[INFO] updating cached repository neosmart/udpproxy
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/neosmart/udpproxy
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/neosmart/udpproxy" "work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/udpproxy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/udpproxy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/neosmart/udpproxy" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/neosmart/udpproxy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/neosmart/udpproxy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 940bed7bb308676acaaf17dcc5df9067c1256e95
[INFO] sha for GitHub repo neosmart/udpproxy: 940bed7bb308676acaaf17dcc5df9067c1256e95
[INFO] validating manifest of neosmart/udpproxy 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/udpproxy 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/udpproxy
[INFO] finished frobbing neosmart/udpproxy
[INFO] frobbed toml for neosmart/udpproxy written to work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/udpproxy/Cargo.toml
[INFO] started frobbing neosmart/udpproxy
[INFO] finished frobbing neosmart/udpproxy
[INFO] frobbed toml for neosmart/udpproxy written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/neosmart/udpproxy/Cargo.toml
[INFO] crate neosmart/udpproxy 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/udpproxy 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/neosmart/udpproxy:/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] 72475a22ebb75110d3b3bb352fc920c41aa5c050f290dd92f219b99fb0c3b855
[INFO] running `"docker" "start" "-a" "72475a22ebb75110d3b3bb352fc920c41aa5c050f290dd92f219b99fb0c3b855"`
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling udpproxy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.70s
[INFO] running `"docker" "inspect" "72475a22ebb75110d3b3bb352fc920c41aa5c050f290dd92f219b99fb0c3b855"`
[INFO] running `"docker" "rm" "-f" "72475a22ebb75110d3b3bb352fc920c41aa5c050f290dd92f219b99fb0c3b855"`
[INFO] [stdout] 72475a22ebb75110d3b3bb352fc920c41aa5c050f290dd92f219b99fb0c3b855
[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/neosmart/udpproxy:/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] 1cbaae224528e00c55667a8f27dd2048abac465d080c7901c668c358ea94ffda
[INFO] running `"docker" "start" "-a" "1cbaae224528e00c55667a8f27dd2048abac465d080c7901c668c358ea94ffda"`
[INFO] [stderr]    Compiling udpproxy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "1cbaae224528e00c55667a8f27dd2048abac465d080c7901c668c358ea94ffda"`
[INFO] running `"docker" "rm" "-f" "1cbaae224528e00c55667a8f27dd2048abac465d080c7901c668c358ea94ffda"`
[INFO] [stdout] 1cbaae224528e00c55667a8f27dd2048abac465d080c7901c668c358ea94ffda
[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/neosmart/udpproxy:/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] aa11cb1e7bb8da711b25ad407b5eb383826d3a39e13fcfdd0668b5ef358d9e59
[INFO] running `"docker" "start" "-a" "aa11cb1e7bb8da711b25ad407b5eb383826d3a39e13fcfdd0668b5ef358d9e59"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/udpproxy-3d2c48a706ee2882
[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" "aa11cb1e7bb8da711b25ad407b5eb383826d3a39e13fcfdd0668b5ef358d9e59"`
[INFO] running `"docker" "rm" "-f" "aa11cb1e7bb8da711b25ad407b5eb383826d3a39e13fcfdd0668b5ef358d9e59"`
[INFO] [stdout] aa11cb1e7bb8da711b25ad407b5eb383826d3a39e13fcfdd0668b5ef358d9e59