[INFO] cloning repository https://github.com/d-lazenby/server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/d-lazenby/server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-lazenby%2Fserver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-lazenby%2Fserver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e4b3ac9361007b3269733b5d73d72be7d75c32ad [INFO] checking d-lazenby/server against try#af54b6062f33b99e418444700f3a823ef0214052 for pr-138952 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-lazenby%2Fserver" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/d-lazenby/server on toolchain af54b6062f33b99e418444700f3a823ef0214052 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/d-lazenby/server [INFO] finished tweaking git repo https://github.com/d-lazenby/server [INFO] tweaked toml for git repo https://github.com/d-lazenby/server written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/d-lazenby/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" "+af54b6062f33b99e418444700f3a823ef0214052" "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-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1343a7c7e3dd35e93b1b6d30f7ccaea65b56aa5b98083f5ca411194c88ac13a [INFO] running `Command { std: "docker" "start" "-a" "d1343a7c7e3dd35e93b1b6d30f7ccaea65b56aa5b98083f5ca411194c88ac13a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1343a7c7e3dd35e93b1b6d30f7ccaea65b56aa5b98083f5ca411194c88ac13a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1343a7c7e3dd35e93b1b6d30f7ccaea65b56aa5b98083f5ca411194c88ac13a", kill_on_drop: false }` [INFO] [stdout] d1343a7c7e3dd35e93b1b6d30f7ccaea65b56aa5b98083f5ca411194c88ac13a [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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f2aeb556daea44fc08d565d3415952e383b772d09f32e92701268d5f5a87a37 [INFO] running `Command { std: "docker" "start" "-a" "9f2aeb556daea44fc08d565d3415952e383b772d09f32e92701268d5f5a87a37", kill_on_drop: false }` [INFO] [stderr] Checking server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `http::Method` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use http::Method; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `http::Request` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use http::Request; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `request::ParseError` [INFO] [stdout] --> src/http/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use request::ParseError; [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 import: `http::Method` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use http::Method; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `http::Request` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use http::Request; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `request::ParseError` [INFO] [stdout] --> src/http/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use request::ParseError; [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 variable: `buf` [INFO] [stdout] --> src/http/request.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 17 | fn try_from(buf: &[u8]) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path`, `query_string`, and `method` are never read [INFO] [stdout] --> src/http/request.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Request { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 7 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | query_string: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 9 | method: Method, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `InvalidRequest`, `InvalidEncoding`, `InvalidProtocol`, and `InvalidMethod` are never constructed [INFO] [stdout] --> src/http/request.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub enum ParseError { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 23 | InvalidRequest, // e.g. Request not formatted correctly [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 24 | InvalidEncoding, // e.g. Request not encoded as UTF-8 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 25 | InvalidProtocol, // e.g. Request made with non-HTTP 1.1. protocol [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 26 | InvalidMethod, // e.g. Method not defined in Method.rs [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/http/method.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | pub enum Method { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 2 | GET, [INFO] [stdout] | ^^^ [INFO] [stdout] 3 | DELETE, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 4 | POST, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | PUT, [INFO] [stdout] | ^^^ [INFO] [stdout] 6 | HEAD, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | CONNECT, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | OPTIONS, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 9 | TRACE, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | PATCH, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> src/http/request.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 17 | fn try_from(buf: &[u8]) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path`, `query_string`, and `method` are never read [INFO] [stdout] --> src/http/request.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Request { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 7 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | query_string: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 9 | method: Method, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `InvalidRequest`, `InvalidEncoding`, `InvalidProtocol`, and `InvalidMethod` are never constructed [INFO] [stdout] --> src/http/request.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub enum ParseError { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 23 | InvalidRequest, // e.g. Request not formatted correctly [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 24 | InvalidEncoding, // e.g. Request not encoded as UTF-8 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 25 | InvalidProtocol, // e.g. Request made with non-HTTP 1.1. protocol [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 26 | InvalidMethod, // e.g. Method not defined in Method.rs [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/http/method.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | pub enum Method { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 2 | GET, [INFO] [stdout] | ^^^ [INFO] [stdout] 3 | DELETE, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 4 | POST, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | PUT, [INFO] [stdout] | ^^^ [INFO] [stdout] 6 | HEAD, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | CONNECT, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | OPTIONS, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 9 | TRACE, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | PATCH, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] running `Command { std: "docker" "inspect" "9f2aeb556daea44fc08d565d3415952e383b772d09f32e92701268d5f5a87a37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f2aeb556daea44fc08d565d3415952e383b772d09f32e92701268d5f5a87a37", kill_on_drop: false }` [INFO] [stdout] 9f2aeb556daea44fc08d565d3415952e383b772d09f32e92701268d5f5a87a37