Trace number 4518001

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+pbsuma-opt-log 63f22adOPT cert.-141992 2.91903 3.0926

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/KNAP/strongly_correlated/
normalized-knapPI_3_200_10000_5_-93992.opb
MD5SUMcd82cadc3025252f43f8d787a9347bc3
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 benchmark-141992
Best CPU time to get the best result obtained on this benchmark0.123928
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints1
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 constraints1
Minimum length of a constraint1000
Maximum length of a constraint1000
Number of terms in the objective function 1000
Biggest coefficient in the objective function 10984
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 6085234
Number of bits of the sum of numbers in the objective function 23
Biggest number in a constraint 48992
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 6085234
Number of bits of the biggest sum of numbers23
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-4518001-1751523846.opb'
0.00/0.01	c 	read 0.02MB  (1.61ms)
0.00/0.01	c	 [cnf: #variables 1000 #clauses 2 #duplicates 0 #arr 2000]
0.00/0.03	c output proof to 'PROOFDIR/proof-4518001-1751523846'
0.00/0.03	c 
0.00/0.03	c make graph and approximate orbits
0.00/0.03	c	 [group: #orbits ~= 86] (2.22ms)
0.00/0.03	c 
0.00/0.03	c detect special group actions
0.00/0.03	c 	probe for Johnson action (limit=64)
0.00/0.03	c 	probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.03	c 	probe for row symmetry (limit=64, splits=16.78M)
0.00/0.03	c 	 (0.52ms)
0.00/0.03	c 
0.00/0.03	c detect symmetries on remainder
0.00/0.03	c 	[graph: #vertices 4002 #edges 10000]
0.00/0.03	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.03	c 	 [group: #symmetries 8.80*10^12 #generators 43] (2.00ms)
0.00/0.03	c 
0.00/0.03	c optimize generators (opt_passes=64, conjugate_limit=256)
0.00/0.03	c 	ran it=0, +gens=0 
0.00/0.03	c 	con best_support=4, best_gens=43, +gens=0
0.00/0.03	c 	(2.66ms)
0.00/0.03	c 
0.00/0.03	c finalize break order and special generators
0.00/0.03	c 
0.00/0.03	c add generic predicates (break_depth=20)
0.00/0.03	c 	added predicates for 43 generators (0.03ms)
0.00/0.03	c 
0.00/0.03	c generation finished
0.00/0.03	c 	[sbp: #constraints 43 #add_vars 0]
0.00/0.03	c 
0.00/0.03	c write result to 'HOME/instance-4518001-1751523846.opb.pre'
0.00/0.03	c 	wrote 0.02MB (0.29ms)
0.00/0.03	c ------------------------------------------------------------------
0.00/0.03	c                  12.32ms 56.67% other
0.00/0.03	c                   2.66ms 12.25% optimize_gens
0.00/0.03	c                   2.22ms 10.21% approx_orbits
0.00/0.03	c                   2.00ms  9.20% detect_generic
0.00/0.03	c                   1.61ms  7.41% parse
0.00/0.03	c                   0.52ms  2.37% detect_special
0.00/0.03	c                   0.29ms  1.31% output
0.00/0.03	c                   0.10ms  0.45% finalize_order
0.00/0.03	c                   0.03ms  0.13% break_generic
0.00/0.03	c         ───────────────────────────────────────────────
0.00/0.03	c                  21.75ms   100% total
0.00/0.03	c ------------------------------------------------------------------
0.00/0.05	c RoundingSat 2
0.00/0.05	c branch pb25
0.00/0.05	c commit 63f22ad
0.00/0.06	c #variables 1000 #constraints 44
0.00/0.06	c objective is ce32 
0.00/0.06	c initial watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.06	c initial counting CF 32, 64, 128, Arb: 2 , 0 , 0 , 0
0.00/0.06	c bounds - >= -6085234 @ 0.00537
0.00/0.06	c rational objective -142218
0.00/0.07	c bounds -141741 >= -6085234 @ 0.016095
0.47/0.54	c bounds -141741 >= -1318122 @ 0.446485
0.56/0.67	c bounds -141741 >= -477386 @ 0.567207
0.64/0.76	c bounds -141898 >= -477386 @ 0.652465
0.84/0.97	c bounds -141898 >= -454656 @ 0.845723
1.05/1.17	c bounds -141898 >= -439038 @ 1.03858
1.24/1.35	c bounds -141898 >= -423420 @ 1.20978
1.44/1.51	c bounds -141898 >= -407802 @ 1.35853
1.54/1.66	c bounds -141898 >= -392184 @ 1.50898
1.74/1.81	c bounds -141898 >= -376566 @ 1.64926
1.84/1.94	c bounds -141898 >= -360948 @ 1.77603
1.95/2.08	c bounds -141898 >= -345330 @ 1.90515
2.13/2.21	c bounds -141898 >= -329712 @ 2.03107
2.24/2.34	c bounds -141898 >= -314094 @ 2.15291
2.24/2.36	c bounds -141898 >= -298476 @ 2.17319
2.24/2.38	c bounds -141898 >= -296132 @ 2.19379
2.33/2.40	c bounds -141898 >= -293791 @ 2.21519
2.33/2.43	c bounds -141898 >= -291456 @ 2.23595
2.33/2.45	c bounds -141898 >= -289122 @ 2.25657
2.33/2.47	c bounds -141898 >= -286791 @ 2.27626
2.33/2.49	c bounds -141898 >= -284484 @ 2.29688
2.43/2.51	c bounds -141898 >= -282177 @ 2.31795
2.43/2.53	c bounds -141898 >= -279873 @ 2.33778
2.43/2.55	c bounds -141898 >= -277572 @ 2.35747
2.43/2.57	c bounds -141898 >= -275289 @ 2.37816
2.43/2.59	c bounds -141898 >= -273011 @ 2.39699
2.54/2.61	c bounds -141898 >= -270735 @ 2.41793
2.54/2.63	c bounds -141898 >= -268460 @ 2.43659
2.54/2.65	c bounds -141898 >= -266188 @ 2.45625
2.54/2.68	c bounds -141898 >= -263917 @ 2.47665
2.54/2.70	c bounds -141898 >= -261651 @ 2.49702
2.64/2.72	c bounds -141898 >= -259389 @ 2.51567
2.64/2.74	c bounds -141898 >= -257132 @ 2.53316
2.64/2.76	c bounds -141898 >= -254883 @ 2.5532
2.64/2.76	c bounds -141898 >= -252638 @ 2.55345
2.64/2.76	c bounds -141898 >= -250181 @ 2.55383
2.64/2.76	c bounds -141898 >= -247724 @ 2.55392
2.64/2.76	c bounds -141898 >= -245267 @ 2.55491
2.64/2.76	c bounds -141898 >= -242810 @ 2.5556
2.64/2.76	c bounds -141898 >= -240353 @ 2.55655
2.64/2.76	c bounds -141898 >= -237896 @ 2.55723
2.64/2.76	c bounds -141898 >= -235439 @ 2.5579
2.64/2.76	c bounds -141898 >= -232982 @ 2.55857
2.64/2.77	c bounds -141898 >= -230525 @ 2.55947
2.64/2.77	c bounds -141898 >= -228068 @ 2.56044
2.64/2.77	c bounds -141898 >= -225637 @ 2.56085
2.64/2.77	c bounds -141898 >= -225634 @ 2.56157
2.64/2.77	c bounds -141898 >= -225628 @ 2.56228
2.64/2.77	c bounds -141898 >= -225627 @ 2.56298
2.64/2.77	c bounds -141898 >= -225624 @ 2.56369
2.64/2.77	c bounds -141898 >= -225600 @ 2.5644
2.64/2.77	c bounds -141898 >= -225597 @ 2.56512
2.64/2.77	c bounds -141898 >= -225594 @ 2.56583
2.64/2.77	c bounds -141898 >= -225576 @ 2.56655
2.64/2.77	c bounds -141898 >= -225571 @ 2.56726
2.64/2.77	c bounds -141898 >= -225569 @ 2.56797
2.64/2.77	c bounds -141898 >= -225568 @ 2.56869
2.64/2.78	c bounds -141898 >= -225565 @ 2.5694
2.64/2.78	c bounds -141898 >= -225564 @ 2.57012
2.64/2.78	c bounds -141898 >= -225559 @ 2.57084
2.64/2.78	c bounds -141898 >= -225555 @ 2.57099
2.64/2.78	c bounds -141898 >= -225550 @ 2.57132
2.64/2.78	c bounds -141898 >= -225542 @ 2.572
2.64/2.78	c bounds -141898 >= -225538 @ 2.57243
2.64/2.78	c bounds -141898 >= -225535 @ 2.57313
2.64/2.78	c bounds -141898 >= -225529 @ 2.57384
2.64/2.78	c bounds -141898 >= -225528 @ 2.57455
2.64/2.78	c bounds -141898 >= -225525 @ 2.57526
2.64/2.78	c bounds -141898 >= -225501 @ 2.57597
2.64/2.78	c bounds -141898 >= -225498 @ 2.5767
2.64/2.78	c bounds -141898 >= -225495 @ 2.57745
2.64/2.78	c bounds -141898 >= -225477 @ 2.5782
2.64/2.79	c bounds -141898 >= -225472 @ 2.57895
2.64/2.79	c bounds -141898 >= -225470 @ 2.57971
2.64/2.79	c bounds -141898 >= -225469 @ 2.58046
2.64/2.79	c bounds -141898 >= -225466 @ 2.58122
2.64/2.79	c bounds -141898 >= -225465 @ 2.58197
2.64/2.79	c bounds -141898 >= -225460 @ 2.58272
2.64/2.79	c bounds -141898 >= -225456 @ 2.5835
2.64/2.79	c bounds -141898 >= -225451 @ 2.58427
2.64/2.79	c bounds -141898 >= -225443 @ 2.58471
2.64/2.79	c bounds -141898 >= -225438 @ 2.58513
2.64/2.79	c bounds -141898 >= -225435 @ 2.58588
2.64/2.79	c bounds -141898 >= -225429 @ 2.58663
2.64/2.79	c bounds -141898 >= -225428 @ 2.58735
2.64/2.79	c bounds -141898 >= -225425 @ 2.58808
2.64/2.80	c bounds -141898 >= -225401 @ 2.5888
2.74/2.80	c bounds -141898 >= -225398 @ 2.5895
2.74/2.80	c bounds -141898 >= -225395 @ 2.59021
2.74/2.80	c bounds -141898 >= -225377 @ 2.59093
2.74/2.80	c bounds -141898 >= -225372 @ 2.59164
2.74/2.80	c bounds -141898 >= -225370 @ 2.59235
2.74/2.80	c bounds -141898 >= -225369 @ 2.59306
2.74/2.80	c bounds -141898 >= -225366 @ 2.59377
2.74/2.80	c bounds -141898 >= -225365 @ 2.59448
2.74/2.80	c bounds -141898 >= -225360 @ 2.59482
2.74/2.80	c bounds -141898 >= -225356 @ 2.59493
2.74/2.80	c bounds -141898 >= -225352 @ 2.59535
2.74/2.80	c bounds -141898 >= -225349 @ 2.59602
2.74/2.80	c bounds -141898 >= -225343 @ 2.5967
2.74/2.81	c bounds -141898 >= -225342 @ 2.59737
2.74/2.81	c bounds -141898 >= -225339 @ 2.59804
2.74/2.81	c bounds -141898 >= -225315 @ 2.59871
2.74/2.81	c bounds -141898 >= -225312 @ 2.59938
2.74/2.81	c bounds -141898 >= -225309 @ 2.60006
2.74/2.81	c bounds -141898 >= -225291 @ 2.60074
2.74/2.81	c bounds -141898 >= -225286 @ 2.60141
2.74/2.81	c bounds -141898 >= -225284 @ 2.60172
2.74/2.81	c bounds -141898 >= -225283 @ 2.60178
2.74/2.81	c bounds -141898 >= -225280 @ 2.60243
2.74/2.81	c bounds -141898 >= -225279 @ 2.60311
2.74/2.81	c bounds -141898 >= -225274 @ 2.60378
2.74/2.81	c bounds -141898 >= -225269 @ 2.60417
2.74/2.81	c bounds -141898 >= -225266 @ 2.60485
2.74/2.81	c bounds -141898 >= -225260 @ 2.60554
2.74/2.82	c bounds -141898 >= -225259 @ 2.60622
2.74/2.82	c bounds -141898 >= -225256 @ 2.6069
2.74/2.82	c bounds -141898 >= -225232 @ 2.6076
2.74/2.82	c bounds -141898 >= -225229 @ 2.60828
2.74/2.82	c bounds -141898 >= -225226 @ 2.60896
2.74/2.82	c bounds -141898 >= -225208 @ 2.60964
2.74/2.82	c bounds -141898 >= -225203 @ 2.61032
2.74/2.82	c bounds -141898 >= -225201 @ 2.611
2.74/2.82	c bounds -141898 >= -225200 @ 2.6117
2.74/2.82	c bounds -141898 >= -225197 @ 2.61238
2.74/2.82	c bounds -141898 >= -225196 @ 2.6127
2.74/2.82	c bounds -141898 >= -225195 @ 2.6127
2.74/2.82	c bounds -141898 >= -225192 @ 2.61318
2.74/2.82	c bounds -141898 >= -225186 @ 2.61389
2.74/2.82	c bounds -141898 >= -225185 @ 2.61462
2.74/2.83	c bounds -141898 >= -225182 @ 2.61535
2.74/2.83	c bounds -141898 >= -225158 @ 2.61608
2.74/2.83	c bounds -141898 >= -225155 @ 2.61681
2.74/2.83	c bounds -141898 >= -225152 @ 2.61754
2.74/2.83	c bounds -141898 >= -225134 @ 2.61823
2.74/2.83	c bounds -141898 >= -225129 @ 2.61891
2.74/2.83	c bounds -141898 >= -225127 @ 2.6196
2.74/2.83	c bounds -141898 >= -225126 @ 2.62028
2.74/2.83	c bounds -141898 >= -225123 @ 2.62097
2.74/2.83	c bounds -141898 >= -225120 @ 2.62138
2.74/2.83	c bounds -141898 >= -225117 @ 2.62212
2.74/2.83	c bounds -141898 >= -225111 @ 2.62285
2.74/2.83	c bounds -141898 >= -225110 @ 2.62357
2.74/2.83	c bounds -141898 >= -225107 @ 2.6243
2.74/2.83	c bounds -141898 >= -225083 @ 2.62503
2.74/2.84	c bounds -141898 >= -225080 @ 2.62575
2.74/2.84	c bounds -141898 >= -225077 @ 2.62647
2.74/2.84	c bounds -141898 >= -225059 @ 2.6272
2.74/2.84	c bounds -141898 >= -225054 @ 2.62791
2.74/2.84	c bounds -141898 >= -225052 @ 2.62863
2.74/2.84	c bounds -141898 >= -225051 @ 2.62935
2.74/2.84	c bounds -141898 >= -225050 @ 2.6298
2.74/2.84	c bounds -141898 >= -225047 @ 2.63049
2.74/2.84	c bounds -141898 >= -225041 @ 2.63119
2.74/2.84	c bounds -141898 >= -225040 @ 2.63187
2.74/2.84	c bounds -141898 >= -225037 @ 2.63256
2.74/2.84	c bounds -141898 >= -225013 @ 2.63324
2.74/2.84	c bounds -141898 >= -225010 @ 2.63392
2.74/2.84	c bounds -141898 >= -225007 @ 2.63461
2.74/2.85	c bounds -141898 >= -224989 @ 2.63531
2.74/2.85	c bounds -141898 >= -224984 @ 2.63599
2.74/2.85	c bounds -141898 >= -224982 @ 2.63669
2.74/2.85	c bounds -141898 >= -224980 @ 2.63709
2.74/2.85	c bounds -141898 >= -224977 @ 2.63782
2.74/2.85	c bounds -141898 >= -224971 @ 2.63855
2.74/2.85	c bounds -141898 >= -224970 @ 2.63927
2.74/2.85	c bounds -141898 >= -224967 @ 2.64
2.74/2.85	c bounds -141898 >= -224943 @ 2.64072
2.74/2.85	c bounds -141898 >= -224940 @ 2.64145
2.74/2.85	c bounds -141898 >= -224937 @ 2.64219
2.74/2.85	c bounds -141898 >= -224919 @ 2.64291
2.74/2.85	c bounds -141898 >= -224914 @ 2.64364
2.74/2.85	c bounds -141898 >= -224909 @ 2.64409
2.74/2.85	c bounds -141898 >= -224906 @ 2.64483
2.74/2.86	c bounds -141898 >= -224900 @ 2.64556
2.74/2.86	c bounds -141898 >= -224899 @ 2.64629
2.74/2.86	c bounds -141898 >= -224896 @ 2.64702
2.74/2.86	c bounds -141898 >= -224872 @ 2.64774
2.74/2.86	c bounds -141898 >= -224869 @ 2.64847
2.74/2.86	c bounds -141898 >= -224866 @ 2.64921
2.74/2.86	c bounds -141898 >= -224848 @ 2.64995
2.74/2.86	c bounds -141898 >= -224830 @ 2.6504
2.74/2.86	c bounds -141898 >= -224804 @ 2.65114
2.74/2.87	c bounds -141981 >= -224804 @ 2.6577
2.74/2.87	c bounds -141981 >= -222347 @ 2.6588
2.74/2.87	c bounds -141981 >= -222344 @ 2.65958
2.74/2.87	c bounds -141981 >= -222341 @ 2.6603
2.74/2.87	c bounds -141981 >= -222338 @ 2.66105
2.74/2.87	c bounds -141981 >= -222332 @ 2.66176
2.74/2.88	c bounds -141984 >= -222332 @ 2.66552
2.74/2.88	c bounds -141984 >= -210178 @ 2.66691
2.74/2.88	c bounds -141984 >= -207663 @ 2.66808
2.74/2.88	c bounds -141984 >= -205169 @ 2.66926
2.74/2.88	c bounds -141984 >= -202675 @ 2.67045
2.74/2.88	c bounds -141984 >= -200181 @ 2.67147
2.74/2.88	c bounds -141984 >= -197711 @ 2.67235
2.74/2.88	c bounds -141984 >= -195244 @ 2.67291
2.74/2.88	c bounds -141984 >= -192784 @ 2.67307
2.74/2.89	c bounds -141984 >= -146717 @ 2.67564
2.74/2.89	c bounds -141984 >= -145383 @ 2.67731
2.74/2.89	c bounds -141984 >= -145371 @ 2.67761
2.74/2.89	c bounds -141984 >= -145359 @ 2.67807
2.74/2.89	c bounds -141984 >= -145296 @ 2.67842
2.74/2.89	c bounds -141984 >= -145280 @ 2.67887
2.74/2.89	c bounds -141984 >= -145268 @ 2.67921
2.74/2.89	c bounds -141984 >= -145182 @ 2.67956
2.74/2.89	c bounds -141984 >= -145037 @ 2.68019
2.74/2.89	c bounds -141984 >= -145006 @ 2.68063
2.74/2.89	c bounds -141984 >= -145000 @ 2.68097
2.74/2.89	c bounds -141984 >= -144974 @ 2.68135
2.74/2.89	c bounds -141984 >= -144956 @ 2.68206
2.74/2.89	c bounds -141984 >= -144953 @ 2.68246
2.74/2.89	c bounds -141984 >= -144938 @ 2.68294
2.74/2.89	c bounds -141984 >= -144936 @ 2.68332
2.74/2.89	c bounds -141984 >= -144933 @ 2.68371
2.74/2.90	c bounds -141984 >= -144921 @ 2.68443
2.74/2.90	c bounds -141984 >= -144912 @ 2.6848
2.83/2.90	c bounds -141984 >= -144906 @ 2.68529
2.83/2.90	c bounds -141984 >= -144894 @ 2.68589
2.83/2.90	c bounds -141984 >= -144889 @ 2.68641
2.83/2.90	c bounds -141984 >= -144887 @ 2.68708
2.83/2.90	c bounds -141984 >= -144886 @ 2.68761
2.83/2.90	c bounds -141984 >= -144885 @ 2.6882
2.83/2.90	c bounds -141984 >= -144870 @ 2.68897
2.83/2.90	c bounds -141984 >= -144869 @ 2.6895
2.83/2.90	c bounds -141984 >= -144863 @ 2.69007
2.83/2.90	c bounds -141984 >= -144851 @ 2.69062
2.83/2.90	c bounds -141984 >= -144842 @ 2.69128
2.83/2.90	c bounds -141984 >= -144840 @ 2.69181
2.83/2.90	c bounds -141984 >= -144839 @ 2.69232
2.83/2.90	c bounds -141984 >= -144823 @ 2.69289
2.83/2.90	c bounds -141984 >= -144811 @ 2.69339
2.83/2.91	c bounds -141984 >= -144805 @ 2.6937
2.83/2.91	c bounds -141984 >= -144794 @ 2.69378
2.83/2.91	c bounds -141984 >= -144788 @ 2.69429
2.83/2.91	c bounds -141984 >= -144770 @ 2.69482
2.83/2.91	c bounds -141984 >= -144754 @ 2.69558
2.83/2.91	c bounds -141984 >= -144742 @ 2.69611
2.83/2.91	c bounds -141984 >= -144740 @ 2.69666
2.83/2.91	c bounds -141984 >= -144729 @ 2.6972
2.83/2.91	c bounds -141984 >= -144723 @ 2.69774
2.83/2.91	c bounds -141984 >= -144705 @ 2.69851
2.83/2.91	c bounds -141984 >= -144689 @ 2.69907
2.83/2.91	c bounds -141984 >= -144677 @ 2.69961
2.83/2.91	c bounds -141992 >= -144677 @ 2.70202
2.83/2.92	c bounds -141992 >= -144640 @ 2.70488
2.83/2.92	c bounds -141992 >= -144638 @ 2.70541
2.83/2.92	c bounds -141992 >= -144626 @ 2.70599
2.83/2.92	c bounds -141992 >= -144610 @ 2.70655
2.83/2.92	c bounds -141992 >= -144608 @ 2.7071
2.83/2.92	c bounds -141992 >= -144592 @ 2.70747
2.83/2.92	c bounds -141992 >= -144581 @ 2.70804
2.83/2.92	c bounds -141992 >= -141992 @ 2.7091
2.83/2.92	c cpu time 2.70911 s
2.83/2.92	c deterministic time 3738615 3.74e+06
2.83/2.92	c optimization time 2.56676 s
2.83/2.92	c total solve time 0.136977 s
2.83/2.92	c core-guided solve time 0.032573 s
2.83/2.92	c propagation time 0.107839 s
2.83/2.92	c conflict analysis time 0.022855 s
2.83/2.92	c propagations 31593
2.83/2.92	c resolve steps 109
2.83/2.92	c decisions 6609
2.83/2.92	c conflicts 105
2.83/2.92	c restarts 2
2.83/2.92	c inprocessing phases 0
2.83/2.92	c garbage collections 0 ,( -nan )
2.83/2.92	c input clauses 12336 ,( 82.19 )
2.83/2.92	c input cardinalities 1057 ,( 7.04 )
2.83/2.92	c input general constraints 1616 ,( 10.77 )
2.83/2.92	c input average constraint length 31.42
2.83/2.92	c input average constraint degree 1498.03
2.83/2.92	c learned clauses 111 ,( 42.86 )
2.83/2.92	c learned cardinalities 86 ,( 33.20 )
2.83/2.92	c learned general constraints 62 ,( 23.94 )
2.83/2.92	c learned average constraint length 36.61
2.83/2.92	c learned average constraint degree 1135045049.93
2.83/2.92	c watched  CF 32, 64, 128, Arb: 921 , 0 , 0 , 0
2.83/2.92	c counting CF 32, 64, 128, Arb: 758 , 0 , 0 , 0
2.83/2.92	c watched   constraints 921 ,( 54.89 ) 
2.83/2.92	c counting  constraints 757 ,( 45.11 ) 
2.83/2.92	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 1635 , 8559 , 677594 ,( 123824 , 553770 )
2.83/2.92	c gcd simplifications 11313
2.83/2.92	c detected cardinalities 2
2.83/2.92	c weakened non-implied lits 4172
2.83/2.92	c weakened non-implying lits 37
2.83/2.92	c original variables 1000
2.83/2.92	c clausal propagations 978
2.83/2.92	c cardinality propagations 645
2.83/2.92	c watched propagations 3306
2.83/2.92	c counting propagations 8541
2.83/2.92	c watch lookups 780299
2.83/2.92	c watch backjump lookups 0
2.83/2.92	c watch checks 1133928
2.83/2.92	c propagation checks 1695523
2.83/2.92	c constraint additions 66660
2.83/2.92	c trail pops 23893
2.83/2.92	c formula constraints 44
2.83/2.92	c learned constraints 254
2.83/2.92	c bound constraints 213
2.83/2.92	c core-guided constraints 14752
2.83/2.92	c encountered formula constraints 43
2.83/2.92	c encountered learned constraints 38
2.83/2.92	c encountered bound constraints 36
2.83/2.92	c encountered core-guided constraints 65
2.83/2.92	c LP total time 0.022075 s
2.83/2.92	c LP solve time 0 s
2.83/2.92	c LP constraints added 45
2.83/2.92	c LP constraints removed 0
2.83/2.92	c LP pivots internal 108
2.83/2.92	c LP pivots root 1
2.83/2.92	c LP calls 30
2.83/2.92	c LP optimalities 26
2.83/2.92	c LP no pivot count 2
2.83/2.92	c LP infeasibilities 3
2.83/2.92	c LP valid Farkas constraints 2
2.83/2.92	c LP learned Farkas constraints 2
2.83/2.92	c LP basis resets 1
2.83/2.92	c LP cycling count 0
2.83/2.92	c LP singular count 1
2.83/2.92	c LP no primal count 0
2.83/2.92	c LP no farkas count 0
2.83/2.92	c LP other issue count 0
2.83/2.92	c LP Gomory cuts 1
2.83/2.92	c LP learned cuts 0
2.83/2.92	c LP deleted cuts 0
2.83/2.92	c LP encountered Gomory constraints 0
2.83/2.92	c LP encountered Farkas constraints 29
2.83/2.92	c LP encountered learned Farkas constraints 0
2.83/2.92	c CG auxiliary variables introduced 13514
2.83/2.92	c CG solutions found 5
2.83/2.92	c CG cores constructed 247
2.83/2.92	c CG core cardinality constraints returned 5
2.83/2.92	c CG unit cores 57
2.83/2.92	c CG single cores 182
2.83/2.92	c CG blocks removed during cardinality reduction 557
2.83/2.92	c CG first core best 1
2.83/2.92	c CG decision core best 3
2.83/2.92	c CG core reduction tie 4
2.83/2.92	c CG core degree average 5.56
2.83/2.92	c CG core slack average 0.70
2.83/2.92	c CG core upper bound improvements 0
2.83/2.92	c STR number of successful calls 0
2.83/2.92	c STR number of unsuccessful calls 0
2.83/2.92	c STR number of inconclusive calls 0
2.83/2.92	c STR number of successful attempts 0
2.83/2.92	c STR number of unsuccessful attempts 0
2.83/2.92	c STR number of inconclusive attempts 0
2.83/2.92	c STR average degree increase per successful call inf
2.83/2.92	c STR average degree increase per successful attempt inf
2.83/2.92	c STR total number of conflicts for successful attempts 0
2.83/2.92	c STR total number of conflicts for unsuccessful attempts 0
2.83/2.92	c STR total number of conflicts for inconclusive attempts 0
2.83/2.92	c STR average number of conflicts per successful attempt inf
2.83/2.92	c STR average number of conflicts per unsuccessful attempt inf
2.83/2.92	c STR average number of conflicts per inconclusive attempt inf
2.83/2.92	c AVG.sumWPerc 45.29 
2.83/2.92	c bigint constraints 0 
2.83/2.92	o -141992
2.83/2.92	s OPTIMUM FOUND
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Verifier Data 

OK	-141992

Checking of UNSAT/OPT proofs:

VeriPB + CakePB

Thu Jul  3 13:35:18 CEST 2025
extraparms=--no-checkDeletion
-- veripb --
Running VeriPB version 2.3.0
s VERIFIED BOUNDS -141992 <= obj <= -141992
Verification succeeded.
-- cakepb --
s VERIFIED BOUNDS ~141992 <= obj <= ~141992
--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: 63837 MiB (63072 MiB free)
  memory of node 1: 64465 MiB (63506 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4518001-1751523846/watcher-4518001-1751523846 -o /tmp/evaluation-result-4518001-1751523846/solver-4518001-1751523846 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751516521-73568 --watchdog 3760 --file-size-limit 100000 run-opt-break-log.sh HOME/instance-4518001-1751523846.opb PROOFDIR/proof-4518001-1751523846 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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
solver pid=75121, runsolver pid=75118
Current StackSize limit: 8192 KiB


[startup+0.100101 s]*
/proc/loadavg: 4.18 4.22 4.22 5/266 75124
/proc/meminfo: memFree=129609268/131382116 swapFree=33009904/33010684
[pid=75121] ppid=75118 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/75121/stat : 75121 (run-opt-break-l) S 75118 75121 73555 0 -1 4194304 243 654 0 0 0 0 0 0 20 0 1 0 68063796 4292608 768 18446744073709551615 94135111176192 94135112070725 140733271716576 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94135112309776 94135112357520 94135125307392 140733271718165 140733271718366 140733271718366 140733271723968 0
/proc/75121/statm: 1048 768 704 219 0 110 0
[pid=75124] ppid=75121 vsize=58456 memory=15320 CPUtime=0.06 cores=5,7
/proc/75124/stat : 75124 (roundingsat) R 75121 75121 73555 0 -1 4194304 1171 0 0 0 5 1 0 0 20 0 1 0 68063800 59858944 3830 18446744073709551615 4227072 8923433 140728531122592 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 10969088 140728531130644 140728531130920 140728531130920 140728531136490 0
/proc/75124/statm: 14614 3830 2368 1147 0 2041 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 62648 KiB
Current children cumulated memory: 18392 KiB

[startup+0.213844 s]*
/proc/loadavg: 4.18 4.22 4.22 5/266 75124
/proc/meminfo: memFree=129609268/131382116 swapFree=33009904/33010684
[pid=75121] ppid=75118 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/75121/stat : 75121 (run-opt-break-l) S 75118 75121 73555 0 -1 4194304 243 654 0 0 0 0 0 0 20 0 1 0 68063796 4292608 768 18446744073709551615 94135111176192 94135112070725 140733271716576 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94135112309776 94135112357520 94135125307392 140733271718165 140733271718366 140733271718366 140733271723968 0
/proc/75121/statm: 1048 768 704 219 0 110 0
[pid=75124] ppid=75121 vsize=62808 memory=19672 CPUtime=0.17 cores=5,7
/proc/75124/stat : 75124 (roundingsat) R 75121 75121 73555 0 -1 4194304 2255 0 0 0 15 2 0 0 20 0 1 0 68063800 64315392 4918 18446744073709551615 4227072 8923433 140728531122592 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 10969088 140728531130644 140728531130920 140728531130920 140728531136490 0
/proc/75124/statm: 15702 4918 2368 1147 0 3129 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 67000 KiB
Current children cumulated memory: 22744 KiB

[startup+0.313857 s]*
/proc/loadavg: 4.18 4.22 4.22 5/266 75124
/proc/meminfo: memFree=129593644/131382116 swapFree=33009904/33010684
[pid=75121] ppid=75118 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/75121/stat : 75121 (run-opt-break-l) S 75118 75121 73555 0 -1 4194304 243 654 0 0 0 0 0 0 20 0 1 0 68063796 4292608 768 18446744073709551615 94135111176192 94135112070725 140733271716576 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94135112309776 94135112357520 94135125307392 140733271718165 140733271718366 140733271718366 140733271723968 0
/proc/75121/statm: 1048 768 704 219 0 110 0
[pid=75124] ppid=75121 vsize=66512 memory=23384 CPUtime=0.27 cores=5,7
/proc/75124/stat : 75124 (roundingsat) R 75121 75121 73555 0 -1 4194304 3189 0 0 0 25 2 0 0 20 0 1 0 68063800 68108288 5846 18446744073709551615 4227072 8923433 140728531122592 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 10969088 140728531130644 140728531130920 140728531130920 140728531136490 0
/proc/75124/statm: 16628 5846 2368 1147 0 4055 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 70704 KiB
Current children cumulated memory: 26456 KiB

[startup+0.700375 s]
/proc/loadavg: 4.18 4.22 4.22 5/266 75124
/proc/meminfo: memFree=129553828/131382116 swapFree=33009904/33010684
[pid=75121] ppid=75118 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/75121/stat : 75121 (run-opt-break-l) S 75118 75121 73555 0 -1 4194304 243 654 0 0 0 0 0 0 20 0 1 0 68063796 4292608 768 18446744073709551615 94135111176192 94135112070725 140733271716576 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94135112309776 94135112357520 94135125307392 140733271718165 140733271718366 140733271718366 140733271723968 0
/proc/75121/statm: 1048 768 704 219 0 110 0
[pid=75124] ppid=75121 vsize=76264 memory=35176 CPUtime=0.64 cores=5,7
/proc/75124/stat : 75124 (roundingsat) R 75121 75121 73555 0 -1 4194304 5625 0 0 0 59 5 0 0 20 0 1 0 68063800 78094336 8794 18446744073709551615 4227072 8923433 140728531122592 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 10969088 140728531130644 140728531130920 140728531130920 140728531136490 0
/proc/75124/statm: 19066 8794 2368 1147 0 6493 0
Current children cumulated CPU time: 0.64 s
Current children cumulated vsize: 80456 KiB
Current children cumulated memory: 38248 KiB

[startup+1.50038 s]
/proc/loadavg: 4.18 4.22 4.22 5/266 75124
/proc/meminfo: memFree=129516108/131382116 swapFree=33009904/33010684
[pid=75121] ppid=75118 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/75121/stat : 75121 (run-opt-break-l) S 75118 75121 73555 0 -1 4194304 243 654 0 0 0 0 0 0 20 0 1 0 68063796 4292608 768 18446744073709551615 94135111176192 94135112070725 140733271716576 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94135112309776 94135112357520 94135125307392 140733271718165 140733271718366 140733271718366 140733271723968 0
/proc/75121/statm: 1048 768 704 219 0 110 0
[pid=75124] ppid=75121 vsize=88196 memory=46536 CPUtime=1.44 cores=5,7
/proc/75124/stat : 75124 (roundingsat) R 75121 75121 73555 0 -1 4194304 8521 0 0 0 135 9 0 0 20 0 1 0 68063800 90312704 11634 18446744073709551615 4227072 8923433 140728531122592 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 10969088 140728531130644 140728531130920 140728531130920 140728531136490 0
/proc/75124/statm: 22049 11634 2368 1147 0 9476 0
Current children cumulated CPU time: 1.44 s
Current children cumulated vsize: 92388 KiB
Current children cumulated memory: 49608 KiB

[startup+3.09254 s]
# the end of solver process 75121 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.73382 s, system=0.185202 s

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

[startup+1.60043 s]
/proc/loadavg: 4.18 4.22 4.22 5/266 75124
/proc/meminfo: memFree=129516108/131382116 swapFree=33009904/33010684
[pid=75121] ppid=75118 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/75121/stat : 75121 (run-opt-break-l) S 75118 75121 73555 0 -1 4194304 243 654 0 0 0 0 0 0 20 0 1 0 68063796 4292608 768 18446744073709551615 94135111176192 94135112070725 140733271716576 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94135112309776 94135112357520 94135125307392 140733271718165 140733271718366 140733271718366 140733271723968 0
/proc/75121/statm: 1048 768 704 219 0 110 0
[pid=75124] ppid=75121 vsize=88396 memory=46792 CPUtime=1.54 cores=5,7
/proc/75124/stat : 75124 (roundingsat) R 75121 75121 73555 0 -1 4194304 8587 0 0 0 144 10 0 0 20 0 1 0 68063800 90517504 11698 18446744073709551615 4227072 8923433 140728531122592 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 10969088 140728531130644 140728531130920 140728531130920 140728531136490 0
/proc/75124/statm: 22099 11698 2368 1147 0 9526 0
Current children cumulated CPU time: 1.54 s
Current children cumulated vsize: 92588 KiB
Current children cumulated memory: 49864 KiB

[startup+2.40036 s]
/proc/loadavg: 4.18 4.22 4.22 5/266 75124
/proc/meminfo: memFree=129421352/131382116 swapFree=33009904/33010684
[pid=75121] ppid=75118 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/75121/stat : 75121 (run-opt-break-l) S 75118 75121 73555 0 -1 4194304 243 654 0 0 0 0 0 0 20 0 1 0 68063796 4292608 768 18446744073709551615 94135111176192 94135112070725 140733271716576 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94135112309776 94135112357520 94135125307392 140733271718165 140733271718366 140733271718366 140733271723968 0
/proc/75121/statm: 1048 768 704 219 0 110 0
[pid=75124] ppid=75121 vsize=95244 memory=52972 CPUtime=2.33 cores=5,7
/proc/75124/stat : 75124 (roundingsat) R 75121 75121 73555 0 -1 4194304 10366 0 0 0 220 13 0 0 20 0 1 0 68063800 97529856 13243 18446744073709551615 4227072 8923433 140728531122592 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 10969088 140728531130644 140728531130920 140728531130920 140728531136490 0
/proc/75124/statm: 23811 13243 2368 1147 0 11238 0
Current children cumulated CPU time: 2.33 s
Current children cumulated vsize: 99436 KiB
Current children cumulated memory: 56044 KiB

[startup+2.80029 s]
/proc/loadavg: 4.18 4.22 4.22 5/266 75124
/proc/meminfo: memFree=129421352/131382116 swapFree=33009904/33010684
[pid=75121] ppid=75118 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/75121/stat : 75121 (run-opt-break-l) S 75118 75121 73555 0 -1 4194304 243 654 0 0 0 0 0 0 20 0 1 0 68063796 4292608 768 18446744073709551615 94135111176192 94135112070725 140733271716576 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94135112309776 94135112357520 94135125307392 140733271718165 140733271718366 140733271718366 140733271723968 0
/proc/75121/statm: 1048 768 704 219 0 110 0
[pid=75124] ppid=75121 vsize=95244 memory=53740 CPUtime=2.74 cores=5,7
/proc/75124/stat : 75124 (roundingsat) R 75121 75121 73555 0 -1 4194304 10555 0 0 0 259 15 0 0 20 0 1 0 68063800 97529856 13435 18446744073709551615 4227072 8923433 140728531122592 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 10969088 140728531130644 140728531130920 140728531130920 140728531136490 0
/proc/75124/statm: 23811 13435 2368 1147 0 11238 0
Current children cumulated CPU time: 2.74 s
Current children cumulated vsize: 99436 KiB
Current children cumulated memory: 56812 KiB

[startup+3.0003 s]*
/proc/loadavg: 4.18 4.22 4.22 4/266 75124
/proc/meminfo: memFree=129340688/131382116 swapFree=33009904/33010684
[pid=75121] ppid=75118 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/75121/stat : 75121 (run-opt-break-l) S 75118 75121 73555 0 -1 4194304 243 654 0 0 0 0 0 0 20 0 1 0 68063796 4292608 768 18446744073709551615 94135111176192 94135112070725 140733271716576 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94135112309776 94135112357520 94135125307392 140733271718165 140733271718366 140733271718366 140733271723968 0
/proc/75121/statm: 1048 768 704 219 0 110 0
[pid=75124] ppid=75121 vsize=95016 memory=54160 CPUtime=2.88 cores=5,7
/proc/75124/stat : 75124 (roundingsat) D 75121 75121 73555 0 -1 4194304 10581 0 0 0 271 17 0 0 20 0 1 0 68063800 97296384 13540 18446744073709551615 4227072 8923433 140728531122592 0 0 0 0 0 8405026 1 0 0 17 5 0 0 0 0 0 9823104 9832592 10969088 140728531130644 140728531130920 140728531130920 140728531136490 0
/proc/75124/statm: 23754 13540 2496 1147 0 11181 0
Current children cumulated CPU time: 2.88 s
Current children cumulated vsize: 99208 KiB
Current children cumulated memory: 57232 KiB

Child status: 0

Real time (s): 3.0926
CPU time (s): 2.91903
CPU user time (s): 2.73382
CPU system time (s): 0.185202
CPU usage (%): 94.3876
Max. virtual memory (cumulated for all children) (KiB): 99436
Max. memory (cumulated for all children) (KiB): 57232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.73382
system time used= 0.185202
maximum resident set size= 54160
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11504
page faults= 0
swaps= 0
block input operations= 0
block output operations= 245160
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3116
involuntary context switches= 10


# summary of solver processes directly reported to runsolver:
#   pid: 75121
#   total CPU time (s): 2.91903
#   total CPU user time (s): 2.73382
#   total CPU system time (s): 0.185202

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.060626 second user time and 0.101407 second system time

The end

Launcher Data 

Begin job on nodeC004 at 2025-07-03 08:24:06
IDJOB=4518001
IDBENCH=176273
IDSOLVER=3360
FILE ID=nodeC004/4518001-1751523846
RUNJOBID= nodeC004-1751516521-73568
SLURM_JOB_ID= 9598629
Free space on /tmp= 431700 MiB

SOLVER NAME= roundingsat+pbsuma-opt-log 63f22ad
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/KNAP/strongly_correlated/normalized-knapPI_3_200_10000_5_-93992.opb
COMMAND LINE= run-opt-break-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4518001-1751523846/watcher-4518001-1751523846 -o /tmp/evaluation-result-4518001-1751523846/solver-4518001-1751523846 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751516521-73568 --watchdog 3760 --file-size-limit 100000 run-opt-break-log.sh HOME/instance-4518001-1751523846.opb PROOFDIR/proof-4518001-1751523846

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

MD5SUM BENCH= cd82cadc3025252f43f8d787a9347bc3
RANDOM SEED=378777637

nodeC004 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	: 0xb00001f
cpu MHz		: 3662.610
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.74
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	: 0xb00001f
cpu MHz		: 3662.509
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.74
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	: 0xb00001f
cpu MHz		: 1197.494
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.74
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	: 0xb00001f
cpu MHz		: 1197.255
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.74
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	: 0xb00001f
cpu MHz		: 3662.586
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.74
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	: 0xb00001f
cpu MHz		: 1197.209
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.74
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	: 0xb00001f
cpu MHz		: 1197.314
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.74
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	: 0xb00001f
cpu MHz		: 1197.345
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        129617332 kB
MemAvailable:   129713072 kB
Buffers:            2128 kB
Cached:           846316 kB
SwapCached:           40 kB
Active:           808248 kB
Inactive:         257008 kB
Active(anon):     224004 kB
Inactive(anon):    10828 kB
Active(file):     584244 kB
Inactive(file):   246180 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33009904 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             87652 kB
Writeback:             0 kB
AnonPages:        219532 kB
Mapped:           116500 kB
Shmem:             17924 kB
KReclaimable:     209884 kB
Slab:             298628 kB
SReclaimable:     209884 kB
SUnreclaim:        88744 kB
KernelStack:        4272 kB
PageTables:         3636 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:     564840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149608 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:     55296 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:      197448 kB
DirectMap2M:    10190848 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 431692 MiB
End job on nodeC004 at 2025-07-03 08:24:09