Trace number 4459684

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
Picat 2024-06-18OPT2 1.40807 1.4123

General information on the benchmark

NamePB24/normalized-PB07/OPT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=11-P1=37-P2=59-P3=23-P4=53-P5=31-P6=59-P7=29-P8=2-P9=67-B.opb
MD5SUMe933b4b2c3d99cdeac336f8fb4031a96
Bench CategoryOPT-NLC (optimization problem, non-linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.036271
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables162
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

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-4459684-1721939462.opb (Picat 3.6#12)
0.20/0.29	o 53
0.49/0.57	o 5
0.78/0.84	o 3
1.09/1.13	o 2
1.39/1.41	s OPTIMUM FOUND
1.39/1.41	v x146 ~x78 ~x40 x134 x66 x17 x147 x121 x41 x135 
1.39/1.41	v ~x18 x109 x148 x122 ~x42 x136 ~x110 ~x149 x123 x43 
1.39/1.41	v x137 ~x111 x19 ~x150 x124 ~x44 ~x138 ~x112 ~x20 ~x103 
1.39/1.41	v ~x125 ~x45 ~x91 ~x113 ~x21 x104 ~x126 ~x46 x92 ~x114 
1.39/1.41	v ~x22 x105 ~x79 ~x47 x93 ~x23 x106 x80 x48 x94 
1.39/1.41	v x24 ~x67 x107 ~x1 x81 x49 x95 x25 x68 ~x108 
1.39/1.41	v x2 x82 ~x50 ~x96 ~x26 x69 x151 ~x3 x83 ~x51 
1.39/1.41	v ~x139 ~x27 x70 x152 ~x4 x84 ~x52 ~x140 x71 ~x28 
1.39/1.41	v x153 x127 ~x5 ~x53 ~x141 x29 ~x72 x154 ~x6 x128 
1.39/1.41	v x54 ~x142 ~x30 ~x115 ~x155 x129 x55 x143 x31 ~x116 
1.39/1.41	v ~x156 ~x130 x7 x56 ~x144 ~x32 x117 x157 ~x131 ~x8 
1.39/1.41	v ~x57 ~x33 x118 ~x158 ~x132 x9 x58 ~x97 ~x34 ~x119 
1.39/1.41	v x159 ~x85 ~x10 ~x59 x98 ~x35 ~x120 ~x160 x86 x11 
1.39/1.41	v ~x60 x99 x36 ~x73 ~x161 x87 x12 ~x61 x100 x74 
1.39/1.41	v ~x162 x88 x13 x62 x101 x75 x37 x89 x14 ~x63 
1.39/1.41	v ~x102 x76 ~x38 x90 ~x15 x64 x145 x77 ~x39 x133 
1.39/1.41	v ~x16 ~x65

Verifier Data 

OK	2

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: 63968 MiB (55390 MiB free)
  memory of node 1: 64473 MiB (61591 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459684-1721939462/watcher-4459684-1721939462 -o /tmp/evaluation-result-4459684-1721939462/solver-4459684-1721939462 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1721939462-301025 --watchdog 3760 pb_picat HOME/instance-4459684-1721939462.opb 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=301048, runsolver pid=301044
Current StackSize limit: 8192 KiB


[startup+0.100085 s]*
/proc/loadavg: 0.15 0.12 0.16 5/257 301087
/proc/meminfo: memFree=119718536/131524600 swapFree=131068388/131071996
[pid=301048] ppid=301044 vsize=2042500 memory=22276 CPUtime=0.09 cores=1,3
/proc/301048/stat : 301048 (pb_picat) R 301044 301048 301013 0 -1 4194304 923 0 0 0 9 0 0 0 20 0 1 0 30474488 2091520000 5569 134679101440 4194304 5989780 140732088256880 0 0 0 0 0 8389634 0 0 0 17 1 0 0 0 0 0 8089048 9894864 34996224 140732088259612 140732088259688 140732088259688 140732088266700 0
/proc/301048/statm: 510625 5569 1762 439 0 506054 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2042500 KiB
Current children cumulated memory: 22276 KiB

[startup+0.20572 s]*
/proc/loadavg: 0.15 0.12 0.16 5/257 301087
/proc/meminfo: memFree=119717328/131524600 swapFree=131068388/131071996
[pid=301048] ppid=301044 vsize=2042500 memory=22276 CPUtime=0.2 cores=1,3
/proc/301048/stat : 301048 (pb_picat) R 301044 301048 301013 0 -1 4194304 926 0 0 0 20 0 0 0 20 0 1 0 30474488 2091520000 5569 134679101440 4194304 5989780 140732088256880 0 0 0 0 0 8389634 0 0 0 17 1 0 0 0 0 0 8089048 9894864 34996224 140732088259612 140732088259688 140732088259688 140732088266700 0
/proc/301048/statm: 510625 5569 1762 439 0 506054 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2042500 KiB
Current children cumulated memory: 22276 KiB

[startup+0.304611 s]*
/proc/loadavg: 0.15 0.12 0.16 5/257 301087
/proc/meminfo: memFree=119715696/131524600 swapFree=131068388/131071996
[pid=301048] ppid=301044 vsize=2042680 memory=22412 CPUtime=0.29 cores=1,3
/proc/301048/stat : 301048 (pb_picat) R 301044 301048 301013 0 -1 4194304 1070 0 0 0 29 0 0 0 20 0 1 0 30474488 2091704320 5603 134679101440 4194304 5989780 140732088256880 0 0 0 0 0 8389634 0 0 0 17 1 0 0 0 0 0 8089048 9894864 34996224 140732088259612 140732088259688 140732088259688 140732088266700 0
/proc/301048/statm: 510670 5603 1762 439 0 506099 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 2042680 KiB
Current children cumulated memory: 22412 KiB

[startup+0.700148 s]
/proc/loadavg: 0.15 0.12 0.16 5/254 301091
/proc/meminfo: memFree=119729064/131524600 swapFree=131068388/131071996
[pid=301048] ppid=301044 vsize=2042680 memory=22412 CPUtime=0.68 cores=1,3
/proc/301048/stat : 301048 (pb_picat) R 301044 301048 301013 0 -1 4194304 1218 0 0 0 68 0 0 0 20 0 1 0 30474488 2091704320 5603 134679101440 4194304 5989780 140732088256880 0 0 0 0 0 8389634 0 0 0 17 1 0 0 0 0 0 8089048 9894864 34996224 140732088259612 140732088259688 140732088259688 140732088266700 0
/proc/301048/statm: 510670 5603 1762 439 0 506099 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2042680 KiB
Current children cumulated memory: 22412 KiB

[startup+1.41228 s]
# the end of solver process 301048 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.39614 s, system=0.011931 s

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

[startup+0.800161 s]
/proc/loadavg: 0.15 0.12 0.16 5/254 301091
/proc/meminfo: memFree=119729064/131524600 swapFree=131068388/131071996
[pid=301048] ppid=301044 vsize=2042680 memory=22412 CPUtime=0.78 cores=1,3
/proc/301048/stat : 301048 (pb_picat) R 301044 301048 301013 0 -1 4194304 1220 0 0 0 78 0 0 0 20 0 1 0 30474488 2091704320 5603 134679101440 4194304 5989780 140732088256880 0 0 0 0 0 8389634 0 0 0 17 1 0 0 0 0 0 8089048 9894864 34996224 140732088259612 140732088259688 140732088259688 140732088266700 0
/proc/301048/statm: 510670 5603 1762 439 0 506099 0
Current children cumulated CPU time: 0.78 s
Current children cumulated vsize: 2042680 KiB
Current children cumulated memory: 22412 KiB

[startup+1.20013 s]
/proc/loadavg: 0.15 0.12 0.16 4/252 301095
/proc/meminfo: memFree=119729900/131524600 swapFree=131068388/131071996
[pid=301048] ppid=301044 vsize=2043068 memory=23000 CPUtime=1.18 cores=1,3
/proc/301048/stat : 301048 (pb_picat) R 301044 301048 301013 0 -1 4194304 1581 0 0 0 118 0 0 0 20 0 1 0 30474488 2092101632 5750 134679101440 4194304 5989780 140732088256880 0 0 0 0 0 8389634 0 0 0 17 1 0 0 0 0 0 8089048 9894864 34996224 140732088259612 140732088259688 140732088259688 140732088266700 0
/proc/301048/statm: 510767 5750 1762 439 0 506196 0
Current children cumulated CPU time: 1.18 s
Current children cumulated vsize: 2043068 KiB
Current children cumulated memory: 23000 KiB

[startup+1.40013 s]
/proc/loadavg: 0.15 0.12 0.16 4/252 301095
/proc/meminfo: memFree=119729900/131524600 swapFree=131068388/131071996
[pid=301048] ppid=301044 vsize=2043068 memory=23000 CPUtime=1.39 cores=1,3
/proc/301048/stat : 301048 (pb_picat) R 301044 301048 301013 0 -1 4194304 1581 0 0 0 138 1 0 0 20 0 1 0 30474488 2092101632 5750 134679101440 4194304 5989780 140732088256880 0 0 0 0 0 8389634 0 0 0 17 1 0 0 0 0 0 8089048 9894864 34996224 140732088259612 140732088259688 140732088259688 140732088266700 0
/proc/301048/statm: 510767 5750 1762 439 0 506196 0
Current children cumulated CPU time: 1.39 s
Current children cumulated vsize: 2043068 KiB
Current children cumulated memory: 23000 KiB

Child status: 0

Real time (s): 1.4123
CPU time (s): 1.40807
CPU user time (s): 1.39614
CPU system time (s): 0.011931
CPU usage (%): 99.7007
Max. virtual memory (cumulated for all children) (KiB): 2043068
Max. memory (cumulated for all children) (KiB): 23000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.39614
system time used= 0.011931
maximum resident set size= 23216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1584
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= 5
involuntary context switches= 3


# summary of solver processes directly reported to runsolver:
#   pid: 301048
#   total CPU time (s): 1.40807
#   total CPU user time (s): 1.39614
#   total CPU system time (s): 0.011931

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010658 second user time and 0.03028 second system time

The end

Launcher Data 

Begin job on nodeC018 at 2024-07-25 22:31:02
IDJOB=4459684
IDBENCH=148335
IDSOLVER=3068
FILE ID=nodeC018/4459684-1721939462
RUNJOBID= nodeC018-1721939462-301025
SLURM_JOB_ID= 8247240
Free space on /tmp= 890056 MiB

SOLVER NAME= Picat 2024-06-18
BENCH NAME= PB24/normalized-PB07/OPT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=11-P1=37-P2=59-P3=23-P4=53-P5=31-P6=59-P7=29-P8=2-P9=67-B.opb
COMMAND LINE= pb_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459684-1721939462/watcher-4459684-1721939462 -o /tmp/evaluation-result-4459684-1721939462/solver-4459684-1721939462 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1721939462-301025 --watchdog 3760  pb_picat HOME/instance-4459684-1721939462.opb

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

MD5SUM BENCH= e933b4b2c3d99cdeac336f8fb4031a96
RANDOM SEED=1503976896

nodeC018.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/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		: 3166.897
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.43
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		: 3622.883
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.33
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		: 2640.208
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.43
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		: 3138.908
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.33
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		: 3013.335
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.43
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		: 2727.052
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.33
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		: 2998.471
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.43
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		: 2461.826
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.33
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        119790812 kB
MemAvailable:   129775088 kB
Buffers:          333568 kB
Cached:         10424548 kB
SwapCached:          608 kB
Active:          2331808 kB
Inactive:        8692800 kB
Active(anon):       1856 kB
Inactive(anon):   318368 kB
Active(file):    2329952 kB
Inactive(file):  8374432 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131068388 kB
Dirty:              3768 kB
Writeback:             0 kB
AnonPages:        266112 kB
Mapped:           102712 kB
Shmem:             53728 kB
KReclaimable:     239428 kB
Slab:             360392 kB
SReclaimable:     239428 kB
SUnreclaim:       120964 kB
KernelStack:        3840 kB
PageTables:         9612 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     601392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            17152 kB
HardwareCorrupted:     0 kB
AnonHugePages:    145408 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      375508 kB
DirectMap2M:    43438080 kB
DirectMap1G:    92274688 kB

Free space on /tmp at the end= 890040 MiB
End job on nodeC018 at 2024-07-25 22:31:04