Implementation notes: armeabi, cubie2, crypto_sign/rainbow

Computer: cubie2
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20161026
Operation: crypto_sign
Primitive: rainbow

Test failure

Implementation: crypto_sign/rainbow/ref
Compiler: g++ -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2
error 111
crypto_sign_open returns nonzero
Number of similar (compiler,implementation) pairs: 6, namely:
CompilerImplementations
g++ -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2 ref
g++ -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3 ref
g++ -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os ref
g++ -mcpu=native -mfpu=neon-vfpv4 -O2 ref
g++ -mcpu=native -mfpu=neon-vfpv4 -O3 ref
g++ -mcpu=native -mfpu=neon-vfpv4 -Os ref