[INFO] cloning repository https://github.com/yu2ta7ka/st_nucleo_board_stm32_f411_ret6
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yu2ta7ka/st_nucleo_board_stm32_f411_ret6" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyu2ta7ka%2Fst_nucleo_board_stm32_f411_ret6", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyu2ta7ka%2Fst_nucleo_board_stm32_f411_ret6'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 420667143273c1647d6e0c55f3ca526e6618ac7a
[INFO] testing yu2ta7ka/st_nucleo_board_stm32_f411_ret6 against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyu2ta7ka%2Fst_nucleo_board_stm32_f411_ret6" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yu2ta7ka/st_nucleo_board_stm32_f411_ret6 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/yu2ta7ka/st_nucleo_board_stm32_f411_ret6
[INFO] finished tweaking git repo https://github.com/yu2ta7ka/st_nucleo_board_stm32_f411_ret6
[INFO] tweaked toml for git repo https://github.com/yu2ta7ka/st_nucleo_board_stm32_f411_ret6 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/yu2ta7ka/st_nucleo_board_stm32_f411_ret6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0f9c8bd9ab7393d663c9487f0852f090e5bc3083f866cbb615619e7e1a7a3d1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b0f9c8bd9ab7393d663c9487f0852f090e5bc3083f866cbb615619e7e1a7a3d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0f9c8bd9ab7393d663c9487f0852f090e5bc3083f866cbb615619e7e1a7a3d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0f9c8bd9ab7393d663c9487f0852f090e5bc3083f866cbb615619e7e1a7a3d1", kill_on_drop: false }`
[INFO] [stdout] b0f9c8bd9ab7393d663c9487f0852f090e5bc3083f866cbb615619e7e1a7a3d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b0b542b48e2e694f4c9181cf9578fa09a3628c6c6423f7b3748339ad245d8ae5
[INFO] running `Command { std: "docker" "start" "-a" "b0b542b48e2e694f4c9181cf9578fa09a3628c6c6423f7b3748339ad245d8ae5", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m v0.7.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling stm32f4 v0.11.0
[INFO] [stderr]    Compiling cast v0.2.6
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stderr]    Compiling cortex-m-rt v0.6.14
[INFO] [stderr]    Compiling stm32f4xx-hal v0.8.3
[INFO] [stderr]    Compiling st_nucleo_board_stm32_f411_ret6 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `st_nucleo_board_stm32_f411_ret6`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "b0b542b48e2e694f4c9181cf9578fa09a3628c6c6423f7b3748339ad245d8ae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0b542b48e2e694f4c9181cf9578fa09a3628c6c6423f7b3748339ad245d8ae5", kill_on_drop: false }`
[INFO] [stdout] b0b542b48e2e694f4c9181cf9578fa09a3628c6c6423f7b3748339ad245d8ae5
