[INFO] cloning repository gambhiro/yaml-summary
[INFO] running `"git" "clone" "--bare" "git://github.com/gambhiro/yaml-summary.git" "work/cache/sources/gh/gambhiro/yaml-summary"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/gambhiro/yaml-summary'...
[INFO] running `"git" "clone" "work/cache/sources/gh/gambhiro/yaml-summary" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/gambhiro/yaml-summary"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/gambhiro/yaml-summary'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gambhiro/yaml-summary" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/gambhiro/yaml-summary"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/gambhiro/yaml-summary'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 799054c33bcc837112010695b14b67a4ff03f1bf
[INFO] sha for GitHub repo gambhiro/yaml-summary: 799054c33bcc837112010695b14b67a4ff03f1bf
[INFO] validating manifest of gambhiro/yaml-summary 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 gambhiro/yaml-summary 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 gambhiro/yaml-summary
[INFO] finished frobbing gambhiro/yaml-summary
[INFO] frobbed toml for gambhiro/yaml-summary written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/gambhiro/yaml-summary/Cargo.toml
[INFO] started frobbing gambhiro/yaml-summary
[INFO] finished frobbing gambhiro/yaml-summary
[INFO] frobbed toml for gambhiro/yaml-summary written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/gambhiro/yaml-summary/Cargo.toml
[INFO] crate gambhiro/yaml-summary 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 gambhiro/yaml-summary against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/gambhiro/yaml-summary:/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] 2d206d7a4a1731dd4dbe9eb89b43f1145fb1ebacbe2fdac5a5508c2d66fdbf9a
[INFO] running `"docker" "start" "-a" "2d206d7a4a1731dd4dbe9eb89b43f1145fb1ebacbe2fdac5a5508c2d66fdbf9a"`
[INFO] [stderr]    Compiling yaml-rust v0.3.4
[INFO] [stderr]    Compiling yaml-summary v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/main.rs:115:13
[INFO] [stderr]     |
[INFO] [stderr] 115 | /             /// Parsing when item is a Yaml::String. If it is a valid path, the
[INFO] [stderr] 116 | |             /// Markdown will be parsed. Otherwise it is assumed to be a title.
[INFO] [stderr]     | |_______________________________________________________________________________^
[INFO] [stderr] 117 | /             Yaml::String(item) => {
[INFO] [stderr] 118 | |                 let path = PathBuf::from(item.clone());
[INFO] [stderr] 119 | |                 if path.exists() {
[INFO] [stderr] 120 | |                     return Chapter::from(path);
[INFO] [stderr] ...   |
[INFO] [stderr] 123 | |                 }
[INFO] [stderr] 124 | |             },
[INFO] [stderr]     | |_____________- rustdoc does not generate documentation for match arms
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/main.rs:126:13
[INFO] [stderr]     |
[INFO] [stderr] 126 | /             /// Parsing when item is a Yaml::Hash. Appropriate keys are
[INFO] [stderr] 127 | |             /// interpreted as properties.
[INFO] [stderr]     | |__________________________________________^
[INFO] [stderr] 128 | /             Yaml::Hash(item) => {
[INFO] [stderr] 129 | |                 let mut chapter = Chapter::empty();
[INFO] [stderr] 130 | |
[INFO] [stderr] 131 | |                 // title
[INFO] [stderr] ...   |
[INFO] [stderr] 180 | |                 return chapter;
[INFO] [stderr] 181 | |             },
[INFO] [stderr]     | |_____________- rustdoc does not generate documentation for match arms
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.40s
[INFO] running `"docker" "inspect" "2d206d7a4a1731dd4dbe9eb89b43f1145fb1ebacbe2fdac5a5508c2d66fdbf9a"`
[INFO] running `"docker" "rm" "-f" "2d206d7a4a1731dd4dbe9eb89b43f1145fb1ebacbe2fdac5a5508c2d66fdbf9a"`
[INFO] [stdout] 2d206d7a4a1731dd4dbe9eb89b43f1145fb1ebacbe2fdac5a5508c2d66fdbf9a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/gambhiro/yaml-summary:/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] aaafaac0ef2e56d7d71f945099bee740b062eecb8a3348e3a256af6731974a3e
[INFO] running `"docker" "start" "-a" "aaafaac0ef2e56d7d71f945099bee740b062eecb8a3348e3a256af6731974a3e"`
[INFO] [stderr]    Compiling yaml-summary v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/main.rs:115:13
[INFO] [stderr]     |
[INFO] [stderr] 115 | /             /// Parsing when item is a Yaml::String. If it is a valid path, the
[INFO] [stderr] 116 | |             /// Markdown will be parsed. Otherwise it is assumed to be a title.
[INFO] [stderr]     | |_______________________________________________________________________________^
[INFO] [stderr] 117 | /             Yaml::String(item) => {
[INFO] [stderr] 118 | |                 let path = PathBuf::from(item.clone());
[INFO] [stderr] 119 | |                 if path.exists() {
[INFO] [stderr] 120 | |                     return Chapter::from(path);
[INFO] [stderr] ...   |
[INFO] [stderr] 123 | |                 }
[INFO] [stderr] 124 | |             },
[INFO] [stderr]     | |_____________- rustdoc does not generate documentation for match arms
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/main.rs:126:13
[INFO] [stderr]     |
[INFO] [stderr] 126 | /             /// Parsing when item is a Yaml::Hash. Appropriate keys are
[INFO] [stderr] 127 | |             /// interpreted as properties.
[INFO] [stderr]     | |__________________________________________^
[INFO] [stderr] 128 | /             Yaml::Hash(item) => {
[INFO] [stderr] 129 | |                 let mut chapter = Chapter::empty();
[INFO] [stderr] 130 | |
[INFO] [stderr] 131 | |                 // title
[INFO] [stderr] ...   |
[INFO] [stderr] 180 | |                 return chapter;
[INFO] [stderr] 181 | |             },
[INFO] [stderr]     | |_____________- rustdoc does not generate documentation for match arms
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "aaafaac0ef2e56d7d71f945099bee740b062eecb8a3348e3a256af6731974a3e"`
[INFO] running `"docker" "rm" "-f" "aaafaac0ef2e56d7d71f945099bee740b062eecb8a3348e3a256af6731974a3e"`
[INFO] [stdout] aaafaac0ef2e56d7d71f945099bee740b062eecb8a3348e3a256af6731974a3e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/gambhiro/yaml-summary:/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] 323cc5a26b55b7c058b0ad0a248e71c9917f2bf6f54d0b17ab1b54fdf6f2d7b6
[INFO] running `"docker" "start" "-a" "323cc5a26b55b7c058b0ad0a248e71c9917f2bf6f54d0b17ab1b54fdf6f2d7b6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/yaml_summary-8bc441a0152308b7
[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" "323cc5a26b55b7c058b0ad0a248e71c9917f2bf6f54d0b17ab1b54fdf6f2d7b6"`
[INFO] running `"docker" "rm" "-f" "323cc5a26b55b7c058b0ad0a248e71c9917f2bf6f54d0b17ab1b54fdf6f2d7b6"`
[INFO] [stdout] 323cc5a26b55b7c058b0ad0a248e71c9917f2bf6f54d0b17ab1b54fdf6f2d7b6