[INFO] updating cached repository MaikKlein/cargo-workspace
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/MaikKlein/cargo-workspace
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/MaikKlein/cargo-workspace" "work/ex/beta-1.37-6/sources/1.36.0/gh/MaikKlein/cargo-workspace"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/MaikKlein/cargo-workspace'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/MaikKlein/cargo-workspace" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/MaikKlein/cargo-workspace"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/MaikKlein/cargo-workspace'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f11048fd70dc464d7e178281f3ed4e31144f059c
[INFO] sha for GitHub repo MaikKlein/cargo-workspace: f11048fd70dc464d7e178281f3ed4e31144f059c
[INFO] validating manifest of MaikKlein/cargo-workspace 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 MaikKlein/cargo-workspace 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 MaikKlein/cargo-workspace
[INFO] finished frobbing MaikKlein/cargo-workspace
[INFO] frobbed toml for MaikKlein/cargo-workspace written to work/ex/beta-1.37-6/sources/1.36.0/gh/MaikKlein/cargo-workspace/Cargo.toml
[INFO] started frobbing MaikKlein/cargo-workspace
[INFO] finished frobbing MaikKlein/cargo-workspace
[INFO] frobbed toml for MaikKlein/cargo-workspace written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/MaikKlein/cargo-workspace/Cargo.toml
[INFO] crate MaikKlein/cargo-workspace 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] testing MaikKlein/cargo-workspace against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/MaikKlein/cargo-workspace:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] e5ef43b18b3665f237a0e70c31dc6df9c65d5015754d0e2802b0da787fde6c01
[INFO] running `"docker" "start" "-a" "e5ef43b18b3665f237a0e70c31dc6df9c65d5015754d0e2802b0da787fde6c01"`
[INFO] [stderr]    Compiling rayon-core v1.0.2
[INFO] [stderr]    Compiling num_cpus v1.5.1
[INFO] [stderr]    Compiling rayon v0.7.1
[INFO] [stderr]    Compiling cargo-workspace v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.12s
[INFO] running `"docker" "inspect" "e5ef43b18b3665f237a0e70c31dc6df9c65d5015754d0e2802b0da787fde6c01"`
[INFO] running `"docker" "rm" "-f" "e5ef43b18b3665f237a0e70c31dc6df9c65d5015754d0e2802b0da787fde6c01"`
[INFO] [stdout] e5ef43b18b3665f237a0e70c31dc6df9c65d5015754d0e2802b0da787fde6c01
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/MaikKlein/cargo-workspace:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] b81834537763bee6914b99f96e2406eb16c224783712a5c9b39b13cb22fb70a5
[INFO] running `"docker" "start" "-a" "b81834537763bee6914b99f96e2406eb16c224783712a5c9b39b13cb22fb70a5"`
[INFO] [stderr]    Compiling cargo-workspace v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "b81834537763bee6914b99f96e2406eb16c224783712a5c9b39b13cb22fb70a5"`
[INFO] running `"docker" "rm" "-f" "b81834537763bee6914b99f96e2406eb16c224783712a5c9b39b13cb22fb70a5"`
[INFO] [stdout] b81834537763bee6914b99f96e2406eb16c224783712a5c9b39b13cb22fb70a5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/MaikKlein/cargo-workspace:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] e857094ac64b5ba2055889e5806bb656fe9db587a163ae3c951d6ecebfe93aa3
[INFO] running `"docker" "start" "-a" "e857094ac64b5ba2055889e5806bb656fe9db587a163ae3c951d6ecebfe93aa3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_workspace-30b0bbf7f3ec2397
[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" "e857094ac64b5ba2055889e5806bb656fe9db587a163ae3c951d6ecebfe93aa3"`
[INFO] running `"docker" "rm" "-f" "e857094ac64b5ba2055889e5806bb656fe9db587a163ae3c951d6ecebfe93aa3"`
[INFO] [stdout] e857094ac64b5ba2055889e5806bb656fe9db587a163ae3c951d6ecebfe93aa3