Test results for amd64, h9ivy, crypto_kem/ntruhps2048509

[Page version: 20250926 22:04:25]

Measurements for amd64, h9ivy, crypto_kem Test results for amd64, h9ivy, crypto_kem Test results for crypto_kem/ntruhps2048509
Computer: h9ivy
Microarchitecture: amd64; Ivy Bridge+AES (306a9)
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20250922
Operation: crypto_kem
Primitive: ntruhps2048509
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
60051143420 0 0128870 836 1736T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
60680627069 0 0112990 836 1736T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
62791043420 0 0127742 836 1736refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
63235427069 0 0111862 836 1736refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
65872124268 0 0112199 836 1736T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
68964424268 0 0111135 836 1736refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
84208941896 0 0126078 836 1736T:compactclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
85376470474 0 0154206 836 1736T:compactclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
86106524663 0 0108134 796 1768T:compactgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
88714641896 0 0124950 836 1736compactclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
88928724663 0 0107070 796 1768compactgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
89057270474 0 0153078 836 1736compactclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
90562742147 0 0129927 836 1736T:compactclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
93894342147 0 0128863 836 1736compactclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
27413447571 0 089279 836 1736T:compactclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
27687577571 0 088215 836 1736compactclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
302574913601 0 097134 796 1768T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
30393407514 0 089886 796 1768T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
305418713601 0 096070 796 1768refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
30671617514 0 088758 796 1768refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
32751466983 0 088703 836 1736T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
32812417423 0 088784 828 1736T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
33019845748 0 087990 796 1768T:compactgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
33036806983 0 087639 836 1736refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
33096307423 0 087720 828 1736refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
33300415748 0 086862 796 1768compactgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
35544925572 0 087112 828 1736T:compactclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
35820595572 0 086048 828 1736compactclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
54167836136 0 086718 788 1736T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
54442116136 0 085590 788 1736refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
59280013849 0 084574 788 1736T:compactgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
59516073849 0 083446 788 1736compactgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
64106067139 0 089204 788 1768T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
64388107139 0 088140 788 1768refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
67912934923 0 086996 788 1768T:compactgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415
68189804923 0 085932 788 1768compactgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025091120250415

Compiler output

owcpa.c: owcpa.c:69:40: warning: argument 'seed' of type 'const unsigned char[2413]' with mismatched bound [-Warray-parameter]
owcpa.c:    69 |                    const unsigned char seed[NTRU_SAMPLE_FG_BYTES])
owcpa.c:       |                                        ^
owcpa.c: ./owcpa.h:14:40: note: previously declared as 'const unsigned char[32]' here
owcpa.c:    14 |                    const unsigned char seed[NTRU_SEEDBYTES]);
owcpa.c:       |                                        ^
owcpa.c: 1 warning generated.
pack3.c: pack3.c:3:36: warning: argument 'msg' of type 'unsigned char[204]' with mismatched bound [-Warray-parameter]
pack3.c:     3 | void poly_S3_tobytes(unsigned char msg[NTRU_OWCPA_MSGBYTES], const poly *a)
pack3.c:       |                                    ^
pack3.c: ./poly.h:33:36: note: previously declared as 'unsigned char[102]' here
pack3.c:    33 | void poly_S3_tobytes(unsigned char msg[NTRU_PACK_TRINARY_BYTES], const poly *a);
pack3.c:       |                                    ^
pack3.c: pack3.c:25:53: warning: argument 'msg' of type 'const unsigned char[204]' with mismatched bound [-Warray-parameter]
pack3.c:    25 | void poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_OWCPA_MSGBYTES])
pack3.c:       |                                                     ^
pack3.c: ./poly.h:34:53: note: previously declared as 'const unsigned char[102]' here
pack3.c:    34 | void poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_PACK_TRINARY_BYTES]);
pack3.c:       |                                                     ^
pack3.c: 2 warnings generated.
poly_r2_inv.c: poly_r2_inv.c:19:14: error: always_inline function '_pext_u64' requires target feature 'bmi2', but would be inlined into function 'crypto_kem_ntruhps2048509_avx2_constbranchindex_poly_R2_tobytes' that is compiled without support for 'bmi2'
poly_r2_inv.c:    19 |     out[i] = _pext_u64(coeff_pointer[2*i], 0x1000100010001);
poly_r2_inv.c:       |              ^
poly_r2_inv.c: poly_r2_inv.c:20:15: error: always_inline function '_pext_u64' requires target feature 'bmi2', but would be inlined into function 'crypto_kem_ntruhps2048509_avx2_constbranchindex_poly_R2_tobytes' that is compiled without support for 'bmi2'
poly_r2_inv.c:    20 |     out[i] |= _pext_u64(coeff_pointer[2*i+1], 0x1000100010001) << 4;
poly_r2_inv.c:       |               ^
poly_r2_inv.c: poly_r2_inv.c:22:12: error: always_inline function '_pext_u64' requires target feature 'bmi2', but would be inlined into function 'crypto_kem_ntruhps2048509_avx2_constbranchindex_poly_R2_tobytes' that is compiled without support for 'bmi2'
poly_r2_inv.c:    22 |   out[i] = _pext_u64(coeff_pointer[2*63], 0x1000100010001);
poly_r2_inv.c:       |            ^
poly_r2_inv.c: poly_r2_inv.c:23:13: error: always_inline function '_pext_u64' requires target feature 'bmi2', but would be inlined into function 'crypto_kem_ntruhps2048509_avx2_constbranchindex_poly_R2_tobytes' that is compiled without support for 'bmi2'
poly_r2_inv.c:    23 |   out[i] |= _pext_u64(coeff_pointer[2*63+1], 0x1) << 4;
poly_r2_inv.c:       |             ^
poly_r2_inv.c: 4 errors generated.
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
avx2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
avx2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
avx2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
avx2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
avx2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))

Compiler output

owcpa.c: owcpa.c:69:40: warning: argument 'seed' of type 'const unsigned char[2413]' with mismatched bound [-Warray-parameter]
owcpa.c:    69 |                    const unsigned char seed[NTRU_SAMPLE_FG_BYTES])
owcpa.c:       |                                        ^
owcpa.c: ./owcpa.h:14:40: note: previously declared as 'const unsigned char[32]' here
owcpa.c:    14 |                    const unsigned char seed[NTRU_SEEDBYTES]);
owcpa.c:       |                                        ^
owcpa.c: 1 warning generated.
pack3.c: pack3.c:3:36: warning: argument 'msg' of type 'unsigned char[204]' with mismatched bound [-Warray-parameter]
pack3.c:     3 | void poly_S3_tobytes(unsigned char msg[NTRU_OWCPA_MSGBYTES], const poly *a)
pack3.c:       |                                    ^
pack3.c: ./poly.h:33:36: note: previously declared as 'unsigned char[102]' here
pack3.c:    33 | void poly_S3_tobytes(unsigned char msg[NTRU_PACK_TRINARY_BYTES], const poly *a);
pack3.c:       |                                    ^
pack3.c: pack3.c:25:53: warning: argument 'msg' of type 'const unsigned char[204]' with mismatched bound [-Warray-parameter]
pack3.c:    25 | void poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_OWCPA_MSGBYTES])
pack3.c:       |                                                     ^
pack3.c: ./poly.h:34:53: note: previously declared as 'const unsigned char[102]' here
pack3.c:    34 | void poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_PACK_TRINARY_BYTES]);
pack3.c:       |                                                     ^
pack3.c: 2 warnings generated.
poly_r2_inv.c: poly_r2_inv.c:19:14: error: always_inline function '_pext_u64' requires target feature 'bmi2', but would be inlined into function 'crypto_kem_ntruhps2048509_avx2_timingleaks_poly_R2_tobytes' that is compiled without support for 'bmi2'
poly_r2_inv.c:    19 |     out[i] = _pext_u64(coeff_pointer[2*i], 0x1000100010001);
poly_r2_inv.c:       |              ^
poly_r2_inv.c: poly_r2_inv.c:20:15: error: always_inline function '_pext_u64' requires target feature 'bmi2', but would be inlined into function 'crypto_kem_ntruhps2048509_avx2_timingleaks_poly_R2_tobytes' that is compiled without support for 'bmi2'
poly_r2_inv.c:    20 |     out[i] |= _pext_u64(coeff_pointer[2*i+1], 0x1000100010001) << 4;
poly_r2_inv.c:       |               ^
poly_r2_inv.c: poly_r2_inv.c:22:12: error: always_inline function '_pext_u64' requires target feature 'bmi2', but would be inlined into function 'crypto_kem_ntruhps2048509_avx2_timingleaks_poly_R2_tobytes' that is compiled without support for 'bmi2'
poly_r2_inv.c:    22 |   out[i] = _pext_u64(coeff_pointer[2*63], 0x1000100010001);
poly_r2_inv.c:       |            ^
poly_r2_inv.c: poly_r2_inv.c:23:13: error: always_inline function '_pext_u64' requires target feature 'bmi2', but would be inlined into function 'crypto_kem_ntruhps2048509_avx2_timingleaks_poly_R2_tobytes' that is compiled without support for 'bmi2'
poly_r2_inv.c:    23 |   out[i] |= _pext_u64(coeff_pointer[2*63+1], 0x1) << 4;
poly_r2_inv.c:       |             ^
poly_r2_inv.c: 4 errors generated.
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:avx2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:avx2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:avx2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:avx2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:avx2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))

Compiler output

owcpa.c: owcpa.c:69:40: warning: argument 3 of type 'const unsigned char[2413]' with mismatched bound [-Warray-parameter=]
owcpa.c:    69 |                    const unsigned char seed[NTRU_SAMPLE_FG_BYTES])
owcpa.c:       |                    ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
owcpa.c: In file included from owcpa.c:2:
owcpa.c: owcpa.h:14:40: note: previously declared as 'const unsigned char[32]'
owcpa.c:    14 |                    const unsigned char seed[NTRU_SEEDBYTES]);
owcpa.c:       |                    ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
owcpa.c: owcpa.c: In function 'crypto_kem_ntruhps2048509_avx2_constbranchindex_owcpa_keypair':
owcpa.c: <command-line>: warning: 'crypto_kem_ntruhps2048509_avx2_constbranchindex_sample_fg' reading 2413 bytes from a region of size 32 [-Wstringop-overread]
owcpa.c: sample.h:9:19: note: in expansion of macro 'CRYPTO_NAMESPACE'
owcpa.c:     9 | #define sample_fg CRYPTO_NAMESPACE(sample_fg)
owcpa.c:       |                   ^~~~~~~~~~~~~~~~
owcpa.c: owcpa.c:79:3: note: in expansion of macro 'sample_fg'
owcpa.c:    79 |   sample_fg(f,g,seed);
owcpa.c:       |   ^~~~~~~~~
owcpa.c: <command-line>: note: referencing argument 3 of type 'const unsigned char[2413]'
owcpa.c: sample.h:9:19: note: in expansion of macro 'CRYPTO_NAMESPACE'
owcpa.c:     9 | #define sample_fg CRYPTO_NAMESPACE(sample_fg)
owcpa.c:       |                   ^~~~~~~~~~~~~~~~
owcpa.c: owcpa.c:79:3: note: in expansion of macro 'sample_fg'
owcpa.c:    79 |   sample_fg(f,g,seed);
owcpa.c:       |   ^~~~~~~~~
owcpa.c: <command-line>: note: in a call to function 'crypto_kem_ntruhps2048509_avx2_constbranchindex_sample_fg'
owcpa.c: sample.h:9:19: note: in expansion of macro 'CRYPTO_NAMESPACE'
owcpa.c:     9 | #define sample_fg CRYPTO_NAMESPACE(sample_fg)
owcpa.c: ...
pack3.c: pack3.c:3:36: warning: argument 1 of type 'unsigned char[204]' with mismatched bound [-Warray-parameter=]
pack3.c:     3 | void poly_S3_tobytes(unsigned char msg[NTRU_OWCPA_MSGBYTES], const poly *a)
pack3.c:       |                      ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
pack3.c: In file included from pack3.c:1:
pack3.c: poly.h:33:36: note: previously declared as 'unsigned char[102]'
pack3.c:    33 | void poly_S3_tobytes(unsigned char msg[NTRU_PACK_TRINARY_BYTES], const poly *a);
pack3.c:       |                      ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
pack3.c: pack3.c:25:53: warning: argument 2 of type 'const unsigned char[204]' with mismatched bound [-Warray-parameter=]
pack3.c:    25 | void poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_OWCPA_MSGBYTES])
pack3.c:       |                                 ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
pack3.c: poly.h:34:53: note: previously declared as 'const unsigned char[102]'
pack3.c:    34 | void poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_PACK_TRINARY_BYTES]);
pack3.c:       |                                 ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
poly_r2_inv.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/14/include/x86gprintrin.h:43,
poly_r2_inv.c:                  from /usr/lib/gcc/x86_64-linux-gnu/14/include/immintrin.h:27,
poly_r2_inv.c:                  from poly_r2_inv.c:1:
poly_r2_inv.c: /usr/lib/gcc/x86_64-linux-gnu/14/include/bmi2intrin.h: In function 'crypto_kem_ntruhps2048509_avx2_constbranchindex_poly_R2_tobytes':
poly_r2_inv.c: /usr/lib/gcc/x86_64-linux-gnu/14/include/bmi2intrin.h:76:1: error: inlining failed in call to 'always_inline' '_pext_u64': target specific option mismatch
poly_r2_inv.c:    76 | _pext_u64 (unsigned long long __X, unsigned long long __Y)
poly_r2_inv.c:       | ^~~~~~~~~
poly_r2_inv.c: poly_r2_inv.c:20:15: note: called from here
poly_r2_inv.c:    20 |     out[i] |= _pext_u64(coeff_pointer[2*i+1], 0x1000100010001) << 4;
poly_r2_inv.c:       |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
poly_r2_inv.c: /usr/lib/gcc/x86_64-linux-gnu/14/include/bmi2intrin.h:76:1: error: inlining failed in call to 'always_inline' '_pext_u64': target specific option mismatch
poly_r2_inv.c:    76 | _pext_u64 (unsigned long long __X, unsigned long long __Y)
poly_r2_inv.c:       | ^~~~~~~~~
poly_r2_inv.c: poly_r2_inv.c:19:14: note: called from here
poly_r2_inv.c:    19 |     out[i] = _pext_u64(coeff_pointer[2*i], 0x1000100010001);
poly_r2_inv.c:       |              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
poly_r2_inv.c: /usr/lib/gcc/x86_64-linux-gnu/14/include/bmi2intrin.h:76:1: error: inlining failed in call to 'always_inline' '_pext_u64': target specific option mismatch
poly_r2_inv.c:    76 | _pext_u64 (unsigned long long __X, unsigned long long __Y)
poly_r2_inv.c:       | ^~~~~~~~~
poly_r2_inv.c: poly_r2_inv.c:23:13: note: called from here
poly_r2_inv.c:    23 |   out[i] |= _pext_u64(coeff_pointer[2*63+1], 0x1) << 4;
poly_r2_inv.c:       |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
poly_r2_inv.c: /usr/lib/gcc/x86_64-linux-gnu/14/include/bmi2intrin.h:76:1: error: inlining failed in call to 'always_inline' '_pext_u64': target specific option mismatch
poly_r2_inv.c:    76 | _pext_u64 (unsigned long long __X, unsigned long long __Y)
poly_r2_inv.c:       | ^~~~~~~~~
poly_r2_inv.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
avx2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
avx2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
avx2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
avx2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Compiler output

owcpa.c: owcpa.c:69:40: warning: argument 3 of type 'const unsigned char[2413]' with mismatched bound [-Warray-parameter=]
owcpa.c:    69 |                    const unsigned char seed[NTRU_SAMPLE_FG_BYTES])
owcpa.c:       |                    ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
owcpa.c: In file included from owcpa.c:2:
owcpa.c: owcpa.h:14:40: note: previously declared as 'const unsigned char[32]'
owcpa.c:    14 |                    const unsigned char seed[NTRU_SEEDBYTES]);
owcpa.c:       |                    ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
owcpa.c: owcpa.c: In function 'crypto_kem_ntruhps2048509_avx2_timingleaks_owcpa_keypair':
owcpa.c: <command-line>: warning: 'crypto_kem_ntruhps2048509_avx2_timingleaks_sample_fg' reading 2413 bytes from a region of size 32 [-Wstringop-overread]
owcpa.c: sample.h:9:19: note: in expansion of macro 'CRYPTO_NAMESPACE'
owcpa.c:     9 | #define sample_fg CRYPTO_NAMESPACE(sample_fg)
owcpa.c:       |                   ^~~~~~~~~~~~~~~~
owcpa.c: owcpa.c:79:3: note: in expansion of macro 'sample_fg'
owcpa.c:    79 |   sample_fg(f,g,seed);
owcpa.c:       |   ^~~~~~~~~
owcpa.c: <command-line>: note: referencing argument 3 of type 'const unsigned char[2413]'
owcpa.c: sample.h:9:19: note: in expansion of macro 'CRYPTO_NAMESPACE'
owcpa.c:     9 | #define sample_fg CRYPTO_NAMESPACE(sample_fg)
owcpa.c:       |                   ^~~~~~~~~~~~~~~~
owcpa.c: owcpa.c:79:3: note: in expansion of macro 'sample_fg'
owcpa.c:    79 |   sample_fg(f,g,seed);
owcpa.c:       |   ^~~~~~~~~
owcpa.c: <command-line>: note: in a call to function 'crypto_kem_ntruhps2048509_avx2_timingleaks_sample_fg'
owcpa.c: sample.h:9:19: note: in expansion of macro 'CRYPTO_NAMESPACE'
owcpa.c:     9 | #define sample_fg CRYPTO_NAMESPACE(sample_fg)
owcpa.c: ...
pack3.c: pack3.c:3:36: warning: argument 1 of type 'unsigned char[204]' with mismatched bound [-Warray-parameter=]
pack3.c:     3 | void poly_S3_tobytes(unsigned char msg[NTRU_OWCPA_MSGBYTES], const poly *a)
pack3.c:       |                      ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
pack3.c: In file included from pack3.c:1:
pack3.c: poly.h:33:36: note: previously declared as 'unsigned char[102]'
pack3.c:    33 | void poly_S3_tobytes(unsigned char msg[NTRU_PACK_TRINARY_BYTES], const poly *a);
pack3.c:       |                      ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
pack3.c: pack3.c:25:53: warning: argument 2 of type 'const unsigned char[204]' with mismatched bound [-Warray-parameter=]
pack3.c:    25 | void poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_OWCPA_MSGBYTES])
pack3.c:       |                                 ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
pack3.c: poly.h:34:53: note: previously declared as 'const unsigned char[102]'
pack3.c:    34 | void poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_PACK_TRINARY_BYTES]);
pack3.c:       |                                 ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
poly_r2_inv.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/14/include/x86gprintrin.h:43,
poly_r2_inv.c:                  from /usr/lib/gcc/x86_64-linux-gnu/14/include/immintrin.h:27,
poly_r2_inv.c:                  from poly_r2_inv.c:1:
poly_r2_inv.c: /usr/lib/gcc/x86_64-linux-gnu/14/include/bmi2intrin.h: In function 'crypto_kem_ntruhps2048509_avx2_timingleaks_poly_R2_tobytes':
poly_r2_inv.c: /usr/lib/gcc/x86_64-linux-gnu/14/include/bmi2intrin.h:76:1: error: inlining failed in call to 'always_inline' '_pext_u64': target specific option mismatch
poly_r2_inv.c:    76 | _pext_u64 (unsigned long long __X, unsigned long long __Y)
poly_r2_inv.c:       | ^~~~~~~~~
poly_r2_inv.c: poly_r2_inv.c:20:15: note: called from here
poly_r2_inv.c:    20 |     out[i] |= _pext_u64(coeff_pointer[2*i+1], 0x1000100010001) << 4;
poly_r2_inv.c:       |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
poly_r2_inv.c: /usr/lib/gcc/x86_64-linux-gnu/14/include/bmi2intrin.h:76:1: error: inlining failed in call to 'always_inline' '_pext_u64': target specific option mismatch
poly_r2_inv.c:    76 | _pext_u64 (unsigned long long __X, unsigned long long __Y)
poly_r2_inv.c:       | ^~~~~~~~~
poly_r2_inv.c: poly_r2_inv.c:19:14: note: called from here
poly_r2_inv.c:    19 |     out[i] = _pext_u64(coeff_pointer[2*i], 0x1000100010001);
poly_r2_inv.c:       |              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
poly_r2_inv.c: /usr/lib/gcc/x86_64-linux-gnu/14/include/bmi2intrin.h:76:1: error: inlining failed in call to 'always_inline' '_pext_u64': target specific option mismatch
poly_r2_inv.c:    76 | _pext_u64 (unsigned long long __X, unsigned long long __Y)
poly_r2_inv.c:       | ^~~~~~~~~
poly_r2_inv.c: poly_r2_inv.c:23:13: note: called from here
poly_r2_inv.c:    23 |   out[i] |= _pext_u64(coeff_pointer[2*63+1], 0x1) << 4;
poly_r2_inv.c:       |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
poly_r2_inv.c: /usr/lib/gcc/x86_64-linux-gnu/14/include/bmi2intrin.h:76:1: error: inlining failed in call to 'always_inline' '_pext_u64': target specific option mismatch
poly_r2_inv.c:    76 | _pext_u64 (unsigned long long __X, unsigned long long __Y)
poly_r2_inv.c:       | ^~~~~~~~~
poly_r2_inv.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:avx2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:avx2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:avx2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:avx2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Compiler output

owcpa.c: owcpa.c:69:40: warning: argument 'seed' of type 'const unsigned char[2413]' with mismatched bound [-Warray-parameter]
owcpa.c:    69 |                    const unsigned char seed[NTRU_SAMPLE_FG_BYTES])
owcpa.c:       |                                        ^
owcpa.c: ./owcpa.h:14:40: note: previously declared as 'const unsigned char[32]' here
owcpa.c:    14 |                    const unsigned char seed[NTRU_SEEDBYTES]);
owcpa.c:       |                                        ^
owcpa.c: 1 warning generated.
pack3.c: pack3.c:3:36: warning: argument 'msg' of type 'unsigned char[204]' with mismatched bound [-Warray-parameter]
pack3.c:     3 | void poly_S3_tobytes(unsigned char msg[NTRU_OWCPA_MSGBYTES], const poly *a)
pack3.c:       |                                    ^
pack3.c: ./poly.h:32:36: note: previously declared as 'unsigned char[102]' here
pack3.c:    32 | void poly_S3_tobytes(unsigned char msg[NTRU_PACK_TRINARY_BYTES], const poly *a);
pack3.c:       |                                    ^
pack3.c: pack3.c:25:53: warning: argument 'msg' of type 'const unsigned char[204]' with mismatched bound [-Warray-parameter]
pack3.c:    25 | void poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_OWCPA_MSGBYTES])
pack3.c:       |                                                     ^
pack3.c: ./poly.h:33:53: note: previously declared as 'const unsigned char[102]' here
pack3.c:    33 | void poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_PACK_TRINARY_BYTES]);
pack3.c:       |                                                     ^
pack3.c: 2 warnings generated.
Number of similar (implementation,compiler) pairs: 10, namely:
ImplementationCompiler
refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))

Compiler output

owcpa.c: owcpa.c:69:40: warning: argument 3 of type 'const unsigned char[2413]' with mismatched bound [-Warray-parameter=]
owcpa.c:    69 |                    const unsigned char seed[NTRU_SAMPLE_FG_BYTES])
owcpa.c:       |                    ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
owcpa.c: In file included from owcpa.c:2:
owcpa.c: owcpa.h:14:40: note: previously declared as 'const unsigned char[32]'
owcpa.c:    14 |                    const unsigned char seed[NTRU_SEEDBYTES]);
owcpa.c:       |                    ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
owcpa.c: owcpa.c: In function 'crypto_kem_ntruhps2048509_ref_constbranchindex_owcpa_keypair':
owcpa.c: <command-line>: warning: 'crypto_kem_ntruhps2048509_ref_constbranchindex_sample_fg' reading 2413 bytes from a region of size 32 [-Wstringop-overread]
owcpa.c: sample.h:9:19: note: in expansion of macro 'CRYPTO_NAMESPACE'
owcpa.c:     9 | #define sample_fg CRYPTO_NAMESPACE(sample_fg)
owcpa.c:       |                   ^~~~~~~~~~~~~~~~
owcpa.c: owcpa.c:79:3: note: in expansion of macro 'sample_fg'
owcpa.c:    79 |   sample_fg(f,g,seed);
owcpa.c:       |   ^~~~~~~~~
owcpa.c: <command-line>: note: referencing argument 3 of type 'const unsigned char[2413]'
owcpa.c: sample.h:9:19: note: in expansion of macro 'CRYPTO_NAMESPACE'
owcpa.c:     9 | #define sample_fg CRYPTO_NAMESPACE(sample_fg)
owcpa.c:       |                   ^~~~~~~~~~~~~~~~
owcpa.c: owcpa.c:79:3: note: in expansion of macro 'sample_fg'
owcpa.c:    79 |   sample_fg(f,g,seed);
owcpa.c:       |   ^~~~~~~~~
owcpa.c: <command-line>: note: in a call to function 'crypto_kem_ntruhps2048509_ref_constbranchindex_sample_fg'
owcpa.c: sample.h:9:19: note: in expansion of macro 'CRYPTO_NAMESPACE'
owcpa.c:     9 | #define sample_fg CRYPTO_NAMESPACE(sample_fg)
owcpa.c: ...
pack3.c: pack3.c:3:36: warning: argument 1 of type 'unsigned char[204]' with mismatched bound [-Warray-parameter=]
pack3.c:     3 | void poly_S3_tobytes(unsigned char msg[NTRU_OWCPA_MSGBYTES], const poly *a)
pack3.c:       |                      ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
pack3.c: In file included from pack3.c:1:
pack3.c: poly.h:32:36: note: previously declared as 'unsigned char[102]'
pack3.c:    32 | void poly_S3_tobytes(unsigned char msg[NTRU_PACK_TRINARY_BYTES], const poly *a);
pack3.c:       |                      ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
pack3.c: pack3.c:25:53: warning: argument 2 of type 'const unsigned char[204]' with mismatched bound [-Warray-parameter=]
pack3.c:    25 | void poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_OWCPA_MSGBYTES])
pack3.c:       |                                 ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
pack3.c: poly.h:33:53: note: previously declared as 'const unsigned char[102]'
pack3.c:    33 | void poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_PACK_TRINARY_BYTES]);
pack3.c:       |                                 ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Compiler output

owcpa.c: owcpa.c:69:40: warning: argument 3 of type 'const unsigned char[2413]' with mismatched bound [-Warray-parameter=]
owcpa.c:    69 |                    const unsigned char seed[NTRU_SAMPLE_FG_BYTES])
owcpa.c:       |                    ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
owcpa.c: In file included from owcpa.c:2:
owcpa.c: owcpa.h:14:40: note: previously declared as 'const unsigned char[32]'
owcpa.c:    14 |                    const unsigned char seed[NTRU_SEEDBYTES]);
owcpa.c:       |                    ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
owcpa.c: owcpa.c: In function 'crypto_kem_ntruhps2048509_ref_timingleaks_owcpa_keypair':
owcpa.c: <command-line>: warning: 'crypto_kem_ntruhps2048509_ref_timingleaks_sample_fg' reading 2413 bytes from a region of size 32 [-Wstringop-overread]
owcpa.c: sample.h:9:19: note: in expansion of macro 'CRYPTO_NAMESPACE'
owcpa.c:     9 | #define sample_fg CRYPTO_NAMESPACE(sample_fg)
owcpa.c:       |                   ^~~~~~~~~~~~~~~~
owcpa.c: owcpa.c:79:3: note: in expansion of macro 'sample_fg'
owcpa.c:    79 |   sample_fg(f,g,seed);
owcpa.c:       |   ^~~~~~~~~
owcpa.c: <command-line>: note: referencing argument 3 of type 'const unsigned char[2413]'
owcpa.c: sample.h:9:19: note: in expansion of macro 'CRYPTO_NAMESPACE'
owcpa.c:     9 | #define sample_fg CRYPTO_NAMESPACE(sample_fg)
owcpa.c:       |                   ^~~~~~~~~~~~~~~~
owcpa.c: owcpa.c:79:3: note: in expansion of macro 'sample_fg'
owcpa.c:    79 |   sample_fg(f,g,seed);
owcpa.c:       |   ^~~~~~~~~
owcpa.c: <command-line>: note: in a call to function 'crypto_kem_ntruhps2048509_ref_timingleaks_sample_fg'
owcpa.c: sample.h:9:19: note: in expansion of macro 'CRYPTO_NAMESPACE'
owcpa.c:     9 | #define sample_fg CRYPTO_NAMESPACE(sample_fg)
owcpa.c: ...
pack3.c: pack3.c:3:36: warning: argument 1 of type 'unsigned char[204]' with mismatched bound [-Warray-parameter=]
pack3.c:     3 | void poly_S3_tobytes(unsigned char msg[NTRU_OWCPA_MSGBYTES], const poly *a)
pack3.c:       |                      ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
pack3.c: In file included from pack3.c:1:
pack3.c: poly.h:32:36: note: previously declared as 'unsigned char[102]'
pack3.c:    32 | void poly_S3_tobytes(unsigned char msg[NTRU_PACK_TRINARY_BYTES], const poly *a);
pack3.c:       |                      ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
pack3.c: pack3.c:25:53: warning: argument 2 of type 'const unsigned char[204]' with mismatched bound [-Warray-parameter=]
pack3.c:    25 | void poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_OWCPA_MSGBYTES])
pack3.c:       |                                 ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
pack3.c: poly.h:33:53: note: previously declared as 'const unsigned char[102]'
pack3.c:    33 | void poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_PACK_TRINARY_BYTES]);
pack3.c:       |                                 ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Passed TIMECOP

TIMECOP iterations: 1
Number of similar (implementation,compiler) pairs: 18, namely:
ImplementationCompiler
compactclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
compactclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
compactclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
compactclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
compactclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
compactgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
compactgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
compactgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
compactgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)