[INFO] cloning repository https://github.com/0xSkyzoX/httpx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xSkyzoX/httpx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xSkyzoX%2Fhttpx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xSkyzoX%2Fhttpx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d30fdf0627a6b5eaa175570c10a5fc4b7d72b382
[INFO] checking 0xSkyzoX/httpx against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xSkyzoX%2Fhttpx" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0xSkyzoX/httpx
[INFO] finished tweaking git repo https://github.com/0xSkyzoX/httpx
[INFO] tweaked toml for git repo https://github.com/0xSkyzoX/httpx written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0xSkyzoX/httpx on toolchain 66388cc165a6c4ac98c074dc9f0281ff23528c55
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0xSkyzoX/httpx 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" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e3f5635c4226b117948403b28960dfeeb90c84e9717033a9f18adec99416f43
[INFO] running `Command { std: "docker" "start" "-a" "4e3f5635c4226b117948403b28960dfeeb90c84e9717033a9f18adec99416f43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e3f5635c4226b117948403b28960dfeeb90c84e9717033a9f18adec99416f43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e3f5635c4226b117948403b28960dfeeb90c84e9717033a9f18adec99416f43", kill_on_drop: false }`
[INFO] [stdout] 4e3f5635c4226b117948403b28960dfeeb90c84e9717033a9f18adec99416f43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ffac9f85202b4eae0983bb530ec69b6f59b82bb547490c200ea483afbc92e3d
[INFO] running `Command { std: "docker" "start" "-a" "9ffac9f85202b4eae0983bb530ec69b6f59b82bb547490c200ea483afbc92e3d", kill_on_drop: false }`
[INFO] [stderr]     Checking httpx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `name` and `content` are never read
[INFO] [stdout]  --> src/parse.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct MemoryVar {
[INFO] [stdout]   |        --------- fields in this struct
[INFO] [stdout] 6 |     name: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 7 |     content: String,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `content` are never read
[INFO] [stdout]  --> src/parse.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct MemoryVar {
[INFO] [stdout]   |        --------- fields in this struct
[INFO] [stdout] 6 |     name: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 7 |     content: String,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/http.rs:31:44
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     let server_clone = self.clone(); // Clone self to move into the closure
[INFO] [stdout]    |                                            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `HttpServer<'_>` does not implement `Clone`, so calling `clone` on `&HttpServer<'_>` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 31 -                     let server_clone = self.clone(); // Clone self to move into the closure
[INFO] [stdout] 31 +                     let server_clone = self; // Clone self to move into the closure
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `HttpServer<'_>`, implement `Clone` for it
[INFO] [stdout]    |
[INFO] [stdout]  9 + #[derive(Clone)]
[INFO] [stdout] 10 | pub struct HttpServer<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/http.rs:31:44
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     let server_clone = self.clone(); // Clone self to move into the closure
[INFO] [stdout]    |                                            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `HttpServer<'_>` does not implement `Clone`, so calling `clone` on `&HttpServer<'_>` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 31 -                     let server_clone = self.clone(); // Clone self to move into the closure
[INFO] [stdout] 31 +                     let server_clone = self; // Clone self to move into the closure
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `HttpServer<'_>`, implement `Clone` for it
[INFO] [stdout]    |
[INFO] [stdout]  9 + #[derive(Clone)]
[INFO] [stdout] 10 | pub struct HttpServer<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "9ffac9f85202b4eae0983bb530ec69b6f59b82bb547490c200ea483afbc92e3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ffac9f85202b4eae0983bb530ec69b6f59b82bb547490c200ea483afbc92e3d", kill_on_drop: false }`
[INFO] [stdout] 9ffac9f85202b4eae0983bb530ec69b6f59b82bb547490c200ea483afbc92e3d
