Trace number 4511567

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-PS 2025-06-01UNSAT 58.819 58.9998

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/
EC_ODD_GRIDS/normalized-ECgrid3x50split.opb
MD5SUM311792fbd8240f332ccf33f038d5f831
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 benchmark0.039329
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables301
Total number of constraints151
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)151
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 

0.00/0.01	c #vars 301 #constraints 302 1.00332 1
0.00/0.01	c 302 constraints
0.00/0.01	c Finish cloning data from SAT to LS
0.00/0.01	c restart_num_ls  -100000 0
9.45/9.51	c Use LS-small
9.45/9.51	c update_LS_target_phase-runLS
58.71/58.99	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: 63708 MiB (63009 MiB free)
  memory of node 1: 64465 MiB (63778 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4511567-1751202081/watcher-4511567-1751202081 -o /tmp/evaluation-result-4511567-1751202081/solver-4511567-1751202081 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1751194487-24988 --watchdog 3760 SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4511567-1751202081.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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=27184, runsolver pid=27181

[startup+0.100063 s]*
/proc/loadavg: 4.23 4.13 4.10 5/263 27185
/proc/meminfo: memFree=129831228/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=84656 memory=12160 CPUtime=0.08 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 823 0 0 0 7 1 0 0 20 0 1 0 35886744 86687744 3040 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 21164 3040 2496 595 0 5831 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 84656 KiB
Current children cumulated memory: 12160 KiB

[startup+0.205603 s]*
/proc/loadavg: 4.23 4.13 4.10 5/263 27185
/proc/meminfo: memFree=129831228/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=84656 memory=12160 CPUtime=0.19 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 823 0 0 0 16 3 0 0 20 0 1 0 35886744 86687744 3040 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 21164 3040 2496 595 0 5831 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 84656 KiB
Current children cumulated memory: 12160 KiB

[startup+0.305552 s]*
/proc/loadavg: 4.23 4.13 4.10 5/263 27185
/proc/meminfo: memFree=129831228/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=84656 memory=12160 CPUtime=0.29 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 823 0 0 0 24 5 0 0 20 0 1 0 35886744 86687744 3040 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 21164 3040 2496 595 0 5831 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 84656 KiB
Current children cumulated memory: 12160 KiB

[startup+0.700175 s]
/proc/loadavg: 4.23 4.13 4.10 5/263 27185
/proc/meminfo: memFree=129831244/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=84656 memory=12160 CPUtime=0.67 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 823 0 0 0 57 10 0 0 20 0 1 0 35886744 86687744 3040 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 21164 3040 2496 595 0 5831 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 84656 KiB
Current children cumulated memory: 12160 KiB

[startup+1.50014 s]
/proc/loadavg: 4.23 4.13 4.10 5/263 27185
/proc/meminfo: memFree=129831244/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=84656 memory=12160 CPUtime=1.47 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 823 0 0 0 128 19 0 0 20 0 1 0 35886744 86687744 3040 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 21164 3040 2496 595 0 5831 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 84656 KiB
Current children cumulated memory: 12160 KiB

[startup+3.10532 s]
/proc/loadavg: 4.23 4.13 4.10 5/263 27185
/proc/meminfo: memFree=129831428/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=84656 memory=12160 CPUtime=3.07 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 823 0 0 0 269 38 0 0 20 0 1 0 35886744 86687744 3040 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 21164 3040 2496 595 0 5831 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 84656 KiB
Current children cumulated memory: 12160 KiB

[startup+6.30016 s]
/proc/loadavg: 4.21 4.13 4.10 5/263 27185
/proc/meminfo: memFree=129831676/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=84656 memory=12160 CPUtime=6.26 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 823 0 0 0 545 81 0 0 20 0 1 0 35886744 86687744 3040 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 21164 3040 2496 595 0 5831 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 84656 KiB
Current children cumulated memory: 12160 KiB

[startup+12.7002 s]
/proc/loadavg: 4.19 4.13 4.10 5/259 27193
/proc/meminfo: memFree=129827896/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=90516 memory=24448 CPUtime=12.64 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 2359 0 0 0 1141 123 0 0 20 0 1 0 35886744 92688384 6112 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 22629 6112 2528 595 0 7296 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 90516 KiB
Current children cumulated memory: 24448 KiB

[startup+25.5002 s]
/proc/loadavg: 4.08 4.10 4.09 5/263 27366
/proc/meminfo: memFree=128885800/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=97480 memory=38680 CPUtime=25.41 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 3920 0 0 0 2412 129 0 0 20 0 1 0 35886744 99819520 9670 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 24370 9670 2528 595 0 9037 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 97480 KiB
Current children cumulated memory: 38680 KiB

[startup+51.1054 s]
/proc/loadavg: 4.25 4.14 4.10 5/263 27366
/proc/meminfo: memFree=123690344/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=117268 memory=47344 CPUtime=50.94 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 5236 0 0 0 4957 137 0 0 20 0 1 0 35886744 120082432 11836 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 29317 11836 2528 595 0 13984 0
Current children cumulated CPU time: 50.94 s
Current children cumulated vsize: 117268 KiB
Current children cumulated memory: 47344 KiB

[startup+58.9997 s]
# the end of solver process 27184 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=57.4164 s, system=1.40268 s

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

[startup+51.2002 s]
/proc/loadavg: 4.25 4.14 4.10 5/263 27366
/proc/meminfo: memFree=123690344/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=117268 memory=47344 CPUtime=51.03 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 5236 0 0 0 4966 137 0 0 20 0 1 0 35886744 120082432 11836 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 29317 11836 2528 595 0 13984 0
Current children cumulated CPU time: 51.03 s
Current children cumulated vsize: 117268 KiB
Current children cumulated memory: 47344 KiB

[startup+54.4002 s]
/proc/loadavg: 4.25 4.14 4.10 5/263 27366
/proc/meminfo: memFree=123383912/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=117268 memory=47344 CPUtime=54.22 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 5239 0 0 0 5284 138 0 0 20 0 1 0 35886744 120082432 11836 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 29317 11836 2528 595 0 13984 0
Current children cumulated CPU time: 54.22 s
Current children cumulated vsize: 117268 KiB
Current children cumulated memory: 47344 KiB

[startup+56.0002 s]*
/proc/loadavg: 4.23 4.14 4.10 5/263 27366
/proc/meminfo: memFree=122935832/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=117524 memory=52464 CPUtime=55.82 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 5293 0 0 0 5443 139 0 0 20 0 1 0 35886744 120344576 13116 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 29381 13116 2528 595 0 14048 0
Current children cumulated CPU time: 55.82 s
Current children cumulated vsize: 117524 KiB
Current children cumulated memory: 52464 KiB

[startup+57.6002 s]
/proc/loadavg: 4.23 4.14 4.10 5/263 27366
/proc/meminfo: memFree=122936028/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=117524 memory=52464 CPUtime=57.41 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 5293 0 0 0 5602 139 0 0 20 0 1 0 35886744 120344576 13116 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 29381 13116 2528 595 0 14048 0
Current children cumulated CPU time: 57.41 s
Current children cumulated vsize: 117524 KiB
Current children cumulated memory: 52464 KiB

[startup+58.4001 s]
/proc/loadavg: 4.23 4.14 4.10 5/263 27366
/proc/meminfo: memFree=122871768/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=117524 memory=52464 CPUtime=58.21 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 5293 0 0 0 5681 140 0 0 20 0 1 0 35886744 120344576 13116 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 29381 13116 2528 595 0 14048 0
Current children cumulated CPU time: 58.21 s
Current children cumulated vsize: 117524 KiB
Current children cumulated memory: 52464 KiB

[startup+58.8001 s]
/proc/loadavg: 4.23 4.14 4.10 5/263 27366
/proc/meminfo: memFree=122871768/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=117524 memory=52464 CPUtime=58.61 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 5293 0 0 0 5721 140 0 0 20 0 1 0 35886744 120344576 13116 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 29381 13116 2528 595 0 14048 0
Current children cumulated CPU time: 58.61 s
Current children cumulated vsize: 117524 KiB
Current children cumulated memory: 52464 KiB

[startup+58.9001 s]
/proc/loadavg: 4.23 4.14 4.10 5/263 27366
/proc/meminfo: memFree=122871768/131250000 swapFree=33010684/33010684
[pid=27184] ppid=27181 vsize=117524 memory=52464 CPUtime=58.71 cores=5,7
/proc/27184/stat : 27184 (SynLSCD-PS) R 27181 27184 24975 0 -1 4194304 5293 0 0 0 5731 140 0 0 20 0 1 0 35886744 120344576 13116 18446744073709551615 93986465386496 93986467821497 140727499201264 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 93986468302072 93986468335104 93986503077888 140727499209056 140727499209192 140727499209192 140727499214794 0
/proc/27184/statm: 29381 13116 2528 595 0 14048 0
Current children cumulated CPU time: 58.71 s
Current children cumulated vsize: 117524 KiB
Current children cumulated memory: 52464 KiB

Child status: 20

Real time (s): 58.9998
CPU time (s): 58.819
CPU user time (s): 57.4164
CPU system time (s): 1.40268
CPU usage (%): 99.6937
Max. virtual memory (cumulated for all children) (KiB): 129148
Max. memory (cumulated for all children) (KiB): 52464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 57.4164
system time used= 1.40267
maximum resident set size= 61272
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5323
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= 144
involuntary context switches= 84


# summary of solver processes directly reported to runsolver:
#   pid: 27184
#   total CPU time (s): 58.819
#   total CPU user time (s): 57.4164
#   total CPU system time (s): 1.40268

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.121783 second user time and 0.277739 second system time

The end

Launcher Data 

Begin job on nodeC026 at 2025-06-29 15:01:21
IDJOB=4511567
IDBENCH=160445
IDSOLVER=3370
FILE ID=nodeC026/4511567-1751202081
RUNJOBID= nodeC026-1751194487-24988
SLURM_JOB_ID= 9587598
Free space on /tmp= 433048 MiB

SOLVER NAME= SynLSCD-PS 2025-06-01
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/EC_ODD_GRIDS/normalized-ECgrid3x50split.opb
COMMAND LINE= SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4511567-1751202081/watcher-4511567-1751202081 -o /tmp/evaluation-result-4511567-1751202081/solver-4511567-1751202081 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1751194487-24988 --watchdog 3760  SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4511567-1751202081.opb

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

MD5SUM BENCH= 311792fbd8240f332ccf33f038d5f831
RANDOM SEED=74979730

nodeC026 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	: 0xb00002a
cpu MHz		: 3599.776
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 pti ibrs ibpb stibp 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	: 6999.59
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		: 3599.792
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 pti ibrs ibpb stibp 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	: 6999.59
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		: 3600.415
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 pti ibrs ibpb stibp 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	: 6999.59
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		: 3577.127
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 pti ibrs ibpb stibp 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	: 6999.59
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		: 3599.789
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 pti ibrs ibpb stibp 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	: 6999.59
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		: 3599.881
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 pti ibrs ibpb stibp 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	: 6999.59
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		: 3600.313
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 pti ibrs ibpb stibp 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	: 6999.59
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		: 3599.798
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 pti ibrs ibpb stibp 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	: 6999.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        129831388 kB
MemAvailable:   129590980 kB
Buffers:            3280 kB
Cached:           569172 kB
SwapCached:            0 kB
Active:           473888 kB
Inactive:         346568 kB
Active(anon):     266092 kB
Inactive(anon):        0 kB
Active(file):     207796 kB
Inactive(file):   346568 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              3624 kB
Writeback:             0 kB
AnonPages:        251132 kB
Mapped:           114460 kB
Shmem:             18080 kB
KReclaimable:      88936 kB
Slab:             174628 kB
SReclaimable:      88936 kB
SUnreclaim:        85692 kB
KernelStack:        4272 kB
PageTables:         3652 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     644984 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150536 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:    176128 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:      187092 kB
DirectMap2M:     9021440 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 433016 MiB
End job on nodeC026 at 2025-06-29 15:02:20