[INFO] crate oxcc-nucleo-f767zi 0.1.1 is already in cache
[INFO] extracting crate oxcc-nucleo-f767zi 0.1.1 into work/ex/pr-57501/sources/master#6ecad338381cc3b8d56e2df22e5971a598eddd6c/reg/oxcc-nucleo-f767zi/0.1.1
[INFO] extracting crate oxcc-nucleo-f767zi 0.1.1 into work/ex/pr-57501/sources/try#5f789154f114767b2d0cb9c5b6c592cb3a635e6f/reg/oxcc-nucleo-f767zi/0.1.1
[INFO] validating manifest of oxcc-nucleo-f767zi-0.1.1 on toolchain master#6ecad338381cc3b8d56e2df22e5971a598eddd6c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ecad338381cc3b8d56e2df22e5971a598eddd6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of oxcc-nucleo-f767zi-0.1.1 on toolchain try#5f789154f114767b2d0cb9c5b6c592cb3a635e6f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f789154f114767b2d0cb9c5b6c592cb3a635e6f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing oxcc-nucleo-f767zi-0.1.1
[INFO] finished frobbing oxcc-nucleo-f767zi-0.1.1
[INFO] frobbed toml for oxcc-nucleo-f767zi-0.1.1 written to work/ex/pr-57501/sources/master#6ecad338381cc3b8d56e2df22e5971a598eddd6c/reg/oxcc-nucleo-f767zi/0.1.1/Cargo.toml
[INFO] started frobbing oxcc-nucleo-f767zi-0.1.1
[INFO] finished frobbing oxcc-nucleo-f767zi-0.1.1
[INFO] frobbed toml for oxcc-nucleo-f767zi-0.1.1 written to work/ex/pr-57501/sources/try#5f789154f114767b2d0cb9c5b6c592cb3a635e6f/reg/oxcc-nucleo-f767zi/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ecad338381cc3b8d56e2df22e5971a598eddd6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f789154f114767b2d0cb9c5b6c592cb3a635e6f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ecad338381cc3b8d56e2df22e5971a598eddd6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f789154f114767b2d0cb9c5b6c592cb3a635e6f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking oxcc-nucleo-f767zi-0.1.1 against master#6ecad338381cc3b8d56e2df22e5971a598eddd6c for pr-57501
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57501/worker-2/master#6ecad338381cc3b8d56e2df22e5971a598eddd6c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57501/sources/master#6ecad338381cc3b8d56e2df22e5971a598eddd6c/reg/oxcc-nucleo-f767zi/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+6ecad338381cc3b8d56e2df22e5971a598eddd6c-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2d2b79b7e5c6c4b9d9089fdcf3207bdc66b6ef5e355d2d8ff9134494b9900690
[INFO] running `"docker" "start" "-a" "2d2b79b7e5c6c4b9d9089fdcf3207bdc66b6ef5e355d2d8ff9134494b9900690"`
[INFO] [stderr]    Compiling rand_core v0.3.0
[INFO] [stderr]    Compiling cortex-m-rt v0.6.7
[INFO] [stderr]     Checking r0 v0.2.2
[INFO] [stderr]    Compiling oxcc-stm32f767 v0.1.0
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.2
[INFO] [stderr]     Checking m v0.1.1
[INFO] [stderr]    Compiling syn v0.15.24
[INFO] [stderr]     Checking mat v0.2.0
[INFO] [stderr]     Checking madgwick v0.1.1
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]     Checking panic-semihosting v0.5.1
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.5
[INFO] [stderr] error: Could not compile `oxcc-stm32f767`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name oxcc_stm32f767 /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxcc-stm32f767-0.1.0/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata -C debuginfo=2 --cfg 'feature="cortex-m-rt"' --cfg 'feature="rt"' -C metadata=11a88f453c959f1c -C extra-filename=-11a88f453c959f1c --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern bare_metal=/opt/crater/target/debug/deps/libbare_metal-4451704a7648bf78.rmeta --extern cortex_m=/opt/crater/target/debug/deps/libcortex_m-87781c24691ac882.rmeta --extern cortex_m_rt=/opt/crater/target/debug/deps/libcortex_m_rt-c4fde8992f7eda1c.rmeta --extern vcell=/opt/crater/target/debug/deps/libvcell-9b68bd03e1c16d7d.rmeta --cap-lints allow --cap-lints=forbid -L /opt/crater/target/debug/build/oxcc-stm32f767-380be453218ff14d/out -L /opt/crater/target/debug/build/cortex-m-rt-33844a9424541a2a/out` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "2d2b79b7e5c6c4b9d9089fdcf3207bdc66b6ef5e355d2d8ff9134494b9900690"`
[INFO] running `"docker" "rm" "-f" "2d2b79b7e5c6c4b9d9089fdcf3207bdc66b6ef5e355d2d8ff9134494b9900690"`
[INFO] [stdout] 2d2b79b7e5c6c4b9d9089fdcf3207bdc66b6ef5e355d2d8ff9134494b9900690