[INFO] cloning repository sidmishraw/rustlang-learning
[INFO] running `"git" "clone" "--bare" "git://github.com/sidmishraw/rustlang-learning.git" "work/cache/sources/gh/sidmishraw/rustlang-learning"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/sidmishraw/rustlang-learning'...
[INFO] running `"git" "clone" "work/cache/sources/gh/sidmishraw/rustlang-learning" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sidmishraw/rustlang-learning"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sidmishraw/rustlang-learning'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sidmishraw/rustlang-learning" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sidmishraw/rustlang-learning"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sidmishraw/rustlang-learning'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 311ecabd6eed717406f02d3c70032a6ed930c02c
[INFO] sha for GitHub repo sidmishraw/rustlang-learning: 311ecabd6eed717406f02d3c70032a6ed930c02c
[INFO] validating manifest of sidmishraw/rustlang-learning 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 sidmishraw/rustlang-learning 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 sidmishraw/rustlang-learning
[INFO] finished frobbing sidmishraw/rustlang-learning
[INFO] frobbed toml for sidmishraw/rustlang-learning written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sidmishraw/rustlang-learning/Cargo.toml
[INFO] started frobbing sidmishraw/rustlang-learning
[INFO] finished frobbing sidmishraw/rustlang-learning
[INFO] frobbed toml for sidmishraw/rustlang-learning written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sidmishraw/rustlang-learning/Cargo.toml
[INFO] crate sidmishraw/rustlang-learning 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]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] testing sidmishraw/rustlang-learning against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sidmishraw/rustlang-learning:/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] a5bdd855604b83be59efe6a1e8493c96811a9ae49a1d96545c2ca02e8b8d99c6
[INFO] running `"docker" "start" "-a" "a5bdd855604b83be59efe6a1e8493c96811a9ae49a1d96545c2ca02e8b8d99c6"`
[INFO] [stderr]    Compiling hello_world v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `"docker" "inspect" "a5bdd855604b83be59efe6a1e8493c96811a9ae49a1d96545c2ca02e8b8d99c6"`
[INFO] running `"docker" "rm" "-f" "a5bdd855604b83be59efe6a1e8493c96811a9ae49a1d96545c2ca02e8b8d99c6"`
[INFO] [stdout] a5bdd855604b83be59efe6a1e8493c96811a9ae49a1d96545c2ca02e8b8d99c6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sidmishraw/rustlang-learning:/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] 53b903cc7f6eeb7b2c5fe523cd5c2d84db6c87561c94b513a4a05627a09ea941
[INFO] running `"docker" "start" "-a" "53b903cc7f6eeb7b2c5fe523cd5c2d84db6c87561c94b513a4a05627a09ea941"`
[INFO] [stderr]    Compiling hello_world v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "53b903cc7f6eeb7b2c5fe523cd5c2d84db6c87561c94b513a4a05627a09ea941"`
[INFO] running `"docker" "rm" "-f" "53b903cc7f6eeb7b2c5fe523cd5c2d84db6c87561c94b513a4a05627a09ea941"`
[INFO] [stdout] 53b903cc7f6eeb7b2c5fe523cd5c2d84db6c87561c94b513a4a05627a09ea941
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sidmishraw/rustlang-learning:/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] 6073251cc97fc94ad717673e31e0f943df51f65949a3c551d1012ffd80138707
[INFO] running `"docker" "start" "-a" "6073251cc97fc94ad717673e31e0f943df51f65949a3c551d1012ffd80138707"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_world-9c085ad0d033ad10
[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" "6073251cc97fc94ad717673e31e0f943df51f65949a3c551d1012ffd80138707"`
[INFO] running `"docker" "rm" "-f" "6073251cc97fc94ad717673e31e0f943df51f65949a3c551d1012ffd80138707"`
[INFO] [stdout] 6073251cc97fc94ad717673e31e0f943df51f65949a3c551d1012ffd80138707