+ if [ "$CI" ]; then
+ if $TCLSH $t.try > $TESTDIR/$t.out 2>&1; then
+ head -1 $TESTDIR/$t.out
+ else
+ fail=1
+ cat $TESTDIR/$t.out
+ echo "=== Output failures of $TESTDIR/$t.log ==="
+ awk "/ ends failed/" RS= ORS='\n\n' $TESTDIR/$t.log |
+ sed 's/^/\t/'
+ echo "=== End of $TESTDIR/$t.log ==="
+ exit 1
+ fi
+ else
+ $TCLSH $t.try || fail=1
+ fi