[INFO] cloning repository https://github.com/Lieunoir/reprobug [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lieunoir/reprobug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLieunoir%2Freprobug", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLieunoir%2Freprobug'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 11d648086d74f999af016eba3463d46b9cd337c3 [INFO] checking Lieunoir/reprobug against try#e90f1ff63e694965281f833819a486da29772bdf for pr-146167 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLieunoir%2Freprobug" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Lieunoir/reprobug [INFO] finished tweaking git repo https://github.com/Lieunoir/reprobug [INFO] tweaked toml for git repo https://github.com/Lieunoir/reprobug written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Lieunoir/reprobug on toolchain e90f1ff63e694965281f833819a486da29772bdf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Lieunoir/reprobug 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" "+e90f1ff63e694965281f833819a486da29772bdf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9e2d814feeecd4f6b4f56efbfcd308bffc2233f8b37f35fa6fc412fd9f1f01a9 [INFO] running `Command { std: "docker" "start" "-a" "9e2d814feeecd4f6b4f56efbfcd308bffc2233f8b37f35fa6fc412fd9f1f01a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e2d814feeecd4f6b4f56efbfcd308bffc2233f8b37f35fa6fc412fd9f1f01a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e2d814feeecd4f6b4f56efbfcd308bffc2233f8b37f35fa6fc412fd9f1f01a9", kill_on_drop: false }` [INFO] [stdout] 9e2d814feeecd4f6b4f56efbfcd308bffc2233f8b37f35fa6fc412fd9f1f01a9 [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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b07da34b7d2468805235370fc87fd1b8b8d72a31af6c5a6d8d74bd299dbcffe4 [INFO] running `Command { std: "docker" "start" "-a" "b07da34b7d2468805235370fc87fd1b8b8d72a31af6c5a6d8d74bd299dbcffe4", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.13 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Checking bytemuck v1.22.0 [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 v0.21.4 [INFO] [stderr] Compiling seq-macro v0.3.6 [INFO] [stderr] Checking raw-cpuid v11.5.0 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking nano-gemm-core v0.1.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking crossbeam-queue v0.3.12 [INFO] [stderr] Checking dyn-stack v0.13.0 [INFO] [stderr] Compiling defer v0.2.1 [INFO] [stderr] Checking atomic-wait v1.1.0 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking generativity v1.1.0 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Compiling nano-gemm-f32 v0.1.0 [INFO] [stderr] Compiling nano-gemm-f64 v0.1.0 [INFO] [stderr] Compiling nano-gemm-c64 v0.1.0 [INFO] [stderr] Compiling nano-gemm-c32 v0.1.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking matrix-market-rs v0.1.3 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Compiling interpol v0.2.1 [INFO] [stderr] Compiling private-gemm-x86 v0.1.11 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling equator-macro v0.2.1 [INFO] [stderr] Compiling faer-macros v0.21.0 [INFO] [stderr] Checking equator v0.2.2 [INFO] [stderr] Checking equator v0.4.2 [INFO] [stderr] Checking spindle v0.2.2 [INFO] [stderr] Compiling pest v2.8.0 [INFO] [stderr] Checking gemm-common v0.18.2 [INFO] [stderr] Checking qd v0.7.3 [INFO] [stderr] Checking faer-traits v0.22.0 [INFO] [stderr] Checking gemm-c32 v0.18.2 [INFO] [stderr] Checking gemm-c64 v0.18.2 [INFO] [stderr] Checking gemm-f32 v0.18.2 [INFO] [stderr] Checking gemm-f64 v0.18.2 [INFO] [stderr] Compiling pest_meta v2.8.0 [INFO] [stderr] Compiling pest_generator v2.8.0 [INFO] [stderr] Checking gemm v0.18.2 [INFO] [stderr] Compiling pest_derive v2.8.0 [INFO] [stderr] Checking py_literal v0.4.0 [INFO] [stderr] Checking npyz v0.8.3 [INFO] [stderr] Checking nano-gemm v0.1.3 [INFO] [stderr] Checking faer v0.22.4 [INFO] [stderr] Checking bugrepro v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/mm.rs:24:20 [INFO] [stdout] | [INFO] [stdout] 24 | UnsupportedSym(String), [INFO] [stdout] | -------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `MtxError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 24 - UnsupportedSym(String), [INFO] [stdout] 24 + UnsupportedSym(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/mm.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 30 | InvalidNum(String), [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `MtxError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 30 - InvalidNum(String), [INFO] [stdout] 30 + InvalidNum(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `UnsupportedNumType` and `UnsupportedLayout` are never constructed [INFO] [stdout] --> src/mm.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub enum MtxError { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 26 | UnsupportedNumType(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | [INFO] [stdout] 28 | UnsupportedLayout(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MtxError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run` is never used [INFO] [stdout] --> src/lib.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | async fn run() { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `MtxError` is never used [INFO] [stdout] --> src/mm.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | pub enum MtxError { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `SymInfo` is never used [INFO] [stdout] --> src/mm.rs:85:10 [INFO] [stdout] | [INFO] [stdout] 85 | pub enum SymInfo { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `MtxData` is never used [INFO] [stdout] --> src/mm.rs:115:10 [INFO] [stdout] | [INFO] [stdout] 115 | pub enum MtxData { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_string` is never used [INFO] [stdout] --> src/mm.rs:122:12 [INFO] [stdout] | [INFO] [stdout] 121 | impl MtxData { [INFO] [stdout] | ------------------------------------------------ associated function in this implementation [INFO] [stdout] 122 | pub fn from_string(content: String) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_sparse_coo` is never used [INFO] [stdout] --> src/mm.rs:150:4 [INFO] [stdout] | [INFO] [stdout] 150 | fn parse_sparse_coo( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_dense_vec` is never used [INFO] [stdout] --> src/mm.rs:180:4 [INFO] [stdout] | [INFO] [stdout] 180 | fn parse_dense_vec( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_coords_val` is never used [INFO] [stdout] --> src/mm.rs:212:4 [INFO] [stdout] | [INFO] [stdout] 212 | fn parse_coords_val(line: &str) -> Result<([usize; NDIM], T), MtxError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_sizes` is never used [INFO] [stdout] --> src/mm.rs:234:4 [INFO] [stdout] | [INFO] [stdout] 234 | fn parse_sizes( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_banner` is never used [INFO] [stdout] --> src/mm.rs:260:4 [INFO] [stdout] | [INFO] [stdout] 260 | fn parse_banner( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `COMMENT` is never used [INFO] [stdout] --> src/mm.rs:298:7 [INFO] [stdout] | [INFO] [stdout] 298 | const COMMENT: char = '%'; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `skip_comments` is never used [INFO] [stdout] --> src/mm.rs:300:4 [INFO] [stdout] | [INFO] [stdout] 300 | fn skip_comments(reader: &mut BufReader, buf: &mut String) -> Result<(), MtxError> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "b07da34b7d2468805235370fc87fd1b8b8d72a31af6c5a6d8d74bd299dbcffe4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b07da34b7d2468805235370fc87fd1b8b8d72a31af6c5a6d8d74bd299dbcffe4", kill_on_drop: false }` [INFO] [stdout] b07da34b7d2468805235370fc87fd1b8b8d72a31af6c5a6d8d74bd299dbcffe4