Trace number 4439472

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 2024-07-10OPT53 65.4406 65.6329

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB05/
sorensson/garden/normalized-g15x15.opb
MD5SUM83e8c133f6310d52aedf789f310352e0
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 benchmark53
Best CPU time to get the best result obtained on this benchmark26.7007
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables225
Total number of constraints225
Number of constraints which are clauses225
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 constraint3
Maximum length of a constraint5
Number of terms in the objective function 225
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 225
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 225
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.00	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.00	o 75
0.00/0.00	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.00/0.00	c Starting SCIP solver  (with time-limit = 1800s) ...
65.41/65.61	c SCIP optimum (rounded): 53
65.41/65.61	o 53
65.41/65.61	s OPTIMUM FOUND
65.41/65.61	v -x1 -x2 x3 -x4 x5 -x6 -x7 x8 -x9 -x10 -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 -x90 -x91 -x92 x93 -x94 x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 x121 -x122 -x123 -x124 -x125 x126 -x127 -x128 -x129 -x130 x131 -x132 x133 -x134 -x135 -x136 -x137 -x138 x139 -x140 -x141 -x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 x150 -x151 x152 -x153 -x154 -x155 -x156 x157 -x158 -x159 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 x170 -x171 -x172 -x173 -x174 x175 -x176 -x177 -x178 x179 -x180 x181 -x182 x183 -x184 -x185 -x186 -x187 x188 -x189 -x190 -x191 -x192 x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 -x209 x210 -x211 x212 -x213 x214 -x215 -x216 x217 -x218 x219 -x220 -x221 -x222 x223 -x224 -x225

Verifier Data 

OK	53

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63968 MiB (60674 MiB free)
  memory of node 1: 64473 MiB (61081 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4439472-1721198819/watcher-4439472-1721198819 -o /tmp/evaluation-result-4439472-1721198819/solver-4439472-1721198819 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1721194641-891877 --watchdog 3760 CASHWMaxSAT-DisjCom-SP HOME/instance-4439472-1721198819.opb -total-t=3600 -no-par -v0 

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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=894639, runsolver pid=894636
Current StackSize limit: 8192 KiB


[startup+0.100097 s]*
/proc/loadavg: 4.12 4.14 4.09 5/255 894640
/proc/meminfo: memFree=124650808/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=45592 memory=37228 CPUtime=0.09 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 6922 0 0 0 9 0 0 0 20 0 1 0 172050786 46686208 9307 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 11398 9307 2650 2550 0 8353 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 45592 KiB
Current children cumulated memory: 37228 KiB

[startup+0.205584 s]*
/proc/loadavg: 4.12 4.14 4.09 5/255 894640
/proc/meminfo: memFree=124629472/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=70680 memory=61252 CPUtime=0.2 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 12909 0 0 0 19 1 0 0 20 0 1 0 172050786 72376320 15313 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 17670 15313 2650 2550 0 14625 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 70680 KiB
Current children cumulated memory: 61252 KiB

[startup+0.305602 s]*
/proc/loadavg: 4.12 4.14 4.09 5/255 894640
/proc/meminfo: memFree=124613032/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=82852 memory=72868 CPUtime=0.3 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 15811 0 0 0 29 1 0 0 20 0 1 0 172050786 84840448 18217 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 20713 18217 2650 2550 0 17668 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 82852 KiB
Current children cumulated memory: 72868 KiB

[startup+0.700234 s]
/proc/loadavg: 4.12 4.14 4.09 5/255 894640
/proc/meminfo: memFree=124597772/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=99016 memory=88180 CPUtime=0.69 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 19626 0 0 0 67 2 0 0 20 0 1 0 172050786 101392384 22045 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 24754 22045 2650 2550 0 21709 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 99016 KiB
Current children cumulated memory: 88180 KiB

[startup+1.50022 s]
/proc/loadavg: 4.12 4.14 4.09 5/255 894640
/proc/meminfo: memFree=124592924/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=99920 memory=90028 CPUtime=1.49 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 20109 0 0 0 147 2 0 0 20 0 1 0 172050786 102318080 22507 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 24980 22507 2650 2550 0 21935 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 99920 KiB
Current children cumulated memory: 90028 KiB

[startup+3.1055 s]
/proc/loadavg: 4.11 4.13 4.09 5/255 894640
/proc/meminfo: memFree=124582660/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=101952 memory=91612 CPUtime=3.09 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 20490 0 0 0 307 2 0 0 20 0 1 0 172050786 104398848 22903 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 25488 22903 2650 2550 0 22443 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 101952 KiB
Current children cumulated memory: 91612 KiB

[startup+6.30022 s]
/proc/loadavg: 4.11 4.13 4.09 5/255 894640
/proc/meminfo: memFree=124543956/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=160152 memory=147052 CPUtime=6.27 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 34396 0 0 0 623 4 0 0 20 0 1 0 172050786 163995648 36763 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 40038 36763 2650 2550 0 36993 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 160152 KiB
Current children cumulated memory: 147052 KiB

[startup+12.7002 s]
/proc/loadavg: 4.31 4.18 4.11 5/255 894642
/proc/meminfo: memFree=124521116/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=162296 memory=149420 CPUtime=12.65 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 34930 0 0 0 1261 4 0 0 20 0 1 0 172050786 166191104 37355 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 40574 37355 2650 2550 0 37529 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 162296 KiB
Current children cumulated memory: 149420 KiB

[startup+25.5002 s]
/proc/loadavg: 4.34 4.19 4.11 5/255 894644
/proc/meminfo: memFree=124511444/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=164312 memory=151484 CPUtime=25.41 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 35468 0 0 0 2537 4 0 0 20 0 1 0 172050786 168255488 37871 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 41078 37871 2650 2550 0 38033 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 164312 KiB
Current children cumulated memory: 151484 KiB

[startup+51.1055 s]
/proc/loadavg: 4.22 4.17 4.10 5/254 894649
/proc/meminfo: memFree=124514956/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=171696 memory=157944 CPUtime=50.95 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 37169 0 0 0 5090 5 0 0 20 0 1 0 172050786 175816704 39486 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 42924 39486 2650 2550 0 39879 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 171696 KiB
Current children cumulated memory: 157944 KiB

[startup+65.6329 s]
# the end of solver process 894639 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=65.3788 s, system=0.061775 s

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

[startup+51.2003 s]
/proc/loadavg: 4.22 4.17 4.10 5/254 894649
/proc/meminfo: memFree=124514956/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=171696 memory=157944 CPUtime=51.05 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 37169 0 0 0 5100 5 0 0 20 0 1 0 172050786 175816704 39486 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 42924 39486 2650 2550 0 39879 0
Current children cumulated CPU time: 51.05 s
Current children cumulated vsize: 171696 KiB
Current children cumulated memory: 157944 KiB

[startup+57.6002 s]
/proc/loadavg: 4.19 4.17 4.10 5/254 894649
/proc/meminfo: memFree=124524276/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=175960 memory=161948 CPUtime=57.43 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 38256 0 0 0 5738 5 0 0 20 0 1 0 172050786 180183040 40487 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 43990 40487 2650 2550 0 40945 0
Current children cumulated CPU time: 57.43 s
Current children cumulated vsize: 175960 KiB
Current children cumulated memory: 161948 KiB

[startup+60.8002 s]
/proc/loadavg: 4.19 4.17 4.10 5/254 894651
/proc/meminfo: memFree=124483568/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=175960 memory=162200 CPUtime=60.62 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 38347 0 0 0 6057 5 0 0 20 0 1 0 172050786 180183040 40550 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 43990 40550 2650 2550 0 40945 0
Current children cumulated CPU time: 60.62 s
Current children cumulated vsize: 175960 KiB
Current children cumulated memory: 162200 KiB

[startup+64.0002 s]*
/proc/loadavg: 4.25 4.18 4.11 5/254 894651
/proc/meminfo: memFree=124475084/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=175960 memory=162200 CPUtime=63.82 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 38347 0 0 0 6377 5 0 0 20 0 1 0 172050786 180183040 40550 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 43990 40550 2650 2550 0 40945 0
Current children cumulated CPU time: 63.82 s
Current children cumulated vsize: 175960 KiB
Current children cumulated memory: 162200 KiB

[startup+64.8002 s]
/proc/loadavg: 4.25 4.18 4.11 5/254 894651
/proc/meminfo: memFree=124475084/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=175960 memory=162464 CPUtime=64.61 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 38363 0 0 0 6456 5 0 0 20 0 1 0 172050786 180183040 40616 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 43990 40616 2650 2550 0 40945 0
Current children cumulated CPU time: 64.61 s
Current children cumulated vsize: 175960 KiB
Current children cumulated memory: 162464 KiB

[startup+65.2002 s]
/proc/loadavg: 4.25 4.18 4.11 5/254 894651
/proc/meminfo: memFree=124470744/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=175960 memory=162464 CPUtime=65.01 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 38409 0 0 0 6496 5 0 0 20 0 1 0 172050786 180183040 40616 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 43990 40616 2650 2550 0 40945 0
Current children cumulated CPU time: 65.01 s
Current children cumulated vsize: 175960 KiB
Current children cumulated memory: 162464 KiB

[startup+65.6002 s]
/proc/loadavg: 4.25 4.18 4.11 5/254 894651
/proc/meminfo: memFree=124470744/131524600 swapFree=131071996/131071996
[pid=894639] ppid=894636 vsize=177668 memory=164312 CPUtime=65.41 cores=4,6
/proc/894639/stat : 894639 (CASHWMaxSAT-Dis) R 894636 894639 891866 0 -1 4194304 38882 0 0 0 6536 5 0 0 20 0 1 0 172050786 181932032 41078 134679101440 4194304 14636349 140734148215520 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 16575728 16655184 30515200 140734148223970 140734148224086 140734148224086 140734148231102 0
/proc/894639/statm: 44417 41078 2650 2550 0 41372 0
Current children cumulated CPU time: 65.41 s
Current children cumulated vsize: 177668 KiB
Current children cumulated memory: 164312 KiB

Child status: 30

Real time (s): 65.6329
CPU time (s): 65.4406
CPU user time (s): 65.3788
CPU system time (s): 0.061775
CPU usage (%): 99.7069
Max. virtual memory (cumulated for all children) (KiB): 177668
Max. memory (cumulated for all children) (KiB): 164312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 65.3788
system time used= 0.061775
maximum resident set size= 164552
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38882
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= 81


# summary of solver processes directly reported to runsolver:
#   pid: 894639
#   total CPU time (s): 65.4406
#   total CPU user time (s): 65.3788
#   total CPU system time (s): 0.061775

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.138355 second user time and 0.320928 second system time

The end

Launcher Data 

Begin job on nodeC032 at 2024-07-17 08:47:11
IDJOB=4439472
IDBENCH=147228
IDSOLVER=3076
FILE ID=nodeC032/4439472-1721198819
RUNJOBID= nodeC032-1721194641-891877
SLURM_JOB_ID= 7508893
Free space on /tmp= 890040 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-SP 2024-07-10
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB05/sorensson/garden/normalized-g15x15.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-4439472-1721198819/watcher-4439472-1721198819 -o /tmp/evaluation-result-4439472-1721198819/solver-4439472-1721198819 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1721194641-891877 --watchdog 3760  CASHWMaxSAT-DisjCom-SP HOME/instance-4439472-1721198819.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 83e8c133f6310d52aedf789f310352e0
RANDOM SEED=1266443586

nodeC032.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		: 3663.600
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	: 6999.33
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		: 3691.451
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	: 7005.03
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		: 3602.933
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	: 6999.33
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		: 3601.180
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	: 7005.03
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		: 3656.684
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	: 6999.33
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		: 3691.432
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	: 7005.03
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		: 3663.493
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	: 6999.33
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		: 3599.972
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	: 7005.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        124678076 kB
MemAvailable:   127397376 kB
Buffers:          440740 kB
Cached:          3087456 kB
SwapCached:            0 kB
Active:           772916 kB
Inactive:        5409112 kB
Active(anon):       1564 kB
Inactive(anon):  2689696 kB
Active(file):     771352 kB
Inactive(file):  2719416 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             13636 kB
Writeback:             0 kB
AnonPages:       2653348 kB
Mapped:           130796 kB
Shmem:             37720 kB
KReclaimable:     136708 kB
Slab:             248892 kB
SReclaimable:     136708 kB
SUnreclaim:       112184 kB
KernelStack:        4128 kB
PageTables:        15412 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    3719016 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            65952 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1185792 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:      226004 kB
DirectMap2M:    21567488 kB
DirectMap1G:    114294784 kB

Free space on /tmp at the end= 890024 MiB
End job on nodeC032 at 2024-07-17 08:48:17