[INFO] updating cached repository DmitrySadovnikov/rough-virtue
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/DmitrySadovnikov/rough-virtue
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/DmitrySadovnikov/rough-virtue" "work/ex/beta-1.38-1/sources/1.37.0/gh/DmitrySadovnikov/rough-virtue"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/DmitrySadovnikov/rough-virtue'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/DmitrySadovnikov/rough-virtue" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DmitrySadovnikov/rough-virtue"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DmitrySadovnikov/rough-virtue'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e41c17b39a88ae90a170f67866d640f576892633
[INFO] sha for GitHub repo DmitrySadovnikov/rough-virtue: e41c17b39a88ae90a170f67866d640f576892633
[INFO] validating manifest of DmitrySadovnikov/rough-virtue 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 DmitrySadovnikov/rough-virtue 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 DmitrySadovnikov/rough-virtue
[INFO] finished frobbing DmitrySadovnikov/rough-virtue
[INFO] frobbed toml for DmitrySadovnikov/rough-virtue written to work/ex/beta-1.38-1/sources/1.37.0/gh/DmitrySadovnikov/rough-virtue/Cargo.toml
[INFO] started frobbing DmitrySadovnikov/rough-virtue
[INFO] finished frobbing DmitrySadovnikov/rough-virtue
[INFO] frobbed toml for DmitrySadovnikov/rough-virtue written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DmitrySadovnikov/rough-virtue/Cargo.toml
[INFO] crate DmitrySadovnikov/rough-virtue already has a lockfile, it will not be regenerated
[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 DmitrySadovnikov/rough-virtue 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/DmitrySadovnikov/rough-virtue:/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] f2f86a2678ba1e7d7fd592b4dea4efca46b5cf70883f8b4b01a29493d25aa4bd
[INFO] running `"docker" "start" "-a" "f2f86a2678ba1e7d7fd592b4dea4efca46b5cf70883f8b4b01a29493d25aa4bd"`
[INFO] [stderr]    Compiling rough-virtue v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `"docker" "inspect" "f2f86a2678ba1e7d7fd592b4dea4efca46b5cf70883f8b4b01a29493d25aa4bd"`
[INFO] running `"docker" "rm" "-f" "f2f86a2678ba1e7d7fd592b4dea4efca46b5cf70883f8b4b01a29493d25aa4bd"`
[INFO] [stdout] f2f86a2678ba1e7d7fd592b4dea4efca46b5cf70883f8b4b01a29493d25aa4bd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/DmitrySadovnikov/rough-virtue:/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] 9eb3e2d28716379cc35be8d844ec562262f6830ff2af58e319a43276e3e3c71d
[INFO] running `"docker" "start" "-a" "9eb3e2d28716379cc35be8d844ec562262f6830ff2af58e319a43276e3e3c71d"`
[INFO] [stderr]    Compiling rough-virtue v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `"docker" "inspect" "9eb3e2d28716379cc35be8d844ec562262f6830ff2af58e319a43276e3e3c71d"`
[INFO] running `"docker" "rm" "-f" "9eb3e2d28716379cc35be8d844ec562262f6830ff2af58e319a43276e3e3c71d"`
[INFO] [stdout] 9eb3e2d28716379cc35be8d844ec562262f6830ff2af58e319a43276e3e3c71d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/DmitrySadovnikov/rough-virtue:/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] 2f9e8a4301e3c9f5649c6318bbba62bde5e3368d0b1b56823de8c65e9753ecf4
[INFO] running `"docker" "start" "-a" "2f9e8a4301e3c9f5649c6318bbba62bde5e3368d0b1b56823de8c65e9753ecf4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rough_virtue-597bcc137c13adc3
[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" "2f9e8a4301e3c9f5649c6318bbba62bde5e3368d0b1b56823de8c65e9753ecf4"`
[INFO] running `"docker" "rm" "-f" "2f9e8a4301e3c9f5649c6318bbba62bde5e3368d0b1b56823de8c65e9753ecf4"`
[INFO] [stdout] 2f9e8a4301e3c9f5649c6318bbba62bde5e3368d0b1b56823de8c65e9753ecf4