Trace number 4453973

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
Exact_veripb2_no_SoPlex 2024-07-05UNSAT cert. 68.3503 68.8538

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/devriendt/bitvector_multiplication_selection/
inequalities/ineq5/normalized-20array_alg_ineq5.opb
MD5SUM928ae9c4ace7ac4d67936920dc463dea
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 benchmark67.1588
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables980
Total number of constraints2543
Number of constraints which are clauses2520
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints3
Minimum length of a constraint1
Maximum length of a constraint440
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 549755813888
Number of bits of the biggest number in a constraint 40
Biggest sum of numbers in a constraint 2199023255551
Number of bits of the biggest sum of numbers41
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

68.31/68.82	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 (53013 MiB free)
  memory of node 1: 64473 MiB (56120 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4453973-1721841698/watcher-4453973-1721841698 -o /tmp/evaluation-result-4453973-1721841698/solver-4453973-1721841698 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1721841698-255279 --watchdog 3760 HOME/Exact_veripb2_nosoplex --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4453973-1721841698 --seed=134516245 HOME/instance-4453973-1721841698.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.x
solver pid=255336, runsolver pid=255330
Current StackSize limit: 8192 KiB


[startup+0.100083 s]*
/proc/loadavg: 0.75 1.05 1.67 7/262 255339
/proc/meminfo: memFree=111731772/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=27248 memory=5632 CPUtime=0.1 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 810 0 0 0 10 0 0 0 20 0 1 0 20699214 27901952 1408 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 6812 1408 850 747 0 5875 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27248 KiB
Current children cumulated memory: 5632 KiB

[startup+0.205743 s]*
/proc/loadavg: 0.75 1.05 1.67 7/262 255339
/proc/meminfo: memFree=111713016/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=28140 memory=6952 CPUtime=0.2 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 1123 0 0 0 20 0 0 0 20 0 1 0 20699214 28815360 1738 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 7035 1738 850 747 0 6098 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 28140 KiB
Current children cumulated memory: 6952 KiB

[startup+0.304677 s]*
/proc/loadavg: 0.75 1.05 1.67 7/262 255339
/proc/meminfo: memFree=111697424/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=28952 memory=8008 CPUtime=0.3 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 1411 0 0 0 30 0 0 0 20 0 1 0 20699214 29646848 2002 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 7238 2002 850 747 0 6301 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 8008 KiB

[startup+0.700154 s]
/proc/loadavg: 0.75 1.05 1.67 7/262 255339
/proc/meminfo: memFree=111673692/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=30204 memory=11900 CPUtime=0.68 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 1907 0 0 0 68 0 0 0 20 0 1 0 20699214 30928896 2975 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 7551 2975 850 747 0 6614 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 30204 KiB
Current children cumulated memory: 11900 KiB

[startup+1.50018 s]
/proc/loadavg: 0.75 1.05 1.67 7/262 255339
/proc/meminfo: memFree=111629008/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=32872 memory=16324 CPUtime=1.49 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 2481 0 0 0 148 1 0 0 20 0 1 0 20699214 33660928 4081 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 8218 4081 850 747 0 7281 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32872 KiB
Current children cumulated memory: 16324 KiB

[startup+3.106 s]
/proc/loadavg: 0.75 1.05 1.67 7/262 255341
/proc/meminfo: memFree=111460872/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=35688 memory=20996 CPUtime=3.09 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 3113 0 0 0 307 2 0 0 20 0 1 0 20699214 36544512 5249 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 8922 5249 850 747 0 7985 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 20996 KiB

[startup+6.30018 s]
/proc/loadavg: 1.09 1.12 1.69 7/262 255341
/proc/meminfo: memFree=111259568/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=38556 memory=23364 CPUtime=6.14 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 3720 0 0 0 611 3 0 0 20 0 1 0 20699214 39481344 5841 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 13 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 9639 5841 850 747 0 8702 0
Current children cumulated CPU time: 6.14 s
Current children cumulated vsize: 38556 KiB
Current children cumulated memory: 23364 KiB

[startup+12.7002 s]
/proc/loadavg: 1.33 1.17 1.70 7/258 255369
/proc/meminfo: memFree=110897952/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=41800 memory=28288 CPUtime=12.52 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 4464 0 0 0 1247 5 0 0 20 0 1 0 20699214 42803200 7072 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 13 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 10450 7072 850 747 0 9513 0
Current children cumulated CPU time: 12.52 s
Current children cumulated vsize: 41800 KiB
Current children cumulated memory: 28288 KiB

[startup+25.5002 s]
/proc/loadavg: 1.92 1.31 1.74 7/263 255393
/proc/meminfo: memFree=110025476/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=47324 memory=34788 CPUtime=25.28 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 5554 0 0 0 2521 7 0 0 20 0 1 0 20699214 48459776 8697 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 13 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 11831 8697 850 747 0 10894 0
Current children cumulated CPU time: 25.28 s
Current children cumulated vsize: 47324 KiB
Current children cumulated memory: 34788 KiB

[startup+51.1057 s]
/proc/loadavg: 2.71 1.54 1.81 7/264 255397
/proc/meminfo: memFree=108573988/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=49764 memory=42528 CPUtime=50.76 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 6474 0 0 0 5065 11 0 0 20 0 1 0 20699214 50958336 10632 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 19 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 12441 10632 850 747 0 11504 0
Current children cumulated CPU time: 50.76 s
Current children cumulated vsize: 49764 KiB
Current children cumulated memory: 42528 KiB

[startup+68.8538 s]
# the end of solver process 255336 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=68.1917 s, system=0.158619 s

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

[startup+51.2002 s]
/proc/loadavg: 2.71 1.54 1.81 7/264 255397
/proc/meminfo: memFree=108573988/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=49764 memory=42528 CPUtime=50.86 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 6474 0 0 0 5075 11 0 0 20 0 1 0 20699214 50958336 10632 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 19 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 12441 10632 850 747 0 11504 0
Current children cumulated CPU time: 50.86 s
Current children cumulated vsize: 49764 KiB
Current children cumulated memory: 42528 KiB

[startup+57.6002 s]
/proc/loadavg: 2.81 1.58 1.82 7/264 255398
/proc/meminfo: memFree=108202128/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=49764 memory=42528 CPUtime=57.25 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 6484 0 0 0 5713 12 0 0 20 0 1 0 20699214 50958336 10632 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 19 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 12441 10632 850 747 0 11504 0
Current children cumulated CPU time: 57.25 s
Current children cumulated vsize: 49764 KiB
Current children cumulated memory: 42528 KiB

[startup+64.0001 s]*
/proc/loadavg: 2.91 1.62 1.83 7/264 255400
/proc/meminfo: memFree=107775564/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=49764 memory=42528 CPUtime=63.64 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 6518 0 0 0 6350 14 0 0 20 0 1 0 20699214 50958336 10632 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 19 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 12441 10632 850 747 0 11504 0
Current children cumulated CPU time: 63.64 s
Current children cumulated vsize: 49764 KiB
Current children cumulated memory: 42528 KiB

[startup+67.2001 s]
/proc/loadavg: 3.00 1.66 1.84 7/264 255400
/proc/meminfo: memFree=107587204/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=49764 memory=42528 CPUtime=66.82 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 6521 0 0 0 6668 14 0 0 20 0 1 0 20699214 50958336 10632 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 19 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 12441 10632 850 747 0 11504 0
Current children cumulated CPU time: 66.82 s
Current children cumulated vsize: 49764 KiB
Current children cumulated memory: 42528 KiB

[startup+68.0002 s]*
/proc/loadavg: 3.00 1.66 1.84 7/264 255400
/proc/meminfo: memFree=107536864/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=49764 memory=42528 CPUtime=67.52 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 6521 0 0 0 6738 14 0 0 20 0 1 0 20699214 50958336 10632 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 30 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 12441 10632 850 747 0 11504 0
Current children cumulated CPU time: 67.52 s
Current children cumulated vsize: 49764 KiB
Current children cumulated memory: 42528 KiB

[startup+68.4002 s]
/proc/loadavg: 3.00 1.66 1.84 7/264 255400
/proc/meminfo: memFree=107536864/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=49764 memory=42528 CPUtime=67.91 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 6521 0 0 0 6776 15 0 0 20 0 1 0 20699214 50958336 10632 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 30 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 12441 10632 850 747 0 11504 0
Current children cumulated CPU time: 67.91 s
Current children cumulated vsize: 49764 KiB
Current children cumulated memory: 42528 KiB

[startup+68.8001 s]
/proc/loadavg: 3.00 1.66 1.84 7/264 255400
/proc/meminfo: memFree=107536864/131524600 swapFree=131071728/131071996
[pid=255336] ppid=255330 vsize=49764 memory=42528 CPUtime=68.31 cores=5,7
/proc/255336/stat : 255336 (Exact_veripb2_n) R 255330 255336 255266 0 -1 4194304 6521 0 0 0 6816 15 0 0 20 0 1 0 20699214 50958336 10632 134679101440 4194304 7250417 140722866160080 0 0 0 0 0 8404994 0 0 0 17 5 0 0 30 0 0 7950792 8015128 44515328 140722866168631 140722866168919 140722866168919 140722866175934 0
/proc/255336/statm: 12441 10632 850 747 0 11504 0
Current children cumulated CPU time: 68.31 s
Current children cumulated vsize: 49764 KiB
Current children cumulated memory: 42528 KiB

Child status: 20

Real time (s): 68.8538
CPU time (s): 68.3503
CPU user time (s): 68.1917
CPU system time (s): 0.158619
CPU usage (%): 99.2687
Max. virtual memory (cumulated for all children) (KiB): 49764
Max. memory (cumulated for all children) (KiB): 42528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 68.1917
system time used= 0.158619
maximum resident set size= 42528
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6522
page faults= 0
swaps= 0
block input operations= 0
block output operations= 367640
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 186
involuntary context switches= 97


# summary of solver processes directly reported to runsolver:
#   pid: 255336
#   total CPU time (s): 68.3503
#   total CPU user time (s): 68.1917
#   total CPU system time (s): 0.158619

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.144944 second user time and 0.330697 second system time

The end

Launcher Data

Begin job on nodeC029 at 2024-07-24 19:21:38
IDJOB=4453973
IDBENCH=175982
IDSOLVER=3080
FILE ID=nodeC029/4453973-1721841698
RUNJOBID= nodeC029-1721841698-255279
SLURM_JOB_ID= 7891567
Free space on /tmp= 890064 MiB

SOLVER NAME= Exact_veripb2_no_SoPlex 2024-07-05
BENCH NAME= PB24/normalized-PB24/DEC-LIN/devriendt/bitvector_multiplication_selection/inequalities/ineq5/normalized-20array_alg_ineq5.opb
COMMAND LINE= HOME/Exact_veripb2_nosoplex --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=CERTNAME --seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4453973-1721841698/watcher-4453973-1721841698 -o /tmp/evaluation-result-4453973-1721841698/solver-4453973-1721841698 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1721841698-255279 --watchdog 3760  HOME/Exact_veripb2_nosoplex --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4453973-1721841698 --seed=134516245 HOME/instance-4453973-1721841698.opb

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

MD5SUM BENCH= 928ae9c4ace7ac4d67936920dc463dea
RANDOM SEED=134516245

nodeC029.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		: 3566.796
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	: 6999.50
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		: 3558.670
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	: 7005.34
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		: 3587.889
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	: 6999.50
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		: 3649.736
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	: 7005.34
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		: 3614.892
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	: 6999.50
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		: 3555.176
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	: 7005.34
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3628.799
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	: 6999.50
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		: 3625.369
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	: 7005.34
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        111759708 kB
MemAvailable:   129575600 kB
Buffers:          267920 kB
Cached:         18260996 kB
SwapCached:           44 kB
Active:          2699984 kB
Inactive:       16210696 kB
Active(anon):       1460 kB
Inactive(anon):   434312 kB
Active(file):    2698524 kB
Inactive(file): 15776384 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071728 kB
Dirty:             18568 kB
Writeback:             0 kB
AnonPages:        381800 kB
Mapped:           118652 kB
Shmem:             54012 kB
KReclaimable:     361616 kB
Slab:             493624 kB
SReclaimable:     361616 kB
SUnreclaim:       132008 kB
KernelStack:        3952 kB
PageTables:         9928 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     726236 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            21472 kB
HardwareCorrupted:     0 kB
AnonHugePages:    256000 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:      348884 kB
DirectMap2M:    44513280 kB
DirectMap1G:    91226112 kB

Free space on /tmp at the end= 890048 MiB
End job on nodeC029 at 2024-07-24 19:22:47