Dec 05 09:48:30.927 INFO checking nrf51-hal-0.5.5 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 09:48:30.927 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 09:48:31.296 INFO [stdout] 5d2c886cfe958574f54b988e0c33c3a13f6025bae30a75c7f8b2473824b2114d
Dec 05 09:48:31.298 INFO running `"docker" "start" "-a" "5d2c886cfe958574f54b988e0c33c3a13f6025bae30a75c7f8b2473824b2114d"`
Dec 05 09:48:33.531 INFO [stderr] usermod: no changes
Dec 05 09:48:33.676 INFO [stderr]    Compiling proc-macro2 v0.4.24
Dec 05 09:48:33.676 INFO [stderr]    Compiling semver-parser v0.7.0
Dec 05 09:48:33.676 INFO [stderr]    Compiling unicode-xid v0.1.0
Dec 05 09:48:33.691 INFO [stderr]    Compiling rand_core v0.3.0
Dec 05 09:48:33.691 INFO [stderr]     Checking vcell v0.1.0
Dec 05 09:48:33.691 INFO [stderr]    Compiling cortex-m-rt v0.6.5
Dec 05 09:48:33.691 INFO [stderr]    Compiling cortex-m v0.5.8
Dec 05 09:48:33.691 INFO [stderr]    Compiling nrf51 v0.5.2
Dec 05 09:48:34.487 INFO [stderr]     Checking aligned v0.2.0
Dec 05 09:48:35.315 INFO [stderr]     Checking r0 v0.2.2
Dec 05 09:48:36.022 INFO [stderr]     Checking nb v0.1.1
Dec 05 09:48:36.051 INFO [stderr]     Checking void v1.0.2
Dec 05 09:48:36.719 INFO [stderr]     Checking cast v0.2.2
Dec 05 09:48:36.719 INFO [stderr]     Checking volatile-register v0.2.0
Dec 05 09:48:36.719 INFO [stderr]    Compiling rand_core v0.2.2
Dec 05 09:48:36.823 INFO [stderr]     Checking embedded-hal v0.2.2
Dec 05 09:48:37.246 INFO [stderr]    Compiling rand v0.5.5
Dec 05 09:48:37.779 INFO [stderr]    Compiling semver v0.9.0
Dec 05 09:48:39.483 INFO [stderr]    Compiling rustc_version v0.2.3
Dec 05 09:48:41.519 INFO [stderr]    Compiling bare-metal v0.2.4
Dec 05 09:48:42.995 INFO [stderr]    Compiling quote v0.6.10
Dec 05 09:48:45.403 INFO [stderr]    Compiling syn v0.15.22
Dec 05 09:49:00.951 INFO [stderr]    Compiling cortex-m-rt-macros v0.1.3
Dec 05 09:49:19.671 INFO [stderr]     Checking nrf51-hal v0.5.5 (/source)
Dec 05 09:49:22.467 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.90s
Dec 05 09:49:22.467 INFO [stderr] su: No module specific data is present
Dec 05 09:49:22.971 INFO running `"docker" "inspect" "5d2c886cfe958574f54b988e0c33c3a13f6025bae30a75c7f8b2473824b2114d"`
Dec 05 09:49:23.187 INFO running `"docker" "rm" "-f" "5d2c886cfe958574f54b988e0c33c3a13f6025bae30a75c7f8b2473824b2114d"`
Dec 05 09:49:23.520 INFO [stdout] 5d2c886cfe958574f54b988e0c33c3a13f6025bae30a75c7f8b2473824b2114d