WiFi101 - compatibility matrix

This report was generated on Wednesday, 23-Feb-22 22:48:15 CET using arduino-testlib.

WiFi101

Version: 0.16.1
More details

Compatibility matrix

Board Claims compatibility Inclusion
ConnectWithWPA
ScanNetworksAdvanced
WiFiWebClient
WiFiWebServer
AP_SimpleWebServer
MDNS_WiFiWebServer
WiFiWebClientRepeating
CheckWifi101FirmwareVersion
Provisioning_WiFiWebServer
SimpleWebServerWiFi
WiFiSSLClient
WiFiUdpSendReceiveString
ConnectNoEncryption
FirmwareUpdater
ScanNetworks
WiFiChatServer
WiFiPing
WiFiUdpNtpClient
ConnectWithWEP
arduino:avr:uno
1.8.4
Yes PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS FAIL PASS PASS PASS PASS PASS
arduino:mbed_nano:nanorp2040connect
2.7.2
Yes ⚠️ FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL
arduino:megaavr:nona4809
1.8.7
Yes PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS
arduino:samd:mkrwifi1010
1.8.12
Yes PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS
esp32:esp32:d1_mini32
1.0.6
Yes ⚠️ FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL

Compilation logs

arduino:avr:uno @ 1.8.4

Inclusion

Result: PASS

Sketch uses 2026 bytes (6%) of program storage space. Maximum is 32256 bytes.
Global variables use 889 bytes (43%) of dynamic memory, leaving 1159 bytes for local variables. Maximum is 2048 bytes.

examples/AP_SimpleWebServer

Result: PASS

Sketch uses 26344 bytes (81%) of program storage space. Maximum is 32256 bytes.
Global variables use 1633 bytes (79%) of dynamic memory, leaving 415 bytes for local variables. Maximum is 2048 bytes.
Low memory available, stability problems may occur.

examples/CheckWifi101FirmwareVersion

Result: PASS

Sketch uses 20612 bytes (63%) of program storage space. Maximum is 32256 bytes.
Global variables use 1453 bytes (70%) of dynamic memory, leaving 595 bytes for local variables. Maximum is 2048 bytes.

examples/ConnectNoEncryption

Result: PASS

Sketch uses 20912 bytes (64%) of program storage space. Maximum is 32256 bytes.
Global variables use 1310 bytes (63%) of dynamic memory, leaving 738 bytes for local variables. Maximum is 2048 bytes.

examples/ConnectWithWEP

Result: PASS

Sketch uses 20830 bytes (64%) of program storage space. Maximum is 32256 bytes.
Global variables use 1299 bytes (63%) of dynamic memory, leaving 749 bytes for local variables. Maximum is 2048 bytes.

examples/ConnectWithWPA

Result: PASS

Sketch uses 20780 bytes (64%) of program storage space. Maximum is 32256 bytes.
Global variables use 1291 bytes (63%) of dynamic memory, leaving 757 bytes for local variables. Maximum is 2048 bytes.

examples/FirmwareUpdater

Result: FAIL

Sketch uses 9858 bytes (30%) of program storage space. Maximum is 32256 bytes.
Global variables use 2141 bytes (104%) of dynamic memory, leaving -93 bytes for local variables. Maximum is 2048 bytes.
Not enough memory; see https://support.arduino.cc/hc/en-us/articles/360013825179 for tips on reducing your footprint.

examples/MDNS_WiFiWebServer

Result: PASS

Sketch uses 28672 bytes (88%) of program storage space. Maximum is 32256 bytes.
Global variables use 1647 bytes (80%) of dynamic memory, leaving 401 bytes for local variables. Maximum is 2048 bytes.
Low memory available, stability problems may occur.

examples/Provisioning_WiFiWebServer

Result: PASS

Sketch uses 28380 bytes (87%) of program storage space. Maximum is 32256 bytes.
Global variables use 1617 bytes (78%) of dynamic memory, leaving 431 bytes for local variables. Maximum is 2048 bytes.
Low memory available, stability problems may occur.

examples/ScanNetworks

Result: PASS

Sketch uses 20470 bytes (63%) of program storage space. Maximum is 32256 bytes.
Global variables use 1315 bytes (64%) of dynamic memory, leaving 733 bytes for local variables. Maximum is 2048 bytes.

examples/ScanNetworksAdvanced

Result: PASS

Sketch uses 20798 bytes (64%) of program storage space. Maximum is 32256 bytes.
Global variables use 1347 bytes (65%) of dynamic memory, leaving 701 bytes for local variables. Maximum is 2048 bytes.

examples/SimpleWebServerWiFi

Result: PASS

Sketch uses 25618 bytes (79%) of program storage space. Maximum is 32256 bytes.
Global variables use 1542 bytes (75%) of dynamic memory, leaving 506 bytes for local variables. Maximum is 2048 bytes.
Low memory available, stability problems may occur.

examples/WiFiChatServer

Result: PASS

Sketch uses 24338 bytes (75%) of program storage space. Maximum is 32256 bytes.
Global variables use 1311 bytes (64%) of dynamic memory, leaving 737 bytes for local variables. Maximum is 2048 bytes.

examples/WiFiPing

Result: PASS

Sketch uses 22368 bytes (69%) of program storage space. Maximum is 32256 bytes.
Global variables use 1397 bytes (68%) of dynamic memory, leaving 651 bytes for local variables. Maximum is 2048 bytes.

examples/WiFiSSLClient

Result: PASS

Sketch uses 23824 bytes (73%) of program storage space. Maximum is 32256 bytes.
Global variables use 1450 bytes (70%) of dynamic memory, leaving 598 bytes for local variables. Maximum is 2048 bytes.

examples/WiFiUdpNtpClient

Result: PASS

Sketch uses 24276 bytes (75%) of program storage space. Maximum is 32256 bytes.
Global variables use 1528 bytes (74%) of dynamic memory, leaving 520 bytes for local variables. Maximum is 2048 bytes.

examples/WiFiUdpSendReceiveString

Result: PASS

Sketch uses 24014 bytes (74%) of program storage space. Maximum is 32256 bytes.
Global variables use 1717 bytes (83%) of dynamic memory, leaving 331 bytes for local variables. Maximum is 2048 bytes.
Low memory available, stability problems may occur.

examples/WiFiWebClient

Result: PASS

Sketch uses 23406 bytes (72%) of program storage space. Maximum is 32256 bytes.
Global variables use 1450 bytes (70%) of dynamic memory, leaving 598 bytes for local variables. Maximum is 2048 bytes.

examples/WiFiWebClientRepeating

Result: PASS

Sketch uses 23370 bytes (72%) of program storage space. Maximum is 32256 bytes.
Global variables use 1392 bytes (67%) of dynamic memory, leaving 656 bytes for local variables. Maximum is 2048 bytes.

examples/WiFiWebServer

Result: PASS

Sketch uses 24798 bytes (76%) of program storage space. Maximum is 32256 bytes.
Global variables use 1430 bytes (69%) of dynamic memory, leaving 618 bytes for local variables. Maximum is 2048 bytes.

arduino:mbed_nano:nanorp2040connect @ 2.7.2

Inclusion

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /tmp/arduino-testlib1056909177/test/test.ino:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-05B9FBAAE2DDBB9A65F38A75103DF20B/sketch/test.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/AP_SimpleWebServer

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/AP_SimpleWebServer/AP_SimpleWebServer.ino:20:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-56823F68B5FC62672C8AF3C5DD20F152/sketch/AP_SimpleWebServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/CheckWifi101FirmwareVersion

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/CheckWifi101FirmwareVersion/CheckWifi101FirmwareVersion.ino:12:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-03EDB7B3E41833D71930A8F195B26257/sketch/CheckWifi101FirmwareVersion.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/ConnectNoEncryption

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/ConnectNoEncryption/ConnectNoEncryption.ino:16:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-2A911153F5A465F157005111B9518F6F/sketch/ConnectNoEncryption.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/ConnectWithWEP

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/ConnectWithWEP/ConnectWithWEP.ino:26:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-8F94C24C8C0DAB8735BD03D726BC6299/sketch/ConnectWithWEP.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/ConnectWithWPA

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/ConnectWithWPA/ConnectWithWPA.ino:16:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-CC846706B98BAC2B4001FBD4A1D56132/sketch/ConnectWithWPA.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/FirmwareUpdater

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/FirmwareUpdater/FirmwareUpdater.ino:20:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-E3E57B25540B09A6A405D018C64E2182/sketch/FirmwareUpdater.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/MDNS_WiFiWebServer

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/MDNS_WiFiWebServer/MDNS_WiFiWebServer.ino:32:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-93033A762CC067C105E9DD0E05EC934F/sketch/MDNS_WiFiWebServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/Provisioning_WiFiWebServer

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/Provisioning_WiFiWebServer/Provisioning_WiFiWebServer.ino:23:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-3590F2841CE31C55405DA1C52D830BF8/sketch/Provisioning_WiFiWebServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/ScanNetworks

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/ScanNetworks/ScanNetworks.ino:19:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-35356546D5D7C600487066F79E1FE159/sketch/ScanNetworks.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/ScanNetworksAdvanced

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/ScanNetworksAdvanced/ScanNetworksAdvanced.ino:20:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-E3DFC7BC9000EAE04332041E7E745D78/sketch/ScanNetworksAdvanced.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/SimpleWebServerWiFi

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/SimpleWebServerWiFi/SimpleWebServerWiFi.ino:24:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-162DB74C1000D063D3077A873815B04B/sketch/SimpleWebServerWiFi.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/WiFiChatServer

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiChatServer/WiFiChatServer.ino:23:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-AC88ACF1727462A12EBCE6128EF102B3/sketch/WiFiChatServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/WiFiPing

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiPing/WiFiPing.ino:17:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-FCDF5BDC3D712F7FD819164189085266/sketch/WiFiPing.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/WiFiSSLClient

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiSSLClient/WiFiSSLClient.ino:14:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-08716C438E9A4B372C0725EE5CAB28ED/sketch/WiFiSSLClient.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/WiFiUdpNtpClient

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiUdpNtpClient/WiFiUdpNtpClient.ino:20:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-D24B21BEA984BAF70000B95B4D87ACFE/sketch/WiFiUdpNtpClient.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/WiFiUdpSendReceiveString

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiUdpSendReceiveString/WiFiUdpSendReceiveString.ino:17:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-F7EB4676BCE60152D97BAA62545BFB34/sketch/WiFiUdpSendReceiveString.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/WiFiWebClient

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiWebClient/WiFiWebClient.ino:24:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-4D754F78744492365BF26A96307D747E/sketch/WiFiWebClient.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/WiFiWebClientRepeating

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiWebClientRepeating/WiFiWebClientRepeating.ino:21:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-EE76E0E70FAE4C7529CEEF19977B7357/sketch/WiFiWebClientRepeating.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

examples/WiFiWebServer

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiWebServer/WiFiWebServer.ino:22:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:15: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
               ^~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/platform.h:26:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/FileHandle.h:25,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/macros.h:41,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/variants/NANO_RP2040_CONNECT/pins_arduino.h:2,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/Arduino.h:76,
                 from /tmp/arduino-sketch-63F53697FA179882392D82DF9388C3A0/sketch/WiFiWebServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/mbed_nano/2.7.2/cores/arduino/mbed/platform/include/platform/mbed_retarget.h:749:9: note: previous declaration 'int close(int)'
     int close(int fildes);
         ^~~~~

arduino:megaavr:nona4809 @ 1.8.7

Inclusion

Result: PASS

Sketch uses 4330 bytes (8%) of program storage space. Maximum is 49152 bytes.
Global variables use 938 bytes (15%) of dynamic memory, leaving 5206 bytes for local variables. Maximum is 6144 bytes.

examples/AP_SimpleWebServer

Result: PASS

Sketch uses 28573 bytes (58%) of program storage space. Maximum is 49152 bytes.
Global variables use 1286 bytes (20%) of dynamic memory, leaving 4858 bytes for local variables. Maximum is 6144 bytes.

examples/CheckWifi101FirmwareVersion

Result: PASS

Sketch uses 22958 bytes (46%) of program storage space. Maximum is 49152 bytes.
Global variables use 1276 bytes (20%) of dynamic memory, leaving 4868 bytes for local variables. Maximum is 6144 bytes.

examples/ConnectNoEncryption

Result: PASS

Sketch uses 23225 bytes (47%) of program storage space. Maximum is 49152 bytes.
Global variables use 1279 bytes (20%) of dynamic memory, leaving 4865 bytes for local variables. Maximum is 6144 bytes.

examples/ConnectWithWEP

Result: PASS

Sketch uses 23143 bytes (47%) of program storage space. Maximum is 49152 bytes.
Global variables use 1280 bytes (20%) of dynamic memory, leaving 4864 bytes for local variables. Maximum is 6144 bytes.

examples/ConnectWithWPA

Result: PASS

Sketch uses 23092 bytes (46%) of program storage space. Maximum is 49152 bytes.
Global variables use 1280 bytes (20%) of dynamic memory, leaving 4864 bytes for local variables. Maximum is 6144 bytes.

examples/FirmwareUpdater

Result: PASS

Sketch uses 12608 bytes (25%) of program storage space. Maximum is 49152 bytes.
Global variables use 2225 bytes (36%) of dynamic memory, leaving 3919 bytes for local variables. Maximum is 6144 bytes.

examples/MDNS_WiFiWebServer

Result: PASS

Sketch uses 30851 bytes (62%) of program storage space. Maximum is 49152 bytes.
Global variables use 2730 bytes (44%) of dynamic memory, leaving 3414 bytes for local variables. Maximum is 6144 bytes.

examples/Provisioning_WiFiWebServer

Result: PASS

Sketch uses 30575 bytes (62%) of program storage space. Maximum is 49152 bytes.
Global variables use 2726 bytes (44%) of dynamic memory, leaving 3418 bytes for local variables. Maximum is 6144 bytes.

examples/ScanNetworks

Result: PASS

Sketch uses 22785 bytes (46%) of program storage space. Maximum is 49152 bytes.
Global variables use 1276 bytes (20%) of dynamic memory, leaving 4868 bytes for local variables. Maximum is 6144 bytes.

examples/ScanNetworksAdvanced

Result: PASS

Sketch uses 23109 bytes (47%) of program storage space. Maximum is 49152 bytes.
Global variables use 1276 bytes (20%) of dynamic memory, leaving 4868 bytes for local variables. Maximum is 6144 bytes.

examples/SimpleWebServerWiFi

Result: PASS

Sketch uses 27868 bytes (56%) of program storage space. Maximum is 49152 bytes.
Global variables use 1287 bytes (20%) of dynamic memory, leaving 4857 bytes for local variables. Maximum is 6144 bytes.

examples/WiFiChatServer

Result: PASS

Sketch uses 26566 bytes (54%) of program storage space. Maximum is 49152 bytes.
Global variables use 1288 bytes (20%) of dynamic memory, leaving 4856 bytes for local variables. Maximum is 6144 bytes.

examples/WiFiPing

Result: PASS

Sketch uses 24722 bytes (50%) of program storage space. Maximum is 49152 bytes.
Global variables use 1288 bytes (20%) of dynamic memory, leaving 4856 bytes for local variables. Maximum is 6144 bytes.

examples/WiFiSSLClient

Result: PASS

Sketch uses 26061 bytes (53%) of program storage space. Maximum is 49152 bytes.
Global variables use 1309 bytes (21%) of dynamic memory, leaving 4835 bytes for local variables. Maximum is 6144 bytes.

examples/WiFiUdpNtpClient

Result: PASS

Sketch uses 26552 bytes (54%) of program storage space. Maximum is 49152 bytes.
Global variables use 2757 bytes (44%) of dynamic memory, leaving 3387 bytes for local variables. Maximum is 6144 bytes.

examples/WiFiUdpSendReceiveString

Result: PASS

Sketch uses 26281 bytes (53%) of program storage space. Maximum is 49152 bytes.
Global variables use 2972 bytes (48%) of dynamic memory, leaving 3172 bytes for local variables. Maximum is 6144 bytes.

examples/WiFiWebClient

Result: PASS

Sketch uses 25655 bytes (52%) of program storage space. Maximum is 49152 bytes.
Global variables use 1309 bytes (21%) of dynamic memory, leaving 4835 bytes for local variables. Maximum is 6144 bytes.

examples/WiFiWebClientRepeating

Result: PASS

Sketch uses 25617 bytes (52%) of program storage space. Maximum is 49152 bytes.
Global variables use 1309 bytes (21%) of dynamic memory, leaving 4835 bytes for local variables. Maximum is 6144 bytes.

examples/WiFiWebServer

Result: PASS

Sketch uses 27063 bytes (55%) of program storage space. Maximum is 49152 bytes.
Global variables use 1287 bytes (20%) of dynamic memory, leaving 4857 bytes for local variables. Maximum is 6144 bytes.

arduino:samd:mkrwifi1010 @ 1.8.12

Inclusion

Result: PASS

Sketch uses 13860 bytes (5%) of program storage space. Maximum is 262144 bytes.
Global variables use 3976 bytes (12%) of dynamic memory, leaving 28792 bytes for local variables. Maximum is 32768 bytes.

examples/AP_SimpleWebServer

Result: PASS

Sketch uses 46588 bytes (17%) of program storage space. Maximum is 262144 bytes.
Global variables use 4648 bytes (14%) of dynamic memory, leaving 28120 bytes for local variables. Maximum is 32768 bytes.

examples/CheckWifi101FirmwareVersion

Result: PASS

Sketch uses 41580 bytes (15%) of program storage space. Maximum is 262144 bytes.
Global variables use 4624 bytes (14%) of dynamic memory, leaving 28144 bytes for local variables. Maximum is 32768 bytes.

examples/ConnectNoEncryption

Result: PASS

Sketch uses 42140 bytes (16%) of program storage space. Maximum is 262144 bytes.
Global variables use 4632 bytes (14%) of dynamic memory, leaving 28136 bytes for local variables. Maximum is 32768 bytes.

examples/ConnectWithWEP

Result: PASS

Sketch uses 42124 bytes (16%) of program storage space. Maximum is 262144 bytes.
Global variables use 4640 bytes (14%) of dynamic memory, leaving 28128 bytes for local variables. Maximum is 32768 bytes.

examples/ConnectWithWPA

Result: PASS

Sketch uses 42060 bytes (16%) of program storage space. Maximum is 262144 bytes.
Global variables use 4632 bytes (14%) of dynamic memory, leaving 28136 bytes for local variables. Maximum is 32768 bytes.

examples/FirmwareUpdater

Result: PASS

Sketch uses 18516 bytes (7%) of program storage space. Maximum is 262144 bytes.
Global variables use 5052 bytes (15%) of dynamic memory, leaving 27716 bytes for local variables. Maximum is 32768 bytes.

examples/MDNS_WiFiWebServer

Result: PASS

Sketch uses 47972 bytes (18%) of program storage space. Maximum is 262144 bytes.
Global variables use 6104 bytes (18%) of dynamic memory, leaving 26664 bytes for local variables. Maximum is 32768 bytes.

examples/Provisioning_WiFiWebServer

Result: PASS

Sketch uses 47716 bytes (18%) of program storage space. Maximum is 262144 bytes.
Global variables use 6092 bytes (18%) of dynamic memory, leaving 26676 bytes for local variables. Maximum is 32768 bytes.

examples/ScanNetworks

Result: PASS

Sketch uses 41740 bytes (15%) of program storage space. Maximum is 262144 bytes.
Global variables use 4624 bytes (14%) of dynamic memory, leaving 28144 bytes for local variables. Maximum is 32768 bytes.

examples/ScanNetworksAdvanced

Result: PASS

Sketch uses 42012 bytes (16%) of program storage space. Maximum is 262144 bytes.
Global variables use 4624 bytes (14%) of dynamic memory, leaving 28144 bytes for local variables. Maximum is 32768 bytes.

examples/SimpleWebServerWiFi

Result: PASS

Sketch uses 45940 bytes (17%) of program storage space. Maximum is 262144 bytes.
Global variables use 4652 bytes (14%) of dynamic memory, leaving 28116 bytes for local variables. Maximum is 32768 bytes.

examples/WiFiChatServer

Result: PASS

Sketch uses 45140 bytes (17%) of program storage space. Maximum is 262144 bytes.
Global variables use 4652 bytes (14%) of dynamic memory, leaving 28116 bytes for local variables. Maximum is 32768 bytes.

examples/WiFiPing

Result: PASS

Sketch uses 43284 bytes (16%) of program storage space. Maximum is 262144 bytes.
Global variables use 4652 bytes (14%) of dynamic memory, leaving 28116 bytes for local variables. Maximum is 32768 bytes.

examples/WiFiSSLClient

Result: PASS

Sketch uses 44564 bytes (16%) of program storage space. Maximum is 262144 bytes.
Global variables use 4672 bytes (14%) of dynamic memory, leaving 28096 bytes for local variables. Maximum is 32768 bytes.

examples/WiFiUdpNtpClient

Result: PASS

Sketch uses 44980 bytes (17%) of program storage space. Maximum is 262144 bytes.
Global variables use 6124 bytes (18%) of dynamic memory, leaving 26644 bytes for local variables. Maximum is 32768 bytes.

examples/WiFiUdpSendReceiveString

Result: PASS

Sketch uses 44732 bytes (17%) of program storage space. Maximum is 262144 bytes.
Global variables use 6340 bytes (19%) of dynamic memory, leaving 26428 bytes for local variables. Maximum is 32768 bytes.

examples/WiFiWebClient

Result: PASS

Sketch uses 44396 bytes (16%) of program storage space. Maximum is 262144 bytes.
Global variables use 4672 bytes (14%) of dynamic memory, leaving 28096 bytes for local variables. Maximum is 32768 bytes.

examples/WiFiWebClientRepeating

Result: PASS

Sketch uses 44348 bytes (16%) of program storage space. Maximum is 262144 bytes.
Global variables use 4676 bytes (14%) of dynamic memory, leaving 28092 bytes for local variables. Maximum is 32768 bytes.

examples/WiFiWebServer

Result: PASS

Sketch uses 45436 bytes (17%) of program storage space. Maximum is 262144 bytes.
Global variables use 4652 bytes (14%) of dynamic memory, leaving 28116 bytes for local variables. Maximum is 32768 bytes.

esp32:esp32:d1_mini32 @ 1.0.6

Inclusion

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /tmp/arduino-testlib1056909177/test/test.ino:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-05B9FBAAE2DDBB9A65F38A75103DF20B/sketch/test.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^

examples/AP_SimpleWebServer

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/AP_SimpleWebServer/AP_SimpleWebServer.ino:20:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-56823F68B5FC62672C8AF3C5DD20F152/sketch/AP_SimpleWebServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/AP_SimpleWebServer/AP_SimpleWebServer.ino:29:12: error: cannot declare variable 'server' to be of abstract type 'WiFiServer'
 WiFiServer server(80);
            ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:37:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/AP_SimpleWebServer/AP_SimpleWebServer.ino:20:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiServer.h:28:7: note:   because the following virtual functions are pure within 'WiFiServer':
 class WiFiServer : public Server {
       ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:152:0,
                 from /tmp/arduino-sketch-56823F68B5FC62672C8AF3C5DD20F152/sketch/AP_SimpleWebServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Server.h:28:18: note: 	virtual void Server::begin(uint16_t)
     virtual void begin(uint16_t port=0) =0;
                  ^

examples/CheckWifi101FirmwareVersion

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/CheckWifi101FirmwareVersion/CheckWifi101FirmwareVersion.ino:12:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-03EDB7B3E41833D71930A8F195B26257/sketch/CheckWifi101FirmwareVersion.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^

examples/ConnectNoEncryption

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/ConnectNoEncryption/ConnectNoEncryption.ino:16:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-2A911153F5A465F157005111B9518F6F/sketch/ConnectNoEncryption.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^

examples/ConnectWithWEP

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/ConnectWithWEP/ConnectWithWEP.ino:26:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-8F94C24C8C0DAB8735BD03D726BC6299/sketch/ConnectWithWEP.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^

examples/ConnectWithWPA

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/ConnectWithWPA/ConnectWithWPA.ino:16:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-CC846706B98BAC2B4001FBD4A1D56132/sketch/ConnectWithWPA.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^

examples/FirmwareUpdater

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/FirmwareUpdater/FirmwareUpdater.ino:20:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-E3E57B25540B09A6A405D018C64E2182/sketch/FirmwareUpdater.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/FirmwareUpdater/FirmwareUpdater.ino:21:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/spi_flash/include/spi_flash.h:169:65: error: conflicting declaration of C function 'sint8 spi_flash_read(uint8*, uint32, uint32)'
 sint8 spi_flash_read(uint8 *pu8Buf, uint32 u32Addr, uint32 u32Sz);
                                                                 ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/spi_flash/esp_partition.h:22:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Esp.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:155,
                 from /tmp/arduino-sketch-E3E57B25540B09A6A405D018C64E2182/sketch/FirmwareUpdater.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/spi_flash/esp_spi_flash.h:139:11: note: previous declaration 'esp_err_t spi_flash_read(size_t, void*, size_t)'
 esp_err_t spi_flash_read(size_t src_addr, void *dest, size_t size);
           ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/FirmwareUpdater/FirmwareUpdater.ino:21:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/spi_flash/include/spi_flash.h:200:68: error: conflicting declaration of C function 'sint8 spi_flash_write(uint8*, uint32, uint32)'
 sint8 spi_flash_write(uint8* pu8Buf, uint32 u32Offset, uint32 u32Sz);
                                                                    ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/spi_flash/esp_partition.h:22:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Esp.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:155,
                 from /tmp/arduino-sketch-E3E57B25540B09A6A405D018C64E2182/sketch/FirmwareUpdater.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/spi_flash/esp_spi_flash.h:93:11: note: previous declaration 'esp_err_t spi_flash_write(size_t, const void*, size_t)'
 esp_err_t spi_flash_write(size_t dest_addr, const void *src, size_t size);
           ^

examples/MDNS_WiFiWebServer

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/MDNS_WiFiWebServer/MDNS_WiFiWebServer.ino:32:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-93033A762CC067C105E9DD0E05EC934F/sketch/MDNS_WiFiWebServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/MDNS_WiFiWebServer/MDNS_WiFiWebServer.ino:51:12: error: cannot declare variable 'server' to be of abstract type 'WiFiServer'
 WiFiServer server(80);
            ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:37:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/MDNS_WiFiWebServer/MDNS_WiFiWebServer.ino:32:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiServer.h:28:7: note:   because the following virtual functions are pure within 'WiFiServer':
 class WiFiServer : public Server {
       ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:152:0,
                 from /tmp/arduino-sketch-93033A762CC067C105E9DD0E05EC934F/sketch/MDNS_WiFiWebServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Server.h:28:18: note: 	virtual void Server::begin(uint16_t)
     virtual void begin(uint16_t port=0) =0;
                  ^

examples/Provisioning_WiFiWebServer

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/Provisioning_WiFiWebServer/Provisioning_WiFiWebServer.ino:23:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-3590F2841CE31C55405DA1C52D830BF8/sketch/Provisioning_WiFiWebServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/Provisioning_WiFiWebServer/Provisioning_WiFiWebServer.ino:34:12: error: cannot declare variable 'server' to be of abstract type 'WiFiServer'
 WiFiServer server(80);
            ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:37:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/Provisioning_WiFiWebServer/Provisioning_WiFiWebServer.ino:23:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiServer.h:28:7: note:   because the following virtual functions are pure within 'WiFiServer':
 class WiFiServer : public Server {
       ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:152:0,
                 from /tmp/arduino-sketch-3590F2841CE31C55405DA1C52D830BF8/sketch/Provisioning_WiFiWebServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Server.h:28:18: note: 	virtual void Server::begin(uint16_t)
     virtual void begin(uint16_t port=0) =0;
                  ^

examples/ScanNetworks

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/ScanNetworks/ScanNetworks.ino:19:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-35356546D5D7C600487066F79E1FE159/sketch/ScanNetworks.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^

examples/ScanNetworksAdvanced

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/ScanNetworksAdvanced/ScanNetworksAdvanced.ino:20:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-E3DFC7BC9000EAE04332041E7E745D78/sketch/ScanNetworksAdvanced.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^

examples/SimpleWebServerWiFi

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/SimpleWebServerWiFi/SimpleWebServerWiFi.ino:24:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-162DB74C1000D063D3077A873815B04B/sketch/SimpleWebServerWiFi.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/SimpleWebServerWiFi/SimpleWebServerWiFi.ino:33:12: error: cannot declare variable 'server' to be of abstract type 'WiFiServer'
 WiFiServer server(80);
            ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:37:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/SimpleWebServerWiFi/SimpleWebServerWiFi.ino:24:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiServer.h:28:7: note:   because the following virtual functions are pure within 'WiFiServer':
 class WiFiServer : public Server {
       ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:152:0,
                 from /tmp/arduino-sketch-162DB74C1000D063D3077A873815B04B/sketch/SimpleWebServerWiFi.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Server.h:28:18: note: 	virtual void Server::begin(uint16_t)
     virtual void begin(uint16_t port=0) =0;
                  ^

examples/WiFiChatServer

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiChatServer/WiFiChatServer.ino:23:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-AC88ACF1727462A12EBCE6128EF102B3/sketch/WiFiChatServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiChatServer/WiFiChatServer.ino:34:12: error: cannot declare variable 'server' to be of abstract type 'WiFiServer'
 WiFiServer server(23);
            ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:37:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiChatServer/WiFiChatServer.ino:23:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiServer.h:28:7: note:   because the following virtual functions are pure within 'WiFiServer':
 class WiFiServer : public Server {
       ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:152:0,
                 from /tmp/arduino-sketch-AC88ACF1727462A12EBCE6128EF102B3/sketch/WiFiChatServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Server.h:28:18: note: 	virtual void Server::begin(uint16_t)
     virtual void begin(uint16_t port=0) =0;
                  ^

examples/WiFiPing

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiPing/WiFiPing.ino:17:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-FCDF5BDC3D712F7FD819164189085266/sketch/WiFiPing.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^

examples/WiFiSSLClient

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiSSLClient/WiFiSSLClient.ino:14:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-08716C438E9A4B372C0725EE5CAB28ED/sketch/WiFiSSLClient.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^

examples/WiFiUdpNtpClient

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiUdpNtpClient/WiFiUdpNtpClient.ino:20:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-D24B21BEA984BAF70000B95B4D87ACFE/sketch/WiFiUdpNtpClient.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^

examples/WiFiUdpSendReceiveString

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiUdpSendReceiveString/WiFiUdpSendReceiveString.ino:17:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-F7EB4676BCE60152D97BAA62545BFB34/sketch/WiFiUdpSendReceiveString.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^

examples/WiFiWebClient

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiWebClient/WiFiWebClient.ino:24:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-4D754F78744492365BF26A96307D747E/sketch/WiFiWebClient.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^

examples/WiFiWebClientRepeating

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiWebClientRepeating/WiFiWebClientRepeating.ino:21:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-EE76E0E70FAE4C7529CEEF19977B7357/sketch/WiFiWebClientRepeating.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^

examples/WiFiWebServer

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiClient.h:28:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:35,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiWebServer/WiFiWebServer.ino:22:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/socket/include/socket.h:1839:32: error: conflicting declaration of C function 'sint8 close(SOCKET)'
 NMI_API sint8 close(SOCKET sock);
                                ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/stdio.h:29:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:27,
                 from /tmp/arduino-sketch-63F53697FA179882392D82DF9388C3A0/sketch/WiFiWebServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/sys/unistd.h:30:9: note: previous declaration 'int close(int)'
 int     _EXFUN(close, (int __fildes ));
         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiWebServer/WiFiWebServer.ino:33:12: error: cannot declare variable 'server' to be of abstract type 'WiFiServer'
 WiFiServer server(80);
            ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFi101.h:37:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/examples/WiFiWebServer/WiFiWebServer.ino:22:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/WiFi101/src/WiFiServer.h:28:7: note:   because the following virtual functions are pure within 'WiFiServer':
 class WiFiServer : public Server {
       ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:152:0,
                 from /tmp/arduino-sketch-63F53697FA179882392D82DF9388C3A0/sketch/WiFiWebServer.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Server.h:28:18: note: 	virtual void Server::begin(uint16_t)
     virtual void begin(uint16_t port=0) =0;
                  ^