Trace number 4460839

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. 3.92749 3.97992

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 
0.00/0.00	c #variables 726 #constraints 727
0.00/0.02	c rational objective 321
0.40/0.42	c #Conflicts:       1000 | #Constraints:       1799
0.40/0.42	c #Conflicts:       2000 | #Constraints:       2870
0.40/0.42	c INPROCESSING
0.40/0.42	c GARBAGE COLLECT
0.40/0.42	c rational objective 321
0.79/0.89	c #Conflicts:       3000 | #Constraints:       2934
0.79/0.89	c #Conflicts:       4000 | #Constraints:       4012
0.79/0.89	c INPROCESSING
0.79/0.89	c GARBAGE COLLECT
0.79/0.89	c rational objective 321
1.38/1.41	c #Conflicts:       5000 | #Constraints:       3401
1.38/1.41	c #Conflicts:       6000 | #Constraints:       4501
1.38/1.41	c INPROCESSING
1.38/1.41	c GARBAGE COLLECT
1.38/1.41	c rational objective 321
1.88/1.97	c #Conflicts:       7000 | #Constraints:       3467
1.88/1.97	c #Conflicts:       8000 | #Constraints:       4583
1.88/1.97	c #Conflicts:       9000 | #Constraints:       5716
1.88/1.97	c INPROCESSING
1.88/1.97	c GARBAGE COLLECT
1.88/1.97	c rational objective 321
2.48/2.56	c #Conflicts:      10000 | #Constraints:       4320
2.48/2.56	c #Conflicts:      11000 | #Constraints:       5452
2.48/2.56	c #Conflicts:      12000 | #Constraints:       6571
2.48/2.56	c INPROCESSING
2.48/2.56	c GARBAGE COLLECT
2.48/2.56	c rational objective 321
3.18/3.23	c #Conflicts:      13000 | #Constraints:       4882
3.18/3.23	c #Conflicts:      14000 | #Constraints:       6013
3.18/3.23	c #Conflicts:      15000 | #Constraints:       7179
3.18/3.23	c INPROCESSING
3.18/3.23	c GARBAGE COLLECT
3.18/3.23	c rational objective 321
3.88/3.92	c #Conflicts:      16000 | #Constraints:       5190
3.88/3.92	c #Conflicts:      17000 | #Constraints:       6334
3.88/3.92	c #Conflicts:      18000 | #Constraints:       7478
3.88/3.92	c INPROCESSING
3.88/3.92	c GARBAGE COLLECT
3.88/3.92	c rational objective 334
3.88/3.97	c cpu time 3.70976 s
3.88/3.97	c deterministic time 213363342 2.13e+08
3.88/3.97	c optimization time 2e-05 s
3.88/3.97	c total solve time 3.7066 s
3.88/3.97	c core-guided solve time 0 s
3.88/3.97	c propagation time 3.11104 s
3.88/3.97	c conflict analysis time 0.359143 s
3.88/3.97	c propagations 856847
3.88/3.97	c resolve steps 88330
3.88/3.97	c decisions 64700
3.88/3.97	c conflicts 18231
3.88/3.97	c restarts 62
3.88/3.97	c inprocessing phases 7
3.88/3.97	c input clauses 726
3.88/3.97	c input cardinalities 1
3.88/3.97	c input general constraints 0
3.88/3.97	c input average constraint length 3.00
3.88/3.97	c input average constraint degree 1.50
3.88/3.97	c learned clauses 2646
3.88/3.97	c learned cardinalities 6778
3.88/3.97	c learned general constraints 10925
3.88/3.97	c learned average constraint length 67.27
3.88/3.97	c learned average constraint degree 70597374.76
3.88/3.97	c watched constraints 8386
3.88/3.97	c counting constraints 2539
3.88/3.97	c gcd simplifications 507
3.88/3.97	c detected cardinalities 3655
3.88/3.97	c weakened non-implied lits 185701
3.88/3.97	c weakened non-implying lits 447
3.88/3.97	c original variables 726
3.88/3.97	c clausal propagations 384165
3.88/3.97	c cardinality propagations 273465
3.88/3.97	c watched propagations 36950
3.88/3.97	c counting propagations 66770
3.88/3.97	c watch lookups 47610674
3.88/3.97	c watch backjump lookups 22594821
3.88/3.97	c watch checks 130708060
3.88/3.97	c propagation checks 7731424
3.88/3.97	c constraint additions 2839488
3.88/3.97	c trail pops 937645
3.88/3.97	c formula constraints 727
3.88/3.97	c learned constraints 16110
3.88/3.97	c bound constraints 0
3.88/3.97	c core-guided constraints 0
3.88/3.97	c encountered formula constraints 40389
3.88/3.97	c encountered learned constraints 32700
3.88/3.97	c encountered bound constraints 0
3.88/3.97	c encountered core-guided constraints 0
3.88/3.97	c LP total time 1.52757 s
3.88/3.97	c LP solve time 0.78 s
3.88/3.97	c LP constraints added 729
3.88/3.97	c LP constraints removed 1
3.88/3.97	c LP pivots internal 18238
3.88/3.97	c LP pivots root 1444
3.88/3.97	c LP calls 2139
3.88/3.97	c LP optimalities 18
3.88/3.97	c LP no pivot count 1
3.88/3.97	c LP infeasibilities 2121
3.88/3.97	c LP valid Farkas constraints 2119
3.88/3.97	c LP learned Farkas constraints 2120
3.88/3.97	c LP basis resets 0
3.88/3.97	c LP cycling count 0
3.88/3.97	c LP singular count 0
3.88/3.97	c LP no primal count 0
3.88/3.97	c LP no farkas count 0
3.88/3.97	c LP other issue count 0
3.88/3.97	c LP Gomory cuts 0
3.88/3.97	c LP learned cuts 2
3.88/3.97	c LP deleted cuts 1
3.88/3.97	c LP encountered Gomory constraints 0
3.88/3.97	c LP encountered Farkas constraints 17819
3.88/3.97	c LP encountered learned Farkas constraints 13532
3.88/3.97	c CG auxiliary variables introduced 0
3.88/3.97	c CG solutions found 0
3.88/3.97	c CG cores constructed 0
3.88/3.97	c CG core cardinality constraints returned 0
3.88/3.97	c CG unit cores 0
3.88/3.97	c CG single cores 0
3.88/3.97	c CG blocks removed during cardinality reduction 0
3.88/3.97	c CG first core best 0
3.88/3.97	c CG decision core best 0
3.88/3.97	c CG core reduction tie 0
3.88/3.97	c CG core degree average 0.00
3.88/3.97	c CG core slack average 0.00
3.88/3.97	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: 63968 MiB (50492 MiB free)
  memory of node 1: 64473 MiB (55023 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4460839-1722072410/watcher-4460839-1722072410 -o /tmp/evaluation-result-4460839-1722072410/solver-4460839-1722072410 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1722064836-364615 --watchdog 3760 roundingsat --print-sol=1 --time limit=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=PROOFDIR/proof-4460839-1722072410 --lp-cut-gomory=0 HOME/instance-4460839-1722072410.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
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=369788, runsolver pid=369785
Current StackSize limit: 8192 KiB


[startup+0.10009 s]*
/proc/loadavg: 4.12 4.12 4.10 5/258 369789
/proc/meminfo: memFree=108039928/131524600 swapFree=131065548/131071996
[pid=369788] ppid=369785 vsize=40896 memory=13440 CPUtime=0.09 cores=5,7
/proc/369788/stat : 369788 (roundingsat) R 369785 369788 364597 0 -1 4194304 1196 0 0 0 9 0 0 0 20 0 1 0 43769239 41877504 3360 134679101440 4194304 8254357 140723972878208 0 0 0 0 0 25182210 0 0 0 17 5 0 0 0 0 0 9037040 9046032 21544960 140723972887391 140723972887653 140723972887653 140723972894665 0
/proc/369788/statm: 10224 3360 1840 992 0 2082 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 40896 KiB
Current children cumulated memory: 13440 KiB

[startup+0.205847 s]*
/proc/loadavg: 4.11 4.12 4.10 5/258 369789
/proc/meminfo: memFree=108034492/131524600 swapFree=131065548/131071996
[pid=369788] ppid=369785 vsize=42428 memory=15000 CPUtime=0.2 cores=5,7
/proc/369788/stat : 369788 (roundingsat) R 369785 369788 364597 0 -1 4194304 1583 0 0 0 19 1 0 0 20 0 1 0 43769239 43446272 3750 134679101440 4194304 8254357 140723972878208 0 0 0 0 0 25182210 0 0 0 17 5 0 0 0 0 0 9037040 9046032 21544960 140723972887391 140723972887653 140723972887653 140723972894665 0
/proc/369788/statm: 10607 3750 1855 992 0 2465 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 42428 KiB
Current children cumulated memory: 15000 KiB

[startup+0.305751 s]*
/proc/loadavg: 4.11 4.12 4.10 5/258 369790
/proc/meminfo: memFree=108032028/131524600 swapFree=131065548/131071996
[pid=369788] ppid=369785 vsize=43468 memory=15964 CPUtime=0.29 cores=5,7
/proc/369788/stat : 369788 (roundingsat) R 369785 369788 364597 0 -1 4194304 1813 0 0 0 28 1 0 0 20 0 1 0 43769239 44511232 3991 134679101440 4194304 8254357 140723972878208 0 0 0 0 0 25182210 0 0 0 17 5 0 0 0 0 0 9037040 9046032 21544960 140723972887391 140723972887653 140723972887653 140723972894665 0
/proc/369788/statm: 10867 3991 1855 992 0 2725 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 43468 KiB
Current children cumulated memory: 15964 KiB

[startup+0.700217 s]
/proc/loadavg: 4.11 4.12 4.10 5/258 369790
/proc/meminfo: memFree=108025512/131524600 swapFree=131065548/131071996
[pid=369788] ppid=369785 vsize=44364 memory=16848 CPUtime=0.69 cores=5,7
/proc/369788/stat : 369788 (roundingsat) R 369785 369788 364597 0 -1 4194304 2040 0 0 0 66 3 0 0 20 0 1 0 43769239 45428736 4212 134679101440 4194304 8254357 140723972878208 0 0 0 0 0 25182210 0 0 0 17 5 0 0 0 0 0 9037040 9046032 21544960 140723972887391 140723972887653 140723972887653 140723972894665 0
/proc/369788/statm: 11091 4212 1855 992 0 2949 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 44364 KiB
Current children cumulated memory: 16848 KiB

[startup+1.5002 s]
/proc/loadavg: 4.11 4.12 4.10 5/258 369790
/proc/meminfo: memFree=108013780/131524600 swapFree=131065548/131071996
[pid=369788] ppid=369785 vsize=44712 memory=17208 CPUtime=1.49 cores=5,7
/proc/369788/stat : 369788 (roundingsat) R 369785 369788 364597 0 -1 4194304 2128 0 0 0 142 7 0 0 20 0 1 0 43769239 45785088 4302 134679101440 4194304 8254357 140723972878208 0 0 0 0 0 25182210 0 0 0 17 5 0 0 0 0 0 9037040 9046032 21544960 140723972887391 140723972887653 140723972887653 140723972894665 0
/proc/369788/statm: 11178 4302 1855 992 0 3036 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 44712 KiB
Current children cumulated memory: 17208 KiB

[startup+3.10564 s]
/proc/loadavg: 4.11 4.12 4.10 5/258 369790
/proc/meminfo: memFree=107957900/131524600 swapFree=131065548/131071996
[pid=369788] ppid=369785 vsize=45016 memory=17512 CPUtime=3.08 cores=5,7
/proc/369788/stat : 369788 (roundingsat) R 369785 369788 364597 0 -1 4194304 2213 0 0 0 293 15 0 0 20 0 1 0 43769239 46096384 4378 134679101440 4194304 8254357 140723972878208 0 0 0 0 0 25182210 0 0 0 17 5 0 0 0 0 0 9037040 9046032 21544960 140723972887391 140723972887653 140723972887653 140723972894665 0
/proc/369788/statm: 11254 4378 1855 992 0 3112 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 45016 KiB
Current children cumulated memory: 17512 KiB

[startup+3.97989 s]
# the end of solver process 369788 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3.71134 s, system=0.216149 s

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

[startup+3.20023 s]
/proc/loadavg: 4.11 4.12 4.10 5/258 369790
/proc/meminfo: memFree=107957900/131524600 swapFree=131065548/131071996
[pid=369788] ppid=369785 vsize=45080 memory=17576 CPUtime=3.18 cores=5,7
/proc/369788/stat : 369788 (roundingsat) R 369785 369788 364597 0 -1 4194304 2226 0 0 0 302 16 0 0 20 0 1 0 43769239 46161920 4394 134679101440 4194304 8254357 140723972878208 0 0 0 0 0 25182210 0 0 0 17 5 0 0 0 0 0 9037040 9046032 21544960 140723972887391 140723972887653 140723972887653 140723972894665 0
/proc/369788/statm: 11270 4394 1855 992 0 3128 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 45080 KiB
Current children cumulated memory: 17576 KiB

[startup+3.60016 s]
/proc/loadavg: 4.11 4.12 4.10 5/258 369790
/proc/meminfo: memFree=107957900/131524600 swapFree=131065548/131071996
[pid=369788] ppid=369785 vsize=45112 memory=17656 CPUtime=3.58 cores=5,7
/proc/369788/stat : 369788 (roundingsat) R 369785 369788 364597 0 -1 4194304 2239 0 0 0 340 18 0 0 20 0 1 0 43769239 46194688 4414 134679101440 4194304 8254357 140723972878208 0 0 0 0 0 25182210 0 0 0 17 5 0 0 0 0 0 9037040 9046032 21544960 140723972887391 140723972887653 140723972887653 140723972894665 0
/proc/369788/statm: 11278 4414 1855 992 0 3136 0
Current children cumulated CPU time: 3.58 s
Current children cumulated vsize: 45112 KiB
Current children cumulated memory: 17656 KiB

[startup+3.80016 s]
/proc/loadavg: 4.11 4.12 4.10 5/258 369790
/proc/meminfo: memFree=107957900/131524600 swapFree=131065548/131071996
[pid=369788] ppid=369785 vsize=45156 memory=17668 CPUtime=3.78 cores=5,7
/proc/369788/stat : 369788 (roundingsat) R 369785 369788 364597 0 -1 4194304 2247 0 0 0 358 20 0 0 20 0 1 0 43769239 46239744 4417 134679101440 4194304 8254357 140723972878208 0 0 0 0 0 25182210 0 0 0 17 5 0 0 0 0 0 9037040 9046032 21544960 140723972887391 140723972887653 140723972887653 140723972894665 0
/proc/369788/statm: 11289 4417 1855 992 0 3147 0
Current children cumulated CPU time: 3.78 s
Current children cumulated vsize: 45156 KiB
Current children cumulated memory: 17668 KiB

[startup+3.90017 s]
/proc/loadavg: 4.11 4.12 4.10 5/258 369790
/proc/meminfo: memFree=107957900/131524600 swapFree=131065548/131071996
[pid=369788] ppid=369785 vsize=45156 memory=17668 CPUtime=3.88 cores=5,7
/proc/369788/stat : 369788 (roundingsat) R 369785 369788 364597 0 -1 4194304 2249 0 0 0 368 20 0 0 20 0 1 0 43769239 46239744 4417 134679101440 4194304 8254357 140723972878208 0 0 0 0 0 25182210 0 0 0 17 5 0 0 0 0 0 9037040 9046032 21544960 140723972887391 140723972887653 140723972887653 140723972894665 0
/proc/369788/statm: 11289 4417 1855 992 0 3147 0
Current children cumulated CPU time: 3.88 s
Current children cumulated vsize: 45156 KiB
Current children cumulated memory: 17668 KiB

Child status: 0

Real time (s): 3.97992
CPU time (s): 3.92749
CPU user time (s): 3.71134
CPU system time (s): 0.216149
CPU usage (%): 98.6825
Max. virtual memory (cumulated for all children) (KiB): 45156
Max. memory (cumulated for all children) (KiB): 17668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.71134
system time used= 0.216149
maximum resident set size= 17804
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2274
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= 960
involuntary context switches= 8


# summary of solver processes directly reported to runsolver:
#   pid: 369788
#   total CPU time (s): 3.92749
#   total CPU user time (s): 3.71134
#   total CPU system time (s): 0.216149

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010387 second user time and 0.05092 second system time

The end

Launcher Data 

Begin job on nodeC018 at 2024-07-27 11:26:50
IDJOB=4460839
IDBENCH=168422
IDSOLVER=3086
FILE ID=nodeC018/4460839-1722072410
RUNJOBID= nodeC018-1722064836-364615
SLURM_JOB_ID= 8248088
Free space on /tmp= 889892 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-4460839-1722072410/watcher-4460839-1722072410 -o /tmp/evaluation-result-4460839-1722072410/solver-4460839-1722072410 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1722064836-364615 --watchdog 3760  roundingsat --print-sol=1 --'time limit'=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=PROOFDIR/proof-4460839-1722072410 --lp-cut-gomory=0 HOME/instance-4460839-1722072410.opb

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

MD5SUM BENCH= 1365683d53fe75e8a162478951931853
RANDOM SEED=795191757

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

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3653.114
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.43
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3663.048
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.33
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.726
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.43
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.976
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.33
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3653.089
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.43
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3651.636
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.33
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.123
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.43
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3663.259
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.33
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        108048712 kB
MemAvailable:   123344104 kB
Buffers:          368892 kB
Cached:         15719256 kB
SwapCached:         2592 kB
Active:          2529744 kB
Inactive:       20254804 kB
Active(anon):       1976 kB
Inactive(anon):  6747876 kB
Active(file):    2527768 kB
Inactive(file): 13506928 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131065548 kB
Dirty:            136140 kB
Writeback:             0 kB
AnonPages:       6692656 kB
Mapped:           113644 kB
Shmem:             53680 kB
KReclaimable:     201036 kB
Slab:             325396 kB
SReclaimable:     201036 kB
SUnreclaim:       124360 kB
KernelStack:        4160 kB
PageTables:        22740 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    7954684 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            17408 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3975168 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      375508 kB
DirectMap2M:    43438080 kB
DirectMap1G:    92274688 kB

Free space on /tmp at the end= 889884 MiB
End job on nodeC018 at 2024-07-27 11:26:54