[INFO] fetching crate lasprs 0.6.1... [INFO] checking lasprs-0.6.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate lasprs 0.6.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate lasprs 0.6.1 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lasprs 0.6.1 [INFO] finished tweaking crates.io crate lasprs 0.6.1 [INFO] tweaked toml for crates.io crate lasprs 0.6.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate lasprs 0.6.1 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0f50486e437417f950bfc5059170db18b50f233d86adf301dd683e2b25e36ce7 [INFO] running `Command { std: "docker" "start" "-a" "0f50486e437417f950bfc5059170db18b50f233d86adf301dd683e2b25e36ce7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f50486e437417f950bfc5059170db18b50f233d86adf301dd683e2b25e36ce7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f50486e437417f950bfc5059170db18b50f233d86adf301dd683e2b25e36ce7", kill_on_drop: false }` [INFO] [stdout] 0f50486e437417f950bfc5059170db18b50f233d86adf301dd683e2b25e36ce7 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b28dcec72b33fc8160459947ad243cfce362100e441b9502927f2dddbc00aa4 [INFO] running `Command { std: "docker" "start" "-a" "2b28dcec72b33fc8160459947ad243cfce362100e441b9502927f2dddbc00aa4", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling cmake v0.1.51 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling hdf5-src v0.8.1 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling rustfft v6.2.0 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Compiling hdf5-types v0.8.1 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking indexmap v2.4.0 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking winnow v0.6.18 [INFO] [stderr] Compiling hdf5 v0.8.1 [INFO] [stderr] Checking alsa v0.9.1 [INFO] [stderr] Checking transpose v0.2.3 [INFO] [stderr] Checking primal-check v0.3.4 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling hdf5-derive v0.8.1 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling hdf5-sys v0.8.1 [INFO] [stderr] Compiling derive_builder_core v0.20.0 [INFO] [stderr] Checking realfft v3.3.0 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking array-init v2.1.0 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking reinterpret v0.2.1 [INFO] [stderr] Checking softfloat v1.0.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling derive_builder_macro v0.20.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking derive_builder v0.20.0 [INFO] [stderr] Checking clap v4.5.16 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking ndarray-rand v0.14.0 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking serde_spanned v0.6.7 [INFO] [stderr] Checking toml_edit v0.22.20 [INFO] [stderr] Checking toml v0.8.19 [INFO] [stderr] Checking lasprs v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `std::option::Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/daq/api/api_cpal.rs:556:31 [INFO] [stdout] | [INFO] [stdout] 554 | sender: Sender, [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 555 | ) -> Result> { [INFO] [stdout] 556 | if let Some(device) = self.host.default_input_device() { [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: this value of type `std::option::Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/daq/api/api_cpal.rs:556:31 [INFO] [stdout] | [INFO] [stdout] 554 | sender: Sender, [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 555 | ) -> Result> { [INFO] [stdout] 556 | if let Some(device) = self.host.default_input_device() { [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: type alias `Vc` is never used [INFO] [stdout] --> src/config.rs:63:10 [INFO] [stdout] | [INFO] [stdout] 63 | pub type Vc = Vec; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Cmat` is never used [INFO] [stdout] --> src/config.rs:75:10 [INFO] [stdout] | [INFO] [stdout] 75 | pub type Cmat = Array2; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ninchannels` and `noutchannels` are never used [INFO] [stdout] --> src/daq/api/mod.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub trait Stream { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 25 | fn ninchannels(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn noutchannels(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setPreFilter` is never used [INFO] [stdout] --> src/siggen.rs:320:12 [INFO] [stdout] | [INFO] [stdout] 318 | impl SiggenChannelConfig { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] 319 | /// Set new pre-filter that filters the source signal [INFO] [stdout] 320 | pub fn setPreFilter(&mut self, pref: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lasprs` (lib) due to 2 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `Aw` [INFO] [stdout] --> src/filter/zpkmodel.rs:618:13 [INFO] [stdout] | [INFO] [stdout] 618 | let Aw = ZPKModel::freqWeightingFilter(crate::FreqWeighting::A); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_Aw` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `ArrayBase>, Dim<[usize; 1]>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ps/aps.rs:528:17 [INFO] [stdout] | [INFO] [stdout] 516 | let mut timedata = Dmat::random((nfft, 1), distr); [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 526 | let mut aps = AvPowerSpectra::new(settings); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 527 | if let Some(v) = aps.compute_last(&timedata) { [INFO] [stdout] 528 | let tf = v.tf(0, 1, None); [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: this value of type `ArrayBase>, Dim<[usize; 1]>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ps/aps.rs:555:17 [INFO] [stdout] | [INFO] [stdout] 539 | let mut timedata = Dmat::random((nfft, 1), distr); [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 553 | let mut aps = AvPowerSpectra::new(settings); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 554 | if let Some(v) = aps.compute_last(&timedata) { [INFO] [stdout] 555 | let tf = v.tf(0, 1, Some(2)); [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: this value of type `AvPowerSpectra` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ps/aps.rs:581:17 [INFO] [stdout] | [INFO] [stdout] 565 | let timedata = Dmat::random((150 * nfft, 1), distr); [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 581 | let mut aps = AvPowerSpectra::new(settings); [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: type alias `Vc` is never used [INFO] [stdout] --> src/config.rs:63:10 [INFO] [stdout] | [INFO] [stdout] 63 | pub type Vc = Vec; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Cmat` is never used [INFO] [stdout] --> src/config.rs:75:10 [INFO] [stdout] | [INFO] [stdout] 75 | pub type Cmat = Array2; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ninchannels` and `noutchannels` are never used [INFO] [stdout] --> src/daq/api/mod.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub trait Stream { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 25 | fn ninchannels(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn noutchannels(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setPreFilter` is never used [INFO] [stdout] --> src/siggen.rs:320:12 [INFO] [stdout] | [INFO] [stdout] 318 | impl SiggenChannelConfig { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] 319 | /// Set new pre-filter that filters the source signal [INFO] [stdout] 320 | pub fn setPreFilter(&mut self, pref: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lasprs` (lib test) due to 5 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "2b28dcec72b33fc8160459947ad243cfce362100e441b9502927f2dddbc00aa4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b28dcec72b33fc8160459947ad243cfce362100e441b9502927f2dddbc00aa4", kill_on_drop: false }` [INFO] [stdout] 2b28dcec72b33fc8160459947ad243cfce362100e441b9502927f2dddbc00aa4