Trace number 4460816

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 NameAnswerCPU timeWall clock time
RoundingSat log (2)UNSAT cert. 0.494688 0.498401

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
subsetcard/larger/random4reg_opb_shuffle/normalized-subsetcard-geq-random4reg-1500.shuf-2.opb
MD5SUM2ad33d7cf1ba27c2d511e3154b862a9b
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.112601
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6001
Total number of constraints3000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)355
Number of constraints which are nor clauses,nor cardinality constraints2645
Minimum length of a constraint4
Maximum length of a constraint5
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c RoundingSat 2
0.00/0.00	c branch 
0.00/0.00	c commit 
0.00/0.04	c #variables 6001 #constraints 3000
0.41/0.49	c cpu time 0.438451 s
0.41/0.49	c deterministic time 1151483 1.15e+06
0.41/0.49	c optimization time 3.4e-05 s
0.41/0.49	c total solve time 0.415335 s
0.41/0.49	c core-guided solve time 0 s
0.41/0.49	c propagation time 0.255603 s
0.41/0.49	c conflict analysis time 0.101059 s
0.41/0.49	c propagations 198443
0.41/0.49	c resolve steps 2999
0.41/0.49	c decisions 1594
0.41/0.49	c conflicts 432
0.41/0.49	c restarts 1
0.41/0.49	c inprocessing phases 0
0.41/0.49	c input clauses 0
0.41/0.49	c input cardinalities 3000
0.41/0.49	c input general constraints 0
0.41/0.49	c input average constraint length 4.00
0.41/0.49	c input average constraint degree 2.00
0.41/0.49	c learned clauses 0
0.41/0.49	c learned cardinalities 430
0.41/0.49	c learned general constraints 0
0.41/0.49	c learned average constraint length 1005.23
0.41/0.49	c learned average constraint degree 503.01
0.41/0.49	c watched constraints 0
0.41/0.49	c counting constraints 0
0.41/0.49	c gcd simplifications 0
0.41/0.49	c detected cardinalities 0
0.41/0.49	c weakened non-implied lits 0
0.41/0.49	c weakened non-implying lits 0
0.41/0.49	c original variables 6001
0.41/0.49	c clausal propagations 0
0.41/0.49	c cardinality propagations 67134
0.41/0.49	c watched propagations 0
0.41/0.49	c counting propagations 0
0.41/0.49	c watch lookups 62634
0.41/0.49	c watch backjump lookups 0
0.41/0.49	c watch checks 62692
0.41/0.49	c propagation checks 178401
0.41/0.49	c constraint additions 444250
0.41/0.49	c trail pops 200468
0.41/0.49	c formula constraints 3000
0.41/0.49	c learned constraints 430
0.41/0.49	c bound constraints 0
0.41/0.49	c core-guided constraints 0
0.41/0.49	c encountered formula constraints 3000
0.41/0.49	c encountered learned constraints 430
0.41/0.49	c encountered bound constraints 0
0.41/0.49	c encountered core-guided constraints 0
0.41/0.49	c LP total time 0.155319 s
0.41/0.49	c LP solve time 0.15 s
0.41/0.49	c LP constraints added 3000
0.41/0.49	c LP constraints removed 0
0.41/0.49	c LP pivots internal 2000
0.41/0.49	c LP pivots root 1000
0.41/0.49	c LP calls 2
0.41/0.49	c LP optimalities 0
0.41/0.49	c LP no pivot count 0
0.41/0.49	c LP infeasibilities 0
0.41/0.49	c LP valid Farkas constraints 0
0.41/0.49	c LP learned Farkas constraints 0
0.41/0.49	c LP basis resets 0
0.41/0.49	c LP cycling count 0
0.41/0.49	c LP singular count 0
0.41/0.49	c LP no primal count 0
0.41/0.49	c LP no farkas count 0
0.41/0.49	c LP other issue count 0
0.41/0.49	c LP Gomory cuts 0
0.41/0.49	c LP learned cuts 0
0.41/0.49	c LP deleted cuts 0
0.41/0.49	c LP encountered Gomory constraints 0
0.41/0.49	c LP encountered Farkas constraints 0
0.41/0.49	c LP encountered learned Farkas constraints 0
0.41/0.49	c CG auxiliary variables introduced 0
0.41/0.49	c CG solutions found 0
0.41/0.49	c CG cores constructed 0
0.41/0.49	c CG core cardinality constraints returned 0
0.41/0.49	c CG unit cores 0
0.41/0.49	c CG single cores 0
0.41/0.49	c CG blocks removed during cardinality reduction 0
0.41/0.49	c CG first core best 0
0.41/0.49	c CG decision core best 0
0.41/0.49	c CG core reduction tie 0
0.41/0.49	c CG core degree average 0.00
0.41/0.49	c CG core slack average 0.00
0.41/0.49	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Checking of UNSAT/OPT proofs:

VeriPB

Running VeriPB version 2.2.1
s VERIFIED UNSATISFIABLE
Verification succeeded.

VeriPB + CakePB

-- veripb --
Running VeriPB version 2.2.1
s VERIFIED UNSATISFIABLE
Verification succeeded.
-- cakepb --
s VERIFIED UNSATISFIABLE
--summary--
ALL OK

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: 64059 MiB (45185 MiB free)
  memory of node 1: 64510 MiB (48303 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4460816-1722072446/watcher-4460816-1722072446 -o /tmp/evaluation-result-4460816-1722072446/solver-4460816-1722072446 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1722064837-364883 --watchdog 3760 roundingsat --print-sol=1 --time limit=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=PROOFDIR/proof-4460816-1722072446 --lp-cut-gomory=0 HOME/instance-4460816-1722072446.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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
Current StackSize limit: 8192 KiB

solver pid=370008, runsolver pid=370005

[startup+0.1001 s]*
/proc/loadavg: 4.02 4.12 4.17 5/246 370009
/proc/meminfo: memFree=95725424/131655788 swapFree=131070704/131071996
[pid=370008] ppid=370005 vsize=44212 memory=13368 CPUtime=0.11 cores=5,7
/proc/370008/stat : 370008 (roundingsat) R 370005 370008 364870 0 -1 4194304 2200 0 0 0 8 3 0 0 20 0 1 0 43234016 45273088 3342 134679101440 4194304 8254357 140736706939984 0 0 0 0 0 25182210 0 0 0 17 5 0 0 0 0 0 9037040 9046032 41697280 140736706945883 140736706946145 140736706946145 140736706953161 0
/proc/370008/statm: 11053 3342 1708 992 0 2911 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 44212 KiB
Current children cumulated memory: 13368 KiB

[startup+0.213004 s]*
/proc/loadavg: 4.02 4.12 4.17 5/246 370009
/proc/meminfo: memFree=95724584/131655788 swapFree=131070704/131071996
[pid=370008] ppid=370005 vsize=44852 memory=14152 CPUtime=0.22 cores=5,7
/proc/370008/stat : 370008 (roundingsat) R 370005 370008 364870 0 -1 4194304 2376 0 0 0 18 4 0 0 20 0 1 0 43234016 45928448 3538 134679101440 4194304 8254357 140736706939984 0 0 0 0 0 25182210 0 0 0 17 5 0 0 0 0 0 9037040 9046032 41697280 140736706945883 140736706946145 140736706946145 140736706953161 0
/proc/370008/statm: 11213 3538 1708 992 0 3071 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 44852 KiB
Current children cumulated memory: 14152 KiB

[startup+0.312727 s]*
/proc/loadavg: 4.02 4.12 4.17 5/246 370009
/proc/meminfo: memFree=95723464/131655788 swapFree=131070704/131071996
[pid=370008] ppid=370005 vsize=45116 memory=15060 CPUtime=0.31 cores=5,7
/proc/370008/stat : 370008 (roundingsat) R 370005 370008 364870 0 -1 4194304 2551 0 0 0 27 4 0 0 20 0 1 0 43234016 46198784 3765 134679101440 4194304 8254357 140736706939984 0 0 0 0 0 25182210 0 0 0 17 5 0 0 0 0 0 9037040 9046032 41697280 140736706945883 140736706946145 140736706946145 140736706953161 0
/proc/370008/statm: 11279 3765 1739 992 0 3137 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 45116 KiB
Current children cumulated memory: 15060 KiB

[startup+0.498356 s]
# the end of solver process 370008 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.442762 s, system=0.051926 s

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

[startup+0.412607 s]*
/proc/loadavg: 4.02 4.12 4.17 5/246 370009
/proc/meminfo: memFree=95720324/131655788 swapFree=131070704/131071996
[pid=370008] ppid=370005 vsize=46052 memory=18160 CPUtime=0.41 cores=5,7
/proc/370008/stat : 370008 (roundingsat) R 370005 370008 364870 0 -1 4194304 2801 0 0 0 37 4 0 0 20 0 1 0 43234016 47157248 4540 134679101440 4194304 8254357 140736706939984 0 0 0 0 0 25182210 0 0 0 17 5 0 0 0 0 0 9037040 9046032 41697280 140736706945883 140736706946145 140736706946145 140736706953161 0
/proc/370008/statm: 11513 4540 1739 992 0 3371 0
Current children cumulated CPU time: 0.41 s
Current children cumulated vsize: 46052 KiB
Current children cumulated memory: 18160 KiB

Child status: 0

Real time (s): 0.498401
CPU time (s): 0.494688
CPU user time (s): 0.442762
CPU system time (s): 0.051926
CPU usage (%): 99.255
Max. virtual memory (cumulated for all children) (KiB): 46052
Max. memory (cumulated for all children) (KiB): 18160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.442762
system time used= 0.051926
maximum resident set size= 18952
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3036
page faults= 0
swaps= 0
block input operations= 0
block output operations= 48
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 2


# summary of solver processes directly reported to runsolver:
#   pid: 370008
#   total CPU time (s): 0.494688
#   total CPU user time (s): 0.442762
#   total CPU system time (s): 0.051926

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.029461 second user time and 0.049862 second system time

The end

Launcher Data 

Begin job on nodeC008 at 2024-07-27 11:27:26
IDJOB=4460816
IDBENCH=175665
IDSOLVER=3086
FILE ID=nodeC008/4460816-1722072446
RUNJOBID= nodeC008-1722064837-364883
SLURM_JOB_ID= 8248110
Free space on /tmp= 723764 MiB

SOLVER NAME= RoundingSat log
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/subsetcard/larger/random4reg_opb_shuffle/normalized-subsetcard-geq-random4reg-1500.shuf-2.opb
COMMAND LINE= roundingsat --print-sol=1 --'time limit'=TIMEOUT --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=CERTNAME --lp-cut-gomory=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4460816-1722072446/watcher-4460816-1722072446 -o /tmp/evaluation-result-4460816-1722072446/solver-4460816-1722072446 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1722064837-364883 --watchdog 3760  roundingsat --print-sol=1 --'time limit'=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=PROOFDIR/proof-4460816-1722072446 --lp-cut-gomory=0 HOME/instance-4460816-1722072446.opb

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

MD5SUM BENCH= 2ad33d7cf1ba27c2d511e3154b862a9b
RANDOM SEED=1075286682

nodeC008.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	: 0xb00001f
cpu MHz		: 3671.875
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 invpcid_single pti 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	: 6983.19
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		: 3655.774
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 invpcid_single pti 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	: 6983.33
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	: 0xb00001f
cpu MHz		: 1197.263
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 invpcid_single pti 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	: 6983.19
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		: 1197.186
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 invpcid_single pti 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	: 6983.33
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	: 0xb00001f
cpu MHz		: 3671.844
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 invpcid_single pti 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	: 6983.19
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		: 1466.229
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 invpcid_single pti 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	: 6983.33
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	: 0xb00001f
cpu MHz		: 1197.269
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 invpcid_single pti 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	: 6983.19
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		: 1197.132
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 invpcid_single pti 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	: 6983.33
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        95733048 kB
MemAvailable:   127598764 kB
Buffers:          378076 kB
Cached:         32236180 kB
SwapCached:          732 kB
Active:          2835992 kB
Inactive:       32344852 kB
Active(anon):       1620 kB
Inactive(anon):  2618932 kB
Active(file):    2834372 kB
Inactive(file): 29725920 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131070704 kB
Dirty:             79760 kB
Writeback:            12 kB
AnonPages:       2562296 kB
Mapped:           129268 kB
Shmem:             53860 kB
KReclaimable:     290908 kB
Slab:             414920 kB
SReclaimable:     290908 kB
SUnreclaim:       124012 kB
KernelStack:        3920 kB
PageTables:        14568 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    3587292 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            21216 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1527808 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:      400200 kB
DirectMap2M:    49836032 kB
DirectMap1G:    85983232 kB

Free space on /tmp at the end= 723756 MiB
End job on nodeC008 at 2024-07-27 11:27:27