Trace number 4518611

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
WMaxCDCL-SCIP 2025-06-21OPT1 2.15402 2.26764

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/evencolouring/
unit/normalized-evencolouring_opt_unit_random6regular_nvert_111.opb
MD5SUMc461ae7705f705842c6a0ab2eb8c850d
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 benchmark0.054755
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables444
Total number of constraints111
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)111
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 111
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 111
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 111
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	c Presolving by SCIP...
2.08/2.25	c This is the PBCProcessor based on SCIP solver.
2.08/2.25	o 1
2.08/2.25	s OPTIMUM FOUND
2.08/2.25	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 -x285 -x286 -x287 x288 -x289 x290 -x291 -x292 -x293 -x294 x295 -x296 -x297 -x298 -x299 x300 x301 -x302 -x303 -x304 -x305 -x306 -x307 x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 x318 -x319 x320 -x321 x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 x332 -x333 x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444

Verifier Data 

OK	1

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63794 MiB (62989 MiB free)
  memory of node 1: 64507 MiB (62468 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4518611-1751542573/watcher-4518611-1751542573 -o /tmp/evaluation-result-4518611-1751542573/solver-4518611-1751542573 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1751542569-75776 --watchdog 3760 HOME/opbsolver HOME/instance-4518611-1751542573.opb 3600 31000 HOME HOME 

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 VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=75999, runsolver pid=75994

[startup+0.100069 s]*
/proc/loadavg: 0.37 0.22 0.98 6/258 76008
/proc/meminfo: memFree=128400692/131382112 swapFree=33010416/33010684
[pid=75999] ppid=75994 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/75999/stat : 75999 (opbsolver) S 75994 75999 75348 0 -1 4194304 261 239 0 0 0 0 0 0 20 0 1 0 69937062 4292608 736 18446744073709551615 94907647770624 94907648665157 140731961156000 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94907648904208 94907648951952 94907663241216 140731961162014 140731961162217 140731961162217 140731961167819 0
/proc/75999/statm: 1048 736 672 219 0 110 0
[pid=76008] ppid=75999 vsize=24460 memory=13568 CPUtime=0.06 cores=4,6
/proc/76008/stat : 76008 (pbcpreprocessor) R 75999 75999 75348 0 -1 4194304 1132 0 0 0 6 0 0 0 20 0 1 0 69937066 25047040 3392 18446744073709551615 4198400 15773533 140724652316240 0 0 0 0 0 2 0 0 0 17 6 0 0 0 0 0 17968456 18061744 23478272 140724652325188 140724652325342 140724652325342 140724652330949 0
/proc/76008/statm: 6115 3392 2496 2826 0 2727 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 28652 KiB
Current children cumulated memory: 16512 KiB

[startup+0.217629 s]*
/proc/loadavg: 0.37 0.22 0.98 6/258 76008
/proc/meminfo: memFree=128312212/131382112 swapFree=33010416/33010684
[pid=75999] ppid=75994 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/75999/stat : 75999 (opbsolver) S 75994 75999 75348 0 -1 4194304 261 239 0 0 0 0 0 0 20 0 1 0 69937062 4292608 736 18446744073709551615 94907647770624 94907648665157 140731961156000 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94907648904208 94907648951952 94907663241216 140731961162014 140731961162217 140731961162217 140731961167819 0
/proc/75999/statm: 1048 736 672 219 0 110 0
[pid=76008] ppid=75999 vsize=28208 memory=18056 CPUtime=0.15 cores=4,6
/proc/76008/stat : 76008 (pbcpreprocessor) R 75999 75999 75348 0 -1 4194304 2174 0 0 0 15 0 0 0 20 0 1 0 69937066 28884992 4514 18446744073709551615 4198400 15773533 140724652316240 0 0 0 0 0 2 0 0 0 17 6 0 0 0 0 0 17968456 18061744 23478272 140724652325188 140724652325342 140724652325342 140724652330949 0
/proc/76008/statm: 7052 4514 2688 2826 0 3664 0
Current children cumulated CPU time: 0.15 s
Current children cumulated vsize: 32400 KiB
Current children cumulated memory: 21000 KiB

[startup+0.313231 s]*
/proc/loadavg: 0.37 0.22 0.98 5/258 76008
/proc/meminfo: memFree=128239636/131382112 swapFree=33010416/33010684
[pid=75999] ppid=75994 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/75999/stat : 75999 (opbsolver) S 75994 75999 75348 0 -1 4194304 261 239 0 0 0 0 0 0 20 0 1 0 69937062 4292608 736 18446744073709551615 94907647770624 94907648665157 140731961156000 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94907648904208 94907648951952 94907663241216 140731961162014 140731961162217 140731961162217 140731961167819 0
/proc/75999/statm: 1048 736 672 219 0 110 0
[pid=76008] ppid=75999 vsize=31436 memory=21384 CPUtime=0.24 cores=4,6
/proc/76008/stat : 76008 (pbcpreprocessor) R 75999 75999 75348 0 -1 4194304 3002 0 0 0 24 0 0 0 20 0 1 0 69937066 32190464 5346 18446744073709551615 4198400 15773533 140724652316240 0 0 0 0 0 2 0 0 0 17 6 0 0 0 0 0 17968456 18061744 23478272 140724652325188 140724652325342 140724652325342 140724652330949 0
/proc/76008/statm: 7859 5346 2688 2826 0 4471 0
Current children cumulated CPU time: 0.24 s
Current children cumulated vsize: 35628 KiB
Current children cumulated memory: 24328 KiB

[startup+0.700309 s]
/proc/loadavg: 0.37 0.22 0.98 5/258 76008
/proc/meminfo: memFree=128082640/131382112 swapFree=33010416/33010684
[pid=75999] ppid=75994 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/75999/stat : 75999 (opbsolver) S 75994 75999 75348 0 -1 4194304 261 239 0 0 0 0 0 0 20 0 1 0 69937062 4292608 736 18446744073709551615 94907647770624 94907648665157 140731961156000 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94907648904208 94907648951952 94907663241216 140731961162014 140731961162217 140731961162217 140731961167819 0
/proc/75999/statm: 1048 736 672 219 0 110 0
[pid=76008] ppid=75999 vsize=43228 memory=31968 CPUtime=0.59 cores=4,6
/proc/76008/stat : 76008 (pbcpreprocessor) R 75999 75999 75348 0 -1 4194304 5764 0 0 0 58 1 0 0 20 0 1 0 69937066 44265472 7992 18446744073709551615 4198400 15773533 140724652316240 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 17968456 18061744 23478272 140724652325188 140724652325342 140724652325342 140724652330949 0
/proc/76008/statm: 10807 7992 2688 2826 0 7419 0
Current children cumulated CPU time: 0.59 s
Current children cumulated vsize: 47420 KiB
Current children cumulated memory: 34912 KiB

[startup+1.50038 s]
/proc/loadavg: 0.37 0.22 0.98 4/253 76019
/proc/meminfo: memFree=127734544/131382112 swapFree=33010416/33010684
[pid=75999] ppid=75994 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/75999/stat : 75999 (opbsolver) S 75994 75999 75348 0 -1 4194304 261 239 0 0 0 0 0 0 20 0 1 0 69937062 4292608 736 18446744073709551615 94907647770624 94907648665157 140731961156000 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94907648904208 94907648951952 94907663241216 140731961162014 140731961162217 140731961162217 140731961167819 0
/proc/75999/statm: 1048 736 672 219 0 110 0
[pid=76008] ppid=75999 vsize=61808 memory=50144 CPUtime=1.39 cores=4,6
/proc/76008/stat : 76008 (pbcpreprocessor) R 75999 75999 75348 0 -1 4194304 10336 0 0 0 137 2 0 0 20 0 1 0 69937066 63291392 12536 18446744073709551615 4198400 15773533 140724652316240 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 17968456 18061744 23478272 140724652325188 140724652325342 140724652325342 140724652330949 0
/proc/76008/statm: 15452 12536 2688 2826 0 12064 0
Current children cumulated CPU time: 1.39 s
Current children cumulated vsize: 66000 KiB
Current children cumulated memory: 53088 KiB

[startup+2.26758 s]
# the end of solver process 75999 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.10045 s, system=0.053561 s

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

[startup+1.60048 s]
/proc/loadavg: 0.37 0.22 0.98 4/253 76019
/proc/meminfo: memFree=127734544/131382112 swapFree=33010416/33010684
[pid=75999] ppid=75994 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/75999/stat : 75999 (opbsolver) S 75994 75999 75348 0 -1 4194304 261 239 0 0 0 0 0 0 20 0 1 0 69937062 4292608 736 18446744073709551615 94907647770624 94907648665157 140731961156000 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94907648904208 94907648951952 94907663241216 140731961162014 140731961162217 140731961162217 140731961167819 0
/proc/75999/statm: 1048 736 672 219 0 110 0
[pid=76008] ppid=75999 vsize=61948 memory=50656 CPUtime=1.48 cores=4,6
/proc/76008/stat : 76008 (pbcpreprocessor) R 75999 75999 75348 0 -1 4194304 10444 0 0 0 146 2 0 0 20 0 1 0 69937066 63434752 12664 18446744073709551615 4198400 15773533 140724652316240 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 17968456 18061744 23478272 140724652325188 140724652325342 140724652325342 140724652330949 0
/proc/76008/statm: 15487 12664 2688 2826 0 12099 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 66140 KiB
Current children cumulated memory: 53600 KiB

[startup+2.00033 s]*
/proc/loadavg: 0.37 0.22 0.98 5/255 76025
/proc/meminfo: memFree=127008652/131382112 swapFree=33010416/33010684
[pid=75999] ppid=75994 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/75999/stat : 75999 (opbsolver) S 75994 75999 75348 0 -1 4194304 261 239 0 0 0 0 0 0 20 0 1 0 69937062 4292608 736 18446744073709551615 94907647770624 94907648665157 140731961156000 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94907648904208 94907648951952 94907663241216 140731961162014 140731961162217 140731961162217 140731961167819 0
/proc/75999/statm: 1048 736 672 219 0 110 0
[pid=76008] ppid=75999 vsize=62212 memory=50912 CPUtime=1.89 cores=4,6
/proc/76008/stat : 76008 (pbcpreprocessor) R 75999 75999 75348 0 -1 4194304 10511 0 0 0 187 2 0 0 20 0 1 0 69937066 63705088 12728 18446744073709551615 4198400 15773533 140724652316240 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 17968456 18061744 23478272 140724652325188 140724652325342 140724652325342 140724652330949 0
/proc/76008/statm: 15553 12728 2688 2826 0 12165 0
Current children cumulated CPU time: 1.89 s
Current children cumulated vsize: 66404 KiB
Current children cumulated memory: 53856 KiB

[startup+2.20032 s]
/proc/loadavg: 0.37 0.22 0.98 5/255 76025
/proc/meminfo: memFree=127008652/131382112 swapFree=33010416/33010684
[pid=75999] ppid=75994 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/75999/stat : 75999 (opbsolver) S 75994 75999 75348 0 -1 4194304 261 239 0 0 0 0 0 0 20 0 1 0 69937062 4292608 736 18446744073709551615 94907647770624 94907648665157 140731961156000 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94907648904208 94907648951952 94907663241216 140731961162014 140731961162217 140731961162217 140731961167819 0
/proc/75999/statm: 1048 736 672 219 0 110 0
[pid=76008] ppid=75999 vsize=63232 memory=51424 CPUtime=2.08 cores=4,6
/proc/76008/stat : 76008 (pbcpreprocessor) R 75999 75999 75348 0 -1 4194304 10647 0 0 0 206 2 0 0 20 0 1 0 69937066 64749568 12856 18446744073709551615 4198400 15773533 140724652316240 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 17968456 18061744 23478272 140724652325188 140724652325342 140724652325342 140724652330949 0
/proc/76008/statm: 15808 12856 2688 2826 0 12420 0
Current children cumulated CPU time: 2.08 s
Current children cumulated vsize: 67424 KiB
Current children cumulated memory: 54368 KiB

Child status: 0

Real time (s): 2.26764
CPU time (s): 2.15402
CPU user time (s): 2.10045
CPU system time (s): 0.053561
CPU usage (%): 94.9892
Max. virtual memory (cumulated for all children) (KiB): 67424
Max. memory (cumulated for all children) (KiB): 54368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.10045
system time used= 0.053561
maximum resident set size= 51552
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11543
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 537
involuntary context switches= 20


# summary of solver processes directly reported to runsolver:
#   pid: 75999
#   total CPU time (s): 2.15402
#   total CPU user time (s): 2.10045
#   total CPU system time (s): 0.053561

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.034015 second user time and 0.099996 second system time

The end

Launcher Data 

Begin job on nodeC012 at 2025-07-03 13:36:13
IDJOB=4518611
IDBENCH=177063
IDSOLVER=3374
FILE ID=nodeC012/4518611-1751542573
RUNJOBID= nodeC012-1751542569-75776
SLURM_JOB_ID= 9598705
Free space on /tmp= 431832 MiB

SOLVER NAME= WMaxCDCL-SCIP 2025-06-21
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/evencolouring/unit/normalized-evencolouring_opt_unit_random6regular_nvert_111.opb
COMMAND LINE= DIR/opbsolver BENCHNAME TIMELIMIT MEMLIMIT TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4518611-1751542573/watcher-4518611-1751542573 -o /tmp/evaluation-result-4518611-1751542573/solver-4518611-1751542573 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1751542569-75776 --watchdog 3760  HOME/opbsolver HOME/instance-4518611-1751542573.opb 3600 31000 HOME HOME

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

MD5SUM BENCH= c461ae7705f705842c6a0ab2eb8c850d
RANDOM SEED=1580349689

nodeC012 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.151
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3691.179
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.395
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3691.211
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.157
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        128541224 kB
MemAvailable:   128755220 kB
Buffers:            2136 kB
Cached:          1015024 kB
SwapCached:           16 kB
Active:          1820052 kB
Inactive:         396844 kB
Active(anon):    1210692 kB
Inactive(anon):     6996 kB
Active(file):     609360 kB
Inactive(file):   389848 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             82948 kB
Writeback:            60 kB
AnonPages:       1202952 kB
Mapped:           108080 kB
Shmem:             17944 kB
KReclaimable:     108444 kB
Slab:             194052 kB
SReclaimable:     108444 kB
SUnreclaim:        85608 kB
KernelStack:        4048 kB
PageTables:         5340 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    1523592 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149448 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     36864 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:      187208 kB
DirectMap2M:     8103936 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 431800 MiB
End job on nodeC012 at 2025-07-03 13:36:16