Dec 05 06:12:43.619 INFO testing steveklabnik/rust-struggle against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 06:12:43.619 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 05 06:12:44.046 INFO [stdout] 0eb0dbba73ea004bbf33d2e238104c192cad0dba075ce023e5ba85bc49007088
Dec 05 06:12:44.054 INFO running `"docker" "start" "-a" "0eb0dbba73ea004bbf33d2e238104c192cad0dba075ce023e5ba85bc49007088"`
Dec 05 06:12:45.856 INFO [stderr] usermod: no changes
Dec 05 06:12:45.915 INFO [stderr]    Compiling struggle v1.0.0-alpha (/source)
Dec 05 06:12:46.156 INFO [stderr] warning: unused import: `Component`
Dec 05 06:12:46.156 INFO [stderr]  --> src/main.rs:2:34
Dec 05 06:12:46.156 INFO [stderr]   |
Dec 05 06:12:46.156 INFO [stderr] 2 | use components::{BasicComponent, Component};
Dec 05 06:12:46.156 INFO [stderr]   |                                  ^^^^^^^^^
Dec 05 06:12:46.156 INFO [stderr]   |
Dec 05 06:12:46.156 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:12:46.156 INFO [stderr] 
Dec 05 06:12:46.568 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Dec 05 06:12:46.568 INFO [stderr] su: No module specific data is present
Dec 05 06:12:47.502 INFO running `"docker" "inspect" "0eb0dbba73ea004bbf33d2e238104c192cad0dba075ce023e5ba85bc49007088"`
Dec 05 06:12:47.831 INFO running `"docker" "rm" "-f" "0eb0dbba73ea004bbf33d2e238104c192cad0dba075ce023e5ba85bc49007088"`
Dec 05 06:12:48.060 INFO [stdout] 0eb0dbba73ea004bbf33d2e238104c192cad0dba075ce023e5ba85bc49007088
Dec 05 06:12:48.062 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 05 06:12:48.680 INFO [stdout] 3e2865664b65d0459d2fcaa75f0463af446d7f63b5b220472289f22d1b8bd182
Dec 05 06:12:48.682 INFO running `"docker" "start" "-a" "3e2865664b65d0459d2fcaa75f0463af446d7f63b5b220472289f22d1b8bd182"`
Dec 05 06:12:49.988 INFO [stderr] usermod: no changes
Dec 05 06:12:50.024 INFO [stderr]    Compiling struggle v1.0.0-alpha (/source)
Dec 05 06:12:50.248 INFO [stderr] warning: unused import: `Component`
Dec 05 06:12:50.248 INFO [stderr]  --> src/main.rs:2:34
Dec 05 06:12:50.248 INFO [stderr]   |
Dec 05 06:12:50.248 INFO [stderr] 2 | use components::{BasicComponent, Component};
Dec 05 06:12:50.248 INFO [stderr]   |                                  ^^^^^^^^^
Dec 05 06:12:50.248 INFO [stderr]   |
Dec 05 06:12:50.248 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:12:50.248 INFO [stderr] 
Dec 05 06:12:50.641 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 05 06:12:50.643 INFO [stderr] su: No module specific data is present
Dec 05 06:12:51.439 INFO running `"docker" "inspect" "3e2865664b65d0459d2fcaa75f0463af446d7f63b5b220472289f22d1b8bd182"`
Dec 05 06:12:51.796 INFO running `"docker" "rm" "-f" "3e2865664b65d0459d2fcaa75f0463af446d7f63b5b220472289f22d1b8bd182"`
Dec 05 06:12:52.063 INFO [stdout] 3e2865664b65d0459d2fcaa75f0463af446d7f63b5b220472289f22d1b8bd182
Dec 05 06:12:52.068 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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" "-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 05 06:12:52.561 INFO [stdout] e69e0c4c7f7ba12e61528e55c23d7f9f8a774169efd611916f080664ed3841b9
Dec 05 06:12:52.563 INFO running `"docker" "start" "-a" "e69e0c4c7f7ba12e61528e55c23d7f9f8a774169efd611916f080664ed3841b9"`
Dec 05 06:12:53.703 INFO [stderr] usermod: no changes
Dec 05 06:12:53.760 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 06:12:53.764 INFO [stderr]      Running /target/debug/deps/struggle-73ee6cc9264ab22c
Dec 05 06:12:53.780 INFO [stdout] 
Dec 05 06:12:53.780 INFO [stdout] running 0 tests
Dec 05 06:12:53.780 INFO [stdout] 
Dec 05 06:12:53.780 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 06:12:53.780 INFO [stdout] 
Dec 05 06:12:53.784 INFO [stderr] su: No module specific data is present
Dec 05 06:12:54.520 INFO running `"docker" "inspect" "e69e0c4c7f7ba12e61528e55c23d7f9f8a774169efd611916f080664ed3841b9"`
Dec 05 06:12:54.798 INFO running `"docker" "rm" "-f" "e69e0c4c7f7ba12e61528e55c23d7f9f8a774169efd611916f080664ed3841b9"`
Dec 05 06:12:55.170 INFO [stdout] e69e0c4c7f7ba12e61528e55c23d7f9f8a774169efd611916f080664ed3841b9