[INFO] cloning repository https://github.com/chuigda/XMLHttpResponse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chuigda/XMLHttpResponse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchuigda%2FXMLHttpResponse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchuigda%2FXMLHttpResponse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bfa71f90b60c8a07b66f6566e8e4825d67a124e0
[INFO] checking chuigda/XMLHttpResponse against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchuigda%2FXMLHttpResponse" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/chuigda/XMLHttpResponse
[INFO] finished tweaking git repo https://github.com/chuigda/XMLHttpResponse
[INFO] tweaked toml for git repo https://github.com/chuigda/XMLHttpResponse written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/chuigda/XMLHttpResponse on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/chuigda/XMLHttpResponse already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.145
[INFO] [stderr]   Downloaded proc-macro2 v1.0.46
[INFO] [stderr]   Downloaded unchecked_unwrap v4.0.0
[INFO] [stderr]   Downloaded smartstring v0.2.10
[INFO] [stderr]   Downloaded rxml_validation v0.8.1
[INFO] [stderr]   Downloaded minidom v0.15.0
[INFO] [stderr]   Downloaded syn v1.0.102
[INFO] [stderr]   Downloaded rxml v0.8.1
[INFO] [stderr]   Downloaded serde v1.0.145
[INFO] [stderr]   Downloaded xjbutil v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0bfde0624b416834e288d7df91bf163ffdb44bcb6ecdb05927437adc2a96f18
[INFO] running `Command { std: "docker" "start" "-a" "f0bfde0624b416834e288d7df91bf163ffdb44bcb6ecdb05927437adc2a96f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0bfde0624b416834e288d7df91bf163ffdb44bcb6ecdb05927437adc2a96f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0bfde0624b416834e288d7df91bf163ffdb44bcb6ecdb05927437adc2a96f18", kill_on_drop: false }`
[INFO] [stdout] f0bfde0624b416834e288d7df91bf163ffdb44bcb6ecdb05927437adc2a96f18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcf52c28e62c49afc0e50c4d4081cb2b36e48c57c1620fd1dc72a2bdf8d6c910
[INFO] running `Command { std: "docker" "start" "-a" "dcf52c28e62c49afc0e50c4d4081cb2b36e48c57c1620fd1dc72a2bdf8d6c910", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling serde_derive v1.0.145
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]     Checking bytes v1.2.1
[INFO] [stderr]     Checking rxml_validation v0.8.1
[INFO] [stderr]     Checking unchecked_unwrap v4.0.0
[INFO] [stderr]     Checking urlencoding v2.1.2
[INFO] [stderr]    Compiling tokio v1.21.2
[INFO] [stderr]     Checking smartstring v0.2.10
[INFO] [stderr]     Checking xjbutil v0.8.0
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]     Checking rxml v0.8.1
[INFO] [stderr]     Checking minidom v0.15.0
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking xml-http-response v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/main.rs:128:1
[INFO] [stdout]     |
[INFO] [stdout] 127 |     httpd.serve(SocketAddrV4::from_str(&config.socket_addr).unwrap()).unwrap();
[INFO] [stdout]     |     -------------------------------------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 128 | }
[INFO] [stdout]     | ^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `Infallible`, which is uninhabited
[INFO] [stdout]    --> src/main.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     httpd.serve(SocketAddrV4::from_str(&config.socket_addr).unwrap()).unwrap();
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/main.rs:128:1
[INFO] [stdout]     |
[INFO] [stdout] 127 |     httpd.serve(SocketAddrV4::from_str(&config.socket_addr).unwrap()).unwrap();
[INFO] [stdout]     |     -------------------------------------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 128 | }
[INFO] [stdout]     | ^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `Infallible`, which is uninhabited
[INFO] [stdout]    --> src/main.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     httpd.serve(SocketAddrV4::from_str(&config.socket_addr).unwrap()).unwrap();
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.84s
[INFO] running `Command { std: "docker" "inspect" "dcf52c28e62c49afc0e50c4d4081cb2b36e48c57c1620fd1dc72a2bdf8d6c910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcf52c28e62c49afc0e50c4d4081cb2b36e48c57c1620fd1dc72a2bdf8d6c910", kill_on_drop: false }`
[INFO] [stdout] dcf52c28e62c49afc0e50c4d4081cb2b36e48c57c1620fd1dc72a2bdf8d6c910
