Implementation notes: amd64, sliver, crypto_sign/rainbow

Computer: sliver
Architecture: amd64
CPU ID: GenuineIntel-00040651-bfebfbff
SUPERCOP version: 20160731
Operation: crypto_sign
Primitive: rainbow

Test failure

Implementation: crypto_sign/rainbow/ref
Compiler: clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments

error 111
crypto_sign_open returns nonzero

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref

Test failure

Implementation: crypto_sign/rainbow/ref
Compiler: g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv

error 111
try(23241) in free(): error: bogus pointer (double free?) 0x65001f0079002d

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

Compiler	Implementations
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref

Test failure

Implementation: crypto_sign/rainbow/ref
Compiler: g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv

error 111
try(13637) in free(): error: bogus pointer (double free?) 0x65001f0079002d

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

Compiler	Implementations
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	ref

Test failure

Implementation: crypto_sign/rainbow/ref
Compiler: g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv

error 111
try(20021) in free(): error: bogus pointer (double free?) 0x65001f0079002d

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

Compiler	Implementations
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	ref

Compiler output

Implementation: crypto_sign/rainbow/ref
Compiler: clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments

usehash.c: clang-3.5: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated
Compose.cpp: In file included from Compose.cpp:2:
Compose.cpp: ./rainbow.h:1:17: warning: using directive refers to implicitly-defined namespace 'std'
Compose.cpp: using namespace std ;
Compose.cpp: ^
Compose.cpp: 1 warning generated.
GFpow.cpp: In file included from GFpow.cpp:1:
GFpow.cpp: ./GFpow.h:4:17: warning: using directive refers to implicitly-defined namespace 'std'
GFpow.cpp: using namespace std ;
GFpow.cpp: ^
GFpow.cpp: 1 warning generated.
Gauss.cpp: In file included from Gauss.cpp:1:
Gauss.cpp: ./rainbow.h:1:17: warning: using directive refers to implicitly-defined namespace 'std'
Gauss.cpp: using namespace std ;
Gauss.cpp: ^
Gauss.cpp: 1 warning generated.
try.cpp: /tmp/try-anything-1227da.o: In function `alignedcalloc(unsigned long long)':
try.cpp: try-anything.cpp:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.cpp: /tmp/try-anything-2d4fde.o: In function `alignedcalloc(unsigned long long)':
try.cpp: try-anything.cpp:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

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

Compiler	Implementations
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref

Compiler output

Implementation: crypto_sign/rainbow/ref
Compiler: g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv

try.cpp: /tmp//ccF9ZrAz.o: In function `alignedcalloc(unsigned long long)':
try.cpp: try-anything.cpp:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

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

Compiler	Implementations
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref

Compiler output

Implementation: crypto_sign/rainbow/ref
Compiler: g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv

try.cpp: /tmp//cc7HxP2z.o: In function `alignedcalloc(unsigned long long)':
try.cpp: try-anything.cpp:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.cpp: /tmp//ccArjNtn.o: In function `alignedcalloc(unsigned long long)':
try.cpp: try-anything.cpp:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

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

Compiler	Implementations
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref

Compiler output

Implementation: crypto_sign/rainbow/ref
Compiler: g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv

try.cpp: /tmp//ccC8VpS2.o: In function `alignedcalloc(unsigned long long)':
try.cpp: try-anything.cpp:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

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

Compiler	Implementations
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	ref

Compiler output

Implementation: crypto_sign/rainbow/ref
Compiler: g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv

try.cpp: /tmp//ccaKUuiZ.o: In function `alignedcalloc(unsigned long long)':
try.cpp: try-anything.cpp:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

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

Compiler	Implementations
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	ref