[INFO] cloning repository moparisthebest/wireguard-proxy
[INFO] running `"git" "clone" "--bare" "git://github.com/moparisthebest/wireguard-proxy.git" "work/cache/sources/gh/moparisthebest/wireguard-proxy"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/moparisthebest/wireguard-proxy'...
[INFO] running `"git" "clone" "work/cache/sources/gh/moparisthebest/wireguard-proxy" "work/ex/beta-1.37-6/sources/1.36.0/gh/moparisthebest/wireguard-proxy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/moparisthebest/wireguard-proxy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/moparisthebest/wireguard-proxy" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/moparisthebest/wireguard-proxy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/moparisthebest/wireguard-proxy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e5a309f66feddde2e3db76bd75d1e2e8a587fc04
[INFO] sha for GitHub repo moparisthebest/wireguard-proxy: e5a309f66feddde2e3db76bd75d1e2e8a587fc04
[INFO] validating manifest of moparisthebest/wireguard-proxy 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 moparisthebest/wireguard-proxy 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 moparisthebest/wireguard-proxy
[INFO] finished frobbing moparisthebest/wireguard-proxy
[INFO] frobbed toml for moparisthebest/wireguard-proxy written to work/ex/beta-1.37-6/sources/1.36.0/gh/moparisthebest/wireguard-proxy/Cargo.toml
[INFO] started frobbing moparisthebest/wireguard-proxy
[INFO] finished frobbing moparisthebest/wireguard-proxy
[INFO] frobbed toml for moparisthebest/wireguard-proxy written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/moparisthebest/wireguard-proxy/Cargo.toml
[INFO] crate moparisthebest/wireguard-proxy 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing moparisthebest/wireguard-proxy against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/moparisthebest/wireguard-proxy:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 5c707de5660c4fe966fa8019a1dc4102a297adf4ee0a800261b35cf8f15a121b
[INFO] running `"docker" "start" "-a" "5c707de5660c4fe966fa8019a1dc4102a297adf4ee0a800261b35cf8f15a121b"`
[INFO] [stderr]    Compiling wireguard-proxy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.68s
[INFO] running `"docker" "inspect" "5c707de5660c4fe966fa8019a1dc4102a297adf4ee0a800261b35cf8f15a121b"`
[INFO] running `"docker" "rm" "-f" "5c707de5660c4fe966fa8019a1dc4102a297adf4ee0a800261b35cf8f15a121b"`
[INFO] [stdout] 5c707de5660c4fe966fa8019a1dc4102a297adf4ee0a800261b35cf8f15a121b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/moparisthebest/wireguard-proxy:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 53b8330fe8972d48e0f968e45b54dccdd6dc31907fd00f3154b312d0bef4699f
[INFO] running `"docker" "start" "-a" "53b8330fe8972d48e0f968e45b54dccdd6dc31907fd00f3154b312d0bef4699f"`
[INFO] [stderr]    Compiling wireguard-proxy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `"docker" "inspect" "53b8330fe8972d48e0f968e45b54dccdd6dc31907fd00f3154b312d0bef4699f"`
[INFO] running `"docker" "rm" "-f" "53b8330fe8972d48e0f968e45b54dccdd6dc31907fd00f3154b312d0bef4699f"`
[INFO] [stdout] 53b8330fe8972d48e0f968e45b54dccdd6dc31907fd00f3154b312d0bef4699f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/moparisthebest/wireguard-proxy:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] d3d9dda60dd79ab936b526c5689df63a9e5ef16ff832ccdcad6d6e4c10ef7d0f
[INFO] running `"docker" "start" "-a" "d3d9dda60dd79ab936b526c5689df63a9e5ef16ff832ccdcad6d6e4c10ef7d0f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wireguard_proxy-d7c7c5171e24f334
[INFO] [stderr]      Running /opt/crater/target/debug/deps/udp_test-fc75a1f2f0ea64ea
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wireguard_proxy-db10e115980edf5c
[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] [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] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wireguard_proxyd-adb6f69c67e4b564
[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] [stdout] 
[INFO] [stderr]    Doc-tests wireguard-proxy
[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] [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" "d3d9dda60dd79ab936b526c5689df63a9e5ef16ff832ccdcad6d6e4c10ef7d0f"`
[INFO] running `"docker" "rm" "-f" "d3d9dda60dd79ab936b526c5689df63a9e5ef16ff832ccdcad6d6e4c10ef7d0f"`
[INFO] [stdout] d3d9dda60dd79ab936b526c5689df63a9e5ef16ff832ccdcad6d6e4c10ef7d0f