[INFO] fetching crate gomez 0.5.1...
[INFO] testing gomez-0.5.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate gomez 0.5.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate gomez 0.5.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate gomez 0.5.1
[INFO] tweaked toml for crates.io crate gomez 0.5.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gomez 0.5.1 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 gomez 0.5.1 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 }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nalgebra-macros v0.2.2
[INFO] [stderr]   Downloaded matrixmultiply v0.3.10
[INFO] [stderr]   Downloaded fastrand-contrib v0.1.0
[INFO] [stderr]   Downloaded simba v0.8.1
[INFO] [stderr]   Downloaded getset v0.1.6
[INFO] [stderr]   Downloaded safe_arch v0.7.4
[INFO] [stderr]   Downloaded wide v0.7.33
[INFO] [stderr]   Downloaded nalgebra v0.32.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 }`
[INFO] [stdout] 926f8e7afc29d6c296de6149945fd970712f10d2d7e49f763b30982d33b4c465
[INFO] running `Command { std: "docker" "start" "-a" "926f8e7afc29d6c296de6149945fd970712f10d2d7e49f763b30982d33b4c465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "926f8e7afc29d6c296de6149945fd970712f10d2d7e49f763b30982d33b4c465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "926f8e7afc29d6c296de6149945fd970712f10d2d7e49f763b30982d33b4c465", kill_on_drop: false }`
[INFO] [stdout] 926f8e7afc29d6c296de6149945fd970712f10d2d7e49f763b30982d33b4c465
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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_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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f3b7e93108e2b9cd016059edf6fee276868920727bf1c6bffc42ea4620afe6e
[INFO] running `Command { std: "docker" "start" "-a" "7f3b7e93108e2b9cd016059edf6fee276868920727bf1c6bffc42ea4620afe6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling fastrand-contrib v0.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling simba v0.8.1
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling getset v0.1.6
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling nalgebra v0.32.6
[INFO] [stderr]    Compiling gomez v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.77s
[INFO] running `Command { std: "docker" "inspect" "7f3b7e93108e2b9cd016059edf6fee276868920727bf1c6bffc42ea4620afe6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f3b7e93108e2b9cd016059edf6fee276868920727bf1c6bffc42ea4620afe6e", kill_on_drop: false }`
[INFO] [stdout] 7f3b7e93108e2b9cd016059edf6fee276868920727bf1c6bffc42ea4620afe6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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_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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a56d49ff6b271cc32a8b86486ca19e550b99b24bfe66751dd8d4844288de14fd
[INFO] running `Command { std: "docker" "start" "-a" "a56d49ff6b271cc32a8b86486ca19e550b99b24bfe66751dd8d4844288de14fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling gomez v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "a56d49ff6b271cc32a8b86486ca19e550b99b24bfe66751dd8d4844288de14fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a56d49ff6b271cc32a8b86486ca19e550b99b24bfe66751dd8d4844288de14fd", kill_on_drop: false }`
[INFO] [stdout] a56d49ff6b271cc32a8b86486ca19e550b99b24bfe66751dd8d4844288de14fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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_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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c143ad7ee4254a6eb02a17b33cfa4cd261e636c056c2590a36160fcc6ea35e78
[INFO] running `Command { std: "docker" "start" "-a" "c143ad7ee4254a6eb02a17b33cfa4cd261e636c056c2590a36160fcc6ea35e78", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gomez-c80ba88faa3fe2df)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test algo::nelder_mead::tests::considering_domain ... ok
[INFO] [stdout] test algo::nelder_mead::tests::univariate_optimization ... ok
[INFO] [stdout] test algo::nelder_mead::tests::rosenbrock ... ok
[INFO] [stdout] test algo::steffensen::tests::sphere_liu ... ok
[INFO] [stdout] test algo::steffensen::tests::sphere_standard ... ok
[INFO] [stdout] test algo::trust_region::tests::infinite_solutions ... ok
[INFO] [stdout] test algo::trust_region::tests::sphere_optimization ... ok
[INFO] [stdout] test analysis::tests::non_linear_vars_detection_basic ... ok
[INFO] [stdout] test derivatives::tests::mixed_vars_gradient ... ok
[INFO] [stdout] test algo::steffensen::tests::stop_at_zero ... ok
[INFO] [stdout] test derivatives::tests::powell_jacobian_in_root ... ok
[INFO] [stdout] test algo::trust_region::tests::considering_domain ... ok
[INFO] [stdout] test derivatives::tests::mixed_vars_hessian ... ok
[INFO] [stdout] test analysis::tests::magnitude_when_bound_is_zero ... ok
[INFO] [stdout] test driver::tests::optimizer_no_progress ... ok
[INFO] [stdout] test derivatives::tests::rosenbrock_jacobian ... ok
[INFO] [stdout] test algo::trust_region::tests::rosenbrock_scaling ... ok
[INFO] [stdout] test driver::tests::solver_basic_use_case ... ok
[INFO] [stdout] test driver::tests::optimizer_basic_use_case ... ok
[INFO] [stdout] test algo::trust_region::tests::rosenbrock ... ok
[INFO] [stdout] test driver::tests::solver_custom ... ok
[INFO] [stdout] test driver::tests::solver_initial ... ok
[INFO] [stdout] test driver::tests::solver_initial_in_domain ... ok
[INFO] [stdout] test analysis::tests::magnitude ... ok
[INFO] [stdout] test driver::tests::optimizer_initial ... ok
[INFO] [stdout] test driver::tests::optimizer_initial_in_domain ... ok
[INFO] [stdout] test algo::steffensen::tests::infinite_solutions ... ok
[INFO] [stdout] test analysis::tests::magnitude_edge_cases ... ok
[INFO] [stdout] test driver::tests::optimizer_custom ... ok
[INFO] [stdout] test algo::trust_region::tests::rosenbrock_optimization ... ok
[INFO] [stdout] test algo::nelder_mead::tests::rosenbrock_scaling ... ok
[INFO] [stdout] test algo::lipo::tests::sphere_optimization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gomez
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/core/function.rs - core::function::Function (line 11) ... ok
[INFO] [stdout] test src/core/optimizer.rs - core::optimizer::Optimizer (line 19) ... ok
[INFO] [stdout] test src/core/solver.rs - core::solver::Solver (line 19) ... ok
[INFO] [stdout] test src/core/system.rs - core::system::System (line 14) ... ok
[INFO] [stdout] test src/driver.rs - driver (line 36) ... ok
[INFO] [stdout] test src/driver.rs - driver (line 10) ... ok
[INFO] [stdout] test src/driver.rs - driver (line 112) ... ok
[INFO] [stdout] test src/lib.rs - (line 179) ... ok
[INFO] [stdout] test src/lib.rs - (line 120) ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/driver.rs - driver (line 66) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c143ad7ee4254a6eb02a17b33cfa4cd261e636c056c2590a36160fcc6ea35e78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c143ad7ee4254a6eb02a17b33cfa4cd261e636c056c2590a36160fcc6ea35e78", kill_on_drop: false }`
[INFO] [stdout] c143ad7ee4254a6eb02a17b33cfa4cd261e636c056c2590a36160fcc6ea35e78