./mysql-test/mtr --suite spider,spider/*,spider/*/* --skip-test="spider/oracle.*|.*/t\..*" --parallel=auto --big-test --force --max-test-fail=0 --skip-core-file --gcov

find . -iname *.gc* | xargs gcov

ls *.gcov

for f in ./storage/spider/CMakeFiles/spider.dir/*.gcda; do ff="${f##*/}" && echo "${ff%.gcda}" && gcov -i "$f" > /dev/null && gunzip -c "$ff".gcov.json.gz | jq '."files" | .[0] | ."functions" | [.[] | select(.blocks_executed == 0) | {"demangled_name", "start_line", "length": (."end_line" - ."start_line")}] | sort_by(-."length")'; done

ha_spider.cc

[

{

  "demangled_name": "ha_spider::read_range_first_internal(unsigned char*, st_key_range const*, st_key_range const*, bool, bool)",

  "start_line": 2738,

  "length": 303

},

{

  "demangled_name": "ha_spider::index_read_last_map_internal(unsigned char*, unsigned char const*, unsigned long)",

  "start_line": 1616,

  "length": 298

},

...

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/spd_trx.cc'

Lines executed:44.41% of 2110

Creating 'spd_trx.cc.gcov'

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/spd_include.h'

No executable lines

Removing 'spd_include.h.gcov'

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/spd_db_conn.cc'

Lines executed:50.58% of 5749

Creating 'spd_db_conn.cc.gcov'

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/spd_param.cc'

Lines executed:87.35% of 427

Creating 'spd_param.cc.gcov'

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/spd_ping_table.cc'

Lines executed:57.39% of 934

Creating 'spd_ping_table.cc.gcov'

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/spd_copy_tables.cc'

Lines executed:55.52% of 661

Creating 'spd_copy_tables.cc.gcov'

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/spd_table.h'

Lines executed:71.43% of 105

Creating 'spd_table.h.gcov'

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/spd_db_include.cc'

Lines executed:15.93% of 113

Creating 'spd_db_include.cc.gcov'

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/spd_db_include.h'

Lines executed:88.89% of 18

Creating 'spd_db_include.h.gcov'

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/spd_direct_sql.cc'

Lines executed:59.45% of 1021

Creating 'spd_direct_sql.cc.gcov'

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/spd_sys_table.cc'

Lines executed:57.85% of 1993

Creating 'spd_sys_table.cc.gcov'

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/spd_table.cc'

Lines executed:60.26% of 5176

Creating 'spd_table.cc.gcov'

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/ha_spider.cc'

Lines executed:53.25% of 7093

Creating 'ha_spider.cc.gcov'

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/spd_conn.cc'

Lines executed:49.17% of 2282

Creating 'spd_conn.cc.gcov'

File '/home/ycp/source/mariadb-server/mdev-30437/src/storage/spider/spd_group_by_handler.cc'

Lines executed:75.76% of 1213

Creating 'spd_group_by_handler.cc.gcov'