Trace number 4455718

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
RoundingSat nolog (2)OPT2 2.63033 2.63982

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/
normalized-clique-coloring-max-clique-n=6-t=4.opb
MD5SUMdcdc749f5ef21d76c761bcb9586b9956
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.090298
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables81
Total number of constraints528
Number of constraints which are clauses522
Number of constraints which are cardinality constraints (but not clauses)6
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint7
Number of terms in the objective function 6
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c RoundingSat 2
0.00/0.00	c branch 
0.00/0.00	c commit 
0.00/0.00	c #variables 81 #constraints 528
0.00/0.00	c bounds - >= 0 @ 0.001214
0.00/0.00	c rational objective 0
0.09/0.17	c bounds 5 >= 0 @ 0.009184
0.09/0.17	c #Conflicts:       1000 | #Constraints:       1534
0.09/0.17	c #Conflicts:       2000 | #Constraints:       2538
0.09/0.17	c INPROCESSING
0.09/0.17	c GARBAGE COLLECT
0.09/0.17	c rational objective 0
0.30/0.32	c bounds 4 >= 0 @ 0.152122
0.30/0.32	c bounds 3 >= 0 @ 0.152656
0.30/0.32	c bounds 2 >= 0 @ 0.152978
0.30/0.32	c #Conflicts:       3000 | #Constraints:       2555
0.30/0.32	c #Conflicts:       4000 | #Constraints:       3566
0.30/0.32	c INPROCESSING
0.30/0.32	c GARBAGE COLLECT
0.30/0.32	c rational objective 0
0.50/0.53	c bounds 2 >= 1 @ 0.302138
0.50/0.53	c #Conflicts:       5000 | #Constraints:       2965
0.50/0.53	c #Conflicts:       6000 | #Constraints:       3976
0.50/0.53	c INPROCESSING
0.50/0.53	c GARBAGE COLLECT
0.50/0.53	c rational objective 1
0.68/0.71	c #Conflicts:       7000 | #Constraints:       2970
0.68/0.71	c #Conflicts:       8000 | #Constraints:       3975
0.68/0.71	c #Conflicts:       9000 | #Constraints:       4980
0.68/0.71	c INPROCESSING
0.68/0.71	c GARBAGE COLLECT
0.68/0.71	c rational objective 1
0.88/0.97	c #Conflicts:      10000 | #Constraints:       3671
0.88/0.97	c #Conflicts:      11000 | #Constraints:       4686
0.88/0.97	c #Conflicts:      12000 | #Constraints:       5689
0.88/0.97	c INPROCESSING
0.88/0.97	c GARBAGE COLLECT
0.88/0.97	c rational objective 1
1.19/1.23	c #Conflicts:      13000 | #Constraints:       4126
1.19/1.23	c #Conflicts:      14000 | #Constraints:       5127
1.19/1.23	c #Conflicts:      15000 | #Constraints:       6132
1.19/1.23	c INPROCESSING
1.19/1.23	c GARBAGE COLLECT
1.19/1.23	c rational objective 1
1.38/1.49	c #Conflicts:      16000 | #Constraints:       4343
1.38/1.49	c #Conflicts:      17000 | #Constraints:       5343
1.38/1.49	c #Conflicts:      18000 | #Constraints:       6343
1.38/1.49	c INPROCESSING
1.38/1.49	c GARBAGE COLLECT
1.38/1.49	c rational objective 1
1.78/1.83	c #Conflicts:      19000 | #Constraints:       4356
1.78/1.83	c #Conflicts:      20000 | #Constraints:       5357
1.78/1.83	c #Conflicts:      21000 | #Constraints:       6358
1.78/1.83	c INPROCESSING
1.78/1.83	c GARBAGE COLLECT
1.78/1.83	c rational objective 1
2.08/2.17	c #Conflicts:      22000 | #Constraints:       4156
2.08/2.17	c #Conflicts:      23000 | #Constraints:       5158
2.08/2.17	c #Conflicts:      24000 | #Constraints:       6159
2.08/2.17	c #Conflicts:      25000 | #Constraints:       7161
2.08/2.17	c INPROCESSING
2.08/2.17	c GARBAGE COLLECT
2.08/2.17	c rational objective 1
2.49/2.58	c #Conflicts:      26000 | #Constraints:       4762
2.49/2.58	c #Conflicts:      27000 | #Constraints:       5763
2.49/2.58	c #Conflicts:      28000 | #Constraints:       6765
2.49/2.58	c #Conflicts:      29000 | #Constraints:       7767
2.49/2.58	c INPROCESSING
2.49/2.58	c GARBAGE COLLECT
2.49/2.58	c rational objective 1
2.58/2.63	c bounds 2 >= 1 @ 2.39031
2.58/2.63	c cpu time 2.39032 s
2.58/2.63	c deterministic time 89464561 8.95e+07
2.58/2.63	c optimization time 0.000168 s
2.58/2.63	c total solve time 2.38896 s
2.58/2.63	c core-guided solve time 1.16559 s
2.58/2.63	c propagation time 1.94282 s
2.58/2.63	c conflict analysis time 0.273964 s
2.58/2.63	c propagations 458666
2.58/2.63	c resolve steps 227657
2.58/2.63	c decisions 42419
2.58/2.63	c conflicts 29782
2.58/2.63	c restarts 108
2.58/2.63	c inprocessing phases 10
2.58/2.63	c input clauses 523
2.58/2.63	c input cardinalities 12
2.58/2.63	c input general constraints 0
2.58/2.63	c input average constraint length 3.13
2.58/2.63	c input average constraint degree 1.07
2.58/2.63	c learned clauses 26081
2.58/2.63	c learned cardinalities 401
2.58/2.63	c learned general constraints 3418
2.58/2.63	c learned average constraint length 21.44
2.58/2.63	c learned average constraint degree 6825059.68
2.58/2.63	c watched constraints 3090
2.58/2.63	c counting constraints 328
2.58/2.63	c gcd simplifications 135
2.58/2.63	c detected cardinalities 65
2.58/2.63	c weakened non-implied lits 136574
2.58/2.63	c weakened non-implying lits 43
2.58/2.63	c original variables 81
2.58/2.63	c clausal propagations 212626
2.58/2.63	c cardinality propagations 174572
2.58/2.63	c watched propagations 11099
2.58/2.63	c counting propagations 29506
2.58/2.63	c watch lookups 19249407
2.58/2.63	c watch backjump lookups 6456441
2.58/2.63	c watch checks 50588603
2.58/2.63	c propagation checks 9503388
2.58/2.63	c constraint additions 2605096
2.58/2.63	c trail pops 530707
2.58/2.63	c formula constraints 528
2.58/2.63	c learned constraints 29676
2.58/2.63	c bound constraints 5
2.58/2.63	c core-guided constraints 2
2.58/2.63	c encountered formula constraints 129077
2.58/2.63	c encountered learned constraints 115973
2.58/2.63	c encountered bound constraints 2562
2.58/2.63	c encountered core-guided constraints 4
2.58/2.63	c LP total time 1.20591 s
2.58/2.63	c LP solve time 1.14 s
2.58/2.63	c LP constraints added 547
2.58/2.63	c LP constraints removed 17
2.58/2.63	c LP pivots internal 29786
2.58/2.63	c LP pivots root 47
2.58/2.63	c LP calls 11836
2.58/2.63	c LP optimalities 11731
2.58/2.63	c LP no pivot count 4937
2.58/2.63	c LP infeasibilities 105
2.58/2.63	c LP valid Farkas constraints 105
2.58/2.63	c LP learned Farkas constraints 105
2.58/2.63	c LP basis resets 0
2.58/2.63	c LP cycling count 0
2.58/2.63	c LP singular count 0
2.58/2.63	c LP no primal count 0
2.58/2.63	c LP no farkas count 0
2.58/2.63	c LP other issue count 0
2.58/2.63	c LP Gomory cuts 14
2.58/2.63	c LP learned cuts 5
2.58/2.63	c LP deleted cuts 17
2.58/2.63	c LP encountered Gomory constraints 0
2.58/2.63	c LP encountered Farkas constraints 8869
2.58/2.63	c LP encountered learned Farkas constraints 849
2.58/2.63	c CG auxiliary variables introduced 1
2.58/2.63	c CG solutions found 4
2.58/2.63	c CG cores constructed 1
2.58/2.63	c CG core cardinality constraints returned 0
2.58/2.63	c CG unit cores 0
2.58/2.63	c CG single cores 1
2.58/2.63	c CG blocks removed during cardinality reduction 0
2.58/2.63	c CG first core best 0
2.58/2.63	c CG decision core best 0
2.58/2.63	c CG core reduction tie 0
2.58/2.63	c CG core degree average 1.00
2.58/2.63	c CG core slack average 5.00
2.58/2.63	o 2
2.58/2.63	s OPTIMUM FOUND
2.58/2.63	v x1 x2 x3 -x4 -x5 x6 x7 -x8 -x9 x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 x19 x20 -x21 -x22 -x23 -x24 -x25 -x26 x27 -x28 x29 -x30 -x31 -x32 -x33 -x34 -x35 x36 -x37 -x38 -x39 x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 x77 -x78 -x79 -x80 x81

Verifier Data 

OK	2

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 (62452 MiB free)
  memory of node 1: 64473 MiB (61198 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4455718-1721470123/watcher-4455718-1721470123 -o /tmp/evaluation-result-4455718-1721470123/solver-4455718-1721470123 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1721460937-1055685 --watchdog 3760 roundingsat --print-sol=1 --time limit=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 HOME/instance-4455718-1721470123.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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=1061016, runsolver pid=1061013
Current StackSize limit: 8192 KiB


[startup+0.100097 s]*
/proc/loadavg: 4.12 4.09 4.09 6/254 1061017
/proc/meminfo: memFree=126617012/131524600 swapFree=131071996/131071996
[pid=1061016] ppid=1061013 vsize=37724 memory=8596 CPUtime=0.09 cores=0,2
/proc/1061016/stat : 1061016 (roundingsat) R 1061013 1061016 1055675 0 -1 4194304 493 0 0 0 8 1 0 0 20 0 1 0 199181239 38629376 2149 134679101440 4194304 7968373 140728062021072 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 8652288 8659920 32632832 140728062022588 140728062022752 140728062022752 140728062029769 0
/proc/1061016/statm: 9431 2149 1846 922 0 1383 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 37724 KiB
Current children cumulated memory: 8596 KiB

[startup+0.205746 s]*
/proc/loadavg: 4.12 4.09 4.09 5/254 1061017
/proc/meminfo: memFree=126616332/131524600 swapFree=131071996/131071996
[pid=1061016] ppid=1061013 vsize=37844 memory=8860 CPUtime=0.2 cores=0,2
/proc/1061016/stat : 1061016 (roundingsat) R 1061013 1061016 1055675 0 -1 4194304 551 0 0 0 17 3 0 0 20 0 1 0 199181239 38752256 2215 134679101440 4194304 7968373 140728062021072 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 8652288 8659920 32632832 140728062022588 140728062022752 140728062022752 140728062029769 0
/proc/1061016/statm: 9461 2215 1846 922 0 1413 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 37844 KiB
Current children cumulated memory: 8860 KiB

[startup+0.305549 s]*
/proc/loadavg: 4.12 4.09 4.09 5/254 1061017
/proc/meminfo: memFree=126616332/131524600 swapFree=131071996/131071996
[pid=1061016] ppid=1061013 vsize=37968 memory=8876 CPUtime=0.3 cores=0,2
/proc/1061016/stat : 1061016 (roundingsat) R 1061013 1061016 1055675 0 -1 4194304 585 0 0 0 26 4 0 0 20 0 1 0 199181239 38879232 2219 134679101440 4194304 7968373 140728062021072 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 8652288 8659920 32632832 140728062022588 140728062022752 140728062022752 140728062029769 0
/proc/1061016/statm: 9492 2219 1846 922 0 1444 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 37968 KiB
Current children cumulated memory: 8876 KiB

[startup+0.700236 s]
/proc/loadavg: 4.12 4.09 4.09 5/254 1061017
/proc/meminfo: memFree=126616020/131524600 swapFree=131071996/131071996
[pid=1061016] ppid=1061013 vsize=38188 memory=9364 CPUtime=0.68 cores=0,2
/proc/1061016/stat : 1061016 (roundingsat) R 1061013 1061016 1055675 0 -1 4194304 686 0 0 0 61 7 0 0 20 0 1 0 199181239 39104512 2341 134679101440 4194304 7968373 140728062021072 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 8652288 8659920 32632832 140728062022588 140728062022752 140728062022752 140728062029769 0
/proc/1061016/statm: 9547 2341 1846 922 0 1499 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 38188 KiB
Current children cumulated memory: 9364 KiB

[startup+1.50023 s]
/proc/loadavg: 4.11 4.09 4.09 5/254 1061017
/proc/meminfo: memFree=126615684/131524600 swapFree=131071996/131071996
[pid=1061016] ppid=1061013 vsize=38488 memory=9880 CPUtime=1.49 cores=0,2
/proc/1061016/stat : 1061016 (roundingsat) R 1061013 1061016 1055675 0 -1 4194304 804 0 0 0 135 14 0 0 20 0 1 0 199181239 39411712 2470 134679101440 4194304 7968373 140728062021072 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 8652288 8659920 32632832 140728062022588 140728062022752 140728062022752 140728062029769 0
/proc/1061016/statm: 9622 2470 1846 922 0 1574 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 38488 KiB
Current children cumulated memory: 9880 KiB

[startup+2.63979 s]
# the end of solver process 1061016 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.39033 s, system=0.240007 s

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

[startup+1.60023 s]
/proc/loadavg: 4.11 4.09 4.09 5/254 1061017
/proc/meminfo: memFree=126615684/131524600 swapFree=131071996/131071996
[pid=1061016] ppid=1061013 vsize=38488 memory=9880 CPUtime=1.59 cores=0,2
/proc/1061016/stat : 1061016 (roundingsat) R 1061013 1061016 1055675 0 -1 4194304 804 0 0 0 144 15 0 0 20 0 1 0 199181239 39411712 2470 134679101440 4194304 7968373 140728062021072 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 8652288 8659920 32632832 140728062022588 140728062022752 140728062022752 140728062029769 0
/proc/1061016/statm: 9622 2470 1846 922 0 1574 0
Current children cumulated CPU time: 1.59 s
Current children cumulated vsize: 38488 KiB
Current children cumulated memory: 9880 KiB

[startup+2.4002 s]
/proc/loadavg: 4.11 4.09 4.09 5/254 1061017
/proc/meminfo: memFree=126614212/131524600 swapFree=131071996/131071996
[pid=1061016] ppid=1061013 vsize=38584 memory=10032 CPUtime=2.39 cores=0,2
/proc/1061016/stat : 1061016 (roundingsat) R 1061013 1061016 1055675 0 -1 4194304 842 0 0 0 217 22 0 0 20 0 1 0 199181239 39510016 2508 134679101440 4194304 7968373 140728062021072 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 8652288 8659920 32632832 140728062022588 140728062022752 140728062022752 140728062029769 0
/proc/1061016/statm: 9646 2508 1846 922 0 1598 0
Current children cumulated CPU time: 2.39 s
Current children cumulated vsize: 38584 KiB
Current children cumulated memory: 10032 KiB

[startup+2.6002 s]
/proc/loadavg: 4.11 4.09 4.09 5/254 1061017
/proc/meminfo: memFree=126614212/131524600 swapFree=131071996/131071996
[pid=1061016] ppid=1061013 vsize=38644 memory=10124 CPUtime=2.58 cores=0,2
/proc/1061016/stat : 1061016 (roundingsat) R 1061013 1061016 1055675 0 -1 4194304 865 0 0 0 235 23 0 0 20 0 1 0 199181239 39571456 2531 134679101440 4194304 7968373 140728062021072 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 8652288 8659920 32632832 140728062022588 140728062022752 140728062022752 140728062029769 0
/proc/1061016/statm: 9661 2531 1846 922 0 1613 0
Current children cumulated CPU time: 2.58 s
Current children cumulated vsize: 38644 KiB
Current children cumulated memory: 10124 KiB

Child status: 0

Real time (s): 2.63982
CPU time (s): 2.63033
CPU user time (s): 2.39033
CPU system time (s): 0.240007
CPU usage (%): 99.6406
Max. virtual memory (cumulated for all children) (KiB): 38644
Max. memory (cumulated for all children) (KiB): 10124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.39032
system time used= 0.240007
maximum resident set size= 10376
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 873
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= 21


# summary of solver processes directly reported to runsolver:
#   pid: 1061016
#   total CPU time (s): 2.63033
#   total CPU user time (s): 2.39033
#   total CPU system time (s): 0.240007

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.020665 second user time and 0.033704 second system time

The end

Launcher Data 

Begin job on nodeC032 at 2024-07-20 12:08:55
IDJOB=4455718
IDBENCH=176166
IDSOLVER=3084
FILE ID=nodeC032/4455718-1721470123
RUNJOBID= nodeC032-1721460937-1055685
SLURM_JOB_ID= 7545712
Free space on /tmp= 890064 MiB

SOLVER NAME= RoundingSat nolog
BENCH NAME= PB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/normalized-clique-coloring-max-clique-n=6-t=4.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-4455718-1721470123/watcher-4455718-1721470123 -o /tmp/evaluation-result-4455718-1721470123/solver-4455718-1721470123 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1721460937-1055685 --watchdog 3760  roundingsat --print-sol=1 --'time limit'=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 HOME/instance-4455718-1721470123.opb

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

MD5SUM BENCH= dcdc749f5ef21d76c761bcb9586b9956
RANDOM SEED=1793418423

nodeC032.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		: 3644.388
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	: 6999.33
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		: 3685.304
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	: 7005.03
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		: 3646.206
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	: 6999.33
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.009
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	: 7005.03
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		: 3661.415
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	: 6999.33
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		: 3685.454
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	: 7005.03
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		: 3616.396
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	: 6999.33
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		: 3599.828
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	: 7005.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        126618884 kB
MemAvailable:   128072728 kB
Buffers:          568984 kB
Cached:          1722860 kB
SwapCached:            0 kB
Active:          1070056 kB
Inactive:        3202568 kB
Active(anon):       1580 kB
Inactive(anon):  2025132 kB
Active(file):    1068476 kB
Inactive(file):  1177436 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              5564 kB
Writeback:             0 kB
AnonPages:       1978316 kB
Mapped:           117376 kB
Shmem:             45912 kB
KReclaimable:      95508 kB
Slab:             209248 kB
SReclaimable:      95508 kB
SUnreclaim:       113740 kB
KernelStack:        4092 kB
PageTables:        13148 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    2586196 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            74464 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1810432 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:      246484 kB
DirectMap2M:    24692736 kB
DirectMap1G:    111149056 kB

Free space on /tmp at the end= 890056 MiB
End job on nodeC032 at 2024-07-20 12:08:58