[INFO] updating cached repository jorenvo/p2p_broker
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jorenvo/p2p_broker
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jorenvo/p2p_broker" "work/ex/beta-1.38-1/sources/1.37.0/gh/jorenvo/p2p_broker"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jorenvo/p2p_broker'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jorenvo/p2p_broker" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jorenvo/p2p_broker"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jorenvo/p2p_broker'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f543c2645fb2ec433936b23f381b372847268434
[INFO] sha for GitHub repo jorenvo/p2p_broker: f543c2645fb2ec433936b23f381b372847268434
[INFO] validating manifest of jorenvo/p2p_broker 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 jorenvo/p2p_broker 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 jorenvo/p2p_broker
[INFO] finished frobbing jorenvo/p2p_broker
[INFO] frobbed toml for jorenvo/p2p_broker written to work/ex/beta-1.38-1/sources/1.37.0/gh/jorenvo/p2p_broker/Cargo.toml
[INFO] started frobbing jorenvo/p2p_broker
[INFO] finished frobbing jorenvo/p2p_broker
[INFO] frobbed toml for jorenvo/p2p_broker written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jorenvo/p2p_broker/Cargo.toml
[INFO] crate jorenvo/p2p_broker 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 jorenvo/p2p_broker 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jorenvo/p2p_broker:/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] 0f1a826bb70934714e81a4ed0e8e9a6964c517ba170ac24b1d600bfd2c6d6341
[INFO] running `"docker" "start" "-a" "0f1a826bb70934714e81a4ed0e8e9a6964c517ba170ac24b1d600bfd2c6d6341"`
[INFO] [stderr]    Compiling p2p_broker v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `"docker" "inspect" "0f1a826bb70934714e81a4ed0e8e9a6964c517ba170ac24b1d600bfd2c6d6341"`
[INFO] running `"docker" "rm" "-f" "0f1a826bb70934714e81a4ed0e8e9a6964c517ba170ac24b1d600bfd2c6d6341"`
[INFO] [stdout] 0f1a826bb70934714e81a4ed0e8e9a6964c517ba170ac24b1d600bfd2c6d6341
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jorenvo/p2p_broker:/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] 36ee217bec06d488708ef9414cc88a6e09139a840d3b20aaf74c7ce3952b0ae8
[INFO] running `"docker" "start" "-a" "36ee217bec06d488708ef9414cc88a6e09139a840d3b20aaf74c7ce3952b0ae8"`
[INFO] [stderr]    Compiling p2p_broker v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "36ee217bec06d488708ef9414cc88a6e09139a840d3b20aaf74c7ce3952b0ae8"`
[INFO] running `"docker" "rm" "-f" "36ee217bec06d488708ef9414cc88a6e09139a840d3b20aaf74c7ce3952b0ae8"`
[INFO] [stdout] 36ee217bec06d488708ef9414cc88a6e09139a840d3b20aaf74c7ce3952b0ae8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jorenvo/p2p_broker:/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] 2dbbb9058ec1c01db5c3f416a877efa9805e8088f6a9c0b3d2d7c2296caef236
[INFO] running `"docker" "start" "-a" "2dbbb9058ec1c01db5c3f416a877efa9805e8088f6a9c0b3d2d7c2296caef236"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/p2p_broker-3ee066391b543617
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/p2p_broker-eadc23a7d4ca67c3
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests p2p_broker
[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" "2dbbb9058ec1c01db5c3f416a877efa9805e8088f6a9c0b3d2d7c2296caef236"`
[INFO] running `"docker" "rm" "-f" "2dbbb9058ec1c01db5c3f416a877efa9805e8088f6a9c0b3d2d7c2296caef236"`
[INFO] [stdout] 2dbbb9058ec1c01db5c3f416a877efa9805e8088f6a9c0b3d2d7c2296caef236