Implementation notes: armeabi, berry0, crypto_kem/sikep751comp

Computer: berry0
Microarchitecture: armeabi; ARM1176 (410fb767)
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20240107
Operation: crypto_kem
Primitive: sikep751comp

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
5507424765	? ? ?	? ? ?	`T:amd64`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240306	20240107
5535272340	? ? ?	? ? ?	`T:amd64`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240306	20240107
5546581193	? ? ?	? ? ?	`T:amd64`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240306	20240107
5702777610	? ? ?	? ? ?	`T:amd64`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240306	20240107
6572987973	932584 0 4	946376 408 1528	`T:amd64`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240306	20240107
6683297261	981484 0 4	996876 408 1536	`T:amd64`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240306	20240107
7710662344	921036 0 4	934692 408 1536	`T:amd64`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240306	20240107
8271748696	897900 0 4	911036 400 1528	`T:amd64`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240306	20240107
8324380426	917492 0 4	931212 408 1536	`T:amd64`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240306	20240107

Test failure

Implementation: T:arm
Security model: timingleaks
Compiler: clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

error 142
Alarm clock

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:arm

Compiler output

Implementation: T:amd64
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

measure.c: /usr/bin/ld: final link failed: No space left on device
measure.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:amd64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:amd64
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:amd64
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:amd64

Compiler output

Implementation: T:arm
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

try.c: /usr/bin/ld: final link failed: No space left on device
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:arm
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:arm
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:arm

Compiler output

Implementation: T:arm
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

P751_compressed.c: /tmp/ccoRiNrf.s: Assembler messages:
P751_compressed.c: /tmp/ccoRiNrf.s: Fatal error: can't write 3996 bytes to section .rodata of P751_compressed.o: 'No space left on device'
P751_compressed.c: /tmp/ccoRiNrf.s: Fatal error: can't close P751_compressed.o: No space left on device

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm

Compiler output

Implementation: T:arm
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE

P751_compressed.c: /tmp/ccJN7eP5.s: Assembler messages:
P751_compressed.c: /tmp/ccJN7eP5.s: Fatal error: can't write 3996 bytes to section .rodata of P751_compressed.o: 'No space left on device'
P751_compressed.c: /tmp/ccJN7eP5.s: Fatal error: can't close P751_compressed.o: No space left on device

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm

Compiler output

Implementation: T:arm
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE

P751_compressed.c: /tmp/ccyuV1X2.s: Assembler messages:
P751_compressed.c: /tmp/ccyuV1X2.s: Fatal error: can't write 3996 bytes to section .rodata of P751_compressed.o: 'No space left on device'
P751_compressed.c: /tmp/ccyuV1X2.s: Fatal error: can't close P751_compressed.o: No space left on device

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm

Compiler output

Implementation: T:arm
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE

P751_compressed.c: /tmp/cc9SWqkc.s: Assembler messages:
P751_compressed.c: /tmp/cc9SWqkc.s: Fatal error: can't write 3996 bytes to section .rodata of P751_compressed.o: 'No space left on device'
P751_compressed.c: /tmp/cc9SWqkc.s: Fatal error: can't close P751_compressed.o: No space left on device

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm

Namespace violations

Implementation: T:amd64
Security model: timingleaks
Compiler: clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

P751_compressed.o A_basis_zero R
P751_compressed.o A_gen R
P751_compressed.o Alice_order R
P751_compressed.o B_basis_zero R
P751_compressed.o B_gen R
P751_compressed.o B_gen_3_tors R
P751_compressed.o Bob_order R
P751_compressed.o CompleteMPoint T
P751_compressed.o Double T
P751_compressed.o EphemeralKeyGeneration_A_SIDHp751_Compressed T
P751_compressed.o EphemeralKeyGeneration_B_SIDHp751_Compressed T
P751_compressed.o EphemeralSecretAgreement_A_SIDHp751_Compressed T
P751_compressed.o EphemeralSecretAgreement_B_SIDHp751_Compressed T
P751_compressed.o FormatPrivKey_B T
P751_compressed.o Ladder T
P751_compressed.o Montgomery_R2 R
P751_compressed.o Montgomery_RB1 R
P751_compressed.o Montgomery_RB2 R
P751_compressed.o Montgomery_inversion_mod_order_bingcd T
P751_compressed.o Montgomery_multiply_mod_order T
P751_compressed.o Montgomery_neg T
P751_compressed.o Montgomery_one R
P751_compressed.o T_tate2_P R
P751_compressed.o T_tate2_Q R
P751_compressed.o T_tate2_firststep_P R
P751_compressed.o T_tate2_firststep_Q R
P751_compressed.o T_tate3 R
P751_compressed.o Tate2_pairings T
P751_compressed.o Tate3_pairings T
P751_compressed.o Traverse_w_div_e_fullsigned T
P751_compressed.o Traverse_w_div_e_torus T
P751_compressed.o Traverse_w_notdiv_e_fullsigned T
P751_compressed.o U3 R
P751_compressed.o XQB3 R
P751_compressed.o clear_words T
P751_compressed.o cmp_f2elm T
P751_compressed.o copy_words T
P751_compressed.o ct_cmov T
P751_compressed.o ct_compare T
P751_compressed.o cube_Fp2_cycl T
P751_compressed.o eval_3_isog T
P751_compressed.o eval_4_isog T
P751_compressed.o fp2_conj T
P751_compressed.o fp2add751 T
P751_compressed.o fp2copy751 T
P751_compressed.o fp2correction751 T
P751_compressed.o fp2div2_751 T
P751_compressed.o fp2inv751_mont T
P751_compressed.o fp2inv751_mont_bingcd T
P751_compressed.o fp2mul751_mont T
P751_compressed.o fp2neg751 T
P751_compressed.o fp2shl T
P751_compressed.o fp2sqr751_mont T
P751_compressed.o fp2sub751 T
P751_compressed.o fp2zero751 T
P751_compressed.o fpcopy751 T
P751_compressed.o fpinv751_chain_mont T
P751_compressed.o fpinv751_mont T
P751_compressed.o fpinv751_mont_bingcd T
P751_compressed.o fpmul751_mont T
P751_compressed.o fpsqr751_mont T
P751_compressed.o fpzero751 T
P751_compressed.o from_Montgomery_mod_order T
P751_compressed.o from_base T
P751_compressed.o from_fp2mont T
P751_compressed.o from_mont T
P751_compressed.o fromproj T
P751_compressed.o g_R_S_im R
P751_compressed.o get_3_isog T
P751_compressed.o get_4_isog T
P751_compressed.o get_A T
P751_compressed.o highest_2t T
P751_compressed.o highest_t T
P751_compressed.o inv_3_way T
P751_compressed.o inv_Fp2_cycl_proj T
P751_compressed.o inv_mod_orderA T
P751_compressed.o is_sqr_fp2 T
P751_compressed.o j_inv T
P751_compressed.o mod T
P751_compressed.o mod3 T
P751_compressed.o mont_n_way_inv T
P751_compressed.o mp_add T
P751_compressed.o mp_shiftl1 T
P751_compressed.o mp_shiftleft T
P751_compressed.o mp_shiftr1 T
P751_compressed.o mp_sub T
P751_compressed.o mul3 T
P751_compressed.o mulmixed_montproj T
P751_compressed.o multiply T
P751_compressed.o ord2w_dlog T
P751_compressed.o ord2w_dloghyb T
P751_compressed.o p751 R
P751_compressed.o p751p1 R
P751_compressed.o p751x16p R
P751_compressed.o p751x2 R
P751_compressed.o p751x4 R
P751_compressed.o ph2_CT R
P751_compressed.o ph2_G R
P751_compressed.o ph2_Log R
P751_compressed.o ph2_Texp R
P751_compressed.o ph2_path R
P751_compressed.o ph3_T B
P751_compressed.o ph3_T1 R
P751_compressed.o ph3_T2 R
P751_compressed.o ph3_path R
P751_compressed.o random_mod_order_A_SIDHp751 T
P751_compressed.o random_mod_order_B_SIDHp751 T
P751_compressed.o recover_os T
P751_compressed.o reverse_bits T
P751_compressed.o solve_dlog T
P751_compressed.o sqr_Fp2_cycl T
P751_compressed.o sqr_Fp2_cycl_proj T
P751_compressed.o sqrt_Fp2 T
P751_compressed.o strat_Alice R
P751_compressed.o strat_Bob R
P751_compressed.o table_r_qnr R
P751_compressed.o table_r_qr R
P751_compressed.o table_v_qnr R
P751_compressed.o table_v_qr R
P751_compressed.o threeinv R
P751_compressed.o to_Montgomery_mod_order T
P751_compressed.o to_fp2mont T
P751_compressed.o to_mont T
P751_compressed.o toproj T
P751_compressed.o u_entang R
P751_compressed.o v_3_torsion R
P751_compressed.o validate_ciphertext T
P751_compressed.o xDBL T
P751_compressed.o xDBLADD T
P751_compressed.o xDBL_e T
P751_compressed.o xDBLe T
P751_compressed.o xTPL T
P751_compressed.o xTPL_fast T
P751_compressed.o xTPLe T
P751_compressed.o xTPLe_fast T
fips202.o KeccakF1600_StatePermute T
fips202.o shake128 T
fips202.o shake128_absorb T
fips202.o shake128_squeezeblocks T
fips202.o shake256 T
fips202.o shake256_absorb T
fips202.o shake256_squeezeblocks T
fp_generic.o digit_x_digit T
fp_generic.o fpadd751 T
fp_generic.o fpcorrection751 T
fp_generic.o fpdiv2_751 T
fp_generic.o fpneg751 T
fp_generic.o fpsub751 T
fp_generic.o mp_mul T
fp_generic.o mp_sub751_p2 T
fp_generic.o mp_sub751_p4 T
fp_generic.o rdc_mont T

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:amd64
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:amd64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:amd64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:amd64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:amd64