RMG-database v4.0.0 :tada: by JacksonBurns · Pull Request #733 · ReactionMechanismGenerator/RMG-database

JacksonBurns · 2026-05-29T17:14:40Z

Official release of RMG-database v4.0.0 coinciding with the upcoming manuscript.

Pair PR on RMG-Py: ReactionMechanismGenerator/RMG-Py#2967

github-actions · 2026-05-29T18:29:38Z

Regression Testing Results

ERROR conda.cli.main_run:execute(148): conda run python scripts/checkModels.py aromatics-edge stable_regression_results/aromatics/chemkin/chem_edge_annotated.inp stable_regression_results/aromatics/chemkin/species_edge_dictionary.txt test/regression/aromatics/chemkin/chem_edge_annotated.inp test/regression/aromatics/chemkin/species_edge_dictionary.txt failed. (See above for error)
INFO:root:Reading input file "/home/runner/work/RMG-database/RMG-database/RMG-Py/test/regression/aromatics/regression_input.py"...
INFO:root:options(
title = 'Aromatics',
tolerance = 0.5,
)

observables

observable(
label = 'benzene',
structure=SMILES('c1ccccc1'),
)

species definition used in the reactor setup specification

species(
label = 'benzene',
structure=SMILES('c1ccccc1'),
)

species(
label = 'ethyne',
structure=SMILES('C#C'),
)

reactor setups

reactorSetups(
reactorTypes=['IdealGasReactor'],
terminationTimes=([100],'s'),
initialMoleFractionsList=[{
"benzene": 0.2,
"ethyne": 0.8,
}],
temperatures=([1500.0],'K'),
pressures=([1.0],'bar'),
)

INFO:root:Thermo file has default temperature range 300.0 to 1000.0 and 1000.0 to 5000.0
INFO:root:Thermo file has default temperature range 300.0 to 1000.0 and 1000.0 to 5000.0
ERROR conda.cli.main_run:execute(148): conda run python scripts/checkModels.py liquid_oxidation-edge stable_regression_results/liquid_oxidation/chemkin/chem_edge_annotated.inp stable_regression_results/liquid_oxidation/chemkin/species_edge_dictionary.txt test/regression/liquid_oxidation/chemkin/chem_edge_annotated.inp test/regression/liquid_oxidation/chemkin/species_edge_dictionary.txt failed. (See above for error)
INFO:root:Reading input file "/home/runner/work/RMG-database/RMG-database/RMG-Py/test/regression/liquid_oxidation/regression_input.py"...
INFO:root:options(
title='liquid_oxidation',
tolerance=0.1
)

observable(
label='pentane',
structure=SMILES('CCCCC')
)

species(
label='oxygen',
structure=SMILES('[O][O]'),
)

reactorSetups(
reactorTypes=['IdealGasReactor'],
terminationTimes=([1e3], 's'),
initialMoleFractionsList=[{
'pentane': 0.9,
'oxygen': 0.1,
}],
temperatures=([600], 'K'),
pressures=([1.0], 'bar'),
)

INFO:root:Thermo file has default temperature range 300.0 to 1000.0 and 1000.0 to 5000.0
INFO:root:Thermo file has default temperature range 300.0 to 1000.0 and 1000.0 to 5000.0
INFO:root:Reading input file "/home/runner/work/RMG-database/RMG-database/RMG-Py/test/regression/nitrogen/regression_input.py"...
INFO:root:
options(
title='NC',
tolerance=0.2
)

observable(
label='NC',
structure=SMILES("NC"),
)

observable(
label='OH',
structure=SMILES("[OH]"),
)

species(
label='O2',
structure=SMILES("[O][O]"),
)

species(
label='Ar',
structure=adjacencyList('1 Ar u0 p4 c0'),
)

reactorSetups(
reactorTypes=['IdealGasReactor'],
terminationTimes=([0.002],'s'),
initialMoleFractionsList=[{
"NC": 0.0005,
"O2": 0.002,
"Ar": 0.9975,
}],
temperatures=([1500],'K'),
pressures=([1.],'atm'),
)

INFO:root:Thermo file has default temperature range 300.0 to 1000.0 and 1000.0 to 5000.0
INFO:root:Thermo file has default temperature range 300.0 to 1000.0 and 1000.0 to 5000.0
INFO:root:Reading input file "/home/runner/work/RMG-database/RMG-database/RMG-Py/test/regression/oxidation/regression_input.py"...
INFO:root:options(
title = 'Oxidation',
tolerance = 0.5,
)

observables

observable(
label = 'OH',
structure=SMILES('[OH]'),
)

species definition used in the reactor setup specification

species(
label = 'OH',
structure=SMILES('[OH]'),
)

species(
label = 'N2',
structure=SMILES("N#N"),
)

species(
label = 'O2',
structure=SMILES('[O][O]'),
)

species(
label = 'propane',
structure=SMILES('CCC'),
)

reactor setups

reactorSetups(
reactorTypes=['IdealGasReactor'],
terminationTimes=([100.0],'s'),
initialMoleFractionsList=[{
"propane": 2.0/7.0,
"O2": 1.0,
"N2":4.0,
}],
temperatures=([725.0],'K'),
pressures=([10.0],'bar'),
)

INFO:root:Thermo file has default temperature range 300.0 to 1000.0 and 1000.0 to 5000.0
INFO:root:Thermo file has default temperature range 300.0 to 1000.0 and 1000.0 to 5000.0
WARNING:root:Initial mole fractions do not sum to one; normalizing.
INFO:root:
INFO:root:Original composition:
INFO:root:propane = 0.2857142857142857
INFO:root:O2 = 1.0
INFO:root:N2 = 4.0
INFO:root:
INFO:root:Normalized mole fractions:
INFO:root:propane = 0.05405405405405405
INFO:root:O2 = 0.1891891891891892
INFO:root:N2 = 0.7567567567567568
INFO:root:
ERROR conda.cli.main_run:execute(148): conda run python scripts/checkModels.py sulfur-edge stable_regression_results/sulfur/chemkin/chem_edge_annotated.inp stable_regression_results/sulfur/chemkin/species_edge_dictionary.txt test/regression/sulfur/chemkin/chem_edge_annotated.inp test/regression/sulfur/chemkin/species_edge_dictionary.txt failed. (See above for error)
INFO:root:Reading input file "/home/runner/work/RMG-database/RMG-database/RMG-Py/test/regression/sulfur/regression_input.py"...
INFO:root:
options(
title='SO2',
tolerance=0.1
)

observable(
label='SO2',
structure=SMILES("O=S=O"),
)
species(
label='H2S',
structure=SMILES("S"),
)

species(
label='O2',
structure=SMILES("[O][O]"),
)

species(
label='N2',
structure=SMILES("N#N"),
)

reactorSetups(
reactorTypes=['IdealGasReactor'],
terminationTimes=([0.01],'s'),
initialMoleFractionsList=[{
"H2S": 0.000756,
"O2": 0.001290,
"N2": 0.997954}],
temperatures=([900],'K'),
pressures=([30.],'bar'),
)

INFO:root:Thermo file has default temperature range 300.0 to 1000.0 and 1000.0 to 5000.0
INFO:root:Thermo file has default temperature range 300.0 to 1000.0 and 1000.0 to 5000.0
ERROR conda.cli.main_run:execute(148): conda run python rmgpy/tools/regression.py test/regression/sulfur/regression_input.py stable_regression_results/sulfur/chemkin test/regression/sulfur/chemkin failed. (See above for error)
INFO:root:Reading input file "/home/runner/work/RMG-database/RMG-database/RMG-Py/test/regression/RMS_constantVIdealGasReactor_superminimal/regression_input.py"...
INFO:root:
options(
title='RMS_constantVIdealGasReactor_superminimal',
tolerance=0.1
)

observable(
label='H2',
structure=SMILES("[H][H]"),
)

observable(
label='O2',
structure=SMILES("[O][O]"),
)

reactorSetups(
reactorTypes=['IdealGasReactor'],
terminationTimes=([0.01],'s'),
initialMoleFractionsList=[{
'H2':.67,
'O2':.33,
}],
temperatures=([1000],'K'),
pressures=([1.0],'bar'),
)
INFO:root:Thermo file has default temperature range 300.0 to 1000.0 and 1000.0 to 5000.0
INFO:root:Thermo file has default temperature range 300.0 to 1000.0 and 1000.0 to 5000.0
ERROR conda.cli.main_run:execute(148): conda run python scripts/checkModels.py RMS_CSTR_liquid_oxidation-core stable_regression_results/RMS_CSTR_liquid_oxidation/chemkin/chem_annotated.inp stable_regression_results/RMS_CSTR_liquid_oxidation/chemkin/species_dictionary.txt test/regression/RMS_CSTR_liquid_oxidation/chemkin/chem_annotated.inp test/regression/RMS_CSTR_liquid_oxidation/chemkin/species_dictionary.txt failed. (See above for error)
ERROR conda.cli.main_run:execute(148): conda run python scripts/checkModels.py RMS_CSTR_liquid_oxidation-edge stable_regression_results/RMS_CSTR_liquid_oxidation/chemkin/chem_edge_annotated.inp stable_regression_results/RMS_CSTR_liquid_oxidation/chemkin/species_edge_dictionary.txt test/regression/RMS_CSTR_liquid_oxidation/chemkin/chem_edge_annotated.inp test/regression/RMS_CSTR_liquid_oxidation/chemkin/species_edge_dictionary.txt failed. (See above for error)
INFO:root:Reading input file "/home/runner/work/RMG-database/RMG-database/RMG-Py/test/regression/RMS_CSTR_liquid_oxidation/regression_input.py"...
INFO:root:options(
title='RMS_CSTR_liquid_oxidation',
tolerance=0.1
)

observable(
label='pentane',
structure=SMILES('CCCCC')
)

species(
label='oxygen',
structure=SMILES('[O][O]'),
)

reactorSetups(
reactorTypes=['IdealGasReactor'],
terminationTimes=([1e3], 's'),
initialMoleFractionsList=[{
'pentane': 0.9,
'oxygen': 0.1,
}],
temperatures=([600], 'K'),
pressures=([1.0], 'bar'),
)

INFO:root:Thermo file has default temperature range 300.0 to 1000.0 and 1000.0 to 5000.0
INFO:root:Thermo file has default temperature range 300.0 to 1000.0 and 1000.0 to 5000.0
⚠️ One or more regression tests failed.
Please download the failed results and run the tests locally or check the log to see why.

Detailed regression test results.

Regression test aromatics:

Reference: Execution time (DD:HH:MM:SS): 00:00:00:41
Current: Execution time (DD:HH:MM:SS): 00:00:00:51
Reference: Memory used: 824.35 MB
Current: Memory used: 825.01 MB

aromatics Passed Core Comparison ✅

Original model has 15 species.
Test model has 15 species. ✅
Original model has 11 reactions.
Test model has 11 reactions. ✅

aromatics Failed Edge Comparison ❌

Original model has 106 species.
Test model has 106 species. ✅
Original model has 358 reactions.
Test model has 358 reactions. ✅

Non-identical thermo! ❌
original: [CH]1C2=CC3C1C=CC23
tested: [CH]1C2=CC3C1C=CC23

Hf(300K)	S(300K)	Cp(300K)	Cp(400K)	Cp(500K)	Cp(600K)	Cp(800K)	Cp(1000K)	Cp(1500K)
167.21	73.60	28.78	36.79	44.00	50.25	59.65	65.52	74.04
169.15	73.17	31.27	38.45	44.76	50.28	59.14	65.47	72.92

thermo: Thermo group additivity estimation: group(Cs-(Cds-Cds)CsCsH) + group(Cs-(Cds-Cds)CsCsH) + group(Cs-(Cds-Cds)(Cds-Cds)CsH) + group(Cs-(Cds-Cds)CsHH) + group(Cds-CdsCsCs) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + polycyclic(s2_4_5_diene_1_5) + polycyclic(s3_4_5_ene_3) + polycyclic(s2_5_5_diene_1_5) - ring(Cyclobutene) - ring(Cyclopentene) - ring(Cyclopentene) + radical(cyclopentene-allyl)
thermo: Thermo group additivity estimation: group(Cs-(Cds-Cds)CsCsH) + group(Cs-(Cds-Cds)CsCsH) + group(Cs-(Cds-Cds)(Cds-Cds)CsH) + group(Cs-(Cds-Cds)CsHH) + group(Cds-CdsCsCs) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + polycyclic(s2_4_5_diene_1_5) + polycyclic(s3_4_5_ene_3) + polycyclic(s3_5_5_ene_1) - ring(Cyclobutene) - ring(Cyclopentene) - ring(Cyclopentane) + radical(cyclopentene-allyl)

Non-identical thermo! ❌
original: [CH]1C2C=CC3C(=C2)C13
tested: [CH]1C2C=CC3C(=C2)C13

Hf(300K)	S(300K)	Cp(300K)	Cp(400K)	Cp(500K)	Cp(600K)	Cp(800K)	Cp(1000K)	Cp(1500K)
125.44	71.45	27.43	34.15	40.42	46.18	56.01	63.43	71.86
144.84	79.03	29.08	35.37	40.95	45.86	53.89	59.79	67.35

thermo: Thermo group additivity estimation: group(Cs-(Cds-Cds)CsCsH) + group(Cs-(Cds-Cds)(Cds-Cds)CsH) + group(Cs-(Cds-Cds)(Cds-Cds)CsH) + group(Cs-CsCsHH) + group(Cds-CdsCsCs) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + Estimated bicyclic component: polycyclic(s2_3_5_ane) - ring(Cyclopentane) - ring(Cyclopropane) + ring(Cyclopentene) + ring(Cyclopropane) + polycyclic(s2_3_6_ene_1) + polycyclic(s3_5_6_diene_1_5) - ring(Cyclopropane) - ring(Cyclopentene) - ring(Cyclohexene) + radical(cyclopentene-4)
thermo: Thermo group additivity estimation: group(Cs-(Cds-Cds)CsCsH) + group(Cs-(Cds-Cds)(Cds-Cds)CsH) + group(Cs-(Cds-Cds)(Cds-Cds)CsH) + group(Cs-CsCsHH) + group(Cds-CdsCsCs) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + Estimated bicyclic component: polycyclic(s2_3_5_ane) - ring(Cyclopentane) - ring(Cyclopropane) + ring(Cyclopentene) + ring(Cyclopropane) + polycyclic(s2_3_6_diene_0_3) + Estimated bicyclic component: polycyclic(s3_5_6_ane) - ring(Cyclohexane) - ring(Cyclopentane) + ring(1,4-Cyclohexadiene) + ring(Cyclopentene) - ring(Cyclopropane) - ring(Cyclopentene) - ring(1,4-Cyclohexadiene) + radical(cyclopentene-4)

Non-identical thermo! ❌
original: [CH]1C2=CC3C1C3C=C2
tested: [CH]1C2=CC3C1C3C=C2

Hf(300K)	S(300K)	Cp(300K)	Cp(400K)	Cp(500K)	Cp(600K)	Cp(800K)	Cp(1000K)	Cp(1500K)
100.48	61.70	25.50	33.41	40.70	47.02	56.22	61.78	71.32
98.15	66.21	25.82	33.30	40.19	46.24	55.47	61.34	70.49

thermo: Thermo group additivity estimation: group(Cs-CsCsCsH) + group(Cs-(Cds-Cds)CsCsH) + group(Cs-(Cds-Cds)CsCsH) + group(Cs-(Cds-Cds)CsHH) + group(Cds- Cds(Cds-Cds)Cs) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-Cds(Cds-Cds)H) + polycyclic(s2_3_5_ene_1) + polycyclic(s2_3_6_ene_1) + Estimated bicyclic component: polycyclic(s3_5_6_ane) - ring(Cyclohexane) - ring(Cyclopentane) + ring(Cyclohexene) + ring(Cyclopentene) - ring(Cyclopropane) - ring(Cyclopentene) - ring(Cyclohexene) + radical(cyclopentene-allyl)
thermo: Thermo group additivity estimation: group(Cs-CsCsCsH) + group(Cs-(Cds-Cds)CsCsH) + group(Cs-(Cds-Cds)CsCsH) + group(Cs-(Cds-Cds)CsHH) + group(Cds- Cds(Cds-Cds)Cs) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-Cds(Cds-Cds)H) + polycyclic(s2_3_5_ene_1) + polycyclic(s2_3_6_diene_1_3) + Estimated bicyclic component: polycyclic(s3_5_6_ane) - ring(Cyclohexane) - ring(Cyclopentane) + ring(1,3-Cyclohexadiene) + ring(Cyclopentene) - ring(Cyclopropane) - ring(Cyclopentene) - ring(1,3-Cyclohexadiene) + radical(cyclopentene-allyl)

Non-identical kinetics! ❌
original:
rxn: [CH]1C2=CC=CC1C=C2(48) <=> [CH]1C2=CC3C1C=CC23(62) origin: Intra_R_Add_Endocyclic
tested:
rxn: [CH]1C2=CC=CC1C=C2(48) <=> [CH]1C2=CC3C1C=CC23(62) origin: Intra_R_Add_Endocyclic

k(1bar)	300K	400K	500K	600K	800K	1000K	1500K	2000K
k(T):	-46.27	-30.58	-21.19	-14.94	-7.15	-2.49	3.67	6.72
k(T):	-47.51	-31.51	-21.94	-15.56	-7.62	-2.87	3.42	6.54

kinetics: Arrhenius(A=(1.08454e+19,'s^-1'), n=-0.859, Ea=(86.724,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Backbone1_2R!H-inRing_1R!H-inRing in family Intra_R_Add_Endocyclic.""")
kinetics: Arrhenius(A=(1.08454e+19,'s^-1'), n=-0.859, Ea=(88.43,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Backbone1_2R!H-inRing_1R!H-inRing in family Intra_R_Add_Endocyclic.""")
Identical kinetics comments:
kinetics: Estimated from node Backbone1_2R!H-inRing_1R!H-inRing in family Intra_R_Add_Endocyclic.

Non-identical kinetics! ❌
original:
rxn: [CH]1C2=CC=CC1C=C2(48) <=> [CH]1C2C=CC3C(=C2)C13(63) origin: Intra_R_Add_Endocyclic
tested:
rxn: [CH]1C2=CC=CC1C=C2(48) <=> [CH]1C2C=CC3C(=C2)C13(63) origin: Intra_R_Add_Endocyclic

k(1bar)	300K	400K	500K	600K	800K	1000K	1500K	2000K
k(T):	-27.05	-17.33	-11.49	-7.60	-2.72	0.21	4.13	6.10
k(T):	-37.76	-25.37	-17.92	-12.96	-6.74	-3.01	1.98	4.49

kinetics: Arrhenius(A=(1.12e+11,'s^-1'), n=0.26, Ea=(53.177,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Backbone3_Sp-4R!H=1R!H_Sp-3R!H-2R!H_Sp-2R!H-1R!H_Ext-2R!H-R in family Intra_R_Add_Endocyclic.""")
kinetics: Arrhenius(A=(1.12e+11,'s^-1'), n=0.26, Ea=(67.891,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Backbone3_Sp-4R!H=1R!H_Sp-3R!H-2R!H_Sp-2R!H-1R!H_Ext-2R!H-R in family Intra_R_Add_Endocyclic.""")
Identical kinetics comments:
kinetics: Estimated from node Backbone3_Sp-4R!H=1R!H_Sp-3R!H-2R!H_Sp-2R!H-1R!H_Ext-2R!H-R in family Intra_R_Add_Endocyclic.

Non-identical kinetics! ❌
original:
rxn: [CH]1C2=CC=CC1C=C2(48) <=> [CH]1C2=CC3C1C3C=C2(67) origin: Intra_R_Add_Endocyclic
tested:
rxn: [CH]1C2=CC=CC1C=C2(48) <=> [CH]1C2=CC3C1C3C=C2(67) origin: Intra_R_Add_Endocyclic

k(1bar)	300K	400K	500K	600K	800K	1000K	1500K	2000K
k(T):	-15.17	-8.42	-4.36	-1.66	1.73	3.77	6.50	7.88
k(T):	-14.18	-7.68	-3.77	-1.16	2.10	4.07	6.70	8.03

kinetics: Arrhenius(A=(1.12e+11,'s^-1'), n=0.26, Ea=(36.869,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Backbone3_Sp-4R!H=1R!H_Sp-3R!H-2R!H_Sp-2R!H-1R!H_Ext-2R!H-R in family Intra_R_Add_Endocyclic.""")
kinetics: Arrhenius(A=(1.12e+11,'s^-1'), n=0.26, Ea=(35.513,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Backbone3_Sp-4R!H=1R!H_Sp-3R!H-2R!H_Sp-2R!H-1R!H_Ext-2R!H-R in family Intra_R_Add_Endocyclic.""")
Identical kinetics comments:
kinetics: Estimated from node Backbone3_Sp-4R!H=1R!H_Sp-3R!H-2R!H_Sp-2R!H-1R!H_Ext-2R!H-R in family Intra_R_Add_Endocyclic.

Non-identical kinetics! ❌
original:
rxn: C1=CC2C=C[C]1C=C2(49) <=> [CH]1C2=CC3C1C3C=C2(67) origin: Intra_R_Add_Endocyclic
tested:
rxn: C1=CC2C=C[C]1C=C2(49) <=> [CH]1C2=CC3C1C3C=C2(67) origin: Intra_R_Add_Endocyclic

k(1bar)	300K	400K	500K	600K	800K	1000K	1500K	2000K
k(T):	-8.89	-3.16	0.28	2.58	5.46	7.19	9.52	10.69
k(T):	-8.00	-2.50	0.81	3.02	5.79	7.46	9.70	10.83

kinetics: Arrhenius(A=(1.49409e+13,'s^-1'), n=0.283, Ea=(31.249,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Backbone2_Sp-3R!H=1R!H_N-4R!H->S_2R!H-inRing_5R!H-inRing_Ext-5R!H-R_Ext-6R!H-R_Ext-7R!H-R_1R!H-inRing in family Intra_R_Add_Endocyclic. Multiplied by reaction path degeneracy 3.0""")
kinetics: Arrhenius(A=(1.49409e+13,'s^-1'), n=0.283, Ea=(30.033,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Backbone2_Sp-3R!H=1R!H_N-4R!H->S_2R!H-inRing_5R!H-inRing_Ext-5R!H-R_Ext-6R!H-R_Ext-7R!H-R_1R!H-inRing in family Intra_R_Add_Endocyclic. Multiplied by reaction path degeneracy 3.0""")
Identical kinetics comments:
kinetics: Estimated from node Backbone2_Sp-3R!H=1R!H_N-4R!H->S_2R!H-inRing_5R!H-inRing_Ext-5R!H-R_Ext-6R!H-R_Ext-7R!H-R_1R!H-inRing in family Intra_R_Add_Endocyclic.
Multiplied by reaction path degeneracy 3.0

Details

Observables Test Case: Aromatics Comparison

✅ All Observables varied by less than 0.500 on average between old model and new model in all conditions!

aromatics Passed Observable Testing ✅

Regression test liquid_oxidation:

Reference: Execution time (DD:HH:MM:SS): 00:00:01:26
Current: Execution time (DD:HH:MM:SS): 00:00:01:49
Reference: Memory used: 906.15 MB
Current: Memory used: 910.16 MB

liquid_oxidation Passed Core Comparison ✅

Original model has 37 species.
Test model has 37 species. ✅
Original model has 239 reactions.
Test model has 239 reactions. ✅

liquid_oxidation Failed Edge Comparison ❌

Original model has 214 species.
Test model has 214 species. ✅
Original model has 1591 reactions.
Test model has 1591 reactions. ✅
The original model has 2 reactions that the tested model does not have. ❌
rxn: C[CH]CC(C)OO(31) <=> [OH](22) + CCCC(C)=O(28) origin: intra_H_migration
rxn: C[CH]CCCOO(51) <=> [OH](22) + CCCCC=O(48) origin: intra_H_migration
The tested model has 2 reactions that the original model does not have. ❌
rxn: C[CH]CC(C)OO(32) <=> CCC[C](C)OO(78) origin: intra_H_migration
rxn: CCCC[CH]OO(96) <=> C[CH]CCCOO(60) origin: intra_H_migration

Non-identical kinetics! ❌
original:
rxn: CCC(CC)O[O](37) + CCCCCO[O](36) <=> oxygen(1) + CCC([O])CC(67) + CCCCC[O](69) origin: Peroxyl_Disproportionation
tested:
rxn: CCC(CC)O[O](37) + CCCCCO[O](35) <=> oxygen(1) + CCC([O])CC(69) + CCCCC[O](67) origin: Peroxyl_Disproportionation

k(1bar)	300K	400K	500K	600K	800K	1000K	1500K	2000K
k(T):	3.54	4.28	4.73	5.02	5.39	5.62	5.91	6.06
k(T):	8.02	7.64	7.35	7.11	6.75	6.48	5.99	5.64

kinetics: Arrhenius(A=(3.2e+12,'cm^3/(mol*s)'), n=0, Ea=(4.064,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Root_Ext-5R-R_7R!H->C_N-7C-inRing_Ext-5R-R in family Peroxyl_Disproportionation.""")
kinetics: Arrhenius(A=(3.18266e+20,'cm^3/(mol*s)'), n=-2.694, Ea=(-0.265,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Root_Ext-5R-R_7R!H->C_N-7C-inRing in family Peroxyl_Disproportionation.""")
kinetics: Estimated from node Root_Ext-5R-R_7R!H->C_N-7C-inRing_Ext-5R-R in family Peroxyl_Disproportionation.
kinetics: Estimated from node Root_Ext-5R-R_7R!H->C_N-7C-inRing in family Peroxyl_Disproportionation.

Details

Observables Test Case: liquid_oxidation Comparison

✅ All Observables varied by less than 0.100 on average between old model and new model in all conditions!

liquid_oxidation Passed Observable Testing ✅

Regression test nitrogen:

Reference: Execution time (DD:HH:MM:SS): 00:00:00:43
Current: Execution time (DD:HH:MM:SS): 00:00:00:57
Reference: Memory used: 913.66 MB
Current: Memory used: 910.18 MB

nitrogen Passed Core Comparison ✅

Original model has 41 species.
Test model has 41 species. ✅
Original model has 360 reactions.
Test model has 360 reactions. ✅

nitrogen Passed Edge Comparison ✅

Original model has 133 species.
Test model has 133 species. ✅
Original model has 983 reactions.
Test model has 983 reactions. ✅

Details

Observables Test Case: NC Comparison

✅ All Observables varied by less than 0.200 on average between old model and new model in all conditions!

nitrogen Passed Observable Testing ✅

Regression test oxidation:

Reference: Execution time (DD:HH:MM:SS): 00:00:01:10
Current: Execution time (DD:HH:MM:SS): 00:00:01:32
Reference: Memory used: 791.47 MB
Current: Memory used: 790.38 MB

oxidation Passed Core Comparison ✅

Original model has 59 species.
Test model has 59 species. ✅
Original model has 694 reactions.
Test model has 694 reactions. ✅

oxidation Passed Edge Comparison ✅

Original model has 230 species.
Test model has 230 species. ✅
Original model has 1524 reactions.
Test model has 1524 reactions. ✅

Details

Observables Test Case: Oxidation Comparison

✅ All Observables varied by less than 0.500 on average between old model and new model in all conditions!

oxidation Passed Observable Testing ✅

Regression test sulfur:

Reference: Execution time (DD:HH:MM:SS): 00:00:00:29
Current: Execution time (DD:HH:MM:SS): 00:00:00:39
Reference: Memory used: 905.18 MB
Current: Memory used: 906.57 MB

sulfur Passed Core Comparison ✅

Original model has 27 species.
Test model has 27 species. ✅
Original model has 74 reactions.
Test model has 74 reactions. ✅

sulfur Failed Edge Comparison ❌

Original model has 89 species.
Test model has 89 species. ✅
Original model has 227 reactions.
Test model has 227 reactions. ✅
The original model has 1 reactions that the tested model does not have. ❌
rxn: O(4) + SO2(15) (+N2) <=> SO3(16) (+N2) origin: primarySulfurLibrary
The tested model has 1 reactions that the original model does not have. ❌
rxn: O(4) + SO2(15) (+N2) <=> SO3(16) (+N2) origin: primarySulfurLibrary

Details

Observables Test Case: SO2 Comparison

The following observables did not match:

❌ Observable species O=S=O varied by more than 0.100 on average between old model SO2(15) and new model SO2(15) in condition 1.

⚠️ The following reaction conditions had some discrepancies:
Condition 1:
Reactor Type: IdealGasReactor
Reaction Time: 0.01 s
T0: 900 K
P0: 30 bar
Initial Mole Fractions: {'S': 0.000756, '[O][O]': 0.00129, 'N#N': 0.997954}

sulfur Failed Observable Testing ❌

Regression test superminimal:

Reference: Execution time (DD:HH:MM:SS): 00:00:00:18
Current: Execution time (DD:HH:MM:SS): 00:00:00:23
Reference: Memory used: 981.75 MB
Current: Memory used: 987.98 MB

superminimal Passed Core Comparison ✅

Original model has 13 species.
Test model has 13 species. ✅
Original model has 21 reactions.
Test model has 21 reactions. ✅

superminimal Passed Edge Comparison ✅

Original model has 18 species.
Test model has 18 species. ✅
Original model has 28 reactions.
Test model has 28 reactions. ✅

Regression test RMS_constantVIdealGasReactor_superminimal:

Reference: Execution time (DD:HH:MM:SS): 00:00:02:20
Current: Execution time (DD:HH:MM:SS): 00:00:02:17
Reference: Memory used: 2424.16 MB
Current: Memory used: 2333.12 MB

RMS_constantVIdealGasReactor_superminimal Passed Core Comparison ✅

Original model has 13 species.
Test model has 13 species. ✅
Original model has 19 reactions.
Test model has 19 reactions. ✅

RMS_constantVIdealGasReactor_superminimal Passed Edge Comparison ✅

Original model has 13 species.
Test model has 13 species. ✅
Original model has 19 reactions.
Test model has 19 reactions. ✅

Details

Observables Test Case: RMS_constantVIdealGasReactor_superminimal Comparison

✅ All Observables varied by less than 0.100 on average between old model and new model in all conditions!

RMS_constantVIdealGasReactor_superminimal Passed Observable Testing ✅

Regression test RMS_CSTR_liquid_oxidation:

Reference: Execution time (DD:HH:MM:SS): 00:00:10:21
Current: Execution time (DD:HH:MM:SS): 00:00:11:37
Reference: Memory used: 2759.39 MB
Current: Memory used: 2547.09 MB

RMS_CSTR_liquid_oxidation Failed Core Comparison ❌

Original model has 35 species.
Test model has 35 species. ✅
Original model has 182 reactions.
Test model has 145 reactions. ❌
The original model has 2 species that the tested model does not have. ❌
spc: CCH2
spc: C=CCC(C)OO(98)
The tested model has 2 species that the original model does not have. ❌
spc: CC[CH]CCOO(64)
spc: [CH2]CCC(C)O(99)
The original model has 45 reactions that the tested model does not have. ❌
rxn: oxygen(1) + H2O(42) <=> [OH](26) + [O]O(13) origin: H_Abstraction
rxn: [OH](26) + OO(23) <=> [O]O(13) + H2O(42) origin: H_Abstraction
rxn: CCCCCO[O](61) + CCC(CC)OO(25) <=> CCC(CC)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: [OH](26) + [CH2]CCCC(12) <=> H2O(42) + C=CCCC(17) origin: Disproportionation
rxn: [OH](26) + C[CH]CCC(11) <=> H2O(42) + C=CCCC(17) origin: Disproportionation
rxn: C[CH]CCC(11) + CCCC(C)O[O](20) <=> CC=CCC(16) + CCCC(C)OO(24) origin: Disproportionation
rxn: C[CH]CCC(11) + CCC(CC)O[O](21) <=> CC=CCC(16) + CCC(CC)OO(25) origin: Disproportionation
rxn: C[CH]CCC(11) + [CH2]CCCC(12) <=> CC=CCC(16) + pentane(2) origin: Disproportionation
rxn: C[CH]CCC(11) + CCCCCO[O](61) <=> CC=CCC(16) + CCCCCOO(78) origin: Disproportionation
rxn: C[CH]CCC(11) + C[CH]CC(C)OO(34) <=> CC=CCC(16) + CCCC(C)OO(24) origin: Disproportionation
rxn: CC[CH]CC(7) + CCCC(C)O[O](20) <=> CC=CCC(16) + CCCC(C)OO(24) origin: Disproportionation
rxn: CC[CH]CC(7) + CCC(CC)O[O](21) <=> CC=CCC(16) + CCC(CC)OO(25) origin: Disproportionation
rxn: CC[CH]CC(7) + [CH2]CCCC(12) <=> CC=CCC(16) + pentane(2) origin: Disproportionation
rxn: CC[CH]CC(7) + CCCCCO[O](61) <=> CC=CCC(16) + CCCCCOO(78) origin: Disproportionation
rxn: CC[CH]CC(7) + C[CH]CC(C)OO(34) <=> CC=CCC(16) + CCCC(C)OO(24) origin: Disproportionation
rxn: [CH2]CC(CC)OO(38) + CCCCCOO(78) <=> CCCCCO[O](61) + CCC(CC)OO(25) origin: H_Abstraction
rxn: [CH2]CC(CC)OO(38) + CCCC(C)OO(24) <=> C[CH]CC(C)OO(34) + CCC(CC)OO(25) origin: H_Abstraction
rxn: C[CH]CCC(11) + C[CH]CC(C)OO(34) <=> CC=CC(C)OO(97) + pentane(2) origin: Disproportionation
rxn: CC[CH]CC(7) + C[CH]CC(C)OO(34) <=> CC=CC(C)OO(97) + pentane(2) origin: Disproportionation
rxn: CCCC(C)O[O](20) + C[CH]CC(C)OO(34) <=> CC=CC(C)OO(97) + CCCC(C)OO(24) origin: Disproportionation
rxn: CCC(CC)O[O](21) + C[CH]CC(C)OO(34) <=> CC=CC(C)OO(97) + CCC(CC)OO(25) origin: Disproportionation
rxn: CCCCCO[O](61) + C[CH]CC(C)OO(34) <=> CC=CC(C)OO(97) + CCCCCOO(78) origin: Disproportionation
rxn: [O]O(13) + CCCCCO[O](61) <=> oxygen(1) + [OH](26) + CCCCC[O](79) origin: Peroxyl_Disproportionation
rxn: CCCC(C)O[O](20) + CCCCCO[O](61) <=> oxygen(1) + CCCC(C)[O](41) + CCCCC[O](79) origin: Peroxyl_Disproportionation
rxn: CCCCCO[O](61) + CCCCCO[O](61) <=> oxygen(1) + CCCCC[O](79) + CCCCC[O](79) origin: Peroxyl_Disproportionation
rxn: C[CH]CCCOO(75) + pentane(2) <=> C[CH]CCC(11) + CCCCCOO(78) origin: H_Abstraction
rxn: CC[CH]CC(7) + CCCCCOO(78) <=> C[CH]CCCOO(75) + pentane(2) origin: H_Abstraction
rxn: C[CH]CCCOO(75) + CCC(CC)OO(25) <=> CCC(CC)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCC(12) + CCCCCOO(78) <=> C[CH]CCCOO(75) + pentane(2) origin: H_Abstraction
rxn: C[CH]CCCOO(75) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCCCOO(78) origin: H_Abstraction
rxn: C[CH]CCCOO(75) + CCCC(C)OO(24) <=> C[CH]CC(C)OO(34) + CCCCCOO(78) origin: H_Abstraction
rxn: CCC(CC)O[O](21) + CCCCCO[O](61) <=> oxygen(1) + CCC([O])CC(44) + CCCCC[O](79) origin: Peroxyl_Disproportionation
rxn: [CH2]CCCCOO(76) + pentane(2) <=> C[CH]CCC(11) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCCOO(76) + pentane(2) <=> CC[CH]CC(7) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCCOO(76) + CCC(CC)OO(25) <=> CCC(CC)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCCOO(76) + pentane(2) <=> [CH2]CCCC(12) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCCOO(76) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCCOO(76) + CCCC(C)OO(24) <=> C[CH]CC(C)OO(34) + CCCCCOO(78) origin: H_Abstraction
rxn: C[CH2](6) + [CH2]CC(5) <=> pentane(2) origin: R_Recombination
rxn: oxygen(1) + C[CH]CC(C)OO(34) <=> [O]O(13) + C=CCC(C)OO(98) origin: Disproportionation
rxn: C[CH]CCC(11) + C[CH]CC(C)OO(34) <=> C=CCC(C)OO(98) + pentane(2) origin: Disproportionation
rxn: CC[CH]CC(7) + C[CH]CC(C)OO(34) <=> C=CCC(C)OO(98) + pentane(2) origin: Disproportionation
rxn: CCCC(C)O[O](20) + C[CH]CC(C)OO(34) <=> C=CCC(C)OO(98) + CCCC(C)OO(24) origin: Disproportionation
rxn: CCC(CC)O[O](21) + C[CH]CC(C)OO(34) <=> C=CCC(C)OO(98) + CCC(CC)OO(25) origin: Disproportionation
rxn: CCCCCO[O](61) + C[CH]CC(C)OO(34) <=> C=CCC(C)OO(98) + CCCCCOO(78) origin: Disproportionation
The tested model has 8 reactions that the original model does not have. ❌
rxn: CCCC(C)[O](41) <=> [CH2]CCC(C)O(99) origin: intra_H_migration
rxn: CC[CH]CCOO(64) <=> CCCCCO[O](61) origin: intra_H_migration
rxn: [O]O(13) + CC[CH]CCOO(64) <=> oxygen(1) + CCCCCOO(78) origin: H_Abstraction
rxn: OO(23) + CC[CH]CCOO(64) <=> [O]O(13) + CCCCCOO(78) origin: H_Abstraction
rxn: CC[CH]CCOO(64) + CCCC(C)OO(27) <=> CCCC(C)O[O](22) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCC(12) + CC[CH]CCOO(64) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: C[CH]CCC(11) + CC[CH]CCOO(64) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: [OH](25) + CCCCCOO(78) <=> H2O(42) + CC[CH]CCOO(64) origin: H_Abstraction

RMS_CSTR_liquid_oxidation Failed Edge Comparison ❌

Original model has 107 species.
Test model has 99 species. ❌
Original model has 545 reactions.
Test model has 380 reactions. ❌
The original model has 8 species that the tested model does not have. ❌
spc: CCCCCOOOO(101)
spc: CCCC(C)OOO(102)
spc: CCCCCO(103)
spc: CCC[CH]CO(104)
spc: CCCCCOOO
spc: OOO(106)
spc: CCC(CC)OOO(107)
spc: CCCCCOOO(108)
The original model has 165 reactions that the tested model does not have. ❌
rxn: oxygen(1) + H2O(42) <=> [OH](26) + [O]O(13) origin: H_Abstraction
rxn: [OH](26) + OO(23) <=> [O]O(13) + H2O(42) origin: H_Abstraction
rxn: CCCCCO[O](61) + CCC(CC)OO(25) <=> CCC(CC)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: [OH](26) + [CH2]CCCC(12) <=> H2O(42) + C=CCCC(17) origin: Disproportionation
rxn: [OH](26) + C[CH]CCC(11) <=> H2O(42) + C=CCCC(17) origin: Disproportionation
rxn: C[CH]CCC(11) + CCCC(C)O[O](20) <=> CC=CCC(16) + CCCC(C)OO(24) origin: Disproportionation
rxn: C[CH]CCC(11) + CCC(CC)O[O](21) <=> CC=CCC(16) + CCC(CC)OO(25) origin: Disproportionation
rxn: C[CH]CCC(11) + [CH2]CCCC(12) <=> CC=CCC(16) + pentane(2) origin: Disproportionation
rxn: C[CH]CCC(11) + CCCCCO[O](61) <=> CC=CCC(16) + CCCCCOO(78) origin: Disproportionation
rxn: C[CH]CCC(11) + C[CH]CC(C)OO(34) <=> CC=CCC(16) + CCCC(C)OO(24) origin: Disproportionation
rxn: CC[CH]CC(7) + CCCC(C)O[O](20) <=> CC=CCC(16) + CCCC(C)OO(24) origin: Disproportionation
rxn: CC[CH]CC(7) + CCC(CC)O[O](21) <=> CC=CCC(16) + CCC(CC)OO(25) origin: Disproportionation
rxn: CC[CH]CC(7) + [CH2]CCCC(12) <=> CC=CCC(16) + pentane(2) origin: Disproportionation
rxn: CC[CH]CC(7) + CCCCCO[O](61) <=> CC=CCC(16) + CCCCCOO(78) origin: Disproportionation
rxn: CC[CH]CC(7) + C[CH]CC(C)OO(34) <=> CC=CCC(16) + CCCC(C)OO(24) origin: Disproportionation
rxn: [CH2]CC(CC)OO(38) + CCCCCOO(78) <=> CCCCCO[O](61) + CCC(CC)OO(25) origin: H_Abstraction
rxn: [CH2]CC(CC)OO(38) + CCCC(C)OO(24) <=> C[CH]CC(C)OO(34) + CCC(CC)OO(25) origin: H_Abstraction
rxn: C[CH]CCC(11) + C[CH]CC(C)OO(34) <=> CC=CC(C)OO(97) + pentane(2) origin: Disproportionation
rxn: CC[CH]CC(7) + C[CH]CC(C)OO(34) <=> CC=CC(C)OO(97) + pentane(2) origin: Disproportionation
rxn: CCCC(C)O[O](20) + C[CH]CC(C)OO(34) <=> CC=CC(C)OO(97) + CCCC(C)OO(24) origin: Disproportionation
rxn: CCC(CC)O[O](21) + C[CH]CC(C)OO(34) <=> CC=CC(C)OO(97) + CCC(CC)OO(25) origin: Disproportionation
rxn: CCCCCO[O](61) + C[CH]CC(C)OO(34) <=> CC=CC(C)OO(97) + CCCCCOO(78) origin: Disproportionation
rxn: [O]O(13) + CCCCCO[O](61) <=> oxygen(1) + [OH](26) + CCCCC[O](79) origin: Peroxyl_Disproportionation
rxn: CCCC(C)O[O](20) + CCCCCO[O](61) <=> oxygen(1) + CCCC(C)[O](41) + CCCCC[O](79) origin: Peroxyl_Disproportionation
rxn: CCCCCO[O](61) + CCCCCO[O](61) <=> oxygen(1) + CCCCC[O](79) + CCCCC[O](79) origin: Peroxyl_Disproportionation
rxn: C[CH]CCCOO(75) + pentane(2) <=> C[CH]CCC(11) + CCCCCOO(78) origin: H_Abstraction
rxn: CC[CH]CC(7) + CCCCCOO(78) <=> C[CH]CCCOO(75) + pentane(2) origin: H_Abstraction
rxn: C[CH]CCCOO(75) + CCC(CC)OO(25) <=> CCC(CC)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCC(12) + CCCCCOO(78) <=> C[CH]CCCOO(75) + pentane(2) origin: H_Abstraction
rxn: C[CH]CCCOO(75) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCCCOO(78) origin: H_Abstraction
rxn: C[CH]CCCOO(75) + CCCC(C)OO(24) <=> C[CH]CC(C)OO(34) + CCCCCOO(78) origin: H_Abstraction
rxn: CCC(CC)O[O](21) + CCCCCO[O](61) <=> oxygen(1) + CCC([O])CC(44) + CCCCC[O](79) origin: Peroxyl_Disproportionation
rxn: [CH2]CCCCOO(76) + pentane(2) <=> C[CH]CCC(11) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCCOO(76) + pentane(2) <=> CC[CH]CC(7) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCCOO(76) + CCC(CC)OO(25) <=> CCC(CC)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCCOO(76) + pentane(2) <=> [CH2]CCCC(12) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCCOO(76) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCCOO(76) + CCCC(C)OO(24) <=> C[CH]CC(C)OO(34) + CCCCCOO(78) origin: H_Abstraction
rxn: C[CH]CCC(11) + C[CH]CC(C)OO(34) <=> C=CCC(C)OO(98) + pentane(2) origin: Disproportionation
rxn: CC[CH]CC(7) + C[CH]CC(C)OO(34) <=> C=CCC(C)OO(98) + pentane(2) origin: Disproportionation
rxn: CCCC(C)O[O](20) + C[CH]CC(C)OO(34) <=> C=CCC(C)OO(98) + CCCC(C)OO(24) origin: Disproportionation
rxn: CCC(CC)O[O](21) + C[CH]CC(C)OO(34) <=> C=CCC(C)OO(98) + CCC(CC)OO(25) origin: Disproportionation
rxn: CCCCCO[O](61) + C[CH]CC(C)OO(34) <=> C=CCC(C)OO(98) + CCCCCOO(78) origin: Disproportionation
rxn: H(8) + [OH](26) <=> H2O(42) origin: R_Recombination
rxn: C=CC[CH]C(64) + pentane(2) <=> C=CCCC(17) + C[CH]CCC(11) origin: H_Abstraction
rxn: C=CCCC(17) + C[CH]CCC(11) <=> [CH2]C=CCC(66) + pentane(2) origin: H_Abstraction
rxn: [CH2]CCC=C(67) + pentane(2) <=> C=CCCC(17) + C[CH]CCC(11) origin: H_Abstraction
rxn: C=[C]CCC(68) + pentane(2) <=> C=CCCC(17) + C[CH]CCC(11) origin: H_Abstraction
rxn: [CH]=CCCC(69) + pentane(2) <=> C=CCCC(17) + C[CH]CCC(11) origin: H_Abstraction
rxn: CC[CH]CCOO(74) + pentane(2) <=> C[CH]CCC(11) + CCCCCOO(78) origin: H_Abstraction
rxn: CCC[CH]COO(73) + pentane(2) <=> C[CH]CCC(11) + CCCCCOO(78) origin: H_Abstraction
rxn: CCCC[CH]OO(84) + pentane(2) <=> C[CH]CCC(11) + CCCCCOO(78) origin: H_Abstraction
rxn: C[CH]CCC(11) + CCCC(C)[O](41) <=> CCCC(C)=O(31) + pentane(2) origin: Disproportionation
rxn: C[CH]CCC(11) + CCCC(C)[O](41) <=> CC=CCC(16) + CCCC(C)O(46) origin: Disproportionation
rxn: C[CH]CCC(11) + CCCC(C)[O](41) <=> C=CCCC(17) + CCCC(C)O(46) origin: Disproportionation
rxn: C=CCCC(17) + CC[CH]CC(7) <=> C=CC[CH]C(64) + pentane(2) origin: H_Abstraction
rxn: C=CCCC(17) + CC[CH]CC(7) <=> [CH2]C=CCC(66) + pentane(2) origin: H_Abstraction
rxn: [CH2]CCC=C(67) + pentane(2) <=> C=CCCC(17) + CC[CH]CC(7) origin: H_Abstraction
rxn: C=[C]CCC(68) + pentane(2) <=> C=CCCC(17) + CC[CH]CC(7) origin: H_Abstraction
rxn: [CH]=CCCC(69) + pentane(2) <=> C=CCCC(17) + CC[CH]CC(7) origin: H_Abstraction
rxn: CC[CH]CCOO(74) + pentane(2) <=> CC[CH]CC(7) + CCCCCOO(78) origin: H_Abstraction
rxn: CCC[CH]COO(73) + pentane(2) <=> CC[CH]CC(7) + CCCCCOO(78) origin: H_Abstraction
rxn: CC[CH]CC(7) + CCCCCOO(78) <=> CCCC[CH]OO(84) + pentane(2) origin: H_Abstraction
rxn: CC[CH]CC(7) + CCCC(C)[O](41) <=> CCCC(C)=O(31) + pentane(2) origin: Disproportionation
rxn: CC[CH]CC(7) + CCCC(C)[O](41) <=> CC=CCC(16) + CCCC(C)O(46) origin: Disproportionation
rxn: [O]O(13) + CCCCCO[O](61) <=> oxygen(1) + H2O(42) + CCCCC=O(72) origin: Peroxyl_Termination
rxn: [O]O(13) + CCCCCO[O](61) <=> CCCCCOOOO(101) origin: R_Recombination
rxn: [O]O(13) + CCCC(C)[O](41) <=> OO(23) + CCCC(C)=O(31) origin: Disproportionation
rxn: [O]O(13) + CCCC(C)[O](41) <=> oxygen(1) + CCCC(C)O(46) origin: H_Abstraction
rxn: [O]O(13) + CCCC(C)[O](41) <=> CCCC(C)OOO(102) origin: R_Recombination
rxn: C=CC[CH]C(64) + CCCC(C)OO(24) <=> C=CCCC(17) + CCCC(C)O[O](20) origin: H_Abstraction
rxn: C=CCCC(17) + CCCC(C)O[O](20) <=> [CH2]C=CCC(66) + CCCC(C)OO(24) origin: H_Abstraction
rxn: [CH2]CCC=C(67) + CCCC(C)OO(24) <=> C=CCCC(17) + CCCC(C)O[O](20) origin: H_Abstraction
rxn: C=[C]CCC(68) + CCCC(C)OO(24) <=> C=CCCC(17) + CCCC(C)O[O](20) origin: H_Abstraction
rxn: [CH]=CCCC(69) + CCCC(C)OO(24) <=> C=CCCC(17) + CCCC(C)O[O](20) origin: H_Abstraction
rxn: CCCC(C)O[O](20) + CCCCCO[O](61) <=> oxygen(1) + CCCC(C)=O(31) + CCCCCO(103) origin: Peroxyl_Termination
rxn: CCCC(C)O[O](20) + CCCCCO[O](61) <=> oxygen(1) + CCCCC=O(72) + CCCC(C)O(46) origin: Peroxyl_Termination
rxn: CCCC(C)[O](41) + CCCC(C)O[O](20) <=> CCCC(C)=O(31) + CCCC(C)OO(24) origin: Disproportionation
rxn: C=CC[CH]C(64) + CCC(CC)OO(25) <=> C=CCCC(17) + CCC(CC)O[O](21) origin: H_Abstraction
rxn: C=CCCC(17) + CCC(CC)O[O](21) <=> [CH2]C=CCC(66) + CCC(CC)OO(25) origin: H_Abstraction
rxn: [CH2]CCC=C(67) + CCC(CC)OO(25) <=> C=CCCC(17) + CCC(CC)O[O](21) origin: H_Abstraction
rxn: C=[C]CCC(68) + CCC(CC)OO(25) <=> C=CCCC(17) + CCC(CC)O[O](21) origin: H_Abstraction
rxn: [CH]=CCCC(69) + CCC(CC)OO(25) <=> C=CCCC(17) + CCC(CC)O[O](21) origin: H_Abstraction
rxn: CCC(CC)O[O](21) + CCCCCO[O](61) <=> oxygen(1) + CCC(=O)CC(36) + CCCCCO(103) origin: Peroxyl_Termination
rxn: CCC(CC)O[O](21) + CCCCCO[O](61) <=> oxygen(1) + CCCCC=O(72) + CCC(O)CC(47) origin: Peroxyl_Termination
rxn: CC[CH]CCOO(74) + CCC(CC)OO(25) <=> CCC(CC)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: CCC[CH]COO(73) + CCC(CC)OO(25) <=> CCC(CC)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: CCCC[CH]OO(84) + CCC(CC)OO(25) <=> CCC(CC)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: CCCC(C)[O](41) + CCC(CC)O[O](21) <=> CCCC(C)=O(31) + CCC(CC)OO(25) origin: Disproportionation
rxn: C[CH]CC(C)OO(34) + CCCC(C)OO(24) <=> CCC[C](C)OO(54) + CCCC(C)OO(24) origin: H_Abstraction
rxn: CC[CH]C(C)OO(32) + CCCC(C)OO(24) <=> C[CH]CC(C)OO(34) + CCCC(C)OO(24) origin: H_Abstraction
rxn: [CH2]C(CCC)OO(33) + CCCC(C)OO(24) <=> C[CH]CC(C)OO(34) + CCCC(C)OO(24) origin: H_Abstraction
rxn: [CH2]CCC(C)OO(35) + CCCC(C)OO(24) <=> C[CH]CC(C)OO(34) + CCCC(C)OO(24) origin: H_Abstraction
rxn: CC[C](CC)OO(58) + CCCCCOO(78) <=> CCCCCO[O](61) + CCC(CC)OO(25) origin: H_Abstraction
rxn: C[CH]C(CC)OO(37) + CCCCCOO(78) <=> CCCCCO[O](61) + CCC(CC)OO(25) origin: H_Abstraction
rxn: C[CH]CC(C)OO(34) + CCC(CC)OO(25) <=> CC[C](CC)OO(58) + CCCC(C)OO(24) origin: H_Abstraction
rxn: C[CH]C(CC)OO(37) + CCCC(C)OO(24) <=> C[CH]CC(C)OO(34) + CCC(CC)OO(25) origin: H_Abstraction
rxn: C=CCCC(17) + [CH2]CCCC(12) <=> C=CC[CH]C(64) + pentane(2) origin: H_Abstraction
rxn: C=CCCC(17) + [CH2]CCCC(12) <=> [CH2]C=CCC(66) + pentane(2) origin: H_Abstraction
rxn: [CH2]CCC=C(67) + pentane(2) <=> C=CCCC(17) + [CH2]CCCC(12) origin: H_Abstraction
rxn: C=[C]CCC(68) + pentane(2) <=> C=CCCC(17) + [CH2]CCCC(12) origin: H_Abstraction
rxn: [CH]=CCCC(69) + pentane(2) <=> C=CCCC(17) + [CH2]CCCC(12) origin: H_Abstraction
rxn: [CH2]CCCC(12) + CCCCCOO(78) <=> CC[CH]CCOO(74) + pentane(2) origin: H_Abstraction
rxn: [CH2]CCCC(12) + CCCCCOO(78) <=> CCC[CH]COO(73) + pentane(2) origin: H_Abstraction
rxn: [CH2]CCCC(12) + CCCCCOO(78) <=> CCCC[CH]OO(84) + pentane(2) origin: H_Abstraction
rxn: [CH2]CCCC(12) + CCCC(C)[O](41) <=> CCCC(C)=O(31) + pentane(2) origin: Disproportionation
rxn: [CH2]CCCC(12) + CCCC(C)[O](41) <=> C=CCCC(17) + CCCC(C)O(46) origin: Disproportionation
rxn: [OH](26) + C=CCCC(17) <=> H2O(42) + C=CC[CH]C(64) origin: H_Abstraction
rxn: [OH](26) + C=CCCC(17) <=> H2O(42) + [CH2]C=CCC(66) origin: H_Abstraction
rxn: [OH](26) + C=CCCC(17) <=> H2O(42) + [CH2]CCC=C(67) origin: H_Abstraction
rxn: [OH](26) + C=CCCC(17) <=> H2O(42) + C=[C]CCC(68) origin: H_Abstraction
rxn: [OH](26) + C=CCCC(17) <=> H2O(42) + [CH]=CCCC(69) origin: H_Abstraction
rxn: [OH](26) + C=CCCC(17) <=> [CH2]C(O)CCC(91) origin: R_Addition_MultipleBond
rxn: [OH](26) + C=CCCC(17) <=> CCC[CH]CO(104) origin: R_Addition_MultipleBond
rxn: C=CC[CH]C(64) + CCCCCOO(78) <=> C=CCCC(17) + CCCCCO[O](61) origin: H_Abstraction
rxn: C=CCCC(17) + CCCCCO[O](61) <=> [CH2]C=CCC(66) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCC=C(67) + CCCCCOO(78) <=> C=CCCC(17) + CCCCCO[O](61) origin: H_Abstraction
rxn: C=[C]CCC(68) + CCCCCOO(78) <=> C=CCCC(17) + CCCCCO[O](61) origin: H_Abstraction
rxn: [CH]=CCCC(69) + CCCCCOO(78) <=> C=CCCC(17) + CCCCCO[O](61) origin: H_Abstraction
rxn: H2O(42) + C=CCCC(17) <=> CCCCCO(103) origin: 1,3_Insertion_ROR
rxn: H2O(42) + C=CCCC(17) <=> CCCC(C)O(46) origin: 1,3_Insertion_ROR
rxn: C=CCCC(17) + CCCC(C)[O](41) <=> C=CC[CH]C(64) + CCCC(C)O(46) origin: H_Abstraction
rxn: C=CCCC(17) + CCCC(C)[O](41) <=> [CH2]C=CCC(66) + CCCC(C)O(46) origin: H_Abstraction
rxn: C=CCCC(17) + CCCC(C)[O](41) <=> [CH2]CCC=C(67) + CCCC(C)O(46) origin: H_Abstraction
rxn: C=[C]CCC(68) + CCCC(C)O(46) <=> C=CCCC(17) + CCCC(C)[O](41) origin: H_Abstraction
rxn: [CH]=CCCC(69) + CCCC(C)O(46) <=> C=CCCC(17) + CCCC(C)[O](41) origin: H_Abstraction
rxn: C=CC[CH]C(64) + CCCC(C)OO(24) <=> C=CCCC(17) + C[CH]CC(C)OO(34) origin: H_Abstraction
rxn: C=CCCC(17) + C[CH]CC(C)OO(34) <=> [CH2]C=CCC(66) + CCCC(C)OO(24) origin: H_Abstraction
rxn: [CH2]CCC=C(67) + CCCC(C)OO(24) <=> C=CCCC(17) + C[CH]CC(C)OO(34) origin: H_Abstraction
rxn: C=[C]CCC(68) + CCCC(C)OO(24) <=> C=CCCC(17) + C[CH]CC(C)OO(34) origin: H_Abstraction
rxn: [CH]=CCCC(69) + CCCC(C)OO(24) <=> C=CCCC(17) + C[CH]CC(C)OO(34) origin: H_Abstraction
rxn: [OH](26) + CCCC(C)[O](41) <=> H2O(42) + CCCC(C)=O(31) origin: Disproportionation
rxn: CCCCCO[O](61) + CCCCCO[O](61) <=> oxygen(1) + CCCCC=O(72) + CCCCCO(103) origin: Peroxyl_Termination
rxn: CC[CH]CCOO(74) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCCCOO(78) origin: H_Abstraction
rxn: CCC[CH]COO(73) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCCCOO(78) origin: H_Abstraction
rxn: CCCC[CH]OO(84) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCCCOO(78) origin: H_Abstraction
rxn: CCCC(C)[O](41) + CCCCCO[O](61) <=> CCCC(C)=O(31) + CCCCCOO(78) origin: Disproportionation
rxn: [OH](26) + CCCC(C)O(46) <=> H2O(42) + CCCC(C)[O](41) origin: H_Abstraction
rxn: CC[CH]CCOO(74) + CCCC(C)OO(24) <=> C[CH]CC(C)OO(34) + CCCCCOO(78) origin: H_Abstraction
rxn: CCC[CH]COO(73) + CCCC(C)OO(24) <=> C[CH]CC(C)OO(34) + CCCCCOO(78) origin: H_Abstraction
rxn: CCCC[CH]OO(84) + CCCC(C)OO(24) <=> C[CH]CC(C)OO(34) + CCCCCOO(78) origin: H_Abstraction
rxn: [O]O(13) + CCCC(C)O(46) <=> OO(23) + CCCC(C)[O](41) origin: H_Abstraction
rxn: CCCC(C)[O](41) + CCCC(C)[O](41) <=> CCCC(C)=O(31) + CCCC(C)O(46) origin: Disproportionation
rxn: CCCC(C)[O](41) + C[CH]CC(C)OO(34) <=> CC=CC(C)OO(97) + CCCC(C)O(46) origin: Disproportionation
rxn: CCCC(C)[O](41) + C[CH]CC(C)OO(34) <=> C=CCC(C)OO(98) + CCCC(C)O(46) origin: Disproportionation
rxn: CCCC(C)[O](41) + C[CH]CC(C)OO(34) <=> CCCC(C)=O(31) + CCCC(C)OO(24) origin: Disproportionation
rxn: CCCC(C)O[O](20) + CCCC(C)OO[O](48) <=> oxygen(1) + CCCC(C)[O](41) + CCCC(C)O[O](20) origin: Peroxyl_Disproportionation
rxn: CCCC(C)O[O](20) + CCC(CC)OO[O](49) <=> oxygen(1) + CCCC(C)[O](41) + CCC(CC)O[O](21) origin: Peroxyl_Disproportionation
rxn: CCCC(C)O[O](20) + CCCCCOO[O](105) <=> oxygen(1) + CCCC(C)[O](41) + CCCCCO[O](61) origin: Peroxyl_Disproportionation
rxn: OO(23) + OOO(106) <=> [O]O(13) + [O]O(13) + H2O(42) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OOO(106) + CCCC(C)OO(24) <=> [O]O(13) + H2O(42) + CCCC(C)O[O](20) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OO(23) + CCCC(C)OOO(102) <=> [O]O(13) + H2O(42) + CCCC(C)O[O](20) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OOO(106) + CCC(CC)OO(25) <=> [O]O(13) + H2O(42) + CCC(CC)O[O](21) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OO(23) + CCC(CC)OOO(107) <=> [O]O(13) + H2O(42) + CCC(CC)O[O](21) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OOO(106) + CCCCCOO(78) <=> [O]O(13) + H2O(42) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OO(23) + CCCCCOOO(108) <=> [O]O(13) + H2O(42) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCCC(C)OO(24) + CCCC(C)OOO(102) <=> H2O(42) + CCCC(C)O[O](20) + CCCC(C)O[O](20) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCC(CC)OO(25) + CCCC(C)OOO(102) <=> H2O(42) + CCC(CC)O[O](21) + CCCC(C)O[O](20) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCCC(C)OO(24) + CCC(CC)OOO(107) <=> H2O(42) + CCC(CC)O[O](21) + CCCC(C)O[O](20) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCCCCOO(78) + CCCC(C)OOO(102) <=> H2O(42) + CCCC(C)O[O](20) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCCC(C)OO(24) + CCCCCOOO(108) <=> H2O(42) + CCCC(C)O[O](20) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCC(CC)OO(25) + CCC(CC)OOO(107) <=> H2O(42) + CCC(CC)O[O](21) + CCC(CC)O[O](21) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCCCCOO(78) + CCC(CC)OOO(107) <=> H2O(42) + CCC(CC)O[O](21) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCC(CC)OO(25) + CCCCCOOO(108) <=> H2O(42) + CCC(CC)O[O](21) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCCCCOO(78) + CCCCCOOO(108) <=> H2O(42) + CCCCCO[O](61) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition

Details

Observables Test Case: RMS_CSTR_liquid_oxidation Comparison

✅ All Observables varied by less than 0.100 on average between old model and new model in all conditions!

RMS_CSTR_liquid_oxidation Passed Observable Testing ✅

beep boop this comment was written by a bot 🤖

increment version

8cdc2d9

JacksonBurns mentioned this pull request May 29, 2026

RMG-Py v4.0.0 🎉 ReactionMechanismGenerator/RMG-Py#2967

Open

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

RMG-database v4.0.0 🎉#733

RMG-database v4.0.0 🎉#733
JacksonBurns wants to merge 1 commit into
mainfrom
release/v4.0.0

JacksonBurns commented May 29, 2026

Uh oh!

github-actions Bot commented May 29, 2026

Regression test aromatics:

Regression test liquid_oxidation:

Regression test nitrogen:

Regression test oxidation:

Regression test sulfur:

Regression test superminimal:

Regression test RMS_constantVIdealGasReactor_superminimal:

Regression test RMS_CSTR_liquid_oxidation:

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

1 participant

Conversation

JacksonBurns commented May 29, 2026

Uh oh!

github-actions Bot commented May 29, 2026

Regression Testing Results

observables

species definition used in the reactor setup specification

reactor setups

observables

species definition used in the reactor setup specification

reactor setups

Regression test aromatics:

Regression test liquid_oxidation:

Regression test nitrogen:

Regression test oxidation:

Regression test sulfur:

Regression test superminimal:

Regression test RMS_constantVIdealGasReactor_superminimal:

Regression test RMS_CSTR_liquid_oxidation:

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

1 participant