[INFO] cloning repository https://github.com/virtulis/bluecolor [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/virtulis/bluecolor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvirtulis%2Fbluecolor", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvirtulis%2Fbluecolor'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cc6e95b1620452bf7bb9c82f046583d016f02835 [INFO] checking virtulis/bluecolor against master#cb06d12710575a0d7ff71d6fe108f3bcff4f9195 for pr-128425-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvirtulis%2Fbluecolor" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/virtulis/bluecolor on toolchain cb06d12710575a0d7ff71d6fe108f3bcff4f9195 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/virtulis/bluecolor [INFO] finished tweaking git repo https://github.com/virtulis/bluecolor [INFO] tweaked toml for git repo https://github.com/virtulis/bluecolor written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/virtulis/bluecolor 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" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bluez-generated v0.4.0 [INFO] [stderr] Downloaded bluez-async v0.8.0 [INFO] [stderr] Downloaded objc2-core-bluetooth v0.2.2 [INFO] [stderr] Downloaded rustyline-async v0.4.5 [INFO] [stderr] Downloaded btleplug v0.11.7 [INFO] [stderr] Downloaded jzon v0.12.5 [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e75fa48d512afa73870c189cdab489a789bf14c51e6c80e3103fd6726e8bfbf [INFO] running `Command { std: "docker" "start" "-a" "3e75fa48d512afa73870c189cdab489a789bf14c51e6c80e3103fd6726e8bfbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e75fa48d512afa73870c189cdab489a789bf14c51e6c80e3103fd6726e8bfbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e75fa48d512afa73870c189cdab489a789bf14c51e6c80e3103fd6726e8bfbf", kill_on_drop: false }` [INFO] [stdout] 3e75fa48d512afa73870c189cdab489a789bf14c51e6c80e3103fd6726e8bfbf [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd5c5140a6624834ea641abe60d7e9575cff96da20cbff2952a57aec4677f917 [INFO] running `Command { std: "docker" "start" "-a" "cd5c5140a6624834ea641abe60d7e9575cff96da20cbff2952a57aec4677f917", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking bytes v1.9.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking bitflags v2.7.0 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Compiling rustix v0.38.43 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking xml-rs v0.8.19 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking cpufeatures v0.2.16 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking data-encoding v2.7.0 [INFO] [stderr] Checking uuid v1.11.1 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking clap_builder v4.5.26 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking jzon v0.12.5 [INFO] [stderr] Checking chrono v0.4.39 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking env_logger v0.11.6 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling pin-project-internal v1.1.8 [INFO] [stderr] Compiling async-trait v0.1.85 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling clap_derive v4.5.24 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking pin-project v1.1.8 [INFO] [stderr] Checking thingbuf v0.1.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tungstenite v0.26.1 [INFO] [stderr] Checking clap v4.5.26 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking tokio-tungstenite v0.26.1 [INFO] [stderr] Checking rustyline-async v0.4.5 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking serde-xml-rs v0.6.0 [INFO] [stderr] Checking dbus-tokio v0.7.6 [INFO] [stderr] Checking bluez-generated v0.4.0 [INFO] [stderr] Checking bluez-async v0.8.0 [INFO] [stderr] Checking btleplug v0.11.7 [INFO] [stderr] Checking bluecolor v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `OutputPrinter` [INFO] [stdout] --> src/server.rs:12:34 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::output::{JSONPrinter, OutputPrinter}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `OutputPrinter` [INFO] [stdout] --> src/server.rs:12:34 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::output::{JSONPrinter, OutputPrinter}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/server.rs:106:22 [INFO] [stdout] | [INFO] [stdout] 106 | let Some((cmd, args)) = arr.split_first() else { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/server.rs:131:13 [INFO] [stdout] | [INFO] [stdout] 131 | Some(Ok(msg)) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:77:6 [INFO] [stdout] | [INFO] [stdout] 77 | let mut send_json = async |send: &mut SplitSink<_, _>, msg: JsonValue| { [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:80:6 [INFO] [stdout] | [INFO] [stdout] 80 | let mut wrong = async |send: &mut _| { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/server.rs:106:22 [INFO] [stdout] | [INFO] [stdout] 106 | let Some((cmd, args)) = arr.split_first() else { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/server.rs:131:13 [INFO] [stdout] | [INFO] [stdout] 131 | Some(Ok(msg)) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:77:6 [INFO] [stdout] | [INFO] [stdout] 77 | let mut send_json = async |send: &mut SplitSink<_, _>, msg: JsonValue| { [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:80:6 [INFO] [stdout] | [INFO] [stdout] 80 | let mut wrong = async |send: &mut _| { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Connect` is never constructed [INFO] [stdout] --> src/data.rs:42:2 [INFO] [stdout] | [INFO] [stdout] 38 | pub enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 42 | Connect(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Command` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Connect` is never constructed [INFO] [stdout] --> src/data.rs:42:2 [INFO] [stdout] | [INFO] [stdout] 38 | pub enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 42 | Connect(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Command` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.72s [INFO] running `Command { std: "docker" "inspect" "cd5c5140a6624834ea641abe60d7e9575cff96da20cbff2952a57aec4677f917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd5c5140a6624834ea641abe60d7e9575cff96da20cbff2952a57aec4677f917", kill_on_drop: false }` [INFO] [stdout] cd5c5140a6624834ea641abe60d7e9575cff96da20cbff2952a57aec4677f917