Trace number 4439756

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 2024-07-10OPT61 470.854 472.287

General information on the benchmark

NamePB24/normalized-PB15eval/OPT-LIN/dt-problems/
normalized-lo_12x12_004.opb.metafix.opb
MD5SUMcff8e5e74b4a74649f8fb8cad033cc60
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 benchmark61
Best CPU time to get the best result obtained on this benchmark0.013316
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables144
Total number of constraints70
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint12
Number of terms in the objective function 144
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 144
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 8
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 144
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 

0.00/0.01	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.01	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.01	o 61
0.00/0.01	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.00/0.01	c Starting SCIP solver  (with time-limit = 1800s) ...
470.76/472.26	c SCIP optimum (rounded): 54
470.76/472.26	o 61
470.76/472.26	s OPTIMUM FOUND
470.76/472.26	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

Verifier Data 

OK	61

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 (57924 MiB free)
  memory of node 1: 64473 MiB (61492 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4439756-1721248654/watcher-4439756-1721248654 -o /tmp/evaluation-result-4439756-1721248654/solver-4439756-1721248654 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1721240644-916320 --watchdog 3760 CASHWMaxSAT-DisjCom-SP HOME/instance-4439756-1721248654.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
solver pid=921295, runsolver pid=921292
Current StackSize limit: 8192 KiB


[startup+0.100097 s]*
/proc/loadavg: 4.08 4.11 4.09 5/255 921296
/proc/meminfo: memFree=122264416/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=36552 memory=27804 CPUtime=0.09 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 4751 0 0 0 9 0 0 0 20 0 1 0 177028940 37429248 6951 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 9138 6951 2554 2550 0 6093 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 36552 KiB
Current children cumulated memory: 27804 KiB

[startup+0.205782 s]*
/proc/loadavg: 4.08 4.11 4.09 5/255 921296
/proc/meminfo: memFree=122244612/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=57832 memory=47872 CPUtime=0.2 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 8832 0 0 0 19 1 0 0 20 0 1 0 177028940 59219968 11968 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 14458 11968 2634 2550 0 11413 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 57832 KiB
Current children cumulated memory: 47872 KiB

[startup+0.305623 s]*
/proc/loadavg: 4.08 4.11 4.09 5/255 921296
/proc/meminfo: memFree=122244612/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=57968 memory=47872 CPUtime=0.3 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 8865 0 0 0 29 1 0 0 20 0 1 0 177028940 59359232 11968 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 14492 11968 2634 2550 0 11447 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 57968 KiB
Current children cumulated memory: 47872 KiB

[startup+0.700242 s]
/proc/loadavg: 4.08 4.11 4.09 5/255 921296
/proc/meminfo: memFree=122243884/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=76716 memory=65092 CPUtime=0.69 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 13151 0 0 0 67 2 0 0 20 0 1 0 177028940 78557184 16273 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 19179 16273 2650 2550 0 16134 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 76716 KiB
Current children cumulated memory: 65092 KiB

[startup+1.50023 s]
/proc/loadavg: 4.08 4.11 4.09 5/255 921296
/proc/meminfo: memFree=122215660/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=115980 memory=94660 CPUtime=1.49 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 20572 0 0 0 146 3 0 0 20 0 1 0 177028940 118763520 23665 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 28995 23665 2650 2550 0 25950 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 115980 KiB
Current children cumulated memory: 94660 KiB

[startup+3.10554 s]
/proc/loadavg: 4.08 4.11 4.09 5/255 921297
/proc/meminfo: memFree=122194776/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=115980 memory=94660 CPUtime=3.09 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 20572 0 0 0 306 3 0 0 20 0 1 0 177028940 118763520 23665 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 28995 23665 2650 2550 0 25950 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 115980 KiB
Current children cumulated memory: 94660 KiB

[startup+6.30022 s]
/proc/loadavg: 4.16 4.12 4.09 5/255 921297
/proc/meminfo: memFree=122189120/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=120912 memory=100732 CPUtime=6.27 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 22052 0 0 0 624 3 0 0 20 0 1 0 177028940 123813888 25183 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 30228 25183 2650 2550 0 27183 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 120912 KiB
Current children cumulated memory: 100732 KiB

[startup+12.7002 s]
/proc/loadavg: 4.14 4.12 4.09 5/255 921297
/proc/meminfo: memFree=122170020/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=142324 memory=121324 CPUtime=12.65 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 27238 0 0 0 1261 4 0 0 20 0 1 0 177028940 145739776 30331 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 35581 30331 2650 2550 0 32536 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 142324 KiB
Current children cumulated memory: 121324 KiB

[startup+25.5002 s]
/proc/loadavg: 4.11 4.11 4.09 5/255 921300
/proc/meminfo: memFree=122129324/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=174536 memory=153772 CPUtime=25.41 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 35342 0 0 0 2536 5 0 0 20 0 1 0 177028940 178724864 38443 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 43634 38443 2650 2550 0 40589 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 174536 KiB
Current children cumulated memory: 153772 KiB

[startup+51.1056 s]
/proc/loadavg: 4.14 4.12 4.09 5/255 921303
/proc/meminfo: memFree=122100320/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=193188 memory=172516 CPUtime=50.94 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 40040 0 0 0 5088 6 0 0 20 0 1 0 177028940 197824512 43129 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 48297 43129 2650 2550 0 45252 0
Current children cumulated CPU time: 50.94 s
Current children cumulated vsize: 193188 KiB
Current children cumulated memory: 172516 KiB

[startup+102.3 s]
/proc/loadavg: 4.12 4.12 4.09 5/255 921312
/proc/meminfo: memFree=122050188/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=221656 memory=197592 CPUtime=101.99 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 45837 0 0 0 10192 7 0 0 20 0 1 0 177028940 226975744 49398 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 55414 49398 2650 2550 0 52369 0
Current children cumulated CPU time: 101.99 s
Current children cumulated vsize: 221656 KiB
Current children cumulated memory: 197592 KiB

[startup+162.3 s]
/proc/loadavg: 4.09 4.11 4.09 5/255 921322
/proc/meminfo: memFree=122086152/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=237812 memory=213788 CPUtime=161.8 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 48383 0 0 0 16173 7 0 0 20 0 1 0 177028940 243519488 53447 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 59453 53447 2650 2550 0 56408 0
Current children cumulated CPU time: 161.8 s
Current children cumulated vsize: 237812 KiB
Current children cumulated memory: 213788 KiB

[startup+222.3 s]
/proc/loadavg: 4.20 4.13 4.10 5/258 921338
/proc/meminfo: memFree=122042588/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=246324 memory=221860 CPUtime=221.62 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 50184 0 0 0 22155 7 0 0 20 0 1 0 177028940 252235776 55465 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 61581 55465 2650 2550 0 58536 0
Current children cumulated CPU time: 221.62 s
Current children cumulated vsize: 246324 KiB
Current children cumulated memory: 221860 KiB

[startup+282.3 s]
/proc/loadavg: 4.12 4.12 4.09 5/258 921349
/proc/meminfo: memFree=122000860/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=254828 memory=231628 CPUtime=281.44 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 50823 0 0 0 28137 7 0 0 20 0 1 0 177028940 260943872 57907 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 63707 57907 2920 2550 0 60662 0
Current children cumulated CPU time: 281.44 s
Current children cumulated vsize: 254828 KiB
Current children cumulated memory: 231628 KiB

[startup+342.3 s]
/proc/loadavg: 4.08 4.11 4.09 5/258 921359
/proc/meminfo: memFree=122056376/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=257740 memory=233028 CPUtime=341.26 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 51163 0 0 0 34119 7 0 0 20 0 1 0 177028940 263925760 58257 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 64435 58257 2920 2550 0 61390 0
Current children cumulated CPU time: 341.26 s
Current children cumulated vsize: 257740 KiB
Current children cumulated memory: 233028 KiB

[startup+402.3 s]
/proc/loadavg: 4.17 4.13 4.10 5/258 921371
/proc/meminfo: memFree=122022048/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=257740 memory=234068 CPUtime=401.08 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 51443 0 0 0 40101 7 0 0 20 0 1 0 177028940 263925760 58517 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 64435 58517 2920 2550 0 61390 0
Current children cumulated CPU time: 401.08 s
Current children cumulated vsize: 257740 KiB
Current children cumulated memory: 234068 KiB

[startup+462.3 s]
/proc/loadavg: 4.12 4.12 4.09 5/258 921381
/proc/meminfo: memFree=121980296/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=257740 memory=234316 CPUtime=460.89 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 51543 0 0 0 46082 7 0 0 20 0 1 0 177028940 263925760 58579 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 64435 58579 2920 2550 0 61390 0
Current children cumulated CPU time: 460.89 s
Current children cumulated vsize: 257740 KiB
Current children cumulated memory: 234316 KiB

[startup+472.286 s]
# the end of solver process 921295 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=470.768 s, system=0.085726 s

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

[startup+467.2 s]
/proc/loadavg: 4.11 4.12 4.09 5/258 921382
/proc/meminfo: memFree=121976172/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=257740 memory=234316 CPUtime=465.78 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 51545 0 0 0 46571 7 0 0 20 0 1 0 177028940 263925760 58579 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 64435 58579 2920 2550 0 61390 0
Current children cumulated CPU time: 465.78 s
Current children cumulated vsize: 257740 KiB
Current children cumulated memory: 234316 KiB

[startup+470.4 s]
/proc/loadavg: 4.18 4.13 4.10 5/258 921382
/proc/meminfo: memFree=121974124/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=257740 memory=234316 CPUtime=468.97 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 51545 0 0 0 46890 7 0 0 20 0 1 0 177028940 263925760 58579 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 64435 58579 2920 2550 0 61390 0
Current children cumulated CPU time: 468.97 s
Current children cumulated vsize: 257740 KiB
Current children cumulated memory: 234316 KiB

[startup+471.2 s]
/proc/loadavg: 4.18 4.13 4.10 5/258 921382
/proc/meminfo: memFree=121972076/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=257740 memory=234316 CPUtime=469.77 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 51545 0 0 0 46970 7 0 0 20 0 1 0 177028940 263925760 58579 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 64435 58579 2920 2550 0 61390 0
Current children cumulated CPU time: 469.77 s
Current children cumulated vsize: 257740 KiB
Current children cumulated memory: 234316 KiB

[startup+472 s]*
/proc/loadavg: 4.18 4.13 4.10 5/258 921382
/proc/meminfo: memFree=121972076/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=257740 memory=234316 CPUtime=470.57 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 51545 0 0 0 47050 7 0 0 20 0 1 0 177028940 263925760 58579 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 64435 58579 2920 2550 0 61390 0
Current children cumulated CPU time: 470.57 s
Current children cumulated vsize: 257740 KiB
Current children cumulated memory: 234316 KiB

[startup+472.2 s]
/proc/loadavg: 4.18 4.13 4.10 5/258 921382
/proc/meminfo: memFree=121972076/131524600 swapFree=131071996/131071996
[pid=921295] ppid=921292 vsize=257740 memory=234316 CPUtime=470.76 cores=1,3
/proc/921295/stat : 921295 (CASHWMaxSAT-Dis) R 921292 921295 916308 0 -1 4194304 51545 0 0 0 47069 7 0 0 20 0 1 0 177028940 263925760 58579 134679101440 4194304 14636349 140732443779616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 47902720 140732443784162 140732443784278 140732443784278 140732443791294 0
/proc/921295/statm: 64435 58579 2920 2550 0 61390 0
Current children cumulated CPU time: 470.76 s
Current children cumulated vsize: 257740 KiB
Current children cumulated memory: 234316 KiB

Child status: 30

Real time (s): 472.287
CPU time (s): 470.854
CPU user time (s): 470.768
CPU system time (s): 0.085726
CPU usage (%): 99.6967
Max. virtual memory (cumulated for all children) (KiB): 257740
Max. memory (cumulated for all children) (KiB): 234316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 470.768
system time used= 0.085726
maximum resident set size= 234572
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51545
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= 2
involuntary context switches= 311


# summary of solver processes directly reported to runsolver:
#   pid: 921295
#   total CPU time (s): 470.854
#   total CPU user time (s): 470.768
#   total CPU system time (s): 0.085726

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.853038 second user time and 2.27903 second system time

The end

Launcher Data 

Begin job on nodeC020 at 2024-07-17 22:37:47
IDJOB=4439756
IDBENCH=158427
IDSOLVER=3076
FILE ID=nodeC020/4439756-1721248654
RUNJOBID= nodeC020-1721240644-916320
SLURM_JOB_ID= 7508994
Free space on /tmp= 890012 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-SP 2024-07-10
BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/dt-problems/normalized-lo_12x12_004.opb.metafix.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-4439756-1721248654/watcher-4439756-1721248654 -o /tmp/evaluation-result-4439756-1721248654/solver-4439756-1721248654 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1721240644-916320 --watchdog 3760  CASHWMaxSAT-DisjCom-SP HOME/instance-4439756-1721248654.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= cff8e5e74b4a74649f8fb8cad033cc60
RANDOM SEED=1139362159

nodeC020.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		: 3664.719
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.05
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		: 3659.334
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	: 7005.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.183
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.05
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		: 3666.974
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	: 7005.84
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		: 3664.710
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.05
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		: 3665.553
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	: 7005.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.230
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.05
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		: 3600.605
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	: 7005.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        122282628 kB
MemAvailable:   122804908 kB
Buffers:          475112 kB
Cached:           887340 kB
SwapCached:            0 kB
Active:           836192 kB
Inactive:        7801092 kB
Active(anon):       1584 kB
Inactive(anon):  7310980 kB
Active(file):     834608 kB
Inactive(file):   490112 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             13612 kB
Writeback:             0 kB
AnonPages:       7274108 kB
Mapped:           130332 kB
Shmem:             37720 kB
KReclaimable:      74768 kB
Slab:             180568 kB
SReclaimable:      74768 kB
SUnreclaim:       105800 kB
KernelStack:        4136 kB
PageTables:        23256 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    8070680 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            64352 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2715648 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:      189140 kB
DirectMap2M:    15312896 kB
DirectMap1G:    120586240 kB

Free space on /tmp at the end= 889996 MiB
End job on nodeC020 at 2024-07-17 22:45:40