[INFO] updating cached repository ShotaroTsuji/add-noise
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ShotaroTsuji/add-noise
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ShotaroTsuji/add-noise" "work/ex/beta-1.37-6/sources/1.36.0/gh/ShotaroTsuji/add-noise"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ShotaroTsuji/add-noise'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ShotaroTsuji/add-noise" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ShotaroTsuji/add-noise"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ShotaroTsuji/add-noise'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4062c4fac50866d0b42783c653612bf09fbdbabc
[INFO] sha for GitHub repo ShotaroTsuji/add-noise: 4062c4fac50866d0b42783c653612bf09fbdbabc
[INFO] validating manifest of ShotaroTsuji/add-noise 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 ShotaroTsuji/add-noise 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 ShotaroTsuji/add-noise
[INFO] finished frobbing ShotaroTsuji/add-noise
[INFO] frobbed toml for ShotaroTsuji/add-noise written to work/ex/beta-1.37-6/sources/1.36.0/gh/ShotaroTsuji/add-noise/Cargo.toml
[INFO] started frobbing ShotaroTsuji/add-noise
[INFO] finished frobbing ShotaroTsuji/add-noise
[INFO] frobbed toml for ShotaroTsuji/add-noise written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ShotaroTsuji/add-noise/Cargo.toml
[INFO] crate ShotaroTsuji/add-noise already has a lockfile, it will not be regenerated
[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 ShotaroTsuji/add-noise 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-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ShotaroTsuji/add-noise:/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] a416e1c54b3a75607868ca9d0e6c79f153a9c38d8e3faa5f963a393992c95c3f
[INFO] running `"docker" "start" "-a" "a416e1c54b3a75607868ca9d0e6c79f153a9c38d8e3faa5f963a393992c95c3f"`
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling csv-core v0.1.4
[INFO] [stderr]    Compiling csv v1.0.0
[INFO] [stderr]    Compiling add-noise v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.28s
[INFO] running `"docker" "inspect" "a416e1c54b3a75607868ca9d0e6c79f153a9c38d8e3faa5f963a393992c95c3f"`
[INFO] running `"docker" "rm" "-f" "a416e1c54b3a75607868ca9d0e6c79f153a9c38d8e3faa5f963a393992c95c3f"`
[INFO] [stdout] a416e1c54b3a75607868ca9d0e6c79f153a9c38d8e3faa5f963a393992c95c3f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ShotaroTsuji/add-noise:/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] 1a75c0fc3df4263cb738308549b20c9efd193abba5c1344a06a54bd8e55a6517
[INFO] running `"docker" "start" "-a" "1a75c0fc3df4263cb738308549b20c9efd193abba5c1344a06a54bd8e55a6517"`
[INFO] [stderr]    Compiling add-noise v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "1a75c0fc3df4263cb738308549b20c9efd193abba5c1344a06a54bd8e55a6517"`
[INFO] running `"docker" "rm" "-f" "1a75c0fc3df4263cb738308549b20c9efd193abba5c1344a06a54bd8e55a6517"`
[INFO] [stdout] 1a75c0fc3df4263cb738308549b20c9efd193abba5c1344a06a54bd8e55a6517
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ShotaroTsuji/add-noise:/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] 8f27f44f935851f3ef320ee57cac7b7b6a6f2841d20421668efc8c06d1cd2af8
[INFO] running `"docker" "start" "-a" "8f27f44f935851f3ef320ee57cac7b7b6a6f2841d20421668efc8c06d1cd2af8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/add_noise-e282385f684f9c0d
[INFO] [stderr]      Running /opt/crater/target/debug/deps/add_noise-348db93c0b44e530
[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] [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] [stderr]    Doc-tests add-noise
[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" "8f27f44f935851f3ef320ee57cac7b7b6a6f2841d20421668efc8c06d1cd2af8"`
[INFO] running `"docker" "rm" "-f" "8f27f44f935851f3ef320ee57cac7b7b6a6f2841d20421668efc8c06d1cd2af8"`
[INFO] [stdout] 8f27f44f935851f3ef320ee57cac7b7b6a6f2841d20421668efc8c06d1cd2af8