[INFO] updating cached repository 876ix-MasterDNIM/tictactoe_rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/876ix-MasterDNIM/tictactoe_rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/876ix-MasterDNIM/tictactoe_rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/876ix-MasterDNIM/tictactoe_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/876ix-MasterDNIM/tictactoe_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/876ix-MasterDNIM/tictactoe_rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/876ix-MasterDNIM/tictactoe_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/876ix-MasterDNIM/tictactoe_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3c2ac18dc596b740d82d3beb91c93afcd14486d2
[INFO] sha for GitHub repo 876ix-MasterDNIM/tictactoe_rust: 3c2ac18dc596b740d82d3beb91c93afcd14486d2
[INFO] validating manifest of 876ix-MasterDNIM/tictactoe_rust 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 876ix-MasterDNIM/tictactoe_rust 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 876ix-MasterDNIM/tictactoe_rust
[INFO] finished frobbing 876ix-MasterDNIM/tictactoe_rust
[INFO] frobbed toml for 876ix-MasterDNIM/tictactoe_rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/876ix-MasterDNIM/tictactoe_rust/Cargo.toml
[INFO] started frobbing 876ix-MasterDNIM/tictactoe_rust
[INFO] finished frobbing 876ix-MasterDNIM/tictactoe_rust
[INFO] frobbed toml for 876ix-MasterDNIM/tictactoe_rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/876ix-MasterDNIM/tictactoe_rust/Cargo.toml
[INFO] crate 876ix-MasterDNIM/tictactoe_rust 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] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/876ix-MasterDNIM/tictactoe_rust/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 876ix-MasterDNIM/tictactoe_rust 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/876ix-MasterDNIM/tictactoe_rust:/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] a030afdca2210b4c9dd0e18183f526dcb7abc3126d54c91c74a1df5e6794931f
[INFO] running `"docker" "start" "-a" "a030afdca2210b4c9dd0e18183f526dcb7abc3126d54c91c74a1df5e6794931f"`
[INFO] [stderr]    Compiling tictactoe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "a030afdca2210b4c9dd0e18183f526dcb7abc3126d54c91c74a1df5e6794931f"`
[INFO] running `"docker" "rm" "-f" "a030afdca2210b4c9dd0e18183f526dcb7abc3126d54c91c74a1df5e6794931f"`
[INFO] [stdout] a030afdca2210b4c9dd0e18183f526dcb7abc3126d54c91c74a1df5e6794931f
[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/876ix-MasterDNIM/tictactoe_rust:/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] 84b92362db4938c9057ad03b16936a4fc4871b295277826e020477f884ca8761
[INFO] running `"docker" "start" "-a" "84b92362db4938c9057ad03b16936a4fc4871b295277826e020477f884ca8761"`
[INFO] [stderr]    Compiling tictactoe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "84b92362db4938c9057ad03b16936a4fc4871b295277826e020477f884ca8761"`
[INFO] running `"docker" "rm" "-f" "84b92362db4938c9057ad03b16936a4fc4871b295277826e020477f884ca8761"`
[INFO] [stdout] 84b92362db4938c9057ad03b16936a4fc4871b295277826e020477f884ca8761
[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/876ix-MasterDNIM/tictactoe_rust:/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] 652b66ccc551eb48bde8e2a211b71cdcfae8562e118a2896463a0ddc826e3866
[INFO] running `"docker" "start" "-a" "652b66ccc551eb48bde8e2a211b71cdcfae8562e118a2896463a0ddc826e3866"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tictactoe-905d53bc5e7eeb8b
[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" "652b66ccc551eb48bde8e2a211b71cdcfae8562e118a2896463a0ddc826e3866"`
[INFO] running `"docker" "rm" "-f" "652b66ccc551eb48bde8e2a211b71cdcfae8562e118a2896463a0ddc826e3866"`
[INFO] [stdout] 652b66ccc551eb48bde8e2a211b71cdcfae8562e118a2896463a0ddc826e3866