Dec 07 08:18:59.447 INFO testing linked-list-0.0.3 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 08:18:59.447 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 08:18:59.659 INFO [stdout] e23584a9bfecdf8ef990e4d11a078056eb1beb308d2339b5832212466f4bef47
Dec 07 08:18:59.661 INFO running `"docker" "start" "-a" "e23584a9bfecdf8ef990e4d11a078056eb1beb308d2339b5832212466f4bef47"`
Dec 07 08:19:00.413 INFO [stderr] usermod: no changes
Dec 07 08:19:00.457 INFO [stderr]    Compiling linked-list v0.0.3 (/source)
Dec 07 08:19:00.999 INFO [stderr] warning: unused import: `Debug`
Dec 07 08:19:00.999 INFO [stderr]   --> src/lib.rs:19:22
Dec 07 08:19:00.999 INFO [stderr]    |
Dec 07 08:19:00.999 INFO [stderr] 19 | use std::fmt::{self, Debug};
Dec 07 08:19:00.999 INFO [stderr]    |                      ^^^^^
Dec 07 08:19:00.999 INFO [stderr]    |
Dec 07 08:19:00.999 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 08:19:00.999 INFO [stderr] 
Dec 07 08:19:01.180 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Dec 07 08:19:01.184 INFO [stderr] su: No module specific data is present
Dec 07 08:19:01.584 INFO running `"docker" "inspect" "e23584a9bfecdf8ef990e4d11a078056eb1beb308d2339b5832212466f4bef47"`
Dec 07 08:19:01.785 INFO running `"docker" "rm" "-f" "e23584a9bfecdf8ef990e4d11a078056eb1beb308d2339b5832212466f4bef47"`
Dec 07 08:19:01.951 INFO [stdout] e23584a9bfecdf8ef990e4d11a078056eb1beb308d2339b5832212466f4bef47
Dec 07 08:19:01.957 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 08:19:02.150 INFO [stdout] bfb99055ac6c6c55c47ac35f4d434dd417fe3a289462ca41158bf653f68a19d1
Dec 07 08:19:02.152 INFO running `"docker" "start" "-a" "bfb99055ac6c6c55c47ac35f4d434dd417fe3a289462ca41158bf653f68a19d1"`
Dec 07 08:19:02.772 INFO [stderr] usermod: no changes
Dec 07 08:19:02.872 INFO [stderr]    Compiling linked-list v0.0.3 (/source)
Dec 07 08:19:03.636 INFO [stderr] warning: unused import: `Debug`
Dec 07 08:19:03.637 INFO [stderr]   --> src/lib.rs:19:22
Dec 07 08:19:03.637 INFO [stderr]    |
Dec 07 08:19:03.637 INFO [stderr] 19 | use std::fmt::{self, Debug};
Dec 07 08:19:03.637 INFO [stderr]    |                      ^^^^^
Dec 07 08:19:03.637 INFO [stderr]    |
Dec 07 08:19:03.637 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 08:19:03.637 INFO [stderr] 
Dec 07 08:19:05.849 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.04s
Dec 07 08:19:05.853 INFO [stderr] su: No module specific data is present
Dec 07 08:19:06.586 INFO running `"docker" "inspect" "bfb99055ac6c6c55c47ac35f4d434dd417fe3a289462ca41158bf653f68a19d1"`
Dec 07 08:19:07.015 INFO running `"docker" "rm" "-f" "bfb99055ac6c6c55c47ac35f4d434dd417fe3a289462ca41158bf653f68a19d1"`
Dec 07 08:19:07.203 INFO [stdout] bfb99055ac6c6c55c47ac35f4d434dd417fe3a289462ca41158bf653f68a19d1
Dec 07 08:19:07.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 08:19:07.580 INFO [stdout] 2609397aec706ac49445f03a8a16cbed0caf843bd4b08dc8244ea1bda2b45504
Dec 07 08:19:07.580 INFO running `"docker" "start" "-a" "2609397aec706ac49445f03a8a16cbed0caf843bd4b08dc8244ea1bda2b45504"`
Dec 07 08:19:08.442 INFO [stderr] usermod: no changes
Dec 07 08:19:08.536 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 07 08:19:08.548 INFO [stdout] 
Dec 07 08:19:08.548 INFO [stdout] running 16 tests
Dec 07 08:19:08.548 INFO [stdout] test tests::test_eq ... ok
Dec 07 08:19:08.548 INFO [stdout] test tests::test_cursor_seek ... ok
Dec 07 08:19:08.548 INFO [stdout] test tests::test_debug ... ok
Dec 07 08:19:08.548 INFO [stdout] test tests::test_cursor_remove ... ok
Dec 07 08:19:08.548 INFO [stdout] test tests::test_iterator ... ok
Dec 07 08:19:08.548 INFO [stdout] test tests::test_cursor_insert ... ok
Dec 07 08:19:08.548 INFO [stdout] test tests::test_iterator_double_end ... ok
Dec 07 08:19:08.548 INFO [stdout] test tests::test_ord_nan ... ok
Dec 07 08:19:08.548 INFO [stdout] test tests::test_iterator_mut_double_end ... ok
Dec 07 08:19:08.548 INFO [stdout] test tests::test_mut_iter ... ok
Dec 07 08:19:08.548 INFO [stdout] test tests::test_basic ... ok
Dec 07 08:19:08.548 INFO [stdout] test tests::test_split_at ... ok
Dec 07 08:19:08.548 INFO [stdout] test tests::test_ord ... ok
Dec 07 08:19:08.548 INFO [stdout] test tests::test_rev_iter ... ok
Dec 07 08:19:08.548 INFO [stdout] test tests::test_splice ... ok
Dec 07 08:19:08.548 INFO [stderr]      Running /target/debug/deps/linked_list-adffba9717387dd2
Dec 07 08:19:08.552 INFO [stdout] test tests::test_append ... ok
Dec 07 08:19:08.552 INFO [stdout] 
Dec 07 08:19:08.552 INFO [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:19:08.552 INFO [stdout] 
Dec 07 08:19:08.556 INFO [stderr]    Doc-tests linked-list
Dec 07 08:19:09.400 INFO [stdout] 
Dec 07 08:19:09.400 INFO [stdout] running 0 tests
Dec 07 08:19:09.400 INFO [stdout] 
Dec 07 08:19:09.400 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:19:09.400 INFO [stdout] 
Dec 07 08:19:09.405 INFO [stderr] su: No module specific data is present
Dec 07 08:19:10.086 INFO running `"docker" "inspect" "2609397aec706ac49445f03a8a16cbed0caf843bd4b08dc8244ea1bda2b45504"`
Dec 07 08:19:10.488 INFO running `"docker" "rm" "-f" "2609397aec706ac49445f03a8a16cbed0caf843bd4b08dc8244ea1bda2b45504"`
Dec 07 08:19:10.819 INFO [stdout] 2609397aec706ac49445f03a8a16cbed0caf843bd4b08dc8244ea1bda2b45504