[INFO] updating cached repository inejge/cargo-cleanup
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/inejge/cargo-cleanup
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/inejge/cargo-cleanup" "work/ex/beta-1.37-6/sources/1.36.0/gh/inejge/cargo-cleanup"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/inejge/cargo-cleanup'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/inejge/cargo-cleanup" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/inejge/cargo-cleanup"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/inejge/cargo-cleanup'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 699d640324784d179b65f020ded53f0a71a7ae21
[INFO] sha for GitHub repo inejge/cargo-cleanup: 699d640324784d179b65f020ded53f0a71a7ae21
[INFO] validating manifest of inejge/cargo-cleanup 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 inejge/cargo-cleanup 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 inejge/cargo-cleanup
[INFO] finished frobbing inejge/cargo-cleanup
[INFO] frobbed toml for inejge/cargo-cleanup written to work/ex/beta-1.37-6/sources/1.36.0/gh/inejge/cargo-cleanup/Cargo.toml
[INFO] started frobbing inejge/cargo-cleanup
[INFO] finished frobbing inejge/cargo-cleanup
[INFO] frobbed toml for inejge/cargo-cleanup written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/inejge/cargo-cleanup/Cargo.toml
[INFO] crate inejge/cargo-cleanup 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/inejge/cargo-cleanup/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[INFO] the lockfile is outdated, regenerating it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" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 inejge/cargo-cleanup 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/inejge/cargo-cleanup:/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] 998ce51aa319e86cccf11a50eea6fcf9627fc1a113f8f222976d41c10575c940
[INFO] running `"docker" "start" "-a" "998ce51aa319e86cccf11a50eea6fcf9627fc1a113f8f222976d41c10575c940"`
[INFO] [stderr]    Compiling same-file v1.0.5
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling walkdir v2.2.9
[INFO] [stderr]    Compiling cargo-cleanup v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.18s
[INFO] running `"docker" "inspect" "998ce51aa319e86cccf11a50eea6fcf9627fc1a113f8f222976d41c10575c940"`
[INFO] running `"docker" "rm" "-f" "998ce51aa319e86cccf11a50eea6fcf9627fc1a113f8f222976d41c10575c940"`
[INFO] [stdout] 998ce51aa319e86cccf11a50eea6fcf9627fc1a113f8f222976d41c10575c940
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/inejge/cargo-cleanup:/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] e374063d7cfd3a8d320542e4b8c6c3bf28713c51effa6760294fbcc9ffc9e42e
[INFO] running `"docker" "start" "-a" "e374063d7cfd3a8d320542e4b8c6c3bf28713c51effa6760294fbcc9ffc9e42e"`
[INFO] [stderr]    Compiling cargo-cleanup v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "e374063d7cfd3a8d320542e4b8c6c3bf28713c51effa6760294fbcc9ffc9e42e"`
[INFO] running `"docker" "rm" "-f" "e374063d7cfd3a8d320542e4b8c6c3bf28713c51effa6760294fbcc9ffc9e42e"`
[INFO] [stdout] e374063d7cfd3a8d320542e4b8c6c3bf28713c51effa6760294fbcc9ffc9e42e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/inejge/cargo-cleanup:/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] b3388435bc6d36769bca1a7fc5e73e7965d3dc1996c5340baca883f5be9bb536
[INFO] running `"docker" "start" "-a" "b3388435bc6d36769bca1a7fc5e73e7965d3dc1996c5340baca883f5be9bb536"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_cleanup-3ae01bc2b44d425b
[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" "b3388435bc6d36769bca1a7fc5e73e7965d3dc1996c5340baca883f5be9bb536"`
[INFO] running `"docker" "rm" "-f" "b3388435bc6d36769bca1a7fc5e73e7965d3dc1996c5340baca883f5be9bb536"`
[INFO] [stdout] b3388435bc6d36769bca1a7fc5e73e7965d3dc1996c5340baca883f5be9bb536