[INFO] crate mitch3ls_first_crate 0.1.0 is already in cache
[INFO] extracting crate mitch3ls_first_crate 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/mitch3ls_first_crate/0.1.0
[INFO] extracting crate mitch3ls_first_crate 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mitch3ls_first_crate/0.1.0
[INFO] validating manifest of mitch3ls_first_crate-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 mitch3ls_first_crate-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 mitch3ls_first_crate-0.1.0
[INFO] finished frobbing mitch3ls_first_crate-0.1.0
[INFO] frobbed toml for mitch3ls_first_crate-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mitch3ls_first_crate/0.1.0/Cargo.toml
[INFO] started frobbing mitch3ls_first_crate-0.1.0
[INFO] finished frobbing mitch3ls_first_crate-0.1.0
[INFO] frobbed toml for mitch3ls_first_crate-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mitch3ls_first_crate/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 mitch3ls_first_crate-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-6/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/mitch3ls_first_crate/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] 54585b334e9264d3ee46ec4c2609a2493696249113f6f183101b56af4334c895
[INFO] running `"docker" "start" "-a" "54585b334e9264d3ee46ec4c2609a2493696249113f6f183101b56af4334c895"`
[INFO] [stderr]    Compiling mitch3ls_first_crate v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `"docker" "inspect" "54585b334e9264d3ee46ec4c2609a2493696249113f6f183101b56af4334c895"`
[INFO] running `"docker" "rm" "-f" "54585b334e9264d3ee46ec4c2609a2493696249113f6f183101b56af4334c895"`
[INFO] [stdout] 54585b334e9264d3ee46ec4c2609a2493696249113f6f183101b56af4334c895
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/mitch3ls_first_crate/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] 8dd7f5d3521c0a9e455d1f01344cb8f0cc13d76ccb2d33e65cfd94ff6656d514
[INFO] running `"docker" "start" "-a" "8dd7f5d3521c0a9e455d1f01344cb8f0cc13d76ccb2d33e65cfd94ff6656d514"`
[INFO] [stderr]    Compiling mitch3ls_first_crate v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "8dd7f5d3521c0a9e455d1f01344cb8f0cc13d76ccb2d33e65cfd94ff6656d514"`
[INFO] running `"docker" "rm" "-f" "8dd7f5d3521c0a9e455d1f01344cb8f0cc13d76ccb2d33e65cfd94ff6656d514"`
[INFO] [stdout] 8dd7f5d3521c0a9e455d1f01344cb8f0cc13d76ccb2d33e65cfd94ff6656d514
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/mitch3ls_first_crate/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] 03f6ace1e5723db249a0a3607b48f2227fb48176eb609c22d1d6622d203bf399
[INFO] running `"docker" "start" "-a" "03f6ace1e5723db249a0a3607b48f2227fb48176eb609c22d1d6622d203bf399"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mitch3ls_first_crate-73aee6fa4891d57e
[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 mitch3ls_first_crate
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - add_one (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "03f6ace1e5723db249a0a3607b48f2227fb48176eb609c22d1d6622d203bf399"`
[INFO] running `"docker" "rm" "-f" "03f6ace1e5723db249a0a3607b48f2227fb48176eb609c22d1d6622d203bf399"`
[INFO] [stdout] 03f6ace1e5723db249a0a3607b48f2227fb48176eb609c22d1d6622d203bf399