[INFO] cloning repository https://github.com/likeabbas/UMCG [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/likeabbas/UMCG" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flikeabbas%2FUMCG", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flikeabbas%2FUMCG'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8d48d41d589e3c45db5d3d8d8cf003bd81deac6d [INFO] checking likeabbas/UMCG against master#e3e432d4d65a55e6db167598e96db2bcb163e316 for pr-140313 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flikeabbas%2FUMCG" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/likeabbas/UMCG on toolchain e3e432d4d65a55e6db167598e96db2bcb163e316 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3e432d4d65a55e6db167598e96db2bcb163e316" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/likeabbas/UMCG [INFO] finished tweaking git repo https://github.com/likeabbas/UMCG [INFO] tweaked toml for git repo https://github.com/likeabbas/UMCG written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/likeabbas/UMCG 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" "+e3e432d4d65a55e6db167598e96db2bcb163e316" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded io-uring v0.7.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+e3e432d4d65a55e6db167598e96db2bcb163e316" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a3be63313d127b365c7e9d74c0d696e63a8c328f8f4fe86775bc2c8b08ec4a8 [INFO] running `Command { std: "docker" "start" "-a" "3a3be63313d127b365c7e9d74c0d696e63a8c328f8f4fe86775bc2c8b08ec4a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a3be63313d127b365c7e9d74c0d696e63a8c328f8f4fe86775bc2c8b08ec4a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a3be63313d127b365c7e9d74c0d696e63a8c328f8f4fe86775bc2c8b08ec4a8", kill_on_drop: false }` [INFO] [stdout] 3a3be63313d127b365c7e9d74c0d696e63a8c328f8f4fe86775bc2c8b08ec4a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+e3e432d4d65a55e6db167598e96db2bcb163e316" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b42257f462586451d1e5330bf71c354a6d7e8f553cf5e747806df53281fae88 [INFO] running `Command { std: "docker" "start" "-a" "7b42257f462586451d1e5330bf71c354a6d7e8f553cf5e747806df53281fae88", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.164 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling zerocopy v0.8.13 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling io-uring v0.7.2 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking miniz_oxide v0.8.2 [INFO] [stderr] Checking hpack v0.2.0 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking crossbeam-queue v0.3.12 [INFO] [stderr] Checking getrandom v0.3.0-rc.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking chunked_transfer v1.5.0 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking ascii v1.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking tiny_http v0.12.0 [INFO] [stderr] Checking chrono v0.4.39 [INFO] [stderr] Checking rand_core v0.9.0-beta.1 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking uuid v1.11.0 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking solicit v0.4.4 [INFO] [stderr] Checking ringbuf v0.4.7 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.9.0-beta.1 [INFO] [stderr] Checking rand v0.9.0-beta.1 [INFO] [stderr] Checking backtrace v0.3.74 [INFO] [stderr] Checking UMCG v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `run_dynamic_task_demo`, `run_echo_server_demo`, and `run_multi_server_demo` [INFO] [stdout] --> src/main.rs:9:44 [INFO] [stdout] | [INFO] [stdout] 9 | use UMCG::{run_dynamic_task_attempt2_demo, run_dynamic_task_demo, run_echo_server_demo, run_multi_server_demo}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 163 - ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] 163 + (tid as u64) << UMCG_WORKER_ID_SHIFT, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:195:9 [INFO] [stdout] | [INFO] [stdout] 195 | ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 195 - ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] 195 + (tid as u64) << UMCG_WORKER_ID_SHIFT, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 220 | ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 220 - ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] 220 + (tid as u64) << UMCG_WORKER_ID_SHIFT, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:402:57 [INFO] [stdout] | [INFO] [stdout] 402 | sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 402 - sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] 402 + sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, (tid as u64) << UMCG_WORKER_ID_SHIFT, None, 0), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:420:57 [INFO] [stdout] | [INFO] [stdout] 420 | sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 420 - sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] 420 + sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, (tid as u64) << UMCG_WORKER_ID_SHIFT, None, 0), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:443:61 [INFO] [stdout] | [INFO] [stdout] 443 | sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 443 - sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] 443 + sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, (tid as u64) << UMCG_WORKER_ID_SHIFT, None, 0), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:455:61 [INFO] [stdout] | [INFO] [stdout] 455 | sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 455 - sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] 455 + sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, (tid as u64) << UMCG_WORKER_ID_SHIFT, None, 0), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:506:57 [INFO] [stdout] | [INFO] [stdout] 506 | sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 506 - sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] 506 + sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, (tid as u64) << UMCG_WORKER_ID_SHIFT, None, 0), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:680:17 [INFO] [stdout] | [INFO] [stdout] 680 | ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 680 - ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] 680 + (tid as u64) << UMCG_WORKER_ID_SHIFT, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `run_dynamic_task_demo`, `run_echo_server_demo`, and `run_multi_server_demo` [INFO] [stdout] --> src/main.rs:9:44 [INFO] [stdout] | [INFO] [stdout] 9 | use UMCG::{run_dynamic_task_attempt2_demo, run_dynamic_task_demo, run_echo_server_demo, run_multi_server_demo}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 163 - ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] 163 + (tid as u64) << UMCG_WORKER_ID_SHIFT, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:195:9 [INFO] [stdout] | [INFO] [stdout] 195 | ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 195 - ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] 195 + (tid as u64) << UMCG_WORKER_ID_SHIFT, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 220 | ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 220 - ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] 220 + (tid as u64) << UMCG_WORKER_ID_SHIFT, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:402:57 [INFO] [stdout] | [INFO] [stdout] 402 | sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 402 - sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] 402 + sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, (tid as u64) << UMCG_WORKER_ID_SHIFT, None, 0), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:420:57 [INFO] [stdout] | [INFO] [stdout] 420 | sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 420 - sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] 420 + sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, (tid as u64) << UMCG_WORKER_ID_SHIFT, None, 0), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:443:61 [INFO] [stdout] | [INFO] [stdout] 443 | sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 443 - sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] 443 + sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, (tid as u64) << UMCG_WORKER_ID_SHIFT, None, 0), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:455:61 [INFO] [stdout] | [INFO] [stdout] 455 | sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 455 - sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] 455 + sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, (tid as u64) << UMCG_WORKER_ID_SHIFT, None, 0), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:506:57 [INFO] [stdout] | [INFO] [stdout] 506 | sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 506 - sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, ((tid as u64) << UMCG_WORKER_ID_SHIFT), None, 0), [INFO] [stdout] 506 + sys_umcg_ctl(0, UmcgCmd::RegisterWorker, 0, (tid as u64) << UMCG_WORKER_ID_SHIFT, None, 0), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:680:17 [INFO] [stdout] | [INFO] [stdout] 680 | ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 680 - ((tid as u64) << UMCG_WORKER_ID_SHIFT), [INFO] [stdout] 680 + (tid as u64) << UMCG_WORKER_ID_SHIFT, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BILLION` is never used [INFO] [stdout] --> src/main.rs:18:7 [INFO] [stdout] | [INFO] [stdout] 18 | const BILLION: u64 = 1_000_000_000; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Wake` and `CtxSwitch` are never constructed [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 26 | enum UmcgCmd { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 30 | Wake, [INFO] [stdout] | ^^^^ [INFO] [stdout] 31 | Wait, [INFO] [stdout] 32 | CtxSwitch, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UmcgCmd` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `UmcgEventType` is never used [INFO] [stdout] --> src/main.rs:37:6 [INFO] [stdout] | [INFO] [stdout] 37 | enum UmcgEventType { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `umcg_wait_any_worker` is never used [INFO] [stdout] --> src/main.rs:97:4 [INFO] [stdout] | [INFO] [stdout] 97 | fn umcg_wait_any_worker(expected_event: UmcgEventType) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `umcg_assert_worker_event` is never used [INFO] [stdout] --> src/main.rs:105:4 [INFO] [stdout] | [INFO] [stdout] 105 | fn umcg_assert_worker_event(event: u64, worker_id: u64, event_type: UmcgEventType) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `umcg_ctxsw_assert_worker_event` is never used [INFO] [stdout] --> src/main.rs:110:4 [INFO] [stdout] | [INFO] [stdout] 110 | fn umcg_ctxsw_assert_worker_event(worker_id: u64, event_type: UmcgEventType) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_basic_tests` is never used [INFO] [stdout] --> src/main.rs:283:4 [INFO] [stdout] | [INFO] [stdout] 283 | fn run_basic_tests() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `umcg_test_basic` is never used [INFO] [stdout] --> src/main.rs:393:4 [INFO] [stdout] | [INFO] [stdout] 393 | fn umcg_test_basic() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `umcg_test_server2server` is never used [INFO] [stdout] --> src/main.rs:564:4 [INFO] [stdout] | [INFO] [stdout] 564 | fn umcg_test_server2server() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `umcg_test_errors` is never used [INFO] [stdout] --> src/main.rs:591:4 [INFO] [stdout] | [INFO] [stdout] 591 | fn umcg_test_errors() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `umcg_perftest` is never used [INFO] [stdout] --> src/main.rs:671:4 [INFO] [stdout] | [INFO] [stdout] 671 | fn umcg_perftest() -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BILLION` is never used [INFO] [stdout] --> src/main.rs:18:7 [INFO] [stdout] | [INFO] [stdout] 18 | const BILLION: u64 = 1_000_000_000; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Wake` and `CtxSwitch` are never constructed [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 26 | enum UmcgCmd { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 30 | Wake, [INFO] [stdout] | ^^^^ [INFO] [stdout] 31 | Wait, [INFO] [stdout] 32 | CtxSwitch, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UmcgCmd` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `UmcgEventType` is never used [INFO] [stdout] --> src/main.rs:37:6 [INFO] [stdout] | [INFO] [stdout] 37 | enum UmcgEventType { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `umcg_wait_any_worker` is never used [INFO] [stdout] --> src/main.rs:97:4 [INFO] [stdout] | [INFO] [stdout] 97 | fn umcg_wait_any_worker(expected_event: UmcgEventType) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `umcg_assert_worker_event` is never used [INFO] [stdout] --> src/main.rs:105:4 [INFO] [stdout] | [INFO] [stdout] 105 | fn umcg_assert_worker_event(event: u64, worker_id: u64, event_type: UmcgEventType) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `umcg_ctxsw_assert_worker_event` is never used [INFO] [stdout] --> src/main.rs:110:4 [INFO] [stdout] | [INFO] [stdout] 110 | fn umcg_ctxsw_assert_worker_event(worker_id: u64, event_type: UmcgEventType) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_basic_tests` is never used [INFO] [stdout] --> src/main.rs:283:4 [INFO] [stdout] | [INFO] [stdout] 283 | fn run_basic_tests() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `umcg_test_basic` is never used [INFO] [stdout] --> src/main.rs:393:4 [INFO] [stdout] | [INFO] [stdout] 393 | fn umcg_test_basic() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `umcg_test_server2server` is never used [INFO] [stdout] --> src/main.rs:564:4 [INFO] [stdout] | [INFO] [stdout] 564 | fn umcg_test_server2server() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `umcg_test_errors` is never used [INFO] [stdout] --> src/main.rs:591:4 [INFO] [stdout] | [INFO] [stdout] 591 | fn umcg_test_errors() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `umcg_perftest` is never used [INFO] [stdout] --> src/main.rs:671:4 [INFO] [stdout] | [INFO] [stdout] 671 | fn umcg_perftest() -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.64s [INFO] running `Command { std: "docker" "inspect" "7b42257f462586451d1e5330bf71c354a6d7e8f553cf5e747806df53281fae88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b42257f462586451d1e5330bf71c354a6d7e8f553cf5e747806df53281fae88", kill_on_drop: false }` [INFO] [stdout] 7b42257f462586451d1e5330bf71c354a6d7e8f553cf5e747806df53281fae88