[INFO] updating cached repository sharkdp/hexyl
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sharkdp/hexyl
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sharkdp/hexyl" "work/ex/beta-1.38-1/sources/1.37.0/gh/sharkdp/hexyl"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sharkdp/hexyl'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sharkdp/hexyl" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sharkdp/hexyl"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sharkdp/hexyl'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 82c34fe39ba880bd3cbea4360a35c806f5bba363
[INFO] sha for GitHub repo sharkdp/hexyl: 82c34fe39ba880bd3cbea4360a35c806f5bba363
[INFO] validating manifest of sharkdp/hexyl 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 sharkdp/hexyl 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 sharkdp/hexyl
[INFO] finished frobbing sharkdp/hexyl
[INFO] frobbed toml for sharkdp/hexyl written to work/ex/beta-1.38-1/sources/1.37.0/gh/sharkdp/hexyl/Cargo.toml
[INFO] started frobbing sharkdp/hexyl
[INFO] finished frobbing sharkdp/hexyl
[INFO] frobbed toml for sharkdp/hexyl written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sharkdp/hexyl/Cargo.toml
[INFO] crate sharkdp/hexyl 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing sharkdp/hexyl against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sharkdp/hexyl:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] d119076c6a864a9464c5c85e31a2bc3f4ea7c51e72f092d4680b1598dada5286
[INFO] running `"docker" "start" "-a" "d119076c6a864a9464c5c85e31a2bc3f4ea7c51e72f092d4680b1598dada5286"`
[INFO] [stderr]    Compiling ctrlc v3.1.2
[INFO] [stderr]    Compiling hexyl v0.5.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.65s
[INFO] running `"docker" "inspect" "d119076c6a864a9464c5c85e31a2bc3f4ea7c51e72f092d4680b1598dada5286"`
[INFO] running `"docker" "rm" "-f" "d119076c6a864a9464c5c85e31a2bc3f4ea7c51e72f092d4680b1598dada5286"`
[INFO] [stdout] d119076c6a864a9464c5c85e31a2bc3f4ea7c51e72f092d4680b1598dada5286
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sharkdp/hexyl:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 562d3ea6dfcee9a13644db1cc619964b7b8bbf37c905b68364e9685fa5f9bbf3
[INFO] running `"docker" "start" "-a" "562d3ea6dfcee9a13644db1cc619964b7b8bbf37c905b68364e9685fa5f9bbf3"`
[INFO] [stderr]    Compiling hexyl v0.5.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `"docker" "inspect" "562d3ea6dfcee9a13644db1cc619964b7b8bbf37c905b68364e9685fa5f9bbf3"`
[INFO] running `"docker" "rm" "-f" "562d3ea6dfcee9a13644db1cc619964b7b8bbf37c905b68364e9685fa5f9bbf3"`
[INFO] [stdout] 562d3ea6dfcee9a13644db1cc619964b7b8bbf37c905b68364e9685fa5f9bbf3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sharkdp/hexyl:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 54f14241fb1a497e92e5997f1bfb284c8493c3c35193a27380dc33fc20bb8127
[INFO] running `"docker" "start" "-a" "54f14241fb1a497e92e5997f1bfb284c8493c3c35193a27380dc33fc20bb8127"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hexyl-ffb9eec8ece64b93
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test squeezer::tests::first_char_diff ... ok
[INFO] [stdout] test squeezer::tests::incomplete_while_squeeze ... ok
[INFO] [stdout] test squeezer::tests::last_char_diff ... ok
[INFO] [stdout] test squeezer::tests::never_squeeze_candidate ... ok
[INFO] [stdout] test squeezer::tests::mix_everything ... ok
[INFO] [stdout] test squeezer::tests::one_squeeze_no_delete ... ok
[INFO] [stdout] test squeezer::tests::three_same_lines ... ok
[INFO] [stdout] test squeezer::tests::three_different_lines ... ok
[INFO] [stdout] test squeezer::tests::second_line_different ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "54f14241fb1a497e92e5997f1bfb284c8493c3c35193a27380dc33fc20bb8127"`
[INFO] running `"docker" "rm" "-f" "54f14241fb1a497e92e5997f1bfb284c8493c3c35193a27380dc33fc20bb8127"`
[INFO] [stdout] 54f14241fb1a497e92e5997f1bfb284c8493c3c35193a27380dc33fc20bb8127