Dec 15 19:21:43.527 INFO testing changes-0.0.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 19:21:43.527 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 15 19:21:44.056 INFO [stdout] d87a805176386a1d5d839b7d6936310919bc7f6681e7061249f2674eae5ef4d2
Dec 15 19:21:44.064 INFO running `"docker" "start" "-a" "d87a805176386a1d5d839b7d6936310919bc7f6681e7061249f2674eae5ef4d2"`
Dec 15 19:21:45.275 INFO [stderr] usermod: no changes
Dec 15 19:21:45.351 INFO [stderr]    Compiling changes v0.0.0 (/source)
Dec 15 19:21:46.491 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 19:21:46.491 INFO [stderr]  --> src/lib.rs:7:1
Dec 15 19:21:46.491 INFO [stderr]   |
Dec 15 19:21:46.491 INFO [stderr] 7 | #[macro_use]
Dec 15 19:21:46.491 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 19:21:46.491 INFO [stderr]   |
Dec 15 19:21:46.491 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 19:21:46.491 INFO [stderr] 
Dec 15 19:21:46.820 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
Dec 15 19:21:46.825 INFO [stderr] su: No module specific data is present
Dec 15 19:21:47.553 INFO running `"docker" "inspect" "d87a805176386a1d5d839b7d6936310919bc7f6681e7061249f2674eae5ef4d2"`
Dec 15 19:21:47.924 INFO running `"docker" "rm" "-f" "d87a805176386a1d5d839b7d6936310919bc7f6681e7061249f2674eae5ef4d2"`
Dec 15 19:21:48.203 INFO [stdout] d87a805176386a1d5d839b7d6936310919bc7f6681e7061249f2674eae5ef4d2
Dec 15 19:21:48.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 15 19:21:48.808 INFO [stdout] faba957f44806177c25a5a6c3a4fc1ee33c4e45728159cfd7f30b8c1393db952
Dec 15 19:21:48.816 INFO running `"docker" "start" "-a" "faba957f44806177c25a5a6c3a4fc1ee33c4e45728159cfd7f30b8c1393db952"`
Dec 15 19:21:49.508 INFO [stderr] usermod: no changes
Dec 15 19:21:49.559 INFO [stderr]    Compiling changes v0.0.0 (/source)
Dec 15 19:21:50.856 INFO [stderr] error: unused `#[macro_use]` import
Dec 15 19:21:50.856 INFO [stderr]  --> src/lib.rs:7:1
Dec 15 19:21:50.856 INFO [stderr]   |
Dec 15 19:21:50.856 INFO [stderr] 7 | #[macro_use]
Dec 15 19:21:50.856 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 19:21:50.856 INFO [stderr]   |
Dec 15 19:21:50.856 INFO [stderr] note: lint level defined here
Dec 15 19:21:50.856 INFO [stderr]  --> src/lib.rs:4:24
Dec 15 19:21:50.856 INFO [stderr]   |
Dec 15 19:21:50.856 INFO [stderr] 4 | #![cfg_attr(test, deny(warnings))]
Dec 15 19:21:50.856 INFO [stderr]   |                        ^^^^^^^^
Dec 15 19:21:50.856 INFO [stderr]   = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Dec 15 19:21:50.856 INFO [stderr] 
Dec 15 19:21:50.906 INFO [stderr] error: aborting due to previous error
Dec 15 19:21:50.906 INFO [stderr] 
Dec 15 19:21:50.923 INFO [stderr] error: Could not compile `changes`.
Dec 15 19:21:50.923 INFO [stderr] 
Dec 15 19:21:50.923 INFO [stderr] To learn more, run the command again with --verbose.
Dec 15 19:21:50.927 INFO [stderr] su: No module specific data is present
Dec 15 19:21:51.583 INFO running `"docker" "inspect" "faba957f44806177c25a5a6c3a4fc1ee33c4e45728159cfd7f30b8c1393db952"`
Dec 15 19:21:51.911 INFO running `"docker" "rm" "-f" "faba957f44806177c25a5a6c3a4fc1ee33c4e45728159cfd7f30b8c1393db952"`
Dec 15 19:21:52.154 INFO [stdout] faba957f44806177c25a5a6c3a4fc1ee33c4e45728159cfd7f30b8c1393db952