Trace number 4439413

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
CASHWMaxSAT-DisjCom-SP 2024-07-10OPT1120 415.726 416.885

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-lseu.opb
MD5SUM90387c500b0d1bb6d5365cb6c47f1935
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1120
Best CPU time to get the best result obtained on this benchmark0.357517
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables89
Total number of constraints28
Number of constraints which are clauses2
Number of constraints which are cardinality constraints (but not clauses)15
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint2
Maximum length of a constraint47
Number of terms in the objective function 85
Biggest coefficient in the objective function 517
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 15494
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 1656
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 15494
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

0.00/0.02	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.02	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.02	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.00/0.03	c Starting SCIP solver  (with time-limit = 1800s) ...
415.64/416.86	c SCIP optimum (rounded): 1120
415.64/416.86	o 1120
415.64/416.86	s OPTIMUM FOUND
415.64/416.86	v x1 x2 -x3 -x4 -x5 -x8 -x11 -x12 -x13 x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 x27 -x28 -x29 -x30 -x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 -x50 x51 -x52 x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x6 x7 -x9 -x10

Verifier Data

OK	1120

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: 63931 MiB (61334 MiB free)
  memory of node 1: 64510 MiB (62931 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4439413-1721198242/watcher-4439413-1721198242 -o /tmp/evaluation-result-4439413-1721198242/solver-4439413-1721198242 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1721194642-895060 --watchdog 3760 CASHWMaxSAT-DisjCom-SP HOME/instance-4439413-1721198242.opb -total-t=3600 -no-par -v0 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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=897166, runsolver pid=897163

[startup+0.100663 s]*
/proc/loadavg: 4.12 4.13 4.09 5/255 897167
/proc/meminfo: memFree=127238920/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=43420 memory=34344 CPUtime=0.09 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 6485 0 0 0 9 0 0 0 20 0 1 0 171992439 44462080 8586 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 3 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 10855 8586 2538 2550 0 7810 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 43420 KiB
Current children cumulated memory: 34344 KiB

[startup+0.205668 s]*
/proc/loadavg: 4.12 4.13 4.09 5/255 897167
/proc/meminfo: memFree=127207032/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=44112 memory=34872 CPUtime=0.19 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 6640 0 0 0 19 0 0 0 20 0 1 0 171992439 45170688 8718 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 11028 8718 2538 2550 0 7983 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 44112 KiB
Current children cumulated memory: 34872 KiB

[startup+0.305435 s]*
/proc/loadavg: 4.12 4.13 4.09 6/255 897167
/proc/meminfo: memFree=127165040/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=45284 memory=36192 CPUtime=0.29 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 6965 0 0 0 29 0 0 0 20 0 1 0 171992439 46370816 9048 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 11321 9048 2538 2550 0 8276 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 45284 KiB
Current children cumulated memory: 36192 KiB

[startup+0.700242 s]
/proc/loadavg: 4.12 4.13 4.09 4/253 897167
/proc/meminfo: memFree=127479856/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=64356 memory=54568 CPUtime=0.68 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 10461 0 0 0 67 1 0 0 20 0 1 0 171992439 65900544 13642 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 16089 13642 2634 2550 0 13044 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 64356 KiB
Current children cumulated memory: 54568 KiB

[startup+1.50024 s]
/proc/loadavg: 4.12 4.13 4.09 6/255 897213
/proc/meminfo: memFree=127359476/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=86740 memory=75484 CPUtime=1.47 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 15653 0 0 0 146 1 0 0 20 0 1 0 171992439 88821760 18871 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 21685 18871 2650 2550 0 18640 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 86740 KiB
Current children cumulated memory: 75484 KiB

[startup+3.1054 s]
/proc/loadavg: 4.12 4.13 4.09 5/255 897213
/proc/meminfo: memFree=127004796/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=109260 memory=90260 CPUtime=3.08 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 19390 0 0 0 306 2 0 0 20 0 1 0 171992439 111882240 22565 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 27315 22565 2650 2550 0 24270 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 109260 KiB
Current children cumulated memory: 90260 KiB

[startup+6.30022 s]
/proc/loadavg: 4.11 4.13 4.09 5/255 897261
/proc/meminfo: memFree=126772392/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=120248 memory=100280 CPUtime=6.26 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 21893 0 0 0 624 2 0 0 20 0 1 0 171992439 123133952 25070 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 30062 25070 2650 2550 0 27017 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 120248 KiB
Current children cumulated memory: 100280 KiB

[startup+12.7002 s]
/proc/loadavg: 4.10 4.13 4.09 5/255 897261
/proc/meminfo: memFree=125416972/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=132220 memory=113728 CPUtime=12.65 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 25276 0 0 0 1262 3 0 0 20 0 1 0 171992439 135393280 28432 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 33055 28432 2650 2550 0 30010 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 132220 KiB
Current children cumulated memory: 113728 KiB

[startup+25.5003 s]
/proc/loadavg: 4.16 4.14 4.09 5/255 897264
/proc/meminfo: memFree=123295068/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=153512 memory=135096 CPUtime=25.41 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 30608 0 0 0 2538 3 0 0 20 0 1 0 171992439 157196288 33774 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 38378 33774 2650 2550 0 35333 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 153512 KiB
Current children cumulated memory: 135096 KiB

[startup+51.1055 s]
/proc/loadavg: 4.10 4.13 4.09 5/255 897267
/proc/meminfo: memFree=122143000/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=182632 memory=164136 CPUtime=50.95 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 40141 0 0 0 5090 5 0 0 20 0 1 0 171992439 187015168 41034 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 45658 41034 2650 2550 0 42613 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 182632 KiB
Current children cumulated memory: 164136 KiB

[startup+102.3 s]
/proc/loadavg: 4.09 4.12 4.09 5/255 897276
/proc/meminfo: memFree=122444844/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=193240 memory=175940 CPUtime=102 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 42832 0 0 0 10195 5 0 0 20 0 1 0 171992439 197877760 43985 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 48310 43985 2920 2550 0 45265 0
Current children cumulated CPU time: 102 s
Current children cumulated vsize: 193240 KiB
Current children cumulated memory: 175940 KiB

[startup+162.3 s]
/proc/loadavg: 4.23 4.14 4.10 5/257 897291
/proc/meminfo: memFree=122077844/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=265260 memory=239288 CPUtime=161.84 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 58673 0 0 0 16176 8 0 0 20 0 1 0 171992439 271626240 59822 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 66315 59822 2920 2550 0 63270 0
Current children cumulated CPU time: 161.84 s
Current children cumulated vsize: 265260 KiB
Current children cumulated memory: 239288 KiB

[startup+222.3 s]
/proc/loadavg: 4.14 4.13 4.09 5/257 897302
/proc/meminfo: memFree=122018232/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=270788 memory=245360 CPUtime=221.68 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 60196 0 0 0 22159 9 0 0 20 0 1 0 171992439 277286912 61340 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 67697 61340 2920 2550 0 64652 0
Current children cumulated CPU time: 221.68 s
Current children cumulated vsize: 270788 KiB
Current children cumulated memory: 245360 KiB

[startup+282.3 s]
/proc/loadavg: 4.54 4.27 4.14 5/260 897317
/proc/meminfo: memFree=122014212/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=280608 memory=248524 CPUtime=281.51 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 61000 0 0 0 28142 9 0 0 20 0 1 0 171992439 287342592 62131 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 70152 62131 2920 2550 0 67107 0
Current children cumulated CPU time: 281.51 s
Current children cumulated vsize: 280608 KiB
Current children cumulated memory: 248524 KiB

[startup+342.3 s]
/proc/loadavg: 4.64 4.36 4.18 5/260 897328
/proc/meminfo: memFree=121979328/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=289724 memory=256704 CPUtime=341.34 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 63073 0 0 0 34125 9 0 0 20 0 1 0 171992439 296677376 64176 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 72431 64176 2920 2550 0 69386 0
Current children cumulated CPU time: 341.34 s
Current children cumulated vsize: 289724 KiB
Current children cumulated memory: 256704 KiB

[startup+402.3 s]
/proc/loadavg: 4.43 4.35 4.19 5/260 897340
/proc/meminfo: memFree=121950984/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=304596 memory=269052 CPUtime=401.18 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 66178 0 0 0 40108 10 0 0 20 0 1 0 171992439 311906304 67263 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 76149 67263 2920 2550 0 73104 0
Current children cumulated CPU time: 401.18 s
Current children cumulated vsize: 304596 KiB
Current children cumulated memory: 269052 KiB

[startup+416.885 s]
# the end of solver process 897166 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=415.615 s, system=0.110705 s

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

[startup+409.6 s]
/proc/loadavg: 4.40 4.34 4.19 5/260 897341
/proc/meminfo: memFree=121949084/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=305116 memory=269052 CPUtime=408.46 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 66179 0 0 0 40836 10 0 0 20 0 1 0 171992439 312438784 67263 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 76279 67263 2920 2550 0 73234 0
Current children cumulated CPU time: 408.46 s
Current children cumulated vsize: 305116 KiB
Current children cumulated memory: 269052 KiB

[startup+412.8 s]
/proc/loadavg: 4.44 4.35 4.19 5/260 897341
/proc/meminfo: memFree=121975440/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=305116 memory=269052 CPUtime=411.66 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 66179 0 0 0 41156 10 0 0 20 0 1 0 171992439 312438784 67263 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 76279 67263 2920 2550 0 73234 0
Current children cumulated CPU time: 411.66 s
Current children cumulated vsize: 305116 KiB
Current children cumulated memory: 269052 KiB

[startup+414.4 s]
/proc/loadavg: 4.44 4.35 4.19 5/260 897341
/proc/meminfo: memFree=121959052/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=305116 memory=269052 CPUtime=413.25 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 66179 0 0 0 41315 10 0 0 20 0 1 0 171992439 312438784 67263 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 76279 67263 2920 2550 0 73234 0
Current children cumulated CPU time: 413.25 s
Current children cumulated vsize: 305116 KiB
Current children cumulated memory: 269052 KiB

[startup+416 s]*
/proc/loadavg: 4.41 4.35 4.19 5/260 897343
/proc/meminfo: memFree=121975628/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=305116 memory=269052 CPUtime=414.85 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 66179 0 0 0 41475 10 0 0 20 0 1 0 171992439 312438784 67263 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 76279 67263 2920 2550 0 73234 0
Current children cumulated CPU time: 414.85 s
Current children cumulated vsize: 305116 KiB
Current children cumulated memory: 269052 KiB

[startup+416.4 s]
/proc/loadavg: 4.41 4.35 4.19 5/260 897343
/proc/meminfo: memFree=121975628/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=305116 memory=269052 CPUtime=415.25 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 66179 0 0 0 41515 10 0 0 20 0 1 0 171992439 312438784 67263 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 76279 67263 2920 2550 0 73234 0
Current children cumulated CPU time: 415.25 s
Current children cumulated vsize: 305116 KiB
Current children cumulated memory: 269052 KiB

[startup+416.8 s]
/proc/loadavg: 4.41 4.35 4.19 5/260 897343
/proc/meminfo: memFree=121975628/131524600 swapFree=131071996/131071996
[pid=897166] ppid=897163 vsize=305116 memory=269052 CPUtime=415.64 cores=1,3
/proc/897166/stat : 897166 (CASHWMaxSAT-Dis) R 897163 897166 895048 0 -1 4194304 66179 0 0 0 41554 10 0 0 20 0 1 0 171992439 312438784 67263 134679101440 4194304 14636349 140723873122176 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 41947136 140723873129442 140723873129558 140723873129558 140723873136574 0
/proc/897166/statm: 76279 67263 2920 2550 0 73234 0
Current children cumulated CPU time: 415.64 s
Current children cumulated vsize: 305116 KiB
Current children cumulated memory: 269052 KiB

Child status: 30

Real time (s): 416.885
CPU time (s): 415.726
CPU user time (s): 415.615
CPU system time (s): 0.110705
CPU usage (%): 99.722
Max. virtual memory (cumulated for all children) (KiB): 305116
Max. memory (cumulated for all children) (KiB): 269052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 415.615
system time used= 0.110705
maximum resident set size= 269064
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66179
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= 3
involuntary context switches= 325


# summary of solver processes directly reported to runsolver:
#   pid: 897166
#   total CPU time (s): 415.726
#   total CPU user time (s): 415.615
#   total CPU system time (s): 0.110705

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.824222 second user time and 1.9291 second system time

The end

Launcher Data

Begin job on nodeC031 at 2024-07-17 08:37:34
IDJOB=4439413
IDBENCH=146908
IDSOLVER=3076
FILE ID=nodeC031/4439413-1721198242
RUNJOBID= nodeC031-1721194642-895060
SLURM_JOB_ID= 7508892
Free space on /tmp= 890040 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-SP 2024-07-10
BENCH NAME= PB24/normalized-PB06/OPT-LIN/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-lseu.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-SP BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4439413-1721198242/watcher-4439413-1721198242 -o /tmp/evaluation-result-4439413-1721198242/solver-4439413-1721198242 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1721194642-895060 --watchdog 3760  CASHWMaxSAT-DisjCom-SP HOME/instance-4439413-1721198242.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 90387c500b0d1bb6d5365cb6c47f1935
RANDOM SEED=173653429

nodeC031.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		: 3668.748
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	: 6999.55
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		: 3667.749
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	: 7006.11
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		: 3599.810
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	: 6999.55
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		: 3658.712
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	: 7006.11
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		: 3668.692
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	: 6999.55
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		: 3668.256
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	: 7006.11
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		: 3599.972
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	: 6999.55
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		: 3615.712
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	: 7006.11
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        127249332 kB
MemAvailable:   129027788 kB
Buffers:          413900 kB
Cached:          2186408 kB
SwapCached:            0 kB
Active:           778512 kB
Inactive:        2864864 kB
Active(anon):       1552 kB
Inactive(anon):  1079236 kB
Active(file):     776960 kB
Inactive(file):  1785628 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             45332 kB
Writeback:            64 kB
AnonPages:       1041076 kB
Mapped:           123500 kB
Shmem:             37720 kB
KReclaimable:     111028 kB
Slab:             220820 kB
SReclaimable:     111028 kB
SUnreclaim:       109792 kB
KernelStack:        4144 kB
PageTables:        11104 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1349904 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            65600 kB
HardwareCorrupted:     0 kB
AnonHugePages:    636928 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:      185044 kB
DirectMap2M:    16365568 kB
DirectMap1G:    119537664 kB

Free space on /tmp at the end= 890028 MiB
End job on nodeC031 at 2024-07-17 08:44:31