Test results for amd64, alder, crypto_kem/mceliece460896pcf
[Page version: 20251224 06:13:10]
Measurements for amd64, alder, crypto_kem
Test results for amd64, alder, crypto_kem
Test results for crypto_kem/mceliece460896pcf
Computer: alder
Microarchitecture: amd64; Golden Cove (90675-00)
Architecture: amd64
CPU ID: GenuineIntel-00090675-00-bfebfbff
SUPERCOP version: 20251222
Operation: crypto_kem
Primitive: mceliece460896pcf
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
| 285782 | 143122 0 0 | 187014 892 1832 | avx | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 290883 | 122206 0 0 | 166030 892 1832 | avx | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 290927 | 134015 0 0 | 176612 852 1800 | avx | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 308879 | 89692 0 0 | 130340 852 1800 | avx | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 311637 | 84669 0 0 | 124688 876 1832 | avx | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 312198 | 88624 0 0 | 128438 884 1768 | avx | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 414106 | 112921 0 0 | 163024 876 1832 | sse | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 414453 | 129903 0 0 | 180000 876 1832 | sse | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 417273 | 158656 0 0 | 209003 852 1800 | sse | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 443809 | 76606 0 0 | 123906 868 1832 | sse | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 445091 | 85863 0 0 | 134187 852 1800 | sse | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 473270 | 82520 0 0 | 128624 876 1768 | sse | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 647629 | 86754 0 0 | 127252 852 1800 | avx | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 959075 | 91523 0 0 | 143908 852 1800 | vec | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 1427724 | 86813 0 0 | 142726 876 1768 | vec | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 1485042 | 79697 0 0 | 118292 844 1768 | avx | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 1494396 | 47009 0 0 | 96990 884 1768 | vec | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 1553160 | 77019 0 0 | 131126 876 1832 | vec | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 1581489 | 93559 0 0 | 145730 876 1832 | vec | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 1756422 | 45293 0 0 | 95496 876 1832 | vec | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 1835893 | 53735 0 0 | 104244 852 1800 | vec | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 2083038 | 49912 0 0 | 100388 852 1800 | vec | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 2185765 | 38324 0 0 | 87204 844 1768 | vec | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250924 | 20250922 |
| 109498194 | 78704 0 0 | 126787 852 1800 | sse | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 110626797 | 72573 0 0 | 118894 844 1768 | sse | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 134542964 | 48189 0 0 | 93210 884 1768 | ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 135320911 | 48917 0 0 | 91856 876 1832 | ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 135524742 | 29804 0 0 | 72928 876 1832 | ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 144116996 | 15828 0 0 | 55100 876 1832 | ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 161220444 | 15438 0 0 | 54016 876 1768 | ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 166132501 | 18498 0 0 | 57989 860 1800 | ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 174637699 | 11965 0 0 | 49480 852 1768 | ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 175383231 | 16262 0 0 | 55363 852 1800 | ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
| 178750819 | 36954 0 0 | 78397 860 1800 | ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251223 | 20251222 |
Compiler output
bm.c: bm.c:80:37: warning: AVX vector return of type 'vec256' (aka '__m256i') without 'avx' enabled changes the ABI [-Wpsabi]
bm.c: 80 | for (i = 13; i < 16; i++) buf[i] = vec256_setzero();
bm.c: | ^
bm.c: bm.c:82:15: warning: AVX vector return of type 'vec256' (aka '__m256i') without 'avx' enabled changes the ABI [-Wpsabi]
bm.c: 82 | mask[0][0] = vec256_set1_16b(0x5555);
bm.c: | ^
bm.c: bm.c:83:15: warning: AVX vector return of type 'vec256' (aka '__m256i') without 'avx' enabled changes the ABI [-Wpsabi]
bm.c: 83 | mask[0][1] = vec256_set1_16b(0xAAAA);
bm.c: | ^
bm.c: bm.c:84:15: warning: AVX vector return of type 'vec256' (aka '__m256i') without 'avx' enabled changes the ABI [-Wpsabi]
bm.c: 84 | mask[1][0] = vec256_set1_16b(0x3333);
bm.c: | ^
bm.c: bm.c:85:15: warning: AVX vector return of type 'vec256' (aka '__m256i') without 'avx' enabled changes the ABI [-Wpsabi]
bm.c: 85 | mask[1][1] = vec256_set1_16b(0xCCCC);
bm.c: | ^
bm.c: bm.c:86:15: warning: AVX vector return of type 'vec256' (aka '__m256i') without 'avx' enabled changes the ABI [-Wpsabi]
bm.c: 86 | mask[2][0] = vec256_set1_16b(0x0F0F);
bm.c: | ^
bm.c: bm.c:87:15: warning: AVX vector return of type 'vec256' (aka '__m256i') without 'avx' enabled changes the ABI [-Wpsabi]
bm.c: 87 | mask[2][1] = vec256_set1_16b(0xF0F0);
bm.c: | ^
bm.c: bm.c:88:15: warning: AVX vector return of type 'vec256' (aka '__m256i') without 'avx' enabled changes the ABI [-Wpsabi]
bm.c: 88 | mask[3][0] = vec256_set1_16b(0x00FF);
bm.c: | ^
bm.c: bm.c:89:15: warning: AVX vector return of type 'vec256' (aka '__m256i') without 'avx' enabled changes the ABI [-Wpsabi]
bm.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 0x1169CA
at 0x...: weight_check (decrypt.c:115)
by 0x...: crypto_kem_mceliece460896pcf_avx_constbranchindex_decrypt (decrypt.c:238)
by 0x...: crypto_kem_mceliece460896pcf_avx_constbranchindex_operation_dec (kem_dec.c:41)
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 0x11888A
at 0x...: weight_check (decrypt.c:115)
by 0x...: crypto_kem_mceliece460896pcf_avx_constbranchindex_decrypt (decrypt.c:238)
by 0x...: crypto_kem_mceliece460896pcf_avx_constbranchindex_operation_dec (kem_dec.c:41)
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 0x11141C
at 0x...: weight_check (decrypt.c:115)
by 0x...: crypto_kem_mceliece460896pcf_avx_constbranchindex_decrypt (decrypt.c:238)
by 0x...: crypto_kem_mceliece460896pcf_avx_constbranchindex_operation_dec (kem_dec.c:41)
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_11.0.1) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10CEE4
at 0x...: crypto_kem_mceliece460896pcf_ref_constbranchindex_bitrev (util.c:67)
by 0x...: crypto_kem_mceliece460896pcf_ref_constbranchindex_pk_gen (pk_gen.c:145)
by 0x...: crypto_kem_mceliece460896pcf_ref_constbranchindex_operation_keypair (kem_keypair.c:74)
by 0x...: crypto_kem_mceliece460896pcf_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 0x10D614
at 0x...: crypto_kem_mceliece460896pcf_ref_constbranchindex_bitrev (util.c:67)
by 0x...: crypto_kem_mceliece460896pcf_ref_constbranchindex_pk_gen (pk_gen.c:145)
by 0x...: crypto_kem_mceliece460896pcf_ref_constbranchindex_operation_keypair (kem_keypair.c:74)
by 0x...: crypto_kem_mceliece460896pcf_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 0x10BA54
at 0x...: crypto_kem_mceliece460896pcf_ref_constbranchindex_bitrev (util.c:67)
by 0x...: crypto_kem_mceliece460896pcf_ref_constbranchindex_pk_gen (pk_gen.c:145)
by 0x...: crypto_kem_mceliece460896pcf_ref_constbranchindex_operation_keypair (kem_keypair.c:74)
by 0x...: crypto_kem_mceliece460896pcf_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 0x10BA6D
at 0x...: crypto_kem_mceliece460896pcf_ref_constbranchindex_bitrev (util.c:67)
by 0x...: crypto_kem_mceliece460896pcf_ref_constbranchindex_pk_gen (pk_gen.c:145)
by 0x...: crypto_kem_mceliece460896pcf_ref_constbranchindex_operation_keypair (kem_keypair.c:74)
by 0x...: crypto_kem_mceliece460896pcf_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_11.0.1) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x116201
at 0x...: weight_check (decrypt.c:112)
by 0x...: crypto_kem_mceliece460896pcf_sse_constbranchindex_decrypt (decrypt.c:201)
by 0x...: crypto_kem_mceliece460896pcf_sse_constbranchindex_operation_dec (kem_dec.c:41)
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 0x118141
at 0x...: weight_check (decrypt.c:112)
by 0x...: crypto_kem_mceliece460896pcf_sse_constbranchindex_decrypt (decrypt.c:201)
by 0x...: crypto_kem_mceliece460896pcf_sse_constbranchindex_operation_dec (kem_dec.c:41)
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 0x110DD9
at 0x...: weight_check (decrypt.c:112)
by 0x...: crypto_kem_mceliece460896pcf_sse_constbranchindex_decrypt (decrypt.c:201)
by 0x...: crypto_kem_mceliece460896pcf_sse_constbranchindex_operation_dec (kem_dec.c:41)
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_11.0.1) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10ABDF
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 0x10ABEF
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 0x10A4C1
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_11.0.1) |
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 (10.2.1_20210110) |
| 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 (10.2.1_20210110) |
| 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 (10.2.1_20210110) |
| 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 (10.2.1_20210110) |
| vec | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |