HElib基准测试结果（2）
HElib基准测试结果:
2020-06-21T07:06:22+08:00
Running ./helib_benchmark
Run on (1 X 2394.51 MHz CPU )
CPU Caches:
L1 Data 32 KiB (x1)
L1 Instruction 32 KiB (x1)
L2 Unified 256 KiB (x1)
L3 Unified 3072 KiB (x1)
Load Average: 2.76, 3.25, 1.59
***WARNING*** Library was built as DEBUG. Timings may be affected.
m=1271, p=2, r=1, bits=580, c=2, skHwt=64, c_m=100, mvec=[31 41], gens=[1026 249], ords=[30 -2]
Initialising context object...
Building modulus chain...
m = 1271, p = 2, phi(m) = 1200
ord(p)=20
normBnd=1.61896
polyNormBnd=3.93997
factors=[31 41]
generator 1026 has order (== Z_m^*) of 30
generator 249 has order (!= Z_m^*) of 2
Security: -100.84
Creating secret key...
Generating key-switching matrices...
Number of slots: 60
Multiplications performed = 200
------------------------------------------------------------------------------------
Benchmark Time CPU Iterations
------------------------------------------------------------------------------------
BM_thinboot/tiny_params/iterations:200 267 ms 147 ms 200
m=31775, p=2, r=1, bits=580, c=2, skHwt=64, c_m=100, mvec=[41 775], gens=[6976 24806], ords=[40 30]
Initialising context object...
Building modulus chain...
WARNING: prime power factorization recommended for bootstrapping
m = 31775, p = 2, phi(m) = 24000
ord(p)=20
normBnd=1.99306
polyNormBnd=15.1191
factors=[5 31 41]
generator 6976 has order (== Z_m^*) of 40
generator 24806 has order (== Z_m^*) of 30
Security: 73.1091
Creating secret key...
Generating key-switching matrices...
Number of slots: 1200
Multiplications performed = 1
m=31775, p=2, r=1, bits=580, c=2, skHwt=64, c_m=100, mvec=[41 775], gens=[6976 24806], ords=[40 30]
Initialising context object...
Building modulus chain...
WARNING: prime power factorization recommended for bootstrapping
m = 31775, p = 2, phi(m) = 24000
ord(p)=20
normBnd=1.99306
polyNormBnd=15.1191
factors=[5 31 41]
generator 6976 has order (== Z_m^*) of 40
generator 24806 has order (== Z_m^*) of 30
Security: 73.1091
Creating secret key...
Generating key-switching matrices...
Number of slots: 1200
Multiplications performed = 10
m=31775, p=2, r=1, bits=580, c=2, skHwt=64, c_m=100, mvec=[41 775], gens=[6976 24806], ords=[40 30]
Initialising context object...
Building modulus chain...
WARNING: prime power factorization recommended for bootstrapping
m = 31775, p = 2, phi(m) = 24000
ord(p)=20
normBnd=1.99306
polyNormBnd=15.1191
factors=[5 31 41]
generator 6976 has order (== Z_m^*) of 40
generator 24806 has order (== Z_m^*) of 30
Security: 73.1091
Creating secret key...
Generating key-switching matrices...
Number of slots: 1200
WARNING: rawModSwitch scaled noise exceeds bound: 172.856657
WARNING: rawModSwitch scaled noise exceeds bound: 159.397480
WARNING: rawModSwitch scaled noise exceeds bound: 174.696430
WARNING: rawModSwitch scaled noise exceeds bound: 178.624129
Multiplications performed = 100
BM_thinboot/small_params/min_time:200.000 2843 ms 2817 ms 100
m=35113, p=2, r=1, bits=580, c=2, skHwt=64, c_m=100, mvec=[37 949], gens=[16134 8548], ords=[36 24]
Initialising context object...
Building modulus chain...
WARNING: prime power factorization recommended for bootstrapping
m = 35113, p = 2, phi(m) = 31104
ord(p)=36
normBnd=2.05249
polyNormBnd=25.9733
factors=[13 37 73]
generator 16134 has order (== Z_m^*) of 36
generator 8548 has order (== Z_m^*) of 24
Security: 127.658
Creating secret key...
Generating key-switching matrices...
Number of slots: 864
Multiplications performed = 1
m=35113, p=2, r=1, bits=580, c=2, skHwt=64, c_m=100, mvec=[37 949], gens=[16134 8548], ords=[36 24]
Initialising context object...
Building modulus chain...
WARNING: prime power factorization recommended for bootstrapping
m = 35113, p = 2, phi(m) = 31104
ord(p)=36
normBnd=2.05249
polyNormBnd=25.9733
factors=[13 37 73]
generator 16134 has order (== Z_m^*) of 36
generator 8548 has order (== Z_m^*) of 24
Security: 127.658
Creating secret key...
Generating key-switching matrices...
Number of slots: 864
Multiplications performed = 10
m=35113, p=2, r=1, bits=580, c=2, skHwt=64, c_m=100, mvec=[37 949], gens=[16134 8548], ords=[36 24]
Initialising context object...
Building modulus chain...
WARNING: prime power factorization recommended for bootstrapping
m = 35113, p = 2, phi(m) = 31104
ord(p)=36
normBnd=2.05249
polyNormBnd=25.9733
factors=[13 37 73]
generator 16134 has order (== Z_m^*) of 36
generator 8548 has order (== Z_m^*) of 24
Security: 127.658
Creating secret key...
Generating key-switching matrices...
Number of slots: 864
Multiplications performed = 100
BM_thinboot/big_params/min_time:200.000 6896 ms 6775 ms 100
m=1271, p=2, r=1, bits=580, c=2, skHwt=64, c_m=100, mvec=[31 41], gens=[1026 249], ords=[30 -2]
Initialising context object...
Building modulus chain...
m = 1271, p = 2, phi(m) = 1200
ord(p)=20
normBnd=1.61896
polyNormBnd=3.93997
factors=[31 41]
generator 1026 has order (== Z_m^*) of 30
generator 249 has order (!= Z_m^*) of 2
Security: -100.84
Creating secret key...
Generating key-switching matrices...
Number of slots: 60
Multiplications performed = 200
BM_fatboot/tiny_params/iterations:200 1602 ms 1372 ms 200
m=31775, p=2, r=1, bits=580, c=2, skHwt=64, c_m=100, mvec=[41 775], gens=[6976 24806], ords=[40 30]
Initialising context object...
Building modulus chain...
WARNING: prime power factorization recommended for bootstrapping
m = 31775, p = 2, phi(m) = 24000
ord(p)=20
normBnd=1.99306
polyNormBnd=15.1191
factors=[5 31 41]
generator 6976 has order (== Z_m^*) of 40
generator 24806 has order (== Z_m^*) of 30
Security: 73.1091
Creating secret key...
Generating key-switching matrices...
Number of slots: 1200
Multiplications performed = 1
m=31775, p=2, r=1, bits=580, c=2, skHwt=64, c_m=100, mvec=[41 775], gens=[6976 24806], ords=[40 30]
Initialising context object...
Building modulus chain...
WARNING: prime power factorization recommended for bootstrapping
m = 31775, p = 2, phi(m) = 24000
ord(p)=20
normBnd=1.99306
polyNormBnd=15.1191
factors=[5 31 41]
generator 6976 has order (== Z_m^*) of 40
generator 24806 has order (== Z_m^*) of 30
Security: 73.1091
Creating secret key...
Generating key-switching matrices...
Number of slots: 1200
Multiplications performed = 10
m=31775, p=2, r=1, bits=580, c=2, skHwt=64, c_m=100, mvec=[41 775], gens=[6976 24806], ords=[40 30]
Initialising context object...
Building modulus chain...
WARNING: prime power factorization recommended for bootstrapping
m = 31775, p = 2, phi(m) = 24000
ord(p)=20
normBnd=1.99306
polyNormBnd=15.1191
factors=[5 31 41]
generator 6976 has order (== Z_m^*) of 40
generator 24806 has order (== Z_m^*) of 30
Security: 73.1091
Creating secret key...
Generating key-switching matrices...
Number of slots: 1200跑不动了，不知道咋回事，先放这些…