Experiment overview Setting Value Model for non-random steps EXTERNAL_GENERATOR Max. nr. evaluations 2 Number random steps 1 Nr. of workers (parameter) 1
Best RESULT, max (total: 2) x y z RESULT 856 5431 111 8565431.0
Job Summary per Generation Node
Generation Node Total COMPLETED
SOBOL 1 1 EXTERNAL_GENERATOR 1 1
Experiment parameters Name Type Lower bound Upper bound Values Type Log Scale? x range 123 1000 int No y choice 5431, 1234 z fixed 111
Number of evaluations
Failed
Succeeded
Running
Total
0
2
0
2
Result names and types
Last progressbar status
2026-07-20 07:31:28 (4299c092-6ca8-431b-907a-a7dfce655f82): EXTERNAL_GENERATOR, best RESULT: 8565431, █▁, finishing jobs, finished 1 job Git-Version
Commit: e5400cf5355eafc83fee2560bf8d06d5d8a990a6 (9396-1-ge5400cf53)
trial_index,submit_time,queue_time,worker_generator_uuid,start_time,end_time,run_time,program_string,exit_code,signal,hostname,arm_name,trial_status,generation_node,RESULT,x,y,z
0,1784532670,3,4299c092-6ca8-431b-907a-a7dfce655f82,1784532673,1784532679,6,echo "RESULT: 8565431" && echo "RESULT2: 111",0,,runnervm3jd5f,0_0,COMPLETED,SOBOL,8565431,856,5431,111
1,1784532682,2,4299c092-6ca8-431b-907a-a7dfce655f82,1784532684,1784532684,0,echo "RESULT: 5551234" && echo "RESULT2: 111",0,,runnervm3jd5f,1_0,COMPLETED,EXTERNAL_GENERATOR,5551234,555,1234,111
========================================================================
Current git-hash: e5400cf5355eafc83fee2560bf8d06d5d8a990a6 (last fully tested stable version 1 commit ago [40e86984857e047bcfb600b452b0692331ba16d4, 9396])
Using coverage run -p because $RUN_WITH_COVERAGE is set
[INFO 07-20 07:31:07] ax.storage.sqa_store.with_db_settings_base: Ax SQL storage initialized with SQLAlchemy 2.0.51
Run-UUID: 25fe19f5-1985-46ce-ba53-9387c12512f4
/home/runner/.omniax_venvs/Python_3.12.3/x86_64/lib/python3.12/site-packages/plyer/platforms/linux/notification.py:103: UserWarning: The Python dbus package is not installed.
Try installing it with your distribution's package manager, it is usually called python-dbus or python3-dbus, but you might have to try dbus-python instead, e.g. when using pip.
warnings.warn(msg)
/home/runner/.omniax_venvs/Python_3.12.3/x86_64/lib/python3.12/site-packages/plyer/platforms/linux/notification.py:107: UserWarning: notify-send not found.
warnings.warn("notify-send not found.")
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omniopt --partition=alpha --experiment_name=EXTERNAL_GENERATOR_test --mem_gb=1 --time=60 --worker_timeout=60 --max_eval=2 --num_parallel_jobs=1 --gpus=1 --num_random_steps=1 --follow --live_share --send_anonymized_usage_stats --result_names RESULT=max --run_program=ZWNobyAiUkVTVUxUOiAlKHgpJSh5KSIgJiYgZWNobyAiUkVTVUxUMjogJXoi --cpus_per_task=1 --nodes_per_job=1 --generate_all_jobs_at_once --revert_to_random_when_seemingly_exhausted --model=EXTERNAL_GENERATOR --run_mode=local --occ_type=euclid --main_process_gb=8 --max_nr_of_zero_results=1 --slurm_signal_delay_s=0 --n_estimators_randomforest=100 --parameter x range 123 1000 int false --parameter y choice 5431,1234 --parameter z fixed 111 --external_generator=cHl0aG9uMyAvaG9tZS9ydW5uZXIvd29yay9PbW5pT3B0L09tbmlPcHQvLnRlc3RzL2V4YW1wbGVfZXh0ZXJuYWwucHkK
Run-folder : /home/runner/work/OmniOpt/OmniOpt/runs/EXTERNAL_GENERATOR_test/ 0
See https://imageseg.scads.de/omniax/share?user_id=runner&experiment_name=EXTERNAL_GENERATOR_test&run_nr=103 for live-results.
You have 4 CPUs available for the main process. No CUDA devices found.
Generation strategy: SOBOL for 1 step and then EXTERNAL_GENERATOR for 1 step.
Run-Program: echo "RESULT: %(x)%(y)" && echo "RESULT2: %z"
External-Generator: python3 /home/runner/work/OmniOpt/OmniOpt/.tests/example_external.py
Experiment parameters
┏━━━━━━┳━━━━━━━━┳━━━━━━━━━━━━━┳━━━━━━━━━━━━━┳━━━━━━━━━━━━┳━━━━━━┳━━━━━━━━━━━━┓
┃ Name ┃ Type ┃ Lower bound ┃ Upper bound ┃ Values ┃ Type ┃ Log Scale? ┃
┡━━━━━━╇━━━━━━━━╇━━━━━━━━━━━━━╇━━━━━━━━━━━━━╇━━━━━━━━━━━━╇━━━━━━╇━━━━━━━━━━━━┩
│ x │ range │ 123 │ 1000 │ │ int │ No │
│ y │ choice │ │ │ 5431, 1234 │ │ │
│ z │ fixed │ │ │ 111 │ │ │
└──────┴────────┴─────────────┴─────────────┴────────────┴──────┴────────────┘
Result-Names
┏━━━━━━━━━━━━━┳━━━━━━━━━━━━━┓
┃ Result-Name ┃ Min or max? ┃
┡━━━━━━━━━━━━━╇━━━━━━━━━━━━━┩
│ RESULT │ max │
└─────────────┴─────────────┘
Failed Jobs parameters
┏━━━━━━━━┳━━━━━━━━┳━━━━━━━━┳━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
┃ param1 ┃ param2 ┃ param3 ┃ error_description ┃
┡━━━━━━━━╇━━━━━━━━╇━━━━━━━━╇━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┩
│ value1 │ value2 │ value3 │ Some error occurred during execution (this is not a real error!). │
└────────┴────────┴────────┴───────────────────────────────────────────────────────────────────┘
Best RESULT, max (total: 2)
┏━━━━━┳━━━━━━┳━━━━━┳━━━━━━━━━━━┓
┃ x ┃ y ┃ z ┃ RESULT ┃
┡━━━━━╇━━━━━━╇━━━━━╇━━━━━━━━━━━┩
│ 856 │ 5431 │ 111 │ 8565431.0 │
└─────┴──────┴─────┴───────────┘
Not printing sixel graphics in CI
Runtime Infos
┏━━━━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━┳━━━━━━━━━━━┳━━━━━━━━━━━━━━┳━━━━━━━━━━━━━┓
┃ Number of evaluations ┃ Min time ┃ Max time ┃ Average time ┃ Median time ┃
┡━━━━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━╇━━━━━━━━━━━╇━━━━━━━━━━━━━━╇━━━━━━━━━━━━━┩
│ 2 │ 0.00 sec │ 6.00 sec │ 3.00 sec │ 3.00 sec │
└───────────────────────┴───────────┴───────────┴──────────────┴─────────────┘
╭─ ─────────────────────────────────────────────────────────────────────────────────────── OmniOpt2 Run Summary ─────────────────────────────────────────────────────────────────────────────────────── ─╮
│ │
│ ✅ Optimization complete! │
│ │
│ 📊 Trials: 2 succeeded / 0 failed / 2 done / 2 submitted │
│ ⏱️ Duration: 34s │
│ 🏆 Best RESULT: 8565431 │
│ 📁 Results: /home/runner/work/OmniOpt/OmniOpt/runs/EXTERNAL_GENERATOR_test/0/results.csv │
│ 🤖 Model: EXTERNAL_GENERATOR │
│ │
╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
2026-07-20 07:31:10 (4299c092-6ca8-431b-907a-a7dfce655f82): SOBOL, Started OmniOpt2 run...
2026-07-20 07:31:10 (4299c092-6ca8-431b-907a-a7dfce655f82): SOBOL, getting new HP set (no sbatch)
2026-07-20 07:31:10 (4299c092-6ca8-431b-907a-a7dfce655f82): SOBOL, requested 1 jobs, got 1, 0.04 s/job
2026-07-20 07:31:10 (4299c092-6ca8-431b-907a-a7dfce655f82): SOBOL, eval #1/1 start
2026-07-20 07:31:10 (4299c092-6ca8-431b-907a-a7dfce655f82): SOBOL, starting new job
2026-07-20 07:31:11 (4299c092-6ca8-431b-907a-a7dfce655f82): SOBOL, started new job
2026-07-20 07:31:20 (4299c092-6ca8-431b-907a-a7dfce655f82): SOBOL, new result: RESULT: 8565431.000000
2026-07-20 07:31:22 (4299c092-6ca8-431b-907a-a7dfce655f82): SOBOL, best RESULT: 8565431, finishing jobs, finished 1 job
2026-07-20 07:31:22 (4299c092-6ca8-431b-907a-a7dfce655f82): EXTERNAL_GENERATOR, best RESULT: 8565431, getting new HP set (no sbatch)
2026-07-20 07:31:22 (4299c092-6ca8-431b-907a-a7dfce655f82): EXTERNAL_GENERATOR, best RESULT: 8565431, requested 1 jobs, got 1, 0.13 s/job
2026-07-20 07:31:22 (4299c092-6ca8-431b-907a-a7dfce655f82): EXTERNAL_GENERATOR, best RESULT: 8565431, eval #1/1 start
2026-07-20 07:31:22 (4299c092-6ca8-431b-907a-a7dfce655f82): EXTERNAL_GENERATOR, best RESULT: 8565431, starting new job
2026-07-20 07:31:22 (4299c092-6ca8-431b-907a-a7dfce655f82): EXTERNAL_GENERATOR, best RESULT: 8565431, started new job
2026-07-20 07:31:25 (4299c092-6ca8-431b-907a-a7dfce655f82): EXTERNAL_GENERATOR, best RESULT: 8565431, new result: RESULT: 5551234.000000
2026-07-20 07:31:28 (4299c092-6ca8-431b-907a-a7dfce655f82): EXTERNAL_GENERATOR, best RESULT: 8565431, █▁, finishing jobs, finished 1 job
Job submission durations
┏━━━━━━━━━┳━━━━━━━━━┳━━━━━━┳━━━━━━━━━━━━━━┓
┃ Batch ┃ Seconds ┃ Jobs ┃ Time per job ┃
┡━━━━━━━━━╇━━━━━━━━━╇━━━━━━╇━━━━━━━━━━━━━━┩
│ 1 │ 0.279 │ 1 │ 0.279 │
│ 2 │ 0.107 │ 1 │ 0.107 │
├─────────┼─────────┼──────┼──────────────┤
│ Average │ 0.193 │ │ │
│ Median │ 0.193 │ │ │
│ Total │ 0.386 │ │ │
│ Max │ 0.279 │ │ │
│ Min │ 0.107 │ │ │
└─────────┴─────────┴──────┴──────────────┘
Model generation times
┏━━━━━━━━━━━┳━━━━━━━━━┳━━━━━━┳━━━━━━━━━━━━━━┓
┃ Iteration ┃ Seconds ┃ Jobs ┃ Time per job ┃
┡━━━━━━━━━━━╇━━━━━━━━━╇━━━━━━╇━━━━━━━━━━━━━━┩
│ 1 │ 0.041 │ 1 │ 0.041 │
│ 2 │ 0.130 │ 1 │ 0.130 │
├───────────┼─────────┼──────┼──────────────┤
│ Average │ 0.085 │ │ │
│ Median │ 0.085 │ │ │
│ Total │ 0.171 │ │ │
│ Max │ 0.130 │ │ │
│ Min │ 0.041 │ │ │
└───────────┴─────────┴──────┴──────────────┘
Arguments Overview Key Value config_yaml None config_toml None config_json None num_random_steps 1 max_eval 2 run_program [['ZWNobyAiUkVTVUxUOiAlKHgpJSh5KSIgJiYgZWNobyAiUkVTVUxUMjogJXoi']] experiment_name EXTERNAL_GENERATOR_test mem_gb 1 parameter [['x', 'range', '123', '1000', 'int', 'false'], ['y', 'choice', '5431,1234'], ['z', 'fixed', '111']] continue_previous_job None experiment_constraints None run_dir runs seed None verbose_tqdm False model EXTERNAL_GENERATOR gridsearch False occ False show_sixel_scatter False show_sixel_general False show_sixel_trial_index_result False follow True send_anonymized_usage_stats True ui_url None root_venv_dir /home/runner exclude None main_process_gb 8 max_nr_of_zero_results 1 abbreviate_job_names False orchestrator_file None checkout_to_latest_tested_version False live_share True disable_tqdm False disable_previous_job_constraint False workdir occ_type euclid result_names ['RESULT=max'] minkowski_p 2 signed_weighted_euclidean_weights generation_strategy None generate_all_jobs_at_once True revert_to_random_when_seemingly_exhausted True load_data_from_existing_jobs [] n_estimators_randomforest 100 max_attempts_for_generation 20 external_generator cHl0aG9uMyAvaG9tZS9ydW5uZXIvd29yay9PbW5pT3B0L09tbmlPcHQvLnRlc3RzL2V4YW1wbGVfZXh0ZXJuYWwucHkK username None max_failed_jobs None num_cpus_main_job None calculate_pareto_front_of_job [] show_generate_time_table False force_choice_for_ranges False max_abandoned_retrial 20 share_password None dryrun False db_url None run_program_once None worker_generator_path None save_to_database False range_max_difference 1000000 skip_search False nr_evals_per_arm 1 disable_notifications False dump_config None dont_warm_start_refitting False refit_on_cv False fit_out_of_design False fit_abandoned False dont_jit_compile False num_restarts 20 raw_samples 1024 max_num_of_parallel_sruns 16 no_transform_inputs False no_normalize_y False transforms [] number_of_generators 1 num_parallel_jobs 1 worker_timeout 60 slurm_use_srun False time 60 partition alpha reservation None force_local_execution False slurm_signal_delay_s 0 nodes_per_job 1 cpus_per_task 1 account None gpus 1 dependency None run_mode local verbose False verbose_break_run_search_table False debug False flame_graph False memray False no_sleep False tests False show_worker_percentage_table_at_end False auto_exclude_defective_hosts False run_tests_that_fail_on_taurus False raise_in_eval False show_ram_every_n_seconds 0 show_generation_and_submission_sixel False just_return_defaults False prettyprint False runtime_debug False debug_stack_regex debug_stack_trace_regex None show_func_name False beartype False
This logs the CPU and RAM usage of the main worker process.
timestamp,ram_usage_mb,cpu_usage_percent
1784532668,887.28125,26.6
! No notable correlations between parameters were found (threshold: |r| > 0.3).Top-5 Best Results Parameter Sensitivity Ranking Parameters ranked by absolute Pearson correlation with each result. Stronger correlations (|r| ≥ 0.7) suggest the parameter has more influence on the outcome.
Parameter statistics Parameter Min Max Mean Std Dev Count run_time 0 6 3 3 2 RESULT 5551234 8565431 7058332.5 1507098.5 2 x 555 856 705.5 150.5 2 y 1234 5431 3332.5 2098.5 2 z 111 111 111 0 2
0 (8s)
1 (2s)
submitit INFO (2026-07-20 07:31:11,465 ) - Starting with JobEnvironment(job_id=85204, hostname=runnervm3jd5f, local_rank=0(1), node=0(1), global_rank=0(1))
submitit INFO (2026-07-20 07:31:11,465 ) - Loading pickle: /home/runner/work/OmniOpt/OmniOpt/runs/EXTERNAL_GENERATOR_test/0/single_runs/85204/85204_submitted.pkl
Trial-Index: 0
Parameters: {"x": 856, "y": 5431, "z": 111}
Debug-Infos:
echo "RESULT: 8565431" && echo "RESULT2: 111"
stdout:
RESULT: 8565431
RESULT2: 111
stderr was empty
Result: {'RESULT': 8565431.0}
Final-results: {'RESULT': 8565431.0}
EXIT_CODE: 0
submitit INFO (2026-07-20 07:31:19,234 ) - Job completed successfully
submitit INFO (2026-07-20 07:31:19,235 ) - Exiting after successful completion
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