Trace number 4516224

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
SynLSCD 2025-06-01UNSAT 71.9965 72.2858

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
vertex-cover/vc-large-v2/normalized-grid8_97.opb
MD5SUMaadb05f1527c39c987795fd8787d142c
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 benchmark0.535351
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables776
Total number of constraints1553
Number of constraints which are clauses1552
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint776
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 391
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1167
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	c #vars 776 #constraints 1553 2.00129 0
0.00/0.08	c 1553 constraints
0.00/0.08	c Finish cloning data from SAT to LS
0.00/0.08	c restart_num_ls  -100000 0
71.90/72.28	c Use LS-small
71.90/72.28	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63837 MiB (62871 MiB free)
  memory of node 1: 64465 MiB (63735 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4516224-1751233024/watcher-4516224-1751233024 -o /tmp/evaluation-result-4516224-1751233024/solver-4516224-1751233024 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1751232830-32103 --watchdog 3760 SynLSCD --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4516224-1751233024.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=33107, runsolver pid=33103

[startup+0.100066 s]*
/proc/loadavg: 4.01 2.91 3.09 4/250 33112
/proc/meminfo: memFree=129633856/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=88788 memory=16248 CPUtime=0.08 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 1931 0 0 0 7 1 0 0 20 0 1 0 38981796 90918912 4062 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 6 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 22197 4062 2496 595 0 6864 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 88788 KiB
Current children cumulated memory: 16248 KiB

[startup+0.212754 s]*
/proc/loadavg: 4.01 2.91 3.09 4/251 33120
/proc/meminfo: memFree=129633856/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=88788 memory=16248 CPUtime=0.17 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 1931 0 0 0 16 1 0 0 20 0 1 0 38981796 90918912 4062 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 6 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 22197 4062 2496 595 0 6864 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 88788 KiB
Current children cumulated memory: 16248 KiB

[startup+0.312465 s]*
/proc/loadavg: 4.01 2.91 3.09 4/248 33120
/proc/meminfo: memFree=129632596/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=88788 memory=16248 CPUtime=0.26 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 1931 0 0 0 25 1 0 0 20 0 1 0 38981796 90918912 4062 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 6 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 22197 4062 2496 595 0 6864 0
Current children cumulated CPU time: 0.26 s
Current children cumulated vsize: 88788 KiB
Current children cumulated memory: 16248 KiB

[startup+0.700154 s]
/proc/loadavg: 4.01 2.91 3.09 4/248 33120
/proc/meminfo: memFree=129632596/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=88788 memory=16248 CPUtime=0.62 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 1931 0 0 0 60 2 0 0 20 0 1 0 38981796 90918912 4062 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 6 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 22197 4062 2496 595 0 6864 0
Current children cumulated CPU time: 0.62 s
Current children cumulated vsize: 88788 KiB
Current children cumulated memory: 16248 KiB

[startup+1.50011 s]
/proc/loadavg: 4.01 2.91 3.09 4/248 33120
/proc/meminfo: memFree=129640672/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=88788 memory=16248 CPUtime=1.41 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 1931 0 0 0 137 4 0 0 20 0 1 0 38981796 90918912 4062 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 6 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 22197 4062 2496 595 0 6864 0
Current children cumulated CPU time: 1.41 s
Current children cumulated vsize: 88788 KiB
Current children cumulated memory: 16248 KiB

[startup+3.10418 s]
/proc/loadavg: 4.01 2.91 3.09 5/248 33165
/proc/meminfo: memFree=129642436/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=88788 memory=16248 CPUtime=3 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 1931 0 0 0 293 7 0 0 20 0 1 0 38981796 90918912 4062 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 6 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 22197 4062 2496 595 0 6864 0
Current children cumulated CPU time: 3 s
Current children cumulated vsize: 88788 KiB
Current children cumulated memory: 16248 KiB

[startup+6.30023 s]
/proc/loadavg: 4.01 2.93 3.09 5/248 33210
/proc/meminfo: memFree=129646044/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=88788 memory=16248 CPUtime=6.18 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 1931 0 0 0 604 14 0 0 20 0 1 0 38981796 90918912 4062 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 22197 4062 2496 595 0 6864 0
Current children cumulated CPU time: 6.18 s
Current children cumulated vsize: 88788 KiB
Current children cumulated memory: 16248 KiB

[startup+12.7002 s]
/proc/loadavg: 4.09 2.96 3.10 5/252 33247
/proc/meminfo: memFree=129635464/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=88788 memory=16248 CPUtime=12.57 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 1931 0 0 0 1231 26 0 0 20 0 1 0 38981796 90918912 4062 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 22197 4062 2496 595 0 6864 0
Current children cumulated CPU time: 12.57 s
Current children cumulated vsize: 88788 KiB
Current children cumulated memory: 16248 KiB

[startup+25.5003 s]
/proc/loadavg: 4.15 3.02 3.12 4/248 33461
/proc/meminfo: memFree=129603016/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=88788 memory=16248 CPUtime=25.34 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 1931 0 0 0 2480 54 0 0 20 0 1 0 38981796 90918912 4062 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 22197 4062 2496 595 0 6864 0
Current children cumulated CPU time: 25.34 s
Current children cumulated vsize: 88788 KiB
Current children cumulated memory: 16248 KiB

[startup+51.1119 s]
/proc/loadavg: 4.09 3.11 3.15 4/249 33768
/proc/meminfo: memFree=129566152/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=88788 memory=16248 CPUtime=50.89 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 1931 0 0 0 4979 110 0 0 20 0 1 0 38981796 90918912 4062 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 22197 4062 2496 595 0 6864 0
Current children cumulated CPU time: 50.89 s
Current children cumulated vsize: 88788 KiB
Current children cumulated memory: 16248 KiB

[startup+72.2857 s]
# the end of solver process 33107 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=70.6809 s, system=1.31558 s

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

[startup+51.2003 s]
/proc/loadavg: 4.09 3.11 3.15 4/249 33768
/proc/meminfo: memFree=129566152/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=88788 memory=16248 CPUtime=50.98 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 1931 0 0 0 4988 110 0 0 20 0 1 0 38981796 90918912 4062 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 22197 4062 2496 595 0 6864 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 88788 KiB
Current children cumulated memory: 16248 KiB

[startup+64.0002 s]*
/proc/loadavg: 4.15 3.16 3.16 5/253 33973
/proc/meminfo: memFree=129539900/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=100512 memory=35960 CPUtime=63.74 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 4846 0 0 0 6246 128 0 0 20 0 1 0 38981796 102924288 8990 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 25128 8990 2496 595 0 9795 0
Current children cumulated CPU time: 63.74 s
Current children cumulated vsize: 100512 KiB
Current children cumulated memory: 35960 KiB

[startup+67.2002 s]
/proc/loadavg: 4.14 3.17 3.17 4/249 33981
/proc/meminfo: memFree=129545516/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=102440 memory=43864 CPUtime=66.92 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 5295 0 0 0 6563 129 0 0 20 0 1 0 38981796 104898560 10966 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 25610 10966 2496 595 0 10277 0
Current children cumulated CPU time: 66.92 s
Current children cumulated vsize: 102440 KiB
Current children cumulated memory: 43864 KiB

[startup+70.4003 s]
/proc/loadavg: 4.14 3.17 3.17 5/253 34018
/proc/meminfo: memFree=129544552/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=103792 memory=44992 CPUtime=70.11 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 5664 0 0 0 6881 130 0 0 20 0 1 0 38981796 106283008 11248 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 25948 11248 2496 595 0 10615 0
Current children cumulated CPU time: 70.11 s
Current children cumulated vsize: 103792 KiB
Current children cumulated memory: 44992 KiB

[startup+71.2002 s]
/proc/loadavg: 4.12 3.19 3.17 5/253 34018
/proc/meminfo: memFree=129536564/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=104104 memory=45504 CPUtime=70.9 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 5797 0 0 0 6960 130 0 0 20 0 1 0 38981796 106602496 11376 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 26026 11376 2496 595 0 10693 0
Current children cumulated CPU time: 70.9 s
Current children cumulated vsize: 104104 KiB
Current children cumulated memory: 45504 KiB

[startup+72.0002 s]*
/proc/loadavg: 4.12 3.19 3.17 5/253 34018
/proc/meminfo: memFree=129534672/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=104104 memory=45504 CPUtime=71.72 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 5797 0 0 0 7041 131 0 0 20 0 1 0 38981796 106602496 11376 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 26026 11376 2496 595 0 10693 0
Current children cumulated CPU time: 71.72 s
Current children cumulated vsize: 104104 KiB
Current children cumulated memory: 45504 KiB

[startup+72.2002 s]
/proc/loadavg: 4.12 3.19 3.17 5/253 34018
/proc/meminfo: memFree=129534672/131382112 swapFree=33010684/33010684
[pid=33107] ppid=33103 vsize=104104 memory=45504 CPUtime=71.9 cores=4,6
/proc/33107/stat : 33107 (SynLSCD) R 33103 33107 32092 0 -1 4194304 5799 0 0 0 7059 131 0 0 20 0 1 0 38981796 106602496 11376 18446744073709551615 94150497394688 94150499828841 140734555349440 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94150500310264 94150500343296 94150505402368 140734555351398 140734555351531 140734555351531 140734555357133 0
/proc/33107/statm: 26026 11376 2496 595 0 10693 0
Current children cumulated CPU time: 71.9 s
Current children cumulated vsize: 104104 KiB
Current children cumulated memory: 45504 KiB

Child status: 20

Real time (s): 72.2858
CPU time (s): 71.9965
CPU user time (s): 70.6809
CPU system time (s): 1.31558
CPU usage (%): 99.5998
Max. virtual memory (cumulated for all children) (KiB): 104104
Max. memory (cumulated for all children) (KiB): 45504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 70.6809
system time used= 1.31558
maximum resident set size= 46016
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5830
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 158
involuntary context switches= 425


# summary of solver processes directly reported to runsolver:
#   pid: 33107
#   total CPU time (s): 71.9965
#   total CPU user time (s): 70.6809
#   total CPU system time (s): 1.31558

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.340041 second user time and 0.669924 second system time

The end

Launcher Data 

Begin job on nodeC005 at 2025-06-29 23:37:04
IDJOB=4516224
IDBENCH=169843
IDSOLVER=3369
FILE ID=nodeC005/4516224-1751233024
RUNJOBID= nodeC005-1751232830-32103
SLURM_JOB_ID= 9587711
Free space on /tmp= 433052 MiB

SOLVER NAME= SynLSCD 2025-06-01
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/vc-large-v2/normalized-grid8_97.opb
COMMAND LINE= SynLSCD --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4516224-1751233024/watcher-4516224-1751233024 -o /tmp/evaluation-result-4516224-1751233024/solver-4516224-1751233024 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1751232830-32103 --watchdog 3760  SynLSCD --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4516224-1751233024.opb

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

MD5SUM BENCH= aadb05f1527c39c987795fd8787d142c
RANDOM SEED=1178912756

nodeC005 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/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		: 3661.120
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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		: 1197.244
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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		: 1197.456
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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		: 1197.378
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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		: 1197.239
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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		: 3659.216
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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		: 1198.114
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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		: 1198.137
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        129662336 kB
MemAvailable:   129757456 kB
Buffers:            3280 kB
Cached:           898500 kB
SwapCached:            0 kB
Active:           515832 kB
Inactive:         650604 kB
Active(anon):     282624 kB
Inactive(anon):        0 kB
Active(file):     233208 kB
Inactive(file):   650604 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             10932 kB
Writeback:             0 kB
AnonPages:        267792 kB
Mapped:           111316 kB
Shmem:             17960 kB
KReclaimable:     101872 kB
Slab:             184616 kB
SReclaimable:     101872 kB
SUnreclaim:        82744 kB
KernelStack:        4064 kB
PageTables:         3504 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:     614316 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149320 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     71680 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      201544 kB
DirectMap2M:     8089600 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 433044 MiB
End job on nodeC005 at 2025-06-29 23:38:17