OmniOpt2

Experiment overview

Setting	Value
Model for non-random steps	BOTORCH_MODULAR
Max. nr. evaluations	4
Number random steps	2
Nr. of workers (parameter)	4

Best RESULT, min (total: 4)

a	b	RESULT
5.0	15.976065259816309	20.9760652598

Job Summary per Generation Node

Generation Node	Total	COMPLETED
SOBOL	2	2
BOTORCH_MODULAR	2	2

Experiment parameters

Name	Type	Lower bound	Upper bound	Type	Log Scale?
a	range	5	100	float	No
b	range	5	100	float	No

Number of evaluations

Failed	Succeeded	Running	Total
0	4	0	4

Result names and types

name	min/max
RESULT	min

Last progressbar status

2026-01-04 11:59:56 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 20.9760652598, finishing jobs, finished 1 job

Git-Version

Commit: 1fb1086e9a3ddebbb1a66a445101c41041e9fa4f (9213-8-g1fb1086e9)

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,a,b
0,1767527949,2,04fdfa00-6b53-4008-8a6c-7ddb5cd041f9,1767527951,1767527957,6,perl -e 'print "RESULT: " . (55.21022558212280273438 + 89.5411822199821472168)',0,,runnervmdwttx,0_0,COMPLETED,SOBOL,144.751407802100004573730984702706,55.210225582122802734375,89.541182219982147216796875
1,1767527963,2,04fdfa00-6b53-4008-8a6c-7ddb5cd041f9,1767527965,1767527971,6,perl -e 'print "RESULT: " . (6.46034731529653072357 + 42.25386351346969604492)',0,,runnervmdwttx,1_0,COMPLETED,SOBOL,48.714210828799998864724329905584,6.46034731529653072357177734375,42.253863513469696044921875
2,1767527974,1,04fdfa00-6b53-4008-8a6c-7ddb5cd041f9,1767527975,1767527981,6,perl -e 'print "RESULT: " . (5 + 15.97606525981630909428)',0,,runnervmdwttx,2_0,COMPLETED,BOTORCH_MODULAR,20.976065259799998585776847903617,5,15.976065259816309094276221003383
3,1767527985,2,04fdfa00-6b53-4008-8a6c-7ddb5cd041f9,1767527987,1767527993,6,perl -e 'print "RESULT: " . (26.72714637386858171908 + 5)',0,,runnervmdwttx,3_0,COMPLETED,BOTORCH_MODULAR,31.727146373868599482648278353736,26.727146373868581719079884351231,5


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

Current git-hash: 1fb1086e9a3ddebbb1a66a445101c41041e9fa4f (last fully tested stable version 8 commits ago [941829b5ef8c208e9de98b3eb85bb46f0d23e169, 9213])
Using coverage run -p because $RUN_WITH_COVERAGE is set
[WARNING 01-04 11:59:05] ax.service.utils.with_db_settings_base: Ax currently requires a sqlalchemy version below 2.0. This will be addressed in a future release. Disabling SQL storage in Ax for now, if you would like to use SQL storage please install Ax with mysql extras via `pip install ax-platform[mysql]`.
Run-UUID: a64ac37b-570d-4f84-862e-e11181cd3d64
  _________________________________________________
 /                                                 \
| OmniOpt2 - Dialing in hyperparameters like a clas |
| sic noir detective.                               |
 \                                                 /
  =================================================
                                                 \
                                                  \
                                                    ^__^
                                                    (oo)\_______
                                                    (__)\       )\/\
                                                        ||----w |
                                                        ||     ||
omniopt --partition=alpha --experiment_name=multiplication_constraint --mem_gb=10 --time=60 --worker_timeout=60 --max_eval=4 --num_parallel_jobs=4 --gpus=0 --num_random_steps=2 --follow --live_share --send_anonymized_usage_stats --result_names RESULT=min --run_program=cGVybCAtZSAncHJpbnQgIlJFU1VMVDogIiAuICglYSArICViKSc= --cpus_per_task=1 --nodes_per_job=1 --generate_all_jobs_at_once --revert_to_random_when_seemingly_exhausted --model=BOTORCH_MODULAR --n_estimators_randomforest=100 --run_mode=local --occ_type=euclid --main_process_gb=8 --max_nr_of_zero_results=50 --slurm_signal_delay_s=0 --max_failed_jobs=0 --parameter a range 5 100 float false --parameter b range 5 100 float false --experiment_constraints YSAqIGIgPj0gMTA=
Run-folder: /home/runner/work/OmniOpt/OmniOpt/runs/multiplication_constraint/0
See https://imageseg.scads.de/omniax/share?user_id=runner&experiment_name=multiplication_constraint&run_nr=272 for live-results.

You have 4 CPUs available for the main process. No CUDA devices found.
Generation strategy: SOBOL for 2 steps and then BOTORCH_MODULAR for 2 steps.
Run-Program: perl -e 'print "RESULT: " . (%a + %b)'
                      Experiment parameters                      
┏━━━━━━┳━━━━━━━┳━━━━━━━━━━━━━┳━━━━━━━━━━━━━┳━━━━━━━┳━━━━━━━━━━━━┓
┃ Name ┃ Type  ┃ Lower bound ┃ Upper bound ┃ Type  ┃ Log Scale? ┃
┡━━━━━━╇━━━━━━━╇━━━━━━━━━━━━━╇━━━━━━━━━━━━━╇━━━━━━━╇━━━━━━━━━━━━┩
│ a    │ range │ 5           │ 100         │ float │ No         │
│ b    │ range │ 5           │ 100         │ float │ No         │
└──────┴───────┴─────────────┴─────────────┴───────┴────────────┘
┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
┃ Post-Generation-Constraints ┃
┡━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┩
│ a * b >= 10                 │
└─────────────────────────────┘
        Result-Names         
┏━━━━━━━━━━━━━┳━━━━━━━━━━━━━┓
┃ Result-Name ┃ Min or max? ┃
┡━━━━━━━━━━━━━╇━━━━━━━━━━━━━┩
│ RESULT      │         min │
└─────────────┴─────────────┘
                                     Failed Jobs parameters                                     
┏━━━━━━━━┳━━━━━━━━┳━━━━━━━━┳━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
┃ param1 ┃ param2 ┃ param3 ┃ error_description                                                 ┃
┡━━━━━━━━╇━━━━━━━━╇━━━━━━━━╇━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┩
│ value1 │ value2 │ value3 │ Some error occurred during execution (this is not a real error!). │
└────────┴────────┴────────┴───────────────────────────────────────────────────────────────────┘
        Best RESULT, min (total: 4)         
┏━━━━━┳━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━━┓
┃ a   ┃ b                  ┃ RESULT        ┃
┡━━━━━╇━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━━━━━┩
│ 5.0 │ 15.976065259816309 │ 20.9760652598 │
└─────┴────────────────────┴───────────────┘
Not printing sixel graphics in CI
                                Runtime Infos                                 
┏━━━━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━┳━━━━━━━━━━━┳━━━━━━━━━━━━━━┳━━━━━━━━━━━━━┓
┃ Number of evaluations ┃ Min time  ┃ Max time  ┃ Average time ┃ Median time ┃
┡━━━━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━╇━━━━━━━━━━━╇━━━━━━━━━━━━━━╇━━━━━━━━━━━━━┩
│           4           │ 6.00 sec  │ 6.00 sec  │   6.00 sec   │  6.00 sec   │
└───────────────────────┴───────────┴───────────┴──────────────┴─────────────┘

2026-01-04 11:59:09 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, Started OmniOpt2 run...
2026-01-04 11:59:09 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, getting new HP set (no sbatch)
2026-01-04 11:59:09 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, requested 1 jobs, got 1, 0.02 s/job
2026-01-04 11:59:09 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, eval #1/1 start                    
2026-01-04 11:59:09 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, starting new job                   
2026-01-04 11:59:09 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, started new job                    
2026-01-04 11:59:18 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, new result: RESULT: 144.751408     
2026-01-04 11:59:23 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, best RESULT: 144.751407802105, finishing jobs, finished 1 job
2026-01-04 11:59:23 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, best RESULT: 144.751407802105, getting new HP set (no sbatch)
2026-01-04 11:59:23 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, best RESULT: 144.751407802105, requested 1 jobs, got 1, 0.05 s/job
2026-01-04 11:59:23 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, best RESULT: 144.751407802105, eval #1/1 start                    
2026-01-04 11:59:23 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, best RESULT: 144.751407802105, starting new job                   
2026-01-04 11:59:23 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, best RESULT: 144.751407802105, started new job                    
2026-01-04 11:59:32 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, best RESULT: 144.751407802105, new result: RESULT: 48.714211      
2026-01-04 11:59:33 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): SOBOL, best RESULT: 48.7142108287662, finishing jobs, finished 1 job     
2026-01-04 11:59:34 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 48.7142108287662, getting new HP set (no sbatch)
2026-01-04 11:59:34 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 48.7142108287662, requested 1 jobs, got 1, 0.38 s/job
2026-01-04 11:59:34 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 48.7142108287662, eval #1/1 start                    
2026-01-04 11:59:34 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 48.7142108287662, starting new job                   
2026-01-04 11:59:34 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 48.7142108287662, started new job                    
2026-01-04 11:59:43 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 48.7142108287662, new result: RESULT: 20.976065      
2026-01-04 11:59:45 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 20.9760652598163, finishing jobs, finished 1 job     
2026-01-04 11:59:45 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 20.9760652598163, getting new HP set (no sbatch)     
2026-01-04 11:59:45 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 20.9760652598163, requested 1 jobs, got 1, 0.34 s/job
2026-01-04 11:59:45 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 20.9760652598163, eval #1/1 start                    
2026-01-04 11:59:45 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 20.9760652598163, starting new job                   
2026-01-04 11:59:45 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 20.9760652598163, started new job                    
2026-01-04 11:59:54 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 20.9760652598163, new result: RESULT: 31.727146      
2026-01-04 11:59:56 (04fdfa00-6b53-4008-8a6c-7ddb5cd041f9): BOTORCH_MODULAR, best RESULT: 20.9760652598, finishing jobs, finished 1 job

         Job submission durations          
┏━━━━━━━━━┳━━━━━━━━━┳━━━━━━┳━━━━━━━━━━━━━━┓
┃   Batch ┃ Seconds ┃ Jobs ┃ Time per job ┃
┡━━━━━━━━━╇━━━━━━━━━╇━━━━━━╇━━━━━━━━━━━━━━┩
│       1 │   0.104 │    1 │        0.104 │
│       2 │   0.068 │    1 │        0.068 │
│       3 │   0.067 │    1 │        0.067 │
│       4 │   0.064 │    1 │        0.064 │
├─────────┼─────────┼──────┼──────────────┤
│ Average │   0.076 │      │              │
│  Median │   0.068 │      │              │
│   Total │   0.303 │      │              │
│     Max │   0.104 │      │              │
│     Min │   0.064 │      │              │
└─────────┴─────────┴──────┴──────────────┘

           Model generation times            
┏━━━━━━━━━━━┳━━━━━━━━━┳━━━━━━┳━━━━━━━━━━━━━━┓
┃ Iteration ┃ Seconds ┃ Jobs ┃ Time per job ┃
┡━━━━━━━━━━━╇━━━━━━━━━╇━━━━━━╇━━━━━━━━━━━━━━┩
│         1 │   0.021 │    1 │        0.021 │
│         2 │   0.050 │    1 │        0.050 │
│         3 │   0.382 │    1 │        0.382 │
│         4 │   0.337 │    1 │        0.337 │
├───────────┼─────────┼──────┼──────────────┤
│   Average │   0.197 │      │              │
│    Median │   0.193 │      │              │
│     Total │   0.789 │      │              │
│       Max │   0.382 │      │              │
│       Min │   0.021 │      │              │
└───────────┴─────────┴──────┴──────────────┘

Arguments Overview

Key	Value
config_yaml	None
config_toml	None
config_json	None
num_random_steps	2
max_eval	4
run_program	[['cGVybCAtZSAncHJpbnQgIlJFU1VMVDogIiAuICglYSArICViKSc=']]
experiment_name	multiplication_constraint
mem_gb	10
parameter	[['a', 'range', '5', '100', 'float', 'false'], ['b', 'range', '5', '100', 'float', 'false']]
continue_previous_job	None
experiment_constraints	[['YSAqIGIgPj0gMTA=']]
run_dir	runs
seed	None
verbose_tqdm	False
model	BOTORCH_MODULAR
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	50
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	True
revert_to_random_when_seemingly_exhausted	True
load_data_from_existing_jobs	[]
n_estimators_randomforest	100
max_attempts_for_generation	20
external_generator	None
username	None
max_failed_jobs	0
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
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	4
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	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
1767527946,756.42578125,28.7

`RESULT` (goal: minimize)

Best value: 20.9760652598
Achieved at:
- run_time = 6
- a = 5
- b = 15.976065259816

Parameter statistics

Parameter	Min	Max	Mean	Std Dev	Count
run_time	6	6	6	0	4
RESULT	20.9761	144.7514	61.5422	49.0481	4
a	5	55.2102	23.3494	20.3006	4
b	5	89.5412	38.1928	32.5902	4

submitit INFO (2026-01-04 11:59:10,036) - Starting with JobEnvironment(job_id=136265, hostname=runnervmdwttx, local_rank=0(1), node=0(1), global_rank=0(1))
submitit INFO (2026-01-04 11:59:10,037) - Loading pickle: /home/runner/work/OmniOpt/OmniOpt/runs/multiplication_constraint/0/single_runs/136265/136265_submitted.pkl
Trial-Index: 0

Parameters: {"a": 55.2102255821228, "b": 89.54118221998215}
Debug-Infos: 
========
DEBUG INFOS START:
Program-Code: perl -e 'print "RESULT: " . (55.21022558212280273438 + 89.5411822199821472168)'
pwd: /home/runner/work/OmniOpt/OmniOpt
File: .
UID: 1001
GID: 1001
Status-Change-Time: 1767527938.8919935
Size: 12288 Bytes
Permissions: drwxr-xr-x
Owner: runner
Last access: 1767527941.4629786
Last modification: 1767527938.8919935
Hostname: runnervmdwttx
========
DEBUG INFOS END

perl -e 'print "RESULT: " . (55.21022558212280273438 + 89.5411822199821472168)'
stdout:
 RESULT: 144.751407802105
stderr was empty
Result: {'RESULT': 144.751407802105}
Final-results: {'RESULT': 144.751407802105}
EXIT_CODE: 0
submitit INFO (2026-01-04 11:59:17,562) - Job completed successfully
submitit INFO (2026-01-04 11:59:17,562) - Exiting after successful completion