[INFO] updating cached repository techno-tanoC/chip8
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/techno-tanoC/chip8
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/techno-tanoC/chip8" "work/ex/beta-1.38-1/sources/1.37.0/gh/techno-tanoC/chip8"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/techno-tanoC/chip8'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/techno-tanoC/chip8" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/techno-tanoC/chip8"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/techno-tanoC/chip8'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fac07dd809994571c88531ea4fb72ce782897657
[INFO] sha for GitHub repo techno-tanoC/chip8: fac07dd809994571c88531ea4fb72ce782897657
[INFO] validating manifest of techno-tanoC/chip8 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 techno-tanoC/chip8 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 techno-tanoC/chip8
[INFO] finished frobbing techno-tanoC/chip8
[INFO] frobbed toml for techno-tanoC/chip8 written to work/ex/beta-1.38-1/sources/1.37.0/gh/techno-tanoC/chip8/Cargo.toml
[INFO] started frobbing techno-tanoC/chip8
[INFO] finished frobbing techno-tanoC/chip8
[INFO] frobbed toml for techno-tanoC/chip8 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/techno-tanoC/chip8/Cargo.toml
[INFO] crate techno-tanoC/chip8 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 techno-tanoC/chip8 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/techno-tanoC/chip8:/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] be05580de2f43bfa6a8304a3630ebd908743d068968ffc705edebe9dd2797871
[INFO] running `"docker" "start" "-a" "be05580de2f43bfa6a8304a3630ebd908743d068968ffc705edebe9dd2797871"`
[INFO] [stderr]    Compiling chip8 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "be05580de2f43bfa6a8304a3630ebd908743d068968ffc705edebe9dd2797871"`
[INFO] running `"docker" "rm" "-f" "be05580de2f43bfa6a8304a3630ebd908743d068968ffc705edebe9dd2797871"`
[INFO] [stdout] be05580de2f43bfa6a8304a3630ebd908743d068968ffc705edebe9dd2797871
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/techno-tanoC/chip8:/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] 0816dbe8448ae1a2de84b435354f72505daa76251af9d021f38647d1d3d26adb
[INFO] running `"docker" "start" "-a" "0816dbe8448ae1a2de84b435354f72505daa76251af9d021f38647d1d3d26adb"`
[INFO] [stderr]    Compiling chip8 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "0816dbe8448ae1a2de84b435354f72505daa76251af9d021f38647d1d3d26adb"`
[INFO] running `"docker" "rm" "-f" "0816dbe8448ae1a2de84b435354f72505daa76251af9d021f38647d1d3d26adb"`
[INFO] [stdout] 0816dbe8448ae1a2de84b435354f72505daa76251af9d021f38647d1d3d26adb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/techno-tanoC/chip8:/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] be511b2bdeb9ef32bd6e253ba8f6c918de1813f1f6d0503d389ec4f4fef3f14c
[INFO] running `"docker" "start" "-a" "be511b2bdeb9ef32bd6e253ba8f6c918de1813f1f6d0503d389ec4f4fef3f14c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chip8-4a7b8d8ba67cde9c
[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" "be511b2bdeb9ef32bd6e253ba8f6c918de1813f1f6d0503d389ec4f4fef3f14c"`
[INFO] running `"docker" "rm" "-f" "be511b2bdeb9ef32bd6e253ba8f6c918de1813f1f6d0503d389ec4f4fef3f14c"`
[INFO] [stdout] be511b2bdeb9ef32bd6e253ba8f6c918de1813f1f6d0503d389ec4f4fef3f14c