[INFO] fetching crate shapers 0.3.3...
[INFO] testing shapers-0.3.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate shapers 0.3.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate shapers 0.3.3
[INFO] finished tweaking crates.io crate shapers 0.3.3
[INFO] tweaked toml for crates.io crate shapers 0.3.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shapers 0.3.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate shapers 0.3.3 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "cb28ae0bae6791d99ce16192d933341cf4a120557936f38d87f9a525370c7a39", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `observers::ObserverMode`
[INFO] [stdout]  --> src/circle_fit.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 |     core::{observers::ObserverMode, CostFunction, Error, State, Executor, OptimizationResult, Gradient},
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `observers::ObserverMode`
[INFO] [stdout]  --> src/ellipsoids.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 |     core::{observers::ObserverMode, CostFunction, Error, Executor},
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_distance` is never used
[INFO] [stdout]  --> src/aux_funcs.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn get_distance(v0: Vec<f64>, v1: Vec<f64>) -> f64 {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/circle_fit.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub fn py_new() -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:1:9
[INFO] [stdout]    |
[INFO] [stdout]  1 | #![warn(missing_docs)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/ellipsoids.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn py_new(x: f64, y: f64, major_axis: f64, minor_axis: f64, angle: f64) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]    --> src/ellipsoids.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 148 |     pub fn py_new() -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]  --> src/errors.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct LSQError(argmin::core::Error);
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ellipse3`
[INFO] [stdout]   --> src/main.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let ellipse3 = Ellipsoid::new(0.0, 0.0, 2.0, 1.0, 0.0);
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ellipse3`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ellipse4`
[INFO] [stdout]   --> src/main.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let ellipse4 = Ellipsoid::new(2.0, 0.0, 2.0, 1.0, 0.0);
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ellipse4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parameters`
[INFO] [stdout]   --> src/main.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let parameters = FitCircleParams::new()
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parameters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xs`
[INFO] [stdout]   --> src/main.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let xs = all_angles.clone().iter().map(|theta| circle_center[0] + circle_radius * theta.cos()).collect::<Vec<f64>>();
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_xs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ys`
[INFO] [stdout]   --> src/main.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let ys = all_angles.iter().map(|theta| circle_center[1] + circle_radius * theta.sin()).collect::<Vec<f64>>();
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_ys`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_lsq` is never used
[INFO] [stdout]   --> src/main.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn test_lsq() {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_example_circle` is never used
[INFO] [stdout]   --> src/main.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn test_example_circle() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_example_small` is never used
[INFO] [stdout]   --> src/main.rs:58:4
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn test_example_small() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     dbg!(intersection);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let _ = dbg!(intersection);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcPKiTnj/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libshapers,libpyo3-76c4f0441583e183,libmemoffset-7bb6de2507b2a0f0,libonce_cell-93805221d77d444c,libpyo3_ffi-691cc3a75f507166,libunindent-a660ddbcf1396680,libndarray_linalg-11f088d7f583d3a8,liblax-058a2a60f9684f6d,liblapack_sys-85600ffbf0ba0345,libcauchy-94d4fac826b8f531,libintel_mkl_src-8f377f0671f6ca5a,libfinitediff-bf165b384eb271ba,libndarray-e785b51f7b8cb77e,libmatrixmultiply-a8a469755a1c5a9a,libapprox-596a066390512732,librawpointer-f73a58cd128df828,libcblas_sys-cb015470c0698edb,libargmin-460381f959a84b9b,librand_xoshiro-e12b48110aea059a,libargmin_math-f3168c93e95241d8,libnum_complex-ef005c455a34d9c7,libserde-9667de94b587ee26,libnum_integer-adf936a34a6b1b8a,librand-a3adfbcf0eab9ed9,librand_chacha-016f7a67e0774525,libppv_lite86-c6af90713d865985,libzerocopy-34b1213f3bafc633,libbyteorder-c09dcbff9ce7cdb4,librand_core-89720e9345148a3c,libgetrandom-ec3c5dade0288b9d,liblibc-317f291a841a3693,libanyhow-13cdadc4da8bf989,libnum_traits-27b8709ec52e20ba,libinstant-73975ffd4a2e4184,libcfg_if-3183e62f61f23a61,libthiserror-f79c993d034b3c6b}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcPKiTnj/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/shapers-cf2159d0dd11fd9b" "-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_ddot
[INFO] [stdout]           >>> referenced by impl_linalg.rs:122 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:122)
[INFO] [stdout]           >>>               shapers.shapers.4b68ef07edfdf6a9-cgu.01.rcgu.o:(ndarray::linalg::impl_linalg::_$LT$impl$u20$ndarray..ArrayBase$LT$S$C$ndarray..dimension..dim..Dim$LT$$u5b$usize$u3b$$u20$1$u5d$$GT$$GT$$GT$::dot_impl::h60b1d90020e62d94) in archive /opt/rustwide/target/debug/deps/libshapers.rlib
[INFO] [stdout]           >>> referenced by impl_linalg.rs:122 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:122)
[INFO] [stdout]           >>>               shapers.shapers.4b68ef07edfdf6a9-cgu.01.rcgu.o:(ndarray::linalg::impl_linalg::_$LT$impl$u20$ndarray..ArrayBase$LT$S$C$ndarray..dimension..dim..Dim$LT$$u5b$usize$u3b$$u20$1$u5d$$GT$$GT$$GT$::dot_impl::hb138602930120fe3) in archive /opt/rustwide/target/debug/deps/libshapers.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: cblas_sdot
[INFO] [stdout]           >>> referenced by impl_linalg.rs:122 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:122)
[INFO] [stdout]           >>>               shapers.shapers.4b68ef07edfdf6a9-cgu.01.rcgu.o:(ndarray::linalg::impl_linalg::_$LT$impl$u20$ndarray..ArrayBase$LT$S$C$ndarray..dimension..dim..Dim$LT$$u5b$usize$u3b$$u20$1$u5d$$GT$$GT$$GT$::dot_impl::h60b1d90020e62d94) in archive /opt/rustwide/target/debug/deps/libshapers.rlib
[INFO] [stdout]           >>> referenced by impl_linalg.rs:122 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:122)
[INFO] [stdout]           >>>               shapers.shapers.4b68ef07edfdf6a9-cgu.01.rcgu.o:(ndarray::linalg::impl_linalg::_$LT$impl$u20$ndarray..ArrayBase$LT$S$C$ndarray..dimension..dim..Dim$LT$$u5b$usize$u3b$$u20$1$u5d$$GT$$GT$$GT$::dot_impl::hb138602930120fe3) in archive /opt/rustwide/target/debug/deps/libshapers.rlib
[INFO] [stdout]           
[INFO] [stdout]           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]           >>>               shapers.shapers.4b68ef07edfdf6a9-cgu.07.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::he37d24aaf255f474) in archive /opt/rustwide/target/debug/deps/libshapers.rlib
[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]           >>>               shapers.shapers.4b68ef07edfdf6a9-cgu.07.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::he37d24aaf255f474) in archive /opt/rustwide/target/debug/deps/libshapers.rlib
[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]           >>>               shapers.shapers.4b68ef07edfdf6a9-cgu.07.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::he37d24aaf255f474) in archive /opt/rustwide/target/debug/deps/libshapers.rlib
[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]           >>>               shapers.shapers.4b68ef07edfdf6a9-cgu.07.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::he37d24aaf255f474) in archive /opt/rustwide/target/debug/deps/libshapers.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: cblas_sgemv
[INFO] [stdout]           >>> referenced by impl_linalg.rs:731 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:731)
[INFO] [stdout]           >>>               shapers.shapers.4b68ef07edfdf6a9-cgu.07.rcgu.o:(ndarray::linalg::impl_linalg::general_mat_vec_mul_impl::h6f91120aeef04c8a) in archive /opt/rustwide/target/debug/deps/libshapers.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: cblas_dgemv
[INFO] [stdout]           >>> referenced by impl_linalg.rs:731 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:731)
[INFO] [stdout]           >>>               shapers.shapers.4b68ef07edfdf6a9-cgu.07.rcgu.o:(ndarray::linalg::impl_linalg::general_mat_vec_mul_impl::h6f91120aeef04c8a) in archive /opt/rustwide/target/debug/deps/libshapers.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: dgetrf_
[INFO] [stdout]           >>> referenced by solve.rs:34 (src/solve.rs:34)
[INFO] [stdout]           >>>               lax-058a2a60f9684f6d.lax.1e7061f5c647d11-cgu.03.rcgu.o:(_$LT$f64$u20$as$u20$lax..solve..LuImpl$GT$::lu::h4b229c21f2a69318) in archive /opt/rustwide/target/debug/deps/liblax-058a2a60f9684f6d.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: dgetri_
[INFO] [stdout]           >>> referenced by solve.rs:181 (src/solve.rs:181)
[INFO] [stdout]           >>>               lax-058a2a60f9684f6d.lax.1e7061f5c647d11-cgu.03.rcgu.o:(_$LT$lax..solve..InvWork$LT$f64$GT$$u20$as$u20$lax..solve..InvWorkImpl$GT$::new::h90364bae97aaa942) in archive /opt/rustwide/target/debug/deps/liblax-058a2a60f9684f6d.rlib
[INFO] [stdout]           >>> referenced by solve.rs:204 (src/solve.rs:204)
[INFO] [stdout]           >>>               lax-058a2a60f9684f6d.lax.1e7061f5c647d11-cgu.03.rcgu.o:(_$LT$lax..solve..InvWork$LT$f64$GT$$u20$as$u20$lax..solve..InvWorkImpl$GT$::calc::hdd886a3d5db9c32d) in archive /opt/rustwide/target/debug/deps/liblax-058a2a60f9684f6d.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `shapers` (bin "shapers") due to 1 previous error; 9 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "829a25813412ab9121a6553665efaf645d49fd25816488a2a5954ff5f83c975e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "829a25813412ab9121a6553665efaf645d49fd25816488a2a5954ff5f83c975e", kill_on_drop: false }`
[INFO] [stdout] 829a25813412ab9121a6553665efaf645d49fd25816488a2a5954ff5f83c975e
