it add file3 &&
	git grep -i -F "TILRAUN: Halló Heimur [abc]!" file3
++ test_write_lines 'TILRAUN: Halló Heimur [abc]!'
++ printf '%s\n' 'TILRAUN: Halló Heimur [abc]!'
++ git add file3
++ git grep -i -F 'TILRAUN: Halló Heimur [abc]!' file3
file3:TILRAUN: Halló Heimur [abc]!
ok 6 - grep string with regex, with -F
expecting success of 7812.7 'pickaxe -i on non-ascii': 
	git commit -m first &&
	git log --format=%f -i -S"TILRAUN: HALLÓ HEIMUR!" >actual &&
	echo first >expected &&
	test_cmp expected actual
++ git commit -m first
[master (root-commit) b856096] first
 Author: A U Thor <author@example.com>
 3 files changed, 3 insertions(+)
 create mode 100644 file
 create mode 100644 file2
 create mode 100644 file3
++ git log --format=%f -i '-STILRAUN: HALLÓ HEIMUR!'
++ echo first
++ test_cmp expected actual
++ diff -u expected actual
ok 7 - pickaxe -i on non-ascii
expecting success of 7812.8 'PCRE v2: setup invalid UTF-8 data': 
	printf "\\200\\n" >invalid-0x80 &&
	echo "ævar" >expected &&
	cat expected >>invalid-0x80 &&
	git add invalid-0x80
++ printf '\200\n'
++ echo ævar
++ cat expected
++ git add invalid-0x80
ok 8 - PCRE v2: setup invalid UTF-8 data
expecting success of 7812.9 'PCRE v2: grep ASCII from invalid UTF-8 data': 
	git grep -h "var" invalid-0x80 >actual &&
	test_cmp expected actual &&
	git grep -h "(*NO_JIT)var" invalid-0x80 >actual &&
	test_cmp expected actual
++ git grep -h var invalid-0x80
++ test_cmp expected actual
++ diff -u expected actual
++ git grep -h '(*NO_JIT)var' invalid-0x80
++ test_cmp expected actual
++ diff -u expected actual
ok 9 - PCRE v2: grep ASCII from invalid UTF-8 data
expecting success of 7812.10 'PCRE v2: grep non-ASCII from invalid UTF-8 data': 
	git grep -h "æ" invalid-0x80 >actual &&
	test_cmp expected actual &&
	git grep -h "(*NO_JIT)æ" invalid-0x80 &&
	test_cmp expected actual
++ git grep -h æ invalid-0x80
++ test_cmp expected actual
++ diff -u expected actual
++ git grep -h '(*NO_JIT)æ' invalid-0x80
ævar
++ test_cmp expected actual
++ diff -u expected actual
ok 10 - PCRE v2: grep non-ASCII from invalid UTF-8 data
expecting success of 7812.11 'PCRE v2: grep non-ASCII from invalid UTF-8 data with -i': 
	test_might_fail git grep -hi "Æ" invalid-0x80 >actual &&
	test_cmp expected actual &&
	test_must_fail git grep -hi "(*NO_JIT)Æ" invalid-0x80 &&
	test_cmp expected actual
++ test_might_fail git grep -hi Æ invalid-0x80
++ test_must_fail ok=success git grep -hi Æ invalid-0x80
++ case "$1" in
++ _test_ok=success
++ shift
++ git grep -hi Æ invalid-0x80
fatal: pcre2_match failed with error code -22: UTF-8 error: isolated byte with 0x80 bit set
++ exit_code=128
++ test 128 -eq 0
++ test_match_signal 13 128
++ test 128 = 141
++ test 128 = 269
++ return 1
++ test 128 -gt 129
++ test 128 -eq 127
++ test 128 -eq 126
++ return 0
++ test_cmp expected actual
++ diff -u expected actual
--- expected	2020-01-06 11:24:10.120000000 +0000
+++ actual	2020-01-06 11:24:10.450000000 +0000
@@ -1 +0,0 @@
-ævar
error: last command exited with $?=1
not ok 11 - PCRE v2: grep non-ASCII from invalid UTF-8 data with -i
#	
#		test_might_fail git grep -hi "Æ" invalid-0x80 >actual &&
#		test_cmp expected actual &&
#		test_must_fail git grep -hi "(*NO_JIT)Æ" invalid-0x80 &&
#		test_cmp expected actual
#	
# failed 1 among 11 test(s)
1..11
RPM build errors:
BUILDSTDERR: error: Bad exit status from /var/tmp/rpm-tmp.jLi7uu (%check)
BUILDSTDERR:     Bad exit status from /var/tmp/rpm-tmp.jLi7uu (%check)
Child return code was: 1
EXCEPTION: [Error()]
Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/mockbuild/trace_decorator.py", line 96, in trace
    result = func(*args, **kw)
  File "/usr/lib/python3.7/site-packages/mockbuild/util.py", line 636, in do
    raise exception.Error("Command failed: \n # %s\n%s" % (command, output), child.returncode)
mockbuild.exception.Error: Command failed: 
 # bash --login -c /usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/git.spec