[INFO] fetching crate mz-http-proxy 0.1.0...
[INFO] testing mz-http-proxy-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate mz-http-proxy 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate mz-http-proxy 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mz-http-proxy 0.1.0
[INFO] finished tweaking crates.io crate mz-http-proxy 0.1.0
[INFO] tweaked toml for crates.io crate mz-http-proxy 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0aadb2f9619cadb556577e7e38605b31a2efdeb7acd085b752021ad9fa917c7
[INFO] running `Command { std: "docker" "start" "-a" "c0aadb2f9619cadb556577e7e38605b31a2efdeb7acd085b752021ad9fa917c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0aadb2f9619cadb556577e7e38605b31a2efdeb7acd085b752021ad9fa917c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0aadb2f9619cadb556577e7e38605b31a2efdeb7acd085b752021ad9fa917c7", kill_on_drop: false }`
[INFO] [stdout] c0aadb2f9619cadb556577e7e38605b31a2efdeb7acd085b752021ad9fa917c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 743df6e09864246a91d468d7d9e421b3b0eaf5dc042f79b82799770116b5d823
[INFO] running `Command { std: "docker" "start" "-a" "743df6e09864246a91d468d7d9e421b3b0eaf5dc042f79b82799770116b5d823", kill_on_drop: false }`
[INFO] [stderr]    Compiling ipnet v2.3.1
[INFO] [stderr]    Compiling mz-http-proxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "743df6e09864246a91d468d7d9e421b3b0eaf5dc042f79b82799770116b5d823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "743df6e09864246a91d468d7d9e421b3b0eaf5dc042f79b82799770116b5d823", kill_on_drop: false }`
[INFO] [stdout] 743df6e09864246a91d468d7d9e421b3b0eaf5dc042f79b82799770116b5d823
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d6b06b0fd4c00a98aab2f57c56510042afa1601d72191e1e86b8c971500d776
[INFO] running `Command { std: "docker" "start" "-a" "2d6b06b0fd4c00a98aab2f57c56510042afa1601d72191e1e86b8c971500d776", kill_on_drop: false }`
[INFO] [stderr]    Compiling mz-http-proxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "2d6b06b0fd4c00a98aab2f57c56510042afa1601d72191e1e86b8c971500d776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d6b06b0fd4c00a98aab2f57c56510042afa1601d72191e1e86b8c971500d776", kill_on_drop: false }`
[INFO] [stdout] 2d6b06b0fd4c00a98aab2f57c56510042afa1601d72191e1e86b8c971500d776
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fcd93658c723ac970610bbbd1348b62c875bdabfda005bb4ff6bf6f3ce5a8e04
[INFO] running `Command { std: "docker" "start" "-a" "fcd93658c723ac970610bbbd1348b62c875bdabfda005bb4ff6bf6f3ce5a8e04", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mz_http_proxy-72d0285b5b8394e6)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mz-http-proxy
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fcd93658c723ac970610bbbd1348b62c875bdabfda005bb4ff6bf6f3ce5a8e04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcd93658c723ac970610bbbd1348b62c875bdabfda005bb4ff6bf6f3ce5a8e04", kill_on_drop: false }`
[INFO] [stdout] fcd93658c723ac970610bbbd1348b62c875bdabfda005bb4ff6bf6f3ce5a8e04