[INFO] updating cached repository lachenmayer/gameboy-vis
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lachenmayer/gameboy-vis
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lachenmayer/gameboy-vis" "work/ex/beta-1.38-1/sources/1.37.0/gh/lachenmayer/gameboy-vis"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/lachenmayer/gameboy-vis'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lachenmayer/gameboy-vis" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lachenmayer/gameboy-vis"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lachenmayer/gameboy-vis'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 85038fb5dd4c032eb8c279e48d494af1abdb87d1
[INFO] sha for GitHub repo lachenmayer/gameboy-vis: 85038fb5dd4c032eb8c279e48d494af1abdb87d1
[INFO] validating manifest of lachenmayer/gameboy-vis 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 lachenmayer/gameboy-vis 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 lachenmayer/gameboy-vis
[INFO] finished frobbing lachenmayer/gameboy-vis
[INFO] frobbed toml for lachenmayer/gameboy-vis written to work/ex/beta-1.38-1/sources/1.37.0/gh/lachenmayer/gameboy-vis/Cargo.toml
[INFO] started frobbing lachenmayer/gameboy-vis
[INFO] finished frobbing lachenmayer/gameboy-vis
[INFO] frobbed toml for lachenmayer/gameboy-vis written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lachenmayer/gameboy-vis/Cargo.toml
[INFO] crate lachenmayer/gameboy-vis 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 lachenmayer/gameboy-vis 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/lachenmayer/gameboy-vis:/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] 62f90c3fbf6ee83f54b9e7c6c8aa6150f697477db6da22c5351f08c8e4caf486
[INFO] running `"docker" "start" "-a" "62f90c3fbf6ee83f54b9e7c6c8aa6150f697477db6da22c5351f08c8e4caf486"`
[INFO] [stderr]    Compiling num-integer v0.1.38
[INFO] [stderr]    Compiling libc v0.2.41
[INFO] [stderr]    Compiling proc-macro2 v0.4.3
[INFO] [stderr]    Compiling inflate v0.4.2
[INFO] [stderr]    Compiling deflate v0.7.18
[INFO] [stderr]    Compiling gif v0.10.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling quote v0.6.2
[INFO] [stderr]    Compiling syn v0.14.0
[INFO] [stderr]    Compiling rayon-core v1.4.0
[INFO] [stderr]    Compiling rayon v1.0.1
[INFO] [stderr]    Compiling num-derive v0.2.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.14
[INFO] [stderr]    Compiling image v0.19.0
[INFO] [stderr]    Compiling gameboy-vis v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.52s
[INFO] running `"docker" "inspect" "62f90c3fbf6ee83f54b9e7c6c8aa6150f697477db6da22c5351f08c8e4caf486"`
[INFO] running `"docker" "rm" "-f" "62f90c3fbf6ee83f54b9e7c6c8aa6150f697477db6da22c5351f08c8e4caf486"`
[INFO] [stdout] 62f90c3fbf6ee83f54b9e7c6c8aa6150f697477db6da22c5351f08c8e4caf486
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/lachenmayer/gameboy-vis:/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] 4452b26d780cc5bae4756c2eeadbf0486c1bcd3aa6a508ce87b316fefbad96aa
[INFO] running `"docker" "start" "-a" "4452b26d780cc5bae4756c2eeadbf0486c1bcd3aa6a508ce87b316fefbad96aa"`
[INFO] [stderr]    Compiling gameboy-vis v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "4452b26d780cc5bae4756c2eeadbf0486c1bcd3aa6a508ce87b316fefbad96aa"`
[INFO] running `"docker" "rm" "-f" "4452b26d780cc5bae4756c2eeadbf0486c1bcd3aa6a508ce87b316fefbad96aa"`
[INFO] [stdout] 4452b26d780cc5bae4756c2eeadbf0486c1bcd3aa6a508ce87b316fefbad96aa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/lachenmayer/gameboy-vis:/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] 7f5ca6f34a3bb2b264556d3b65ed7fd31ef82246a79d43bb40624c2d3922fa07
[INFO] running `"docker" "start" "-a" "7f5ca6f34a3bb2b264556d3b65ed7fd31ef82246a79d43bb40624c2d3922fa07"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gameboy_vis-0466aa8161fc06a9
[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" "7f5ca6f34a3bb2b264556d3b65ed7fd31ef82246a79d43bb40624c2d3922fa07"`
[INFO] running `"docker" "rm" "-f" "7f5ca6f34a3bb2b264556d3b65ed7fd31ef82246a79d43bb40624c2d3922fa07"`
[INFO] [stdout] 7f5ca6f34a3bb2b264556d3b65ed7fd31ef82246a79d43bb40624c2d3922fa07