[INFO] crate codejam 0.1.0 is already in cache
[INFO] extracting crate codejam 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/codejam/0.1.0
[INFO] extracting crate codejam 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/codejam/0.1.0
[INFO] validating manifest of codejam-0.1.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of codejam-0.1.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing codejam-0.1.0
[INFO] finished frobbing codejam-0.1.0
[INFO] frobbed toml for codejam-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/codejam/0.1.0/Cargo.toml
[INFO] started frobbing codejam-0.1.0
[INFO] finished frobbing codejam-0.1.0
[INFO] frobbed toml for codejam-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/codejam/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing codejam-0.1.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/codejam/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 879fb5116135b895c269f2f47067b35abf7761286c0b58b2861a899ae8841473
[INFO] running `"docker" "start" "-a" "879fb5116135b895c269f2f47067b35abf7761286c0b58b2861a899ae8841473"`
[INFO] [stderr]    Compiling codejam v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.37s
[INFO] running `"docker" "inspect" "879fb5116135b895c269f2f47067b35abf7761286c0b58b2861a899ae8841473"`
[INFO] running `"docker" "rm" "-f" "879fb5116135b895c269f2f47067b35abf7761286c0b58b2861a899ae8841473"`
[INFO] [stdout] 879fb5116135b895c269f2f47067b35abf7761286c0b58b2861a899ae8841473
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/codejam/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 27084942e33b604af57e1a8c0800284b870db283629f1589123d8c86923af804
[INFO] running `"docker" "start" "-a" "27084942e33b604af57e1a8c0800284b870db283629f1589123d8c86923af804"`
[INFO] [stderr]    Compiling quickcheck v0.8.5
[INFO] [stderr]    Compiling quickcheck_macros v0.8.0
[INFO] [stderr]    Compiling codejam v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.65s
[INFO] running `"docker" "inspect" "27084942e33b604af57e1a8c0800284b870db283629f1589123d8c86923af804"`
[INFO] running `"docker" "rm" "-f" "27084942e33b604af57e1a8c0800284b870db283629f1589123d8c86923af804"`
[INFO] [stdout] 27084942e33b604af57e1a8c0800284b870db283629f1589123d8c86923af804
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/codejam/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 4f889f2efd872b4671a9d65a917803d83aeef90b8098cdcc9d4b4fc2aa688e2a
[INFO] running `"docker" "start" "-a" "4f889f2efd872b4671a9d65a917803d83aeef90b8098cdcc9d4b4fc2aa688e2a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/codejam-bf09a1fd09ee179d
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test codejam::tests::b0 ... ok
[INFO] [stdout] test codejam::tests::b1 ... ok
[INFO] [stdout] test codejam::tests::binary_search_is_identical ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/codejam_2008_practice_a-b72577b513eae285
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/codejam_2008_practice_b-ceb0d6f9a04e6d33
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/codejam_2008_practice_c-1f80d7237d1e328d
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/codejam_2008_practice_d-c4aefc66c75deb14
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests codejam
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4f889f2efd872b4671a9d65a917803d83aeef90b8098cdcc9d4b4fc2aa688e2a"`
[INFO] running `"docker" "rm" "-f" "4f889f2efd872b4671a9d65a917803d83aeef90b8098cdcc9d4b4fc2aa688e2a"`
[INFO] [stdout] 4f889f2efd872b4671a9d65a917803d83aeef90b8098cdcc9d4b4fc2aa688e2a