[INFO] updating cached repository IdoBn/skcos
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/IdoBn/skcos
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/IdoBn/skcos" "work/ex/beta-1.38-1/sources/1.37.0/gh/IdoBn/skcos"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/IdoBn/skcos'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/IdoBn/skcos" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IdoBn/skcos"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IdoBn/skcos'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f782cce317489b5a8ab2f47e0408f3968cbd44b5
[INFO] sha for GitHub repo IdoBn/skcos: f782cce317489b5a8ab2f47e0408f3968cbd44b5
[INFO] validating manifest of IdoBn/skcos on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of IdoBn/skcos on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing IdoBn/skcos
[INFO] finished frobbing IdoBn/skcos
[INFO] frobbed toml for IdoBn/skcos written to work/ex/beta-1.38-1/sources/1.37.0/gh/IdoBn/skcos/Cargo.toml
[INFO] started frobbing IdoBn/skcos
[INFO] finished frobbing IdoBn/skcos
[INFO] frobbed toml for IdoBn/skcos written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IdoBn/skcos/Cargo.toml
[INFO] crate IdoBn/skcos already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing IdoBn/skcos against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/IdoBn/skcos:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 854caad845e6e4281f62926ec876b5750dd7bf3537d7eb300b9ab9e45dc250a0
[INFO] running `"docker" "start" "-a" "854caad845e6e4281f62926ec876b5750dd7bf3537d7eb300b9ab9e45dc250a0"`
[INFO] [stderr]    Compiling socket_server_hello_world v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `"docker" "inspect" "854caad845e6e4281f62926ec876b5750dd7bf3537d7eb300b9ab9e45dc250a0"`
[INFO] running `"docker" "rm" "-f" "854caad845e6e4281f62926ec876b5750dd7bf3537d7eb300b9ab9e45dc250a0"`
[INFO] [stdout] 854caad845e6e4281f62926ec876b5750dd7bf3537d7eb300b9ab9e45dc250a0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/IdoBn/skcos:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 42f2cda3b4c044043ba7edba4932609b185b42904d99c0d6e7a87d9277b52fc2
[INFO] running `"docker" "start" "-a" "42f2cda3b4c044043ba7edba4932609b185b42904d99c0d6e7a87d9277b52fc2"`
[INFO] [stderr]    Compiling socket_server_hello_world v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `"docker" "inspect" "42f2cda3b4c044043ba7edba4932609b185b42904d99c0d6e7a87d9277b52fc2"`
[INFO] running `"docker" "rm" "-f" "42f2cda3b4c044043ba7edba4932609b185b42904d99c0d6e7a87d9277b52fc2"`
[INFO] [stdout] 42f2cda3b4c044043ba7edba4932609b185b42904d99c0d6e7a87d9277b52fc2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/IdoBn/skcos:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 609cf89253712fc380aa76579856b5f6f35f3919d75ed563816d7051d0f876aa
[INFO] running `"docker" "start" "-a" "609cf89253712fc380aa76579856b5f6f35f3919d75ed563816d7051d0f876aa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/relay_agent-002f85bf1093dc82
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/reverse_socks_server-2d24770b3546b7c5
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "609cf89253712fc380aa76579856b5f6f35f3919d75ed563816d7051d0f876aa"`
[INFO] running `"docker" "rm" "-f" "609cf89253712fc380aa76579856b5f6f35f3919d75ed563816d7051d0f876aa"`
[INFO] [stdout] 609cf89253712fc380aa76579856b5f6f35f3919d75ed563816d7051d0f876aa