ecm-profile.txt

Factorization using the elliptic curve method (ECM)
---------------------------------------------------
Each section below named EXPR profiles 10 invocations of
  factor -v --ecm-primes - 'EXPR'
Each invocation generates a line of results with the following fields:
- Total time spent
- Peak memory usage
- Number of primes used
- Number of curve points used

P[20] * P[20]
Instant 3.9M 30 10
Instant 3.6M 30 10
Instant 4.0M 30 10
Instant 3.4M 30 10
Instant 3.7M 30 10
Instant 3.5M 30 10
Instant 3.6M 30 10
Instant 3.6M 30 10
Instant 3.5M 30 10
Instant 3.8M 30 10

P[25] * P[25]
Instant 4.5M 30 10
Instant 4.4M 30 10
Instant 4.7M 30 10
Instant 4.4M 30 10
Instant 4.9M 40 10
Instant 4.9M 40 10
Instant 4.1M 30 10
Instant 4.5M 30 10
Instant 4.9M 40 10
Instant 4.6M 30 10

P[30] * P[30]
Instant 4.9M 30 10
Instant 4.9M 40 13
Instant 4.9M 53 13
Instant 4.9M 70 17
Instant 4.9M 70 17
Instant 4.9M 40 10
Instant 4.9M 30 10
Instant 4.9M 53 13
Instant 4.5M 30 10
Instant 4.9M 30 10

P[35] * P[35]
Instant 4.9M 30 10
1s 4.9M 93 22
Instant 4.9M 70 13
1s 4.9M 124 22
Instant 4.9M 70 17
1s 4.9M 93 17
Instant 4.9M 53 13
3s 4.9M 165 29
Instant 4.9M 70 13
Instant 4.9M 93 17

P[40] * P[40]
1s 4.9M 93 17
1s 4.9M 70 17
Instant 4.9M 53 13
3s 4.9M 124 29
7s 4.9M 220 38
1s 4.9M 93 17
4s 4.9M 165 29
1s 4.9M 93 17
2s 4.9M 93 22
1s 4.9M 93 17

P[45] * P[45]
4s 4.9M 124 29
8s 4.9M 220 29
7s 4.9M 220 29
13s 4.9M 293 38
2s 4.9M 124 22
10s 4.9M 220 38
10s 4.9M 220 38
7s 4.9M 220 29
14s 4.9M 293 38
8s 4.9M 220 29

P[50] * P[50]
37s 5.9M 520 50
42s 5.9M 520 50
14s 4.9M 293 38
37s 5.9M 520 50
17s 4.9M 293 38
12s 4.9M 220 38
4s 4.9M 124 22
86s 6.9M 693 88
36s 5.9M 520 50
29s 5.9M 390 50

P[55] * P[55]
18s 5.9M 293 38
4m 7.7M 1232 117
72s 6.9M 520 66
3m 6.9M 1232 88
91s 6.9M 693 66
65s 6.9M 520 66
47s 5.9M 520 50
2m 6.9M 924 88
36s 5.9M 390 50
42s 5.9M 390 50

P[60] * P[60]
77s 6.9M 520 66
3m 7.7M 1232 88
2m 7.7M 693 88
87s 6.9M 520 66
9m 9.7M 1642 156
104s 6.9M 693 66
3m 7.7M 924 88
4m 8.7M 1232 117
4m 7.7M 1232 88
3m 7.7M 924 88

P[65] * P[65]
7m 8.7M 1642 117
12m 10M 1642 156
11m 10M 1642 156
31m 12M 2918 208
45m 15M 3890 277
68s 5.9M 520 50
7s 4.9M 124 22
12m 10M 1642 156
4m 7.7M 1232 88
19m 10M 2918 156

P[70] * P[70]
17m 10M 2189 156
10m 9.7M 1642 117
21m 10M 2189 156
14m 10M 1642 156
23m 10M 2918 156
8m 8.7M 1232 117
11m 9.7M 1642 117
102m 16M 6914 277
29m 10M 2918 156
12m 9.7M 1642 117

P[75] * P[75]
51m 13M 3890 208
53m 14M 3890 208
101m 17M 5186 277
83m 17M 3890 277
30m 11M 2918 156
75m 17M 3890 277
12m 9.7M 1642 117
24m 11M 2189 156
2h 21M 6914 369
107m 17M 5186 277