[INFO] crate spiral 0.1.9 is already in cache
[INFO] extracting crate spiral 0.1.9 into work/ex/beta-1.37-6/sources/1.36.0/reg/spiral/0.1.9
[INFO] extracting crate spiral 0.1.9 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/spiral/0.1.9
[INFO] validating manifest of spiral-0.1.9 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of spiral-0.1.9 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing spiral-0.1.9
[INFO] finished frobbing spiral-0.1.9
[INFO] frobbed toml for spiral-0.1.9 written to work/ex/beta-1.37-6/sources/1.36.0/reg/spiral/0.1.9/Cargo.toml
[INFO] started frobbing spiral-0.1.9
[INFO] finished frobbing spiral-0.1.9
[INFO] frobbed toml for spiral-0.1.9 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/spiral/0.1.9/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing spiral-0.1.9 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/spiral/0.1.9:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] d3775c1cf5ae2a0df229e07d2d2fb7c94b4c3c47a5c7de3275642d213e4325fa
[INFO] running `"docker" "start" "-a" "d3775c1cf5ae2a0df229e07d2d2fb7c94b4c3c47a5c7de3275642d213e4325fa"`
[INFO] [stderr]    Compiling spiral v0.1.9 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "d3775c1cf5ae2a0df229e07d2d2fb7c94b4c3c47a5c7de3275642d213e4325fa"`
[INFO] running `"docker" "rm" "-f" "d3775c1cf5ae2a0df229e07d2d2fb7c94b4c3c47a5c7de3275642d213e4325fa"`
[INFO] [stdout] d3775c1cf5ae2a0df229e07d2d2fb7c94b4c3c47a5c7de3275642d213e4325fa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/spiral/0.1.9:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] f6b74e26bf3b2bd5c51b1178b304e7c713dc7f544dc6f2e3c72e0b3259253743
[INFO] running `"docker" "start" "-a" "f6b74e26bf3b2bd5c51b1178b304e7c713dc7f544dc6f2e3c72e0b3259253743"`
[INFO] [stderr]    Compiling spiral v0.1.9 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "f6b74e26bf3b2bd5c51b1178b304e7c713dc7f544dc6f2e3c72e0b3259253743"`
[INFO] running `"docker" "rm" "-f" "f6b74e26bf3b2bd5c51b1178b304e7c713dc7f544dc6f2e3c72e0b3259253743"`
[INFO] [stdout] f6b74e26bf3b2bd5c51b1178b304e7c713dc7f544dc6f2e3c72e0b3259253743
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/spiral/0.1.9:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 5ce68178f3ac5c86ba8774d7d92b350b7f1b5f5d871080f0a0a336df06a357e9
[INFO] running `"docker" "start" "-a" "5ce68178f3ac5c86ba8774d7d92b350b7f1b5f5d871080f0a0a336df06a357e9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/spiral-c634d1b11ded4ba3
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::chebyshev ... ok
[INFO] [stdout] test tests::manhattan ... ok
[INFO] [stdout] test tests::output ... ok
[INFO] [stdout] test tests::manhattan_bounds ... ok
[INFO] [stdout] test tests::chebyshev_bounds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spiral
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs -  (line 35) ... ok
[INFO] [stdout] test src/lib.rs -  (line 17) ... ok
[INFO] [stdout] test src/lib.rs - ManhattanIterator::new (line 179) ... ok
[INFO] [stdout] test src/lib.rs -  (line 23) ... ok
[INFO] [stdout] test src/lib.rs - ChebyshevIterator::new (line 75) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5ce68178f3ac5c86ba8774d7d92b350b7f1b5f5d871080f0a0a336df06a357e9"`
[INFO] running `"docker" "rm" "-f" "5ce68178f3ac5c86ba8774d7d92b350b7f1b5f5d871080f0a0a336df06a357e9"`
[INFO] [stdout] 5ce68178f3ac5c86ba8774d7d92b350b7f1b5f5d871080f0a0a336df06a357e9