Trace number 4455785

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 nolog (2)UNSAT 9.33169 9.35675

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
sumineq/sumineq_pyr_4_shuffle/normalized-sumineqArity4pyramidP105.shuf-3.opb
MD5SUM7bfcdc46f967c8c85bd034be31c75732
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 benchmark2.03966
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables22684
Total number of constraints5672
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)11
Number of constraints which are nor clauses,nor cardinality constraints5661
Minimum length of a constraint4
Maximum length of a constraint12
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 8
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 24
Number of bits of the biggest sum of numbers5
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 
0.00/0.05	c #variables 22684 #constraints 5672
9.26/9.35	c #Conflicts:       1000 | #Constraints:       6671
9.26/9.35	c #Conflicts:       2000 | #Constraints:       7671
9.26/9.35	c INPROCESSING
9.26/9.35	c #Conflicts:       3000 | #Constraints:       7799
9.26/9.35	c #Conflicts:       4000 | #Constraints:       8799
9.26/9.35	c INPROCESSING
9.26/9.35	c GARBAGE COLLECT
9.26/9.35	c #Conflicts:       5000 | #Constraints:       8298
9.26/9.35	c #Conflicts:       6000 | #Constraints:       9300
9.26/9.35	c INPROCESSING
9.26/9.35	c #Conflicts:       7000 | #Constraints:       8512
9.26/9.35	c #Conflicts:       8000 | #Constraints:       9512
9.26/9.35	c #Conflicts:       9000 | #Constraints:      10512
9.26/9.35	c #Conflicts:      10000 | #Constraints:      11512
9.26/9.35	c cpu time 8.8861 s
9.26/9.35	c deterministic time 4952414 4.95e+06
9.26/9.35	c optimization time 3.8e-05 s
9.26/9.35	c total solve time 8.84779 s
9.26/9.35	c core-guided solve time 0 s
9.26/9.35	c propagation time 4.35654 s
9.26/9.35	c conflict analysis time 0.038803 s
9.26/9.35	c propagations 213275
9.26/9.35	c resolve steps 16283
9.26/9.35	c decisions 210350
9.26/9.35	c conflicts 10908
9.26/9.35	c restarts 45
9.26/9.35	c inprocessing phases 3
9.26/9.35	c input clauses 0
9.26/9.35	c input cardinalities 107
9.26/9.35	c input general constraints 5565
9.26/9.35	c input average constraint length 11.85
9.26/9.35	c input average constraint degree 7.89
9.26/9.35	c learned clauses 1225
9.26/9.35	c learned cardinalities 1856
9.26/9.35	c learned general constraints 7831
9.26/9.35	c learned average constraint length 7.68
9.26/9.35	c learned average constraint degree 5059291.44
9.26/9.35	c watched constraints 682
9.26/9.35	c counting constraints 12714
9.26/9.35	c gcd simplifications 2533
9.26/9.35	c detected cardinalities 570
9.26/9.35	c weakened non-implied lits 53478
9.26/9.35	c weakened non-implying lits 4499
9.26/9.35	c original variables 22684
9.26/9.35	c clausal propagations 1735
9.26/9.35	c cardinality propagations 16176
9.26/9.35	c watched propagations 4169
9.26/9.35	c counting propagations 170792
9.26/9.35	c watch lookups 1065725
9.26/9.35	c watch backjump lookups 1047281
9.26/9.35	c watch checks 222937
9.26/9.35	c propagation checks 1428091
9.26/9.35	c constraint additions 302588
9.26/9.35	c trail pops 434524
9.26/9.35	c formula constraints 5672
9.26/9.35	c learned constraints 10900
9.26/9.35	c bound constraints 0
9.26/9.35	c core-guided constraints 0
9.26/9.35	c encountered formula constraints 15345
9.26/9.35	c encountered learned constraints 11807
9.26/9.35	c encountered bound constraints 0
9.26/9.35	c encountered core-guided constraints 0
9.26/9.35	c LP total time 8.53677 s
9.26/9.35	c LP solve time 8.51 s
9.26/9.35	c LP constraints added 5672
9.26/9.35	c LP constraints removed 0
9.26/9.35	c LP pivots internal 14642
9.26/9.35	c LP pivots root 13000
9.26/9.35	c LP calls 10
9.26/9.35	c LP optimalities 0
9.26/9.35	c LP no pivot count 0
9.26/9.35	c LP infeasibilities 6
9.26/9.35	c LP valid Farkas constraints 6
9.26/9.35	c LP learned Farkas constraints 6
9.26/9.35	c LP basis resets 0
9.26/9.35	c LP cycling count 0
9.26/9.35	c LP singular count 0
9.26/9.35	c LP no primal count 0
9.26/9.35	c LP no farkas count 0
9.26/9.35	c LP other issue count 0
9.26/9.35	c LP Gomory cuts 0
9.26/9.35	c LP learned cuts 0
9.26/9.35	c LP deleted cuts 0
9.26/9.35	c LP encountered Gomory constraints 0
9.26/9.35	c LP encountered Farkas constraints 14
9.26/9.35	c LP encountered learned Farkas constraints 18
9.26/9.35	c CG auxiliary variables introduced 0
9.26/9.35	c CG solutions found 0
9.26/9.35	c CG cores constructed 0
9.26/9.35	c CG core cardinality constraints returned 0
9.26/9.35	c CG unit cores 0
9.26/9.35	c CG single cores 0
9.26/9.35	c CG blocks removed during cardinality reduction 0
9.26/9.35	c CG first core best 0
9.26/9.35	c CG decision core best 0
9.26/9.35	c CG core reduction tie 0
9.26/9.35	c CG core degree average 0.00
9.26/9.35	c CG core slack average 0.00
9.26/9.35	s UNSATISFIABLE

Verifier Data

ERROR: no interpretation found !

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 (62488 MiB free)
  memory of node 1: 64473 MiB (54367 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4455785-1721468210/watcher-4455785-1721468210 -o /tmp/evaluation-result-4455785-1721468210/solver-4455785-1721468210 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721459977-1073512 --watchdog 3760 roundingsat --print-sol=1 --time limit=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 HOME/instance-4455785-1721468210.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=1079306, runsolver pid=1079303

[startup+0.1001 s]*
/proc/loadavg: 4.30 4.37 4.25 5/242 1079307
/proc/meminfo: memFree=119639040/131655788 swapFree=131071996/131071996
[pid=1079306] ppid=1079303 vsize=58872 memory=27964 CPUtime=0.1 cores=5,7
/proc/1079306/stat : 1079306 (roundingsat) R 1079303 1079306 1073499 0 -1 4194304 6591 0 0 0 9 1 0 0 20 0 1 0 198976768 60284928 6991 134679101440 4194304 7968373 140723896690400 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 19562496 140723896697788 140723896697952 140723896697952 140723896704969 0
/proc/1079306/statm: 14718 6991 1665 922 0 6670 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 58872 KiB
Current children cumulated memory: 27964 KiB

[startup+0.213002 s]*
/proc/loadavg: 4.28 4.36 4.25 5/242 1079307
/proc/meminfo: memFree=119631888/131655788 swapFree=131071996/131071996
[pid=1079306] ppid=1079303 vsize=60212 memory=29336 CPUtime=0.21 cores=5,7
/proc/1079306/stat : 1079306 (roundingsat) R 1079303 1079306 1073499 0 -1 4194304 6898 0 0 0 19 2 0 0 20 0 1 0 198976768 61657088 7334 134679101440 4194304 7968373 140723896690400 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 19562496 140723896697788 140723896697952 140723896697952 140723896704969 0
/proc/1079306/statm: 15053 7334 1681 922 0 7005 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 60212 KiB
Current children cumulated memory: 29336 KiB

[startup+0.313018 s]*
/proc/loadavg: 4.28 4.36 4.25 5/242 1079307
/proc/meminfo: memFree=119631216/131655788 swapFree=131071996/131071996
[pid=1079306] ppid=1079303 vsize=60388 memory=29864 CPUtime=0.32 cores=5,7
/proc/1079306/stat : 1079306 (roundingsat) R 1079303 1079306 1073499 0 -1 4194304 6992 0 0 0 29 3 0 0 20 0 1 0 198976768 61837312 7466 134679101440 4194304 7968373 140723896690400 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 19562496 140723896697788 140723896697952 140723896697952 140723896704969 0
/proc/1079306/statm: 15097 7466 1681 922 0 7049 0
Current children cumulated CPU time: 0.32 s
Current children cumulated vsize: 60388 KiB
Current children cumulated memory: 29864 KiB

[startup+0.700316 s]
/proc/loadavg: 4.28 4.36 4.25 5/242 1079307
/proc/meminfo: memFree=119630552/131655788 swapFree=131071996/131071996
[pid=1079306] ppid=1079303 vsize=62072 memory=31616 CPUtime=0.68 cores=5,7
/proc/1079306/stat : 1079306 (roundingsat) R 1079303 1079306 1073499 0 -1 4194304 7447 0 0 0 53 15 0 0 20 0 1 0 198976768 63561728 7904 134679101440 4194304 7968373 140723896690400 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 19562496 140723896697788 140723896697952 140723896697952 140723896704969 0
/proc/1079306/statm: 15518 7904 1727 922 0 7470 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 62072 KiB
Current children cumulated memory: 31616 KiB

[startup+1.50032 s]
/proc/loadavg: 4.28 4.36 4.25 5/242 1079307
/proc/meminfo: memFree=119624748/131655788 swapFree=131071996/131071996
[pid=1079306] ppid=1079303 vsize=63088 memory=32672 CPUtime=1.49 cores=5,7
/proc/1079306/stat : 1079306 (roundingsat) R 1079303 1079306 1073499 0 -1 4194304 7695 0 0 0 132 17 0 0 20 0 1 0 198976768 64602112 8168 134679101440 4194304 7968373 140723896690400 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 19562496 140723896697788 140723896697952 140723896697952 140723896704969 0
/proc/1079306/statm: 15772 8168 1727 922 0 7724 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 63088 KiB
Current children cumulated memory: 32672 KiB

[startup+3.11267 s]
/proc/loadavg: 4.28 4.36 4.25 5/242 1079307
/proc/meminfo: memFree=119612756/131655788 swapFree=131071996/131071996
[pid=1079306] ppid=1079303 vsize=63620 memory=36040 CPUtime=3.1 cores=5,7
/proc/1079306/stat : 1079306 (roundingsat) R 1079303 1079306 1073499 0 -1 4194304 7920 0 0 0 283 27 0 0 20 0 1 0 198976768 65146880 9010 134679101440 4194304 7968373 140723896690400 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 19562496 140723896697788 140723896697952 140723896697952 140723896704969 0
/proc/1079306/statm: 15905 9010 1799 922 0 7857 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 63620 KiB
Current children cumulated memory: 36040 KiB

[startup+6.30027 s]
/proc/loadavg: 4.26 4.36 4.24 5/242 1079307
/proc/meminfo: memFree=119587256/131655788 swapFree=131071996/131071996
[pid=1079306] ppid=1079303 vsize=63620 memory=36040 CPUtime=6.27 cores=5,7
/proc/1079306/stat : 1079306 (roundingsat) R 1079303 1079306 1073499 0 -1 4194304 7927 0 0 0 597 30 0 0 20 0 1 0 198976768 65146880 9010 134679101440 4194304 7968373 140723896690400 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 19562496 140723896697788 140723896697952 140723896697952 140723896704969 0
/proc/1079306/statm: 15905 9010 1799 922 0 7857 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 63620 KiB
Current children cumulated memory: 36040 KiB

[startup+9.35668 s]
# the end of solver process 1079306 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=8.89089 s, system=0.440792 s

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

[startup+6.40034 s]
/proc/loadavg: 4.26 4.36 4.24 5/242 1079307
/proc/meminfo: memFree=119587256/131655788 swapFree=131071996/131071996
[pid=1079306] ppid=1079303 vsize=63620 memory=36040 CPUtime=6.37 cores=5,7
/proc/1079306/stat : 1079306 (roundingsat) R 1079303 1079306 1073499 0 -1 4194304 7927 0 0 0 607 30 0 0 20 0 1 0 198976768 65146880 9010 134679101440 4194304 7968373 140723896690400 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 19562496 140723896697788 140723896697952 140723896697952 140723896704969 0
/proc/1079306/statm: 15905 9010 1799 922 0 7857 0
Current children cumulated CPU time: 6.37 s
Current children cumulated vsize: 63620 KiB
Current children cumulated memory: 36040 KiB

[startup+8.00028 s]*
/proc/loadavg: 4.26 4.36 4.24 5/242 1079307
/proc/meminfo: memFree=119570508/131655788 swapFree=131071996/131071996
[pid=1079306] ppid=1079303 vsize=63620 memory=36040 CPUtime=7.98 cores=5,7
/proc/1079306/stat : 1079306 (roundingsat) R 1079303 1079306 1073499 0 -1 4194304 7975 0 0 0 757 41 0 0 20 0 1 0 198976768 65146880 9010 134679101440 4194304 7968373 140723896690400 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 19562496 140723896697788 140723896697952 140723896697952 140723896704969 0
/proc/1079306/statm: 15905 9010 1799 922 0 7857 0
Current children cumulated CPU time: 7.98 s
Current children cumulated vsize: 63620 KiB
Current children cumulated memory: 36040 KiB

[startup+8.80027 s]
/proc/loadavg: 4.26 4.36 4.24 5/242 1079307
/proc/meminfo: memFree=119570508/131655788 swapFree=131071996/131071996
[pid=1079306] ppid=1079303 vsize=63620 memory=36040 CPUtime=8.76 cores=5,7
/proc/1079306/stat : 1079306 (roundingsat) R 1079303 1079306 1073499 0 -1 4194304 7975 0 0 0 834 42 0 0 20 0 1 0 198976768 65146880 9010 134679101440 4194304 7968373 140723896690400 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 19562496 140723896697788 140723896697952 140723896697952 140723896704969 0
/proc/1079306/statm: 15905 9010 1799 922 0 7857 0
Current children cumulated CPU time: 8.76 s
Current children cumulated vsize: 63620 KiB
Current children cumulated memory: 36040 KiB

[startup+9.20029 s]
/proc/loadavg: 4.26 4.36 4.24 5/242 1079307
/proc/meminfo: memFree=119558208/131655788 swapFree=131071996/131071996
[pid=1079306] ppid=1079303 vsize=63620 memory=36040 CPUtime=9.17 cores=5,7
/proc/1079306/stat : 1079306 (roundingsat) R 1079303 1079306 1073499 0 -1 4194304 7975 0 0 0 874 43 0 0 20 0 1 0 198976768 65146880 9010 134679101440 4194304 7968373 140723896690400 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 19562496 140723896697788 140723896697952 140723896697952 140723896704969 0
/proc/1079306/statm: 15905 9010 1799 922 0 7857 0
Current children cumulated CPU time: 9.17 s
Current children cumulated vsize: 63620 KiB
Current children cumulated memory: 36040 KiB

[startup+9.30026 s]
/proc/loadavg: 4.26 4.36 4.24 5/242 1079307
/proc/meminfo: memFree=119558208/131655788 swapFree=131071996/131071996
[pid=1079306] ppid=1079303 vsize=63620 memory=36040 CPUtime=9.26 cores=5,7
/proc/1079306/stat : 1079306 (roundingsat) R 1079303 1079306 1073499 0 -1 4194304 7975 0 0 0 883 43 0 0 20 0 1 0 198976768 65146880 9010 134679101440 4194304 7968373 140723896690400 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 19562496 140723896697788 140723896697952 140723896697952 140723896704969 0
/proc/1079306/statm: 15905 9010 1799 922 0 7857 0
Current children cumulated CPU time: 9.26 s
Current children cumulated vsize: 63620 KiB
Current children cumulated memory: 36040 KiB

Child status: 0

Real time (s): 9.35675
CPU time (s): 9.33169
CPU user time (s): 8.89089
CPU system time (s): 0.440792
CPU usage (%): 99.7322
Max. virtual memory (cumulated for all children) (KiB): 63620
Max. memory (cumulated for all children) (KiB): 36040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.89089
system time used= 0.440792
maximum resident set size= 36040
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7983
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 16


# summary of solver processes directly reported to runsolver:
#   pid: 1079306
#   total CPU time (s): 9.33169
#   total CPU user time (s): 8.89089
#   total CPU system time (s): 0.440792

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.076055 second user time and 0.144939 second system time

The end

Launcher Data

Begin job on nodeC004 at 2024-07-20 11:37:02
IDJOB=4455785
IDBENCH=165278
IDSOLVER=3084
FILE ID=nodeC004/4455785-1721468210
RUNJOBID= nodeC004-1721459977-1073512
SLURM_JOB_ID= 7545709
Free space on /tmp= 723648 MiB

SOLVER NAME= RoundingSat nolog
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/sumineq/sumineq_pyr_4_shuffle/normalized-sumineqArity4pyramidP105.shuf-3.opb
COMMAND LINE= roundingsat --print-sol=1 --'time limit'=TIMEOUT --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4455785-1721468210/watcher-4455785-1721468210 -o /tmp/evaluation-result-4455785-1721468210/solver-4455785-1721468210 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721459977-1073512 --watchdog 3760  roundingsat --print-sol=1 --'time limit'=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 HOME/instance-4455785-1721468210.opb

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

MD5SUM BENCH= 7bfcdc46f967c8c85bd034be31c75732
RANDOM SEED=1748535830

nodeC004.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		: 3672.833
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	: 6984.29
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		: 3513.633
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	: 6983.37
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		: 1197.518
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	: 6984.29
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		: 1197.422
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	: 6983.37
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		: 3609.367
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	: 6984.29
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		: 3492.184
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	: 6983.37
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		: 1197.506
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	: 6984.29
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		: 1197.309
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	: 6983.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        119661184 kB
MemAvailable:   122333352 kB
Buffers:          574028 kB
Cached:          2918188 kB
SwapCached:            0 kB
Active:          1397200 kB
Inactive:        9968528 kB
Active(anon):       3352 kB
Inactive(anon):  7916028 kB
Active(file):    1393848 kB
Inactive(file):  2052500 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              6088 kB
Writeback:            24 kB
AnonPages:       7873092 kB
Mapped:           116624 kB
Shmem:             45892 kB
KReclaimable:     132040 kB
Slab:             240276 kB
SReclaimable:     132040 kB
SUnreclaim:       108236 kB
KernelStack:        3840 kB
PageTables:        24932 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:   10939644 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            62240 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4212736 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:      248648 kB
DirectMap2M:    29016064 kB
DirectMap1G:    106954752 kB

Free space on /tmp at the end= 723644 MiB
End job on nodeC004 at 2024-07-20 11:37:11