[INFO] crate bluepill-usbhid 0.1.0 is already in cache
[INFO] checking bluepill-usbhid-0.1.0 against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] extracting crate bluepill-usbhid 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate bluepill-usbhid 0.1.0 on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate bluepill-usbhid 0.1.0
[INFO] finished tweaking crates.io crate bluepill-usbhid 0.1.0
[INFO] tweaked toml for crates.io crate bluepill-usbhid 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7dfb5fbd2572fe4dfa32a2332e35c79a07bbc7de36a6bcd81b54cbd196df4df2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "7dfb5fbd2572fe4dfa32a2332e35c79a07bbc7de36a6bcd81b54cbd196df4df2"`
[INFO] [stderr]    Compiling bluepill-usbhid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
[INFO] [stderr]  --> build.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     gcc::Config::new()
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     gcc::Config::new()
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: c/main.c: In function '_Error_Handler':
[INFO] [stderr] warning: c/main.c:9:28: warning: unused parameter 'file' [-Wunused-parameter]
[INFO] [stderr] warning:  void _Error_Handler(char * file, int line)
[INFO] [stderr] warning:                             ^~~~
[INFO] [stderr] warning: c/main.c:9:38: warning: unused parameter 'line' [-Wunused-parameter]
[INFO] [stderr] warning:  void _Error_Handler(char * file, int line)
[INFO] [stderr] warning:                                       ^~~~
[INFO] [stderr] warning: c/usbd_conf.c: In function 'USBD_static_malloc':
[INFO] [stderr] warning: c/usbd_conf.c:716:35: warning: unused parameter 'size' [-Wunused-parameter]
[INFO] [stderr] warning:  void *USBD_static_malloc(uint32_t size)
[INFO] [stderr] warning:                                    ^~~~
[INFO] [stderr] warning: c/usbd_conf.c: In function 'USBD_static_free':
[INFO] [stderr] warning: c/usbd_conf.c:727:29: warning: unused parameter 'p' [-Wunused-parameter]
[INFO] [stderr] warning:  void USBD_static_free(void *p)
[INFO] [stderr] warning:                              ^
[INFO] [stderr] warning: c/usbd_conf.c: In function 'HAL_PCDEx_SetConnectionState':
[INFO] [stderr] warning: c/usbd_conf.c:738:54: warning: unused parameter 'hpcd' [-Wunused-parameter]
[INFO] [stderr] warning:  void HAL_PCDEx_SetConnectionState(PCD_HandleTypeDef *hpcd, uint8_t state)
[INFO] [stderr] warning:                                                       ^~~~
[INFO] [stderr] warning: c/usbd_core.c: In function 'USBD_RunTestMode':
[INFO] [stderr] warning: c/usbd_core.c:213:60: warning: unused parameter 'pdev' [-Wunused-parameter]
[INFO] [stderr] warning:  USBD_StatusTypeDef  USBD_RunTestMode (USBD_HandleTypeDef  *pdev)
[INFO] [stderr] warning:                                                             ^~~~
[INFO] [stderr] warning: c/usbd_core.c: In function 'USBD_LL_IsoINIncomplete':
[INFO] [stderr] warning: c/usbd_core.c:509:65: warning: unused parameter 'pdev' [-Wunused-parameter]
[INFO] [stderr] warning:  USBD_StatusTypeDef USBD_LL_IsoINIncomplete(USBD_HandleTypeDef  *pdev, uint8_t epnum)
[INFO] [stderr] warning:                                                                  ^~~~
[INFO] [stderr] warning: c/usbd_core.c:509:79: warning: unused parameter 'epnum' [-Wunused-parameter]
[INFO] [stderr] warning:  USBD_StatusTypeDef USBD_LL_IsoINIncomplete(USBD_HandleTypeDef  *pdev, uint8_t epnum)
[INFO] [stderr] warning:                                                                                ^~~~~
[INFO] [stderr] warning: c/usbd_core.c: In function 'USBD_LL_IsoOUTIncomplete':
[INFO] [stderr] warning: c/usbd_core.c:520:66: warning: unused parameter 'pdev' [-Wunused-parameter]
[INFO] [stderr] warning:  USBD_StatusTypeDef USBD_LL_IsoOUTIncomplete(USBD_HandleTypeDef  *pdev, uint8_t epnum)
[INFO] [stderr] warning:                                                                   ^~~~
[INFO] [stderr] warning: c/usbd_core.c:520:80: warning: unused parameter 'epnum' [-Wunused-parameter]
[INFO] [stderr] warning:  USBD_StatusTypeDef USBD_LL_IsoOUTIncomplete(USBD_HandleTypeDef  *pdev, uint8_t epnum)
[INFO] [stderr] warning:                                                                                 ^~~~~
[INFO] [stderr] warning: c/usbd_core.c: In function 'USBD_LL_DevConnected':
[INFO] [stderr] warning: c/usbd_core.c:531:62: warning: unused parameter 'pdev' [-Wunused-parameter]
[INFO] [stderr] warning:  USBD_StatusTypeDef USBD_LL_DevConnected(USBD_HandleTypeDef  *pdev)
[INFO] [stderr] warning:                                                               ^~~~
[INFO] [stderr] warning: c/usbd_ctlreq.c: In function 'USBD_CtlError':
[INFO] [stderr] warning: c/usbd_ctlreq.c:717:51: warning: unused parameter 'req' [-Wunused-parameter]
[INFO] [stderr] warning:                              USBD_SetupReqTypedef *req)
[INFO] [stderr] warning:                                                    ^~~
[INFO] [stderr] warning: c/usbd_customhid.c:133:1: warning: missing initializer for field 'GetUsrStrDescriptor' of 'USBD_ClassTypeDef {aka struct _Device_cb}' [-Wmissing-field-initializers]
[INFO] [stderr] warning:  };
[INFO] [stderr] warning:  ^
[INFO] [stderr] warning: In file included from c/usbd_ioreq.h:37:0,
[INFO] [stderr] warning:                  from c/usbd_customhid.h:37,
[INFO] [stderr] warning:                  from c/usbd_customhid.c:49:
[INFO] [stderr] warning: c/usbd_def.h:180:15: note: 'GetUsrStrDescriptor' declared here
[INFO] [stderr] warning:    uint8_t  *(*GetUsrStrDescriptor)(struct _USBD_HandleTypeDef *pdev ,uint8_t index,  uint16_t *length);
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: c/usbd_customhid.c: In function 'USBD_CUSTOM_HID_Init':
[INFO] [stderr] warning: c/usbd_customhid.c:240:40: warning: unused parameter 'cfgidx' [-Wunused-parameter]
[INFO] [stderr] warning:                                 uint8_t cfgidx)
[INFO] [stderr] warning:                                         ^~~~~~
[INFO] [stderr] warning: c/usbd_customhid.c: In function 'USBD_CUSTOM_HID_DeInit':
[INFO] [stderr] warning: c/usbd_customhid.c:284:42: warning: unused parameter 'cfgidx' [-Wunused-parameter]
[INFO] [stderr] warning:                                   uint8_t cfgidx)
[INFO] [stderr] warning:                                           ^~~~~~
[INFO] [stderr] warning: c/usbd_customhid.c: In function 'USBD_CUSTOM_HID_DataIn':
[INFO] [stderr] warning: c/usbd_customhid.c:441:39: warning: unused parameter 'epnum' [-Wunused-parameter]
[INFO] [stderr] warning:                                uint8_t epnum)
[INFO] [stderr] warning:                                        ^~~~~
[INFO] [stderr] warning: c/usbd_customhid.c: In function 'USBD_CUSTOM_HID_DataOut':
[INFO] [stderr] warning: c/usbd_customhid.c:460:39: warning: unused parameter 'epnum' [-Wunused-parameter]
[INFO] [stderr] warning:                                uint8_t epnum)
[INFO] [stderr] warning:                                        ^~~~~
[INFO] [stderr] warning: c/usbd_desc.c: In function 'USBD_FS_DeviceDescriptor':
[INFO] [stderr] warning: c/usbd_desc.c:189:56: warning: unused parameter 'speed' [-Wunused-parameter]
[INFO] [stderr] warning:  uint8_t *  USBD_FS_DeviceDescriptor( USBD_SpeedTypeDef speed , uint16_t *length)
[INFO] [stderr] warning:                                                         ^~~~~
[INFO] [stderr] warning: c/usbd_desc.c: In function 'USBD_FS_LangIDStrDescriptor':
[INFO] [stderr] warning: c/usbd_desc.c:202:59: warning: unused parameter 'speed' [-Wunused-parameter]
[INFO] [stderr] warning:  uint8_t *  USBD_FS_LangIDStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length)
[INFO] [stderr] warning:                                                            ^~~~~
[INFO] [stderr] warning: c/usbd_desc.c: In function 'USBD_FS_ProductStrDescriptor':
[INFO] [stderr] warning: c/usbd_desc.c:78:36: warning: pointer targets in passing argument 1 of 'USBD_GetString' differ in signedness [-Wpointer-sign]
[INFO] [stderr] warning:  #define USBD_PRODUCT_STRING_FS     "STM32 Custom Human interface"
[INFO] [stderr] warning:                                     ^
[INFO] [stderr] warning: c/usbd_desc.c:219:21: note: in expansion of macro 'USBD_PRODUCT_STRING_FS'
[INFO] [stderr] warning:      USBD_GetString (USBD_PRODUCT_STRING_FS, USBD_StrDesc, length);
[INFO] [stderr] warning:                      ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from c/usbd_core.h:40:0,
[INFO] [stderr] warning:                  from c/usbd_desc.c:51:
[INFO] [stderr] warning: c/usbd_ctlreq.h:93:6: note: expected 'uint8_t * {aka unsigned char *}' but argument is of type 'char *'
[INFO] [stderr] warning:  void USBD_GetString         (uint8_t *desc, uint8_t *unicode, uint16_t *len);
[INFO] [stderr] warning:       ^~~~~~~~~~~~~~
[INFO] [stderr] warning: c/usbd_desc.c:78:36: warning: pointer targets in passing argument 1 of 'USBD_GetString' differ in signedness [-Wpointer-sign]
[INFO] [stderr] warning:  #define USBD_PRODUCT_STRING_FS     "STM32 Custom Human interface"
[INFO] [stderr] warning:                                     ^
[INFO] [stderr] warning: c/usbd_desc.c:223:21: note: in expansion of macro 'USBD_PRODUCT_STRING_FS'
[INFO] [stderr] warning:      USBD_GetString (USBD_PRODUCT_STRING_FS, USBD_StrDesc, length);
[INFO] [stderr] warning:                      ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from c/usbd_core.h:40:0,
[INFO] [stderr] warning:                  from c/usbd_desc.c:51:
[INFO] [stderr] warning: c/usbd_ctlreq.h:93:6: note: expected 'uint8_t * {aka unsigned char *}' but argument is of type 'char *'
[INFO] [stderr] warning:  void USBD_GetString         (uint8_t *desc, uint8_t *unicode, uint16_t *len);
[INFO] [stderr] warning:       ^~~~~~~~~~~~~~
[INFO] [stderr] warning: c/usbd_desc.c: In function 'USBD_FS_ManufacturerStrDescriptor':
[INFO] [stderr] warning: c/usbd_desc.c:76:38: warning: pointer targets in passing argument 1 of 'USBD_GetString' differ in signedness [-Wpointer-sign]
[INFO] [stderr] warning:  #define USBD_MANUFACTURER_STRING     "STMicroelectronics"
[INFO] [stderr] warning:                                       ^
[INFO] [stderr] warning: c/usbd_desc.c:237:19: note: in expansion of macro 'USBD_MANUFACTURER_STRING'
[INFO] [stderr] warning:    USBD_GetString (USBD_MANUFACTURER_STRING, USBD_StrDesc, length);
[INFO] [stderr] warning:                    ^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from c/usbd_core.h:40:0,
[INFO] [stderr] warning:                  from c/usbd_desc.c:51:
[INFO] [stderr] warning: c/usbd_ctlreq.h:93:6: note: expected 'uint8_t * {aka unsigned char *}' but argument is of type 'char *'
[INFO] [stderr] warning:  void USBD_GetString         (uint8_t *desc, uint8_t *unicode, uint16_t *len);
[INFO] [stderr] warning:       ^~~~~~~~~~~~~~
[INFO] [stderr] warning: c/usbd_desc.c:235:65: warning: unused parameter 'speed' [-Wunused-parameter]
[INFO] [stderr] warning:  uint8_t *  USBD_FS_ManufacturerStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length)
[INFO] [stderr] warning:                                                                  ^~~~~
[INFO] [stderr] warning: c/usbd_desc.c: In function 'USBD_FS_SerialStrDescriptor':
[INFO] [stderr] warning: c/usbd_desc.c:79:41: warning: pointer targets in passing argument 1 of 'USBD_GetString' differ in signedness [-Wpointer-sign]
[INFO] [stderr] warning:  #define USBD_SERIALNUMBER_STRING_FS     "00000000001A"
[INFO] [stderr] warning:                                          ^
[INFO] [stderr] warning: c/usbd_desc.c:252:21: note: in expansion of macro 'USBD_SERIALNUMBER_STRING_FS'
[INFO] [stderr] warning:      USBD_GetString (USBD_SERIALNUMBER_STRING_FS, USBD_StrDesc, length);
[INFO] [stderr] warning:                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from c/usbd_core.h:40:0,
[INFO] [stderr] warning:                  from c/usbd_desc.c:51:
[INFO] [stderr] warning: c/usbd_ctlreq.h:93:6: note: expected 'uint8_t * {aka unsigned char *}' but argument is of type 'char *'
[INFO] [stderr] warning:  void USBD_GetString         (uint8_t *desc, uint8_t *unicode, uint16_t *len);
[INFO] [stderr] warning:       ^~~~~~~~~~~~~~
[INFO] [stderr] warning: c/usbd_desc.c:79:41: warning: pointer targets in passing argument 1 of 'USBD_GetString' differ in signedness [-Wpointer-sign]
[INFO] [stderr] warning:  #define USBD_SERIALNUMBER_STRING_FS     "00000000001A"
[INFO] [stderr] warning:                                          ^
[INFO] [stderr] warning: c/usbd_desc.c:256:21: note: in expansion of macro 'USBD_SERIALNUMBER_STRING_FS'
[INFO] [stderr] warning:      USBD_GetString (USBD_SERIALNUMBER_STRING_FS, USBD_StrDesc, length);
[INFO] [stderr] warning:                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from c/usbd_core.h:40:0,
[INFO] [stderr] warning:                  from c/usbd_desc.c:51:
[INFO] [stderr] warning: c/usbd_ctlreq.h:93:6: note: expected 'uint8_t * {aka unsigned char *}' but argument is of type 'char *'
[INFO] [stderr] warning:  void USBD_GetString         (uint8_t *desc, uint8_t *unicode, uint16_t *len);
[INFO] [stderr] warning:       ^~~~~~~~~~~~~~
[INFO] [stderr] warning: c/usbd_desc.c: In function 'USBD_FS_ConfigStrDescriptor':
[INFO] [stderr] warning: c/usbd_desc.c:80:42: warning: pointer targets in passing argument 1 of 'USBD_GetString' differ in signedness [-Wpointer-sign]
[INFO] [stderr] warning:  #define USBD_CONFIGURATION_STRING_FS     "Custom HID Config"
[INFO] [stderr] warning:                                           ^
[INFO] [stderr] warning: c/usbd_desc.c:272:21: note: in expansion of macro 'USBD_CONFIGURATION_STRING_FS'
[INFO] [stderr] warning:      USBD_GetString (USBD_CONFIGURATION_STRING_FS, USBD_StrDesc, length);
[INFO] [stderr] warning:                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from c/usbd_core.h:40:0,
[INFO] [stderr] warning:                  from c/usbd_desc.c:51:
[INFO] [stderr] warning: c/usbd_ctlreq.h:93:6: note: expected 'uint8_t * {aka unsigned char *}' but argument is of type 'char *'
[INFO] [stderr] warning:  void USBD_GetString         (uint8_t *desc, uint8_t *unicode, uint16_t *len);
[INFO] [stderr] warning:       ^~~~~~~~~~~~~~
[INFO] [stderr] warning: c/usbd_desc.c:80:42: warning: pointer targets in passing argument 1 of 'USBD_GetString' differ in signedness [-Wpointer-sign]
[INFO] [stderr] warning:  #define USBD_CONFIGURATION_STRING_FS     "Custom HID Config"
[INFO] [stderr] warning:                                           ^
[INFO] [stderr] warning: c/usbd_desc.c:276:21: note: in expansion of macro 'USBD_CONFIGURATION_STRING_FS'
[INFO] [stderr] warning:      USBD_GetString (USBD_CONFIGURATION_STRING_FS, USBD_StrDesc, length);
[INFO] [stderr] warning:                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from c/usbd_core.h:40:0,
[INFO] [stderr] warning:                  from c/usbd_desc.c:51:
[INFO] [stderr] warning: c/usbd_ctlreq.h:93:6: note: expected 'uint8_t * {aka unsigned char *}' but argument is of type 'char *'
[INFO] [stderr] warning:  void USBD_GetString         (uint8_t *desc, uint8_t *unicode, uint16_t *len);
[INFO] [stderr] warning:       ^~~~~~~~~~~~~~
[INFO] [stderr] warning: c/usbd_desc.c: In function 'USBD_FS_InterfaceStrDescriptor':
[INFO] [stderr] warning: c/usbd_desc.c:81:38: warning: pointer targets in passing argument 1 of 'USBD_GetString' differ in signedness [-Wpointer-sign]
[INFO] [stderr] warning:  #define USBD_INTERFACE_STRING_FS     "Custom HID Interface"
[INFO] [stderr] warning:                                       ^
[INFO] [stderr] warning: c/usbd_desc.c:292:21: note: in expansion of macro 'USBD_INTERFACE_STRING_FS'
[INFO] [stderr] warning:      USBD_GetString (USBD_INTERFACE_STRING_FS, USBD_StrDesc, length);
[INFO] [stderr] warning:                      ^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from c/usbd_core.h:40:0,
[INFO] [stderr] warning:                  from c/usbd_desc.c:51:
[INFO] [stderr] warning: c/usbd_ctlreq.h:93:6: note: expected 'uint8_t * {aka unsigned char *}' but argument is of type 'char *'
[INFO] [stderr] warning:  void USBD_GetString         (uint8_t *desc, uint8_t *unicode, uint16_t *len);
[INFO] [stderr] warning:       ^~~~~~~~~~~~~~
[INFO] [stderr] warning: c/usbd_desc.c:81:38: warning: pointer targets in passing argument 1 of 'USBD_GetString' differ in signedness [-Wpointer-sign]
[INFO] [stderr] warning:  #define USBD_INTERFACE_STRING_FS     "Custom HID Interface"
[INFO] [stderr] warning:                                       ^
[INFO] [stderr] warning: c/usbd_desc.c:296:21: note: in expansion of macro 'USBD_INTERFACE_STRING_FS'
[INFO] [stderr] warning:      USBD_GetString (USBD_INTERFACE_STRING_FS, USBD_StrDesc, length);
[INFO] [stderr] warning:                      ^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from c/usbd_core.h:40:0,
[INFO] [stderr] warning:                  from c/usbd_desc.c:51:
[INFO] [stderr] warning: c/usbd_ctlreq.h:93:6: note: expected 'uint8_t * {aka unsigned char *}' but argument is of type 'char *'
[INFO] [stderr] warning:  void USBD_GetString         (uint8_t *desc, uint8_t *unicode, uint16_t *len);
[INFO] [stderr] warning:       ^~~~~~~~~~~~~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.05s
[INFO] running `"docker" "inspect" "7dfb5fbd2572fe4dfa32a2332e35c79a07bbc7de36a6bcd81b54cbd196df4df2"`
[INFO] running `"docker" "rm" "-f" "7dfb5fbd2572fe4dfa32a2332e35c79a07bbc7de36a6bcd81b54cbd196df4df2"`
[INFO] [stdout] 7dfb5fbd2572fe4dfa32a2332e35c79a07bbc7de36a6bcd81b54cbd196df4df2
