[INFO] cloning repository https://github.com/cbosoft/smond [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cbosoft/smond" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbosoft%2Fsmond", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbosoft%2Fsmond'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f033eb7224ce548f3e0c6b7d850f8224fca3a287 [INFO] checking cbosoft/smond/f033eb7224ce548f3e0c6b7d850f8224fca3a287 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%2Fcbosoft%2Fsmond" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cbosoft/smond 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/cbosoft/smond [INFO] finished tweaking git repo https://github.com/cbosoft/smond [INFO] tweaked toml for git repo https://github.com/cbosoft/smond written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/cbosoft/smond 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 66187b18376b396ee13205fb9784f725d0816149955c751962eb2b41a2aaf7a0 [INFO] running `Command { std: "docker" "start" "-a" "66187b18376b396ee13205fb9784f725d0816149955c751962eb2b41a2aaf7a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66187b18376b396ee13205fb9784f725d0816149955c751962eb2b41a2aaf7a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66187b18376b396ee13205fb9784f725d0816149955c751962eb2b41a2aaf7a0", kill_on_drop: false }` [INFO] [stdout] 66187b18376b396ee13205fb9784f725d0816149955c751962eb2b41a2aaf7a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] bea3e01f7db10763e4759918e57e643df3f7414d8e6be05aadf9ebe550c8617c [INFO] running `Command { std: "docker" "start" "-a" "bea3e01f7db10763e4759918e57e643df3f7414d8e6be05aadf9ebe550c8617c", kill_on_drop: false }` [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Checking sysinfo v0.29.10 [INFO] [stderr] Checking serde_yaml v0.9.27 [INFO] [stderr] Checking smond v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `CpuRefreshKind` and `RefreshKind` [INFO] [stdout] --> src/cpu.rs:6:42 [INFO] [stdout] | [INFO] [stdout] 6 | use sysinfo::{System, CpuExt, SystemExt, RefreshKind, CpuRefreshKind}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CpuRefreshKind` and `RefreshKind` [INFO] [stdout] --> src/cpu.rs:6:42 [INFO] [stdout] | [INFO] [stdout] 6 | use sysinfo::{System, CpuExt, SystemExt, RefreshKind, CpuRefreshKind}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_idx` is never used [INFO] [stdout] --> src/battery.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Battery { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn get_idx(&self) -> u8 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_idx` is never used [INFO] [stdout] --> src/battery.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Battery { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn get_idx(&self) -> u8 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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/config.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 18 | let mut f = File::open(path).unwrap(); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 21 | serde_yaml::from_str(contents.as_str()).unwrap() [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/config.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 18 | let mut f = File::open(path).unwrap(); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 21 | serde_yaml::from_str(contents.as_str()).unwrap() [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: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `smond` (bin "smond") due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `smond` (bin "smond" test) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "bea3e01f7db10763e4759918e57e643df3f7414d8e6be05aadf9ebe550c8617c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bea3e01f7db10763e4759918e57e643df3f7414d8e6be05aadf9ebe550c8617c", kill_on_drop: false }` [INFO] [stdout] bea3e01f7db10763e4759918e57e643df3f7414d8e6be05aadf9ebe550c8617c