[INFO] updating cached repository jeffrey-xiao/chip-8-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jeffrey-xiao/chip-8-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jeffrey-xiao/chip-8-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/jeffrey-xiao/chip-8-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/jeffrey-xiao/chip-8-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jeffrey-xiao/chip-8-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jeffrey-xiao/chip-8-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jeffrey-xiao/chip-8-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 310ddc33dc7eadcddef02a6c1f03ca706f92f7c0
[INFO] sha for GitHub repo jeffrey-xiao/chip-8-rs: 310ddc33dc7eadcddef02a6c1f03ca706f92f7c0
[INFO] validating manifest of jeffrey-xiao/chip-8-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 jeffrey-xiao/chip-8-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 jeffrey-xiao/chip-8-rs
[INFO] finished frobbing jeffrey-xiao/chip-8-rs
[INFO] frobbed toml for jeffrey-xiao/chip-8-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/jeffrey-xiao/chip-8-rs/Cargo.toml
[INFO] started frobbing jeffrey-xiao/chip-8-rs
[INFO] finished frobbing jeffrey-xiao/chip-8-rs
[INFO] frobbed toml for jeffrey-xiao/chip-8-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jeffrey-xiao/chip-8-rs/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jeffrey-xiao/chip-8-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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jeffrey-xiao/chip-8-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] 7f07e7219af74eb29b36aaff76f8c459d98f543ce790da667ccedb14a85b1129
[INFO] running `"docker" "start" "-a" "7f07e7219af74eb29b36aaff76f8c459d98f543ce790da667ccedb14a85b1129"`
[INFO] [stderr]    Compiling chipo v2.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "7f07e7219af74eb29b36aaff76f8c459d98f543ce790da667ccedb14a85b1129"`
[INFO] running `"docker" "rm" "-f" "7f07e7219af74eb29b36aaff76f8c459d98f543ce790da667ccedb14a85b1129"`
[INFO] [stdout] 7f07e7219af74eb29b36aaff76f8c459d98f543ce790da667ccedb14a85b1129
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jeffrey-xiao/chip-8-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] e51ad75b756810d6b40ebfcd13d12a6fe25c850c7d80335f9381c651d62f0e8c
[INFO] running `"docker" "start" "-a" "e51ad75b756810d6b40ebfcd13d12a6fe25c850c7d80335f9381c651d62f0e8c"`
[INFO] [stderr]    Compiling chipo v2.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `"docker" "inspect" "e51ad75b756810d6b40ebfcd13d12a6fe25c850c7d80335f9381c651d62f0e8c"`
[INFO] running `"docker" "rm" "-f" "e51ad75b756810d6b40ebfcd13d12a6fe25c850c7d80335f9381c651d62f0e8c"`
[INFO] [stdout] e51ad75b756810d6b40ebfcd13d12a6fe25c850c7d80335f9381c651d62f0e8c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jeffrey-xiao/chip-8-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] 5b533ce0f4d368b7ab70fb34a25584668b387824c84e6519146e4c481cff5638
[INFO] running `"docker" "start" "-a" "5b533ce0f4d368b7ab70fb34a25584668b387824c84e6519146e4c481cff5638"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chipo-ddcd537576f8dc2c
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_rom ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chipo
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5b533ce0f4d368b7ab70fb34a25584668b387824c84e6519146e4c481cff5638"`
[INFO] running `"docker" "rm" "-f" "5b533ce0f4d368b7ab70fb34a25584668b387824c84e6519146e4c481cff5638"`
[INFO] [stdout] 5b533ce0f4d368b7ab70fb34a25584668b387824c84e6519146e4c481cff5638