[INFO] cloning repository barbeque/duplicate-attrs
[INFO] running `"git" "clone" "--bare" "git://github.com/barbeque/duplicate-attrs.git" "work/cache/sources/gh/barbeque/duplicate-attrs"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/barbeque/duplicate-attrs'...
[INFO] running `"git" "clone" "work/cache/sources/gh/barbeque/duplicate-attrs" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/barbeque/duplicate-attrs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/barbeque/duplicate-attrs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/barbeque/duplicate-attrs" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/barbeque/duplicate-attrs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/barbeque/duplicate-attrs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 50f147accd06659fe14efb457c407cc05198ca0a
[INFO] sha for GitHub repo barbeque/duplicate-attrs: 50f147accd06659fe14efb457c407cc05198ca0a
[INFO] validating manifest of barbeque/duplicate-attrs 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 barbeque/duplicate-attrs 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 barbeque/duplicate-attrs
[INFO] finished frobbing barbeque/duplicate-attrs
[INFO] frobbed toml for barbeque/duplicate-attrs written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/barbeque/duplicate-attrs/Cargo.toml
[INFO] started frobbing barbeque/duplicate-attrs
[INFO] finished frobbing barbeque/duplicate-attrs
[INFO] frobbed toml for barbeque/duplicate-attrs written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/barbeque/duplicate-attrs/Cargo.toml
[INFO] crate barbeque/duplicate-attrs 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 barbeque/duplicate-attrs against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/barbeque/duplicate-attrs:/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] f0ace5d55480f66630343b4d54a31f73310a0ef5deb2737dc98c5889c9b759d6
[INFO] running `"docker" "start" "-a" "f0ace5d55480f66630343b4d54a31f73310a0ef5deb2737dc98c5889c9b759d6"`
[INFO] [stderr]    Compiling xml-rs v0.4.1
[INFO] [stderr]    Compiling duplicate-attrs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.41s
[INFO] running `"docker" "inspect" "f0ace5d55480f66630343b4d54a31f73310a0ef5deb2737dc98c5889c9b759d6"`
[INFO] running `"docker" "rm" "-f" "f0ace5d55480f66630343b4d54a31f73310a0ef5deb2737dc98c5889c9b759d6"`
[INFO] [stdout] f0ace5d55480f66630343b4d54a31f73310a0ef5deb2737dc98c5889c9b759d6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/barbeque/duplicate-attrs:/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] 87afbdcb9f57458ee15e2b733efa46db2dc4ace487f4c1848d9a7d09dfef269b
[INFO] running `"docker" "start" "-a" "87afbdcb9f57458ee15e2b733efa46db2dc4ace487f4c1848d9a7d09dfef269b"`
[INFO] [stderr]    Compiling duplicate-attrs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "87afbdcb9f57458ee15e2b733efa46db2dc4ace487f4c1848d9a7d09dfef269b"`
[INFO] running `"docker" "rm" "-f" "87afbdcb9f57458ee15e2b733efa46db2dc4ace487f4c1848d9a7d09dfef269b"`
[INFO] [stdout] 87afbdcb9f57458ee15e2b733efa46db2dc4ace487f4c1848d9a7d09dfef269b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/barbeque/duplicate-attrs:/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] 63c52388d9efc881534ef78216a8c6cdfbf338824cb4226886f5df52e36eb7ba
[INFO] running `"docker" "start" "-a" "63c52388d9efc881534ef78216a8c6cdfbf338824cb4226886f5df52e36eb7ba"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/duplicate_attrs-59d574d0156c374a
[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" "63c52388d9efc881534ef78216a8c6cdfbf338824cb4226886f5df52e36eb7ba"`
[INFO] running `"docker" "rm" "-f" "63c52388d9efc881534ef78216a8c6cdfbf338824cb4226886f5df52e36eb7ba"`
[INFO] [stdout] 63c52388d9efc881534ef78216a8c6cdfbf338824cb4226886f5df52e36eb7ba