[INFO] cloning repository https://github.com/Rstln/rust_webserver_trivial [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rstln/rust_webserver_trivial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRstln%2Frust_webserver_trivial", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRstln%2Frust_webserver_trivial'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRstln%2Frust_webserver_trivial: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/Rstln/rust_webserver_trivial [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rstln/rust_webserver_trivial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRstln%2Frust_webserver_trivial", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRstln%2Frust_webserver_trivial'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6c7e44de30f17540378afbe8c49619bc0bffed8e [INFO] testing Rstln/rust_webserver_trivial/6c7e44de30f17540378afbe8c49619bc0bffed8e against nightly-2024-10-28 for randomize-layout [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRstln%2Frust_webserver_trivial" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Rstln/rust_webserver_trivial on toolchain nightly-2024-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Rstln/rust_webserver_trivial [INFO] finished tweaking git repo https://github.com/Rstln/rust_webserver_trivial [INFO] tweaked toml for git repo https://github.com/Rstln/rust_webserver_trivial written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Rstln/rust_webserver_trivial 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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 070d90cc2a48e18356a400931d68c2266035b477589e9771f1228840016f0635 [INFO] running `Command { std: "docker" "start" "-a" "070d90cc2a48e18356a400931d68c2266035b477589e9771f1228840016f0635", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "070d90cc2a48e18356a400931d68c2266035b477589e9771f1228840016f0635", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "070d90cc2a48e18356a400931d68c2266035b477589e9771f1228840016f0635", kill_on_drop: false }` [INFO] [stdout] 070d90cc2a48e18356a400931d68c2266035b477589e9771f1228840016f0635 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0079e84c4383509900f5c9e3046934f1efa4f19501deea2d49f6fd186e978f4d [INFO] running `Command { std: "docker" "start" "-a" "0079e84c4383509900f5c9e3046934f1efa4f19501deea2d49f6fd186e978f4d", kill_on_drop: false }` [INFO] [stderr] Compiling rust02 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/server.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value as QueryStringValue` [INFO] [stdout] --> src/http/mod.rs:3:37 [INFO] [stdout] | [INFO] [stdout] 3 | pub use query_string::{QueryString, Value as QueryStringValue}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `method` and `request` [INFO] [stdout] --> src/http/request.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::http::{method, request}; [INFO] [stdout] | ^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::ParseIntError` [INFO] [stdout] --> src/http/method.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{num::ParseIntError, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/http/query_string.rs:40:38 [INFO] [stdout] | [INFO] [stdout] 40 | .or_insert(Value::Single((val))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 40 - .or_insert(Value::Single((val))); [INFO] [stdout] 40 + .or_insert(Value::Single(val)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Display`, `Formatter`, `Result as FmtResult`, `io::IoSlice`, and `net::TcpStream` [INFO] [stdout] --> src/http/response.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fmt::{Display, Formatter, Result as FmtResult}, io::IoSlice, net::TcpStream}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/http/request.rs:125:19 [INFO] [stdout] | [INFO] [stdout] 125 | fn fmt(&self, f: &mut Formatter<'_>) -> FmtResult { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `query_string` is never read [INFO] [stdout] --> src/http/request.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Request<'buf>{ [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 15 | path: &'buf str, [INFO] [stdout] 16 | query_string: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Request` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `query_string` is never used [INFO] [stdout] --> src/http/request.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl<'buf> Request<'buf> { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn query_string(&self) -> Option<&QueryString> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/http/query_string.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct QueryString<'buf> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 5 | data: HashMap<&'buf str, Value<'buf>>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `QueryString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get` is never used [INFO] [stdout] --> src/http/query_string.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl<'buf> QueryString<'buf> { [INFO] [stdout] | ---------------------------- method in this implementation [INFO] [stdout] 17 | pub fn get(&self, key: &str) -> Option<&Value> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "0079e84c4383509900f5c9e3046934f1efa4f19501deea2d49f6fd186e978f4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0079e84c4383509900f5c9e3046934f1efa4f19501deea2d49f6fd186e978f4d", kill_on_drop: false }` [INFO] [stdout] 0079e84c4383509900f5c9e3046934f1efa4f19501deea2d49f6fd186e978f4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc846bf6640c703d34a679d30022b01a0d6dcf5b2cc91e7727587041f4a9ab0f [INFO] running `Command { std: "docker" "start" "-a" "fc846bf6640c703d34a679d30022b01a0d6dcf5b2cc91e7727587041f4a9ab0f", kill_on_drop: false }` [INFO] [stderr] Compiling rust02 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/server.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value as QueryStringValue` [INFO] [stdout] --> src/http/mod.rs:3:37 [INFO] [stdout] | [INFO] [stdout] 3 | pub use query_string::{QueryString, Value as QueryStringValue}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `method` and `request` [INFO] [stdout] --> src/http/request.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::http::{method, request}; [INFO] [stdout] | ^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::ParseIntError` [INFO] [stdout] --> src/http/method.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{num::ParseIntError, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/http/query_string.rs:40:38 [INFO] [stdout] | [INFO] [stdout] 40 | .or_insert(Value::Single((val))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 40 - .or_insert(Value::Single((val))); [INFO] [stdout] 40 + .or_insert(Value::Single(val)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Display`, `Formatter`, `Result as FmtResult`, `io::IoSlice`, and `net::TcpStream` [INFO] [stdout] --> src/http/response.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fmt::{Display, Formatter, Result as FmtResult}, io::IoSlice, net::TcpStream}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/http/request.rs:125:19 [INFO] [stdout] | [INFO] [stdout] 125 | fn fmt(&self, f: &mut Formatter<'_>) -> FmtResult { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `query_string` is never read [INFO] [stdout] --> src/http/request.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Request<'buf>{ [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 15 | path: &'buf str, [INFO] [stdout] 16 | query_string: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Request` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `query_string` is never used [INFO] [stdout] --> src/http/request.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl<'buf> Request<'buf> { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn query_string(&self) -> Option<&QueryString> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/http/query_string.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct QueryString<'buf> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 5 | data: HashMap<&'buf str, Value<'buf>>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `QueryString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get` is never used [INFO] [stdout] --> src/http/query_string.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl<'buf> QueryString<'buf> { [INFO] [stdout] | ---------------------------- method in this implementation [INFO] [stdout] 17 | pub fn get(&self, key: &str) -> Option<&Value> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] running `Command { std: "docker" "inspect" "fc846bf6640c703d34a679d30022b01a0d6dcf5b2cc91e7727587041f4a9ab0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc846bf6640c703d34a679d30022b01a0d6dcf5b2cc91e7727587041f4a9ab0f", kill_on_drop: false }` [INFO] [stdout] fc846bf6640c703d34a679d30022b01a0d6dcf5b2cc91e7727587041f4a9ab0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8ca0ded9a0389fc609193834f3f7f709dc25d1b7cfe2356eb15603226d17ac38 [INFO] running `Command { std: "docker" "start" "-a" "8ca0ded9a0389fc609193834f3f7f709dc25d1b7cfe2356eb15603226d17ac38", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> src/server.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{Read, Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::convert::TryInto` [INFO] [stderr] --> src/server.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::convert::TryInto; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Value as QueryStringValue` [INFO] [stderr] --> src/http/mod.rs:3:37 [INFO] [stderr] | [INFO] [stderr] 3 | pub use query_string::{QueryString, Value as QueryStringValue}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `method` and `request` [INFO] [stderr] --> src/http/request.rs:1:19 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::http::{method, request}; [INFO] [stderr] | ^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `num::ParseIntError` [INFO] [stderr] --> src/http/method.rs:1:11 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{num::ParseIntError, str::FromStr}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/http/query_string.rs:40:38 [INFO] [stderr] | [INFO] [stderr] 40 | .or_insert(Value::Single((val))); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 40 - .or_insert(Value::Single((val))); [INFO] [stderr] 40 + .or_insert(Value::Single(val)); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Display`, `Formatter`, `Result as FmtResult`, `io::IoSlice`, and `net::TcpStream` [INFO] [stderr] --> src/http/response.rs:1:17 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{fmt::{Display, Formatter, Result as FmtResult}, io::IoSlice, net::TcpStream}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/http/request.rs:125:19 [INFO] [stderr] | [INFO] [stderr] 125 | fn fmt(&self, f: &mut Formatter<'_>) -> FmtResult { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `query_string` is never read [INFO] [stderr] --> src/http/request.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub struct Request<'buf>{ [INFO] [stderr] | ------- field in this struct [INFO] [stderr] 15 | path: &'buf str, [INFO] [stderr] 16 | query_string: Option>, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Request` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `query_string` is never used [INFO] [stderr] --> src/http/request.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 21 | impl<'buf> Request<'buf> { [INFO] [stderr] | ------------------------ method in this implementation [INFO] [stderr] ... [INFO] [stderr] 30 | pub fn query_string(&self) -> Option<&QueryString> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `data` is never read [INFO] [stderr] --> src/http/query_string.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct QueryString<'buf> { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 5 | data: HashMap<&'buf str, Value<'buf>>, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `QueryString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `get` is never used [INFO] [stderr] --> src/http/query_string.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 16 | impl<'buf> QueryString<'buf> { [INFO] [stderr] | ---------------------------- method in this implementation [INFO] [stderr] 17 | pub fn get(&self, key: &str) -> Option<&Value> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `rust02` (bin "rust02" test) generated 12 warnings (run `cargo fix --bin "rust02" --tests` to apply 7 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust02-be44bef5af84a280) [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" "8ca0ded9a0389fc609193834f3f7f709dc25d1b7cfe2356eb15603226d17ac38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ca0ded9a0389fc609193834f3f7f709dc25d1b7cfe2356eb15603226d17ac38", kill_on_drop: false }` [INFO] [stdout] 8ca0ded9a0389fc609193834f3f7f709dc25d1b7cfe2356eb15603226d17ac38