[INFO] cloning repository https://github.com/dayvster/pulse [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dayvster/pulse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdayvster%2Fpulse", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdayvster%2Fpulse'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8b042ba85fd05710d5072174d4dd2101c377c4dc [INFO] checking dayvster/pulse/8b042ba85fd05710d5072174d4dd2101c377c4dc against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdayvster%2Fpulse" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dayvster/pulse on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dayvster/pulse [INFO] finished tweaking git repo https://github.com/dayvster/pulse [INFO] tweaked toml for git repo https://github.com/dayvster/pulse written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/dayvster/pulse 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 330b5984077d9f02928d8e8a16f94746fc0f57b61aee773a98f41b9682621440 [INFO] running `Command { std: "docker" "start" "-a" "330b5984077d9f02928d8e8a16f94746fc0f57b61aee773a98f41b9682621440", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "330b5984077d9f02928d8e8a16f94746fc0f57b61aee773a98f41b9682621440", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "330b5984077d9f02928d8e8a16f94746fc0f57b61aee773a98f41b9682621440", kill_on_drop: false }` [INFO] [stdout] 330b5984077d9f02928d8e8a16f94746fc0f57b61aee773a98f41b9682621440 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5de8c35cf00077a8dae195a756e1ef776d49956e510d879ca5ad780470ec5662 [INFO] running `Command { std: "docker" "start" "-a" "5de8c35cf00077a8dae195a756e1ef776d49956e510d879ca5ad780470ec5662", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling platforms v2.0.0 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking anstyle v1.0.3 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking unescape v0.1.0 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking num-format v0.4.4 [INFO] [stderr] Checking anstream v0.5.0 [INFO] [stderr] Checking clap_builder v4.4.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.32 [INFO] [stderr] Checking chrono v0.4.30 [INFO] [stderr] Checking nix v0.23.2 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking termion v2.0.1 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Checking psutil v3.2.2 [INFO] [stderr] Checking clap v4.4.3 [INFO] [stderr] Checking pulse v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `AsFd`, `AsRawFd`, `Read`, and `StdinLock` [INFO] [stdout] --> src/term.rs:2:25 [INFO] [stdout] | [INFO] [stdout] 2 | io::{stdin, stdout, Read, Stdin, StdinLock, Stdout, Write}, [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] 3 | os::fd::{AsFd, AsRawFd}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsFd`, `AsRawFd`, `Read`, and `StdinLock` [INFO] [stdout] --> src/term.rs:2:25 [INFO] [stdout] | [INFO] [stdout] 2 | io::{stdin, stdout, Read, Stdin, StdinLock, Stdout, Write}, [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] 3 | os::fd::{AsFd, AsRawFd}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `stdin` is never read [INFO] [stdout] --> src/term.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Term { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 14 | stdout: Stdout, [INFO] [stdout] 15 | stdin: Stdin, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_collector` is never used [INFO] [stdout] --> src/utils.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Utils { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 161 | pub fn get_collector(&self) -> &ProcessCollector { [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/utils.rs:147:33 [INFO] [stdout] | [INFO] [stdout] 147 | .for_each(|p| match p.1.clone().cpu_percent() { [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] warning: field `stdin` is never read [INFO] [stdout] --> src/term.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Term { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 14 | stdout: Stdout, [INFO] [stdout] 15 | stdin: Stdin, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_collector` is never used [INFO] [stdout] --> src/utils.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Utils { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 161 | pub fn get_collector(&self) -> &ProcessCollector { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [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/utils.rs:147:33 [INFO] [stdout] | [INFO] [stdout] 147 | .for_each(|p| match p.1.clone().cpu_percent() { [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] [stderr] error: could not compile `pulse` (bin "pulse") due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pulse` (bin "pulse" test) due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "5de8c35cf00077a8dae195a756e1ef776d49956e510d879ca5ad780470ec5662", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5de8c35cf00077a8dae195a756e1ef776d49956e510d879ca5ad780470ec5662", kill_on_drop: false }` [INFO] [stdout] 5de8c35cf00077a8dae195a756e1ef776d49956e510d879ca5ad780470ec5662