[INFO] fetching crate argmin_testfunctions 0.3.0...
[INFO] testing argmin_testfunctions-0.3.0 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate argmin_testfunctions 0.3.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate argmin_testfunctions 0.3.0
[INFO] finished tweaking crates.io crate argmin_testfunctions 0.3.0
[INFO] tweaked toml for crates.io crate argmin_testfunctions 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate argmin_testfunctions 0.3.0 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate argmin_testfunctions 0.3.0 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded finitediff v0.1.4
[INFO] [stderr]   Downloaded proc-macro2 v1.0.95
[INFO] [stderr]   Downloaded rustversion v1.0.21
[INFO] [stderr]   Downloaded bitflags v2.9.1
[INFO] [stderr]   Downloaded regex v1.10.6
[INFO] [stderr]   Downloaded clap v4.5.41
[INFO] [stderr]   Downloaded rustix v1.0.7
[INFO] [stderr]   Downloaded num-rational v0.4.2
[INFO] [stderr]   Downloaded syn v2.0.104
[INFO] [stderr]   Downloaded criterion-plot v0.6.0
[INFO] [stderr]   Downloaded criterion v0.7.0
[INFO] [stderr]   Downloaded num v0.4.3
[INFO] [stderr]   Downloaded num-complex v0.4.6
[INFO] [stderr]   Downloaded clap_builder v4.5.41
[INFO] [stderr]   Downloaded libc v0.2.174
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c34be206a877d73dd333c9eb6813e97f25654ac53a3bd50e002bf86111ba3406
[INFO] running `Command { std: "docker" "start" "-a" "c34be206a877d73dd333c9eb6813e97f25654ac53a3bd50e002bf86111ba3406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c34be206a877d73dd333c9eb6813e97f25654ac53a3bd50e002bf86111ba3406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c34be206a877d73dd333c9eb6813e97f25654ac53a3bd50e002bf86111ba3406", kill_on_drop: false }`
[INFO] [stdout] c34be206a877d73dd333c9eb6813e97f25654ac53a3bd50e002bf86111ba3406
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2390f3bc8b49ed5c51a9f822ed51068bb81c080f16d24d7f1aa9bf8b6d0681aa
[INFO] running `Command { std: "docker" "start" "-a" "2390f3bc8b49ed5c51a9f822ed51068bb81c080f16d24d7f1aa9bf8b6d0681aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling argmin_testfunctions v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.32s
[INFO] running `Command { std: "docker" "inspect" "2390f3bc8b49ed5c51a9f822ed51068bb81c080f16d24d7f1aa9bf8b6d0681aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2390f3bc8b49ed5c51a9f822ed51068bb81c080f16d24d7f1aa9bf8b6d0681aa", kill_on_drop: false }`
[INFO] [stdout] 2390f3bc8b49ed5c51a9f822ed51068bb81c080f16d24d7f1aa9bf8b6d0681aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 586b16b963b69efda505ff9e6f8f4ee0e81fdf885a34447fcdf5f61bc2b3d60d
[INFO] running `Command { std: "docker" "start" "-a" "586b16b963b69efda505ff9e6f8f4ee0e81fdf885a34447fcdf5f61bc2b3d60d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling finitediff v0.1.4
[INFO] [stderr]    Compiling proptest v1.7.0
[INFO] [stderr]    Compiling argmin_testfunctions v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3m 57s
[INFO] running `Command { std: "docker" "inspect" "586b16b963b69efda505ff9e6f8f4ee0e81fdf885a34447fcdf5f61bc2b3d60d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "586b16b963b69efda505ff9e6f8f4ee0e81fdf885a34447fcdf5f61bc2b3d60d", kill_on_drop: false }`
[INFO] [stdout] 586b16b963b69efda505ff9e6f8f4ee0e81fdf885a34447fcdf5f61bc2b3d60d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e1157802aca1906c529661495da626fcfb13b520d3cc6661f36334ff54b0bf3
[INFO] running `Command { std: "docker" "start" "-a" "1e1157802aca1906c529661495da626fcfb13b520d3cc6661f36334ff54b0bf3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/argmin_testfunctions-2f03fa9a899182bb)
[INFO] [stdout] 
[INFO] [stdout] running 97 tests
[INFO] [stdout] test ackley::tests::test_ackley_hessian_const_finitediff ... ok
[INFO] [stdout] test ackley::tests::test_ackley_derivative_finitediff ... ok
[INFO] [stdout] test ackley::tests::test_parameters ... ok
[INFO] [stdout] test beale::tests::test_beale_derivative ... ok
[INFO] [stdout] test beale::tests::test_beale_hessian_finitediff ... ok
[INFO] [stdout] test beale::tests::test_beale_optimum ... ok
[INFO] [stdout] test booth::tests::test_booth_optimum ... ok
[INFO] [stdout] test booth::tests::test_booth_derivative_finitediff ... ok
[INFO] [stdout] test ackley::tests::test_ackley_derivative_const_finitediff ... ok
[INFO] [stdout] test crossintray::tests::test_cross_in_tray_hessian_finitediff ... ok
[INFO] [stdout] test bukin::tests::test_bukin_n6_derivative_finitediff ... ok
[INFO] [stdout] test crossintray::tests::test_cross_in_tray_derivative_finitediff ... ok
[INFO] [stdout] test crossintray::tests::test_cross_in_tray_optimum ... ok
[INFO] [stdout] test easom::tests::test_easom_derivative_finitediff ... ok
[INFO] [stdout] test easom::tests::test_easom_hessian_finitediff ... ok
[INFO] [stdout] test easom::tests::test_easom_optimum ... ok
[INFO] [stdout] test eggholder::tests::test_eggholder_derivative_finitediff ... ok
[INFO] [stdout] test eggholder::tests::test_eggholder_hessian_finitediff ... ok
[INFO] [stdout] test eggholder::tests::test_eggholder_optimum ... ok
[INFO] [stdout] test goldsteinprice::tests::test_goldsteinprice_derivative_finitediff ... ok
[INFO] [stdout] test bukin::tests::test_bukin_n6_hessian_finitediff ... ok
[INFO] [stdout] test booth::tests::test_booth_hessian ... ok
[INFO] [stdout] test ackley::tests::test_ackley_optimum ... ok
[INFO] [stdout] test bukin::tests::test_bukin_n6_optimum ... ok
[INFO] [stdout] test goldsteinprice::tests::test_goldsteinprice_hessian_finitediff ... ok
[INFO] [stdout] test goldsteinprice::tests::test_goldsteinprice_derivative_finitediff_narrow ... ok
[INFO] [stdout] test goldsteinprice::tests::test_goldsteinprice_hessian_finitediff_narrow ... ok
[INFO] [stdout] test goldsteinprice::tests::test_goldsteinprice_optimum ... ok
[INFO] [stdout] test himmelblau::tests::test_himmelblau_hessian_finitediff ... ok
[INFO] [stdout] test himmelblau::tests::test_himmelblau_derivative_finitediff ... ok
[INFO] [stdout] test holdertable::tests::test_holder_table_hessian_finitediff ... ok
[INFO] [stdout] test holdertable::tests::test_holder_table_optimum ... ok
[INFO] [stdout] test levy::tests::test_levy_derivative_finitediff ... ok
[INFO] [stdout] test levy::tests::test_levy_hessian_const_finitediff ... ok
[INFO] [stdout] test ackley::tests::test_ackley_hessian_finitediff ... ok
[INFO] [stdout] test levy::tests::test_levy_hessian_finitediff ... ok
[INFO] [stdout] test levy::tests::test_levy_optimum ... ok
[INFO] [stdout] test levy::tests::test_levy_n13_derivative_finitediff ... ok
[INFO] [stdout] test levy::tests::test_levy_n13_hessian_finitediff ... ok
[INFO] [stdout] test levy::tests::test_levy_n13_optimum ... ok
[INFO] [stdout] test matyas::tests::test_matyas_derivative ... ok
[INFO] [stdout] test matyas::tests::test_matyas_hessian ... ok
[INFO] [stdout] test matyas::tests::test_matyas_optimum ... ok
[INFO] [stdout] test mccormick::tests::test_mccormick_derivative_finitediff ... ok
[INFO] [stdout] test picheny::tests::test_picheny_derivative ... ok
[INFO] [stdout] test himmelblau::tests::test_himmelblau_optimum ... ok
[INFO] [stdout] test picheny::tests::test_picheny_optimum ... ok
[INFO] [stdout] test holdertable::tests::test_holder_table_derivative_finitediff ... ok
[INFO] [stdout] test rastrigin::tests::test_rastrigin_a_derivative_optimum ... ok
[INFO] [stdout] test levy::tests::test_levy_derivative_const_finitediff ... ok
[INFO] [stdout] test rastrigin::tests::test_parameter_a ... ok
[INFO] [stdout] test rastrigin::tests::test_rastrigin_a_derivative_const_optimum ... ok
[INFO] [stdout] test mccormick::tests::test_mccormick_hessian_finitediff ... ok
[INFO] [stdout] test mccormick::tests::test_mccormick_optimum ... ok
[INFO] [stdout] test picheny::tests::test_picheny_hessian_finitediff ... ok
[INFO] [stdout] test rastrigin::tests::test_rastrigin_derivative_const_finitediff ... ok
[INFO] [stdout] test rastrigin::tests::test_rastrigin_optimum ... ok
[INFO] [stdout] test rosenbrock::tests::test_rosenbrock_derivative_const_finitediff ... ok
[INFO] [stdout] test rosenbrock::tests::test_rosenbrock_derivative_const_optimum ... ok
[INFO] [stdout] test rosenbrock::tests::test_rosenbrock_hessian ... ok
[INFO] [stdout] test rosenbrock::tests::test_rosenbrock_hessian_const ... ok
[INFO] [stdout] test rosenbrock::tests::test_rosenbrock_derivative_finitediff ... ok
[INFO] [stdout] test rosenbrock::tests::test_rosenbrock_derivative_optimum ... ok
[INFO] [stdout] test rastrigin::tests::test_rastrigin_hessian_const_finitediff ... ok
[INFO] [stdout] test rastrigin::tests::test_rastrigin_derivative_finitediff ... ok
[INFO] [stdout] test schaffer::tests::test_schaffer_n2_optimum ... ok
[INFO] [stdout] test schaffer::tests::test_schaffer_n2_derivative_finitediff ... ok
[INFO] [stdout] test schaffer::tests::test_schaffer_n2_hessian_finitediff ... ok
[INFO] [stdout] test rosenbrock::tests::test_rosenbrock_hessian_const_finitediff ... ok
[INFO] [stdout] test schaffer::tests::test_schaffer_n4_derivative_finitediff ... ok
[INFO] [stdout] test schaffer::tests::test_schaffer_n4_optimum ... ok
[INFO] [stdout] test schaffer::tests::test_schaffer_n4_hessian_finitediff ... ok
[INFO] [stdout] test sphere::tests::test_sphere_derivative ... ok
[INFO] [stdout] test rosenbrock::tests::test_rosenbrock_hessian_finitediff ... ok
[INFO] [stdout] test sphere::tests::test_sphere ... ok
[INFO] [stdout] test rosenbrock::tests::test_rosenbrock_optimum ... ok
[INFO] [stdout] test sphere::tests::test_sphere_derivative_const_finitediff ... ok
[INFO] [stdout] test sphere::tests::test_sphere_hessian_const ... ok
[INFO] [stdout] test sphere::tests::test_sphere_hessian ... ok
[INFO] [stdout] test sphere::tests::test_sphere_derivative_const ... ok
[INFO] [stdout] test sphere::tests::test_sphere_hessian_const_finitediff ... ok
[INFO] [stdout] test sphere::tests::test_sphere_optimum ... ok
[INFO] [stdout] test styblinskitang::tests::test_styblinski_tang_derivative_const_finitediff ... ok
[INFO] [stdout] test styblinskitang::tests::test_styblinski_tang_derivative_finitediff ... ok
[INFO] [stdout] test sphere::tests::test_sphere_hessian_finitediff ... ok
[INFO] [stdout] test styblinskitang::tests::test_styblinski_tang_hessian_const_finitediff ... ok
[INFO] [stdout] test sphere::tests::test_sphere_derivative_finitediff ... ok
[INFO] [stdout] test styblinskitang::tests::test_styblinski_tang_hessian_finitediff ... ok
[INFO] [stdout] test zero::tests::test_zero ... ok
[INFO] [stdout] test zero::tests::test_zero_derivative ... ok
[INFO] [stdout] test zero::tests::test_zero_hessian ... ok
[INFO] [stdout] test threehumpcamel::tests::test_threehumpcamel_derivative ... ok
[INFO] [stdout] test threehumpcamel::tests::test_threehumpcamel_hessian_finitediff ... ok
[INFO] [stdout] test threehumpcamel::tests::test_threehumpcamel_optimum ... ok
[INFO] [stdout] test rastrigin::tests::test_rastrigin_hessian_finitediff ... ok
[INFO] [stdout] test levy::tests::test_levy_param_length - should panic ... ok
[INFO] [stdout] test styblinskitang::tests::test_styblinski_tang_optimum ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- styblinskitang::tests::test_styblinski_tang_optimum stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'styblinskitang::tests::test_styblinski_tang_optimum' panicked at src/styblinskitang.rs:142:9:
[INFO] [stdout] assert_relative_eq!(styblinski_tang(&[-2.903534_f32, -2.903534_f32, -2.903534_f32]), -117.49849, epsilon = f32::EPSILON)
[INFO] [stdout] 
[INFO] [stdout]     left  = -117.498505
[INFO] [stdout]     right = -117.49849
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x606d850e50c2 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x606d850e50c2 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x606d850e50c2 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x606d850e50c2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x606d8510bfe3 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x606d8510bfe3 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x606d850e1c23 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x606d850e1c23 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x606d850e4f12 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x606d850e66ec - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x606d850e6542 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x606d85096414 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x606d85096414 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x606d850e71cb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x606d850e71cb - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x606d850e6e9a - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x606d850e55c9 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x606d850e6b2d - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x606d85109d30 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x606d8505baaa - argmin_testfunctions::styblinskitang::tests::test_styblinski_tang_optimum::h814f4e49f3eafa22
[INFO] [stdout]                                at /opt/rustwide/workdir/src/styblinskitang.rs:142:9
[INFO] [stdout]   20:     0x606d850303b9 - argmin_testfunctions::styblinskitang::tests::test_styblinski_tang_optimum::{{closure}}::h3c164d1abee3a0c6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/styblinskitang.rs:141:38
[INFO] [stdout]   21:     0x606d850303b9 - core::ops::function::FnOnce::call_once::h9fd9dc194d0a16f5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x606d8509bb9b - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x606d8509bb9b - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   24:     0x606d8509ad8e - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   25:     0x606d8509ad8e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   26:     0x606d8509ad8e - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   27:     0x606d8509ad8e - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   28:     0x606d8509ad8e - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x606d8509ad8e - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   30:     0x606d8509ad8e - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   31:     0x606d8505e904 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   32:     0x606d8505e904 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   33:     0x606d850622da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   34:     0x606d850622da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   35:     0x606d850622da - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   36:     0x606d850622da - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   37:     0x606d850622da - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x606d850622da - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   39:     0x606d850622da - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x606d850ea2d7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   41:     0x606d850ea2d7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   42:     0x606d850ea2d7 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   43:     0x755fd87f8aa4 - <unknown>
[INFO] [stdout]   44:     0x755fd8885a34 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     styblinskitang::tests::test_styblinski_tang_optimum
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 96 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "1e1157802aca1906c529661495da626fcfb13b520d3cc6661f36334ff54b0bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e1157802aca1906c529661495da626fcfb13b520d3cc6661f36334ff54b0bf3", kill_on_drop: false }`
[INFO] [stdout] 1e1157802aca1906c529661495da626fcfb13b520d3cc6661f36334ff54b0bf3
