[INFO] cloning repository wfraser/pianoroll
[INFO] running `"git" "clone" "--bare" "git://github.com/wfraser/pianoroll.git" "work/cache/sources/gh/wfraser/pianoroll"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/wfraser/pianoroll'...
[INFO] running `"git" "clone" "work/cache/sources/gh/wfraser/pianoroll" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wfraser/pianoroll"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wfraser/pianoroll'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wfraser/pianoroll" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/wfraser/pianoroll"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/wfraser/pianoroll'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3fb244ecf0e254af68c60da571f228bb2542aafd
[INFO] sha for GitHub repo wfraser/pianoroll: 3fb244ecf0e254af68c60da571f228bb2542aafd
[INFO] validating manifest of wfraser/pianoroll 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 wfraser/pianoroll 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 wfraser/pianoroll
[INFO] finished frobbing wfraser/pianoroll
[INFO] frobbed toml for wfraser/pianoroll written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wfraser/pianoroll/Cargo.toml
[INFO] started frobbing wfraser/pianoroll
[INFO] finished frobbing wfraser/pianoroll
[INFO] frobbed toml for wfraser/pianoroll written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/wfraser/pianoroll/Cargo.toml
[INFO] crate wfraser/pianoroll 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ghakuf v0.5.1
[INFO] [stderr]   Downloaded pdf-canvas v0.5.4
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing wfraser/pianoroll 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/wfraser/pianoroll:/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] 36979b639d9cf8d72deee630c1bb3d3eb972e933577adbb0ff756aa82f7d54b2
[INFO] running `"docker" "start" "-a" "36979b639d9cf8d72deee630c1bb3d3eb972e933577adbb0ff756aa82f7d54b2"`
[INFO] [stderr]    Compiling pdf-canvas v0.5.4
[INFO] [stderr]    Compiling log v0.4.3
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling ghakuf v0.5.1
[INFO] [stderr]    Compiling pianoroll v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.16s
[INFO] running `"docker" "inspect" "36979b639d9cf8d72deee630c1bb3d3eb972e933577adbb0ff756aa82f7d54b2"`
[INFO] running `"docker" "rm" "-f" "36979b639d9cf8d72deee630c1bb3d3eb972e933577adbb0ff756aa82f7d54b2"`
[INFO] [stdout] 36979b639d9cf8d72deee630c1bb3d3eb972e933577adbb0ff756aa82f7d54b2
[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/wfraser/pianoroll:/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] d54df2b0621b15406916a554d2f2640047f717e5d9daa9ffcb3bd89d0161af1e
[INFO] running `"docker" "start" "-a" "d54df2b0621b15406916a554d2f2640047f717e5d9daa9ffcb3bd89d0161af1e"`
[INFO] [stderr]    Compiling pianoroll v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `"docker" "inspect" "d54df2b0621b15406916a554d2f2640047f717e5d9daa9ffcb3bd89d0161af1e"`
[INFO] running `"docker" "rm" "-f" "d54df2b0621b15406916a554d2f2640047f717e5d9daa9ffcb3bd89d0161af1e"`
[INFO] [stdout] d54df2b0621b15406916a554d2f2640047f717e5d9daa9ffcb3bd89d0161af1e
[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/wfraser/pianoroll:/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] 5d9c7a9a146d02db720e5e9fd1f4d332ed4c151ee4ceb89fe2a1f1e7871fad07
[INFO] running `"docker" "start" "-a" "5d9c7a9a146d02db720e5e9fd1f4d332ed4c151ee4ceb89fe2a1f1e7871fad07"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pianoroll-d8f47bdaad8b4e14
[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" "5d9c7a9a146d02db720e5e9fd1f4d332ed4c151ee4ceb89fe2a1f1e7871fad07"`
[INFO] running `"docker" "rm" "-f" "5d9c7a9a146d02db720e5e9fd1f4d332ed4c151ee4ceb89fe2a1f1e7871fad07"`
[INFO] [stdout] 5d9c7a9a146d02db720e5e9fd1f4d332ed4c151ee4ceb89fe2a1f1e7871fad07