OmniOpt2

Experiment overview

Setting	Value
Max. nr. evaluations	1
Number random steps	1
Nr. of workers (parameter)	10

Job Summary per Generation Node

Generation Node	Total	FAILED
SOBOL	1	1

Experiment parameters

Name	Type	Values
program	fixed	divide_by_0

Number of evaluations

Failed	Succeeded	Running	Total
1	0	0	1

Result names and types

name	min/max
RESULT	min

Last progressbar status

2026-07-16 05:42:55 (39449037-db8d-49c5-8a1f-fc80dbedcd53): SOBOL, failed: 1 ('RESULT: <FLOAT>' not found), finishing jobs, finished 1 job

Git-Version

Commit: 7ec7c180ddeb70e69ef837c896ebe061f7046be1 (9346-23-g7ec7c180d)

trial_index,submit_time,queue_time,worker_generator_uuid,start_time,end_time,run_time,program_string,RESULT,exit_code,signal,hostname,arm_name,trial_status,generation_node,program
0,1784180566,2,39449037-db8d-49c5-8a1f-fc80dbedcd53,1784180568,1784180574,6,./.tests/test_wronggoing_stuff.bin/bin/divide_by_0,,255,,runnervm5mmn9,0_0,FAILED,SOBOL,divide_by_0


⚠ Raw data does not conform to the expected structure. Expected either a tuple of (mean, SEM) or a float, but got None.

Best RESULT could not be determined


========================================================================

Current git-hash: 7ec7c180ddeb70e69ef837c896ebe061f7046be1 (last fully tested stable version 23 commits ago [4d604d1144428d61572f1a083b390631a8aef853, 9346])
Using coverage run -p because $RUN_WITH_COVERAGE is set
[INFO 07-16 05:42:43] ax.storage.sqa_store.with_db_settings_base: Ax SQL storage initialized with SQLAlchemy 2.0.51
Run-UUID: 3213a5c5-1a52-4c3d-bf03-32821092e882
/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.")
  _________________________________________________
 /                                                 \
| OmniOpt2 - Optimizing like a koala climbing a tre |
| e—slowly but surely reaching the perfect spot.    |
 \                                                 /
  =================================================
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                                                       /           /\
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                                                     /___________/___/|
                                                     |          |     |
                                                     |  ==\ /== |     |
                                                     |   O   O  | \ \ |
                                                     |     <    |  \ \|
                                                    /|          |   \ \
                                                   / |  \_____/ |   / /
                                                  / /|          |  / /|
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                                                     -------------|
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                                                        <__/    \__>
omniopt --max_nr_of_zero_results 3 --live_share --send_anonymized_usage_stats --partition=alpha --gpus=0 --experiment_name=test_wronggoing_stuff_nosuccess --mem_gb=1 --time=120 --worker_timeout=1 --max_eval=1 --num_parallel_jobs=10 --run_program=Li8udGVzdHMvdGVzdF93cm9uZ2dvaW5nX3N0dWZmLmJpbi9iaW4vJShwcm9ncmFtKQ== --parameter program choice divide_by_0 --num_random_steps=1 --follow
Run-folder: /home/runner/work/OmniOpt/OmniOpt/runs/test_wronggoing_stuff_nosuccess/0
See https://imageseg.scads.de/omniax/share?user_id=runner&experiment_name=test_wronggoing_stuff_nosuccess&run_nr=18 for live-results.

You have 4 CPUs available for the main process. No CUDA devices found.
Generation strategy: SOBOL for 1 step.
Run-Program: ./.tests/test_wronggoing_stuff.bin/bin/%(program)
Experiment parameters
┏━━━━━━━━━┳━━━━━━━┳━━━━━━━━━━━━━┓
┃ Name    ┃ Type  ┃ Values      ┃
┡━━━━━━━━━╇━━━━━━━╇━━━━━━━━━━━━━┩
│ program │ fixed │ divide_by_0 │
└─────────┴───────┴─────────────┘
Result-Names
┏━━━━━━━━━━━━━┳━━━━━━━━━━━━━┓
┃ Result-Name ┃ Min or max? ┃
┡━━━━━━━━━━━━━╇━━━━━━━━━━━━━┩
│ RESULT      │         min │
└─────────────┴─────────────┘

⚠ Raw data does not conform to the expected structure. Expected either a tuple of (mean, SEM) or a float, but got None.
Failed Jobs parameters
┏━━━━━━━━┳━━━━━━━━┳━━━━━━━━┳━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
┃ param1 ┃ param2 ┃ param3 ┃ error_description                                                 ┃
┡━━━━━━━━╇━━━━━━━━╇━━━━━━━━╇━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┩
│ value1 │ value2 │ value3 │ Some error occurred during execution (this is not a real error!). │
└────────┴────────┴────────┴───────────────────────────────────────────────────────────────────┘
Best RESULT could not be determined
Runtime Infos
┏━━━━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━┳━━━━━━━━━━━┳━━━━━━━━━━━━━━┳━━━━━━━━━━━━━┓
┃ Number of evaluations ┃ Min time  ┃ Max time  ┃ Average time ┃ Median time ┃
┡━━━━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━╇━━━━━━━━━━━╇━━━━━━━━━━━━━━╇━━━━━━━━━━━━━┩
│           1           │ 6.00 sec  │ 6.00 sec  │   6.00 sec   │  6.00 sec   │
└───────────────────────┴───────────┴───────────┴──────────────┴─────────────┘

╭──────────────────────────────────────────────────────────────────────────────────────── OmniOpt2 Run Summary ────────────────────────────────────────────────────────────────────────────────────────╮
│                                                                                                                                                                                                      │
│  ❌  Optimization failed                                                                                                                                                                             │
│                                                                                                                                                                                                      │
│    📊 Trials: 0 succeeded / 1 failed / 0 done / 1 submitted                                                                                                                                          │
│    ⏱️  Duration: 24s                                                                                                                                                                                 │
│    📁 Results: /home/runner/work/OmniOpt/OmniOpt/runs/test_wronggoing_stuff_nosuccess/0/results.csv                                                                                                  │
│    🧠 Model: SOBOL                                                                                                                                                                                   │
│                                                                                                                                                                                                      │
╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯

2026-07-16 05:42:46 (39449037-db8d-49c5-8a1f-fc80dbedcd53): SOBOL, Started OmniOpt2 run...
2026-07-16 05:42:46 (39449037-db8d-49c5-8a1f-fc80dbedcd53): SOBOL, getting new HP set (no sbatch)
2026-07-16 05:42:46 (39449037-db8d-49c5-8a1f-fc80dbedcd53): SOBOL, requested 1 jobs, got 1, 0.03 s/job
2026-07-16 05:42:46 (39449037-db8d-49c5-8a1f-fc80dbedcd53): SOBOL, eval #1/1 start                    
2026-07-16 05:42:46 (39449037-db8d-49c5-8a1f-fc80dbedcd53): SOBOL, starting new job                   
2026-07-16 05:42:46 (39449037-db8d-49c5-8a1f-fc80dbedcd53): SOBOL, started new job                    
2026-07-16 05:42:55 (39449037-db8d-49c5-8a1f-fc80dbedcd53): SOBOL, job_failed                         
2026-07-16 05:42:55 (39449037-db8d-49c5-8a1f-fc80dbedcd53): SOBOL, failed: 1 ('RESULT: <FLOAT>' not found), finishing jobs, finished 1 job

         Job submission durations          
┏━━━━━━━━━┳━━━━━━━━━┳━━━━━━┳━━━━━━━━━━━━━━┓
┃   Batch ┃ Seconds ┃ Jobs ┃ Time per job ┃
┡━━━━━━━━━╇━━━━━━━━━╇━━━━━━╇━━━━━━━━━━━━━━┩
│       1 │   0.264 │    1 │        0.264 │
├─────────┼─────────┼──────┼──────────────┤
│ Average │   0.264 │      │              │
│  Median │   0.264 │      │              │
│   Total │   0.264 │      │              │
│     Max │   0.264 │      │              │
│     Min │   0.264 │      │              │
└─────────┴─────────┴──────┴──────────────┘

           Model generation times            
┏━━━━━━━━━━━┳━━━━━━━━━┳━━━━━━┳━━━━━━━━━━━━━━┓
┃ Iteration ┃ Seconds ┃ Jobs ┃ Time per job ┃
┡━━━━━━━━━━━╇━━━━━━━━━╇━━━━━━╇━━━━━━━━━━━━━━┩
│         1 │   0.034 │    1 │        0.034 │
├───────────┼─────────┼──────┼──────────────┤
│   Average │   0.034 │      │              │
│    Median │   0.034 │      │              │
│     Total │   0.034 │      │              │
│       Max │   0.034 │      │              │
│       Min │   0.034 │      │              │
└───────────┴─────────┴──────┴──────────────┘

Arguments Overview

Key	Value
config_yaml	None
config_toml	None
config_json	None
num_random_steps	1
max_eval	1
run_program	[['Li8udGVzdHMvdGVzdF93cm9uZ2dvaW5nX3N0dWZmLmJpbi9iaW4vJShwcm9ncmFtKQ==']]
experiment_name	test_wronggoing_stuff_nosuccess
mem_gb	1
parameter	[['program', 'choice', 'divide_by_0']]
continue_previous_job	None
experiment_constraints	None
run_dir	runs
seed	None
verbose_tqdm	False
model	None
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	3
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=min']
minkowski_p	2
signed_weighted_euclidean_weights
generation_strategy	None
generate_all_jobs_at_once	False
revert_to_random_when_seemingly_exhausted	False
load_data_from_existing_jobs	[]
n_estimators_randomforest	100
max_attempts_for_generation	20
external_generator	None
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	10
worker_timeout	1
slurm_use_srun	False
time	120
partition	alpha
reservation	None
force_local_execution	False
slurm_signal_delay_s	0
nodes_per_job	1
cpus_per_task	1
account	None
gpus	0
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
1784180564,887.04296875,26.6

submitit INFO (2026-07-16 05:42:47,055) - Starting with JobEnvironment(job_id=111561, hostname=runnervm5mmn9, local_rank=0(1), node=0(1), global_rank=0(1))
submitit INFO (2026-07-16 05:42:47,055) - Loading pickle: /home/runner/work/OmniOpt/OmniOpt/runs/test_wronggoing_stuff_nosuccess/0/single_runs/111561/111561_submitted.pkl
Trial-Index: 0
Illegal division by zero at ./.tests/test_wronggoing_stuff.bin/bin/divide_by_0 line 3.

Parameters: {"program": "divide_by_0"}
Debug-Infos: 
========
DEBUG INFOS START:
Program-Code: ./.tests/test_wronggoing_stuff.bin/bin/divide_by_0
pwd: /home/runner/work/OmniOpt/OmniOpt
File: ./.tests/test_wronggoing_stuff.bin/bin/divide_by_0
UID: 1001
GID: 1001
Status-Change-Time: 1784178228.251745
Size: 24 Bytes
Permissions: -rwxr-xr-x
Owner: runner
Last access: 1784180163.1542332
Last modification: 1784178228.251745
Hostname: runnervm5mmn9
========
DEBUG INFOS END

./.tests/test_wronggoing_stuff.bin/bin/divide_by_0
stdout was empty
stderr:
 Illegal division by zero at ./.tests/test_wronggoing_stuff.bin/bin/divide_by_0 line 3.

Result: {'RESULT': None}
Final-results: {'RESULT': None}
EXIT_CODE: 255
submitit INFO (2026-07-16 05:42:54,616) - Job completed successfully
submitit INFO (2026-07-16 05:42:54,616) - Exiting after successful completion