Dec 12 23:01:54.339 INFO testing u2/too-many-lists against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 12 23:01:54.339 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12 23:01:54.662 INFO [stdout] 66d4e0b0da1048a71b7923a901c6c40638b39c95c47b96dae93bc589193186f8
Dec 12 23:01:54.664 INFO running `"docker" "start" "-a" "66d4e0b0da1048a71b7923a901c6c40638b39c95c47b96dae93bc589193186f8"`
Dec 12 23:01:55.096 INFO [stderr] usermod: no changes
Dec 12 23:01:55.119 INFO [stderr]    Compiling lists v0.1.0 (/source)
Dec 12 23:01:55.334 INFO [stderr] warning: method is never used: `new`
Dec 12 23:01:55.334 INFO [stderr]   --> src/silly1.rs:75:5
Dec 12 23:01:55.334 INFO [stderr]    |
Dec 12 23:01:55.334 INFO [stderr] 75 |     fn new() -> Self {
Dec 12 23:01:55.334 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 12 23:01:55.335 INFO [stderr]    |
Dec 12 23:01:55.335 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 23:01:55.335 INFO [stderr] 
Dec 12 23:01:55.455 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
Dec 12 23:01:55.460 INFO [stderr] su: No module specific data is present
Dec 12 23:01:55.820 INFO running `"docker" "inspect" "66d4e0b0da1048a71b7923a901c6c40638b39c95c47b96dae93bc589193186f8"`
Dec 12 23:01:56.018 INFO running `"docker" "rm" "-f" "66d4e0b0da1048a71b7923a901c6c40638b39c95c47b96dae93bc589193186f8"`
Dec 12 23:01:56.114 INFO [stdout] 66d4e0b0da1048a71b7923a901c6c40638b39c95c47b96dae93bc589193186f8
Dec 12 23:01:56.114 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12 23:01:56.246 INFO [stdout] 37e215557618016b02e8761cc3fecc467b0e89780c609945891527c1e7a5ec10
Dec 12 23:01:56.247 INFO running `"docker" "start" "-a" "37e215557618016b02e8761cc3fecc467b0e89780c609945891527c1e7a5ec10"`
Dec 12 23:01:56.568 INFO [stderr] usermod: no changes
Dec 12 23:01:56.592 INFO [stderr]    Compiling lists v0.1.0 (/source)
Dec 12 23:01:58.249 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Dec 12 23:01:58.250 INFO [stderr] su: No module specific data is present
Dec 12 23:01:58.561 INFO running `"docker" "inspect" "37e215557618016b02e8761cc3fecc467b0e89780c609945891527c1e7a5ec10"`
Dec 12 23:01:58.653 INFO running `"docker" "rm" "-f" "37e215557618016b02e8761cc3fecc467b0e89780c609945891527c1e7a5ec10"`
Dec 12 23:01:58.775 INFO [stdout] 37e215557618016b02e8761cc3fecc467b0e89780c609945891527c1e7a5ec10
Dec 12 23:01:58.851 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12 23:01:59.086 INFO [stdout] 987cd3c5ac7a92c3b92b444110cfe5336b3b9cb98981b14a09609dd0b644c004
Dec 12 23:01:59.088 INFO running `"docker" "start" "-a" "987cd3c5ac7a92c3b92b444110cfe5336b3b9cb98981b14a09609dd0b644c004"`
Dec 12 23:01:59.862 INFO [stderr] usermod: no changes
Dec 12 23:01:59.885 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 12 23:01:59.886 INFO [stderr]      Running /target/debug/deps/lists-01eef791c560ec3c
Dec 12 23:01:59.891 INFO [stdout] 
Dec 12 23:01:59.891 INFO [stdout] running 16 tests
Dec 12 23:01:59.891 INFO [stdout] test fifth::test::basics ... ok
Dec 12 23:01:59.891 INFO [stdout] test fifth::test::iter_mut ... ok
Dec 12 23:01:59.891 INFO [stdout] test fifth::test::into_iter ... ok
Dec 12 23:01:59.891 INFO [stdout] test first::test::basics ... ok
Dec 12 23:01:59.891 INFO [stdout] test fourth::test::basics ... ok
Dec 12 23:01:59.891 INFO [stdout] test fourth::test::into_iter ... ok
Dec 12 23:01:59.891 INFO [stdout] test fourth::test::peek ... ok
Dec 12 23:01:59.891 INFO [stdout] test second::test::basics ... ok
Dec 12 23:01:59.891 INFO [stdout] test second::test::into_iter ... ok
Dec 12 23:01:59.891 INFO [stdout] test second::test::iter_mut ... ok
Dec 12 23:01:59.891 INFO [stdout] test second::test::peek ... ok
Dec 12 23:01:59.891 INFO [stdout] test silly1::test::walk_aboot ... ok
Dec 12 23:01:59.891 INFO [stdout] test second::test::iter ... ok
Dec 12 23:01:59.891 INFO [stdout] test third::test::basics ... ok
Dec 12 23:01:59.891 INFO [stdout] test third::test::iter ... ok
Dec 12 23:01:59.892 INFO [stdout] test fifth::test::iter ... ok
Dec 12 23:01:59.943 INFO [stderr]    Doc-tests lists
Dec 12 23:01:59.943 INFO [stdout] 
Dec 12 23:01:59.944 INFO [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:01:59.944 INFO [stdout] 
Dec 12 23:02:00.036 INFO [stdout] 
Dec 12 23:02:00.036 INFO [stdout] running 0 tests
Dec 12 23:02:00.036 INFO [stdout] 
Dec 12 23:02:00.036 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:02:00.036 INFO [stdout] 
Dec 12 23:02:00.044 INFO [stderr] su: No module specific data is present
Dec 12 23:02:00.273 INFO running `"docker" "inspect" "987cd3c5ac7a92c3b92b444110cfe5336b3b9cb98981b14a09609dd0b644c004"`
Dec 12 23:02:00.448 INFO running `"docker" "rm" "-f" "987cd3c5ac7a92c3b92b444110cfe5336b3b9cb98981b14a09609dd0b644c004"`
Dec 12 23:02:00.726 INFO [stdout] 987cd3c5ac7a92c3b92b444110cfe5336b3b9cb98981b14a09609dd0b644c004