[INFO] cloning repository garyemerson/duplication
[INFO] running `"git" "clone" "--bare" "git://github.com/garyemerson/duplication.git" "work/cache/sources/gh/garyemerson/duplication"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/garyemerson/duplication'...
[INFO] running `"git" "clone" "work/cache/sources/gh/garyemerson/duplication" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/garyemerson/duplication"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/garyemerson/duplication'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/garyemerson/duplication" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/garyemerson/duplication"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/garyemerson/duplication'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 73da3374ff1f272fa4973a8454b4325b275741dc
[INFO] sha for GitHub repo garyemerson/duplication: 73da3374ff1f272fa4973a8454b4325b275741dc
[INFO] validating manifest of garyemerson/duplication 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 garyemerson/duplication 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 garyemerson/duplication
[INFO] finished frobbing garyemerson/duplication
[INFO] frobbed toml for garyemerson/duplication written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/garyemerson/duplication/Cargo.toml
[INFO] started frobbing garyemerson/duplication
[INFO] finished frobbing garyemerson/duplication
[INFO] frobbed toml for garyemerson/duplication written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/garyemerson/duplication/Cargo.toml
[INFO] crate garyemerson/duplication 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 garyemerson/duplication 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/garyemerson/duplication:/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] c003d74e6c8e908621e022672213a6c73fc805d391a65b28c98f62eadd8d7640
[INFO] running `"docker" "start" "-a" "c003d74e6c8e908621e022672213a6c73fc805d391a65b28c98f62eadd8d7640"`
[INFO] [stderr]    Compiling duplication v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `"docker" "inspect" "c003d74e6c8e908621e022672213a6c73fc805d391a65b28c98f62eadd8d7640"`
[INFO] running `"docker" "rm" "-f" "c003d74e6c8e908621e022672213a6c73fc805d391a65b28c98f62eadd8d7640"`
[INFO] [stdout] c003d74e6c8e908621e022672213a6c73fc805d391a65b28c98f62eadd8d7640
[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/garyemerson/duplication:/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] 52680b6baa5f4d5bde7e1f5d398028914ff7f64d75fe9d44ab279cbaaf40ad5c
[INFO] running `"docker" "start" "-a" "52680b6baa5f4d5bde7e1f5d398028914ff7f64d75fe9d44ab279cbaaf40ad5c"`
[INFO] [stderr]    Compiling duplication v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "52680b6baa5f4d5bde7e1f5d398028914ff7f64d75fe9d44ab279cbaaf40ad5c"`
[INFO] running `"docker" "rm" "-f" "52680b6baa5f4d5bde7e1f5d398028914ff7f64d75fe9d44ab279cbaaf40ad5c"`
[INFO] [stdout] 52680b6baa5f4d5bde7e1f5d398028914ff7f64d75fe9d44ab279cbaaf40ad5c
[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/garyemerson/duplication:/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] cb57c4b93a1905759658c7b491f4d3a93da9556fda24bb4a8e0f655234ab9edd
[INFO] running `"docker" "start" "-a" "cb57c4b93a1905759658c7b491f4d3a93da9556fda24bb4a8e0f655234ab9edd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/duplication-2f7de6f307b8e5b7
[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" "cb57c4b93a1905759658c7b491f4d3a93da9556fda24bb4a8e0f655234ab9edd"`
[INFO] running `"docker" "rm" "-f" "cb57c4b93a1905759658c7b491f4d3a93da9556fda24bb4a8e0f655234ab9edd"`
[INFO] [stdout] cb57c4b93a1905759658c7b491f4d3a93da9556fda24bb4a8e0f655234ab9edd