[INFO] crate chemistry 0.0.0 is already in cache
[INFO] extracting crate chemistry 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/chemistry/0.0.0
[INFO] extracting crate chemistry 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/chemistry/0.0.0
[INFO] validating manifest of chemistry-0.0.0 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 chemistry-0.0.0 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 chemistry-0.0.0
[INFO] finished frobbing chemistry-0.0.0
[INFO] frobbed toml for chemistry-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/chemistry/0.0.0/Cargo.toml
[INFO] started frobbing chemistry-0.0.0
[INFO] finished frobbing chemistry-0.0.0
[INFO] frobbed toml for chemistry-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/chemistry/0.0.0/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 chemistry-0.0.0 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/chemistry/0.0.0:/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] 9c7a916c3e7d1a9750d4c84140602bd82a22fc5caf4d1ab8819dc22740813b9b
[INFO] running `"docker" "start" "-a" "9c7a916c3e7d1a9750d4c84140602bd82a22fc5caf4d1ab8819dc22740813b9b"`
[INFO] [stderr]    Compiling chemistry v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `"docker" "inspect" "9c7a916c3e7d1a9750d4c84140602bd82a22fc5caf4d1ab8819dc22740813b9b"`
[INFO] running `"docker" "rm" "-f" "9c7a916c3e7d1a9750d4c84140602bd82a22fc5caf4d1ab8819dc22740813b9b"`
[INFO] [stdout] 9c7a916c3e7d1a9750d4c84140602bd82a22fc5caf4d1ab8819dc22740813b9b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/chemistry/0.0.0:/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] 67ac4156f771228cd9f0ba2a16a53b18891abb39c8b15782774a78300fa32c38
[INFO] running `"docker" "start" "-a" "67ac4156f771228cd9f0ba2a16a53b18891abb39c8b15782774a78300fa32c38"`
[INFO] [stderr]    Compiling chemistry v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "67ac4156f771228cd9f0ba2a16a53b18891abb39c8b15782774a78300fa32c38"`
[INFO] running `"docker" "rm" "-f" "67ac4156f771228cd9f0ba2a16a53b18891abb39c8b15782774a78300fa32c38"`
[INFO] [stdout] 67ac4156f771228cd9f0ba2a16a53b18891abb39c8b15782774a78300fa32c38
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/chemistry/0.0.0:/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] a7564e513d617931f085252c40c888e303f1380398c2e481d6732391700048b6
[INFO] running `"docker" "start" "-a" "a7564e513d617931f085252c40c888e303f1380398c2e481d6732391700048b6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chemistry-1fbd7e31b163cd91
[INFO] [stderr]    Doc-tests chemistry
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[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 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" "a7564e513d617931f085252c40c888e303f1380398c2e481d6732391700048b6"`
[INFO] running `"docker" "rm" "-f" "a7564e513d617931f085252c40c888e303f1380398c2e481d6732391700048b6"`
[INFO] [stdout] a7564e513d617931f085252c40c888e303f1380398c2e481d6732391700048b6