Trace number 4490982

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
roundingsat+pbsuma-opt 63f22adOPT165 1.79416 1.82899

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/
manquiho/logic_synthesis/normalized-addm4.r.opb
MD5SUM0fa37067d8fd8d743bdd08ab1a39bb11
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 benchmark165
Best CPU time to get the best result obtained on this benchmark0.053286
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1073
Total number of constraints832
Number of constraints which are clauses832
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint19
Number of terms in the objective function 1073
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1073
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1073
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.02	c ┌────────────────────────────────────────────────────────────────┐
0.00/0.02	c │      pbsuma -- a PB interface for satsuma                      │
0.00/0.02	c │      satsuma_version=1.2, dejavu_version=2.1                   │
0.00/0.02	c │      (c) 2025 Markus Anders                                    │
0.00/0.02	c └────────────────────────────────────────────────────────────────┘
0.00/0.02	c parse 'HOME/instance-4490982-1751375911.opb'
0.00/0.02	c 	read 0.06MB  (0.93ms)
0.00/0.02	c	 [cnf: #variables 1073 #clauses 833 #duplicates 0 #arr 6462]
0.00/0.02	c 
0.00/0.02	c make graph and approximate orbits
0.00/0.02	c	 [group: #orbits ~= 18] (1.01ms)
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 	 found row 4x2, generating row predicate
0.00/0.02	c 	 (0.21ms)
0.00/0.02	c 
0.00/0.02	c detect symmetries on remainder
0.00/0.02	c 	[graph: #vertices 4052 #edges 17216]
0.00/0.02	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.02	c 	 [group: #symmetries 1.60*10^1 #generators 4] (0.88ms)
0.00/0.02	c 
0.00/0.02	c optimize generators (opt_passes=64, conjugate_limit=256)
0.00/0.02	c 	(0.01ms)
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 add generic predicates (break_depth=20)
0.00/0.02	c 	added predicates for 4 generators (0.01ms)
0.00/0.02	c 
0.00/0.02	c generation finished
0.00/0.02	c 	[sbp: #constraints 34 #add_vars 9]
0.00/0.02	c 
0.00/0.02	c write result to 'HOME/instance-4490982-1751375911.opb.pre'
0.00/0.02	c 	wrote 0.06MB (0.19ms)
0.00/0.02	c ------------------------------------------------------------------
0.00/0.02	c                   1.01ms 29.90% approx_orbits
0.00/0.02	c                   0.93ms 27.60% parse
0.00/0.02	c                   0.88ms 26.15% detect_generic
0.00/0.02	c                   0.21ms  6.14% detect_special
0.00/0.02	c                   0.19ms  5.71% output
0.00/0.02	c                   0.11ms  3.15% other
0.00/0.02	c                   0.03ms  0.98% finalize_order
0.00/0.02	c                   0.01ms  0.20% break_generic
0.00/0.02	c                   0.01ms  0.18% optimize_gens
0.00/0.02	c         ───────────────────────────────────────────────
0.00/0.02	c                   3.36ms   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 1082 #constraints 866
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: 1 , 0 , 0 , 0
0.00/0.04	c bounds - >= 0 @ 0.003531
0.05/0.10	c bounds 220 >= 0 @ 0.060824
0.05/0.10	c bounds 220 >= 1 @ 0.060824
0.05/0.10	c bounds 220 >= 2 @ 0.060824
0.05/0.10	c bounds 220 >= 3 @ 0.060824
0.05/0.10	c bounds 220 >= 4 @ 0.060824
0.05/0.10	c bounds 220 >= 5 @ 0.060824
0.05/0.10	c bounds 220 >= 6 @ 0.060969
0.05/0.10	c bounds 220 >= 7 @ 0.061107
0.05/0.10	c bounds 220 >= 8 @ 0.061239
0.05/0.10	c bounds 220 >= 9 @ 0.061379
0.05/0.10	c bounds 220 >= 10 @ 0.061516
0.05/0.10	c bounds 220 >= 11 @ 0.061651
0.05/0.10	c bounds 220 >= 12 @ 0.06179
0.05/0.11	c bounds 220 >= 13 @ 0.061838
0.05/0.11	c bounds 220 >= 14 @ 0.061838
0.05/0.11	c bounds 220 >= 15 @ 0.061838
0.05/0.11	c bounds 220 >= 16 @ 0.061838
0.05/0.11	c bounds 220 >= 17 @ 0.061838
0.05/0.11	c bounds 220 >= 18 @ 0.061838
0.05/0.11	c bounds 220 >= 19 @ 0.061856
0.05/0.11	c bounds 220 >= 20 @ 0.061856
0.05/0.11	c bounds 220 >= 21 @ 0.061856
0.05/0.11	c bounds 220 >= 22 @ 0.061856
0.05/0.11	c bounds 220 >= 23 @ 0.061874
0.05/0.11	c bounds 220 >= 24 @ 0.061874
0.05/0.11	c bounds 220 >= 25 @ 0.061874
0.05/0.11	c bounds 220 >= 26 @ 0.061874
0.05/0.11	c bounds 220 >= 27 @ 0.061891
0.05/0.11	c bounds 220 >= 28 @ 0.061891
0.05/0.11	c bounds 220 >= 29 @ 0.061891
0.05/0.11	c bounds 220 >= 30 @ 0.061891
0.05/0.11	c bounds 220 >= 31 @ 0.061891
0.05/0.11	c bounds 219 >= 31 @ 0.062054
0.05/0.11	c bounds 219 >= 32 @ 0.062368
0.05/0.11	c bounds 219 >= 33 @ 0.062688
0.05/0.11	c bounds 219 >= 34 @ 0.062999
0.05/0.11	c bounds 219 >= 35 @ 0.063323
0.05/0.11	c bounds 219 >= 36 @ 0.063659
0.05/0.11	c bounds 219 >= 37 @ 0.063991
0.05/0.11	c bounds 219 >= 38 @ 0.06433
0.05/0.12	c bounds 218 >= 38 @ 0.065956
0.05/0.12	c bounds 218 >= 39 @ 0.066313
0.05/0.12	c bounds 218 >= 40 @ 0.066661
0.05/0.12	c bounds 218 >= 41 @ 0.066909
0.05/0.12	c bounds 218 >= 42 @ 0.066909
0.05/0.12	c bounds 218 >= 43 @ 0.066909
0.05/0.12	c bounds 218 >= 44 @ 0.067097
0.05/0.12	c bounds 218 >= 45 @ 0.067462
0.05/0.12	c bounds 218 >= 46 @ 0.067833
0.05/0.12	c bounds 218 >= 47 @ 0.067918
0.05/0.12	c bounds 218 >= 48 @ 0.067918
0.05/0.12	c bounds 218 >= 49 @ 0.067989
0.05/0.12	c bounds 218 >= 50 @ 0.068379
0.05/0.12	c bounds 217 >= 50 @ 0.069015
0.05/0.12	c bounds 217 >= 51 @ 0.069411
0.05/0.12	c bounds 217 >= 52 @ 0.069795
0.05/0.12	c bounds 217 >= 53 @ 0.069934
0.05/0.12	c bounds 217 >= 54 @ 0.069934
0.05/0.12	c bounds 217 >= 55 @ 0.069959
0.05/0.12	c bounds 217 >= 56 @ 0.070348
0.05/0.12	c bounds 217 >= 57 @ 0.070741
0.05/0.12	c bounds 217 >= 58 @ 0.071131
0.05/0.12	c bounds 217 >= 59 @ 0.071549
0.05/0.13	c bounds 217 >= 60 @ 0.071935
0.05/0.13	c bounds 217 >= 61 @ 0.071935
0.05/0.13	c bounds 217 >= 62 @ 0.071935
0.05/0.13	c bounds 216 >= 62 @ 0.073006
0.05/0.13	c bounds 216 >= 63 @ 0.073444
0.05/0.13	c bounds 216 >= 64 @ 0.073859
0.05/0.13	c bounds 216 >= 65 @ 0.073949
0.05/0.13	c bounds 216 >= 66 @ 0.073949
0.05/0.13	c bounds 216 >= 67 @ 0.073961
0.05/0.13	c bounds 216 >= 68 @ 0.073961
0.05/0.13	c bounds 216 >= 69 @ 0.073987
0.05/0.13	c bounds 216 >= 70 @ 0.074421
0.05/0.13	c bounds 216 >= 71 @ 0.074849
0.05/0.13	c bounds 216 >= 72 @ 0.075268
0.05/0.13	c bounds 216 >= 73 @ 0.075697
0.05/0.13	c bounds 216 >= 74 @ 0.075961
0.05/0.13	c bounds 216 >= 75 @ 0.075961
0.05/0.13	c bounds 216 >= 76 @ 0.076033
0.05/0.13	c bounds 216 >= 77 @ 0.076474
0.05/0.14	c bounds 215 >= 77 @ 0.078439
0.05/0.14	c bounds 215 >= 78 @ 0.078925
0.05/0.14	c bounds 215 >= 79 @ 0.078966
0.05/0.14	c bounds 215 >= 80 @ 0.078966
0.05/0.14	c bounds 215 >= 81 @ 0.079277
0.05/0.14	c bounds 215 >= 82 @ 0.079723
0.05/0.14	c bounds 215 >= 83 @ 0.080162
0.05/0.14	c bounds 215 >= 84 @ 0.080602
0.05/0.14	c bounds 215 >= 85 @ 0.081042
0.05/0.14	c bounds 215 >= 86 @ 0.081488
0.05/0.14	c bounds 215 >= 87 @ 0.081945
0.05/0.14	c bounds 215 >= 88 @ 0.082415
0.05/0.14	c bounds 215 >= 89 @ 0.082874
0.05/0.14	c bounds 215 >= 90 @ 0.082953
0.05/0.14	c bounds 215 >= 91 @ 0.082953
0.05/0.14	c bounds 215 >= 92 @ 0.083305
0.05/0.14	c bounds 215 >= 93 @ 0.083785
0.05/0.15	c bounds 215 >= 94 @ 0.084259
0.05/0.15	c bounds 215 >= 95 @ 0.084739
0.05/0.15	c bounds 215 >= 96 @ 0.084952
0.05/0.15	c bounds 215 >= 97 @ 0.084952
0.05/0.15	c bounds 215 >= 98 @ 0.085211
0.05/0.15	c bounds 214 >= 98 @ 0.088726
0.05/0.15	c bounds 214 >= 99 @ 0.089252
0.05/0.15	c bounds 214 >= 100 @ 0.089746
0.05/0.15	c bounds 214 >= 101 @ 0.089936
0.05/0.15	c bounds 214 >= 102 @ 0.089936
0.05/0.15	c bounds 214 >= 103 @ 0.089946
0.05/0.15	c bounds 214 >= 104 @ 0.089946
0.05/0.15	c bounds 214 >= 105 @ 0.089955
0.05/0.15	c bounds 214 >= 106 @ 0.089955
0.05/0.16	c bounds 214 >= 107 @ 0.089963
0.05/0.16	c bounds 214 >= 108 @ 0.089963
0.05/0.16	c bounds 214 >= 109 @ 0.089973
0.05/0.16	c bounds 214 >= 110 @ 0.089973
0.05/0.16	c bounds 214 >= 111 @ 0.090447
0.05/0.16	c bounds 214 >= 112 @ 0.090944
0.05/0.16	c bounds 214 >= 113 @ 0.090976
0.05/0.16	c bounds 214 >= 114 @ 0.090976
0.05/0.16	c bounds 214 >= 115 @ 0.090984
0.05/0.16	c bounds 214 >= 116 @ 0.090984
0.05/0.16	c bounds 214 >= 117 @ 0.090993
0.05/0.16	c bounds 214 >= 118 @ 0.090993
0.05/0.16	c bounds 214 >= 119 @ 0.091458
0.05/0.16	c bounds 214 >= 120 @ 0.09196
0.05/0.16	c bounds 214 >= 121 @ 0.091995
0.05/0.16	c bounds 214 >= 122 @ 0.091995
0.05/0.16	c bounds 214 >= 123 @ 0.092002
0.05/0.17	c bounds 213 >= 123 @ 0.096159
0.05/0.17	c bounds 213 >= 124 @ 0.096692
0.05/0.17	c bounds 213 >= 125 @ 0.096984
0.05/0.17	c bounds 213 >= 126 @ 0.096984
0.05/0.17	c bounds 213 >= 127 @ 0.096992
0.05/0.17	c bounds 213 >= 128 @ 0.096992
0.05/0.17	c bounds 213 >= 129 @ 0.096999
0.05/0.17	c bounds 213 >= 130 @ 0.096999
0.05/0.17	c bounds 213 >= 131 @ 0.097076
0.05/0.17	c bounds 213 >= 132 @ 0.097564
0.05/0.17	c bounds 213 >= 133 @ 0.098034
0.05/0.17	c bounds 213 >= 134 @ 0.0985
0.05/0.17	c bounds 213 >= 135 @ 0.098957
0.05/0.17	c bounds 213 >= 136 @ 0.098996
0.05/0.17	c bounds 213 >= 137 @ 0.098996
0.05/0.18	c bounds 213 >= 138 @ 0.099004
0.05/0.18	c bounds 213 >= 139 @ 0.099004
0.05/0.18	c bounds 213 >= 140 @ 0.099011
0.05/0.18	c bounds 213 >= 141 @ 0.099011
0.05/0.18	c bounds 213 >= 142 @ 0.099212
0.05/0.18	c bounds 213 >= 143 @ 0.099673
0.05/0.18	c bounds 213 >= 144 @ 0.100013
0.05/0.18	c bounds 213 >= 145 @ 0.100013
0.05/0.18	c bounds 213 >= 146 @ 0.100087
0.05/0.18	c bounds 213 >= 147 @ 0.100558
0.05/0.18	c bounds 213 >= 148 @ 0.101115
0.05/0.18	c bounds 213 >= 149 @ 0.101769
0.05/0.18	c bounds 213 >= 150 @ 0.102008
0.05/0.18	c bounds 213 >= 151 @ 0.10219
0.05/0.18	c bounds 213 >= 152 @ 0.102904
0.05/0.19	c bounds 212 >= 152 @ 0.107287
0.05/0.19	c bounds 212 >= 153 @ 0.107891
0.05/0.19	c bounds 212 >= 154 @ 0.10852
0.05/0.19	c bounds 212 >= 155 @ 0.11021
0.05/0.20	c bounds 212 >= 156 @ 0.113131
0.05/0.20	c bounds 210 >= 156 @ 0.114445
0.05/0.20	c bounds 209 >= 156 @ 0.119994
0.16/0.21	c bounds 209 >= 157 @ 0.125882
0.16/0.22	c bounds 208 >= 157 @ 0.135871
0.16/0.27	c #Conflicts:       1000 | #Constraints:       2509
0.16/0.27	c bounds 208 >= 158 @ 0.178073
0.16/0.28	c bounds 207 >= 158 @ 0.184669
0.16/0.29	c bounds 206 >= 158 @ 0.192033
0.16/0.29	c bounds 205 >= 158 @ 0.196992
0.26/0.31	c bounds 204 >= 158 @ 0.208602
0.26/0.31	c bounds 203 >= 158 @ 0.215465
0.26/0.32	c bounds 203 >= 159 @ 0.216012
0.26/0.33	c bounds 202 >= 159 @ 0.231473
0.26/0.35	c bounds 202 >= 160 @ 0.246365
0.26/0.36	c bounds 201 >= 160 @ 0.255164
0.36/0.44	c #Conflicts:       2000 | #Constraints:       3567
0.36/0.44	c INPROCESSING
0.36/0.44	c GARBAGE COLLECT
0.36/0.44	c rational objective 163.875
0.36/0.47	c bounds 200 >= 160 @ 0.364078
0.36/0.50	c bounds 199 >= 160 @ 0.389807
0.46/0.51	c bounds 198 >= 160 @ 0.396627
0.46/0.53	c bounds 197 >= 160 @ 0.413147
0.46/0.54	c bounds 196 >= 160 @ 0.425041
0.46/0.55	c bounds 195 >= 160 @ 0.430799
0.46/0.56	c bounds 194 >= 160 @ 0.442725
0.46/0.56	c bounds 194 >= 161 @ 0.44292
0.46/0.56	c bounds 194 >= 162 @ 0.442923
0.46/0.56	c bounds 194 >= 163 @ 0.443279
0.75/0.81	c #Conflicts:       3000 | #Constraints:       3437
0.75/0.81	c #Conflicts:       4000 | #Constraints:       4437
0.75/0.81	c bounds 194 >= 164 @ 0.684486
0.75/0.82	c bounds 193 >= 164 @ 0.693881
0.75/0.84	c bounds 192 >= 164 @ 0.708568
0.75/0.88	c INPROCESSING
0.75/0.88	c GARBAGE COLLECT
0.75/0.88	c rational objective 164.375
0.85/0.92	c bounds 191 >= 164 @ 0.789479
0.85/0.94	c bounds 190 >= 164 @ 0.806995
0.85/0.95	c bounds 189 >= 164 @ 0.818002
0.96/1.00	c bounds 188 >= 164 @ 0.864732
0.96/1.03	c bounds 187 >= 164 @ 0.894608
0.96/1.05	c bounds 186 >= 164 @ 0.909203
1.05/1.14	c #Conflicts:       5000 | #Constraints:       3854
1.05/1.14	c bounds 185 >= 164 @ 0.993947
1.05/1.16	c bounds 184 >= 164 @ 1.01512
1.05/1.19	c bounds 183 >= 164 @ 1.04446
1.15/1.26	c #Conflicts:       6000 | #Constraints:       4869
1.15/1.26	c bounds 182 >= 164 @ 1.10654
1.25/1.39	c INPROCESSING
1.25/1.39	c GARBAGE COLLECT
1.25/1.39	c rational objective 164.375
1.34/1.47	c bounds 181 >= 164 @ 1.31412
1.34/1.50	c bounds 180 >= 164 @ 1.33487
1.55/1.60	c #Conflicts:       7000 | #Constraints:       3869
1.55/1.60	c bounds 179 >= 164 @ 1.43333
1.55/1.65	c bounds 178 >= 164 @ 1.47681
1.65/1.71	c #Conflicts:       8000 | #Constraints:       4893
1.65/1.71	c bounds 178 >= 165 @ 1.54161
1.75/1.81	c bounds 177 >= 165 @ 1.63202
1.75/1.82	c bounds 165 >= 165 @ 1.6448
1.75/1.82	c cpu time 1.6448 s
1.75/1.82	c deterministic time 52630721 5.26e+07
1.75/1.82	c optimization time 0.015046 s
1.75/1.82	c total solve time 1.62624 s
1.75/1.82	c core-guided solve time 0.683135 s
1.75/1.82	c propagation time 0.985016 s
1.75/1.82	c conflict analysis time 0.310511 s
1.75/1.82	c propagations 592468
1.75/1.82	c resolve steps 41661
1.75/1.82	c decisions 189165
1.75/1.82	c conflicts 8729
1.75/1.82	c restarts 36
1.75/1.82	c inprocessing phases 3
1.75/1.82	c garbage collections 3 ,( 100.00 )
1.75/1.82	c input clauses 1372 ,( 65.46 )
1.75/1.82	c input cardinalities 493 ,( 23.52 )
1.75/1.82	c input general constraints 231 ,( 11.02 )
1.75/1.82	c input average constraint length 112.44
1.75/1.82	c input average constraint degree 26.85
1.75/1.82	c learned clauses 2679 ,( 30.45 )
1.75/1.82	c learned cardinalities 3745 ,( 42.56 )
1.75/1.82	c learned general constraints 2375 ,( 26.99 )
1.75/1.82	c learned average constraint length 422.26
1.75/1.82	c learned average constraint degree 1630654614.29
1.75/1.82	c watched  CF 32, 64, 128, Arb: 224 , 0 , 0 , 0
1.75/1.82	c counting CF 32, 64, 128, Arb: 2383 , 0 , 0 , 0
1.75/1.82	c watched   constraints 224 ,( 8.60 ) 
1.75/1.82	c counting  constraints 2382 ,( 91.40 ) 
1.75/1.82	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 304125 , 3231134 , 3832815 ,( 88677 , 3744138 )
1.75/1.82	c gcd simplifications 106
1.75/1.82	c detected cardinalities 105
1.75/1.82	c weakened non-implied lits 469071
1.75/1.82	c weakened non-implying lits 199
1.75/1.82	c original variables 1082
1.75/1.82	c clausal propagations 67814
1.75/1.82	c cardinality propagations 73139
1.75/1.82	c watched propagations 2967
1.75/1.82	c counting propagations 305144
1.75/1.82	c watch lookups 14490620
1.75/1.82	c watch backjump lookups 0
1.75/1.82	c watch checks 13664722
1.75/1.82	c propagation checks 17779104
1.75/1.82	c constraint additions 5113838
1.75/1.82	c trail pops 789910
1.75/1.82	c formula constraints 866
1.75/1.82	c learned constraints 8675
1.75/1.82	c bound constraints 564
1.75/1.82	c core-guided constraints 666
1.75/1.82	c encountered formula constraints 11150
1.75/1.82	c encountered learned constraints 25467
1.75/1.82	c encountered bound constraints 44
1.75/1.82	c encountered core-guided constraints 13137
1.75/1.82	c LP total time 0.432868 s
1.75/1.82	c LP solve time 0.3 s
1.75/1.82	c LP constraints added 870
1.75/1.82	c LP constraints removed 2
1.75/1.82	c LP pivots internal 8874
1.75/1.82	c LP pivots root 2019
1.75/1.82	c LP calls 139
1.75/1.82	c LP optimalities 77
1.75/1.82	c LP no pivot count 14
1.75/1.82	c LP infeasibilities 61
1.75/1.82	c LP valid Farkas constraints 60
1.75/1.82	c LP learned Farkas constraints 60
1.75/1.82	c LP basis resets 1
1.75/1.82	c LP cycling count 0
1.75/1.82	c LP singular count 0
1.75/1.82	c LP no primal count 0
1.75/1.82	c LP no farkas count 1
1.75/1.82	c LP other issue count 0
1.75/1.82	c LP Gomory cuts 4
1.75/1.82	c LP learned cuts 0
1.75/1.82	c LP deleted cuts 2
1.75/1.82	c LP encountered Gomory constraints 0
1.75/1.82	c LP encountered Farkas constraints 247
1.75/1.82	c LP encountered learned Farkas constraints 285
1.75/1.82	c CG auxiliary variables introduced 277
1.75/1.82	c CG solutions found 44
1.75/1.82	c CG cores constructed 165
1.75/1.82	c CG core cardinality constraints returned 0
1.75/1.82	c CG unit cores 0
1.75/1.82	c CG single cores 165
1.75/1.82	c CG blocks removed during cardinality reduction 0
1.75/1.82	c CG first core best 0
1.75/1.82	c CG decision core best 0
1.75/1.82	c CG core reduction tie 0
1.75/1.82	c CG core degree average 1.00
1.75/1.82	c CG core slack average 5.00
1.75/1.82	c CG core upper bound improvements 2
1.75/1.82	c STR number of successful calls 0
1.75/1.82	c STR number of unsuccessful calls 0
1.75/1.82	c STR number of inconclusive calls 0
1.75/1.82	c STR number of successful attempts 0
1.75/1.82	c STR number of unsuccessful attempts 0
1.75/1.82	c STR number of inconclusive attempts 0
1.75/1.82	c STR average degree increase per successful call inf
1.75/1.82	c STR average degree increase per successful attempt inf
1.75/1.82	c STR total number of conflicts for successful attempts 0
1.75/1.82	c STR total number of conflicts for unsuccessful attempts 0
1.75/1.82	c STR total number of conflicts for inconclusive attempts 0
1.75/1.82	c STR average number of conflicts per successful attempt inf
1.75/1.82	c STR average number of conflicts per unsuccessful attempt inf
1.75/1.82	c STR average number of conflicts per inconclusive attempt inf
1.75/1.82	c AVG.sumWPerc 70.02 
1.75/1.82	c bigint constraints 0 
1.75/1.82	o 165
1.75/1.82	s OPTIMUM FOUND
1.75/1.82	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 -x329 -x330 -x331 -x332 -x333 x334 -x335 -x336 -x337 x338 -x339 -x340 x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 x359 -x360 x361 -x362 -x363 -x364 -x365 -x366 x367 x368 -x369 -x370 x371 -x372 -x373 -x374 -x375 -x376 x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 x390 -x391 -x392 -x393 -x394 -x395 x396 -x397 -x398 x399 x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 x415 -x416 -x417 -x418 -x419 -x420 x421 -x422 -x423 x424 x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 x441 -x442 x443 -x444 x445 x446 x447 -x448 x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 x458 -x459 -x460 -x461 -x462 -x463 x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 x516 -x517 -x518 x519 -x520 x521 x522 -x523 x524 -x525 -x526 -x527 x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 x543 -x544 x545 x546 -x547 -x548 -x549 x550 -x551 -x552 -x553 -x554 -x555 x556 -x557 -x558 -x559 -x560 -x561 -x562 x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 x617 -x618 -x619 -x620 -x621 x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 x674 x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 x690 x691 -x692 x693 -x694 -x695 x696 -x697 x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 x714 -x715 -x716 -x717 x718 -x719 -x720 -x721 -x722 x723 x724 x725 -x726 -x727 x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735 -x736 x737 -x738 -x739 x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 x756 x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 x771 -x772 -x773 -x774 x775 -x776 -x777 -x778 -x779 x780 -x781 -x782 -x783 -x784 -x785 x786 x787 -x788 -x789 -x790 -x791 -x792 -x793 -x794 -x795 -x796 x797 -x798 x799 -x800 x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810 x811 -x812 -x813 -x814 -x815 x816 -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 x837 x838 -x839 -x840 -x841 -x842 -x843 x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 x852 -x853 -x854 -x855 x856 x857 -x858 -x859 -x860 -x861 -x862 -x863 x864 -x865 -x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 -x875 -x876 -x877 x878 -x879 -x880 -x881 x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890 -x891 x892 -x893 -x894 x895 -x896 x897 -x898 -x899 -x900 -x901 -x902 -x903 x904 x905 -x906 -x907 -x908 x909 -x910 -x911 x912 x913 -x914 -x915 -x916 -x917 x918 -x919 -x920 x921 x922 -x923 -x924 -x925 x926 -x927 -x928 -x929 x930 x931 x932 -x933 -x934 x935 x936 -x937 -x938 -x939 x940 x941 -x942 -x943 -x944 -x945 -x946 -x947 -x948 -x949 x950 -x951 -x952 -x953 x954 -x955 -x956 x957 -x958 -x959 -x960 -x961 -x962 -x963 -x964 x965 -x966 -x967 x968 -x969 -x970 -x971 x972 x973 x974 -x975 -x976 x977 -x978 x979 -x980 x981 x982 x983 -x984 -x985 -x986 -x987 -x988 x989 -x990 -x991 -x992 -x993 -x994 -x995 -x996 -x997 -x998 -x999 -x1000 -x1001 -x1002 -x1003 -x1004 x1005 -x1006 -x1007 -x1008 -x1009 x1010 -x1011 -x1012 x1013 -x1014 -x1015 -x1016 -x1017 -x1018 -x1019 -x1020 -x1021 -x1022 -x1023 -x1024 -x1025 x1026 -x1027 -x1028 -x1029 -x1030 -x1031 -x1032 x1033 x1034 -x1035 -x1036 -x1037 -x1038 -x1039 -x1040 x1041 -x1042 -x1043 -x1044 -x1045 -x1046 -x1047 -x1048 -x1049 -x1050 -x1051 -x1052 -x1053 -x1054 -x1055 -x1056 -x1057 x1058 -x1059 x1060 -x1061 x1062 x1063 -x1064 -x1065 x1066 -x1067 -x1068 x1069 x1070 -x1071 -x1072 -x1073

Verifier Data

OK	165

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 (61743 MiB free)
  memory of node 1: 64465 MiB (63934 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4490982-1751375911/watcher-4490982-1751375911 -o /tmp/evaluation-result-4490982-1751375911/solver-4490982-1751375911 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1751368684-60713 --watchdog 3760 run-opt-break.sh HOME/instance-4490982-1751375911.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=61533, runsolver pid=61526
Current StackSize limit: 8192 KiB


[startup+0.100058 s]*
/proc/loadavg: 4.07 4.10 4.10 5/269 61544
/proc/meminfo: memFree=128682584/131250000 swapFree=33010684/33010684
[pid=61533] ppid=61526 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/61533/stat : 61533 (run-opt-break.s) S 61526 61533 60700 0 -1 4194304 238 710 0 0 0 0 0 0 20 0 1 0 53268619 4292608 736 18446744073709551615 94808415383552 94808416278085 140727546168784 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94808416517136 94808416564880 94808425238528 140727546177889 140727546178018 140727546178018 140727546183620 0
/proc/61533/statm: 1048 736 672 219 0 110 0
[pid=61538] ppid=61533 vsize=57760 memory=12116 CPUtime=0.05 cores=5,7
/proc/61538/stat : 61538 (roundingsat) R 61533 61533 60700 0 -1 4194304 1119 0 0 0 5 0 0 0 20 0 1 0 53268622 59146240 3029 18446744073709551615 4227072 8923433 140724537175440 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 38662144 140724537178468 140724537178664 140724537178664 140724537184234 0
/proc/61538/statm: 14440 3029 2272 1147 0 1867 0
Current children cumulated CPU time: 0.05 s
Current children cumulated vsize: 61952 KiB
Current children cumulated memory: 15060 KiB

[startup+0.205366 s]*
/proc/loadavg: 4.07 4.10 4.10 5/266 61548
/proc/meminfo: memFree=128678000/131250000 swapFree=33010684/33010684
[pid=61533] ppid=61526 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/61533/stat : 61533 (run-opt-break.s) S 61526 61533 60700 0 -1 4194304 238 710 0 0 0 0 0 0 20 0 1 0 53268619 4292608 736 18446744073709551615 94808415383552 94808416278085 140727546168784 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94808416517136 94808416564880 94808425238528 140727546177889 140727546178018 140727546178018 140727546183620 0
/proc/61533/statm: 1048 736 672 219 0 110 0
[pid=61538] ppid=61533 vsize=62140 memory=18764 CPUtime=0.16 cores=5,7
/proc/61538/stat : 61538 (roundingsat) R 61533 61533 60700 0 -1 4194304 2226 0 0 0 12 4 0 0 20 0 1 0 53268622 63631360 4691 18446744073709551615 4227072 8923433 140724537175440 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 38662144 140724537178468 140724537178664 140724537178664 140724537184234 0
/proc/61538/statm: 15535 4691 2336 1147 0 2962 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 66332 KiB
Current children cumulated memory: 21708 KiB

[startup+0.304964 s]*
/proc/loadavg: 4.07 4.10 4.10 5/264 61552
/proc/meminfo: memFree=128672760/131250000 swapFree=33010684/33010684
[pid=61533] ppid=61526 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/61533/stat : 61533 (run-opt-break.s) S 61526 61533 60700 0 -1 4194304 238 710 0 0 0 0 0 0 20 0 1 0 53268619 4292608 736 18446744073709551615 94808415383552 94808416278085 140727546168784 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94808416517136 94808416564880 94808425238528 140727546177889 140727546178018 140727546178018 140727546183620 0
/proc/61533/statm: 1048 736 672 219 0 110 0
[pid=61538] ppid=61533 vsize=66680 memory=25352 CPUtime=0.26 cores=5,7
/proc/61538/stat : 61538 (roundingsat) R 61533 61533 60700 0 -1 4194304 3373 0 0 0 20 6 0 0 20 0 1 0 53268622 68280320 6338 18446744073709551615 4227072 8923433 140724537175440 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 38662144 140724537178468 140724537178664 140724537178664 140724537184234 0
/proc/61538/statm: 16670 6338 2336 1147 0 4097 0
Current children cumulated CPU time: 0.26 s
Current children cumulated vsize: 70872 KiB
Current children cumulated memory: 28296 KiB

[startup+0.700163 s]
/proc/loadavg: 4.14 4.12 4.11 4/264 61552
/proc/meminfo: memFree=128656884/131250000 swapFree=33010684/33010684
[pid=61533] ppid=61526 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/61533/stat : 61533 (run-opt-break.s) S 61526 61533 60700 0 -1 4194304 238 710 0 0 0 0 0 0 20 0 1 0 53268619 4292608 736 18446744073709551615 94808415383552 94808416278085 140727546168784 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94808416517136 94808416564880 94808425238528 140727546177889 140727546178018 140727546178018 140727546183620 0
/proc/61533/statm: 1048 736 672 219 0 110 0
[pid=61538] ppid=61533 vsize=74368 memory=31752 CPUtime=0.65 cores=5,7
/proc/61538/stat : 61538 (roundingsat) R 61533 61533 60700 0 -1 4194304 4959 0 0 0 57 8 0 0 20 0 1 0 53268622 76152832 7938 18446744073709551615 4227072 8923433 140724537175440 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 38662144 140724537178468 140724537178664 140724537178664 140724537184234 0
/proc/61538/statm: 18592 7938 2336 1147 0 6019 0
Current children cumulated CPU time: 0.65 s
Current children cumulated vsize: 78560 KiB
Current children cumulated memory: 34696 KiB

[startup+1.50016 s]
/proc/loadavg: 4.14 4.12 4.11 4/266 61558
/proc/meminfo: memFree=128649488/131250000 swapFree=33010684/33010684
[pid=61533] ppid=61526 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/61533/stat : 61533 (run-opt-break.s) S 61526 61533 60700 0 -1 4194304 238 710 0 0 0 0 0 0 20 0 1 0 53268619 4292608 736 18446744073709551615 94808415383552 94808416278085 140727546168784 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94808416517136 94808416564880 94808425238528 140727546177889 140727546178018 140727546178018 140727546183620 0
/proc/61533/statm: 1048 736 672 219 0 110 0
[pid=61538] ppid=61533 vsize=93184 memory=49032 CPUtime=1.45 cores=5,7
/proc/61538/stat : 61538 (roundingsat) R 61533 61533 60700 0 -1 4194304 9286 0 0 0 133 12 0 0 20 0 1 0 53268622 95420416 12258 18446744073709551615 4227072 8923433 140724537175440 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 38662144 140724537178468 140724537178664 140724537178664 140724537184234 0
/proc/61538/statm: 23296 12258 2336 1147 0 10723 0
Current children cumulated CPU time: 1.45 s
Current children cumulated vsize: 97376 KiB
Current children cumulated memory: 51976 KiB

[startup+1.82896 s]
# the end of solver process 61533 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.64677 s, system=0.147382 s

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

[startup+1.60018 s]
/proc/loadavg: 4.14 4.12 4.11 4/266 61558
/proc/meminfo: memFree=128649488/131250000 swapFree=33010684/33010684
[pid=61533] ppid=61526 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/61533/stat : 61533 (run-opt-break.s) S 61526 61533 60700 0 -1 4194304 238 710 0 0 0 0 0 0 20 0 1 0 53268619 4292608 736 18446744073709551615 94808415383552 94808416278085 140727546168784 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94808416517136 94808416564880 94808425238528 140727546177889 140727546178018 140727546178018 140727546183620 0
/proc/61533/statm: 1048 736 672 219 0 110 0
[pid=61538] ppid=61533 vsize=93184 memory=49032 CPUtime=1.55 cores=5,7
/proc/61538/stat : 61538 (roundingsat) R 61533 61533 60700 0 -1 4194304 9288 0 0 0 143 12 0 0 20 0 1 0 53268622 95420416 12258 18446744073709551615 4227072 8923433 140724537175440 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 38662144 140724537178468 140724537178664 140724537178664 140724537184234 0
/proc/61538/statm: 23296 12258 2336 1147 0 10723 0
Current children cumulated CPU time: 1.55 s
Current children cumulated vsize: 97376 KiB
Current children cumulated memory: 51976 KiB

[startup+1.80016 s]
/proc/loadavg: 4.14 4.12 4.11 4/266 61558
/proc/meminfo: memFree=128649488/131250000 swapFree=33010684/33010684
[pid=61533] ppid=61526 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/61533/stat : 61533 (run-opt-break.s) S 61526 61533 60700 0 -1 4194304 238 710 0 0 0 0 0 0 20 0 1 0 53268619 4292608 736 18446744073709551615 94808415383552 94808416278085 140727546168784 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94808416517136 94808416564880 94808425238528 140727546177889 140727546178018 140727546178018 140727546183620 0
/proc/61533/statm: 1048 736 672 219 0 110 0
[pid=61538] ppid=61533 vsize=93184 memory=49160 CPUtime=1.75 cores=5,7
/proc/61538/stat : 61538 (roundingsat) R 61533 61533 60700 0 -1 4194304 9317 0 0 0 162 13 0 0 20 0 1 0 53268622 95420416 12290 18446744073709551615 4227072 8923433 140724537175440 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 38662144 140724537178468 140724537178664 140724537178664 140724537184234 0
/proc/61538/statm: 23296 12290 2336 1147 0 10723 0
Current children cumulated CPU time: 1.75 s
Current children cumulated vsize: 97376 KiB
Current children cumulated memory: 52104 KiB

Child status: 0

Real time (s): 1.82899
CPU time (s): 1.79416
CPU user time (s): 1.64677
CPU system time (s): 0.147382
CPU usage (%): 98.0957
Max. virtual memory (cumulated for all children) (KiB): 97376
Max. memory (cumulated for all children) (KiB): 52104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.64677
system time used= 0.147382
maximum resident set size= 49928
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10498
page faults= 0
swaps= 0
block input operations= 0
block output operations= 120
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 241
involuntary context switches= 7


# summary of solver processes directly reported to runsolver:
#   pid: 61533
#   total CPU time (s): 1.79416
#   total CPU user time (s): 1.64677
#   total CPU system time (s): 0.147382

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.015539 second user time and 0.034491 second system time

The end

Launcher Data

Begin job on nodeC016 at 2025-07-01 15:18:31
IDJOB=4490982
IDBENCH=147641
IDSOLVER=3359
FILE ID=nodeC016/4490982-1751375911
RUNJOBID= nodeC016-1751368684-60713
SLURM_JOB_ID= 9598185
Free space on /tmp= 433052 MiB

SOLVER NAME= roundingsat+pbsuma-opt 63f22ad
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/manquiho/logic_synthesis/normalized-addm4.r.opb
COMMAND LINE= run-opt-break.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4490982-1751375911/watcher-4490982-1751375911 -o /tmp/evaluation-result-4490982-1751375911/solver-4490982-1751375911 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1751368684-60713 --watchdog 3760  run-opt-break.sh HOME/instance-4490982-1751375911.opb

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

MD5SUM BENCH= 0fa37067d8fd8d743bdd08ab1a39bb11
RANDOM SEED=1701344800

nodeC016 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		: 3601.112
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	: 6999.48
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		: 3601.127
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	: 6999.48
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		: 3599.811
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	: 6999.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.957
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	: 6999.48
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		: 3599.737
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	: 6999.48
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		: 3599.618
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	: 6999.48
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		: 3598.427
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	: 6999.48
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		: 3601.842
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	: 6999.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        128699936 kB
MemAvailable:   129685052 kB
Buffers:            3280 kB
Cached:          1787636 kB
SwapCached:            0 kB
Active:           451896 kB
Inactive:        1517452 kB
Active(anon):     196504 kB
Inactive(anon):        0 kB
Active(file):     255392 kB
Inactive(file):  1517452 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             14656 kB
Writeback:            16 kB
AnonPages:        169668 kB
Mapped:           109420 kB
Shmem:             18072 kB
KReclaimable:     103024 kB
Slab:             191472 kB
SReclaimable:     103024 kB
SUnreclaim:        88448 kB
KernelStack:        4176 kB
PageTables:         3268 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     472332 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150488 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     79872 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:      201428 kB
DirectMap2M:     7958528 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 433032 MiB
End job on nodeC016 at 2025-07-01 15:18:33