[INFO] updating cached repository neosmart/tcpproxy
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/neosmart/tcpproxy
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/neosmart/tcpproxy" "work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/tcpproxy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/tcpproxy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/neosmart/tcpproxy" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/neosmart/tcpproxy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/neosmart/tcpproxy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f14dc522f7327d5594ba183c6f6f4333cc06e992
[INFO] sha for GitHub repo neosmart/tcpproxy: f14dc522f7327d5594ba183c6f6f4333cc06e992
[INFO] validating manifest of neosmart/tcpproxy 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 neosmart/tcpproxy 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 neosmart/tcpproxy
[INFO] finished frobbing neosmart/tcpproxy
[INFO] frobbed toml for neosmart/tcpproxy written to work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/tcpproxy/Cargo.toml
[INFO] started frobbing neosmart/tcpproxy
[INFO] finished frobbing neosmart/tcpproxy
[INFO] frobbed toml for neosmart/tcpproxy written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/neosmart/tcpproxy/Cargo.toml
[INFO] crate neosmart/tcpproxy 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 neosmart/tcpproxy 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/tcpproxy:/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] 8d47749f7a8e9e04deb56073cdac243e8fa6fd1c2a7d4def3454713ccafbc913
[INFO] running `"docker" "start" "-a" "8d47749f7a8e9e04deb56073cdac243e8fa6fd1c2a7d4def3454713ccafbc913"`
[INFO] [stderr]    Compiling abstract-ns v0.3.4
[INFO] [stderr]    Compiling domain v0.2.1
[INFO] [stderr]    Compiling ns-dns-tokio v0.3.1
[INFO] [stderr]    Compiling tcpproxy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.23s
[INFO] running `"docker" "inspect" "8d47749f7a8e9e04deb56073cdac243e8fa6fd1c2a7d4def3454713ccafbc913"`
[INFO] running `"docker" "rm" "-f" "8d47749f7a8e9e04deb56073cdac243e8fa6fd1c2a7d4def3454713ccafbc913"`
[INFO] [stdout] 8d47749f7a8e9e04deb56073cdac243e8fa6fd1c2a7d4def3454713ccafbc913
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/tcpproxy:/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] 57a3668abb6b55ebee1bc776c7d4fb1d27a2bd98574bc063089d3eb665faf7f2
[INFO] running `"docker" "start" "-a" "57a3668abb6b55ebee1bc776c7d4fb1d27a2bd98574bc063089d3eb665faf7f2"`
[INFO] [stderr]    Compiling tcpproxy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "57a3668abb6b55ebee1bc776c7d4fb1d27a2bd98574bc063089d3eb665faf7f2"`
[INFO] running `"docker" "rm" "-f" "57a3668abb6b55ebee1bc776c7d4fb1d27a2bd98574bc063089d3eb665faf7f2"`
[INFO] [stdout] 57a3668abb6b55ebee1bc776c7d4fb1d27a2bd98574bc063089d3eb665faf7f2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/tcpproxy:/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] 957658de82b5c8dca5ae0b90bc640b682b5710e6f42a39009d95d623126aedc9
[INFO] running `"docker" "start" "-a" "957658de82b5c8dca5ae0b90bc640b682b5710e6f42a39009d95d623126aedc9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tcpproxy-c217d130e1358379
[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" "957658de82b5c8dca5ae0b90bc640b682b5710e6f42a39009d95d623126aedc9"`
[INFO] running `"docker" "rm" "-f" "957658de82b5c8dca5ae0b90bc640b682b5710e6f42a39009d95d623126aedc9"`
[INFO] [stdout] 957658de82b5c8dca5ae0b90bc640b682b5710e6f42a39009d95d623126aedc9