Trace number 4490293
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:
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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.
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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.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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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.
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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
General information on the benchmark
| Name | PB24/normalized-PB06/OPT-LIN/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_4_30_3.opb |
| MD5SUM | 86001821498b0a30bc65df6451678f5a |
| Bench Category | OPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 2 |
| Best CPU time to get the best result obtained on this benchmark | 18.7971 |
| Has Objective Function | YES |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 94 |
| Total number of constraints | 8 |
| Number of constraints which are clauses | 0 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 8 |
| Minimum length of a constraint | 45 |
| Maximum length of a constraint | 46 |
| 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 numbers | 12 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
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-4490293-1751371701.opb'
0.00/0.01 c read 0.00MB (0.16ms)
0.00/0.01 c [cnf: #variables 94 #clauses 9 #duplicates 0 #arr 430]
0.00/0.01 c output proof to 'PROOFDIR/proof-4490293-1751371701'
0.00/0.01 c
0.00/0.01 c make graph and approximate orbits
0.00/0.01 c [group: #orbits ~= 0] (0.15ms)
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-4490293-1751371701.opb.pre'
0.00/0.01 c wrote 0.00MB (0.09ms)
0.00/0.01 c ------------------------------------------------------------------
0.00/0.01 c 0.97ms 66.43% other
0.00/0.01 c 0.15ms 10.52% parse
0.00/0.01 c 0.15ms 10.16% approx_orbits
0.00/0.01 c 0.09ms 6.09% output
0.00/0.01 c 0.06ms 3.93% detect_generic
0.00/0.01 c 0.04ms 2.56% detect_special
0.00/0.01 c 0.00ms 0.32% finalize_order
0.00/0.01 c ───────────────────────────────────────────────
0.00/0.01 c 1.46ms 100% total
0.00/0.01 c ------------------------------------------------------------------
0.00/0.02 c RoundingSat 2
0.00/0.02 c branch pb25
0.00/0.02 c commit 63f22ad
0.00/0.03 c #variables 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 - >= 0 @ 0.000995
0.00/0.03 c rational objective 0
0.00/0.04 c bounds 268 >= 0 @ 0.009971
0.00/0.04 c bounds 171 >= 0 @ 0.010049
0.00/0.04 c bounds 91 >= 0 @ 0.010049
0.00/0.04 c bounds 57 >= 0 @ 0.010049
0.00/0.05 c bounds 35 >= 0 @ 0.01891
0.00/0.05 c bounds 31 >= 0 @ 0.019056
0.00/0.05 c bounds 29 >= 0 @ 0.019056
0.00/0.08 c bounds 11 >= 0 @ 0.052176
0.00/0.08 c bounds 7 >= 0 @ 0.052608
0.07/0.11 c bounds 6 >= 0 @ 0.076373
0.17/0.27 c #Conflicts: 1000 | #Constraints: 1031
0.17/0.27 c #Conflicts: 2000 | #Constraints: 2033
0.17/0.27 c INPROCESSING
0.17/0.27 c GARBAGE COLLECT
0.17/0.27 c rational objective 0
0.17/0.29 c bounds 5 >= 0 @ 0.24254
0.47/0.55 c #Conflicts: 3000 | #Constraints: 2024
0.47/0.55 c bounds 3 >= 0 @ 0.491524
0.56/0.63 c #Conflicts: 4000 | #Constraints: 3028
0.56/0.63 c INPROCESSING
0.56/0.63 c GARBAGE COLLECT
0.56/0.63 c rational objective 0
0.97/1.05 c #Conflicts: 5000 | #Constraints: 2426
0.97/1.05 c #Conflicts: 6000 | #Constraints: 3427
0.97/1.05 c INPROCESSING
0.97/1.05 c GARBAGE COLLECT
0.97/1.05 c rational objective 0
1.46/1.54 c #Conflicts: 7000 | #Constraints: 2429
1.46/1.54 c #Conflicts: 8000 | #Constraints: 3431
1.46/1.54 c #Conflicts: 9000 | #Constraints: 4433
1.46/1.54 c INPROCESSING
1.46/1.54 c GARBAGE COLLECT
1.46/1.54 c rational objective 0
1.96/2.07 c #Conflicts: 10000 | #Constraints: 3130
1.96/2.07 c #Conflicts: 11000 | #Constraints: 4130
1.96/2.07 c #Conflicts: 12000 | #Constraints: 5130
1.96/2.07 c INPROCESSING
1.96/2.07 c GARBAGE COLLECT
1.96/2.07 c rational objective 0
2.55/2.64 c #Conflicts: 13000 | #Constraints: 3576
2.55/2.64 c #Conflicts: 14000 | #Constraints: 4576
2.55/2.64 c #Conflicts: 15000 | #Constraints: 5576
2.55/2.64 c INPROCESSING
2.55/2.64 c GARBAGE COLLECT
2.55/2.64 c rational objective 0
3.15/3.26 c #Conflicts: 16000 | #Constraints: 3802
3.15/3.26 c #Conflicts: 17000 | #Constraints: 4802
3.15/3.26 c #Conflicts: 18000 | #Constraints: 5802
3.15/3.26 c INPROCESSING
3.15/3.26 c GARBAGE COLLECT
3.15/3.26 c rational objective 0
3.86/3.94 c #Conflicts: 19000 | #Constraints: 3813
3.86/3.94 c #Conflicts: 20000 | #Constraints: 4813
3.86/3.94 c #Conflicts: 21000 | #Constraints: 5813
3.86/3.94 c INPROCESSING
3.86/3.94 c GARBAGE COLLECT
3.86/3.94 c rational objective 0
4.85/4.96 c #Conflicts: 22000 | #Constraints: 3795
4.85/4.96 c #Conflicts: 23000 | #Constraints: 5158
4.85/4.96 c #Conflicts: 24000 | #Constraints: 6667
4.85/4.96 c #Conflicts: 25000 | #Constraints: 8172
4.85/4.96 c INPROCESSING
4.85/4.96 c GARBAGE COLLECT
4.85/4.96 c rational objective 0
6.14/6.26 c #Conflicts: 26000 | #Constraints: 5399
6.14/6.26 c #Conflicts: 27000 | #Constraints: 6921
6.14/6.26 c #Conflicts: 28000 | #Constraints: 8478
6.14/6.26 c #Conflicts: 29000 | #Constraints: 10006
6.14/6.26 c INPROCESSING
6.14/6.26 c GARBAGE COLLECT
6.14/6.26 c rational objective 0
7.45/7.59 c #Conflicts: 30000 | #Constraints: 6472
7.45/7.59 c #Conflicts: 31000 | #Constraints: 7964
7.45/7.59 c #Conflicts: 32000 | #Constraints: 9460
7.45/7.59 c #Conflicts: 33000 | #Constraints: 10955
7.45/7.59 c INPROCESSING
7.45/7.59 c GARBAGE COLLECT
7.45/7.59 c rational objective 0
7.84/7.93 c #Conflicts: 34000 | #Constraints: 6925
7.84/7.93 c bounds 2 >= 0 @ 7.55467
8.94/9.07 c #Conflicts: 35000 | #Constraints: 8283
8.94/9.07 c #Conflicts: 36000 | #Constraints: 9826
8.94/9.07 c #Conflicts: 37000 | #Constraints: 11366
8.94/9.07 c INPROCESSING
8.94/9.07 c GARBAGE COLLECT
8.94/9.07 c rational objective 0
10.53/10.60 c #Conflicts: 38000 | #Constraints: 7016
10.53/10.60 c #Conflicts: 39000 | #Constraints: 8522
10.53/10.60 c #Conflicts: 40000 | #Constraints: 10026
10.53/10.60 c #Conflicts: 41000 | #Constraints: 11543
10.53/10.60 c INPROCESSING
10.53/10.60 c GARBAGE COLLECT
10.53/10.60 c rational objective 0
12.23/12.31 c #Conflicts: 42000 | #Constraints: 6658
12.23/12.31 c #Conflicts: 43000 | #Constraints: 8174
12.23/12.31 c #Conflicts: 44000 | #Constraints: 9712
12.23/12.31 c #Conflicts: 45000 | #Constraints: 11231
12.23/12.31 c #Conflicts: 46000 | #Constraints: 12627
12.23/12.31 c INPROCESSING
12.23/12.31 c GARBAGE COLLECT
12.23/12.31 c rational objective 0
13.93/14.03 c #Conflicts: 47000 | #Constraints: 7614
13.93/14.03 c #Conflicts: 48000 | #Constraints: 9099
13.93/14.03 c #Conflicts: 49000 | #Constraints: 10602
13.93/14.03 c #Conflicts: 50000 | #Constraints: 12101
13.93/14.03 c #Conflicts: 51000 | #Constraints: 13593
13.93/14.03 c INPROCESSING
13.93/14.03 c GARBAGE COLLECT
13.93/14.03 c rational objective 0
15.81/15.90 c #Conflicts: 52000 | #Constraints: 8305
15.81/15.90 c #Conflicts: 53000 | #Constraints: 9851
15.81/15.90 c #Conflicts: 54000 | #Constraints: 11378
15.81/15.90 c #Conflicts: 55000 | #Constraints: 12913
15.81/15.90 c #Conflicts: 56000 | #Constraints: 14471
15.81/15.90 c INPROCESSING
15.81/15.90 c GARBAGE COLLECT
15.81/15.90 c rational objective 0
17.61/17.74 c #Conflicts: 57000 | #Constraints: 8736
17.61/17.74 c #Conflicts: 58000 | #Constraints: 10249
17.61/17.74 c #Conflicts: 59000 | #Constraints: 11744
17.61/17.74 c #Conflicts: 60000 | #Constraints: 13236
17.61/17.74 c #Conflicts: 61000 | #Constraints: 14740
17.61/17.74 c INPROCESSING
17.61/17.74 c GARBAGE COLLECT
17.61/17.74 c rational objective 0
19.60/19.79 c #Conflicts: 62000 | #Constraints: 8635
19.60/19.79 c #Conflicts: 63000 | #Constraints: 10158
19.60/19.79 c #Conflicts: 64000 | #Constraints: 11697
19.60/19.79 c #Conflicts: 65000 | #Constraints: 13234
19.60/19.79 c #Conflicts: 66000 | #Constraints: 14781
19.60/19.79 c INPROCESSING
19.60/19.79 c GARBAGE COLLECT
19.60/19.79 c rational objective 0
21.10/21.25 c #Conflicts: 67000 | #Constraints: 8266
21.10/21.25 c #Conflicts: 68000 | #Constraints: 9267
21.10/21.25 c #Conflicts: 69000 | #Constraints: 10267
21.10/21.25 c #Conflicts: 70000 | #Constraints: 11267
21.10/21.25 c #Conflicts: 71000 | #Constraints: 12267
21.10/21.25 c #Conflicts: 72000 | #Constraints: 13267
21.10/21.25 c INPROCESSING
21.10/21.25 c GARBAGE COLLECT
21.10/21.25 c rational objective 0
22.60/22.79 c #Conflicts: 73000 | #Constraints: 7653
22.60/22.79 c #Conflicts: 74000 | #Constraints: 8683
22.60/22.79 c #Conflicts: 75000 | #Constraints: 9684
22.60/22.79 c #Conflicts: 76000 | #Constraints: 10689
22.60/22.79 c #Conflicts: 77000 | #Constraints: 11826
22.60/22.79 c #Conflicts: 78000 | #Constraints: 13228
22.60/22.79 c INPROCESSING
22.60/22.79 c GARBAGE COLLECT
22.60/22.79 c rational objective 0
24.99/25.16 c #Conflicts: 79000 | #Constraints: 8178
24.99/25.16 c #Conflicts: 80000 | #Constraints: 9718
24.99/25.16 c #Conflicts: 81000 | #Constraints: 11260
24.99/25.16 c #Conflicts: 82000 | #Constraints: 12786
24.99/25.16 c #Conflicts: 83000 | #Constraints: 14337
24.99/25.16 c #Conflicts: 84000 | #Constraints: 15893
24.99/25.16 c INPROCESSING
24.99/25.16 c GARBAGE COLLECT
24.99/25.16 c rational objective 0
26.78/26.96 c #Conflicts: 85000 | #Constraints: 9189
26.78/26.96 c #Conflicts: 86000 | #Constraints: 10367
26.78/26.96 c #Conflicts: 87000 | #Constraints: 11367
26.78/26.96 c #Conflicts: 88000 | #Constraints: 12368
26.78/26.96 c #Conflicts: 89000 | #Constraints: 13368
26.78/26.96 c #Conflicts: 90000 | #Constraints: 14458
26.78/26.96 c INPROCESSING
26.78/26.96 c GARBAGE COLLECT
26.78/26.96 c rational objective 0
28.78/28.93 c #Conflicts: 91000 | #Constraints: 8535
28.78/28.93 c #Conflicts: 92000 | #Constraints: 9593
28.78/28.93 c #Conflicts: 93000 | #Constraints: 10617
28.78/28.93 c #Conflicts: 94000 | #Constraints: 12113
28.78/28.93 c #Conflicts: 95000 | #Constraints: 13381
28.78/28.93 c #Conflicts: 96000 | #Constraints: 14843
28.78/28.93 c bounds 2 >= 1 @ 27.6798
28.78/28.97 c INPROCESSING
28.78/28.97 c GARBAGE COLLECT
28.78/28.97 c rational objective 1
31.67/31.81 c #Conflicts: 97000 | #Constraints: 8363
31.67/31.81 c #Conflicts: 98000 | #Constraints: 9866
31.67/31.81 c #Conflicts: 99000 | #Constraints: 11418
31.67/31.81 c #Conflicts: 100000 | #Constraints: 12966
31.67/31.81 c #Conflicts: 101000 | #Constraints: 14454
31.67/31.81 c #Conflicts: 102000 | #Constraints: 15952
31.67/31.81 c #Conflicts: 103000 | #Constraints: 17507
31.67/31.81 c INPROCESSING
31.67/31.81 c GARBAGE COLLECT
31.67/31.81 c rational objective 1
33.47/33.62 c #Conflicts: 104000 | #Constraints: 8038
33.47/33.62 c #Conflicts: 105000 | #Constraints: 9433
33.47/33.62 c #Conflicts: 106000 | #Constraints: 10926
33.47/33.62 c #Conflicts: 107000 | #Constraints: 12327
33.47/33.62 c #Conflicts: 108000 | #Constraints: 13718
33.47/33.62 c bounds 2 >= 2 @ 32.1857
33.47/33.62 c cpu time 32.1857 s
33.47/33.62 c deterministic time 2002124134 2.00e+09
33.47/33.62 c optimization time 0.001328 s
33.47/33.62 c total solve time 32.1835 s
33.47/33.62 c core-guided solve time 17.1007 s
33.47/33.62 c propagation time 19.5863 s
33.47/33.62 c conflict analysis time 11.2407 s
33.47/33.62 c propagations 1401524
33.47/33.62 c resolve steps 619222
33.47/33.62 c decisions 121566
33.47/33.62 c conflicts 108163
33.47/33.62 c restarts 284
33.47/33.62 c inprocessing phases 24
33.47/33.62 c garbage collections 24 ,( 100.00 )
33.47/33.62 c input clauses 2 ,( 7.69 )
33.47/33.62 c input cardinalities 3 ,( 11.54 )
33.47/33.62 c input general constraints 21 ,( 80.77 )
33.47/33.62 c input average constraint length 36.35
33.47/33.62 c input average constraint degree 635.31
33.47/33.62 c learned clauses 68841 ,( 48.46 )
33.47/33.62 c learned cardinalities 3 ,( 0.00 )
33.47/33.62 c learned general constraints 73222 ,( 51.54 )
33.47/33.62 c learned average constraint length 23.28
33.47/33.62 c learned average constraint degree 1038603522.60
33.47/33.62 c watched CF 32, 64, 128, Arb: 8298 , 0 , 0 , 0
33.47/33.62 c counting CF 32, 64, 128, Arb: 64946 , 0 , 0 , 0
33.47/33.62 c watched constraints 8298 ,( 11.33 )
33.47/33.62 c counting constraints 64945 ,( 88.67 )
33.47/33.62 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 11413393 , 3819 , 208002258 ,( 2584847 , 205417411 )
33.47/33.62 c gcd simplifications 63416
33.47/33.62 c detected cardinalities 3
33.47/33.62 c weakened non-implied lits 1336328
33.47/33.62 c weakened non-implying lits 57693
33.47/33.62 c original variables 94
33.47/33.62 c clausal propagations 25510
33.47/33.62 c cardinality propagations 8
33.47/33.62 c watched propagations 1045
33.47/33.62 c counting propagations 1265703
33.47/33.62 c watch lookups 924369949
33.47/33.62 c watch backjump lookups 0
33.47/33.62 c watch checks 29522427
33.47/33.62 c propagation checks 1009737252
33.47/33.62 c constraint additions 35260873
33.47/33.62 c trail pops 1631163
33.47/33.62 c formula constraints 8
33.47/33.62 c learned constraints 108130
33.47/33.62 c bound constraints 15
33.47/33.62 c core-guided constraints 3
33.47/33.62 c encountered formula constraints 61324
33.47/33.62 c encountered learned constraints 144247
33.47/33.62 c encountered bound constraints 851
33.47/33.62 c encountered core-guided constraints 29
33.47/33.62 c LP total time 3.89626 s
33.47/33.62 c LP solve time 1.64 s
33.47/33.62 c LP constraints added 49
33.47/33.62 c LP constraints removed 38
33.47/33.62 c LP pivots internal 79248
33.47/33.62 c LP pivots root 131
33.47/33.62 c LP calls 48784
33.47/33.62 c LP optimalities 14912
33.47/33.62 c LP no pivot count 1478
33.47/33.62 c LP infeasibilities 33872
33.47/33.62 c LP valid Farkas constraints 33872
33.47/33.62 c LP learned Farkas constraints 32
33.47/33.62 c LP basis resets 0
33.47/33.62 c LP cycling count 0
33.47/33.62 c LP singular count 0
33.47/33.62 c LP no primal count 0
33.47/33.62 c LP no farkas count 0
33.47/33.62 c LP other issue count 0
33.47/33.62 c LP Gomory cuts 32
33.47/33.62 c LP learned cuts 9
33.47/33.62 c LP deleted cuts 38
33.47/33.62 c LP encountered Gomory constraints 4
33.47/33.62 c LP encountered Farkas constraints 520460
33.47/33.62 c LP encountered learned Farkas constraints 438
33.47/33.62 c CG auxiliary variables introduced 1
33.47/33.62 c CG solutions found 13
33.47/33.62 c CG cores constructed 2
33.47/33.62 c CG core cardinality constraints returned 0
33.47/33.62 c CG unit cores 0
33.47/33.62 c CG single cores 2
33.47/33.62 c CG blocks removed during cardinality reduction 0
33.47/33.62 c CG first core best 0
33.47/33.62 c CG decision core best 0
33.47/33.62 c CG core reduction tie 0
33.47/33.62 c CG core degree average 1.00
33.47/33.62 c CG core slack average 3.50
33.47/33.62 c CG core upper bound improvements 0
33.47/33.62 c STR number of successful calls 0
33.47/33.62 c STR number of unsuccessful calls 0
33.47/33.62 c STR number of inconclusive calls 0
33.47/33.62 c STR number of successful attempts 0
33.47/33.62 c STR number of unsuccessful attempts 0
33.47/33.62 c STR number of inconclusive attempts 0
33.47/33.62 c STR average degree increase per successful call inf
33.47/33.62 c STR average degree increase per successful attempt inf
33.47/33.62 c STR total number of conflicts for successful attempts 0
33.47/33.62 c STR total number of conflicts for unsuccessful attempts 0
33.47/33.62 c STR total number of conflicts for inconclusive attempts 0
33.47/33.62 c STR average number of conflicts per successful attempt inf
33.47/33.62 c STR average number of conflicts per unsuccessful attempt inf
33.47/33.62 c STR average number of conflicts per inconclusive attempt inf
33.47/33.62 c AVG.sumWPerc 67.52
33.47/33.62 c bigint constraints 0
33.47/33.62 o 2
33.47/33.62 s OPTIMUM FOUND
33.52/33.83 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
Checking of UNSAT/OPT proofs:
VeriPB + CakePB
Tue Jul 1 17:44:24 CEST 2025
extraparms=--no-checkDeletion
-- veripb --
Running VeriPB version 2.3.0
s VERIFIED BOUNDS 2 <= obj <= 2
Verification succeeded.
-- cakepb --
s VERIFIED BOUNDS 2 <= obj <= 2
--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: 63665 MiB (60362 MiB free)
memory of node 1: 64507 MiB (62748 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4490293-1751371701/watcher-4490293-1751371701 -o /tmp/evaluation-result-4490293-1751371701/solver-4490293-1751371701 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC034-1751371625-51009 --watchdog 3760 --file-size-limit 100000 run-opt-break-log.sh HOME/instance-4490293-1751371701.opb PROOFDIR/proof-4490293-1751371701
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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=51363, runsolver pid=51360
[startup+0.100067 s]*
/proc/loadavg: 3.32 1.99 2.60 5/273 51366
/proc/meminfo: memFree=126066904/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=55952 memory=12984 CPUtime=0.07 cores=1,3
/proc/51366/stat : 51366 (roundingsat) R 51363 51363 50997 0 -1 4194304 559 0 0 0 6 1 0 0 20 0 1 0 52848973 57294848 3246 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 13988 3246 2400 1147 0 1415 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 60144 KiB
Current children cumulated memory: 16056 KiB
[startup+0.205834 s]*
/proc/loadavg: 3.32 1.99 2.60 5/273 51366
/proc/meminfo: memFree=126073020/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=56224 memory=13240 CPUtime=0.17 cores=1,3
/proc/51366/stat : 51366 (roundingsat) R 51363 51363 50997 0 -1 4194304 643 0 0 0 16 1 0 0 20 0 1 0 52848973 57573376 3310 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 14056 3310 2400 1147 0 1483 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 60416 KiB
Current children cumulated memory: 16312 KiB
[startup+0.305706 s]*
/proc/loadavg: 3.32 1.99 2.60 5/273 51366
/proc/meminfo: memFree=126071004/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=56360 memory=13496 CPUtime=0.28 cores=1,3
/proc/51366/stat : 51366 (roundingsat) R 51363 51363 50997 0 -1 4194304 679 0 0 0 26 2 0 0 20 0 1 0 52848973 57712640 3374 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 14090 3374 2400 1147 0 1517 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 60552 KiB
Current children cumulated memory: 16568 KiB
[startup+0.700221 s]
/proc/loadavg: 3.32 1.99 2.60 5/273 51366
/proc/meminfo: memFree=126058908/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=56936 memory=14008 CPUtime=0.66 cores=1,3
/proc/51366/stat : 51366 (roundingsat) R 51363 51363 50997 0 -1 4194304 813 0 0 0 63 3 0 0 20 0 1 0 52848973 58302464 3502 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 14234 3502 2400 1147 0 1661 0
Current children cumulated CPU time: 0.66 s
Current children cumulated vsize: 61128 KiB
Current children cumulated memory: 17080 KiB
[startup+1.50021 s]
/proc/loadavg: 3.32 1.99 2.60 5/273 51366
/proc/meminfo: memFree=126042780/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=57480 memory=14392 CPUtime=1.46 cores=1,3
/proc/51366/stat : 51366 (roundingsat) R 51363 51363 50997 0 -1 4194304 912 0 0 0 138 8 0 0 20 0 1 0 52848973 58859520 3598 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 14370 3598 2400 1147 0 1797 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 61672 KiB
Current children cumulated memory: 17464 KiB
[startup+3.10557 s]
/proc/loadavg: 3.37 2.02 2.61 5/273 51366
/proc/meminfo: memFree=126022680/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=57944 memory=14776 CPUtime=3.06 cores=1,3
/proc/51366/stat : 51366 (roundingsat) R 51363 51363 50997 0 -1 4194304 1030 0 0 0 291 15 0 0 20 0 1 0 52848973 59334656 3694 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 14486 3694 2400 1147 0 1913 0
Current children cumulated CPU time: 3.06 s
Current children cumulated vsize: 62136 KiB
Current children cumulated memory: 17848 KiB
[startup+6.3002 s]
/proc/loadavg: 3.37 2.02 2.61 5/273 51366
/proc/meminfo: memFree=125983028/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=60996 memory=17464 CPUtime=6.25 cores=1,3
/proc/51366/stat : 51366 (roundingsat) R 51363 51363 50997 0 -1 4194304 1685 0 0 0 597 28 0 0 20 0 1 0 52848973 62459904 4366 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 15249 4366 2400 1147 0 2676 0
Current children cumulated CPU time: 6.25 s
Current children cumulated vsize: 65188 KiB
Current children cumulated memory: 20536 KiB
[startup+12.7002 s]
/proc/loadavg: 3.47 2.08 2.62 5/273 51366
/proc/meminfo: memFree=125871008/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=62608 memory=18744 CPUtime=12.63 cores=1,3
/proc/51366/stat : 51366 (roundingsat) R 51363 51363 50997 0 -1 4194304 2004 0 0 0 1213 50 0 0 20 0 1 0 52848973 64110592 4686 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 15652 4686 2400 1147 0 3079 0
Current children cumulated CPU time: 12.63 s
Current children cumulated vsize: 66800 KiB
Current children cumulated memory: 21816 KiB
[startup+25.5002 s]
/proc/loadavg: 3.55 2.15 2.64 5/271 51380
/proc/meminfo: memFree=125793584/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=64828 memory=22724 CPUtime=25.39 cores=1,3
/proc/51366/stat : 51366 (roundingsat) R 51363 51363 50997 0 -1 4194304 2558 0 0 0 2439 100 0 0 20 0 1 0 52848973 66383872 5681 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 16207 5681 2400 1147 0 3634 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 69020 KiB
Current children cumulated memory: 25796 KiB
[startup+33.8374 s]
# the end of solver process 51363 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=32.1945 s, system=1.34627 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+25.6002 s]
/proc/loadavg: 3.55 2.15 2.64 5/271 51380
/proc/meminfo: memFree=125793584/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=64828 memory=22724 CPUtime=25.49 cores=1,3
/proc/51366/stat : 51366 (roundingsat) R 51363 51363 50997 0 -1 4194304 2558 0 0 0 2449 100 0 0 20 0 1 0 52848973 66383872 5681 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 16207 5681 2400 1147 0 3634 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 69020 KiB
Current children cumulated memory: 25796 KiB
[startup+28.8002 s]
/proc/loadavg: 3.67 2.20 2.65 5/273 51414
/proc/meminfo: memFree=125720624/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=65488 memory=22980 CPUtime=28.68 cores=1,3
/proc/51366/stat : 51366 (roundingsat) R 51363 51363 50997 0 -1 4194304 2673 0 0 0 2754 114 0 0 20 0 1 0 52848973 67059712 5745 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 16372 5745 2400 1147 0 3799 0
Current children cumulated CPU time: 28.68 s
Current children cumulated vsize: 69680 KiB
Current children cumulated memory: 26052 KiB
[startup+32.0001 s]*
/proc/loadavg: 3.69 2.23 2.66 5/273 51414
/proc/meminfo: memFree=125515304/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=66388 memory=24132 CPUtime=31.88 cores=1,3
/proc/51366/stat : 51366 (roundingsat) R 51363 51363 50997 0 -1 4194304 2952 0 0 0 3062 126 0 0 20 0 1 0 52848973 67981312 6033 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 16597 6033 2432 1147 0 4024 0
Current children cumulated CPU time: 31.88 s
Current children cumulated vsize: 70580 KiB
Current children cumulated memory: 27204 KiB
[startup+32.8002 s]
/proc/loadavg: 3.69 2.23 2.66 5/273 51414
/proc/meminfo: memFree=125515304/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=66388 memory=24132 CPUtime=32.66 cores=1,3
/proc/51366/stat : 51366 (roundingsat) R 51363 51363 50997 0 -1 4194304 2952 0 0 0 3138 128 0 0 20 0 1 0 52848973 67981312 6033 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 16597 6033 2432 1147 0 4024 0
Current children cumulated CPU time: 32.66 s
Current children cumulated vsize: 70580 KiB
Current children cumulated memory: 27204 KiB
[startup+33.6002 s]
/proc/loadavg: 3.69 2.23 2.66 5/273 51414
/proc/meminfo: memFree=125518840/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=66388 memory=24132 CPUtime=33.47 cores=1,3
/proc/51366/stat : 51366 (roundingsat) R 51363 51363 50997 0 -1 4194304 2952 0 0 0 3216 131 0 0 20 0 1 0 52848973 67981312 6033 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 16597 6033 2432 1147 0 4024 0
Current children cumulated CPU time: 33.47 s
Current children cumulated vsize: 70580 KiB
Current children cumulated memory: 27204 KiB
[startup+33.8002 s]
/proc/loadavg: 3.69 2.23 2.66 5/273 51414
/proc/meminfo: memFree=125518840/131249988 swapFree=33010160/33010684
[pid=51363] ppid=51360 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/51363/stat : 51363 (run-opt-break-l) S 51360 51363 50997 0 -1 4194304 241 226 0 0 0 0 0 0 20 0 1 0 52848972 4292608 768 18446744073709551615 93940063649792 93940064544325 140726458655008 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93940064783376 93940064831120 93940095782912 140726458661141 140726458661342 140726458661342 140726458666944 0
/proc/51363/statm: 1048 768 704 219 0 110 0
[pid=51366] ppid=51363 vsize=66388 memory=24132 CPUtime=33.52 cores=1,3
/proc/51366/stat : 51366 (roundingsat) D 51363 51363 50997 0 -1 4194304 2952 0 0 0 3218 134 0 0 20 0 1 0 52848973 67981312 6033 18446744073709551615 4227072 8923433 140723737345392 0 0 0 0 0 8405026 1 0 0 17 1 0 0 0 0 0 9823104 9832592 24834048 140723737352468 140723737352744 140723737352744 140723737358314 0
/proc/51366/statm: 16597 6033 2432 1147 0 4024 0
Current children cumulated CPU time: 33.52 s
Current children cumulated vsize: 70580 KiB
Current children cumulated memory: 27204 KiB
Child status: 0
Real time (s): 33.8374
CPU time (s): 33.5408
CPU user time (s): 32.1945
CPU system time (s): 1.34627
CPU usage (%): 99.1233
Max. virtual memory (cumulated for all children) (KiB): 70580
Max. memory (cumulated for all children) (KiB): 27204
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.1945
system time used= 1.34627
maximum resident set size= 24132
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3444
page faults= 0
swaps= 0
block input operations= 0
block output operations= 991616
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4001
involuntary context switches= 48
# summary of solver processes directly reported to runsolver:
# pid: 51363
# total CPU time (s): 33.5408
# total CPU user time (s): 32.1945
# total CPU system time (s): 1.34627
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.072722 second user time and 0.1902 second system time
The end
Launcher Data
Begin job on nodeC034 at 2025-07-01 14:08:21
IDJOB=4490293
IDBENCH=147577
IDSOLVER=3360
FILE ID=nodeC034/4490293-1751371701
RUNJOBID= nodeC034-1751371625-51009
SLURM_JOB_ID= 9598197
Free space on /tmp= 432892 MiB
SOLVER NAME= roundingsat+pbsuma-opt-log 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-break-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4490293-1751371701/watcher-4490293-1751371701 -o /tmp/evaluation-result-4490293-1751371701/solver-4490293-1751371701 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC034-1751371625-51009 --watchdog 3760 --file-size-limit 100000 run-opt-break-log.sh HOME/instance-4490293-1751371701.opb PROOFDIR/proof-4490293-1751371701
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 86001821498b0a30bc65df6451678f5a
RANDOM SEED=1986856872
nodeC034 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 : 6999.53
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 : 3551.866
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 : 6999.53
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 : 3598.551
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 : 6999.53
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.753
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 : 6999.53
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 : 3599.762
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 : 6999.53
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 : 3599.739
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 : 6999.53
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 : 3583.652
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 : 6999.53
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 : 3577.860
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.53
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131249988 kB
MemFree: 126066556 kB
MemAvailable: 128016956 kB
Buffers: 2128 kB
Cached: 2714492 kB
SwapCached: 36 kB
Active: 2090200 kB
Inactive: 2275032 kB
Active(anon): 1662504 kB
Inactive(anon): 4208 kB
Active(file): 427696 kB
Inactive(file): 2270824 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010160 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 485116 kB
Writeback: 20 kB
AnonPages: 1651672 kB
Mapped: 117468 kB
Shmem: 18068 kB
KReclaimable: 181840 kB
Slab: 287164 kB
SReclaimable: 181840 kB
SUnreclaim: 105324 kB
KernelStack: 4432 kB
PageTables: 6460 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635676 kB
Committed_AS: 2335444 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150632 kB
VmallocChunk: 0 kB
Percpu: 3776 kB
HardwareCorrupted: 0 kB
AnonHugePages: 944128 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: 189140 kB
DirectMap2M: 7970816 kB
DirectMap1G: 127926272 kB
Free space on /tmp at the end= 432908 MiB
End job on nodeC034 at 2025-07-01 14:08:55