Dec 07 03:37:42.020 INFO testing ptags-0.2.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 03:37:42.020 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 03:37:42.245 INFO [stdout] 115fb28e30bd36ad003d9381fab9359ea4d51214cb265d58e8ed0d366728b251
Dec 07 03:37:42.249 INFO running `"docker" "start" "-a" "115fb28e30bd36ad003d9381fab9359ea4d51214cb265d58e8ed0d366728b251"`
Dec 07 03:37:42.888 INFO [stderr] usermod: no changes
Dec 07 03:37:43.048 INFO [stderr]    Compiling structopt-toml-derive v0.2.4
Dec 07 03:37:45.140 INFO [stderr]    Compiling structopt-toml v0.2.4
Dec 07 03:37:47.456 INFO [stderr]    Compiling ptags v0.2.1 (/source)
Dec 07 03:37:50.164 INFO [stderr] warning: unused `#[macro_use]` import
Dec 07 03:37:50.164 INFO [stderr]  --> src/lib.rs:7:1
Dec 07 03:37:50.164 INFO [stderr]   |
Dec 07 03:37:50.164 INFO [stderr] 7 | #[macro_use]
Dec 07 03:37:50.164 INFO [stderr]   | ^^^^^^^^^^^^
Dec 07 03:37:50.164 INFO [stderr]   |
Dec 07 03:37:50.164 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 03:37:50.164 INFO [stderr] 
Dec 07 03:37:50.164 INFO [stderr] warning: unused `#[macro_use]` import
Dec 07 03:37:50.164 INFO [stderr]  --> src/lib.rs:9:1
Dec 07 03:37:50.164 INFO [stderr]   |
Dec 07 03:37:50.164 INFO [stderr] 9 | #[macro_use]
Dec 07 03:37:50.164 INFO [stderr]   | ^^^^^^^^^^^^
Dec 07 03:37:50.164 INFO [stderr] 
Dec 07 03:37:59.333 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.42s
Dec 07 03:37:59.342 INFO [stderr] su: No module specific data is present
Dec 07 03:38:00.050 INFO running `"docker" "inspect" "115fb28e30bd36ad003d9381fab9359ea4d51214cb265d58e8ed0d366728b251"`
Dec 07 03:38:00.286 INFO running `"docker" "rm" "-f" "115fb28e30bd36ad003d9381fab9359ea4d51214cb265d58e8ed0d366728b251"`
Dec 07 03:38:00.588 INFO [stdout] 115fb28e30bd36ad003d9381fab9359ea4d51214cb265d58e8ed0d366728b251
Dec 07 03:38:00.648 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 03:38:00.905 INFO [stdout] cb84072f65f666a70c063dff10aa7720e50a58a6a7a3ec5388f5c5e3925f4a68
Dec 07 03:38:00.909 INFO running `"docker" "start" "-a" "cb84072f65f666a70c063dff10aa7720e50a58a6a7a3ec5388f5c5e3925f4a68"`
Dec 07 03:38:01.484 INFO [stderr] usermod: no changes
Dec 07 03:38:01.584 INFO [stderr]    Compiling ptags v0.2.1 (/source)
Dec 07 03:38:04.776 INFO [stderr] warning: unused `#[macro_use]` import
Dec 07 03:38:04.776 INFO [stderr]  --> src/lib.rs:7:1
Dec 07 03:38:04.776 INFO [stderr]   |
Dec 07 03:38:04.776 INFO [stderr] 7 | #[macro_use]
Dec 07 03:38:04.776 INFO [stderr]   | ^^^^^^^^^^^^
Dec 07 03:38:04.776 INFO [stderr]   |
Dec 07 03:38:04.776 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 03:38:04.776 INFO [stderr] 
Dec 07 03:38:04.776 INFO [stderr] warning: unused `#[macro_use]` import
Dec 07 03:38:04.776 INFO [stderr]  --> src/lib.rs:9:1
Dec 07 03:38:04.776 INFO [stderr]   |
Dec 07 03:38:04.776 INFO [stderr] 9 | #[macro_use]
Dec 07 03:38:04.776 INFO [stderr]   | ^^^^^^^^^^^^
Dec 07 03:38:04.776 INFO [stderr] 
Dec 07 03:38:09.332 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.82s
Dec 07 03:38:09.336 INFO [stderr] su: No module specific data is present
Dec 07 03:38:09.754 INFO running `"docker" "inspect" "cb84072f65f666a70c063dff10aa7720e50a58a6a7a3ec5388f5c5e3925f4a68"`
Dec 07 03:38:09.832 INFO running `"docker" "rm" "-f" "cb84072f65f666a70c063dff10aa7720e50a58a6a7a3ec5388f5c5e3925f4a68"`
Dec 07 03:38:09.964 INFO [stdout] cb84072f65f666a70c063dff10aa7720e50a58a6a7a3ec5388f5c5e3925f4a68