Nov 06 11:10:20.005 INFO checking wfraser/pianoroll against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 11:10:20.005 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 11:10:20.420 INFO blam! 0d6dd68bcb14454dbcdb970d1366c41fdbef6f2c0c03c4a64032ee5bbe46f3e3
Nov 06 11:10:20.421 INFO running `"docker" "start" "-a" "0d6dd68bcb14454dbcdb970d1366c41fdbef6f2c0c03c4a64032ee5bbe46f3e3"`
Nov 06 11:10:21.444 INFO kablam! usermod: no changes
Nov 06 11:10:21.524 INFO kablam!    Compiling lazy_static v0.2.11
Nov 06 11:10:21.524 INFO kablam!     Checking log v0.4.3
Nov 06 11:10:21.524 INFO kablam!     Checking time v0.1.40
Nov 06 11:10:21.790 INFO kablam!    Compiling pdf-canvas v0.5.4
Nov 06 11:10:22.035 INFO kablam!     Checking log v0.3.9
Nov 06 11:10:22.335 INFO kablam!     Checking ghakuf v0.5.1
Nov 06 11:10:24.819 INFO kablam!     Checking pianoroll v0.1.0 (/source)
Nov 06 11:10:25.617 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.14s
Nov 06 11:10:25.629 INFO kablam! su: No module specific data is present
Nov 06 11:10:26.043 INFO running `"docker" "rm" "-f" "0d6dd68bcb14454dbcdb970d1366c41fdbef6f2c0c03c4a64032ee5bbe46f3e3"`
Nov 06 11:10:26.143 INFO blam! 0d6dd68bcb14454dbcdb970d1366c41fdbef6f2c0c03c4a64032ee5bbe46f3e3