[INFO] cloning repository https://github.com/embassy-rs/docserver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/embassy-rs/docserver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembassy-rs%2Fdocserver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembassy-rs%2Fdocserver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aee2478e13012decf8827f7953ab5fd22b2444da [INFO] building embassy-rs/docserver against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembassy-rs%2Fdocserver" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/embassy-rs/docserver [INFO] finished tweaking git repo https://github.com/embassy-rs/docserver [INFO] tweaked toml for git repo https://github.com/embassy-rs/docserver written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/embassy-rs/docserver on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/embassy-rs/docserver 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasi v0.14.5+wasi-0.2.4 [INFO] [stderr] Downloaded find-msvc-tools v0.1.1 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.101 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.101 [INFO] [stderr] Downloaded wasip2 v1.0.0+wasi-0.2.4 [INFO] [stderr] Downloaded deunicode v1.6.2 [INFO] [stderr] Downloaded clap_builder v4.5.47 [INFO] [stderr] Downloaded toml_writer v1.0.2 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.101 [INFO] [stderr] Downloaded clap v4.5.47 [INFO] [stderr] Downloaded humantime v2.3.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.101 [INFO] [stderr] Downloaded cc v1.2.36 [INFO] [stderr] Downloaded indexmap v2.11.1 [INFO] [stderr] Downloaded js-sys v0.3.78 [INFO] [stderr] Downloaded wit-bindgen v0.45.1 [INFO] [stderr] Downloaded wasm-bindgen v0.2.101 [INFO] [stderr] Downloaded zstd-sys v2.0.16+zstd.1.5.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe29b7e2bb97b1b208e78d587751232271f2af92e8da1872e2c4ff8ddaae2e81 [INFO] running `Command { std: "docker" "start" "-a" "fe29b7e2bb97b1b208e78d587751232271f2af92e8da1872e2c4ff8ddaae2e81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe29b7e2bb97b1b208e78d587751232271f2af92e8da1872e2c4ff8ddaae2e81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe29b7e2bb97b1b208e78d587751232271f2af92e8da1872e2c4ff8ddaae2e81", kill_on_drop: false }` [INFO] [stdout] fe29b7e2bb97b1b208e78d587751232271f2af92e8da1872e2c4ff8ddaae2e81 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6034fa8c38c9e91d6a62d3f64c679b5fb6d65944fa966df12880c7eb145c727c [INFO] running `Command { std: "docker" "start" "-a" "6034fa8c38c9e91d6a62d3f64c679b5fb6d65944fa966df12880c7eb145c727c", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling find-msvc-tools v0.1.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling cc v1.2.36 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling bstr v1.12.0 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling indexmap v2.11.1 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling deunicode v1.6.2 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling humantime v2.3.0 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling clap_builder v4.5.47 [INFO] [stderr] Compiling slug v0.1.6 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling humansize v2.1.3 [INFO] [stderr] Compiling pest v2.8.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling toml_writer v1.0.2 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling pest_meta v2.8.1 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling toml_parser v1.0.2 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling parse-zoneinfo v0.3.1 [INFO] [stderr] Compiling pest_generator v2.8.1 [INFO] [stderr] Compiling clap v4.5.47 [INFO] [stderr] Compiling chrono-tz-build v0.3.0 [INFO] [stderr] Compiling pest_derive v2.8.1 [INFO] [stderr] Compiling chrono-tz v0.9.0 [INFO] [stderr] Compiling globset v0.4.16 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling ignore v0.4.23 [INFO] [stderr] Compiling pretty_env_logger v0.5.0 [INFO] [stderr] Compiling h2 v0.4.12 [INFO] [stderr] Compiling globwalk v0.9.1 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling toml_datetime v0.7.0 [INFO] [stderr] Compiling serde_spanned v1.0.0 [INFO] [stderr] Compiling toml v0.9.5 [INFO] [stderr] Compiling hyper v1.7.0 [INFO] [stderr] Compiling tera v1.20.0 [INFO] [stderr] Compiling hyper-util v0.1.16 [INFO] [stderr] Compiling docserver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::borrow::Cow` [INFO] [stdout] --> src/common/zup/read.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::borrow::Cow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/common/zup/write.rs:158:17 [INFO] [stdout] | [INFO] [stdout] 158 | let mut res = self.write_node(&buf)?; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `DependencyEnum` is never used [INFO] [stdout] --> src/common/manifest.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum DependencyEnum { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `version`, `git`, `rev`, `features`, `no_default_features`, and `optional` are never read [INFO] [stdout] --> src/common/manifest.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct Dependency { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 26 | pub version: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 27 | pub path: Option, [INFO] [stdout] 28 | pub git: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] 29 | pub rev: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] 30 | pub features: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 31 | pub no_default_features: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 32 | pub optional: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/common/manifest.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 80 | pub struct Package { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 81 | pub name: String, [INFO] [stdout] 82 | pub version: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_u16`, `read_u32`, `read_u64`, and `read_slice_len16` are never used [INFO] [stdout] --> src/common/zup/read.rs:223:8 [INFO] [stdout] | [INFO] [stdout] 203 | impl<'a> ByteReader<'a> { [INFO] [stdout] | ----------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 223 | fn read_u16(&self) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 226 | fn read_u32(&self) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 229 | fn read_u64(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 244 | fn read_slice_len16(&self) -> Result<&[u8], ReadError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s [INFO] running `Command { std: "docker" "inspect" "6034fa8c38c9e91d6a62d3f64c679b5fb6d65944fa966df12880c7eb145c727c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6034fa8c38c9e91d6a62d3f64c679b5fb6d65944fa966df12880c7eb145c727c", kill_on_drop: false }` [INFO] [stdout] 6034fa8c38c9e91d6a62d3f64c679b5fb6d65944fa966df12880c7eb145c727c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 517243b04fe91383c1e33ab5f539afcd6843e4cca3d959ac8e61e9e05e8013e5 [INFO] running `Command { std: "docker" "start" "-a" "517243b04fe91383c1e33ab5f539afcd6843e4cca3d959ac8e61e9e05e8013e5", kill_on_drop: false }` [INFO] [stderr] Compiling docserver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::borrow::Cow` [INFO] [stdout] --> src/common/zup/read.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::borrow::Cow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/common/zup/write.rs:158:17 [INFO] [stdout] | [INFO] [stdout] 158 | let mut res = self.write_node(&buf)?; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `DependencyEnum` is never used [INFO] [stdout] --> src/common/manifest.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum DependencyEnum { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `version`, `git`, `rev`, `features`, `no_default_features`, and `optional` are never read [INFO] [stdout] --> src/common/manifest.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct Dependency { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 26 | pub version: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 27 | pub path: Option, [INFO] [stdout] 28 | pub git: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] 29 | pub rev: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] 30 | pub features: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 31 | pub no_default_features: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 32 | pub optional: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/common/manifest.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 80 | pub struct Package { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 81 | pub name: String, [INFO] [stdout] 82 | pub version: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_u16`, `read_u32`, `read_u64`, and `read_slice_len16` are never used [INFO] [stdout] --> src/common/zup/read.rs:223:8 [INFO] [stdout] | [INFO] [stdout] 203 | impl<'a> ByteReader<'a> { [INFO] [stdout] | ----------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 223 | fn read_u16(&self) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 226 | fn read_u32(&self) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 229 | fn read_u64(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 244 | fn read_slice_len16(&self) -> Result<&[u8], ReadError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.52s [INFO] running `Command { std: "docker" "inspect" "517243b04fe91383c1e33ab5f539afcd6843e4cca3d959ac8e61e9e05e8013e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "517243b04fe91383c1e33ab5f539afcd6843e4cca3d959ac8e61e9e05e8013e5", kill_on_drop: false }` [INFO] [stdout] 517243b04fe91383c1e33ab5f539afcd6843e4cca3d959ac8e61e9e05e8013e5