Trace number 4494815

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
roundingsat-ls-log 63f22adUNSAT cert. 25.1038 25.3647

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900582300.opb
MD5SUM75eee10e25ffa4d5aec52eb68458e53f
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.98842
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 683
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	c RoundingSat 2
0.00/0.03	c branch pb25
0.00/0.03	c commit 63f22ad
0.00/0.04	c #variables 231 #constraints 2707
0.00/0.05	c rational objective 11
0.17/0.23	c #Conflicts:       1000 | #Constraints:       3707
0.17/0.23	c #Conflicts:       2000 | #Constraints:       4707
0.17/0.23	c INPROCESSING
0.17/0.23	c GARBAGE COLLECT
0.17/0.23	c rational objective 11
0.37/0.48	c #Conflicts:       3000 | #Constraints:       4715
0.37/0.48	c #Conflicts:       4000 | #Constraints:       5715
0.37/0.48	c INPROCESSING
0.37/0.48	c GARBAGE COLLECT
0.37/0.48	c rational objective 11
0.65/0.73	c #Conflicts:       5000 | #Constraints:       5128
0.65/0.73	c #Conflicts:       6000 | #Constraints:       6128
0.65/0.73	c INPROCESSING
0.65/0.73	c GARBAGE COLLECT
0.65/0.73	c rational objective 11
0.96/1.03	c #Conflicts:       7000 | #Constraints:       5128
0.96/1.03	c #Conflicts:       8000 | #Constraints:       6128
0.96/1.03	c #Conflicts:       9000 | #Constraints:       7128
0.96/1.03	c INPROCESSING
0.96/1.03	c GARBAGE COLLECT
0.96/1.03	c rational objective 11
1.25/1.34	c #Conflicts:      10000 | #Constraints:       5830
1.25/1.34	c #Conflicts:      11000 | #Constraints:       6830
1.25/1.34	c #Conflicts:      12000 | #Constraints:       7830
1.25/1.34	c INPROCESSING
1.25/1.34	c GARBAGE COLLECT
1.25/1.34	c rational objective 11
1.54/1.69	c #Conflicts:      13000 | #Constraints:       6281
1.54/1.69	c #Conflicts:      14000 | #Constraints:       7281
1.54/1.69	c #Conflicts:      15000 | #Constraints:       8281
1.54/1.69	c INPROCESSING
1.54/1.69	c GARBAGE COLLECT
1.54/1.69	c rational objective 11
1.95/2.10	c #Conflicts:      16000 | #Constraints:       6520
1.95/2.10	c #Conflicts:      17000 | #Constraints:       7520
1.95/2.10	c #Conflicts:      18000 | #Constraints:       8520
1.95/2.10	c INPROCESSING
1.95/2.10	c GARBAGE COLLECT
1.95/2.10	c rational objective 11
2.44/2.56	c #Conflicts:      19000 | #Constraints:       6536
2.44/2.56	c #Conflicts:      20000 | #Constraints:       7537
2.44/2.56	c #Conflicts:      21000 | #Constraints:       8537
2.44/2.56	c INPROCESSING
2.44/2.56	c GARBAGE COLLECT
2.44/2.56	c rational objective 11
2.95/3.02	c #Conflicts:      22000 | #Constraints:       6337
2.95/3.02	c #Conflicts:      23000 | #Constraints:       7337
2.95/3.02	c #Conflicts:      24000 | #Constraints:       8337
2.95/3.02	c #Conflicts:      25000 | #Constraints:       9337
2.95/3.02	c INPROCESSING
2.95/3.02	c GARBAGE COLLECT
2.95/3.02	c rational objective 11
3.44/3.50	c #Conflicts:      26000 | #Constraints:       6948
3.44/3.50	c #Conflicts:      27000 | #Constraints:       7948
3.44/3.50	c #Conflicts:      28000 | #Constraints:       8948
3.44/3.50	c #Conflicts:      29000 | #Constraints:       9948
3.44/3.50	c INPROCESSING
3.44/3.50	c GARBAGE COLLECT
3.44/3.50	c rational objective 11
4.04/4.11	c #Conflicts:      30000 | #Constraints:       7353
4.04/4.11	c #Conflicts:      31000 | #Constraints:       8353
4.04/4.11	c #Conflicts:      32000 | #Constraints:       9353
4.04/4.11	c #Conflicts:      33000 | #Constraints:      10353
4.04/4.11	c INPROCESSING
4.04/4.11	c GARBAGE COLLECT
4.04/4.11	c rational objective 11
4.73/4.80	c #Conflicts:      34000 | #Constraints:       7548
4.73/4.80	c #Conflicts:      35000 | #Constraints:       8548
4.73/4.80	c #Conflicts:      36000 | #Constraints:       9548
4.73/4.80	c #Conflicts:      37000 | #Constraints:      10548
4.73/4.80	c INPROCESSING
4.73/4.80	c GARBAGE COLLECT
4.73/4.80	c rational objective 11
5.33/5.46	c #Conflicts:      38000 | #Constraints:       7556
5.33/5.46	c #Conflicts:      39000 | #Constraints:       8556
5.33/5.46	c #Conflicts:      40000 | #Constraints:       9556
5.33/5.46	c #Conflicts:      41000 | #Constraints:      10556
5.33/5.46	c INPROCESSING
5.33/5.46	c GARBAGE COLLECT
5.33/5.46	c rational objective 11
6.03/6.15	c #Conflicts:      42000 | #Constraints:       7350
6.03/6.15	c #Conflicts:      43000 | #Constraints:       8350
6.03/6.15	c #Conflicts:      44000 | #Constraints:       9350
6.03/6.15	c #Conflicts:      45000 | #Constraints:      10350
6.03/6.15	c #Conflicts:      46000 | #Constraints:      11350
6.03/6.15	c INPROCESSING
6.03/6.15	c GARBAGE COLLECT
6.03/6.15	c rational objective 11
6.72/6.90	c #Conflicts:      47000 | #Constraints:       7949
6.72/6.90	c #Conflicts:      48000 | #Constraints:       8949
6.72/6.90	c #Conflicts:      49000 | #Constraints:       9949
6.72/6.90	c #Conflicts:      50000 | #Constraints:      10949
6.72/6.90	c #Conflicts:      51000 | #Constraints:      11949
6.72/6.90	c INPROCESSING
6.72/6.90	c GARBAGE COLLECT
6.72/6.90	c rational objective 11
7.52/7.69	c #Conflicts:      52000 | #Constraints:       8352
7.52/7.69	c #Conflicts:      53000 | #Constraints:       9352
7.52/7.69	c #Conflicts:      54000 | #Constraints:      10352
7.52/7.69	c #Conflicts:      55000 | #Constraints:      11352
7.52/7.69	c #Conflicts:      56000 | #Constraints:      12352
7.52/7.69	c INPROCESSING
7.52/7.69	c GARBAGE COLLECT
7.52/7.69	c rational objective 11
8.42/8.56	c #Conflicts:      57000 | #Constraints:       8561
8.42/8.56	c #Conflicts:      58000 | #Constraints:       9561
8.42/8.56	c #Conflicts:      59000 | #Constraints:      10561
8.42/8.56	c #Conflicts:      60000 | #Constraints:      11561
8.42/8.56	c #Conflicts:      61000 | #Constraints:      12561
8.42/8.56	c INPROCESSING
8.42/8.56	c GARBAGE COLLECT
8.42/8.56	c rational objective 11
9.31/9.46	c #Conflicts:      62000 | #Constraints:       8559
9.31/9.46	c #Conflicts:      63000 | #Constraints:       9559
9.31/9.46	c #Conflicts:      64000 | #Constraints:      10559
9.31/9.46	c #Conflicts:      65000 | #Constraints:      11559
9.31/9.46	c #Conflicts:      66000 | #Constraints:      12559
9.31/9.46	c INPROCESSING
9.31/9.46	c GARBAGE COLLECT
9.31/9.46	c rational objective 11
10.31/10.43	c #Conflicts:      67000 | #Constraints:       8366
10.31/10.43	c #Conflicts:      68000 | #Constraints:       9366
10.31/10.43	c #Conflicts:      69000 | #Constraints:      10366
10.31/10.43	c #Conflicts:      70000 | #Constraints:      11366
10.31/10.43	c #Conflicts:      71000 | #Constraints:      12366
10.31/10.43	c #Conflicts:      72000 | #Constraints:      13366
10.31/10.43	c INPROCESSING
10.31/10.43	c GARBAGE COLLECT
10.31/10.43	c rational objective 11.5
11.31/11.40	c #Conflicts:      73000 | #Constraints:       8961
11.31/11.40	c #Conflicts:      74000 | #Constraints:       9961
11.31/11.40	c #Conflicts:      75000 | #Constraints:      10961
11.31/11.40	c #Conflicts:      76000 | #Constraints:      11961
11.31/11.40	c #Conflicts:      77000 | #Constraints:      12961
11.31/11.40	c #Conflicts:      78000 | #Constraints:      13961
11.31/11.40	c INPROCESSING
11.31/11.40	c GARBAGE COLLECT
11.31/11.40	c rational objective 11.5
12.30/12.47	c #Conflicts:      79000 | #Constraints:       9352
12.30/12.47	c #Conflicts:      80000 | #Constraints:      10352
12.30/12.47	c #Conflicts:      81000 | #Constraints:      11352
12.30/12.47	c #Conflicts:      82000 | #Constraints:      12352
12.30/12.47	c #Conflicts:      83000 | #Constraints:      13352
12.30/12.47	c #Conflicts:      84000 | #Constraints:      14352
12.30/12.47	c INPROCESSING
12.30/12.47	c GARBAGE COLLECT
12.30/12.47	c rational objective 12
13.50/13.63	c #Conflicts:      85000 | #Constraints:       9557
13.50/13.63	c #Conflicts:      86000 | #Constraints:      10557
13.50/13.63	c #Conflicts:      87000 | #Constraints:      11557
13.50/13.63	c #Conflicts:      88000 | #Constraints:      12557
13.50/13.63	c #Conflicts:      89000 | #Constraints:      13557
13.50/13.63	c #Conflicts:      90000 | #Constraints:      14557
13.50/13.63	c INPROCESSING
13.50/13.63	c GARBAGE COLLECT
13.50/13.63	c rational objective 12
14.61/14.77	c #Conflicts:      91000 | #Constraints:       9561
14.61/14.77	c #Conflicts:      92000 | #Constraints:      10561
14.61/14.77	c #Conflicts:      93000 | #Constraints:      11561
14.61/14.77	c #Conflicts:      94000 | #Constraints:      12561
14.61/14.77	c #Conflicts:      95000 | #Constraints:      13561
14.61/14.77	c #Conflicts:      96000 | #Constraints:      14561
14.61/14.77	c INPROCESSING
14.61/14.77	c GARBAGE COLLECT
14.61/14.77	c rational objective 12
15.80/15.96	c #Conflicts:      97000 | #Constraints:       9358
15.80/15.96	c #Conflicts:      98000 | #Constraints:      10358
15.80/15.96	c #Conflicts:      99000 | #Constraints:      11358
15.80/15.96	c #Conflicts:     100000 | #Constraints:      12358
15.80/15.96	c #Conflicts:     101000 | #Constraints:      13358
15.80/15.96	c #Conflicts:     102000 | #Constraints:      14358
15.80/15.96	c #Conflicts:     103000 | #Constraints:      15358
15.80/15.96	c INPROCESSING
15.80/15.96	c GARBAGE COLLECT
15.80/15.96	c rational objective 12
17.10/17.24	c #Conflicts:     104000 | #Constraints:       9960
17.10/17.24	c #Conflicts:     105000 | #Constraints:      10960
17.10/17.24	c #Conflicts:     106000 | #Constraints:      11960
17.10/17.24	c #Conflicts:     107000 | #Constraints:      12960
17.10/17.24	c #Conflicts:     108000 | #Constraints:      13960
17.10/17.24	c #Conflicts:     109000 | #Constraints:      14961
17.10/17.24	c #Conflicts:     110000 | #Constraints:      15961
17.10/17.24	c INPROCESSING
17.10/17.24	c GARBAGE COLLECT
17.10/17.24	c rational objective 12
18.40/18.58	c #Conflicts:     111000 | #Constraints:      10236
18.40/18.58	c #Conflicts:     112000 | #Constraints:      11236
18.40/18.58	c #Conflicts:     113000 | #Constraints:      12236
18.40/18.58	c #Conflicts:     114000 | #Constraints:      13236
18.40/18.58	c #Conflicts:     115000 | #Constraints:      14236
18.40/18.58	c #Conflicts:     116000 | #Constraints:      15236
18.40/18.58	c #Conflicts:     117000 | #Constraints:      16236
18.40/18.58	c INPROCESSING
18.40/18.58	c GARBAGE COLLECT
18.40/18.58	c rational objective 12
19.79/20.00	c #Conflicts:     118000 | #Constraints:      10494
19.79/20.00	c #Conflicts:     119000 | #Constraints:      11494
19.79/20.00	c #Conflicts:     120000 | #Constraints:      12494
19.79/20.00	c #Conflicts:     121000 | #Constraints:      13494
19.79/20.00	c #Conflicts:     122000 | #Constraints:      14494
19.79/20.00	c #Conflicts:     123000 | #Constraints:      15494
19.79/20.00	c #Conflicts:     124000 | #Constraints:      16494
19.79/20.00	c INPROCESSING
19.79/20.00	c GARBAGE COLLECT
19.79/20.00	c rational objective 12
21.29/21.44	c #Conflicts:     125000 | #Constraints:      10526
21.29/21.44	c #Conflicts:     126000 | #Constraints:      11526
21.29/21.44	c #Conflicts:     127000 | #Constraints:      12526
21.29/21.44	c #Conflicts:     128000 | #Constraints:      13526
21.29/21.44	c #Conflicts:     129000 | #Constraints:      14526
21.29/21.44	c #Conflicts:     130000 | #Constraints:      15526
21.29/21.44	c #Conflicts:     131000 | #Constraints:      16526
21.29/21.44	c INPROCESSING
21.29/21.44	c GARBAGE COLLECT
21.29/21.44	c rational objective 12
22.78/22.92	c #Conflicts:     132000 | #Constraints:      10343
22.78/22.92	c #Conflicts:     133000 | #Constraints:      11343
22.78/22.92	c #Conflicts:     134000 | #Constraints:      12343
22.78/22.92	c #Conflicts:     135000 | #Constraints:      13343
22.78/22.92	c #Conflicts:     136000 | #Constraints:      14343
22.78/22.92	c #Conflicts:     137000 | #Constraints:      15343
22.78/22.92	c #Conflicts:     138000 | #Constraints:      16343
22.78/22.92	c #Conflicts:     139000 | #Constraints:      17343
22.78/22.92	c INPROCESSING
22.78/22.92	c GARBAGE COLLECT
22.78/22.92	c rational objective 12
25.09/25.36	c #Conflicts:     140000 | #Constraints:      10949
25.09/25.36	c #Conflicts:     141000 | #Constraints:      11949
25.09/25.36	c #Conflicts:     142000 | #Constraints:      12949
25.09/25.36	c #Conflicts:     143000 | #Constraints:      13949
25.09/25.36	c #Conflicts:     144000 | #Constraints:      14949
25.09/25.36	c #Conflicts:     145000 | #Constraints:      15949
25.09/25.36	c #Conflicts:     146000 | #Constraints:      16949
25.09/25.36	c #Conflicts:     147000 | #Constraints:      17949
25.09/25.36	c #Conflicts:     148000 | #Constraints:      18949
25.09/25.36	c #Conflicts:     149000 | #Constraints:      19949
25.09/25.36	c cpu time 24.3256 s
25.09/25.36	c deterministic time 1704947246 1.70e+09
25.09/25.36	c optimization time 3.8e-05 s
25.09/25.36	c total solve time 24.3117 s
25.09/25.36	c core-guided solve time 0 s
25.09/25.36	c propagation time 12.9647 s
25.09/25.36	c conflict analysis time 8.43384 s
25.09/25.36	c propagations 8315694
25.09/25.36	c resolve steps 1957565
25.09/25.36	c decisions 273985
25.09/25.36	c conflicts 149514
25.09/25.36	c restarts 394
25.09/25.36	c inprocessing phases 29
25.09/25.36	c garbage collections 29 ,( 100.00 )
25.09/25.36	c input clauses 2684 ,( 99.15 )
25.09/25.36	c input cardinalities 22 ,( 0.81 )
25.09/25.36	c input general constraints 1 ,( 0.04 )
25.09/25.36	c input average constraint length 3.08
25.09/25.36	c input average constraint degree 1.31
25.09/25.36	c learned clauses 116424 ,( 77.86 )
25.09/25.36	c learned cardinalities 775 ,( 0.52 )
25.09/25.36	c learned general constraints 32332 ,( 21.62 )
25.09/25.36	c learned average constraint length 51.09
25.09/25.36	c learned average constraint degree 310403.85
25.09/25.36	c watched  CF 32, 64, 128, Arb: 2498 , 0 , 0 , 0
25.09/25.36	c counting CF 32, 64, 128, Arb: 29835 , 0 , 0 , 0
25.09/25.36	c watched   constraints 2498 ,( 7.73 ) 
25.09/25.36	c counting  constraints 29835 ,( 92.27 ) 
25.09/25.36	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 43907928 , 6211306 , 38743830 ,( 617032 , 38126798 )
25.09/25.36	c gcd simplifications 1770
25.09/25.36	c detected cardinalities 140
25.09/25.36	c weakened non-implied lits 5649393
25.09/25.36	c weakened non-implying lits 3400
25.09/25.36	c original variables 231
25.09/25.36	c clausal propagations 4374638
25.09/25.36	c cardinality propagations 1902800
25.09/25.36	c watched propagations 11671
25.09/25.36	c counting propagations 1846873
25.09/25.36	c watch lookups 695432096
25.09/25.36	c watch backjump lookups 0
25.09/25.36	c watch checks 174562660
25.09/25.36	c propagation checks 777938817
25.09/25.36	c constraint additions 39666166
25.09/25.36	c trail pops 8739105
25.09/25.36	c formula constraints 2707
25.09/25.36	c learned constraints 149508
25.09/25.36	c bound constraints 0
25.09/25.36	c core-guided constraints 0
25.09/25.36	c encountered formula constraints 981592
25.09/25.36	c encountered learned constraints 1125296
25.09/25.36	c encountered bound constraints 0
25.09/25.36	c encountered core-guided constraints 0
25.09/25.36	c LP total time 2.17639 s
25.09/25.36	c LP solve time 0.83 s
25.09/25.36	c LP constraints added 3062
25.09/25.36	c LP constraints removed 338
25.09/25.36	c LP pivots internal 15001
25.09/25.36	c LP pivots root 3721
25.09/25.36	c LP calls 161
25.09/25.36	c LP optimalities 156
25.09/25.36	c LP no pivot count 1
25.09/25.36	c LP infeasibilities 5
25.09/25.36	c LP valid Farkas constraints 5
25.09/25.36	c LP learned Farkas constraints 5
25.09/25.36	c LP basis resets 0
25.09/25.36	c LP cycling count 0
25.09/25.36	c LP singular count 0
25.09/25.36	c LP no primal count 0
25.09/25.36	c LP no farkas count 0
25.09/25.36	c LP other issue count 0
25.09/25.36	c LP Gomory cuts 13
25.09/25.36	c LP learned cuts 342
25.09/25.36	c LP deleted cuts 338
25.09/25.36	c LP encountered Gomory constraints 178
25.09/25.36	c LP encountered Farkas constraints 2
25.09/25.36	c LP encountered learned Farkas constraints 6
25.09/25.36	c CG auxiliary variables introduced 0
25.09/25.36	c CG solutions found 0
25.09/25.36	c CG cores constructed 0
25.09/25.36	c CG core cardinality constraints returned 0
25.09/25.36	c CG unit cores 0
25.09/25.36	c CG single cores 0
25.09/25.36	c CG blocks removed during cardinality reduction 0
25.09/25.36	c CG first core best 0
25.09/25.36	c CG decision core best 0
25.09/25.36	c CG core reduction tie 0
25.09/25.36	c CG core degree average 0.00
25.09/25.36	c CG core slack average 0.00
25.09/25.36	c CG core upper bound improvements 0
25.09/25.36	c STR number of successful calls 0
25.09/25.36	c STR number of unsuccessful calls 0
25.09/25.36	c STR number of inconclusive calls 0
25.09/25.36	c STR number of successful attempts 0
25.09/25.36	c STR number of unsuccessful attempts 0
25.09/25.36	c STR number of inconclusive attempts 0
25.09/25.36	c STR average degree increase per successful call inf
25.09/25.36	c STR average degree increase per successful attempt inf
25.09/25.36	c STR total number of conflicts for successful attempts 0
25.09/25.36	c STR total number of conflicts for unsuccessful attempts 0
25.09/25.36	c STR total number of conflicts for inconclusive attempts 0
25.09/25.36	c STR average number of conflicts per successful attempt inf
25.09/25.36	c STR average number of conflicts per unsuccessful attempt inf
25.09/25.36	c STR average number of conflicts per inconclusive attempt inf
25.09/25.36	c AVG.sumWPerc 80.69 
25.09/25.36	c bigint constraints 0 
25.09/25.36	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Checking of UNSAT/OPT proofs:

VeriPB + CakePB

Tue Jul  1 20:37:14 CEST 2025
extraparms=--no-checkDeletion
-- veripb --
Running VeriPB version 2.3.0
s VERIFIED UNSATISFIABLE
Verification succeeded.
-- cakepb --
s VERIFIED UNSATISFIABLE
--summary--
ALL OK

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (59623 MiB free)
  memory of node 1: 64465 MiB (62535 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4494815-1751153852/watcher-4494815-1751153852 -o /tmp/evaluation-result-4494815-1751153852/solver-4494815-1751153852 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1751146607-14372 --watchdog 3760 --file-size-limit 100000 run-dec-ls-log.sh HOME/instance-4494815-1751153852.opb PROOFDIR/proof-4494815-1751153852 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing FSIZE limit: 102400000 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=17289, runsolver pid=17284

[startup+0.100059 s]*
/proc/loadavg: 4.11 4.10 4.09 6/271 17295
/proc/meminfo: memFree=125087472/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=60568 memory=16736 CPUtime=0.07 cores=0,2
/proc/17291/stat : 17291 (roundingsat) R 17289 17289 14359 0 -1 4194304 2004 0 0 0 7 0 0 0 20 0 1 0 31062772 62021632 4184 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 15142 4184 2400 1147 0 2569 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 64760 KiB
Current children cumulated memory: 19808 KiB

[startup+0.205676 s]*
/proc/loadavg: 4.11 4.10 4.09 4/271 17301
/proc/meminfo: memFree=125085372/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=60972 memory=17120 CPUtime=0.17 cores=0,2
/proc/17291/stat : 17291 (roundingsat) R 17289 17289 14359 0 -1 4194304 2104 0 0 0 16 1 0 0 20 0 1 0 31062772 62435328 4280 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 15243 4280 2400 1147 0 2670 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 65164 KiB
Current children cumulated memory: 20192 KiB

[startup+0.305445 s]*
/proc/loadavg: 4.11 4.10 4.09 4/269 17306
/proc/meminfo: memFree=125085172/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=61852 memory=17888 CPUtime=0.27 cores=0,2
/proc/17291/stat : 17291 (roundingsat) R 17289 17289 14359 0 -1 4194304 2316 0 0 0 26 1 0 0 20 0 1 0 31062772 63336448 4472 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 15463 4472 2400 1147 0 2890 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 66044 KiB
Current children cumulated memory: 20960 KiB

[startup+0.700157 s]
/proc/loadavg: 4.11 4.10 4.09 4/269 17309
/proc/meminfo: memFree=125078824/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=62416 memory=18528 CPUtime=0.65 cores=0,2
/proc/17291/stat : 17291 (roundingsat) R 17289 17289 14359 0 -1 4194304 2465 0 0 0 60 5 0 0 20 0 1 0 31062772 63913984 4632 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 15604 4632 2400 1147 0 3031 0
Current children cumulated CPU time: 0.65 s
Current children cumulated vsize: 66608 KiB
Current children cumulated memory: 21600 KiB

[startup+1.50019 s]
/proc/loadavg: 4.11 4.10 4.09 4/271 17318
/proc/meminfo: memFree=125070824/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=64612 memory=20576 CPUtime=1.45 cores=0,2
/proc/17291/stat : 17291 (roundingsat) R 17289 17289 14359 0 -1 4194304 2977 0 0 0 137 8 0 0 20 0 1 0 31062772 66162688 5144 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 16153 5144 2400 1147 0 3580 0
Current children cumulated CPU time: 1.45 s
Current children cumulated vsize: 68804 KiB
Current children cumulated memory: 23648 KiB

[startup+3.1054 s]
/proc/loadavg: 4.11 4.10 4.09 4/268 17373
/proc/meminfo: memFree=125073280/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=65324 memory=21344 CPUtime=3.04 cores=0,2
/proc/17291/stat : 17291 (roundingsat) R 17289 17289 14359 0 -1 4194304 3178 0 0 0 290 14 0 0 20 0 1 0 31062772 66891776 5336 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 16331 5336 2400 1147 0 3758 0
Current children cumulated CPU time: 3.04 s
Current children cumulated vsize: 69516 KiB
Current children cumulated memory: 24416 KiB

[startup+6.30019 s]
/proc/loadavg: 4.10 4.09 4.09 4/271 17468
/proc/meminfo: memFree=125093200/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=67300 memory=25076 CPUtime=6.23 cores=0,2
/proc/17291/stat : 17291 (roundingsat) R 17289 17289 14359 0 -1 4194304 3598 0 0 0 599 24 0 0 20 0 1 0 31062772 68915200 6269 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 16825 6269 2400 1147 0 4252 0
Current children cumulated CPU time: 6.23 s
Current children cumulated vsize: 71492 KiB
Current children cumulated memory: 28148 KiB

[startup+12.7002 s]
/proc/loadavg: 4.09 4.09 4.09 5/274 17532
/proc/meminfo: memFree=125024648/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=68776 memory=26612 CPUtime=12.61 cores=0,2
/proc/17291/stat : 17291 (roundingsat) R 17289 17289 14359 0 -1 4194304 3974 0 0 0 1219 42 0 0 20 0 1 0 31062772 70426624 6653 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 17194 6653 2400 1147 0 4621 0
Current children cumulated CPU time: 12.61 s
Current children cumulated vsize: 72968 KiB
Current children cumulated memory: 29684 KiB

[startup+25.3646 s]
# the end of solver process 17289 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=24.3324 s, system=0.771434 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+12.8002 s]
/proc/loadavg: 4.09 4.09 4.09 5/274 17532
/proc/meminfo: memFree=125024648/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=68776 memory=26612 CPUtime=12.71 cores=0,2
/proc/17291/stat : 17291 (roundingsat) R 17289 17289 14359 0 -1 4194304 3974 0 0 0 1229 42 0 0 20 0 1 0 31062772 70426624 6653 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 17194 6653 2400 1147 0 4621 0
Current children cumulated CPU time: 12.71 s
Current children cumulated vsize: 72968 KiB
Current children cumulated memory: 29684 KiB

[startup+19.2001 s]
/proc/loadavg: 4.09 4.09 4.09 5/274 17532
/proc/meminfo: memFree=124944604/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=70768 memory=28276 CPUtime=19.09 cores=0,2
/proc/17291/stat : 17291 (roundingsat) R 17289 17289 14359 0 -1 4194304 4389 0 0 0 1850 59 0 0 20 0 1 0 31062772 72466432 7069 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 17692 7069 2400 1147 0 5119 0
Current children cumulated CPU time: 19.09 s
Current children cumulated vsize: 74960 KiB
Current children cumulated memory: 31348 KiB

[startup+22.4002 s]
/proc/loadavg: 4.08 4.09 4.09 5/274 17532
/proc/meminfo: memFree=124910660/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=71556 memory=28788 CPUtime=22.28 cores=0,2
/proc/17291/stat : 17291 (roundingsat) R 17289 17289 14359 0 -1 4194304 4524 0 0 0 2162 66 0 0 20 0 1 0 31062772 73273344 7197 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 17889 7197 2400 1147 0 5316 0
Current children cumulated CPU time: 22.28 s
Current children cumulated vsize: 75748 KiB
Current children cumulated memory: 31860 KiB

[startup+24.0002 s]*
/proc/loadavg: 4.08 4.09 4.09 4/272 17540
/proc/meminfo: memFree=124905064/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=71868 memory=29172 CPUtime=23.88 cores=0,2
/proc/17291/stat : 17291 (roundingsat) R 17289 17289 14359 0 -1 4194304 4617 0 0 0 2317 71 0 0 20 0 1 0 31062772 73592832 7293 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 17967 7293 2400 1147 0 5394 0
Current children cumulated CPU time: 23.88 s
Current children cumulated vsize: 76060 KiB
Current children cumulated memory: 32244 KiB

[startup+24.8002 s]
/proc/loadavg: 4.08 4.09 4.09 4/272 17540
/proc/meminfo: memFree=124905064/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=75612 memory=29940 CPUtime=24.66 cores=0,2
/proc/17291/stat : 17291 (roundingsat) R 17289 17289 14359 0 -1 4194304 4821 0 0 0 2393 73 0 0 20 0 1 0 31062772 77426688 7485 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 18903 7485 2400 1147 0 6330 0
Current children cumulated CPU time: 24.66 s
Current children cumulated vsize: 79804 KiB
Current children cumulated memory: 33012 KiB

[startup+25.2001 s]
/proc/loadavg: 4.15 4.10 4.09 5/269 17559
/proc/meminfo: memFree=124906404/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=75612 memory=30452 CPUtime=25.06 cores=0,2
/proc/17291/stat : 17291 (roundingsat) R 17289 17289 14359 0 -1 4194304 4957 0 0 0 2432 74 0 0 20 0 1 0 31062772 77426688 7613 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 18903 7613 2400 1147 0 6330 0
Current children cumulated CPU time: 25.06 s
Current children cumulated vsize: 79804 KiB
Current children cumulated memory: 33524 KiB

[startup+25.3002 s]
/proc/loadavg: 4.15 4.10 4.09 5/269 17559
/proc/meminfo: memFree=124906404/131249988 swapFree=33010684/33010684
[pid=17289] ppid=17284 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/17289/stat : 17289 (run-dec-ls-log.) S 17284 17289 14359 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 31062771 4292608 768 18446744073709551615 94723553738752 94723554633285 140731759167904 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94723554872336 94723554920080 94723587244032 140731759175963 140731759176161 140731759176161 140731759181763 0
/proc/17289/statm: 1048 768 704 219 0 110 0
[pid=17291] ppid=17289 vsize=75612 memory=30452 CPUtime=25.09 cores=0,2
/proc/17291/stat : 17291 (roundingsat) D 17289 17289 14359 0 -1 4194304 4957 0 0 0 2433 76 0 0 20 0 1 0 31062772 77426688 7613 18446744073709551615 4227072 8923433 140720768656176 0 0 0 0 0 8405026 1 0 0 17 0 0 0 0 0 0 9823104 9832592 41238528 140720768657744 140720768657960 140720768657960 140720768663530 0
/proc/17291/statm: 18903 7613 2400 1147 0 6330 0
Current children cumulated CPU time: 25.09 s
Current children cumulated vsize: 79804 KiB
Current children cumulated memory: 33524 KiB

Child status: 0

Real time (s): 25.3647
CPU time (s): 25.1038
CPU user time (s): 24.3324
CPU system time (s): 0.771434
CPU usage (%): 98.9714
Max. virtual memory (cumulated for all children) (KiB): 79804
Max. memory (cumulated for all children) (KiB): 33524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.3324
system time used= 0.771434
maximum resident set size= 30452
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5189
page faults= 0
swaps= 0
block input operations= 0
block output operations= 317792
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3896
involuntary context switches= 43


# summary of solver processes directly reported to runsolver:
#   pid: 17289
#   total CPU time (s): 25.1038
#   total CPU user time (s): 24.3324
#   total CPU system time (s): 0.771434

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.064993 second user time and 0.137973 second system time

The end

Launcher Data 

Begin job on nodeC020 at 2025-06-29 01:37:32
IDJOB=4494815
IDBENCH=147933
IDSOLVER=3354
FILE ID=nodeC020/4494815-1751153852
RUNJOBID= nodeC020-1751146607-14372
SLURM_JOB_ID= 9587464
Free space on /tmp= 433036 MiB

SOLVER NAME= roundingsat-ls-log 63f22ad
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900582300.opb
COMMAND LINE= run-dec-ls-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4494815-1751153852/watcher-4494815-1751153852 -o /tmp/evaluation-result-4494815-1751153852/solver-4494815-1751153852 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1751146607-14372 --watchdog 3760 --file-size-limit 100000 run-dec-ls-log.sh HOME/instance-4494815-1751153852.opb PROOFDIR/proof-4494815-1751153852

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 75eee10e25ffa4d5aec52eb68458e53f
RANDOM SEED=594374243

nodeC020 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.042
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.900
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3597.942
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3647.178
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.900
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.437
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.443
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.905
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249988 kB
MemFree:        125095508 kB
MemAvailable:   129113436 kB
Buffers:            3280 kB
Cached:          4821884 kB
SwapCached:            0 kB
Active:           841160 kB
Inactive:        4565152 kB
Active(anon):     599260 kB
Inactive(anon):        0 kB
Active(file):     241900 kB
Inactive(file):  4565152 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              8600 kB
Writeback:           652 kB
AnonPages:        582804 kB
Mapped:           112904 kB
Shmem:             18056 kB
KReclaimable:     100232 kB
Slab:             186652 kB
SReclaimable:     100232 kB
SUnreclaim:        86420 kB
KernelStack:        4336 kB
PageTables:         4228 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635676 kB
Committed_AS:     956252 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150632 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    446464 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      197332 kB
DirectMap2M:     7962624 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 433028 MiB
End job on nodeC020 at 2025-06-29 01:37:58