Implementation notes: amd64, river, crypto_sign/ntrumls593x

Computer: river
Architecture: amd64
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20160806
Operation: crypto_sign
Primitive: ntrumls593x
TimeImplementationCompilerBenchmark dateSUPERCOP version
3642040refgcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2016083120160806
3792716refgcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2016083120160806

Test failure

Implementation: crypto_sign/ntrumls593x/ref
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv
error 111

Number of similar (compiler,implementation) pairs: 2, namely:
CompilerImplementations
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv ref

Compiler output

Implementation: crypto_sign/ntrumls593x/ref
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv
try.c: /tmp//ccoCUxEA.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: /tmp//cc99K0oS.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv ref

Compiler output

Implementation: crypto_sign/ntrumls593x/ref
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv
try.c: /tmp//ccUEEIXR.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: /tmp//ccPhPhGs.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv ref

Compiler output

Implementation: crypto_sign/ntrumls593x/ref
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv
try.c: /tmp//ccYBVlQL.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv ref

Compiler output

Implementation: crypto_sign/ntrumls593x/ref
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv
try.c: /tmp//cc22l1nY.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv ref