[INFO] updating cached repository agherzan/mandelbrot-viewer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/agherzan/mandelbrot-viewer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/agherzan/mandelbrot-viewer" "work/ex/beta-1.37-6/sources/1.36.0/gh/agherzan/mandelbrot-viewer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/agherzan/mandelbrot-viewer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/agherzan/mandelbrot-viewer" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/agherzan/mandelbrot-viewer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/agherzan/mandelbrot-viewer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 866b0c9eb317bc78acb7a912fbdf911526aef986
[INFO] sha for GitHub repo agherzan/mandelbrot-viewer: 866b0c9eb317bc78acb7a912fbdf911526aef986
[INFO] validating manifest of agherzan/mandelbrot-viewer 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 agherzan/mandelbrot-viewer 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 agherzan/mandelbrot-viewer
[INFO] finished frobbing agherzan/mandelbrot-viewer
[INFO] frobbed toml for agherzan/mandelbrot-viewer written to work/ex/beta-1.37-6/sources/1.36.0/gh/agherzan/mandelbrot-viewer/Cargo.toml
[INFO] started frobbing agherzan/mandelbrot-viewer
[INFO] finished frobbing agherzan/mandelbrot-viewer
[INFO] frobbed toml for agherzan/mandelbrot-viewer written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/agherzan/mandelbrot-viewer/Cargo.toml
[INFO] crate agherzan/mandelbrot-viewer 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 agherzan/mandelbrot-viewer against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/agherzan/mandelbrot-viewer:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 6965d627b5c59ea6f0b47727ddb9eed90e0f367073bb5abbf35329c9c0006bb5
[INFO] running `"docker" "start" "-a" "6965d627b5c59ea6f0b47727ddb9eed90e0f367073bb5abbf35329c9c0006bb5"`
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.0
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling crossbeam-channel v0.3.6
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling crossbeam v0.6.0
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling num-derive v0.2.3
[INFO] [stderr]    Compiling tiff v0.2.1
[INFO] [stderr]    Compiling image v0.21.0
[INFO] [stderr]    Compiling mandelbrot-viewer v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `"docker" "inspect" "6965d627b5c59ea6f0b47727ddb9eed90e0f367073bb5abbf35329c9c0006bb5"`
[INFO] running `"docker" "rm" "-f" "6965d627b5c59ea6f0b47727ddb9eed90e0f367073bb5abbf35329c9c0006bb5"`
[INFO] [stdout] 6965d627b5c59ea6f0b47727ddb9eed90e0f367073bb5abbf35329c9c0006bb5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/agherzan/mandelbrot-viewer:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4065b5f0d7ce53bb08028bc75edc0d07f9221ef8dfaf4b4925e351ca56c33ae4
[INFO] running `"docker" "start" "-a" "4065b5f0d7ce53bb08028bc75edc0d07f9221ef8dfaf4b4925e351ca56c33ae4"`
[INFO] [stderr]    Compiling mandelbrot-viewer v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `"docker" "inspect" "4065b5f0d7ce53bb08028bc75edc0d07f9221ef8dfaf4b4925e351ca56c33ae4"`
[INFO] running `"docker" "rm" "-f" "4065b5f0d7ce53bb08028bc75edc0d07f9221ef8dfaf4b4925e351ca56c33ae4"`
[INFO] [stdout] 4065b5f0d7ce53bb08028bc75edc0d07f9221ef8dfaf4b4925e351ca56c33ae4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/agherzan/mandelbrot-viewer:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 1acdd7e8e14deeb6e4fb5943ceaec58360e42d6b77fa748e754f7ab2b2dcfe95
[INFO] running `"docker" "start" "-a" "1acdd7e8e14deeb6e4fb5943ceaec58360e42d6b77fa748e754f7ab2b2dcfe95"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mandelbrot_viewer-9f26c1e76201c1c3
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test mandelbrot::test_check_if_member ... ok
[INFO] [stdout] test parser::test_parse_pair ... ok
[INFO] [stdout] test math::test_pixel_to_complex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1acdd7e8e14deeb6e4fb5943ceaec58360e42d6b77fa748e754f7ab2b2dcfe95"`
[INFO] running `"docker" "rm" "-f" "1acdd7e8e14deeb6e4fb5943ceaec58360e42d6b77fa748e754f7ab2b2dcfe95"`
[INFO] [stdout] 1acdd7e8e14deeb6e4fb5943ceaec58360e42d6b77fa748e754f7ab2b2dcfe95