Trace number 4521311

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
roundingsat-ls+pbsuma-log 63f22adOPT cert.-96 1.23347 1.27919

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-4521311-1751564221.opb'
0.00/0.01	c 	read 0.14MB  (2.19ms)
0.00/0.01	c	 [cnf: #variables 190 #clauses 4561 #duplicates 0 #arr 13840]
0.00/0.01	c output proof to 'PROOFDIR/proof-4521311-1751564221'
0.00/0.01	c 
0.00/0.01	c make graph and approximate orbits
0.00/0.01	c	 [group: #orbits ~= 4] (0.86ms)
0.00/0.01	c 
0.00/0.01	c detect special group actions
0.00/0.01	c 	probe for Johnson action (limit=64)
0.00/0.01	c 	probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.01	c 	probe for row symmetry (limit=64, splits=16.78M)
0.00/0.01	c 	 (3.49ms)
0.00/0.01	c 
0.00/0.01	c detect symmetries on remainder
0.00/0.01	c 	[graph: #vertices 5321 #edges 28820]
0.00/0.01	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.03	c 	 [group: #symmetries 9.56*10^8 #generators 10] (14.16ms)
0.00/0.03	c 
0.00/0.03	c optimize generators (opt_passes=64, conjugate_limit=256)
0.00/0.03	c 	opt it=15, l=310, m=145, opt=21, avg=237, b=72, gens=10
0.00/0.03	c 	opt it=31, l=527, m=229, opt=27, avg=223, b=72, gens=10
0.00/0.03	c 	opt it=47, l=741, m=312, opt=32, avg=220, b=72, gens=10
0.00/0.03	c 	opt it=63, l=958, m=393, opt=34, avg=217, b=72, gens=10
0.00/0.03	c 	ran it=0, +gens=10 
0.00/0.04	c 	con best_support=72, best_gens=3, +gens=249
0.00/0.04	c 	(9.01ms)
0.00/0.04	c 
0.00/0.04	c finalize break order and special generators
0.00/0.04	c 
0.00/0.04	c add generic predicates (break_depth=20)
0.00/0.04	c 	added predicates for 269 generators (0.19ms)
0.00/0.06	c 
0.00/0.06	c generation finished
0.00/0.06	c 	[sbp: #constraints 15602 #add_vars 5111]
0.00/0.06	c 
0.00/0.06	c write result to 'HOME/instance-4521311-1751564221.opb.pre'
0.00/0.06	c 	wrote 0.67MB (1.66ms)
0.00/0.06	c ------------------------------------------------------------------
0.00/0.06	c                  20.01ms 38.73% other
0.00/0.06	c                  14.16ms 27.42% detect_generic
0.00/0.06	c                   9.01ms 17.44% optimize_gens
0.00/0.06	c                   3.49ms  6.75% detect_special
0.00/0.06	c                   2.19ms  4.24% parse
0.00/0.06	c                   1.66ms  3.21% output
0.00/0.06	c                   0.86ms  1.66% approx_orbits
0.00/0.06	c                   0.19ms  0.36% break_generic
0.00/0.06	c                   0.09ms  0.18% finalize_order
0.00/0.06	c         ───────────────────────────────────────────────
0.00/0.06	c                  51.65ms   100% total
0.00/0.06	c ------------------------------------------------------------------
0.00/0.08	c RoundingSat 2
0.00/0.08	c branch pb25
0.00/0.08	c commit 63f22ad
0.17/0.21	c #variables 5301 #constraints 20162
0.17/0.21	c objective is ce32 
0.17/0.25	c initial watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.17/0.25	c initial counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
0.17/0.25	c bounds 0 >= -160 @ 0.139509
0.35/0.43	c bounds -32 >= -160 @ 0.313988
0.55/0.63	c rational objective -106.667
0.65/0.74	c bounds -32 >= -159 @ 0.611322
0.65/0.74	c bounds -32 >= -158 @ 0.611322
0.65/0.74	c bounds -32 >= -157 @ 0.611322
0.65/0.74	c bounds -32 >= -156 @ 0.611322
0.65/0.74	c bounds -32 >= -155 @ 0.611322
0.65/0.74	c bounds -32 >= -154 @ 0.611382
0.65/0.74	c bounds -32 >= -153 @ 0.611458
0.65/0.74	c bounds -32 >= -152 @ 0.611556
0.65/0.74	c bounds -32 >= -151 @ 0.611703
0.65/0.74	c bounds -32 >= -150 @ 0.611793
0.65/0.74	c bounds -32 >= -149 @ 0.611904
0.65/0.74	c bounds -32 >= -148 @ 0.611986
0.65/0.74	c bounds -32 >= -147 @ 0.612092
0.65/0.74	c bounds -32 >= -146 @ 0.612173
0.65/0.74	c bounds -32 >= -145 @ 0.61228
0.65/0.74	c bounds -32 >= -144 @ 0.612362
0.65/0.74	c bounds -32 >= -143 @ 0.612469
0.65/0.74	c bounds -32 >= -142 @ 0.612549
0.65/0.74	c bounds -32 >= -141 @ 0.612634
0.65/0.74	c bounds -32 >= -140 @ 0.612711
0.65/0.74	c bounds -32 >= -139 @ 0.612814
0.65/0.74	c bounds -32 >= -138 @ 0.612932
0.65/0.74	c bounds -32 >= -137 @ 0.613028
0.65/0.74	c bounds -32 >= -136 @ 0.61312
0.65/0.74	c bounds -32 >= -135 @ 0.613259
0.65/0.74	c bounds -32 >= -134 @ 0.61334
0.65/0.74	c bounds -32 >= -133 @ 0.613436
0.65/0.74	c bounds -32 >= -132 @ 0.613529
0.65/0.74	c bounds -32 >= -131 @ 0.613612
0.65/0.74	c bounds -32 >= -130 @ 0.613743
0.65/0.74	c bounds -32 >= -129 @ 0.613825
0.65/0.74	c bounds -32 >= -128 @ 0.613898
0.65/0.74	c bounds -32 >= -127 @ 0.613984
0.65/0.74	c bounds -32 >= -126 @ 0.614051
0.65/0.74	c bounds -32 >= -125 @ 0.614167
0.65/0.74	c bounds -32 >= -124 @ 0.614241
0.65/0.74	c bounds -32 >= -123 @ 0.614343
0.65/0.74	c bounds -32 >= -122 @ 0.614426
0.65/0.74	c bounds -32 >= -121 @ 0.614549
0.65/0.74	c bounds -32 >= -120 @ 0.614623
0.65/0.74	c bounds -32 >= -119 @ 0.614722
0.65/0.74	c bounds -32 >= -118 @ 0.614785
0.65/0.74	c bounds -32 >= -117 @ 0.614897
0.65/0.74	c bounds -32 >= -116 @ 0.615103
0.65/0.74	c bounds -32 >= -115 @ 0.615173
0.65/0.74	c bounds -32 >= -114 @ 0.615235
0.65/0.74	c bounds -32 >= -113 @ 0.615349
0.65/0.74	c bounds -32 >= -112 @ 0.615419
0.65/0.74	c bounds -32 >= -111 @ 0.615477
0.65/0.74	c bounds -32 >= -110 @ 0.615579
0.65/0.74	c bounds -32 >= -109 @ 0.615835
0.65/0.74	c bounds -32 >= -108 @ 0.616069
0.65/0.74	c bounds -32 >= -107 @ 0.616603
0.65/0.74	c bounds -32 >= -106 @ 0.617862
0.65/0.75	c bounds -48 >= -106 @ 0.620388
0.65/0.75	c bounds -48 >= -105 @ 0.622315
0.65/0.75	c bounds -68 >= -105 @ 0.62429
0.65/0.75	c bounds -68 >= -104 @ 0.626421
0.65/0.76	c bounds -74 >= -104 @ 0.62924
0.65/0.76	c bounds -80 >= -104 @ 0.63083
0.65/0.76	c bounds -92 >= -104 @ 0.633538
0.95/1.10	c bounds -92 >= -103 @ 0.960081
1.05/1.10	c bounds -94 >= -103 @ 0.964719
1.05/1.11	c bounds -94 >= -102 @ 0.971895
1.05/1.12	c bounds -96 >= -102 @ 0.980351
1.05/1.13	c bounds -96 >= -101 @ 0.989293
1.14/1.26	c bounds -96 >= -96 @ 1.12195
1.14/1.26	c cpu time 1.12197 s
1.14/1.26	c deterministic time 6634388 6.63e+06
1.14/1.26	c optimization time 0.046213 s
1.14/1.26	c total solve time 0.975805 s
1.14/1.26	c core-guided solve time 0.645886 s
1.14/1.26	c propagation time 0.454026 s
1.14/1.26	c conflict analysis time 0.060208 s
1.14/1.26	c propagations 688545
1.14/1.26	c resolve steps 22325
1.14/1.26	c decisions 7316
1.14/1.26	c conflicts 889
1.14/1.26	c restarts 6
1.14/1.26	c inprocessing phases 0
1.14/1.26	c garbage collections 0 ,( -nan )
1.14/1.26	c input clauses 20236 ,( 98.40 )
1.14/1.26	c input cardinalities 248 ,( 1.21 )
1.14/1.26	c input general constraints 80 ,( 0.39 )
1.14/1.26	c input average constraint length 3.53
1.14/1.26	c input average constraint degree 1.14
1.14/1.26	c learned clauses 857 ,( 95.86 )
1.14/1.26	c learned cardinalities 16 ,( 1.79 )
1.14/1.26	c learned general constraints 21 ,( 2.35 )
1.14/1.26	c learned average constraint length 32.93
1.14/1.26	c learned average constraint degree 3.25
1.14/1.26	c watched  CF 32, 64, 128, Arb: 3 , 0 , 0 , 0
1.14/1.26	c counting CF 32, 64, 128, Arb: 99 , 0 , 0 , 0
1.14/1.26	c watched   constraints 3 ,( 2.97 ) 
1.14/1.26	c counting  constraints 98 ,( 97.03 ) 
1.14/1.26	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 1883478 , 160399 , 29503 ,( 320 , 29183 )
1.14/1.26	c gcd simplifications 146
1.14/1.26	c detected cardinalities 0
1.14/1.26	c weakened non-implied lits 37460
1.14/1.26	c weakened non-implying lits 316
1.14/1.26	c original variables 5301
1.14/1.26	c clausal propagations 649907
1.14/1.26	c cardinality propagations 21935
1.14/1.26	c watched propagations 2
1.14/1.26	c counting propagations 10355
1.14/1.26	c watch lookups 2132051
1.14/1.26	c watch backjump lookups 0
1.14/1.26	c watch checks 2093090
1.14/1.26	c propagation checks 841515
1.14/1.26	c constraint additions 173973
1.14/1.26	c trail pops 693574
1.14/1.26	c formula constraints 20162
1.14/1.26	c learned constraints 891
1.14/1.26	c bound constraints 68
1.14/1.26	c core-guided constraints 334
1.14/1.26	c encountered formula constraints 19659
1.14/1.26	c encountered learned constraints 2253
1.14/1.26	c encountered bound constraints 89
1.14/1.26	c encountered core-guided constraints 1164
1.14/1.26	c LP total time 0.792222 s
1.14/1.26	c LP solve time 0.7 s
1.14/1.26	c LP constraints added 20165
1.14/1.26	c LP constraints removed 0
1.14/1.26	c LP pivots internal 2116
1.14/1.26	c LP pivots root 2207
1.14/1.26	c LP calls 4
1.14/1.26	c LP optimalities 2
1.14/1.26	c LP no pivot count 0
1.14/1.26	c LP infeasibilities 0
1.14/1.26	c LP valid Farkas constraints 0
1.14/1.26	c LP learned Farkas constraints 0
1.14/1.26	c LP basis resets 0
1.14/1.26	c LP cycling count 0
1.14/1.26	c LP singular count 0
1.14/1.26	c LP no primal count 0
1.14/1.26	c LP no farkas count 0
1.14/1.26	c LP other issue count 0
1.14/1.26	c LP Gomory cuts 3
1.14/1.26	c LP learned cuts 0
1.14/1.26	c LP deleted cuts 0
1.14/1.26	c LP encountered Gomory constraints 49
1.14/1.26	c LP encountered Farkas constraints 0
1.14/1.26	c LP encountered learned Farkas constraints 0
1.14/1.26	c CG auxiliary variables introduced 131
1.14/1.26	c CG solutions found 8
1.14/1.26	c CG cores constructed 59
1.14/1.26	c CG core cardinality constraints returned 0
1.14/1.26	c CG unit cores 0
1.14/1.26	c CG single cores 58
1.14/1.26	c CG blocks removed during cardinality reduction 0
1.14/1.26	c CG first core best 0
1.14/1.26	c CG decision core best 0
1.14/1.26	c CG core reduction tie 1
1.14/1.26	c CG core degree average 1.00
1.14/1.26	c CG core slack average 3.75
1.14/1.26	c CG core upper bound improvements 9
1.14/1.26	c STR number of successful calls 0
1.14/1.26	c STR number of unsuccessful calls 0
1.14/1.26	c STR number of inconclusive calls 0
1.14/1.26	c STR number of successful attempts 0
1.14/1.26	c STR number of unsuccessful attempts 0
1.14/1.26	c STR number of inconclusive attempts 0
1.14/1.26	c STR average degree increase per successful call inf
1.14/1.26	c STR average degree increase per successful attempt inf
1.14/1.26	c STR total number of conflicts for successful attempts 0
1.14/1.26	c STR total number of conflicts for unsuccessful attempts 0
1.14/1.26	c STR total number of conflicts for inconclusive attempts 0
1.14/1.26	c STR average number of conflicts per successful attempt inf
1.14/1.26	c STR average number of conflicts per unsuccessful attempt inf
1.14/1.26	c STR average number of conflicts per inconclusive attempt inf
1.14/1.26	c AVG.sumWPerc 75.04 
1.14/1.26	c bigint constraints 0 
1.14/1.26	o -96
1.14/1.26	s OPTIMUM FOUND
1.14/1.27	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

Thu Jul  3 22:46:10 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: 63708 MiB (59441 MiB free)
  memory of node 1: 64465 MiB (62133 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4521311-1751564221/watcher-4521311-1751564221 -o /tmp/evaluation-result-4521311-1751564221/solver-4521311-1751564221 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1751555170-93572 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4521311-1751564221.opb PROOFDIR/proof-4521311-1751564221 

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 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=95885, runsolver pid=95882
Current StackSize limit: 8192 KiB


[startup+0.100059 s]*
/proc/loadavg: 4.08 4.09 4.09 5/271 95888
/proc/meminfo: memFree=124488280/131250000 swapFree=33010160/33010684
[pid=95885] ppid=95882 vsize=4192 memory=2944 CPUtime=0.05 cores=5,7
/proc/95885/stat : 95885 (run-opt-ls-log.) S 95882 95885 93530 0 -1 4194304 242 1575 0 0 0 0 5 0 20 0 1 0 72099691 4292608 736 18446744073709551615 94546202230784 94546203125317 140722431697152 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94546203364368 94546203412112 94546223783936 140722431699227 140722431699425 140722431699425 140722431705027 0
/proc/95885/statm: 1048 736 672 219 0 110 0
[pid=95888] ppid=95885 vsize=58308 memory=11648 CPUtime=0.01 cores=5,7
/proc/95888/stat : 95888 (roundingsat) R 95885 95885 93530 0 -1 4194304 1122 0 0 0 1 0 0 0 20 0 1 0 72099699 59707392 2912 18446744073709551615 4227072 8923433 140736265184000 0 0 0 0 0 8405026 0 0 0 17 7 0 0 0 0 0 9823104 9832592 10530816 140736265185526 140736265185832 140736265185832 140736265191402 0
/proc/95888/statm: 14577 2912 2016 1147 0 2004 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 62500 KiB
Current children cumulated memory: 14592 KiB

[startup+0.205761 s]*
/proc/loadavg: 4.08 4.09 4.09 5/271 95888
/proc/meminfo: memFree=124472152/131250000 swapFree=33010160/33010684
[pid=95885] ppid=95882 vsize=4192 memory=2944 CPUtime=0.05 cores=5,7
/proc/95885/stat : 95885 (run-opt-ls-log.) S 95882 95885 93530 0 -1 4194304 242 1575 0 0 0 0 5 0 20 0 1 0 72099691 4292608 736 18446744073709551615 94546202230784 94546203125317 140722431697152 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94546203364368 94546203412112 94546223783936 140722431699227 140722431699425 140722431699425 140722431705027 0
/proc/95885/statm: 1048 736 672 219 0 110 0
[pid=95888] ppid=95885 vsize=83816 memory=32212 CPUtime=0.12 cores=5,7
/proc/95888/stat : 95888 (roundingsat) R 95885 95885 93530 0 -1 4194304 5669 0 0 0 10 2 0 0 20 0 1 0 72099699 85827584 8053 18446744073709551615 4227072 8923433 140736265184000 0 0 0 0 0 8405026 0 0 0 17 7 0 0 0 0 0 9823104 9832592 10530816 140736265185526 140736265185832 140736265185832 140736265191402 0
/proc/95888/statm: 20954 8053 2272 1147 0 8381 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 88008 KiB
Current children cumulated memory: 35156 KiB

[startup+0.305833 s]*
/proc/loadavg: 4.08 4.09 4.09 5/271 95888
/proc/meminfo: memFree=124464088/131250000 swapFree=33010160/33010684
[pid=95885] ppid=95882 vsize=4192 memory=2944 CPUtime=0.05 cores=5,7
/proc/95885/stat : 95885 (run-opt-ls-log.) S 95882 95885 93530 0 -1 4194304 242 1575 0 0 0 0 5 0 20 0 1 0 72099691 4292608 736 18446744073709551615 94546202230784 94546203125317 140722431697152 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94546203364368 94546203412112 94546223783936 140722431699227 140722431699425 140722431699425 140722431705027 0
/proc/95885/statm: 1048 736 672 219 0 110 0
[pid=95888] ppid=95885 vsize=93456 memory=41940 CPUtime=0.2 cores=5,7
/proc/95888/stat : 95888 (roundingsat) R 95885 95885 93530 0 -1 4194304 8047 0 0 0 18 2 0 0 20 0 1 0 72099699 95698944 10485 18446744073709551615 4227072 8923433 140736265184000 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 10530816 140736265185526 140736265185832 140736265185832 140736265191402 0
/proc/95888/statm: 23364 10485 2336 1147 0 10791 0
Current children cumulated CPU time: 0.25 s
Current children cumulated vsize: 97648 KiB
Current children cumulated memory: 44884 KiB

[startup+0.700173 s]
/proc/loadavg: 4.08 4.09 4.09 5/271 95888
/proc/meminfo: memFree=124464132/131250000 swapFree=33010160/33010684
[pid=95885] ppid=95882 vsize=4192 memory=2944 CPUtime=0.05 cores=5,7
/proc/95885/stat : 95885 (run-opt-ls-log.) S 95882 95885 93530 0 -1 4194304 242 1575 0 0 0 0 5 0 20 0 1 0 72099691 4292608 736 18446744073709551615 94546202230784 94546203125317 140722431697152 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94546203364368 94546203412112 94546223783936 140722431699227 140722431699425 140722431699425 140722431705027 0
/proc/95885/statm: 1048 736 672 219 0 110 0
[pid=95888] ppid=95885 vsize=95684 memory=44372 CPUtime=0.6 cores=5,7
/proc/95888/stat : 95888 (roundingsat) R 95885 95885 93530 0 -1 4194304 8625 0 0 0 57 3 0 0 20 0 1 0 72099699 97980416 11093 18446744073709551615 4227072 8923433 140736265184000 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 10530816 140736265185526 140736265185832 140736265185832 140736265191402 0
/proc/95888/statm: 23921 11093 2400 1147 0 11348 0
Current children cumulated CPU time: 0.65 s
Current children cumulated vsize: 99876 KiB
Current children cumulated memory: 47316 KiB

[startup+1.27916 s]
# the end of solver process 95885 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.17865 s, system=0.054826 s

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

[startup+0.800191 s]
/proc/loadavg: 4.08 4.09 4.09 5/271 95888
/proc/meminfo: memFree=124464132/131250000 swapFree=33010160/33010684
[pid=95885] ppid=95882 vsize=4192 memory=2944 CPUtime=0.05 cores=5,7
/proc/95885/stat : 95885 (run-opt-ls-log.) S 95882 95885 93530 0 -1 4194304 242 1575 0 0 0 0 5 0 20 0 1 0 72099691 4292608 736 18446744073709551615 94546202230784 94546203125317 140722431697152 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94546203364368 94546203412112 94546223783936 140722431699227 140722431699425 140722431699425 140722431705027 0
/proc/95885/statm: 1048 736 672 219 0 110 0
[pid=95888] ppid=95885 vsize=99660 memory=46676 CPUtime=0.69 cores=5,7
/proc/95888/stat : 95888 (roundingsat) R 95885 95885 93530 0 -1 4194304 9239 0 0 0 66 3 0 0 20 0 1 0 72099699 102051840 11669 18446744073709551615 4227072 8923433 140736265184000 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 10530816 140736265185526 140736265185832 140736265185832 140736265191402 0
/proc/95888/statm: 24915 11669 2432 1147 0 12342 0
Current children cumulated CPU time: 0.74 s
Current children cumulated vsize: 103852 KiB
Current children cumulated memory: 49620 KiB

[startup+1.20016 s]
/proc/loadavg: 4.08 4.09 4.09 5/271 95888
/proc/meminfo: memFree=124456068/131250000 swapFree=33010160/33010684
[pid=95885] ppid=95882 vsize=4192 memory=2944 CPUtime=0.05 cores=5,7
/proc/95885/stat : 95885 (run-opt-ls-log.) S 95882 95885 93530 0 -1 4194304 242 1575 0 0 0 0 5 0 20 0 1 0 72099691 4292608 736 18446744073709551615 94546202230784 94546203125317 140722431697152 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94546203364368 94546203412112 94546223783936 140722431699227 140722431699425 140722431699425 140722431705027 0
/proc/95885/statm: 1048 736 672 219 0 110 0
[pid=95888] ppid=95885 vsize=100732 memory=47828 CPUtime=1.09 cores=5,7
/proc/95888/stat : 95888 (roundingsat) R 95885 95885 93530 0 -1 4194304 9549 0 0 0 105 4 0 0 20 0 1 0 72099699 103149568 11957 18446744073709551615 4227072 8923433 140736265184000 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 10530816 140736265185526 140736265185832 140736265185832 140736265191402 0
/proc/95888/statm: 25183 11957 2432 1147 0 12610 0
Current children cumulated CPU time: 1.14 s
Current children cumulated vsize: 104924 KiB
Current children cumulated memory: 50772 KiB

Child status: 0

Real time (s): 1.27919
CPU time (s): 1.23347
CPU user time (s): 1.17865
CPU system time (s): 0.054826
CPU usage (%): 96.426
Max. virtual memory (cumulated for all children) (KiB): 105088
Max. memory (cumulated for all children) (KiB): 50772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.17865
system time used= 0.054826
maximum resident set size= 47828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11403
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= 370
involuntary context switches= 11


# summary of solver processes directly reported to runsolver:
#   pid: 95885
#   total CPU time (s): 1.23347
#   total CPU user time (s): 1.17865
#   total CPU system time (s): 0.054826

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.016542 second user time and 0.03453 second system time

The end

Launcher Data 

Begin job on nodeC016 at 2025-07-03 19:37:01
IDJOB=4521311
IDBENCH=178256
IDSOLVER=3356
FILE ID=nodeC016/4521311-1751564221
RUNJOBID= nodeC016-1751555170-93572
SLURM_JOB_ID= 9598745
Free space on /tmp= 432820 MiB

SOLVER NAME= roundingsat-ls+pbsuma-log 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-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4521311-1751564221/watcher-4521311-1751564221 -o /tmp/evaluation-result-4521311-1751564221/solver-4521311-1751564221 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1751555170-93572 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4521311-1751564221.opb PROOFDIR/proof-4521311-1751564221

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

MD5SUM BENCH= 7c245184962545f40aa9ab488f8b682b
RANDOM SEED=1783080426

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		: 3599.724
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		: 3599.742
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		: 3591.869
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		: 3614.743
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		: 3599.742
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		: 3599.703
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		: 3592.120
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		: 3568.405
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:        124493120 kB
MemAvailable:   128326104 kB
Buffers:            2144 kB
Cached:          4600092 kB
SwapCached:           28 kB
Active:          2100676 kB
Inactive:        3980272 kB
Active(anon):    1491508 kB
Inactive(anon):     5288 kB
Active(file):     609168 kB
Inactive(file):  3974984 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             38580 kB
Writeback:             0 kB
AnonPages:       1480636 kB
Mapped:           118320 kB
Shmem:             18044 kB
KReclaimable:     176144 kB
Slab:             269080 kB
SReclaimable:     176144 kB
SUnreclaim:        92936 kB
KernelStack:        4400 kB
PageTables:         6120 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    1971064 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150680 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    835584 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= 432812 MiB
End job on nodeC016 at 2025-07-03 19:37:03