[INFO] updating cached repository haxworx/RustProxy
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/haxworx/RustProxy
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/haxworx/RustProxy" "work/ex/beta-1.37-6/sources/1.36.0/gh/haxworx/RustProxy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/haxworx/RustProxy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/haxworx/RustProxy" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/haxworx/RustProxy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/haxworx/RustProxy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cd987ae21a0291836bc7a36dcdf1ee4ca8bbad0a
[INFO] sha for GitHub repo haxworx/RustProxy: cd987ae21a0291836bc7a36dcdf1ee4ca8bbad0a
[INFO] validating manifest of haxworx/RustProxy 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 haxworx/RustProxy 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 haxworx/RustProxy
[INFO] finished frobbing haxworx/RustProxy
[INFO] frobbed toml for haxworx/RustProxy written to work/ex/beta-1.37-6/sources/1.36.0/gh/haxworx/RustProxy/Cargo.toml
[INFO] started frobbing haxworx/RustProxy
[INFO] finished frobbing haxworx/RustProxy
[INFO] frobbed toml for haxworx/RustProxy written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/haxworx/RustProxy/Cargo.toml
[INFO] crate haxworx/RustProxy 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]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/haxworx/RustProxy/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 haxworx/RustProxy 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/haxworx/RustProxy:/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] 1ae2c90dddf20b0ed696158491b08dbd17235e87f04484afbeeae04b8d7829cc
[INFO] running `"docker" "start" "-a" "1ae2c90dddf20b0ed696158491b08dbd17235e87f04484afbeeae04b8d7829cc"`
[INFO] [stderr]    Compiling threadpool v0.1.4
[INFO] [stderr]    Compiling privacy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused bitwise operation that must be used
[INFO] [stderr]    --> src/bin/proxy.rs:306:5
[INFO] [stderr]     |
[INFO] [stderr] 306 |                 1 << 7;
[INFO] [stderr]     |                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `"docker" "inspect" "1ae2c90dddf20b0ed696158491b08dbd17235e87f04484afbeeae04b8d7829cc"`
[INFO] running `"docker" "rm" "-f" "1ae2c90dddf20b0ed696158491b08dbd17235e87f04484afbeeae04b8d7829cc"`
[INFO] [stdout] 1ae2c90dddf20b0ed696158491b08dbd17235e87f04484afbeeae04b8d7829cc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/haxworx/RustProxy:/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] 2c84e3616fc0b8ebc8a95517948d5acb40ac9b7236a90fc1080809d1686cfe1b
[INFO] running `"docker" "start" "-a" "2c84e3616fc0b8ebc8a95517948d5acb40ac9b7236a90fc1080809d1686cfe1b"`
[INFO] [stderr]    Compiling privacy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused bitwise operation that must be used
[INFO] [stderr]    --> src/bin/proxy.rs:306:5
[INFO] [stderr]     |
[INFO] [stderr] 306 |                 1 << 7;
[INFO] [stderr]     |                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "2c84e3616fc0b8ebc8a95517948d5acb40ac9b7236a90fc1080809d1686cfe1b"`
[INFO] running `"docker" "rm" "-f" "2c84e3616fc0b8ebc8a95517948d5acb40ac9b7236a90fc1080809d1686cfe1b"`
[INFO] [stdout] 2c84e3616fc0b8ebc8a95517948d5acb40ac9b7236a90fc1080809d1686cfe1b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/haxworx/RustProxy:/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] 9a16dcd28a11b1fb1dd7d9b4c8a03321c6c62a343f650678d3a67dd1da1f0398
[INFO] running `"docker" "start" "-a" "9a16dcd28a11b1fb1dd7d9b4c8a03321c6c62a343f650678d3a67dd1da1f0398"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/proxy-ffbc499e427f227a
[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" "9a16dcd28a11b1fb1dd7d9b4c8a03321c6c62a343f650678d3a67dd1da1f0398"`
[INFO] running `"docker" "rm" "-f" "9a16dcd28a11b1fb1dd7d9b4c8a03321c6c62a343f650678d3a67dd1da1f0398"`
[INFO] [stdout] 9a16dcd28a11b1fb1dd7d9b4c8a03321c6c62a343f650678d3a67dd1da1f0398