[INFO] cloning repository https://github.com/HmmmVR/Rust_Web [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HmmmVR/Rust_Web" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHmmmVR%2FRust_Web", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHmmmVR%2FRust_Web'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ea0e5e640b0c692b4c3d0167b686a7d01c2c8431 [INFO] checking HmmmVR/Rust_Web against try#349c4bfa6ac87b818f6fd19d4869c0b24790ac6a for pr-152856 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHmmmVR%2FRust_Web" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/HmmmVR/Rust_Web [INFO] finished tweaking git repo https://github.com/HmmmVR/Rust_Web [INFO] tweaked toml for git repo https://github.com/HmmmVR/Rust_Web written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/HmmmVR/Rust_Web on toolchain 349c4bfa6ac87b818f6fd19d4869c0b24790ac6a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+349c4bfa6ac87b818f6fd19d4869c0b24790ac6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/HmmmVR/Rust_Web 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" "+349c4bfa6ac87b818f6fd19d4869c0b24790ac6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking HmmmVR/Rust_Web against try#349c4bfa6ac87b818f6fd19d4869c0b24790ac6a for pr-152856 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHmmmVR%2FRust_Web" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/HmmmVR/Rust_Web [INFO] finished tweaking git repo https://github.com/HmmmVR/Rust_Web [INFO] tweaked toml for git repo https://github.com/HmmmVR/Rust_Web written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/HmmmVR/Rust_Web on toolchain 349c4bfa6ac87b818f6fd19d4869c0b24790ac6a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+349c4bfa6ac87b818f6fd19d4869c0b24790ac6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/HmmmVR/Rust_Web 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" "+349c4bfa6ac87b818f6fd19d4869c0b24790ac6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+349c4bfa6ac87b818f6fd19d4869c0b24790ac6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 14c638132f8043edd12d00408c5e7b03ab0219cf9424eb394bb1833716ea9743 [INFO] running `Command { std: "docker" "start" "-a" "14c638132f8043edd12d00408c5e7b03ab0219cf9424eb394bb1833716ea9743", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14c638132f8043edd12d00408c5e7b03ab0219cf9424eb394bb1833716ea9743", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14c638132f8043edd12d00408c5e7b03ab0219cf9424eb394bb1833716ea9743", kill_on_drop: false }` [INFO] [stdout] 14c638132f8043edd12d00408c5e7b03ab0219cf9424eb394bb1833716ea9743 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+349c4bfa6ac87b818f6fd19d4869c0b24790ac6a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69eda7b4d94b0f5ff7ae0c3959e88d346d9745bd0ca67109b426a7bb0f25622e [INFO] running `Command { std: "docker" "start" "-a" "69eda7b4d94b0f5ff7ae0c3959e88d346d9745bd0ca67109b426a7bb0f25622e", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking rust_web v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: lifetimes must be followed by `+` to form a trait object type [INFO] [stdout] --> src/core/server.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | router: &<'a> Router [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a trait bound after the potential lifetime bound [INFO] [stdout] | [INFO] [stdout] 16 | router: &<'a + /* Trait */> Router [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `::`, found `Router` [INFO] [stdout] --> src/core/server.rs:16:16 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct WebServer <'a> { [INFO] [stdout] | --------- while parsing this struct [INFO] [stdout] ... [INFO] [stdout] 16 | router: &<'a> Router [INFO] [stdout] | ^^^^^^ expected `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetimes must be followed by `+` to form a trait object type [INFO] [stdout] --> src/core/server.rs:25:14 [INFO] [stdout] | [INFO] [stdout] 25 | router: &<'a> router [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a trait bound after the potential lifetime bound [INFO] [stdout] | [INFO] [stdout] 25 | router: &<'a + /* Trait */> router [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `::`, found `router` [INFO] [stdout] --> src/core/server.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 22 | WebServer { [INFO] [stdout] | --------- while parsing this struct [INFO] [stdout] ... [INFO] [stdout] 25 | router: &<'a> router [INFO] [stdout] | ^^^^^^ expected `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetimes must be followed by `+` to form a trait object type [INFO] [stdout] --> src/core/server.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | router: &<'a> Router [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a trait bound after the potential lifetime bound [INFO] [stdout] | [INFO] [stdout] 16 | router: &<'a + /* Trait */> Router [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `::`, found `Router` [INFO] [stdout] --> src/core/server.rs:16:16 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct WebServer <'a> { [INFO] [stdout] | --------- while parsing this struct [INFO] [stdout] ... [INFO] [stdout] 16 | router: &<'a> Router [INFO] [stdout] | ^^^^^^ expected `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetimes must be followed by `+` to form a trait object type [INFO] [stdout] --> src/core/server.rs:25:14 [INFO] [stdout] | [INFO] [stdout] 25 | router: &<'a> router [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a trait bound after the potential lifetime bound [INFO] [stdout] | [INFO] [stdout] 25 | router: &<'a + /* Trait */> router [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `::`, found `router` [INFO] [stdout] --> src/core/server.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 22 | WebServer { [INFO] [stdout] | --------- while parsing this struct [INFO] [stdout] ... [INFO] [stdout] 25 | router: &<'a> router [INFO] [stdout] | ^^^^^^ expected `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::FnOnce` [INFO] [stdout] --> src/core/router.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::FnOnce; [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: `std::ops::FnOnce` [INFO] [stdout] --> src/core/router.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::FnOnce; [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 variable: `router` [INFO] [stdout] --> src/core/server.rs:21:16 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(router: &Router) -> WebServer<'a> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_router` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0621]: explicit lifetime required in the type of `method` [INFO] [stdout] --> src/core/router.rs:12:3 [INFO] [stdout] | [INFO] [stdout] 12 | / Route { [INFO] [stdout] 13 | | method: method, [INFO] [stdout] 14 | | path: path, [INFO] [stdout] 15 | | callback: callback [INFO] [stdout] 16 | | } [INFO] [stdout] | |_________^ lifetime `'a` required [INFO] [stdout] | [INFO] [stdout] help: add explicit lifetime `'a` to the type of `method` [INFO] [stdout] | [INFO] [stdout] 11 | pub fn new(method: &'a str, path: &str, callback: fn(Request, Response) -> &'a str) -> Route<'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `router` [INFO] [stdout] --> src/core/server.rs:21:16 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(router: &Router) -> WebServer<'a> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_router` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0621]: explicit lifetime required in the type of `path` [INFO] [stdout] --> src/core/router.rs:12:3 [INFO] [stdout] | [INFO] [stdout] 12 | / Route { [INFO] [stdout] 13 | | method: method, [INFO] [stdout] 14 | | path: path, [INFO] [stdout] 15 | | callback: callback [INFO] [stdout] 16 | | } [INFO] [stdout] | |_________^ lifetime `'a` required [INFO] [stdout] | [INFO] [stdout] help: add explicit lifetime `'a` to the type of `path` [INFO] [stdout] | [INFO] [stdout] 11 | pub fn new(method: &str, path: &'a str, callback: fn(Request, Response) -> &'a str) -> Route<'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `self.routes` as mutable, as it is behind a `&` reference [INFO] [stdout] --> src/core/router.rs:38:3 [INFO] [stdout] | [INFO] [stdout] 38 | self.routes.push(r); [INFO] [stdout] | ^^^^^^^^^^^ `self` is a `&` reference, so it cannot be borrowed as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be a mutable reference [INFO] [stdout] | [INFO] [stdout] 31 | pub fn add_route(&mut self, method: &str, path: &str, callback: fn(Request, Response) -> &'a str) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0621]: explicit lifetime required in the type of `method` [INFO] [stdout] --> src/core/router.rs:38:3 [INFO] [stdout] | [INFO] [stdout] 38 | self.routes.push(r); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ lifetime `'a` required [INFO] [stdout] | [INFO] [stdout] help: add explicit lifetime `'a` to the type of `method` [INFO] [stdout] | [INFO] [stdout] 31 | pub fn add_route(&self, method: &'a str, path: &str, callback: fn(Request, Response) -> &'a str) { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0621]: explicit lifetime required in the type of `path` [INFO] [stdout] --> src/core/router.rs:38:3 [INFO] [stdout] | [INFO] [stdout] 38 | self.routes.push(r); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ lifetime `'a` required [INFO] [stdout] | [INFO] [stdout] help: add explicit lifetime `'a` to the type of `path` [INFO] [stdout] | [INFO] [stdout] 31 | pub fn add_route(&self, method: &str, path: &'a str, callback: fn(Request, Response) -> &'a str) { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0621]: explicit lifetime required in the type of `method` [INFO] [stdout] --> src/core/router.rs:12:3 [INFO] [stdout] | [INFO] [stdout] 12 | / Route { [INFO] [stdout] 13 | | method: method, [INFO] [stdout] 14 | | path: path, [INFO] [stdout] 15 | | callback: callback [INFO] [stdout] 16 | | } [INFO] [stdout] | |_________^ lifetime `'a` required [INFO] [stdout] | [INFO] [stdout] help: add explicit lifetime `'a` to the type of `method` [INFO] [stdout] | [INFO] [stdout] 11 | pub fn new(method: &'a str, path: &str, callback: fn(Request, Response) -> &'a str) -> Route<'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0621]: explicit lifetime required in the type of `path` [INFO] [stdout] --> src/core/router.rs:12:3 [INFO] [stdout] | [INFO] [stdout] 12 | / Route { [INFO] [stdout] 13 | | method: method, [INFO] [stdout] 14 | | path: path, [INFO] [stdout] 15 | | callback: callback [INFO] [stdout] 16 | | } [INFO] [stdout] | |_________^ lifetime `'a` required [INFO] [stdout] | [INFO] [stdout] help: add explicit lifetime `'a` to the type of `path` [INFO] [stdout] | [INFO] [stdout] 11 | pub fn new(method: &str, path: &'a str, callback: fn(Request, Response) -> &'a str) -> Route<'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0596, E0621. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0596`. [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `self.routes` as mutable, as it is behind a `&` reference [INFO] [stdout] --> src/core/router.rs:38:3 [INFO] [stdout] | [INFO] [stdout] 38 | self.routes.push(r); [INFO] [stdout] | ^^^^^^^^^^^ `self` is a `&` reference, so it cannot be borrowed as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be a mutable reference [INFO] [stdout] | [INFO] [stdout] 31 | pub fn add_route(&mut self, method: &str, path: &str, callback: fn(Request, Response) -> &'a str) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0621]: explicit lifetime required in the type of `method` [INFO] [stdout] --> src/core/router.rs:38:3 [INFO] [stdout] | [INFO] [stdout] 38 | self.routes.push(r); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ lifetime `'a` required [INFO] [stdout] | [INFO] [stdout] help: add explicit lifetime `'a` to the type of `method` [INFO] [stdout] | [INFO] [stdout] 31 | pub fn add_route(&self, method: &'a str, path: &str, callback: fn(Request, Response) -> &'a str) { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0621]: explicit lifetime required in the type of `path` [INFO] [stdout] --> src/core/router.rs:38:3 [INFO] [stdout] | [INFO] [stdout] 38 | self.routes.push(r); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ lifetime `'a` required [INFO] [stdout] | [INFO] [stdout] help: add explicit lifetime `'a` to the type of `path` [INFO] [stdout] | [INFO] [stdout] 31 | pub fn add_route(&self, method: &str, path: &'a str, callback: fn(Request, Response) -> &'a str) { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0596, E0621. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0596`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_web` (bin "rust_web") due to 9 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rust_web` (bin "rust_web" test) due to 9 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "69eda7b4d94b0f5ff7ae0c3959e88d346d9745bd0ca67109b426a7bb0f25622e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69eda7b4d94b0f5ff7ae0c3959e88d346d9745bd0ca67109b426a7bb0f25622e", kill_on_drop: false }` [INFO] [stdout] 69eda7b4d94b0f5ff7ae0c3959e88d346d9745bd0ca67109b426a7bb0f25622e