[INFO] cloning repository dmknght/tcp_shell
[INFO] running `"git" "clone" "--bare" "git://github.com/dmknght/tcp_shell.git" "work/cache/sources/gh/dmknght/tcp_shell"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/dmknght/tcp_shell'...
[INFO] running `"git" "clone" "work/cache/sources/gh/dmknght/tcp_shell" "work/ex/beta-1.37-6/sources/1.36.0/gh/dmknght/tcp_shell"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/dmknght/tcp_shell'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dmknght/tcp_shell" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dmknght/tcp_shell"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dmknght/tcp_shell'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b4934d97f128db4d3326e7587594a834416e6e13
[INFO] sha for GitHub repo dmknght/tcp_shell: b4934d97f128db4d3326e7587594a834416e6e13
[INFO] validating manifest of dmknght/tcp_shell on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dmknght/tcp_shell on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dmknght/tcp_shell
[INFO] finished frobbing dmknght/tcp_shell
[INFO] frobbed toml for dmknght/tcp_shell written to work/ex/beta-1.37-6/sources/1.36.0/gh/dmknght/tcp_shell/Cargo.toml
[INFO] started frobbing dmknght/tcp_shell
[INFO] finished frobbing dmknght/tcp_shell
[INFO] frobbed toml for dmknght/tcp_shell written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dmknght/tcp_shell/Cargo.toml
[INFO] crate dmknght/tcp_shell already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dmknght/tcp_shell against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dmknght/tcp_shell:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] e34ac97eb7cc301a27eb81e2c779977dfb0b4349e3f703d2998b218d7b5b836f
[INFO] running `"docker" "start" "-a" "e34ac97eb7cc301a27eb81e2c779977dfb0b4349e3f703d2998b218d7b5b836f"`
[INFO] [stderr]    Compiling tcp_shell v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `"docker" "inspect" "e34ac97eb7cc301a27eb81e2c779977dfb0b4349e3f703d2998b218d7b5b836f"`
[INFO] running `"docker" "rm" "-f" "e34ac97eb7cc301a27eb81e2c779977dfb0b4349e3f703d2998b218d7b5b836f"`
[INFO] [stdout] e34ac97eb7cc301a27eb81e2c779977dfb0b4349e3f703d2998b218d7b5b836f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dmknght/tcp_shell:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 13b2b603bcf1f3f9e2b7ab76498e6f08e3b7fae1e26d26c538a71b4536851364
[INFO] running `"docker" "start" "-a" "13b2b603bcf1f3f9e2b7ab76498e6f08e3b7fae1e26d26c538a71b4536851364"`
[INFO] [stderr]    Compiling tcp_shell v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "13b2b603bcf1f3f9e2b7ab76498e6f08e3b7fae1e26d26c538a71b4536851364"`
[INFO] running `"docker" "rm" "-f" "13b2b603bcf1f3f9e2b7ab76498e6f08e3b7fae1e26d26c538a71b4536851364"`
[INFO] [stdout] 13b2b603bcf1f3f9e2b7ab76498e6f08e3b7fae1e26d26c538a71b4536851364
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dmknght/tcp_shell:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] c9d145563a5efac2d2870cfceaf7594425e8c546fb6dfef3904c3cbed39f45e8
[INFO] running `"docker" "start" "-a" "c9d145563a5efac2d2870cfceaf7594425e8c546fb6dfef3904c3cbed39f45e8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tcp_shell-a3377ae5f25eb1e3
[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" "c9d145563a5efac2d2870cfceaf7594425e8c546fb6dfef3904c3cbed39f45e8"`
[INFO] running `"docker" "rm" "-f" "c9d145563a5efac2d2870cfceaf7594425e8c546fb6dfef3904c3cbed39f45e8"`
[INFO] [stdout] c9d145563a5efac2d2870cfceaf7594425e8c546fb6dfef3904c3cbed39f45e8