[INFO] updating cached repository mallek/port_sniffer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mallek/port_sniffer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mallek/port_sniffer" "work/ex/beta-1.37-6/sources/1.36.0/gh/mallek/port_sniffer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mallek/port_sniffer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mallek/port_sniffer" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mallek/port_sniffer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mallek/port_sniffer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2d30eefef5c77c1ff2e39cccfbdf5535a5a56369
[INFO] sha for GitHub repo mallek/port_sniffer: 2d30eefef5c77c1ff2e39cccfbdf5535a5a56369
[INFO] validating manifest of mallek/port_sniffer 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 mallek/port_sniffer 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 mallek/port_sniffer
[INFO] finished frobbing mallek/port_sniffer
[INFO] frobbed toml for mallek/port_sniffer written to work/ex/beta-1.37-6/sources/1.36.0/gh/mallek/port_sniffer/Cargo.toml
[INFO] started frobbing mallek/port_sniffer
[INFO] finished frobbing mallek/port_sniffer
[INFO] frobbed toml for mallek/port_sniffer written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mallek/port_sniffer/Cargo.toml
[INFO] crate mallek/port_sniffer 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 mallek/port_sniffer 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-7/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/mallek/port_sniffer:/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] c6278a899dcb324dfff9080220d8bff5f67ec9b4c7d8646701d28c7356bcaf63
[INFO] running `"docker" "start" "-a" "c6278a899dcb324dfff9080220d8bff5f67ec9b4c7d8646701d28c7356bcaf63"`
[INFO] [stderr]    Compiling ip_sniffer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `"docker" "inspect" "c6278a899dcb324dfff9080220d8bff5f67ec9b4c7d8646701d28c7356bcaf63"`
[INFO] running `"docker" "rm" "-f" "c6278a899dcb324dfff9080220d8bff5f67ec9b4c7d8646701d28c7356bcaf63"`
[INFO] [stdout] c6278a899dcb324dfff9080220d8bff5f67ec9b4c7d8646701d28c7356bcaf63
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/mallek/port_sniffer:/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] 7c973a3bf1a78ad2588653ad054930d55fb4f2fa67afc9172857086cf337b368
[INFO] running `"docker" "start" "-a" "7c973a3bf1a78ad2588653ad054930d55fb4f2fa67afc9172857086cf337b368"`
[INFO] [stderr]    Compiling ip_sniffer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "7c973a3bf1a78ad2588653ad054930d55fb4f2fa67afc9172857086cf337b368"`
[INFO] running `"docker" "rm" "-f" "7c973a3bf1a78ad2588653ad054930d55fb4f2fa67afc9172857086cf337b368"`
[INFO] [stdout] 7c973a3bf1a78ad2588653ad054930d55fb4f2fa67afc9172857086cf337b368
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/mallek/port_sniffer:/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] e9310a3a3a4951595ccb5a5bd190ef215017385cd8c5364fcd3efdbde33e952f
[INFO] running `"docker" "start" "-a" "e9310a3a3a4951595ccb5a5bd190ef215017385cd8c5364fcd3efdbde33e952f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ip_sniffer-286aebb024a59c34
[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" "e9310a3a3a4951595ccb5a5bd190ef215017385cd8c5364fcd3efdbde33e952f"`
[INFO] running `"docker" "rm" "-f" "e9310a3a3a4951595ccb5a5bd190ef215017385cd8c5364fcd3efdbde33e952f"`
[INFO] [stdout] e9310a3a3a4951595ccb5a5bd190ef215017385cd8c5364fcd3efdbde33e952f