[INFO] fetching crate scalarff 0.4.3... [INFO] checking scalarff-0.4.3 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate scalarff 0.4.3 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate scalarff 0.4.3 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 scalarff 0.4.3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate scalarff 0.4.3 [INFO] tweaked toml for crates.io crate scalarff 0.4.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate scalarff 0.4.3 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-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d28c9cad9b50c5faf915ab2f06cb6ff1c91873df7d079afa228d865c7bc1d879 [INFO] running `Command { std: "docker" "start" "-a" "d28c9cad9b50c5faf915ab2f06cb6ff1c91873df7d079afa228d865c7bc1d879", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d28c9cad9b50c5faf915ab2f06cb6ff1c91873df7d079afa228d865c7bc1d879", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d28c9cad9b50c5faf915ab2f06cb6ff1c91873df7d079afa228d865c7bc1d879", kill_on_drop: false }` [INFO] [stdout] d28c9cad9b50c5faf915ab2f06cb6ff1c91873df7d079afa228d865c7bc1d879 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d958222673fe51bcb05f999cbe9a6de73f542b000a369b771b100476394a515 [INFO] running `Command { std: "docker" "start" "-a" "5d958222673fe51bcb05f999cbe9a6de73f542b000a369b771b100476394a515", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking scalarff v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `scalarff::Bn128FieldElement` [INFO] [stdout] --> examples/1000_residues.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use scalarff::Bn128FieldElement; [INFO] [stdout] | ^^^^^^^^^^----------------- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `FieldElement` [INFO] [stdout] | no `Bn128FieldElement` in the root [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:60:20 [INFO] [stdout] | [INFO] [stdout] 60 | pub use alt_bn128::Bn128FieldElement; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: the item is gated behind the `alt_bn128` feature [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:59:7 [INFO] [stdout] | [INFO] [stdout] 59 | #[cfg(feature = "alt_bn128")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `scalarff::Curve25519FieldElement` [INFO] [stdout] --> examples/1000_residues.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use scalarff::Curve25519FieldElement; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `Curve25519FieldElement` in the root [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:22 [INFO] [stdout] | [INFO] [stdout] 62 | pub use curve_25519::Curve25519FieldElement; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: the item is gated behind the `curve25519` feature [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:61:7 [INFO] [stdout] | [INFO] [stdout] 61 | #[cfg(feature = "curve25519")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `scalarff::FoiFieldElement` [INFO] [stdout] --> examples/1000_residues.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use scalarff::FoiFieldElement; [INFO] [stdout] | ^^^^^^^^^^--------------- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `FieldElement` [INFO] [stdout] | no `FoiFieldElement` in the root [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:64:14 [INFO] [stdout] | [INFO] [stdout] 64 | pub use foi::FoiFieldElement; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] note: the item is gated here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:63:1 [INFO] [stdout] | [INFO] [stdout] 63 | #[cfg(all(feature = "oxfoi", not(target_arch = "wasm32")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:66:19 [INFO] [stdout] | [INFO] [stdout] 66 | pub use foi_slow::FoiFieldElement; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] note: the item is gated here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:65:1 [INFO] [stdout] | [INFO] [stdout] 65 | #[cfg(all(feature = "oxfoi", target_arch = "wasm32"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `T` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:304:17 [INFO] [stdout] | [INFO] [stdout] 302 | let mut x = T::one(); [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 303 | for _ in 0..1000 { [INFO] [stdout] 304 | let square = x.clone() * x.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[E0433]: failed to resolve: use of undeclared crate or module `foi_slow` [INFO] [stdout] --> src/lib.rs:320:21 [INFO] [stdout] | [INFO] [stdout] 320 | test_sqrt::(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `foi_slow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `foi` [INFO] [stdout] --> src/lib.rs:326:21 [INFO] [stdout] | [INFO] [stdout] 326 | test_sqrt::(); [INFO] [stdout] | ^^^ use of undeclared crate or module `foi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `alt_bn128` [INFO] [stdout] --> src/lib.rs:331:21 [INFO] [stdout] | [INFO] [stdout] 331 | test_sqrt::(); [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `alt_bn128` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `curve_25519` [INFO] [stdout] --> src/lib.rs:336:21 [INFO] [stdout] | [INFO] [stdout] 336 | test_sqrt::(); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared crate or module `curve_25519` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `scalarff` (example "1000_residues") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `scalarff` (lib test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "5d958222673fe51bcb05f999cbe9a6de73f542b000a369b771b100476394a515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d958222673fe51bcb05f999cbe9a6de73f542b000a369b771b100476394a515", kill_on_drop: false }` [INFO] [stdout] 5d958222673fe51bcb05f999cbe9a6de73f542b000a369b771b100476394a515