Trace number 4528680

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
pb_picat 2025-07-11OPT-81 5.65057 5.6716

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_6-partite_inlv/
normalized-maxcut_opt_complete_6-partite_inlv_nvert_18.opb
MD5SUMc8bec353ea174cec7b3e8bb71786aaf2
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 benchmark-81
Best CPU time to get the best result obtained on this benchmark0.48969
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables153
Total number of constraints3264
Number of constraints which are clauses3264
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 constraint3
Maximum length of a constraint3
Number of terms in the objective function 135
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 135
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 135
Number of bits of the biggest sum of numbers8
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 

0.00/0.00	c solving HOME/instance-4528680-1752249204.opb (Picat 3.9b11, 7/10/2025)
0.99/1.09	o -69
2.98/3.02	o -78
3.27/3.39	o -81
5.56/5.67	s OPTIMUM FOUND
5.56/5.67	v ~x126 ~x35 ~x63 ~x100 x16 ~x132 ~x41 ~x69 ~x106 x5 
5.56/5.67	v x133 ~x47 ~x6 ~x75 x101 x11 x134 ~x36 ~x23 x76 
5.56/5.67	v x107 x17 ~x135 ~x42 ~x12 x82 x102 ~x22 x136 ~x48 
5.56/5.67	v ~x29 x77 x108 ~x28 ~x137 ~x51 ~x39 x83 x112 x18 
5.56/5.67	v ~x139 ~x57 ~x45 ~x78 x113 x24 x140 ~x52 ~x54 ~x84 
5.56/5.67	v x109 x30 ~x141 ~x58 ~x60 x79 x115 ~x19 x142 x53 
5.56/5.67	v ~x68 x85 ~x110 ~x25 x143 x59 ~x74 ~x80 ~x116 ~x31 
5.56/5.67	v x144 x49 ~x81 ~x86 ~x111 x20 ~x145 x55 ~x87 ~x88 
5.56/5.67	v ~x117 x26 x146 x61 ~x93 ~x94 ~x120 x32 x147 x50 
5.56/5.67	v ~x104 x89 ~x1 ~x121 x21 x148 x56 ~x114 x95 ~x7 
5.56/5.67	v x122 x27 ~x149 x62 ~x123 ~x90 ~x13 x118 x33 ~x150 
5.56/5.67	v x64 ~x131 ~x96 x2 x124 x37 x151 x70 ~x138 x91 
5.56/5.67	v x8 x119 x43 x152 x65 x97 x14 x125 x38 ~x153 
5.56/5.67	v x71 x92 ~x3 x127 x44 ~x66 x98 ~x9 x128 x34 
5.56/5.67	v ~x72 ~x103 ~x15 ~x129 x40 x67 x99 x4 x130 x46 
5.56/5.67	v x73 x105 x10

Verifier Data 

OK	-81

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 (62529 MiB free)
  memory of node 1: 64465 MiB (62448 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4528680-1752249204/watcher-4528680-1752249204 -o /tmp/evaluation-result-4528680-1752249204/solver-4528680-1752249204 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1752245588-113707 --watchdog 3760 pb_picat HOME/instance-4528680-1752249204.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=114525, runsolver pid=114522

[startup+0.100059 s]*
/proc/loadavg: 4.14 4.18 4.12 5/264 114526
/proc/meminfo: memFree=127961308/131249988 swapFree=33010160/33010684
[pid=114525] ppid=114522 vsize=2036596 memory=24092 CPUtime=0.09 cores=0,2
/proc/114525/stat : 114525 (pb_picat) R 114522 114525 113697 0 -1 4194304 1440 0 0 0 9 0 0 0 20 0 1 0 140597963 2085474304 6023 18446744073709551615 94126540763136 94126542164717 140730724082336 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94126542436144 94126544310384 94126564569088 140730724088220 140730724088296 140730724088296 140730724093900 0
/proc/114525/statm: 509149 6023 1760 343 0 506213 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2036596 KiB
Current children cumulated memory: 24092 KiB

[startup+0.205413 s]*
/proc/loadavg: 4.14 4.18 4.12 5/264 114526
/proc/meminfo: memFree=127961068/131249988 swapFree=33010160/33010684
[pid=114525] ppid=114522 vsize=2037168 memory=24220 CPUtime=0.19 cores=0,2
/proc/114525/stat : 114525 (pb_picat) R 114522 114525 113697 0 -1 4194304 1476 0 0 0 19 0 0 0 20 0 1 0 140597963 2086060032 6055 18446744073709551615 94126540763136 94126542164717 140730724082336 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94126542436144 94126544310384 94126564569088 140730724088220 140730724088296 140730724088296 140730724093900 0
/proc/114525/statm: 509292 6055 1760 343 0 506356 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 2037168 KiB
Current children cumulated memory: 24220 KiB

[startup+0.304981 s]*
/proc/loadavg: 4.14 4.18 4.12 5/264 114526
/proc/meminfo: memFree=127961068/131249988 swapFree=33010160/33010684
[pid=114525] ppid=114522 vsize=2037168 memory=24348 CPUtime=0.29 cores=0,2
/proc/114525/stat : 114525 (pb_picat) R 114522 114525 113697 0 -1 4194304 1526 0 0 0 29 0 0 0 20 0 1 0 140597963 2086060032 6087 18446744073709551615 94126540763136 94126542164717 140730724082336 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94126542436144 94126544310384 94126564569088 140730724088220 140730724088296 140730724088296 140730724093900 0
/proc/114525/statm: 509292 6087 1760 343 0 506356 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 2037168 KiB
Current children cumulated memory: 24348 KiB

[startup+0.700101 s]
/proc/loadavg: 4.14 4.18 4.12 5/264 114526
/proc/meminfo: memFree=127961068/131249988 swapFree=33010160/33010684
[pid=114525] ppid=114522 vsize=2037308 memory=24364 CPUtime=0.68 cores=0,2
/proc/114525/stat : 114525 (pb_picat) R 114522 114525 113697 0 -1 4194304 1843 0 0 0 68 0 0 0 20 0 1 0 140597963 2086203392 6091 18446744073709551615 94126540763136 94126542164717 140730724082336 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94126542436144 94126544310384 94126564569088 140730724088220 140730724088296 140730724088296 140730724093900 0
/proc/114525/statm: 509327 6091 1760 343 0 506391 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2037308 KiB
Current children cumulated memory: 24364 KiB

[startup+1.50015 s]
/proc/loadavg: 4.14 4.18 4.12 5/264 114526
/proc/meminfo: memFree=127961068/131249988 swapFree=33010160/33010684
[pid=114525] ppid=114522 vsize=2038084 memory=25256 CPUtime=1.48 cores=0,2
/proc/114525/stat : 114525 (pb_picat) R 114522 114525 113697 0 -1 4194304 2602 0 0 0 148 0 0 0 20 0 1 0 140597963 2086998016 6314 18446744073709551615 94126540763136 94126542164717 140730724082336 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94126542436144 94126544310384 94126564569088 140730724088220 140730724088296 140730724088296 140730724093900 0
/proc/114525/statm: 509521 6314 1760 343 0 506585 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 2038084 KiB
Current children cumulated memory: 25256 KiB

[startup+3.10519 s]
/proc/loadavg: 4.13 4.18 4.12 5/263 114526
/proc/meminfo: memFree=127955276/131249988 swapFree=33010160/33010684
[pid=114525] ppid=114522 vsize=2037084 memory=24564 CPUtime=3.08 cores=0,2
/proc/114525/stat : 114525 (pb_picat) R 114522 114525 113697 0 -1 4194304 4455 0 0 0 308 0 0 0 20 0 1 0 140597963 2085974016 6141 18446744073709551615 94126540763136 94126542164717 140730724082336 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94126542436144 94126544310384 94126564569088 140730724088220 140730724088296 140730724088296 140730724093900 0
/proc/114525/statm: 509271 6141 1760 343 0 506335 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 2037084 KiB
Current children cumulated memory: 24564 KiB

[startup+5.67158 s]
# the end of solver process 114525 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=5.63962 s, system=0.010957 s

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

[startup+3.20013 s]
/proc/loadavg: 4.13 4.18 4.12 5/263 114526
/proc/meminfo: memFree=127955276/131249988 swapFree=33010160/33010684
[pid=114525] ppid=114522 vsize=2038108 memory=24692 CPUtime=3.17 cores=0,2
/proc/114525/stat : 114525 (pb_picat) R 114522 114525 113697 0 -1 4194304 4490 0 0 0 317 0 0 0 20 0 1 0 140597963 2087022592 6173 18446744073709551615 94126540763136 94126542164717 140730724082336 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94126542436144 94126544310384 94126564569088 140730724088220 140730724088296 140730724088296 140730724093900 0
/proc/114525/statm: 509527 6173 1760 343 0 506591 0
Current children cumulated CPU time: 3.17 s
Current children cumulated vsize: 2038108 KiB
Current children cumulated memory: 24692 KiB

[startup+4.80009 s]
/proc/loadavg: 4.13 4.18 4.12 5/263 114526
/proc/meminfo: memFree=127966212/131249988 swapFree=33010160/33010684
[pid=114525] ppid=114522 vsize=2039656 memory=26796 CPUtime=4.77 cores=0,2
/proc/114525/stat : 114525 (pb_picat) R 114522 114525 113697 0 -1 4194304 5583 0 0 0 477 0 0 0 20 0 1 0 140597963 2088607744 6699 18446744073709551615 94126540763136 94126542164717 140730724082336 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94126542436144 94126544310384 94126564569088 140730724088220 140730724088296 140730724088296 140730724093900 0
/proc/114525/statm: 509914 6699 1760 343 0 506978 0
Current children cumulated CPU time: 4.77 s
Current children cumulated vsize: 2039656 KiB
Current children cumulated memory: 26796 KiB

[startup+5.20011 s]
/proc/loadavg: 4.13 4.18 4.12 5/263 114526
/proc/meminfo: memFree=127962596/131249988 swapFree=33010160/33010684
[pid=114525] ppid=114522 vsize=2039656 memory=26728 CPUtime=5.16 cores=0,2
/proc/114525/stat : 114525 (pb_picat) R 114522 114525 113697 0 -1 4194304 5810 0 0 0 516 0 0 0 20 0 1 0 140597963 2088607744 6682 18446744073709551615 94126540763136 94126542164717 140730724082336 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94126542436144 94126544310384 94126564569088 140730724088220 140730724088296 140730724088296 140730724093900 0
/proc/114525/statm: 509914 6682 1760 343 0 506978 0
Current children cumulated CPU time: 5.16 s
Current children cumulated vsize: 2039656 KiB
Current children cumulated memory: 26728 KiB

[startup+5.60009 s]
/proc/loadavg: 4.13 4.18 4.12 5/263 114526
/proc/meminfo: memFree=127962596/131249988 swapFree=33010160/33010684
[pid=114525] ppid=114522 vsize=2039656 memory=27112 CPUtime=5.56 cores=0,2
/proc/114525/stat : 114525 (pb_picat) R 114522 114525 113697 0 -1 4194304 5895 0 0 0 556 0 0 0 20 0 1 0 140597963 2088607744 6778 18446744073709551615 94126540763136 94126542164717 140730724082336 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94126542436144 94126544310384 94126564569088 140730724088220 140730724088296 140730724088296 140730724093900 0
/proc/114525/statm: 509914 6778 1760 343 0 506978 0
Current children cumulated CPU time: 5.56 s
Current children cumulated vsize: 2039656 KiB
Current children cumulated memory: 27112 KiB

Child status: 0

Real time (s): 5.6716
CPU time (s): 5.65057
CPU user time (s): 5.63962
CPU system time (s): 0.010957
CPU usage (%): 99.6292
Max. virtual memory (cumulated for all children) (KiB): 2040136
Max. memory (cumulated for all children) (KiB): 27468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.63962
system time used= 0.010957
maximum resident set size= 27596
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5903
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= 67
involuntary context switches= 17


# summary of solver processes directly reported to runsolver:
#   pid: 114525
#   total CPU time (s): 5.65057
#   total CPU user time (s): 5.63962
#   total CPU system time (s): 0.010957

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.018387 second user time and 0.048017 second system time

The end

Launcher Data 

Begin job on nodeC020 at 2025-07-11 17:53:24
IDJOB=4528680
IDBENCH=178235
IDSOLVER=3385
FILE ID=nodeC020/4528680-1752249204
RUNJOBID= nodeC020-1752245588-113707
SLURM_JOB_ID= 9682577
Free space on /tmp= 431496 MiB

SOLVER NAME= pb_picat 2025-07-11
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_6-partite_inlv/normalized-maxcut_opt_complete_6-partite_inlv_nvert_18.opb
COMMAND LINE= pb_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4528680-1752249204/watcher-4528680-1752249204 -o /tmp/evaluation-result-4528680-1752249204/solver-4528680-1752249204 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1752245588-113707 --watchdog 3760  pb_picat HOME/instance-4528680-1752249204.opb

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

MD5SUM BENCH= c8bec353ea174cec7b3e8bb71786aaf2
RANDOM SEED=310816511

nodeC020 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		: 3617.241
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	: 6999.79
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		: 3599.899
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	: 6999.79
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		: 3599.898
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	: 6999.79
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		: 3619.236
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	: 6999.79
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		: 3599.842
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	: 6999.79
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		: 3599.892
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	: 6999.79
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		: 3598.077
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	: 6999.79
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		: 3670.507
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	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249988 kB
MemFree:        127977612 kB
MemAvailable:   128838772 kB
Buffers:            2128 kB
Cached:          1650424 kB
SwapCached:            8 kB
Active:          1560020 kB
Inactive:        1079104 kB
Active(anon):     980068 kB
Inactive(anon):    24548 kB
Active(file):     579952 kB
Inactive(file):  1054556 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              3576 kB
Writeback:            44 kB
AnonPages:        989704 kB
Mapped:           115840 kB
Shmem:             18044 kB
KReclaimable:     131780 kB
Slab:             225664 kB
SReclaimable:     131780 kB
SUnreclaim:        93884 kB
KernelStack:        4336 kB
PageTables:         5164 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635676 kB
Committed_AS:    7371432 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150584 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:    724992 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:      197332 kB
DirectMap2M:     7962624 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 431492 MiB
End job on nodeC020 at 2025-07-11 17:53:30