Nov 27 17:09:57.921 INFO checking wfraser/pianoroll against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 17:09:57.923 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 27 17:09:58.502 INFO [stdout] ad93aba9d753d6e48c7cc699a0d5f74b0941683e67cc1affd9d461d57f244b7f
Nov 27 17:09:58.510 INFO running `"docker" "start" "-a" "ad93aba9d753d6e48c7cc699a0d5f74b0941683e67cc1affd9d461d57f244b7f"`
Nov 27 17:10:00.373 INFO [stderr] usermod: no changes
Nov 27 17:10:00.452 INFO [stderr]    Compiling lazy_static v0.2.11
Nov 27 17:10:00.476 INFO [stderr]     Checking ghakuf v0.5.1
Nov 27 17:10:00.837 INFO [stderr]    Compiling pdf-canvas v0.5.4
Nov 27 17:10:04.735 INFO [stderr]     Checking pianoroll v0.1.0 (/source)
Nov 27 17:10:05.933 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.52s
Nov 27 17:10:05.941 INFO [stderr] su: No module specific data is present
Nov 27 17:10:06.743 INFO running `"docker" "inspect" "ad93aba9d753d6e48c7cc699a0d5f74b0941683e67cc1affd9d461d57f244b7f"`
Nov 27 17:10:06.948 INFO running `"docker" "rm" "-f" "ad93aba9d753d6e48c7cc699a0d5f74b0941683e67cc1affd9d461d57f244b7f"`
Nov 27 17:10:07.216 INFO [stdout] ad93aba9d753d6e48c7cc699a0d5f74b0941683e67cc1affd9d461d57f244b7f