[INFO] cloning repository mrkline/copyrighter
[INFO] running `"git" "clone" "--bare" "git://github.com/mrkline/copyrighter.git" "work/cache/sources/gh/mrkline/copyrighter"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/mrkline/copyrighter'...
[INFO] running `"git" "clone" "work/cache/sources/gh/mrkline/copyrighter" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mrkline/copyrighter"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mrkline/copyrighter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mrkline/copyrighter" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mrkline/copyrighter"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mrkline/copyrighter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 42f97d0a096c8f0f1439eafc59a9a2a601fe480d
[INFO] sha for GitHub repo mrkline/copyrighter: 42f97d0a096c8f0f1439eafc59a9a2a601fe480d
[INFO] validating manifest of mrkline/copyrighter 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 mrkline/copyrighter 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 mrkline/copyrighter
[INFO] finished frobbing mrkline/copyrighter
[INFO] frobbed toml for mrkline/copyrighter written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mrkline/copyrighter/Cargo.toml
[INFO] started frobbing mrkline/copyrighter
[INFO] finished frobbing mrkline/copyrighter
[INFO] frobbed toml for mrkline/copyrighter written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mrkline/copyrighter/Cargo.toml
[INFO] crate mrkline/copyrighter 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 mrkline/copyrighter against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mrkline/copyrighter:/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] 7f6a4e4d96313dc27dd24179181c331661d508e69361489ce42d76e434766fdd
[INFO] running `"docker" "start" "-a" "7f6a4e4d96313dc27dd24179181c331661d508e69361489ce42d76e434766fdd"`
[INFO] [stderr]    Compiling rayon-hash v0.4.1
[INFO] [stderr]    Compiling copyrighter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/update.rs:42:42
[INFO] [stderr]    |
[INFO] [stderr] 42 |     let old_first_line = first_line_buff.trim_right();
[INFO] [stderr]    |                                          ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.27s
[INFO] running `"docker" "inspect" "7f6a4e4d96313dc27dd24179181c331661d508e69361489ce42d76e434766fdd"`
[INFO] running `"docker" "rm" "-f" "7f6a4e4d96313dc27dd24179181c331661d508e69361489ce42d76e434766fdd"`
[INFO] [stdout] 7f6a4e4d96313dc27dd24179181c331661d508e69361489ce42d76e434766fdd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mrkline/copyrighter:/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] 8df1b2210ba5e4f096c214c8c284af1d7d9ebd98e1b6b7d06c6fc08aeb61d619
[INFO] running `"docker" "start" "-a" "8df1b2210ba5e4f096c214c8c284af1d7d9ebd98e1b6b7d06c6fc08aeb61d619"`
[INFO] [stderr]    Compiling copyrighter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/update.rs:42:42
[INFO] [stderr]    |
[INFO] [stderr] 42 |     let old_first_line = first_line_buff.trim_right();
[INFO] [stderr]    |                                          ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `"docker" "inspect" "8df1b2210ba5e4f096c214c8c284af1d7d9ebd98e1b6b7d06c6fc08aeb61d619"`
[INFO] running `"docker" "rm" "-f" "8df1b2210ba5e4f096c214c8c284af1d7d9ebd98e1b6b7d06c6fc08aeb61d619"`
[INFO] [stdout] 8df1b2210ba5e4f096c214c8c284af1d7d9ebd98e1b6b7d06c6fc08aeb61d619
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mrkline/copyrighter:/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] e3798842e8acced80c9918fd38e1f2948ade206ed40cb68bd014a0930df6114f
[INFO] running `"docker" "start" "-a" "e3798842e8acced80c9918fd38e1f2948ade206ed40cb68bd014a0930df6114f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/copyrighter-f018ed73d9fa3e08
[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" "e3798842e8acced80c9918fd38e1f2948ade206ed40cb68bd014a0930df6114f"`
[INFO] running `"docker" "rm" "-f" "e3798842e8acced80c9918fd38e1f2948ade206ed40cb68bd014a0930df6114f"`
[INFO] [stdout] e3798842e8acced80c9918fd38e1f2948ade206ed40cb68bd014a0930df6114f