Trace number 4509059

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
roundingsat-ls+pbsuma-log 63f22adOPT cert.4 0.410741 0.447299

General information on the benchmark

NamePB24/normalized-PB15eval/OPT-LIN/minlplib2-pb-0.1.0/
opb/normalized-edgecross14-019.lin.opb
MD5SUMfd898dd3347352c45e90b01c742e4b19
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 benchmark4
Best CPU time to get the best result obtained on this benchmark0.037084
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables328
Total number of constraints1747
Number of constraints which are clauses1601
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints145
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 231
Biggest coefficient in the objective function 49
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 519
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 49
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 519
Number of bits of the biggest sum of numbers10
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-4509059-1751514707.opb'
0.00/0.01	c 	read 0.05MB  (0.88ms)
0.00/0.01	c	 [cnf: #variables 328 #clauses 1748 #duplicates 0 #arr 5470]
0.00/0.02	c output proof to 'PROOFDIR/proof-4509059-1751514707'
0.00/0.02	c 
0.00/0.02	c make graph and approximate orbits
0.00/0.02	c	 [group: #orbits ~= 0] (0.74ms)
0.00/0.02	c 
0.00/0.02	c detect special group actions
0.00/0.02	c 	probe for Johnson action (limit=64)
0.00/0.02	c 	probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.02	c 	probe for row symmetry (limit=64, splits=16.78M)
0.00/0.02	c 	 (0.11ms)
0.00/0.02	c 
0.00/0.02	c detect symmetries on remainder
0.00/0.02	c 	[graph: #vertices 3159 #edges 13106]
0.00/0.02	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.02	c 	 [group: #symmetries 1.00*10^0 #generators 0] (0.24ms)
0.00/0.02	c 
0.00/0.02	c finalize break order and special generators
0.00/0.02	c 
0.00/0.02	c generation finished
0.00/0.02	c 	[sbp: #constraints 0 #add_vars 0]
0.00/0.02	c 
0.00/0.02	c write result to 'HOME/instance-4509059-1751514707.opb.pre'
0.00/0.02	c 	wrote 0.05MB (0.18ms)
0.00/0.02	c ------------------------------------------------------------------
0.00/0.02	c                  13.68ms 86.37% other
0.00/0.02	c                   0.88ms  5.57% parse
0.00/0.02	c                   0.74ms  4.70% approx_orbits
0.00/0.02	c                   0.24ms  1.50% detect_generic
0.00/0.02	c                   0.18ms  1.13% output
0.00/0.02	c                   0.11ms  0.67% detect_special
0.00/0.02	c                   0.01ms  0.07% finalize_order
0.00/0.02	c         ───────────────────────────────────────────────
0.00/0.02	c                  15.84ms   100% total
0.00/0.02	c ------------------------------------------------------------------
0.00/0.03	c RoundingSat 2
0.00/0.03	c branch pb25
0.00/0.03	c commit 63f22ad
0.00/0.04	c #variables 328 #constraints 1747
0.00/0.04	c objective is ce32 
0.00/0.04	c initial watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.04	c initial counting CF 32, 64, 128, Arb: 146 , 0 , 0 , 0
0.00/0.04	c bounds 34 >= -235 @ 0.00989
0.00/0.05	c rational objective 0
0.00/0.08	c bounds 33 >= -235 @ 0.046234
0.00/0.08	c bounds 32 >= -235 @ 0.046559
0.00/0.08	c bounds 29 >= -235 @ 0.046824
0.00/0.08	c bounds 27 >= -235 @ 0.047099
0.00/0.08	c bounds 26 >= -235 @ 0.049211
0.00/0.08	c bounds 25 >= -235 @ 0.049416
0.00/0.09	c bounds 23 >= -235 @ 0.04961
0.00/0.09	c bounds 22 >= -235 @ 0.05821
0.00/0.09	c bounds 22 >= -184 @ 0.058412
0.00/0.10	c bounds 22 >= -182 @ 0.058512
0.00/0.10	c bounds 22 >= -180 @ 0.058613
0.00/0.10	c bounds 22 >= -178 @ 0.058706
0.00/0.10	c bounds 22 >= -176 @ 0.058829
0.00/0.10	c bounds 22 >= -174 @ 0.058939
0.00/0.10	c bounds 22 >= -172 @ 0.059055
0.00/0.10	c bounds 22 >= -170 @ 0.059155
0.00/0.10	c bounds 22 >= -168 @ 0.059252
0.00/0.10	c bounds 22 >= -166 @ 0.05935
0.00/0.10	c bounds 22 >= -164 @ 0.059455
0.00/0.10	c bounds 22 >= -162 @ 0.059542
0.00/0.10	c bounds 22 >= -160 @ 0.059628
0.00/0.10	c bounds 22 >= -158 @ 0.059739
0.00/0.10	c bounds 22 >= -156 @ 0.059849
0.00/0.10	c bounds 22 >= -154 @ 0.059956
0.00/0.10	c bounds 22 >= -152 @ 0.060062
0.00/0.10	c bounds 22 >= -150 @ 0.060178
0.00/0.10	c bounds 22 >= -148 @ 0.060285
0.00/0.10	c bounds 22 >= -146 @ 0.060392
0.00/0.10	c bounds 22 >= -144 @ 0.0605
0.00/0.10	c bounds 22 >= -142 @ 0.060529
0.00/0.10	c bounds 22 >= -140 @ 0.060529
0.00/0.10	c bounds 22 >= -138 @ 0.060529
0.00/0.10	c bounds 22 >= -136 @ 0.060529
0.00/0.10	c bounds 22 >= -134 @ 0.060529
0.00/0.10	c bounds 22 >= -132 @ 0.060529
0.00/0.10	c bounds 22 >= -130 @ 0.060529
0.00/0.10	c bounds 22 >= -128 @ 0.060529
0.00/0.10	c bounds 22 >= -126 @ 0.060608
0.00/0.10	c bounds 22 >= -124 @ 0.060724
0.00/0.10	c bounds 22 >= -122 @ 0.060837
0.00/0.10	c bounds 22 >= -120 @ 0.06096
0.00/0.10	c bounds 22 >= -118 @ 0.061069
0.00/0.10	c bounds 22 >= -116 @ 0.061173
0.00/0.10	c bounds 22 >= -114 @ 0.061275
0.00/0.10	c bounds 22 >= -112 @ 0.061381
0.00/0.10	c bounds 22 >= -110 @ 0.061402
0.00/0.10	c bounds 22 >= -108 @ 0.061402
0.00/0.10	c bounds 22 >= -106 @ 0.061402
0.00/0.10	c bounds 22 >= -104 @ 0.061402
0.00/0.10	c bounds 22 >= -102 @ 0.061402
0.00/0.10	c bounds 22 >= -100 @ 0.061402
0.00/0.10	c bounds 22 >= -98 @ 0.061402
0.06/0.10	c bounds 22 >= -96 @ 0.061402
0.06/0.10	c bounds 22 >= -94 @ 0.061457
0.06/0.10	c bounds 22 >= -92 @ 0.061555
0.06/0.10	c bounds 22 >= -90 @ 0.061651
0.06/0.10	c bounds 22 >= -88 @ 0.061763
0.06/0.10	c bounds 22 >= -86 @ 0.061881
0.06/0.10	c bounds 22 >= -84 @ 0.061991
0.06/0.10	c bounds 22 >= -82 @ 0.062093
0.06/0.10	c bounds 22 >= -80 @ 0.062205
0.06/0.10	c bounds 22 >= -78 @ 0.062311
0.06/0.10	c bounds 22 >= -76 @ 0.062449
0.06/0.10	c bounds 22 >= -74 @ 0.06261
0.06/0.10	c bounds 22 >= -72 @ 0.062745
0.06/0.10	c bounds 22 >= -70 @ 0.062863
0.06/0.10	c bounds 22 >= -68 @ 0.062977
0.06/0.10	c bounds 22 >= -66 @ 0.063169
0.06/0.10	c bounds 22 >= -64 @ 0.063337
0.06/0.10	c bounds 22 >= -62 @ 0.063496
0.06/0.10	c bounds 22 >= -60 @ 0.063644
0.06/0.10	c bounds 22 >= -58 @ 0.063811
0.06/0.10	c bounds 22 >= -56 @ 0.06395
0.06/0.10	c bounds 22 >= -54 @ 0.064135
0.06/0.10	c bounds 22 >= -52 @ 0.064312
0.06/0.10	c bounds 22 >= -50 @ 0.064494
0.06/0.10	c bounds 22 >= -48 @ 0.064687
0.06/0.10	c bounds 22 >= -46 @ 0.064887
0.06/0.10	c bounds 22 >= -44 @ 0.065036
0.06/0.10	c bounds 22 >= -42 @ 0.065261
0.06/0.11	c bounds 22 >= -40 @ 0.065583
0.06/0.11	c bounds 10 >= -40 @ 0.065862
0.06/0.11	c bounds 10 >= -39 @ 0.065956
0.06/0.11	c bounds 10 >= -38 @ 0.066047
0.06/0.11	c bounds 10 >= -37 @ 0.066133
0.06/0.11	c bounds 10 >= -36 @ 0.066237
0.06/0.11	c bounds 10 >= -35 @ 0.066327
0.06/0.11	c bounds 10 >= -34 @ 0.066418
0.06/0.11	c bounds 10 >= -33 @ 0.066505
0.06/0.11	c bounds 10 >= -32 @ 0.066596
0.06/0.11	c bounds 10 >= -31 @ 0.066691
0.06/0.11	c bounds 10 >= -30 @ 0.066784
0.06/0.11	c bounds 10 >= -29 @ 0.066892
0.06/0.11	c bounds 10 >= -28 @ 0.06699
0.06/0.11	c bounds 10 >= -27 @ 0.067167
0.06/0.11	c bounds 10 >= -26 @ 0.067452
0.06/0.11	c bounds 10 >= -25 @ 0.067699
0.06/0.11	c bounds 10 >= -24 @ 0.067894
0.06/0.11	c bounds 10 >= -23 @ 0.068066
0.06/0.11	c bounds 10 >= -22 @ 0.068234
0.06/0.11	c bounds 10 >= -21 @ 0.068403
0.06/0.11	c bounds 10 >= -20 @ 0.068585
0.06/0.11	c bounds 10 >= -19 @ 0.068761
0.06/0.11	c bounds 10 >= -18 @ 0.068961
0.06/0.11	c bounds 10 >= -17 @ 0.069138
0.06/0.11	c bounds 10 >= -16 @ 0.069367
0.06/0.11	c bounds 10 >= -15 @ 0.069515
0.06/0.11	c bounds 10 >= -14 @ 0.069689
0.06/0.11	c bounds 10 >= -13 @ 0.069836
0.06/0.11	c bounds 10 >= -12 @ 0.069984
0.06/0.12	c bounds 9 >= -12 @ 0.075771
0.06/0.12	c bounds 9 >= -11 @ 0.076006
0.06/0.12	c bounds 9 >= -10 @ 0.076202
0.06/0.12	c bounds 9 >= -9 @ 0.076365
0.06/0.12	c bounds 9 >= -8 @ 0.07654
0.06/0.12	c bounds 9 >= -7 @ 0.076666
0.06/0.12	c bounds 9 >= -6 @ 0.076819
0.06/0.12	c bounds 9 >= -5 @ 0.077003
0.06/0.12	c bounds 9 >= -4 @ 0.077257
0.06/0.12	c bounds 9 >= -3 @ 0.077693
0.06/0.12	c bounds 9 >= -2 @ 0.078099
0.06/0.12	c bounds 9 >= -1 @ 0.078765
0.06/0.13	c bounds 9 >= 0 @ 0.094205
0.06/0.14	c bounds 9 >= 1 @ 0.095006
0.06/0.14	c bounds 7 >= 1 @ 0.095405
0.06/0.15	c bounds 6 >= 1 @ 0.10198
0.06/0.15	c bounds 6 >= 2 @ 0.10913
0.06/0.16	c bounds 5 >= 2 @ 0.116954
0.27/0.35	c #Conflicts:       1000 | #Constraints:       3353
0.27/0.35	c #Conflicts:       2000 | #Constraints:       4383
0.27/0.35	c INPROCESSING
0.27/0.35	c GARBAGE COLLECT
0.27/0.35	c rational objective 2
0.27/0.40	c bounds 5 >= 3 @ 0.342239
0.36/0.43	c bounds 5 >= 4 @ 0.366942
0.36/0.43	c bounds 4 >= 4 @ 0.371488
0.36/0.43	c cpu time 0.371495 s
0.36/0.43	c deterministic time 7385761 7.39e+06
0.36/0.43	c optimization time 0.013945 s
0.36/0.43	c total solve time 0.349707 s
0.36/0.43	c core-guided solve time 0.092769 s
0.36/0.43	c propagation time 0.179854 s
0.36/0.43	c conflict analysis time 0.102633 s
0.36/0.43	c propagations 183142
0.36/0.43	c resolve steps 22970
0.36/0.43	c decisions 12300
0.36/0.43	c conflicts 2625
0.36/0.43	c restarts 14
0.36/0.43	c inprocessing phases 1
0.36/0.43	c garbage collections 1 ,( 100.00 )
0.36/0.43	c input clauses 1811 ,( 74.62 )
0.36/0.43	c input cardinalities 227 ,( 9.35 )
0.36/0.43	c input general constraints 389 ,( 16.03 )
0.36/0.43	c input average constraint length 16.01
0.36/0.43	c input average constraint degree 8.39
0.36/0.43	c learned clauses 1817 ,( 66.68 )
0.36/0.43	c learned cardinalities 3 ,( 0.11 )
0.36/0.43	c learned general constraints 905 ,( 33.21 )
0.36/0.43	c learned average constraint length 56.01
0.36/0.43	c learned average constraint degree 350816861.22
0.36/0.43	c watched  CF 32, 64, 128, Arb: 392 , 0 , 0 , 0
0.36/0.43	c counting CF 32, 64, 128, Arb: 903 , 0 , 0 , 0
0.36/0.43	c watched   constraints 392 ,( 30.29 ) 
0.36/0.43	c counting  constraints 902 ,( 69.71 ) 
0.36/0.43	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 194879 , 69708 , 299755 ,( 33335 , 266420 )
0.36/0.43	c gcd simplifications 444
0.36/0.43	c detected cardinalities 1
0.36/0.43	c weakened non-implied lits 148467
0.36/0.43	c weakened non-implying lits 258
0.36/0.43	c original variables 328
0.36/0.43	c clausal propagations 42402
0.36/0.43	c cardinality propagations 26444
0.36/0.43	c watched propagations 89
0.36/0.43	c counting propagations 103741
0.36/0.43	c watch lookups 3960476
0.36/0.43	c watch backjump lookups 0
0.36/0.43	c watch checks 934929
0.36/0.43	c propagation checks 1507350
0.36/0.43	c constraint additions 586550
0.36/0.43	c trail pops 197951
0.36/0.43	c formula constraints 1747
0.36/0.43	c learned constraints 2627
0.36/0.43	c bound constraints 203
0.36/0.43	c core-guided constraints 477
0.36/0.43	c encountered formula constraints 13549
0.36/0.43	c encountered learned constraints 5344
0.36/0.43	c encountered bound constraints 133
0.36/0.43	c encountered core-guided constraints 5195
0.36/0.43	c LP total time 0.114212 s
0.36/0.43	c LP solve time 0.05 s
0.36/0.43	c LP constraints added 1758
0.36/0.43	c LP constraints removed 1
0.36/0.43	c LP pivots internal 2722
0.36/0.43	c LP pivots root 340
0.36/0.43	c LP calls 62
0.36/0.43	c LP optimalities 18
0.36/0.43	c LP no pivot count 0
0.36/0.43	c LP infeasibilities 44
0.36/0.43	c LP valid Farkas constraints 44
0.36/0.43	c LP learned Farkas constraints 44
0.36/0.43	c LP basis resets 0
0.36/0.43	c LP cycling count 0
0.36/0.43	c LP singular count 0
0.36/0.43	c LP no primal count 0
0.36/0.43	c LP no farkas count 0
0.36/0.43	c LP other issue count 0
0.36/0.43	c LP Gomory cuts 10
0.36/0.43	c LP learned cuts 1
0.36/0.43	c LP deleted cuts 1
0.36/0.43	c LP encountered Gomory constraints 5
0.36/0.43	c LP encountered Farkas constraints 1122
0.36/0.43	c LP encountered learned Farkas constraints 203
0.36/0.43	c CG auxiliary variables introduced 198
0.36/0.43	c CG solutions found 14
0.36/0.43	c CG cores constructed 117
0.36/0.43	c CG core cardinality constraints returned 0
0.36/0.43	c CG unit cores 0
0.36/0.43	c CG single cores 116
0.36/0.43	c CG blocks removed during cardinality reduction 0
0.36/0.43	c CG first core best 0
0.36/0.43	c CG decision core best 0
0.36/0.43	c CG core reduction tie 1
0.36/0.43	c CG core degree average 1.00
0.36/0.43	c CG core slack average 3.17
0.36/0.43	c CG core upper bound improvements 9
0.36/0.43	c STR number of successful calls 0
0.36/0.43	c STR number of unsuccessful calls 0
0.36/0.43	c STR number of inconclusive calls 0
0.36/0.43	c STR number of successful attempts 0
0.36/0.43	c STR number of unsuccessful attempts 0
0.36/0.43	c STR number of inconclusive attempts 0
0.36/0.43	c STR average degree increase per successful call inf
0.36/0.43	c STR average degree increase per successful attempt inf
0.36/0.43	c STR total number of conflicts for successful attempts 0
0.36/0.43	c STR total number of conflicts for unsuccessful attempts 0
0.36/0.43	c STR total number of conflicts for inconclusive attempts 0
0.36/0.43	c STR average number of conflicts per successful attempt inf
0.36/0.43	c STR average number of conflicts per unsuccessful attempt inf
0.36/0.43	c STR average number of conflicts per inconclusive attempt inf
0.36/0.43	c AVG.sumWPerc 56.42 
0.36/0.43	c bigint constraints 0 
0.36/0.43	o 4
0.36/0.43	s OPTIMUM FOUND
0.36/0.44	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 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 x129 x130 -x131 x132 -x133 x134 x135 x136 -x137 x138 -x139 -x140 -x141 -x142 x143 x144 x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 x158 x159 x160 -x161 x162 x163 x164 x165 x166 x167 -x168 x169 x170 x171 -x172 x173 x174 x175 x176 -x177 -x178 -x179 x180 -x181 -x182 x183 x184 x185 -x186 -x187 x188 x189 -x190 -x191 x192 -x193 -x194 x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 x243 x244 x245 x246 x247 -x248 -x249 -x250 -x251 x252 x253 x254 -x255 -x256 -x257 -x258 x259 x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 x293 x294 x295 -x296 -x297 x298 -x299 -x300 x301 x302 -x303 -x304 -x305 -x306 x307 x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 x317 -x318 -x319 -x320 -x321 -x322 x323 x324 -x325 -x326 -x327 -x328

Verifier Data 

OK	4

Checking of UNSAT/OPT proofs:

VeriPB + CakePB

Thu Jul  3 10:23:07 CEST 2025
extraparms=--no-checkDeletion
-- veripb --
Running VeriPB version 2.3.0
s VERIFIED BOUNDS 4 <= obj <= 4
Verification succeeded.
-- cakepb --
s VERIFIED BOUNDS 4 <= obj <= 4
--summary--
ALL OK

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (62624 MiB free)
  memory of node 1: 64465 MiB (39726 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4509059-1751514707/watcher-4509059-1751514707 -o /tmp/evaluation-result-4509059-1751514707/solver-4509059-1751514707 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1751511061-72870 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4509059-1751514707.opb PROOFDIR/proof-4509059-1751514707 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing FSIZE limit: 102400000 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=73852, runsolver pid=73849

[startup+0.100058 s]*
/proc/loadavg: 4.10 4.14 4.09 5/273 73855
/proc/meminfo: memFree=104799752/131249988 swapFree=33010160/33010684
[pid=73852] ppid=73849 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/73852/stat : 73852 (run-opt-ls-log.) S 73849 73852 72860 0 -1 4194304 243 496 0 0 0 0 0 0 20 0 1 0 67148293 4292608 768 18446744073709551615 94413238525952 94413239420485 140725825582336 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94413239659536 94413239707280 94413241356288 140725825591579 140725825591777 140725825591777 140725825597379 0
/proc/73852/statm: 1048 768 704 219 0 110 0
[pid=73855] ppid=73852 vsize=59248 memory=16292 CPUtime=0.06 cores=0,2
/proc/73855/stat : 73855 (roundingsat) R 73852 73852 72860 0 -1 4194304 1559 0 0 0 6 0 0 0 20 0 1 0 67148295 60669952 4073 18446744073709551615 4227072 8923433 140726747595936 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 30691328 140726747601142 140726747601448 140726747601448 140726747607018 0
/proc/73855/statm: 14812 4073 2464 1147 0 2239 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 63440 KiB
Current children cumulated memory: 19364 KiB

[startup+0.205628 s]*
/proc/loadavg: 4.10 4.14 4.09 5/273 73855
/proc/meminfo: memFree=104799752/131249988 swapFree=33010160/33010684
[pid=73852] ppid=73849 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/73852/stat : 73852 (run-opt-ls-log.) S 73849 73852 72860 0 -1 4194304 243 496 0 0 0 0 0 0 20 0 1 0 67148293 4292608 768 18446744073709551615 94413238525952 94413239420485 140725825582336 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94413239659536 94413239707280 94413241356288 140725825591579 140725825591777 140725825591777 140725825597379 0
/proc/73852/statm: 1048 768 704 219 0 110 0
[pid=73855] ppid=73852 vsize=60412 memory=17444 CPUtime=0.16 cores=0,2
/proc/73855/stat : 73855 (roundingsat) R 73852 73852 72860 0 -1 4194304 1856 0 0 0 15 1 0 0 20 0 1 0 67148295 61861888 4361 18446744073709551615 4227072 8923433 140726747595936 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 30691328 140726747601142 140726747601448 140726747601448 140726747607018 0
/proc/73855/statm: 15103 4361 2464 1147 0 2530 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 64604 KiB
Current children cumulated memory: 20516 KiB

[startup+0.305292 s]*
/proc/loadavg: 4.10 4.14 4.09 5/273 73855
/proc/meminfo: memFree=104795972/131249988 swapFree=33010160/33010684
[pid=73852] ppid=73849 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/73852/stat : 73852 (run-opt-ls-log.) S 73849 73852 72860 0 -1 4194304 243 496 0 0 0 0 0 0 20 0 1 0 67148293 4292608 768 18446744073709551615 94413238525952 94413239420485 140725825582336 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94413239659536 94413239707280 94413241356288 140725825591579 140725825591777 140725825591777 140725825597379 0
/proc/73852/statm: 1048 768 704 219 0 110 0
[pid=73855] ppid=73852 vsize=60956 memory=17956 CPUtime=0.27 cores=0,2
/proc/73855/stat : 73855 (roundingsat) R 73852 73852 72860 0 -1 4194304 1988 0 0 0 25 2 0 0 20 0 1 0 67148295 62418944 4489 18446744073709551615 4227072 8923433 140726747595936 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 30691328 140726747601142 140726747601448 140726747601448 140726747607018 0
/proc/73855/statm: 15239 4489 2464 1147 0 2666 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 65148 KiB
Current children cumulated memory: 21028 KiB

[startup+0.447234 s]
# the end of solver process 73852 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.376342 s, system=0.034399 s

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

[startup+0.405146 s]*
/proc/loadavg: 4.10 4.14 4.09 5/273 73855
/proc/meminfo: memFree=104787908/131249988 swapFree=33010160/33010684
[pid=73852] ppid=73849 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/73852/stat : 73852 (run-opt-ls-log.) S 73849 73852 72860 0 -1 4194304 243 496 0 0 0 0 0 0 20 0 1 0 67148293 4292608 768 18446744073709551615 94413238525952 94413239420485 140725825582336 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94413239659536 94413239707280 94413241356288 140725825591579 140725825591777 140725825591777 140725825597379 0
/proc/73852/statm: 1048 768 704 219 0 110 0
[pid=73855] ppid=73852 vsize=61500 memory=18468 CPUtime=0.36 cores=0,2
/proc/73855/stat : 73855 (roundingsat) R 73852 73852 72860 0 -1 4194304 2128 0 0 0 34 2 0 0 20 0 1 0 67148295 62976000 4617 18446744073709551615 4227072 8923433 140726747595936 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 30691328 140726747601142 140726747601448 140726747601448 140726747607018 0
/proc/73855/statm: 15375 4617 2464 1147 0 2802 0
Current children cumulated CPU time: 0.36 s
Current children cumulated vsize: 65692 KiB
Current children cumulated memory: 21540 KiB

Child status: 0

Real time (s): 0.447299
CPU time (s): 0.410741
CPU user time (s): 0.376342
CPU system time (s): 0.034399
CPU usage (%): 91.827
Max. virtual memory (cumulated for all children) (KiB): 65692
Max. memory (cumulated for all children) (KiB): 21540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.376342
system time used= 0.034399
maximum resident set size= 18596
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2913
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8600
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 367
involuntary context switches= 45


# summary of solver processes directly reported to runsolver:
#   pid: 73852
#   total CPU time (s): 0.410741
#   total CPU user time (s): 0.376342
#   total CPU system time (s): 0.034399

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010863 second user time and 0.026072 second system time

The end

Launcher Data 

Begin job on nodeC020 at 2025-07-03 05:51:47
IDJOB=4509059
IDBENCH=158583
IDSOLVER=3356
FILE ID=nodeC020/4509059-1751514707
RUNJOBID= nodeC020-1751511061-72870
SLURM_JOB_ID= 9598612
Free space on /tmp= 431760 MiB

SOLVER NAME= roundingsat-ls+pbsuma-log 63f22ad
BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/minlplib2-pb-0.1.0/opb/normalized-edgecross14-019.lin.opb
COMMAND LINE= run-opt-ls-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4509059-1751514707/watcher-4509059-1751514707 -o /tmp/evaluation-result-4509059-1751514707/solver-4509059-1751514707 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1751511061-72870 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4509059-1751514707.opb PROOFDIR/proof-4509059-1751514707

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

MD5SUM BENCH= fd898dd3347352c45e90b01c742e4b19
RANDOM SEED=438324257

nodeC020 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		: 3599.866
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	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.947
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	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.328
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	: 6999.79
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		: 3595.064
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	: 6999.79
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		: 3599.959
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	: 6999.79
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		: 3599.897
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	: 6999.79
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		: 3599.925
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	: 6999.79
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		: 3599.645
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	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249988 kB
MemFree:        104806808 kB
MemAvailable:   128802232 kB
Buffers:            2128 kB
Cached:         24764040 kB
SwapCached:           12 kB
Active:          1404876 kB
Inactive:       24199204 kB
Active(anon):     830936 kB
Inactive(anon):    25072 kB
Active(file):     573940 kB
Inactive(file): 24174132 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             69168 kB
Writeback:             0 kB
AnonPages:        840632 kB
Mapped:           117908 kB
Shmem:             18040 kB
KReclaimable:     173180 kB
Slab:             266672 kB
SReclaimable:     173180 kB
SUnreclaim:        93492 kB
KernelStack:        4416 kB
PageTables:         5000 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635676 kB
Committed_AS:    1297556 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150680 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    112640 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      197332 kB
DirectMap2M:     7962624 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 431752 MiB
End job on nodeC020 at 2025-07-03 05:51:48