[INFO] updating cached repository tatsutron/connect-four
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tatsutron/connect-four
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tatsutron/connect-four" "work/ex/beta-1.38-1/sources/1.37.0/gh/tatsutron/connect-four"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/tatsutron/connect-four'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tatsutron/connect-four" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tatsutron/connect-four"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tatsutron/connect-four'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d7964aeb9a6b9ca3992de3f4399e32530b0a037b
[INFO] sha for GitHub repo tatsutron/connect-four: d7964aeb9a6b9ca3992de3f4399e32530b0a037b
[INFO] validating manifest of tatsutron/connect-four 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 tatsutron/connect-four 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 tatsutron/connect-four
[INFO] finished frobbing tatsutron/connect-four
[INFO] frobbed toml for tatsutron/connect-four written to work/ex/beta-1.38-1/sources/1.37.0/gh/tatsutron/connect-four/Cargo.toml
[INFO] started frobbing tatsutron/connect-four
[INFO] finished frobbing tatsutron/connect-four
[INFO] frobbed toml for tatsutron/connect-four written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tatsutron/connect-four/Cargo.toml
[INFO] crate tatsutron/connect-four 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tatsutron/connect-four against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tatsutron/connect-four:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] c0607d9b65d2650531a6564582577a75f2c89275d9ee72a79019bed8f523f7e1
[INFO] running `"docker" "start" "-a" "c0607d9b65d2650531a6564582577a75f2c89275d9ee72a79019bed8f523f7e1"`
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling connect-four v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `"docker" "inspect" "c0607d9b65d2650531a6564582577a75f2c89275d9ee72a79019bed8f523f7e1"`
[INFO] running `"docker" "rm" "-f" "c0607d9b65d2650531a6564582577a75f2c89275d9ee72a79019bed8f523f7e1"`
[INFO] [stdout] c0607d9b65d2650531a6564582577a75f2c89275d9ee72a79019bed8f523f7e1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tatsutron/connect-four:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 93f233ccfb9f20c39a9a0f222904b4a369fe382f09f4039812d4d937ccd90a70
[INFO] running `"docker" "start" "-a" "93f233ccfb9f20c39a9a0f222904b4a369fe382f09f4039812d4d937ccd90a70"`
[INFO] [stderr]    Compiling connect-four v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "93f233ccfb9f20c39a9a0f222904b4a369fe382f09f4039812d4d937ccd90a70"`
[INFO] running `"docker" "rm" "-f" "93f233ccfb9f20c39a9a0f222904b4a369fe382f09f4039812d4d937ccd90a70"`
[INFO] [stdout] 93f233ccfb9f20c39a9a0f222904b4a369fe382f09f4039812d4d937ccd90a70
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tatsutron/connect-four:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] fb48688a73ae89ba842042975d89eee9a715d88fe8431639bdfab7bb26dbd439
[INFO] running `"docker" "start" "-a" "fb48688a73ae89ba842042975d89eee9a715d88fe8431639bdfab7bb26dbd439"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/connect_four-eee449d861f3faa8
[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" "fb48688a73ae89ba842042975d89eee9a715d88fe8431639bdfab7bb26dbd439"`
[INFO] running `"docker" "rm" "-f" "fb48688a73ae89ba842042975d89eee9a715d88fe8431639bdfab7bb26dbd439"`
[INFO] [stdout] fb48688a73ae89ba842042975d89eee9a715d88fe8431639bdfab7bb26dbd439