Trace number 4532187

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
roundingsat-ls+pbsuma-log 0f876b3OPT cert.-96 2.11078 2.20638

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

0.00/0.03	c ┌────────────────────────────────────────────────────────────────┐
0.00/0.03	c │      pbsuma -- a PB interface for satsuma                      │
0.00/0.03	c │      satsuma_version=1.2, dejavu_version=2.1                   │
0.00/0.03	c │      (c) 2025 Markus Anders                                    │
0.00/0.03	c └────────────────────────────────────────────────────────────────┘
0.00/0.03	c parse 'HOME/instance-4532187-1752597826.opb'
0.00/0.03	c 	read 0.14MB  (6.24ms)
0.00/0.03	c	 [cnf: #variables 190 #clauses 4561 #duplicates 0 #arr 13840]
0.00/0.04	c output proof to 'PROOFDIR/proof-4532187-1752597826'
0.00/0.04	c 
0.00/0.04	c make graph and approximate orbits
0.00/0.04	c	 [group: #orbits ~= 4] (2.50ms)
0.00/0.04	c 
0.00/0.04	c detect special group actions
0.00/0.04	c 	probe for Johnson action (limit=64)
0.00/0.04	c 	probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.05	c 	probe for row symmetry (limit=64, splits=16.78M)
0.00/0.05	c 	 (10.35ms)
0.00/0.05	c 
0.00/0.05	c detect symmetries on remainder
0.00/0.05	c 	[graph: #vertices 5321 #edges 28820]
0.00/0.05	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.09	c 	 [group: #symmetries 9.56*10^8 #generators 10] (41.71ms)
0.00/0.09	c 
0.00/0.09	c optimize generators (opt_passes=64, conjugate_limit=256)
0.00/0.10	c 	opt it=15, l=310, m=145, opt=21, avg=237, b=72, gens=10
0.00/0.11	c 	opt it=31, l=527, m=229, opt=27, avg=223, b=72, gens=10
0.06/0.11	c 	opt it=47, l=741, m=312, opt=32, avg=220, b=72, gens=10
0.06/0.11	c 	opt it=63, l=958, m=393, opt=34, avg=217, b=72, gens=10
0.06/0.11	c 	ran it=0, +gens=10 
0.06/0.13	c 	con best_support=72, best_gens=3, +gens=249
0.06/0.13	c 	(41.13ms)
0.06/0.13	c 
0.06/0.13	c finalize break order and special generators
0.06/0.13	c 
0.06/0.13	c add generic predicates (break_depth=20)
0.06/0.14	c 	added predicates for 269 generators (0.55ms)
0.06/0.19	c 
0.06/0.19	c generation finished
0.06/0.19	c 	[sbp: #constraints 15602 #add_vars 5111]
0.06/0.19	c 
0.06/0.19	c write result to 'HOME/instance-4532187-1752597826.opb.pre'
0.06/0.20	c 	wrote 0.67MB (4.67ms)
0.06/0.20	c ------------------------------------------------------------------
0.06/0.20	c                  62.64ms 36.83% other
0.06/0.20	c                  41.71ms 24.52% detect_generic
0.06/0.20	c                  41.13ms 24.18% optimize_gens
0.06/0.20	c                  10.35ms  6.09% detect_special
0.06/0.20	c                   6.24ms  3.67% parse
0.06/0.20	c                   4.67ms  2.75% output
0.06/0.20	c                   2.50ms  1.47% approx_orbits
0.06/0.20	c                   0.55ms  0.32% break_generic
0.06/0.20	c                   0.28ms  0.17% finalize_order
0.06/0.20	c         ───────────────────────────────────────────────
0.06/0.20	c                 170.07ms   100% total
0.06/0.20	c ------------------------------------------------------------------
0.15/0.24	c RoundingSat 2
0.15/0.24	c branch pb25
0.15/0.24	c commit 0f876b3
0.42/0.60	c #variables 5301 #constraints 20162
0.42/0.60	c objective is ce32 
0.60/0.72	c initial watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.60/0.72	c initial counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
0.60/0.72	c bounds 0 >= -160 @ 0.408974
0.92/1.05	c bounds -32 >= -160 @ 0.729852
1.20/1.38	c rational objective -106.667
1.39/1.53	c bounds -32 >= -159 @ 1.19815
1.39/1.53	c bounds -32 >= -158 @ 1.19835
1.39/1.53	c bounds -32 >= -157 @ 1.19847
1.39/1.53	c bounds -32 >= -156 @ 1.19862
1.39/1.53	c bounds -32 >= -155 @ 1.19876
1.39/1.53	c bounds -32 >= -154 @ 1.19887
1.39/1.53	c bounds -32 >= -153 @ 1.19898
1.39/1.53	c bounds -32 >= -152 @ 1.19912
1.39/1.53	c bounds -32 >= -151 @ 1.19933
1.39/1.53	c bounds -32 >= -150 @ 1.19946
1.39/1.53	c bounds -32 >= -149 @ 1.19961
1.39/1.53	c bounds -32 >= -148 @ 1.19972
1.39/1.53	c bounds -32 >= -147 @ 1.19986
1.39/1.53	c bounds -32 >= -146 @ 1.19998
1.39/1.53	c bounds -32 >= -145 @ 1.20012
1.39/1.53	c bounds -32 >= -144 @ 1.20024
1.39/1.53	c bounds -32 >= -143 @ 1.20039
1.39/1.53	c bounds -32 >= -142 @ 1.20051
1.39/1.53	c bounds -32 >= -141 @ 1.20063
1.39/1.53	c bounds -32 >= -140 @ 1.20073
1.39/1.53	c bounds -32 >= -139 @ 1.20088
1.39/1.53	c bounds -32 >= -138 @ 1.20104
1.39/1.53	c bounds -32 >= -137 @ 1.20118
1.39/1.53	c bounds -32 >= -136 @ 1.20131
1.39/1.53	c bounds -32 >= -135 @ 1.20151
1.39/1.53	c bounds -32 >= -134 @ 1.20162
1.39/1.53	c bounds -32 >= -133 @ 1.20175
1.39/1.53	c bounds -32 >= -132 @ 1.20188
1.39/1.53	c bounds -32 >= -131 @ 1.20199
1.39/1.53	c bounds -32 >= -130 @ 1.20218
1.39/1.53	c bounds -32 >= -129 @ 1.20229
1.39/1.53	c bounds -32 >= -128 @ 1.20239
1.39/1.53	c bounds -32 >= -127 @ 1.20252
1.39/1.53	c bounds -32 >= -126 @ 1.20262
1.39/1.53	c bounds -32 >= -125 @ 1.20278
1.39/1.53	c bounds -32 >= -124 @ 1.20289
1.39/1.53	c bounds -32 >= -123 @ 1.20303
1.39/1.53	c bounds -32 >= -122 @ 1.20315
1.39/1.53	c bounds -32 >= -121 @ 1.20333
1.39/1.53	c bounds -32 >= -120 @ 1.20343
1.39/1.53	c bounds -32 >= -119 @ 1.20357
1.39/1.53	c bounds -32 >= -118 @ 1.20366
1.39/1.53	c bounds -32 >= -117 @ 1.20382
1.39/1.53	c bounds -32 >= -116 @ 1.20411
1.39/1.53	c bounds -32 >= -115 @ 1.20421
1.39/1.53	c bounds -32 >= -114 @ 1.2043
1.39/1.53	c bounds -32 >= -113 @ 1.20446
1.39/1.53	c bounds -32 >= -112 @ 1.20456
1.39/1.53	c bounds -32 >= -111 @ 1.20464
1.39/1.53	c bounds -32 >= -110 @ 1.20479
1.39/1.53	c bounds -32 >= -109 @ 1.20516
1.39/1.53	c bounds -32 >= -108 @ 1.2055
1.39/1.54	c bounds -32 >= -107 @ 1.20627
1.39/1.54	c bounds -32 >= -106 @ 1.20809
1.39/1.54	c bounds -48 >= -106 @ 1.21163
1.39/1.54	c bounds -48 >= -105 @ 1.21418
1.39/1.55	c bounds -68 >= -105 @ 1.21626
1.39/1.55	c bounds -68 >= -104 @ 1.22083
1.39/1.55	c bounds -74 >= -104 @ 1.22488
1.39/1.56	c bounds -80 >= -104 @ 1.22654
1.39/1.56	c bounds -92 >= -104 @ 1.23033
1.79/1.99	c bounds -92 >= -103 @ 1.64453
1.79/1.99	c bounds -94 >= -103 @ 1.65102
1.79/2.00	c bounds -94 >= -102 @ 1.65982
1.91/2.01	c bounds -96 >= -102 @ 1.66968
1.91/2.02	c bounds -96 >= -101 @ 1.68153
2.00/2.18	c bounds -96 >= -96 @ 1.83542
2.00/2.18	c cpu time 1.83543 s
2.00/2.18	c deterministic time 6634388 6.63e+06
2.00/2.18	c optimization time 0.130729 s
2.00/2.18	c total solve time 1.41576 s
2.00/2.18	c core-guided solve time 0.912679 s
2.00/2.18	c propagation time 0.587898 s
2.00/2.18	c conflict analysis time 0.07033 s
2.00/2.18	c propagations 688545
2.00/2.18	c resolve steps 22325
2.00/2.18	c decisions 7316
2.00/2.18	c conflicts 889
2.00/2.18	c restarts 6
2.00/2.18	c inprocessing phases 0
2.00/2.18	c garbage collections 0 ,( -nan )
2.00/2.18	c input clauses 20236 ,( 98.40 )
2.00/2.18	c input cardinalities 248 ,( 1.21 )
2.00/2.18	c input general constraints 80 ,( 0.39 )
2.00/2.18	c input average constraint length 3.53
2.00/2.18	c input average constraint degree 1.14
2.00/2.18	c learned clauses 857 ,( 95.86 )
2.00/2.18	c learned cardinalities 16 ,( 1.79 )
2.00/2.18	c learned general constraints 21 ,( 2.35 )
2.00/2.18	c learned average constraint length 32.93
2.00/2.18	c learned average constraint degree 3.25
2.00/2.18	c watched  CF 32, 64, 128, Arb: 3 , 0 , 0 , 0
2.00/2.18	c counting CF 32, 64, 128, Arb: 99 , 0 , 0 , 0
2.00/2.18	c watched   constraints 3 ,( 2.97 ) 
2.00/2.18	c counting  constraints 98 ,( 97.03 ) 
2.00/2.18	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 1883478 , 160399 , 29503 ,( 320 , 29183 )
2.00/2.18	c gcd simplifications 146
2.00/2.18	c detected cardinalities 0
2.00/2.18	c weakened non-implied lits 37460
2.00/2.18	c weakened non-implying lits 316
2.00/2.18	c original variables 5301
2.00/2.18	c clausal propagations 649907
2.00/2.18	c cardinality propagations 21935
2.00/2.18	c watched propagations 2
2.00/2.18	c counting propagations 10355
2.00/2.18	c watch lookups 2132051
2.00/2.18	c watch backjump lookups 0
2.00/2.18	c watch checks 2093090
2.00/2.18	c propagation checks 841515
2.00/2.18	c constraint additions 173973
2.00/2.18	c trail pops 693574
2.00/2.18	c formula constraints 20162
2.00/2.18	c learned constraints 891
2.00/2.18	c bound constraints 68
2.00/2.18	c core-guided constraints 334
2.00/2.18	c encountered formula constraints 19659
2.00/2.18	c encountered learned constraints 2253
2.00/2.18	c encountered bound constraints 89
2.00/2.18	c encountered core-guided constraints 1164
2.00/2.18	c LP total time 1.19245 s
2.00/2.18	c LP solve time 1.03 s
2.00/2.18	c LP constraints added 20165
2.00/2.18	c LP constraints removed 0
2.00/2.18	c LP pivots internal 2116
2.00/2.18	c LP pivots root 2207
2.00/2.18	c LP calls 4
2.00/2.18	c LP optimalities 2
2.00/2.18	c LP no pivot count 0
2.00/2.18	c LP infeasibilities 0
2.00/2.18	c LP valid Farkas constraints 0
2.00/2.18	c LP learned Farkas constraints 0
2.00/2.18	c LP basis resets 0
2.00/2.18	c LP cycling count 0
2.00/2.18	c LP singular count 0
2.00/2.18	c LP no primal count 0
2.00/2.18	c LP no farkas count 0
2.00/2.18	c LP other issue count 0
2.00/2.18	c LP Gomory cuts 3
2.00/2.18	c LP learned cuts 0
2.00/2.18	c LP deleted cuts 0
2.00/2.18	c LP encountered Gomory constraints 49
2.00/2.18	c LP encountered Farkas constraints 0
2.00/2.18	c LP encountered learned Farkas constraints 0
2.00/2.18	c CG auxiliary variables introduced 131
2.00/2.18	c CG solutions found 8
2.00/2.18	c CG cores constructed 59
2.00/2.18	c CG core cardinality constraints returned 0
2.00/2.18	c CG unit cores 0
2.00/2.18	c CG single cores 58
2.00/2.18	c CG blocks removed during cardinality reduction 0
2.00/2.18	c CG first core best 0
2.00/2.18	c CG decision core best 0
2.00/2.18	c CG core reduction tie 1
2.00/2.18	c CG core degree average 1.00
2.00/2.18	c CG core slack average 3.75
2.00/2.18	c CG core upper bound improvements 9
2.00/2.18	c STR number of successful calls 0
2.00/2.18	c STR number of unsuccessful calls 0
2.00/2.18	c STR number of inconclusive calls 0
2.00/2.18	c STR number of successful attempts 0
2.00/2.18	c STR number of unsuccessful attempts 0
2.00/2.18	c STR number of inconclusive attempts 0
2.00/2.18	c STR average degree increase per successful call inf
2.00/2.18	c STR average degree increase per successful attempt inf
2.00/2.18	c STR total number of conflicts for successful attempts 0
2.00/2.18	c STR total number of conflicts for unsuccessful attempts 0
2.00/2.18	c STR total number of conflicts for inconclusive attempts 0
2.00/2.18	c STR average number of conflicts per successful attempt inf
2.00/2.18	c STR average number of conflicts per unsuccessful attempt inf
2.00/2.18	c STR average number of conflicts per inconclusive attempt inf
2.00/2.18	c AVG.sumWPerc 75.04 
2.00/2.18	c bigint constraints 0 
2.00/2.18	o -96
2.00/2.18	s OPTIMUM FOUND
2.08/2.20	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

Checking of UNSAT/OPT proofs:

VeriPB + CakePB

Wed Jul 16 15:48:39 CEST 2025
extraparms=--no-checkDeletion
-- veripb --
Running VeriPB version 2.3.0
s VERIFIED BOUNDS -96 <= obj <= -96
Verification succeeded.
-- cakepb --
s VERIFIED BOUNDS ~96 <= obj <= ~96
--summary--
ALL OK

Watcher Data

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63794 MiB (59001 MiB free)
  memory of node 1: 64507 MiB (62426 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4532187-1752597826/watcher-4532187-1752597826 -o /tmp/evaluation-result-4532187-1752597826/solver-4532187-1752597826 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1752597826-138061 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4532187-1752597826.opb PROOFDIR/proof-4532187-1752597826 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing FSIZE limit: 102400000 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=138112, runsolver pid=138099
Current StackSize limit: 8192 KiB


[startup+0.100069 s]*
/proc/loadavg: 1.08 1.22 2.15 6/263 138121
/proc/meminfo: memFree=124303968/131382116 swapFree=33010684/33010684
[pid=138112] ppid=138099 vsize=4192 memory=2816 CPUtime=0 cores=5,7
/proc/138112/stat : 138112 (run-opt-ls-log.) S 138099 138112 138048 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 175462383 4292608 704 18446744073709551615 94416601284608 94416602179141 140736257349760 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94416602418192 94416602465936 94416622198784 140736257358105 140736257358303 140736257358303 140736257363907 0
/proc/138112/statm: 1048 704 640 219 0 110 0
[pid=138120] ppid=138112 vsize=15996 memory=8668 CPUtime=0.06 cores=5,7
/proc/138120/stat : 138120 (pbsuma) R 138112 138112 138048 0 -1 4194304 1432 0 0 0 6 0 0 0 20 0 1 0 175462385 16379904 2167 18446744073709551615 4210688 4653049 140723982405952 0 0 0 0 0 0 0 0 0 17 7 0 0 0 0 0 4700520 4703148 13475840 140723982407905 140723982408240 140723982408240 140723982413807 0
/proc/138120/statm: 3999 2167 1024 108 0 1407 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 20188 KiB
Current children cumulated memory: 11484 KiB

[startup+0.21494 s]*
/proc/loadavg: 1.08 1.22 2.15 5/263 138121
/proc/meminfo: memFree=124275800/131382116 swapFree=33010684/33010684
[pid=138112] ppid=138099 vsize=4192 memory=2944 CPUtime=0.15 cores=5,7
/proc/138112/stat : 138112 (run-opt-ls-log.) S 138099 138112 138048 0 -1 4194304 240 1573 0 0 0 0 14 1 20 0 1 0 175462383 4292608 736 18446744073709551615 94416601284608 94416602179141 140736257349760 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94416602418192 94416602465936 94416622198784 140736257358105 140736257358303 140736257358303 140736257363907 0
/proc/138112/statm: 1048 736 672 219 0 110 0
Current children cumulated CPU time: 0.15 s
Current children cumulated vsize: 4192 KiB
Current children cumulated memory: 2944 KiB

[startup+0.314424 s]*
/proc/loadavg: 1.08 1.22 2.15 5/263 138123
/proc/meminfo: memFree=124283556/131382116 swapFree=33010684/33010684
[pid=138112] ppid=138099 vsize=4192 memory=2944 CPUtime=0.15 cores=5,7
/proc/138112/stat : 138112 (run-opt-ls-log.) S 138099 138112 138048 0 -1 4194304 240 1573 0 0 0 0 14 1 20 0 1 0 175462383 4292608 736 18446744073709551615 94416601284608 94416602179141 140736257349760 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94416602418192 94416602465936 94416622198784 140736257358105 140736257358303 140736257358303 140736257363907 0
/proc/138112/statm: 1048 736 672 219 0 110 0
[pid=138122] ppid=138112 vsize=58840 memory=12544 CPUtime=0.08 cores=5,7
/proc/138122/stat : 138122 (roundingsat) R 138112 138112 138048 0 -1 4194304 1302 0 0 0 6 2 0 0 20 0 1 0 175462406 60252160 3136 18446744073709551615 4227072 8923577 140731605161680 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9827200 9836688 29679616 140731605170420 140731605170726 140731605170726 140731605176298 0
/proc/138122/statm: 14710 3136 2048 1147 0 2136 0
Current children cumulated CPU time: 0.23 s
Current children cumulated vsize: 63032 KiB
Current children cumulated memory: 15488 KiB

[startup+0.700415 s]
/proc/loadavg: 1.08 1.22 2.15 5/263 138123
/proc/meminfo: memFree=124230068/131382116 swapFree=33010684/33010684
[pid=138112] ppid=138099 vsize=4192 memory=2944 CPUtime=0.15 cores=5,7
/proc/138112/stat : 138112 (run-opt-ls-log.) S 138099 138112 138048 0 -1 4194304 240 1573 0 0 0 0 14 1 20 0 1 0 175462383 4292608 736 18446744073709551615 94416601284608 94416602179141 140736257349760 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94416602418192 94416602465936 94416622198784 140736257358105 140736257358303 140736257358303 140736257363907 0
/proc/138112/statm: 1048 736 672 219 0 110 0
[pid=138122] ppid=138112 vsize=84084 memory=33556 CPUtime=0.45 cores=5,7
/proc/138122/stat : 138122 (roundingsat) R 138112 138112 138048 0 -1 4194304 5956 0 0 0 38 7 0 0 20 0 1 0 175462406 86102016 8389 18446744073709551615 4227072 8923577 140731605161680 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9827200 9836688 29679616 140731605170420 140731605170726 140731605170726 140731605176298 0
/proc/138122/statm: 21021 8389 2336 1147 0 8447 0
Current children cumulated CPU time: 0.6 s
Current children cumulated vsize: 88276 KiB
Current children cumulated memory: 36500 KiB

[startup+1.50039 s]
/proc/loadavg: 1.08 1.22 2.15 5/263 138123
/proc/meminfo: memFree=124132100/131382116 swapFree=33010684/33010684
[pid=138112] ppid=138099 vsize=4192 memory=2944 CPUtime=0.15 cores=5,7
/proc/138112/stat : 138112 (run-opt-ls-log.) S 138099 138112 138048 0 -1 4194304 240 1573 0 0 0 0 14 1 20 0 1 0 175462383 4292608 736 18446744073709551615 94416601284608 94416602179141 140736257349760 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94416602418192 94416602465936 94416622198784 140736257358105 140736257358303 140736257358303 140736257363907 0
/proc/138112/statm: 1048 736 672 219 0 110 0
[pid=138122] ppid=138112 vsize=95848 memory=45588 CPUtime=1.24 cores=5,7
/proc/138122/stat : 138122 (roundingsat) R 138112 138112 138048 0 -1 4194304 8883 0 0 0 116 8 0 0 20 0 1 0 175462406 98148352 11397 18446744073709551615 4227072 8923577 140731605161680 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9827200 9836688 29679616 140731605170420 140731605170726 140731605170726 140731605176298 0
/proc/138122/statm: 23962 11397 2432 1147 0 11388 0
Current children cumulated CPU time: 1.39 s
Current children cumulated vsize: 100040 KiB
Current children cumulated memory: 48532 KiB

[startup+2.20633 s]
# the end of solver process 138112 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.98447 s, system=0.126313 s

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

[startup+1.60041 s]
/proc/loadavg: 1.08 1.22 2.15 5/263 138123
/proc/meminfo: memFree=124132100/131382116 swapFree=33010684/33010684
[pid=138112] ppid=138099 vsize=4192 memory=2944 CPUtime=0.15 cores=5,7
/proc/138112/stat : 138112 (run-opt-ls-log.) S 138099 138112 138048 0 -1 4194304 240 1573 0 0 0 0 14 1 20 0 1 0 175462383 4292608 736 18446744073709551615 94416601284608 94416602179141 140736257349760 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94416602418192 94416602465936 94416622198784 140736257358105 140736257358303 140736257358303 140736257363907 0
/proc/138112/statm: 1048 736 672 219 0 110 0
[pid=138122] ppid=138112 vsize=99664 memory=47740 CPUtime=1.35 cores=5,7
/proc/138122/stat : 138122 (roundingsat) R 138112 138112 138048 0 -1 4194304 9477 0 0 0 126 9 0 0 20 0 1 0 175462406 102055936 11935 18446744073709551615 4227072 8923577 140731605161680 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9827200 9836688 29679616 140731605170420 140731605170726 140731605170726 140731605176298 0
/proc/138122/statm: 24916 11935 2464 1147 0 12342 0
Current children cumulated CPU time: 1.5 s
Current children cumulated vsize: 103856 KiB
Current children cumulated memory: 50684 KiB

[startup+2.00029 s]*
/proc/loadavg: 1.08 1.22 2.15 5/263 138124
/proc/meminfo: memFree=123594196/131382116 swapFree=33010684/33010684
[pid=138112] ppid=138099 vsize=4192 memory=2944 CPUtime=0.15 cores=5,7
/proc/138112/stat : 138112 (run-opt-ls-log.) S 138099 138112 138048 0 -1 4194304 240 1573 0 0 0 0 14 1 20 0 1 0 175462383 4292608 736 18446744073709551615 94416601284608 94416602179141 140736257349760 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94416602418192 94416602465936 94416622198784 140736257358105 140736257358303 140736257358303 140736257363907 0
/proc/138112/statm: 1048 736 672 219 0 110 0
[pid=138122] ppid=138112 vsize=100736 memory=48892 CPUtime=1.76 cores=5,7
/proc/138122/stat : 138122 (roundingsat) R 138112 138112 138048 0 -1 4194304 9769 0 0 0 167 9 0 0 20 0 1 0 175462406 103153664 12223 18446744073709551615 4227072 8923577 140731605161680 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9827200 9836688 29679616 140731605170420 140731605170726 140731605170726 140731605176298 0
/proc/138122/statm: 25184 12223 2464 1147 0 12610 0
Current children cumulated CPU time: 1.91 s
Current children cumulated vsize: 104928 KiB
Current children cumulated memory: 51836 KiB

[startup+2.20029 s]
/proc/loadavg: 1.08 1.22 2.15 5/263 138124
/proc/meminfo: memFree=123594196/131382116 swapFree=33010684/33010684
[pid=138112] ppid=138099 vsize=4192 memory=2944 CPUtime=0.15 cores=5,7
/proc/138112/stat : 138112 (run-opt-ls-log.) S 138099 138112 138048 0 -1 4194304 240 1573 0 0 0 0 14 1 20 0 1 0 175462383 4292608 736 18446744073709551615 94416601284608 94416602179141 140736257349760 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94416602418192 94416602465936 94416622198784 140736257358105 140736257358303 140736257358303 140736257363907 0
/proc/138112/statm: 1048 736 672 219 0 110 0
[pid=138122] ppid=138112 vsize=100736 memory=48892 CPUtime=1.93 cores=5,7
/proc/138122/stat : 138122 (roundingsat) R 138112 138112 138048 0 -1 4194304 9800 0 0 0 183 10 0 0 20 0 1 0 175462406 103153664 12223 18446744073709551615 4227072 8923577 140731605161680 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9827200 9836688 29679616 140731605170420 140731605170726 140731605170726 140731605176298 0
/proc/138122/statm: 25184 12223 2464 1147 0 12610 0
Current children cumulated CPU time: 2.08 s
Current children cumulated vsize: 104928 KiB
Current children cumulated memory: 51836 KiB

Child status: 0

Real time (s): 2.20638
CPU time (s): 2.11078
CPU user time (s): 1.98447
CPU system time (s): 0.126313
CPU usage (%): 95.6673
Max. virtual memory (cumulated for all children) (KiB): 105092
Max. memory (cumulated for all children) (KiB): 51836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.98447
system time used= 0.126313
maximum resident set size= 48892
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11635
page faults= 0
swaps= 0
block input operations= 0
block output operations= 10384
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 446
involuntary context switches= 18


# summary of solver processes directly reported to runsolver:
#   pid: 138112
#   total CPU time (s): 2.11078
#   total CPU user time (s): 1.98447
#   total CPU system time (s): 0.126313

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.036971 second user time and 0.106467 second system time

The end

Launcher Data

Begin job on nodeC011 at 2025-07-15 18:43:47
IDJOB=4532187
IDBENCH=178256
IDSOLVER=3392
FILE ID=nodeC011/4532187-1752597826
RUNJOBID= nodeC011-1752597826-138061
SLURM_JOB_ID= 9684397
Free space on /tmp= 432420 MiB

SOLVER NAME= roundingsat-ls+pbsuma-log 0f876b3
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-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4532187-1752597826/watcher-4532187-1752597826 -o /tmp/evaluation-result-4532187-1752597826/solver-4532187-1752597826 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1752597826-138061 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4532187-1752597826.opb PROOFDIR/proof-4532187-1752597826

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

MD5SUM BENCH= 7c245184962545f40aa9ab488f8b682b
RANDOM SEED=1818284050

nodeC011 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		: 1197.309
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	: 6984.20
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		: 1197.015
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	: 6984.20
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		: 1197.719
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	: 6984.20
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		: 1197.288
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	: 6984.20
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		: 1197.305
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	: 6984.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.294
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	: 6984.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.665
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	: 6984.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.643
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	: 6984.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        124341600 kB
MemAvailable:   129905812 kB
Buffers:            3276 kB
Cached:          6342776 kB
SwapCached:            0 kB
Active:           527744 kB
Inactive:        5887848 kB
Active(anon):      93616 kB
Inactive(anon):     2076 kB
Active(file):     434128 kB
Inactive(file):  5885772 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             31280 kB
Writeback:            16 kB
AnonPages:         72692 kB
Mapped:           107900 kB
Shmem:             26152 kB
KReclaimable:     167496 kB
Slab:             260296 kB
SReclaimable:     167496 kB
SUnreclaim:        92800 kB
KernelStack:        3968 kB
PageTables:         2768 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:     343912 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149384 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 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:     8099840 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432384 MiB
End job on nodeC011 at 2025-07-15 18:43:49