[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-1.37-6/sources/1.36.0/gh/jellysquid3/chip8-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/jellysquid3/chip8-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jellysquid3/chip8-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jellysquid3/chip8-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jellysquid3/chip8-rs 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 jellysquid3/chip8-rs
[INFO] finished frobbing jellysquid3/chip8-rs
[INFO] frobbed toml for jellysquid3/chip8-rs written to work/ex/beta-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "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 jellysquid3/chip8-rs 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 0c5163bdfe02e4fdfba55a1158e8ff53771bb89608fe5a5f9fa89ed6902f4ba4
[INFO] running `"docker" "start" "-a" "0c5163bdfe02e4fdfba55a1158e8ff53771bb89608fe5a5f9fa89ed6902f4ba4"`
[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 7.08s
[INFO] running `"docker" "inspect" "0c5163bdfe02e4fdfba55a1158e8ff53771bb89608fe5a5f9fa89ed6902f4ba4"`
[INFO] running `"docker" "rm" "-f" "0c5163bdfe02e4fdfba55a1158e8ff53771bb89608fe5a5f9fa89ed6902f4ba4"`
[INFO] [stdout] 0c5163bdfe02e4fdfba55a1158e8ff53771bb89608fe5a5f9fa89ed6902f4ba4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] cc70d0bc13bf2e576230f9de1a1d17f591e2244c290921ee1607dae421dbf64b
[INFO] running `"docker" "start" "-a" "cc70d0bc13bf2e576230f9de1a1d17f591e2244c290921ee1607dae421dbf64b"`
[INFO] [stderr]    Compiling chip8-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "cc70d0bc13bf2e576230f9de1a1d17f591e2244c290921ee1607dae421dbf64b"`
[INFO] running `"docker" "rm" "-f" "cc70d0bc13bf2e576230f9de1a1d17f591e2244c290921ee1607dae421dbf64b"`
[INFO] [stdout] cc70d0bc13bf2e576230f9de1a1d17f591e2244c290921ee1607dae421dbf64b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 9546e58d642e747ec6a333ef11ab21d3bb888c8167d2f8d1f93aaea28c07621a
[INFO] running `"docker" "start" "-a" "9546e58d642e747ec6a333ef11ab21d3bb888c8167d2f8d1f93aaea28c07621a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chip8_rs-17e979982aae24d9
[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" "9546e58d642e747ec6a333ef11ab21d3bb888c8167d2f8d1f93aaea28c07621a"`
[INFO] running `"docker" "rm" "-f" "9546e58d642e747ec6a333ef11ab21d3bb888c8167d2f8d1f93aaea28c07621a"`
[INFO] [stdout] 9546e58d642e747ec6a333ef11ab21d3bb888c8167d2f8d1f93aaea28c07621a