[INFO] fetching crate nvapi-hi 0.1.0... [INFO] checking nvapi-hi-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate nvapi-hi 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate nvapi-hi 0.1.0 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 crates.io crate nvapi-hi 0.1.0 [INFO] finished tweaking crates.io crate nvapi-hi 0.1.0 [INFO] tweaked toml for crates.io crate nvapi-hi 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 15 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [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: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d1d37425b4175f3133ddafda1388a5b6d68a903451b8b06f01c823ea311cd9ec [INFO] running `Command { std: "docker" "start" "-a" "d1d37425b4175f3133ddafda1388a5b6d68a903451b8b06f01c823ea311cd9ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1d37425b4175f3133ddafda1388a5b6d68a903451b8b06f01c823ea311cd9ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1d37425b4175f3133ddafda1388a5b6d68a903451b8b06f01c823ea311cd9ec", kill_on_drop: false }` [INFO] [stdout] d1d37425b4175f3133ddafda1388a5b6d68a903451b8b06f01c823ea311cd9ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 785b441f8c0f3a731b28edfa21c01d6b33a16382ad5e5b5475a706d6c1094874 [INFO] running `Command { std: "docker" "start" "-a" "785b441f8c0f3a731b28edfa21c01d6b33a16382ad5e5b5475a706d6c1094874", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking nvapi-sys v0.1.3 [INFO] [stderr] Checking nvapi v0.1.4 [INFO] [stderr] Checking nvapi-hi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `entry` [INFO] [stdout] --> src/gpu.rs:298:24 [INFO] [stdout] | [INFO] [stdout] 298 | .map(|(id, entry)| (id, Some(voltage))) [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` 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/gpu.rs:270:34 [INFO] [stdout] | [INFO] [stdout] 268 | pub fn set_power_limits>(&self, limits: I) -> nvapi::Result<()> { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 269 | // TODO: match against power_limit_info, use range.min/max from there if it matches (can get fraction of a percent!) [INFO] [stdout] 270 | self.gpu.set_power_limit(limits.map(From::from)) [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/gpu.rs:274:48 [INFO] [stdout] | [INFO] [stdout] 273 | pub fn set_sensor_limits>(&self, limits: I) -> nvapi::Result<()> { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 274 | self.gpu.thermal_limit_info().and_then(|(_, info)| self.gpu.set_thermal_limit( [INFO] [stdout] | ________________________________________________^ [INFO] [stdout] 275 | | limits.zip(info.into_iter()).map(|(limit, info)| ThermalLimit { [INFO] [stdout] 276 | | controller: info.controller, [INFO] [stdout] 277 | | flags: info.default_flags, [INFO] [stdout] 278 | | value: limit.into(), [INFO] [stdout] 279 | | }) [INFO] [stdout] 280 | | )) [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/gpu.rs:275:13 [INFO] [stdout] | [INFO] [stdout] 273 | pub fn set_sensor_limits>(&self, limits: I) -> nvapi::Result<()> { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 274 | self.gpu.thermal_limit_info().and_then(|(_, info)| self.gpu.set_thermal_limit( [INFO] [stdout] 275 | / limits.zip(info.into_iter()).map(|(limit, info)| ThermalLimit { [INFO] [stdout] 276 | | controller: info.controller, [INFO] [stdout] 277 | | flags: info.default_flags, [INFO] [stdout] 278 | | value: limit.into(), [INFO] [stdout] 279 | | }) [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/gpu.rs:292:46 [INFO] [stdout] | [INFO] [stdout] 291 | ..., M: Iterator>(&self, clock_deltas: I, mem_deltas: M) -> nvapi::Result<()> { [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] 292 | ...([0, 0, 0, 0], clock_deltas.map(|(i, d)| (i, d.into())), mem_deltas.map(|(i, d)| (i, d.into()))) [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/gpu.rs:292:88 [INFO] [stdout] | [INFO] [stdout] 291 | ...ta)>, M: Iterator>(&self, clock_deltas: I, mem_deltas: M) -> nvapi::Result<()> { [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] 292 | ...s.map(|(i, d)| (i, d.into())), mem_deltas.map(|(i, d)| (i, d.into()))) [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 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nvapi-hi` (lib) due to 6 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `entry` [INFO] [stdout] --> src/gpu.rs:298:24 [INFO] [stdout] | [INFO] [stdout] 298 | .map(|(id, entry)| (id, Some(voltage))) [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` 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/gpu.rs:270:34 [INFO] [stdout] | [INFO] [stdout] 268 | pub fn set_power_limits>(&self, limits: I) -> nvapi::Result<()> { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 269 | // TODO: match against power_limit_info, use range.min/max from there if it matches (can get fraction of a percent!) [INFO] [stdout] 270 | self.gpu.set_power_limit(limits.map(From::from)) [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/gpu.rs:274:48 [INFO] [stdout] | [INFO] [stdout] 273 | pub fn set_sensor_limits>(&self, limits: I) -> nvapi::Result<()> { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 274 | self.gpu.thermal_limit_info().and_then(|(_, info)| self.gpu.set_thermal_limit( [INFO] [stdout] | ________________________________________________^ [INFO] [stdout] 275 | | limits.zip(info.into_iter()).map(|(limit, info)| ThermalLimit { [INFO] [stdout] 276 | | controller: info.controller, [INFO] [stdout] 277 | | flags: info.default_flags, [INFO] [stdout] 278 | | value: limit.into(), [INFO] [stdout] 279 | | }) [INFO] [stdout] 280 | | )) [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/gpu.rs:275:13 [INFO] [stdout] | [INFO] [stdout] 273 | pub fn set_sensor_limits>(&self, limits: I) -> nvapi::Result<()> { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 274 | self.gpu.thermal_limit_info().and_then(|(_, info)| self.gpu.set_thermal_limit( [INFO] [stdout] 275 | / limits.zip(info.into_iter()).map(|(limit, info)| ThermalLimit { [INFO] [stdout] 276 | | controller: info.controller, [INFO] [stdout] 277 | | flags: info.default_flags, [INFO] [stdout] 278 | | value: limit.into(), [INFO] [stdout] 279 | | }) [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/gpu.rs:292:46 [INFO] [stdout] | [INFO] [stdout] 291 | ..., M: Iterator>(&self, clock_deltas: I, mem_deltas: M) -> nvapi::Result<()> { [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] 292 | ...([0, 0, 0, 0], clock_deltas.map(|(i, d)| (i, d.into())), mem_deltas.map(|(i, d)| (i, d.into()))) [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/gpu.rs:292:88 [INFO] [stdout] | [INFO] [stdout] 291 | ...ta)>, M: Iterator>(&self, clock_deltas: I, mem_deltas: M) -> nvapi::Result<()> { [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] 292 | ...s.map(|(i, d)| (i, d.into())), mem_deltas.map(|(i, d)| (i, d.into()))) [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 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nvapi-hi` (lib test) due to 6 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "785b441f8c0f3a731b28edfa21c01d6b33a16382ad5e5b5475a706d6c1094874", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "785b441f8c0f3a731b28edfa21c01d6b33a16382ad5e5b5475a706d6c1094874", kill_on_drop: false }` [INFO] [stdout] 785b441f8c0f3a731b28edfa21c01d6b33a16382ad5e5b5475a706d6c1094874