[INFO] cloning repository https://github.com/themkoi/fw-fanctrl-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/themkoi/fw-fanctrl-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemkoi%2Ffw-fanctrl-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemkoi%2Ffw-fanctrl-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 04614b9c6498222dc5340baadce176c7a4e7011e [INFO] checking themkoi/fw-fanctrl-rs against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemkoi%2Ffw-fanctrl-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/themkoi/fw-fanctrl-rs [INFO] finished tweaking git repo https://github.com/themkoi/fw-fanctrl-rs [INFO] tweaked toml for git repo https://github.com/themkoi/fw-fanctrl-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/themkoi/fw-fanctrl-rs on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/themkoi/fw-fanctrl-rs 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust-ini v0.21.3 [INFO] [stderr] Downloaded pest_generator v2.8.4 [INFO] [stderr] Downloaded pest_meta v2.8.4 [INFO] [stderr] Downloaded env_filter v0.1.4 [INFO] [stderr] Downloaded pest_derive v2.8.4 [INFO] [stderr] Downloaded jiff-static v0.2.16 [INFO] [stderr] Downloaded ron v0.12.0 [INFO] [stderr] Downloaded pest v2.8.4 [INFO] [stderr] Downloaded jiff v0.2.16 [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f1fcfed56d5798ac04271d70f2c219833911e9cb2878b2e1a4c71272c5fbbea [INFO] running `Command { std: "docker" "start" "-a" "3f1fcfed56d5798ac04271d70f2c219833911e9cb2878b2e1a4c71272c5fbbea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f1fcfed56d5798ac04271d70f2c219833911e9cb2878b2e1a4c71272c5fbbea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f1fcfed56d5798ac04271d70f2c219833911e9cb2878b2e1a4c71272c5fbbea", kill_on_drop: false }` [INFO] [stdout] 3f1fcfed56d5798ac04271d70f2c219833911e9cb2878b2e1a4c71272c5fbbea [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3624f857e214f4c8730ee096ed3e82dabea70fd8f41ff5b34b35750e1889cd73 [INFO] running `Command { std: "docker" "start" "-a" "3624f857e214f4c8730ee096ed3e82dabea70fd8f41ff5b34b35750e1889cd73", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling typeid v1.0.3 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling erased-serde v0.4.9 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking winnow v0.7.14 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking anstyle-query v1.1.5 [INFO] [stderr] Checking is_terminal_polyfill v1.70.2 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Checking log v0.4.28 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking arraydeque v0.5.1 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking pathdiff v0.2.3 [INFO] [stderr] Checking jiff v0.2.16 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking pest v2.8.4 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking convert_case v0.6.0 [INFO] [stderr] Checking hashlink v0.10.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking yaml-rust2 v0.10.4 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking dlv-list v0.5.2 [INFO] [stderr] Compiling pest_meta v2.8.4 [INFO] [stderr] Checking ordered-multimap v0.7.3 [INFO] [stderr] Checking rust-ini v0.21.3 [INFO] [stderr] Checking toml_parser v1.0.4 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Checking toml_datetime v0.7.3 [INFO] [stderr] Checking serde_spanned v1.0.3 [INFO] [stderr] Checking toml v0.9.8 [INFO] [stderr] Checking serde-untagged v0.1.9 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking env_filter v0.1.4 [INFO] [stderr] Checking env_logger v0.11.8 [INFO] [stderr] Compiling pest_generator v2.8.4 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling pest_derive v2.8.4 [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Checking ron v0.12.0 [INFO] [stderr] Checking config v0.15.19 [INFO] [stderr] Checking fw-fanctrl-rs v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::exit` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::process::exit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::exit` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::process::exit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufRead` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::BufRead; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `status_tx_listener` [INFO] [stdout] --> src/main.rs:289:9 [INFO] [stdout] | [INFO] [stdout] 289 | let status_tx_listener = Arc::clone(&status_tx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_status_tx_listener` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufRead` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::BufRead; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `broadcast_status` is never used [INFO] [stdout] --> src/main.rs:99:4 [INFO] [stdout] | [INFO] [stdout] 99 | fn broadcast_status(clients: &Arc>>, status: &Status) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `status_tx_listener` [INFO] [stdout] --> src/main.rs:289:9 [INFO] [stdout] | [INFO] [stdout] 289 | let status_tx_listener = Arc::clone(&status_tx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_status_tx_listener` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `broadcast_status` is never used [INFO] [stdout] --> src/main.rs:99:4 [INFO] [stdout] | [INFO] [stdout] 99 | fn broadcast_status(clients: &Arc>>, status: &Status) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.98s [INFO] running `Command { std: "docker" "inspect" "3624f857e214f4c8730ee096ed3e82dabea70fd8f41ff5b34b35750e1889cd73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3624f857e214f4c8730ee096ed3e82dabea70fd8f41ff5b34b35750e1889cd73", kill_on_drop: false }` [INFO] [stdout] 3624f857e214f4c8730ee096ed3e82dabea70fd8f41ff5b34b35750e1889cd73