Trace number 4463212

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 (3)UNSAT cert. 4.81157 4.87924

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/
CombinatorialBenchmarksPBsolvers/vertex-cover/larger/vc-lines-v2_shuffle/normalized-grid6_121.shuf-3.opb
MD5SUM1365683d53fe75e8a162478951931853
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 benchmark0.255408
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables726
Total number of constraints727
Number of constraints which are clauses726
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint726
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 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 748
Number of bits of the biggest sum of numbers10
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 
0.00/0.01	c #variables 726 #constraints 727
0.00/0.06	c rational objective 321
0.88/0.93	c #Conflicts:       1000 | #Constraints:       1799
0.88/0.93	c #Conflicts:       2000 | #Constraints:       2870
0.88/0.93	c INPROCESSING
0.88/0.93	c GARBAGE COLLECT
0.88/0.93	c rational objective 321
1.48/1.59	c #Conflicts:       3000 | #Constraints:       2934
1.48/1.59	c #Conflicts:       4000 | #Constraints:       4012
1.48/1.59	c INPROCESSING
1.48/1.59	c GARBAGE COLLECT
1.48/1.59	c rational objective 321
2.10/2.18	c #Conflicts:       5000 | #Constraints:       3401
2.10/2.18	c #Conflicts:       6000 | #Constraints:       4501
2.10/2.18	c INPROCESSING
2.10/2.18	c GARBAGE COLLECT
2.10/2.18	c rational objective 321
2.68/2.78	c #Conflicts:       7000 | #Constraints:       3467
2.68/2.78	c #Conflicts:       8000 | #Constraints:       4583
2.68/2.78	c #Conflicts:       9000 | #Constraints:       5716
2.68/2.78	c INPROCESSING
2.68/2.78	c GARBAGE COLLECT
2.68/2.78	c rational objective 321
3.28/3.39	c #Conflicts:      10000 | #Constraints:       4320
3.28/3.39	c #Conflicts:      11000 | #Constraints:       5452
3.28/3.39	c #Conflicts:      12000 | #Constraints:       6571
3.28/3.39	c INPROCESSING
3.28/3.39	c GARBAGE COLLECT
3.28/3.39	c rational objective 321
3.99/4.09	c #Conflicts:      13000 | #Constraints:       4882
3.99/4.09	c #Conflicts:      14000 | #Constraints:       6013
3.99/4.09	c #Conflicts:      15000 | #Constraints:       7179
3.99/4.09	c INPROCESSING
3.99/4.09	c GARBAGE COLLECT
3.99/4.09	c rational objective 321
4.77/4.80	c #Conflicts:      16000 | #Constraints:       5190
4.77/4.80	c #Conflicts:      17000 | #Constraints:       6334
4.77/4.80	c #Conflicts:      18000 | #Constraints:       7478
4.77/4.80	c INPROCESSING
4.77/4.80	c GARBAGE COLLECT
4.77/4.80	c rational objective 334
4.77/4.87	c cpu time 4.53253 s
4.77/4.87	c deterministic time 213363342 2.13e+08
4.77/4.87	c optimization time 3.8e-05 s
4.77/4.87	c total solve time 4.52608 s
4.77/4.87	c core-guided solve time 0 s
4.77/4.87	c propagation time 3.77253 s
4.77/4.87	c conflict analysis time 0.439704 s
4.77/4.87	c propagations 856847
4.77/4.87	c resolve steps 88330
4.77/4.87	c decisions 64700
4.77/4.87	c conflicts 18231
4.77/4.87	c restarts 62
4.77/4.87	c inprocessing phases 7
4.77/4.87	c input clauses 726
4.77/4.87	c input cardinalities 1
4.77/4.87	c input general constraints 0
4.77/4.87	c input average constraint length 3.00
4.77/4.87	c input average constraint degree 1.50
4.77/4.87	c learned clauses 2646
4.77/4.87	c learned cardinalities 6778
4.77/4.87	c learned general constraints 10925
4.77/4.87	c learned average constraint length 67.27
4.77/4.87	c learned average constraint degree 70597374.76
4.77/4.87	c watched constraints 8386
4.77/4.87	c counting constraints 2539
4.77/4.87	c gcd simplifications 507
4.77/4.87	c detected cardinalities 3655
4.77/4.87	c weakened non-implied lits 185701
4.77/4.87	c weakened non-implying lits 447
4.77/4.87	c original variables 726
4.77/4.87	c clausal propagations 384165
4.77/4.87	c cardinality propagations 273465
4.77/4.87	c watched propagations 36950
4.77/4.87	c counting propagations 66770
4.77/4.87	c watch lookups 47610674
4.77/4.87	c watch backjump lookups 22594821
4.77/4.87	c watch checks 130708060
4.77/4.87	c propagation checks 7731424
4.77/4.87	c constraint additions 2839488
4.77/4.87	c trail pops 937645
4.77/4.87	c formula constraints 727
4.77/4.87	c learned constraints 16110
4.77/4.87	c bound constraints 0
4.77/4.87	c core-guided constraints 0
4.77/4.87	c encountered formula constraints 40389
4.77/4.87	c encountered learned constraints 32700
4.77/4.87	c encountered bound constraints 0
4.77/4.87	c encountered core-guided constraints 0
4.77/4.87	c LP total time 1.88479 s
4.77/4.87	c LP solve time 1 s
4.77/4.87	c LP constraints added 729
4.77/4.87	c LP constraints removed 1
4.77/4.87	c LP pivots internal 18238
4.77/4.87	c LP pivots root 1444
4.77/4.87	c LP calls 2139
4.77/4.87	c LP optimalities 18
4.77/4.87	c LP no pivot count 1
4.77/4.87	c LP infeasibilities 2121
4.77/4.87	c LP valid Farkas constraints 2119
4.77/4.87	c LP learned Farkas constraints 2120
4.77/4.87	c LP basis resets 0
4.77/4.87	c LP cycling count 0
4.77/4.87	c LP singular count 0
4.77/4.87	c LP no primal count 0
4.77/4.87	c LP no farkas count 0
4.77/4.87	c LP other issue count 0
4.77/4.87	c LP Gomory cuts 0
4.77/4.87	c LP learned cuts 2
4.77/4.87	c LP deleted cuts 1
4.77/4.87	c LP encountered Gomory constraints 0
4.77/4.87	c LP encountered Farkas constraints 17819
4.77/4.87	c LP encountered learned Farkas constraints 13532
4.77/4.87	c CG auxiliary variables introduced 0
4.77/4.87	c CG solutions found 0
4.77/4.87	c CG cores constructed 0
4.77/4.87	c CG core cardinality constraints returned 0
4.77/4.87	c CG unit cores 0
4.77/4.87	c CG single cores 0
4.77/4.87	c CG blocks removed during cardinality reduction 0
4.77/4.87	c CG first core best 0
4.77/4.87	c CG decision core best 0
4.77/4.87	c CG core reduction tie 0
4.77/4.87	c CG core degree average 0.00
4.77/4.87	c CG core slack average 0.00
4.77/4.87	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: 64096 MiB (60772 MiB free)
  memory of node 1: 64473 MiB (61347 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4463212-1722348228/watcher-4463212-1722348228 -o /tmp/evaluation-result-4463212-1722348228/solver-4463212-1722348228 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1722340763-6264 --watchdog 3760 roundingsat --print-sol=1 --time limit=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=PROOFDIR/proof-4463212-1722348228 --lp-cut-gomory=0 HOME/instance-4463212-1722348228.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=11243, runsolver pid=11240
Current StackSize limit: 8192 KiB


[startup+0.1001 s]*
/proc/loadavg: 4.24 4.19 4.19 5/248 11244
/proc/meminfo: memFree=125048672/131655788 swapFree=131071216/131071996
[pid=11243] ppid=11240 vsize=39684 memory=9660 CPUtime=0.11 cores=4,6
/proc/11243/stat : 11243 (roundingsat) R 11240 11243 6253 0 -1 4194304 877 0 0 0 10 1 0 0 20 0 1 0 1193404 40636416 2415 134679101440 4194304 8255733 140737440567328 0 0 0 0 0 25182210 0 0 0 17 4 0 0 0 0 0 9037040 9046032 32313344 140737440572258 140737440572520 140737440572520 140737440579529 0
/proc/11243/statm: 9921 2415 1741 992 0 1779 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 39684 KiB
Current children cumulated memory: 9660 KiB

[startup+0.214029 s]*
/proc/loadavg: 4.24 4.19 4.19 5/248 11244
/proc/meminfo: memFree=125046488/131655788 swapFree=131071216/131071996
[pid=11243] ppid=11240 vsize=40156 memory=10636 CPUtime=0.22 cores=4,6
/proc/11243/stat : 11243 (roundingsat) R 11240 11243 6253 0 -1 4194304 1021 0 0 0 20 2 0 0 20 0 1 0 1193404 41119744 2659 134679101440 4194304 8255733 140737440567328 0 0 0 0 0 25182210 0 0 0 17 4 0 0 0 0 0 9037040 9046032 32313344 140737440572258 140737440572520 140737440572520 140737440579529 0
/proc/11243/statm: 10039 2659 1824 992 0 1897 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 40156 KiB
Current children cumulated memory: 10636 KiB

[startup+0.313707 s]*
/proc/loadavg: 4.24 4.19 4.19 5/248 11244
/proc/meminfo: memFree=125039776/131655788 swapFree=131071216/131071996
[pid=11243] ppid=11240 vsize=40944 memory=13608 CPUtime=0.31 cores=4,6
/proc/11243/stat : 11243 (roundingsat) R 11240 11243 6253 0 -1 4194304 1252 0 0 0 28 3 0 0 20 0 1 0 1193404 41926656 3402 134679101440 4194304 8255733 140737440567328 0 0 0 0 0 25182210 0 0 0 17 4 0 0 0 0 0 9037040 9046032 32313344 140737440572258 140737440572520 140737440572520 140737440579529 0
/proc/11243/statm: 10236 3402 1824 992 0 2094 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 40944 KiB
Current children cumulated memory: 13608 KiB

[startup+0.700346 s]
/proc/loadavg: 4.24 4.19 4.19 5/248 11244
/proc/meminfo: memFree=125037612/131655788 swapFree=131071216/131071996
[pid=11243] ppid=11240 vsize=43260 memory=15672 CPUtime=0.68 cores=4,6
/proc/11243/stat : 11243 (roundingsat) R 11240 11243 6253 0 -1 4194304 1817 0 0 0 63 5 0 0 20 0 1 0 1193404 44298240 3918 134679101440 4194304 8255733 140737440567328 0 0 0 0 0 25182210 0 0 0 17 4 0 0 0 0 0 9037040 9046032 32313344 140737440572258 140737440572520 140737440572520 140737440579529 0
/proc/11243/statm: 10815 3918 1839 992 0 2673 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 43260 KiB
Current children cumulated memory: 15672 KiB

[startup+1.50034 s]
/proc/loadavg: 4.24 4.19 4.19 5/248 11244
/proc/meminfo: memFree=125025028/131655788 swapFree=131071216/131071996
[pid=11243] ppid=11240 vsize=44428 memory=17020 CPUtime=1.48 cores=4,6
/proc/11243/stat : 11243 (roundingsat) R 11240 11243 6253 0 -1 4194304 2096 0 0 0 138 10 0 0 20 0 1 0 1193404 45494272 4255 134679101440 4194304 8255733 140737440567328 0 0 0 0 0 25182210 0 0 0 17 4 0 0 0 0 0 9037040 9046032 32313344 140737440572258 140737440572520 140737440572520 140737440579529 0
/proc/11243/statm: 11107 4255 1839 992 0 2965 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 44428 KiB
Current children cumulated memory: 17020 KiB

[startup+3.11443 s]
/proc/loadavg: 4.24 4.19 4.19 5/248 11244
/proc/meminfo: memFree=124983304/131655788 swapFree=131071216/131071996
[pid=11243] ppid=11240 vsize=44856 memory=17480 CPUtime=3.09 cores=4,6
/proc/11243/stat : 11243 (roundingsat) R 11240 11243 6253 0 -1 4194304 2221 0 0 0 290 19 0 0 20 0 1 0 1193404 45932544 4370 134679101440 4194304 8255733 140737440567328 0 0 0 0 0 25182210 0 0 0 17 4 0 0 0 0 0 9037040 9046032 32313344 140737440572258 140737440572520 140737440572520 140737440579529 0
/proc/11243/statm: 11214 4370 1839 992 0 3072 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 44856 KiB
Current children cumulated memory: 17480 KiB

[startup+4.87919 s]
# the end of solver process 11243 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=4.5391 s, system=0.272469 s

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

[startup+3.20035 s]
/proc/loadavg: 4.24 4.19 4.19 5/248 11244
/proc/meminfo: memFree=124983304/131655788 swapFree=131071216/131071996
[pid=11243] ppid=11240 vsize=44856 memory=17480 CPUtime=3.18 cores=4,6
/proc/11243/stat : 11243 (roundingsat) R 11240 11243 6253 0 -1 4194304 2221 0 0 0 298 20 0 0 20 0 1 0 1193404 45932544 4370 134679101440 4194304 8255733 140737440567328 0 0 0 0 0 25182210 0 0 0 17 4 0 0 0 0 0 9037040 9046032 32313344 140737440572258 140737440572520 140737440572520 140737440579529 0
/proc/11243/statm: 11214 4370 1839 992 0 3072 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 44856 KiB
Current children cumulated memory: 17480 KiB

[startup+4.00024 s]*
/proc/loadavg: 4.22 4.18 4.19 5/248 11244
/proc/meminfo: memFree=124950456/131655788 swapFree=131071216/131071996
[pid=11243] ppid=11240 vsize=45016 memory=17640 CPUtime=3.99 cores=4,6
/proc/11243/stat : 11243 (roundingsat) R 11240 11243 6253 0 -1 4194304 2261 0 0 0 376 23 0 0 20 0 1 0 1193404 46096384 4410 134679101440 4194304 8255733 140737440567328 0 0 0 0 0 25182210 0 0 0 17 4 0 0 0 0 0 9037040 9046032 32313344 140737440572258 140737440572520 140737440572520 140737440579529 0
/proc/11243/statm: 11254 4410 1839 992 0 3112 0
Current children cumulated CPU time: 3.99 s
Current children cumulated vsize: 45016 KiB
Current children cumulated memory: 17640 KiB

[startup+4.40028 s]
/proc/loadavg: 4.22 4.18 4.19 5/248 11244
/proc/meminfo: memFree=124950456/131655788 swapFree=131071216/131071996
[pid=11243] ppid=11240 vsize=45112 memory=17784 CPUtime=4.38 cores=4,6
/proc/11243/stat : 11243 (roundingsat) R 11240 11243 6253 0 -1 4194304 2288 0 0 0 413 25 0 0 20 0 1 0 1193404 46194688 4446 134679101440 4194304 8255733 140737440567328 0 0 0 0 0 25182210 0 0 0 17 4 0 0 0 0 0 9037040 9046032 32313344 140737440572258 140737440572520 140737440572520 140737440579529 0
/proc/11243/statm: 11278 4446 1839 992 0 3136 0
Current children cumulated CPU time: 4.38 s
Current children cumulated vsize: 45112 KiB
Current children cumulated memory: 17784 KiB

[startup+4.80028 s]
/proc/loadavg: 4.22 4.18 4.19 5/248 11244
/proc/meminfo: memFree=124950456/131655788 swapFree=131071216/131071996
[pid=11243] ppid=11240 vsize=45156 memory=17796 CPUtime=4.77 cores=4,6
/proc/11243/stat : 11243 (roundingsat) R 11240 11243 6253 0 -1 4194304 2298 0 0 0 451 26 0 0 20 0 1 0 1193404 46239744 4449 134679101440 4194304 8255733 140737440567328 0 0 0 0 0 25182210 0 0 0 17 4 0 0 0 0 0 9037040 9046032 32313344 140737440572258 140737440572520 140737440572520 140737440579529 0
/proc/11243/statm: 11289 4449 1839 992 0 3147 0
Current children cumulated CPU time: 4.77 s
Current children cumulated vsize: 45156 KiB
Current children cumulated memory: 17796 KiB

Child status: 0

Real time (s): 4.87924
CPU time (s): 4.81157
CPU user time (s): 4.5391
CPU system time (s): 0.272469
CPU usage (%): 98.6131
Max. virtual memory (cumulated for all children) (KiB): 45156
Max. memory (cumulated for all children) (KiB): 17796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.5391
system time used= 0.272469
maximum resident set size= 17932
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2323
page faults= 0
swaps= 0
block input operations= 0
block output operations= 83680
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2061
involuntary context switches= 7


# summary of solver processes directly reported to runsolver:
#   pid: 11243
#   total CPU time (s): 4.81157
#   total CPU user time (s): 4.5391
#   total CPU system time (s): 0.272469

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.060419 second user time and 0.100822 second system time

The end

Launcher Data 

Begin job on nodeC007 at 2024-07-30 16:03:48
IDJOB=4463212
IDBENCH=168422
IDSOLVER=3089
FILE ID=nodeC007/4463212-1722348228
RUNJOBID= nodeC007-1722340763-6264
SLURM_JOB_ID= 8248987
Free space on /tmp= 723728 MiB

SOLVER NAME= RoundingSat log
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/larger/vc-lines-v2_shuffle/normalized-grid6_121.shuf-3.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-4463212-1722348228/watcher-4463212-1722348228 -o /tmp/evaluation-result-4463212-1722348228/solver-4463212-1722348228 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1722340763-6264 --watchdog 3760  roundingsat --print-sol=1 --'time limit'=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=PROOFDIR/proof-4463212-1722348228 --lp-cut-gomory=0 HOME/instance-4463212-1722348228.opb

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

MD5SUM BENCH= 1365683d53fe75e8a162478951931853
RANDOM SEED=312801163

nodeC007.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		: 3609.788
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	: 6983.58
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		: 3660.982
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	: 6983.35
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		: 1197.351
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	: 6983.58
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		: 1197.315
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	: 6983.35
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		: 1368.623
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	: 6983.58
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		: 3661.154
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	: 6983.35
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		: 1197.192
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	: 6983.58
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		: 1197.414
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	: 6983.35
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        125051992 kB
MemAvailable:   127354364 kB
Buffers:           44712 kB
Cached:          3096876 kB
SwapCached:          100 kB
Active:           192048 kB
Inactive:        5986716 kB
Active(anon):       1632 kB
Inactive(anon):  3056656 kB
Active(file):     190416 kB
Inactive(file):  2930060 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071216 kB
Dirty:             35736 kB
Writeback:             0 kB
AnonPages:       3035336 kB
Mapped:            97064 kB
Shmem:             21076 kB
KReclaimable:      44192 kB
Slab:             119772 kB
SReclaimable:      44192 kB
SUnreclaim:        75580 kB
KernelStack:        3904 kB
PageTables:        15372 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    3634884 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             6240 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1351680 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:      174920 kB
DirectMap2M:     7069696 kB
DirectMap1G:    128974848 kB

Free space on /tmp at the end= 723720 MiB
End job on nodeC007 at 2024-07-30 16:03:53