[INFO] cloning repository https://github.com/wyhhh/simulate_schedule [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wyhhh/simulate_schedule" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwyhhh%2Fsimulate_schedule", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwyhhh%2Fsimulate_schedule'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c4d8bf7af85af24e7bae7ac61c6091b3f116a89d [INFO] checking wyhhh/simulate_schedule against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwyhhh%2Fsimulate_schedule" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wyhhh/simulate_schedule on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wyhhh/simulate_schedule [INFO] finished tweaking git repo https://github.com/wyhhh/simulate_schedule [INFO] tweaked toml for git repo https://github.com/wyhhh/simulate_schedule written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/wyhhh/simulate_schedule 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/wyhhh/rg` [INFO] [stderr] Updating git repository `https://github.com/wyhhh/wutil.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded work-queue v0.1.3 [INFO] [stderr] Downloaded generator v0.6.25 [INFO] [stderr] Downloaded crossbeam-skiplist_piedb v0.8.11 [INFO] [stderr] Downloaded loom v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f9a8b585cc093ed722e7170d3779249a45747246db4d1947be8a2f2e4d62276 [INFO] running `Command { std: "docker" "start" "-a" "4f9a8b585cc093ed722e7170d3779249a45747246db4d1947be8a2f2e4d62276", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f9a8b585cc093ed722e7170d3779249a45747246db4d1947be8a2f2e4d62276", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f9a8b585cc093ed722e7170d3779249a45747246db4d1947be8a2f2e4d62276", kill_on_drop: false }` [INFO] [stdout] 4f9a8b585cc093ed722e7170d3779249a45747246db4d1947be8a2f2e4d62276 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7852e3e1fc67945a501e6051959e6db77913570ac9e4d441306331962ca46e59 [INFO] running `Command { std: "docker" "start" "-a" "7852e3e1fc67945a501e6051959e6db77913570ac9e4d441306331962ca46e59", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Compiling crossbeam-skiplist_piedb v0.8.11 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking work-queue v0.1.3 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking num-complex v0.4.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking crossterm v0.23.2 [INFO] [stderr] Compiling enum_len v0.1.0 (https://github.com/wyhhh/rg#c6c5d0cb) [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking rg v1.0.0 (https://github.com/wyhhh/rg#c6c5d0cb) [INFO] [stderr] Checking wutil v0.1.0 (https://github.com/wyhhh/wutil.git#cc203a0f) [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-1c56ad7d846ae03e/cc203a0/src/util.rs:61:17 [INFO] [stdout] | [INFO] [stdout] 61 | write!(f, "N/A") [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "N/A" }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! ("N/A"))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-1c56ad7d846ae03e/cc203a0/src/util.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | / write!( [INFO] [stdout] 64 | | f, [INFO] [stdout] 65 | | "{:.width$?}%", [INFO] [stdout] 66 | | self.0.rate(self.1), [INFO] [stdout] 67 | | width = self.2 as usize [INFO] [stdout] 68 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "{:.width$?}%", self.0.rate(self.1), width = self.2 as usize }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! [INFO] [stdout] ("{:.width$?}%", self.0.rate(self.1), width = self.2 as usize))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-1c56ad7d846ae03e/cc203a0/src/util.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | write!(f, "{:?}", self) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "{:?}", self }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! ("{:?}", self))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-1c56ad7d846ae03e/cc203a0/src/util.rs:90:17 [INFO] [stdout] | [INFO] [stdout] 90 | write!(f, "N/A") [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "N/A" }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! ("N/A"))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-1c56ad7d846ae03e/cc203a0/src/util.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | / write!( [INFO] [stdout] 93 | | f, [INFO] [stdout] 94 | | "{:.width$?}%", [INFO] [stdout] 95 | | 100.0 - self.0.rate(self.1), [INFO] [stdout] 96 | | width = self.2 as usize [INFO] [stdout] 97 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "{:.width$?}%", 100.0 - self.0.rate(self.1), width = self.2 as usize }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! [INFO] [stdout] ("{:.width$?}%", 100.0 - self.0.rate(self.1), width = self.2 as usize))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-1c56ad7d846ae03e/cc203a0/src/util.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | write!(f, "{:?}", self) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "{:?}", self }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! ("{:?}", self))` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking simulate_schedule v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::pcb::Pcb` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::pcb::Pcb; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_epoch::default_collector` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crossbeam_epoch::default_collector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_epoch::pin` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crossbeam_epoch::pin; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_skiplist_piedb::SkipList` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crossbeam_skiplist_piedb::SkipList; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Condvar` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use parking_lot::Condvar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pcb::Pcb` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::pcb::Pcb; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pcb::Process` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use pcb::Process; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::BuildHasherDefault` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::hash::BuildHasherDefault; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wutil::types::SPath` [INFO] [stdout] --> src/fs.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use wutil::types::SPath; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/ops.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/ops.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scheduler::Share` [INFO] [stdout] --> src/pcb.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::scheduler::Share; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_channel::Receiver` [INFO] [stdout] --> src/pcb.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crossbeam_channel::Receiver; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/pcb.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pcb::Pcb` [INFO] [stdout] --> src/printer.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::pcb::Pcb; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/printer.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::atomic::AtomicU64` [INFO] [stdout] --> src/printer.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::sync::atomic::AtomicU64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_epoch::default_collector` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crossbeam_epoch::default_collector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pcb::PInfo` [INFO] [stdout] --> src/processes.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::pcb::PInfo; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_epoch::pin` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crossbeam_epoch::pin; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Range` [INFO] [stdout] --> src/processes.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::ops::Range; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wutil::convert::static_ref_mut` [INFO] [stdout] --> src/processes.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use wutil::convert::static_ref_mut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_skiplist_piedb::SkipList` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crossbeam_skiplist_piedb::SkipList; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wutil::convert::StaticRefArray` [INFO] [stdout] --> src/processes.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use wutil::convert::StaticRefArray; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Condvar` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use parking_lot::Condvar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pcb::Process` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use pcb::Process; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::BuildHasherDefault` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::hash::BuildHasherDefault; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wutil::types::SPath` [INFO] [stdout] --> src/fs.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use wutil::types::SPath; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/ops.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/ops.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scheduler::Share` [INFO] [stdout] --> src/pcb.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::scheduler::Share; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_channel::Receiver` [INFO] [stdout] --> src/pcb.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crossbeam_channel::Receiver; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/pcb.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pcb::Pcb` [INFO] [stdout] --> src/printer.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::pcb::Pcb; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/printer.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::atomic::AtomicU64` [INFO] [stdout] --> src/printer.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::sync::atomic::AtomicU64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pcb::PInfo` [INFO] [stdout] --> src/processes.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::pcb::PInfo; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Range` [INFO] [stdout] --> src/processes.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::ops::Range; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wutil::convert::static_ref_mut` [INFO] [stdout] --> src/processes.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use wutil::convert::static_ref_mut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wutil::convert::StaticRefArray` [INFO] [stdout] --> src/processes.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use wutil::convert::StaticRefArray; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `div_duration` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(div_duration)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `div_duration` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(div_duration)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/processes.rs:140:24 [INFO] [stdout] | [INFO] [stdout] 140 | fn poll(&mut self, s: Sender, ops_res: OpsRes) -> crate::pcb::PollRes { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/processes.rs:140:24 [INFO] [stdout] | [INFO] [stdout] 140 | fn poll(&mut self, s: Sender, ops_res: OpsRes) -> crate::pcb::PollRes { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ops_res` [INFO] [stdout] --> src/processes.rs:140:41 [INFO] [stdout] | [INFO] [stdout] 140 | fn poll(&mut self, s: Sender, ops_res: OpsRes) -> crate::pcb::PollRes { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ops_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ops_res` [INFO] [stdout] --> src/processes.rs:140:41 [INFO] [stdout] | [INFO] [stdout] 140 | fn poll(&mut self, s: Sender, ops_res: OpsRes) -> crate::pcb::PollRes { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ops_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/processes.rs:207:45 [INFO] [stdout] | [INFO] [stdout] 207 | crate::ops::FileReadRes::Ok(n) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/processes.rs:207:45 [INFO] [stdout] | [INFO] [stdout] 207 | crate::ops::FileReadRes::Ok(n) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Net` is never constructed [INFO] [stdout] --> src/ops.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub enum OpsType { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 49 | File, [INFO] [stdout] 50 | Net, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OpsType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Net` is never constructed [INFO] [stdout] --> src/ops.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub enum OpsType { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 49 | File, [INFO] [stdout] 50 | Net, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OpsType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `time_slice`, `print`, and `print_interval` are never used [INFO] [stdout] --> src/scheduler.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 41 | impl SchedulerBuilder { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 50 | pub fn time_slice(mut self, time_slice: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn print(mut self, print: bool) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn print_interval(mut self, d: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `time_slice`, `print`, and `print_interval` are never used [INFO] [stdout] --> src/scheduler.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 41 | impl SchedulerBuilder { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 50 | pub fn time_slice(mut self, time_slice: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn print(mut self, print: bool) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn print_interval(mut self, d: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `print` is never read [INFO] [stdout] --> src/scheduler.rs:260:5 [INFO] [stdout] | [INFO] [stdout] 255 | pub struct Scheduler { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 260 | print: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `print` is never read [INFO] [stdout] --> src/scheduler.rs:260:5 [INFO] [stdout] | [INFO] [stdout] 255 | pub struct Scheduler { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 260 | print: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/scheduler.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 274 | struct Worker { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 275 | handle: JoinHandle<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/scheduler.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 274 | struct Worker { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 275 | handle: JoinHandle<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `infinite_run` is never used [INFO] [stdout] --> src/scheduler.rs:322:12 [INFO] [stdout] | [INFO] [stdout] 292 | impl Scheduler { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 322 | pub fn infinite_run(self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `infinite_run` is never used [INFO] [stdout] --> src/scheduler.rs:322:12 [INFO] [stdout] | [INFO] [stdout] 292 | impl Scheduler { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 322 | pub fn infinite_run(self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | r.start(&addr); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 133 | let _ = r.start(&addr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | r.start(&addr); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 133 | let _ = r.start(&addr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/printer.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | / crossterm::execute! { [INFO] [stdout] 43 | | stdout(), [INFO] [stdout] 44 | | cursor::Hide, [INFO] [stdout] 45 | | }; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `crossterm::execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/printer.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | / crossterm::execute! { [INFO] [stdout] 43 | | stdout(), [INFO] [stdout] 44 | | cursor::Hide, [INFO] [stdout] 45 | | }; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `crossterm::execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/printer.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | / writeln!( [INFO] [stdout] 62 | | f, [INFO] [stdout] 63 | | "☆ Cost Time: {:.1?} \n\ [INFO] [stdout] 64 | | ☆ Threads: {} \n\ [INFO] [stdout] ... | [INFO] [stdout] 69 | | processes, [INFO] [stdout] 70 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/printer.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | / writeln!( [INFO] [stdout] 62 | | f, [INFO] [stdout] 63 | | "☆ Cost Time: {:.1?} \n\ [INFO] [stdout] 64 | | ☆ Threads: {} \n\ [INFO] [stdout] ... | [INFO] [stdout] 69 | | processes, [INFO] [stdout] 70 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | / write!( [INFO] [stdout] 189 | | &mut self.name, [INFO] [stdout] 190 | | "[{}-{:.0?} {}]", [INFO] [stdout] 191 | | self.state + 1, [INFO] [stdout] 192 | | cur_sleep_range, [INFO] [stdout] 193 | | self.state_max, [INFO] [stdout] 194 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | / write!( [INFO] [stdout] 189 | | &mut self.name, [INFO] [stdout] 190 | | "[{}-{:.0?} {}]", [INFO] [stdout] 191 | | self.state + 1, [INFO] [stdout] 192 | | cur_sleep_range, [INFO] [stdout] 193 | | self.state_max, [INFO] [stdout] 194 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:208:21 [INFO] [stdout] | [INFO] [stdout] 208 | msg_tx.send(Cow::Owned(format!("{} READ: {}", self.name, self.buf))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 208 | let _ = msg_tx.send(Cow::Owned(format!("{} READ: {}", self.name, self.buf))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:212:21 [INFO] [stdout] | [INFO] [stdout] 212 | msg_tx.send(Cow::Owned(format!("{} READ ERR: {}", self.name, e))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 212 | let _ = msg_tx.send(Cow::Owned(format!("{} READ ERR: {}", self.name, e))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:208:21 [INFO] [stdout] | [INFO] [stdout] 208 | msg_tx.send(Cow::Owned(format!("{} READ: {}", self.name, self.buf))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 208 | let _ = msg_tx.send(Cow::Owned(format!("{} READ: {}", self.name, self.buf))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:217:21 [INFO] [stdout] | [INFO] [stdout] 217 | msg_tx.send(Cow::Owned(format!("{} [{}] WRITE OK.", self.name, path))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 217 | let _ = msg_tx.send(Cow::Owned(format!("{} [{}] WRITE OK.", self.name, path))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:212:21 [INFO] [stdout] | [INFO] [stdout] 212 | msg_tx.send(Cow::Owned(format!("{} READ ERR: {}", self.name, e))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 212 | let _ = msg_tx.send(Cow::Owned(format!("{} READ ERR: {}", self.name, e))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:220:21 [INFO] [stdout] | [INFO] [stdout] 220 | / msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 221 | | "{} [{path}] WRITE ERR: {}", [INFO] [stdout] 222 | | self.name, err [INFO] [stdout] 223 | | ))); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 220 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:217:21 [INFO] [stdout] | [INFO] [stdout] 217 | msg_tx.send(Cow::Owned(format!("{} [{}] WRITE OK.", self.name, path))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 217 | let _ = msg_tx.send(Cow::Owned(format!("{} [{}] WRITE OK.", self.name, path))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:239:13 [INFO] [stdout] | [INFO] [stdout] 239 | / msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 240 | | "{} say: {}", [INFO] [stdout] 241 | | self.name, [INFO] [stdout] 242 | | self.rg.once::<&str, _>(Mode::ASLP(",")) [INFO] [stdout] 243 | | ))); [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 239 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:220:21 [INFO] [stdout] | [INFO] [stdout] 220 | / msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 221 | | "{} [{path}] WRITE ERR: {}", [INFO] [stdout] 222 | | self.name, err [INFO] [stdout] 223 | | ))); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 220 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:239:13 [INFO] [stdout] | [INFO] [stdout] 239 | / msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 240 | | "{} say: {}", [INFO] [stdout] 241 | | self.name, [INFO] [stdout] 242 | | self.rg.once::<&str, _>(Mode::ASLP(",")) [INFO] [stdout] 243 | | ))); [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 239 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:168:45 [INFO] [stdout] | [INFO] [stdout] 168 | ... fs_tx.send((pcb, file_op)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 168 | let _ = fs_tx.send((pcb, file_op)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:168:45 [INFO] [stdout] | [INFO] [stdout] 168 | ... fs_tx.send((pcb, file_op)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 168 | let _ = fs_tx.send((pcb, file_op)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:176:45 [INFO] [stdout] | [INFO] [stdout] 176 | / ... msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 177 | | ... "{} ADD PRIORITY => {}", [INFO] [stdout] 178 | | ... pcb.p.name(), [INFO] [stdout] 179 | | ... p [INFO] [stdout] 180 | | ... ))); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 176 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:176:45 [INFO] [stdout] | [INFO] [stdout] 176 | / ... msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 177 | | ... "{} ADD PRIORITY => {}", [INFO] [stdout] 178 | | ... pcb.p.name(), [INFO] [stdout] 179 | | ... p [INFO] [stdout] 180 | | ... ))); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 176 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:186:45 [INFO] [stdout] | [INFO] [stdout] 186 | / ... msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 187 | | ... "{} SUB PRIORITY => {}", [INFO] [stdout] 188 | | ... pcb.p.name(), [INFO] [stdout] 189 | | ... p [INFO] [stdout] 190 | | ... ))); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 186 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:186:45 [INFO] [stdout] | [INFO] [stdout] 186 | / ... msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 187 | | ... "{} SUB PRIORITY => {}", [INFO] [stdout] 188 | | ... pcb.p.name(), [INFO] [stdout] 189 | | ... p [INFO] [stdout] 190 | | ... ))); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 186 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:195:45 [INFO] [stdout] | [INFO] [stdout] 195 | / ... msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 196 | | ... "{} SET PRIORITY => {}", [INFO] [stdout] 197 | | ... pcb.p.name(), [INFO] [stdout] 198 | | ... p [INFO] [stdout] 199 | | ... ))); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 195 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:195:45 [INFO] [stdout] | [INFO] [stdout] 195 | / ... msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 196 | | ... "{} SET PRIORITY => {}", [INFO] [stdout] 197 | | ... pcb.p.name(), [INFO] [stdout] 198 | | ... p [INFO] [stdout] 199 | | ... ))); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 195 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:222:41 [INFO] [stdout] | [INFO] [stdout] 222 | ... shutdown_tx.send(processes); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 222 | let _ = shutdown_tx.send(processes); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:222:41 [INFO] [stdout] | [INFO] [stdout] 222 | ... shutdown_tx.send(processes); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 222 | let _ = shutdown_tx.send(processes); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 46 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 46 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.34s [INFO] running `Command { std: "docker" "inspect" "7852e3e1fc67945a501e6051959e6db77913570ac9e4d441306331962ca46e59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7852e3e1fc67945a501e6051959e6db77913570ac9e4d441306331962ca46e59", kill_on_drop: false }` [INFO] [stdout] 7852e3e1fc67945a501e6051959e6db77913570ac9e4d441306331962ca46e59 [INFO] checking wyhhh/simulate_schedule against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwyhhh%2Fsimulate_schedule" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wyhhh/simulate_schedule on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wyhhh/simulate_schedule [INFO] finished tweaking git repo https://github.com/wyhhh/simulate_schedule [INFO] tweaked toml for git repo https://github.com/wyhhh/simulate_schedule written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/wyhhh/simulate_schedule 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 10700f600e155f63fd210bc70082246c08fbb7ecc7b987027dbf38f1f3df70a9 [INFO] running `Command { std: "docker" "start" "-a" "10700f600e155f63fd210bc70082246c08fbb7ecc7b987027dbf38f1f3df70a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10700f600e155f63fd210bc70082246c08fbb7ecc7b987027dbf38f1f3df70a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10700f600e155f63fd210bc70082246c08fbb7ecc7b987027dbf38f1f3df70a9", kill_on_drop: false }` [INFO] [stdout] 10700f600e155f63fd210bc70082246c08fbb7ecc7b987027dbf38f1f3df70a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail_expr_drop_order" "-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b76e96a2d0abd7079e12e0c17ec01832a204fa94e9af1e561b9fa032ae1baf90 [INFO] running `Command { std: "docker" "start" "-a" "b76e96a2d0abd7079e12e0c17ec01832a204fa94e9af1e561b9fa032ae1baf90", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Compiling crossbeam-skiplist_piedb v0.8.11 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking work-queue v0.1.3 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking num-complex v0.4.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.23.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling enum_len v0.1.0 (https://github.com/wyhhh/rg#c6c5d0cb) [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking wutil v0.1.0 (https://github.com/wyhhh/wutil.git#cc203a0f) [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-1c56ad7d846ae03e/cc203a0/src/util.rs:61:17 [INFO] [stdout] | [INFO] [stdout] 61 | write!(f, "N/A") [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "N/A" }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! ("N/A"))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-1c56ad7d846ae03e/cc203a0/src/util.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | / write!( [INFO] [stdout] 64 | | f, [INFO] [stdout] 65 | | "{:.width$?}%", [INFO] [stdout] 66 | | self.0.rate(self.1), [INFO] [stdout] 67 | | width = self.2 as usize [INFO] [stdout] 68 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "{:.width$?}%", self.0.rate(self.1), width = self.2 as usize }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! [INFO] [stdout] ("{:.width$?}%", self.0.rate(self.1), width = self.2 as usize))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-1c56ad7d846ae03e/cc203a0/src/util.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | write!(f, "{:?}", self) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "{:?}", self }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! ("{:?}", self))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-1c56ad7d846ae03e/cc203a0/src/util.rs:90:17 [INFO] [stdout] | [INFO] [stdout] 90 | write!(f, "N/A") [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "N/A" }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! ("N/A"))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-1c56ad7d846ae03e/cc203a0/src/util.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | / write!( [INFO] [stdout] 93 | | f, [INFO] [stdout] 94 | | "{:.width$?}%", [INFO] [stdout] 95 | | 100.0 - self.0.rate(self.1), [INFO] [stdout] 96 | | width = self.2 as usize [INFO] [stdout] 97 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "{:.width$?}%", 100.0 - self.0.rate(self.1), width = self.2 as usize }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! [INFO] [stdout] ("{:.width$?}%", 100.0 - self.0.rate(self.1), width = self.2 as usize))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-1c56ad7d846ae03e/cc203a0/src/util.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | write!(f, "{:?}", self) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "{:?}", self }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! ("{:?}", self))` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rg v1.0.0 (https://github.com/wyhhh/rg#c6c5d0cb) [INFO] [stderr] Checking simulate_schedule v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::pcb::Pcb` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::pcb::Pcb; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_epoch::default_collector` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crossbeam_epoch::default_collector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_epoch::pin` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crossbeam_epoch::pin; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_skiplist_piedb::SkipList` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crossbeam_skiplist_piedb::SkipList; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Condvar` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use parking_lot::Condvar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pcb::Process` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use pcb::Process; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::BuildHasherDefault` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::hash::BuildHasherDefault; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wutil::types::SPath` [INFO] [stdout] --> src/fs.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use wutil::types::SPath; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/ops.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/ops.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scheduler::Share` [INFO] [stdout] --> src/pcb.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::scheduler::Share; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_channel::Receiver` [INFO] [stdout] --> src/pcb.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crossbeam_channel::Receiver; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/pcb.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pcb::Pcb` [INFO] [stdout] --> src/printer.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::pcb::Pcb; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/printer.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::atomic::AtomicU64` [INFO] [stdout] --> src/printer.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::sync::atomic::AtomicU64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pcb::PInfo` [INFO] [stdout] --> src/processes.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::pcb::PInfo; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Range` [INFO] [stdout] --> src/processes.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::ops::Range; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wutil::convert::static_ref_mut` [INFO] [stdout] --> src/processes.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use wutil::convert::static_ref_mut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pcb::Pcb` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::pcb::Pcb; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wutil::convert::StaticRefArray` [INFO] [stdout] --> src/processes.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use wutil::convert::StaticRefArray; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_epoch::default_collector` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crossbeam_epoch::default_collector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_epoch::pin` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crossbeam_epoch::pin; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_skiplist_piedb::SkipList` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crossbeam_skiplist_piedb::SkipList; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Condvar` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use parking_lot::Condvar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pcb::Process` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use pcb::Process; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::BuildHasherDefault` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::hash::BuildHasherDefault; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wutil::types::SPath` [INFO] [stdout] --> src/fs.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use wutil::types::SPath; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/ops.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/ops.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scheduler::Share` [INFO] [stdout] --> src/pcb.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::scheduler::Share; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossbeam_channel::Receiver` [INFO] [stdout] --> src/pcb.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crossbeam_channel::Receiver; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/pcb.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pcb::Pcb` [INFO] [stdout] --> src/printer.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::pcb::Pcb; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/printer.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::atomic::AtomicU64` [INFO] [stdout] --> src/printer.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::sync::atomic::AtomicU64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pcb::PInfo` [INFO] [stdout] --> src/processes.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::pcb::PInfo; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Range` [INFO] [stdout] --> src/processes.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::ops::Range; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wutil::convert::static_ref_mut` [INFO] [stdout] --> src/processes.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use wutil::convert::static_ref_mut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wutil::convert::StaticRefArray` [INFO] [stdout] --> src/processes.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use wutil::convert::StaticRefArray; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `div_duration` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(div_duration)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `div_duration` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(div_duration)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/processes.rs:140:24 [INFO] [stdout] | [INFO] [stdout] 140 | fn poll(&mut self, s: Sender, ops_res: OpsRes) -> crate::pcb::PollRes { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ops_res` [INFO] [stdout] --> src/processes.rs:140:41 [INFO] [stdout] | [INFO] [stdout] 140 | fn poll(&mut self, s: Sender, ops_res: OpsRes) -> crate::pcb::PollRes { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ops_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/processes.rs:140:24 [INFO] [stdout] | [INFO] [stdout] 140 | fn poll(&mut self, s: Sender, ops_res: OpsRes) -> crate::pcb::PollRes { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ops_res` [INFO] [stdout] --> src/processes.rs:140:41 [INFO] [stdout] | [INFO] [stdout] 140 | fn poll(&mut self, s: Sender, ops_res: OpsRes) -> crate::pcb::PollRes { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ops_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/processes.rs:207:45 [INFO] [stdout] | [INFO] [stdout] 207 | crate::ops::FileReadRes::Ok(n) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/processes.rs:207:45 [INFO] [stdout] | [INFO] [stdout] 207 | crate::ops::FileReadRes::Ok(n) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Net` is never constructed [INFO] [stdout] --> src/ops.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub enum OpsType { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 49 | File, [INFO] [stdout] 50 | Net, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OpsType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `time_slice`, `print`, and `print_interval` are never used [INFO] [stdout] --> src/scheduler.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 41 | impl SchedulerBuilder { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 50 | pub fn time_slice(mut self, time_slice: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn print(mut self, print: bool) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn print_interval(mut self, d: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `print` is never read [INFO] [stdout] --> src/scheduler.rs:260:5 [INFO] [stdout] | [INFO] [stdout] 255 | pub struct Scheduler { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 260 | print: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/scheduler.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 274 | struct Worker { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 275 | handle: JoinHandle<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Net` is never constructed [INFO] [stdout] --> src/ops.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub enum OpsType { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 49 | File, [INFO] [stdout] 50 | Net, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OpsType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `time_slice`, `print`, and `print_interval` are never used [INFO] [stdout] --> src/scheduler.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 41 | impl SchedulerBuilder { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 50 | pub fn time_slice(mut self, time_slice: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn print(mut self, print: bool) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn print_interval(mut self, d: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `infinite_run` is never used [INFO] [stdout] --> src/scheduler.rs:322:12 [INFO] [stdout] | [INFO] [stdout] 292 | impl Scheduler { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 322 | pub fn infinite_run(self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `print` is never read [INFO] [stdout] --> src/scheduler.rs:260:5 [INFO] [stdout] | [INFO] [stdout] 255 | pub struct Scheduler { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 260 | print: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/scheduler.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 274 | struct Worker { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 275 | handle: JoinHandle<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `infinite_run` is never used [INFO] [stdout] --> src/scheduler.rs:322:12 [INFO] [stdout] | [INFO] [stdout] 292 | impl Scheduler { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 322 | pub fn infinite_run(self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | r.start(&addr); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 133 | let _ = r.start(&addr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | r.start(&addr); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 133 | let _ = r.start(&addr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/msg_receiver.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(rx: Receiver, msg_done: &'static AtomicBool) -> io::Result { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 16 | Ok(Self { rx, msg_done }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/msg_receiver.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(rx: Receiver, msg_done: &'static AtomicBool) -> io::Result { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 16 | Ok(Self { rx, msg_done }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/pcb.rs:137:22 [INFO] [stdout] | [INFO] [stdout] 125 | msg_tx: Sender, [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 137 | ops_res: OpsRes::Empty, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/pcb.rs:137:22 [INFO] [stdout] | [INFO] [stdout] 125 | msg_tx: Sender, [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 137 | ops_res: OpsRes::Empty, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/pcb.rs:155:66 [INFO] [stdout] | [INFO] [stdout] 152 | let ops_res = take(&mut self.ops_res); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 155 | time_test(|| unsafe { convert::make_mut(self).p.poll(self.msg_tx.clone(), ops_res) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/pcb.rs:155:66 [INFO] [stdout] | [INFO] [stdout] 152 | let ops_res = take(&mut self.ops_res); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 155 | time_test(|| unsafe { convert::make_mut(self).p.poll(self.msg_tx.clone(), ops_res) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/printer.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | / crossterm::execute! { [INFO] [stdout] 43 | | stdout(), [INFO] [stdout] 44 | | cursor::Hide, [INFO] [stdout] 45 | | }; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `crossterm::execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/printer.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | / writeln!( [INFO] [stdout] 62 | | f, [INFO] [stdout] 63 | | "☆ Cost Time: {:.1?} \n\ [INFO] [stdout] 64 | | ☆ Threads: {} \n\ [INFO] [stdout] ... | [INFO] [stdout] 69 | | processes, [INFO] [stdout] 70 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/printer.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | / crossterm::execute! { [INFO] [stdout] 43 | | stdout(), [INFO] [stdout] 44 | | cursor::Hide, [INFO] [stdout] 45 | | }; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `crossterm::execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | / write!( [INFO] [stdout] 189 | | &mut self.name, [INFO] [stdout] 190 | | "[{}-{:.0?} {}]", [INFO] [stdout] 191 | | self.state + 1, [INFO] [stdout] 192 | | cur_sleep_range, [INFO] [stdout] 193 | | self.state_max, [INFO] [stdout] 194 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/printer.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | / writeln!( [INFO] [stdout] 62 | | f, [INFO] [stdout] 63 | | "☆ Cost Time: {:.1?} \n\ [INFO] [stdout] 64 | | ☆ Threads: {} \n\ [INFO] [stdout] ... | [INFO] [stdout] 69 | | processes, [INFO] [stdout] 70 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:208:21 [INFO] [stdout] | [INFO] [stdout] 208 | msg_tx.send(Cow::Owned(format!("{} READ: {}", self.name, self.buf))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 208 | let _ = msg_tx.send(Cow::Owned(format!("{} READ: {}", self.name, self.buf))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:212:21 [INFO] [stdout] | [INFO] [stdout] 212 | msg_tx.send(Cow::Owned(format!("{} READ ERR: {}", self.name, e))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 212 | let _ = msg_tx.send(Cow::Owned(format!("{} READ ERR: {}", self.name, e))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:217:21 [INFO] [stdout] | [INFO] [stdout] 217 | msg_tx.send(Cow::Owned(format!("{} [{}] WRITE OK.", self.name, path))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 217 | let _ = msg_tx.send(Cow::Owned(format!("{} [{}] WRITE OK.", self.name, path))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | / write!( [INFO] [stdout] 189 | | &mut self.name, [INFO] [stdout] 190 | | "[{}-{:.0?} {}]", [INFO] [stdout] 191 | | self.state + 1, [INFO] [stdout] 192 | | cur_sleep_range, [INFO] [stdout] 193 | | self.state_max, [INFO] [stdout] 194 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:220:21 [INFO] [stdout] | [INFO] [stdout] 220 | / msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 221 | | "{} [{path}] WRITE ERR: {}", [INFO] [stdout] 222 | | self.name, err [INFO] [stdout] 223 | | ))); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 220 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:208:21 [INFO] [stdout] | [INFO] [stdout] 208 | msg_tx.send(Cow::Owned(format!("{} READ: {}", self.name, self.buf))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 208 | let _ = msg_tx.send(Cow::Owned(format!("{} READ: {}", self.name, self.buf))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:239:13 [INFO] [stdout] | [INFO] [stdout] 239 | / msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 240 | | "{} say: {}", [INFO] [stdout] 241 | | self.name, [INFO] [stdout] 242 | | self.rg.once::<&str, _>(Mode::ASLP(",")) [INFO] [stdout] 243 | | ))); [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 239 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:168:45 [INFO] [stdout] | [INFO] [stdout] 168 | ... fs_tx.send((pcb, file_op)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 168 | let _ = fs_tx.send((pcb, file_op)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:176:45 [INFO] [stdout] | [INFO] [stdout] 176 | / ... msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 177 | | ... "{} ADD PRIORITY => {}", [INFO] [stdout] 178 | | ... pcb.p.name(), [INFO] [stdout] 179 | | ... p [INFO] [stdout] 180 | | ... ))); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 176 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:212:21 [INFO] [stdout] | [INFO] [stdout] 212 | msg_tx.send(Cow::Owned(format!("{} READ ERR: {}", self.name, e))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 212 | let _ = msg_tx.send(Cow::Owned(format!("{} READ ERR: {}", self.name, e))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:186:45 [INFO] [stdout] | [INFO] [stdout] 186 | / ... msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 187 | | ... "{} SUB PRIORITY => {}", [INFO] [stdout] 188 | | ... pcb.p.name(), [INFO] [stdout] 189 | | ... p [INFO] [stdout] 190 | | ... ))); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 186 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:195:45 [INFO] [stdout] | [INFO] [stdout] 195 | / ... msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 196 | | ... "{} SET PRIORITY => {}", [INFO] [stdout] 197 | | ... pcb.p.name(), [INFO] [stdout] 198 | | ... p [INFO] [stdout] 199 | | ... ))); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 195 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:217:21 [INFO] [stdout] | [INFO] [stdout] 217 | msg_tx.send(Cow::Owned(format!("{} [{}] WRITE OK.", self.name, path))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 217 | let _ = msg_tx.send(Cow::Owned(format!("{} [{}] WRITE OK.", self.name, path))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:222:41 [INFO] [stdout] | [INFO] [stdout] 222 | ... shutdown_tx.send(processes); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 222 | let _ = shutdown_tx.send(processes); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:220:21 [INFO] [stdout] | [INFO] [stdout] 220 | / msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 221 | | "{} [{path}] WRITE ERR: {}", [INFO] [stdout] 222 | | self.name, err [INFO] [stdout] 223 | | ))); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 220 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/processes.rs:239:13 [INFO] [stdout] | [INFO] [stdout] 239 | / msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 240 | | "{} say: {}", [INFO] [stdout] 241 | | self.name, [INFO] [stdout] 242 | | self.rg.once::<&str, _>(Mode::ASLP(",")) [INFO] [stdout] 243 | | ))); [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 239 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:168:45 [INFO] [stdout] | [INFO] [stdout] 168 | ... fs_tx.send((pcb, file_op)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 168 | let _ = fs_tx.send((pcb, file_op)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:176:45 [INFO] [stdout] | [INFO] [stdout] 176 | / ... msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 177 | | ... "{} ADD PRIORITY => {}", [INFO] [stdout] 178 | | ... pcb.p.name(), [INFO] [stdout] 179 | | ... p [INFO] [stdout] 180 | | ... ))); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 176 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:186:45 [INFO] [stdout] | [INFO] [stdout] 186 | / ... msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 187 | | ... "{} SUB PRIORITY => {}", [INFO] [stdout] 188 | | ... pcb.p.name(), [INFO] [stdout] 189 | | ... p [INFO] [stdout] 190 | | ... ))); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 186 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:195:45 [INFO] [stdout] | [INFO] [stdout] 195 | / ... msg_tx.send(Cow::Owned(format!( [INFO] [stdout] 196 | | ... "{} SET PRIORITY => {}", [INFO] [stdout] 197 | | ... pcb.p.name(), [INFO] [stdout] 198 | | ... p [INFO] [stdout] 199 | | ... ))); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 195 | let _ = msg_tx.send(Cow::Owned(format!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/scheduler.rs:222:41 [INFO] [stdout] | [INFO] [stdout] 222 | ... shutdown_tx.send(processes); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 222 | let _ = shutdown_tx.send(processes); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 46 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 46 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `simulate_schedule` (bin "simulate_schedule" test) due to 4 previous errors; 46 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `simulate_schedule` (bin "simulate_schedule") due to 4 previous errors; 46 warnings emitted [INFO] running `Command { std: "docker" "inspect" "b76e96a2d0abd7079e12e0c17ec01832a204fa94e9af1e561b9fa032ae1baf90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b76e96a2d0abd7079e12e0c17ec01832a204fa94e9af1e561b9fa032ae1baf90", kill_on_drop: false }` [INFO] [stdout] b76e96a2d0abd7079e12e0c17ec01832a204fa94e9af1e561b9fa032ae1baf90