[INFO] cloning repository casperin/tcp_spy
[INFO] running `"git" "clone" "--bare" "git://github.com/casperin/tcp_spy.git" "work/cache/sources/gh/casperin/tcp_spy"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/casperin/tcp_spy'...
[INFO] running `"git" "clone" "work/cache/sources/gh/casperin/tcp_spy" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/casperin/tcp_spy"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/casperin/tcp_spy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/casperin/tcp_spy" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/casperin/tcp_spy"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/casperin/tcp_spy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f8f783ee81d19a634809c942042abdf5aaf1c719
[INFO] sha for GitHub repo casperin/tcp_spy: f8f783ee81d19a634809c942042abdf5aaf1c719
[INFO] validating manifest of casperin/tcp_spy 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 casperin/tcp_spy 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 casperin/tcp_spy
[INFO] finished frobbing casperin/tcp_spy
[INFO] frobbed toml for casperin/tcp_spy written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/casperin/tcp_spy/Cargo.toml
[INFO] started frobbing casperin/tcp_spy
[INFO] finished frobbing casperin/tcp_spy
[INFO] frobbed toml for casperin/tcp_spy written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/casperin/tcp_spy/Cargo.toml
[INFO] crate casperin/tcp_spy 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 casperin/tcp_spy against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/casperin/tcp_spy:/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] dbf348c7d83a2e7217fe4fd2403f3d5471591ff19975c95717b620b5283d3de8
[INFO] running `"docker" "start" "-a" "dbf348c7d83a2e7217fe4fd2403f3d5471591ff19975c95717b620b5283d3de8"`
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling tcp_spy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.46s
[INFO] running `"docker" "inspect" "dbf348c7d83a2e7217fe4fd2403f3d5471591ff19975c95717b620b5283d3de8"`
[INFO] running `"docker" "rm" "-f" "dbf348c7d83a2e7217fe4fd2403f3d5471591ff19975c95717b620b5283d3de8"`
[INFO] [stdout] dbf348c7d83a2e7217fe4fd2403f3d5471591ff19975c95717b620b5283d3de8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/casperin/tcp_spy:/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] 7d8919912e06c0b1b651d4ac1c9db63f57b62ce3109bfa55aa3f5f5355a32f49
[INFO] running `"docker" "start" "-a" "7d8919912e06c0b1b651d4ac1c9db63f57b62ce3109bfa55aa3f5f5355a32f49"`
[INFO] [stderr]    Compiling tcp_spy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "7d8919912e06c0b1b651d4ac1c9db63f57b62ce3109bfa55aa3f5f5355a32f49"`
[INFO] running `"docker" "rm" "-f" "7d8919912e06c0b1b651d4ac1c9db63f57b62ce3109bfa55aa3f5f5355a32f49"`
[INFO] [stdout] 7d8919912e06c0b1b651d4ac1c9db63f57b62ce3109bfa55aa3f5f5355a32f49
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/casperin/tcp_spy:/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] ff529dff416dd4894255117d43899208e1c5bb43ceb70e6d30dceb62f4c684d3
[INFO] running `"docker" "start" "-a" "ff529dff416dd4894255117d43899208e1c5bb43ceb70e6d30dceb62f4c684d3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[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] [stderr]      Running /opt/crater/target/debug/deps/tcp_spy-77e8924c313fd995
[INFO] running `"docker" "inspect" "ff529dff416dd4894255117d43899208e1c5bb43ceb70e6d30dceb62f4c684d3"`
[INFO] running `"docker" "rm" "-f" "ff529dff416dd4894255117d43899208e1c5bb43ceb70e6d30dceb62f4c684d3"`
[INFO] [stdout] ff529dff416dd4894255117d43899208e1c5bb43ceb70e6d30dceb62f4c684d3