[INFO] updating cached repository 44100hertz/6502emu0
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/44100hertz/6502emu0
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/44100hertz/6502emu0" "work/ex/beta-1.37-6/sources/1.36.0/gh/44100hertz/6502emu0"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/44100hertz/6502emu0'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/44100hertz/6502emu0" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/44100hertz/6502emu0"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/44100hertz/6502emu0'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 16773da35cb890efdcae89878a52b3cf1c37dd45
[INFO] sha for GitHub repo 44100hertz/6502emu0: 16773da35cb890efdcae89878a52b3cf1c37dd45
[INFO] validating manifest of 44100hertz/6502emu0 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 44100hertz/6502emu0 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 44100hertz/6502emu0
[INFO] finished frobbing 44100hertz/6502emu0
[INFO] frobbed toml for 44100hertz/6502emu0 written to work/ex/beta-1.37-6/sources/1.36.0/gh/44100hertz/6502emu0/Cargo.toml
[INFO] started frobbing 44100hertz/6502emu0
[INFO] finished frobbing 44100hertz/6502emu0
[INFO] frobbed toml for 44100hertz/6502emu0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/44100hertz/6502emu0/Cargo.toml
[INFO] crate 44100hertz/6502emu0 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 44100hertz/6502emu0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/44100hertz/6502emu0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] d40338f3fa0d43bd5085f51765e093450c1669b955fd4d695559c7fe010d7dcc
[INFO] running `"docker" "start" "-a" "d40338f3fa0d43bd5085f51765e093450c1669b955fd4d695559c7fe010d7dcc"`
[INFO] [stderr]    Compiling emu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `"docker" "inspect" "d40338f3fa0d43bd5085f51765e093450c1669b955fd4d695559c7fe010d7dcc"`
[INFO] running `"docker" "rm" "-f" "d40338f3fa0d43bd5085f51765e093450c1669b955fd4d695559c7fe010d7dcc"`
[INFO] [stdout] d40338f3fa0d43bd5085f51765e093450c1669b955fd4d695559c7fe010d7dcc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/44100hertz/6502emu0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] a4f4e74693fb5fed4a99662805ea5cfeab2b6ac039450bb5f377e825ba5041e3
[INFO] running `"docker" "start" "-a" "a4f4e74693fb5fed4a99662805ea5cfeab2b6ac039450bb5f377e825ba5041e3"`
[INFO] [stderr]    Compiling emu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "a4f4e74693fb5fed4a99662805ea5cfeab2b6ac039450bb5f377e825ba5041e3"`
[INFO] running `"docker" "rm" "-f" "a4f4e74693fb5fed4a99662805ea5cfeab2b6ac039450bb5f377e825ba5041e3"`
[INFO] [stdout] a4f4e74693fb5fed4a99662805ea5cfeab2b6ac039450bb5f377e825ba5041e3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/44100hertz/6502emu0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] fbaeee618b79f07c5780c025d5380526601d64c84e8483d170b399dd455297ad
[INFO] running `"docker" "start" "-a" "fbaeee618b79f07c5780c025d5380526601d64c84e8483d170b399dd455297ad"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/emu-c88e932d59ec4d83
[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" "fbaeee618b79f07c5780c025d5380526601d64c84e8483d170b399dd455297ad"`
[INFO] running `"docker" "rm" "-f" "fbaeee618b79f07c5780c025d5380526601d64c84e8483d170b399dd455297ad"`
[INFO] [stdout] fbaeee618b79f07c5780c025d5380526601d64c84e8483d170b399dd455297ad