Trace number 4521310

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
roundingsat-ls+pbsuma 63f22adOPT-96 2.32531 2.41207

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_5-partite_inlv/
normalized-maxcut_opt_complete_5-partite_inlv_nvert_20.opb
MD5SUM7c245184962545f40aa9ab488f8b682b
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-96
Best CPU time to get the best result obtained on this benchmark0.771542
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables190
Total number of constraints4560
Number of constraints which are clauses4560
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 constraint3
Maximum length of a constraint3
Number of terms in the objective function 160
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 160
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 160
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.01	c ┌────────────────────────────────────────────────────────────────┐
0.00/0.01	c │      pbsuma -- a PB interface for satsuma                      │
0.00/0.01	c │      satsuma_version=1.2, dejavu_version=2.1                   │
0.00/0.01	c │      (c) 2025 Markus Anders                                    │
0.00/0.01	c └────────────────────────────────────────────────────────────────┘
0.00/0.01	c parse 'HOME/instance-4521310-1751566789.opb'
0.00/0.02	c 	read 0.14MB  (6.23ms)
0.00/0.02	c	 [cnf: #variables 190 #clauses 4561 #duplicates 0 #arr 13840]
0.00/0.02	c 
0.00/0.02	c make graph and approximate orbits
0.00/0.02	c	 [group: #orbits ~= 4] (2.47ms)
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)
0.00/0.03	c 	probe for row symmetry (limit=64, splits=16.78M)
0.00/0.03	c 	 (10.17ms)
0.00/0.03	c 
0.00/0.03	c detect symmetries on remainder
0.00/0.03	c 	[graph: #vertices 5321 #edges 28820]
0.00/0.03	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.07	c 	 [group: #symmetries 9.56*10^8 #generators 10] (40.71ms)
0.00/0.07	c 
0.00/0.07	c optimize generators (opt_passes=64, conjugate_limit=256)
0.00/0.07	c 	opt it=15, l=310, m=145, opt=21, avg=237, b=72, gens=10
0.00/0.08	c 	opt it=31, l=527, m=229, opt=27, avg=223, b=72, gens=10
0.00/0.08	c 	opt it=47, l=741, m=312, opt=32, avg=220, b=72, gens=10
0.00/0.08	c 	opt it=63, l=958, m=393, opt=34, avg=217, b=72, gens=10
0.00/0.08	c 	ran it=0, +gens=10 
0.08/0.11	c 	con best_support=72, best_gens=3, +gens=249
0.08/0.11	c 	(41.00ms)
0.08/0.11	c 
0.08/0.11	c finalize break order and special generators
0.08/0.11	c 
0.08/0.11	c add generic predicates (break_depth=20)
0.08/0.12	c 	added predicates for 269 generators (2.48ms)
0.08/0.12	c 
0.08/0.12	c generation finished
0.08/0.12	c 	[sbp: #constraints 15602 #add_vars 5111]
0.08/0.12	c 
0.08/0.12	c write result to 'HOME/instance-4521310-1751566789.opb.pre'
0.08/0.12	c 	wrote 0.67MB (4.87ms)
0.08/0.12	c ------------------------------------------------------------------
0.08/0.12	c                  41.00ms 37.56% optimize_gens
0.08/0.12	c                  40.71ms 37.29% detect_generic
0.08/0.12	c                  10.17ms  9.31% detect_special
0.08/0.12	c                   6.22ms  5.70% parse
0.08/0.12	c                   4.87ms  4.46% output
0.08/0.12	c                   2.48ms  2.27% break_generic
0.08/0.12	c                   2.47ms  2.26% approx_orbits
0.08/0.12	c                   0.96ms  0.88% other
0.08/0.12	c                   0.30ms  0.27% finalize_order
0.08/0.12	c         ───────────────────────────────────────────────
0.08/0.12	c                 109.18ms   100% total
0.08/0.12	c ------------------------------------------------------------------
0.08/0.14	c RoundingSat 2
0.08/0.14	c branch pb25
0.08/0.14	c commit 63f22ad
0.33/0.43	c #variables 5301 #constraints 20162
0.33/0.43	c objective is ce32 
0.42/0.57	c initial watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.42/0.57	c initial counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
0.42/0.57	c bounds 0 >= -160 @ 0.313909
0.90/1.06	c bounds -32 >= -160 @ 0.798193
1.29/1.49	c rational objective -106.667
1.49/1.69	c bounds -32 >= -159 @ 1.42071
1.49/1.69	c bounds -32 >= -158 @ 1.42084
1.49/1.69	c bounds -32 >= -157 @ 1.42084
1.49/1.69	c bounds -32 >= -156 @ 1.42084
1.49/1.69	c bounds -32 >= -155 @ 1.42084
1.49/1.69	c bounds -32 >= -154 @ 1.42084
1.49/1.69	c bounds -32 >= -153 @ 1.42084
1.49/1.69	c bounds -32 >= -152 @ 1.42084
1.49/1.69	c bounds -32 >= -151 @ 1.42084
1.49/1.69	c bounds -32 >= -150 @ 1.42084
1.49/1.69	c bounds -32 >= -149 @ 1.42087
1.49/1.69	c bounds -32 >= -148 @ 1.42095
1.49/1.69	c bounds -32 >= -147 @ 1.42107
1.49/1.69	c bounds -32 >= -146 @ 1.42115
1.49/1.69	c bounds -32 >= -145 @ 1.42127
1.49/1.69	c bounds -32 >= -144 @ 1.42135
1.49/1.69	c bounds -32 >= -143 @ 1.42146
1.49/1.69	c bounds -32 >= -142 @ 1.42155
1.49/1.69	c bounds -32 >= -141 @ 1.42164
1.49/1.69	c bounds -32 >= -140 @ 1.42172
1.49/1.69	c bounds -32 >= -139 @ 1.42184
1.49/1.69	c bounds -32 >= -138 @ 1.42197
1.49/1.69	c bounds -32 >= -137 @ 1.42207
1.49/1.69	c bounds -32 >= -136 @ 1.42218
1.49/1.69	c bounds -32 >= -135 @ 1.42235
1.49/1.69	c bounds -32 >= -134 @ 1.42244
1.49/1.69	c bounds -32 >= -133 @ 1.42256
1.49/1.69	c bounds -32 >= -132 @ 1.42264
1.49/1.69	c bounds -32 >= -131 @ 1.42273
1.49/1.70	c bounds -32 >= -130 @ 1.4229
1.49/1.70	c bounds -32 >= -129 @ 1.42299
1.49/1.70	c bounds -32 >= -128 @ 1.42307
1.49/1.70	c bounds -32 >= -127 @ 1.42317
1.49/1.70	c bounds -32 >= -126 @ 1.42324
1.49/1.70	c bounds -32 >= -125 @ 1.42338
1.49/1.70	c bounds -32 >= -124 @ 1.42345
1.49/1.70	c bounds -32 >= -123 @ 1.42358
1.49/1.70	c bounds -32 >= -122 @ 1.42367
1.49/1.70	c bounds -32 >= -121 @ 1.42383
1.49/1.70	c bounds -32 >= -120 @ 1.42393
1.59/1.70	c bounds -32 >= -119 @ 1.42405
1.59/1.70	c bounds -32 >= -118 @ 1.42412
1.59/1.70	c bounds -32 >= -117 @ 1.42427
1.59/1.70	c bounds -32 >= -116 @ 1.42454
1.59/1.70	c bounds -32 >= -115 @ 1.42461
1.59/1.70	c bounds -32 >= -114 @ 1.42468
1.59/1.70	c bounds -32 >= -113 @ 1.42484
1.59/1.70	c bounds -32 >= -112 @ 1.42493
1.59/1.70	c bounds -32 >= -111 @ 1.42499
1.59/1.70	c bounds -32 >= -110 @ 1.42514
1.59/1.70	c bounds -32 >= -109 @ 1.42555
1.59/1.70	c bounds -32 >= -108 @ 1.42586
1.59/1.70	c bounds -32 >= -107 @ 1.42671
1.59/1.70	c bounds -32 >= -106 @ 1.42767
1.59/1.71	c bounds -48 >= -106 @ 1.43093
1.59/1.71	c bounds -48 >= -105 @ 1.43324
1.59/1.71	c bounds -68 >= -105 @ 1.43616
1.59/1.72	c bounds -68 >= -104 @ 1.44177
1.59/1.72	c bounds -74 >= -104 @ 1.44463
1.59/1.73	c bounds -80 >= -104 @ 1.44801
1.59/1.73	c bounds -92 >= -104 @ 1.45285
2.09/2.22	c bounds -92 >= -103 @ 1.92651
2.09/2.22	c bounds -94 >= -103 @ 1.93316
2.09/2.23	c bounds -94 >= -102 @ 1.93936
2.09/2.24	c bounds -96 >= -102 @ 1.94928
2.09/2.25	c bounds -96 >= -101 @ 1.96047
2.29/2.40	c bounds -96 >= -96 @ 2.11045
2.29/2.40	c cpu time 2.11047 s
2.29/2.40	c deterministic time 6634388 6.63e+06
2.29/2.40	c optimization time 0.129261 s
2.29/2.40	c total solve time 1.7917 s
2.29/2.40	c core-guided solve time 1.12404 s
2.29/2.40	c propagation time 0.659877 s
2.29/2.40	c conflict analysis time 0.063318 s
2.29/2.40	c propagations 688545
2.29/2.40	c resolve steps 22325
2.29/2.40	c decisions 7316
2.29/2.40	c conflicts 889
2.29/2.40	c restarts 6
2.29/2.40	c inprocessing phases 0
2.29/2.40	c garbage collections 0 ,( -nan )
2.29/2.40	c input clauses 20236 ,( 98.40 )
2.29/2.40	c input cardinalities 248 ,( 1.21 )
2.29/2.40	c input general constraints 80 ,( 0.39 )
2.29/2.40	c input average constraint length 3.53
2.29/2.40	c input average constraint degree 1.14
2.29/2.40	c learned clauses 857 ,( 95.86 )
2.29/2.40	c learned cardinalities 16 ,( 1.79 )
2.29/2.40	c learned general constraints 21 ,( 2.35 )
2.29/2.40	c learned average constraint length 32.93
2.29/2.40	c learned average constraint degree 3.25
2.29/2.40	c watched  CF 32, 64, 128, Arb: 3 , 0 , 0 , 0
2.29/2.40	c counting CF 32, 64, 128, Arb: 99 , 0 , 0 , 0
2.29/2.40	c watched   constraints 3 ,( 2.97 ) 
2.29/2.40	c counting  constraints 98 ,( 97.03 ) 
2.29/2.40	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 1883478 , 160399 , 29503 ,( 320 , 29183 )
2.29/2.40	c gcd simplifications 146
2.29/2.40	c detected cardinalities 0
2.29/2.40	c weakened non-implied lits 37460
2.29/2.40	c weakened non-implying lits 316
2.29/2.40	c original variables 5301
2.29/2.40	c clausal propagations 649907
2.29/2.40	c cardinality propagations 21935
2.29/2.40	c watched propagations 2
2.29/2.40	c counting propagations 10355
2.29/2.40	c watch lookups 2132051
2.29/2.40	c watch backjump lookups 0
2.29/2.40	c watch checks 2093090
2.29/2.40	c propagation checks 841515
2.29/2.40	c constraint additions 173973
2.29/2.40	c trail pops 693574
2.29/2.40	c formula constraints 20162
2.29/2.40	c learned constraints 891
2.29/2.40	c bound constraints 68
2.29/2.40	c core-guided constraints 334
2.29/2.40	c encountered formula constraints 19659
2.29/2.40	c encountered learned constraints 2253
2.29/2.40	c encountered bound constraints 89
2.29/2.40	c encountered core-guided constraints 1164
2.29/2.40	c LP total time 1.56911 s
2.29/2.40	c LP solve time 1.34 s
2.29/2.40	c LP constraints added 20165
2.29/2.40	c LP constraints removed 0
2.29/2.40	c LP pivots internal 2116
2.29/2.40	c LP pivots root 2207
2.29/2.40	c LP calls 4
2.29/2.40	c LP optimalities 2
2.29/2.40	c LP no pivot count 0
2.29/2.40	c LP infeasibilities 0
2.29/2.40	c LP valid Farkas constraints 0
2.29/2.40	c LP learned Farkas constraints 0
2.29/2.40	c LP basis resets 0
2.29/2.40	c LP cycling count 0
2.29/2.40	c LP singular count 0
2.29/2.40	c LP no primal count 0
2.29/2.40	c LP no farkas count 0
2.29/2.40	c LP other issue count 0
2.29/2.40	c LP Gomory cuts 3
2.29/2.40	c LP learned cuts 0
2.29/2.40	c LP deleted cuts 0
2.29/2.40	c LP encountered Gomory constraints 49
2.29/2.40	c LP encountered Farkas constraints 0
2.29/2.40	c LP encountered learned Farkas constraints 0
2.29/2.40	c CG auxiliary variables introduced 131
2.29/2.40	c CG solutions found 8
2.29/2.40	c CG cores constructed 59
2.29/2.40	c CG core cardinality constraints returned 0
2.29/2.40	c CG unit cores 0
2.29/2.40	c CG single cores 58
2.29/2.40	c CG blocks removed during cardinality reduction 0
2.29/2.40	c CG first core best 0
2.29/2.40	c CG decision core best 0
2.29/2.40	c CG core reduction tie 1
2.29/2.40	c CG core degree average 1.00
2.29/2.40	c CG core slack average 3.75
2.29/2.40	c CG core upper bound improvements 9
2.29/2.40	c STR number of successful calls 0
2.29/2.40	c STR number of unsuccessful calls 0
2.29/2.40	c STR number of inconclusive calls 0
2.29/2.40	c STR number of successful attempts 0
2.29/2.40	c STR number of unsuccessful attempts 0
2.29/2.40	c STR number of inconclusive attempts 0
2.29/2.40	c STR average degree increase per successful call inf
2.29/2.40	c STR average degree increase per successful attempt inf
2.29/2.40	c STR total number of conflicts for successful attempts 0
2.29/2.40	c STR total number of conflicts for unsuccessful attempts 0
2.29/2.40	c STR total number of conflicts for inconclusive attempts 0
2.29/2.40	c STR average number of conflicts per successful attempt inf
2.29/2.40	c STR average number of conflicts per unsuccessful attempt inf
2.29/2.40	c STR average number of conflicts per inconclusive attempt inf
2.29/2.40	c AVG.sumWPerc 75.04 
2.29/2.40	c bigint constraints 0 
2.29/2.40	o -96
2.29/2.40	s OPTIMUM FOUND
2.29/2.41	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

Verifier Data

OK	-96

Watcher Data

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63837 MiB (62125 MiB free)
  memory of node 1: 64465 MiB (63071 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4521310-1751566789/watcher-4521310-1751566789 -o /tmp/evaluation-result-4521310-1751566789/solver-4521310-1751566789 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1751559311-82832 --watchdog 3760 run-opt-ls.sh HOME/instance-4521310-1751566789.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
Current StackSize limit: 8192 KiB

solver pid=84474, runsolver pid=84471

[startup+0.100073 s]*
/proc/loadavg: 4.50 4.38 4.23 5/254 84476
/proc/meminfo: memFree=128197828/131382120 swapFree=33010416/33010684
[pid=84474] ppid=84471 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/84474/stat : 84474 (run-opt-ls.sh) S 84471 84474 82819 0 -1 4194304 208 0 0 0 0 0 0 0 20 0 1 0 72357571 4292608 768 18446744073709551615 94194997596160 94194998490693 140733590027728 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94194998729744 94194998777488 94195019345920 140733590034791 140733590034917 140733590034917 140733590040519 0
/proc/84474/statm: 1048 768 704 219 0 110 0
[pid=84476] ppid=84474 vsize=15996 memory=8488 CPUtime=0.08 cores=5,7
/proc/84476/stat : 84476 (pbsuma) R 84474 84474 82819 0 -1 4194304 1426 0 0 0 8 0 0 0 20 0 1 0 72357572 16379904 2122 18446744073709551615 4210688 4653049 140734632901328 0 0 0 0 0 0 0 0 0 17 7 0 0 0 0 0 4700520 4703148 37150720 140734632905059 140734632905266 140734632905266 140734632910831 0
/proc/84476/statm: 3999 2122 992 108 0 1407 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 20188 KiB
Current children cumulated memory: 11560 KiB

[startup+0.214752 s]*
/proc/loadavg: 4.50 4.38 4.23 5/254 84477
/proc/meminfo: memFree=128198080/131382120 swapFree=33010416/33010684
[pid=84474] ppid=84471 vsize=4192 memory=3072 CPUtime=0.09 cores=5,7
/proc/84474/stat : 84474 (run-opt-ls.sh) S 84471 84474 82819 0 -1 4194304 240 1569 0 0 0 0 9 0 20 0 1 0 72357571 4292608 768 18446744073709551615 94194997596160 94194998490693 140733590027728 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94194998729744 94194998777488 94195019345920 140733590034791 140733590034917 140733590034917 140733590040519 0
/proc/84474/statm: 1048 768 704 219 0 110 0
[pid=84477] ppid=84474 vsize=59252 memory=12800 CPUtime=0.07 cores=5,7
/proc/84477/stat : 84477 (roundingsat) R 84474 84474 82819 0 -1 4194304 1390 0 0 0 4 3 0 0 20 0 1 0 72357584 60674048 3200 18446744073709551615 4227072 8923433 140721047480592 0 0 0 0 0 8405026 0 0 0 17 7 0 0 0 0 0 9823104 9832592 23146496 140721047488838 140721047489064 140721047489064 140721047494634 0
/proc/84477/statm: 14813 3200 2016 1147 0 2240 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 63444 KiB
Current children cumulated memory: 15872 KiB

[startup+0.321942 s]*
/proc/loadavg: 4.50 4.38 4.23 5/254 84477
/proc/meminfo: memFree=128198080/131382120 swapFree=33010416/33010684
[pid=84474] ppid=84471 vsize=4192 memory=3072 CPUtime=0.09 cores=5,7
/proc/84474/stat : 84474 (run-opt-ls.sh) S 84471 84474 82819 0 -1 4194304 240 1569 0 0 0 0 9 0 20 0 1 0 72357571 4292608 768 18446744073709551615 94194997596160 94194998490693 140733590027728 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94194998729744 94194998777488 94195019345920 140733590034791 140733590034917 140733590034917 140733590040519 0
/proc/84474/statm: 1048 768 704 219 0 110 0
[pid=84477] ppid=84474 vsize=63968 memory=18756 CPUtime=0.16 cores=5,7
/proc/84477/stat : 84477 (roundingsat) R 84474 84474 82819 0 -1 4194304 2868 0 0 0 11 5 0 0 20 0 1 0 72357584 65503232 4689 18446744073709551615 4227072 8923433 140721047480592 0 0 0 0 0 8405026 0 0 0 17 7 0 0 0 0 0 9823104 9832592 23146496 140721047488838 140721047489064 140721047489064 140721047494634 0
/proc/84477/statm: 15992 4689 2272 1147 0 3419 0
Current children cumulated CPU time: 0.25 s
Current children cumulated vsize: 68160 KiB
Current children cumulated memory: 21828 KiB

[startup+0.700441 s]
/proc/loadavg: 4.50 4.38 4.23 5/254 84477
/proc/meminfo: memFree=128181696/131382120 swapFree=33010416/33010684
[pid=84474] ppid=84471 vsize=4192 memory=3072 CPUtime=0.09 cores=5,7
/proc/84474/stat : 84474 (run-opt-ls.sh) S 84471 84474 82819 0 -1 4194304 240 1569 0 0 0 0 9 0 20 0 1 0 72357571 4292608 768 18446744073709551615 94194997596160 94194998490693 140733590027728 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94194998729744 94194998777488 94195019345920 140733590034791 140733590034917 140733590034917 140733590040519 0
/proc/84474/statm: 1048 768 704 219 0 110 0
[pid=84477] ppid=84474 vsize=92596 memory=41216 CPUtime=0.5 cores=5,7
/proc/84477/stat : 84477 (roundingsat) R 84474 84474 82819 0 -1 4194304 7266 0 0 0 43 7 0 0 20 0 1 0 72357584 94818304 10304 18446744073709551615 4227072 8923433 140721047480592 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 23146496 140721047488838 140721047489064 140721047489064 140721047494634 0
/proc/84477/statm: 23149 10304 2368 1147 0 10576 0
Current children cumulated CPU time: 0.59 s
Current children cumulated vsize: 96788 KiB
Current children cumulated memory: 44288 KiB

[startup+1.50046 s]
/proc/loadavg: 4.50 4.38 4.23 5/254 84477
/proc/meminfo: memFree=128173884/131382120 swapFree=33010416/33010684
[pid=84474] ppid=84471 vsize=4192 memory=3072 CPUtime=0.09 cores=5,7
/proc/84474/stat : 84474 (run-opt-ls.sh) S 84471 84474 82819 0 -1 4194304 240 1569 0 0 0 0 9 0 20 0 1 0 72357571 4292608 768 18446744073709551615 94194997596160 94194998490693 140733590027728 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94194998729744 94194998777488 94195019345920 140733590034791 140733590034917 140733590034917 140733590040519 0
/proc/84474/statm: 1048 768 704 219 0 110 0
[pid=84477] ppid=84474 vsize=94676 memory=43136 CPUtime=1.3 cores=5,7
/proc/84477/stat : 84477 (roundingsat) R 84474 84474 82819 0 -1 4194304 7706 0 0 0 122 8 0 0 20 0 1 0 72357584 96948224 10784 18446744073709551615 4227072 8923433 140721047480592 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 23146496 140721047488838 140721047489064 140721047489064 140721047494634 0
/proc/84477/statm: 23669 10784 2432 1147 0 11096 0
Current children cumulated CPU time: 1.39 s
Current children cumulated vsize: 98868 KiB
Current children cumulated memory: 46208 KiB

[startup+2.412 s]
# the end of solver process 84474 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.21411 s, system=0.111204 s

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

[startup+1.60044 s]
/proc/loadavg: 4.50 4.38 4.23 5/254 84477
/proc/meminfo: memFree=128173884/131382120 swapFree=33010416/33010684
[pid=84474] ppid=84471 vsize=4192 memory=3072 CPUtime=0.09 cores=5,7
/proc/84474/stat : 84474 (run-opt-ls.sh) S 84471 84474 82819 0 -1 4194304 240 1569 0 0 0 0 9 0 20 0 1 0 72357571 4292608 768 18446744073709551615 94194997596160 94194998490693 140733590027728 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94194998729744 94194998777488 94195019345920 140733590034791 140733590034917 140733590034917 140733590040519 0
/proc/84474/statm: 1048 768 704 219 0 110 0
[pid=84477] ppid=84474 vsize=94676 memory=43264 CPUtime=1.4 cores=5,7
/proc/84477/stat : 84477 (roundingsat) R 84474 84474 82819 0 -1 4194304 7726 0 0 0 132 8 0 0 20 0 1 0 72357584 96948224 10816 18446744073709551615 4227072 8923433 140721047480592 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 23146496 140721047488838 140721047489064 140721047489064 140721047494634 0
/proc/84477/statm: 23669 10816 2432 1147 0 11096 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 98868 KiB
Current children cumulated memory: 46336 KiB

[startup+2.00038 s]*
/proc/loadavg: 4.50 4.38 4.23 5/254 84477
/proc/meminfo: memFree=128168844/131382120 swapFree=33010416/33010684
[pid=84474] ppid=84471 vsize=4192 memory=3072 CPUtime=0.09 cores=5,7
/proc/84474/stat : 84474 (run-opt-ls.sh) S 84471 84474 82819 0 -1 4194304 240 1569 0 0 0 0 9 0 20 0 1 0 72357571 4292608 768 18446744073709551615 94194997596160 94194998490693 140733590027728 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94194998729744 94194998777488 94195019345920 140733590034791 140733590034917 140733590034917 140733590040519 0
/proc/84474/statm: 1048 768 704 219 0 110 0
[pid=84477] ppid=84474 vsize=99284 memory=46208 CPUtime=1.81 cores=5,7
/proc/84477/stat : 84477 (roundingsat) R 84474 84474 82819 0 -1 4194304 8524 0 0 0 172 9 0 0 20 0 1 0 72357584 101666816 11552 18446744073709551615 4227072 8923433 140721047480592 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 23146496 140721047488838 140721047489064 140721047489064 140721047494634 0
/proc/84477/statm: 24821 11552 2464 1147 0 12248 0
Current children cumulated CPU time: 1.9 s
Current children cumulated vsize: 103476 KiB
Current children cumulated memory: 49280 KiB

[startup+2.40037 s]
/proc/loadavg: 4.50 4.38 4.23 5/254 84477
/proc/meminfo: memFree=128168844/131382120 swapFree=33010416/33010684
[pid=84474] ppid=84471 vsize=4192 memory=3072 CPUtime=0.09 cores=5,7
/proc/84474/stat : 84474 (run-opt-ls.sh) S 84471 84474 82819 0 -1 4194304 240 1569 0 0 0 0 9 0 20 0 1 0 72357571 4292608 768 18446744073709551615 94194997596160 94194998490693 140733590027728 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94194998729744 94194998777488 94195019345920 140733590034791 140733590034917 140733590034917 140733590040519 0
/proc/84474/statm: 1048 768 704 219 0 110 0
[pid=84477] ppid=84474 vsize=99284 memory=46336 CPUtime=2.2 cores=5,7
/proc/84477/stat : 84477 (roundingsat) R 84474 84474 82819 0 -1 4194304 8561 0 0 0 210 10 0 0 20 0 1 0 72357584 101666816 11584 18446744073709551615 4227072 8923433 140721047480592 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 23146496 140721047488838 140721047489064 140721047489064 140721047494634 0
/proc/84477/statm: 24821 11584 2464 1147 0 12248 0
Current children cumulated CPU time: 2.29 s
Current children cumulated vsize: 103476 KiB
Current children cumulated memory: 49408 KiB

Child status: 0

Real time (s): 2.41207
CPU time (s): 2.32531
CPU user time (s): 2.21411
CPU system time (s): 0.111204
CPU usage (%): 96.4033
Max. virtual memory (cumulated for all children) (KiB): 103476
Max. memory (cumulated for all children) (KiB): 49408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.21411
system time used= 0.111204
maximum resident set size= 46336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10393
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1304
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 209
involuntary context switches= 22


# summary of solver processes directly reported to runsolver:
#   pid: 84474
#   total CPU time (s): 2.32531
#   total CPU user time (s): 2.21411
#   total CPU system time (s): 0.111204

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.054308 second user time and 0.079122 second system time

The end

Launcher Data

Begin job on nodeC003 at 2025-07-03 20:19:49
IDJOB=4521310
IDBENCH=178256
IDSOLVER=3355
FILE ID=nodeC003/4521310-1751566789
RUNJOBID= nodeC003-1751559311-82832
SLURM_JOB_ID= 9598756
Free space on /tmp= 431952 MiB

SOLVER NAME= roundingsat-ls+pbsuma 63f22ad
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_5-partite_inlv/normalized-maxcut_opt_complete_5-partite_inlv_nvert_20.opb
COMMAND LINE= run-opt-ls.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4521310-1751566789/watcher-4521310-1751566789 -o /tmp/evaluation-result-4521310-1751566789/solver-4521310-1751566789 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1751559311-82832 --watchdog 3760  run-opt-ls.sh HOME/instance-4521310-1751566789.opb

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

MD5SUM BENCH= 7c245184962545f40aa9ab488f8b682b
RANDOM SEED=249277432

nodeC003 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3491.739
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3491.720
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.338
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.408
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3653.183
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3491.767
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1196.882
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1198.018
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        128203172 kB
MemAvailable:   128320892 kB
Buffers:            2736 kB
Cached:           913848 kB
SwapCached:           36 kB
Active:          2116316 kB
Inactive:         421680 kB
Active(anon):    1631728 kB
Inactive(anon):     7608 kB
Active(file):     484588 kB
Inactive(file):   414072 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              7276 kB
Writeback:            24 kB
AnonPages:       1622356 kB
Mapped:           117456 kB
Shmem:             17924 kB
KReclaimable:     117372 kB
Slab:             203192 kB
SReclaimable:     117372 kB
SUnreclaim:        85820 kB
KernelStack:        4144 kB
PageTables:         6408 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:    2135484 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149480 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1261568 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:      191304 kB
DirectMap2M:    11245568 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 431944 MiB
End job on nodeC003 at 2025-07-03 20:19:52