[INFO] cloning repository decagondev/rust_stuff
[INFO] running `"git" "clone" "--bare" "git://github.com/decagondev/rust_stuff.git" "work/cache/sources/gh/decagondev/rust_stuff"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/decagondev/rust_stuff'...
[INFO] running `"git" "clone" "work/cache/sources/gh/decagondev/rust_stuff" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/decagondev/rust_stuff"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/decagondev/rust_stuff'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/decagondev/rust_stuff" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/decagondev/rust_stuff"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/decagondev/rust_stuff'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 24bb7c22cc9696a044329cbec3c1632dfd71d78b
[INFO] sha for GitHub repo decagondev/rust_stuff: 24bb7c22cc9696a044329cbec3c1632dfd71d78b
[INFO] validating manifest of decagondev/rust_stuff 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 decagondev/rust_stuff 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 decagondev/rust_stuff
[INFO] finished frobbing decagondev/rust_stuff
[INFO] frobbed toml for decagondev/rust_stuff written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/decagondev/rust_stuff/Cargo.toml
[INFO] started frobbing decagondev/rust_stuff
[INFO] finished frobbing decagondev/rust_stuff
[INFO] frobbed toml for decagondev/rust_stuff written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/decagondev/rust_stuff/Cargo.toml
[INFO] crate decagondev/rust_stuff 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 decagondev/rust_stuff against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/decagondev/rust_stuff:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 592aa8b2cfe40f062b86c2f04c12e9efbbf31d721075443233ca3d8c01b2a32b
[INFO] running `"docker" "start" "-a" "592aa8b2cfe40f062b86c2f04c12e9efbbf31d721075443233ca3d8c01b2a32b"`
[INFO] [stderr]    Compiling rust_stuff v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "592aa8b2cfe40f062b86c2f04c12e9efbbf31d721075443233ca3d8c01b2a32b"`
[INFO] running `"docker" "rm" "-f" "592aa8b2cfe40f062b86c2f04c12e9efbbf31d721075443233ca3d8c01b2a32b"`
[INFO] [stdout] 592aa8b2cfe40f062b86c2f04c12e9efbbf31d721075443233ca3d8c01b2a32b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/decagondev/rust_stuff:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] b2d8ee2425c17eab557977b3c1fad86c6b2fa0a6900910962d4ac0dc9bfa8594
[INFO] running `"docker" "start" "-a" "b2d8ee2425c17eab557977b3c1fad86c6b2fa0a6900910962d4ac0dc9bfa8594"`
[INFO] [stderr]    Compiling rust_stuff v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "b2d8ee2425c17eab557977b3c1fad86c6b2fa0a6900910962d4ac0dc9bfa8594"`
[INFO] running `"docker" "rm" "-f" "b2d8ee2425c17eab557977b3c1fad86c6b2fa0a6900910962d4ac0dc9bfa8594"`
[INFO] [stdout] b2d8ee2425c17eab557977b3c1fad86c6b2fa0a6900910962d4ac0dc9bfa8594
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/decagondev/rust_stuff:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 90489f3c3bd2960335aa67cf6de61f1a51307bd1d618120d904b4ef9c7cb8b5e
[INFO] running `"docker" "start" "-a" "90489f3c3bd2960335aa67cf6de61f1a51307bd1d618120d904b4ef9c7cb8b5e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_stuff-59fb3bb34bb93afa
[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" "90489f3c3bd2960335aa67cf6de61f1a51307bd1d618120d904b4ef9c7cb8b5e"`
[INFO] running `"docker" "rm" "-f" "90489f3c3bd2960335aa67cf6de61f1a51307bd1d618120d904b4ef9c7cb8b5e"`
[INFO] [stdout] 90489f3c3bd2960335aa67cf6de61f1a51307bd1d618120d904b4ef9c7cb8b5e