Trace number 4521313

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
roundingsat+pbsuma-opt-log 63f22adOPT cert.-96 1.14167 1.20418

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-4521313-1751569757.opb'
0.00/0.01	c 	read 0.14MB  (2.24ms)
0.00/0.01	c	 [cnf: #variables 190 #clauses 4561 #duplicates 0 #arr 13840]
0.00/0.02	c output proof to 'PROOFDIR/proof-4521313-1751569757'
0.00/0.02	c 
0.00/0.02	c make graph and approximate orbits
0.00/0.02	c	 [group: #orbits ~= 4] (0.88ms)
0.00/0.02	c 
0.00/0.02	c detect special group actions
0.00/0.02	c 	probe for Johnson action (limit=64)
0.00/0.02	c 	probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.02	c 	probe for row symmetry (limit=64, splits=16.78M)
0.00/0.02	c 	 (3.64ms)
0.00/0.02	c 
0.00/0.02	c detect symmetries on remainder
0.00/0.02	c 	[graph: #vertices 5321 #edges 28820]
0.00/0.02	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.04	c 	 [group: #symmetries 9.56*10^8 #generators 10] (14.44ms)
0.00/0.04	c 
0.00/0.04	c optimize generators (opt_passes=64, conjugate_limit=256)
0.00/0.04	c 	opt it=15, l=310, m=145, opt=21, avg=237, b=72, gens=10
0.00/0.04	c 	opt it=31, l=527, m=229, opt=27, avg=223, b=72, gens=10
0.00/0.04	c 	opt it=47, l=741, m=312, opt=32, avg=220, b=72, gens=10
0.00/0.04	c 	opt it=63, l=958, m=393, opt=34, avg=217, b=72, gens=10
0.00/0.04	c 	ran it=0, +gens=10 
0.00/0.05	c 	con best_support=72, best_gens=3, +gens=249
0.00/0.05	c 	(9.08ms)
0.00/0.05	c 
0.00/0.05	c finalize break order and special generators
0.00/0.05	c 
0.00/0.05	c add generic predicates (break_depth=20)
0.00/0.05	c 	added predicates for 269 generators (0.21ms)
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-4521313-1751569757.opb.pre'
0.00/0.07	c 	wrote 0.67MB (1.71ms)
0.00/0.07	c ------------------------------------------------------------------
0.00/0.07	c                  24.42ms 43.05% other
0.00/0.07	c                  14.44ms 25.46% detect_generic
0.00/0.07	c                   9.08ms 16.02% optimize_gens
0.00/0.07	c                   3.64ms  6.41% detect_special
0.00/0.07	c                   2.24ms  3.94% parse
0.00/0.07	c                   1.71ms  3.02% output
0.00/0.07	c                   0.88ms  1.54% approx_orbits
0.00/0.07	c                   0.21ms  0.37% break_generic
0.00/0.07	c                   0.11ms  0.19% finalize_order
0.00/0.07	c         ───────────────────────────────────────────────
0.00/0.07	c                  56.72ms   100% total
0.00/0.07	c ------------------------------------------------------------------
0.04/0.10	c RoundingSat 2
0.04/0.10	c branch pb25
0.04/0.10	c commit 63f22ad
0.13/0.23	c #variables 5301 #constraints 20162
0.13/0.23	c objective is ce32 
0.13/0.23	c initial watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.13/0.23	c initial counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
0.13/0.23	c bounds - >= -160 @ 0.096841
0.33/0.41	c bounds 0 >= -160 @ 0.273513
0.52/0.62	c rational objective -106.667
0.62/0.72	c bounds 0 >= -159 @ 0.576828
0.62/0.72	c bounds 0 >= -158 @ 0.576973
0.62/0.72	c bounds 0 >= -157 @ 0.577058
0.62/0.72	c bounds 0 >= -156 @ 0.577165
0.62/0.72	c bounds 0 >= -155 @ 0.577267
0.62/0.72	c bounds 0 >= -154 @ 0.577349
0.62/0.72	c bounds 0 >= -153 @ 0.577428
0.62/0.72	c bounds 0 >= -152 @ 0.577515
0.62/0.73	c bounds 0 >= -151 @ 0.577667
0.62/0.73	c bounds 0 >= -150 @ 0.577751
0.62/0.73	c bounds 0 >= -149 @ 0.577855
0.62/0.73	c bounds 0 >= -148 @ 0.577933
0.62/0.73	c bounds 0 >= -147 @ 0.578037
0.62/0.73	c bounds 0 >= -146 @ 0.578115
0.62/0.73	c bounds 0 >= -145 @ 0.578236
0.62/0.73	c bounds 0 >= -144 @ 0.578309
0.62/0.73	c bounds 0 >= -143 @ 0.578416
0.62/0.73	c bounds 0 >= -142 @ 0.578495
0.62/0.73	c bounds 0 >= -141 @ 0.578575
0.62/0.73	c bounds 0 >= -140 @ 0.57865
0.62/0.73	c bounds 0 >= -139 @ 0.578759
0.62/0.73	c bounds 0 >= -138 @ 0.578871
0.62/0.73	c bounds 0 >= -137 @ 0.578965
0.62/0.73	c bounds 0 >= -136 @ 0.579054
0.62/0.73	c bounds 0 >= -135 @ 0.579234
0.62/0.73	c bounds 0 >= -134 @ 0.579318
0.62/0.73	c bounds 0 >= -133 @ 0.579431
0.62/0.73	c bounds 0 >= -132 @ 0.579509
0.62/0.73	c bounds 0 >= -131 @ 0.579588
0.62/0.73	c bounds 0 >= -130 @ 0.579724
0.62/0.73	c bounds 0 >= -129 @ 0.579806
0.62/0.73	c bounds 0 >= -128 @ 0.579876
0.62/0.73	c bounds 0 >= -127 @ 0.579957
0.62/0.73	c bounds 0 >= -126 @ 0.580024
0.62/0.73	c bounds 0 >= -125 @ 0.58017
0.62/0.73	c bounds 0 >= -124 @ 0.580238
0.62/0.73	c bounds 0 >= -123 @ 0.580342
0.62/0.73	c bounds 0 >= -122 @ 0.580426
0.62/0.73	c bounds 0 >= -121 @ 0.580495
0.62/0.73	c bounds 0 >= -120 @ 0.580665
0.62/0.73	c bounds 0 >= -119 @ 0.580746
0.62/0.73	c bounds 0 >= -118 @ 0.580828
0.62/0.73	c bounds 0 >= -117 @ 0.580922
0.62/0.73	c bounds 0 >= -116 @ 0.58103
0.62/0.73	c bounds 0 >= -115 @ 0.581379
0.62/0.73	c bounds 0 >= -114 @ 0.58146
0.62/0.73	c bounds 0 >= -113 @ 0.581543
0.62/0.73	c bounds 0 >= -112 @ 0.581657
0.62/0.73	c bounds 0 >= -111 @ 0.582571
0.62/0.73	c bounds -64 >= -111 @ 0.584163
0.62/0.73	c bounds -64 >= -110 @ 0.584443
0.62/0.73	c bounds -64 >= -109 @ 0.584933
0.62/0.73	c bounds -64 >= -108 @ 0.586009
0.62/0.74	c bounds -84 >= -108 @ 0.589262
0.62/0.74	c bounds -84 >= -107 @ 0.590215
0.62/0.74	c bounds -84 >= -106 @ 0.592896
0.62/0.75	c bounds -86 >= -106 @ 0.595779
0.62/0.75	c bounds -88 >= -106 @ 0.598247
0.62/0.75	c bounds -88 >= -105 @ 0.601884
0.62/0.77	c bounds -90 >= -105 @ 0.613098
0.92/1.00	c bounds -90 >= -104 @ 0.844545
0.92/1.01	c bounds -92 >= -104 @ 0.854484
0.92/1.02	c bounds -92 >= -103 @ 0.863679
0.92/1.03	c bounds -96 >= -103 @ 0.87194
0.92/1.05	c bounds -96 >= -102 @ 0.88789
1.02/1.19	c #Conflicts:       1000 | #Constraints:      21589
1.02/1.19	c bounds -96 >= -96 @ 1.02293
1.02/1.19	c cpu time 1.02295 s
1.02/1.19	c deterministic time 7149929 7.15e+06
1.02/1.19	c optimization time 0.007717 s
1.02/1.19	c total solve time 0.918439 s
1.02/1.19	c core-guided solve time 0.56934 s
1.02/1.19	c propagation time 0.381508 s
1.02/1.19	c conflict analysis time 0.066389 s
1.02/1.19	c propagations 719674
1.02/1.19	c resolve steps 24316
1.02/1.19	c decisions 8180
1.02/1.19	c conflicts 1055
1.02/1.19	c restarts 6
1.02/1.19	c inprocessing phases 0
1.02/1.19	c garbage collections 0 ,( -nan )
1.02/1.19	c input clauses 20244 ,( 98.35 )
1.02/1.19	c input cardinalities 250 ,( 1.21 )
1.02/1.19	c input general constraints 90 ,( 0.44 )
1.02/1.19	c input average constraint length 3.53
1.02/1.19	c input average constraint degree 1.15
1.02/1.19	c learned clauses 989 ,( 93.30 )
1.02/1.19	c learned cardinalities 21 ,( 1.98 )
1.02/1.19	c learned general constraints 50 ,( 4.72 )
1.02/1.19	c learned average constraint length 33.23
1.02/1.19	c learned average constraint degree 130.67
1.02/1.19	c watched  CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
1.02/1.19	c counting CF 32, 64, 128, Arb: 140 , 0 , 0 , 0
1.02/1.19	c watched   constraints 1 ,( 0.71 ) 
1.02/1.19	c counting  constraints 139 ,( 99.29 ) 
1.02/1.19	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 1979739 , 185798 , 48431 ,( 95 , 48336 )
1.02/1.19	c gcd simplifications 169
1.02/1.19	c detected cardinalities 1
1.02/1.19	c weakened non-implied lits 46499
1.02/1.19	c weakened non-implying lits 371
1.02/1.19	c original variables 5301
1.02/1.19	c clausal propagations 676044
1.02/1.19	c cardinality propagations 21646
1.02/1.19	c watched propagations 1
1.02/1.19	c counting propagations 17237
1.02/1.19	c watch lookups 2307601
1.02/1.19	c watch backjump lookups 0
1.02/1.19	c watch checks 2268352
1.02/1.19	c propagation checks 913298
1.02/1.19	c constraint additions 200432
1.02/1.19	c trail pops 728039
1.02/1.19	c formula constraints 20162
1.02/1.19	c learned constraints 1055
1.02/1.19	c bound constraints 66
1.02/1.19	c core-guided constraints 356
1.02/1.19	c encountered formula constraints 21255
1.02/1.19	c encountered learned constraints 2360
1.02/1.19	c encountered bound constraints 110
1.02/1.19	c encountered core-guided constraints 1617
1.02/1.19	c LP total time 0.706726 s
1.02/1.19	c LP solve time 0.61 s
1.02/1.19	c LP constraints added 20165
1.02/1.19	c LP constraints removed 0
1.02/1.19	c LP pivots internal 2145
1.02/1.19	c LP pivots root 2207
1.02/1.19	c LP calls 5
1.02/1.19	c LP optimalities 2
1.02/1.19	c LP no pivot count 0
1.02/1.19	c LP infeasibilities 1
1.02/1.19	c LP valid Farkas constraints 1
1.02/1.19	c LP learned Farkas constraints 1
1.02/1.19	c LP basis resets 0
1.02/1.19	c LP cycling count 0
1.02/1.19	c LP singular count 0
1.02/1.19	c LP no primal count 0
1.02/1.19	c LP no farkas count 0
1.02/1.19	c LP other issue count 0
1.02/1.19	c LP Gomory cuts 3
1.02/1.19	c LP learned cuts 0
1.02/1.19	c LP deleted cuts 0
1.02/1.19	c LP encountered Gomory constraints 19
1.02/1.19	c LP encountered Farkas constraints 8
1.02/1.19	c LP encountered learned Farkas constraints 1
1.02/1.19	c CG auxiliary variables introduced 138
1.02/1.19	c CG solutions found 8
1.02/1.19	c CG cores constructed 58
1.02/1.19	c CG core cardinality constraints returned 0
1.02/1.19	c CG unit cores 0
1.02/1.19	c CG single cores 58
1.02/1.19	c CG blocks removed during cardinality reduction 0
1.02/1.19	c CG first core best 0
1.02/1.19	c CG decision core best 0
1.02/1.19	c CG core reduction tie 0
1.02/1.19	c CG core degree average 1.00
1.02/1.19	c CG core slack average 3.95
1.02/1.19	c CG core upper bound improvements 10
1.02/1.19	c STR number of successful calls 0
1.02/1.19	c STR number of unsuccessful calls 0
1.02/1.19	c STR number of inconclusive calls 0
1.02/1.19	c STR number of successful attempts 0
1.02/1.19	c STR number of unsuccessful attempts 0
1.02/1.19	c STR number of inconclusive attempts 0
1.02/1.19	c STR average degree increase per successful call inf
1.02/1.19	c STR average degree increase per successful attempt inf
1.02/1.19	c STR total number of conflicts for successful attempts 0
1.02/1.19	c STR total number of conflicts for unsuccessful attempts 0
1.02/1.19	c STR total number of conflicts for inconclusive attempts 0
1.02/1.19	c STR average number of conflicts per successful attempt inf
1.02/1.19	c STR average number of conflicts per unsuccessful attempt inf
1.02/1.19	c STR average number of conflicts per inconclusive attempt inf
1.02/1.19	c AVG.sumWPerc 76.63 
1.02/1.19	c bigint constraints 0 
1.02/1.19	o -96
1.02/1.19	s OPTIMUM FOUND
1.11/1.20	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

Thu Jul  3 22:46:29 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: 63665 MiB (60562 MiB free)
  memory of node 1: 64507 MiB (51520 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4521313-1751569757/watcher-4521313-1751569757 -o /tmp/evaluation-result-4521313-1751569757/solver-4521313-1751569757 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1751562311-88611 --watchdog 3760 --file-size-limit 100000 run-opt-break-log.sh HOME/instance-4521313-1751569757.opb PROOFDIR/proof-4521313-1751569757 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=90632, runsolver pid=90629
Current StackSize limit: 8192 KiB


[startup+0.100087 s]*
/proc/loadavg: 4.09 4.11 4.09 5/270 90635
/proc/meminfo: memFree=114776032/131249996 swapFree=33010684/33010684
[pid=90632] ppid=90629 vsize=4192 memory=3072 CPUtime=0.04 cores=4,6
/proc/90632/stat : 90632 (run-opt-break-l) S 90629 90632 88600 0 -1 4194304 243 1573 0 0 0 0 4 0 20 0 1 0 72653558 4292608 768 18446744073709551615 94313853997056 94313854891589 140731436838000 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94313855130640 94313855178384 94313881739264 140731436845333 140731436845534 140731436845534 140731436851136 0
/proc/90632/statm: 1048 768 704 219 0 110 0
[pid=90635] ppid=90632 vsize=50796 memory=6912 CPUtime=0 cores=4,6
/proc/90635/stat : 90635 (roundingsat) R 90632 90632 88600 0 -1 4194304 283 0 0 0 0 0 0 0 20 0 1 0 72653567 52015104 1728 18446744073709551615 4227072 8923433 140724846767488 0 0 0 0 0 0 0 0 0 17 6 0 0 0 0 0 9823104 9832592 32538624 140724846774548 140724846774824 140724846774824 140724846780394 0
/proc/90635/statm: 12699 1728 1632 1147 0 126 0
Current children cumulated CPU time: 0.04 s
Current children cumulated vsize: 54988 KiB
Current children cumulated memory: 9984 KiB

[startup+0.205895 s]*
/proc/loadavg: 4.09 4.11 4.09 5/270 90635
/proc/meminfo: memFree=114762392/131249996 swapFree=33010684/33010684
[pid=90632] ppid=90629 vsize=4192 memory=3072 CPUtime=0.04 cores=4,6
/proc/90632/stat : 90632 (run-opt-break-l) S 90629 90632 88600 0 -1 4194304 243 1573 0 0 0 0 4 0 20 0 1 0 72653558 4292608 768 18446744073709551615 94313853997056 94313854891589 140731436838000 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94313855130640 94313855178384 94313881739264 140731436845333 140731436845534 140731436845534 140731436851136 0
/proc/90632/statm: 1048 768 704 219 0 110 0
[pid=90635] ppid=90632 vsize=69124 memory=22484 CPUtime=0.09 cores=4,6
/proc/90635/stat : 90635 (roundingsat) R 90632 90632 88600 0 -1 4194304 3662 0 0 0 8 1 0 0 20 0 1 0 72653567 70782976 5621 18446744073709551615 4227072 8923433 140724846767488 0 0 0 0 0 8405026 0 0 0 17 6 0 0 0 0 0 9823104 9832592 32538624 140724846774548 140724846774824 140724846774824 140724846780394 0
/proc/90635/statm: 17281 5621 2240 1147 0 4708 0
Current children cumulated CPU time: 0.13 s
Current children cumulated vsize: 73316 KiB
Current children cumulated memory: 25556 KiB

[startup+0.305854 s]*
/proc/loadavg: 4.09 4.11 4.09 5/270 90635
/proc/meminfo: memFree=114742356/131249996 swapFree=33010684/33010684
[pid=90632] ppid=90629 vsize=4192 memory=3072 CPUtime=0.04 cores=4,6
/proc/90632/stat : 90632 (run-opt-break-l) S 90629 90632 88600 0 -1 4194304 243 1573 0 0 0 0 4 0 20 0 1 0 72653558 4292608 768 18446744073709551615 94313853997056 94313854891589 140731436838000 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94313855130640 94313855178384 94313881739264 140731436845333 140731436845534 140731436845534 140731436851136 0
/proc/90632/statm: 1048 768 704 219 0 110 0
[pid=90635] ppid=90632 vsize=87680 memory=37300 CPUtime=0.19 cores=4,6
/proc/90635/stat : 90635 (roundingsat) R 90632 90632 88600 0 -1 4194304 6928 0 0 0 17 2 0 0 20 0 1 0 72653567 89784320 9325 18446744073709551615 4227072 8923433 140724846767488 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 32538624 140724846774548 140724846774824 140724846774824 140724846780394 0
/proc/90635/statm: 21920 9325 2304 1147 0 9347 0
Current children cumulated CPU time: 0.23 s
Current children cumulated vsize: 91872 KiB
Current children cumulated memory: 40372 KiB

[startup+0.700203 s]
/proc/loadavg: 4.09 4.11 4.09 5/270 90635
/proc/meminfo: memFree=114742356/131249996 swapFree=33010684/33010684
[pid=90632] ppid=90629 vsize=4192 memory=3072 CPUtime=0.04 cores=4,6
/proc/90632/stat : 90632 (run-opt-break-l) S 90629 90632 88600 0 -1 4194304 243 1573 0 0 0 0 4 0 20 0 1 0 72653558 4292608 768 18446744073709551615 94313853997056 94313854891589 140731436838000 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94313855130640 94313855178384 94313881739264 140731436845333 140731436845534 140731436845534 140731436851136 0
/proc/90632/statm: 1048 768 704 219 0 110 0
[pid=90635] ppid=90632 vsize=91832 memory=40628 CPUtime=0.58 cores=4,6
/proc/90635/stat : 90635 (roundingsat) R 90632 90632 88600 0 -1 4194304 7729 0 0 0 55 3 0 0 20 0 1 0 72653567 94035968 10157 18446744073709551615 4227072 8923433 140724846767488 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 32538624 140724846774548 140724846774824 140724846774824 140724846780394 0
/proc/90635/statm: 22958 10157 2368 1147 0 10385 0
Current children cumulated CPU time: 0.62 s
Current children cumulated vsize: 96024 KiB
Current children cumulated memory: 43700 KiB

[startup+1.20415 s]
# the end of solver process 90632 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.07808 s, system=0.063586 s

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

[startup+0.800223 s]
/proc/loadavg: 4.09 4.11 4.09 5/270 90635
/proc/meminfo: memFree=114742356/131249996 swapFree=33010684/33010684
[pid=90632] ppid=90629 vsize=4192 memory=3072 CPUtime=0.04 cores=4,6
/proc/90632/stat : 90632 (run-opt-break-l) S 90629 90632 88600 0 -1 4194304 243 1573 0 0 0 0 4 0 20 0 1 0 72653558 4292608 768 18446744073709551615 94313853997056 94313854891589 140731436838000 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94313855130640 94313855178384 94313881739264 140731436845333 140731436845534 140731436845534 140731436851136 0
/proc/90632/statm: 1048 768 704 219 0 110 0
[pid=90635] ppid=90632 vsize=93696 memory=42076 CPUtime=0.67 cores=4,6
/proc/90635/stat : 90635 (roundingsat) R 90632 90632 88600 0 -1 4194304 8159 0 0 0 64 3 0 0 20 0 1 0 72653567 95944704 10519 18446744073709551615 4227072 8923433 140724846767488 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 32538624 140724846774548 140724846774824 140724846774824 140724846780394 0
/proc/90635/statm: 23424 10519 2368 1147 0 10851 0
Current children cumulated CPU time: 0.71 s
Current children cumulated vsize: 97888 KiB
Current children cumulated memory: 45148 KiB

[startup+1.20017 s]
/proc/loadavg: 4.09 4.11 4.09 5/270 90635
/proc/meminfo: memFree=114742356/131249996 swapFree=33010684/33010684
[pid=90632] ppid=90629 vsize=4192 memory=3072 CPUtime=0.04 cores=4,6
/proc/90632/stat : 90632 (run-opt-break-l) S 90629 90632 88600 0 -1 4194304 243 1573 0 0 0 0 4 0 20 0 1 0 72653558 4292608 768 18446744073709551615 94313853997056 94313854891589 140731436838000 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94313855130640 94313855178384 94313881739264 140731436845333 140731436845534 140731436845534 140731436851136 0
/proc/90632/statm: 1048 768 704 219 0 110 0
[pid=90635] ppid=90632 vsize=94208 memory=42716 CPUtime=1.07 cores=4,6
/proc/90635/stat : 90635 (roundingsat) D 90632 90632 88600 0 -1 4194304 8373 0 0 0 102 5 0 0 20 0 1 0 72653567 96468992 10679 18446744073709551615 4227072 8923433 140724846767488 0 0 0 0 0 8405026 1 0 0 17 4 0 0 0 0 0 9823104 9832592 32538624 140724846774548 140724846774824 140724846774824 140724846780394 0
/proc/90635/statm: 23552 10679 2368 1147 0 10979 0
Current children cumulated CPU time: 1.11 s
Current children cumulated vsize: 98400 KiB
Current children cumulated memory: 45788 KiB

Child status: 0

Real time (s): 1.20418
CPU time (s): 1.14167
CPU user time (s): 1.07808
CPU system time (s): 0.063586
CPU usage (%): 94.8088
Max. virtual memory (cumulated for all children) (KiB): 98564
Max. memory (cumulated for all children) (KiB): 45788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.07808
system time used= 0.063586
maximum resident set size= 42716
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10215
page faults= 0
swaps= 0
block input operations= 0
block output operations= 10328
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 402
involuntary context switches= 11


# summary of solver processes directly reported to runsolver:
#   pid: 90632
#   total CPU time (s): 1.14167
#   total CPU user time (s): 1.07808
#   total CPU system time (s): 0.063586

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.016678 second user time and 0.037127 second system time

The end

Launcher Data 

Begin job on nodeC024 at 2025-07-03 21:09:17
IDJOB=4521313
IDBENCH=178256
IDSOLVER=3360
FILE ID=nodeC024/4521313-1751569757
RUNJOBID= nodeC024-1751562311-88611
SLURM_JOB_ID= 9598763
Free space on /tmp= 432296 MiB

SOLVER NAME= roundingsat+pbsuma-opt-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-break-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4521313-1751569757/watcher-4521313-1751569757 -o /tmp/evaluation-result-4521313-1751569757/solver-4521313-1751569757 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1751562311-88611 --watchdog 3760 --file-size-limit 100000 run-opt-break-log.sh HOME/instance-4521313-1751569757.opb PROOFDIR/proof-4521313-1751569757

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

MD5SUM BENCH= 7c245184962545f40aa9ab488f8b682b
RANDOM SEED=1277772350

nodeC024 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		: 3599.649
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	: 6999.36
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		: 3599.637
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	: 6999.36
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		: 3607.089
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	: 6999.36
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		: 3553.030
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	: 6999.36
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		: 3599.683
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	: 6999.36
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		: 3599.674
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	: 6999.36
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		: 3649.987
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	: 6999.36
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		: 3700.000
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	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        114772708 kB
MemAvailable:   128210848 kB
Buffers:            2144 kB
Cached:         14205052 kB
SwapCached:            0 kB
Active:          2112140 kB
Inactive:       13671380 kB
Active(anon):    1592304 kB
Inactive(anon):     2084 kB
Active(file):     519836 kB
Inactive(file): 13669296 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              7536 kB
Writeback:             0 kB
AnonPages:       1573828 kB
Mapped:           117760 kB
Shmem:             18064 kB
KReclaimable:     176096 kB
Slab:             267364 kB
SReclaimable:     176096 kB
SUnreclaim:        91268 kB
KernelStack:        4336 kB
PageTables:         6340 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    2106288 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150632 kB
VmallocChunk:          0 kB
Percpu:             3808 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1488896 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:      195284 kB
DirectMap2M:     6916096 kB
DirectMap1G:    128974848 kB

Free space on /tmp at the end= 432288 MiB
End job on nodeC024 at 2025-07-03 21:09:18