[INFO] cloning repository hnakamur/rust-flock-example
[INFO] running `"git" "clone" "--bare" "git://github.com/hnakamur/rust-flock-example.git" "work/cache/sources/gh/hnakamur/rust-flock-example"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/hnakamur/rust-flock-example'...
[INFO] running `"git" "clone" "work/cache/sources/gh/hnakamur/rust-flock-example" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/hnakamur/rust-flock-example"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/hnakamur/rust-flock-example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hnakamur/rust-flock-example" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/hnakamur/rust-flock-example"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/hnakamur/rust-flock-example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f80d7767e6562deeb1fd44d493c47116daef1645
[INFO] sha for GitHub repo hnakamur/rust-flock-example: f80d7767e6562deeb1fd44d493c47116daef1645
[INFO] validating manifest of hnakamur/rust-flock-example on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hnakamur/rust-flock-example on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hnakamur/rust-flock-example
[INFO] finished frobbing hnakamur/rust-flock-example
[INFO] frobbed toml for hnakamur/rust-flock-example written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/hnakamur/rust-flock-example/Cargo.toml
[INFO] started frobbing hnakamur/rust-flock-example
[INFO] finished frobbing hnakamur/rust-flock-example
[INFO] frobbed toml for hnakamur/rust-flock-example written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/hnakamur/rust-flock-example/Cargo.toml
[INFO] crate hnakamur/rust-flock-example already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing hnakamur/rust-flock-example against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/hnakamur/rust-flock-example:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 9f19bfae888f1c969bd04696acab698d159eb61ea1a2ced95151aae371f2ed8c
[INFO] running `"docker" "start" "-a" "9f19bfae888f1c969bd04696acab698d159eb61ea1a2ced95151aae371f2ed8c"`
[INFO] [stderr]    Compiling libc v0.2.36
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling rs-flock-example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `"docker" "inspect" "9f19bfae888f1c969bd04696acab698d159eb61ea1a2ced95151aae371f2ed8c"`
[INFO] running `"docker" "rm" "-f" "9f19bfae888f1c969bd04696acab698d159eb61ea1a2ced95151aae371f2ed8c"`
[INFO] [stdout] 9f19bfae888f1c969bd04696acab698d159eb61ea1a2ced95151aae371f2ed8c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/hnakamur/rust-flock-example:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0b40b798a15bbcf68c5b91d043e6a5dd10b098e236460f58666302c6ffd76b63
[INFO] running `"docker" "start" "-a" "0b40b798a15bbcf68c5b91d043e6a5dd10b098e236460f58666302c6ffd76b63"`
[INFO] [stderr]    Compiling rs-flock-example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "0b40b798a15bbcf68c5b91d043e6a5dd10b098e236460f58666302c6ffd76b63"`
[INFO] running `"docker" "rm" "-f" "0b40b798a15bbcf68c5b91d043e6a5dd10b098e236460f58666302c6ffd76b63"`
[INFO] [stdout] 0b40b798a15bbcf68c5b91d043e6a5dd10b098e236460f58666302c6ffd76b63
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/hnakamur/rust-flock-example:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 3d9bcd6030df4a606d51b31427a7faaabe488935a28576c30926e8dbfb071f3c
[INFO] running `"docker" "start" "-a" "3d9bcd6030df4a606d51b31427a7faaabe488935a28576c30926e8dbfb071f3c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rs_flock_example-0d7dc5ed8587b96e
[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" "3d9bcd6030df4a606d51b31427a7faaabe488935a28576c30926e8dbfb071f3c"`
[INFO] running `"docker" "rm" "-f" "3d9bcd6030df4a606d51b31427a7faaabe488935a28576c30926e8dbfb071f3c"`
[INFO] [stdout] 3d9bcd6030df4a606d51b31427a7faaabe488935a28576c30926e8dbfb071f3c