[INFO] cloning repository https://github.com/tiffgerst/Rust-HTTP-Server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tiffgerst/Rust-HTTP-Server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiffgerst%2FRust-HTTP-Server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiffgerst%2FRust-HTTP-Server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a402e870438b7f0b153967416d00df984e29cd29
[INFO] checking tiffgerst/Rust-HTTP-Server against 011c518242557d21690f7936b5812318dc2fec47 for pr-159877
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiffgerst%2FRust-HTTP-Server" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tiffgerst/Rust-HTTP-Server
[INFO] finished tweaking git repo https://github.com/tiffgerst/Rust-HTTP-Server
[INFO] tweaked toml for git repo https://github.com/tiffgerst/Rust-HTTP-Server written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tiffgerst/Rust-HTTP-Server on toolchain 011c518242557d21690f7936b5812318dc2fec47
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tiffgerst/Rust-HTTP-Server 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" "+011c518242557d21690f7936b5812318dc2fec47" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3d6de3b08bd5fb1a33f2258cb87f793dfa3d58b82f2a705792b41fed59387dcf
[INFO] running `Command { std: "docker" "start" "3d6de3b08bd5fb1a33f2258cb87f793dfa3d58b82f2a705792b41fed59387dcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d6de3b08bd5fb1a33f2258cb87f793dfa3d58b82f2a705792b41fed59387dcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3d6de3b08bd5fb1a33f2258cb87f793dfa3d58b82f2a705792b41fed59387dcf" "/opt/rustwide/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d6de3b08bd5fb1a33f2258cb87f793dfa3d58b82f2a705792b41fed59387dcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3d6de3b08bd5fb1a33f2258cb87f793dfa3d58b82f2a705792b41fed59387dcf" "/opt/rustwide/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/website_handler.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 _ => Response::new(StatusCode::NotFound, None),
[INFO] [stdout]    |                 ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/website_handler.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 33 |                 "/" => Response::new(StatusCode::Ok,self.read_file("index.html")),
[INFO] [stdout]    |                 --- matches some of the same values
[INFO] [stdout] 34 |                 "/hello" => Response::new(StatusCode::Ok, Some("<h1> Hello! </h1>".to_string())),
[INFO] [stdout]    |                 -------- matches some of the same values
[INFO] [stdout] 35 |                 path => match self.read_file(path){
[INFO] [stdout]    |                 ---- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 39 |                 _ => Response::new(StatusCode::NotFound, None),
[INFO] [stdout]    |                 ^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/http/request.rs:22:25
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn query_string(&self) -> Option<&QueryString>{
[INFO] [stdout]    |                         ^^^^^            ^^^^^^^^^^^^
[INFO] [stdout]    |                         |                ||
[INFO] [stdout]    |                         |                |the same lifetime is hidden here
[INFO] [stdout]    |                         |                the same lifetime is elided here
[INFO] [stdout]    |                         the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn query_string(&self) -> Option<&QueryString<'_>>{
[INFO] [stdout]    |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/http/query_string.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn get(&self,key:&str) -> Option<&Value>{
[INFO] [stdout]    |                ^^^^^                     ^^^^^^
[INFO] [stdout]    |                |                         ||
[INFO] [stdout]    |                |                         |the same lifetime is hidden here
[INFO] [stdout]    |                |                         the same lifetime is elided here
[INFO] [stdout]    |                the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn get(&self,key:&str) -> Option<&Value<'_>>{
[INFO] [stdout]    |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/website_handler.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 _ => Response::new(StatusCode::NotFound, None),
[INFO] [stdout]    |                 ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/website_handler.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 33 |                 "/" => Response::new(StatusCode::Ok,self.read_file("index.html")),
[INFO] [stdout]    |                 --- matches some of the same values
[INFO] [stdout] 34 |                 "/hello" => Response::new(StatusCode::Ok, Some("<h1> Hello! </h1>".to_string())),
[INFO] [stdout]    |                 -------- matches some of the same values
[INFO] [stdout] 35 |                 path => match self.read_file(path){
[INFO] [stdout]    |                 ---- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 39 |                 _ => Response::new(StatusCode::NotFound, None),
[INFO] [stdout]    |                 ^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/http/request.rs:22:25
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn query_string(&self) -> Option<&QueryString>{
[INFO] [stdout]    |                         ^^^^^            ^^^^^^^^^^^^
[INFO] [stdout]    |                         |                ||
[INFO] [stdout]    |                         |                |the same lifetime is hidden here
[INFO] [stdout]    |                         |                the same lifetime is elided here
[INFO] [stdout]    |                         the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn query_string(&self) -> Option<&QueryString<'_>>{
[INFO] [stdout]    |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/http/query_string.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn get(&self,key:&str) -> Option<&Value>{
[INFO] [stdout]    |                ^^^^^                     ^^^^^^
[INFO] [stdout]    |                |                         ||
[INFO] [stdout]    |                |                         |the same lifetime is hidden here
[INFO] [stdout]    |                |                         the same lifetime is elided here
[INFO] [stdout]    |                the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn get(&self,key:&str) -> Option<&Value<'_>>{
[INFO] [stdout]    |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "3d6de3b08bd5fb1a33f2258cb87f793dfa3d58b82f2a705792b41fed59387dcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d6de3b08bd5fb1a33f2258cb87f793dfa3d58b82f2a705792b41fed59387dcf", kill_on_drop: false }`
[INFO] [stdout] 3d6de3b08bd5fb1a33f2258cb87f793dfa3d58b82f2a705792b41fed59387dcf
