check flags:    
[pbuilding check-recursive
Making check in grammar
[pmake[1]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/grammar'
make[1]: Nothing to be done for `check'.
make[1]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/grammar'
[qMaking check in sdf-checker
[pmake[1]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/sdf-checker'
[pbuilding check-recursive
Making check in src
[pmake[2]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/sdf-checker/src'
make[2]: Nothing to be done for `check'.
make[2]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/sdf-checker/src'
[q[pmake[2]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/sdf-checker'
make[2]: Nothing to be done for `check-am'.
make[2]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/sdf-checker'
[q[qmake[1]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/sdf-checker'
[qMaking check in src
[pmake[1]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/src'
[pbuilding check-am
[3s[amake  test-chars[b
[pmake[2]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/src'
[pbuilding test-chars.o
[3s[agcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"pgen\" -DVERSION=\"2.8.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -D__EXTENSIONS__=1 -D_ALL_SOURCE=1 -D_GNU_SOURCE=1 -D_POSIX_PTHREAD_SEMANTICS=1 -D_TANDEM_SOURCE=1 -DALIGNOF_VOID_P=4 -DSIZEOF_VOID_P=4 -DSIZEOF_INT=4 -DSIZEOF_LONG=4 -DSIZEOF_DOUBLE=8 -I. -I.  -DFAST_API -I/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/include -I/nix/store/08g77cyi38d7k5k1r2yn0hils38hshag-error-support-1.6pre26366-s89r4kib/include -I/nix/store/pva8cp9853fgrmsvma3l01hwcammk13m-toolbuslib-1.2pre27200-7fhia8h3/include -I/nix/store/cb9p0f4xblfmwxb4nkbavzpfv5a72wi9-pt-support-2.4pre26591-bcrv1fgz/include -I/nix/store/fm9wc07l22q3v40wwzkf1gar1si76b5b-sglr-4.5.4pre28358-mv2s46rv/include -I/nix/store/4kwfhfbqlnwmxqxq5lsvapbgj8ik6i5a-c-library-1.2pre26356-b4vs5gcn/include -I/nix/store/iry5rnnlv6wx77427b45wa5p2j08bcpm-ptable-support-1.2pre26381-2ckdx27j/include -I/nix/store/4gdyi41a6iiwb2cls28r2jp20hzifg9p-config-support-1.4pre26488-c220g1c7/include -I/nix/store/9g6jhj46p5b4g31cv18ygg8xpdn8f3qx-tide-support-1.3.1pre26399-gi2aj2ha/include -I/nix/store/hfc3gzbnaqzyjbpq4zawamdgk1brk9lp-asc-support-2.4pre25044-q7sxh1h9/include -I/nix/store/ymxgc32rlcvc9ikd8nm85qfsdlxc6231-asf-support-1.8pre26353-9cn0rwqy/include -I/nix/store/f3say921hj8d7l3sq2wxawyzx9885h5m-relation-stores-0.1.1pre25249-96m912kk/include   -DFAST_API -I/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/include -I/nix/store/08g77cyi38d7k5k1r2yn0hils38hshag-error-support-1.6pre26366-s89r4kib/include -I/nix/store/pva8cp9853fgrmsvma3l01hwcammk13m-toolbuslib-1.2pre27200-7fhia8h3/include -I/nix/store/cb9p0f4xblfmwxb4nkbavzpfv5a72wi9-pt-support-2.4pre26591-bcrv1fgz/include -I/nix/store/283dxsnm978604w3p843hmxbdalhn2ng-sdf-support-2.5pre26415-nck9qa62/include   -DFAST_API -I/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/include -I/nix/store/08g77cyi38d7k5k1r2yn0hils38hshag-error-support-1.6pre26366-s89r4kib/include -I/nix/store/pva8cp9853fgrmsvma3l01hwcammk13m-toolbuslib-1.2pre27200-7fhia8h3/include -I/nix/store/cb9p0f4xblfmwxb4nkbavzpfv5a72wi9-pt-support-2.4pre26591-bcrv1fgz/include    -I/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/include -I/nix/store/08g77cyi38d7k5k1r2yn0hils38hshag-error-support-1.6pre26366-s89r4kib/include -I/nix/store/pva8cp9853fgrmsvma3l01hwcammk13m-toolbuslib-1.2pre27200-7fhia8h3/include   -I/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/include -I/nix/store/pva8cp9853fgrmsvma3l01hwcammk13m-toolbuslib-1.2pre27200-7fhia8h3/include   -I/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/include   -DFAST_API -I/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/include -I/nix/store/08g77cyi38d7k5k1r2yn0hils38hshag-error-support-1.6pre26366-s89r4kib/include -I/nix/store/pva8cp9853fgrmsvma3l01hwcammk13m-toolbuslib-1.2pre27200-7fhia8h3/include -I/nix/store/cb9p0f4xblfmwxb4nkbavzpfv5a72wi9-pt-support-2.4pre26591-bcrv1fgz/include -I/nix/store/iry5rnnlv6wx77427b45wa5p2j08bcpm-ptable-support-1.2pre26381-2ckdx27j/include   -I/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/include -I/nix/store/4gdyi41a6iiwb2cls28r2jp20hzifg9p-config-support-1.4pre26488-c220g1c7/include   -I/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/include -I/nix/store/4kwfhfbqlnwmxqxq5lsvapbgj8ik6i5a-c-library-1.2pre26356-b4vs5gcn/include     -g -O2 -c test-chars.c[b
[q[pbuilding test-chars
[3s[a/bin/sh ../libtool --tag=CC --mode=link gcc  -g -O2   -o test-chars  test-chars.o characters.o pgen-symbol.o -L/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/lib -lATerm   -L/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/lib -L/nix/store/08g77cyi38d7k5k1r2yn0hils38hshag-error-support-1.6pre26366-s89r4kib/lib -L/nix/store/pva8cp9853fgrmsvma3l01hwcammk13m-toolbuslib-1.2pre27200-7fhia8h3/lib -L/nix/store/cb9p0f4xblfmwxb4nkbavzpfv5a72wi9-pt-support-2.4pre26591-bcrv1fgz/lib -lmept -lPTMEPT -lErrorAPI -lLocationAPI -lATB -lnsl -lATerm   [b
gcc -g -O2 -o test-chars test-chars.o characters.o pgen-symbol.o  -L/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/lib -L/nix/store/08g77cyi38d7k5k1r2yn0hils38hshag-error-support-1.6pre26366-s89r4kib/lib -L/nix/store/pva8cp9853fgrmsvma3l01hwcammk13m-toolbuslib-1.2pre27200-7fhia8h3/lib -L/nix/store/cb9p0f4xblfmwxb4nkbavzpfv5a72wi9-pt-support-2.4pre26591-bcrv1fgz/lib /nix/store/cb9p0f4xblfmwxb4nkbavzpfv5a72wi9-pt-support-2.4pre26591-bcrv1fgz/lib/libPTMEPT.so /nix/store/cb9p0f4xblfmwxb4nkbavzpfv5a72wi9-pt-support-2.4pre26591-bcrv1fgz/lib/libmept.so /nix/store/08g77cyi38d7k5k1r2yn0hils38hshag-error-support-1.6pre26366-s89r4kib/lib/libErrorAPI.so /nix/store/08g77cyi38d7k5k1r2yn0hils38hshag-error-support-1.6pre26366-s89r4kib/lib/libLocationAPI.so /nix/store/pva8cp9853fgrmsvma3l01hwcammk13m-toolbuslib-1.2pre27200-7fhia8h3/lib/libATB.so -lnsl /nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/lib/libATerm.so   -Wl,--rpath -Wl,/nix/store/cb9p0f4xblfmwxb4nkbavzpfv5a72wi9-pt-support-2.4pre26591-bcrv1fgz/lib -Wl,--rpath -Wl,/nix/store/08g77cyi38d7k5k1r2yn0hils38hshag-error-support-1.6pre26366-s89r4kib/lib -Wl,--rpath -Wl,/nix/store/pva8cp9853fgrmsvma3l01hwcammk13m-toolbuslib-1.2pre27200-7fhia8h3/lib -Wl,--rpath -Wl,/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/lib -Wl,--rpath -Wl,/nix/store/cb9p0f4xblfmwxb4nkbavzpfv5a72wi9-pt-support-2.4pre26591-bcrv1fgz/lib -Wl,--rpath -Wl,/nix/store/08g77cyi38d7k5k1r2yn0hils38hshag-error-support-1.6pre26366-s89r4kib/lib -Wl,--rpath -Wl,/nix/store/pva8cp9853fgrmsvma3l01hwcammk13m-toolbuslib-1.2pre27200-7fhia8h3/lib -Wl,--rpath -Wl,/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073/lib
[qmake[2]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/src'
[q[3s[amake  check-TESTS[b
[pmake[2]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/src'
[pbuilding check-TESTS
PASS: test-chars
==================
All 1 tests passed
==================
[qmake[2]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/src'
[q[qmake[1]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/src'
[qMaking check in test
[pmake[1]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test'
[pbuilding check-recursive
Making check in grammars
[pmake[2]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test/grammars'
make[2]: Nothing to be done for `check'.
make[2]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test/grammars'
[qMaking check in tables
[pmake[2]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test/tables'
make[2]: Nothing to be done for `check'.
make[2]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test/tables'
[qMaking check in terms
[pmake[2]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test/terms'
make[2]: Nothing to be done for `check'.
make[2]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test/terms'
[qMaking check in erroneous
[pmake[2]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test/erroneous'
make[2]: Nothing to be done for `check'.
make[2]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test/erroneous'
[qMaking check in modules
[pmake[2]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test/modules'
make[2]: Nothing to be done for `check'.
make[2]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test/modules'
[q[pmake[2]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test'
[pbuilding check-am
[3s[amake  check-TESTS[b
[pmake[3]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test'
[pbuilding regressionTests
[3s[ased "s@__TOP_BUILDDIR__@..@g;\
             s@__TOP_SRCDIR__@..@g;\
             s@__SGLR__@/nix/store/fm9wc07l22q3v40wwzkf1gar1si76b5b-sglr-4.5.4pre28358-mv2s46rv@g;\
             s@__PT_SUPPORT__@/nix/store/cb9p0f4xblfmwxb4nkbavzpfv5a72wi9-pt-support-2.4pre26591-bcrv1fgz@g;\
             s@__ERROR_SUPPORT__@/nix/store/08g77cyi38d7k5k1r2yn0hils38hshag-error-support-1.6pre26366-s89r4kib@g;\
             s@__ATERM__@/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073@g" < regressionTests.sh.src > regressionTests && \
	chmod +x regressionTests[b
[q[pbuilding loadTests
[3s[ased "s@__TOP_BUILDDIR__@..@g;\
             s@__TOP_SRCDIR__@..@g;\
             s@__SGLR__@/nix/store/fm9wc07l22q3v40wwzkf1gar1si76b5b-sglr-4.5.4pre28358-mv2s46rv@g;\
             s@__PT_SUPPORT__@/nix/store/cb9p0f4xblfmwxb4nkbavzpfv5a72wi9-pt-support-2.4pre26591-bcrv1fgz@g;\
             s@__ERROR_SUPPORT__@/nix/store/08g77cyi38d7k5k1r2yn0hils38hshag-error-support-1.6pre26366-s89r4kib@g;\
             s@__ATERM__@/nix/store/4kh21s304ri1yk9s1mzg4c7dg587jj9a-aterm-2.6pre24721-f75jw073@g" < loadTests.sh.src > loadTests && \
	chmod +x loadTests[b
[q[pbuilding check-TESTS
./regressionTests: line 270: ../test/termsCommandLines: No such file or directory
./regressionTests: line 293: ../test/erroneousCommandLines: No such file or directory

PASS: regressionTests
.PASS: loadTests
==================
All 2 tests passed
==================
[qmake[3]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test'
[q[qmake[2]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test'
[q[qmake[1]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/test'
[qMaking check in removevarsyntax
[pmake[1]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/removevarsyntax'
[pbuilding check-recursive
Making check in src
[pmake[2]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/removevarsyntax/src'
make[2]: Nothing to be done for `check'.
make[2]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/removevarsyntax/src'
[q[pmake[2]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/removevarsyntax'
make[2]: Nothing to be done for `check-am'.
make[2]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/removevarsyntax'
[q[qmake[1]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1/removevarsyntax'
[q[pmake[1]: Entering directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1'
make[1]: Nothing to be done for `check-am'.
make[1]: Leaving directory `/tmp/nix-build-j0jnikx5rl9w1x2xxax6l1aqv62k709y-pgen.drv-0/pgen-2.8.1'
[q[q