[INFO] cloning repository taekyunk/combine_line
[INFO] running `"git" "clone" "--bare" "git://github.com/taekyunk/combine_line.git" "work/cache/sources/gh/taekyunk/combine_line"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/taekyunk/combine_line'...
[INFO] running `"git" "clone" "work/cache/sources/gh/taekyunk/combine_line" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/taekyunk/combine_line"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/taekyunk/combine_line'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/taekyunk/combine_line" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/taekyunk/combine_line"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/taekyunk/combine_line'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b585ad24fa2355606c1b5f9b326e0ec2eb21e0af
[INFO] sha for GitHub repo taekyunk/combine_line: b585ad24fa2355606c1b5f9b326e0ec2eb21e0af
[INFO] validating manifest of taekyunk/combine_line 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 taekyunk/combine_line 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 taekyunk/combine_line
[INFO] finished frobbing taekyunk/combine_line
[INFO] frobbed toml for taekyunk/combine_line written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/taekyunk/combine_line/Cargo.toml
[INFO] started frobbing taekyunk/combine_line
[INFO] finished frobbing taekyunk/combine_line
[INFO] frobbed toml for taekyunk/combine_line written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/taekyunk/combine_line/Cargo.toml
[INFO] crate taekyunk/combine_line 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] testing taekyunk/combine_line against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/taekyunk/combine_line:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] a3c8dce752ffed1356dbd9c0a88834485cd6635ea773f1a5a7816f7abc6ebb01
[INFO] running `"docker" "start" "-a" "a3c8dce752ffed1356dbd9c0a88834485cd6635ea773f1a5a7816f7abc6ebb01"`
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling combine_line v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.05s
[INFO] running `"docker" "inspect" "a3c8dce752ffed1356dbd9c0a88834485cd6635ea773f1a5a7816f7abc6ebb01"`
[INFO] running `"docker" "rm" "-f" "a3c8dce752ffed1356dbd9c0a88834485cd6635ea773f1a5a7816f7abc6ebb01"`
[INFO] [stdout] a3c8dce752ffed1356dbd9c0a88834485cd6635ea773f1a5a7816f7abc6ebb01
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/taekyunk/combine_line:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 42a8bddaad9980617130243e0a8ff62514924ec5e2d00312efce340ef694bf04
[INFO] running `"docker" "start" "-a" "42a8bddaad9980617130243e0a8ff62514924ec5e2d00312efce340ef694bf04"`
[INFO] [stderr]    Compiling combine_line v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `"docker" "inspect" "42a8bddaad9980617130243e0a8ff62514924ec5e2d00312efce340ef694bf04"`
[INFO] running `"docker" "rm" "-f" "42a8bddaad9980617130243e0a8ff62514924ec5e2d00312efce340ef694bf04"`
[INFO] [stdout] 42a8bddaad9980617130243e0a8ff62514924ec5e2d00312efce340ef694bf04
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/taekyunk/combine_line:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 4d830eee82c88f3f5649654c769179b250e2a4980a12a7c9a66280d790dff038
[INFO] running `"docker" "start" "-a" "4d830eee82c88f3f5649654c769179b250e2a4980a12a7c9a66280d790dff038"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/combine_line-d779615f2d97605e
[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" "4d830eee82c88f3f5649654c769179b250e2a4980a12a7c9a66280d790dff038"`
[INFO] running `"docker" "rm" "-f" "4d830eee82c88f3f5649654c769179b250e2a4980a12a7c9a66280d790dff038"`
[INFO] [stdout] 4d830eee82c88f3f5649654c769179b250e2a4980a12a7c9a66280d790dff038