[INFO] updating cached repository jellysquid3/chip8-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jellysquid3/chip8-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jellysquid3/chip8-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/jellysquid3/chip8-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jellysquid3/chip8-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jellysquid3/chip8-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jellysquid3/chip8-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jellysquid3/chip8-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 65e7917ddacc02eefdbac5cadc4110afa3a3bcfa
[INFO] sha for GitHub repo jellysquid3/chip8-rs: 65e7917ddacc02eefdbac5cadc4110afa3a3bcfa
[INFO] validating manifest of jellysquid3/chip8-rs 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 jellysquid3/chip8-rs 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 jellysquid3/chip8-rs
[INFO] finished frobbing jellysquid3/chip8-rs
[INFO] frobbed toml for jellysquid3/chip8-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/jellysquid3/chip8-rs/Cargo.toml
[INFO] started frobbing jellysquid3/chip8-rs
[INFO] finished frobbing jellysquid3/chip8-rs
[INFO] frobbed toml for jellysquid3/chip8-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jellysquid3/chip8-rs/Cargo.toml
[INFO] crate jellysquid3/chip8-rs 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 jellysquid3/chip8-rs 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jellysquid3/chip8-rs:/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] 58cbc462ef032903624ee8e9f066ef73cea77555f0eb29e910fc417e626f5a8c
[INFO] running `"docker" "start" "-a" "58cbc462ef032903624ee8e9f066ef73cea77555f0eb29e910fc417e626f5a8c"`
[INFO] [stderr]    Compiling xorshift v0.1.3
[INFO] [stderr]    Compiling sdl2 v0.31.0
[INFO] [stderr]    Compiling chip8-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.28s
[INFO] running `"docker" "inspect" "58cbc462ef032903624ee8e9f066ef73cea77555f0eb29e910fc417e626f5a8c"`
[INFO] running `"docker" "rm" "-f" "58cbc462ef032903624ee8e9f066ef73cea77555f0eb29e910fc417e626f5a8c"`
[INFO] [stdout] 58cbc462ef032903624ee8e9f066ef73cea77555f0eb29e910fc417e626f5a8c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jellysquid3/chip8-rs:/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] 1cd2a152455d3a7f7040b6a146c94bfabf8a25bb9a90f1e2a24c068a7416a340
[INFO] running `"docker" "start" "-a" "1cd2a152455d3a7f7040b6a146c94bfabf8a25bb9a90f1e2a24c068a7416a340"`
[INFO] [stderr]    Compiling chip8-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "1cd2a152455d3a7f7040b6a146c94bfabf8a25bb9a90f1e2a24c068a7416a340"`
[INFO] running `"docker" "rm" "-f" "1cd2a152455d3a7f7040b6a146c94bfabf8a25bb9a90f1e2a24c068a7416a340"`
[INFO] [stdout] 1cd2a152455d3a7f7040b6a146c94bfabf8a25bb9a90f1e2a24c068a7416a340
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jellysquid3/chip8-rs:/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] 2ddd84adc22aabcd4b7aac38e24abe8145a39346ce60d22686575f69705b9c22
[INFO] running `"docker" "start" "-a" "2ddd84adc22aabcd4b7aac38e24abe8145a39346ce60d22686575f69705b9c22"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[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_rs-34a626879086ce43
[INFO] running `"docker" "inspect" "2ddd84adc22aabcd4b7aac38e24abe8145a39346ce60d22686575f69705b9c22"`
[INFO] running `"docker" "rm" "-f" "2ddd84adc22aabcd4b7aac38e24abe8145a39346ce60d22686575f69705b9c22"`
[INFO] [stdout] 2ddd84adc22aabcd4b7aac38e24abe8145a39346ce60d22686575f69705b9c22