[INFO] cloning repository ThatsGobbles/serde-metadata-test
[INFO] running `"git" "clone" "--bare" "git://github.com/ThatsGobbles/serde-metadata-test.git" "work/cache/sources/gh/ThatsGobbles/serde-metadata-test"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/ThatsGobbles/serde-metadata-test'...
[INFO] running `"git" "clone" "work/cache/sources/gh/ThatsGobbles/serde-metadata-test" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ThatsGobbles/serde-metadata-test"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ThatsGobbles/serde-metadata-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ThatsGobbles/serde-metadata-test" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ThatsGobbles/serde-metadata-test"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ThatsGobbles/serde-metadata-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 174359311907013d57c21711dc9bf74269a6a91b
[INFO] sha for GitHub repo ThatsGobbles/serde-metadata-test: 174359311907013d57c21711dc9bf74269a6a91b
[INFO] validating manifest of ThatsGobbles/serde-metadata-test 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 ThatsGobbles/serde-metadata-test 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 ThatsGobbles/serde-metadata-test
[INFO] finished frobbing ThatsGobbles/serde-metadata-test
[INFO] frobbed toml for ThatsGobbles/serde-metadata-test written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ThatsGobbles/serde-metadata-test/Cargo.toml
[INFO] started frobbing ThatsGobbles/serde-metadata-test
[INFO] finished frobbing ThatsGobbles/serde-metadata-test
[INFO] frobbed toml for ThatsGobbles/serde-metadata-test written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ThatsGobbles/serde-metadata-test/Cargo.toml
[INFO] crate ThatsGobbles/serde-metadata-test 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 ThatsGobbles/serde-metadata-test against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ThatsGobbles/serde-metadata-test:/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] 94aacc9505676dd06d0bb60cd3e95282b318514a1e06bf939ef5d964e64afdbb
[INFO] running `"docker" "start" "-a" "94aacc9505676dd06d0bb60cd3e95282b318514a1e06bf939ef5d964e64afdbb"`
[INFO] [stderr]    Compiling serde-metadata-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `"docker" "inspect" "94aacc9505676dd06d0bb60cd3e95282b318514a1e06bf939ef5d964e64afdbb"`
[INFO] running `"docker" "rm" "-f" "94aacc9505676dd06d0bb60cd3e95282b318514a1e06bf939ef5d964e64afdbb"`
[INFO] [stdout] 94aacc9505676dd06d0bb60cd3e95282b318514a1e06bf939ef5d964e64afdbb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ThatsGobbles/serde-metadata-test:/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] 18f672a1069a3c5c90632113257c41e5a64190d88b4a6c2356cbfc3c6c4d2fa1
[INFO] running `"docker" "start" "-a" "18f672a1069a3c5c90632113257c41e5a64190d88b4a6c2356cbfc3c6c4d2fa1"`
[INFO] [stderr]    Compiling serde-metadata-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "18f672a1069a3c5c90632113257c41e5a64190d88b4a6c2356cbfc3c6c4d2fa1"`
[INFO] running `"docker" "rm" "-f" "18f672a1069a3c5c90632113257c41e5a64190d88b4a6c2356cbfc3c6c4d2fa1"`
[INFO] [stdout] 18f672a1069a3c5c90632113257c41e5a64190d88b4a6c2356cbfc3c6c4d2fa1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ThatsGobbles/serde-metadata-test:/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] 37e58724be7fe3460eda8b37471af9f6bd1b1c041a8cca36f85a53b15f399e0f
[INFO] running `"docker" "start" "-a" "37e58724be7fe3460eda8b37471af9f6bd1b1c041a8cca36f85a53b15f399e0f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/serde_metadata_test-5cc49be29819c2a4
[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" "37e58724be7fe3460eda8b37471af9f6bd1b1c041a8cca36f85a53b15f399e0f"`
[INFO] running `"docker" "rm" "-f" "37e58724be7fe3460eda8b37471af9f6bd1b1c041a8cca36f85a53b15f399e0f"`
[INFO] [stdout] 37e58724be7fe3460eda8b37471af9f6bd1b1c041a8cca36f85a53b15f399e0f