[INFO] fetching crate symthaea-fep 0.1.0...
[INFO] testing symthaea-fep-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate symthaea-fep 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate symthaea-fep 0.1.0
[INFO] finished tweaking crates.io crate symthaea-fep 0.1.0
[INFO] tweaked toml for crates.io crate symthaea-fep 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate symthaea-fep 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate symthaea-fep 0.1.0 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" "+beta-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddcf3caca771a258f376e879ca2b527dc1cde0d9d0a4982c58fcd8a414de3a14
[INFO] running `Command { std: "docker" "start" "-a" "ddcf3caca771a258f376e879ca2b527dc1cde0d9d0a4982c58fcd8a414de3a14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddcf3caca771a258f376e879ca2b527dc1cde0d9d0a4982c58fcd8a414de3a14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddcf3caca771a258f376e879ca2b527dc1cde0d9d0a4982c58fcd8a414de3a14", kill_on_drop: false }`
[INFO] [stdout] ddcf3caca771a258f376e879ca2b527dc1cde0d9d0a4982c58fcd8a414de3a14
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cac45ef57b0c8ad1f2889a56402badb07a123a9bfa2518acbb336f4e0626e1f0
[INFO] running `Command { std: "docker" "start" "-a" "cac45ef57b0c8ad1f2889a56402badb07a123a9bfa2518acbb336f4e0626e1f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling symthaea-fep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `Command { std: "docker" "inspect" "cac45ef57b0c8ad1f2889a56402badb07a123a9bfa2518acbb336f4e0626e1f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cac45ef57b0c8ad1f2889a56402badb07a123a9bfa2518acbb336f4e0626e1f0", kill_on_drop: false }`
[INFO] [stdout] cac45ef57b0c8ad1f2889a56402badb07a123a9bfa2518acbb336f4e0626e1f0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2665c00fd813642c5118de9576466182572f9013ea2282cf68d60fdc4325b751
[INFO] running `Command { std: "docker" "start" "-a" "2665c00fd813642c5118de9576466182572f9013ea2282cf68d60fdc4325b751", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling symthaea-fep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling proptest v1.11.0
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 38.64s
[INFO] running `Command { std: "docker" "inspect" "2665c00fd813642c5118de9576466182572f9013ea2282cf68d60fdc4325b751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2665c00fd813642c5118de9576466182572f9013ea2282cf68d60fdc4325b751", kill_on_drop: false }`
[INFO] [stdout] 2665c00fd813642c5118de9576466182572f9013ea2282cf68d60fdc4325b751
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 28ea53e2719aa1211456236d8afaa376adcd71f9d0e8b3d546dc58edfdaa65d2
[INFO] running `Command { std: "docker" "start" "-a" "28ea53e2719aa1211456236d8afaa376adcd71f9d0e8b3d546dc58edfdaa65d2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/symthaea_fep-2cc8dea5554652b7)
[INFO] [stdout] running 163 tests
[INFO] [stdout] test markov_blanket::proptests::learning_rate_has_floor ... ok
[INFO] [stdout] test markov_blanket::proptests::permeability_bounded ... ok
[INFO] [stdout] test markov_blanket::tests::test_coalescence_detection ... ok
[INFO] [stdout] test markov_blanket::tests::test_coalition_two_clusters ... ok
[INFO] [stdout] test markov_blanket::tests::test_conscious_collective_threshold ... ok
[INFO] [stdout] test markov_blanket::tests::test_custom_alpha ... ok
[INFO] [stdout] test markov_blanket::tests::test_ema_smoothing_prevents_oscillation ... ok
[INFO] [stdout] test markov_blanket::tests::test_empty_peers_no_coalitions ... ok
[INFO] [stdout] test markov_blanket::tests::test_gate_observation_attenuates_under_threat ... ok
[INFO] [stdout] test markov_blanket::tests::test_gate_observation_passes_through_when_safe ... ok
[INFO] [stdout] test markov_blanket::tests::test_high_safety_thins_blanket ... ok
[INFO] [stdout] test markov_blanket::tests::test_high_threat_thickens_blanket ... ok
[INFO] [stdout] test markov_blanket::tests::test_learning_rate_modulation ... ok
[INFO] [stdout] test markov_blanket::tests::test_not_coalescence_ready_under_threat ... ok
[INFO] [stdout] test markov_blanket::tests::test_not_conscious_low_cohesion ... ok
[INFO] [stdout] test markov_blanket::proptests::gated_observation_interpolates ... ok
[INFO] [stdout] test markov_blanket::tests::test_not_conscious_too_few_members ... ok
[INFO] [stdout] test markov_blanket::tests::test_permeability_floor_prevents_solipsism ... ok
[INFO] [stdout] test markov_blanket::tests::test_sensory_precision_modulation ... ok
[INFO] [stdout] test markov_blanket::tests::test_single_peer_no_coalition ... ok
[INFO] [stdout] test markov_blanket::tests::test_telemetry_generation ... ok
[INFO] [stdout] test markov_blanket::tests::test_trend_opens_under_safety ... ok
[INFO] [stdout] test td_learning::tests::test_confidence_decay_respects_minimum ... ok
[INFO] [stdout] test td_learning::tests::test_confidence_increases_with_observations ... ok
[INFO] [stdout] test td_learning::tests::test_confidence_tracker_initial_min ... ok
[INFO] [stdout] test td_learning::tests::test_construction_default_config ... ok
[INFO] [stdout] test td_learning::tests::test_construction_without_traces ... ok
[INFO] [stdout] test td_learning::tests::test_discount_factor_zero ... ok
[INFO] [stdout] test td_learning::tests::test_eligibility_traces_accumulate ... ok
[INFO] [stdout] test td_learning::tests::test_eligibility_traces_decay_reduces_values ... ok
[INFO] [stdout] test td_learning::tests::test_eligibility_traces_new_zeros ... ok
[INFO] [stdout] test td_learning::tests::test_eligibility_traces_reset_zeros_all ... ok
[INFO] [stdout] test td_learning::tests::test_eligibility_traces_update_increases_values ... ok
[INFO] [stdout] test td_learning::tests::test_high_learning_rate_effect ... ok
[INFO] [stdout] test td_learning::tests::test_learning_rate_decay_decreases ... ok
[INFO] [stdout] test td_learning::tests::test_confidence_saturates_below_one ... ok
[INFO] [stdout] test markov_blanket::proptests::topology_preserves_bounds ... ok
[INFO] [stdout] test td_learning::tests::test_likelihood_confidence_updates ... ok
[INFO] [stdout] test td_learning::tests::test_negative_reward_scenario ... ok
[INFO] [stdout] test markov_blanket::tests::test_coalition_identification_basic ... ok
[INFO] [stdout] test td_learning::tests::test_observe_transition_increments_update_count ... ok
[INFO] [stdout] test markov_blanket::proptests::collective_phi_exceeds_internal ... ok
[INFO] [stdout] test td_learning::tests::test_observe_transition_returns_finite_td_error ... ok
[INFO] [stdout] test td_learning::tests::test_reset_traces_clears_eligibility ... ok
[INFO] [stdout] test td_learning::tests::test_stats_reflect_learner_state ... ok
[INFO] [stdout] test td_learning::tests::test_update_model_transition_rows_sum_to_one ... ok
[INFO] [stdout] test td_learning::tests::test_update_model_updates_value_weights ... ok
[INFO] [stdout] test td_learning::tests::test_transition_history_respects_max_capacity ... ok
[INFO] [stdout] test td_learning::tests::test_update_model_modifies_transition_matrix ... ok
[INFO] [stdout] test td_learning::tests::test_with_and_without_traces_both_produce_finite_results ... ok
[INFO] [stdout] test td_learning::tests::test_zero_reward_td_error ... ok
[INFO] [stdout] test tests::test_active_inference_action_selection ... ok
[INFO] [stdout] test tests::test_active_inference_agent_creation ... ok
[INFO] [stdout] test tests::test_active_inference_learning ... ok
[INFO] [stdout] test tests::test_active_inference_perception ... ok
[INFO] [stdout] test tests::test_agent_config_default_values ... ok
[INFO] [stdout] test tests::test_agent_current_free_energy_before_perceive ... ok
[INFO] [stdout] test tests::test_agent_learn_from_outcome ... ok
[INFO] [stdout] test tests::test_agent_observe_transition_without_td ... ok
[INFO] [stdout] test td_learning::tests::test_value_function_updates_toward_reward ... ok
[INFO] [stdout] test tests::test_agent_act_returns_valid_outcome ... ok
[INFO] [stdout] test tests::test_agent_reset ... ok
[INFO] [stdout] test tests::test_agent_with_td_learning_disabled ... ok
[INFO] [stdout] test tests::test_blanket_nan_inputs_safe ... ok
[INFO] [stdout] test tests::test_agent_with_td_learning_enabled ... ok
[INFO] [stdout] test tests::test_blanket_reset_returns_to_default ... ok
[INFO] [stdout] test markov_blanket::proptests::effective_is_geometric_mean ... ok
[INFO] [stdout] test tests::test_blanket_telemetry_snapshot_complete ... ok
[INFO] [stdout] test tests::test_bridge_process_with_action ... ok
[INFO] [stdout] test tests::test_blanket_topology_extreme_constraints ... ok
[INFO] [stdout] test tests::test_cognitive_loop_bridge ... ok
[INFO] [stdout] test tests::test_bridge_reset_clears_state ... ok
[INFO] [stdout] test tests::test_cognitive_loop_bridge_goals ... ok
[INFO] [stdout] test tests::test_cognitive_loop_bridge_end_episode ... ok
[INFO] [stdout] test td_learning::tests::test_observe_transition_records_history ... ok
[INFO] [stdout] test markov_blanket::tests::test_ceiling_prevents_dissolution ... ok
[INFO] [stdout] test tests::test_e2e_ubuntu_coalescence_lifecycle ... ok
[INFO] [stdout] test tests::test_efe_novelty_decreases_with_repetition ... ok
[INFO] [stdout] test tests::test_eligibility_traces_action_clamped ... ok
[INFO] [stdout] test tests::test_eligibility_traces_creation ... ok
[INFO] [stdout] test tests::test_efe_set_preferences ... ok
[INFO] [stdout] test tests::test_eligibility_traces_decay ... ok
[INFO] [stdout] test tests::test_eligibility_traces_out_of_range_update ... ok
[INFO] [stdout] test tests::test_cognitive_loop_bridge_with_td ... ok
[INFO] [stdout] test tests::test_eligibility_traces_update ... ok
[INFO] [stdout] test tests::test_enhanced_bridge_precision_threshold_clamped ... ok
[INFO] [stdout] test tests::test_enhanced_bridge_reset_clears_everything ... ok
[INFO] [stdout] test tests::test_enhanced_fep_bridge_cycle ... ok
[INFO] [stdout] test tests::test_enhanced_bridge_action_outcome_coupling_evolves ... ok
[INFO] [stdout] test tests::test_enhanced_fep_bridge_end_episode ... ok
[INFO] [stdout] test tests::test_enhanced_fep_bridge_precision_gating ... ok
[INFO] [stdout] test tests::test_expected_free_energy ... ok
[INFO] [stdout] test tests::test_eligibility_traces_reset_zeroes_all ... ok
[INFO] [stdout] test tests::test_free_energy_computation ... ok
[INFO] [stdout] test tests::test_free_energy_running_average ... ok
[INFO] [stdout] test tests::test_enhanced_fep_bridge_learning_signal ... ok
[INFO] [stdout] test tests::test_free_energy_history_bounded ... ok
[INFO] [stdout] test tests::test_free_energy_trend ... ok
[INFO] [stdout] test tests::test_generative_model_creation ... ok
[INFO] [stdout] test tests::test_generative_model_learn_transition ... ok
[INFO] [stdout] test tests::test_generative_model_prediction ... ok
[INFO] [stdout] test tests::test_generative_model_prediction_finite ... ok
[INFO] [stdout] test tests::test_generative_model_transition_rows_sum_to_one ... ok
[INFO] [stdout] test tests::test_hidden_state_confidence_bounded ... ok
[INFO] [stdout] test tests::test_hidden_state_creation ... ok
[INFO] [stdout] test tests::test_hidden_state_entropy ... ok
[INFO] [stdout] test tests::test_hidden_state_mode_entropy_single_mode ... ok
[INFO] [stdout] test tests::test_hidden_state_mode_entropy_uniform ... ok
[INFO] [stdout] test tests::test_hidden_state_total_uncertainty_finite ... ok
[INFO] [stdout] test tests::test_hidden_state_with_modes ... ok
[INFO] [stdout] test tests::test_is_surprised ... ok
[INFO] [stdout] test tests::test_learning_rate_decay_works ... ok
[INFO] [stdout] test tests::test_model_confidence_tracker_avg_empty ... ok
[INFO] [stdout] test tests::test_model_confidence_tracker_decay_respects_minimum ... ok
[INFO] [stdout] test tests::test_model_confidence_tracker_saturates ... ok
[INFO] [stdout] test tests::test_model_improves_prediction_accuracy ... ok
[INFO] [stdout] test tests::test_hidden_state_variance_inverse_of_precision ... ok
[INFO] [stdout] test tests::test_motor_command_confidence_clamped ... ok
[INFO] [stdout] test tests::test_motor_command_creation ... ok
[INFO] [stdout] test tests::test_motor_command_intensity_clamped ... ok
[INFO] [stdout] test tests::test_motor_command_noop_high_intensity_is_meaningful ... ok
[INFO] [stdout] test tests::test_motor_command_noop_low_intensity_not_meaningful ... ok
[INFO] [stdout] test tests::test_motor_command_type_conversion ... ok
[INFO] [stdout] test tests::test_motor_command_type_overflow_is_noop ... ok
[INFO] [stdout] test tests::test_model_confidence_tracker ... ok
[INFO] [stdout] test tests::test_motor_system_average_prediction_error_empty ... ok
[INFO] [stdout] test tests::test_motor_system_command_history_bounded ... ok
[INFO] [stdout] test tests::test_motor_system_average_prediction_error_tracks ... ok
[INFO] [stdout] test tests::test_motor_system_default ... ok
[INFO] [stdout] test tests::test_motor_command_type_round_trip_all ... ok
[INFO] [stdout] test tests::test_motor_system_execute ... ok
[INFO] [stdout] test tests::test_motor_system_proprioceptive_state ... ok
[INFO] [stdout] test tests::test_motor_system_reset ... ok
[INFO] [stdout] test tests::test_motor_system_stats ... ok
[INFO] [stdout] test tests::test_observation_creation ... ok
[INFO] [stdout] test tests::test_observation_empty_values ... ok
[INFO] [stdout] test tests::test_observation_new_constructor ... ok
[INFO] [stdout] test tests::test_precision_estimator ... ok
[INFO] [stdout] test tests::test_observe_transition_method ... ok
[INFO] [stdout] test tests::test_precision_estimator_action_update ... ok
[INFO] [stdout] test tests::test_precision_estimator_all_precisions_bounded ... ok
[INFO] [stdout] test tests::test_precision_estimator_perceptual_precision ... ok
[INFO] [stdout] test tests::test_precision_stability ... ok
[INFO] [stdout] test tests::test_state_transition_construction ... ok
[INFO] [stdout] test tests::test_summary ... ok
[INFO] [stdout] test tests::test_td_config_default_values ... ok
[INFO] [stdout] test tests::test_td_learner_creation ... ok
[INFO] [stdout] test tests::test_td_learner_learning_rate_decay ... ok
[INFO] [stdout] test tests::test_td_learner_min_learning_rate ... ok
[INFO] [stdout] test tests::test_td_learner_observe_transition ... ok
[INFO] [stdout] test tests::test_td_learner_reset_traces_clears ... ok
[INFO] [stdout] test tests::test_td_learner_stats_output ... ok
[INFO] [stdout] test tests::test_td_learner_transition_history_overflow ... ok
[INFO] [stdout] test tests::test_td_learner_value_function_updates ... ok
[INFO] [stdout] test tests::test_td_learner_without_eligibility_traces ... ok
[INFO] [stdout] test tests::test_transition_matrix_converges_to_true_dynamics ... ok
[INFO] [stdout] test tests::test_motor_system_set_proprioceptive_state ... ok
[INFO] [stdout] test tests::test_td_learner_update_model ... ok
[INFO] [stdout] test markov_blanket::proptests::coalition_identification_safe ... ok
[INFO] [stdout] test tests::test_blanket_coalition_scaling_256_peers ... FAILED
[INFO] [stdout] test tests::test_blanket_rapid_oscillation_stress ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test td_learning::tests::test_learning_rate_decay_respects_minimum ... ok
[INFO] [stdout] test tests::test_e2e_blanket_simulation_1000_cycles ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_blanket_coalition_scaling_256_peers stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_blanket_coalition_scaling_256_peers' (86) panicked at src/tests.rs:1906:5:
[INFO] [stdout] 256-peer coalition should complete in <100ms: 248.475427ms
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x587bf1667b7a - std[128c3efe2914e152]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x587bf1667b7a - std[128c3efe2914e152]::backtrace_rs::backtrace::trace_unsynchronized::<std[128c3efe2914e152]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x587bf1667b7a - std[128c3efe2914e152]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x587bf1667b7a - <<std[128c3efe2914e152]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6771d259883166e6]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x587bf167cb0a - <core[6771d259883166e6]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x587bf167cb0a - core[6771d259883166e6]::fmt::write
[INFO] [stdout]    6:     0x587bf166c802 - std[128c3efe2914e152]::io::default_write_fmt::<alloc[fef50e8eecedd288]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x587bf166c802 - <alloc[fef50e8eecedd288]::vec::Vec<u8> as std[128c3efe2914e152]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x587bf16456cf - <std[128c3efe2914e152]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x587bf16456cf - std[128c3efe2914e152]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x587bf165fec9 - std[128c3efe2914e152]::panicking::default_hook
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x587bf1593e7c - <alloc[fef50e8eecedd288]::boxed::Box<dyn for<'a, 'b> core[6771d259883166e6]::ops::function::Fn<(&'a std[128c3efe2914e152]::panic::PanicHookInfo<'b>,), Output = ()> + core[6771d259883166e6]::marker::Sync + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::Fn<(&std[128c3efe2914e152]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2263:9
[INFO] [stdout]   12:     0x587bf1593e7c - test[b137923399915ecf]::test_main_with_exit_callback::<test[b137923399915ecf]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x587bf1660082 - <alloc[fef50e8eecedd288]::boxed::Box<dyn for<'a, 'b> core[6771d259883166e6]::ops::function::Fn<(&'a std[128c3efe2914e152]::panic::PanicHookInfo<'b>,), Output = ()> + core[6771d259883166e6]::marker::Sync + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::Fn<(&std[128c3efe2914e152]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2263:9
[INFO] [stdout]   14:     0x587bf1660082 - std[128c3efe2914e152]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x587bf1645788 - std[128c3efe2914e152]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x587bf163a889 - std[128c3efe2914e152]::sys::backtrace::__rust_end_short_backtrace::<std[128c3efe2914e152]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x587bf164649d - __rustc[752cc74e29381ccc]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x587bf167d2cc - core[6771d259883166e6]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x587bf151fb9f - symthaea_fep::tests::test_blanket_coalition_scaling_256_peers::ha378a6d00b6069ba
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:1906:5
[INFO] [stdout]   20:     0x587bf151fed7 - symthaea_fep::tests::test_blanket_coalition_scaling_256_peers::{{closure}}::h57a9e6226f5e2ccf
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:1885:46
[INFO] [stdout]   21:     0x587bf1582d36 - core::ops::function::FnOnce::call_once::haf00fcb977a59c70
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x587bf1587f7b - <fn() -> core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x587bf1587f7b - test[b137923399915ecf]::__rust_begin_short_backtrace::<core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>, fn() -> core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:663:18
[INFO] [stdout]   24:     0x587bf159494b - test[b137923399915ecf]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:686:74
[INFO] [stdout]   25:     0x587bf159494b - <core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<test[b137923399915ecf]::run_test_in_process::{closure#0}> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   26:     0x587bf159494b - std[128c3efe2914e152]::panicking::catch_unwind::do_call::<core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<test[b137923399915ecf]::run_test_in_process::{closure#0}>, core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x587bf159494b - std[128c3efe2914e152]::panicking::catch_unwind::<core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>, core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<test[b137923399915ecf]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x587bf159494b - std[128c3efe2914e152]::panic::catch_unwind::<core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<test[b137923399915ecf]::run_test_in_process::{closure#0}>, core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x587bf159494b - test[b137923399915ecf]::run_test_in_process
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:686:27
[INFO] [stdout]   30:     0x587bf159494b - test[b137923399915ecf]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:607:43
[INFO] [stdout]   31:     0x587bf158eda4 - test[b137923399915ecf]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:637:41
[INFO] [stdout]   32:     0x587bf158eda4 - std[128c3efe2914e152]::sys::backtrace::__rust_begin_short_backtrace::<test[b137923399915ecf]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x587bf1597552 - std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked::<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   34:     0x587bf1597552 - <core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x587bf1597552 - std[128c3efe2914e152]::panicking::catch_unwind::do_call::<core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x587bf1597552 - std[128c3efe2914e152]::panicking::catch_unwind::<(), core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x587bf1597552 - std[128c3efe2914e152]::panic::catch_unwind::<core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x587bf1597552 - std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked::<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   39:     0x587bf1597552 - <std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1} as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x587bf166748f - <alloc[fef50e8eecedd288]::boxed::Box<dyn core[6771d259883166e6]::ops::function::FnOnce<(), Output = ()> + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2249:9
[INFO] [stdout]   41:     0x587bf166748f - <std[128c3efe2914e152]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   42:     0x7e583e8a9aa4 - <unknown>
[INFO] [stdout]   43:     0x7e583e936a64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_blanket_coalition_scaling_256_peers
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 162 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "28ea53e2719aa1211456236d8afaa376adcd71f9d0e8b3d546dc58edfdaa65d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28ea53e2719aa1211456236d8afaa376adcd71f9d0e8b3d546dc58edfdaa65d2", kill_on_drop: false }`
[INFO] [stdout] 28ea53e2719aa1211456236d8afaa376adcd71f9d0e8b3d546dc58edfdaa65d2
