Trace number 4542857

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+pbsuma 63f22adUNSAT 17.5227 17.5754

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
even-colouring/ec-stargrid-05_shuffle/normalized-ec_stargrid_05_075.shuf-3.opb
MD5SUM069a73194ecd209cf604f34d8017c292
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 benchmark16.7565
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1501
Total number of constraints752
Number of constraints which are clauses2
Number of constraints which are cardinality constraints (but not clauses)10
Number of constraints which are nor clauses,nor cardinality constraints740
Minimum length of a constraint2
Maximum length of a constraint8
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 12
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c ┌────────────────────────────────────────────────────────────────┐
0.00/0.01	c │      pbsuma -- a PB interface for satsuma                      │
0.00/0.01	c │      satsuma_version=1.2, dejavu_version=2.1                   │
0.00/0.01	c │      (c) 2025 Markus Anders                                    │
0.00/0.01	c └────────────────────────────────────────────────────────────────┘
0.00/0.01	c parse 'HOME/instance-4542857-1753219035.opb'
0.00/0.01	c 	read 0.06MB  (0.97ms)
0.00/0.01	c	 [cnf: #variables 1501 #clauses 752 #duplicates 0 #arr 6004]
0.00/0.01	c 
0.00/0.01	c make graph and approximate orbits
0.00/0.01	c	 [group: #orbits ~= 0] (1.60ms)
0.00/0.01	c 
0.00/0.01	c detect special group actions
0.00/0.01	c 	probe for Johnson action (limit=64)
0.00/0.01	c 	probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.01	c 	probe for row symmetry (limit=64, splits=16.78M)
0.00/0.01	c 	 (0.19ms)
0.00/0.01	c 
0.00/0.01	c detect symmetries on remainder
0.00/0.01	c 	[graph: #vertices 6756 #edges 21014]
0.00/0.01	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.01	c 	 [group: #symmetries 1.00*10^0 #generators 0] (0.41ms)
0.00/0.01	c 
0.00/0.01	c finalize break order and special generators
0.00/0.01	c 
0.00/0.01	c generation finished
0.00/0.01	c 	[sbp: #constraints 0 #add_vars 0]
0.00/0.01	c 
0.00/0.01	c write result to 'HOME/instance-4542857-1753219035.opb.pre'
0.00/0.01	c 	wrote 0.06MB (0.21ms)
0.00/0.01	c ------------------------------------------------------------------
0.00/0.01	c                   1.60ms 44.09% approx_orbits
0.00/0.01	c                   0.97ms 26.82% parse
0.00/0.01	c                   0.41ms 11.36% detect_generic
0.00/0.01	c                   0.21ms  5.71% output
0.00/0.01	c                   0.20ms  5.49% other
0.00/0.01	c                   0.19ms  5.36% detect_special
0.00/0.01	c                   0.04ms  1.16% finalize_order
0.00/0.01	c         ───────────────────────────────────────────────
0.00/0.01	c                   3.63ms   100% total
0.00/0.01	c ------------------------------------------------------------------
0.00/0.02	c RoundingSat 2
0.00/0.02	c branch pb25
0.00/0.02	c commit 63f22ad
0.00/0.03	c #variables 1501 #constraints 752
0.00/0.03	c rational objective 229.5
0.28/0.35	c #Conflicts:       1000 | #Constraints:       1767
0.28/0.35	c #Conflicts:       2000 | #Constraints:       2767
0.28/0.35	c INPROCESSING
0.28/0.35	c GARBAGE COLLECT
0.28/0.35	c #Conflicts:       3000 | #Constraints:       2774
0.28/0.35	c #Conflicts:       4000 | #Constraints:       3774
0.28/0.35	c INPROCESSING
0.28/0.35	c GARBAGE COLLECT
0.28/0.35	c #Conflicts:       5000 | #Constraints:       3195
0.28/0.35	c #Conflicts:       6000 | #Constraints:       4195
0.28/0.35	c INPROCESSING
0.28/0.35	c GARBAGE COLLECT
0.28/0.35	c rational objective 230.5
0.57/0.62	c #Conflicts:       7000 | #Constraints:       3223
0.57/0.62	c #Conflicts:       8000 | #Constraints:       4223
0.57/0.62	c #Conflicts:       9000 | #Constraints:       5223
0.57/0.62	c INPROCESSING
0.57/0.62	c GARBAGE COLLECT
0.57/0.62	c #Conflicts:      10000 | #Constraints:       3937
0.57/0.62	c #Conflicts:      11000 | #Constraints:       4937
0.57/0.62	c #Conflicts:      12000 | #Constraints:       5937
0.57/0.62	c INPROCESSING
0.57/0.62	c GARBAGE COLLECT
0.57/0.62	c rational objective 231.5
0.67/0.79	c #Conflicts:      13000 | #Constraints:       4404
0.67/0.79	c #Conflicts:      14000 | #Constraints:       5404
0.67/0.79	c #Conflicts:      15000 | #Constraints:       6404
0.67/0.79	c INPROCESSING
0.67/0.79	c GARBAGE COLLECT
0.67/0.79	c rational objective 232.5
0.97/1.01	c #Conflicts:      16000 | #Constraints:       4636
0.97/1.01	c #Conflicts:      17000 | #Constraints:       5636
0.97/1.01	c #Conflicts:      18000 | #Constraints:       6636
0.97/1.01	c INPROCESSING
0.97/1.01	c GARBAGE COLLECT
0.97/1.01	c rational objective 232.5
1.16/1.21	c #Conflicts:      19000 | #Constraints:       4647
1.16/1.21	c #Conflicts:      20000 | #Constraints:       5647
1.16/1.21	c #Conflicts:      21000 | #Constraints:       6647
1.16/1.21	c INPROCESSING
1.16/1.21	c GARBAGE COLLECT
1.16/1.21	c rational objective 232.5
2.76/2.85	c #Conflicts:      22000 | #Constraints:       4465
2.76/2.85	c #Conflicts:      23000 | #Constraints:       5465
2.76/2.85	c #Conflicts:      24000 | #Constraints:       6465
2.76/2.85	c #Conflicts:      25000 | #Constraints:       7465
2.76/2.85	c INPROCESSING
2.76/2.85	c GARBAGE COLLECT
2.76/2.85	c #Conflicts:      26000 | #Constraints:       5056
2.76/2.85	c #Conflicts:      27000 | #Constraints:       6056
2.76/2.85	c #Conflicts:      28000 | #Constraints:       7056
2.76/2.85	c #Conflicts:      29000 | #Constraints:       8056
2.76/2.85	c INPROCESSING
2.76/2.85	c GARBAGE COLLECT
2.76/2.85	c #Conflicts:      30000 | #Constraints:       5455
2.76/2.85	c #Conflicts:      31000 | #Constraints:       6455
2.76/2.85	c #Conflicts:      32000 | #Constraints:       7455
2.76/2.85	c #Conflicts:      33000 | #Constraints:       8455
2.76/2.85	c INPROCESSING
2.76/2.85	c GARBAGE COLLECT
2.76/2.85	c #Conflicts:      34000 | #Constraints:       5660
2.76/2.85	c #Conflicts:      35000 | #Constraints:       6660
2.76/2.85	c #Conflicts:      36000 | #Constraints:       7660
2.76/2.85	c #Conflicts:      37000 | #Constraints:       8660
2.76/2.85	c INPROCESSING
2.76/2.85	c GARBAGE COLLECT
2.76/2.85	c #Conflicts:      38000 | #Constraints:       5659
2.76/2.85	c #Conflicts:      39000 | #Constraints:       6659
2.76/2.85	c #Conflicts:      40000 | #Constraints:       7659
2.76/2.85	c #Conflicts:      41000 | #Constraints:       8659
2.76/2.85	c INPROCESSING
2.76/2.85	c GARBAGE COLLECT
2.76/2.85	c rational objective 232.5
3.66/3.77	c #Conflicts:      42000 | #Constraints:       5463
3.66/3.77	c #Conflicts:      43000 | #Constraints:       6463
3.66/3.77	c #Conflicts:      44000 | #Constraints:       7463
3.66/3.77	c #Conflicts:      45000 | #Constraints:       8463
3.66/3.77	c #Conflicts:      46000 | #Constraints:       9463
3.66/3.77	c INPROCESSING
3.66/3.77	c GARBAGE COLLECT
3.66/3.77	c #Conflicts:      47000 | #Constraints:       6054
3.66/3.77	c #Conflicts:      48000 | #Constraints:       7054
3.66/3.77	c #Conflicts:      49000 | #Constraints:       8054
3.66/3.77	c #Conflicts:      50000 | #Constraints:       9055
3.66/3.77	c #Conflicts:      51000 | #Constraints:      10055
3.66/3.77	c INPROCESSING
3.66/3.77	c GARBAGE COLLECT
3.66/3.77	c rational objective 232.5
5.16/5.25	c #Conflicts:      52000 | #Constraints:       6458
5.16/5.25	c #Conflicts:      53000 | #Constraints:       7458
5.16/5.25	c #Conflicts:      54000 | #Constraints:       8458
5.16/5.25	c #Conflicts:      55000 | #Constraints:       9458
5.16/5.25	c #Conflicts:      56000 | #Constraints:      10458
5.16/5.25	c INPROCESSING
5.16/5.25	c GARBAGE COLLECT
5.16/5.25	c #Conflicts:      57000 | #Constraints:       6651
5.16/5.25	c #Conflicts:      58000 | #Constraints:       7651
5.16/5.25	c #Conflicts:      59000 | #Constraints:       8651
5.16/5.25	c #Conflicts:      60000 | #Constraints:       9651
5.16/5.25	c #Conflicts:      61000 | #Constraints:      10651
5.16/5.25	c INPROCESSING
5.16/5.25	c GARBAGE COLLECT
5.16/5.25	c rational objective 232.5
7.35/7.44	c #Conflicts:      62000 | #Constraints:       6663
7.35/7.44	c #Conflicts:      63000 | #Constraints:       7663
7.35/7.44	c #Conflicts:      64000 | #Constraints:       8663
7.35/7.44	c #Conflicts:      65000 | #Constraints:       9663
7.35/7.44	c #Conflicts:      66000 | #Constraints:      10663
7.35/7.44	c INPROCESSING
7.35/7.44	c GARBAGE COLLECT
7.35/7.44	c #Conflicts:      67000 | #Constraints:       6461
7.35/7.44	c #Conflicts:      68000 | #Constraints:       7461
7.35/7.44	c #Conflicts:      69000 | #Constraints:       8461
7.35/7.44	c #Conflicts:      70000 | #Constraints:       9461
7.35/7.44	c #Conflicts:      71000 | #Constraints:      10461
7.35/7.44	c #Conflicts:      72000 | #Constraints:      11461
7.35/7.44	c INPROCESSING
7.35/7.44	c GARBAGE COLLECT
7.35/7.44	c rational objective 233.5
8.25/8.36	c #Conflicts:      73000 | #Constraints:       7065
8.25/8.36	c #Conflicts:      74000 | #Constraints:       8065
8.25/8.36	c #Conflicts:      75000 | #Constraints:       9065
8.25/8.36	c #Conflicts:      76000 | #Constraints:      10065
8.25/8.36	c #Conflicts:      77000 | #Constraints:      11065
8.25/8.36	c #Conflicts:      78000 | #Constraints:      12065
8.25/8.36	c INPROCESSING
8.25/8.36	c GARBAGE COLLECT
8.25/8.36	c rational objective 233.5
10.05/10.14	c #Conflicts:      79000 | #Constraints:       7472
10.05/10.14	c #Conflicts:      80000 | #Constraints:       8472
10.05/10.14	c #Conflicts:      81000 | #Constraints:       9472
10.05/10.14	c #Conflicts:      82000 | #Constraints:      10472
10.05/10.14	c #Conflicts:      83000 | #Constraints:      11472
10.05/10.14	c #Conflicts:      84000 | #Constraints:      12472
10.05/10.14	c INPROCESSING
10.05/10.14	c GARBAGE COLLECT
10.05/10.14	c #Conflicts:      85000 | #Constraints:       7665
10.05/10.14	c #Conflicts:      86000 | #Constraints:       8665
10.05/10.14	c #Conflicts:      87000 | #Constraints:       9665
10.05/10.14	c #Conflicts:      88000 | #Constraints:      10665
10.05/10.14	c #Conflicts:      89000 | #Constraints:      11665
10.05/10.14	c #Conflicts:      90000 | #Constraints:      12665
10.05/10.14	c INPROCESSING
10.05/10.14	c GARBAGE COLLECT
10.05/10.14	c rational objective 233.5
10.85/10.91	c #Conflicts:      91000 | #Constraints:       7663
10.85/10.91	c #Conflicts:      92000 | #Constraints:       8663
10.85/10.91	c #Conflicts:      93000 | #Constraints:       9663
10.85/10.91	c #Conflicts:      94000 | #Constraints:      10663
10.85/10.91	c #Conflicts:      95000 | #Constraints:      11663
10.85/10.91	c #Conflicts:      96000 | #Constraints:      12663
10.85/10.91	c INPROCESSING
10.85/10.91	c GARBAGE COLLECT
10.85/10.91	c rational objective 233.5
12.15/12.29	c #Conflicts:      97000 | #Constraints:       7458
12.15/12.29	c #Conflicts:      98000 | #Constraints:       8458
12.15/12.29	c #Conflicts:      99000 | #Constraints:       9458
12.15/12.29	c #Conflicts:     100000 | #Constraints:      10458
12.15/12.29	c #Conflicts:     101000 | #Constraints:      11458
12.15/12.29	c #Conflicts:     102000 | #Constraints:      12458
12.15/12.29	c #Conflicts:     103000 | #Constraints:      13458
12.15/12.29	c INPROCESSING
12.15/12.29	c GARBAGE COLLECT
12.15/12.29	c rational objective 233.5
13.64/13.73	c #Conflicts:     104000 | #Constraints:       8064
13.64/13.73	c #Conflicts:     105000 | #Constraints:       9064
13.64/13.73	c #Conflicts:     106000 | #Constraints:      10064
13.64/13.73	c #Conflicts:     107000 | #Constraints:      11064
13.64/13.73	c #Conflicts:     108000 | #Constraints:      12065
13.64/13.73	c #Conflicts:     109000 | #Constraints:      13065
13.64/13.73	c #Conflicts:     110000 | #Constraints:      14065
13.64/13.73	c INPROCESSING
13.64/13.73	c GARBAGE COLLECT
13.64/13.73	c rational objective 233.5
15.53/15.66	c #Conflicts:     111000 | #Constraints:       8466
15.53/15.66	c #Conflicts:     112000 | #Constraints:       9466
15.53/15.66	c #Conflicts:     113000 | #Constraints:      10466
15.53/15.66	c #Conflicts:     114000 | #Constraints:      11466
15.53/15.66	c #Conflicts:     115000 | #Constraints:      12466
15.53/15.66	c #Conflicts:     116000 | #Constraints:      13466
15.53/15.66	c #Conflicts:     117000 | #Constraints:      14466
15.53/15.66	c INPROCESSING
15.53/15.66	c GARBAGE COLLECT
15.53/15.66	c rational objective 233.5
17.43/17.57	c #Conflicts:     118000 | #Constraints:       8669
17.43/17.57	c #Conflicts:     119000 | #Constraints:       9669
17.43/17.57	c #Conflicts:     120000 | #Constraints:      10669
17.43/17.57	c #Conflicts:     121000 | #Constraints:      11669
17.43/17.57	c cpu time 13.1927 s
17.43/17.57	c deterministic time 699447396 6.99e+08
17.43/17.57	c optimization time 3.1e-05 s
17.43/17.57	c total solve time 13.1883 s
17.43/17.57	c core-guided solve time 0 s
17.43/17.57	c propagation time 6.0687 s
17.43/17.57	c conflict analysis time 3.14413 s
17.43/17.57	c propagations 3108695
17.43/17.57	c resolve steps 331461
17.43/17.57	c decisions 6664637
17.43/17.57	c conflicts 121654
17.43/17.57	c restarts 318
17.43/17.57	c inprocessing phases 26
17.43/17.57	c garbage collections 26 ,( 100.00 )
17.43/17.57	c input clauses 2 ,( 0.27 )
17.43/17.57	c input cardinalities 750 ,( 99.73 )
17.43/17.57	c input general constraints 0 ,( 0.00 )
17.43/17.57	c input average constraint length 7.98
17.43/17.57	c input average constraint degree 3.99
17.43/17.57	c learned clauses 83106 ,( 68.24 )
17.43/17.57	c learned cardinalities 1959 ,( 1.61 )
17.43/17.57	c learned general constraints 36723 ,( 30.15 )
17.43/17.57	c learned average constraint length 58.41
17.43/17.57	c learned average constraint degree 158447783.22
17.43/17.57	c watched  CF 32, 64, 128, Arb: 22625 , 0 , 0 , 0
17.43/17.57	c counting CF 32, 64, 128, Arb: 14098 , 0 , 0 , 0
17.43/17.57	c watched   constraints 22625 ,( 61.61 ) 
17.43/17.57	c counting  constraints 14098 ,( 38.39 ) 
17.43/17.57	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 2844921 , 2798646 , 5561303 ,( 3211930 , 2349373 )
17.43/17.57	c gcd simplifications 3947
17.43/17.57	c detected cardinalities 416
17.43/17.57	c weakened non-implied lits 792476
17.43/17.57	c weakened non-implying lits 42318
17.43/17.57	c original variables 1501
17.43/17.57	c clausal propagations 34941
17.43/17.57	c cardinality propagations 1812354
17.43/17.57	c watched propagations 40401
17.43/17.57	c counting propagations 1052099
17.43/17.57	c watch lookups 434247791
17.43/17.57	c watch backjump lookups 0
17.43/17.57	c watch checks 82648418
17.43/17.57	c propagation checks 133365191
17.43/17.57	c constraint additions 29492883
17.43/17.57	c trail pops 9894981
17.43/17.57	c formula constraints 752
17.43/17.57	c learned constraints 121648
17.43/17.57	c bound constraints 0
17.43/17.57	c core-guided constraints 0
17.43/17.57	c encountered formula constraints 84726
17.43/17.57	c encountered learned constraints 368192
17.43/17.57	c encountered bound constraints 0
17.43/17.57	c encountered core-guided constraints 0
17.43/17.57	c LP total time 0.586313 s
17.43/17.57	c LP solve time 0.27 s
17.43/17.57	c LP constraints added 885
17.43/17.57	c LP constraints removed 117
17.43/17.57	c LP pivots internal 12324
17.43/17.57	c LP pivots root 12475
17.43/17.57	c LP calls 94
17.43/17.57	c LP optimalities 89
17.43/17.57	c LP no pivot count 3
17.43/17.57	c LP infeasibilities 4
17.43/17.57	c LP valid Farkas constraints 4
17.43/17.57	c LP learned Farkas constraints 4
17.43/17.57	c LP basis resets 0
17.43/17.57	c LP cycling count 0
17.43/17.57	c LP singular count 0
17.43/17.57	c LP no primal count 0
17.43/17.57	c LP no farkas count 0
17.43/17.57	c LP other issue count 0
17.43/17.57	c LP Gomory cuts 132
17.43/17.57	c LP learned cuts 1
17.43/17.57	c LP deleted cuts 117
17.43/17.57	c LP encountered Gomory constraints 3
17.43/17.57	c LP encountered Farkas constraints 158
17.43/17.57	c LP encountered learned Farkas constraints 31
17.43/17.57	c CG auxiliary variables introduced 0
17.43/17.57	c CG solutions found 0
17.43/17.57	c CG cores constructed 0
17.43/17.57	c CG core cardinality constraints returned 0
17.43/17.57	c CG unit cores 0
17.43/17.57	c CG single cores 0
17.43/17.57	c CG blocks removed during cardinality reduction 0
17.43/17.57	c CG first core best 0
17.43/17.57	c CG decision core best 0
17.43/17.57	c CG core reduction tie 0
17.43/17.57	c CG core degree average 0.00
17.43/17.57	c CG core slack average 0.00
17.43/17.57	c CG core upper bound improvements 0
17.43/17.57	c STR number of successful calls 0
17.43/17.57	c STR number of unsuccessful calls 0
17.43/17.57	c STR number of inconclusive calls 0
17.43/17.57	c STR number of successful attempts 0
17.43/17.57	c STR number of unsuccessful attempts 0
17.43/17.57	c STR number of inconclusive attempts 0
17.43/17.57	c STR average degree increase per successful call inf
17.43/17.57	c STR average degree increase per successful attempt inf
17.43/17.57	c STR total number of conflicts for successful attempts 0
17.43/17.57	c STR total number of conflicts for unsuccessful attempts 0
17.43/17.57	c STR total number of conflicts for inconclusive attempts 0
17.43/17.57	c STR average number of conflicts per successful attempt inf
17.43/17.57	c STR average number of conflicts per unsuccessful attempt inf
17.43/17.57	c STR average number of conflicts per inconclusive attempt inf
17.43/17.57	c AVG.sumWPerc 31.96 
17.43/17.57	c bigint constraints 0 
17.43/17.57	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

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 (58908 MiB free)
  memory of node 1: 64465 MiB (60088 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4542857-1753219035/watcher-4542857-1753219035 -o /tmp/evaluation-result-4542857-1753219035/solver-4542857-1753219035 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1753211687-175478 --watchdog 3760 run-dec-break.sh HOME/instance-4542857-1753219035.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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 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
solver pid=176828, runsolver pid=176825
Current StackSize limit: 8192 KiB


[startup+0.100063 s]*
/proc/loadavg: 4.15 4.10 4.09 5/270 176831
/proc/meminfo: memFree=121850556/131250000 swapFree=33009904/33010684
[pid=176828] ppid=176825 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/176828/stat : 176828 (run-dec-break.s) S 176825 176828 175467 0 -1 4194304 237 686 0 0 0 0 0 0 20 0 1 0 237582943 4292608 768 18446744073709551615 94083030589440 94083031483973 140724805114320 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94083031723024 94083031770768 94083048894464 140724805122399 140724805122528 140724805122528 140724805128132 0
/proc/176828/statm: 1048 768 704 219 0 110 0
[pid=176831] ppid=176828 vsize=58796 memory=15528 CPUtime=0.07 cores=4,6
/proc/176831/stat : 176831 (roundingsat) R 176828 176828 175467 0 -1 4194304 1341 0 0 0 7 0 0 0 20 0 1 0 237582945 60207104 3882 18446744073709551615 4227072 8923433 140729742451584 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 19062784 140729742457154 140729742457382 140729742457382 140729742462954 0
/proc/176831/statm: 14699 3882 2368 1147 0 2126 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 62988 KiB
Current children cumulated memory: 18600 KiB

[startup+0.205945 s]*
/proc/loadavg: 4.15 4.10 4.09 5/270 176831
/proc/meminfo: memFree=121848540/131250000 swapFree=33009904/33010684
[pid=176828] ppid=176825 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/176828/stat : 176828 (run-dec-break.s) S 176825 176828 175467 0 -1 4194304 237 686 0 0 0 0 0 0 20 0 1 0 237582943 4292608 768 18446744073709551615 94083030589440 94083031483973 140724805114320 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94083031723024 94083031770768 94083048894464 140724805122399 140724805122528 140724805122528 140724805128132 0
/proc/176828/statm: 1048 768 704 219 0 110 0
[pid=176831] ppid=176828 vsize=59348 memory=16040 CPUtime=0.18 cores=4,6
/proc/176831/stat : 176831 (roundingsat) R 176828 176828 175467 0 -1 4194304 1475 0 0 0 16 2 0 0 20 0 1 0 237582945 60772352 4010 18446744073709551615 4227072 8923433 140729742451584 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 19062784 140729742457154 140729742457382 140729742457382 140729742462954 0
/proc/176831/statm: 14837 4010 2368 1147 0 2264 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 63540 KiB
Current children cumulated memory: 19112 KiB

[startup+0.305856 s]*
/proc/loadavg: 4.15 4.10 4.09 5/270 176831
/proc/meminfo: memFree=121848540/131250000 swapFree=33009904/33010684
[pid=176828] ppid=176825 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/176828/stat : 176828 (run-dec-break.s) S 176825 176828 175467 0 -1 4194304 237 686 0 0 0 0 0 0 20 0 1 0 237582943 4292608 768 18446744073709551615 94083030589440 94083031483973 140724805114320 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94083031723024 94083031770768 94083048894464 140724805122399 140724805122528 140724805122528 140724805128132 0
/proc/176828/statm: 1048 768 704 219 0 110 0
[pid=176831] ppid=176828 vsize=59776 memory=16552 CPUtime=0.28 cores=4,6
/proc/176831/stat : 176831 (roundingsat) R 176828 176828 175467 0 -1 4194304 1594 0 0 0 25 3 0 0 20 0 1 0 237582945 61210624 4138 18446744073709551615 4227072 8923433 140729742451584 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 19062784 140729742457154 140729742457382 140729742457382 140729742462954 0
/proc/176831/statm: 14944 4138 2368 1147 0 2371 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 63968 KiB
Current children cumulated memory: 19624 KiB

[startup+0.700203 s]
/proc/loadavg: 4.15 4.10 4.09 6/270 176831
/proc/meminfo: memFree=121848296/131250000 swapFree=33009904/33010684
[pid=176828] ppid=176825 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/176828/stat : 176828 (run-dec-break.s) S 176825 176828 175467 0 -1 4194304 237 686 0 0 0 0 0 0 20 0 1 0 237582943 4292608 768 18446744073709551615 94083030589440 94083031483973 140724805114320 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94083031723024 94083031770768 94083048894464 140724805122399 140724805122528 140724805122528 140724805128132 0
/proc/176828/statm: 1048 768 704 219 0 110 0
[pid=176831] ppid=176828 vsize=61372 memory=17960 CPUtime=0.67 cores=4,6
/proc/176831/stat : 176831 (roundingsat) R 176828 176828 175467 0 -1 4194304 1964 0 0 0 59 8 0 0 20 0 1 0 237582945 62844928 4490 18446744073709551615 4227072 8923433 140729742451584 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 19062784 140729742457154 140729742457382 140729742457382 140729742462954 0
/proc/176831/statm: 15343 4490 2368 1147 0 2770 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 65564 KiB
Current children cumulated memory: 21032 KiB

[startup+1.50021 s]
/proc/loadavg: 4.13 4.09 4.09 5/270 176831
/proc/meminfo: memFree=121844264/131250000 swapFree=33009904/33010684
[pid=176828] ppid=176825 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/176828/stat : 176828 (run-dec-break.s) S 176825 176828 175467 0 -1 4194304 237 686 0 0 0 0 0 0 20 0 1 0 237582943 4292608 768 18446744073709551615 94083030589440 94083031483973 140724805114320 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94083031723024 94083031770768 94083048894464 140724805122399 140724805122528 140724805122528 140724805128132 0
/proc/176828/statm: 1048 768 704 219 0 110 0
[pid=176831] ppid=176828 vsize=63292 memory=19880 CPUtime=1.47 cores=4,6
/proc/176831/stat : 176831 (roundingsat) R 176828 176828 175467 0 -1 4194304 2437 0 0 0 129 18 0 0 20 0 1 0 237582945 64811008 4970 18446744073709551615 4227072 8923433 140729742451584 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 19062784 140729742457154 140729742457382 140729742457382 140729742462954 0
/proc/176831/statm: 15823 4970 2368 1147 0 3250 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 67484 KiB
Current children cumulated memory: 22952 KiB

[startup+3.1057 s]
/proc/loadavg: 4.13 4.09 4.09 5/270 176831
/proc/meminfo: memFree=121844524/131250000 swapFree=33009904/33010684
[pid=176828] ppid=176825 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/176828/stat : 176828 (run-dec-break.s) S 176825 176828 175467 0 -1 4194304 237 686 0 0 0 0 0 0 20 0 1 0 237582943 4292608 768 18446744073709551615 94083030589440 94083031483973 140724805114320 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94083031723024 94083031770768 94083048894464 140724805122399 140724805122528 140724805122528 140724805128132 0
/proc/176828/statm: 1048 768 704 219 0 110 0
[pid=176831] ppid=176828 vsize=65268 memory=21800 CPUtime=3.06 cores=4,6
/proc/176831/stat : 176831 (roundingsat) R 176828 176828 175467 0 -1 4194304 2918 0 0 0 248 58 0 0 20 0 1 0 237582945 66834432 5450 18446744073709551615 4227072 8923433 140729742451584 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 19062784 140729742457154 140729742457382 140729742457382 140729742462954 0
/proc/176831/statm: 16317 5450 2368 1147 0 3744 0
Current children cumulated CPU time: 3.06 s
Current children cumulated vsize: 69460 KiB
Current children cumulated memory: 24872 KiB

[startup+6.30021 s]
/proc/loadavg: 4.12 4.09 4.09 5/270 176831
/proc/meminfo: memFree=121840684/131250000 swapFree=33009904/33010684
[pid=176828] ppid=176825 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/176828/stat : 176828 (run-dec-break.s) S 176825 176828 175467 0 -1 4194304 237 686 0 0 0 0 0 0 20 0 1 0 237582943 4292608 768 18446744073709551615 94083030589440 94083031483973 140724805114320 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94083031723024 94083031770768 94083048894464 140724805122399 140724805122528 140724805122528 140724805128132 0
/proc/176828/statm: 1048 768 704 219 0 110 0
[pid=176831] ppid=176828 vsize=67988 memory=26612 CPUtime=6.26 cores=4,6
/proc/176831/stat : 176831 (roundingsat) R 176828 176828 175467 0 -1 4194304 3605 0 0 0 488 138 0 0 20 0 1 0 237582945 69619712 6653 18446744073709551615 4227072 8923433 140729742451584 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 19062784 140729742457154 140729742457382 140729742457382 140729742462954 0
/proc/176831/statm: 16997 6653 2368 1147 0 4424 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 72180 KiB
Current children cumulated memory: 29684 KiB

[startup+12.7002 s]
/proc/loadavg: 4.11 4.09 4.09 5/270 176832
/proc/meminfo: memFree=121836652/131250000 swapFree=33009904/33010684
[pid=176828] ppid=176825 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/176828/stat : 176828 (run-dec-break.s) S 176825 176828 175467 0 -1 4194304 237 686 0 0 0 0 0 0 20 0 1 0 237582943 4292608 768 18446744073709551615 94083030589440 94083031483973 140724805114320 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94083031723024 94083031770768 94083048894464 140724805122399 140724805122528 140724805122528 140724805128132 0
/proc/176828/statm: 1048 768 704 219 0 110 0
[pid=176831] ppid=176828 vsize=71572 memory=30068 CPUtime=12.64 cores=4,6
/proc/176831/stat : 176831 (roundingsat) R 176828 176828 175467 0 -1 4194304 4475 0 0 0 960 304 0 0 20 0 1 0 237582945 73289728 7517 18446744073709551615 4227072 8923433 140729742451584 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 19062784 140729742457154 140729742457382 140729742457382 140729742462954 0
/proc/176831/statm: 17893 7517 2368 1147 0 5320 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 75764 KiB
Current children cumulated memory: 33140 KiB

[startup+17.5754 s]
# the end of solver process 176828 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=13.1978 s, system=4.32499 s

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

[startup+12.8002 s]
/proc/loadavg: 4.11 4.09 4.09 5/270 176832
/proc/meminfo: memFree=121836652/131250000 swapFree=33009904/33010684
[pid=176828] ppid=176825 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/176828/stat : 176828 (run-dec-break.s) S 176825 176828 175467 0 -1 4194304 237 686 0 0 0 0 0 0 20 0 1 0 237582943 4292608 768 18446744073709551615 94083030589440 94083031483973 140724805114320 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94083031723024 94083031770768 94083048894464 140724805122399 140724805122528 140724805122528 140724805128132 0
/proc/176828/statm: 1048 768 704 219 0 110 0
[pid=176831] ppid=176828 vsize=71572 memory=30068 CPUtime=12.74 cores=4,6
/proc/176831/stat : 176831 (roundingsat) R 176828 176828 175467 0 -1 4194304 4475 0 0 0 967 307 0 0 20 0 1 0 237582945 73289728 7517 18446744073709551615 4227072 8923433 140729742451584 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 19062784 140729742457154 140729742457382 140729742457382 140729742462954 0
/proc/176831/statm: 17893 7517 2368 1147 0 5320 0
Current children cumulated CPU time: 12.74 s
Current children cumulated vsize: 75764 KiB
Current children cumulated memory: 33140 KiB

[startup+16.0002 s]*
/proc/loadavg: 4.10 4.09 4.09 5/270 176832
/proc/meminfo: memFree=121836564/131250000 swapFree=33009904/33010684
[pid=176828] ppid=176825 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/176828/stat : 176828 (run-dec-break.s) S 176825 176828 175467 0 -1 4194304 237 686 0 0 0 0 0 0 20 0 1 0 237582943 4292608 768 18446744073709551615 94083030589440 94083031483973 140724805114320 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94083031723024 94083031770768 94083048894464 140724805122399 140724805122528 140724805122528 140724805128132 0
/proc/176828/statm: 1048 768 704 219 0 110 0
[pid=176831] ppid=176828 vsize=74496 memory=30452 CPUtime=15.94 cores=4,6
/proc/176831/stat : 176831 (roundingsat) R 176828 176828 175467 0 -1 4194304 4575 0 0 0 1202 392 0 0 20 0 1 0 237582945 76283904 7613 18446744073709551615 4227072 8923433 140729742451584 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 19062784 140729742457154 140729742457382 140729742457382 140729742462954 0
/proc/176831/statm: 18624 7613 2368 1147 0 6051 0
Current children cumulated CPU time: 15.94 s
Current children cumulated vsize: 78688 KiB
Current children cumulated memory: 33524 KiB

[startup+16.8002 s]
/proc/loadavg: 4.10 4.09 4.09 5/270 176832
/proc/meminfo: memFree=121836564/131250000 swapFree=33009904/33010684
[pid=176828] ppid=176825 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/176828/stat : 176828 (run-dec-break.s) S 176825 176828 175467 0 -1 4194304 237 686 0 0 0 0 0 0 20 0 1 0 237582943 4292608 768 18446744073709551615 94083030589440 94083031483973 140724805114320 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94083031723024 94083031770768 94083048894464 140724805122399 140724805122528 140724805122528 140724805128132 0
/proc/176828/statm: 1048 768 704 219 0 110 0
[pid=176831] ppid=176828 vsize=74496 memory=30452 CPUtime=16.73 cores=4,6
/proc/176831/stat : 176831 (roundingsat) R 176828 176828 175467 0 -1 4194304 4575 0 0 0 1259 414 0 0 20 0 1 0 237582945 76283904 7613 18446744073709551615 4227072 8923433 140729742451584 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 19062784 140729742457154 140729742457382 140729742457382 140729742462954 0
/proc/176831/statm: 18624 7613 2368 1147 0 6051 0
Current children cumulated CPU time: 16.73 s
Current children cumulated vsize: 78688 KiB
Current children cumulated memory: 33524 KiB

[startup+17.2002 s]
/proc/loadavg: 4.10 4.09 4.09 5/270 176832
/proc/meminfo: memFree=121836792/131250000 swapFree=33009904/33010684
[pid=176828] ppid=176825 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/176828/stat : 176828 (run-dec-break.s) S 176825 176828 175467 0 -1 4194304 237 686 0 0 0 0 0 0 20 0 1 0 237582943 4292608 768 18446744073709551615 94083030589440 94083031483973 140724805114320 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94083031723024 94083031770768 94083048894464 140724805122399 140724805122528 140724805122528 140724805128132 0
/proc/176828/statm: 1048 768 704 219 0 110 0
[pid=176831] ppid=176828 vsize=74496 memory=30452 CPUtime=17.13 cores=4,6
/proc/176831/stat : 176831 (roundingsat) R 176828 176828 175467 0 -1 4194304 4575 0 0 0 1288 425 0 0 20 0 1 0 237582945 76283904 7613 18446744073709551615 4227072 8923433 140729742451584 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 19062784 140729742457154 140729742457382 140729742457382 140729742462954 0
/proc/176831/statm: 18624 7613 2368 1147 0 6051 0
Current children cumulated CPU time: 17.13 s
Current children cumulated vsize: 78688 KiB
Current children cumulated memory: 33524 KiB

[startup+17.4002 s]
/proc/loadavg: 4.10 4.09 4.09 5/270 176832
/proc/meminfo: memFree=121836792/131250000 swapFree=33009904/33010684
[pid=176828] ppid=176825 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/176828/stat : 176828 (run-dec-break.s) S 176825 176828 175467 0 -1 4194304 237 686 0 0 0 0 0 0 20 0 1 0 237582943 4292608 768 18446744073709551615 94083030589440 94083031483973 140724805114320 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94083031723024 94083031770768 94083048894464 140724805122399 140724805122528 140724805122528 140724805128132 0
/proc/176828/statm: 1048 768 704 219 0 110 0
[pid=176831] ppid=176828 vsize=75172 memory=31092 CPUtime=17.33 cores=4,6
/proc/176831/stat : 176831 (roundingsat) R 176828 176828 175467 0 -1 4194304 4751 0 0 0 1305 428 0 0 20 0 1 0 237582945 76976128 7773 18446744073709551615 4227072 8923433 140729742451584 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 19062784 140729742457154 140729742457382 140729742457382 140729742462954 0
/proc/176831/statm: 18793 7773 2368 1147 0 6220 0
Current children cumulated CPU time: 17.33 s
Current children cumulated vsize: 79364 KiB
Current children cumulated memory: 34164 KiB

[startup+17.5002 s]
/proc/loadavg: 4.10 4.09 4.09 5/270 176832
/proc/meminfo: memFree=121836792/131250000 swapFree=33009904/33010684
[pid=176828] ppid=176825 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/176828/stat : 176828 (run-dec-break.s) S 176825 176828 175467 0 -1 4194304 237 686 0 0 0 0 0 0 20 0 1 0 237582943 4292608 768 18446744073709551615 94083030589440 94083031483973 140724805114320 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94083031723024 94083031770768 94083048894464 140724805122399 140724805122528 140724805122528 140724805128132 0
/proc/176828/statm: 1048 768 704 219 0 110 0
[pid=176831] ppid=176828 vsize=75588 memory=31604 CPUtime=17.43 cores=4,6
/proc/176831/stat : 176831 (roundingsat) R 176828 176828 175467 0 -1 4194304 4872 0 0 0 1313 430 0 0 20 0 1 0 237582945 77402112 7901 18446744073709551615 4227072 8923433 140729742451584 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 19062784 140729742457154 140729742457382 140729742457382 140729742462954 0
/proc/176831/statm: 18897 7901 2368 1147 0 6324 0
Current children cumulated CPU time: 17.43 s
Current children cumulated vsize: 79780 KiB
Current children cumulated memory: 34676 KiB

Child status: 0

Real time (s): 17.5754
CPU time (s): 17.5227
CPU user time (s): 13.1978
CPU system time (s): 4.32499
CPU usage (%): 99.7002
Max. virtual memory (cumulated for all children) (KiB): 79780
Max. memory (cumulated for all children) (KiB): 34676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.1978
system time used= 4.32498
maximum resident set size= 32116
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5923
page faults= 0
swaps= 0
block input operations= 0
block output operations= 112
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 209
involuntary context switches= 32


# summary of solver processes directly reported to runsolver:
#   pid: 176828
#   total CPU time (s): 17.5227
#   total CPU user time (s): 13.1978
#   total CPU system time (s): 4.32499

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.050779 second user time and 0.111676 second system time

The end

Launcher Data 

Begin job on nodeC033 at 2025-07-22 23:17:15
IDJOB=4542857
IDBENCH=164739
IDSOLVER=3357
FILE ID=nodeC033/4542857-1753219035
RUNJOBID= nodeC033-1753211687-175478
SLURM_JOB_ID= 9687798
Free space on /tmp= 432328 MiB

SOLVER NAME= roundingsat+pbsuma 63f22ad
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/even-colouring/ec-stargrid-05_shuffle/normalized-ec_stargrid_05_075.shuf-3.opb
COMMAND LINE= run-dec-break.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4542857-1753219035/watcher-4542857-1753219035 -o /tmp/evaluation-result-4542857-1753219035/solver-4542857-1753219035 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1753211687-175478 --watchdog 3760  run-dec-break.sh HOME/instance-4542857-1753219035.opb

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

MD5SUM BENCH= 069a73194ecd209cf604f34d8017c292
RANDOM SEED=286983542

nodeC033 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		: 3600.074
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	: 7000.13
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		: 3600.060
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	: 7000.13
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		: 3599.353
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	: 7000.13
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		: 3599.728
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	: 7000.13
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		: 3601.418
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	: 7000.13
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		: 3600.071
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	: 7000.13
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		: 3600.083
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	: 7000.13
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		: 3610.860
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	: 7000.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        121852568 kB
MemAvailable:   123572136 kB
Buffers:            2128 kB
Cached:          2442712 kB
SwapCached:           64 kB
Active:          7368316 kB
Inactive:        1215576 kB
Active(anon):    6160000 kB
Inactive(anon):     5284 kB
Active(file):    1208316 kB
Inactive(file):  1210292 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33009904 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              7184 kB
Writeback:             0 kB
AnonPages:       6137936 kB
Mapped:           121928 kB
Shmem:             26228 kB
KReclaimable:     280400 kB
Slab:             378164 kB
SReclaimable:     280400 kB
SUnreclaim:        97764 kB
KernelStack:        4368 kB
PageTables:        15484 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    6754840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150664 kB
VmallocChunk:          0 kB
Percpu:             3808 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4296704 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:      221908 kB
DirectMap2M:    11083776 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 432320 MiB
End job on nodeC033 at 2025-07-22 23:17:33