[INFO] cloning repository https://github.com/arturs706/rust_cc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arturs706/rust_cc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farturs706%2Frust_cc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farturs706%2Frust_cc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c61ebc6df38b92215097c4819dc40a3277300a47 [INFO] checking arturs706/rust_cc/c61ebc6df38b92215097c4819dc40a3277300a47 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farturs706%2Frust_cc" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/arturs706/rust_cc on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/arturs706/rust_cc [INFO] finished tweaking git repo https://github.com/arturs706/rust_cc [INFO] tweaked toml for git repo https://github.com/arturs706/rust_cc written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/arturs706/rust_cc 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nasm-rs v0.2.5 [INFO] [stderr] Downloaded v_frame v0.3.7 [INFO] [stderr] Downloaded disruptor v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 311be37660e535d0cb2feffa776682ccbe458635f5e269109d373f9aaa79611e [INFO] running `Command { std: "docker" "start" "-a" "311be37660e535d0cb2feffa776682ccbe458635f5e269109d373f9aaa79611e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "311be37660e535d0cb2feffa776682ccbe458635f5e269109d373f9aaa79611e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "311be37660e535d0cb2feffa776682ccbe458635f5e269109d373f9aaa79611e", kill_on_drop: false }` [INFO] [stdout] 311be37660e535d0cb2feffa776682ccbe458635f5e269109d373f9aaa79611e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83dddc201425ceec83de24486512c169e8e23d73a1596ce8abb9d1dd4fdaf5c1 [INFO] running `Command { std: "docker" "start" "-a" "83dddc201425ceec83de24486512c169e8e23d73a1596ce8abb9d1dd4fdaf5c1", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling anyhow v1.0.80 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Compiling built v0.7.1 [INFO] [stderr] Checking bytemuck v1.14.3 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking bitstream-io v2.2.0 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Checking imgref v1.10.1 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking rgb v0.8.37 [INFO] [stderr] Checking avif-serialize v0.8.1 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking core_affinity v0.8.1 [INFO] [stderr] Checking rayon v1.9.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking exr v1.72.0 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling cc v1.0.89 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking disruptor v0.5.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Compiling nasm-rs v0.2.5 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Compiling profiling-procmacros v1.0.15 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking profiling v1.0.15 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking v_frame v0.3.7 [INFO] [stderr] Checking av1-grain v0.2.3 [INFO] [stderr] Checking ravif v0.11.4 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking images v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `multi_thread::multi_thread` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use multi_thread::multi_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `single_thread::single_thread` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use single_thread::single_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `disruptor_test::disruptor_fn` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use disruptor_test::disruptor_fn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_test::crossbeam_resize_image` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crossbeam_test::crossbeam_resize_image; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `csv::WriterBuilder` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use csv::WriterBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::OpenOptions` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::fs::OpenOptions; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multi_thread::multi_thread` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use multi_thread::multi_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `single_thread::single_thread` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use single_thread::single_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `disruptor_test::disruptor_fn` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use disruptor_test::disruptor_fn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_test::crossbeam_resize_image` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crossbeam_test::crossbeam_resize_image; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `csv::WriterBuilder` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use csv::WriterBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::OpenOptions` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::fs::OpenOptions; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `file_exists` is never used [INFO] [stdout] --> src/main.rs:69:4 [INFO] [stdout] | [INFO] [stdout] 69 | fn file_exists(file_path: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `multi_thread` is never used [INFO] [stdout] --> src/multi_thread.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn multi_thread() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Calculation` is never constructed [INFO] [stdout] --> src/disruptor_test.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Calculation { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `disruptor_fn` is never used [INFO] [stdout] --> src/disruptor_test.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn disruptor_fn() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `single_thread` is never used [INFO] [stdout] --> src/single_thread.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn single_thread() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `crossbeam_resize_image` is never used [INFO] [stdout] --> src/crossbeam_test.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn crossbeam_resize_image() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `file_exists` is never used [INFO] [stdout] --> src/main.rs:69:4 [INFO] [stdout] | [INFO] [stdout] 69 | fn file_exists(file_path: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `multi_thread` is never used [INFO] [stdout] --> src/multi_thread.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn multi_thread() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Calculation` is never constructed [INFO] [stdout] --> src/disruptor_test.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Calculation { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `disruptor_fn` is never used [INFO] [stdout] --> src/disruptor_test.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn disruptor_fn() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `single_thread` is never used [INFO] [stdout] --> src/single_thread.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn single_thread() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `crossbeam_resize_image` is never used [INFO] [stdout] --> src/crossbeam_test.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn crossbeam_resize_image() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.87s [INFO] running `Command { std: "docker" "inspect" "83dddc201425ceec83de24486512c169e8e23d73a1596ce8abb9d1dd4fdaf5c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83dddc201425ceec83de24486512c169e8e23d73a1596ce8abb9d1dd4fdaf5c1", kill_on_drop: false }` [INFO] [stdout] 83dddc201425ceec83de24486512c169e8e23d73a1596ce8abb9d1dd4fdaf5c1