Trace number 4444853

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Hybrid-LSMabSP+CASHWMaxSATDisjCom 2024-07-11SAT 2.14313 2.16311

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110971097.opb
MD5SUMbbd3c0ebdb4e39f98988d59127e672f0
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.004105
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1128
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.09/2.16	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.09/2.16	c Setting memory limit to 29976MB.
2.09/2.16	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.09/2.16	s SATISFIABLE
2.09/2.16	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

Verifier Data 

OK	0

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: 64096 MiB (62958 MiB free)
  memory of node 1: 64473 MiB (63207 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4444853-1721313736/watcher-4444853-1721313736 -o /tmp/evaluation-result-4444853-1721313736/solver-4444853-1721313736 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1721305832-954082 --watchdog 3760 ./Hybrid-LSMabSP+CASHWMaxSATDisjCom HOME/instance-4444853-1721313736.opb 3600 HOME 31000 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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=961843, runsolver pid=961840

[startup+0.100075 s]*
/proc/loadavg: 4.43 4.41 4.28 5/252 961847
/proc/meminfo: memFree=129188276/131655788 swapFree=131070704/131071996
[pid=961843] ppid=961840 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/961843/stat : 961843 (Hybrid-LSMabSP+) S 961840 961843 954040 0 -1 4194304 235 99 0 0 0 0 0 0 20 0 1 0 183530786 10170368 695 134679101440 93952016470016 93952017549336 140734914196240 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93952019647792 93952019694980 93952039759872 140734914204621 140734914204780 140734914204780 140734914211796 0
/proc/961843/statm: 2483 695 617 264 0 134 0
[pid=961846] ppid=961843 vsize=8660 memory=980 CPUtime=0 cores=0,2
/proc/961846/stat : 961846 (timeout) S 961843 961846 954040 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183530786 8867840 245 134679101440 94255736930304 94255736965320 140721495902944 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94255739062736 94255739064868 94255751032832 140721495905304 140721495905436 140721495905436 140721495912423 0
/proc/961846/statm: 2165 245 221 9 0 87 0
[pid=961847] ppid=961846 vsize=21852 memory=7452 CPUtime=0.09 cores=0,2
/proc/961847/stat : 961847 (CASHWMaxSAT-Dis) R 961846 961846 954040 0 -1 4194304 1515 0 0 0 9 0 0 0 20 0 1 0 183530787 22376448 1863 134679101440 4194304 14093885 140720681956704 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 21811200 140720681960478 140720681960597 140720681960597 140720681967584 0
/proc/961847/statm: 5463 1863 798 2417 0 2565 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 40444 KiB
Current children cumulated memory: 11212 KiB

[startup+0.213414 s]*
/proc/loadavg: 4.43 4.41 4.28 5/252 961847
/proc/meminfo: memFree=129187948/131655788 swapFree=131070704/131071996
[pid=961843] ppid=961840 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/961843/stat : 961843 (Hybrid-LSMabSP+) S 961840 961843 954040 0 -1 4194304 235 99 0 0 0 0 0 0 20 0 1 0 183530786 10170368 695 134679101440 93952016470016 93952017549336 140734914196240 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93952019647792 93952019694980 93952039759872 140734914204621 140734914204780 140734914204780 140734914211796 0
/proc/961843/statm: 2483 695 617 264 0 134 0
[pid=961846] ppid=961843 vsize=8660 memory=980 CPUtime=0 cores=0,2
/proc/961846/stat : 961846 (timeout) S 961843 961846 954040 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183530786 8867840 245 134679101440 94255736930304 94255736965320 140721495902944 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94255739062736 94255739064868 94255751032832 140721495905304 140721495905436 140721495905436 140721495912423 0
/proc/961846/statm: 2165 245 221 9 0 87 0
[pid=961847] ppid=961846 vsize=21852 memory=7716 CPUtime=0.2 cores=0,2
/proc/961847/stat : 961847 (CASHWMaxSAT-Dis) R 961846 961846 954040 0 -1 4194304 1584 0 0 0 20 0 0 0 20 0 1 0 183530787 22376448 1929 134679101440 4194304 14093885 140720681956704 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 21811200 140720681960478 140720681960597 140720681960597 140720681967584 0
/proc/961847/statm: 5463 1929 798 2417 0 2565 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 40444 KiB
Current children cumulated memory: 11476 KiB

[startup+0.31331 s]*
/proc/loadavg: 4.43 4.41 4.28 5/252 961847
/proc/meminfo: memFree=129187780/131655788 swapFree=131070704/131071996
[pid=961843] ppid=961840 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/961843/stat : 961843 (Hybrid-LSMabSP+) S 961840 961843 954040 0 -1 4194304 235 99 0 0 0 0 0 0 20 0 1 0 183530786 10170368 695 134679101440 93952016470016 93952017549336 140734914196240 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93952019647792 93952019694980 93952039759872 140734914204621 140734914204780 140734914204780 140734914211796 0
/proc/961843/statm: 2483 695 617 264 0 134 0
[pid=961846] ppid=961843 vsize=8660 memory=980 CPUtime=0 cores=0,2
/proc/961846/stat : 961846 (timeout) S 961843 961846 954040 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183530786 8867840 245 134679101440 94255736930304 94255736965320 140721495902944 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94255739062736 94255739064868 94255751032832 140721495905304 140721495905436 140721495905436 140721495912423 0
/proc/961846/statm: 2165 245 221 9 0 87 0
[pid=961847] ppid=961846 vsize=22868 memory=7716 CPUtime=0.3 cores=0,2
/proc/961847/stat : 961847 (CASHWMaxSAT-Dis) R 961846 961846 954040 0 -1 4194304 1629 0 0 0 30 0 0 0 20 0 1 0 183530787 23416832 1929 134679101440 4194304 14093885 140720681956704 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 21811200 140720681960478 140720681960597 140720681960597 140720681967584 0
/proc/961847/statm: 5717 1929 798 2417 0 2819 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 41460 KiB
Current children cumulated memory: 11476 KiB

[startup+0.700427 s]
/proc/loadavg: 4.43 4.41 4.28 5/252 961847
/proc/meminfo: memFree=129185992/131655788 swapFree=131070704/131071996
[pid=961843] ppid=961840 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/961843/stat : 961843 (Hybrid-LSMabSP+) S 961840 961843 954040 0 -1 4194304 235 99 0 0 0 0 0 0 20 0 1 0 183530786 10170368 695 134679101440 93952016470016 93952017549336 140734914196240 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93952019647792 93952019694980 93952039759872 140734914204621 140734914204780 140734914204780 140734914211796 0
/proc/961843/statm: 2483 695 617 264 0 134 0
[pid=961846] ppid=961843 vsize=8660 memory=980 CPUtime=0 cores=0,2
/proc/961846/stat : 961846 (timeout) S 961843 961846 954040 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183530786 8867840 245 134679101440 94255736930304 94255736965320 140721495902944 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94255739062736 94255739064868 94255751032832 140721495905304 140721495905436 140721495905436 140721495912423 0
/proc/961846/statm: 2165 245 221 9 0 87 0
[pid=961847] ppid=961846 vsize=23952 memory=9564 CPUtime=0.67 cores=0,2
/proc/961847/stat : 961847 (CASHWMaxSAT-Dis) R 961846 961846 954040 0 -1 4194304 2067 0 0 0 67 0 0 0 20 0 1 0 183530787 24526848 2391 134679101440 4194304 14093885 140720681956704 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 21811200 140720681960478 140720681960597 140720681960597 140720681967584 0
/proc/961847/statm: 5988 2391 798 2417 0 3090 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 42544 KiB
Current children cumulated memory: 13324 KiB

[startup+1.50048 s]
/proc/loadavg: 4.43 4.41 4.28 5/244 961892
/proc/meminfo: memFree=129259528/131655788 swapFree=131070704/131071996
[pid=961843] ppid=961840 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/961843/stat : 961843 (Hybrid-LSMabSP+) S 961840 961843 954040 0 -1 4194304 235 99 0 0 0 0 0 0 20 0 1 0 183530786 10170368 695 134679101440 93952016470016 93952017549336 140734914196240 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93952019647792 93952019694980 93952039759872 140734914204621 140734914204780 140734914204780 140734914211796 0
/proc/961843/statm: 2483 695 617 264 0 134 0
[pid=961846] ppid=961843 vsize=8660 memory=980 CPUtime=0 cores=0,2
/proc/961846/stat : 961846 (timeout) S 961843 961846 954040 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183530786 8867840 245 134679101440 94255736930304 94255736965320 140721495902944 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94255739062736 94255739064868 94255751032832 140721495905304 140721495905436 140721495905436 140721495912423 0
/proc/961846/statm: 2165 245 221 9 0 87 0
[pid=961847] ppid=961846 vsize=26632 memory=12400 CPUtime=1.47 cores=0,2
/proc/961847/stat : 961847 (CASHWMaxSAT-Dis) R 961846 961846 954040 0 -1 4194304 2289 0 0 0 147 0 0 0 20 0 1 0 183530787 27271168 3100 134679101440 4194304 14093885 140720681956704 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 21811200 140720681960478 140720681960597 140720681960597 140720681967584 0
/proc/961847/statm: 6658 3100 798 2417 0 3760 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 45224 KiB
Current children cumulated memory: 16160 KiB

[startup+2.16302 s]
# the end of solver process 961843 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.12241 s, system=0.020716 s

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

[startup+1.60054 s]
/proc/loadavg: 4.43 4.41 4.28 5/244 961892
/proc/meminfo: memFree=129259528/131655788 swapFree=131070704/131071996
[pid=961843] ppid=961840 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/961843/stat : 961843 (Hybrid-LSMabSP+) S 961840 961843 954040 0 -1 4194304 235 99 0 0 0 0 0 0 20 0 1 0 183530786 10170368 695 134679101440 93952016470016 93952017549336 140734914196240 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93952019647792 93952019694980 93952039759872 140734914204621 140734914204780 140734914204780 140734914211796 0
/proc/961843/statm: 2483 695 617 264 0 134 0
[pid=961846] ppid=961843 vsize=8660 memory=980 CPUtime=0 cores=0,2
/proc/961846/stat : 961846 (timeout) S 961843 961846 954040 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183530786 8867840 245 134679101440 94255736930304 94255736965320 140721495902944 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94255739062736 94255739064868 94255751032832 140721495905304 140721495905436 140721495905436 140721495912423 0
/proc/961846/statm: 2165 245 221 9 0 87 0
[pid=961847] ppid=961846 vsize=26632 memory=12400 CPUtime=1.57 cores=0,2
/proc/961847/stat : 961847 (CASHWMaxSAT-Dis) R 961846 961846 954040 0 -1 4194304 2289 0 0 0 157 0 0 0 20 0 1 0 183530787 27271168 3100 134679101440 4194304 14093885 140720681956704 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 21811200 140720681960478 140720681960597 140720681960597 140720681967584 0
/proc/961847/statm: 6658 3100 798 2417 0 3760 0
Current children cumulated CPU time: 1.57 s
Current children cumulated vsize: 45224 KiB
Current children cumulated memory: 16160 KiB

[startup+2.0004 s]*
/proc/loadavg: 4.43 4.41 4.28 5/244 961949
/proc/meminfo: memFree=129257544/131655788 swapFree=131070704/131071996
[pid=961843] ppid=961840 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/961843/stat : 961843 (Hybrid-LSMabSP+) S 961840 961843 954040 0 -1 4194304 235 99 0 0 0 0 0 0 20 0 1 0 183530786 10170368 695 134679101440 93952016470016 93952017549336 140734914196240 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93952019647792 93952019694980 93952039759872 140734914204621 140734914204780 140734914204780 140734914211796 0
/proc/961843/statm: 2483 695 617 264 0 134 0
[pid=961846] ppid=961843 vsize=8660 memory=980 CPUtime=0 cores=0,2
/proc/961846/stat : 961846 (timeout) S 961843 961846 954040 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183530786 8867840 245 134679101440 94255736930304 94255736965320 140721495902944 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94255739062736 94255739064868 94255751032832 140721495905304 140721495905436 140721495905436 140721495912423 0
/proc/961846/statm: 2165 245 221 9 0 87 0
[pid=961847] ppid=961846 vsize=29568 memory=13984 CPUtime=1.99 cores=0,2
/proc/961847/stat : 961847 (CASHWMaxSAT-Dis) R 961846 961846 954040 0 -1 4194304 2663 0 0 0 198 1 0 0 20 0 1 0 183530787 30277632 3496 134679101440 4194304 14093885 140720681956704 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 21811200 140720681960478 140720681960597 140720681960597 140720681967584 0
/proc/961847/statm: 7392 3496 798 2417 0 4494 0
Current children cumulated CPU time: 1.99 s
Current children cumulated vsize: 48160 KiB
Current children cumulated memory: 17744 KiB

[startup+2.11278 s]
/proc/loadavg: 4.43 4.41 4.28 5/244 961949
/proc/meminfo: memFree=129257544/131655788 swapFree=131070704/131071996
[pid=961843] ppid=961840 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/961843/stat : 961843 (Hybrid-LSMabSP+) S 961840 961843 954040 0 -1 4194304 235 99 0 0 0 0 0 0 20 0 1 0 183530786 10170368 695 134679101440 93952016470016 93952017549336 140734914196240 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93952019647792 93952019694980 93952039759872 140734914204621 140734914204780 140734914204780 140734914211796 0
/proc/961843/statm: 2483 695 617 264 0 134 0
[pid=961846] ppid=961843 vsize=8660 memory=980 CPUtime=0 cores=0,2
/proc/961846/stat : 961846 (timeout) S 961843 961846 954040 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183530786 8867840 245 134679101440 94255736930304 94255736965320 140721495902944 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94255739062736 94255739064868 94255751032832 140721495905304 140721495905436 140721495905436 140721495912423 0
/proc/961846/statm: 2165 245 221 9 0 87 0
[pid=961847] ppid=961846 vsize=29568 memory=14244 CPUtime=2.09 cores=0,2
/proc/961847/stat : 961847 (CASHWMaxSAT-Dis) R 961846 961846 954040 0 -1 4194304 2706 0 0 0 208 1 0 0 20 0 1 0 183530787 30277632 3561 134679101440 4194304 14093885 140720681956704 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 21811200 140720681960478 140720681960597 140720681960597 140720681967584 0
/proc/961847/statm: 7392 3561 798 2417 0 4494 0
Current children cumulated CPU time: 2.09 s
Current children cumulated vsize: 48160 KiB
Current children cumulated memory: 18004 KiB

Child status: 0

Real time (s): 2.16311
CPU time (s): 2.14313
CPU user time (s): 2.12241
CPU system time (s): 0.020716
CPU usage (%): 99.0765
Max. virtual memory (cumulated for all children) (KiB): 48160
Max. memory (cumulated for all children) (KiB): 18004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.12241
system time used= 0.020716
maximum resident set size= 14332
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4009
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24
involuntary context switches= 18


# summary of solver processes directly reported to runsolver:
#   pid: 961843
#   total CPU time (s): 2.14313
#   total CPU user time (s): 2.12241
#   total CPU system time (s): 0.020716

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.04696 second user time and 0.078895 second system time

The end

Launcher Data 

Begin job on nodeC011 at 2024-07-18 16:42:29
IDJOB=4444853
IDBENCH=148055
IDSOLVER=3069
FILE ID=nodeC011/4444853-1721313736
RUNJOBID= nodeC011-1721305832-954082
SLURM_JOB_ID= 7542636
Free space on /tmp= 723692 MiB

SOLVER NAME= Hybrid-LSMabSP+CASHWMaxSATDisjCom 2024-07-11
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971097.opb
COMMAND LINE= ./Hybrid-LSMabSP+CASHWMaxSATDisjCom BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4444853-1721313736/watcher-4444853-1721313736 -o /tmp/evaluation-result-4444853-1721313736/solver-4444853-1721313736 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1721305832-954082 --watchdog 3760  ./Hybrid-LSMabSP+CASHWMaxSATDisjCom HOME/instance-4444853-1721313736.opb 3600 HOME 31000

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

MD5SUM BENCH= bbd3c0ebdb4e39f98988d59127e672f0
RANDOM SEED=151057675

nodeC011.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	: 0xb00001f
cpu MHz		: 1267.021
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.20
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	: 0xb00001f
cpu MHz		: 3670.772
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
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	: 0xb00001f
cpu MHz		: 1197.128
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.20
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	: 0xb00001f
cpu MHz		: 1197.267
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
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	: 0xb00001f
cpu MHz		: 3669.808
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.20
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	: 0xb00001f
cpu MHz		: 3669.116
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
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	: 0xb00001f
cpu MHz		: 1197.271
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.20
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	: 0xb00001f
cpu MHz		: 1197.266
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        129193920 kB
MemAvailable:   129701248 kB
Buffers:          506300 kB
Cached:           841448 kB
SwapCached:          132 kB
Active:          1006616 kB
Inactive:         967604 kB
Active(anon):       1484 kB
Inactive(anon):   662432 kB
Active(file):    1005132 kB
Inactive(file):   305172 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131070704 kB
Dirty:             29620 kB
Writeback:             0 kB
AnonPages:        625296 kB
Mapped:           114496 kB
Shmem:             37400 kB
KReclaimable:      74448 kB
Slab:             156328 kB
SReclaimable:      74448 kB
SUnreclaim:        81880 kB
KernelStack:        4016 kB
PageTables:        10652 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    1076540 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            27072 kB
HardwareCorrupted:     0 kB
AnonHugePages:    481280 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:      277320 kB
DirectMap2M:    33181696 kB
DirectMap1G:    102760448 kB

Free space on /tmp at the end= 723664 MiB
End job on nodeC011 at 2024-07-18 16:42:31