[INFO] updating cached repository hayeah/shadowsocks-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hayeah/shadowsocks-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hayeah/shadowsocks-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/hayeah/shadowsocks-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/hayeah/shadowsocks-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hayeah/shadowsocks-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hayeah/shadowsocks-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hayeah/shadowsocks-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5e32cc48b6a9ce67dfc10608f18378552a6cc675
[INFO] sha for GitHub repo hayeah/shadowsocks-rust: 5e32cc48b6a9ce67dfc10608f18378552a6cc675
[INFO] validating manifest of hayeah/shadowsocks-rust 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 hayeah/shadowsocks-rust 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 hayeah/shadowsocks-rust
[INFO] removed workspace from hayeah/shadowsocks-rust
[INFO] finished frobbing hayeah/shadowsocks-rust
[INFO] frobbed toml for hayeah/shadowsocks-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/hayeah/shadowsocks-rust/Cargo.toml
[INFO] started frobbing hayeah/shadowsocks-rust
[INFO] removed workspace from hayeah/shadowsocks-rust
[INFO] finished frobbing hayeah/shadowsocks-rust
[INFO] frobbed toml for hayeah/shadowsocks-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hayeah/shadowsocks-rust/Cargo.toml
[INFO] crate hayeah/shadowsocks-rust 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 hayeah/shadowsocks-rust 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/hayeah/shadowsocks-rust:/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] 47709ec28e04dfb9678a85dc5cd119ea4e7ff06079c91dbdace4a7d1d9bb3637
[INFO] running `"docker" "start" "-a" "47709ec28e04dfb9678a85dc5cd119ea4e7ff06079c91dbdace4a7d1d9bb3637"`
[INFO] [stderr]    Compiling syn v0.15.29
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]    Compiling tokio-executor v0.1.6
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-threadpool v0.1.12
[INFO] [stderr]    Compiling tokio-current-thread v0.1.5
[INFO] [stderr]    Compiling tokio-timer v0.2.10
[INFO] [stderr]    Compiling backtrace v0.3.14
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio v0.1.17
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling ss v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `"docker" "inspect" "47709ec28e04dfb9678a85dc5cd119ea4e7ff06079c91dbdace4a7d1d9bb3637"`
[INFO] running `"docker" "rm" "-f" "47709ec28e04dfb9678a85dc5cd119ea4e7ff06079c91dbdace4a7d1d9bb3637"`
[INFO] [stdout] 47709ec28e04dfb9678a85dc5cd119ea4e7ff06079c91dbdace4a7d1d9bb3637
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/hayeah/shadowsocks-rust:/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] 504cedbd1525a31abdc132a69ee42a342fe292808decf1d762af5555051d9236
[INFO] running `"docker" "start" "-a" "504cedbd1525a31abdc132a69ee42a342fe292808decf1d762af5555051d9236"`
[INFO] [stderr]    Compiling ss v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `"docker" "inspect" "504cedbd1525a31abdc132a69ee42a342fe292808decf1d762af5555051d9236"`
[INFO] running `"docker" "rm" "-f" "504cedbd1525a31abdc132a69ee42a342fe292808decf1d762af5555051d9236"`
[INFO] [stdout] 504cedbd1525a31abdc132a69ee42a342fe292808decf1d762af5555051d9236
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/hayeah/shadowsocks-rust:/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] 5b208296a6fd5a264f8feebf485a6a4c8f575b8347745abd11870177bd54435e
[INFO] running `"docker" "start" "-a" "5b208296a6fd5a264f8feebf485a6a4c8f575b8347745abd11870177bd54435e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ss-a87e61185561d32f
[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] [stderr]    Doc-tests ss
[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" "5b208296a6fd5a264f8feebf485a6a4c8f575b8347745abd11870177bd54435e"`
[INFO] running `"docker" "rm" "-f" "5b208296a6fd5a264f8feebf485a6a4c8f575b8347745abd11870177bd54435e"`
[INFO] [stdout] 5b208296a6fd5a264f8feebf485a6a4c8f575b8347745abd11870177bd54435e