Dec 05 09:48:36.452 INFO checking nrf51-hal-0.5.5 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 09:48:36.452 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 09:48:36.915 INFO [stdout] a6746f3710a65b813682c8d135b626aa861ab8608d60529fdf204ce9083279da
Dec 05 09:48:36.923 INFO running `"docker" "start" "-a" "a6746f3710a65b813682c8d135b626aa861ab8608d60529fdf204ce9083279da"`
Dec 05 09:48:38.215 INFO [stderr] usermod: no changes
Dec 05 09:48:38.327 INFO [stderr]    Compiling proc-macro2 v0.4.24
Dec 05 09:48:38.327 INFO [stderr]    Compiling semver-parser v0.7.0
Dec 05 09:48:38.330 INFO [stderr]    Compiling unicode-xid v0.1.0
Dec 05 09:48:38.330 INFO [stderr]    Compiling rand_core v0.3.0
Dec 05 09:48:38.330 INFO [stderr]     Checking vcell v0.1.0
Dec 05 09:48:38.330 INFO [stderr]    Compiling cortex-m-rt v0.6.5
Dec 05 09:48:38.330 INFO [stderr]    Compiling cortex-m v0.5.8
Dec 05 09:48:38.330 INFO [stderr]     Checking aligned v0.2.0
Dec 05 09:48:38.886 INFO [stderr]    Compiling nrf51 v0.5.2
Dec 05 09:48:39.659 INFO [stderr]     Checking r0 v0.2.2
Dec 05 09:48:39.778 INFO [stderr]     Checking void v1.0.2
Dec 05 09:48:39.815 INFO [stderr]     Checking nb v0.1.1
Dec 05 09:48:40.231 INFO [stderr]     Checking cast v0.2.2
Dec 05 09:48:40.308 INFO [stderr]     Checking volatile-register v0.2.0
Dec 05 09:48:41.684 INFO [stderr]    Compiling rand_core v0.2.2
Dec 05 09:48:41.684 INFO [stderr]     Checking embedded-hal v0.2.2
Dec 05 09:48:42.043 INFO [stderr]    Compiling rand v0.5.5
Dec 05 09:48:43.733 INFO [stderr]    Compiling semver v0.9.0
Dec 05 09:48:47.421 INFO [stderr]    Compiling rustc_version v0.2.3
Dec 05 09:48:49.639 INFO [stderr]    Compiling quote v0.6.10
Dec 05 09:48:49.903 INFO [stderr]    Compiling bare-metal v0.2.4
Dec 05 09:48:51.399 INFO [stderr]    Compiling syn v0.15.22
Dec 05 09:49:07.214 INFO [stderr]    Compiling cortex-m-rt-macros v0.1.3
Dec 05 09:49:24.262 INFO [stderr]     Checking nrf51-hal v0.5.5 (/source)
Dec 05 09:49:28.321 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.08s
Dec 05 09:49:28.326 INFO [stderr] su: No module specific data is present
Dec 05 09:49:29.430 INFO running `"docker" "inspect" "a6746f3710a65b813682c8d135b626aa861ab8608d60529fdf204ce9083279da"`
Dec 05 09:49:29.823 INFO running `"docker" "rm" "-f" "a6746f3710a65b813682c8d135b626aa861ab8608d60529fdf204ce9083279da"`
Dec 05 09:49:30.207 INFO [stdout] a6746f3710a65b813682c8d135b626aa861ab8608d60529fdf204ce9083279da