[INFO] updating cached repository howeih/Day-18-Monopoly
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/howeih/Day-18-Monopoly
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/howeih/Day-18-Monopoly" "work/ex/beta-1.38-1/sources/1.37.0/gh/howeih/Day-18-Monopoly"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/howeih/Day-18-Monopoly'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/howeih/Day-18-Monopoly" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/howeih/Day-18-Monopoly"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/howeih/Day-18-Monopoly'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 149dfc51b4e4c148241b1d8e7c0089ba54412473
[INFO] sha for GitHub repo howeih/Day-18-Monopoly: 149dfc51b4e4c148241b1d8e7c0089ba54412473
[INFO] validating manifest of howeih/Day-18-Monopoly 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 howeih/Day-18-Monopoly 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 howeih/Day-18-Monopoly
[INFO] finished frobbing howeih/Day-18-Monopoly
[INFO] frobbed toml for howeih/Day-18-Monopoly written to work/ex/beta-1.38-1/sources/1.37.0/gh/howeih/Day-18-Monopoly/Cargo.toml
[INFO] started frobbing howeih/Day-18-Monopoly
[INFO] finished frobbing howeih/Day-18-Monopoly
[INFO] frobbed toml for howeih/Day-18-Monopoly written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/howeih/Day-18-Monopoly/Cargo.toml
[INFO] crate howeih/Day-18-Monopoly 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 howeih/Day-18-Monopoly 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-0/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/howeih/Day-18-Monopoly:/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] f9dc7b451a3d684da1bd020fbba2c11c20b20b571fba7d509dcb0991661b08ce
[INFO] running `"docker" "start" "-a" "f9dc7b451a3d684da1bd020fbba2c11c20b20b571fba7d509dcb0991661b08ce"`
[INFO] [stderr]    Compiling gnuplot v0.0.25
[INFO] [stderr]    Compiling monopoly v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `"docker" "inspect" "f9dc7b451a3d684da1bd020fbba2c11c20b20b571fba7d509dcb0991661b08ce"`
[INFO] running `"docker" "rm" "-f" "f9dc7b451a3d684da1bd020fbba2c11c20b20b571fba7d509dcb0991661b08ce"`
[INFO] [stdout] f9dc7b451a3d684da1bd020fbba2c11c20b20b571fba7d509dcb0991661b08ce
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/howeih/Day-18-Monopoly:/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] 008fa6d31b9b3c8ba7eec08cbce5f9172fad2000a7529a73826f8d86c43bd5d3
[INFO] running `"docker" "start" "-a" "008fa6d31b9b3c8ba7eec08cbce5f9172fad2000a7529a73826f8d86c43bd5d3"`
[INFO] [stderr]    Compiling monopoly v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "008fa6d31b9b3c8ba7eec08cbce5f9172fad2000a7529a73826f8d86c43bd5d3"`
[INFO] running `"docker" "rm" "-f" "008fa6d31b9b3c8ba7eec08cbce5f9172fad2000a7529a73826f8d86c43bd5d3"`
[INFO] [stdout] 008fa6d31b9b3c8ba7eec08cbce5f9172fad2000a7529a73826f8d86c43bd5d3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/howeih/Day-18-Monopoly:/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] dcf357ebe67051ded25a8d9f83125ef5a8bd7ad2d2b05dfc577dadf3496de785
[INFO] running `"docker" "start" "-a" "dcf357ebe67051ded25a8d9f83125ef5a8bd7ad2d2b05dfc577dadf3496de785"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/monopoly-4f4a4daf939cc1f0
[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" "dcf357ebe67051ded25a8d9f83125ef5a8bd7ad2d2b05dfc577dadf3496de785"`
[INFO] running `"docker" "rm" "-f" "dcf357ebe67051ded25a8d9f83125ef5a8bd7ad2d2b05dfc577dadf3496de785"`
[INFO] [stdout] dcf357ebe67051ded25a8d9f83125ef5a8bd7ad2d2b05dfc577dadf3496de785