[INFO] fetching crate feanor-math 3.5.18... [INFO] checking feanor-math-3.5.18 against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915 [INFO] extracting crate feanor-math 3.5.18 into /workspace/builds/worker-2-tc2/source [INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate feanor-math 3.5.18 [INFO] finished tweaking crates.io crate feanor-math 3.5.18 [INFO] tweaked toml for crates.io crate feanor-math 3.5.18 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate feanor-math 3.5.18 on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate feanor-math 3.5.18 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5b8928ece3617cacfe9fd478c8a67e33e38d03a207e5a69be419770f0a480bd3 [INFO] running `Command { std: "docker" "start" "-a" "5b8928ece3617cacfe9fd478c8a67e33e38d03a207e5a69be419770f0a480bd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b8928ece3617cacfe9fd478c8a67e33e38d03a207e5a69be419770f0a480bd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b8928ece3617cacfe9fd478c8a67e33e38d03a207e5a69be419770f0a480bd3", kill_on_drop: false }` [INFO] [stdout] 5b8928ece3617cacfe9fd478c8a67e33e38d03a207e5a69be419770f0a480bd3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c844337755e829a4ca5725b1d6c026606fbfb626dfda7449d9a6e2fd64fccd5b [INFO] running `Command { std: "docker" "start" "-a" "c844337755e829a4ca5725b1d6c026606fbfb626dfda7449d9a6e2fd64fccd5b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling zmij v1.0.16 [INFO] [stderr] Checking append-only-vec v0.1.8 [INFO] [stderr] Checking atomicbox v0.4.0 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking feanor-mempool v2.1.0 [INFO] [stderr] Checking debugit v0.2.0 [INFO] [stderr] Checking serde_bytes v0.11.19 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling stability v0.2.1 [INFO] [stderr] Checking cobs v0.3.0 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking feanor-serde v0.1.5 [INFO] [stderr] Checking serde_assert v0.8.0 [INFO] [stderr] Checking feanor-math v3.5.18 (/opt/rustwide/workdir) [INFO] [stderr] Checking postcard v1.1.3 [INFO] [stdout] warning: use of deprecated type alias `std::ptr::Alignment`: moved from `ptr` to `mem` [INFO] [stdout] --> src/algorithms/linsolve/smith.rs:268:15 [INFO] [stdout] | [INFO] [stdout] 268 | use std::ptr::Alignment; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::ptr::Alignment`: moved from `ptr` to `mem` [INFO] [stdout] --> src/algorithms/linsolve/smith.rs:611:9 [INFO] [stdout] | [INFO] [stdout] 611 | Alignment::of::(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::ptr::Alignment`: moved from `ptr` to `mem` [INFO] [stdout] --> src/algorithms/linsolve/smith.rs:648:9 [INFO] [stdout] | [INFO] [stdout] 648 | Alignment::of::(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::ptr::Alignment`: moved from `ptr` to `mem` [INFO] [stdout] --> src/algorithms/linsolve/smith.rs:683:9 [INFO] [stdout] | [INFO] [stdout] 683 | Alignment::of::(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `poly_factor_gcd::IntegerPolyGCDRing` is more private than the item `integer::IntegerRing` [INFO] [stdout] --> src/integer.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | / pub trait IntegerRing: [INFO] [stdout] 51 | | Domain + EuclideanRing + OrderedRing + HashableElRing + IntegerPolyGCDRing + EvalPolyLocallyRing + Debug [INFO] [stdout] | |____________________________________________________________________________________________________________^ trait `integer::IntegerRing` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but trait `poly_factor_gcd::IntegerPolyGCDRing` is only usable at visibility `pub(crate)` [INFO] [stdout] --> src/reduce_lift/poly_factor_gcd.rs:258:1 [INFO] [stdout] | [INFO] [stdout] 258 | #[stability::unstable(feature = "enable")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_bounds)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `stability::unstable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `EvalPolyLocallyRing` is more private than the item `integer::IntegerRing` [INFO] [stdout] --> src/integer.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | / pub trait IntegerRing: [INFO] [stdout] 51 | | Domain + EuclideanRing + OrderedRing + HashableElRing + IntegerPolyGCDRing + EvalPolyLocallyRing + Debug [INFO] [stdout] | |____________________________________________________________________________________________________________^ trait `integer::IntegerRing` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but trait `EvalPolyLocallyRing` is only usable at visibility `pub(crate)` [INFO] [stdout] --> src/reduce_lift/poly_eval.rs:344:1 [INFO] [stdout] | [INFO] [stdout] 344 | #[stability::unstable(feature = "enable")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the attribute macro `stability::unstable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `specialization::FiniteRingSpecializable` is more private than the item `rings::finite::FiniteRing` [INFO] [stdout] --> src/rings/finite.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | pub trait FiniteRing: RingBase + FiniteRingSpecializable { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ trait `rings::finite::FiniteRing` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but trait `specialization::FiniteRingSpecializable` is only usable at visibility `pub(crate)` [INFO] [stdout] --> src/specialization.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | #[stability::unstable(feature = "enable")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the attribute macro `stability::unstable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `butterfly_loop` is never used [INFO] [stdout] --> src/algorithms/fft/radix3.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn butterfly_loop(log3_n: usize, data: &mut [T], step: usize, twiddles: &[S], butterfly: F) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `butterfly_step_main`, `fft_impl`, and `inv_fft_impl` are never used [INFO] [stdout] --> src/algorithms/fft/radix3.rs:286:8 [INFO] [stdout] | [INFO] [stdout] 139 | / impl CooleyTukeyRadix3FFT [INFO] [stdout] 140 | | where [INFO] [stdout] 141 | | R_main: ?Sized + RingBase, [INFO] [stdout] 142 | | R_twiddle: ?Sized + RingBase + DivisibilityRing, [INFO] [stdout] 143 | | H: Homomorphism, [INFO] [stdout] 144 | | A: Allocator, [INFO] [stdout] | |_________________- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 286 | fn butterfly_step_main(&self, data: &mut [R_main::Element], step: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 322 | fn fft_impl(&self, data: &mut [R_main::Element]) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 334 | fn inv_fft_impl(&self, data: &mut [R_main::Element]) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `btree_cursors` is declared but not used [INFO] [stdout] --> src/lib.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | #![feature(btree_cursors)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `cow_is_borrowed` is declared but not used [INFO] [stdout] --> src/lib.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | #![feature(cow_is_borrowed)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `ptr_metadata` is declared but not used [INFO] [stdout] --> src/lib.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | #![feature(ptr_metadata)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `mapped_lock_guards` is declared but not used [INFO] [stdout] --> src/lib.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | #![feature(mapped_lock_guards)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `ptr_alignment_type` is declared but not used [INFO] [stdout] --> src/lib.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | #![feature(ptr_alignment_type)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `int_roundings` is declared but not used [INFO] [stdout] --> src/lib.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | #![feature(int_roundings)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `poly_factor_gcd::IntegerPolyGCDRing` is more private than the item `integer::IntegerRing` [INFO] [stdout] --> src/integer.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | / pub trait IntegerRing: [INFO] [stdout] 51 | | Domain + EuclideanRing + OrderedRing + HashableElRing + IntegerPolyGCDRing + EvalPolyLocallyRing + Debug [INFO] [stdout] | |____________________________________________________________________________________________________________^ trait `integer::IntegerRing` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but trait `poly_factor_gcd::IntegerPolyGCDRing` is only usable at visibility `pub(crate)` [INFO] [stdout] --> src/reduce_lift/poly_factor_gcd.rs:258:1 [INFO] [stdout] | [INFO] [stdout] 258 | #[stability::unstable(feature = "enable")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_bounds)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `stability::unstable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `EvalPolyLocallyRing` is more private than the item `integer::IntegerRing` [INFO] [stdout] --> src/integer.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | / pub trait IntegerRing: [INFO] [stdout] 51 | | Domain + EuclideanRing + OrderedRing + HashableElRing + IntegerPolyGCDRing + EvalPolyLocallyRing + Debug [INFO] [stdout] | |____________________________________________________________________________________________________________^ trait `integer::IntegerRing` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but trait `EvalPolyLocallyRing` is only usable at visibility `pub(crate)` [INFO] [stdout] --> src/reduce_lift/poly_eval.rs:344:1 [INFO] [stdout] | [INFO] [stdout] 344 | #[stability::unstable(feature = "enable")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the attribute macro `stability::unstable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `specialization::FiniteRingSpecializable` is more private than the item `rings::finite::FiniteRing` [INFO] [stdout] --> src/rings/finite.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | pub trait FiniteRing: RingBase + FiniteRingSpecializable { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ trait `rings::finite::FiniteRing` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but trait `specialization::FiniteRingSpecializable` is only usable at visibility `pub(crate)` [INFO] [stdout] --> src/specialization.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | #[stability::unstable(feature = "enable")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the attribute macro `stability::unstable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `btree_cursors` is declared but not used [INFO] [stdout] --> src/lib.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | #![feature(btree_cursors)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `cow_is_borrowed` is declared but not used [INFO] [stdout] --> src/lib.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | #![feature(cow_is_borrowed)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `ptr_metadata` is declared but not used [INFO] [stdout] --> src/lib.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | #![feature(ptr_metadata)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `mapped_lock_guards` is declared but not used [INFO] [stdout] --> src/lib.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | #![feature(mapped_lock_guards)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.70s [INFO] running `Command { std: "docker" "inspect" "c844337755e829a4ca5725b1d6c026606fbfb626dfda7449d9a6e2fd64fccd5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c844337755e829a4ca5725b1d6c026606fbfb626dfda7449d9a6e2fd64fccd5b", kill_on_drop: false }` [INFO] [stdout] c844337755e829a4ca5725b1d6c026606fbfb626dfda7449d9a6e2fd64fccd5b