Nov 28 16:50:34.200 INFO checking threads_pool-0.1.7 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 16:50:34.202 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 16:50:34.621 INFO [stdout] aca9bb1a45289206a8ae31bc1b8a72ab7beb70de449791b5a08a3b0f80f7dcec
Nov 28 16:50:34.645 INFO running `"docker" "start" "-a" "aca9bb1a45289206a8ae31bc1b8a72ab7beb70de449791b5a08a3b0f80f7dcec"`
Nov 28 16:50:35.640 INFO [stderr] usermod: no changes
Nov 28 16:50:35.740 INFO [stderr]     Checking crossbeam-utils v0.6.1
Nov 28 16:50:36.392 INFO [stderr]     Checking crossbeam-epoch v0.6.1
Nov 28 16:50:37.486 INFO [stderr]     Checking crossbeam-channel v0.2.6
Nov 28 16:50:39.532 INFO [stderr]     Checking threads_pool v0.1.7 (/source)
Nov 28 16:50:44.292 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.61s
Nov 28 16:50:44.292 INFO [stderr] su: No module specific data is present
Nov 28 16:50:44.770 INFO running `"docker" "inspect" "aca9bb1a45289206a8ae31bc1b8a72ab7beb70de449791b5a08a3b0f80f7dcec"`
Nov 28 16:50:44.914 INFO running `"docker" "rm" "-f" "aca9bb1a45289206a8ae31bc1b8a72ab7beb70de449791b5a08a3b0f80f7dcec"`
Nov 28 16:50:45.088 INFO [stdout] aca9bb1a45289206a8ae31bc1b8a72ab7beb70de449791b5a08a3b0f80f7dcec