Trace number 4448776

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 2024-07-05UNSAT 64.4001 64.5641

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/
EC_ODD_GRIDS/normalized-ECgrid5x40split.opb
MD5SUM6e0d6ec9878888f9bd2fd3a9da68de38
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 benchmark0.066761
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables401
Total number of constraints201
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)201
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

64.33/64.56	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: 63968 MiB (62242 MiB free)
  memory of node 1: 64473 MiB (62675 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448776-1721363813/watcher-4448776-1721363813 -o /tmp/evaluation-result-4448776-1721363813/solver-4448776-1721363813 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1721363623-991887 --watchdog 3760 HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=452543690 HOME/instance-4448776-1721363813.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=992533, runsolver pid=992530

[startup+0.100094 s]*
/proc/loadavg: 3.97 2.99 3.26 5/256 992534
/proc/meminfo: memFree=127910672/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=29240 memory=10156 CPUtime=0.09 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 1065 0 0 0 9 0 0 0 20 0 1 0 188547979 29941760 2539 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 7310 2539 1140 1005 0 6073 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 29240 KiB
Current children cumulated memory: 10156 KiB

[startup+0.205441 s]*
/proc/loadavg: 3.97 2.99 3.26 5/256 992534
/proc/meminfo: memFree=127910148/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=29808 memory=10948 CPUtime=0.2 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 1208 0 0 0 20 0 0 0 20 0 1 0 188547979 30523392 2737 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 7452 2737 1140 1005 0 6215 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 29808 KiB
Current children cumulated memory: 10948 KiB

[startup+0.305333 s]*
/proc/loadavg: 3.97 2.99 3.26 5/256 992534
/proc/meminfo: memFree=127909336/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=30564 memory=11648 CPUtime=0.3 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 1384 0 0 0 30 0 0 0 20 0 1 0 188547979 31297536 2912 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 7641 2912 1140 1005 0 6404 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 30564 KiB
Current children cumulated memory: 11648 KiB

[startup+0.700214 s]
/proc/loadavg: 3.97 2.99 3.26 5/256 992534
/proc/meminfo: memFree=127906708/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=31508 memory=14216 CPUtime=0.68 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 1558 0 0 0 68 0 0 0 20 0 1 0 188547979 32264192 3554 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 7877 3554 1140 1005 0 6640 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 31508 KiB
Current children cumulated memory: 14216 KiB

[startup+1.50019 s]
/proc/loadavg: 3.97 2.99 3.26 5/256 992534
/proc/meminfo: memFree=127905924/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=32148 memory=17056 CPUtime=1.49 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 1725 0 0 0 148 1 0 0 20 0 1 0 188547979 32919552 4264 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 8037 4264 1140 1005 0 6800 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32148 KiB
Current children cumulated memory: 17056 KiB

[startup+3.10536 s]
/proc/loadavg: 3.97 3.01 3.27 5/256 992534
/proc/meminfo: memFree=127897244/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=34452 memory=20868 CPUtime=3.09 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 2178 0 0 0 308 1 0 0 20 0 1 0 188547979 35278848 5217 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 8613 5217 1140 1005 0 7376 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 34452 KiB
Current children cumulated memory: 20868 KiB

[startup+6.30021 s]
/proc/loadavg: 3.97 3.01 3.27 5/256 992536
/proc/meminfo: memFree=127891840/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=38292 memory=26024 CPUtime=6.27 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 3022 0 0 0 625 2 0 0 20 0 1 0 188547979 39211008 6506 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 9573 6506 1140 1005 0 8336 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 38292 KiB
Current children cumulated memory: 26024 KiB

[startup+12.7002 s]
/proc/loadavg: 3.97 3.03 3.27 5/256 992536
/proc/meminfo: memFree=127885684/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=42388 memory=33500 CPUtime=12.66 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 3851 0 0 0 1262 4 0 0 20 0 1 0 188547979 43405312 8375 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 10597 8375 1140 1005 0 9360 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 42388 KiB
Current children cumulated memory: 33500 KiB

[startup+25.5002 s]
/proc/loadavg: 3.98 3.07 3.28 5/256 992537
/proc/meminfo: memFree=127873176/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=57104 memory=41052 CPUtime=25.42 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 4949 0 0 0 2535 7 0 0 20 0 1 0 188547979 58474496 10263 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 14276 10263 1140 1005 0 13039 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 57104 KiB
Current children cumulated memory: 41052 KiB

[startup+51.1054 s]
/proc/loadavg: 4.05 3.16 3.31 5/256 992542
/proc/meminfo: memFree=127870376/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=58524 memory=42820 CPUtime=50.96 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 5418 0 0 0 5082 14 0 0 20 0 1 0 188547979 59928576 10705 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 14631 10705 1140 1005 0 13394 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 58524 KiB
Current children cumulated memory: 42820 KiB

[startup+64.5641 s]
# the end of solver process 992533 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=64.2136 s, system=0.186536 s

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

[startup+51.2003 s]
/proc/loadavg: 4.05 3.16 3.31 5/256 992542
/proc/meminfo: memFree=127870376/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=58524 memory=42820 CPUtime=51.06 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 5418 0 0 0 5092 14 0 0 20 0 1 0 188547979 59928576 10705 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 14631 10705 1140 1005 0 13394 0
Current children cumulated CPU time: 51.06 s
Current children cumulated vsize: 58524 KiB
Current children cumulated memory: 42820 KiB

[startup+57.6002 s]
/proc/loadavg: 4.05 3.18 3.31 5/256 992543
/proc/meminfo: memFree=127869952/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=58900 memory=43044 CPUtime=57.44 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 5533 0 0 0 5729 15 0 0 20 0 1 0 188547979 60313600 10761 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 14725 10761 1140 1005 0 13488 0
Current children cumulated CPU time: 57.44 s
Current children cumulated vsize: 58900 KiB
Current children cumulated memory: 43044 KiB

[startup+60.8002 s]
/proc/loadavg: 4.04 3.19 3.32 6/257 992544
/proc/meminfo: memFree=127868944/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=59164 memory=43572 CPUtime=60.64 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 5608 0 0 0 6047 17 0 0 20 0 1 0 188547979 60583936 10893 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 14791 10893 1140 1005 0 13554 0
Current children cumulated CPU time: 60.64 s
Current children cumulated vsize: 59164 KiB
Current children cumulated memory: 43572 KiB

[startup+62.4002 s]
/proc/loadavg: 4.04 3.19 3.32 5/256 992544
/proc/meminfo: memFree=127868792/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=59164 memory=43572 CPUtime=62.24 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 5617 0 0 0 6206 18 0 0 20 0 1 0 188547979 60583936 10893 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 14791 10893 1140 1005 0 13554 0
Current children cumulated CPU time: 62.24 s
Current children cumulated vsize: 59164 KiB
Current children cumulated memory: 43572 KiB

[startup+63.2002 s]
/proc/loadavg: 4.04 3.21 3.32 5/256 992544
/proc/meminfo: memFree=127868736/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=59328 memory=43572 CPUtime=63.03 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 5649 0 0 0 6285 18 0 0 20 0 1 0 188547979 60751872 10893 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 14832 10893 1140 1005 0 13595 0
Current children cumulated CPU time: 63.03 s
Current children cumulated vsize: 59328 KiB
Current children cumulated memory: 43572 KiB

[startup+64.0002 s]*
/proc/loadavg: 4.04 3.21 3.32 5/256 992544
/proc/meminfo: memFree=127867136/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=59488 memory=43836 CPUtime=63.83 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 5689 0 0 0 6365 18 0 0 20 0 1 0 188547979 60915712 10959 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 14872 10959 1140 1005 0 13635 0
Current children cumulated CPU time: 63.83 s
Current children cumulated vsize: 59488 KiB
Current children cumulated memory: 43836 KiB

[startup+64.4002 s]
/proc/loadavg: 4.04 3.21 3.32 5/256 992544
/proc/meminfo: memFree=127867136/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=59488 memory=43836 CPUtime=64.23 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 5701 0 0 0 6405 18 0 0 20 0 1 0 188547979 60915712 10959 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 14872 10959 1140 1005 0 13635 0
Current children cumulated CPU time: 64.23 s
Current children cumulated vsize: 59488 KiB
Current children cumulated memory: 43836 KiB

[startup+64.5002 s]
/proc/loadavg: 4.04 3.21 3.32 5/256 992544
/proc/meminfo: memFree=127867136/131524600 swapFree=131071996/131071996
[pid=992533] ppid=992530 vsize=59488 memory=43836 CPUtime=64.33 cores=5,7
/proc/992533/stat : 992533 (Exact) R 992530 992533 991874 0 -1 4194304 5717 0 0 0 6415 18 0 0 20 0 1 0 188547979 60915712 10959 134679101440 4194304 8309489 140727283272432 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9165528 9243992 43339776 140727283274686 140727283274855 140727283274855 140727283281871 0
/proc/992533/statm: 14872 10959 1140 1005 0 13635 0
Current children cumulated CPU time: 64.33 s
Current children cumulated vsize: 59488 KiB
Current children cumulated memory: 43836 KiB

Child status: 20

Real time (s): 64.5641
CPU time (s): 64.4001
CPU user time (s): 64.2136
CPU system time (s): 0.186536
CPU usage (%): 99.7459
Max. virtual memory (cumulated for all children) (KiB): 59488
Max. memory (cumulated for all children) (KiB): 43836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 64.2136
system time used= 0.186536
maximum resident set size= 55836
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5718
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= 1
involuntary context switches= 76


# summary of solver processes directly reported to runsolver:
#   pid: 992533
#   total CPU time (s): 64.4001
#   total CPU user time (s): 64.2136
#   total CPU system time (s): 0.186536

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.134907 second user time and 0.306451 second system time

The end

Launcher Data 

Begin job on nodeC027 at 2024-07-19 06:37:06
IDJOB=4448776
IDBENCH=160440
IDSOLVER=3060
FILE ID=nodeC027/4448776-1721363813
RUNJOBID= nodeC027-1721363623-991887
SLURM_JOB_ID= 7542790
Free space on /tmp= 890064 MiB

SOLVER NAME= Exact 2024-07-05
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/EC_ODD_GRIDS/normalized-ECgrid5x40split.opb
COMMAND LINE= HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448776-1721363813/watcher-4448776-1721363813 -o /tmp/evaluation-result-4448776-1721363813/solver-4448776-1721363813 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1721363623-991887 --watchdog 3760  HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=452543690 HOME/instance-4448776-1721363813.opb

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

MD5SUM BENCH= 6e0d6ec9878888f9bd2fd3a9da68de38
RANDOM SEED=452543690

nodeC027.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		: 3655.674
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	: 7000.36
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		: 3663.579
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	: 7006.29
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		: 3600.203
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	: 7000.36
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		: 3600.732
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	: 7006.29
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		: 3655.654
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	: 7000.36
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		: 3663.356
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	: 7006.29
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		: 3600.343
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	: 7000.36
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		: 3654.554
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	: 7006.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        127917116 kB
MemAvailable:   129552344 kB
Buffers:          507648 kB
Cached:          1958492 kB
SwapCached:            0 kB
Active:           928520 kB
Inactive:        2062156 kB
Active(anon):       1568 kB
Inactive(anon):   560356 kB
Active(file):     926952 kB
Inactive(file):  1501800 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              5980 kB
Writeback:            12 kB
AnonPages:        522280 kB
Mapped:           120076 kB
Shmem:             37720 kB
KReclaimable:      92600 kB
Slab:             202600 kB
SReclaimable:      92600 kB
SUnreclaim:       110000 kB
KernelStack:        4124 kB
PageTables:        10528 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     957876 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            68928 kB
HardwareCorrupted:     0 kB
AnonHugePages:    366592 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:      193236 kB
DirectMap2M:    15308800 kB
DirectMap1G:    120586240 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC027 at 2024-07-19 06:38:10