Trace number 4520454

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
OR-Tools CP-SAT 9.14OPT120 0.203288 0.140858

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/
dominating_set/normalized-dominating_set_hexgrid_opt_r6_c80.opb
MD5SUMc38d53ef62d5a1e991caa36d02813e97
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 benchmark120
Best CPU time to get the best result obtained on this benchmark0.023232
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables480
Total number of constraints480
Number of constraints which are clauses480
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 constraint4
Maximum length of a constraint4
Number of terms in the objective function 480
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 480
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 480
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.06	o 163
0.00/0.09	o 152
0.16/0.13	o 120
0.16/0.13	s OPTIMUM FOUND 
0.16/0.13	v x1 -x2 x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 x14 -x15 x16 x17 -x18 
0.16/0.13	v -x19 -x20 -x21 -x22 -x23 -x24 x25 -x26 x27 -x28 -x29 x30 -x31 -x32 -x33 -x34 
0.16/0.13	v -x35 -x36 -x37 x38 -x39 x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 
0.16/0.13	v x51 -x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 x64 x65 -x66 
0.16/0.13	v -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 x75 -x76 -x77 x78 -x79 -x80 -x81 -x82 
0.16/0.13	v -x83 -x84 -x85 x86 -x87 x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 
0.16/0.13	v x99 -x100 -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 x110 -x111 x112 
0.16/0.13	v x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 -x122 x123 -x124 -x125 
0.16/0.13	v x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 x134 -x135 x136 x137 -x138 -x139 
0.16/0.13	v -x140 -x141 -x142 -x143 -x144 x145 -x146 x147 -x148 -x149 x150 -x151 -x152 
0.16/0.13	v -x153 -x154 -x155 -x156 -x157 x158 -x159 x160 x161 -x162 -x163 -x164 -x165 
0.16/0.13	v -x166 -x167 -x168 x169 -x170 x171 -x172 -x173 x174 -x175 -x176 -x177 -x178 
0.16/0.13	v -x179 -x180 -x181 x182 -x183 x184 x185 -x186 -x187 -x188 -x189 -x190 -x191 
0.16/0.13	v -x192 x193 -x194 x195 -x196 -x197 x198 -x199 -x200 -x201 -x202 -x203 -x204 
0.16/0.13	v -x205 x206 -x207 x208 x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 -x218 
0.16/0.14	v x219 -x220 -x221 x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 x230 -x231 
0.16/0.14	v x232 x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 x241 -x242 x243 -x244 -x245 
0.16/0.14	v x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 x254 -x255 x256 x257 -x258 -x259 
0.16/0.14	v -x260 -x261 -x262 -x263 -x264 x265 -x266 x267 -x268 -x269 x270 -x271 -x272 
0.16/0.14	v -x273 -x274 -x275 -x276 -x277 x278 -x279 x280 x281 -x282 -x283 -x284 -x285 
0.16/0.14	v -x286 -x287 -x288 x289 -x290 x291 -x292 -x293 x294 -x295 -x296 -x297 -x298 
0.16/0.14	v -x299 -x300 -x301 x302 -x303 x304 x305 -x306 -x307 -x308 -x309 -x310 -x311 
0.16/0.14	v -x312 x313 -x314 x315 -x316 -x317 x318 -x319 -x320 -x321 -x322 -x323 -x324 
0.16/0.14	v -x325 x326 -x327 x328 x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 x337 -x338 
0.16/0.14	v x339 -x340 -x341 x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 x350 -x351 
0.16/0.14	v x352 x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 x361 -x362 x363 -x364 -x365 
0.16/0.14	v x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 x374 -x375 x376 x377 -x378 -x379 
0.16/0.14	v -x380 -x381 -x382 -x383 -x384 x385 -x386 x387 -x388 -x389 x390 -x391 -x392 
0.16/0.14	v -x393 -x394 -x395 -x396 -x397 x398 -x399 x400 x401 -x402 -x403 -x404 -x405 
0.16/0.14	v -x406 -x407 -x408 x409 -x410 x411 -x412 -x413 x414 -x415 -x416 -x417 -x418 
0.16/0.14	v -x419 -x420 -x421 x422 -x423 x424 x425 -x426 -x427 -x428 -x429 -x430 -x431 
0.16/0.14	v -x432 x433 -x434 x435 -x436 -x437 x438 -x439 -x440 -x441 -x442 -x443 -x444 
0.16/0.14	v -x445 x446 -x447 x448 x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 x457 -x458 
0.16/0.14	v x459 -x460 -x461 x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 x470 -x471 
0.16/0.14	v x472 x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480

Verifier Data 

OK	120

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: 63837 MiB (63086 MiB free)
  memory of node 1: 64465 MiB (63541 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4520454-1751549540/watcher-4520454-1751549540 -o /tmp/evaluation-result-4520454-1751549540/solver-4520454-1751549540 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1751547668-79523 --watchdog 3760 cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:115818369 --competition_mode --input HOME/instance-4520454-1751549540.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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=80726, runsolver pid=80723

[startup+0.100069 s]*
/proc/loadavg: 7.25 7.88 7.16 7/253 80729
/proc/meminfo: memFree=129667036/131382120 swapFree=33010416/33010684
[pid=80726] ppid=80723 vsize=159696 memory=13184 CPUtime=0.16 cores=0,2
/proc/80726/stat : 80726 (cp-sat-runner) S 80723 80726 79513 0 -1 4194304 1486 0 0 0 15 1 0 0 20 0 3 0 70632659 163528704 3296 18446744073709551615 4198400 12805993 140723222009744 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 37883904 140723222014233 140723222014437 140723222014437 140723222020039 0
/proc/80726/statm: 39924 3296 2144 2102 0 5506 0
[pid=80726/tid=80728] ppid=80723 vsize=159696 memory=4026532124 CPUtime=0.05 cores=0,2
/proc/80726/task/80728/stat : 80728 (cp-sat-runner) R 80723 80726 79513 0 -1 4194368 458 0 0 0 5 0 0 0 20 0 3 0 70632665 163528704 3296 18446744073709551615 4198400 12805993 140723222009744 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 37883904 140723222014233 140723222014437 140723222014437 140723222020039 0
[pid=80726/tid=80729] ppid=80723 vsize=159696 memory=16878 CPUtime=0.04 cores=0,2
/proc/80726/task/80729/stat : 80729 (cp-sat-runner) R 80723 80726 79513 0 -1 4194368 331 0 0 0 4 0 0 0 20 0 3 0 70632665 163528704 3296 18446744073709551615 4198400 12805993 140723222009744 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 37883904 140723222014233 140723222014437 140723222014437 140723222020039 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 159696 KiB
Current children cumulated memory: 13184 KiB

[startup+0.140807 s]
# the end of solver process 80726 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=0.188601 s, system=0.014687 s

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

[startup+0.100069 s]*
/proc/loadavg: 7.25 7.88 7.16 7/253 80729
/proc/meminfo: memFree=129667036/131382120 swapFree=33010416/33010684
[pid=80726] ppid=80723 vsize=159696 memory=13184 CPUtime=0.16 cores=0,2
/proc/80726/stat : 80726 (cp-sat-runner) S 80723 80726 79513 0 -1 4194304 1486 0 0 0 15 1 0 0 20 0 3 0 70632659 163528704 3296 18446744073709551615 4198400 12805993 140723222009744 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 37883904 140723222014233 140723222014437 140723222014437 140723222020039 0
/proc/80726/statm: 39924 3296 2144 2102 0 5506 0
[pid=80726/tid=80728] ppid=80723 vsize=159696 memory=4026532124 CPUtime=0.05 cores=0,2
/proc/80726/task/80728/stat : 80728 (cp-sat-runner) R 80723 80726 79513 0 -1 4194368 458 0 0 0 5 0 0 0 20 0 3 0 70632665 163528704 3296 18446744073709551615 4198400 12805993 140723222009744 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 37883904 140723222014233 140723222014437 140723222014437 140723222020039 0
[pid=80726/tid=80729] ppid=80723 vsize=159696 memory=16878 CPUtime=0.04 cores=0,2
/proc/80726/task/80729/stat : 80729 (cp-sat-runner) R 80723 80726 79513 0 -1 4194368 331 0 0 0 4 0 0 0 20 0 3 0 70632665 163528704 3296 18446744073709551615 4198400 12805993 140723222009744 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 37883904 140723222014233 140723222014437 140723222014437 140723222020039 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 159696 KiB
Current children cumulated memory: 13184 KiB

Child status: 10

Real time (s): 0.140858
CPU time (s): 0.203288
CPU user time (s): 0.188601
CPU system time (s): 0.014687
CPU usage (%): 144.321
Max. virtual memory (cumulated for all children) (KiB): 159696
Max. memory (cumulated for all children) (KiB): 13184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.188601
system time used= 0.014687
maximum resident set size= 13696
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1538
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= 68
involuntary context switches= 10


# summary of solver processes directly reported to runsolver:
#   pid: 80726
#   total CPU time (s): 0.203288
#   total CPU user time (s): 0.188601
#   total CPU system time (s): 0.014687

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.021307 second user time and 0.030111 second system time

The end

Launcher Data 

Begin job on nodeC003 at 2025-07-03 15:32:20
IDJOB=4520454
IDBENCH=178060
IDSOLVER=3320
FILE ID=nodeC003/4520454-1751549540
RUNJOBID= nodeC003-1751547668-79523
SLURM_JOB_ID= 9598722
Free space on /tmp= 431984 MiB

SOLVER NAME= OR-Tools CP-SAT 9.14
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/dominating_set/normalized-dominating_set_hexgrid_opt_r6_c80.opb
COMMAND LINE= cp-sat-runner --params num_workers:NBCORE,log_search_progress:false,max_time_in_seconds:TIMEOUT,random_seed:RANDOMSEED --competition_mode --input BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4520454-1751549540/watcher-4520454-1751549540 -o /tmp/evaluation-result-4520454-1751549540/solver-4520454-1751549540 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1751547668-79523 --watchdog 3760  cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:115818369 --competition_mode --input HOME/instance-4520454-1751549540.opb

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

MD5SUM BENCH= c38d53ef62d5a1e991caa36d02813e97
RANDOM SEED=115818369

nodeC003 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		: 1197.158
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	: 6983.44
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	: 0xb00001f
cpu MHz		: 3591.477
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	: 6983.44
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	: 0xb00001f
cpu MHz		: 1197.357
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	: 6983.44
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	: 0xb00001f
cpu MHz		: 3591.486
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	: 6983.44
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	: 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 3591.478
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	: 6983.44
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	: 0xb00001f
cpu MHz		: 1197.147
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	: 6983.44
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	: 0xb00001f
cpu MHz		: 3591.492
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	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        129667336 kB
MemAvailable:   129742556 kB
Buffers:            2736 kB
Cached:           871836 kB
SwapCached:           36 kB
Active:           655272 kB
Inactive:         379668 kB
Active(anon):     170684 kB
Inactive(anon):     7608 kB
Active(file):     484588 kB
Inactive(file):   372060 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             25340 kB
Writeback:            96 kB
AnonPages:        163444 kB
Mapped:           121148 kB
Shmem:             17924 kB
KReclaimable:     116400 kB
Slab:             202320 kB
SReclaimable:     116400 kB
SUnreclaim:        85920 kB
KernelStack:        4032 kB
PageTables:         3200 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:     510160 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149400 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     18432 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:      191304 kB
DirectMap2M:    11245568 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 431968 MiB
End job on nodeC003 at 2025-07-03 15:32:20