Trace number 4437852

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
Hybrid-CASHWMaxSATDisjCadSP+Exact 2024-07-11OPT20 1.95364 1.97273

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB05/
manquinho/ttp/normalized-circ4_3.opb
MD5SUM2250b99834ace36a4107a06551eaf387
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 benchmark20
Best CPU time to get the best result obtained on this benchmark0.02255
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 constraints704
Number of constraints which are clauses464
Number of constraints which are cardinality constraints (but not clauses)96
Number of constraints which are nor clauses,nor cardinality constraints144
Minimum length of a constraint2
Maximum length of a constraint12
Number of terms in the objective function 48
Biggest coefficient in the objective function 2
Number of bits for the biggest coefficient in the objective function 2
Sum of the numbers in the objective function 64
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 64
Number of bits of the biggest sum of numbers7
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 

1.87/1.96	c Solved by First Program
1.87/1.97	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
1.87/1.97	c Setting memory limit to 29976MB.
1.87/1.97	o 26
1.87/1.97	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
1.87/1.97	c Starting SCIP solver  (with time-limit = 899s) ...
1.87/1.97	c SCIP optimum (rounded): -12
1.87/1.97	o 20
1.87/1.97	s OPTIMUM FOUND
1.87/1.97	v 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 x2 -x18 -x34 -x50 -x66 -x82 -x3 x19 -x35 -x51 -x67 -x83 -x4 -x20 x36 -x52 -x68 -x84 -x5 -x21 -x37 x53 -x69 -x85 -x7 -x23 x39 -x55 -x71 -x87 -x8 x24 -x40 -x56 -x72 -x88 -x9 -x25 -x41 -x57 x73 -x89 -x10 -x26 -x42 -x58 -x74 x90 x12 -x28 -x44 -x60 -x76 -x92 -x13 -x29 -x45 -x61 -x77 x93 -x14 -x30 -x46 -x62 x78 -x94 -x15 -x31 -x47 x63 -x79 -x95 x6 -x22 -x38 -x54 x70 x86 -x11 x27 x43 x59 -x75 -x91 x16 x32 x48 -x64 -x80 -x96 -x1 -x17 -x33 x49 x65 x81

Verifier Data 

OK	20

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 (51555 MiB free)
  memory of node 1: 64473 MiB (62223 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4437852-1722960827/watcher-4437852-1722960827 -o /tmp/evaluation-result-4437852-1722960827/solver-4437852-1722960827 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1722958965-338680 --watchdog 3760 --use-pty ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4437852-1722960827.opb 3600 HOME 31000 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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
Using a pseudo terminal to collect output from the solver
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=339769, runsolver pid=339766
Current StackSize limit: 8192 KiB


[startup+0.100095 s]*
/proc/loadavg: 4.09 4.11 4.09 5/252 339773
/proc/meminfo: memFree=116500568/131655788 swapFree=131071216/131071996
[pid=339769] ppid=339766 vsize=9932 memory=2764 CPUtime=0 cores=5,7
/proc/339769/stat : 339769 (Hybrid-CASHWMax) S 339766 339769 338667 0 -1 4194304 245 102 0 0 0 0 0 0 20 0 1 0 62454090 10170368 691 134679101440 94321409675264 94321410754584 140737316696736 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94321412853040 94321412900228 94321428017152 140737316701134 140737316701293 140737316701293 140737316708308 0
/proc/339769/statm: 2483 691 598 264 0 134 0
[pid=339772] ppid=339769 vsize=8660 memory=1032 CPUtime=0 cores=5,7
/proc/339772/stat : 339772 (timeout) S 339769 339772 338667 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62454091 8867840 258 134679101440 94727443070976 94727443105992 140732753215968 0 0 0 0 3145728 90119 0 0 0 17 7 0 0 0 0 0 94727445203408 94727445205540 94727451287552 140732753224702 140732753224861 140732753224861 140732753231847 0
/proc/339772/statm: 2165 258 233 9 0 87 0
[pid=339773] ppid=339772 vsize=28240 memory=19284 CPUtime=0.09 cores=5,7
/proc/339773/stat : 339773 (CASHWMaxSAT-Dis) R 339772 339772 338667 0 -1 4194304 2396 0 0 0 9 0 0 0 20 0 1 0 62454091 28917760 4821 134679101440 4194304 15356333 140723111535344 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 29532160 140723111543811 140723111543957 140723111543957 140723111550943 0
/proc/339773/statm: 7060 4821 2682 2726 0 3808 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 46832 KiB
Current children cumulated memory: 23080 KiB

[startup+0.21353 s]*
/proc/loadavg: 4.09 4.11 4.09 5/252 339773
/proc/meminfo: memFree=116498048/131655788 swapFree=131071216/131071996
[pid=339769] ppid=339766 vsize=9932 memory=2764 CPUtime=0 cores=5,7
/proc/339769/stat : 339769 (Hybrid-CASHWMax) S 339766 339769 338667 0 -1 4194304 245 102 0 0 0 0 0 0 20 0 1 0 62454090 10170368 691 134679101440 94321409675264 94321410754584 140737316696736 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94321412853040 94321412900228 94321428017152 140737316701134 140737316701293 140737316701293 140737316708308 0
/proc/339769/statm: 2483 691 598 264 0 134 0
[pid=339772] ppid=339769 vsize=8660 memory=1032 CPUtime=0 cores=5,7
/proc/339772/stat : 339772 (timeout) S 339769 339772 338667 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62454091 8867840 258 134679101440 94727443070976 94727443105992 140732753215968 0 0 0 0 3145728 90119 0 0 0 17 7 0 0 0 0 0 94727445203408 94727445205540 94727451287552 140732753224702 140732753224861 140732753224861 140732753231847 0
/proc/339772/statm: 2165 258 233 9 0 87 0
[pid=339773] ppid=339772 vsize=30868 memory=22116 CPUtime=0.2 cores=5,7
/proc/339773/stat : 339773 (CASHWMaxSAT-Dis) R 339772 339772 338667 0 -1 4194304 3039 0 0 0 20 0 0 0 20 0 1 0 62454091 31608832 5529 134679101440 4194304 15356333 140723111535344 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 29532160 140723111543811 140723111543957 140723111543957 140723111550943 0
/proc/339773/statm: 7717 5529 2810 2726 0 4465 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 49460 KiB
Current children cumulated memory: 25912 KiB

[startup+0.313347 s]*
/proc/loadavg: 4.09 4.11 4.09 5/252 339773
/proc/meminfo: memFree=116490480/131655788 swapFree=131071216/131071996
[pid=339769] ppid=339766 vsize=9932 memory=2764 CPUtime=0 cores=5,7
/proc/339769/stat : 339769 (Hybrid-CASHWMax) S 339766 339769 338667 0 -1 4194304 245 102 0 0 0 0 0 0 20 0 1 0 62454090 10170368 691 134679101440 94321409675264 94321410754584 140737316696736 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94321412853040 94321412900228 94321428017152 140737316701134 140737316701293 140737316701293 140737316708308 0
/proc/339769/statm: 2483 691 598 264 0 134 0
[pid=339772] ppid=339769 vsize=8660 memory=1032 CPUtime=0 cores=5,7
/proc/339772/stat : 339772 (timeout) S 339769 339772 338667 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62454091 8867840 258 134679101440 94727443070976 94727443105992 140732753215968 0 0 0 0 3145728 90119 0 0 0 17 7 0 0 0 0 0 94727445203408 94727445205540 94727451287552 140732753224702 140732753224861 140732753224861 140732753231847 0
/proc/339772/statm: 2165 258 233 9 0 87 0
[pid=339773] ppid=339772 vsize=39352 memory=29244 CPUtime=0.3 cores=5,7
/proc/339773/stat : 339773 (CASHWMaxSAT-Dis) R 339772 339772 338667 0 -1 4194304 4816 0 0 0 30 0 0 0 20 0 1 0 62454091 40296448 7311 134679101440 4194304 15356333 140723111535344 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 29532160 140723111543811 140723111543957 140723111543957 140723111550943 0
/proc/339773/statm: 9838 7311 2810 2726 0 6586 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 57944 KiB
Current children cumulated memory: 33040 KiB

[startup+0.700482 s]
/proc/loadavg: 4.09 4.11 4.09 5/252 339773
/proc/meminfo: memFree=116491308/131655788 swapFree=131071216/131071996
[pid=339769] ppid=339766 vsize=9932 memory=2764 CPUtime=0 cores=5,7
/proc/339769/stat : 339769 (Hybrid-CASHWMax) S 339766 339769 338667 0 -1 4194304 245 102 0 0 0 0 0 0 20 0 1 0 62454090 10170368 691 134679101440 94321409675264 94321410754584 140737316696736 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94321412853040 94321412900228 94321428017152 140737316701134 140737316701293 140737316701293 140737316708308 0
/proc/339769/statm: 2483 691 598 264 0 134 0
[pid=339772] ppid=339769 vsize=8660 memory=1032 CPUtime=0 cores=5,7
/proc/339772/stat : 339772 (timeout) S 339769 339772 338667 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62454091 8867840 258 134679101440 94727443070976 94727443105992 140732753215968 0 0 0 0 3145728 90119 0 0 0 17 7 0 0 0 0 0 94727445203408 94727445205540 94727451287552 140732753224702 140732753224861 140732753224861 140732753231847 0
/proc/339772/statm: 2165 258 233 9 0 87 0
[pid=339773] ppid=339772 vsize=46680 memory=35912 CPUtime=0.68 cores=5,7
/proc/339773/stat : 339773 (CASHWMaxSAT-Dis) R 339772 339772 338667 0 -1 4194304 6920 0 0 0 67 1 0 0 20 0 1 0 62454091 47800320 8978 134679101440 4194304 15356333 140723111535344 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 29532160 140723111543811 140723111543957 140723111543957 140723111550943 0
/proc/339773/statm: 11670 8978 2810 2726 0 8418 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 65272 KiB
Current children cumulated memory: 39708 KiB

[startup+1.50048 s]
/proc/loadavg: 4.09 4.11 4.09 5/252 339773
/proc/meminfo: memFree=116470924/131655788 swapFree=131071216/131071996
[pid=339769] ppid=339766 vsize=9932 memory=2764 CPUtime=0 cores=5,7
/proc/339769/stat : 339769 (Hybrid-CASHWMax) S 339766 339769 338667 0 -1 4194304 245 102 0 0 0 0 0 0 20 0 1 0 62454090 10170368 691 134679101440 94321409675264 94321410754584 140737316696736 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94321412853040 94321412900228 94321428017152 140737316701134 140737316701293 140737316701293 140737316708308 0
/proc/339769/statm: 2483 691 598 264 0 134 0
[pid=339772] ppid=339769 vsize=8660 memory=1032 CPUtime=0 cores=5,7
/proc/339772/stat : 339772 (timeout) S 339769 339772 338667 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62454091 8867840 258 134679101440 94727443070976 94727443105992 140732753215968 0 0 0 0 3145728 90119 0 0 0 17 7 0 0 0 0 0 94727445203408 94727445205540 94727451287552 140732753224702 140732753224861 140732753224861 140732753231847 0
/proc/339772/statm: 2165 258 233 9 0 87 0
[pid=339773] ppid=339772 vsize=60660 memory=48848 CPUtime=1.47 cores=5,7
/proc/339773/stat : 339773 (CASHWMaxSAT-Dis) R 339772 339772 338667 0 -1 4194304 10163 0 0 0 145 2 0 0 20 0 1 0 62454091 62115840 12212 134679101440 4194304 15356333 140723111535344 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 29532160 140723111543811 140723111543957 140723111543957 140723111550943 0
/proc/339773/statm: 15165 12212 2810 2726 0 11913 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 79252 KiB
Current children cumulated memory: 52644 KiB

[startup+1.97267 s]
# the end of solver process 339769 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.91753 s, system=0.036109 s

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

[startup+1.60055 s]
/proc/loadavg: 4.09 4.11 4.09 5/252 339773
/proc/meminfo: memFree=116470924/131655788 swapFree=131071216/131071996
[pid=339769] ppid=339766 vsize=9932 memory=2764 CPUtime=0 cores=5,7
/proc/339769/stat : 339769 (Hybrid-CASHWMax) S 339766 339769 338667 0 -1 4194304 245 102 0 0 0 0 0 0 20 0 1 0 62454090 10170368 691 134679101440 94321409675264 94321410754584 140737316696736 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94321412853040 94321412900228 94321428017152 140737316701134 140737316701293 140737316701293 140737316708308 0
/proc/339769/statm: 2483 691 598 264 0 134 0
[pid=339772] ppid=339769 vsize=8660 memory=1032 CPUtime=0 cores=5,7
/proc/339772/stat : 339772 (timeout) S 339769 339772 338667 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62454091 8867840 258 134679101440 94727443070976 94727443105992 140732753215968 0 0 0 0 3145728 90119 0 0 0 17 7 0 0 0 0 0 94727445203408 94727445205540 94727451287552 140732753224702 140732753224861 140732753224861 140732753231847 0
/proc/339772/statm: 2165 258 233 9 0 87 0
[pid=339773] ppid=339772 vsize=60660 memory=48848 CPUtime=1.57 cores=5,7
/proc/339773/stat : 339773 (CASHWMaxSAT-Dis) R 339772 339772 338667 0 -1 4194304 10163 0 0 0 155 2 0 0 20 0 1 0 62454091 62115840 12212 134679101440 4194304 15356333 140723111535344 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 29532160 140723111543811 140723111543957 140723111543957 140723111550943 0
/proc/339773/statm: 15165 12212 2810 2726 0 11913 0
Current children cumulated CPU time: 1.57 s
Current children cumulated vsize: 79252 KiB
Current children cumulated memory: 52644 KiB

[startup+1.80045 s]
/proc/loadavg: 4.09 4.11 4.09 5/252 339773
/proc/meminfo: memFree=116470924/131655788 swapFree=131071216/131071996
[pid=339769] ppid=339766 vsize=9932 memory=2764 CPUtime=0 cores=5,7
/proc/339769/stat : 339769 (Hybrid-CASHWMax) S 339766 339769 338667 0 -1 4194304 245 102 0 0 0 0 0 0 20 0 1 0 62454090 10170368 691 134679101440 94321409675264 94321410754584 140737316696736 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94321412853040 94321412900228 94321428017152 140737316701134 140737316701293 140737316701293 140737316708308 0
/proc/339769/statm: 2483 691 598 264 0 134 0
[pid=339772] ppid=339769 vsize=8660 memory=1032 CPUtime=0 cores=5,7
/proc/339772/stat : 339772 (timeout) S 339769 339772 338667 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62454091 8867840 258 134679101440 94727443070976 94727443105992 140732753215968 0 0 0 0 3145728 90119 0 0 0 17 7 0 0 0 0 0 94727445203408 94727445205540 94727451287552 140732753224702 140732753224861 140732753224861 140732753231847 0
/proc/339772/statm: 2165 258 233 9 0 87 0
[pid=339773] ppid=339772 vsize=60660 memory=49112 CPUtime=1.77 cores=5,7
/proc/339773/stat : 339773 (CASHWMaxSAT-Dis) R 339772 339772 338667 0 -1 4194304 10223 0 0 0 175 2 0 0 20 0 1 0 62454091 62115840 12278 134679101440 4194304 15356333 140723111535344 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 29532160 140723111543811 140723111543957 140723111543957 140723111550943 0
/proc/339773/statm: 15165 12278 2810 2726 0 11913 0
Current children cumulated CPU time: 1.77 s
Current children cumulated vsize: 79252 KiB
Current children cumulated memory: 52908 KiB

[startup+1.90047 s]
/proc/loadavg: 4.09 4.11 4.09 5/252 339773
/proc/meminfo: memFree=116470924/131655788 swapFree=131071216/131071996
[pid=339769] ppid=339766 vsize=9932 memory=2764 CPUtime=0 cores=5,7
/proc/339769/stat : 339769 (Hybrid-CASHWMax) S 339766 339769 338667 0 -1 4194304 245 102 0 0 0 0 0 0 20 0 1 0 62454090 10170368 691 134679101440 94321409675264 94321410754584 140737316696736 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94321412853040 94321412900228 94321428017152 140737316701134 140737316701293 140737316701293 140737316708308 0
/proc/339769/statm: 2483 691 598 264 0 134 0
[pid=339772] ppid=339769 vsize=8660 memory=1032 CPUtime=0 cores=5,7
/proc/339772/stat : 339772 (timeout) S 339769 339772 338667 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62454091 8867840 258 134679101440 94727443070976 94727443105992 140732753215968 0 0 0 0 3145728 90119 0 0 0 17 7 0 0 0 0 0 94727445203408 94727445205540 94727451287552 140732753224702 140732753224861 140732753224861 140732753231847 0
/proc/339772/statm: 2165 258 233 9 0 87 0
[pid=339773] ppid=339772 vsize=61672 memory=49904 CPUtime=1.87 cores=5,7
/proc/339773/stat : 339773 (CASHWMaxSAT-Dis) R 339772 339772 338667 0 -1 4194304 10418 0 0 0 185 2 0 0 20 0 1 0 62454091 63152128 12476 134679101440 4194304 15356333 140723111535344 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 29532160 140723111543811 140723111543957 140723111543957 140723111550943 0
/proc/339773/statm: 15418 12476 2810 2726 0 12166 0
Current children cumulated CPU time: 1.87 s
Current children cumulated vsize: 80264 KiB
Current children cumulated memory: 53700 KiB

Child status: 0

Real time (s): 1.97273
CPU time (s): 1.95364
CPU user time (s): 1.91753
CPU system time (s): 0.036109
CPU usage (%): 99.0324
Max. virtual memory (cumulated for all children) (KiB): 80264
Max. memory (cumulated for all children) (KiB): 53700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.91753
system time used= 0.036109
maximum resident set size= 51144
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11108
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= 12
involuntary context switches= 5


# summary of solver processes directly reported to runsolver:
#   pid: 339769
#   total CPU time (s): 1.95364
#   total CPU user time (s): 1.91753
#   total CPU system time (s): 0.036109

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.035872 second user time and 0.077755 second system time

The end

Launcher Data 

Begin job on nodeC003 at 2024-08-06 18:13:47
IDJOB=4437852
IDBENCH=147021
IDSOLVER=3072
FILE ID=nodeC003/4437852-1722960827
RUNJOBID= nodeC003-1722958965-338680
SLURM_JOB_ID= 8259017
Free space on /tmp= 723720 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadSP+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB05/manquinho/ttp/normalized-circ4_3.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadSP+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4437852-1722960827/watcher-4437852-1722960827 -o /tmp/evaluation-result-4437852-1722960827/solver-4437852-1722960827 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1722958965-338680 --watchdog 3760 --use-pty ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4437852-1722960827.opb 3600 HOME 31000

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

MD5SUM BENCH= 2250b99834ace36a4107a06551eaf387
RANDOM SEED=735614358

nodeC003.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		: 3672.523
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	: 6983.52
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		: 3666.775
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	: 6983.40
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		: 1197.337
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	: 6983.52
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		: 1197.261
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	: 6983.40
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		: 3662.386
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	: 6983.52
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		: 3491.780
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	: 6983.40
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		: 1197.313
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	: 6983.52
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		: 1197.178
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	: 6983.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        116510556 kB
MemAvailable:   127228440 kB
Buffers:          333488 kB
Cached:         11222928 kB
SwapCached:           16 kB
Active:           613172 kB
Inactive:       14037156 kB
Active(anon):       1500 kB
Inactive(anon):  3129948 kB
Active(file):     611672 kB
Inactive(file): 10907208 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071216 kB
Dirty:             19444 kB
Writeback:             0 kB
AnonPages:       3092920 kB
Mapped:           116188 kB
Shmem:             37540 kB
KReclaimable:      78404 kB
Slab:             164612 kB
SReclaimable:      78404 kB
SUnreclaim:        86208 kB
KernelStack:        4016 kB
PageTables:        15564 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    3570816 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            24256 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1488896 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:      351048 kB
DirectMap2M:    12136448 kB
DirectMap1G:    123731968 kB

Free space on /tmp at the end= 723700 MiB
End job on nodeC003 at 2024-08-06 18:13:49