[INFO] cloning repository Hanyang0901/Tetris
[INFO] running `"git" "clone" "--bare" "git://github.com/Hanyang0901/Tetris.git" "work/cache/sources/gh/Hanyang0901/Tetris"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Hanyang0901/Tetris'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Hanyang0901/Tetris" "work/ex/beta-1.37-6/sources/1.36.0/gh/Hanyang0901/Tetris"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Hanyang0901/Tetris'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Hanyang0901/Tetris" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Hanyang0901/Tetris"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Hanyang0901/Tetris'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e6c96b67715bb23363c31486dc8b1d9c62c32a40
[INFO] sha for GitHub repo Hanyang0901/Tetris: e6c96b67715bb23363c31486dc8b1d9c62c32a40
[INFO] validating manifest of Hanyang0901/Tetris 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 Hanyang0901/Tetris 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 Hanyang0901/Tetris
[INFO] finished frobbing Hanyang0901/Tetris
[INFO] frobbed toml for Hanyang0901/Tetris written to work/ex/beta-1.37-6/sources/1.36.0/gh/Hanyang0901/Tetris/Cargo.toml
[INFO] started frobbing Hanyang0901/Tetris
[INFO] finished frobbing Hanyang0901/Tetris
[INFO] frobbed toml for Hanyang0901/Tetris written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Hanyang0901/Tetris/Cargo.toml
[INFO] crate Hanyang0901/Tetris 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] [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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing Hanyang0901/Tetris 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-5/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/Hanyang0901/Tetris:/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] ee0449028cfb977fe283e3606f261aa3cee1c93f11535b979a2dd291d1f6d2f5
[INFO] running `"docker" "start" "-a" "ee0449028cfb977fe283e3606f261aa3cee1c93f11535b979a2dd291d1f6d2f5"`
[INFO] [stderr]    Compiling test177 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "ee0449028cfb977fe283e3606f261aa3cee1c93f11535b979a2dd291d1f6d2f5"`
[INFO] running `"docker" "rm" "-f" "ee0449028cfb977fe283e3606f261aa3cee1c93f11535b979a2dd291d1f6d2f5"`
[INFO] [stdout] ee0449028cfb977fe283e3606f261aa3cee1c93f11535b979a2dd291d1f6d2f5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/Hanyang0901/Tetris:/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] 54b75ce186d4334562a1657a1ecad1d837eaf26e9e7703bbb93c0218a8dc64b9
[INFO] running `"docker" "start" "-a" "54b75ce186d4334562a1657a1ecad1d837eaf26e9e7703bbb93c0218a8dc64b9"`
[INFO] [stderr]    Compiling test177 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "54b75ce186d4334562a1657a1ecad1d837eaf26e9e7703bbb93c0218a8dc64b9"`
[INFO] running `"docker" "rm" "-f" "54b75ce186d4334562a1657a1ecad1d837eaf26e9e7703bbb93c0218a8dc64b9"`
[INFO] [stdout] 54b75ce186d4334562a1657a1ecad1d837eaf26e9e7703bbb93c0218a8dc64b9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/Hanyang0901/Tetris:/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] a70281a8d8a5bbfc69a0f326db219b91134dcea30d53cedc2f629e86cf3ac51f
[INFO] running `"docker" "start" "-a" "a70281a8d8a5bbfc69a0f326db219b91134dcea30d53cedc2f629e86cf3ac51f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test177-bf846176eb024f90
[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" "a70281a8d8a5bbfc69a0f326db219b91134dcea30d53cedc2f629e86cf3ac51f"`
[INFO] running `"docker" "rm" "-f" "a70281a8d8a5bbfc69a0f326db219b91134dcea30d53cedc2f629e86cf3ac51f"`
[INFO] [stdout] a70281a8d8a5bbfc69a0f326db219b91134dcea30d53cedc2f629e86cf3ac51f