[INFO] updating cached repository pancelor/rust-alttp-randomizer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pancelor/rust-alttp-randomizer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pancelor/rust-alttp-randomizer" "work/ex/beta-1.37-6/sources/1.36.0/gh/pancelor/rust-alttp-randomizer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/pancelor/rust-alttp-randomizer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pancelor/rust-alttp-randomizer" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pancelor/rust-alttp-randomizer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pancelor/rust-alttp-randomizer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 22da5b829fcf1061e66dbd2e3d30c05e88a82543
[INFO] sha for GitHub repo pancelor/rust-alttp-randomizer: 22da5b829fcf1061e66dbd2e3d30c05e88a82543
[INFO] validating manifest of pancelor/rust-alttp-randomizer 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 pancelor/rust-alttp-randomizer 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 pancelor/rust-alttp-randomizer
[INFO] finished frobbing pancelor/rust-alttp-randomizer
[INFO] frobbed toml for pancelor/rust-alttp-randomizer written to work/ex/beta-1.37-6/sources/1.36.0/gh/pancelor/rust-alttp-randomizer/Cargo.toml
[INFO] started frobbing pancelor/rust-alttp-randomizer
[INFO] finished frobbing pancelor/rust-alttp-randomizer
[INFO] frobbed toml for pancelor/rust-alttp-randomizer written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pancelor/rust-alttp-randomizer/Cargo.toml
[INFO] crate pancelor/rust-alttp-randomizer 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] 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 pancelor/rust-alttp-randomizer against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pancelor/rust-alttp-randomizer:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] d7f5a6b888927f314fddb8646548e9eff724b913fc418727123f40224cc8e6f5
[INFO] running `"docker" "start" "-a" "d7f5a6b888927f314fddb8646548e9eff724b913fc418727123f40224cc8e6f5"`
[INFO] [stderr]    Compiling group-by v1.0.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling rand v0.4.1
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling rando-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.50s
[INFO] running `"docker" "inspect" "d7f5a6b888927f314fddb8646548e9eff724b913fc418727123f40224cc8e6f5"`
[INFO] running `"docker" "rm" "-f" "d7f5a6b888927f314fddb8646548e9eff724b913fc418727123f40224cc8e6f5"`
[INFO] [stdout] d7f5a6b888927f314fddb8646548e9eff724b913fc418727123f40224cc8e6f5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pancelor/rust-alttp-randomizer:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5953cacbb2cacaa61d80ca75f5b81e11780c6c3277ff57607b3b2b0b4cd8fb5b
[INFO] running `"docker" "start" "-a" "5953cacbb2cacaa61d80ca75f5b81e11780c6c3277ff57607b3b2b0b4cd8fb5b"`
[INFO] [stderr]    Compiling rando-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `"docker" "inspect" "5953cacbb2cacaa61d80ca75f5b81e11780c6c3277ff57607b3b2b0b4cd8fb5b"`
[INFO] running `"docker" "rm" "-f" "5953cacbb2cacaa61d80ca75f5b81e11780c6c3277ff57607b3b2b0b4cd8fb5b"`
[INFO] [stdout] 5953cacbb2cacaa61d80ca75f5b81e11780c6c3277ff57607b3b2b0b4cd8fb5b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pancelor/rust-alttp-randomizer:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 9c9747b8abfbdbce911abd3d2d40d12bed5ac8c28b938b0c724264d9110a9a71
[INFO] running `"docker" "start" "-a" "9c9747b8abfbdbce911abd3d2d40d12bed5ac8c28b938b0c724264d9110a9a71"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rando_rust-8d2bca472ea4caa0
[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" "9c9747b8abfbdbce911abd3d2d40d12bed5ac8c28b938b0c724264d9110a9a71"`
[INFO] running `"docker" "rm" "-f" "9c9747b8abfbdbce911abd3d2d40d12bed5ac8c28b938b0c724264d9110a9a71"`
[INFO] [stdout] 9c9747b8abfbdbce911abd3d2d40d12bed5ac8c28b938b0c724264d9110a9a71