[INFO] fetching crate sif-embedding 0.6.2... [INFO] testing sif-embedding-0.6.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate sif-embedding 0.6.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate sif-embedding 0.6.2 [INFO] finished tweaking crates.io crate sif-embedding 0.6.2 [INFO] tweaked toml for crates.io crate sif-embedding 0.6.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sif-embedding 0.6.2 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] crate crates.io crate sif-embedding 0.6.2 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4aa22b6e551fe5eea0c94c3f4af1a1de8310e521098255a6f3b0457da233d901 [INFO] running `Command { std: "docker" "start" "-a" "4aa22b6e551fe5eea0c94c3f4af1a1de8310e521098255a6f3b0457da233d901", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4aa22b6e551fe5eea0c94c3f4af1a1de8310e521098255a6f3b0457da233d901", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4aa22b6e551fe5eea0c94c3f4af1a1de8310e521098255a6f3b0457da233d901", kill_on_drop: false }` [INFO] [stdout] 4aa22b6e551fe5eea0c94c3f4af1a1de8310e521098255a6f3b0457da233d901 [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=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] 4c428fa5ef703eb9c8f9defd28da759a2716d44698be3d3b1eee8c5408a1c08f [INFO] running `Command { std: "docker" "start" "-a" "4c428fa5ef703eb9c8f9defd28da759a2716d44698be3d3b1eee8c5408a1c08f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling lapack-sys v0.14.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling katexit v0.1.4 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling cauchy v0.4.0 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling lax v0.16.0 [INFO] [stderr] Compiling ndarray-linalg v0.16.0 [INFO] [stderr] Compiling sif-embedding v0.6.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:206:18 [INFO] [stdout] | [INFO] [stdout] 206 | fn embedding(&self, word: &str) -> Option>; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 206 | fn embedding(&self, word: &str) -> Option>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.42s [INFO] running `Command { std: "docker" "inspect" "4c428fa5ef703eb9c8f9defd28da759a2716d44698be3d3b1eee8c5408a1c08f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c428fa5ef703eb9c8f9defd28da759a2716d44698be3d3b1eee8c5408a1c08f", kill_on_drop: false }` [INFO] [stdout] 4c428fa5ef703eb9c8f9defd28da759a2716d44698be3d3b1eee8c5408a1c08f [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=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] b4b13614b63e45a5d210b0427c6e1ce19ac6a64c0b26e7ad553c870d2656fe3c [INFO] running `Command { std: "docker" "start" "-a" "b4b13614b63e45a5d210b0427c6e1ce19ac6a64c0b26e7ad553c870d2656fe3c", kill_on_drop: false }` [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling ndarray-linalg v0.16.0 [INFO] [stderr] Compiling sif-embedding v0.6.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:206:18 [INFO] [stdout] | [INFO] [stdout] 206 | fn embedding(&self, word: &str) -> Option>; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 206 | fn embedding(&self, word: &str) -> Option>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:206:18 [INFO] [stdout] | [INFO] [stdout] 206 | fn embedding(&self, word: &str) -> Option>; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 206 | fn embedding(&self, word: &str) -> Option>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sif.rs:451:22 [INFO] [stdout] | [INFO] [stdout] 451 | fn embedding(&self, word: &str) -> Option> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 451 | fn embedding(&self, word: &str) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/usif.rs:479:22 [INFO] [stdout] | [INFO] [stdout] 479 | fn embedding(&self, word: &str) -> Option> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 479 | fn embedding(&self, word: &str) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcZMCCFQ/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libbincode-e7f10afe9a929e21.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libndarray_linalg-0d0479e020b2c745,liblax-67972e7028f431d0,liblapack_sys-4e32b5412092a4f2,libthiserror-524e8a9c44712be2,libcauchy-6893a7eca5792567,libndarray-194579a1c1493613,libmatrixmultiply-6023a5c1ae45a4f4,libapprox-ba0ef37116f2a61f,libapprox-494ad91a43350624,libnum_complex-e6a87046f059b2c8,librand-a024fdcb416f051e,librand_chacha-cd4a710226a87a50,libppv_lite86-4ce014439b0284c1,libzerocopy-5c86f9637278da63,libbyteorder-9f6ac6743e38a88c,librand_core-42f35007db7088fd,libgetrandom-8f9e8366bbc68972,libcfg_if-3e7fc4e38d4a72b5,libnum_integer-35d4d2dfbffb84b1,libnum_traits-5ba94aa5999cc22f,librawpointer-10d892ea69c462d6,libserde-ad027bd5cf950b6c,libcblas_sys-70a604a689a89aa7,liblibc-443b079b1166f8d5,libanyhow-8270e876379576f4}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcZMCCFQ/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/sif_embedding-511b15b60fdb3375" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: cblas_zgemm [INFO] [stdout] >>> referenced by impl_linalg.rs:459 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:459) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/sif_embedding-511b15b60fdb3375.sif_embedding.d740bb615707cc1d-cgu.14.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::hafa8e150fa3b862b) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: cblas_cgemm [INFO] [stdout] >>> referenced by impl_linalg.rs:459 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:459) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/sif_embedding-511b15b60fdb3375.sif_embedding.d740bb615707cc1d-cgu.14.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::hafa8e150fa3b862b) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: cblas_dgemm [INFO] [stdout] >>> referenced by impl_linalg.rs:459 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:459) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/sif_embedding-511b15b60fdb3375.sif_embedding.d740bb615707cc1d-cgu.14.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::hafa8e150fa3b862b) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: cblas_sgemm [INFO] [stdout] >>> referenced by impl_linalg.rs:459 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:459) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/sif_embedding-511b15b60fdb3375.sif_embedding.d740bb615707cc1d-cgu.14.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::hafa8e150fa3b862b) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: strtrs_ [INFO] [stdout] >>> referenced by triangular.rs:65 (src/triangular.rs:65) [INFO] [stdout] >>> lax-67972e7028f431d0.lax.37169b9f4183798a-cgu.02.rcgu.o:(_$LT$f32$u20$as$u20$lax..triangular..SolveTriangularImpl$GT$::solve_triangular::hcb93ed6eeb34e828) in archive /opt/rustwide/target/debug/deps/liblax-67972e7028f431d0.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: ssyev_ [INFO] [stdout] >>> referenced by eigh.rs:130 (src/eigh.rs:130) [INFO] [stdout] >>> lax-67972e7028f431d0.lax.37169b9f4183798a-cgu.03.rcgu.o:(_$LT$lax..eigh..EighWork$LT$f32$GT$$u20$as$u20$lax..eigh..EighWorkImpl$GT$::new::h4e6fe887612d1bce) in archive /opt/rustwide/target/debug/deps/liblax-67972e7028f431d0.rlib [INFO] [stdout] >>> referenced by eigh.rs:162 (src/eigh.rs:162) [INFO] [stdout] >>> lax-67972e7028f431d0.lax.37169b9f4183798a-cgu.03.rcgu.o:(_$LT$lax..eigh..EighWork$LT$f32$GT$$u20$as$u20$lax..eigh..EighWorkImpl$GT$::calc::haa75d6467578c9e2) in archive /opt/rustwide/target/debug/deps/liblax-67972e7028f431d0.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: ssygv_ [INFO] [stdout] >>> referenced by eigh_generalized.rs:148 (src/eigh_generalized.rs:148) [INFO] [stdout] >>> lax-67972e7028f431d0.lax.37169b9f4183798a-cgu.05.rcgu.o:(_$LT$lax..eigh_generalized..EighGeneralizedWork$LT$f32$GT$$u20$as$u20$lax..eigh_generalized..EighGeneralizedWorkImpl$GT$::new::hea8c8d8d4b05d0b4) in archive /opt/rustwide/target/debug/deps/liblax-67972e7028f431d0.rlib [INFO] [stdout] >>> referenced by eigh_generalized.rs:184 (src/eigh_generalized.rs:184) [INFO] [stdout] >>> lax-67972e7028f431d0.lax.37169b9f4183798a-cgu.05.rcgu.o:(_$LT$lax..eigh_generalized..EighGeneralizedWork$LT$f32$GT$$u20$as$u20$lax..eigh_generalized..EighGeneralizedWorkImpl$GT$::calc::h958eb4577cad6edb) in archive /opt/rustwide/target/debug/deps/liblax-67972e7028f431d0.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: spotrf_ [INFO] [stdout] >>> referenced by cholesky.rs:30 (src/cholesky.rs:30) [INFO] [stdout] >>> lax-67972e7028f431d0.lax.37169b9f4183798a-cgu.05.rcgu.o:(_$LT$f32$u20$as$u20$lax..cholesky..CholeskyImpl$GT$::cholesky::hbf202635d3482bc3) in archive /opt/rustwide/target/debug/deps/liblax-67972e7028f431d0.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: spotrs_ [INFO] [stdout] >>> referenced by cholesky.rs:117 (src/cholesky.rs:117) [INFO] [stdout] >>> lax-67972e7028f431d0.lax.37169b9f4183798a-cgu.05.rcgu.o:(_$LT$f32$u20$as$u20$lax..cholesky..SolveCholeskyImpl$GT$::solve_cholesky::hc2f86d7eea032504) in archive /opt/rustwide/target/debug/deps/liblax-67972e7028f431d0.rlib [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sif-embedding` (lib test) due to 1 previous error; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "b4b13614b63e45a5d210b0427c6e1ce19ac6a64c0b26e7ad553c870d2656fe3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4b13614b63e45a5d210b0427c6e1ce19ac6a64c0b26e7ad553c870d2656fe3c", kill_on_drop: false }` [INFO] [stdout] b4b13614b63e45a5d210b0427c6e1ce19ac6a64c0b26e7ad553c870d2656fe3c