Nov 30 10:51:13.869 INFO checking Gregory-Meyer/adaptive-mutex-rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 10:51:13.869 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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"`
Nov 30 10:51:14.378 INFO [stdout] 9a4f0b123c9db1da027d18e75d40d6234633654ac8f06c31d80622e8d33ba2a7
Nov 30 10:51:14.380 INFO running `"docker" "start" "-a" "9a4f0b123c9db1da027d18e75d40d6234633654ac8f06c31d80622e8d33ba2a7"`
Nov 30 10:51:15.748 INFO [stderr] usermod: no changes
Nov 30 10:51:15.848 INFO [stderr]     Checking adaptive-mutex v0.1.0 (/source)
Nov 30 10:51:16.977 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Nov 30 10:51:16.979 INFO [stderr] su: No module specific data is present
Nov 30 10:51:17.622 INFO running `"docker" "inspect" "9a4f0b123c9db1da027d18e75d40d6234633654ac8f06c31d80622e8d33ba2a7"`
Nov 30 10:51:17.853 INFO running `"docker" "rm" "-f" "9a4f0b123c9db1da027d18e75d40d6234633654ac8f06c31d80622e8d33ba2a7"`
Nov 30 10:51:18.128 INFO [stdout] 9a4f0b123c9db1da027d18e75d40d6234633654ac8f06c31d80622e8d33ba2a7