Trace number 4444263

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. 108.97 110.639

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900571132.opb
MD5SUM55b1e97b6b1aec27586d56515e7955a0
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 benchmark3.95673
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 761
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

108.91/109.92	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: 64059 MiB (22610 MiB free)
  memory of node 1: 64510 MiB (26003 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4444263-1721801836/watcher-4444263-1721801836 -o /tmp/evaluation-result-4444263-1721801836/solver-4444263-1721801836 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1721801550-170626 --watchdog 3760 HOME/Exact_veripb2_nosoplex --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4444263-1721801836 --seed=1943504741 HOME/instance-4444263-1721801836.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=171303, runsolver pid=171300

[startup+0.100458 s]*
/proc/loadavg: 4.11 3.28 2.56 5/256 171304
/proc/meminfo: memFree=49768808/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=25984 memory=4080 CPUtime=0.09 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 522 0 0 0 9 0 0 0 20 0 1 0 16172662 26607616 1020 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 6496 1020 770 747 0 5559 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 25984 KiB
Current children cumulated memory: 4080 KiB

[startup+0.212894 s]*
/proc/loadavg: 4.11 3.28 2.56 5/256 171304
/proc/meminfo: memFree=49757868/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=25984 memory=4640 CPUtime=0.2 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 557 0 0 0 20 0 0 0 20 0 1 0 16172662 26607616 1160 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 6496 1160 850 747 0 5559 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 25984 KiB
Current children cumulated memory: 4640 KiB

[startup+0.313686 s]*
/proc/loadavg: 4.11 3.28 2.56 5/256 171304
/proc/meminfo: memFree=49747648/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=26260 memory=4904 CPUtime=0.3 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 651 0 0 0 30 0 0 0 20 0 1 0 16172662 26890240 1226 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 6565 1226 850 747 0 5628 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 26260 KiB
Current children cumulated memory: 4904 KiB

[startup+0.700282 s]
/proc/loadavg: 4.11 3.28 2.56 5/256 171304
/proc/meminfo: memFree=49727348/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=26528 memory=5432 CPUtime=0.68 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 800 0 0 0 67 1 0 0 20 0 1 0 16172662 27164672 1358 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 6632 1358 850 747 0 5695 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 26528 KiB
Current children cumulated memory: 5432 KiB

[startup+1.50033 s]
/proc/loadavg: 4.10 3.29 2.57 5/256 171304
/proc/meminfo: memFree=49692048/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=27216 memory=8532 CPUtime=1.48 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 1014 0 0 0 146 2 0 0 20 0 1 0 16172662 27869184 2133 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 6804 2133 850 747 0 5867 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 27216 KiB
Current children cumulated memory: 8532 KiB

[startup+3.11345 s]
/proc/loadavg: 4.10 3.29 2.57 5/256 171304
/proc/meminfo: memFree=49646720/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=28260 memory=11364 CPUtime=3.08 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 1246 0 0 0 306 2 0 0 20 0 1 0 16172662 28938240 2841 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 7065 2841 850 747 0 6128 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 28260 KiB
Current children cumulated memory: 11364 KiB

[startup+6.3003 s]
/proc/loadavg: 4.10 3.30 2.57 5/256 171304
/proc/meminfo: memFree=49574788/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=29052 memory=12148 CPUtime=6.26 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 1430 0 0 0 622 4 0 0 20 0 1 0 16172662 29749248 3037 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 7263 3037 850 747 0 6326 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 29052 KiB
Current children cumulated memory: 12148 KiB

[startup+12.7003 s]
/proc/loadavg: 4.09 3.31 2.58 5/256 171306
/proc/meminfo: memFree=49462912/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=30092 memory=13188 CPUtime=12.65 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 1693 0 0 0 1257 8 0 0 20 0 1 0 16172662 30814208 3297 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 7523 3297 850 747 0 6586 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 30092 KiB
Current children cumulated memory: 13188 KiB

[startup+25.5003 s]
/proc/loadavg: 4.15 3.35 2.60 5/255 171307
/proc/meminfo: memFree=49175700/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=30788 memory=16008 CPUtime=25.4 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 1879 0 0 0 2527 13 0 0 20 0 1 0 16172662 31526912 4002 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 7697 4002 850 747 0 6760 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 30788 KiB
Current children cumulated memory: 16008 KiB

[startup+51.1135 s]
/proc/loadavg: 4.09 3.42 2.65 5/255 171312
/proc/meminfo: memFree=48497576/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=31876 memory=17040 CPUtime=50.62 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 2171 0 0 0 5037 25 0 0 20 0 1 0 16172662 32641024 4260 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 32 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 7969 4260 850 747 0 7032 0
Current children cumulated CPU time: 50.62 s
Current children cumulated vsize: 31876 KiB
Current children cumulated memory: 17040 KiB

[startup+102.3 s]
/proc/loadavg: 4.08 3.52 2.73 5/255 171320
/proc/meminfo: memFree=47178484/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=32676 memory=18060 CPUtime=101.33 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 2393 0 0 0 10085 48 0 0 20 0 1 0 16172662 33460224 4515 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 65 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 8169 4515 850 747 0 7232 0
Current children cumulated CPU time: 101.33 s
Current children cumulated vsize: 32676 KiB
Current children cumulated memory: 18060 KiB

[startup+110.639 s]
# the end of solver process 171303 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=108.424 s, system=0.545324 s

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

[startup+102.4 s]
/proc/loadavg: 4.08 3.52 2.73 5/255 171320
/proc/meminfo: memFree=47178484/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=32676 memory=18060 CPUtime=101.43 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 2393 0 0 0 10095 48 0 0 20 0 1 0 16172662 33460224 4515 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 65 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 8169 4515 850 747 0 7232 0
Current children cumulated CPU time: 101.43 s
Current children cumulated vsize: 32676 KiB
Current children cumulated memory: 18060 KiB

[startup+105.6 s]
/proc/loadavg: 4.08 3.52 2.73 5/255 171320
/proc/meminfo: memFree=47114260/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=32676 memory=18060 CPUtime=104.62 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 2403 0 0 0 10413 49 0 0 20 0 1 0 16172662 33460224 4515 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 65 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 8169 4515 850 747 0 7232 0
Current children cumulated CPU time: 104.62 s
Current children cumulated vsize: 32676 KiB
Current children cumulated memory: 18060 KiB

[startup+108.8 s]
/proc/loadavg: 4.15 3.55 2.74 3/255 171320
/proc/meminfo: memFree=46881996/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=32676 memory=18060 CPUtime=107.81 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 2403 0 0 0 10730 51 0 0 20 0 1 0 16172662 33460224 4515 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 65 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 8169 4515 850 747 0 7232 0
Current children cumulated CPU time: 107.81 s
Current children cumulated vsize: 32676 KiB
Current children cumulated memory: 18060 KiB

[startup+109.6 s]
/proc/loadavg: 4.15 3.55 2.74 4/255 171323
/proc/meminfo: memFree=46811372/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=33424 memory=18588 CPUtime=108.61 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) R 171300 171303 170615 0 -1 4194304 2566 0 0 0 10809 52 0 0 20 0 1 0 16172662 34226176 4647 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 65 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 8356 4647 850 747 0 7419 0
Current children cumulated CPU time: 108.61 s
Current children cumulated vsize: 33424 KiB
Current children cumulated memory: 18588 KiB

[startup+110.4 s]
/proc/loadavg: 4.15 3.55 2.74 3/255 171323
/proc/meminfo: memFree=46785544/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=16168 memory=11528 CPUtime=108.95 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) D 171300 171303 170615 0 -1 4194304 2566 0 0 0 10842 53 0 0 20 0 1 0 16172662 16556032 2882 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 143 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 4042 2882 850 747 0 3105 0
Current children cumulated CPU time: 108.95 s
Current children cumulated vsize: 16168 KiB
Current children cumulated memory: 11528 KiB

[startup+110.6 s]
/proc/loadavg: 4.15 3.55 2.74 3/255 171323
/proc/meminfo: memFree=46785544/131655788 swapFree=131069668/131071996
[pid=171303] ppid=171300 vsize=16168 memory=11528 CPUtime=108.96 cores=4,6
/proc/171303/stat : 171303 (Exact_veripb2_n) D 171300 171303 170615 0 -1 4194304 2566 0 0 0 10842 54 0 0 20 0 1 0 16172662 16556032 2882 134679101440 4194304 7250417 140731129676208 0 0 0 0 0 8404994 0 0 0 17 4 0 0 177 0 0 7950792 8015128 29814784 140731129684790 140731129685079 140731129685079 140731129692094 0
/proc/171303/statm: 4042 2882 850 747 0 3105 0
Current children cumulated CPU time: 108.96 s
Current children cumulated vsize: 16168 KiB
Current children cumulated memory: 11528 KiB

Child status: 20

Real time (s): 110.639
CPU time (s): 108.97
CPU user time (s): 108.424
CPU system time (s): 0.545324
CPU usage (%): 98.4915
Max. virtual memory (cumulated for all children) (KiB): 33424
Max. memory (cumulated for all children) (KiB): 18588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 108.424
system time used= 0.545324
maximum resident set size= 18588
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2567
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1133088
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4450
involuntary context switches= 152


# summary of solver processes directly reported to runsolver:
#   pid: 171303
#   total CPU time (s): 108.97
#   total CPU user time (s): 108.424
#   total CPU system time (s): 0.545324

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.758667 second user time and 0.978347 second system time

The end

Launcher Data

Begin job on nodeC003 at 2024-07-24 08:17:16
IDJOB=4444263
IDBENCH=147927
IDSOLVER=3080
FILE ID=nodeC003/4444263-1721801836
RUNJOBID= nodeC003-1721801550-170626
SLURM_JOB_ID= 7770695
Free space on /tmp= 723752 MiB

SOLVER NAME= Exact_veripb2_no_SoPlex 2024-07-05
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571132.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-4444263-1721801836/watcher-4444263-1721801836 -o /tmp/evaluation-result-4444263-1721801836/solver-4444263-1721801836 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1721801550-170626 --watchdog 3760  HOME/Exact_veripb2_nosoplex --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4444263-1721801836 --seed=1943504741 HOME/instance-4444263-1721801836.opb

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

MD5SUM BENCH= 55b1e97b6b1aec27586d56515e7955a0
RANDOM SEED=1943504741

nodeC003.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3653.799
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6984.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3637.892
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.550
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6984.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.279
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.279
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6984.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3637.935
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.284
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6984.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.506
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        49784796 kB
MemAvailable:   128575576 kB
Buffers:          233652 kB
Cached:         79072580 kB
SwapCached:          480 kB
Active:          2559816 kB
Inactive:       78271464 kB
Active(anon):       2080 kB
Inactive(anon):  1576532 kB
Active(file):    2557736 kB
Inactive(file): 76694932 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131069668 kB
Dirty:            307932 kB
Writeback:             0 kB
AnonPages:       1524160 kB
Mapped:           124876 kB
Shmem:             53780 kB
KReclaimable:     599856 kB
Slab:             724504 kB
SReclaimable:     599856 kB
SUnreclaim:       124648 kB
KernelStack:        4044 kB
PageTables:        12348 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    2013188 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            14752 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1167360 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:      394056 kB
DirectMap2M:    40404992 kB
DirectMap1G:    95420416 kB

Free space on /tmp at the end= 723748 MiB
End job on nodeC003 at 2024-07-24 08:19:07