[INFO] fetching crate optlib 0.4.0... [INFO] testing optlib-0.4.0 against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025 [INFO] extracting crate optlib 0.4.0 into /workspace/builds/worker-65/source [INFO] validating manifest of crates.io crate optlib 0.4.0 on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate optlib 0.4.0 [INFO] finished tweaking crates.io crate optlib 0.4.0 [INFO] tweaked toml for crates.io crate optlib 0.4.0 written to /workspace/builds/worker-65/source/Cargo.toml [INFO] crate crates.io crate optlib 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f21823cfa9a0b4bae146d6ed76234edff0c6dd677f9a17f28ed94a717c842af7 [INFO] running `Command { std: "docker" "start" "-a" "f21823cfa9a0b4bae146d6ed76234edff0c6dd677f9a17f28ed94a717c842af7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f21823cfa9a0b4bae146d6ed76234edff0c6dd677f9a17f28ed94a717c842af7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f21823cfa9a0b4bae146d6ed76234edff0c6dd677f9a17f28ed94a717c842af7", kill_on_drop: false }` [INFO] [stdout] f21823cfa9a0b4bae146d6ed76234edff0c6dd677f9a17f28ed94a717c842af7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fa586dd60f7b30a5eb18488c767ff02e4385c14d8f3c6a2aac9add9a98c2b70 [INFO] running `Command { std: "docker" "start" "-a" "7fa586dd60f7b30a5eb18488c767ff02e4385c14d8f3c6a2aac9add9a98c2b70", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling optlib v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.22s [INFO] running `Command { std: "docker" "inspect" "7fa586dd60f7b30a5eb18488c767ff02e4385c14d8f3c6a2aac9add9a98c2b70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fa586dd60f7b30a5eb18488c767ff02e4385c14d8f3c6a2aac9add9a98c2b70", kill_on_drop: false }` [INFO] [stdout] 7fa586dd60f7b30a5eb18488c767ff02e4385c14d8f3c6a2aac9add9a98c2b70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f18140060e15f4952b9ed8b26d70267b05cd51f836c23c8e21d4a611efa44ce1 [INFO] running `Command { std: "docker" "start" "-a" "f18140060e15f4952b9ed8b26d70267b05cd51f836c23c8e21d4a611efa44ce1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling optlib-testfunc v0.1.0 [INFO] [stderr] Compiling optlib v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.43s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/optlib-981b17e6921f6fc5) [INFO] [stderr] Executable tests/genetic-paraboloid.rs (/opt/rustwide/target/debug/deps/genetic_paraboloid-edf4a6b1f905485f) [INFO] [stderr] Executable tests/genetic-rastrigin.rs (/opt/rustwide/target/debug/deps/genetic_rastrigin-2058e03a959b8a7e) [INFO] [stderr] Executable tests/genetic-rosenbrock.rs (/opt/rustwide/target/debug/deps/genetic_rosenbrock-81a2738eb534078b) [INFO] [stderr] Executable tests/genetic-schwefel.rs (/opt/rustwide/target/debug/deps/genetic_schwefel-08ca279738bae9a5) [INFO] [stderr] Executable tests/genetic-stat-paraboloid.rs (/opt/rustwide/target/debug/deps/genetic_stat_paraboloid-b0c84a12e27a1df5) [INFO] [stderr] Executable tests/particleswarm-paraboloid.rs (/opt/rustwide/target/debug/deps/particleswarm_paraboloid-99553cf702a0d860) [INFO] running `Command { std: "docker" "inspect" "f18140060e15f4952b9ed8b26d70267b05cd51f836c23c8e21d4a611efa44ce1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f18140060e15f4952b9ed8b26d70267b05cd51f836c23c8e21d4a611efa44ce1", kill_on_drop: false }` [INFO] [stdout] f18140060e15f4952b9ed8b26d70267b05cd51f836c23c8e21d4a611efa44ce1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ab1a0834cef1a980c640eb1e62b0e11b13a242aaca960915d4eee9d6e918130b [INFO] running `Command { std: "docker" "start" "-a" "ab1a0834cef1a980c640eb1e62b0e11b13a242aaca960915d4eee9d6e918130b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.75s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/optlib-981b17e6921f6fc5) [INFO] [stdout] [INFO] [stdout] running 94 tests [INFO] [stdout] test particleswarm::postmove::tests::test_empty ... ok [INFO] [stdout] test particleswarm::postmove::tests::test_inside_interval ... ok [INFO] [stdout] test particleswarm::postmove::tests::test_max ... ok [INFO] [stdout] test genetic::creation::vec_float::tests::test_population_size ... ok [INFO] [stdout] test particleswarm::postvelocitycalc::tests::test_max_velocity_abs_change ... ok [INFO] [stdout] test particleswarm::postmove::tests::test_mix ... ok [INFO] [stdout] test particleswarm::postvelocitycalc::tests::test_max_velocity_abs_empty ... ok [INFO] [stdout] test particleswarm::postmove::tests::test_min ... ok [INFO] [stdout] test particleswarm::postvelocitycalc::tests::test_max_velocity_dimensions_empty ... ok [INFO] [stdout] test particleswarm::postvelocitycalc::tests::test_max_velocity_abs_not_change ... ok [INFO] [stdout] test particleswarm::postvelocitycalc::tests::test_max_velocity_dimensions_not_change ... ok [INFO] [stdout] test particleswarm::tests::test_compare_floats ... ok [INFO] [stdout] test particleswarm::tests::test_find_best_particle_empty ... ok [INFO] [stdout] test particleswarm::tests::test_find_best_particle_many_01 ... ok [INFO] [stdout] test particleswarm::postvelocitycalc::tests::test_max_velocity_dimensions_fix ... ok [INFO] [stdout] test particleswarm::tests::test_find_best_particle_many_02 ... ok [INFO] [stdout] test particleswarm::tests::test_find_best_particle_single ... ok [INFO] [stdout] test particleswarm::tests::test_particle_move_to_better ... ok [INFO] [stdout] test particleswarm::tests::test_particle_move_to_worse ... ok [INFO] [stdout] test particleswarm::tests::test_particle_new ... ok [INFO] [stdout] test tools::statistics::tests::call_count_data_average_empty ... ok [INFO] [stdout] test tools::statistics::tests::call_count_data_average_single_one ... ok [INFO] [stdout] test tools::statistics::tests::call_count_data_average_several ... ok [INFO] [stdout] test tools::statistics::tests::call_count_data_average_single_two ... ok [INFO] [stdout] test tools::statistics::tests::call_count_data_average_single_zero ... ok [INFO] [stdout] test tools::statistics::tests::call_count_data_unite_01 ... ok [INFO] [stdout] test tools::statistics::tests::call_count_data_unite_02 ... ok [INFO] [stdout] test tools::statistics::tests::call_count_data_unite_03 ... ok [INFO] [stdout] test tools::statistics::tests::call_count_data_unite_empty ... ok [INFO] [stdout] test tools::statistics::tests::convergence_unite_02 ... ok [INFO] [stdout] test tools::statistics::tests::convergence_unite_01 ... ok [INFO] [stdout] test tools::statistics::tests::convergence_unite_04 ... ok [INFO] [stdout] test tools::statistics::tests::get_average_convergence_empty ... ok [INFO] [stdout] test genetic::creation::vec_float::tests::test_intervals ... ok [INFO] [stdout] test tools::statistics::tests::get_average_convergence_several_01 ... ok [INFO] [stdout] test tools::statistics::tests::get_average_convergence_several_02 ... ok [INFO] [stdout] test tools::statistics::tests::get_average_convergence_several_03 ... ok [INFO] [stdout] test tools::statistics::tests::get_average_convergence_single_01 ... ok [INFO] [stdout] test tools::statistics::tests::get_average_convergence_single_02 ... ok [INFO] [stdout] test tools::statistics::tests::get_average_goal_empty ... ok [INFO] [stdout] test tools::statistics::tests::get_average_goal_none_only ... ok [INFO] [stdout] test tools::statistics::tests::get_average_goal_several ... ok [INFO] [stdout] test tools::statistics::tests::get_average_goal_single ... ok [INFO] [stdout] test tools::statistics::tests::get_average_vec_float_none_only ... ok [INFO] [stdout] test tools::statistics::tests::get_average_vec_float_several_01 ... ok [INFO] [stdout] test tools::statistics::tests::get_average_vec_float_empty ... ok [INFO] [stdout] test tools::statistics::tests::get_average_vec_float_several_03 ... ok [INFO] [stdout] test tools::statistics::tests::get_average_vec_float_several_02 ... ok [INFO] [stdout] test tools::statistics::tests::get_average_vec_float_several_04 ... ok [INFO] [stdout] test tools::statistics::tests::get_average_vec_float_single ... ok [INFO] [stdout] test tools::statistics::tests::get_min_iterations_empty ... ok [INFO] [stdout] test tools::statistics::tests::get_min_iterations_several_01 ... ok [INFO] [stdout] test tools::statistics::tests::get_min_iterations_several_02 ... ok [INFO] [stdout] test tools::statistics::tests::get_min_iterations_single_01 ... ok [INFO] [stdout] test tools::statistics::tests::get_min_iterations_single_02 ... ok [INFO] [stdout] test tools::statistics::tests::get_standard_deviation_goal_equal ... ok [INFO] [stdout] test tools::statistics::tests::get_standard_deviation_goal_several ... ok [INFO] [stdout] test tools::statistics::tests::get_standard_deviation_goal_none_only ... ok [INFO] [stdout] test tools::statistics::tests::get_standard_deviation_goal_several_01 ... ok [INFO] [stdout] test tools::statistics::tests::get_standard_deviation_goal_single ... ok [INFO] [stdout] test tools::statistics::tests::get_standard_deviation_goal_several_02 ... ok [INFO] [stdout] test tools::statistics::tests::get_standard_deviation_vec_float_empty ... ok [INFO] [stdout] test tools::statistics::tests::get_standard_deviation_goal_empty ... ok [INFO] [stdout] test tools::statistics::tests::get_standard_deviation_vec_float_equal ... ok [INFO] [stdout] test tools::statistics::tests::get_standard_deviation_vec_float_single ... ok [INFO] [stdout] test tools::statistics::tests::get_standard_deviation_vec_float_none_only ... ok [INFO] [stdout] test tools::statistics::tests::get_success_rate_goal_empty ... ok [INFO] [stdout] test tools::statistics::tests::get_success_rate_goal_full_success_01 ... ok [INFO] [stdout] test tools::statistics::tests::get_success_rate_goal_full_success_02 ... ok [INFO] [stdout] test tools::statistics::tests::get_success_rate_goal_full_success_fail ... ok [INFO] [stdout] test tools::statistics::tests::get_success_rate_goal_full_success_half ... ok [INFO] [stdout] test tools::statistics::tests::get_success_rate_goal_full_success_two_of_three_01 ... ok [INFO] [stdout] test tools::statistics::tests::get_success_rate_goal_full_success_two_of_three_02 ... ok [INFO] [stdout] test tools::statistics::tests::get_success_rate_goal_none ... ok [INFO] [stdout] test tools::statistics::tests::get_success_rate_goal_none_many ... ok [INFO] [stdout] test tools::statistics::tests::get_success_rate_vec_solution_fail_single ... ok [INFO] [stdout] test tools::statistics::tests::get_success_rate_vec_solution_half_01 ... ok [INFO] [stdout] test tools::statistics::tests::get_success_rate_vec_solution_half_02 ... ok [INFO] [stdout] test tools::statistics::tests::get_success_rate_vec_solution_success_single ... ok [INFO] [stdout] test tools::statistics::tests::statistics_convergence_unite_empty ... ok [INFO] [stdout] test tools::statistics::tests::statistics_unite_results_01 ... ok [INFO] [stdout] test tools::statistics::tests::statistics_unite_results_02 ... ok [INFO] [stdout] test tools::statistics::tests::statistics_unite_results_03 ... ok [INFO] [stdout] test tools::tests::test_empty ... ok [INFO] [stdout] test tools::tests::test_intervals ... ok [INFO] [stdout] test genetic::creation::vec_float::tests::empty_population - should panic ... ok [INFO] [stdout] test genetic::creation::vec_float::tests::invalid_intervals_01 - should panic ... ok [INFO] [stdout] test genetic::creation::vec_float::tests::empty_intervals - should panic ... ok [INFO] [stdout] test genetic::creation::vec_float::tests::invalid_intervals_02 - should panic ... ok [INFO] [stdout] test genetic::creation::vec_float::tests::invalid_intervals_03 - should panic ... ok [INFO] [stdout] test tools::tests::invalid_intervals_01 - should panic ... ok [INFO] [stdout] test particleswarm::postvelocitycalc::tests::test_max_velocity_invalid_size - should panic ... ok [INFO] [stdout] test tools::tests::invalid_intervals_02 - should panic ... ok [INFO] [stdout] test tools::tests::invalid_intervals_03 - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 94 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/genetic-paraboloid.rs (/opt/rustwide/target/debug/deps/genetic_paraboloid-edf4a6b1f905485f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test genetic_paraboloid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.67s [INFO] [stdout] [INFO] [stderr] Running tests/genetic-rastrigin.rs (/opt/rustwide/target/debug/deps/genetic_rastrigin-2058e03a959b8a7e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/genetic-rosenbrock.rs (/opt/rustwide/target/debug/deps/genetic_rosenbrock-81a2738eb534078b) [INFO] [stdout] test genetic_rastrigin ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test genetic_rosenbrock ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- genetic_rosenbrock stdout ---- [INFO] [stdout] thread 'genetic_rosenbrock' panicked at 'called `Option::unwrap()` on a `None` value', tests/genetic-rosenbrock.rs:166:10 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558508a59b7d - std::backtrace_rs::backtrace::libunwind::trace::hf368f6ec047d835e [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x558508a59b7d - std::backtrace_rs::backtrace::trace_unsynchronized::h5deaa62eab82df22 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x558508a59b7d - std::sys_common::backtrace::_print_fmt::h5a1c3a24a936a045 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x558508a59b7d - ::fmt::h0219f75f359b565d [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x558508a7d0fc - core::fmt::write::hf0ed2ae6b5ba2d7d [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/fmt/mod.rs:1194:17 [INFO] [stdout] 5: 0x558508a560d1 - std::io::Write::write_fmt::h38d43b38044a5699 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/io/mod.rs:1655:15 [INFO] [stdout] 6: 0x558508a5b655 - std::sys_common::backtrace::_print::h733b600962ba33ce [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x558508a5b655 - std::sys_common::backtrace::print::h5dc0fa0616f7d4bf [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x558508a5b655 - std::panicking::default_hook::{{closure}}::h3151cab60fd16f06 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x558508a5b300 - std::panicking::default_hook::ha44b338b782f641e [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x558508a5bd38 - std::panicking::rust_panic_with_hook::hddbb61d11ae83bc7 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x558508a5bba9 - std::panicking::begin_panic_handler::{{closure}}::ha90ba42a51d96fb7 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:586:13 [INFO] [stdout] 12: 0x558508a5a034 - std::sys_common::backtrace::__rust_end_short_backtrace::hb2f712e9f2c19288 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x558508a5b919 - rust_begin_unwind [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x558508a7baf3 - core::panicking::panic_fmt::ha7e9b4e73b08c9d5 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/panicking.rs:142:14 [INFO] [stdout] 15: 0x558508a7b93d - core::panicking::panic::h3654f1e0559eeff1 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x5585089aabce - core::option::Option::unwrap::ha272a68228c790e2 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/option.rs:755:21 [INFO] [stdout] 17: 0x5585089a7c7c - genetic_rosenbrock::genetic_rosenbrock::h4bce8430e60d3be1 [INFO] [stdout] at /opt/rustwide/workdir/tests/genetic-rosenbrock.rs:163:24 [INFO] [stdout] 18: 0x5585089a778a - genetic_rosenbrock::genetic_rosenbrock::{{closure}}::h188e246e5ad06f4e [INFO] [stdout] at /opt/rustwide/workdir/tests/genetic-rosenbrock.rs:110:1 [INFO] [stdout] 19: 0x55850899171e - core::ops::function::FnOnce::call_once::he604c489915f0e7c [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 20: 0x5585089f0f63 - core::ops::function::FnOnce::call_once::h0dfe20f12b77bab0 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 21: 0x5585089f0f63 - test::__rust_begin_short_backtrace::h621e75342c56b813 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:573:5 [INFO] [stdout] 22: 0x5585089efd0a - as core::ops::function::FnOnce>::call_once::ha960722220d3e4e3 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 23: 0x5585089efd0a - as core::ops::function::FnOnce<()>>::call_once::h8d4f52e2b0282cfb [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x5585089efd0a - std::panicking::try::do_call::h482ae3b09291596d [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x5585089efd0a - std::panicking::try::h2ddddb26c086954d [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x5585089efd0a - std::panic::catch_unwind::h743b0e27e7a9c139 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x5585089efd0a - test::run_test_in_process::ha7740d79e504cc37 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:596:18 [INFO] [stdout] 28: 0x5585089efd0a - test::run_test::run_test_inner::{{closure}}::h8418baf60f7a06c4 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:490:39 [INFO] [stdout] 29: 0x5585089ba4bd - test::run_test::run_test_inner::{{closure}}::h0beb35daaa80ec66 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:517:37 [INFO] [stdout] 30: 0x5585089ba4bd - std::sys_common::backtrace::__rust_begin_short_backtrace::hb005f1ebb9b3ac0b [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 31: 0x5585089bffb8 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h496c50f972d6dc0f [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 32: 0x5585089bffb8 - as core::ops::function::FnOnce<()>>::call_once::ha5b8911111f511ea [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x5585089bffb8 - std::panicking::try::do_call::h084ed94d88677037 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:492:40 [INFO] [stdout] 34: 0x5585089bffb8 - std::panicking::try::h013a823fb6061e50 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:456:19 [INFO] [stdout] 35: 0x5585089bffb8 - std::panic::catch_unwind::h041e5fbe96cdc85b [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panic.rs:137:14 [INFO] [stdout] 36: 0x5585089bffb8 - std::thread::Builder::spawn_unchecked_::{{closure}}::h24aad6f3231b4f43 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 37: 0x5585089bffb8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88f4642fdc208aab [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 38: 0x558508a606d3 - as core::ops::function::FnOnce>::call_once::h21f4f903d484bbf8 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 39: 0x558508a606d3 - as core::ops::function::FnOnce>::call_once::h88143291d50223e5 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 40: 0x558508a606d3 - std::sys::unix::thread::Thread::new::thread_start::h21cad75f6abb068a [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7f03eda49609 - start_thread [INFO] [stdout] 42: 0x7f03ed819163 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] genetic_rosenbrock [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test genetic-rosenbrock' [INFO] running `Command { std: "docker" "inspect" "ab1a0834cef1a980c640eb1e62b0e11b13a242aaca960915d4eee9d6e918130b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab1a0834cef1a980c640eb1e62b0e11b13a242aaca960915d4eee9d6e918130b", kill_on_drop: false }` [INFO] [stdout] ab1a0834cef1a980c640eb1e62b0e11b13a242aaca960915d4eee9d6e918130b