[INFO] cloning repository https://github.com/wd40bug/rarduino [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wd40bug/rarduino" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwd40bug%2Frarduino", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwd40bug%2Frarduino'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8899ab314564c415e0a7fc980de6917301288a10 [INFO] checking wd40bug/rarduino against try#f3dc08d20a1589b87bde75bb82ee6423307f9bde for pr-135733 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwd40bug%2Frarduino" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wd40bug/rarduino on toolchain f3dc08d20a1589b87bde75bb82ee6423307f9bde [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f3dc08d20a1589b87bde75bb82ee6423307f9bde" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wd40bug/rarduino [INFO] finished tweaking git repo https://github.com/wd40bug/rarduino [INFO] tweaked toml for git repo https://github.com/wd40bug/rarduino written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/wd40bug/rarduino 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" "+f3dc08d20a1589b87bde75bb82ee6423307f9bde" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+f3dc08d20a1589b87bde75bb82ee6423307f9bde" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 577ac200549ad43a817f8b0e625e5455af15acfe612d7e8cba2648df5750351a [INFO] running `Command { std: "docker" "start" "-a" "577ac200549ad43a817f8b0e625e5455af15acfe612d7e8cba2648df5750351a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "577ac200549ad43a817f8b0e625e5455af15acfe612d7e8cba2648df5750351a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "577ac200549ad43a817f8b0e625e5455af15acfe612d7e8cba2648df5750351a", kill_on_drop: false }` [INFO] [stdout] 577ac200549ad43a817f8b0e625e5455af15acfe612d7e8cba2648df5750351a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+f3dc08d20a1589b87bde75bb82ee6423307f9bde" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6620e2f6398f1baea49ef858dbc3dfa72371981666cac29c8b14125b36cfde0a [INFO] running `Command { std: "docker" "start" "-a" "6620e2f6398f1baea49ef858dbc3dfa72371981666cac29c8b14125b36cfde0a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling prettyplease v0.2.24 [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking libloading v0.8.5 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking shlex v1.3.0 [INFO] [stderr] Compiling serde v1.0.213 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling thiserror v1.0.65 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling bindgen v0.70.1 [INFO] [stderr] Compiling syn v2.0.83 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking regex-automata v0.4.8 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking fsio v0.4.0 [INFO] [stderr] Checking cc v1.1.31 [INFO] [stderr] Checking envmnt v0.10.4 [INFO] [stderr] Checking cexpr v0.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.65 [INFO] [stderr] Compiling serde_derive v1.0.213 [INFO] [stderr] Checking regex v1.11.0 [INFO] [stderr] Checking rarduino v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `core::error` [INFO] [stdout] --> src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::error; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/lib.rs:204:7 [INFO] [stdout] | [INFO] [stdout] 204 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::error` [INFO] [stdout] --> src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::error; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `get_type` [INFO] [stdout] --> src/lib.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 129 | let get_type = |pattern: &str| -> Result, ConfigError> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_get_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `get_type` [INFO] [stdout] --> src/lib.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 129 | let get_type = |pattern: &str| -> Result, ConfigError> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_get_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/lib.rs:176:12 [INFO] [stdout] | [INFO] [stdout] 176 | fn compile(config: &Config) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/lib.rs:176:12 [INFO] [stdout] | [INFO] [stdout] 176 | fn compile(config: &Config) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `includes`, `avr_gcc`, `cpp_files`, and `c_files` are never read [INFO] [stdout] --> src/lib.rs:55:3 [INFO] [stdout] | [INFO] [stdout] 53 | struct Config { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 54 | /// List of home directories for includes [INFO] [stdout] 55 | includes: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 56 | /// Path to avr_gcc binary [INFO] [stdout] 57 | avr_gcc: PathBuf, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 58 | /// List of all cpp files [INFO] [stdout] 59 | cpp_files: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 60 | /// List of all c files [INFO] [stdout] 61 | c_files: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compile` is never used [INFO] [stdout] --> src/lib.rs:176:4 [INFO] [stdout] | [INFO] [stdout] 176 | fn compile(config: &Config) {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `includes`, `avr_gcc`, `cpp_files`, and `c_files` are never read [INFO] [stdout] --> src/lib.rs:55:3 [INFO] [stdout] | [INFO] [stdout] 53 | struct Config { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 54 | /// List of home directories for includes [INFO] [stdout] 55 | includes: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 56 | /// Path to avr_gcc binary [INFO] [stdout] 57 | avr_gcc: PathBuf, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 58 | /// List of all cpp files [INFO] [stdout] 59 | cpp_files: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 60 | /// List of all c files [INFO] [stdout] 61 | c_files: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compile` is never used [INFO] [stdout] --> src/lib.rs:176:4 [INFO] [stdout] | [INFO] [stdout] 176 | fn compile(config: &Config) {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.23s [INFO] running `Command { std: "docker" "inspect" "6620e2f6398f1baea49ef858dbc3dfa72371981666cac29c8b14125b36cfde0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6620e2f6398f1baea49ef858dbc3dfa72371981666cac29c8b14125b36cfde0a", kill_on_drop: false }` [INFO] [stdout] 6620e2f6398f1baea49ef858dbc3dfa72371981666cac29c8b14125b36cfde0a