Trace number 4450403

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. 112.763 113.636

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/SUMINEQ/
normalized-sumineqArity4houseP128.opb
MD5SUMe9f5941775c0ec216e13c0fdf86c7766
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 benchmark3.40217
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables66044
Total number of constraints16512
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)129
Number of constraints which are nor clauses,nor cardinality constraints16383
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 16
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

112.63/113.59	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 (52072 MiB free)
  memory of node 1: 64473 MiB (45050 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4450403-1721835977/watcher-4450403-1721835977 -o /tmp/evaluation-result-4450403-1721835977/solver-4450403-1721835977 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1721828193-189254 --watchdog 3760 HOME/Exact_veripb2_nosoplex --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4450403-1721835977 --seed=1939521845 HOME/instance-4450403-1721835977.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
Current StackSize limit: 8192 KiB

solver pid=194774, runsolver pid=194771

[startup+0.100089 s]*
/proc/loadavg: 3.93 4.10 4.15 5/258 194775
/proc/meminfo: memFree=99371888/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=104680 memory=85072 CPUtime=0.09 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 12249 0 0 0 8 1 0 0 20 0 1 0 20125599 107192320 21268 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 26203 21268 770 747 0 25266 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 104680 KiB
Current children cumulated memory: 85072 KiB

[startup+0.205631 s]*
/proc/loadavg: 3.93 4.10 4.15 5/258 194775
/proc/meminfo: memFree=99349164/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=124204 memory=103932 CPUtime=0.2 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 17800 0 0 0 18 2 0 0 20 0 1 0 20125599 127184896 25983 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 31051 25983 802 747 0 30114 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 124204 KiB
Current children cumulated memory: 103932 KiB

[startup+0.305537 s]*
/proc/loadavg: 3.93 4.10 4.15 5/258 194775
/proc/meminfo: memFree=99340816/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=127216 memory=109852 CPUtime=0.3 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 18742 0 0 0 28 2 0 0 20 0 1 0 20125599 130269184 27463 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 31804 27463 850 747 0 30867 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 127216 KiB
Current children cumulated memory: 109852 KiB

[startup+0.700227 s]
/proc/loadavg: 3.93 4.10 4.15 5/258 194775
/proc/meminfo: memFree=99335300/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=128824 memory=113744 CPUtime=0.68 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 19157 0 0 0 66 2 0 0 20 0 1 0 20125599 131915776 28436 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 32206 28436 850 747 0 31269 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 128824 KiB
Current children cumulated memory: 113744 KiB

[startup+1.5002 s]
/proc/loadavg: 3.93 4.10 4.15 5/258 194775
/proc/meminfo: memFree=99321068/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=131272 memory=116120 CPUtime=1.48 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 19769 0 0 0 146 2 0 0 20 0 1 0 20125599 134422528 29030 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 32818 29030 850 747 0 31881 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 131272 KiB
Current children cumulated memory: 116120 KiB

[startup+3.10544 s]
/proc/loadavg: 3.93 4.10 4.15 5/258 194775
/proc/meminfo: memFree=99275968/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=133836 memory=118692 CPUtime=3.08 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 20427 0 0 0 305 3 0 0 20 0 1 0 20125599 137048064 29673 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 33459 29673 850 747 0 32522 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 133836 KiB
Current children cumulated memory: 118692 KiB

[startup+6.30017 s]
/proc/loadavg: 4.01 4.11 4.16 5/258 194776
/proc/meminfo: memFree=99210756/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=137792 memory=122584 CPUtime=6.27 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 21433 0 0 0 623 4 0 0 20 0 1 0 20125599 141099008 30646 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 34448 30646 850 747 0 33511 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 137792 KiB
Current children cumulated memory: 122584 KiB

[startup+12.7002 s]
/proc/loadavg: 4.09 4.13 4.16 5/257 194776
/proc/meminfo: memFree=99112388/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=141328 memory=126144 CPUtime=12.64 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 22351 0 0 0 1258 6 0 0 20 0 1 0 20125599 144719872 31536 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 35332 31536 850 747 0 34395 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 141328 KiB
Current children cumulated memory: 126144 KiB

[startup+25.5002 s]
/proc/loadavg: 4.07 4.12 4.16 5/257 194779
/proc/meminfo: memFree=98905320/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=143620 memory=128384 CPUtime=25.39 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 22958 0 0 0 2532 7 0 0 20 0 1 0 20125599 147066880 32096 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 35905 32096 850 747 0 34968 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 143620 KiB
Current children cumulated memory: 128384 KiB

[startup+51.1054 s]
/proc/loadavg: 4.19 4.14 4.16 5/257 194782
/proc/meminfo: memFree=98543500/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=145996 memory=130888 CPUtime=50.67 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 23629 0 0 0 5059 8 0 0 20 0 1 0 20125599 149499904 32722 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 22 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 36499 32722 850 747 0 35562 0
Current children cumulated CPU time: 50.67 s
Current children cumulated vsize: 145996 KiB
Current children cumulated memory: 130888 KiB

[startup+102.3 s]
/proc/loadavg: 4.15 4.13 4.16 5/257 194792
/proc/meminfo: memFree=97749748/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=150748 memory=135716 CPUtime=101.47 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 24905 0 0 0 10134 13 0 0 20 0 1 0 20125599 154365952 33929 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 41 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 37687 33929 850 747 0 36750 0
Current children cumulated CPU time: 101.47 s
Current children cumulated vsize: 150748 KiB
Current children cumulated memory: 135716 KiB

[startup+113.636 s]
# the end of solver process 194774 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=112.619 s, system=0.143825 s

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

[startup+102.4 s]
/proc/loadavg: 4.15 4.13 4.16 5/257 194792
/proc/meminfo: memFree=97749748/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=150748 memory=135716 CPUtime=101.57 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 24905 0 0 0 10144 13 0 0 20 0 1 0 20125599 154365952 33929 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 41 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 37687 33929 850 747 0 36750 0
Current children cumulated CPU time: 101.57 s
Current children cumulated vsize: 150748 KiB
Current children cumulated memory: 135716 KiB

[startup+108.8 s]
/proc/loadavg: 4.14 4.13 4.16 5/257 194793
/proc/meminfo: memFree=97658488/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=150884 memory=135716 CPUtime=107.94 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 24942 0 0 0 10781 13 0 0 20 0 1 0 20125599 154505216 33929 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 41 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 37721 33929 850 747 0 36784 0
Current children cumulated CPU time: 107.94 s
Current children cumulated vsize: 150884 KiB
Current children cumulated memory: 135716 KiB

[startup+112 s]*
/proc/loadavg: 4.13 4.13 4.16 5/257 194794
/proc/meminfo: memFree=97599612/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=150884 memory=135716 CPUtime=111.14 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 24949 0 0 0 11101 13 0 0 20 0 1 0 20125599 154505216 33929 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 41 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 37721 33929 850 747 0 36784 0
Current children cumulated CPU time: 111.14 s
Current children cumulated vsize: 150884 KiB
Current children cumulated memory: 135716 KiB

[startup+112.8 s]
/proc/loadavg: 4.13 4.13 4.16 5/257 194794
/proc/meminfo: memFree=97599612/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=150884 memory=135716 CPUtime=111.93 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 24949 0 0 0 11180 13 0 0 20 0 1 0 20125599 154505216 33929 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 41 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 37721 33929 850 747 0 36784 0
Current children cumulated CPU time: 111.93 s
Current children cumulated vsize: 150884 KiB
Current children cumulated memory: 135716 KiB

[startup+113.2 s]
/proc/loadavg: 4.13 4.13 4.16 5/257 194794
/proc/meminfo: memFree=97583892/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=150884 memory=135716 CPUtime=112.33 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 24949 0 0 0 11220 13 0 0 20 0 1 0 20125599 154505216 33929 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 41 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 37721 33929 850 747 0 36784 0
Current children cumulated CPU time: 112.33 s
Current children cumulated vsize: 150884 KiB
Current children cumulated memory: 135716 KiB

[startup+113.6 s]
/proc/loadavg: 4.13 4.13 4.16 5/257 194794
/proc/meminfo: memFree=97583892/131524600 swapFree=131060368/131071996
[pid=194774] ppid=194771 vsize=109024 memory=104476 CPUtime=112.73 cores=0,2
/proc/194774/stat : 194774 (Exact_veripb2_n) R 194771 194774 189244 0 -1 4194304 25048 0 0 0 11259 14 0 0 20 0 1 0 20125599 111640576 26119 134679101440 4194304 7250417 140728285918736 0 0 0 0 0 8404994 0 0 0 17 0 0 0 41 0 0 7950792 8015128 40869888 140728285926202 140728285926491 140728285926491 140728285933502 0
/proc/194774/statm: 27256 26119 850 747 0 26319 0
Current children cumulated CPU time: 112.73 s
Current children cumulated vsize: 109024 KiB
Current children cumulated memory: 104476 KiB

Child status: 20

Real time (s): 113.636
CPU time (s): 112.763
CPU user time (s): 112.619
CPU system time (s): 0.143825
CPU usage (%): 99.2317
Max. virtual memory (cumulated for all children) (KiB): 150884
Max. memory (cumulated for all children) (KiB): 135716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 112.619
system time used= 0.143825
maximum resident set size= 136244
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25049
page faults= 0
swaps= 0
block input operations= 0
block output operations= 183184
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 66
involuntary context switches= 786


# summary of solver processes directly reported to runsolver:
#   pid: 194774
#   total CPU time (s): 112.763
#   total CPU user time (s): 112.619
#   total CPU system time (s): 0.143825

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.168747 second user time and 0.588222 second system time

The end

Launcher Data

Begin job on nodeC014 at 2024-07-24 17:46:17
IDJOB=4450403
IDBENCH=160448
IDSOLVER=3080
FILE ID=nodeC014/4450403-1721835977
RUNJOBID= nodeC014-1721828193-189254
SLURM_JOB_ID= 7891470
Free space on /tmp= 890020 MiB

SOLVER NAME= Exact_veripb2_no_SoPlex 2024-07-05
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/SUMINEQ/normalized-sumineqArity4houseP128.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-4450403-1721835977/watcher-4450403-1721835977 -o /tmp/evaluation-result-4450403-1721835977/solver-4450403-1721835977 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1721828193-189254 --watchdog 3760  HOME/Exact_veripb2_nosoplex --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4450403-1721835977 --seed=1939521845 HOME/instance-4450403-1721835977.opb

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

MD5SUM BENCH= e9f5941775c0ec216e13c0fdf86c7766
RANDOM SEED=1939521845

nodeC014.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		: 3664.767
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	: 6999.45
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		: 3685.847
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	: 7005.48
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		: 3643.603
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	: 6999.45
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		: 3600.049
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	: 7005.48
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		: 3676.315
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	: 6999.45
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		: 3685.857
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	: 7005.48
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		: 3617.145
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	: 6999.45
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		: 3600.063
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	: 7005.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        99454156 kB
MemAvailable:   129681552 kB
Buffers:          259684 kB
Cached:         30729192 kB
SwapCached:          112 kB
Active:           551332 kB
Inactive:       30782184 kB
Active(anon):       2628 kB
Inactive(anon):   395104 kB
Active(file):     548704 kB
Inactive(file): 30387080 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131060368 kB
Dirty:            290300 kB
Writeback:             0 kB
AnonPages:        343488 kB
Mapped:           101152 kB
Shmem:             52988 kB
KReclaimable:     262868 kB
Slab:             394840 kB
SReclaimable:     262868 kB
SUnreclaim:       131972 kB
KernelStack:        4176 kB
PageTables:         9844 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     693204 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            12800 kB
HardwareCorrupted:     0 kB
AnonHugePages:    208896 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:      387796 kB
DirectMap2M:    43425792 kB
DirectMap1G:    92274688 kB

Free space on /tmp at the end= 890016 MiB
End job on nodeC014 at 2024-07-24 17:48:11