Dec 05 13:54:26.493 INFO checking fera-graph-0.2.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 13:54:26.493 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13:54:26.935 INFO [stdout] f1de3e3d3a868aa4a9e867676d15d5d7564d72c84ab1618892a4e79a4cead1af
Dec 05 13:54:26.943 INFO running `"docker" "start" "-a" "f1de3e3d3a868aa4a9e867676d15d5d7564d72c84ab1618892a4e79a4cead1af"`
Dec 05 13:54:29.370 INFO [stderr] usermod: no changes
Dec 05 13:54:29.567 INFO [stderr]     Checking fera-unionfind v0.1.0
Dec 05 13:54:29.567 INFO [stderr]     Checking fera-fun v0.1.0
Dec 05 13:54:29.599 INFO [stderr]    Compiling fera-graph v0.2.0 (/source)
Dec 05 13:54:29.599 INFO [stderr]     Checking fera-optional v0.2.0
Dec 05 13:54:45.547 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.15s
Dec 05 13:54:45.555 INFO [stderr] su: No module specific data is present
Dec 05 13:54:45.867 INFO running `"docker" "inspect" "f1de3e3d3a868aa4a9e867676d15d5d7564d72c84ab1618892a4e79a4cead1af"`
Dec 05 13:54:46.085 INFO running `"docker" "rm" "-f" "f1de3e3d3a868aa4a9e867676d15d5d7564d72c84ab1618892a4e79a4cead1af"`
Dec 05 13:54:46.507 INFO [stdout] f1de3e3d3a868aa4a9e867676d15d5d7564d72c84ab1618892a4e79a4cead1af