Trace number 4503077

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 NameAnswerobjective functionCPU timeWall clock time
WMaxCDCL-SCIP 2025-06-21? (TO) 3597.54 3606.4

General information on the benchmark

NamePB24/normalized-PB11/OPT-LIN/
kullmann/normalized-mul_8_11_shg.opb
MD5SUM1fbef458f61b2221fcf0474a376c4852
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark64
Best CPU time to get the best result obtained on this benchmark3585.25
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15008
Total number of constraints65280
Number of constraints which are clauses65280
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint65
Maximum length of a constraint90
Number of terms in the objective function 15008
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 15008
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 15008
Number of bits of the biggest sum of numbers14
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 Presolving by SCIP...
500.87/502.18	c Encoding OPB into MaxSAT...
500.87/502.18	c This is the PBCProcessor based on SCIP solver.
502.45/503.71	c Solving by WMaxCDCL...
3597.43/3606.38	c Rebuilding OPB solution...
3597.43/3606.39	c This is the PBCProcessor based on SCIP solver.
3597.43/3606.39	s UNKNOWN

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 (50512 MiB free)
  memory of node 1: 64465 MiB (51174 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4503077-1751475625/watcher-4503077-1751475625 -o /tmp/evaluation-result-4503077-1751475625/solver-4503077-1751475625 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1751475537-65860 --watchdog 3760 HOME/opbsolver HOME/instance-4503077-1751475625.opb 3600 31000 HOME HOME 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=66259, runsolver pid=66256
Current StackSize limit: 8192 KiB


[startup+0.100059 s]*
/proc/loadavg: 3.35 2.35 2.78 5/269 66263
/proc/meminfo: memFree=104127468/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 262 230 0 0 0 0 0 0 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66263] ppid=66259 vsize=26128 memory=9728 CPUtime=0.08 cores=4,6
/proc/66263/stat : 66263 (pbcpreprocessor) R 66259 66259 65849 0 -1 4194304 1908 0 0 0 8 0 0 0 20 0 1 0 63241041 26755072 2432 18446744073709551615 4198400 15773533 140729181862576 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 17968456 18061744 50987008 140729181870404 140729181870558 140729181870558 140729181876165 0
/proc/66263/statm: 6532 2432 640 2826 0 3144 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 30320 KiB
Current children cumulated memory: 12672 KiB

[startup+0.205554 s]*
/proc/loadavg: 3.35 2.35 2.78 5/269 66263
/proc/meminfo: memFree=104123436/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 262 230 0 0 0 0 0 0 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66263] ppid=66259 vsize=33916 memory=17664 CPUtime=0.18 cores=4,6
/proc/66263/stat : 66263 (pbcpreprocessor) R 66259 66259 65849 0 -1 4194304 3874 0 0 0 18 0 0 0 20 0 1 0 63241041 34729984 4416 18446744073709551615 4198400 15773533 140729181862576 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 17968456 18061744 50987008 140729181870404 140729181870558 140729181870558 140729181876165 0
/proc/66263/statm: 8479 4416 640 2826 0 5091 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 38108 KiB
Current children cumulated memory: 20608 KiB

[startup+0.3054 s]*
/proc/loadavg: 3.35 2.35 2.78 5/269 66263
/proc/meminfo: memFree=104115624/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 262 230 0 0 0 0 0 0 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66263] ppid=66259 vsize=41436 memory=25088 CPUtime=0.29 cores=4,6
/proc/66263/stat : 66263 (pbcpreprocessor) R 66259 66259 65849 0 -1 4194304 5767 0 0 0 28 1 0 0 20 0 1 0 63241041 42430464 6272 18446744073709551615 4198400 15773533 140729181862576 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 17968456 18061744 50987008 140729181870404 140729181870558 140729181870558 140729181876165 0
/proc/66263/statm: 10359 6272 640 2826 0 6971 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 45628 KiB
Current children cumulated memory: 28032 KiB

[startup+0.700147 s]
/proc/loadavg: 3.35 2.35 2.78 5/269 66263
/proc/meminfo: memFree=104095696/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 262 230 0 0 0 0 0 0 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66263] ppid=66259 vsize=70600 memory=54048 CPUtime=0.67 cores=4,6
/proc/66263/stat : 66263 (pbcpreprocessor) R 66259 66259 65849 0 -1 4194304 13094 0 0 0 66 1 0 0 20 0 1 0 63241041 72294400 13512 18446744073709551615 4198400 15773533 140729181862576 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 17968456 18061744 50987008 140729181870404 140729181870558 140729181870558 140729181876165 0
/proc/66263/statm: 17650 13512 640 2826 0 14262 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 74792 KiB
Current children cumulated memory: 56992 KiB

[startup+1.50021 s]
/proc/loadavg: 3.35 2.35 2.78 5/269 66263
/proc/meminfo: memFree=104031436/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 262 230 0 0 0 0 0 0 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66263] ppid=66259 vsize=410024 memory=398596 CPUtime=1.47 cores=4,6
/proc/66263/stat : 66263 (pbcpreprocessor) R 66259 66259 65849 0 -1 4194304 97864 0 0 0 133 14 0 0 20 0 1 0 63241041 419864576 99649 18446744073709551615 4198400 15773533 140729181862576 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 17968456 18061744 50987008 140729181870404 140729181870558 140729181870558 140729181876165 0
/proc/66263/statm: 102506 99649 2368 2826 0 99118 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 414216 KiB
Current children cumulated memory: 401540 KiB

[startup+3.10553 s]
/proc/loadavg: 3.48 2.39 2.79 5/269 66263
/proc/meminfo: memFree=103287784/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 262 230 0 0 0 0 0 0 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66263] ppid=66259 vsize=901652 memory=883408 CPUtime=3.07 cores=4,6
/proc/66263/stat : 66263 (pbcpreprocessor) R 66259 66259 65849 0 -1 4194304 229174 0 0 0 273 34 0 0 20 0 1 0 63241041 923291648 220820 18446744073709551615 4198400 15773533 140729181862576 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 17968456 18061744 50987008 140729181870404 140729181870558 140729181870558 140729181876165 0
/proc/66263/statm: 225413 220852 2400 2826 0 222025 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 905844 KiB
Current children cumulated memory: 886352 KiB

[startup+6.3002 s]
/proc/loadavg: 3.48 2.39 2.79 5/269 66263
/proc/meminfo: memFree=102782272/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 262 230 0 0 0 0 0 0 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66263] ppid=66259 vsize=1298732 memory=1274772 CPUtime=6.26 cores=4,6
/proc/66263/stat : 66263 (pbcpreprocessor) R 66259 66259 65849 0 -1 4194304 328622 0 0 0 571 55 0 0 20 0 1 0 63241041 1329901568 318693 18446744073709551615 4198400 15773533 140729181862576 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 17968456 18061744 50987008 140729181870404 140729181870558 140729181870558 140729181876165 0
/proc/66263/statm: 324683 318693 2464 2826 0 321295 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 1302924 KiB
Current children cumulated memory: 1277716 KiB

[startup+12.7002 s]
/proc/loadavg: 3.56 2.45 2.81 5/269 66263
/proc/meminfo: memFree=101311720/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 262 230 0 0 0 0 0 0 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66263] ppid=66259 vsize=3518228 memory=3070340 CPUtime=12.65 cores=4,6
/proc/66263/stat : 66263 (pbcpreprocessor) R 66259 66259 65849 0 -1 4194304 342653 0 0 0 1173 92 0 0 20 0 1 0 63241041 3602665472 767585 18446744073709551615 4198400 15773533 140729181862576 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 17968456 18061744 50987008 140729181870404 140729181870558 140729181870558 140729181876165 0
/proc/66263/statm: 879557 767585 2464 2826 0 876169 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 3522420 KiB
Current children cumulated memory: 3073284 KiB

[startup+25.5002 s]
/proc/loadavg: 3.63 2.50 2.82 5/269 66264
/proc/meminfo: memFree=99639884/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 262 230 0 0 0 0 0 0 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66263] ppid=66259 vsize=4740608 memory=4319204 CPUtime=25.41 cores=4,6
/proc/66263/stat : 66263 (pbcpreprocessor) R 66259 66259 65849 0 -1 4194304 470143 0 0 0 2399 142 0 0 20 0 1 0 63241041 4854382592 1079801 18446744073709551615 4198400 15773533 140729181862576 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 17968456 18061744 50987008 140729181870404 140729181870558 140729181870558 140729181876165 0
/proc/66263/statm: 1185152 1079801 2624 2826 0 1181764 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 4744800 KiB
Current children cumulated memory: 4322148 KiB

[startup+51.1055 s]
/proc/loadavg: 3.76 2.62 2.85 5/269 66275
/proc/meminfo: memFree=99742700/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 262 230 0 0 0 0 0 0 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66263] ppid=66259 vsize=4740608 memory=4319204 CPUtime=50.95 cores=4,6
/proc/66263/stat : 66263 (pbcpreprocessor) R 66259 66259 65849 0 -1 4194304 470224 0 0 0 4953 142 0 0 20 0 1 0 63241041 4854382592 1079801 18446744073709551615 4198400 15773533 140729181862576 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 17968456 18061744 50987008 140729181870404 140729181870558 140729181870558 140729181876165 0
/proc/66263/statm: 1185152 1079801 2624 2826 0 1181764 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 4744800 KiB
Current children cumulated memory: 4322148 KiB

[startup+102.3 s]
/proc/loadavg: 3.96 2.87 2.93 5/270 66282
/proc/meminfo: memFree=99718652/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 262 230 0 0 0 0 0 0 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66263] ppid=66259 vsize=4740608 memory=4319332 CPUtime=102.02 cores=4,6
/proc/66263/stat : 66263 (pbcpreprocessor) R 66259 66259 65849 0 -1 4194304 470307 0 0 0 10059 143 0 0 20 0 1 0 63241041 4854382592 1079833 18446744073709551615 4198400 15773533 140729181862576 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 17968456 18061744 50987008 140729181870404 140729181870558 140729181870558 140729181876165 0
/proc/66263/statm: 1185152 1079833 2656 2826 0 1181764 0
Current children cumulated CPU time: 102.02 s
Current children cumulated vsize: 4744800 KiB
Current children cumulated memory: 4322276 KiB

[startup+162.3 s]
/proc/loadavg: 4.03 3.09 3.00 5/270 66284
/proc/meminfo: memFree=99684064/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 262 230 0 0 0 0 0 0 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66263] ppid=66259 vsize=4740608 memory=4319332 CPUtime=161.87 cores=4,6
/proc/66263/stat : 66263 (pbcpreprocessor) R 66259 66259 65849 0 -1 4194304 470307 0 0 0 16044 143 0 0 20 0 1 0 63241041 4854382592 1079833 18446744073709551615 4198400 15773533 140729181862576 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 17968456 18061744 50987008 140729181870404 140729181870558 140729181870558 140729181876165 0
/proc/66263/statm: 1185152 1079833 2656 2826 0 1181764 0
Current children cumulated CPU time: 161.87 s
Current children cumulated vsize: 4744800 KiB
Current children cumulated memory: 4322276 KiB

[startup+222.3 s]
/proc/loadavg: 4.12 3.29 3.08 5/269 66286
/proc/meminfo: memFree=99575016/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=0 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 262 230 0 0 0 0 0 0 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66263] ppid=66259 vsize=4740608 memory=4319332 CPUtime=221.73 cores=4,6
/proc/66263/stat : 66263 (pbcpreprocessor) R 66259 66259 65849 0 -1 4194304 470307 0 0 0 22030 143 0 0 20 0 1 0 63241041 4854382592 1079833 18446744073709551615 4198400 15773533 140729181862576 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 17968456 18061744 50987008 140729181870404 140729181870558 140729181870558 140729181876165 0
/proc/66263/statm: 1185152 1079833 2656 2826 0 1181764 0
Current children cumulated CPU time: 221.73 s

################
# More data... #
################

Current children cumulated memory: 288580 KiB

[startup+3042.3 s]
/proc/loadavg: 4.09 4.12 4.06 5/267 66488
/proc/meminfo: memFree=107636496/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=502.47 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 408 495668 0 0 0 0 50082 165 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66370] ppid=66259 vsize=341600 memory=296268 CPUtime=2532.31 cores=4,6
/proc/66370/stat : 66370 (wmaxcdcl) R 66259 66259 65849 0 -1 4194304 28296 0 0 0 253182 49 0 0 20 0 1 0 63291412 349798400 74067 18446744073709551615 4198400 5932793 140727809671792 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 6359800 6411760 37187584 140727809673563 140727809673708 140727809673708 140727809679308 0
/proc/66370/statm: 85400 74067 448 424 0 84855 0
Current children cumulated CPU time: 3034.78 s
Current children cumulated vsize: 345792 KiB
Current children cumulated memory: 299212 KiB

[startup+3102.3 s]
/proc/loadavg: 4.07 4.11 4.06 5/267 66494
/proc/meminfo: memFree=107625200/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=502.47 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 408 495668 0 0 0 0 50082 165 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66370] ppid=66259 vsize=342156 memory=307000 CPUtime=2592.17 cores=4,6
/proc/66370/stat : 66370 (wmaxcdcl) R 66259 66259 65849 0 -1 4194304 28418 0 0 0 259167 50 0 0 20 0 1 0 63291412 350367744 76750 18446744073709551615 4198400 5932793 140727809671792 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 6359800 6411760 37187584 140727809673563 140727809673708 140727809673708 140727809679308 0
/proc/66370/statm: 85539 76750 448 424 0 84994 0
Current children cumulated CPU time: 3094.64 s
Current children cumulated vsize: 346348 KiB
Current children cumulated memory: 309944 KiB

[startup+3162.3 s]
/proc/loadavg: 4.08 4.10 4.06 5/267 66496
/proc/meminfo: memFree=107616132/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=502.47 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 408 495668 0 0 0 0 50082 165 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66370] ppid=66259 vsize=342312 memory=313336 CPUtime=2652.03 cores=4,6
/proc/66370/stat : 66370 (wmaxcdcl) R 66259 66259 65849 0 -1 4194304 28485 0 0 0 265152 51 0 0 20 0 1 0 63291412 350527488 78334 18446744073709551615 4198400 5932793 140727809671792 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 6359800 6411760 37187584 140727809673563 140727809673708 140727809673708 140727809679308 0
/proc/66370/statm: 85578 78334 448 424 0 85033 0
Current children cumulated CPU time: 3154.5 s
Current children cumulated vsize: 346504 KiB
Current children cumulated memory: 316280 KiB

[startup+3222.3 s]
/proc/loadavg: 4.07 4.10 4.06 5/267 66498
/proc/meminfo: memFree=107710260/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=502.47 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 408 495668 0 0 0 0 50082 165 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66370] ppid=66259 vsize=211312 memory=203428 CPUtime=2711.9 cores=4,6
/proc/66370/stat : 66370 (wmaxcdcl) R 66259 66259 65849 0 -1 4194304 29102 0 0 0 271136 54 0 0 20 0 1 0 63291412 216383488 50857 18446744073709551615 4198400 5932793 140727809671792 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 6359800 6411760 37187584 140727809673563 140727809673708 140727809673708 140727809679308 0
/proc/66370/statm: 52828 50857 448 424 0 52283 0
Current children cumulated CPU time: 3214.37 s
Current children cumulated vsize: 215504 KiB
Current children cumulated memory: 206372 KiB

[startup+3282.3 s]
/proc/loadavg: 4.18 4.12 4.08 5/267 66500
/proc/meminfo: memFree=107791260/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=502.47 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 408 495668 0 0 0 0 50082 165 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66370] ppid=66259 vsize=261592 memory=211896 CPUtime=2771.75 cores=4,6
/proc/66370/stat : 66370 (wmaxcdcl) R 66259 66259 65849 0 -1 4194304 29682 0 0 0 277120 55 0 0 20 0 1 0 63291412 267870208 52974 18446744073709551615 4198400 5932793 140727809671792 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 6359800 6411760 37187584 140727809673563 140727809673708 140727809673708 140727809679308 0
/proc/66370/statm: 65398 52974 448 424 0 64853 0
Current children cumulated CPU time: 3274.22 s
Current children cumulated vsize: 265784 KiB
Current children cumulated memory: 214840 KiB

[startup+3342.3 s]
/proc/loadavg: 4.06 4.10 4.07 5/266 66502
/proc/meminfo: memFree=107786924/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=502.47 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 408 495668 0 0 0 0 50082 165 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66370] ppid=66259 vsize=261960 memory=220432 CPUtime=2831.62 cores=4,6
/proc/66370/stat : 66370 (wmaxcdcl) R 66259 66259 65849 0 -1 4194304 29763 0 0 0 283105 57 0 0 20 0 1 0 63291412 268247040 55108 18446744073709551615 4198400 5932793 140727809671792 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 6359800 6411760 37187584 140727809673563 140727809673708 140727809673708 140727809679308 0
/proc/66370/statm: 65490 55108 448 424 0 64945 0
Current children cumulated CPU time: 3334.09 s
Current children cumulated vsize: 266152 KiB
Current children cumulated memory: 223376 KiB

[startup+3402.3 s]
/proc/loadavg: 4.13 4.11 4.08 5/266 66504
/proc/meminfo: memFree=107766072/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=502.47 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 408 495668 0 0 0 0 50082 165 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66370] ppid=66259 vsize=261960 memory=226612 CPUtime=2891.48 cores=4,6
/proc/66370/stat : 66370 (wmaxcdcl) R 66259 66259 65849 0 -1 4194304 29823 0 0 0 289091 57 0 0 20 0 1 0 63291412 268247040 56653 18446744073709551615 4198400 5932793 140727809671792 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 6359800 6411760 37187584 140727809673563 140727809673708 140727809673708 140727809679308 0
/proc/66370/statm: 65490 56653 448 424 0 64945 0
Current children cumulated CPU time: 3393.95 s
Current children cumulated vsize: 266152 KiB
Current children cumulated memory: 229556 KiB

[startup+3462.3 s]
/proc/loadavg: 4.10 4.10 4.08 5/267 66507
/proc/meminfo: memFree=107741380/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=502.47 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 408 495668 0 0 0 0 50082 165 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66370] ppid=66259 vsize=261960 memory=234808 CPUtime=2951.35 cores=4,6
/proc/66370/stat : 66370 (wmaxcdcl) R 66259 66259 65849 0 -1 4194304 29827 0 0 0 295077 58 0 0 20 0 1 0 63291412 268247040 58702 18446744073709551615 4198400 5932793 140727809671792 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 6359800 6411760 37187584 140727809673563 140727809673708 140727809673708 140727809679308 0
/proc/66370/statm: 65490 58702 448 424 0 64945 0
Current children cumulated CPU time: 3453.82 s
Current children cumulated vsize: 266152 KiB
Current children cumulated memory: 237752 KiB

[startup+3522.3 s]
/proc/loadavg: 4.08 4.10 4.08 4/262 66519
/proc/meminfo: memFree=107770640/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=502.47 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 408 495668 0 0 0 0 50082 165 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66370] ppid=66259 vsize=262136 memory=236956 CPUtime=3011.2 cores=4,6
/proc/66370/stat : 66370 (wmaxcdcl) R 66259 66259 65849 0 -1 4194304 29854 0 0 0 301061 59 0 0 20 0 1 0 63291412 268427264 59239 18446744073709551615 4198400 5932793 140727809671792 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 6359800 6411760 37187584 140727809673563 140727809673708 140727809673708 140727809679308 0
/proc/66370/statm: 65534 59239 448 424 0 64989 0
Current children cumulated CPU time: 3513.67 s
Current children cumulated vsize: 266328 KiB
Current children cumulated memory: 239900 KiB

[startup+3582.3 s]
/proc/loadavg: 4.09 4.09 4.08 5/267 66620
/proc/meminfo: memFree=107383456/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=502.47 cores=4,6
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 408 495668 0 0 0 0 50082 165 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
[pid=66370] ppid=66259 vsize=262136 memory=243140 CPUtime=3071.03 cores=4,6
/proc/66370/stat : 66370 (wmaxcdcl) R 66259 66259 65849 0 -1 4194304 29866 0 0 0 307040 63 0 0 20 0 1 0 63291412 268427264 60785 18446744073709551615 4198400 5932793 140727809671792 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 6359800 6411760 37187584 140727809673563 140727809673708 140727809673708 140727809679308 0
/proc/66370/statm: 65534 60785 448 424 0 64989 0
Current children cumulated CPU time: 3573.5 s
Current children cumulated vsize: 266328 KiB
Current children cumulated memory: 246084 KiB

[startup+3606.4 s]
# the end of solver process 66259 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3595.25 s, system=2.2933 s

Solver just ended.



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3606.4 s]
/proc/loadavg: 4.06 4.09 4.07 5/267 66621
/proc/meminfo: memFree=107376016/131249988 swapFree=33010416/33010684
[pid=66259] ppid=66256 vsize=4192 memory=2944 CPUtime=3597.52 cores=4,6,8,10-11,17-18,24-27,29-30,32,36,40-46,132-136,139,141-144,150,583,589,591,593-594,600-603,605-606,608,612,616-622
/proc/66259/stat : 66259 (opbsolver) S 66256 66259 65849 0 -1 4194304 467 525722 0 0 0 0 359524 228 20 0 1 0 63241039 4292608 736 18446744073709551615 94865246478336 94865247372869 140728872888096 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94865247611920 94865247659664 94865256312832 140728872896798 140728872897001 140728872897001 140728872902603 0
/proc/66259/statm: 1048 736 672 219 0 110 0
Current children cumulated CPU time: 3597.52 s
Current children cumulated vsize: 4192 KiB
Current children cumulated memory: 2944 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0

Real time (s): 3606.4
CPU time (s): 3597.54
CPU user time (s): 3595.25
CPU system time (s): 2.2933
CPU usage (%): 99.7544
Max. virtual memory (cumulated for all children) (KiB): 4832108
Max. memory (cumulated for all children) (KiB): 4409200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3595.25
system time used= 2.2933
maximum resident set size= 4481904
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 526284
page faults= 0
swaps= 0
block input operations= 0
block output operations= 55416
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 552
involuntary context switches= 2258


# summary of solver processes directly reported to runsolver:
#   pid: 66259
#   total CPU time (s): 3597.54
#   total CPU user time (s): 3595.25
#   total CPU system time (s): 2.2933

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.07005 second user time and 16.4814 second system time

The end

Launcher Data 

Begin job on nodeC031 at 2025-07-02 19:00:25
IDJOB=4503077
IDBENCH=155404
IDSOLVER=3374
FILE ID=nodeC031/4503077-1751475625
RUNJOBID= nodeC031-1751475537-65860
SLURM_JOB_ID= 9598509
Free space on /tmp= 431944 MiB

SOLVER NAME= WMaxCDCL-SCIP 2025-06-21
BENCH NAME= PB24/normalized-PB11/OPT-LIN/kullmann/normalized-mul_8_11_shg.opb
COMMAND LINE= DIR/opbsolver BENCHNAME TIMELIMIT MEMLIMIT TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4503077-1751475625/watcher-4503077-1751475625 -o /tmp/evaluation-result-4503077-1751475625/solver-4503077-1751475625 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1751475537-65860 --watchdog 3760  HOME/opbsolver HOME/instance-4503077-1751475625.opb 3600 31000 HOME HOME

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

MD5SUM BENCH= 1fbef458f61b2221fcf0474a376c4852
RANDOM SEED=903564425

nodeC031 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		: 3599.854
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	: 6999.78
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		: 3599.886
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	: 6999.78
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		: 3641.130
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	: 6999.78
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		: 3700.000
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	: 6999.78
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		: 3599.908
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	: 6999.78
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		: 3599.846
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	: 6999.78
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		: 3601.133
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	: 6999.78
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		: 3601.469
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	: 6999.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249988 kB
MemFree:        104127468 kB
MemAvailable:   124969912 kB
Buffers:            2128 kB
Cached:         21527792 kB
SwapCached:           12 kB
Active:          5080776 kB
Inactive:       21121092 kB
Active(anon):    4679528 kB
Inactive(anon):    10472 kB
Active(file):     401248 kB
Inactive(file): 21110620 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             68892 kB
Writeback:             4 kB
AnonPages:       4674972 kB
Mapped:           136508 kB
Shmem:             18052 kB
KReclaimable:     339628 kB
Slab:             431712 kB
SReclaimable:     339628 kB
SUnreclaim:        92084 kB
KernelStack:        4320 kB
PageTables:        12568 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635676 kB
Committed_AS:    5439108 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150648 kB
VmallocChunk:          0 kB
Percpu:             3808 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2205696 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:      191188 kB
DirectMap2M:     9017344 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 431884 MiB
End job on nodeC031 at 2025-07-02 20:00:31