Dec 05 09:13:19.912 INFO checking persistent_hashmap-0.4.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 09:13:19.912 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 09:13:20.293 INFO [stdout] e18d9774a08192ffc9692ed0b4ff4720c1aed4c1abf2c8aaf0344043f4dae84e
Dec 05 09:13:20.301 INFO running `"docker" "start" "-a" "e18d9774a08192ffc9692ed0b4ff4720c1aed4c1abf2c8aaf0344043f4dae84e"`
Dec 05 09:13:20.943 INFO [stderr] usermod: no changes
Dec 05 09:13:21.023 INFO [stderr]     Checking layout_id v0.3.0
Dec 05 09:13:22.007 INFO [stderr]     Checking persistent_array v0.5.0
Dec 05 09:13:23.004 INFO [stderr]     Checking persistent_hashmap v0.4.0 (/source)
Dec 05 09:13:28.219 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.24s
Dec 05 09:13:28.235 INFO [stderr] su: No module specific data is present
Dec 05 09:13:28.855 INFO running `"docker" "inspect" "e18d9774a08192ffc9692ed0b4ff4720c1aed4c1abf2c8aaf0344043f4dae84e"`
Dec 05 09:13:29.224 INFO running `"docker" "rm" "-f" "e18d9774a08192ffc9692ed0b4ff4720c1aed4c1abf2c8aaf0344043f4dae84e"`
Dec 05 09:13:29.599 INFO [stdout] e18d9774a08192ffc9692ed0b4ff4720c1aed4c1abf2c8aaf0344043f4dae84e