[INFO] updating cached repository ZachyZach/triangle-solver
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ZachyZach/triangle-solver
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ZachyZach/triangle-solver" "work/ex/beta-1.38-1/sources/1.37.0/gh/ZachyZach/triangle-solver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ZachyZach/triangle-solver'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ZachyZach/triangle-solver" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ZachyZach/triangle-solver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ZachyZach/triangle-solver'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 473ec9488b8ff793fc5370fe0d0d8c05e4376f60
[INFO] sha for GitHub repo ZachyZach/triangle-solver: 473ec9488b8ff793fc5370fe0d0d8c05e4376f60
[INFO] validating manifest of ZachyZach/triangle-solver 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 ZachyZach/triangle-solver 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 ZachyZach/triangle-solver
[INFO] finished frobbing ZachyZach/triangle-solver
[INFO] frobbed toml for ZachyZach/triangle-solver written to work/ex/beta-1.38-1/sources/1.37.0/gh/ZachyZach/triangle-solver/Cargo.toml
[INFO] started frobbing ZachyZach/triangle-solver
[INFO] finished frobbing ZachyZach/triangle-solver
[INFO] frobbed toml for ZachyZach/triangle-solver written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ZachyZach/triangle-solver/Cargo.toml
[INFO] crate ZachyZach/triangle-solver 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 ZachyZach/triangle-solver 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-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ZachyZach/triangle-solver:/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] 8dbb425c7a255a8bd284a8090c04886e1ce39d18f954c7816719780b890f172b
[INFO] running `"docker" "start" "-a" "8dbb425c7a255a8bd284a8090c04886e1ce39d18f954c7816719780b890f172b"`
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling triangle_solver v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
[INFO] running `"docker" "inspect" "8dbb425c7a255a8bd284a8090c04886e1ce39d18f954c7816719780b890f172b"`
[INFO] running `"docker" "rm" "-f" "8dbb425c7a255a8bd284a8090c04886e1ce39d18f954c7816719780b890f172b"`
[INFO] [stdout] 8dbb425c7a255a8bd284a8090c04886e1ce39d18f954c7816719780b890f172b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ZachyZach/triangle-solver:/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] b48e6db102a4c49063559c2390dca874ad9fd6e839879ee01aaf9159dd5ff958
[INFO] running `"docker" "start" "-a" "b48e6db102a4c49063559c2390dca874ad9fd6e839879ee01aaf9159dd5ff958"`
[INFO] [stderr]    Compiling triangle_solver v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "b48e6db102a4c49063559c2390dca874ad9fd6e839879ee01aaf9159dd5ff958"`
[INFO] running `"docker" "rm" "-f" "b48e6db102a4c49063559c2390dca874ad9fd6e839879ee01aaf9159dd5ff958"`
[INFO] [stdout] b48e6db102a4c49063559c2390dca874ad9fd6e839879ee01aaf9159dd5ff958
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ZachyZach/triangle-solver:/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] fd535e085ed1a6a66349a2f60bf905381b98b52e2921a64b6fed533cde0fe852
[INFO] running `"docker" "start" "-a" "fd535e085ed1a6a66349a2f60bf905381b98b52e2921a64b6fed533cde0fe852"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/triangle_solver-3b5d33b5fb9ab20d
[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" "fd535e085ed1a6a66349a2f60bf905381b98b52e2921a64b6fed533cde0fe852"`
[INFO] running `"docker" "rm" "-f" "fd535e085ed1a6a66349a2f60bf905381b98b52e2921a64b6fed533cde0fe852"`
[INFO] [stdout] fd535e085ed1a6a66349a2f60bf905381b98b52e2921a64b6fed533cde0fe852