[INFO] cloning repository Joe-R-H/helloworld
[INFO] running `"git" "clone" "--bare" "git://github.com/Joe-R-H/helloworld.git" "work/cache/sources/gh/Joe-R-H/helloworld"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Joe-R-H/helloworld'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Joe-R-H/helloworld" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Joe-R-H/helloworld"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Joe-R-H/helloworld'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Joe-R-H/helloworld" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Joe-R-H/helloworld"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Joe-R-H/helloworld'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4d2370ed8ad4dc83e7e2a158b39b789e8f9ab5ff
[INFO] sha for GitHub repo Joe-R-H/helloworld: 4d2370ed8ad4dc83e7e2a158b39b789e8f9ab5ff
[INFO] validating manifest of Joe-R-H/helloworld 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 Joe-R-H/helloworld 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 Joe-R-H/helloworld
[INFO] finished frobbing Joe-R-H/helloworld
[INFO] frobbed toml for Joe-R-H/helloworld written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Joe-R-H/helloworld/Cargo.toml
[INFO] started frobbing Joe-R-H/helloworld
[INFO] finished frobbing Joe-R-H/helloworld
[INFO] frobbed toml for Joe-R-H/helloworld written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Joe-R-H/helloworld/Cargo.toml
[INFO] crate Joe-R-H/helloworld 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 Joe-R-H/helloworld against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Joe-R-H/helloworld:/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] fcd754ec908c78c55b44d83056b0998c4e8d98023ec45bae29056fa9c90d7bb7
[INFO] running `"docker" "start" "-a" "fcd754ec908c78c55b44d83056b0998c4e8d98023ec45bae29056fa9c90d7bb7"`
[INFO] [stderr]    Compiling helloworld v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "fcd754ec908c78c55b44d83056b0998c4e8d98023ec45bae29056fa9c90d7bb7"`
[INFO] running `"docker" "rm" "-f" "fcd754ec908c78c55b44d83056b0998c4e8d98023ec45bae29056fa9c90d7bb7"`
[INFO] [stdout] fcd754ec908c78c55b44d83056b0998c4e8d98023ec45bae29056fa9c90d7bb7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Joe-R-H/helloworld:/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] 36e1023098ae08896fbab42fa5cd33a9b07baf551648071ca8b87de3a3ec07f5
[INFO] running `"docker" "start" "-a" "36e1023098ae08896fbab42fa5cd33a9b07baf551648071ca8b87de3a3ec07f5"`
[INFO] [stderr]    Compiling helloworld v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "36e1023098ae08896fbab42fa5cd33a9b07baf551648071ca8b87de3a3ec07f5"`
[INFO] running `"docker" "rm" "-f" "36e1023098ae08896fbab42fa5cd33a9b07baf551648071ca8b87de3a3ec07f5"`
[INFO] [stdout] 36e1023098ae08896fbab42fa5cd33a9b07baf551648071ca8b87de3a3ec07f5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Joe-R-H/helloworld:/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] f4e2c43f2a2ccc9ef42d0462f0c08b19473e283fdae90c6c2e9e5536c3b4c879
[INFO] running `"docker" "start" "-a" "f4e2c43f2a2ccc9ef42d0462f0c08b19473e283fdae90c6c2e9e5536c3b4c879"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/helloworld-ce28eacee750fb03
[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" "f4e2c43f2a2ccc9ef42d0462f0c08b19473e283fdae90c6c2e9e5536c3b4c879"`
[INFO] running `"docker" "rm" "-f" "f4e2c43f2a2ccc9ef42d0462f0c08b19473e283fdae90c6c2e9e5536c3b4c879"`
[INFO] [stdout] f4e2c43f2a2ccc9ef42d0462f0c08b19473e283fdae90c6c2e9e5536c3b4c879