DEBUG PARAMS:
string(4) "2019"
string(3) "769"
string(1) "2"

DEBUG SOLVER SET QUERY:
SELECT SolverEval.Solver_id, Solver.name
                FROM SolverEval, Solver
                WHERE SolverEval.Solver_id = Solver.id AND SolverEval.eventYear = 2019 AND SolverEval.track = 2
                ORDER BY Solver.name

DEBUG SOLVER SET NUM ROWS: 9
DEBUG BENCH NUM QUERY:
SELECT COUNT(BenchmarkEval.Benchmark_id)
               FROM BenchmarkEval, Benchmark
               WHERE Benchmark.Family_id = 769
               AND BenchmarkEval.Benchmark_id = Benchmark.id  AND BenchmarkEval.eventYear = 2019 AND BenchmarkEval.track = 2

DEBUG BENCH NUM RESULT:
string(1) "7"

DEBUG FAMILY NAME QUERY:
SELECT name FROM Family WHERE id = 769

DEBUG FAMILY NAME RESULT:
string(5) "hwmcc"

DEBUG EVENT QUERY:
SELECT titleTrack FROM Organization WHERE eventYear = 2019 AND numTrack = 2

DEBUG EVENT TITLE RESULT:
string(33) "QBFEVAL'19 - Prenex non-CNF Track"
Family hwmcc results for solvers <br> QBFEVAL'19 - Prenex non-CNF Track

Family hwmcc results for solvers
QBFEVAL'19 - Prenex non-CNF Track 

DEBUG SOLVER ROW:
array(2) {
  [0]=>
  string(3) "333"
  [1]=>
  string(24) "GhostQ___cegar_qcir_2019"
}

DEBUG TOTAL TIME QUERY:
SELECT SUM(Result.time), Benchmark.Family_id
                    FROM Result, Benchmark
                    WHERE Result.Benchmark_id = Benchmark.id
                    AND Benchmark.Family_id = 769
                    AND Result.Solver_id = 333  AND Result.eventYear = 2019 AND Result.track = 2
                    GROUP BY Benchmark.Family_id

DEBUG TOTAL TIME RESULT:
string(18) "2017.0300273895264"

DEBUG STAT QUERY:
SELECT Result.time
        FROM Result, Benchmark
        WHERE Result.Solver_id = 333 
            AND Benchmark.Family_id = 769
            AND Result.Benchmark_id = Benchmark.id AND Result.eventYear = 2019 AND Result.track = 2
        ORDER BY Result.time

DEBUG STAT NUM ROWS: 7

Fatal error: Uncaught Error: Call to undefined function mysql_data_seek() in /web/htdocs/www.qbflib.org/home/html_functions.php:458 Stack trace: #0 /web/htdocs/www.qbflib.org/home/family_solvers.php(103): calcMean() #1 {main} thrown in /web/htdocs/www.qbflib.org/home/html_functions.php on line 458