[INFO] cloning repository https://github.com/kndoni/server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kndoni/server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkndoni%2Fserver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkndoni%2Fserver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 972b865ccb45533e08f4db8f2267516fec48f271 [INFO] testing kndoni/server against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkndoni%2Fserver" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kndoni/server [INFO] finished tweaking git repo https://github.com/kndoni/server [INFO] tweaked toml for git repo https://github.com/kndoni/server written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kndoni/server on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/kndoni/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02b40d1503fd3b1d35947f4b2fd07b1c87b6c6865ec02c1dd3df509eef742de1 [INFO] running `Command { std: "docker" "start" "-a" "02b40d1503fd3b1d35947f4b2fd07b1c87b6c6865ec02c1dd3df509eef742de1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02b40d1503fd3b1d35947f4b2fd07b1c87b6c6865ec02c1dd3df509eef742de1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02b40d1503fd3b1d35947f4b2fd07b1c87b6c6865ec02c1dd3df509eef742de1", kill_on_drop: false }` [INFO] [stdout] 02b40d1503fd3b1d35947f4b2fd07b1c87b6c6865ec02c1dd3df509eef742de1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0791f641178c03a2e40384324e155ed6602de891074785c1112915e5f5807d5f [INFO] running `Command { std: "docker" "start" "-a" "0791f641178c03a2e40384324e155ed6602de891074785c1112915e5f5807d5f", kill_on_drop: false }` [INFO] [stderr] Compiling server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0252]: the name `Request` is defined multiple times [INFO] [stdout] --> src/server.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::http::Request; [INFO] [stdout] | -------------------- previous import of the type `Request` here [INFO] [stdout] ... [INFO] [stdout] 6 | use crate::http::{Request, Response, StatusCode}; [INFO] [stdout] | ^^^^^^^-- [INFO] [stdout] | | [INFO] [stdout] | `Request` reimported here [INFO] [stdout] | help: remove unnecessary import [INFO] [stdout] | [INFO] [stdout] = note: `Request` must be defined only once in the type namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `response` [INFO] [stdout] --> src/http/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use response::Response; [INFO] [stdout] | ^^^^^^^^ use of unresolved module or unlinked crate `response` [INFO] [stdout] | [INFO] [stdout] help: to make use of source file src/http/response.rs, use `mod response` in this file to declare the module [INFO] [stdout] --> src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + mod response; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `http::Request` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use http::Request; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `http::Method` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use http::Method; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/server.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Request` and `StatusCode` [INFO] [stdout] --> src/server.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::http::{Request, Response, StatusCode}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `request::ParseError` [INFO] [stdout] --> src/http/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use request::ParseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value as QueryStringValue` [INFO] [stdout] --> src/http/mod.rs:4:37 [INFO] [stdout] | [INFO] [stdout] 4 | pub use query_string::{QueryString, Value as QueryStringValue}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/server.rs:34:37 [INFO] [stdout] | [INFO] [stdout] 31 | / ... match Request::try_from(&buffer[..]) { [INFO] [stdout] 32 | | ... Ok(request) => { [INFO] [stdout] 33 | | ... dbg!(request); [INFO] [stdout] 34 | | ... write!(stream, "HTTP/1.1 404 Not Found \r\n\n") [INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `Result<(), Error>` [INFO] [stdout] 35 | | ... }, [INFO] [stdout] 36 | | ... Err(e) => println!("Failed to parse a request: {}", e), [INFO] [stdout] 37 | | ... } [INFO] [stdout] | |_______________________- expected this to be `()` [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found enum `Result<(), std::io::Error>` [INFO] [stdout] = note: this error originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider using a semicolon here [INFO] [stdout] | [INFO] [stdout] 37 | }; [INFO] [stdout] | + [INFO] [stdout] help: consider using `Result::expect` to unwrap the `Result<(), std::io::Error>` value, panicking if the value is a `Result::Err` [INFO] [stdout] | [INFO] [stdout] 34 | write!(stream, "HTTP/1.1 404 Not Found \r\n\n").expect("REASON") [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/http/method.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 21 | GET => Ok(Self::GET), [INFO] [stdout] | --- matches any value [INFO] [stdout] 22 | POST => Ok(Self::POST), [INFO] [stdout] | ^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/http/method.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 21 | GET => Ok(Self::GET), [INFO] [stdout] | --- matches any value [INFO] [stdout] 22 | POST => Ok(Self::POST), [INFO] [stdout] 23 | PUT => Ok(Self::PUT), [INFO] [stdout] | ^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/http/method.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 21 | GET => Ok(Self::GET), [INFO] [stdout] | --- matches any value [INFO] [stdout] ... [INFO] [stdout] 24 | DELETE => Ok(Self::DELETE), [INFO] [stdout] | ^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/http/method.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 21 | GET => Ok(Self::GET), [INFO] [stdout] | --- matches any value [INFO] [stdout] ... [INFO] [stdout] 25 | HEAD => Ok(Self::HEAD), [INFO] [stdout] | ^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/http/method.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 21 | GET => Ok(Self::GET), [INFO] [stdout] | --- matches any value [INFO] [stdout] ... [INFO] [stdout] 26 | CONNECT => Ok(Self::CONNECT), [INFO] [stdout] | ^^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/http/method.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 21 | GET => Ok(Self::GET), [INFO] [stdout] | --- matches any value [INFO] [stdout] ... [INFO] [stdout] 27 | OPTIONS => Ok(Self::OPTIONS), [INFO] [stdout] | ^^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/http/method.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 21 | GET => Ok(Self::GET), [INFO] [stdout] | --- matches any value [INFO] [stdout] ... [INFO] [stdout] 28 | TRACE => Ok(Self::TRACE), [INFO] [stdout] | ^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/http/method.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 21 | GET => Ok(Self::GET), [INFO] [stdout] | --- matches any value [INFO] [stdout] ... [INFO] [stdout] 29 | PATCH => Ok(Self::PATCH), [INFO] [stdout] | ^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/http/method.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 21 | GET => Ok(Self::GET), [INFO] [stdout] | --- matches any value [INFO] [stdout] ... [INFO] [stdout] 30 | _ => Err(MethodError), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `GET` [INFO] [stdout] --> src/http/method.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | GET => Ok(Self::GET), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_GET` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `POST` [INFO] [stdout] --> src/http/method.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | POST => Ok(Self::POST), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_POST` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `PUT` [INFO] [stdout] --> src/http/method.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 23 | PUT => Ok(Self::PUT), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_PUT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `DELETE` [INFO] [stdout] --> src/http/method.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | DELETE => Ok(Self::DELETE), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_DELETE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `HEAD` [INFO] [stdout] --> src/http/method.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | HEAD => Ok(Self::HEAD), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_HEAD` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `CONNECT` [INFO] [stdout] --> src/http/method.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | CONNECT => Ok(Self::CONNECT), [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_CONNECT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `OPTIONS` [INFO] [stdout] --> src/http/method.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | OPTIONS => Ok(Self::OPTIONS), [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_OPTIONS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `TRACE` [INFO] [stdout] --> src/http/method.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | TRACE => Ok(Self::TRACE), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_TRACE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `PATCH` [INFO] [stdout] --> src/http/method.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | PATCH => Ok(Self::PATCH), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_PATCH` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0252, E0308, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0252`. [INFO] [stdout] [INFO] [stderr] error: could not compile `server` (bin "server") due to 3 previous errors; 24 warnings emitted [INFO] running `Command { std: "docker" "inspect" "0791f641178c03a2e40384324e155ed6602de891074785c1112915e5f5807d5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0791f641178c03a2e40384324e155ed6602de891074785c1112915e5f5807d5f", kill_on_drop: false }` [INFO] [stdout] 0791f641178c03a2e40384324e155ed6602de891074785c1112915e5f5807d5f