this derivation will be built:
  /nix/store/p6yjdsz2043m9lnrmf8vyhywlajps6q6-mprime-30.8b15.drv
this path will be fetched (0.0 KiB download, 49.0 MiB unpacked):
  /nix/store/613frhd9nqzdbg4hiarzm4g1yaw24czh-p95v308b15.source.zip
error: Cannot build '/nix/store/p6yjdsz2043m9lnrmf8vyhywlajps6q6-mprime-30.8b15.drv'.
       Reason: builder failed with exit code 2.
       Output paths:
         /nix/store/bzc7s5cg5sm7ybpnmx3h1ssiqgw8z2c1-mprime-30.8b15
       Last 25 log lines:
       >       |                                   ~~~~~~~~~~~~~~~~~
       > ../ecm.cpp:10299:34: warning: ' does not need P-1 factoring.
       >    ' directive writing 30 bytes into a region of size between 1 and 120 [-Wformat-overflow=]
       > 10299 |                 sprintf (buf, "%s does not need P-1 factoring.\n", testnum);
       >       |                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       > In file included from /nix/store/7vm0cxq48wb5sgsq20a6f5w8a42lgcfm-glibc-2.35-224-dev/include/stdio.h:906,
       >                  from ../common.h:17,
       >                  from ../ecm.cpp:20:
       > /nix/store/7vm0cxq48wb5sgsq20a6f5w8a42lgcfm-glibc-2.35-224-dev/include/bits/stdio2.h:30:34: note: '__builtin___sprintf_chk' output between 31 and 150 bytes into a destination of size 120
       >    30 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
       >       |          ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       >    31 |                                   __glibc_objsize (__s), __fmt,
       >       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       >    32 |                                   __va_arg_pack ());
       >       |                                   ~~~~~~~~~~~~~~~~~
       > gcc -I.. -I../gwnum -I/usr/local/include -std=gnu99 -Wno-unused-result -march=i486 -malign-double -O2 -DPORT=2 -c ../exponentiate.c
       > g++ -I.. -I../gwnum -I../../boost_1_76_0 -Wno-unused-result -march=i486 -malign-double -std=c++11 -O2 -DPORT=2 -c ../pair.cpp
       > gcc  -c ../pm1prob.c
       > In file included from ../pm1prob.c:5:
       > ../common.h:21:10: fatal error: gwnum.h: No such file or directory
       >    21 | #include "gwnum.h"              // GWnum FFT library
       >       |          ^~~~~~~~~
       > compilation terminated.
       > make: *** [makefile:63: pm1prob.o] Error 1
       > make: Leaving directory '/build/linux'
       For full logs, run:
         nix log /nix/store/p6yjdsz2043m9lnrmf8vyhywlajps6q6-mprime-30.8b15.drv