Trace number 4521983

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
IPBHS-GUROBI-SYM 2025-06-09OPT21 0.420043 0.4386

DiagnosticValue
CARDINALITY_CORES_IN_OPTIMIZER
CLAUSAL_CORES_IN_OPTIMIZER
CORES_EXTRACTED
CORES_IN_OPTIMIZER
ITERATIONS
PB_CORES_IN_OPTIMIZER
SIS
SIS_OUT_OF_BUDGET
SIS_SAT
SIS_UNSAT
TIME_EXTRACT_CORES
TIME_OPTIMIZE
TIME_SIS

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/comppebphp_pyrheight_equals_nholes/
normalized-comppebphp_opt_pyrheightequalsnholes_05.opb
MD5SUMa823f9c7814d8d727e64ac969496cf55
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 benchmark21
Best CPU time to get the best result obtained on this benchmark0.012791
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables672
Total number of constraints321
Number of constraints which are clauses171
Number of constraints which are cardinality constraints (but not clauses)84
Number of constraints which are nor clauses,nor cardinality constraints66
Minimum length of a constraint5
Maximum length of a constraint10
Number of terms in the objective function 42
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 42
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 42
Number of bits of the biggest sum of numbers6
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 initialize IPBHS solver
0.00/0.01	c IPBHS 0.0.0 beta (8d0f613-dirty, Jun  3 2025 11:30:33), compiled with satsolvers: , optimizers: , GreedyOptimizer, Gurobi 12.0.2, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.01	c optimizer = "gurobi"
0.00/0.01	c pbsolver = "roundingsat"
0.00/0.01	c use separate pbsolver for SIS
0.00/0.01	c load symmetries from file ""
0.00/0.01	c set time limit for symmetry computation to 100 seconds.
0.00/0.01	c set interchangeable summation variable limit to 3
0.00/0.01	c enable explicit+compact SCL
0.00/0.01	c set sym compact max subset size to 5
0.00/0.01	c set explicit symmetry matrix usage to 1
0.00/0.01	c sym budget explicit to 100
0.00/0.01	c sym budget explicit lits to 6000
0.00/0.01	c sym budget compact to 100
0.00/0.01	c sym budget compact lits to 6000
0.00/0.01	c sym budget common to 0
0.00/0.01	c sym budget common lits to 0
0.00/0.01	c set sym generation to 's'
0.00/0.01	c set abstraction set creation to 10 iterations without LB change
0.00/0.01	c set abstraction set inputs to 0
0.00/0.01	c set abstraction set cluster min size to 2
0.00/0.01	c set abstraction set cluster max size to 100000000
0.00/0.01	c set abstraction set cluster activation limit to 2
0.00/0.01	c enable abstraction set require equal cost
0.00/0.01	c set abstraction set assumptions to 0
0.00/0.01	c set abstraction set constraint type to 0
0.00/0.01	c set abstract core extraction strategy to b
0.00/0.01	c set core extraction strategy to 2
0.00/0.01	c set core extraction shuffles 10
0.00/0.01	c set cores per iteration to 5
0.00/0.01	c set optimizer bound usage strategy to 2
0.00/0.01	c set optimizer max non-optimal iterations to 1000
0.00/0.01	c set small core cardinality limit to 2
0.00/0.01	c set max coef in cores to 1000000000
0.00/0.01	c set core processing techniques to 4095
0.00/0.01	c set SIS iterations to 5
0.00/0.01	c set SIS budget abs to 1000
0.00/0.01	c set SIS budget rel to 0.05
0.38/0.41	c limit for coefficient in constraints and objective to 1000000000
0.38/0.41	c will solve HOME/instance-4521983-1751600365.opb
0.38/0.41	Searching graph automorphisms with time limit: 100
0.38/0.41	c [0.01] will start solving
0.38/0.43	c [0.01] solve iteration 1, LB=0, UB=43
0.38/0.43	c [0.02] solve iteration 2, LB=0, UB=21
0.38/0.43	c [0.02] LB=UB after computing candidate
0.38/0.43	c [0.02] instance solved in 0.02s (optimization: 0s, core-extraction: 0.01s, SIS: 0s), 2 iterations, LB=21, UB=21, 
0.38/0.43	d ITERATIONS 2
0.38/0.43	d SIS 0
0.38/0.43	d SIS_SAT 0
0.38/0.43	d SIS_UNSAT 0
0.38/0.43	d SIS_OUT_OF_BUDGET 0
0.38/0.43	d CORES_EXTRACTED 120
0.38/0.43	d CORES_IN_OPTIMIZER 21
0.38/0.43	d CLAUSAL_CORES_IN_OPTIMIZER 21
0.38/0.43	d CARDINALITY_CORES_IN_OPTIMIZER 0
0.38/0.43	d PB_CORES_IN_OPTIMIZER 0
0.38/0.43	d TIME_EXTRACT_CORES 0.010000
0.38/0.43	d TIME_OPTIMIZE 0.000000
0.38/0.43	d TIME_SIS 0.000000
0.38/0.43	c solve_time: 0.020000
0.38/0.43	s OPTIMUM FOUND
0.38/0.43	o 21
0.38/0.43	v -x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 -x13 -x18 x23 x28 -x9 -x10 -x11 x12 -x14 -x15 x16 -x17 x19 -x20 -x21 -x22 -x24 -x25 -x26 -x27 -x29 -x30 -x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x45 -x50 x55 x60 -x41 -x42 -x43 x44 -x46 -x47 x48 -x49 x51 -x52 -x53 -x54 -x56 -x57 -x58 -x59 -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x77 -x82 x87 x92 -x73 -x74 -x75 x76 -x78 -x79 x80 -x81 x83 -x84 -x85 -x86 -x88 -x89 -x90 -x91 -x93 -x94 -x95 -x96 -x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x109 -x114 x119 x124 -x105 -x106 -x107 x108 -x110 -x111 x112 -x113 x115 -x116 -x117 -x118 -x120 -x121 -x122 -x123 -x125 -x126 -x127 -x128 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x141 -x146 x151 x156 -x137 -x138 -x139 x140 -x142 -x143 x144 -x145 x147 -x148 -x149 -x150 -x152 -x153 -x154 -x155 -x157 -x158 -x159 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x173 -x178 x183 x188 -x169 -x170 -x171 x172 -x174 -x175 x176 -x177 x179 -x180 -x181 -x182 -x184 -x185 -x186 -x187 -x189 -x190 -x191 -x192 -x193 x194 -x195 -x196 -x197 -x198 -x199 -x200 -x205 -x210 -x215 x220 -x201 -x202 -x203 x204 -x206 -x207 x208 -x209 x211 -x212 -x213 -x214 -x216 x217 -x218 -x219 -x221 -x222 -x223 -x224 -x225 x226 -x227 -x228 -x229 -x230 -x231 -x232 -x237 -x242 -x247 x252 -x233 -x234 -x235 x236 -x238 -x239 x240 -x241 x243 -x244 -x245 -x246 -x248 x249 -x250 -x251 -x253 -x254 -x255 -x256 x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x269 -x274 -x279 x284 -x265 -x266 -x267 x268 -x270 -x271 x272 -x273 x275 -x276 -x277 -x278 -x280 x281 -x282 -x283 -x285 -x286 -x287 -x288 -x289 x290 -x291 -x292 -x293 -x294 x295 x296 -x301 -x306 -x311 x316 -x297 -x298 -x299 -x300 -x302 -x303 x304 -x305 x307 -x308 -x309 -x310 -x312 x313 -x314 -x315 -x317 -x318 -x319 -x320 x321 -x322 -x323 -x324 -x325 -x326 -x327 x328 -x333 -x338 -x343 -x348 -x329 -x330 -x331 -x332 -x334 -x335 -x336 x337 x339 -x340 -x341 -x342 -x344 -x345 x346 -x347 -x349 x350 -x351 -x352 x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x365 -x370 -x375 x380 -x361 -x362 -x363 x364 -x366 -x367 x368 -x369 x371 -x372 -x373 -x374 -x376 x377 -x378 -x379 -x381 -x382 -x383 -x384 -x385 x386 -x387 -x388 -x389 -x390 x391 x392 -x397 -x402 -x407 x412 -x393 -x394 -x395 -x396 -x398 -x399 x400 -x401 x403 -x404 -x405 -x406 -x408 x409 -x410 -x411 -x413 -x414 -x415 -x416 x417 -x418 -x419 -x420 -x421 -x422 x423 x424 -x429 -x434 x439 -x444 -x425 -x426 -x427 -x428 -x430 -x431 x432 -x433 x435 -x436 -x437 -x438 -x440 -x441 -x442 -x443 -x445 x446 -x447 -x448 -x449 x450 -x451 -x452 -x453 -x454 x455 x456 -x461 -x466 x471 -x476 -x457 -x458 -x459 -x460 -x462 -x463 x464 -x465 x467 -x468 -x469 -x470 -x472 -x473 -x474 -x475 -x477 x478 -x479 -x480 x481 -x482 -x483 -x484 -x485 -x486 x487 x488 -x493 -x498 -x503 x508 -x489 -x490 -x491 -x492 -x494 -x495 x496 -x497 x499 -x500 -x501 -x502 -x504 x505 -x506 -x507 -x509 -x510 -x511 -x512 -x513 x514 -x515 -x516 -x517 -x518 x519 x520 -x525 -x530 x535 -x540 -x521 -x522 -x523 -x524 -x526 -x527 x528 -x529 x531 -x532 -x533 -x534 -x536 -x537 -x538 -x539 -x541 x542 -x543 -x544 -x545 x546 -x547 -x548 -x549 -x550 x551 x552 -x557 -x562 x567 -x572 -x553 -x554 -x555 -x556 -x558 -x559 x560 -x561 x563 -x564 -x565 -x566 -x568 -x569 -x570 -x571 -x573 x574 -x575 -x576 -x577 x578 -x579 -x580 -x581 -x582 x583 x584 -x589 -x594 -x599 x604 -x585 -x586 -x587 -x588 -x590 -x591 x592 -x593 x595 -x596 -x597 -x598 -x600 x601 -x602 -x603 -x605 -x606 -x607 -x608 -x609 x610 -x611 -x612 -x613 -x614 x615 x616 -x621 -x626 -x631 x636 -x617 -x618 -x619 -x620 -x622 -x623 x624 -x625 x627 -x628 -x629 -x630 -x632 x633 -x634 -x635 -x637 -x638 -x639 -x640 -x641 x642 -x643 -x644 -x645 -x646 -x647 -x648 -x653 -x658 x663 -x668 -x649 -x650 -x651 x652 -x654 -x655 x656 -x657 x659 -x660 -x661 -x662 -x664 -x665 -x666 -x667 -x669 x670 -x671 -x672

Verifier Data 

OK	21

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (61637 MiB free)
  memory of node 1: 64465 MiB (63182 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4521983-1751600365/watcher-4521983-1751600365 -o /tmp/evaluation-result-4521983-1751600365/solver-4521983-1751600365 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1751600365-82362 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4521983-1751600365.opb --max-coef 1000000000 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=82396, runsolver pid=82392

[startup+0.100068 s]*
/proc/loadavg: 0.53 0.98 1.62 3/257 82406
/proc/meminfo: memFree=127405060/131250000 swapFree=33007332/33010684
[pid=82396] ppid=82392 vsize=1798788 memory=404368 CPUtime=0.08 cores=4,6
/proc/82396/stat : 82396 (ipbhs_gurobi) R 82392 82396 82351 0 -1 4194304 998 0 0 0 1 7 0 0 20 0 1 0 75714065 1841958912 101092 18446744073709551615 94705782689792 94705785314845 140721882888736 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94705785933720 94705785966682 94705798578176 140721882896779 140721882896903 140721882896903 140721882902505 0
/proc/82396/statm: 449697 101092 1664 641 0 434454 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 1798788 KiB
Current children cumulated memory: 404368 KiB

[startup+0.206188 s]*
/proc/loadavg: 0.53 0.98 1.62 4/257 82419
/proc/meminfo: memFree=126905672/131250000 swapFree=33007332/33010684
[pid=82396] ppid=82392 vsize=1798788 memory=873360 CPUtime=0.19 cores=4,6
/proc/82396/stat : 82396 (ipbhs_gurobi) R 82392 82396 82351 0 -1 4194304 1227 0 0 0 3 16 0 0 20 0 1 0 75714065 1841958912 218340 18446744073709551615 94705782689792 94705785314845 140721882888736 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94705785933720 94705785966682 94705798578176 140721882896779 140721882896903 140721882896903 140721882902505 0
/proc/82396/statm: 449697 218340 1664 641 0 434454 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 1798788 KiB
Current children cumulated memory: 873360 KiB

[startup+0.305511 s]*
/proc/loadavg: 0.53 0.98 1.62 5/257 82419
/proc/meminfo: memFree=126435652/131250000 swapFree=33007332/33010684
[pid=82396] ppid=82392 vsize=1798788 memory=1311632 CPUtime=0.28 cores=4,6
/proc/82396/stat : 82396 (ipbhs_gurobi) R 82392 82396 82351 0 -1 4194304 1441 0 0 0 4 24 0 0 20 0 1 0 75714065 1841958912 327908 18446744073709551615 94705782689792 94705785314845 140721882888736 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94705785933720 94705785966682 94705798578176 140721882896779 140721882896903 140721882896903 140721882902505 0
/proc/82396/statm: 449697 327908 1664 641 0 434454 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 1798788 KiB
Current children cumulated memory: 1311632 KiB

[startup+0.438562 s]
# the end of solver process 82396 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.081823 s, system=0.33822 s

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

[startup+0.405406 s]*
/proc/loadavg: 0.53 0.98 1.62 4/257 82419
/proc/meminfo: memFree=125965124/131250000 swapFree=33007332/33010684
[pid=82396] ppid=82392 vsize=1799772 memory=1738512 CPUtime=0.38 cores=4,6
/proc/82396/stat : 82396 (ipbhs_gurobi) R 82392 82396 82351 0 -1 4194304 2016 0 0 0 6 32 0 0 20 0 1 0 75714065 1842966528 434628 18446744073709551615 94705782689792 94705785314845 140721882888736 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94705785933720 94705785966682 94705798578176 140721882896779 140721882896903 140721882896903 140721882902505 0
/proc/82396/statm: 449943 434628 2080 641 0 434700 0
Current children cumulated CPU time: 0.38 s
Current children cumulated vsize: 1799772 KiB
Current children cumulated memory: 1738512 KiB

Child status: 0

Real time (s): 0.4386
CPU time (s): 0.420043
CPU user time (s): 0.081823
CPU system time (s): 0.33822
CPU usage (%): 95.7691
Max. virtual memory (cumulated for all children) (KiB): 1799772
Max. memory (cumulated for all children) (KiB): 1738512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.081823
system time used= 0.33822
maximum resident set size= 1746832
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2588
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 116
involuntary context switches= 7


# summary of solver processes directly reported to runsolver:
#   pid: 82396
#   total CPU time (s): 0.420043
#   total CPU user time (s): 0.081823
#   total CPU system time (s): 0.33822

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.018009 second user time and 0.018674 second system time

The end

Launcher Data 

Begin job on nodeC019 at 2025-07-04 05:39:25
IDJOB=4521983
IDBENCH=178526
IDSOLVER=3334
FILE ID=nodeC019/4521983-1751600365
RUNJOBID= nodeC019-1751600365-82362
SLURM_JOB_ID= 9598878
Free space on /tmp= 431592 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/comppebphp_pyrheight_equals_nholes/normalized-comppebphp_opt_pyrheightequalsnholes_05.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4521983-1751600365/watcher-4521983-1751600365 -o /tmp/evaluation-result-4521983-1751600365/solver-4521983-1751600365 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1751600365-82362 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4521983-1751600365.opb --max-coef 1000000000

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

MD5SUM BENCH= a823f9c7814d8d727e64ac969496cf55
RANDOM SEED=1196200515

nodeC019 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		: 3599.441
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	: 6999.37
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		: 3599.569
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	: 6999.37
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		: 3599.654
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	: 6999.37
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		: 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 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	: 6999.37
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		: 3599.324
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	: 6999.37
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		: 3600.070
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	: 6999.37
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		: 3751.900
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	: 6999.37
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		: 3599.719
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	: 6999.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        127863732 kB
MemAvailable:   129763772 kB
Buffers:             904 kB
Cached:          2701368 kB
SwapCached:          440 kB
Active:           222496 kB
Inactive:        2555760 kB
Active(anon):      63440 kB
Inactive(anon):    27736 kB
Active(file):     159056 kB
Inactive(file):  2528024 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33007332 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            160704 kB
Writeback:             0 kB
AnonPages:         78948 kB
Mapped:           103444 kB
Shmem:             15192 kB
KReclaimable:     104400 kB
Slab:             193432 kB
SReclaimable:     104400 kB
SUnreclaim:        89032 kB
KernelStack:        4024 kB
PageTables:         2392 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     339484 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150376 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 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:      176852 kB
DirectMap2M:     9031680 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 431292 MiB
End job on nodeC019 at 2025-07-04 05:39:26