Trace number 4490290

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 NameAnswerobjective functionCPU timeWall clock time
roundingsat-ls+pbsuma 63f22adOPT2 32.1662 32.2902

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_4_30_3.opb
MD5SUM86001821498b0a30bc65df6451678f5a
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark18.7971
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables94
Total number of constraints8
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint45
Maximum length of a constraint46
Number of terms in the objective function 64
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 2040
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 940
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 3331
Number of bits of the biggest sum of numbers12
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-4490290-1751363888.opb'
0.00/0.01	c 	read 0.00MB  (0.15ms)
0.00/0.01	c	 [cnf: #variables 94 #clauses 9 #duplicates 0 #arr 430]
0.00/0.01	c 
0.00/0.01	c make graph and approximate orbits
0.00/0.01	c	 [group: #orbits ~= 0] (0.14ms)
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 	 (0.04ms)
0.00/0.01	c 
0.00/0.01	c detect symmetries on remainder
0.00/0.01	c 	[graph: #vertices 561 #edges 1776]
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] (0.06ms)
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-4490290-1751363888.opb.pre'
0.00/0.01	c 	wrote 0.00MB (0.06ms)
0.00/0.01	c ------------------------------------------------------------------
0.00/0.01	c                   0.14ms 28.79% parse
0.00/0.01	c                   0.14ms 27.92% approx_orbits
0.00/0.01	c                   0.06ms 12.52% output
0.00/0.01	c                   0.06ms 12.45% detect_generic
0.00/0.01	c                   0.05ms 10.16% other
0.00/0.01	c                   0.04ms  7.21% detect_special
0.00/0.01	c                   0.00ms  0.96% finalize_order
0.00/0.01	c         ───────────────────────────────────────────────
0.00/0.01	c                   0.50ms   100% total
0.00/0.01	c ------------------------------------------------------------------
0.00/0.03	c RoundingSat 2
0.00/0.03	c branch pb25
0.00/0.03	c commit 63f22ad
0.00/0.03	c #variables 94 #constraints 8
0.00/0.03	c objective is ce32 
0.00/0.03	c initial watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.03	c initial counting CF 32, 64, 128, Arb: 9 , 0 , 0 , 0
0.00/0.03	c bounds 94 >= 0 @ 0.001961
0.00/0.03	c rational objective 0
0.00/0.04	c bounds 90 >= 0 @ 0.00923
0.00/0.04	c bounds 89 >= 0 @ 0.010007
0.00/0.04	c bounds 81 >= 0 @ 0.010218
0.00/0.04	c bounds 54 >= 0 @ 0.010679
0.00/0.05	c bounds 31 >= 0 @ 0.014532
0.00/0.05	c bounds 29 >= 0 @ 0.014532
0.00/0.05	c bounds 27 >= 0 @ 0.014532
0.00/0.05	c bounds 25 >= 0 @ 0.014532
0.00/0.05	c bounds 23 >= 0 @ 0.014532
0.00/0.05	c bounds 21 >= 0 @ 0.014532
0.00/0.05	c bounds 17 >= 0 @ 0.014532
0.00/0.05	c bounds 11 >= 0 @ 0.014532
0.17/0.24	c #Conflicts:       1000 | #Constraints:       1438
0.17/0.24	c #Conflicts:       2000 | #Constraints:       2955
0.17/0.24	c INPROCESSING
0.17/0.24	c GARBAGE COLLECT
0.17/0.24	c rational objective 0
0.17/0.26	c bounds 9 >= 0 @ 0.196449
0.27/0.35	c #Conflicts:       3000 | #Constraints:       2864
0.27/0.35	c bounds 6 >= 0 @ 0.282895
0.46/0.53	c #Conflicts:       4000 | #Constraints:       4334
0.46/0.53	c INPROCESSING
0.46/0.53	c GARBAGE COLLECT
0.46/0.53	c rational objective 0
0.75/0.87	c #Conflicts:       5000 | #Constraints:       3493
0.75/0.87	c #Conflicts:       6000 | #Constraints:       5006
0.75/0.87	c INPROCESSING
0.75/0.87	c GARBAGE COLLECT
0.75/0.87	c rational objective 0
0.86/0.99	c #Conflicts:       7000 | #Constraints:       3510
0.86/0.99	c bounds 4 >= 0 @ 0.900409
0.96/1.05	c bounds 3 >= 0 @ 0.956599
1.25/1.31	c #Conflicts:       8000 | #Constraints:       4950
1.25/1.31	c #Conflicts:       9000 | #Constraints:       6450
1.25/1.31	c INPROCESSING
1.25/1.31	c GARBAGE COLLECT
1.25/1.31	c rational objective 0
1.65/1.77	c #Conflicts:      10000 | #Constraints:       4428
1.65/1.77	c #Conflicts:      11000 | #Constraints:       5808
1.65/1.77	c #Conflicts:      12000 | #Constraints:       7098
1.65/1.77	c INPROCESSING
1.65/1.77	c GARBAGE COLLECT
1.65/1.77	c rational objective 0
2.24/2.36	c #Conflicts:      13000 | #Constraints:       5000
2.24/2.36	c #Conflicts:      14000 | #Constraints:       6444
2.24/2.36	c #Conflicts:      15000 | #Constraints:       7768
2.24/2.36	c INPROCESSING
2.24/2.36	c GARBAGE COLLECT
2.24/2.36	c rational objective 0
3.06/3.12	c #Conflicts:      16000 | #Constraints:       5370
3.06/3.12	c #Conflicts:      17000 | #Constraints:       6824
3.06/3.12	c #Conflicts:      18000 | #Constraints:       8256
3.06/3.12	c INPROCESSING
3.06/3.12	c GARBAGE COLLECT
3.06/3.12	c rational objective 0
3.25/3.31	c #Conflicts:      19000 | #Constraints:       5493
3.25/3.31	c bounds 2 >= 0 @ 3.12519
3.84/3.97	c #Conflicts:      20000 | #Constraints:       7006
3.84/3.97	c #Conflicts:      21000 | #Constraints:       8395
3.84/3.97	c INPROCESSING
3.84/3.97	c GARBAGE COLLECT
3.84/3.97	c rational objective 0
4.64/4.76	c #Conflicts:      22000 | #Constraints:       5223
4.64/4.76	c #Conflicts:      23000 | #Constraints:       6614
4.64/4.76	c #Conflicts:      24000 | #Constraints:       7913
4.64/4.76	c #Conflicts:      25000 | #Constraints:       9050
4.64/4.76	c INPROCESSING
4.64/4.76	c GARBAGE COLLECT
4.64/4.76	c rational objective 0
5.54/5.65	c #Conflicts:      26000 | #Constraints:       5629
5.54/5.65	c #Conflicts:      27000 | #Constraints:       7065
5.54/5.65	c #Conflicts:      28000 | #Constraints:       8508
5.54/5.65	c #Conflicts:      29000 | #Constraints:      10001
5.54/5.65	c INPROCESSING
5.54/5.65	c GARBAGE COLLECT
5.54/5.65	c rational objective 0
6.43/6.53	c #Conflicts:      30000 | #Constraints:       6347
6.43/6.53	c #Conflicts:      31000 | #Constraints:       7546
6.43/6.53	c #Conflicts:      32000 | #Constraints:       8734
6.43/6.53	c #Conflicts:      33000 | #Constraints:      10165
6.43/6.53	c INPROCESSING
6.43/6.53	c GARBAGE COLLECT
6.43/6.53	c rational objective 0
7.43/7.58	c #Conflicts:      34000 | #Constraints:       6605
7.43/7.58	c #Conflicts:      35000 | #Constraints:       8144
7.43/7.58	c #Conflicts:      36000 | #Constraints:       9664
7.43/7.58	c #Conflicts:      37000 | #Constraints:      11186
7.43/7.58	c INPROCESSING
7.43/7.58	c GARBAGE COLLECT
7.43/7.58	c rational objective 0
8.53/8.63	c #Conflicts:      38000 | #Constraints:       6962
8.53/8.63	c #Conflicts:      39000 | #Constraints:       8248
8.53/8.63	c #Conflicts:      40000 | #Constraints:       9425
8.53/8.63	c #Conflicts:      41000 | #Constraints:      10874
8.53/8.63	c INPROCESSING
8.53/8.63	c GARBAGE COLLECT
8.53/8.63	c rational objective 0
9.73/9.84	c #Conflicts:      42000 | #Constraints:       6400
9.73/9.84	c #Conflicts:      43000 | #Constraints:       7844
9.73/9.84	c #Conflicts:      44000 | #Constraints:       9314
9.73/9.84	c #Conflicts:      45000 | #Constraints:      10839
9.73/9.84	c #Conflicts:      46000 | #Constraints:      12383
9.73/9.84	c INPROCESSING
9.73/9.84	c GARBAGE COLLECT
9.73/9.84	c rational objective 0
10.93/11.06	c #Conflicts:      47000 | #Constraints:       7340
10.93/11.06	c #Conflicts:      48000 | #Constraints:       8738
10.93/11.06	c #Conflicts:      49000 | #Constraints:      10106
10.93/11.06	c #Conflicts:      50000 | #Constraints:      11597
10.93/11.06	c #Conflicts:      51000 | #Constraints:      13006
10.93/11.06	c INPROCESSING
10.93/11.06	c GARBAGE COLLECT
10.93/11.06	c rational objective 0
12.12/12.29	c #Conflicts:      52000 | #Constraints:       7967
12.12/12.29	c #Conflicts:      53000 | #Constraints:       9175
12.12/12.29	c #Conflicts:      54000 | #Constraints:      10222
12.12/12.29	c #Conflicts:      55000 | #Constraints:      11667
12.12/12.29	c #Conflicts:      56000 | #Constraints:      12908
12.12/12.29	c INPROCESSING
12.12/12.29	c GARBAGE COLLECT
12.12/12.29	c rational objective 0
14.12/14.21	c #Conflicts:      57000 | #Constraints:       7996
14.12/14.21	c #Conflicts:      58000 | #Constraints:       9533
14.12/14.21	c #Conflicts:      59000 | #Constraints:      11059
14.12/14.21	c #Conflicts:      60000 | #Constraints:      12603
14.12/14.21	c #Conflicts:      61000 | #Constraints:      14142
14.12/14.21	c INPROCESSING
14.12/14.21	c GARBAGE COLLECT
14.12/14.21	c rational objective 0
16.11/16.28	c #Conflicts:      62000 | #Constraints:       8445
16.11/16.28	c #Conflicts:      63000 | #Constraints:       9929
16.11/16.28	c #Conflicts:      64000 | #Constraints:      11430
16.11/16.28	c #Conflicts:      65000 | #Constraints:      12923
16.11/16.28	c #Conflicts:      66000 | #Constraints:      14438
16.11/16.28	c INPROCESSING
16.11/16.28	c GARBAGE COLLECT
16.11/16.28	c rational objective 0
18.50/18.63	c #Conflicts:      67000 | #Constraints:       8305
18.50/18.63	c #Conflicts:      68000 | #Constraints:       9851
18.50/18.63	c #Conflicts:      69000 | #Constraints:      11396
18.50/18.63	c #Conflicts:      70000 | #Constraints:      12947
18.50/18.63	c #Conflicts:      71000 | #Constraints:      14482
18.50/18.63	c #Conflicts:      72000 | #Constraints:      16011
18.50/18.63	c INPROCESSING
18.50/18.63	c GARBAGE COLLECT
18.50/18.63	c rational objective 0
20.69/20.81	c #Conflicts:      73000 | #Constraints:       9374
20.69/20.81	c #Conflicts:      74000 | #Constraints:      10734
20.69/20.81	c #Conflicts:      75000 | #Constraints:      12054
20.69/20.81	c #Conflicts:      76000 | #Constraints:      13242
20.69/20.81	c #Conflicts:      77000 | #Constraints:      14706
20.69/20.81	c #Conflicts:      78000 | #Constraints:      16178
20.69/20.81	c INPROCESSING
20.69/20.81	c GARBAGE COLLECT
20.69/20.81	c rational objective 0
23.19/23.38	c #Conflicts:      79000 | #Constraints:       9654
23.19/23.38	c #Conflicts:      80000 | #Constraints:      11184
23.19/23.38	c #Conflicts:      81000 | #Constraints:      12711
23.19/23.38	c #Conflicts:      82000 | #Constraints:      14163
23.19/23.38	c #Conflicts:      83000 | #Constraints:      15693
23.19/23.38	c #Conflicts:      84000 | #Constraints:      17233
23.19/23.38	c INPROCESSING
23.19/23.38	c GARBAGE COLLECT
23.19/23.38	c rational objective 0
25.28/25.43	c #Conflicts:      85000 | #Constraints:       9792
25.28/25.43	c #Conflicts:      86000 | #Constraints:      10996
25.28/25.43	c #Conflicts:      87000 | #Constraints:      12307
25.28/25.43	c #Conflicts:      88000 | #Constraints:      13601
25.28/25.43	c #Conflicts:      89000 | #Constraints:      14860
25.28/25.43	c #Conflicts:      90000 | #Constraints:      16287
25.28/25.43	c INPROCESSING
25.28/25.43	c GARBAGE COLLECT
25.28/25.43	c rational objective 0
26.38/26.56	c #Conflicts:      91000 | #Constraints:       9371
26.38/26.56	c #Conflicts:      92000 | #Constraints:      10677
26.38/26.56	c #Conflicts:      93000 | #Constraints:      11999
26.38/26.56	c #Conflicts:      94000 | #Constraints:      13504
26.38/26.56	c bounds 2 >= 1 @ 25.8055
27.68/27.81	c #Conflicts:      95000 | #Constraints:      15012
27.68/27.81	c #Conflicts:      96000 | #Constraints:      16537
27.68/27.81	c INPROCESSING
27.68/27.81	c GARBAGE COLLECT
27.68/27.81	c rational objective 1
30.26/30.46	c #Conflicts:      97000 | #Constraints:       9308
30.26/30.46	c #Conflicts:      98000 | #Constraints:      10827
30.26/30.46	c #Conflicts:      99000 | #Constraints:      12293
30.26/30.46	c #Conflicts:     100000 | #Constraints:      13773
30.26/30.46	c #Conflicts:     101000 | #Constraints:      14840
30.26/30.46	c #Conflicts:     102000 | #Constraints:      16027
30.26/30.46	c #Conflicts:     103000 | #Constraints:      17526
30.26/30.46	c INPROCESSING
30.26/30.46	c GARBAGE COLLECT
30.26/30.46	c rational objective 1
32.06/32.28	c #Conflicts:     104000 | #Constraints:      10173
32.06/32.28	c #Conflicts:     105000 | #Constraints:      11672
32.06/32.28	c #Conflicts:     106000 | #Constraints:      12878
32.06/32.28	c #Conflicts:     107000 | #Constraints:      14409
32.06/32.28	c #Conflicts:     108000 | #Constraints:      15944
32.06/32.28	c bounds 2 >= 2 @ 31.4188
32.06/32.28	c cpu time 31.4189 s
32.06/32.28	c deterministic time 3449360117 3.45e+09
32.06/32.28	c optimization time 0.001925 s
32.06/32.28	c total solve time 31.4164 s
32.06/32.28	c core-guided solve time 16.5558 s
32.06/32.28	c propagation time 25.0402 s
32.06/32.28	c conflict analysis time 5.5573 s
32.06/32.28	c propagations 1342513
32.06/32.28	c resolve steps 597936
32.06/32.28	c decisions 120820
32.06/32.28	c conflicts 108193
32.06/32.28	c restarts 284
32.06/32.28	c inprocessing phases 24
32.06/32.28	c garbage collections 24 ,( 100.00 )
32.06/32.28	c input clauses 1 ,( 3.45 )
32.06/32.28	c input cardinalities 2 ,( 6.90 )
32.06/32.28	c input general constraints 26 ,( 89.66 )
32.06/32.28	c input average constraint length 38.90
32.06/32.28	c input average constraint degree 564.00
32.06/32.28	c learned clauses 63606 ,( 41.41 )
32.06/32.28	c learned cardinalities 9 ,( 0.01 )
32.06/32.28	c learned general constraints 89970 ,( 58.58 )
32.06/32.28	c learned average constraint length 24.29
32.06/32.28	c learned average constraint degree 1349528385.08
32.06/32.28	c watched  CF 32, 64, 128, Arb: 6990 , 0 , 0 , 0
32.06/32.28	c counting CF 32, 64, 128, Arb: 83007 , 0 , 0 , 0
32.06/32.28	c watched   constraints 6990 ,( 7.77 ) 
32.06/32.28	c counting  constraints 83006 ,( 92.23 ) 
32.06/32.28	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 11262690 , 20342 , 427917767 ,( 2249218 , 425668549 )
32.06/32.28	c gcd simplifications 58233
32.06/32.28	c detected cardinalities 9
32.06/32.28	c weakened non-implied lits 1311017
32.06/32.28	c weakened non-implying lits 60745
32.06/32.28	c original variables 94
32.06/32.28	c clausal propagations 22039
32.06/32.28	c cardinality propagations 18
32.06/32.28	c watched propagations 875
32.06/32.28	c counting propagations 1210042
32.06/32.28	c watch lookups 1105057002
32.06/32.28	c watch backjump lookups 0
32.06/32.28	c watch checks 26782275
32.06/32.28	c propagation checks 2284185552
32.06/32.28	c constraint additions 30225985
32.06/32.28	c trail pops 1571401
32.06/32.28	c formula constraints 8
32.06/32.28	c learned constraints 108162
32.06/32.28	c bound constraints 19
32.06/32.28	c core-guided constraints 2
32.06/32.28	c encountered formula constraints 89756
32.06/32.28	c encountered learned constraints 153523
32.06/32.28	c encountered bound constraints 512
32.06/32.28	c encountered core-guided constraints 36
32.06/32.28	c LP total time 2.86804 s
32.06/32.28	c LP solve time 1.7 s
32.06/32.28	c LP constraints added 49
32.06/32.28	c LP constraints removed 39
32.06/32.28	c LP pivots internal 74401
32.06/32.28	c LP pivots root 167
32.06/32.28	c LP calls 56092
32.06/32.28	c LP optimalities 10728
32.06/32.28	c LP no pivot count 1042
32.06/32.28	c LP infeasibilities 45364
32.06/32.28	c LP valid Farkas constraints 45364
32.06/32.28	c LP learned Farkas constraints 30
32.06/32.28	c LP basis resets 0
32.06/32.28	c LP cycling count 0
32.06/32.28	c LP singular count 0
32.06/32.28	c LP no primal count 0
32.06/32.28	c LP no farkas count 0
32.06/32.28	c LP other issue count 0
32.06/32.28	c LP Gomory cuts 29
32.06/32.28	c LP learned cuts 12
32.06/32.28	c LP deleted cuts 39
32.06/32.28	c LP encountered Gomory constraints 45
32.06/32.28	c LP encountered Farkas constraints 461822
32.06/32.28	c LP encountered learned Farkas constraints 405
32.06/32.28	c CG auxiliary variables introduced 1
32.06/32.28	c CG solutions found 17
32.06/32.28	c CG cores constructed 1
32.06/32.28	c CG core cardinality constraints returned 0
32.06/32.28	c CG unit cores 0
32.06/32.28	c CG single cores 1
32.06/32.28	c CG blocks removed during cardinality reduction 0
32.06/32.28	c CG first core best 0
32.06/32.28	c CG decision core best 0
32.06/32.28	c CG core reduction tie 0
32.06/32.28	c CG core degree average 1.00
32.06/32.28	c CG core slack average 7.00
32.06/32.28	c CG core upper bound improvements 0
32.06/32.28	c STR number of successful calls 0
32.06/32.28	c STR number of unsuccessful calls 0
32.06/32.28	c STR number of inconclusive calls 0
32.06/32.28	c STR number of successful attempts 0
32.06/32.28	c STR number of unsuccessful attempts 0
32.06/32.28	c STR number of inconclusive attempts 0
32.06/32.28	c STR average degree increase per successful call inf
32.06/32.28	c STR average degree increase per successful attempt inf
32.06/32.28	c STR total number of conflicts for successful attempts 0
32.06/32.28	c STR total number of conflicts for unsuccessful attempts 0
32.06/32.28	c STR total number of conflicts for inconclusive attempts 0
32.06/32.28	c STR average number of conflicts per successful attempt inf
32.06/32.28	c STR average number of conflicts per unsuccessful attempt inf
32.06/32.28	c STR average number of conflicts per inconclusive attempt inf
32.06/32.28	c AVG.sumWPerc 69.53 
32.06/32.28	c bigint constraints 0 
32.06/32.28	o 2
32.06/32.28	s OPTIMUM FOUND
32.06/32.28	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 x69 x70 x71 x72 x73 -x74 x75 -x76 x77 x78 x79 x80 x81 -x82 -x83 -x84 -x85 -x86 -x87 x88 x89 -x90 x91 -x92 -x93 x94

Verifier Data 

OK	2

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 (61074 MiB free)
  memory of node 1: 64465 MiB (62507 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4490290-1751363888/watcher-4490290-1751363888 -o /tmp/evaluation-result-4490290-1751363888/solver-4490290-1751363888 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1751363764-51138 --watchdog 3760 run-opt-ls.sh HOME/instance-4490290-1751363888.opb 

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 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=51538, runsolver pid=51535
Current StackSize limit: 8192 KiB


[startup+0.10006 s]*
/proc/loadavg: 3.64 2.06 2.07 5/269 51541
/proc/meminfo: memFree=126547900/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=56348 memory=13440 CPUtime=0.06 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 666 0 0 0 5 1 0 0 20 0 1 0 52066705 57700352 3360 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 14087 3360 2400 1147 0 1514 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 60540 KiB
Current children cumulated memory: 16384 KiB

[startup+0.205615 s]*
/proc/loadavg: 3.64 2.06 2.07 5/269 51541
/proc/meminfo: memFree=126533976/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=57376 memory=14208 CPUtime=0.17 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 885 0 0 0 15 2 0 0 20 0 1 0 52066705 58753024 3552 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 14344 3552 2400 1147 0 1771 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 61568 KiB
Current children cumulated memory: 17152 KiB

[startup+0.305708 s]*
/proc/loadavg: 3.64 2.06 2.07 5/269 51541
/proc/meminfo: memFree=126525912/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=57696 memory=14464 CPUtime=0.27 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 947 0 0 0 24 3 0 0 20 0 1 0 52066705 59080704 3616 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 14424 3616 2400 1147 0 1851 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 61888 KiB
Current children cumulated memory: 17408 KiB

[startup+0.700202 s]
/proc/loadavg: 3.64 2.06 2.07 5/269 51541
/proc/meminfo: memFree=126525912/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=58080 memory=14848 CPUtime=0.66 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 1049 0 0 0 62 4 0 0 20 0 1 0 52066705 59473920 3712 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 14520 3712 2400 1147 0 1947 0
Current children cumulated CPU time: 0.66 s
Current children cumulated vsize: 62272 KiB
Current children cumulated memory: 17792 KiB

[startup+1.50019 s]
/proc/loadavg: 3.64 2.06 2.07 5/269 51541
/proc/meminfo: memFree=126503704/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=59456 memory=16000 CPUtime=1.45 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 1327 0 0 0 138 7 0 0 20 0 1 0 52066705 60882944 4000 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 14864 4000 2400 1147 0 2291 0
Current children cumulated CPU time: 1.45 s
Current children cumulated vsize: 63648 KiB
Current children cumulated memory: 18944 KiB

[startup+3.10542 s]
/proc/loadavg: 3.67 2.09 2.08 5/269 51541
/proc/meminfo: memFree=126438980/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=60164 memory=16640 CPUtime=3.06 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 1496 0 0 0 293 13 0 0 20 0 1 0 52066705 61607936 4160 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 15041 4160 2400 1147 0 2468 0
Current children cumulated CPU time: 3.06 s
Current children cumulated vsize: 64356 KiB
Current children cumulated memory: 19584 KiB

[startup+6.30018 s]
/proc/loadavg: 3.67 2.09 2.08 5/269 51541
/proc/meminfo: memFree=126438384/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=60676 memory=17280 CPUtime=6.24 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 1652 0 0 0 602 22 0 0 20 0 1 0 52066705 62132224 4320 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 15169 4320 2400 1147 0 2596 0
Current children cumulated CPU time: 6.24 s
Current children cumulated vsize: 64868 KiB
Current children cumulated memory: 20224 KiB

[startup+12.7002 s]
/proc/loadavg: 3.70 2.12 2.09 5/270 51542
/proc/meminfo: memFree=126426268/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=63084 memory=21220 CPUtime=12.62 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 2111 0 0 0 1221 41 0 0 20 0 1 0 52066705 64598016 5305 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 15771 5305 2400 1147 0 3198 0
Current children cumulated CPU time: 12.62 s
Current children cumulated vsize: 67276 KiB
Current children cumulated memory: 24164 KiB

[startup+25.5002 s]
/proc/loadavg: 3.76 2.22 2.12 5/270 51542
/proc/meminfo: memFree=126426472/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=64512 memory=22500 CPUtime=25.38 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 2501 0 0 0 2476 62 0 0 20 0 1 0 52066705 66060288 5625 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 16128 5625 2400 1147 0 3555 0
Current children cumulated CPU time: 25.38 s
Current children cumulated vsize: 68704 KiB
Current children cumulated memory: 25444 KiB

[startup+32.2902 s]
# the end of solver process 51538 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=31.4236 s, system=0.74268 s

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

[startup+25.6002 s]
/proc/loadavg: 3.76 2.22 2.12 5/270 51542
/proc/meminfo: memFree=126426472/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=64512 memory=22500 CPUtime=25.48 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 2501 0 0 0 2485 63 0 0 20 0 1 0 52066705 66060288 5625 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 16128 5625 2400 1147 0 3555 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 68704 KiB
Current children cumulated memory: 25444 KiB

[startup+28.8002 s]
/proc/loadavg: 3.78 2.25 2.13 5/270 51542
/proc/meminfo: memFree=126426528/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=64512 memory=22500 CPUtime=28.67 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 2503 0 0 0 2799 68 0 0 20 0 1 0 52066705 66060288 5625 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 16128 5625 2400 1147 0 3555 0
Current children cumulated CPU time: 28.67 s
Current children cumulated vsize: 68704 KiB
Current children cumulated memory: 25444 KiB

[startup+30.4002 s]
/proc/loadavg: 3.78 2.25 2.13 5/270 51542
/proc/meminfo: memFree=126426616/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=64512 memory=22500 CPUtime=30.26 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 2506 0 0 0 2956 70 0 0 20 0 1 0 52066705 66060288 5625 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 16128 5625 2400 1147 0 3555 0
Current children cumulated CPU time: 30.26 s
Current children cumulated vsize: 68704 KiB
Current children cumulated memory: 25444 KiB

[startup+31.2002 s]
/proc/loadavg: 3.78 2.25 2.13 5/270 51542
/proc/meminfo: memFree=126426624/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=64512 memory=22500 CPUtime=31.07 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 2506 0 0 0 3035 72 0 0 20 0 1 0 52066705 66060288 5625 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 16128 5625 2400 1147 0 3555 0
Current children cumulated CPU time: 31.07 s
Current children cumulated vsize: 68704 KiB
Current children cumulated memory: 25444 KiB

[startup+32.0002 s]*
/proc/loadavg: 3.78 2.25 2.13 5/270 51542
/proc/meminfo: memFree=126426624/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=64512 memory=22500 CPUtime=31.87 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 2506 0 0 0 3114 73 0 0 20 0 1 0 52066705 66060288 5625 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 16128 5625 2400 1147 0 3555 0
Current children cumulated CPU time: 31.87 s
Current children cumulated vsize: 68704 KiB
Current children cumulated memory: 25444 KiB

[startup+32.2002 s]
/proc/loadavg: 3.78 2.25 2.13 5/270 51542
/proc/meminfo: memFree=126426624/131249996 swapFree=33005272/33010684
[pid=51538] ppid=51535 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/51538/stat : 51538 (run-opt-ls.sh) S 51535 51538 51126 0 -1 4194304 237 226 0 0 0 0 0 0 20 0 1 0 52066703 4292608 736 18446744073709551615 94698398195712 94698399090245 140723471208208 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94698399329296 94698399377040 94698431713280 140723471214951 140723471215077 140723471215077 140723471220679 0
/proc/51538/statm: 1048 736 672 219 0 110 0
[pid=51541] ppid=51538 vsize=64512 memory=22500 CPUtime=32.06 cores=1,3
/proc/51541/stat : 51541 (roundingsat) R 51538 51538 51126 0 -1 4194304 2506 0 0 0 3133 73 0 0 20 0 1 0 52066705 66060288 5625 18446744073709551615 4227072 8923433 140722511339184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 18923520 140722511345990 140722511346216 140722511346216 140722511351786 0
/proc/51541/statm: 16128 5625 2400 1147 0 3555 0
Current children cumulated CPU time: 32.06 s
Current children cumulated vsize: 68704 KiB
Current children cumulated memory: 25444 KiB

Child status: 0

Real time (s): 32.2902
CPU time (s): 32.1662
CPU user time (s): 31.4236
CPU system time (s): 0.74268
CPU usage (%): 99.6161
Max. virtual memory (cumulated for all children) (KiB): 68704
Max. memory (cumulated for all children) (KiB): 25444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.4236
system time used= 0.74268
maximum resident set size= 22500
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2993
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 208
involuntary context switches= 57


# summary of solver processes directly reported to runsolver:
#   pid: 51538
#   total CPU time (s): 32.1662
#   total CPU user time (s): 31.4236
#   total CPU system time (s): 0.74268

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.084508 second user time and 0.169031 second system time

The end

Launcher Data 

Begin job on nodeC023 at 2025-07-01 11:58:08
IDJOB=4490290
IDBENCH=147577
IDSOLVER=3355
FILE ID=nodeC023/4490290-1751363888
RUNJOBID= nodeC023-1751363764-51138
SLURM_JOB_ID= 9598180
Free space on /tmp= 432892 MiB

SOLVER NAME= roundingsat-ls+pbsuma 63f22ad
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/manquiho/market-split/normalized-opt-market-split_4_30_3.opb
COMMAND LINE= run-opt-ls.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4490290-1751363888/watcher-4490290-1751363888 -o /tmp/evaluation-result-4490290-1751363888/solver-4490290-1751363888 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1751363764-51138 --watchdog 3760  run-opt-ls.sh HOME/instance-4490290-1751363888.opb

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

MD5SUM BENCH= 86001821498b0a30bc65df6451678f5a
RANDOM SEED=823287092

nodeC023 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		: 3599.762
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.890
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.78
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		: 3637.432
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.78
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		: 3456.803
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.920
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.78
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		: 3599.905
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.78
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		: 3575.863
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.78
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		: 3643.407
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        126547756 kB
MemAvailable:   126343748 kB
Buffers:            1328 kB
Cached:           594940 kB
SwapCached:          444 kB
Active:          3630112 kB
Inactive:         438572 kB
Active(anon):    3431140 kB
Inactive(anon):    54640 kB
Active(file):     198972 kB
Inactive(file):   383932 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33005272 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              7328 kB
Writeback:             0 kB
AnonPages:       3475036 kB
Mapped:           112560 kB
Shmem:             13364 kB
KReclaimable:     104652 kB
Slab:             192444 kB
SReclaimable:     104652 kB
SUnreclaim:        87792 kB
KernelStack:        4384 kB
PageTables:        10208 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    4678120 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150584 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1689600 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      197332 kB
DirectMap2M:     9011200 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432884 MiB
End job on nodeC023 at 2025-07-01 11:58:41