[INFO] fetching crate petal-decomposition 0.8.0...
[INFO] testing petal-decomposition-0.8.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate petal-decomposition 0.8.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate petal-decomposition 0.8.0
[INFO] finished tweaking crates.io crate petal-decomposition 0.8.0
[INFO] tweaked toml for crates.io crate petal-decomposition 0.8.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate petal-decomposition 0.8.0 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 238 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.13.0 (available: v0.14.0)
[INFO] [stderr]       Adding lapack v0.19.0 (available: v0.20.0)
[INFO] [stderr]       Adding netlib-src v0.8.0 (available: v0.9.0)
[INFO] [stderr]       Adding once_cell v1.19.0 (available: v1.21.3)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_distr v0.4.3 (available: v0.5.1)
[INFO] [stderr]       Adding rand_pcg v0.3.1 (available: v0.9.0)
[INFO] [stderr]       Adding regex v1.10.6 (available: v1.11.3)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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] 2197c39c64341bc2982a83295cb0af40c457de296980962dbf675f268f59ab92
[INFO] running `Command { std: "docker" "start" "-a" "2197c39c64341bc2982a83295cb0af40c457de296980962dbf675f268f59ab92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2197c39c64341bc2982a83295cb0af40c457de296980962dbf675f268f59ab92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2197c39c64341bc2982a83295cb0af40c457de296980962dbf675f268f59ab92", kill_on_drop: false }`
[INFO] [stdout] 2197c39c64341bc2982a83295cb0af40c457de296980962dbf675f268f59ab92
[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] 07fc1ecb59c7ddae2e5a9e84935e0dc7ec70e7b9841c4f60e3da7627fde1724e
[INFO] running `Command { std: "docker" "start" "-a" "07fc1ecb59c7ddae2e5a9e84935e0dc7ec70e7b9841c4f60e3da7627fde1724e", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling petal-decomposition v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling lapack-sys v0.14.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling lapack v0.19.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling lair v0.7.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.97s
[INFO] running `Command { std: "docker" "inspect" "07fc1ecb59c7ddae2e5a9e84935e0dc7ec70e7b9841c4f60e3da7627fde1724e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07fc1ecb59c7ddae2e5a9e84935e0dc7ec70e7b9841c4f60e3da7627fde1724e", kill_on_drop: false }`
[INFO] [stdout] 07fc1ecb59c7ddae2e5a9e84935e0dc7ec70e7b9841c4f60e3da7627fde1724e
[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] d417c0af3fcc897f023569030dcaff72aaa033363a02ef13a68c034cd66730fc
[INFO] running `Command { std: "docker" "start" "-a" "d417c0af3fcc897f023569030dcaff72aaa033363a02ef13a68c034cd66730fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling lair v0.7.0
[INFO] [stderr]    Compiling petal-decomposition v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcfIiu2F/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{liblapack-783ca5be901278d8,liblapack_sys-fd4877392c923cd0}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libitertools-067730ce68b32d04,libeither-e5ea87bd27ac73a9,librand_pcg-d11f98c44c9f5bd4,librand_distr-2a5ae022dd2002f0,librand-77cebc56bb771cfe,librand_chacha-540078586876b417,libppv_lite86-e47e6443d109905f,libzerocopy-669dcbe6b59e8934,librand_core-bdc62bee86541c90,libgetrandom-b1b710f2a7fcca42,liblibc-7a54cdb917ea7291,libcfg_if-ae1e883b62e8dab7,liblair-2c44b15156b88626,libthiserror-acc8e363bd2451cd,libndarray-1d6e22e524182414,libmatrixmultiply-ee8fdf452ddf9b3e,libapprox-710b4f9e7a859a5a,libnum_complex-43b8644c817bacae,libnum_integer-f1d02952a7c1db9e,libnum_traits-5c7ea38e861f65e5,librawpointer-10d892ea69c462d6}.rlib" "<sysroot>/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/rustcfIiu2F/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/petal_decomposition-aa9ba0ac276302f3" "-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: dsyev_
[INFO] [stdout]           >>> referenced by lapack-sys.rs:29108 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lapack-0.19.0/src/lapack-sys.rs:29108)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/petal_decomposition-aa9ba0ac276302f3.petal_decomposition.e5c7546c01793d2c-cgu.09.rcgu.o:(lapack::dsyev::h3dd9fb87bc2107ec)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: dgelqf_
[INFO] [stdout]           >>> referenced by lapack-sys.rs:4153 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lapack-0.19.0/src/lapack-sys.rs:4153)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/petal_decomposition-aa9ba0ac276302f3.petal_decomposition.e5c7546c01793d2c-cgu.09.rcgu.o:(lapack::dgelqf::hcb9ca810a04a41c3)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: dgesdd_
[INFO] [stdout]           >>> referenced by lapack-sys.rs:6767 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lapack-0.19.0/src/lapack-sys.rs:6767)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/petal_decomposition-aa9ba0ac276302f3.petal_decomposition.e5c7546c01793d2c-cgu.09.rcgu.o:(lapack::dgesdd::hbfcf4f301fd305d8)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: dgesvd_
[INFO] [stdout]           >>> referenced by lapack-sys.rs:7071 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lapack-0.19.0/src/lapack-sys.rs:7071)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/petal_decomposition-aa9ba0ac276302f3.petal_decomposition.e5c7546c01793d2c-cgu.09.rcgu.o:(lapack::dgesvd::h64d06e47ebe18710)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: dorglq_
[INFO] [stdout]           >>> referenced by lapack-sys.rs:20758 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lapack-0.19.0/src/lapack-sys.rs:20758)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/petal_decomposition-aa9ba0ac276302f3.petal_decomposition.e5c7546c01793d2c-cgu.09.rcgu.o:(lapack::dorglq::h348a0194832d126e)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: sgesvd_
[INFO] [stdout]           >>> referenced by lapack-sys.rs:7106 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lapack-0.19.0/src/lapack-sys.rs:7106)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/petal_decomposition-aa9ba0ac276302f3.petal_decomposition.e5c7546c01793d2c-cgu.09.rcgu.o:(lapack::sgesvd::h2ff9d3c730ee272d)
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `petal-decomposition` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "d417c0af3fcc897f023569030dcaff72aaa033363a02ef13a68c034cd66730fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d417c0af3fcc897f023569030dcaff72aaa033363a02ef13a68c034cd66730fc", kill_on_drop: false }`
[INFO] [stdout] d417c0af3fcc897f023569030dcaff72aaa033363a02ef13a68c034cd66730fc