COPS CUDA

set	device	problems	Ipopt			current augmented_cudss			current condensed_cudss_bk
set	device	problems	solved	SGM (s)	SSGM	solved	SGM (s)	SSGM	solved	SGM (s)	SSGM
COPS	CUDA	65/65	61	21.16	1	59	8.88	0.606	64	4.02	0.45

Outcomes

solver	solved	time limit	iteration limit	other failure
Ipopt	61	4	0	0
current augmented_cudss	59	0	0	6
current condensed_cudss_bk	64	0	1	0

Solved by problem size

solver	small	medium	large
Ipopt	24/24	20/21	17/20
current augmented_cudss	23/24	19/21	17/20
current condensed_cudss_bk	23/24	21/21	20/20

Performance profiles

Over the 65 instances that all of them have a result for. A curve gives the share of them solved within a factor of the best.

Ipoptcurrent augmented_cudsscurrent condensed_cudss_bk

Wall time

Iterations

Time breakdown

solver	total (s)	linear solver	evaluations	initialization	other
current augmented_cudss	371.2	49.2%	20.4%	17.5%	13.0%
current condensed_cudss_bk	949.8	85.2%	0.5%	0.2%	14.1%

Result files: NVIDIA RTX PRO 6000 Blackwell Server Edition, NVIDIA RTX PRO 6000 Blackwell Server Edition

Instances

nv, nc: variables, constraints. st: ok solved, a solved to the acceptable level, t time limit, i iteration limit, f other failure; click it for the solver log. it: iterations. inf: infeasibility. nfac, nsol: factorizations, linear solves. nf, ng, nc, nj, nh: evaluations of the objective, gradient, constraints, Jacobian, Hessian.

Failures only

instance	nv	nc	Ipopt												current augmented_cudss												current condensed_cudss_bk
instance	nv	nc	st	it	t (s)	obj	inf	nfac	nsol	nf	ng	nc	nj	nh	st	it	t (s)	obj	inf	nfac	nsol	nf	ng	nc	nj	nh	st	it	t (s)	obj	inf	nfac	nsol	nf	ng	nc	nj	nh
bearing_200x200	40804	808	ok	18	1.986	-0.154793	1.0e-08	0	0	19	19	19	19	18	f	93	7.410	970.972	1.6e-14	261	186	82	82	82	94	93	ok	15	0.249	-0.154793	0.0e+00	15	30	17	16	17	16	15
bearing_300x300	91204	1208	ok	19	10.174	-0.154743	1.0e-08	0	0	22	20	22	20	19	f	108	2.508	782.892	8.4e-15	304	216	95	95	103	109	108	ok	14	0.393	-0.154731	0.0e+00	14	28	16	15	16	15	14
bearing_400x400	161604	1608	ok	18	39.943	-0.154675	1.0e-08	0	0	19	19	19	19	18	f	108	4.243	1135.94	3.9e-14	304	216	95	95	107	109	108	ok	14	0.675	-0.154662	0.0e+00	14	28	16	15	16	15	14
bearing_600x600	362404	2408	ok	18	25.871	-0.15449	1.0e-08	0	0	19	19	19	19	18	f	114	8.939	1576.58	3.3e-14	324	228	100	100	113	115	114	ok	14	1.769	-0.154468	0.0e+00	14	28	16	15	16	15	14
bearing_800x800	643204	3208	ok	18	55.365	-0.154239	1.0e-08	0	0	19	19	19	19	18	f	110	15.451	3316.44	2.9e-14	320	220	96	96	116	111	110	ok	14	2.726	-0.154183	0.0e+00	14	28	16	15	16	15	14
camshape_12800	12800	25603	ok	164	261.224	4.75195	6.5e-11	0	0	200	162	200	174	164	ok	924	3.025	4.75195	1.2e-11	899	1784	1983	896	1983	926	887	ok	114	0.362	4.75195	2.1e-11	117	268	127	115	127	118	114
camshape_1600	1600	3203	ok	77	2.369	4.28645	7.8e-12	0	0	92	77	92	82	77	ok	76	6.917	4.18394	1.6e-03	75	160	125	75	125	77	74	ok	64	0.337	4.28645	7.8e-12	67	134	75	65	75	68	64
camshape_25600	25600	51203	t	140	600.000	5.12941	1.7e-11	0	0	188	137	188	152	140	ok	1530	4.637	5.12941	1.2e-12	1538	3070	1598	1530	1598	1532	1529	ok	98	0.323	5.12941	1.7e-11	101	219	116	99	116	102	98
camshape_3200	3200	6403	ok	80	6.064	4.32296	8.7e-12	0	0	93	79	93	85	80	ok	88	0.259	4.30335	8.8e-04	93	174	120	87	120	89	86	ok	75	0.209	4.32296	1.5e-10	79	158	90	76	90	80	75
camshape_6400	6400	12803	ok	130	56.706	4.44838	3.9e-12	0	0	160	128	160	138	130	ok	636	1.487	4.44838	1.7e-11	639	1282	693	637	693	639	636	ok	78	0.229	4.44838	1.2e-11	81	171	97	79	97	82	78
catmix_100	2302	2002	ok	20	0.236	-0.0480554	2.6e-12	0	0	21	21	21	21	20	ok	20	0.065	-0.0480554	2.6e-12	21	42	21	21	21	21	20	ok	32	0.192	-0.0480567	5.4e-09	54	212	35	33	35	33	32
chain_800	800	602	ok	7	0.042	5.06892	6.8e-10	0	0	8	8	8	8	7	ok	7	3.280	5.06892	6.8e-10	10	16	8	8	8	8	7	ok	13	0.045	5.06892	1.3e-12	23	26	15	14	15	14	13
channel_100	4000	4000	ok	5	0.145	1	4.3e-14	0	0	11	6	11	6	5	ok	6	5.279	1	3.6e-14	7	16	12	7	12	7	6	ok	7	0.043	1	4.1e-14	7	23	14	8	14	8	7
dirichlet_20	33199	24261	ok	34	51.420	0.0171465	3.9e-10	0	0	35	35	35	35	34	ok	34	7.295	0.0171465	3.9e-10	70	70	35	35	35	35	34	ok	52	32.668	0.00877343	5.5e-09	111	213	64	53	64	53	52
elec_100	300	100	ok	343	6.338	4448.57	1.2e-12	0	0	578	344	578	344	343	ok	227	3.340	4448.35	2.2e-09	554	490	484	228	484	229	227	ok	63	0.429	4448.35	6.0e-09	152	139	89	64	89	64	63
elec_1600	4800	1600	t	391	600.000	1.24464e+06	8.4e-02	0	0	604	392	604	392	391	ok	389	94.167	1.24465e+06	7.8e-09	972	1741	677	390	677	391	389	ok	230	26.648	1.24465e+06	2.6e-09	567	622	291	231	291	231	230
elec_200	600	200	ok	109	9.227	18439.2	1.2e-13	0	0	131	110	131	110	109	ok	153	1.871	18439.1	4.0e-10	376	308	213	154	213	154	153	ok	75	0.795	18439.1	7.0e-11	184	158	103	76	103	76	75
elec_400	1200	400	ok	136	81.694	75583	1.6e-13	0	0	190	137	190	137	136	ok	102	2.909	75582.9	1.9e-10	245	436	119	103	119	103	102	ok	196	3.699	75583.3	1.7e-10	475	526	284	197	284	197	196
elec_800	2400	800	t	244	600.000	307503	7.1e-10	0	0	362	245	362	245	244	ok	265	15.299	307504	8.4e-10	651	1045	454	266	454	267	265	ok	389	14.536	307503	7.9e-10	946	1227	1072	390	1072	396	389
gasoil_12800	332803	332800	ok	14	82.521	0.0052366	1.2e-13	0	0	34	15	34	15	14	ok	15	1.168	0.0052366	4.4e-09	17	44	34	16	34	16	15	ok	116	118.975	0.00523593	1.0e-08	279	1980	124	117	124	117	116
gasoil_1600	41603	41600	ok	17	2.726	0.0052366	3.6e-09	0	0	36	18	36	18	17	ok	15	0.166	0.0052366	1.7e-13	16	44	35	16	35	16	15	ok	20	1.545	0.00523651	6.4e-13	33	267	30	21	30	21	20
gasoil_3200	83203	83200	ok	14	11.609	0.0052366	1.7e-13	0	0	32	15	32	15	14	ok	14	0.276	0.0052366	6.2e-09	15	42	34	15	34	15	14	ok	68	16.566	0.00523643	4.8e-15	153	1156	76	69	76	69	68
gasoil_6400	166403	166400	ok	15	24.563	0.0052366	1.3e-13	0	0	32	16	32	16	15	ok	15	0.563	0.0052366	4.5e-09	17	44	34	16	34	16	15	ok	153	82.971	0.00523626	1.6e-08	376	2955	161	154	161	154	153
gasoil_800	20803	20800	ok	15	2.059	0.0052366	1.5e-13	0	0	32	16	32	16	15	ok	15	6.189	0.0052366	3.4e-09	16	42	33	16	33	16	15	ok	18	0.278	0.00523655	4.0e-10	22	110	26	19	26	19	18
glider_100	506	407	ok	849	6.856	-1255.06	2.3e-13	0	0	860	426	860	852	849	ok	261	60.422	-1255.06	2.1e-10	590	542	287	262	287	268	261	ok	276	0.974	-1255.06	2.0e-08	634	583	298	276	298	280	275
henon_10	12793	10115	ok	151	35.318	7.29797	2.2e-11	0	0	304	152	305	152	151	ok	196	5.150	7.29797	8.0e-11	468	499	373	197	373	197	196	i	3000	516.679	58.0029	1.1e+00	7568	6145	3105	2999	3105	3005	2998
lane_emden_20	34519	24941	ok	81	110.842	9.11	3.1e-10	0	0	83	82	83	82	81	ok	81	4.386	9.11	3.1e-10	191	166	83	82	83	82	81	ok	48	27.865	9.10999	7.7e-10	106	121	60	49	60	49	48
marine_1600	51215	51192	ok	12	10.693	1.97465e+07	3.6e-12	0	0	14	13	14	13	12	ok	13	0.207	1.97465e+07	3.6e-12	14	36	19	14	19	14	13	ok	18	0.259	1.97465e+07	5.6e-12	21	39	19	19	19	19	18
marine_3200	102415	102392	ok	20	98.513	1.97465e+07	3.6e-12	0	0	29	21	29	21	20	ok	11	0.371	1.97465e+07	3.6e-12	12	26	14	12	14	12	11	ok	22	0.552	1.97465e+07	5.0e-12	25	50	24	23	24	23	22
marine_400	12815	12792	ok	10	0.906	1.97465e+07	3.6e-12	0	0	11	11	11	11	10	ok	10	5.826	1.97465e+07	3.6e-12	11	22	11	11	11	11	10	ok	18	0.120	1.97465e+07	4.2e-12	21	37	19	19	19	19	18
marine_6400	204815	204792	t	23	600.000	1.97465e+07	2.4e-12	0	0	62	24	62	24	23	ok	11	0.755	1.97465e+07	3.6e-12	12	28	16	12	16	12	11	ok	26	1.138	1.97465e+07	5.7e-12	29	70	31	27	31	27	26
marine_800	25615	25592	ok	12	2.970	1.97465e+07	2.9e-12	0	0	13	13	13	13	12	ok	10	0.281	1.97465e+07	3.6e-12	11	22	11	11	11	11	10	ok	18	0.166	1.97465e+07	3.9e-12	21	37	19	19	19	19	18
methanol_100	3005	3000	ok	21	0.395	0.00902229	1.7e-12	0	0	29	22	29	22	21	ok	21	4.966	0.00902229	1.7e-12	26	46	26	22	26	22	21	ok	21	0.147	0.00902228	6.0e-09	35	87	34	22	34	22	21
minsurf_50x50	2704	3696	ok	91	2.144	2.51489	6.7e-09	0	0	286	92	286	92	91	f	66	4.781	3.88245	5.7e-14	346	132	47	47	50	67	66	ok	12	0.060	2.51489	9.9e-17	12	24	13	13	13	13	12
pinene_12800	640005	640000	ok	22	474.474	19.8722	1.4e-14	0	0	97	23	97	23	22	ok	11	2.732	19.8722	5.7e-14	12	29	12	12	12	12	11	ok	13	3.331	19.8668	2.5e-14	16	34	15	14	15	14	13
pinene_1600	80005	80000	ok	11	5.596	19.8722	2.4e-14	0	0	12	12	12	12	11	ok	10	1.227	19.8722	1.4e-14	14	36	11	11	11	11	10	ok	14	0.382	19.8668	2.1e-14	17	30	15	15	15	15	14
pinene_3200	160005	160000	ok	18	39.170	19.8722	1.4e-14	0	0	60	19	60	19	18	ok	11	0.695	19.8722	1.4e-14	15	80	12	12	12	12	11	ok	14	0.763	19.8668	2.3e-14	17	29	16	15	16	15	14
pinene_6400	320005	320000	ok	13	79.430	19.8722	1.4e-14	0	0	14	14	14	14	13	ok	15	7.177	19.8722	1.4e-14	22	45	16	16	16	16	15	ok	14	1.580	19.8668	2.5e-14	17	32	16	15	16	15	14
pinene_800	40005	40000	ok	11	2.138	19.8722	1.4e-14	0	0	12	12	12	12	11	ok	13	5.116	19.8722	1.4e-14	21	67	14	14	14	14	13	ok	14	0.200	19.8668	2.6e-14	17	28	15	15	15	15	14
polygon_100	100	1276	ok	30	0.262	-0.674981	3.5e-11	0	0	31	31	31	31	30	ok	48	1.921	-0.674981	2.8e-11	91	98	49	49	49	49	48	ok	57	0.176	-0.726868	2.0e-08	99	114	59	58	59	58	57
robot_1600	14410	9612	ok	31	3.681	9.14093	5.6e-11	0	0	38	32	38	32	31	ok	30	0.258	9.14093	1.9e-12	38	68	37	31	37	31	30	ok	30	0.360	9.14082	5.9e-12	34	65	31	31	31	31	30
robot_3200	28810	19212	ok	40	10.502	9.14094	8.3e-14	0	0	53	41	53	41	40	ok	40	0.513	9.14094	8.3e-14	49	120	53	41	53	41	40	ok	26	0.537	9.14068	1.9e-12	30	56	27	27	27	27	26
robot_400	3610	2412	ok	25	0.821	9.14103	1.7e-15	0	0	29	26	29	26	25	ok	25	5.605	9.14103	1.7e-15	41	52	29	26	29	26	25	ok	21	0.159	9.141	7.3e-14	25	56	22	22	22	22	21
robot_6400	57610	38412	ok	73	172.651	9.14096	8.9e-15	0	0	79	74	79	74	73	ok	42	0.833	9.14096	9.9e-15	55	134	54	43	54	43	42	ok	29	1.181	9.14045	1.7e-13	33	65	30	30	30	30	29
robot_800	7210	4812	ok	46	4.775	9.14095	4.4e-14	0	0	62	47	62	47	46	ok	35	0.230	9.14095	4.0e-13	48	86	54	35	63	37	34	ok	82	0.587	9.14088	2.4e-13	86	240	102	83	102	83	82
rocket_12800	51205	38404	ok	29	76.525	1.01279	2.2e-16	0	0	30	30	30	30	29	ok	116	0.570	1.01279	2.2e-16	134	292	304	117	304	118	116	ok	69	2.819	1.01306	3.3e-13	69	509	70	70	70	70	69
rocket_25600	102405	76804	ok	31	105.286	1.01275	1.5e-14	0	0	32	32	32	32	31	ok	122	0.834	1.01275	1.5e-14	140	341	276	122	276	124	121	ok	79	6.579	1.01328	7.3e-14	79	641	80	80	80	80	79
rocket_3200	12805	9604	ok	29	5.868	1.01283	8.1e-13	0	0	30	30	30	30	29	ok	63	3.962	1.01283	8.1e-13	84	179	179	64	179	65	63	ok	46	0.480	1.01289	1.2e-11	46	257	47	47	47	47	46
rocket_51200	204805	153604	ok	35	281.652	1.01266	2.2e-16	0	0	36	36	36	36	35	ok	38	0.957	1.01266	2.2e-16	47	85	45	39	45	39	38	ok	104	16.714	1.01371	1.2e-14	104	815	109	105	109	105	104
rocket_6400	25605	19204	ok	30	11.177	1.01281	1.1e-15	0	0	32	31	32	31	30	ok	69	0.295	1.01281	1.1e-15	92	166	154	70	154	71	69	ok	2958	46.727	1.01292	4.9e-11	3036	9689	3075	2959	3075	2959	2958
steering_12800	64006	51208	ok	15	19.963	0.554571	2.2e-11	0	0	17	16	17	16	15	ok	15	0.412	0.554571	2.3e-11	24	36	17	16	17	16	15	ok	20	1.257	0.554571	1.4e-11	40	52	25	21	25	21	20
steering_25600	128006	102408	ok	16	21.164	0.554571	4.4e-10	0	0	18	17	18	17	16	ok	16	0.790	0.554571	4.3e-10	25	42	18	17	18	17	16	ok	20	2.940	0.55457	1.2e-11	37	84	21	21	21	21	20
steering_3200	16006	12808	ok	15	1.678	0.554571	3.4e-09	0	0	17	16	17	16	15	ok	16	3.318	0.554571	3.3e-09	23	40	21	17	21	17	16	ok	16	0.378	0.554571	2.5e-09	28	99	24	17	24	17	16
steering_51200	256006	204808	ok	17	58.513	0.554571	4.8e-09	0	0	19	18	19	18	17	ok	17	1.596	0.554571	4.8e-09	26	46	19	18	19	18	17	ok	18	5.977	0.55457	3.0e-11	33	57	19	19	19	19	18
steering_6400	32006	25608	ok	16	4.743	0.554571	3.6e-11	0	0	18	17	18	17	16	ok	16	0.255	0.554571	1.6e-12	23	46	19	17	19	17	16	ok	29	0.990	0.554571	4.7e-11	52	110	32	30	32	30	29
tetra_duct12	12597	19222	ok	10	5.973	22307.6	6.4e-10	0	0	11	11	14	11	10	ok	10	40.588	22307.6	6.5e-10	13	28	14	11	14	11	10	ok	14	0.230	22307.6	1.0e-11	14	34	18	15	18	15	14
tetra_duct15	6417	9000	ok	11	3.602	10495.1	3.5e-10	0	0	12	12	15	12	11	ok	11	0.244	10495.1	3.6e-10	14	30	15	12	15	12	11	ok	14	0.142	10495.1	9.3e-12	14	34	18	15	18	15	14
tetra_duct20	3201	4104	ok	11	1.197	4826.85	3.0e-10	0	0	12	12	13	12	11	ok	11	0.121	4826.85	3.1e-10	13	26	13	12	13	12	11	ok	14	0.104	4826.85	7.3e-12	14	30	16	15	16	15	14
tetra_foam5	4011	4847	ok	8	0.654	6425.6	1.4e-13	0	0	9	9	9	9	8	ok	8	0.073	6425.6	1.5e-13	9	18	9	9	9	9	8	ok	13	0.115	6425.6	1.7e-14	13	28	16	14	16	14	13
tetra_gear	2598	3116	ok	8	0.476	4151.64	6.6e-15	0	0	9	9	9	9	8	ok	8	0.065	4151.64	6.6e-15	9	18	9	9	9	9	8	ok	11	0.075	4151.64	3.5e-17	11	22	12	12	12	12	11
tetra_hook	3570	4675	ok	10	0.965	6057.35	6.3e-11	0	0	11	11	11	11	10	ok	10	0.122	6057.35	6.3e-11	11	22	11	11	11	11	10	ok	13	0.118	6057.35	4.8e-13	13	30	17	14	17	14	13
torsion_50x50	2704	2704	ok	13	0.248	-0.418086	2.5e-36	0	0	14	14	14	14	13	ok	13	3.154	-0.418086	1.7e-36	14	28	14	14	14	14	13	ok	14	0.062	-0.418086	0.0e+00	14	28	15	15	15	15	14
triangle_deer	2244	1896	ok	7	0.135	2011.74	1.0e-13	0	0	8	8	8	8	7	ok	7	3.521	2011.74	1.0e-13	8	16	8	8	8	8	7	ok	10	0.051	2011.74	2.7e-15	10	24	15	11	15	11	10
triangle_pacman	1366	1182	ok	7	0.093	1250.45	2.0e-13	0	0	8	8	8	8	7	ok	7	0.042	1250.45	2.0e-13	8	16	8	8	8	8	7	ok	15	0.058	1250.44	2.7e-15	15	32	18	16	18	16	15
triangle_turtle	4444	4025	ok	9	0.481	4215.23	2.4e-14	0	0	10	10	10	10	9	ok	9	0.074	4215.23	2.4e-14	10	20	10	10	10	10	9	ok	11	0.063	4215.23	1.5e-15	11	22	12	12	12	12	11