Dec 01 00:43:24.943 INFO checking chess-move-gen-0.6.3 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Dec 01 00:43:24.943 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 01 00:43:25.392 INFO [stdout] 77750318334adb6567d319f4974bb332d7a22ccc75a0835ff375788e3f8b3563
Dec 01 00:43:25.394 INFO running `"docker" "start" "-a" "77750318334adb6567d319f4974bb332d7a22ccc75a0835ff375788e3f8b3563"`
Dec 01 00:43:26.532 INFO [stderr] usermod: no changes
Dec 01 00:43:26.620 INFO [stderr]    Compiling simd v0.2.3
Dec 01 00:43:26.620 INFO [stderr]     Checking unindent v0.1.3
Dec 01 00:43:26.626 INFO [stderr]     Checking num_cpus v1.8.0
Dec 01 00:43:26.626 INFO [stderr]     Checking rand v0.5.5
Dec 01 00:43:27.752 INFO [stderr]     Checking threadpool v1.7.1
Dec 01 00:43:32.348 INFO [stderr]     Checking chess-move-gen v0.6.3 (/source)
Dec 01 00:43:46.659 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 20.09s
Dec 01 00:43:46.663 INFO [stderr] su: No module specific data is present
Dec 01 00:43:48.244 INFO running `"docker" "inspect" "77750318334adb6567d319f4974bb332d7a22ccc75a0835ff375788e3f8b3563"`
Dec 01 00:43:48.498 INFO running `"docker" "rm" "-f" "77750318334adb6567d319f4974bb332d7a22ccc75a0835ff375788e3f8b3563"`
Dec 01 00:43:48.876 INFO [stdout] 77750318334adb6567d319f4974bb332d7a22ccc75a0835ff375788e3f8b3563