[INFO] fetching crate lapack-traits 0.4.0... [INFO] testing lapack-traits-0.4.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate lapack-traits 0.4.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate lapack-traits 0.4.0 [INFO] finished tweaking crates.io crate lapack-traits 0.4.0 [INFO] tweaked toml for crates.io crate lapack-traits 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lapack-traits 0.4.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 98 packages to latest compatible versions [INFO] [stderr] Adding cblas v0.4.0 (available: v0.5.0) [INFO] [stderr] Adding lapacke-sys v0.1.4 (available: v0.2.0) [INFO] [stderr] Adding simba v0.6.0 (available: v0.9.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1d1d4f09c29697d2627deda21dd666e2c96049abd5dde430bb96f780712744cd [INFO] running `Command { std: "docker" "start" "-a" "1d1d4f09c29697d2627deda21dd666e2c96049abd5dde430bb96f780712744cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d1d4f09c29697d2627deda21dd666e2c96049abd5dde430bb96f780712744cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d1d4f09c29697d2627deda21dd666e2c96049abd5dde430bb96f780712744cd", kill_on_drop: false }` [INFO] [stdout] 1d1d4f09c29697d2627deda21dd666e2c96049abd5dde430bb96f780712744cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f495cb4ea61d878788c53854e666fb5d950a9882ac27099740552f6963c6f0de [INFO] running `Command { std: "docker" "start" "-a" "f495cb4ea61d878788c53854e666fb5d950a9882ac27099740552f6963c6f0de", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling lapacke-sys v0.1.4 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling lapacke v0.5.0 [INFO] [stderr] Compiling cblas v0.4.0 [INFO] [stderr] Compiling lapack-traits v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `Theevr` is never used [INFO] [stdout] --> src/lapack/heevr.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait Theevr: Scalar { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.98s [INFO] running `Command { std: "docker" "inspect" "f495cb4ea61d878788c53854e666fb5d950a9882ac27099740552f6963c6f0de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f495cb4ea61d878788c53854e666fb5d950a9882ac27099740552f6963c6f0de", kill_on_drop: false }` [INFO] [stdout] f495cb4ea61d878788c53854e666fb5d950a9882ac27099740552f6963c6f0de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb9a28bb12ff306addc7fbc45abb0eea999a142a53d907caa7f6a28e9ced74f5 [INFO] running `Command { std: "docker" "start" "-a" "fb9a28bb12ff306addc7fbc45abb0eea999a142a53d907caa7f6a28e9ced74f5", kill_on_drop: false }` [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling base64ct v1.8.0 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling openssl-probe v0.1.6 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling filetime v0.2.26 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stdout] warning: trait `Theevr` is never used [INFO] [stdout] --> src/lapack/heevr.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait Theevr: Scalar { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dirs v6.0.0 [INFO] [stderr] Compiling der v0.7.10 [INFO] [stderr] Compiling webpki-root-certs v1.0.2 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling ureq-proto v0.5.2 [INFO] [stderr] Compiling xattr v1.6.1 [INFO] [stderr] Compiling tar v0.4.44 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling ureq v3.1.2 [INFO] [stderr] Compiling openblas-build v0.10.13 [INFO] [stderr] Compiling openblas-src v0.10.13 [INFO] [stderr] Compiling lapack-traits v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `Theevr` is never used [INFO] [stdout] --> src/lapack/heevr.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait Theevr: Scalar { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 14.68s [INFO] running `Command { std: "docker" "inspect" "fb9a28bb12ff306addc7fbc45abb0eea999a142a53d907caa7f6a28e9ced74f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb9a28bb12ff306addc7fbc45abb0eea999a142a53d907caa7f6a28e9ced74f5", kill_on_drop: false }` [INFO] [stdout] fb9a28bb12ff306addc7fbc45abb0eea999a142a53d907caa7f6a28e9ced74f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 84cc8c4e00c5e4d97922296ca5f351e7bbe92b5cd4d4756eb18e573376bfea25 [INFO] running `Command { std: "docker" "start" "-a" "84cc8c4e00c5e4d97922296ca5f351e7bbe92b5cd4d4756eb18e573376bfea25", kill_on_drop: false }` [INFO] [stderr] warning: trait `Theevr` is never used [INFO] [stderr] --> src/lapack/heevr.rs:6:11 [INFO] [stderr] | [INFO] [stderr] 6 | pub trait Theevr: Scalar { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `lapack-traits` (lib) generated 1 warning [INFO] [stderr] warning: `lapack-traits` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lapack_traits-2ba9ef4b57f21c0b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::link ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests lapack_traits [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "84cc8c4e00c5e4d97922296ca5f351e7bbe92b5cd4d4756eb18e573376bfea25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84cc8c4e00c5e4d97922296ca5f351e7bbe92b5cd4d4756eb18e573376bfea25", kill_on_drop: false }` [INFO] [stdout] 84cc8c4e00c5e4d97922296ca5f351e7bbe92b5cd4d4756eb18e573376bfea25