[INFO] cloning repository https://github.com/TuckerBMorgan/ForgeAI [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TuckerBMorgan/ForgeAI" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTuckerBMorgan%2FForgeAI", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTuckerBMorgan%2FForgeAI'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d84899b84a16b6d002d3960cd0766a67dbfde7f7 [INFO] checking TuckerBMorgan/ForgeAI/d84899b84a16b6d002d3960cd0766a67dbfde7f7 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%2FTuckerBMorgan%2FForgeAI" "/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/TuckerBMorgan/ForgeAI 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/TuckerBMorgan/ForgeAI [INFO] finished tweaking git repo https://github.com/TuckerBMorgan/ForgeAI [INFO] tweaked toml for git repo https://github.com/TuckerBMorgan/ForgeAI written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/TuckerBMorgan/ForgeAI 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] Blocking waiting for file lock on package cache [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] 1ccbdd76d7679ff6a860b758fb22eb09f3f751fd7574dffe9ff4bf229cf6b75e [INFO] running `Command { std: "docker" "start" "-a" "1ccbdd76d7679ff6a860b758fb22eb09f3f751fd7574dffe9ff4bf229cf6b75e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ccbdd76d7679ff6a860b758fb22eb09f3f751fd7574dffe9ff4bf229cf6b75e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ccbdd76d7679ff6a860b758fb22eb09f3f751fd7574dffe9ff4bf229cf6b75e", kill_on_drop: false }` [INFO] [stdout] 1ccbdd76d7679ff6a860b758fb22eb09f3f751fd7574dffe9ff4bf229cf6b75e [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] 21c9caab2e59415d2467f216acd6534214fc5bd9dadeed2bbe775dacce5c37c9 [INFO] running `Command { std: "docker" "start" "-a" "21c9caab2e59415d2467f216acd6534214fc5bd9dadeed2bbe775dacce5c37c9", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [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 libc v0.2.151 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking wide v0.7.13 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Compiling nalgebra-macros v0.2.1 [INFO] [stderr] Checking nalgebra v0.32.3 [INFO] [stderr] Checking forge_ai v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `nalgebra::coordinates::X` [INFO] [stdout] --> src/central/value.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nalgebra::coordinates::X; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nalgebra::coordinates::X` [INFO] [stdout] --> src/central/value.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nalgebra::coordinates::X; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/central/equation.rs:291:17 [INFO] [stdout] | [INFO] [stdout] 290 | return value.get_grad(); [INFO] [stdout] | ----------------------- any code following this expression is unreachable [INFO] [stdout] 291 | let source_data = self.values.get(&a).unwrap().get_grad(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/central/equation.rs:291:17 [INFO] [stdout] | [INFO] [stdout] 290 | return value.get_grad(); [INFO] [stdout] | ----------------------- any code following this expression is unreachable [INFO] [stdout] 291 | let source_data = self.values.get(&a).unwrap().get_grad(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/central/equation.rs:289:29 [INFO] [stdout] | [INFO] [stdout] 289 | Operation::View(a, b, c) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/central/equation.rs:289:32 [INFO] [stdout] | [INFO] [stdout] 289 | Operation::View(a, b, c) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/central/equation.rs:289:35 [INFO] [stdout] | [INFO] [stdout] 289 | Operation::View(a, b, c) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/central/equation.rs:289:29 [INFO] [stdout] | [INFO] [stdout] 289 | Operation::View(a, b, c) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/central/equation.rs:289:32 [INFO] [stdout] | [INFO] [stdout] 289 | Operation::View(a, b, c) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/central/equation.rs:289:35 [INFO] [stdout] | [INFO] [stdout] 289 | Operation::View(a, b, c) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ys_data` [INFO] [stdout] --> src/central/value.rs:197:13 [INFO] [stdout] | [INFO] [stdout] 197 | let ys_data = ys.data(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ys_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ys_data` [INFO] [stdout] --> src/central/value.rs:197:13 [INFO] [stdout] | [INFO] [stdout] 197 | let ys_data = ys.data(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ys_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `update_grad` is never used [INFO] [stdout] --> src/central/equation.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 43 | impl Equation { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 65 | pub fn update_grad(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_data` is never used [INFO] [stdout] --> src/central/internal_value.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl InternalValue { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn set_data(&mut self, data: ArrayD) { [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/central/internal_value.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(data: ArrayD, operation: Operation) -> InternalValue { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 20 | InternalValue { [INFO] [stdout] 21 | data:data.clone(), [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/central/internal_value.rs:22:19 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(data: ArrayD, operation: Operation) -> InternalValue { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 22 | grad: ArrayD::zeros(data.shape()), [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 2 previous errors; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `forge_ai` (lib) due to 3 previous errors; 8 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `stoi` [INFO] [stdout] --> src/lib.rs:387:14 [INFO] [stdout] | [INFO] [stdout] 387 | let (stoi, itos, xs, ys) = genereate_dataset(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_stoi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `itos` [INFO] [stdout] --> src/lib.rs:387:20 [INFO] [stdout] | [INFO] [stdout] 387 | let (stoi, itos, xs, ys) = genereate_dataset(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_itos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_data` is never used [INFO] [stdout] --> src/central/internal_value.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl InternalValue { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn set_data(&mut self, data: ArrayD) { [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/central/internal_value.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(data: ArrayD, operation: Operation) -> InternalValue { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 20 | InternalValue { [INFO] [stdout] 21 | data:data.clone(), [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/central/internal_value.rs:22:19 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(data: ArrayD, operation: Operation) -> InternalValue { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 22 | grad: ArrayD::zeros(data.shape()), [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/lib.rs:267:74 [INFO] [stdout] | [INFO] [stdout] 267 | let mut values : Vec = input.iter().map(|x|Value::new(ArrayD::from_elem(vec![1], *x))).collect(); [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; 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `forge_ai` (lib test) due to 4 previous errors; 9 warnings emitted [INFO] running `Command { std: "docker" "inspect" "21c9caab2e59415d2467f216acd6534214fc5bd9dadeed2bbe775dacce5c37c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21c9caab2e59415d2467f216acd6534214fc5bd9dadeed2bbe775dacce5c37c9", kill_on_drop: false }` [INFO] [stdout] 21c9caab2e59415d2467f216acd6534214fc5bd9dadeed2bbe775dacce5c37c9