Implementation notes: amd64, pluton1mn, crypto_aead/pi64cipher256v2wideblock8KB

Computer: pluton1mn
Architecture: amd64
CPU ID: GenuineIntel-00050671-bfebfbff
SUPERCOP version: 20160806
Operation: crypto_aead
Primitive: pi64cipher256v2wideblock8KB

Test failure

Implementation: crypto_aead/pi64cipher256v2wideblock8KB/optimized_nonSSE
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv
error 111
crypto_aead_encrypt returns more than crypto_aead_ABYTES extra bytes

Number of similar (compiler,implementation) pairs: 12, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv optimized_nonSSE ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv optimized_nonSSE ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv optimized_nonSSE ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv optimized_nonSSE ref
icc -xMIC-AVX512 -O2 -fomit-frame-pointer optimized_nonSSE ref
icc -xMIC-AVX512 -O3 -fomit-frame-pointer optimized_nonSSE ref