Trace number 4532719

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 0f876b3OPT cert.1 0.148928 0.175591

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/evencolouring/
linear/normalized-evencolouring_opt_linear_random6regular_nvert_071.opb
MD5SUMed60cb87c21a2ab9c662251f6e4b174f
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 benchmark1
Best CPU time to get the best result obtained on this benchmark0.022653
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables284
Total number of constraints71
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)71
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint7
Maximum length of a constraint7
Number of terms in the objective function 71
Biggest coefficient in the objective function 71
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 2556
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 71
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 2556
Number of bits of the biggest sum of numbers12
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-4532719-1752597024.opb'
0.00/0.01	c 	read 0.01MB  (0.15ms)
0.00/0.01	c	 [cnf: #variables 284 #clauses 72 #duplicates 0 #arr 568]
0.00/0.01	c output proof to 'PROOFDIR/proof-4532719-1752597024'
0.00/0.01	c 
0.00/0.01	c make graph and approximate orbits
0.00/0.01	c	 [group: #orbits ~= 0] (0.23ms)
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 	 (0.05ms)
0.00/0.01	c 
0.00/0.01	c detect symmetries on remainder
0.00/0.01	c 	[graph: #vertices 994 #edges 2412]
0.00/0.01	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.01	c 	 [group: #symmetries 1.00*10^0 #generators 0] (0.08ms)
0.00/0.01	c 
0.00/0.01	c finalize break order and special generators
0.00/0.01	c 
0.00/0.01	c generation finished
0.00/0.01	c 	[sbp: #constraints 0 #add_vars 0]
0.00/0.01	c 
0.00/0.01	c write result to 'HOME/instance-4532719-1752597024.opb.pre'
0.00/0.01	c 	wrote 0.00MB (0.07ms)
0.00/0.01	c ------------------------------------------------------------------
0.00/0.01	c                   0.43ms 42.21% other
0.00/0.01	c                   0.23ms 22.85% approx_orbits
0.00/0.01	c                   0.15ms 14.41% parse
0.00/0.01	c                   0.08ms  7.84% detect_generic
0.00/0.01	c                   0.07ms  6.41% output
0.00/0.01	c                   0.05ms  5.27% detect_special
0.00/0.01	c                   0.01ms  1.01% finalize_order
0.00/0.01	c         ───────────────────────────────────────────────
0.00/0.01	c                   1.03ms   100% total
0.00/0.01	c ------------------------------------------------------------------
0.00/0.02	c RoundingSat 2
0.00/0.02	c branch pb25
0.00/0.02	c commit 0f876b3
0.00/0.02	c #variables 284 #constraints 142
0.00/0.02	c objective is ce32 
0.00/0.02	c initial watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.02	c initial counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
0.00/0.02	c bounds - >= 0 @ 0.001659
0.00/0.03	c rational objective 0
0.00/0.03	c bounds 91 >= 0 @ 0.003234
0.07/0.16	c #Conflicts:       1000 | #Constraints:       1158
0.07/0.16	c bounds 91 >= 1 @ 0.114397
0.07/0.16	c bounds 69 >= 1 @ 0.114857
0.07/0.16	c bounds 58 >= 1 @ 0.114857
0.07/0.16	c bounds 53 >= 1 @ 0.114857
0.07/0.16	c bounds 37 >= 1 @ 0.114857
0.07/0.17	c bounds 33 >= 1 @ 0.114857
0.07/0.17	c bounds 32 >= 1 @ 0.115057
0.07/0.17	c bounds 31 >= 1 @ 0.115353
0.07/0.17	c bounds 27 >= 1 @ 0.115836
0.07/0.17	c Conflict after adding objective-improving constraint
0.07/0.17	c bounds 1 >= 1 @ 0.1161
0.07/0.17	c cpu time 0.116105 s
0.07/0.17	c deterministic time 2802851 2.80e+06
0.07/0.17	c optimization time 0.000479 s
0.07/0.17	c total solve time 0.113991 s
0.07/0.17	c core-guided solve time 0.111009 s
0.07/0.17	c propagation time 0.069468 s
0.07/0.17	c conflict analysis time 0.033763 s
0.07/0.17	c propagations 25881
0.07/0.17	c resolve steps 6387
0.07/0.17	c decisions 7293
0.07/0.17	c conflicts 1392
0.07/0.17	c restarts 9
0.07/0.17	c inprocessing phases 0
0.07/0.17	c garbage collections 0 ,( -nan )
0.07/0.17	c input clauses 1 ,( 0.65 )
0.07/0.17	c input cardinalities 144 ,( 92.90 )
0.07/0.17	c input general constraints 10 ,( 6.45 )
0.07/0.17	c input average constraint length 10.86
0.07/0.17	c input average constraint degree 82.70
0.07/0.17	c learned clauses 827 ,( 58.57 )
0.07/0.17	c learned cardinalities 26 ,( 1.84 )
0.07/0.17	c learned general constraints 559 ,( 39.59 )
0.07/0.17	c learned average constraint length 94.35
0.07/0.17	c learned average constraint degree 578201752.41
0.07/0.17	c watched  CF 32, 64, 128, Arb: 461 , 0 , 0 , 0
0.07/0.17	c counting CF 32, 64, 128, Arb: 109 , 0 , 0 , 0
0.07/0.17	c watched   constraints 461 ,( 81.02 ) 
0.07/0.17	c counting  constraints 108 ,( 18.98 ) 
0.07/0.17	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 19916 , 32649 , 42580 ,( 33773 , 8807 )
0.07/0.17	c gcd simplifications 243
0.07/0.17	c detected cardinalities 2
0.07/0.17	c weakened non-implied lits 23147
0.07/0.17	c weakened non-implying lits 970
0.07/0.17	c original variables 284
0.07/0.17	c clausal propagations 643
0.07/0.17	c cardinality propagations 17464
0.07/0.17	c watched propagations 989
0.07/0.17	c counting propagations 4823
0.07/0.17	c watch lookups 475632
0.07/0.17	c watch backjump lookups 0
0.07/0.17	c watch checks 1260000
0.07/0.17	c propagation checks 643525
0.07/0.17	c constraint additions 354223
0.07/0.17	c trail pops 34477
0.07/0.17	c formula constraints 142
0.07/0.17	c learned constraints 1373
0.07/0.17	c bound constraints 11
0.07/0.17	c core-guided constraints 2
0.07/0.17	c encountered formula constraints 4300
0.07/0.17	c encountered learned constraints 2582
0.07/0.17	c encountered bound constraints 4
0.07/0.17	c encountered core-guided constraints 1
0.07/0.17	c LP total time 0.034596 s
0.07/0.17	c LP solve time 0.02 s
0.07/0.17	c LP constraints added 143
0.07/0.17	c LP constraints removed 0
0.07/0.17	c LP pivots internal 1544
0.07/0.17	c LP pivots root 275
0.07/0.17	c LP calls 234
0.07/0.17	c LP optimalities 215
0.07/0.17	c LP no pivot count 44
0.07/0.17	c LP infeasibilities 19
0.07/0.17	c LP valid Farkas constraints 19
0.07/0.17	c LP learned Farkas constraints 19
0.07/0.17	c LP basis resets 0
0.07/0.17	c LP cycling count 0
0.07/0.17	c LP singular count 0
0.07/0.17	c LP no primal count 0
0.07/0.17	c LP no farkas count 0
0.07/0.17	c LP other issue count 0
0.07/0.17	c LP Gomory cuts 1
0.07/0.17	c LP learned cuts 0
0.07/0.17	c LP deleted cuts 0
0.07/0.17	c LP encountered Gomory constraints 0
0.07/0.17	c LP encountered Farkas constraints 743
0.07/0.17	c LP encountered learned Farkas constraints 131
0.07/0.17	c CG auxiliary variables introduced 1
0.07/0.17	c CG solutions found 10
0.07/0.17	c CG cores constructed 1
0.07/0.17	c CG core cardinality constraints returned 0
0.07/0.17	c CG unit cores 0
0.07/0.17	c CG single cores 1
0.07/0.17	c CG blocks removed during cardinality reduction 0
0.07/0.17	c CG first core best 0
0.07/0.17	c CG decision core best 0
0.07/0.17	c CG core reduction tie 0
0.07/0.17	c CG core degree average 1.00
0.07/0.17	c CG core slack average 70.00
0.07/0.17	c CG core upper bound improvements 0
0.07/0.17	c STR number of successful calls 0
0.07/0.17	c STR number of unsuccessful calls 0
0.07/0.17	c STR number of inconclusive calls 0
0.07/0.17	c STR number of successful attempts 0
0.07/0.17	c STR number of unsuccessful attempts 0
0.07/0.17	c STR number of inconclusive attempts 0
0.07/0.17	c STR average degree increase per successful call inf
0.07/0.17	c STR average degree increase per successful attempt inf
0.07/0.17	c STR total number of conflicts for successful attempts 0
0.07/0.17	c STR total number of conflicts for unsuccessful attempts 0
0.07/0.17	c STR total number of conflicts for inconclusive attempts 0
0.07/0.17	c STR average number of conflicts per successful attempt inf
0.07/0.17	c STR average number of conflicts per unsuccessful attempt inf
0.07/0.17	c STR average number of conflicts per inconclusive attempt inf
0.07/0.17	c AVG.sumWPerc 21.56 
0.07/0.17	c bigint constraints 0 
0.07/0.17	o 1
0.07/0.17	s OPTIMUM FOUND
0.07/0.17	v -x1 -x2 -x3 -x4 x5 x6 -x7 x8 -x9 x10 -x11 x12 x13 -x14 -x15 x16 -x17 x18 -x19 -x20 -x21 x22 x23 x24 x25 -x26 x27 -x28 -x29 x30 -x31 -x32 x33 x34 -x35 -x36 -x37 -x38 x39 x40 x41 x42 x43 -x44 -x45 -x46 x47 x48 x49 x50 -x51 -x52 x53 -x54 x55 -x56 -x57 x58 x59 -x60 -x61 -x62 x63 x64 -x65 -x66 x67 x68 -x69 x70 -x71 x72 x73 x74 -x75 -x76 x77 -x78 x79 x80 -x81 x82 -x83 x84 x85 -x86 -x87 x88 x89 x90 x91 -x92 -x93 x94 -x95 x96 -x97 -x98 -x99 x100 x101 -x102 x103 x104 -x105 x106 x107 x108 x109 -x110 x111 x112 -x113 -x114 x115 x116 -x117 x118 -x119 x120 x121 -x122 x123 x124 x125 -x126 x127 x128 -x129 x130 x131 x132 x133 x134 -x135 -x136 x137 x138 -x139 x140 -x141 x142 x143 x144 x145 -x146 x147 x148 -x149 -x150 x151 x152 -x153 -x154 -x155 -x156 x157 -x158 x159 x160 -x161 x162 -x163 -x164 x165 -x166 -x167 x168 -x169 -x170 x171 -x172 x173 x174 -x175 x176 -x177 -x178 -x179 x180 x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 x190 x191 x192 -x193 x194 x195 -x196 x197 -x198 -x199 -x200 -x201 -x202 x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 x213 x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284

Verifier Data

OK	1

Checking of UNSAT/OPT proofs:

VeriPB + CakePB

Wed Jul 16 14:29:17 CEST 2025
extraparms=--no-checkDeletion
-- veripb --
Running VeriPB version 2.3.0
s VERIFIED BOUNDS 1 <= obj <= 1
Verification succeeded.
-- cakepb --
s VERIFIED BOUNDS 1 <= obj <= 1
--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 (56639 MiB free)
  memory of node 1: 64507 MiB (63375 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4532719-1752597024/watcher-4532719-1752597024 -o /tmp/evaluation-result-4532719-1752597024/solver-4532719-1752597024 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1752597003-127697 --watchdog 3760 --file-size-limit 100000 run-opt-break-log.sh HOME/instance-4532719-1752597024.opb PROOFDIR/proof-4532719-1752597024 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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=128184, runsolver pid=128177
Current StackSize limit: 8192 KiB


[startup+0.100059 s]*
/proc/loadavg: 2.38 2.88 4.14 4/268 128194
/proc/meminfo: memFree=122883632/131250000 swapFree=33010416/33010684
[pid=128184] ppid=128177 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/128184/stat : 128184 (run-opt-break-l) S 128177 128184 127036 0 -1 4194304 242 264 0 0 0 0 0 0 20 0 1 0 175382311 4292608 768 18446744073709551615 94454264938496 94454265833029 140722470448720 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94454266072080 94454266119824 94454296145920 140722470455571 140722470455772 140722470455772 140722470461376 0
/proc/128184/statm: 1048 768 704 219 0 110 0
[pid=128187] ppid=128184 vsize=56196 memory=13296 CPUtime=0.07 cores=1,3
/proc/128187/stat : 128187 (roundingsat) R 128184 128184 127036 0 -1 4194304 635 0 0 0 6 1 0 0 20 0 1 0 175382313 57544704 3324 18446744073709551615 4227072 8923577 140736545385664 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 16195584 140736545388818 140736545389094 140736545389094 140736545394666 0
/proc/128187/statm: 14049 3324 2400 1147 0 1475 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 60388 KiB
Current children cumulated memory: 16368 KiB

[startup+0.175572 s]
# the end of solver process 128184 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.11862 s, system=0.030308 s

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

[startup+0.100059 s]*
/proc/loadavg: 2.38 2.88 4.14 4/268 128194
/proc/meminfo: memFree=122883632/131250000 swapFree=33010416/33010684
[pid=128184] ppid=128177 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/128184/stat : 128184 (run-opt-break-l) S 128177 128184 127036 0 -1 4194304 242 264 0 0 0 0 0 0 20 0 1 0 175382311 4292608 768 18446744073709551615 94454264938496 94454265833029 140722470448720 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94454266072080 94454266119824 94454296145920 140722470455571 140722470455772 140722470455772 140722470461376 0
/proc/128184/statm: 1048 768 704 219 0 110 0
[pid=128187] ppid=128184 vsize=56196 memory=13296 CPUtime=0.07 cores=1,3
/proc/128187/stat : 128187 (roundingsat) R 128184 128184 127036 0 -1 4194304 635 0 0 0 6 1 0 0 20 0 1 0 175382313 57544704 3324 18446744073709551615 4227072 8923577 140736545385664 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 16195584 140736545388818 140736545389094 140736545389094 140736545394666 0
/proc/128187/statm: 14049 3324 2400 1147 0 1475 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 60388 KiB
Current children cumulated memory: 16368 KiB

Child status: 0

Real time (s): 0.175591
CPU time (s): 0.148928
CPU user time (s): 0.11862
CPU system time (s): 0.030308
CPU usage (%): 84.8153
Max. virtual memory (cumulated for all children) (KiB): 60388
Max. memory (cumulated for all children) (KiB): 16368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.11862
system time used= 0.030308
maximum resident set size= 13808
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1310
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1848
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 260
involuntary context switches= 4


# summary of solver processes directly reported to runsolver:
#   pid: 128184
#   total CPU time (s): 0.148928
#   total CPU user time (s): 0.11862
#   total CPU system time (s): 0.030308

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003133 second user time and 0.017759 second system time

The end

Launcher Data

Begin job on nodeC027 at 2025-07-15 18:30:24
IDJOB=4532719
IDBENCH=177029
IDSOLVER=3393
FILE ID=nodeC027/4532719-1752597024
RUNJOBID= nodeC027-1752597003-127697
SLURM_JOB_ID= 9684390
Free space on /tmp= 431664 MiB

SOLVER NAME= roundingsat+pbsuma-opt-log 0f876b3
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/evencolouring/linear/normalized-evencolouring_opt_linear_random6regular_nvert_071.opb
COMMAND LINE= run-opt-break-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4532719-1752597024/watcher-4532719-1752597024 -o /tmp/evaluation-result-4532719-1752597024/solver-4532719-1752597024 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1752597003-127697 --watchdog 3760 --file-size-limit 100000 run-opt-break-log.sh HOME/instance-4532719-1752597024.opb PROOFDIR/proof-4532719-1752597024

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

MD5SUM BENCH= ed60cb87c21a2ab9c662251f6e4b174f
RANDOM SEED=995836408

nodeC027 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		: 3599.633
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	: 6999.29
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		: 3599.658
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	: 6999.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.692
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	: 6999.29
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		: 3600.591
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	: 6999.29
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		: 3599.641
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	: 6999.29
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		: 3599.666
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	: 6999.29
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		: 3602.865
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	: 6999.29
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		: 3599.676
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	: 6999.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        122901400 kB
MemAvailable:   129369900 kB
Buffers:            2488 kB
Cached:          7260316 kB
SwapCached:           12 kB
Active:           920672 kB
Inactive:        6639904 kB
Active(anon):     321336 kB
Inactive(anon):     2792 kB
Active(file):     599336 kB
Inactive(file):  6637112 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            497244 kB
Writeback:             0 kB
AnonPages:        301276 kB
Mapped:           117796 kB
Shmem:             26248 kB
KReclaimable:     142180 kB
Slab:             253000 kB
SReclaimable:     142180 kB
SUnreclaim:       110820 kB
KernelStack:        4304 kB
PageTables:         3620 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     646592 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150600 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:     69632 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:      203476 kB
DirectMap2M:     9005056 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 431648 MiB
End job on nodeC027 at 2025-07-15 18:30:25