Trace number 4532125

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
roundingsat-ls+pbsuma-log 0f876b3OPT cert.4 0.263512 0.298079

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/
normalized-clique-coloring-max-clique-n=7-t=3.opb
MD5SUMad161e8f5b72ad1155ab92e93b5e74ca
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 benchmark4
Best CPU time to get the best result obtained on this benchmark0.150671
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables98
Total number of constraints966
Number of constraints which are clauses959
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint8
Number of terms in the objective function 7
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 7
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 9
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

0.00/0.01	c ┌────────────────────────────────────────────────────────────────┐
0.00/0.01	c │      pbsuma -- a PB interface for satsuma                      │
0.00/0.01	c │      satsuma_version=1.2, dejavu_version=2.1                   │
0.00/0.01	c │      (c) 2025 Markus Anders                                    │
0.00/0.01	c └────────────────────────────────────────────────────────────────┘
0.00/0.01	c parse 'HOME/instance-4532125-1752597054.opb'
0.00/0.02	c 	read 0.03MB  (0.52ms)
0.00/0.02	c	 [cnf: #variables 98 #clauses 967 #duplicates 0 #arr 2968]
0.00/0.02	c output proof to 'PROOFDIR/proof-4532125-1752597054'
0.00/0.02	c 
0.00/0.02	c make graph and approximate orbits
0.00/0.02	c	 [group: #orbits ~= 8] (0.24ms)
0.00/0.02	c 
0.00/0.02	c detect special group actions
0.00/0.02	c 	probe for Johnson action (limit=64)
0.00/0.02	c 	probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.02	c 	probe for row symmetry (limit=64, splits=16.78M)
0.00/0.02	c 	recursing 14 blocks of candidate 7x16r
0.00/0.02	c 	recursing 14 blocks of candidate 7x20r
0.00/0.02	c 	 found row 3x14, generating row predicate
0.00/0.02	c 	 found row 7x16, generating row predicate
0.00/0.02	c 	 (1.07ms)
0.00/0.02	c 
0.00/0.02	c detect symmetries on remainder
0.00/0.02	c 	[graph: #vertices 1352 #edges 6510]
0.00/0.02	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.02	c 	 [group: #symmetries 5.04*10^3 #generators 5] (1.69ms)
0.00/0.02	c 
0.00/0.02	c optimize generators (opt_passes=64, conjugate_limit=256)
0.00/0.02	c 	ran it=0, +gens=4 
0.00/0.02	c 	con best_support=60, best_gens=3, +gens=244
0.00/0.02	c 	(3.53ms)
0.00/0.02	c 
0.00/0.02	c finalize break order and special generators
0.00/0.02	c 
0.00/0.02	c add generic predicates (break_depth=20)
0.00/0.02	c 	added predicates for 253 generators (0.24ms)
0.00/0.04	c 
0.00/0.04	c generation finished
0.00/0.04	c 	[sbp: #constraints 15030 #add_vars 4923]
0.00/0.04	c 
0.00/0.04	c write result to 'HOME/instance-4532125-1752597054.opb.pre'
0.00/0.04	c 	wrote 0.53MB (1.34ms)
0.00/0.04	c ------------------------------------------------------------------
0.00/0.04	c                  17.60ms 66.91% other
0.00/0.04	c                   3.53ms 13.41% optimize_gens
0.00/0.04	c                   1.69ms  6.43% detect_generic
0.00/0.04	c                   1.34ms  5.09% output
0.00/0.04	c                   1.07ms  4.05% detect_special
0.00/0.04	c                   0.52ms  1.98% parse
0.00/0.04	c                   0.24ms  0.91% approx_orbits
0.00/0.04	c                   0.24ms  0.90% break_generic
0.00/0.04	c                   0.09ms  0.33% finalize_order
0.00/0.04	c         ───────────────────────────────────────────────
0.00/0.04	c                  26.31ms   100% total
0.00/0.04	c ------------------------------------------------------------------
0.00/0.05	c RoundingSat 2
0.00/0.05	c branch pb25
0.00/0.05	c commit 0f876b3
0.06/0.15	c #variables 5021 #constraints 15996
0.06/0.15	c objective is ce32 
0.17/0.22	c initial watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.17/0.22	c initial counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
0.17/0.22	c bounds 4 >= 0 @ 0.148265
0.17/0.29	c bounds 4 >= 4 @ 0.204949
0.17/0.29	c cpu time 0.204959 s
0.17/0.29	c deterministic time 180148 1.80e+05
0.17/0.29	c optimization time 0.066602 s
0.17/0.29	c total solve time 0.056655 s
0.17/0.29	c core-guided solve time 0 s
0.17/0.29	c propagation time 0.040999 s
0.17/0.29	c conflict analysis time 0.001122 s
0.17/0.29	c propagations 25617
0.17/0.29	c resolve steps 674
0.17/0.29	c decisions 261
0.17/0.29	c conflicts 65
0.17/0.29	c restarts 1
0.17/0.29	c inprocessing phases 0
0.17/0.29	c garbage collections 0 ,( -nan )
0.17/0.29	c input clauses 15989 ,( 99.95 )
0.17/0.29	c input cardinalities 8 ,( 0.05 )
0.17/0.29	c input general constraints 0 ,( 0.00 )
0.17/0.29	c input average constraint length 2.96
0.17/0.29	c input average constraint degree 1.00
0.17/0.29	c learned clauses 64 ,( 100.00 )
0.17/0.29	c learned cardinalities 0 ,( 0.00 )
0.17/0.29	c learned general constraints 0 ,( 0.00 )
0.17/0.29	c learned average constraint length 8.28
0.17/0.29	c learned average constraint degree 1.00
0.17/0.29	c watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.17/0.29	c counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
0.17/0.29	c watched   constraints 0 ,( -nan ) 
0.17/0.29	c counting  constraints 0 ,( -nan ) 
0.17/0.29	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 50088 , 135 , 0 ,( 0 , 0 )
0.17/0.29	c gcd simplifications 0
0.17/0.29	c detected cardinalities 0
0.17/0.29	c weakened non-implied lits 216
0.17/0.29	c weakened non-implying lits 1
0.17/0.29	c original variables 5021
0.17/0.29	c clausal propagations 25032
0.17/0.29	c cardinality propagations 521
0.17/0.29	c watched propagations 0
0.17/0.29	c counting propagations 0
0.17/0.29	c watch lookups 50223
0.17/0.29	c watch backjump lookups 0
0.17/0.29	c watch checks 48066
0.17/0.29	c propagation checks 25896
0.17/0.29	c constraint additions 3023
0.17/0.29	c trail pops 25588
0.17/0.29	c formula constraints 15996
0.17/0.29	c learned constraints 64
0.17/0.29	c bound constraints 1
0.17/0.29	c core-guided constraints 0
0.17/0.29	c encountered formula constraints 639
0.17/0.29	c encountered learned constraints 99
0.17/0.29	c encountered bound constraints 1
0.17/0.29	c encountered core-guided constraints 0
0.17/0.29	c LP total time 0.051173 s
0.17/0.29	c LP solve time 0.05 s
0.17/0.29	c LP constraints added 15996
0.17/0.29	c LP constraints removed 0
0.17/0.29	c LP pivots internal 473
0.17/0.29	c LP pivots root 1000
0.17/0.29	c LP calls 2
0.17/0.29	c LP optimalities 1
0.17/0.29	c LP no pivot count 0
0.17/0.29	c LP infeasibilities 0
0.17/0.29	c LP valid Farkas constraints 0
0.17/0.29	c LP learned Farkas constraints 0
0.17/0.29	c LP basis resets 0
0.17/0.29	c LP cycling count 0
0.17/0.29	c LP singular count 0
0.17/0.29	c LP no primal count 0
0.17/0.29	c LP no farkas count 0
0.17/0.29	c LP other issue count 0
0.17/0.29	c LP Gomory cuts 0
0.17/0.29	c LP learned cuts 0
0.17/0.29	c LP deleted cuts 0
0.17/0.29	c LP encountered Gomory constraints 0
0.17/0.29	c LP encountered Farkas constraints 0
0.17/0.29	c LP encountered learned Farkas constraints 0
0.17/0.29	c CG auxiliary variables introduced 0
0.17/0.29	c CG solutions found 0
0.17/0.29	c CG cores constructed 0
0.17/0.29	c CG core cardinality constraints returned 0
0.17/0.29	c CG unit cores 0
0.17/0.29	c CG single cores 0
0.17/0.29	c CG blocks removed during cardinality reduction 0
0.17/0.29	c CG first core best 0
0.17/0.29	c CG decision core best 0
0.17/0.29	c CG core reduction tie 0
0.17/0.29	c CG core degree average 0.00
0.17/0.29	c CG core slack average 0.00
0.17/0.29	c CG core upper bound improvements 0
0.17/0.29	c STR number of successful calls 0
0.17/0.29	c STR number of unsuccessful calls 0
0.17/0.29	c STR number of inconclusive calls 0
0.17/0.29	c STR number of successful attempts 0
0.17/0.29	c STR number of unsuccessful attempts 0
0.17/0.29	c STR number of inconclusive attempts 0
0.17/0.29	c STR average degree increase per successful call inf
0.17/0.29	c STR average degree increase per successful attempt inf
0.17/0.29	c STR total number of conflicts for successful attempts 0
0.17/0.29	c STR total number of conflicts for unsuccessful attempts 0
0.17/0.29	c STR total number of conflicts for inconclusive attempts 0
0.17/0.29	c STR average number of conflicts per successful attempt inf
0.17/0.29	c STR average number of conflicts per unsuccessful attempt inf
0.17/0.29	c STR average number of conflicts per inconclusive attempt inf
0.17/0.29	c AVG.sumWPerc -nan 
0.17/0.29	c bigint constraints 0 
0.17/0.29	o 4
0.17/0.29	s OPTIMUM FOUND
0.17/0.29	v -x1 x2 -x3 x4 x5 -x6 x7 -x8 x9 x10 -x11 -x12 x13 -x14 -x15 x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 x25 x26 x27 x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 x80 -x81 -x82 x83 -x84 x85 -x86 -x87 x88 x89 x90 -x91 -x92 x93 x94 -x95 x96 x97 x98

Verifier Data

OK	4

Checking of UNSAT/OPT proofs:

VeriPB + CakePB

Wed Jul 16 14:19:53 CEST 2025
extraparms=--no-checkDeletion
-- veripb --
Running VeriPB version 2.3.0
s VERIFIED BOUNDS 4 <= obj <= 4
Verification succeeded.
-- cakepb --
s VERIFIED BOUNDS 4 <= obj <= 4
--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: 63708 MiB (62118 MiB free)
  memory of node 1: 64465 MiB (63102 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4532125-1752597054/watcher-4532125-1752597054 -o /tmp/evaluation-result-4532125-1752597054/solver-4532125-1752597054 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1752597054-136626 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4532125-1752597054.opb PROOFDIR/proof-4532125-1752597054 

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 FSIZE limit: 102400000 KiB
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
solver pid=136672, runsolver pid=136667
Current StackSize limit: 8192 KiB


[startup+0.10006 s]*
/proc/loadavg: 3.66 4.05 3.41 5/410 136692
/proc/meminfo: memFree=128231476/131250000 swapFree=33008356/33010684
[pid=136672] ppid=136667 vsize=4192 memory=2944 CPUtime=0.02 cores=0,2
/proc/136672/stat : 136672 (run-opt-ls-log.) S 136667 136672 135648 0 -1 4194304 242 856 0 0 0 0 2 0 20 0 1 0 175382058 4292608 736 18446744073709551615 94411579731968 94411580626501 140731642942368 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94411580865552 94411580913296 94411603255296 140731642943769 140731642943967 140731642943967 140731642949571 0
/proc/136672/statm: 1048 736 672 219 0 110 0
[pid=136692] ppid=136672 vsize=60268 memory=13952 CPUtime=0.04 cores=0,2
/proc/136692/stat : 136692 (roundingsat) R 136672 136672 135648 0 -1 4194304 1712 0 0 0 4 0 0 0 20 0 1 0 175382063 61714432 3488 18446744073709551615 4227072 8923577 140725300481376 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9827200 9836688 43352064 140725300488436 140725300488742 140725300488742 140725300494314 0
/proc/136692/statm: 15067 3488 2048 1147 0 2493 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 64460 KiB
Current children cumulated memory: 16896 KiB

[startup+0.208839 s]*
/proc/loadavg: 3.61 4.03 3.41 4/407 136693
/proc/meminfo: memFree=128203640/131250000 swapFree=33008356/33010684
[pid=136672] ppid=136667 vsize=4192 memory=2944 CPUtime=0.02 cores=0,2
/proc/136672/stat : 136672 (run-opt-ls-log.) S 136667 136672 135648 0 -1 4194304 242 856 0 0 0 0 2 0 20 0 1 0 175382058 4292608 736 18446744073709551615 94411579731968 94411580626501 140731642942368 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94411580865552 94411580913296 94411603255296 140731642943769 140731642943967 140731642943967 140731642949571 0
/proc/136672/statm: 1048 736 672 219 0 110 0
[pid=136692] ppid=136672 vsize=73400 memory=28252 CPUtime=0.15 cores=0,2
/proc/136692/stat : 136692 (roundingsat) R 136672 136672 135648 0 -1 4194304 5030 0 0 0 14 1 0 0 20 0 1 0 175382063 75161600 7063 18446744073709551615 4227072 8923577 140725300481376 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9827200 9836688 43352064 140725300488436 140725300488742 140725300488742 140725300494314 0
/proc/136692/statm: 18350 7063 2336 1147 0 5776 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 77592 KiB
Current children cumulated memory: 31196 KiB

[startup+0.298051 s]
# the end of solver process 136672 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.23385 s, system=0.029662 s

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

Child status: 0

Real time (s): 0.298079
CPU time (s): 0.263512
CPU user time (s): 0.23385
CPU system time (s): 0.029662
CPU usage (%): 88.4034
Max. virtual memory (cumulated for all children) (KiB): 77592
Max. memory (cumulated for all children) (KiB): 31196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.23385
system time used= 0.029662
maximum resident set size= 36060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8073
page faults= 0
swaps= 0
block input operations= 0
block output operations= 6096
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 367
involuntary context switches= 5


# summary of solver processes directly reported to runsolver:
#   pid: 136672
#   total CPU time (s): 0.263512
#   total CPU user time (s): 0.23385
#   total CPU system time (s): 0.029662

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005905 second user time and 0.03344 second system time

The end

Launcher Data

Begin job on nodeC014 at 2025-07-15 18:30:55
IDJOB=4532125
IDBENCH=176187
IDSOLVER=3392
FILE ID=nodeC014/4532125-1752597054
RUNJOBID= nodeC014-1752597054-136626
SLURM_JOB_ID= 9684380
Free space on /tmp= 431300 MiB

SOLVER NAME= roundingsat-ls+pbsuma-log 0f876b3
BENCH NAME= PB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/normalized-clique-coloring-max-clique-n=7-t=3.opb
COMMAND LINE= run-opt-ls-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4532125-1752597054/watcher-4532125-1752597054 -o /tmp/evaluation-result-4532125-1752597054/solver-4532125-1752597054 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1752597054-136626 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4532125-1752597054.opb PROOFDIR/proof-4532125-1752597054

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

MD5SUM BENCH= ad161e8f5b72ad1155ab92e93b5e74ca
RANDOM SEED=1446807740

nodeC014 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		: 3597.664
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	: 7000.23
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		: 3600.491
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	: 7000.23
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		: 3600.123
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	: 7000.23
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		: 3600.114
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	: 7000.23
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		: 3600.119
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	: 7000.23
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		: 3603.047
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	: 7000.23
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		: 3628.893
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	: 7000.23
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		: 3600.124
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	: 7000.23
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        128226836 kB
MemAvailable:   129573152 kB
Buffers:             696 kB
Cached:          2095120 kB
SwapCached:         1624 kB
Active:           570300 kB
Inactive:        1604192 kB
Active(anon):      77500 kB
Inactive(anon):    25776 kB
Active(file):     492800 kB
Inactive(file):  1578416 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33008356 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             29036 kB
Writeback:             8 kB
AnonPages:         80412 kB
Mapped:           107472 kB
Shmem:             24600 kB
KReclaimable:     228676 kB
Slab:             324656 kB
SReclaimable:     228676 kB
SUnreclaim:        95980 kB
KernelStack:        6272 kB
PageTables:         2692 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     359200 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      152680 kB
VmallocChunk:          0 kB
Percpu:             3872 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:      203476 kB
DirectMap2M:     7956480 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 431268 MiB
End job on nodeC014 at 2025-07-15 18:30:55