Dec 06 06:38:31.735 INFO testing archer884/otter against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 06:38:31.735 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 06:38:31.921 INFO [stdout] 403b5385bce5880baddae730ae4ef35cce5819479152c9f36a586fdbc77b93e7
Dec 06 06:38:31.926 INFO running `"docker" "start" "-a" "403b5385bce5880baddae730ae4ef35cce5819479152c9f36a586fdbc77b93e7"`
Dec 06 06:38:32.399 INFO [stderr] usermod: no changes
Dec 06 06:38:32.475 INFO [stderr]    Compiling otter v0.1.0 (/source)
Dec 06 06:38:34.562 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
Dec 06 06:38:34.566 INFO [stderr] su: No module specific data is present
Dec 06 06:38:34.873 INFO running `"docker" "inspect" "403b5385bce5880baddae730ae4ef35cce5819479152c9f36a586fdbc77b93e7"`
Dec 06 06:38:34.926 INFO running `"docker" "rm" "-f" "403b5385bce5880baddae730ae4ef35cce5819479152c9f36a586fdbc77b93e7"`
Dec 06 06:38:35.001 INFO [stdout] 403b5385bce5880baddae730ae4ef35cce5819479152c9f36a586fdbc77b93e7
Dec 06 06:38:35.002 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 06:38:35.196 INFO [stdout] 74c6bad495a6327e599c19ff1a1ea09b89de1c3390723475bc49a119178833eb
Dec 06 06:38:35.198 INFO running `"docker" "start" "-a" "74c6bad495a6327e599c19ff1a1ea09b89de1c3390723475bc49a119178833eb"`
Dec 06 06:38:35.546 INFO [stderr] usermod: no changes
Dec 06 06:38:35.608 INFO [stderr]    Compiling otter v0.1.0 (/source)
Dec 06 06:38:37.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Dec 06 06:38:37.075 INFO [stderr] su: No module specific data is present
Dec 06 06:38:37.501 INFO running `"docker" "inspect" "74c6bad495a6327e599c19ff1a1ea09b89de1c3390723475bc49a119178833eb"`
Dec 06 06:38:37.594 INFO running `"docker" "rm" "-f" "74c6bad495a6327e599c19ff1a1ea09b89de1c3390723475bc49a119178833eb"`
Dec 06 06:38:37.668 INFO [stdout] 74c6bad495a6327e599c19ff1a1ea09b89de1c3390723475bc49a119178833eb
Dec 06 06:38:37.670 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 06:38:37.836 INFO [stdout] c719bc8342f6baa87a54012eb8d69953775f1390d87154ab7530e39c6086c96e
Dec 06 06:38:37.838 INFO running `"docker" "start" "-a" "c719bc8342f6baa87a54012eb8d69953775f1390d87154ab7530e39c6086c96e"`
Dec 06 06:38:38.358 INFO [stderr] usermod: no changes
Dec 06 06:38:38.403 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 06:38:38.404 INFO [stderr]      Running /target/debug/deps/otter-a3e47f0ae2f38b93
Dec 06 06:38:38.409 INFO [stdout] 
Dec 06 06:38:38.409 INFO [stdout] running 2 tests
Dec 06 06:38:38.412 INFO [stdout] test tests::rot_by_1 ... ok
Dec 06 06:38:38.412 INFO [stdout] test tests::unrot_by_1 ... ok
Dec 06 06:38:38.412 INFO [stdout] 
Dec 06 06:38:38.412 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 06:38:38.412 INFO [stdout] 
Dec 06 06:38:38.414 INFO [stderr] su: No module specific data is present
Dec 06 06:38:38.680 INFO running `"docker" "inspect" "c719bc8342f6baa87a54012eb8d69953775f1390d87154ab7530e39c6086c96e"`
Dec 06 06:38:38.784 INFO running `"docker" "rm" "-f" "c719bc8342f6baa87a54012eb8d69953775f1390d87154ab7530e39c6086c96e"`
Dec 06 06:38:38.885 INFO [stdout] c719bc8342f6baa87a54012eb8d69953775f1390d87154ab7530e39c6086c96e