Dec 01 00:46:02.552 INFO checking chars-0.3.2 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Dec 01 00:46:02.552 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 00:46:03.102 INFO [stdout] 14c308deb52a63383c3540421f9eff0d6fc1d1e8c6fe2e38056add18ea62abbb
Dec 01 00:46:03.106 INFO running `"docker" "start" "-a" "14c308deb52a63383c3540421f9eff0d6fc1d1e8c6fe2e38056add18ea62abbb"`
Dec 01 00:46:04.236 INFO [stderr] usermod: no changes
Dec 01 00:46:04.364 INFO [stderr]     Checking unicode_names2 v0.2.2
Dec 01 00:46:04.376 INFO [stderr]     Checking fst v0.3.2
Dec 01 00:46:04.376 INFO [stderr]     Checking proptest v0.6.0
Dec 01 00:46:11.982 INFO [stderr]     Checking chars v0.3.2 (/source)
Dec 01 00:46:20.853 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.59s
Dec 01 00:46:20.864 INFO [stderr] su: No module specific data is present
Dec 01 00:46:21.474 INFO running `"docker" "inspect" "14c308deb52a63383c3540421f9eff0d6fc1d1e8c6fe2e38056add18ea62abbb"`
Dec 01 00:46:21.826 INFO running `"docker" "rm" "-f" "14c308deb52a63383c3540421f9eff0d6fc1d1e8c6fe2e38056add18ea62abbb"`
Dec 01 00:46:22.252 INFO [stdout] 14c308deb52a63383c3540421f9eff0d6fc1d1e8c6fe2e38056add18ea62abbb