[INFO] cloning repository https://github.com/wrenchwastaken/HTTPS-Snowden [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wrenchwastaken/HTTPS-Snowden" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwrenchwastaken%2FHTTPS-Snowden", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwrenchwastaken%2FHTTPS-Snowden'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 757e7a88b96d44e7bd370ca265d4bce6ccfd4bbe [INFO] testing wrenchwastaken/HTTPS-Snowden against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwrenchwastaken%2FHTTPS-Snowden" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/wrenchwastaken/HTTPS-Snowden [INFO] finished tweaking git repo https://github.com/wrenchwastaken/HTTPS-Snowden [INFO] tweaked toml for git repo https://github.com/wrenchwastaken/HTTPS-Snowden written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wrenchwastaken/HTTPS-Snowden on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/wrenchwastaken/HTTPS-Snowden 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytes v1.3.0 [INFO] [stderr] Downloaded anyhow v1.0.68 [INFO] [stderr] Downloaded pin-project-lite v0.2.10 [INFO] [stderr] Downloaded syn v2.0.27 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a942276c2158d255677574adc1705aae17f09f92c8ea7ac123d09aef049192c6 [INFO] running `Command { std: "docker" "start" "-a" "a942276c2158d255677574adc1705aae17f09f92c8ea7ac123d09aef049192c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a942276c2158d255677574adc1705aae17f09f92c8ea7ac123d09aef049192c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a942276c2158d255677574adc1705aae17f09f92c8ea7ac123d09aef049192c6", kill_on_drop: false }` [INFO] [stdout] a942276c2158d255677574adc1705aae17f09f92c8ea7ac123d09aef049192c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 8c54c15395860f0c552a0737baf204387e726b7c07a84ade829258a56990041d [INFO] running `Command { std: "docker" "start" "-a" "8c54c15395860f0c552a0737baf204387e726b7c07a84ade829258a56990041d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling anyhow v1.0.68 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling bytes v1.3.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling pin-project-lite v0.2.10 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling syn v2.0.27 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling http-server-starter-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/main.rs:244:25 [INFO] [stdout] | [INFO] [stdout] 244 | \r\n\ [INFO] [stdout] | _________________________^ [INFO] [stdout] 245 | | [INFO] [stdout] 246 | | {}", [INFO] [stdout] | |____________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cloned_router` [INFO] [stdout] --> src/router.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | let cloned_router = self.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloned_router` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port` [INFO] [stdout] --> src/router.rs:32:22 [INFO] [stdout] | [INFO] [stdout] 32 | fn listen(&self, port: &str) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stream` [INFO] [stdout] --> src/router.rs:38:28 [INFO] [stdout] | [INFO] [stdout] 38 | Ok(mut stream) => { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/router.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | Ok(mut stream) => { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_result` [INFO] [stdout] --> src/main.rs:218:21 [INFO] [stdout] | [INFO] [stdout] 218 | let file_result = std::fs::write(full_path, contents); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Request` is never constructed [INFO] [stdout] --> src/request.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Request { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Method` is never used [INFO] [stdout] --> src/request.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum Method { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `from`, `from_stream`, `get_method`, `get_path`, `get_headers`, and `get_body` are never used [INFO] [stdout] --> src/request.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Request { [INFO] [stdout] | ------------ associated functions in this implementation [INFO] [stdout] 13 | pub fn from(request: &str) -> Request { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub fn from_stream(stream: &mut std::net::TcpStream) -> Request { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn get_method(request: &str) -> Method { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | fn get_path(request: &str) -> &str { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | fn get_headers(request: &str) -> HashMap { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | fn get_body(request: &str) -> &str { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Router` is never constructed [INFO] [stdout] --> src/router.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct Router { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Params` is never used [INFO] [stdout] --> src/router.rs:9:6 [INFO] [stdout] | [INFO] [stdout] 9 | type Params = HashMap; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `RouteState` is never used [INFO] [stdout] --> src/router.rs:10:6 [INFO] [stdout] | [INFO] [stdout] 10 | type RouteState = Option>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `RouteHandler` is never used [INFO] [stdout] --> src/router.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | type RouteHandler = fn(&mut TcpStream, Request, RouteState, Params); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Route` is never constructed [INFO] [stdout] --> src/router.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct Route { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `sort_routes`, `add_route`, and `listen` are never used [INFO] [stdout] --> src/router.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 17 | impl Router { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 18 | fn new() -> Router { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | fn sort_routes(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | fn add_route(&mut self, path: &str, method: Method, handler: RouteHandler) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | fn listen(&self, port: &str) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/router.rs:35:37 [INFO] [stdout] | [INFO] [stdout] 35 | let cloned_router = self.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `router::Router` does not implement `Clone`, so calling `clone` on `&router::Router` 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] 35 - let cloned_router = self.clone(); [INFO] [stdout] 35 + let cloned_router = self; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `router::Router`, implement `Clone` for it [INFO] [stdout] | [INFO] [stdout] 6 + #[derive(Clone)] [INFO] [stdout] 7 | struct Router { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.30s [INFO] running `Command { std: "docker" "inspect" "8c54c15395860f0c552a0737baf204387e726b7c07a84ade829258a56990041d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c54c15395860f0c552a0737baf204387e726b7c07a84ade829258a56990041d", kill_on_drop: false }` [INFO] [stdout] 8c54c15395860f0c552a0737baf204387e726b7c07a84ade829258a56990041d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 2da9164b64f258d69e3f1a235991602cb71e7659c07a624e71805e89ac1a710c [INFO] running `Command { std: "docker" "start" "-a" "2da9164b64f258d69e3f1a235991602cb71e7659c07a624e71805e89ac1a710c", kill_on_drop: false }` [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling pretty_assertions v1.4.0 [INFO] [stderr] Compiling http-server-starter-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/main.rs:244:25 [INFO] [stdout] | [INFO] [stdout] 244 | \r\n\ [INFO] [stdout] | _________________________^ [INFO] [stdout] 245 | | [INFO] [stdout] 246 | | {}", [INFO] [stdout] | |____________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cloned_router` [INFO] [stdout] --> src/router.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | let cloned_router = self.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloned_router` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port` [INFO] [stdout] --> src/router.rs:32:22 [INFO] [stdout] | [INFO] [stdout] 32 | fn listen(&self, port: &str) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stream` [INFO] [stdout] --> src/router.rs:38:28 [INFO] [stdout] | [INFO] [stdout] 38 | Ok(mut stream) => { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/router.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | Ok(mut stream) => { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_result` [INFO] [stdout] --> src/main.rs:218:21 [INFO] [stdout] | [INFO] [stdout] 218 | let file_result = std::fs::write(full_path, contents); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Request` is never constructed [INFO] [stdout] --> src/request.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Request { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Method` is never used [INFO] [stdout] --> src/request.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum Method { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `from`, `from_stream`, `get_method`, `get_path`, `get_headers`, and `get_body` are never used [INFO] [stdout] --> src/request.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Request { [INFO] [stdout] | ------------ associated functions in this implementation [INFO] [stdout] 13 | pub fn from(request: &str) -> Request { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub fn from_stream(stream: &mut std::net::TcpStream) -> Request { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn get_method(request: &str) -> Method { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | fn get_path(request: &str) -> &str { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | fn get_headers(request: &str) -> HashMap { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | fn get_body(request: &str) -> &str { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Router` is never constructed [INFO] [stdout] --> src/router.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct Router { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Params` is never used [INFO] [stdout] --> src/router.rs:9:6 [INFO] [stdout] | [INFO] [stdout] 9 | type Params = HashMap; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `RouteState` is never used [INFO] [stdout] --> src/router.rs:10:6 [INFO] [stdout] | [INFO] [stdout] 10 | type RouteState = Option>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `RouteHandler` is never used [INFO] [stdout] --> src/router.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | type RouteHandler = fn(&mut TcpStream, Request, RouteState, Params); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Route` is never constructed [INFO] [stdout] --> src/router.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct Route { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `sort_routes`, `add_route`, and `listen` are never used [INFO] [stdout] --> src/router.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 17 | impl Router { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 18 | fn new() -> Router { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | fn sort_routes(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | fn add_route(&mut self, path: &str, method: Method, handler: RouteHandler) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | fn listen(&self, port: &str) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/router.rs:35:37 [INFO] [stdout] | [INFO] [stdout] 35 | let cloned_router = self.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `router::Router` does not implement `Clone`, so calling `clone` on `&router::Router` 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] 35 - let cloned_router = self.clone(); [INFO] [stdout] 35 + let cloned_router = self; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `router::Router`, implement `Clone` for it [INFO] [stdout] | [INFO] [stdout] 6 + #[derive(Clone)] [INFO] [stdout] 7 | struct Router { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.59s [INFO] running `Command { std: "docker" "inspect" "2da9164b64f258d69e3f1a235991602cb71e7659c07a624e71805e89ac1a710c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2da9164b64f258d69e3f1a235991602cb71e7659c07a624e71805e89ac1a710c", kill_on_drop: false }` [INFO] [stdout] 2da9164b64f258d69e3f1a235991602cb71e7659c07a624e71805e89ac1a710c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 8076c05bdf034cf2b2fc216b32f6ed9bfa6e4541b51555c272adcdbd3c77a6d9 [INFO] running `Command { std: "docker" "start" "-a" "8076c05bdf034cf2b2fc216b32f6ed9bfa6e4541b51555c272adcdbd3c77a6d9", kill_on_drop: false }` [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> src/main.rs:244:25 [INFO] [stderr] | [INFO] [stderr] 244 | \r\n\ [INFO] [stderr] | _________________________^ [INFO] [stderr] 245 | | [INFO] [stderr] 246 | | {}", [INFO] [stderr] | |____________________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cloned_router` [INFO] [stderr] --> src/router.rs:35:17 [INFO] [stderr] | [INFO] [stderr] 35 | let cloned_router = self.clone(); [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloned_router` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `port` [INFO] [stderr] --> src/router.rs:32:22 [INFO] [stderr] | [INFO] [stderr] 32 | fn listen(&self, port: &str) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stream` [INFO] [stderr] --> src/router.rs:38:28 [INFO] [stderr] | [INFO] [stderr] 38 | Ok(mut stream) => { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/router.rs:38:24 [INFO] [stderr] | [INFO] [stderr] 38 | Ok(mut stream) => { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `file_result` [INFO] [stderr] --> src/main.rs:218:21 [INFO] [stderr] | [INFO] [stderr] 218 | let file_result = std::fs::write(full_path, contents); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_result` [INFO] [stderr] [INFO] [stderr] warning: struct `Request` is never constructed [INFO] [stderr] --> src/request.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct Request { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum `Method` is never used [INFO] [stderr] --> src/request.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | pub enum Method { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated functions `from`, `from_stream`, `get_method`, `get_path`, `get_headers`, and `get_body` are never used [INFO] [stderr] --> src/request.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 12 | impl Request { [INFO] [stderr] | ------------ associated functions in this implementation [INFO] [stderr] 13 | pub fn from(request: &str) -> Request { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 25 | pub fn from_stream(stream: &mut std::net::TcpStream) -> Request { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 31 | fn get_method(request: &str) -> Method { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 40 | fn get_path(request: &str) -> &str { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 45 | fn get_headers(request: &str) -> HashMap { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 58 | fn get_body(request: &str) -> &str { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Router` is never constructed [INFO] [stderr] --> src/router.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | struct Router { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `Params` is never used [INFO] [stderr] --> src/router.rs:9:6 [INFO] [stderr] | [INFO] [stderr] 9 | type Params = HashMap; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `RouteState` is never used [INFO] [stderr] --> src/router.rs:10:6 [INFO] [stderr] | [INFO] [stderr] 10 | type RouteState = Option>; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `RouteHandler` is never used [INFO] [stderr] --> src/router.rs:11:6 [INFO] [stderr] | [INFO] [stderr] 11 | type RouteHandler = fn(&mut TcpStream, Request, RouteState, Params); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Route` is never constructed [INFO] [stderr] --> src/router.rs:12:8 [INFO] [stderr] | [INFO] [stderr] 12 | struct Route { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `sort_routes`, `add_route`, and `listen` are never used [INFO] [stderr] --> src/router.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 17 | impl Router { [INFO] [stderr] | ----------- associated items in this implementation [INFO] [stderr] 18 | fn new() -> Router { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 21 | fn sort_routes(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 24 | fn add_route(&mut self, path: &str, method: Method, handler: RouteHandler) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 32 | fn listen(&self, port: &str) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/router.rs:35:37 [INFO] [stderr] | [INFO] [stderr] 35 | let cloned_router = self.clone(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the type `router::Router` does not implement `Clone`, so calling `clone` on `&router::Router` copies the reference, which does not do anything and can be removed [INFO] [stderr] = note: `#[warn(noop_method_call)]` on by default [INFO] [stderr] help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] 35 - let cloned_router = self.clone(); [INFO] [stderr] 35 + let cloned_router = self; [INFO] [stderr] | [INFO] [stderr] help: if you meant to clone `router::Router`, implement `Clone` for it [INFO] [stderr] | [INFO] [stderr] 6 + #[derive(Clone)] [INFO] [stderr] 7 | struct Router { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `http-server-starter-rust` (bin "http-server-starter-rust" test) generated 16 warnings (run `cargo fix --bin "http-server-starter-rust" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/http_server_starter_rust-0da4145052701ec2) [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" "8076c05bdf034cf2b2fc216b32f6ed9bfa6e4541b51555c272adcdbd3c77a6d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8076c05bdf034cf2b2fc216b32f6ed9bfa6e4541b51555c272adcdbd3c77a6d9", kill_on_drop: false }` [INFO] [stdout] 8076c05bdf034cf2b2fc216b32f6ed9bfa6e4541b51555c272adcdbd3c77a6d9