[INFO] cloning repository https://github.com/tmathis720/kryst [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tmathis720/kryst" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmathis720%2Fkryst", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmathis720%2Fkryst'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e8cf6749138c1035fa7783403acc0ca84b1a39eb [INFO] checking tmathis720/kryst against master#d14d202262d13df896b0c624b0cec6e4bfde631a for pr-143028 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmathis720%2Fkryst" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tmathis720/kryst [INFO] finished tweaking git repo https://github.com/tmathis720/kryst [INFO] tweaked toml for git repo https://github.com/tmathis720/kryst written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tmathis720/kryst on toolchain d14d202262d13df896b0c624b0cec6e4bfde631a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d14d202262d13df896b0c624b0cec6e4bfde631a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tmathis720/kryst 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" "+d14d202262d13df896b0c624b0cec6e4bfde631a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mpi-sys v0.2.2 [INFO] [stderr] Downloaded private-gemm-x86 v0.1.14 [INFO] [stderr] Downloaded build-probe-mpi v0.1.4 [INFO] [stderr] Downloaded defer v0.2.1 [INFO] [stderr] Downloaded spindle v0.2.3 [INFO] [stderr] Downloaded prettyplease v0.2.34 [INFO] [stderr] Downloaded qd v0.7.4 [INFO] [stderr] Downloaded interpol v0.2.1 [INFO] [stderr] Downloaded generator v0.8.5 [INFO] [stderr] Downloaded faer-traits v0.22.1 [INFO] [stderr] Downloaded nano-gemm v0.1.3 [INFO] [stderr] Downloaded pulp v0.21.5 [INFO] [stderr] Downloaded atomic-wait v1.1.0 [INFO] [stderr] Downloaded npyz v0.8.4 [INFO] [stderr] Downloaded faer v0.22.6 [INFO] [stderr] Downloaded mpi v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+d14d202262d13df896b0c624b0cec6e4bfde631a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b80ce72be886b8451e0852937f32cf303a07e22e3b59a9cfb25624414f20a3a7 [INFO] running `Command { std: "docker" "start" "-a" "b80ce72be886b8451e0852937f32cf303a07e22e3b59a9cfb25624414f20a3a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b80ce72be886b8451e0852937f32cf303a07e22e3b59a9cfb25624414f20a3a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b80ce72be886b8451e0852937f32cf303a07e22e3b59a9cfb25624414f20a3a7", kill_on_drop: false }` [INFO] [stdout] b80ce72be886b8451e0852937f32cf303a07e22e3b59a9cfb25624414f20a3a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+d14d202262d13df896b0c624b0cec6e4bfde631a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf8e9faaf9b83fc06761dcb0b1e92e950f896724ea9b1570cfb2cc6a9d5dde45 [INFO] running `Command { std: "docker" "start" "-a" "cf8e9faaf9b83fc06761dcb0b1e92e950f896724ea9b1570cfb2cc6a9d5dde45", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.173 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Checking bytemuck v1.23.1 [INFO] [stderr] Compiling nano-gemm-codegen v0.1.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking reborrow v0.5.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling pulp v0.21.5 [INFO] [stderr] Checking raw-cpuid v11.5.0 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling seq-macro v0.3.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Checking nano-gemm-core v0.1.0 [INFO] [stderr] Checking dyn-stack v0.13.0 [INFO] [stderr] Checking crossbeam-queue v0.3.12 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Compiling defer v0.2.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking generativity v1.1.0 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Compiling nano-gemm-c64 v0.1.0 [INFO] [stderr] Compiling nano-gemm-c32 v0.1.0 [INFO] [stderr] Compiling nano-gemm-f64 v0.1.0 [INFO] [stderr] Compiling nano-gemm-f32 v0.1.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking atomic-wait v1.1.0 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking approx v0.5.1 [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 num-bigint v0.4.6 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Compiling interpol v0.2.1 [INFO] [stderr] Compiling private-gemm-x86 v0.1.14 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling equator-macro v0.2.1 [INFO] [stderr] Compiling faer-macros v0.21.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking equator v0.2.2 [INFO] [stderr] Checking gemm-common v0.18.2 [INFO] [stderr] Checking qd v0.7.4 [INFO] [stderr] Compiling pest v2.8.0 [INFO] [stderr] Checking faer-traits v0.22.1 [INFO] [stderr] Checking gemm-f32 v0.18.2 [INFO] [stderr] Checking gemm-c32 v0.18.2 [INFO] [stderr] Checking gemm-c64 v0.18.2 [INFO] [stderr] Checking gemm-f64 v0.18.2 [INFO] [stderr] Checking equator v0.4.2 [INFO] [stderr] Checking spindle v0.2.3 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking gemm v0.18.2 [INFO] [stderr] Compiling pest_meta v2.8.0 [INFO] [stderr] Compiling pest_generator v2.8.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Compiling pest_derive v2.8.0 [INFO] [stderr] Checking py_literal v0.4.0 [INFO] [stderr] Checking npyz v0.8.4 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking nano-gemm v0.1.3 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stderr] Checking faer v0.22.6 [INFO] [stderr] Checking kryst v0.5.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `FromPrimitive` [INFO] [stdout] --> src/core/wrappers.rs:22:25 [INFO] [stdout] | [INFO] [stdout] 22 | use num_traits::{Float, FromPrimitive}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/preconditioner/sor.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | / /// Bitflags for SOR sweep types and options. [INFO] [stdout] 30 | | /// [INFO] [stdout] 31 | | /// Allows selection of forward, backward, symmetric, and Eisenstat sweeps. [INFO] [stdout] | |_--------------------------------------------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FromPrimitive` [INFO] [stdout] --> src/core/wrappers.rs:22:25 [INFO] [stdout] | [INFO] [stdout] 22 | use num_traits::{Float, FromPrimitive}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/preconditioner/sor.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | / /// Bitflags for SOR sweep types and options. [INFO] [stdout] 30 | | /// [INFO] [stdout] 31 | | /// Allows selection of forward, backward, symmetric, and Eisenstat sweeps. [INFO] [stdout] | |_--------------------------------------------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::utils::convergence::Convergence` [INFO] [stdout] --> src/solver/pca_gmres.rs:319:9 [INFO] [stdout] | [INFO] [stdout] 319 | use crate::utils::convergence::Convergence; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/preconditioner/amg.rs:817:5 [INFO] [stdout] | [INFO] [stdout] 809 | return p; [INFO] [stdout] | -------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 817 | p [INFO] [stdout] | ^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/preconditioner/amg.rs:817:5 [INFO] [stdout] | [INFO] [stdout] 809 | return p; [INFO] [stdout] | -------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 817 | p [INFO] [stdout] | ^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/preconditioner/asm.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::iter::IntoParallelRefIterator` [INFO] [stdout] --> src/preconditioner/asm.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use rayon::iter::IntoParallelRefIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/parallel/mod.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 99 | UniverseComm::Rayon(comm) => comm.scatter(global, out, root), [INFO] [stdout] | ------------------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 102 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/parallel/mod.rs:122:13 [INFO] [stdout] | [INFO] [stdout] 116 | UniverseComm::Rayon(comm) => comm.gather(local, out, root), [INFO] [stdout] | ------------------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 122 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `comm` [INFO] [stdout] --> src/context/ksp_context.rs:88:95 [INFO] [stdout] | [INFO] [stdout] 88 | ...>(&mut self, b: &V, x: &mut V, comm: Option<&C>) -> Result, crate::error::KError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_comm` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/preconditioner/amg.rs:798:9 [INFO] [stdout] | [INFO] [stdout] 798 | let mut p = Mat::::zeros(n, coarse_n); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/preconditioner/asm.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::iter::IntoParallelRefIterator` [INFO] [stdout] --> src/preconditioner/asm.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use rayon::iter::IntoParallelRefIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/parallel/mod.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 99 | UniverseComm::Rayon(comm) => comm.scatter(global, out, root), [INFO] [stdout] | ------------------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 102 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/parallel/mod.rs:122:13 [INFO] [stdout] | [INFO] [stdout] 116 | UniverseComm::Rayon(comm) => comm.gather(local, out, root), [INFO] [stdout] | ------------------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 122 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `comm` [INFO] [stdout] --> src/context/ksp_context.rs:88:95 [INFO] [stdout] | [INFO] [stdout] 88 | ...>(&mut self, b: &V, x: &mut V, comm: Option<&C>) -> Result, crate::error::KError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_comm` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vk` [INFO] [stdout] --> src/solver/pca_gmres.rs:215:25 [INFO] [stdout] | [INFO] [stdout] 215 | let vk = &mut v_block[k]; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_vk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/preconditioner/amg.rs:798:9 [INFO] [stdout] | [INFO] [stdout] 798 | let mut p = Mat::::zeros(n, coarse_n); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vk` [INFO] [stdout] --> src/solver/pca_gmres.rs:215:25 [INFO] [stdout] | [INFO] [stdout] 215 | let vk = &mut v_block[k]; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_vk` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.75s [INFO] running `Command { std: "docker" "inspect" "cf8e9faaf9b83fc06761dcb0b1e92e950f896724ea9b1570cfb2cc6a9d5dde45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf8e9faaf9b83fc06761dcb0b1e92e950f896724ea9b1570cfb2cc6a9d5dde45", kill_on_drop: false }` [INFO] [stdout] cf8e9faaf9b83fc06761dcb0b1e92e950f896724ea9b1570cfb2cc6a9d5dde45