Trace number 4511013

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-log 63f22adUNSAT cert. 56.0385 56.2468

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/3COL-FromCNF/
normalized-3col-left3reg-l080-r079-n1.cnf-extracted.pb.metafix.opb
MD5SUMfb8182fd0bba68f9e66fcd22263b2e3b
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 benchmark2.97667
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5685
Total number of constraints13428
Number of constraints which are clauses6344
Number of constraints which are cardinality constraints (but not clauses)7084
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4
Number of bits of the biggest sum of numbers3
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 RoundingSat 2
0.00/0.01	c branch pb25
0.00/0.01	c commit 63f22ad
0.00/0.08	c #variables 5685 #constraints 13428
2.97/3.05	c #Conflicts:       1000 | #Constraints:      14427
2.97/3.05	c #Conflicts:       2000 | #Constraints:      15427
2.97/3.05	c INPROCESSING
2.97/3.05	c #Conflicts:       3000 | #Constraints:      16272
2.97/3.05	c #Conflicts:       4000 | #Constraints:      17272
2.97/3.05	c #Conflicts:       5000 | #Constraints:      18272
2.97/3.05	c #Conflicts:       6000 | #Constraints:      19272
2.97/3.05	c INPROCESSING
2.97/3.05	c GARBAGE COLLECT
2.97/3.05	c #Conflicts:       7000 | #Constraints:      17715
2.97/3.05	c #Conflicts:       8000 | #Constraints:      18715
2.97/3.05	c #Conflicts:       9000 | #Constraints:      19715
2.97/3.05	c INPROCESSING
2.97/3.05	c GARBAGE COLLECT
2.97/3.05	c #Conflicts:      10000 | #Constraints:      17784
2.97/3.05	c #Conflicts:      11000 | #Constraints:      18784
2.97/3.05	c #Conflicts:      12000 | #Constraints:      19784
2.97/3.05	c INPROCESSING
2.97/3.05	c GARBAGE COLLECT
2.97/3.05	c rational objective 1895
8.25/8.33	c #Conflicts:      13000 | #Constraints:      17583
8.25/8.33	c #Conflicts:      14000 | #Constraints:      18583
8.25/8.33	c #Conflicts:      15000 | #Constraints:      19583
8.25/8.33	c #Conflicts:      16000 | #Constraints:      20583
8.25/8.33	c INPROCESSING
8.25/8.33	c GARBAGE COLLECT
8.25/8.33	c #Conflicts:      17000 | #Constraints:      18152
8.25/8.33	c #Conflicts:      18000 | #Constraints:      19152
8.25/8.33	c #Conflicts:      19000 | #Constraints:      20152
8.25/8.33	c #Conflicts:      20000 | #Constraints:      21152
8.25/8.33	c INPROCESSING
8.25/8.33	c GARBAGE COLLECT
8.25/8.33	c #Conflicts:      21000 | #Constraints:      18461
8.25/8.33	c #Conflicts:      22000 | #Constraints:      19461
8.25/8.33	c #Conflicts:      23000 | #Constraints:      20461
8.25/8.33	c #Conflicts:      24000 | #Constraints:      21461
8.25/8.33	c INPROCESSING
8.25/8.33	c GARBAGE COLLECT
8.25/8.33	c #Conflicts:      25000 | #Constraints:      18569
8.25/8.33	c #Conflicts:      26000 | #Constraints:      19569
8.25/8.33	c #Conflicts:      27000 | #Constraints:      20569
8.25/8.33	c #Conflicts:      28000 | #Constraints:      21569
8.25/8.33	c INPROCESSING
8.25/8.33	c GARBAGE COLLECT
8.25/8.33	c #Conflicts:      29000 | #Constraints:      18448
8.25/8.33	c #Conflicts:      30000 | #Constraints:      19448
8.25/8.33	c #Conflicts:      31000 | #Constraints:      20448
8.25/8.33	c #Conflicts:      32000 | #Constraints:      21448
8.25/8.33	c #Conflicts:      33000 | #Constraints:      22448
8.25/8.33	c INPROCESSING
8.25/8.33	c GARBAGE COLLECT
8.25/8.33	c #Conflicts:      34000 | #Constraints:      19173
8.25/8.33	c #Conflicts:      35000 | #Constraints:      20173
8.25/8.33	c #Conflicts:      36000 | #Constraints:      21173
8.25/8.33	c #Conflicts:      37000 | #Constraints:      22173
8.25/8.33	c #Conflicts:      38000 | #Constraints:      23173
8.25/8.33	c INPROCESSING
8.25/8.33	c GARBAGE COLLECT
8.25/8.33	c rational objective 1895
9.45/9.55	c #Conflicts:      39000 | #Constraints:      19688
9.45/9.55	c #Conflicts:      40000 | #Constraints:      20688
9.45/9.55	c #Conflicts:      41000 | #Constraints:      21688
9.45/9.55	c #Conflicts:      42000 | #Constraints:      22688
9.45/9.55	c INPROCESSING
9.45/9.55	c GARBAGE COLLECT
9.45/9.55	c rational objective 1895
20.52/20.64	c #Conflicts:      43000 | #Constraints:      18998
20.52/20.64	c #Conflicts:      44000 | #Constraints:      19998
20.52/20.64	c #Conflicts:      45000 | #Constraints:      20998
20.52/20.64	c #Conflicts:      46000 | #Constraints:      21998
20.52/20.64	c #Conflicts:      47000 | #Constraints:      22998
20.52/20.64	c #Conflicts:      48000 | #Constraints:      23998
20.52/20.64	c INPROCESSING
20.52/20.64	c GARBAGE COLLECT
20.52/20.64	c #Conflicts:      49000 | #Constraints:      20100
20.52/20.64	c #Conflicts:      50000 | #Constraints:      21100
20.52/20.64	c #Conflicts:      51000 | #Constraints:      22100
20.52/20.64	c #Conflicts:      52000 | #Constraints:      23101
20.52/20.64	c #Conflicts:      53000 | #Constraints:      24101
20.52/20.64	c INPROCESSING
20.52/20.64	c GARBAGE COLLECT
20.52/20.64	c #Conflicts:      54000 | #Constraints:      19982
20.52/20.64	c #Conflicts:      55000 | #Constraints:      20982
20.52/20.64	c #Conflicts:      56000 | #Constraints:      21982
20.52/20.64	c #Conflicts:      57000 | #Constraints:      22982
20.52/20.64	c #Conflicts:      58000 | #Constraints:      23982
20.52/20.64	c INPROCESSING
20.52/20.64	c GARBAGE COLLECT
20.52/20.64	c #Conflicts:      59000 | #Constraints:      19695
20.52/20.64	c #Conflicts:      60000 | #Constraints:      20695
20.52/20.64	c #Conflicts:      61000 | #Constraints:      21695
20.52/20.64	c #Conflicts:      62000 | #Constraints:      22695
20.52/20.64	c #Conflicts:      63000 | #Constraints:      23695
20.52/20.64	c #Conflicts:      64000 | #Constraints:      24695
20.52/20.64	c #Conflicts:      65000 | #Constraints:      25695
20.52/20.64	c #Conflicts:      66000 | #Constraints:      26695
20.52/20.64	c #Conflicts:      67000 | #Constraints:      27695
20.52/20.64	c #Conflicts:      68000 | #Constraints:      28695
20.52/20.64	c #Conflicts:      69000 | #Constraints:      29695
20.52/20.64	c #Conflicts:      70000 | #Constraints:      30695
20.52/20.64	c #Conflicts:      71000 | #Constraints:      31695
20.52/20.64	c #Conflicts:      72000 | #Constraints:      32695
20.52/20.64	c #Conflicts:      73000 | #Constraints:      33695
20.52/20.64	c #Conflicts:      74000 | #Constraints:      34695
20.52/20.64	c #Conflicts:      75000 | #Constraints:      35695
20.52/20.64	c #Conflicts:      76000 | #Constraints:      36695
20.52/20.64	c #Conflicts:      77000 | #Constraints:      37695
20.52/20.64	c #Conflicts:      78000 | #Constraints:      38695
20.52/20.64	c INPROCESSING
20.52/20.64	c GARBAGE COLLECT
20.52/20.64	c #Conflicts:      79000 | #Constraints:      27453
20.52/20.64	c #Conflicts:      80000 | #Constraints:      28453
20.52/20.64	c #Conflicts:      81000 | #Constraints:      29453
20.52/20.64	c #Conflicts:      82000 | #Constraints:      30453
20.52/20.64	c #Conflicts:      83000 | #Constraints:      31453
20.52/20.64	c #Conflicts:      84000 | #Constraints:      32453
20.52/20.64	c INPROCESSING
20.52/20.64	c GARBAGE COLLECT
20.52/20.64	c rational objective 1895
22.62/22.73	c #Conflicts:      85000 | #Constraints:      23954
22.62/22.73	c #Conflicts:      86000 | #Constraints:      24954
22.62/22.73	c #Conflicts:      87000 | #Constraints:      25954
22.62/22.73	c #Conflicts:      88000 | #Constraints:      26954
22.62/22.73	c #Conflicts:      89000 | #Constraints:      27954
22.62/22.73	c #Conflicts:      90000 | #Constraints:      28954
22.62/22.73	c #Conflicts:      91000 | #Constraints:      29955
22.62/22.73	c INPROCESSING
22.62/22.73	c GARBAGE COLLECT
22.62/22.73	c rational objective 1895
24.21/24.37	c #Conflicts:      92000 | #Constraints:      22679
24.21/24.37	c #Conflicts:      93000 | #Constraints:      23679
24.21/24.37	c #Conflicts:      94000 | #Constraints:      24679
24.21/24.37	c #Conflicts:      95000 | #Constraints:      25679
24.21/24.37	c #Conflicts:      96000 | #Constraints:      26679
24.21/24.37	c #Conflicts:      97000 | #Constraints:      27679
24.21/24.37	c #Conflicts:      98000 | #Constraints:      28679
24.21/24.37	c #Conflicts:      99000 | #Constraints:      29679
24.21/24.37	c INPROCESSING
24.21/24.37	c GARBAGE COLLECT
24.21/24.37	c rational objective 1895
26.51/26.69	c #Conflicts:     100000 | #Constraints:      22930
26.51/26.69	c #Conflicts:     101000 | #Constraints:      23930
26.51/26.69	c #Conflicts:     102000 | #Constraints:      24930
26.51/26.69	c #Conflicts:     103000 | #Constraints:      25930
26.51/26.69	c #Conflicts:     104000 | #Constraints:      26930
26.51/26.69	c #Conflicts:     105000 | #Constraints:      27930
26.51/26.69	c #Conflicts:     106000 | #Constraints:      28930
26.51/26.69	c INPROCESSING
26.51/26.69	c GARBAGE COLLECT
26.51/26.69	c rational objective 1895
33.89/34.04	c #Conflicts:     107000 | #Constraints:      22375
33.89/34.04	c #Conflicts:     108000 | #Constraints:      23375
33.89/34.04	c #Conflicts:     109000 | #Constraints:      24375
33.89/34.04	c #Conflicts:     110000 | #Constraints:      25375
33.89/34.04	c #Conflicts:     111000 | #Constraints:      26375
33.89/34.04	c #Conflicts:     112000 | #Constraints:      27375
33.89/34.04	c #Conflicts:     113000 | #Constraints:      28375
33.89/34.04	c #Conflicts:     114000 | #Constraints:      29375
33.89/34.04	c #Conflicts:     115000 | #Constraints:      30375
33.89/34.04	c #Conflicts:     116000 | #Constraints:      31375
33.89/34.04	c #Conflicts:     117000 | #Constraints:      32375
33.89/34.04	c #Conflicts:     118000 | #Constraints:      33375
33.89/34.04	c #Conflicts:     119000 | #Constraints:      34375
33.89/34.04	c #Conflicts:     120000 | #Constraints:      35375
33.89/34.04	c #Conflicts:     121000 | #Constraints:      36375
33.89/34.04	c #Conflicts:     122000 | #Constraints:      37375
33.89/34.04	c #Conflicts:     123000 | #Constraints:      38375
33.89/34.04	c #Conflicts:     124000 | #Constraints:      39375
33.89/34.04	c #Conflicts:     125000 | #Constraints:      40375
33.89/34.04	c #Conflicts:     126000 | #Constraints:      41375
33.89/34.04	c #Conflicts:     127000 | #Constraints:      42375
33.89/34.04	c #Conflicts:     128000 | #Constraints:      43375
33.89/34.04	c #Conflicts:     129000 | #Constraints:      44375
33.89/34.04	c #Conflicts:     130000 | #Constraints:      45375
33.89/34.04	c #Conflicts:     131000 | #Constraints:      46375
33.89/34.04	c #Conflicts:     132000 | #Constraints:      47375
33.89/34.04	c INPROCESSING
33.89/34.04	c GARBAGE COLLECT
33.89/34.04	c rational objective 1895
37.08/37.29	c #Conflicts:     133000 | #Constraints:      31801
37.08/37.29	c #Conflicts:     134000 | #Constraints:      32801
37.08/37.29	c #Conflicts:     135000 | #Constraints:      33801
37.08/37.29	c #Conflicts:     136000 | #Constraints:      34801
37.08/37.29	c #Conflicts:     137000 | #Constraints:      35801
37.08/37.29	c #Conflicts:     138000 | #Constraints:      36801
37.08/37.29	c #Conflicts:     139000 | #Constraints:      37801
37.08/37.29	c #Conflicts:     140000 | #Constraints:      38801
37.08/37.29	c INPROCESSING
37.08/37.29	c GARBAGE COLLECT
37.08/37.29	c rational objective 1895
43.26/43.47	c #Conflicts:     141000 | #Constraints:      27162
43.26/43.47	c #Conflicts:     142000 | #Constraints:      28162
43.26/43.47	c #Conflicts:     143000 | #Constraints:      29162
43.26/43.47	c #Conflicts:     144000 | #Constraints:      30162
43.26/43.47	c #Conflicts:     145000 | #Constraints:      31162
43.26/43.47	c #Conflicts:     146000 | #Constraints:      32162
43.26/43.47	c #Conflicts:     147000 | #Constraints:      33162
43.26/43.47	c #Conflicts:     148000 | #Constraints:      34162
43.26/43.47	c #Conflicts:     149000 | #Constraints:      35162
43.26/43.47	c INPROCESSING
43.26/43.47	c GARBAGE COLLECT
43.26/43.47	c #Conflicts:     150000 | #Constraints:      25390
43.26/43.47	c #Conflicts:     151000 | #Constraints:      26390
43.26/43.47	c #Conflicts:     152000 | #Constraints:      27390
43.26/43.47	c #Conflicts:     153000 | #Constraints:      28390
43.26/43.47	c #Conflicts:     154000 | #Constraints:      29390
43.26/43.47	c #Conflicts:     155000 | #Constraints:      30390
43.26/43.47	c #Conflicts:     156000 | #Constraints:      31390
43.26/43.47	c #Conflicts:     157000 | #Constraints:      32390
43.26/43.47	c #Conflicts:     158000 | #Constraints:      33390
43.26/43.47	c INPROCESSING
43.26/43.47	c GARBAGE COLLECT
43.26/43.47	c rational objective 1895
55.34/55.50	c #Conflicts:     159000 | #Constraints:      24449
55.34/55.50	c #Conflicts:     160000 | #Constraints:      25449
55.34/55.50	c #Conflicts:     161000 | #Constraints:      26449
55.34/55.50	c #Conflicts:     162000 | #Constraints:      27449
55.34/55.50	c #Conflicts:     163000 | #Constraints:      28449
55.34/55.50	c #Conflicts:     164000 | #Constraints:      29449
55.34/55.50	c #Conflicts:     165000 | #Constraints:      30449
55.34/55.50	c #Conflicts:     166000 | #Constraints:      31449
55.34/55.50	c #Conflicts:     167000 | #Constraints:      32449
55.34/55.50	c #Conflicts:     168000 | #Constraints:      33449
55.34/55.50	c #Conflicts:     169000 | #Constraints:      34449
55.34/55.50	c #Conflicts:     170000 | #Constraints:      35449
55.34/55.50	c #Conflicts:     171000 | #Constraints:      36449
55.34/55.50	c #Conflicts:     172000 | #Constraints:      37449
55.34/55.50	c #Conflicts:     173000 | #Constraints:      38449
55.34/55.50	c #Conflicts:     174000 | #Constraints:      39449
55.34/55.50	c #Conflicts:     175000 | #Constraints:      40449
55.34/55.50	c #Conflicts:     176000 | #Constraints:      41449
55.34/55.50	c #Conflicts:     177000 | #Constraints:      42449
55.34/55.50	c #Conflicts:     178000 | #Constraints:      43449
55.34/55.50	c #Conflicts:     179000 | #Constraints:      44449
55.34/55.50	c #Conflicts:     180000 | #Constraints:      45449
55.34/55.50	c #Conflicts:     181000 | #Constraints:      46449
55.34/55.50	c #Conflicts:     182000 | #Constraints:      47449
55.34/55.50	c #Conflicts:     183000 | #Constraints:      48449
55.34/55.50	c #Conflicts:     184000 | #Constraints:      49449
55.34/55.50	c #Conflicts:     185000 | #Constraints:      50449
55.34/55.50	c #Conflicts:     186000 | #Constraints:      51449
55.34/55.50	c #Conflicts:     187000 | #Constraints:      52449
55.34/55.50	c #Conflicts:     188000 | #Constraints:      53449
55.34/55.50	c #Conflicts:     189000 | #Constraints:      54449
55.34/55.50	c INPROCESSING
55.34/55.50	c GARBAGE COLLECT
55.34/55.50	c rational objective 1895
56.01/56.24	c #Conflicts:     190000 | #Constraints:      26918
56.01/56.24	c cpu time 54.9179 s
56.01/56.24	c deterministic time 1502006950 1.50e+09
56.01/56.24	c optimization time 3.6e-05 s
56.01/56.24	c total solve time 54.8689 s
56.01/56.24	c core-guided solve time 0 s
56.01/56.24	c propagation time 24.1953 s
56.01/56.24	c conflict analysis time 25.2834 s
56.01/56.24	c propagations 86012701
56.01/56.24	c resolve steps 9367665
56.01/56.24	c decisions 568855
56.01/56.24	c conflicts 190895
56.01/56.24	c restarts 508
56.01/56.24	c inprocessing phases 24
56.01/56.24	c garbage collections 23 ,( 95.83 )
56.01/56.24	c input clauses 6344 ,( 47.24 )
56.01/56.24	c input cardinalities 7084 ,( 52.76 )
56.01/56.24	c input general constraints 0 ,( 0.00 )
56.01/56.24	c input average constraint length 2.67
56.01/56.24	c input average constraint degree 1.53
56.01/56.24	c learned clauses 189225 ,( 99.12 )
56.01/56.24	c learned cardinalities 1566 ,( 0.82 )
56.01/56.24	c learned general constraints 120 ,( 0.06 )
56.01/56.24	c learned average constraint length 199.41
56.01/56.24	c learned average constraint degree 125710.93
56.01/56.24	c watched  CF 32, 64, 128, Arb: 114 , 0 , 0 , 0
56.01/56.24	c counting CF 32, 64, 128, Arb: 6 , 0 , 0 , 0
56.01/56.24	c watched   constraints 114 ,( 95.00 ) 
56.01/56.24	c counting  constraints 6 ,( 5.00 ) 
56.01/56.24	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 224465063 , 86104133 , 68350 ,( 57831 , 10519 )
56.01/56.24	c gcd simplifications 24
56.01/56.24	c detected cardinalities 1
56.01/56.24	c weakened non-implied lits 633974
56.01/56.24	c weakened non-implying lits 11
56.01/56.24	c original variables 5685
56.01/56.24	c clausal propagations 54322780
56.01/56.24	c cardinality propagations 31493498
56.01/56.24	c watched propagations 1897
56.01/56.24	c counting propagations 2167
56.01/56.24	c watch lookups 313108152
56.01/56.24	c watch backjump lookups 0
56.01/56.24	c watch checks 620262271
56.01/56.24	c propagation checks 284556512
56.01/56.24	c constraint additions 110687697
56.01/56.24	c trail pops 86770690
56.01/56.24	c formula constraints 13428
56.01/56.24	c learned constraints 190892
56.01/56.24	c bound constraints 0
56.01/56.24	c core-guided constraints 0
56.01/56.24	c encountered formula constraints 5922703
56.01/56.24	c encountered learned constraints 3635746
56.01/56.24	c encountered bound constraints 0
56.01/56.24	c encountered core-guided constraints 0
56.01/56.24	c LP total time 3.77122 s
56.01/56.24	c LP solve time 1.33 s
56.01/56.24	c LP constraints added 13496
56.01/56.24	c LP constraints removed 59
56.01/56.24	c LP pivots internal 19523
56.01/56.24	c LP pivots root 20548
56.01/56.24	c LP calls 23
56.01/56.24	c LP optimalities 18
56.01/56.24	c LP no pivot count 2
56.01/56.24	c LP infeasibilities 2
56.01/56.24	c LP valid Farkas constraints 2
56.01/56.24	c LP learned Farkas constraints 2
56.01/56.24	c LP basis resets 0
56.01/56.24	c LP cycling count 0
56.01/56.24	c LP singular count 0
56.01/56.24	c LP no primal count 0
56.01/56.24	c LP no farkas count 0
56.01/56.24	c LP other issue count 0
56.01/56.24	c LP Gomory cuts 15
56.01/56.24	c LP learned cuts 63
56.01/56.24	c LP deleted cuts 68
56.01/56.24	c LP encountered Gomory constraints 39
56.01/56.24	c LP encountered Farkas constraints 68
56.01/56.24	c LP encountered learned Farkas constraints 2
56.01/56.24	c CG auxiliary variables introduced 0
56.01/56.24	c CG solutions found 0
56.01/56.24	c CG cores constructed 0
56.01/56.24	c CG core cardinality constraints returned 0
56.01/56.24	c CG unit cores 0
56.01/56.24	c CG single cores 0
56.01/56.24	c CG blocks removed during cardinality reduction 0
56.01/56.24	c CG first core best 0
56.01/56.24	c CG decision core best 0
56.01/56.24	c CG core reduction tie 0
56.01/56.24	c CG core degree average 0.00
56.01/56.24	c CG core slack average 0.00
56.01/56.24	c CG core upper bound improvements 0
56.01/56.24	c STR number of successful calls 0
56.01/56.24	c STR number of unsuccessful calls 0
56.01/56.24	c STR number of inconclusive calls 0
56.01/56.24	c STR number of successful attempts 0
56.01/56.24	c STR number of unsuccessful attempts 0
56.01/56.24	c STR number of inconclusive attempts 0
56.01/56.24	c STR average degree increase per successful call inf
56.01/56.24	c STR average degree increase per successful attempt inf
56.01/56.24	c STR total number of conflicts for successful attempts 0
56.01/56.24	c STR total number of conflicts for unsuccessful attempts 0
56.01/56.24	c STR total number of conflicts for inconclusive attempts 0
56.01/56.24	c STR average number of conflicts per successful attempt inf
56.01/56.24	c STR average number of conflicts per unsuccessful attempt inf
56.01/56.24	c STR average number of conflicts per inconclusive attempt inf
56.01/56.24	c AVG.sumWPerc 8.33 
56.01/56.24	c bigint constraints 0 
56.01/56.24	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Checking of UNSAT/OPT proofs:

VeriPB + CakePB

Wed Jul  2 15:05:52 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 (58731 MiB free)
  memory of node 1: 64465 MiB (61585 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4511013-1751199629/watcher-4511013-1751199629 -o /tmp/evaluation-result-4511013-1751199629/solver-4511013-1751199629 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1751193766-27549 --watchdog 3760 --file-size-limit 100000 run-dec-log.sh HOME/instance-4511013-1751199629.opb PROOFDIR/proof-4511013-1751199629 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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
solver pid=29279, runsolver pid=29276
Current StackSize limit: 8192 KiB


[startup+0.100063 s]*
/proc/loadavg: 4.47 4.26 4.15 5/269 29281
/proc/meminfo: memFree=123187596/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=74436 memory=27828 CPUtime=0.08 cores=1,3
/proc/29281/stat : 29281 (roundingsat) R 29279 29279 27537 0 -1 4194304 5004 0 0 0 6 2 0 0 20 0 1 0 35642310 76222464 6957 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 18609 6957 2272 1147 0 6036 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 78628 KiB
Current children cumulated memory: 30900 KiB

[startup+0.205588 s]*
/proc/loadavg: 4.47 4.26 4.15 5/269 29281
/proc/meminfo: memFree=123186660/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=76188 memory=29748 CPUtime=0.18 cores=1,3
/proc/29281/stat : 29281 (roundingsat) R 29279 29279 27537 0 -1 4194304 5476 0 0 0 13 5 0 0 20 0 1 0 35642310 78016512 7437 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 19047 7437 2304 1147 0 6474 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 80380 KiB
Current children cumulated memory: 32820 KiB

[startup+0.305549 s]*
/proc/loadavg: 4.47 4.26 4.15 5/269 29281
/proc/meminfo: memFree=123190556/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=76188 memory=29748 CPUtime=0.28 cores=1,3
/proc/29281/stat : 29281 (roundingsat) R 29279 29279 27537 0 -1 4194304 5480 0 0 0 20 8 0 0 20 0 1 0 35642310 78016512 7437 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 19047 7437 2304 1147 0 6474 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 80380 KiB
Current children cumulated memory: 32820 KiB

[startup+0.700121 s]
/proc/loadavg: 4.47 4.26 4.15 5/269 29281
/proc/meminfo: memFree=123181484/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=76188 memory=30004 CPUtime=0.67 cores=1,3
/proc/29281/stat : 29281 (roundingsat) R 29279 29279 27537 0 -1 4194304 5506 0 0 0 51 16 0 0 20 0 1 0 35642310 78016512 7501 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 19047 7501 2336 1147 0 6474 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 80380 KiB
Current children cumulated memory: 33076 KiB

[startup+1.50012 s]
/proc/loadavg: 4.47 4.26 4.15 5/269 29281
/proc/meminfo: memFree=123171672/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=76424 memory=31412 CPUtime=1.47 cores=1,3
/proc/29281/stat : 29281 (roundingsat) R 29279 29279 27537 0 -1 4194304 5897 0 0 0 125 22 0 0 20 0 1 0 35642310 78258176 7853 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 19106 7853 2336 1147 0 6533 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 80616 KiB
Current children cumulated memory: 34484 KiB

[startup+3.10549 s]
/proc/loadavg: 4.47 4.26 4.15 4/271 29305
/proc/meminfo: memFree=125037308/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=79156 memory=36184 CPUtime=3.07 cores=1,3
/proc/29281/stat : 29281 (roundingsat) R 29279 29279 27537 0 -1 4194304 6585 0 0 0 282 25 0 0 20 0 1 0 35642310 81055744 9046 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 19789 9046 2336 1147 0 7216 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 83348 KiB
Current children cumulated memory: 39256 KiB

[startup+6.30017 s]
/proc/loadavg: 4.43 4.26 4.15 5/275 29349
/proc/meminfo: memFree=124997252/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=83004 memory=39384 CPUtime=6.26 cores=1,3
/proc/29281/stat : 29281 (roundingsat) R 29279 29279 27537 0 -1 4194304 7425 0 0 0 595 31 0 0 20 0 1 0 35642310 84996096 9846 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 20751 9846 2336 1147 0 8178 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 87196 KiB
Current children cumulated memory: 42456 KiB

[startup+12.7001 s]
/proc/loadavg: 4.40 4.25 4.15 5/275 29350
/proc/meminfo: memFree=124920816/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=87120 memory=41560 CPUtime=12.65 cores=1,3
/proc/29281/stat : 29281 (roundingsat) R 29279 29279 27537 0 -1 4194304 7973 0 0 0 1222 43 0 0 20 0 1 0 35642310 89210880 10390 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 21780 10390 2336 1147 0 9207 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 91312 KiB
Current children cumulated memory: 44632 KiB

[startup+25.5002 s]
/proc/loadavg: 4.31 4.24 4.14 5/275 29350
/proc/meminfo: memFree=124813432/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=101788 memory=56124 CPUtime=25.41 cores=1,3
/proc/29281/stat : 29281 (roundingsat) R 29279 29279 27537 0 -1 4194304 10101 0 0 0 2474 67 0 0 20 0 1 0 35642310 104230912 14031 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 25447 14031 2336 1147 0 12874 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 105980 KiB
Current children cumulated memory: 59196 KiB

[startup+51.1055 s]
/proc/loadavg: 4.34 4.25 4.15 5/271 29379
/proc/meminfo: memFree=124686496/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=115236 memory=69968 CPUtime=50.95 cores=1,3
/proc/29281/stat : 29281 (roundingsat) R 29279 29279 27537 0 -1 4194304 11507 0 0 0 4992 103 0 0 20 0 1 0 35642310 118001664 17492 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 28809 17492 2336 1147 0 16236 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 119428 KiB
Current children cumulated memory: 73040 KiB

[startup+56.2468 s]
# the end of solver process 29279 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=54.9213 s, system=1.11726 s

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

[startup+51.2002 s]
/proc/loadavg: 4.34 4.25 4.15 5/271 29379
/proc/meminfo: memFree=124686496/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=115236 memory=69968 CPUtime=51.05 cores=1,3
/proc/29281/stat : 29281 (roundingsat) R 29279 29279 27537 0 -1 4194304 11507 0 0 0 5002 103 0 0 20 0 1 0 35642310 118001664 17492 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 28809 17492 2336 1147 0 16236 0
Current children cumulated CPU time: 51.05 s
Current children cumulated vsize: 119428 KiB
Current children cumulated memory: 73040 KiB

[startup+54.4001 s]
/proc/loadavg: 4.31 4.25 4.15 6/276 29399
/proc/meminfo: memFree=124653152/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=134204 memory=76152 CPUtime=54.24 cores=1,3
/proc/29281/stat : 29281 (roundingsat) R 29279 29279 27537 0 -1 4194304 12042 0 0 0 5318 106 0 0 20 0 1 0 35642310 137424896 19038 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 33551 19038 2336 1147 0 20978 0
Current children cumulated CPU time: 54.24 s
Current children cumulated vsize: 138396 KiB
Current children cumulated memory: 79224 KiB

[startup+55.2002 s]
/proc/loadavg: 4.31 4.25 4.15 4/271 29430
/proc/meminfo: memFree=124647500/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=134204 memory=78224 CPUtime=55.04 cores=1,3
/proc/29281/stat : 29281 (roundingsat) R 29279 29279 27537 0 -1 4194304 12047 0 0 0 5396 108 0 0 20 0 1 0 35642310 137424896 19556 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 33551 19556 2336 1147 0 20978 0
Current children cumulated CPU time: 55.04 s
Current children cumulated vsize: 138396 KiB
Current children cumulated memory: 81296 KiB

[startup+56.0001 s]*
/proc/loadavg: 4.31 4.25 4.15 5/276 29446
/proc/meminfo: memFree=124655836/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=134908 memory=78736 CPUtime=55.84 cores=1,3
/proc/29281/stat : 29281 (roundingsat) R 29279 29279 27537 0 -1 4194304 12200 0 0 0 5475 109 0 0 20 0 1 0 35642310 138145792 19684 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 33727 19684 2336 1147 0 21154 0
Current children cumulated CPU time: 55.84 s
Current children cumulated vsize: 139100 KiB
Current children cumulated memory: 81808 KiB

[startup+56.2002 s]
/proc/loadavg: 4.31 4.25 4.15 5/276 29446
/proc/meminfo: memFree=124655836/131250000 swapFree=33010684/33010684
[pid=29279] ppid=29276 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/29279/stat : 29279 (run-dec-log.sh) S 29276 29279 27537 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 35642310 4292608 768 18446744073709551615 94834693513216 94834694407749 140723391469760 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94834694646800 94834694694544 94834706939904 140723391478049 140723391478244 140723391478244 140723391483846 0
/proc/29279/statm: 1048 768 704 219 0 110 0
[pid=29281] ppid=29279 vsize=134908 memory=78736 CPUtime=56.01 cores=1,3
/proc/29281/stat : 29281 (roundingsat) D 29279 29279 27537 0 -1 4194304 12200 0 0 0 5491 110 0 0 20 0 1 0 35642310 138145792 19684 18446744073709551615 4227072 8923433 140730674392848 0 0 0 0 0 8405026 1 0 0 17 1 0 0 0 0 0 9823104 9832592 39911424 140730674399591 140730674399784 140730674399784 140730674405354 0
/proc/29281/statm: 33727 19684 2336 1147 0 21154 0
Current children cumulated CPU time: 56.01 s
Current children cumulated vsize: 139100 KiB
Current children cumulated memory: 81808 KiB

Child status: 0

Real time (s): 56.2468
CPU time (s): 56.0385
CPU user time (s): 54.9213
CPU system time (s): 1.11726
CPU usage (%): 99.6297
Max. virtual memory (cumulated for all children) (KiB): 139100
Max. memory (cumulated for all children) (KiB): 81808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 54.9213
system time used= 1.11726
maximum resident set size= 78736
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12431
page faults= 0
swaps= 0
block input operations= 0
block output operations= 264080
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1659
involuntary context switches= 101


# summary of solver processes directly reported to runsolver:
#   pid: 29279
#   total CPU time (s): 56.0385
#   total CPU user time (s): 54.9213
#   total CPU system time (s): 1.11726

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.120544 second user time and 0.275163 second system time

The end

Launcher Data 

Begin job on nodeC033 at 2025-06-29 14:20:29
IDJOB=4511013
IDBENCH=160417
IDSOLVER=3352
FILE ID=nodeC033/4511013-1751199629
RUNJOBID= nodeC033-1751193766-27549
SLURM_JOB_ID= 9587591
Free space on /tmp= 433040 MiB

SOLVER NAME= roundingsat-log 63f22ad
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/3COL-FromCNF/normalized-3col-left3reg-l080-r079-n1.cnf-extracted.pb.metafix.opb
COMMAND LINE= run-dec-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4511013-1751199629/watcher-4511013-1751199629 -o /tmp/evaluation-result-4511013-1751199629/solver-4511013-1751199629 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1751193766-27549 --watchdog 3760 --file-size-limit 100000 run-dec-log.sh HOME/instance-4511013-1751199629.opb PROOFDIR/proof-4511013-1751199629

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

MD5SUM BENCH= fb8182fd0bba68f9e66fcd22263b2e3b
RANDOM SEED=274629391

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		: 3669.372
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		: 3601.675
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		: 3600.139
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		: 3600.539
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		: 3600.064
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		: 3600.052
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		: 3600.091
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		: 3603.091
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:        123204844 kB
MemAvailable:   129626476 kB
Buffers:            3280 kB
Cached:          7222148 kB
SwapCached:            0 kB
Active:           508852 kB
Inactive:        6963944 kB
Active(anon):     265632 kB
Inactive(anon):        0 kB
Active(file):     243220 kB
Inactive(file):  6963944 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            206216 kB
Writeback:             0 kB
AnonPages:        250348 kB
Mapped:           109980 kB
Shmem:             18120 kB
KReclaimable:     107412 kB
Slab:             199772 kB
SReclaimable:     107412 kB
SUnreclaim:        92360 kB
KernelStack:        4352 kB
PageTables:         3520 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     599904 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150600 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:    163840 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= 433032 MiB
End job on nodeC033 at 2025-06-29 14:21:25