[INFO] updating cached repository PewPewPewcoding/chip8-binary-decoder
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/PewPewPewcoding/chip8-binary-decoder
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/PewPewPewcoding/chip8-binary-decoder" "work/ex/beta-1.38-1/sources/1.37.0/gh/PewPewPewcoding/chip8-binary-decoder"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/PewPewPewcoding/chip8-binary-decoder'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/PewPewPewcoding/chip8-binary-decoder" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/PewPewPewcoding/chip8-binary-decoder"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/PewPewPewcoding/chip8-binary-decoder'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 274e2a57ca7fdd0b882ea8dc3239986e808e708b
[INFO] sha for GitHub repo PewPewPewcoding/chip8-binary-decoder: 274e2a57ca7fdd0b882ea8dc3239986e808e708b
[INFO] validating manifest of PewPewPewcoding/chip8-binary-decoder 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 PewPewPewcoding/chip8-binary-decoder 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 PewPewPewcoding/chip8-binary-decoder
[INFO] finished frobbing PewPewPewcoding/chip8-binary-decoder
[INFO] frobbed toml for PewPewPewcoding/chip8-binary-decoder written to work/ex/beta-1.38-1/sources/1.37.0/gh/PewPewPewcoding/chip8-binary-decoder/Cargo.toml
[INFO] started frobbing PewPewPewcoding/chip8-binary-decoder
[INFO] finished frobbing PewPewPewcoding/chip8-binary-decoder
[INFO] frobbed toml for PewPewPewcoding/chip8-binary-decoder written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/PewPewPewcoding/chip8-binary-decoder/Cargo.toml
[INFO] crate PewPewPewcoding/chip8-binary-decoder 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing PewPewPewcoding/chip8-binary-decoder 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-2/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/PewPewPewcoding/chip8-binary-decoder:/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] 8484432be6f3d30cfa4778c4a0f60d7df5048d10e0250dcbb2805bf5cad82eb3
[INFO] running `"docker" "start" "-a" "8484432be6f3d30cfa4778c4a0f60d7df5048d10e0250dcbb2805bf5cad82eb3"`
[INFO] [stderr]    Compiling chip8_binary_decoder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `"docker" "inspect" "8484432be6f3d30cfa4778c4a0f60d7df5048d10e0250dcbb2805bf5cad82eb3"`
[INFO] running `"docker" "rm" "-f" "8484432be6f3d30cfa4778c4a0f60d7df5048d10e0250dcbb2805bf5cad82eb3"`
[INFO] [stdout] 8484432be6f3d30cfa4778c4a0f60d7df5048d10e0250dcbb2805bf5cad82eb3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/PewPewPewcoding/chip8-binary-decoder:/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] d400e62dc995a648f18b18c9c58e240d028c344ee5e90a9a4b120c0290badc7b
[INFO] running `"docker" "start" "-a" "d400e62dc995a648f18b18c9c58e240d028c344ee5e90a9a4b120c0290badc7b"`
[INFO] [stderr]    Compiling chip8_binary_decoder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "d400e62dc995a648f18b18c9c58e240d028c344ee5e90a9a4b120c0290badc7b"`
[INFO] running `"docker" "rm" "-f" "d400e62dc995a648f18b18c9c58e240d028c344ee5e90a9a4b120c0290badc7b"`
[INFO] [stdout] d400e62dc995a648f18b18c9c58e240d028c344ee5e90a9a4b120c0290badc7b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/PewPewPewcoding/chip8-binary-decoder:/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] cda914d8bae74b0f51b0dfde18022f0b592960d13fff9b008b41cb7481a28675
[INFO] running `"docker" "start" "-a" "cda914d8bae74b0f51b0dfde18022f0b592960d13fff9b008b41cb7481a28675"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chip8_binary_decoder-97437688e150b9ce
[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]      Running /opt/crater/target/debug/deps/chip8_binary_decoder-9000b59974a8c4a9
[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 chip8_binary_decoder
[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" "cda914d8bae74b0f51b0dfde18022f0b592960d13fff9b008b41cb7481a28675"`
[INFO] running `"docker" "rm" "-f" "cda914d8bae74b0f51b0dfde18022f0b592960d13fff9b008b41cb7481a28675"`
[INFO] [stdout] cda914d8bae74b0f51b0dfde18022f0b592960d13fff9b008b41cb7481a28675