Trace number 4497039

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 2025-06-09OPT24890 0.202572 0.222513

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-PB07/OPT-LIN/submittedPB07/
aksoy/trarea_ac/normalized-fir02_trarea_ac.opb
MD5SUMfcd18fcc34c15065587272921fbfa877
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 benchmark24890
Best CPU time to get the best result obtained on this benchmark0.025757
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables644
Total number of constraints1034
Number of constraints which are clauses1034
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint31
Number of terms in the objective function 353
Biggest coefficient in the objective function 2034
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 561307
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 2034
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 561307
Number of bits of the biggest sum of numbers20
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
0.00/0.02	c limit for coefficient in constraints and objective to 1000000000
0.00/0.02	c will solve HOME/instance-4497039-1751386616.opb
0.00/0.02	Searching graph automorphisms with time limit: 100
0.00/0.02	c [0.01] will start solving
0.08/0.21	c [0.01] solve iteration 1, LB=0, UB=561308
0.08/0.21	c [0.09] solve iteration 2, LB=7013, UB=63687
0.08/0.21	c [0.1] solve iteration 3, LB=24366, UB=33482
0.08/0.21	c [0.12] solve iteration 4, LB=24622, UB=33482
0.08/0.21	c [0.13] solve iteration 5, LB=24682, UB=29776
0.08/0.21	c [0.15] LB=UB after core extraction
0.08/0.21	c [0.15] instance solved in 0.15s (optimization: 0.02s, core-extraction: 0.12s, SIS: 0s), 5 iterations, LB=24890, UB=24890, 
0.08/0.21	d ITERATIONS 5
0.20/0.21	d SIS 0
0.20/0.21	d SIS_SAT 0
0.20/0.21	d SIS_UNSAT 0
0.20/0.21	d SIS_OUT_OF_BUDGET 0
0.20/0.21	d CORES_EXTRACTED 270
0.20/0.21	d CORES_IN_OPTIMIZER 142
0.20/0.21	d CLAUSAL_CORES_IN_OPTIMIZER 142
0.20/0.21	d CARDINALITY_CORES_IN_OPTIMIZER 0
0.20/0.21	d PB_CORES_IN_OPTIMIZER 0
0.20/0.21	d TIME_EXTRACT_CORES 0.120000
0.20/0.21	d TIME_OPTIMIZE 0.020000
0.20/0.21	d TIME_SIS 0.000000
0.20/0.21	c solve_time: 0.150000
0.20/0.21	s OPTIMUM FOUND
0.20/0.21	o 24890
0.20/0.21	v -x55 -x1 -x57 -x59 -x61 -x2 -x63 -x65 -x67 -x69 -x71 -x73 -x75 -x3 -x77 -x78 -x80 -x4 -x81 -x5 -x82 -x6 -x83 -x85 -x87 x89 -x90 -x92 -x94 -x96 -x98 -x100 -x7 -x101 -x103 -x105 -x8 -x106 -x108 -x110 -x9 -x112 -x114 -x116 -x118 -x120 -x121 -x123 -x10 -x125 -x127 -x128 -x11 -x130 -x132 -x134 -x136 -x138 -x140 -x141 -x12 -x143 -x145 -x147 -x149 -x151 -x153 -x155 -x157 -x159 -x161 -x163 -x165 -x167 -x169 -x171 -x173 -x175 -x177 -x179 -x181 -x183 -x185 -x187 -x189 -x191 -x193 -x195 -x197 x199 -x201 -x203 -x205 -x207 -x209 -x211 -x213 -x215 -x217 -x219 -x221 -x223 -x225 -x227 -x229 -x231 -x233 -x13 -x235 -x236 -x238 -x240 -x242 -x14 -x244 -x246 -x248 -x250 -x252 -x254 -x256 -x257 -x259 -x261 -x263 -x15 -x264 -x266 -x268 -x270 -x272 x274 -x275 -x277 -x279 -x281 -x283 -x284 -x286 -x288 -x16 -x289 -x291 -x293 -x17 -x294 -x296 -x298 -x300 -x302 -x304 -x306 -x18 -x308 -x310 -x311 -x19 -x312 -x20 -x314 -x315 -x317 -x21 -x319 -x320 -x322 -x22 -x324 -x325 -x327 -x23 -x328 -x330 -x332 -x334 -x335 -x337 -x339 -x24 -x341 -x343 -x344 -x25 -x346 -x347 -x349 -x26 -x350 -x27 -x351 -x28 -x353 -x355 -x356 -x29 -x358 -x359 -x360 -x30 -x361 -x363 -x364 -x31 -x366 -x368 -x369 -x32 -x371 -x372 -x374 -x376 -x378 -x380 -x382 -x384 -x386 -x388 -x389 -x390 -x392 -x394 -x396 -x33 -x398 -x400 -x402 -x404 -x406 -x408 -x410 -x411 -x413 -x415 -x417 -x34 -x419 -x421 -x423 -x424 -x426 -x35 -x427 -x429 -x431 -x433 -x435 -x436 -x438 -x440 -x442 -x444 x446 -x448 -x450 -x452 -x453 -x455 -x36 -x456 -x458 -x459 -x37 -x460 -x462 -x464 -x466 -x468 x470 -x471 -x473 -x38 -x474 -x39 -x475 -x40 -x476 -x478 -x480 -x482 -x483 -x41 -x484 -x486 -x487 -x42 -x488 -x490 -x491 -x43 -x493 -x494 -x495 -x497 -x499 -x501 -x503 -x504 -x506 -x507 -x509 x511 -x512 -x514 -x516 -x518 -x520 -x522 -x524 -x526 -x527 -x529 -x44 -x531 -x532 -x533 -x535 -x537 -x45 -x538 -x540 -x542 -x544 -x545 -x547 -x548 -x549 -x551 -x552 -x554 -x556 -x557 -x559 -x560 -x562 -x564 -x566 x568 -x570 -x571 -x572 -x574 -x575 -x46 -x576 -x577 -x579 -x581 x582 -x583 -x47 -x584 -x586 -x587 -x588 -x590 -x592 x594 -x595 -x48 -x596 -x49 -x597 x50 -x599 x600 -x601 -x51 -x603 -x605 -x606 -x607 -x608 -x610 -x611 x612 -x613 -x614 x616 x617 -x618 -x619 -x620 -x622 -x623 -x52 x624 -x625 -x53 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x54 -x634 -x635 -x636 -x637 -x638 -x639 x640 x641 x642 x643 -x644 -x56 -x58 -x60 -x62 -x64 -x66 -x68 -x70 -x72 -x74 -x76 -x79 -x84 -x86 -x88 -x91 -x93 -x95 -x97 -x99 -x102 -x104 -x107 -x109 -x111 -x113 -x115 -x117 -x119 -x122 -x124 -x126 -x129 -x131 -x133 -x135 -x137 -x139 -x142 -x144 -x146 -x148 -x150 -x152 -x154 -x156 -x158 -x160 -x162 -x164 -x166 -x168 -x170 -x172 -x174 -x176 -x178 -x180 -x182 -x184 -x186 -x188 -x190 -x192 -x194 -x196 -x198 x200 -x202 -x204 -x206 -x208 -x210 -x212 -x214 -x216 -x218 -x220 -x222 -x224 -x226 -x228 -x230 -x232 -x234 -x237 -x239 -x241 -x243 -x245 -x247 -x249 -x251 -x253 -x255 -x258 -x260 -x262 -x265 -x267 -x269 -x271 -x273 -x276 -x278 -x280 -x282 -x285 -x287 -x290 -x292 -x295 -x297 -x299 -x301 -x303 -x305 -x307 -x309 -x313 -x316 -x318 -x321 -x323 -x326 -x329 -x331 -x333 -x336 -x338 -x340 -x342 -x345 -x348 -x352 -x354 -x357 -x362 -x365 -x367 -x370 -x373 -x375 -x377 -x379 -x381 -x383 -x385 -x387 -x391 -x393 -x395 -x397 -x399 -x401 -x403 -x405 -x407 -x409 -x412 -x414 -x416 -x418 -x420 -x422 -x425 -x428 -x430 -x432 -x434 -x437 -x439 -x441 -x443 -x445 x447 -x449 -x451 -x454 -x457 -x461 -x463 -x465 -x467 -x469 -x472 -x477 -x479 -x481 -x485 -x489 -x492 -x496 -x498 -x500 -x502 -x505 -x508 -x510 -x513 -x515 -x517 -x519 -x521 -x523 -x525 -x528 -x530 -x534 -x536 -x539 -x541 -x543 -x546 -x550 -x553 -x555 -x558 -x561 -x563 -x565 -x567 x569 -x573 -x578 -x580 -x585 -x589 -x591 -x593 -x598 -x602 -x604 -x609 -x615 -x621 -x626 

Verifier Data

OK	24890

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 (62175 MiB free)
  memory of node 1: 64507 MiB (63766 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4497039-1751386616/watcher-4497039-1751386616 -o /tmp/evaluation-result-4497039-1751386616/solver-4497039-1751386616 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1751382977-55059 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4497039-1751386616.opb --max-coef 1000000000 

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 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=56499, runsolver pid=56496

[startup+0.100057 s]*
/proc/loadavg: 4.20 4.13 4.10 5/268 56501
/proc/meminfo: memFree=128964484/131249996 swapFree=33010416/33010684
[pid=56499] ppid=56496 vsize=91088 memory=18948 CPUtime=0.08 cores=1,3
/proc/56499/stat : 56499 (ipbhs_gurobi) R 56496 56499 55047 0 -1 4194304 1274 0 0 0 6 2 0 0 20 0 2 0 54339372 93274112 4737 18446744073709551615 94338656677888 94338659302941 140727019809040 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94338659921816 94338659954778 94338693500928 140727019817355 140727019817479 140727019817479 140727019823081 0
/proc/56499/statm: 22772 4737 3360 641 0 5255 0
[pid=56499/tid=56501] ppid=56496 vsize=91088 memory=4026531960 CPUtime=0 cores=1,3
/proc/56499/task/56501/stat : 56501 (ipbhs_gurobi) R 56496 56499 55047 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 54339374 93274112 4737 18446744073709551615 94338656677888 94338659302941 140727019809040 0 0 0 0 4096 0 0 0 0 -1 1 0 0 0 0 0 94338659921816 94338659954778 94338693500928 140727019817355 140727019817479 140727019817479 140727019823081 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 91088 KiB
Current children cumulated memory: 18948 KiB

[startup+0.205389 s]*
/proc/loadavg: 4.20 4.13 4.10 5/268 56501
/proc/meminfo: memFree=128961840/131249996 swapFree=33010416/33010684
[pid=56499] ppid=56496 vsize=96260 memory=23940 CPUtime=0.2 cores=1,3
/proc/56499/stat : 56499 (ipbhs_gurobi) R 56496 56499 55047 0 -1 4194304 2182 0 0 0 15 5 0 0 20 0 2 0 54339372 98570240 5985 18446744073709551615 94338656677888 94338659302941 140727019809040 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94338659921816 94338659954778 94338693500928 140727019817355 140727019817479 140727019817479 140727019823081 0
/proc/56499/statm: 24065 5985 3776 641 0 6548 0
[pid=56499/tid=56501] ppid=56496 vsize=96260 memory=3472328132921917724 CPUtime=0 cores=1,3
/proc/56499/task/56501/stat : 56501 (ipbhs_gurobi) R 56496 56499 55047 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 54339374 98570240 5985 18446744073709551615 94338656677888 94338659302941 140727019809040 0 0 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0 94338659921816 94338659954778 94338693500928 140727019817355 140727019817479 140727019817479 140727019823081 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 96260 KiB
Current children cumulated memory: 23940 KiB

[startup+0.222493 s]
# the end of solver process 56499 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.151169 s, system=0.051403 s

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

Child status: 0

Real time (s): 0.222513
CPU time (s): 0.202572
CPU user time (s): 0.151169
CPU system time (s): 0.051403
CPU usage (%): 91.0383
Max. virtual memory (cumulated for all children) (KiB): 96260
Max. memory (cumulated for all children) (KiB): 23940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.151169
system time used= 0.051403
maximum resident set size= 23940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2215
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= 194
involuntary context switches= 6


# summary of solver processes directly reported to runsolver:
#   pid: 56499
#   total CPU time (s): 0.202572
#   total CPU user time (s): 0.151169
#   total CPU system time (s): 0.051403

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012025 second user time and 0.013034 second system time

The end

Launcher Data

Begin job on nodeC022 at 2025-07-01 18:16:56
IDJOB=4497039
IDBENCH=148152
IDSOLVER=3334
FILE ID=nodeC022/4497039-1751386616
RUNJOBID= nodeC022-1751382977-55059
SLURM_JOB_ID= 9598227
Free space on /tmp= 432884 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB07/OPT-LIN/submittedPB07/aksoy/trarea_ac/normalized-fir02_trarea_ac.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4497039-1751386616/watcher-4497039-1751386616 -o /tmp/evaluation-result-4497039-1751386616/solver-4497039-1751386616 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1751382977-55059 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4497039-1751386616.opb --max-coef 1000000000

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

MD5SUM BENCH= fcd18fcc34c15065587272921fbfa877
RANDOM SEED=1501258839

nodeC022 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		: 3599.707
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	: 6999.44
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		: 3599.560
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	: 6999.44
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		: 3700.000
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	: 6999.44
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		: 3599.721
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	: 6999.44
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		: 3599.733
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	: 6999.44
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		: 3599.716
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	: 6999.44
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		: 3700.000
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	: 6999.44
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		: 3620.903
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	: 6999.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        128964420 kB
MemAvailable:   129102848 kB
Buffers:            2128 kB
Cached:           941124 kB
SwapCached:           32 kB
Active:          1138384 kB
Inactive:         553264 kB
Active(anon):     762228 kB
Inactive(anon):     4196 kB
Active(file):     376156 kB
Inactive(file):   549068 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            120120 kB
Writeback:            12 kB
AnonPages:        747648 kB
Mapped:           119120 kB
Shmem:             18028 kB
KReclaimable:     104484 kB
Slab:             191840 kB
SReclaimable:     104484 kB
SUnreclaim:        87356 kB
KernelStack:        4304 kB
PageTables:         4652 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    1123976 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150568 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    495616 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:      205524 kB
DirectMap2M:     7954432 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432828 MiB
End job on nodeC022 at 2025-07-01 18:16:57