[INFO] updating cached repository grauwoelfchen/echo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/grauwoelfchen/echo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/grauwoelfchen/echo" "work/ex/beta-1.38-1/sources/1.37.0/gh/grauwoelfchen/echo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/grauwoelfchen/echo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/grauwoelfchen/echo" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/grauwoelfchen/echo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/grauwoelfchen/echo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c377d8d4b7b4453d8e08db40c6ef2fb9be8c697d
[INFO] sha for GitHub repo grauwoelfchen/echo: c377d8d4b7b4453d8e08db40c6ef2fb9be8c697d
[INFO] validating manifest of grauwoelfchen/echo 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 grauwoelfchen/echo 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 grauwoelfchen/echo
[INFO] finished frobbing grauwoelfchen/echo
[INFO] frobbed toml for grauwoelfchen/echo written to work/ex/beta-1.38-1/sources/1.37.0/gh/grauwoelfchen/echo/Cargo.toml
[INFO] started frobbing grauwoelfchen/echo
[INFO] finished frobbing grauwoelfchen/echo
[INFO] frobbed toml for grauwoelfchen/echo written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/grauwoelfchen/echo/Cargo.toml
[INFO] crate grauwoelfchen/echo 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 grauwoelfchen/echo 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/grauwoelfchen/echo:/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] 826a24017229c718323128e6d3ba18f0f708e7a237db6e17c515dafd3bbaada5
[INFO] running `"docker" "start" "-a" "826a24017229c718323128e6d3ba18f0f708e7a237db6e17c515dafd3bbaada5"`
[INFO] [stderr]    Compiling echo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "826a24017229c718323128e6d3ba18f0f708e7a237db6e17c515dafd3bbaada5"`
[INFO] running `"docker" "rm" "-f" "826a24017229c718323128e6d3ba18f0f708e7a237db6e17c515dafd3bbaada5"`
[INFO] [stdout] 826a24017229c718323128e6d3ba18f0f708e7a237db6e17c515dafd3bbaada5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/grauwoelfchen/echo:/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] 6946ee9c1373c29dbb8358e811c034e6a69c65ff5be289581979a994e29217c0
[INFO] running `"docker" "start" "-a" "6946ee9c1373c29dbb8358e811c034e6a69c65ff5be289581979a994e29217c0"`
[INFO] [stderr]    Compiling cargo-husky v1.3.0
[INFO] [stderr]    Compiling echo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `"docker" "inspect" "6946ee9c1373c29dbb8358e811c034e6a69c65ff5be289581979a994e29217c0"`
[INFO] running `"docker" "rm" "-f" "6946ee9c1373c29dbb8358e811c034e6a69c65ff5be289581979a994e29217c0"`
[INFO] [stdout] 6946ee9c1373c29dbb8358e811c034e6a69c65ff5be289581979a994e29217c0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/grauwoelfchen/echo:/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] cc8d6db105138b4662acd6ad455c56806e2ebd72fbd77dfa38d609a565ba0ad3
[INFO] running `"docker" "start" "-a" "cc8d6db105138b4662acd6ad455c56806e2ebd72fbd77dfa38d609a565ba0ad3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/echo-d496d186b0214e50
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test main::test_get_addr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cc8d6db105138b4662acd6ad455c56806e2ebd72fbd77dfa38d609a565ba0ad3"`
[INFO] running `"docker" "rm" "-f" "cc8d6db105138b4662acd6ad455c56806e2ebd72fbd77dfa38d609a565ba0ad3"`
[INFO] [stdout] cc8d6db105138b4662acd6ad455c56806e2ebd72fbd77dfa38d609a565ba0ad3