[INFO] crate chocolate 0.1.0 is already in cache
[INFO] extracting crate chocolate 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/chocolate/0.1.0
[INFO] extracting crate chocolate 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/chocolate/0.1.0
[INFO] validating manifest of chocolate-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 chocolate-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 chocolate-0.1.0
[INFO] finished frobbing chocolate-0.1.0
[INFO] frobbed toml for chocolate-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/chocolate/0.1.0/Cargo.toml
[INFO] started frobbing chocolate-0.1.0
[INFO] finished frobbing chocolate-0.1.0
[INFO] frobbed toml for chocolate-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/chocolate/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 chocolate-0.1.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/chocolate/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 1f2efb8e65f9731439c083e5d5d9011a8c0031582dd2a9019c56dc1522bfb8d6
[INFO] running `"docker" "start" "-a" "1f2efb8e65f9731439c083e5d5d9011a8c0031582dd2a9019c56dc1522bfb8d6"`
[INFO] [stderr]    Compiling chocolate v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `"docker" "inspect" "1f2efb8e65f9731439c083e5d5d9011a8c0031582dd2a9019c56dc1522bfb8d6"`
[INFO] running `"docker" "rm" "-f" "1f2efb8e65f9731439c083e5d5d9011a8c0031582dd2a9019c56dc1522bfb8d6"`
[INFO] [stdout] 1f2efb8e65f9731439c083e5d5d9011a8c0031582dd2a9019c56dc1522bfb8d6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/chocolate/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0f3187ab66aaf7611b6128d88b0cc89731bd59fd7550f41dc4f88eda0cc699a4
[INFO] running `"docker" "start" "-a" "0f3187ab66aaf7611b6128d88b0cc89731bd59fd7550f41dc4f88eda0cc699a4"`
[INFO] [stderr]    Compiling chocolate v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "0f3187ab66aaf7611b6128d88b0cc89731bd59fd7550f41dc4f88eda0cc699a4"`
[INFO] running `"docker" "rm" "-f" "0f3187ab66aaf7611b6128d88b0cc89731bd59fd7550f41dc4f88eda0cc699a4"`
[INFO] [stdout] 0f3187ab66aaf7611b6128d88b0cc89731bd59fd7550f41dc4f88eda0cc699a4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/chocolate/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 2acb0e8b92f5edd3e5008d72ebdc68d79abdc3d118105ac64b760cb68b09925c
[INFO] running `"docker" "start" "-a" "2acb0e8b92f5edd3e5008d72ebdc68d79abdc3d118105ac64b760cb68b09925c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chocolate-2d12a17ca05a428a
[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] [stderr]    Doc-tests chocolate
[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" "2acb0e8b92f5edd3e5008d72ebdc68d79abdc3d118105ac64b760cb68b09925c"`
[INFO] running `"docker" "rm" "-f" "2acb0e8b92f5edd3e5008d72ebdc68d79abdc3d118105ac64b760cb68b09925c"`
[INFO] [stdout] 2acb0e8b92f5edd3e5008d72ebdc68d79abdc3d118105ac64b760cb68b09925c