Test results for amd64, meteor,little, crypto_kem/mceliece348864f
[Page version: 20260208 14:01:42]
Measurements for amd64, meteor,little, crypto_kem
Test results for amd64, meteor,little, crypto_kem
Test results for crypto_kem/mceliece348864f
Computer: meteor,little
Microarchitecture: amd64; Crestmont (a06a4-20)
Architecture: amd64
CPU ID: GenuineIntel-000a06a4-20-bfebfbff
SUPERCOP version: 20251222
Operation: crypto_kem
Primitive: mceliece348864f
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
| 222662 | 115523 0 0 | 161796 788 1768 | avx | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 225523 | 107197 0 0 | 154932 844 1800 | avx | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 225830 | 135849 0 0 | 183668 844 1800 | avx | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 234076 | 155628 0 0 | 200780 788 1768 | sse | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 234244 | 103294 0 0 | 148892 828 1800 | sse | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 234250 | 71305 0 0 | 115668 788 1768 | avx | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 235181 | 66234 0 0 | 110390 836 1800 | avx | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 235677 | 131970 0 0 | 177724 828 1800 | sse | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 238669 | 69349 0 0 | 113020 836 1736 | avx | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 241247 | 68278 0 0 | 112580 788 1768 | avx | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 244318 | 60646 0 0 | 103203 780 1736 | avx | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 246407 | 72252 0 0 | 115468 788 1768 | sse | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 254303 | 64119 0 0 | 106646 820 1800 | sse | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 254536 | 66699 0 0 | 109732 788 1768 | sse | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 264396 | 58839 0 0 | 100091 780 1736 | sse | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 267949 | 69006 0 0 | 110556 828 1736 | sse | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 491207 | 75607 0 0 | 122468 788 1768 | vec | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 525344 | 95007 0 0 | 145420 828 1736 | vec | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 594695 | 67907 0 0 | 116268 828 1800 | vec | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 602930 | 100469 0 0 | 148108 828 1800 | vec | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 653787 | 44348 0 0 | 89132 788 1768 | vec | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 700210 | 40132 0 0 | 84822 828 1800 | vec | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 724205 | 40798 0 0 | 84988 836 1736 | vec | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 1029328 | 32753 0 0 | 75851 780 1736 | vec | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 1071137 | 40694 0 0 | 85444 788 1768 | vec | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 57077056 | 42150 0 0 | 90628 828 1736 | ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 65659137 | 41571 0 0 | 88020 828 1800 | ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 65729894 | 28855 0 0 | 75420 828 1800 | ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 69074002 | 33134 0 0 | 77918 796 1768 | ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 76344154 | 14819 0 0 | 57526 820 1800 | ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 83043611 | 16896 0 0 | 59766 796 1768 | ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 89338202 | 15119 0 0 | 57564 788 1768 | ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 90523543 | 10661 0 0 | 51645 788 1736 | ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
| 95016112 | 14693 0 0 | 56652 828 1736 | ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260111 | 20251222 |
Compiler output
decrypt.c: decrypt.c:218:11: warning: AVX vector return of type 'vec256' (aka '__m256i') without 'avx' enabled changes the ABI [-Wpsabi]
decrypt.c: 218 | allone = vec256_set1_16b(0xFFFF);
decrypt.c: | ^
decrypt.c: decrypt.c:222:17: warning: AVX vector return of type 'vec256' (aka '__m256i') without 'avx' enabled changes the ABI [-Wpsabi]
decrypt.c: 222 | error256[i] = vec256_or_reduce(eval[i]);
decrypt.c: | ^
decrypt.c: decrypt.c:223:17: warning: AVX vector argument of type 'vec256' (aka '__m256i') without 'avx' enabled changes the ABI [-Wpsabi]
decrypt.c: 223 | error256[i] = vec256_xor(error256[i], allone);
decrypt.c: | ^
decrypt.c: decrypt.c:151:12: warning: AVX vector return of type 'vec256' (aka '__m256i') without 'avx' enabled changes the ABI [-Wpsabi]
decrypt.c: 151 | out[i] = vec256_set4x(v[0], v[1], v[2], v[3]);
decrypt.c: | ^
decrypt.c: In file included from decrypt.c:16:
decrypt.c: In file included from ./fft_tr.h:11:
decrypt.c: ./vec256.h:35:10: error: always_inline function '_mm256_set_epi64x' requires target feature 'avx', but would be inlined into function 'vec256_set4x' that is compiled without support for 'avx'
decrypt.c: 35 | return _mm256_set_epi64x(a3, a2, a1, a0);
decrypt.c: | ^
decrypt.c: ./vec256.h:35:10: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
decrypt.c: decrypt.c:60:15: warning: AVX vector argument of type 'vec256' (aka '__m256i') without 'avx' enabled changes the ABI [-Wpsabi]
decrypt.c: 60 | out[i][j] = vec256_and(inv[i][j], recv[i]);
decrypt.c: | ^
decrypt.c: In file included from decrypt.c:16:
decrypt.c: In file included from ./fft_tr.h:11:
decrypt.c: ./vec256.h:74:9: error: always_inline function '_mm256_and_si256' requires target feature 'avx2', but would be inlined into function 'vec256_and' that is compiled without support for 'avx2'
decrypt.c: 74 | return _mm256_and_si256(a, b);
decrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
Compiler output
decrypt.c: In file included from decrypt.c:10:
decrypt.c: In file included from ./vec128_gf.h:11:
decrypt.c: ./vec128.h:33:9: error: always_inline function '_mm_testz_si128' requires target feature 'sse4.1', but would be inlined into function 'vec128_testz' that is compiled without support for 'sse4.1'
decrypt.c: 33 | return _mm_testz_si128(a, a);
decrypt.c: | ^
decrypt.c: 1 error generated.
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| sse | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x115741
at 0x...: weight_check (decrypt.c:115)
by 0x...: crypto_kem_mceliece348864f_avx_constbranchindex_decrypt (decrypt.c:238)
by 0x...: crypto_kem_mceliece348864f_avx_constbranchindex_operation_dec (kem_dec.c:38)
by 0x...: test (try.c:160)
by 0x...: main (try-anything.c:345)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x11652A
at 0x...: weight_check (decrypt.c:120)
by 0x...: crypto_kem_mceliece348864f_avx_constbranchindex_decrypt (decrypt.c:238)
by 0x...: crypto_kem_mceliece348864f_avx_constbranchindex_operation_dec (kem_dec.c:38)
by 0x...: test (try.c:160)
by 0x...: main (try-anything.c:345)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x110C3F
at 0x...: weight_check (decrypt.c:115)
by 0x...: crypto_kem_mceliece348864f_avx_constbranchindex_decrypt (decrypt.c:238)
by 0x...: crypto_kem_mceliece348864f_avx_constbranchindex_operation_dec (kem_dec.c:38)
by 0x...: test (try.c:160)
by 0x...: main (try-anything.c:345)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10CF44
at 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_bitrev (util.c:67)
by 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_pk_gen (pk_gen.c:145)
by 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_operation_keypair (kem_keypair.c:74)
by 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_keypair (wrap_keypair.c:10)
by 0x...: test (try.c:126)
by 0x...: main (try-anything.c:345)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10D584
at 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_bitrev (util.c:67)
by 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_pk_gen (pk_gen.c:145)
by 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_operation_keypair (kem_keypair.c:74)
by 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_keypair (wrap_keypair.c:10)
by 0x...: test (try.c:126)
by 0x...: main (try-anything.c:345)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10B7F4
at 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_bitrev (util.c:67)
by 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_pk_gen (pk_gen.c:145)
by 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_operation_keypair (kem_keypair.c:74)
by 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_keypair (wrap_keypair.c:10)
by 0x...: test (try.c:126)
by 0x...: main (try-anything.c:345)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10B919
at 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_bitrev (util.c:67)
by 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_pk_gen (pk_gen.c:145)
by 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_operation_keypair (kem_keypair.c:74)
by 0x...: crypto_kem_mceliece348864f_ref_constbranchindex_keypair (wrap_keypair.c:10)
by 0x...: test (try.c:126)
by 0x...: main (try-anything.c:345)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x115891
at 0x...: weight_check (decrypt.c:112)
by 0x...: crypto_kem_mceliece348864f_sse_constbranchindex_decrypt (decrypt.c:201)
by 0x...: crypto_kem_mceliece348864f_sse_constbranchindex_operation_dec (kem_dec.c:38)
by 0x...: test (try.c:160)
by 0x...: main (try-anything.c:345)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| sse | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x1165C5
at 0x...: weight_check (decrypt.c:117)
by 0x...: crypto_kem_mceliece348864f_sse_constbranchindex_decrypt (decrypt.c:201)
by 0x...: crypto_kem_mceliece348864f_sse_constbranchindex_operation_dec (kem_dec.c:38)
by 0x...: test (try.c:160)
by 0x...: main (try-anything.c:345)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| sse | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x110E7B
at 0x...: weight_check (decrypt.c:112)
by 0x...: crypto_kem_mceliece348864f_sse_constbranchindex_decrypt (decrypt.c:201)
by 0x...: crypto_kem_mceliece348864f_sse_constbranchindex_operation_dec (kem_dec.c:38)
by 0x...: test (try.c:160)
by 0x...: main (try-anything.c:345)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| sse | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10AB0F
at 0x...: main (try-anything.c:369)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| vec | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10AB1F
at 0x...: main (try-anything.c:369)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| vec | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10A459
at 0x...: main (try-anything.c:369)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| vec | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
Passed TIMECOP
TIMECOP iterations: 1
Number of similar (implementation,compiler) pairs: 21, namely:
| Implementation | Compiler |
| avx | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| avx | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| avx | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| avx | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| avx | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| sse | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| sse | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| sse | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| sse | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| sse | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| vec | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| vec | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| vec | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| vec | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| vec | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| vec | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |