Trace number 4532261
Some explanations
A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process.
The trace of the execution of a solver is divided into four (or five) parts:
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SOLVER DATA
This is the output of the solver (stdout and stderr).
Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.
When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.
As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
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VERIFIER DATA
The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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WATCHER DATA
This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver.
The memory used by the solver (vsize) is also given every ten seconds.
When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
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LAUNCHER DATA
These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.
Solver answer on this benchmark
General information on the benchmark
| Name | PB25/normalized-PB25/OPT-LIN/sakai/PB25-bnn-verification-20250419/
instances/normalized-bnn_mnist_rot_16_label5_adversarial_norm_1.opb |
| MD5SUM | f94de02fa01250a2017b0bd253a5fded |
| Bench Category | OPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 2 |
| Best CPU time to get the best result obtained on this benchmark | 1.91643 |
| Has Objective Function | YES |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 1289 |
| Total number of constraints | 1094 |
| Number of constraints which are clauses | 13 |
| Number of constraints which are cardinality constraints (but not clauses) | 1 |
| Number of constraints which are nor clauses,nor cardinality constraints | 1080 |
| Minimum length of a constraint | 1 |
| Maximum length of a constraint | 785 |
| Number of terms in the objective function | 773 |
| Biggest coefficient in the objective function | 15502 |
| Number of bits for the biggest coefficient in the objective function | 14 |
| Sum of the numbers in the objective function | 46385 |
| Number of bits of the sum of numbers in the objective function | 16 |
| Biggest number in a constraint | 15502 |
| Number of bits of the biggest number in a constraint | 14 |
| Biggest sum of numbers in a constraint | 46385 |
| Number of bits of the biggest sum of numbers | 16 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
Solver Data
0.00/0.01 c ┌────────────────────────────────────────────────────────────────┐
0.00/0.01 c │ pbsuma -- a PB interface for satsuma │
0.00/0.01 c │ satsuma_version=1.2, dejavu_version=2.1 │
0.00/0.01 c │ (c) 2025 Markus Anders │
0.00/0.01 c └────────────────────────────────────────────────────────────────┘
0.00/0.01 c parse 'HOME/instance-4532261-1752686670.opb'
0.00/0.05 c read 3.19MB (41.97ms)
0.00/0.05 c [cnf: #variables 1289 #clauses 1095 #duplicates 0 #arr 397948]
0.00/0.05 c output proof to '/tmp/proof-4532261-1752686670'
0.00/0.05 c
0.00/0.05 c make graph and approximate orbits
0.00/0.07 c [group: #orbits ~= 0] (13.78ms)
0.00/0.07 c
0.00/0.07 c detect special group actions
0.00/0.07 c probe for Johnson action (limit=64)
0.00/0.07 c probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.07 c probe for row symmetry (limit=64, splits=16.78M)
0.00/0.07 c (0.21ms)
0.00/0.07 c
0.00/0.07 c detect symmetries on remainder
0.00/0.07 c [graph: #vertices 7966 #edges 807060]
0.00/0.07 c dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.07 c [group: #symmetries 1.00*10^0 #generators 0] (2.11ms)
0.00/0.07 c
0.00/0.07 c finalize break order and special generators
0.00/0.07 c
0.00/0.07 c generation finished
0.00/0.07 c [sbp: #constraints 0 #add_vars 0]
0.00/0.07 c
0.00/0.07 c write result to 'HOME/instance-4532261-1752686670.opb.pre'
0.00/0.08 c wrote 3.19MB (6.63ms)
0.00/0.08 c ------------------------------------------------------------------
0.00/0.08 c 41.97ms 64.59% parse
0.00/0.08 c 13.78ms 21.20% approx_orbits
0.00/0.08 c 6.63ms 10.21% output
0.00/0.08 c 2.11ms 3.25% detect_generic
0.00/0.08 c 0.24ms 0.37% other
0.00/0.08 c 0.21ms 0.32% detect_special
0.00/0.08 c 0.04ms 0.06% finalize_order
0.00/0.08 c ───────────────────────────────────────────────
0.00/0.08 c 64.97ms 100% total
0.00/0.08 c ------------------------------------------------------------------
0.00/0.09 c RoundingSat 2
0.00/0.09 c branch pb25
0.00/0.09 c commit 0f876b3
0.16/0.29 c #variables 1289 #constraints 1095
0.16/0.29 c objective is ce32
11.21/11.37 c initial watched CF 32, 64, 128, Arb: 4 , 0 , 0 , 0
11.21/11.37 c initial counting CF 32, 64, 128, Arb: 1077 , 0 , 0 , 0
11.21/11.37 c bounds 13660 >= -15502 @ 11.2078
11.31/11.44 c rational objective 0
12.91/13.08 c bounds 13658 >= -15502 @ 12.8947
13.01/13.15 c bounds 12871 >= -15502 @ 12.9594
13.01/13.15 c bounds 12691 >= -15502 @ 12.9619
13.01/13.16 c bounds 12679 >= -15502 @ 12.9643
13.01/13.16 c bounds 12672 >= -15502 @ 12.9675
13.01/13.16 c bounds 12670 >= -15502 @ 12.9699
13.01/13.17 c bounds 12652 >= -15502 @ 12.972
13.01/13.17 c bounds 12651 >= -15502 @ 12.9751
13.01/13.17 c bounds 12646 >= -15502 @ 12.9772
13.01/13.18 c bounds 1153 >= -15502 @ 12.9794
13.01/13.18 c bounds 1151 >= -15502 @ 12.9863
13.01/13.19 c bounds 1150 >= -15502 @ 12.9899
13.10/13.20 c bounds 1140 >= -15502 @ 13.0054
13.10/13.21 c bounds 1066 >= -15502 @ 13.0075
13.10/13.21 c bounds 1030 >= -15502 @ 13.0097
13.10/13.21 c bounds 1029 >= -15502 @ 13.0127
13.31/13.49 c bounds 1021 >= -15502 @ 13.2862
13.40/13.50 c bounds 987 >= -15502 @ 13.2912
13.40/13.53 c bounds 957 >= -15502 @ 13.3184
13.40/13.53 c bounds 954 >= -15502 @ 13.3215
13.40/13.54 c bounds 945 >= -15502 @ 13.3247
13.40/13.54 c bounds 944 >= -15502 @ 13.3278
13.40/13.57 c bounds 923 >= -15502 @ 13.3527
13.40/13.57 c bounds 922 >= -15502 @ 13.3559
13.50/13.60 c bounds 918 >= -15502 @ 13.3824
13.50/13.60 c bounds 896 >= -15502 @ 13.3884
13.50/13.61 c bounds 895 >= -15502 @ 13.3919
13.50/13.61 c bounds 893 >= -15502 @ 13.3932
13.50/13.62 c bounds 884 >= -15502 @ 13.4062
13.50/13.63 c bounds 785 >= -15502 @ 13.4095
13.50/13.63 c bounds 763 >= -15502 @ 13.4117
13.50/13.63 c bounds 759 >= -15502 @ 13.4138
13.50/13.64 c bounds 748 >= -15502 @ 13.4153
13.50/13.64 c bounds 742 >= -15502 @ 13.4185
13.50/13.64 c bounds 712 >= -15502 @ 13.4207
13.50/13.65 c bounds 710 >= -15502 @ 13.4239
13.50/13.65 c bounds 681 >= -15502 @ 13.4271
13.50/13.65 c bounds 654 >= -15502 @ 13.4304
13.50/13.66 c bounds 626 >= -15502 @ 13.4336
13.50/13.66 c bounds 621 >= -15502 @ 13.4358
13.50/13.66 c bounds 594 >= -15502 @ 13.4391
13.50/13.67 c bounds 589 >= -15502 @ 13.4414
13.50/13.67 c bounds 563 >= -15502 @ 13.4446
13.50/13.67 c bounds 558 >= -15502 @ 13.4479
13.50/13.68 c bounds 508 >= -15502 @ 13.4502
13.50/13.68 c bounds 507 >= -15502 @ 13.4534
13.50/13.69 c bounds 502 >= -15502 @ 13.4612
13.50/13.69 c bounds 500 >= -15502 @ 13.4654
13.50/13.69 c bounds 454 >= -15502 @ 13.4686
13.61/13.70 c bounds 452 >= -15502 @ 13.4719
13.61/13.70 c bounds 451 >= -15502 @ 13.4752
13.61/13.71 c bounds 450 >= -15502 @ 13.4832
13.61/13.71 c bounds 449 >= -15502 @ 13.4869
13.61/13.72 c bounds 434 >= -15502 @ 13.4904
13.61/13.79 c bounds 424 >= -15502 @ 13.559
13.70/13.81 c bounds 421 >= -15502 @ 13.5837
13.70/13.82 c bounds 413 >= -15502 @ 13.5886
13.70/13.82 c bounds 366 >= -15502 @ 13.5899
13.70/13.83 c bounds 356 >= -15502 @ 13.5921
13.70/13.83 c bounds 338 >= -15502 @ 13.5953
13.70/13.83 c bounds 337 >= -15502 @ 13.5984
13.70/13.83 c bounds 336 >= -15502 @ 13.6017
13.70/13.84 c bounds 335 >= -15502 @ 13.6048
13.70/13.84 c bounds 303 >= -15502 @ 13.6071
13.70/13.84 c bounds 296 >= -15502 @ 13.6102
13.70/13.85 c bounds 286 >= -15502 @ 13.6123
13.70/13.85 c bounds 284 >= -15502 @ 13.6146
13.70/13.85 c bounds 256 >= -15502 @ 13.6179
13.70/13.86 c bounds 255 >= -15502 @ 13.6209
13.70/13.86 c bounds 242 >= -15502 @ 13.6222
13.70/13.86 c bounds 239 >= -15502 @ 13.6253
13.70/13.87 c bounds 227 >= -15502 @ 13.6286
13.70/13.87 c bounds 226 >= -15502 @ 13.6316
13.70/13.87 c bounds 204 >= -15502 @ 13.6339
13.70/13.88 c bounds 198 >= -15502 @ 13.6369
13.70/13.88 c bounds 192 >= -15502 @ 13.6438
13.70/13.89 c bounds 189 >= -15502 @ 13.6485
13.70/13.89 c bounds 162 >= -15502 @ 13.6508
13.70/13.89 c bounds 161 >= -15502 @ 13.6537
13.80/13.90 c bounds 137 >= -15502 @ 13.6559
13.80/13.92 c bounds 135 >= -15502 @ 13.6798
13.80/13.93 c bounds 123 >= -15502 @ 13.6923
13.80/13.95 c bounds 119 >= -15502 @ 13.7033
13.80/13.95 c bounds 96 >= -15502 @ 13.7064
13.80/13.95 c bounds 90 >= -15502 @ 13.7084
13.80/13.96 c bounds 89 >= -15502 @ 13.7112
13.80/13.96 c bounds 65 >= -15502 @ 13.7133
13.80/13.96 c bounds 63 >= -15502 @ 13.7159
13.91/14.04 c bounds 32 >= -15502 @ 13.7953
13.91/14.05 c bounds 31 >= -15502 @ 13.8022
13.91/14.05 c bounds 30 >= -15502 @ 13.8044
14.01/14.13 c bounds 29 >= -15502 @ 13.884
14.30/14.41 c bounds 18 >= -15502 @ 14.1493
14.30/14.41 c bounds 17 >= -15502 @ 14.1533
14.30/14.42 c bounds 16 >= -15502 @ 14.1571
14.30/14.42 c bounds 15 >= -15502 @ 14.1592
14.30/14.42 c bounds 14 >= -15502 @ 14.1614
14.30/14.42 c bounds 13 >= -15502 @ 14.1635
14.30/14.43 c bounds 12 >= -15502 @ 14.1655
14.30/14.43 c bounds 11 >= -15502 @ 14.1675
14.80/14.95 c bounds 10 >= -15502 @ 14.677
14.80/14.99 c bounds 10 >= 1 @ 14.718
17.50/17.65 c #Conflicts: 1000 | #Constraints: 2206
17.50/17.65 c bounds 10 >= 2 @ 17.3125
18.59/18.71 c bounds 9 >= 2 @ 18.3491
18.59/18.72 c bounds 7 >= 2 @ 18.3662
18.59/18.77 c bounds 6 >= 2 @ 18.4085
18.59/18.77 c bounds 5 >= 2 @ 18.4106
22.78/22.92 c #Conflicts: 2000 | #Constraints: 3218
22.78/22.92 c INPROCESSING
22.78/22.92 c GARBAGE COLLECT
22.78/22.92 c rational objective 2
33.24/33.48 c #Conflicts: 3000 | #Constraints: 2846
33.24/33.48 c bounds 2 >= 2 @ 32.7432
33.24/33.48 c cpu time 32.7432 s
33.24/33.48 c deterministic time 209770635 2.10e+08
33.24/33.48 c optimization time 11.0763 s
33.24/33.48 c total solve time 21.5056 s
33.24/33.48 c core-guided solve time 12.9211 s
33.24/33.48 c propagation time 1.37347 s
33.24/33.48 c conflict analysis time 17.3818 s
33.24/33.48 c propagations 610662
33.24/33.48 c resolve steps 396936
33.24/33.48 c decisions 97084
33.24/33.48 c conflicts 3369
33.24/33.48 c restarts 17
33.24/33.48 c inprocessing phases 1
33.24/33.48 c garbage collections 1 ,( 100.00 )
33.24/33.48 c input clauses 17 ,( 1.40 )
33.24/33.48 c input cardinalities 4 ,( 0.33 )
33.24/33.48 c input general constraints 1191 ,( 98.27 )
33.24/33.48 c input average constraint length 391.59
33.24/33.48 c input average constraint degree 2193.22
33.24/33.48 c learned clauses 2571 ,( 76.02 )
33.24/33.48 c learned cardinalities 0 ,( 0.00 )
33.24/33.48 c learned general constraints 811 ,( 23.98 )
33.24/33.48 c learned average constraint length 264.34
33.24/33.48 c learned average constraint degree 5594243.77
33.24/33.48 c watched CF 32, 64, 128, Arb: 284 , 0 , 0 , 0
33.24/33.48 c counting CF 32, 64, 128, Arb: 1719 , 0 , 0 , 0
33.24/33.48 c watched constraints 284 ,( 14.19 )
33.24/33.48 c counting constraints 1718 ,( 85.81 )
33.24/33.48 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 137142 , 3470 , 11224696 ,( 72569 , 11152127 )
33.24/33.48 c gcd simplifications 377
33.24/33.48 c detected cardinalities 0
33.24/33.48 c weakened non-implied lits 116642
33.24/33.48 c weakened non-implying lits 805
33.24/33.48 c original variables 1289
33.24/33.48 c clausal propagations 2479
33.24/33.48 c cardinality propagations 259
33.24/33.48 c watched propagations 1336
33.24/33.48 c counting propagations 596287
33.24/33.48 c watch lookups 79713807
33.24/33.48 c watch backjump lookups 0
33.24/33.48 c watch checks 9704574
33.24/33.48 c propagation checks 22418133
33.24/33.48 c constraint additions 96512311
33.24/33.48 c trail pops 710374
33.24/33.48 c formula constraints 1095
33.24/33.48 c learned constraints 3367
33.24/33.48 c bound constraints 110
33.24/33.48 c core-guided constraints 7
33.24/33.48 c encountered formula constraints 391503
33.24/33.48 c encountered learned constraints 7425
33.24/33.48 c encountered bound constraints 455
33.24/33.48 c encountered core-guided constraints 876
33.24/33.48 c LP total time 2.94951 s
33.24/33.48 c LP solve time 0.48 s
33.24/33.48 c LP constraints added 1105
33.24/33.48 c LP constraints removed 4
33.24/33.48 c LP pivots internal 3386
33.24/33.48 c LP pivots root 303
33.24/33.48 c LP calls 15
33.24/33.48 c LP optimalities 7
33.24/33.48 c LP no pivot count 0
33.24/33.48 c LP infeasibilities 7
33.24/33.48 c LP valid Farkas constraints 7
33.24/33.48 c LP learned Farkas constraints 2
33.24/33.48 c LP basis resets 0
33.24/33.48 c LP cycling count 0
33.24/33.48 c LP singular count 0
33.24/33.48 c LP no primal count 0
33.24/33.48 c LP no farkas count 0
33.24/33.48 c LP other issue count 0
33.24/33.48 c LP Gomory cuts 6
33.24/33.48 c LP learned cuts 4
33.24/33.48 c LP deleted cuts 4
33.24/33.48 c LP encountered Gomory constraints 24
33.24/33.48 c LP encountered Farkas constraints 18
33.24/33.48 c LP encountered learned Farkas constraints 2
33.24/33.48 c CG auxiliary variables introduced 3
33.24/33.48 c CG solutions found 106
33.24/33.48 c CG cores constructed 2
33.24/33.48 c CG core cardinality constraints returned 0
33.24/33.48 c CG unit cores 0
33.24/33.48 c CG single cores 2
33.24/33.48 c CG blocks removed during cardinality reduction 0
33.24/33.48 c CG first core best 0
33.24/33.48 c CG decision core best 0
33.24/33.48 c CG core reduction tie 0
33.24/33.48 c CG core degree average 1.00
33.24/33.48 c CG core slack average 300.00
33.24/33.48 c CG core upper bound improvements 0
33.24/33.48 c STR number of successful calls 0
33.24/33.48 c STR number of unsuccessful calls 0
33.24/33.48 c STR number of inconclusive calls 0
33.24/33.48 c STR number of successful attempts 0
33.24/33.48 c STR number of unsuccessful attempts 0
33.24/33.48 c STR number of inconclusive attempts 0
33.24/33.48 c STR average degree increase per successful call inf
33.24/33.48 c STR average degree increase per successful attempt inf
33.24/33.48 c STR total number of conflicts for successful attempts 0
33.24/33.48 c STR total number of conflicts for unsuccessful attempts 0
33.24/33.48 c STR total number of conflicts for inconclusive attempts 0
33.24/33.48 c STR average number of conflicts per successful attempt inf
33.24/33.48 c STR average number of conflicts per unsuccessful attempt inf
33.24/33.48 c STR average number of conflicts per inconclusive attempt inf
33.24/33.48 c AVG.sumWPerc 53.10
33.24/33.48 c bigint constraints 0
33.24/33.48 o 2
33.24/33.48 s OPTIMUM FOUND
33.24/33.48 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 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Verifier Data
Checking of UNSAT/OPT proofs:
VeriPB + CakePB
Thu Jul 17 10:14:21 CEST 2025
extraparms=--no-checkDeletion
-- veripb --
Running VeriPB version 2.3.0
s VERIFIED BOUNDS 2 <= obj <= 2
Verification succeeded.
-- cakepb --
s VERIFIED BOUNDS 2 <= obj <= 2
--summary--
ALL OK
Watcher Data
runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 63708 MiB (42275 MiB free)
memory of node 1: 64465 MiB (23462 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4532261-1752686670/watcher-4532261-1752686670 -o /tmp/evaluation-result-4532261-1752686670/solver-4532261-1752686670 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1752683038-131001 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4532261-1752686670.opb /tmp/proof-4532261-1752686670
running on 2 cores: 4,6
CPU governors:
performance: 4 6
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=131560, runsolver pid=131557
[startup+0.100058 s]*
/proc/loadavg: 4.63 4.55 4.54 5/271 131563
/proc/meminfo: memFree=67298976/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=56100 memory=9344 CPUtime=0 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 531 0 0 0 0 0 0 0 20 0 1 0 184345685 57446400 2336 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 6 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 14025 2336 2016 1147 0 1451 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 60292 KiB
Current children cumulated memory: 12416 KiB
[startup+0.205682 s]*
/proc/loadavg: 4.63 4.55 4.54 5/271 131563
/proc/meminfo: memFree=67295196/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=68476 memory=23992 CPUtime=0.1 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 3683 0 0 0 9 1 0 0 20 0 1 0 184345685 70119424 5998 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 6 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 17119 5998 2016 1147 0 4545 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 72668 KiB
Current children cumulated memory: 27064 KiB
[startup+0.305702 s]*
/proc/loadavg: 4.63 4.55 4.54 5/271 131563
/proc/meminfo: memFree=67275288/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=87516 memory=46160 CPUtime=0.19 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 8550 0 0 0 17 2 0 0 20 0 1 0 184345685 89616384 11540 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 6 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 21879 11540 2304 1147 0 9305 0
Current children cumulated CPU time: 0.25 s
Current children cumulated vsize: 91708 KiB
Current children cumulated memory: 49232 KiB
[startup+0.700185 s]
/proc/loadavg: 4.63 4.55 4.54 5/271 131563
/proc/meminfo: memFree=67275376/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=87516 memory=46160 CPUtime=0.58 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 8550 0 0 0 56 2 0 0 20 0 1 0 184345685 89616384 11540 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 21879 11540 2304 1147 0 9305 0
Current children cumulated CPU time: 0.64 s
Current children cumulated vsize: 91708 KiB
Current children cumulated memory: 49232 KiB
[startup+1.50018 s]
/proc/loadavg: 4.63 4.55 4.54 5/271 131563
/proc/meminfo: memFree=67276804/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=87516 memory=46160 CPUtime=1.37 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 8551 0 0 0 135 2 0 0 20 0 1 0 184345685 89616384 11540 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 21879 11540 2304 1147 0 9305 0
Current children cumulated CPU time: 1.43 s
Current children cumulated vsize: 91708 KiB
Current children cumulated memory: 49232 KiB
[startup+3.10555 s]
/proc/loadavg: 4.58 4.54 4.53 5/271 131563
/proc/meminfo: memFree=67272048/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=87516 memory=46160 CPUtime=2.98 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 8551 0 0 0 296 2 0 0 20 0 1 0 184345685 89616384 11540 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 21879 11540 2304 1147 0 9305 0
Current children cumulated CPU time: 3.04 s
Current children cumulated vsize: 91708 KiB
Current children cumulated memory: 49232 KiB
[startup+6.30017 s]
/proc/loadavg: 4.58 4.54 4.53 5/271 131563
/proc/meminfo: memFree=67276764/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=87516 memory=46160 CPUtime=6.16 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 8570 0 0 0 614 2 0 0 20 0 1 0 184345685 89616384 11540 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 21879 11540 2304 1147 0 9305 0
Current children cumulated CPU time: 6.22 s
Current children cumulated vsize: 91708 KiB
Current children cumulated memory: 49232 KiB
[startup+12.7001 s]
/proc/loadavg: 4.49 4.52 4.53 4/267 131578
/proc/meminfo: memFree=89901436/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=107308 memory=66044 CPUtime=12.55 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 17620 0 0 0 1251 4 0 0 20 0 1 0 184345685 109883392 16511 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 26827 16511 2336 1147 0 14253 0
Current children cumulated CPU time: 12.61 s
Current children cumulated vsize: 111500 KiB
Current children cumulated memory: 69116 KiB
[startup+25.5002 s]
/proc/loadavg: 4.41 4.51 4.52 4/260 131609
/proc/meminfo: memFree=128163464/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=118288 memory=76956 CPUtime=25.31 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 20124 0 0 0 2500 31 0 0 20 0 1 0 184345685 121126912 19239 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 29572 19239 2400 1147 0 16998 0
Current children cumulated CPU time: 25.37 s
Current children cumulated vsize: 122480 KiB
Current children cumulated memory: 80028 KiB
[startup+33.4903 s]
# the end of solver process 131560 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=32.7973 s, system=0.558896 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+25.6002 s]
/proc/loadavg: 4.41 4.51 4.52 4/260 131609
/proc/meminfo: memFree=128163464/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=118288 memory=76956 CPUtime=25.41 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 20124 0 0 0 2509 32 0 0 20 0 1 0 184345685 121126912 19239 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 29572 19239 2400 1147 0 16998 0
Current children cumulated CPU time: 25.47 s
Current children cumulated vsize: 122480 KiB
Current children cumulated memory: 80028 KiB
[startup+28.8001 s]
/proc/loadavg: 4.45 4.52 4.53 4/263 131615
/proc/meminfo: memFree=128037164/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=117952 memory=76756 CPUtime=28.6 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 21973 0 0 0 2819 41 0 0 20 0 1 0 184345685 120782848 19189 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 29488 19189 2400 1147 0 16914 0
Current children cumulated CPU time: 28.66 s
Current children cumulated vsize: 122144 KiB
Current children cumulated memory: 79828 KiB
[startup+32.0001 s]*
/proc/loadavg: 4.42 4.51 4.52 3/260 131630
/proc/meminfo: memFree=127907428/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=117952 memory=76756 CPUtime=31.8 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 21973 0 0 0 3131 49 0 0 20 0 1 0 184345685 120782848 19189 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 29488 19189 2400 1147 0 16914 0
Current children cumulated CPU time: 31.86 s
Current children cumulated vsize: 122144 KiB
Current children cumulated memory: 79828 KiB
[startup+32.8001 s]
/proc/loadavg: 4.42 4.51 4.52 3/260 131630
/proc/meminfo: memFree=127907428/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=117952 memory=76756 CPUtime=32.59 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 21973 0 0 0 3208 51 0 0 20 0 1 0 184345685 120782848 19189 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 29488 19189 2400 1147 0 16914 0
Current children cumulated CPU time: 32.65 s
Current children cumulated vsize: 122144 KiB
Current children cumulated memory: 79828 KiB
[startup+33.2001 s]
/proc/loadavg: 4.42 4.51 4.52 3/258 131635
/proc/meminfo: memFree=127975052/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=117952 memory=76756 CPUtime=32.99 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 21973 0 0 0 3247 52 0 0 20 0 1 0 184345685 120782848 19189 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 29488 19189 2400 1147 0 16914 0
Current children cumulated CPU time: 33.05 s
Current children cumulated vsize: 122144 KiB
Current children cumulated memory: 79828 KiB
[startup+33.4002 s]
/proc/loadavg: 4.42 4.51 4.52 3/258 131635
/proc/meminfo: memFree=127975052/131250000 swapFree=33010672/33010684
[pid=131560] ppid=131557 vsize=4192 memory=3072 CPUtime=0.06 cores=4,6
/proc/131560/stat : 131560 (run-opt-ls-log.) S 131557 131560 130983 0 -1 4194304 238 5621 0 0 0 0 5 1 20 0 1 0 184345677 4292608 768 18446744073709551615 94619445907456 94619446801989 140731074149200 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94619447041040 94619447088784 94619463196672 140731074156863 140731074157023 140731074157023 140731074162627 0
/proc/131560/statm: 1048 768 704 219 0 110 0
[pid=131563] ppid=131560 vsize=119484 memory=78164 CPUtime=33.18 cores=4,6
/proc/131563/stat : 131563 (roundingsat) R 131560 131560 130983 0 -1 4194304 22331 0 0 0 3265 53 0 0 20 0 1 0 184345685 122351616 19541 18446744073709551615 4227072 8923577 140723607120672 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9827200 9836688 39432192 140723607124250 140723607124518 140723607124518 140723607130090 0
/proc/131563/statm: 29871 19541 2400 1147 0 17297 0
Current children cumulated CPU time: 33.24 s
Current children cumulated vsize: 123676 KiB
Current children cumulated memory: 81236 KiB
Child status: 0
Real time (s): 33.4903
CPU time (s): 33.3562
CPU user time (s): 32.7973
CPU system time (s): 0.558896
CPU usage (%): 99.5995
Max. virtual memory (cumulated for all children) (KiB): 130040
Max. memory (cumulated for all children) (KiB): 86800
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.7973
system time used= 0.558896
maximum resident set size= 93260
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28237
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1382744
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 209
involuntary context switches= 57
# summary of solver processes directly reported to runsolver:
# pid: 131560
# total CPU time (s): 33.3562
# total CPU user time (s): 32.7973
# total CPU system time (s): 0.558896
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.072677 second user time and 0.172029 second system time
The end
Launcher Data
Begin job on nodeC026 at 2025-07-16 19:24:30
IDJOB=4532261
IDBENCH=180371
IDSOLVER=3392
FILE ID=nodeC026/4532261-1752686670
RUNJOBID= nodeC026-1752683038-131001
SLURM_JOB_ID= 9686921
Free space on /tmp= 357572 MiB
SOLVER NAME= roundingsat-ls+pbsuma-log 0f876b3
BENCH NAME= PB25/normalized-PB25/OPT-LIN/sakai/PB25-bnn-verification-20250419/instances/normalized-bnn_mnist_rot_16_label5_adversarial_norm_1.opb
COMMAND LINE= run-opt-ls-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4532261-1752686670/watcher-4532261-1752686670 -o /tmp/evaluation-result-4532261-1752686670/solver-4532261-1752686670 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1752683038-131001 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4532261-1752686670.opb /tmp/proof-4532261-1752686670
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= f94de02fa01250a2017b0bd253a5fded
RANDOM SEED=672874881
nodeC026 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 : 3599.787
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 : 6999.59
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 : 3599.797
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 : 6999.59
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 : 3599.761
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 : 6999.59
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 : 3597.455
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 : 6999.59
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 : 3597.438
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 : 6999.59
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 : 3599.784
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 : 6999.59
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 : 3599.675
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 : 6999.59
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 : 3624.671
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 : 6999.59
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131250000 kB
MemFree: 67316216 kB
MemAvailable: 105303288 kB
Buffers: 2128 kB
Cached: 38531692 kB
SwapCached: 4 kB
Active: 25301572 kB
Inactive: 37386724 kB
Active(anon): 24175140 kB
Inactive(anon): 5344 kB
Active(file): 1126432 kB
Inactive(file): 37381380 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010672 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 111244 kB
Writeback: 0 kB
AnonPages: 24157364 kB
Mapped: 122316 kB
Shmem: 26268 kB
KReclaimable: 540060 kB
Slab: 644560 kB
SReclaimable: 540060 kB
SUnreclaim: 104500 kB
KernelStack: 4368 kB
PageTables: 52312 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635684 kB
Committed_AS: 26503008 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150664 kB
VmallocChunk: 0 kB
Percpu: 3872 kB
HardwareCorrupted: 0 kB
AnonHugePages: 4655104 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: 187092 kB
DirectMap2M: 9021440 kB
DirectMap1G: 126877696 kB
Free space on /tmp at the end= 430496 MiB
End job on nodeC026 at 2025-07-16 19:25:04