[INFO] cloning repository https://github.com/summetdev/rust-http [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/summetdev/rust-http" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsummetdev%2Frust-http", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsummetdev%2Frust-http'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 467d86f41600dcef71973a697828a9e0020259f7 [INFO] checking summetdev/rust-http against master#4fa76a4a7742bb9c1febe33019f5a9e7e4839a65 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsummetdev%2Frust-http" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/summetdev/rust-http on toolchain 4fa76a4a7742bb9c1febe33019f5a9e7e4839a65 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/summetdev/rust-http [INFO] finished tweaking git repo https://github.com/summetdev/rust-http [INFO] tweaked toml for git repo https://github.com/summetdev/rust-http written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/summetdev/rust-http already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8c2c50f301d54c116ab9aa71a2a3dd4d85391a82dca6c6af6283a048a573584c [INFO] running `Command { std: "docker" "start" "-a" "8c2c50f301d54c116ab9aa71a2a3dd4d85391a82dca6c6af6283a048a573584c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c2c50f301d54c116ab9aa71a2a3dd4d85391a82dca6c6af6283a048a573584c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c2c50f301d54c116ab9aa71a2a3dd4d85391a82dca6c6af6283a048a573584c", kill_on_drop: false }` [INFO] [stdout] 8c2c50f301d54c116ab9aa71a2a3dd4d85391a82dca6c6af6283a048a573584c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 144fc77d9891ebb39944f26ed1d58bf32a7ea06218502e4dd2ed66074d39724b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "144fc77d9891ebb39944f26ed1d58bf32a7ea06218502e4dd2ed66074d39724b", 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] [stderr] Checking rust-http v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `request` [INFO] [stdout] --> src/http_request/builder.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | request: Request, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_method` [INFO] [stdout] --> src/http_request/builder.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn set_method(mut self, method: RequestMethod) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_target` [INFO] [stdout] --> src/http_request/builder.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn set_target(mut self, target: String) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_header` [INFO] [stdout] --> src/http_request/builder.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn write_header(mut self, name: String, value: String) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_body` [INFO] [stdout] --> src/http_request/builder.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn write_body(mut self, body: String) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_request` [INFO] [stdout] --> src/http_request/builder.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn get_request(self) -> Request { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `status_code` [INFO] [stdout] --> src/http_response.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | status_code: StatusCode, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `headers` [INFO] [stdout] --> src/http_response.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | headers: Vec
, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `body` [INFO] [stdout] --> src/http_response.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | body: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `default` [INFO] [stdout] --> src/defaults.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn default() -> T { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `status_code` [INFO] [stdout] --> src/http_response.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | status_code: StatusCode, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `headers` [INFO] [stdout] --> src/http_response.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | headers: Vec
, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `body` [INFO] [stdout] --> src/http_response.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | body: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.20s [INFO] running `Command { std: "docker" "inspect" "144fc77d9891ebb39944f26ed1d58bf32a7ea06218502e4dd2ed66074d39724b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "144fc77d9891ebb39944f26ed1d58bf32a7ea06218502e4dd2ed66074d39724b", kill_on_drop: false }` [INFO] [stdout] 144fc77d9891ebb39944f26ed1d58bf32a7ea06218502e4dd2ed66074d39724b