Nov 18 04:08:31.709 INFO testing peek-nth-0.2.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 04:08:31.709 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 04:08:31.935 INFO [stdout] 9f75dc592e67993cba597885774cd7e4e853dc127d5fea35eaf82c5c837b3baa
Nov 18 04:08:31.937 INFO running `"docker" "start" "-a" "9f75dc592e67993cba597885774cd7e4e853dc127d5fea35eaf82c5c837b3baa"`
Nov 18 04:08:32.787 INFO [stderr] usermod: no changes
Nov 18 04:08:32.823 INFO [stderr]    Compiling peek-nth v0.2.0 (/source)
Nov 18 04:08:33.399 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Nov 18 04:08:33.401 INFO [stderr] su: No module specific data is present
Nov 18 04:08:33.788 INFO running `"docker" "inspect" "9f75dc592e67993cba597885774cd7e4e853dc127d5fea35eaf82c5c837b3baa"`
Nov 18 04:08:33.884 INFO running `"docker" "rm" "-f" "9f75dc592e67993cba597885774cd7e4e853dc127d5fea35eaf82c5c837b3baa"`
Nov 18 04:08:34.047 INFO [stdout] 9f75dc592e67993cba597885774cd7e4e853dc127d5fea35eaf82c5c837b3baa
Nov 18 04:08:34.047 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 04:08:34.226 INFO [stdout] 2a1eef7f092e97d60f4c04888997d9116d21f6feb3c3ef8a86074a01c8f271da
Nov 18 04:08:34.229 INFO running `"docker" "start" "-a" "2a1eef7f092e97d60f4c04888997d9116d21f6feb3c3ef8a86074a01c8f271da"`
Nov 18 04:08:34.882 INFO [stderr] usermod: no changes
Nov 18 04:08:34.950 INFO [stderr]    Compiling peek-nth v0.2.0 (/source)
Nov 18 04:08:35.875 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Nov 18 04:08:35.875 INFO [stderr] su: No module specific data is present
Nov 18 04:08:36.131 INFO running `"docker" "inspect" "2a1eef7f092e97d60f4c04888997d9116d21f6feb3c3ef8a86074a01c8f271da"`
Nov 18 04:08:36.197 INFO running `"docker" "rm" "-f" "2a1eef7f092e97d60f4c04888997d9116d21f6feb3c3ef8a86074a01c8f271da"`
Nov 18 04:08:36.274 INFO [stdout] 2a1eef7f092e97d60f4c04888997d9116d21f6feb3c3ef8a86074a01c8f271da
Nov 18 04:08:36.276 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 04:08:36.482 INFO [stdout] 80fa9c7bbed6dfb04f8c438c831a05d5ff7964aea4179d67e56c07d458ff804b
Nov 18 04:08:36.484 INFO running `"docker" "start" "-a" "80fa9c7bbed6dfb04f8c438c831a05d5ff7964aea4179d67e56c07d458ff804b"`
Nov 18 04:08:36.968 INFO [stderr] usermod: no changes
Nov 18 04:08:37.000 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 18 04:08:37.001 INFO [stderr]      Running /target/debug/deps/peek_nth-44425c3ed8eb3095
Nov 18 04:08:37.009 INFO [stdout] 
Nov 18 04:08:37.009 INFO [stdout] running 0 tests
Nov 18 04:08:37.009 INFO [stdout] 
Nov 18 04:08:37.010 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 04:08:37.010 INFO [stdout] 
Nov 18 04:08:37.010 INFO [stderr]    Doc-tests peek-nth
Nov 18 04:08:37.811 INFO [stdout] 
Nov 18 04:08:37.812 INFO [stdout] running 1 test
Nov 18 04:08:39.121 INFO [stdout] test src/lib.rs -  (line 7) ... ok
Nov 18 04:08:39.121 INFO [stdout] 
Nov 18 04:08:39.122 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 04:08:39.122 INFO [stdout] 
Nov 18 04:08:39.134 INFO [stderr] su: No module specific data is present
Nov 18 04:08:39.541 INFO running `"docker" "inspect" "80fa9c7bbed6dfb04f8c438c831a05d5ff7964aea4179d67e56c07d458ff804b"`
Nov 18 04:08:39.640 INFO running `"docker" "rm" "-f" "80fa9c7bbed6dfb04f8c438c831a05d5ff7964aea4179d67e56c07d458ff804b"`
Nov 18 04:08:39.742 INFO [stdout] 80fa9c7bbed6dfb04f8c438c831a05d5ff7964aea4179d67e56c07d458ff804b