[INFO] updating cached repository pigeon-working-group/9000d
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pigeon-working-group/9000d
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pigeon-working-group/9000d" "work/ex/beta-1.37-6/sources/1.36.0/gh/pigeon-working-group/9000d"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/pigeon-working-group/9000d'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pigeon-working-group/9000d" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pigeon-working-group/9000d"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pigeon-working-group/9000d'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2ee57ca8bb63ff38c6a7c7e6141554d81fe6e568
[INFO] sha for GitHub repo pigeon-working-group/9000d: 2ee57ca8bb63ff38c6a7c7e6141554d81fe6e568
[INFO] validating manifest of pigeon-working-group/9000d 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 pigeon-working-group/9000d 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 pigeon-working-group/9000d
[INFO] finished frobbing pigeon-working-group/9000d
[INFO] frobbed toml for pigeon-working-group/9000d written to work/ex/beta-1.37-6/sources/1.36.0/gh/pigeon-working-group/9000d/Cargo.toml
[INFO] started frobbing pigeon-working-group/9000d
[INFO] finished frobbing pigeon-working-group/9000d
[INFO] frobbed toml for pigeon-working-group/9000d written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pigeon-working-group/9000d/Cargo.toml
[INFO] crate pigeon-working-group/9000d 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 pigeon-working-group/9000d 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pigeon-working-group/9000d:/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] 75b8c84ebab89477251cf8463896e677e99a0003aae5a36b65af9f6208031315
[INFO] running `"docker" "start" "-a" "75b8c84ebab89477251cf8463896e677e99a0003aae5a36b65af9f6208031315"`
[INFO] [stderr]    Compiling quick-error v1.2.0
[INFO] [stderr]    Compiling if_chain v0.1.2
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling rppal v0.1.3
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling validator v0.6.0
[INFO] [stderr]    Compiling validator_derive v0.6.0
[INFO] [stderr]    Compiling 9000d v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.11s
[INFO] running `"docker" "inspect" "75b8c84ebab89477251cf8463896e677e99a0003aae5a36b65af9f6208031315"`
[INFO] running `"docker" "rm" "-f" "75b8c84ebab89477251cf8463896e677e99a0003aae5a36b65af9f6208031315"`
[INFO] [stdout] 75b8c84ebab89477251cf8463896e677e99a0003aae5a36b65af9f6208031315
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pigeon-working-group/9000d:/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] b8dfb6d24aa130fdfc3adf95ec8f0f49ad8b93aeb5015f6166265f7ce5379f00
[INFO] running `"docker" "start" "-a" "b8dfb6d24aa130fdfc3adf95ec8f0f49ad8b93aeb5015f6166265f7ce5379f00"`
[INFO] [stderr]    Compiling 9000d v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "b8dfb6d24aa130fdfc3adf95ec8f0f49ad8b93aeb5015f6166265f7ce5379f00"`
[INFO] running `"docker" "rm" "-f" "b8dfb6d24aa130fdfc3adf95ec8f0f49ad8b93aeb5015f6166265f7ce5379f00"`
[INFO] [stdout] b8dfb6d24aa130fdfc3adf95ec8f0f49ad8b93aeb5015f6166265f7ce5379f00
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pigeon-working-group/9000d:/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] 72a74e4daf6a22552434bfcd67c6ebb8717adb71d309361b6504c7b01089e756
[INFO] running `"docker" "start" "-a" "72a74e4daf6a22552434bfcd67c6ebb8717adb71d309361b6504c7b01089e756"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/9000d-f759f85d4f48d1b0
[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" "72a74e4daf6a22552434bfcd67c6ebb8717adb71d309361b6504c7b01089e756"`
[INFO] running `"docker" "rm" "-f" "72a74e4daf6a22552434bfcd67c6ebb8717adb71d309361b6504c7b01089e756"`
[INFO] [stdout] 72a74e4daf6a22552434bfcd67c6ebb8717adb71d309361b6504c7b01089e756