[INFO] fetching crate gkquad 0.0.4... [INFO] checking gkquad-0.0.4 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate gkquad 0.0.4 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate gkquad 0.0.4 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 crates.io crate gkquad 0.0.4 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate gkquad 0.0.4 [INFO] tweaked toml for crates.io crate gkquad 0.0.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate gkquad 0.0.4 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] Downloading crates ... [INFO] [stderr] Downloaded smallvec v1.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] cefc983098e1474967d1a99569def97e305ce6b2085c2756718b63f9d8550b5d [INFO] running `Command { std: "docker" "start" "-a" "cefc983098e1474967d1a99569def97e305ce6b2085c2756718b63f9d8550b5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cefc983098e1474967d1a99569def97e305ce6b2085c2756718b63f9d8550b5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cefc983098e1474967d1a99569def97e305ce6b2085c2756718b63f9d8550b5d", kill_on_drop: false }` [INFO] [stdout] cefc983098e1474967d1a99569def97e305ce6b2085c2756718b63f9d8550b5d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ed32940449f61769ddd3f2bda68e6c28f897582f95b6ad25f38c0b3551c7bdc8 [INFO] running `Command { std: "docker" "start" "-a" "ed32940449f61769ddd3f2bda68e6c28f897582f95b6ad25f38c0b3551c7bdc8", kill_on_drop: false }` [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Checking bencher v0.1.5 [INFO] [stderr] Checking gkquad v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `as_mut_slice` is never used [INFO] [stdout] --> src/single/util.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait Array { [INFO] [stdout] | ----- method in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn as_mut_slice(&mut self) -> &mut [Self::Item]; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_mut_slice` is never used [INFO] [stdout] --> src/single/util.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait Array { [INFO] [stdout] | ----- method in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn as_mut_slice(&mut self) -> &mut [Self::Item]; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `integral` [INFO] [stdout] --> benches/single.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | use gkquad::single::{integral, Integrator}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `Command { std: "docker" "inspect" "ed32940449f61769ddd3f2bda68e6c28f897582f95b6ad25f38c0b3551c7bdc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed32940449f61769ddd3f2bda68e6c28f897582f95b6ad25f38c0b3551c7bdc8", kill_on_drop: false }` [INFO] [stdout] ed32940449f61769ddd3f2bda68e6c28f897582f95b6ad25f38c0b3551c7bdc8 [INFO] checking gkquad-0.0.4 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate gkquad 0.0.4 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate gkquad 0.0.4 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 crates.io crate gkquad 0.0.4 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate gkquad 0.0.4 [INFO] tweaked toml for crates.io crate gkquad 0.0.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate gkquad 0.0.4 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-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd2e1fa40e0dfe35d8a9be4a1f1095b9be914f6b88a83993f04a804b0e692318 [INFO] running `Command { std: "docker" "start" "-a" "dd2e1fa40e0dfe35d8a9be4a1f1095b9be914f6b88a83993f04a804b0e692318", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd2e1fa40e0dfe35d8a9be4a1f1095b9be914f6b88a83993f04a804b0e692318", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd2e1fa40e0dfe35d8a9be4a1f1095b9be914f6b88a83993f04a804b0e692318", kill_on_drop: false }` [INFO] [stdout] dd2e1fa40e0dfe35d8a9be4a1f1095b9be914f6b88a83993f04a804b0e692318 [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34b32eb3bd20006a9bffb49c14a8eb54b07b7a763d1f0038c13302098628cced [INFO] running `Command { std: "docker" "start" "-a" "34b32eb3bd20006a9bffb49c14a8eb54b07b7a763d1f0038c13302098628cced", kill_on_drop: false }` [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Checking bencher v0.1.5 [INFO] [stderr] Checking gkquad v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `as_mut_slice` is never used [INFO] [stdout] --> src/single/util.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait Array { [INFO] [stdout] | ----- method in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn as_mut_slice(&mut self) -> &mut [Self::Item]; [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/single/integral.rs:18:51 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn integral>(mut f: F, range: I) -> IntegrationResult { [INFO] [stdout] | -------- -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | QAGS::new().integrate(&mut f, &range.into(), &IntegrationConfig::default()) [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/single/integrator.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn new(integrand: F) -> Integrator { [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 43 | config: IntegrationConfig::default(), [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/single/integrator.rs:54:21 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn with_algorithm(integrand: F, algorithm: A) -> Integrator { [INFO] [stdout] | ------------ ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | config: IntegrationConfig::default(), [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: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_mut_slice` is never used [INFO] [stdout] --> src/single/util.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait Array { [INFO] [stdout] | ----- method in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn as_mut_slice(&mut self) -> &mut [Self::Item]; [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/single/integral.rs:18:51 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn integral>(mut f: F, range: I) -> IntegrationResult { [INFO] [stdout] | -------- -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | QAGS::new().integrate(&mut f, &range.into(), &IntegrationConfig::default()) [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/single/integrator.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn new(integrand: F) -> Integrator { [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 43 | config: IntegrationConfig::default(), [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/single/integrator.rs:54:21 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn with_algorithm(integrand: F, algorithm: A) -> Integrator { [INFO] [stdout] | ------------ ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | config: IntegrationConfig::default(), [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] [stderr] error: could not compile `gkquad` (lib) due to 4 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gkquad` (lib test) due to 4 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "34b32eb3bd20006a9bffb49c14a8eb54b07b7a763d1f0038c13302098628cced", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34b32eb3bd20006a9bffb49c14a8eb54b07b7a763d1f0038c13302098628cced", kill_on_drop: false }` [INFO] [stdout] 34b32eb3bd20006a9bffb49c14a8eb54b07b7a763d1f0038c13302098628cced