Trace number 4117704

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
Open-WBO PB16OPT70 564.797 564.887

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/
dt-problems/normalized-lo_12x12_001.opb.metafix.opb
MD5SUMafebd06601c906000ebafbb775d74738
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark70
Best CPU time to get the best result obtained on this benchmark5.56615
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 9
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

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4117704-1467213053.opb
0.00/0.00	c File size is 5845 bytes.
564.70/564.88	c Sum of soft weights:          144
564.70/564.88	c |                                                                                                       |
564.70/564.88	c ========================================[ Problem Statistics ]===========================================
564.70/564.88	c |                                                                                                       |
564.70/564.88	c |  Problem Type:           Unweighted                                                                   |
564.70/564.88	c |  Number of variables:           144                                                                   |
564.70/564.88	c |  Number of hard clauses:         20                                                                   |
564.70/564.88	c |  Number of soft clauses:        144                                                                   |
564.70/564.88	c |  Number of cardinality:         120                                                                   |
564.70/564.88	c |  Number of PB :                   0                                                                   |
564.70/564.88	c |  Parse time:                   0.00 s                                                                 |
564.70/564.88	c |                                                                                                       |
564.70/564.88	o 70
564.70/564.88	s OPTIMUM FOUND
564.70/564.88	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	70

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4117704-1467213053/watcher-4117704-1467213053 -o /tmp/evaluation-result-4117704-1467213053/solver-4117704-1467213053 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1467213050-5997 --watchdog 1960 open-wbo HOME/instance-4117704-1467213053.opb 

pid=6254
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.13 1.15 1.44 4/175 6257
/proc/meminfo: memFree=30108756/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=7796 CPUtime=0 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 640 0 0 0 0 0 0 0 20 0 1 0 2409024 7983104 507 33554432000 4194304 6059633 140735872014848 140734456298888 5049010 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 1949 507 165 456 0 1485 0

[startup+0.100153 s]
/proc/loadavg: 1.13 1.15 1.44 4/175 6257
/proc/meminfo: memFree=30108756/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=3960 CPUtime=0.09 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 865 0 0 0 9 0 0 0 20 0 1 0 2409024 4055040 641 33554432000 4194304 6059633 140735872014848 140734456298888 4277879 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 990 641 179 456 0 526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3960

[startup+0.200266 s]
/proc/loadavg: 1.13 1.15 1.44 4/175 6257
/proc/meminfo: memFree=30108756/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=4220 CPUtime=0.19 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 1036 0 0 0 19 0 0 0 20 0 1 0 2409024 4321280 670 33554432000 4194304 6059633 140735872014848 140734456298888 4277932 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 1055 670 179 456 0 591 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4220

[startup+0.300213 s]
/proc/loadavg: 1.13 1.15 1.44 4/175 6257
/proc/meminfo: memFree=30108756/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=4848 CPUtime=0.29 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 1179 0 0 0 29 0 0 0 20 0 1 0 2409024 4964352 811 33554432000 4194304 6059633 140735872014848 140734456298888 4277551 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 1212 811 179 456 0 748 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4848

[startup+0.700226 s]
/proc/loadavg: 1.13 1.15 1.44 4/175 6257
/proc/meminfo: memFree=30108756/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=5864 CPUtime=0.69 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 1442 0 0 0 69 0 0 0 20 0 1 0 2409024 6004736 1057 33554432000 4194304 6059633 140735872014848 140735872013944 4277774 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 1466 1057 179 456 0 1002 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5864

[startup+1.50024 s]
/proc/loadavg: 1.13 1.15 1.44 3/176 6258
/proc/meminfo: memFree=30103268/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=6952 CPUtime=1.49 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 1665 0 0 0 149 0 0 0 20 0 1 0 2409024 7118848 1278 33554432000 4194304 6059633 140735872014848 140735872013944 4261799 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 1738 1278 179 456 0 1274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6952

[startup+3.10023 s]
/proc/loadavg: 1.13 1.15 1.44 3/176 6258
/proc/meminfo: memFree=30099060/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=9628 CPUtime=3.09 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 2311 0 0 0 309 0 0 0 20 0 1 0 2409024 9859072 1886 33554432000 4194304 6059633 140735872014848 140735872013944 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 2407 1886 179 456 0 1943 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9628

[startup+6.30023 s]
/proc/loadavg: 1.20 1.16 1.44 3/176 6258
/proc/meminfo: memFree=30091116/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=12552 CPUtime=6.29 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 2691 0 0 0 629 0 0 0 20 0 1 0 2409024 12853248 2764 33554432000 4194304 6059633 140735872014848 140735872013944 4278476 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 3138 2764 179 456 0 2674 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12552

[startup+12.7002 s]
/proc/loadavg: 1.27 1.17 1.44 3/175 6258
/proc/meminfo: memFree=30088052/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=14224 CPUtime=12.68 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 3132 0 0 0 1268 0 0 0 20 0 1 0 2409024 14565376 3178 33554432000 4194304 6059633 140735872014848 140735872013944 4278288 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 3556 3178 179 456 0 3092 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14224

[startup+25.5003 s]
/proc/loadavg: 1.43 1.21 1.45 3/175 6258
/proc/meminfo: memFree=30078740/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=19652 CPUtime=25.49 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 3531 0 0 0 2548 1 0 0 20 0 1 0 2409024 20123648 4452 33554432000 4194304 6059633 140735872014848 140735872013944 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 4913 4452 179 456 0 4449 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19652

[startup+51.1003 s]
/proc/loadavg: 1.62 1.28 1.47 3/175 6259
/proc/meminfo: memFree=30056156/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=34916 CPUtime=51.08 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 4652 0 0 0 5107 1 0 0 20 0 1 0 2409024 35753984 6865 33554432000 4194304 6059633 140735872014848 140735872013944 4278389 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 8729 6865 179 456 0 8265 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34916

[startup+102.3 s]
/proc/loadavg: 1.87 1.40 1.50 3/175 6260
/proc/meminfo: memFree=30037184/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=42096 CPUtime=102.28 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 5387 0 0 0 10226 2 0 0 20 0 1 0 2409024 43106304 10132 33554432000 4194304 6059633 140735872014848 140735872013368 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 10524 10132 181 456 0 10060 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 42096

[startup+162.3 s]
/proc/loadavg: 2.10 1.55 1.54 3/175 6261
/proc/meminfo: memFree=30024168/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=42096 CPUtime=162.27 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 5413 0 0 0 16225 2 0 0 20 0 1 0 2409024 43106304 10158 33554432000 4194304 6059633 140735872014848 140735872013944 4277721 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 10524 10158 181 456 0 10060 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 42096

[startup+222.307 s]
/proc/loadavg: 2.07 1.64 1.57 3/175 6262
/proc/meminfo: memFree=30020588/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=43264 CPUtime=222.26 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 5717 0 0 0 22224 2 0 0 20 0 1 0 2409024 44302336 10450 33554432000 4194304 6059633 140735872014848 140735872013368 4278035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 10816 10450 181 456 0 10352 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 43264

[startup+282.3 s]
/proc/loadavg: 2.16 1.74 1.61 3/175 6263
/proc/meminfo: memFree=29985460/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=85720 CPUtime=282.24 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 6584 0 0 0 28222 2 0 0 20 0 1 0 2409024 87777280 14549 33554432000 4194304 6059633 140735872014848 140735872013336 4278382 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 21430 14549 181 456 0 20966 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 85720

[startup+342.3 s]
/proc/loadavg: 2.15 1.81 1.64 3/175 6265
/proc/meminfo: memFree=29985260/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=85720 CPUtime=342.23 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 6588 0 0 0 34221 2 0 0 20 0 1 0 2409024 87777280 14549 33554432000 4194304 6059633 140735872014848 140735872013336 4278354 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 21430 14549 181 456 0 20966 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 85720

[startup+402.3 s]
/proc/loadavg: 2.05 1.84 1.66 3/175 6266
/proc/meminfo: memFree=29969796/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=85720 CPUtime=402.23 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 6986 0 0 0 40220 3 0 0 20 0 1 0 2409024 87777280 19530 33554432000 4194304 6059633 140735872014848 140735872013336 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 21430 19530 181 456 0 20966 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 85720

[startup+462.3 s]
/proc/loadavg: 2.14 1.90 1.68 3/175 6267
/proc/meminfo: memFree=29960120/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=85720 CPUtime=462.22 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 6987 0 0 0 46219 3 0 0 20 0 1 0 2409024 87777280 20042 33554432000 4194304 6059633 140735872014848 140735872013336 4277847 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 21430 20042 181 456 0 20966 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 85720

[startup+522.3 s]
/proc/loadavg: 2.11 1.93 1.71 3/175 6268
/proc/meminfo: memFree=29956020/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=85720 CPUtime=522.21 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 6988 0 0 0 52218 3 0 0 20 0 1 0 2409024 87777280 20554 33554432000 4194304 6059633 140735872014848 140735872013336 4278329 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 21430 20554 181 456 0 20966 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 85720

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6257 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+537.6 s]
/proc/loadavg: 2.15 1.95 1.72 3/175 6268
/proc/meminfo: memFree=29956020/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=85720 CPUtime=537.51 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 6988 0 0 0 53748 3 0 0 20 0 1 0 2409024 87777280 20554 33554432000 4194304 6059633 140735872014848 140735872013336 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 21430 20554 181 456 0 20966 0
Current children cumulated CPU time (s) 537.51
Current children cumulated vsize (KiB) 85720

[startup+550.4 s]
/proc/loadavg: 2.12 1.95 1.72 3/176 6272
/proc/meminfo: memFree=29955612/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=85720 CPUtime=550.3 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 6988 0 0 0 55027 3 0 0 20 0 1 0 2409024 87777280 20554 33554432000 4194304 6059633 140735872014848 140735872013336 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 21430 20554 181 456 0 20966 0
Current children cumulated CPU time (s) 550.3
Current children cumulated vsize (KiB) 85720

[startup+556.8 s]
/proc/loadavg: 2.11 1.95 1.72 3/176 6272
/proc/meminfo: memFree=29954096/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=85720 CPUtime=556.7 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 6989 0 0 0 55667 3 0 0 20 0 1 0 2409024 87777280 21066 33554432000 4194304 6059633 140735872014848 140735872013336 4277514 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 21430 21066 181 456 0 20966 0
Current children cumulated CPU time (s) 556.7
Current children cumulated vsize (KiB) 85720

[startup+560.007 s]
/proc/loadavg: 2.10 1.95 1.72 3/176 6272
/proc/meminfo: memFree=29954096/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=85720 CPUtime=559.91 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 6989 0 0 0 55988 3 0 0 20 0 1 0 2409024 87777280 21066 33554432000 4194304 6059633 140735872014848 140735872013336 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 21430 21066 181 456 0 20966 0
Current children cumulated CPU time (s) 559.91
Current children cumulated vsize (KiB) 85720

[startup+563.2 s]
/proc/loadavg: 2.10 1.95 1.72 3/176 6272
/proc/meminfo: memFree=29954228/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=85720 CPUtime=563.11 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 6989 0 0 0 56308 3 0 0 20 0 1 0 2409024 87777280 21066 33554432000 4194304 6059633 140735872014848 140735872013336 4261799 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 21430 21066 181 456 0 20966 0
Current children cumulated CPU time (s) 563.11
Current children cumulated vsize (KiB) 85720

[startup+564 s]
/proc/loadavg: 2.10 1.95 1.72 3/176 6272
/proc/meminfo: memFree=29954228/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=85720 CPUtime=563.9 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 6989 0 0 0 56387 3 0 0 20 0 1 0 2409024 87777280 21066 33554432000 4194304 6059633 140735872014848 140735872013336 4264359 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 21430 21066 181 456 0 20966 0
Current children cumulated CPU time (s) 563.9
Current children cumulated vsize (KiB) 85720

[startup+564.407 s]
/proc/loadavg: 2.10 1.95 1.72 3/176 6272
/proc/meminfo: memFree=29954228/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=85720 CPUtime=564.31 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 6989 0 0 0 56428 3 0 0 20 0 1 0 2409024 87777280 21066 33554432000 4194304 6059633 140735872014848 140735872013336 4278443 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 21430 21066 181 456 0 20966 0
Current children cumulated CPU time (s) 564.31
Current children cumulated vsize (KiB) 85720

[startup+564.8 s]
/proc/loadavg: 2.10 1.95 1.72 3/176 6272
/proc/meminfo: memFree=29954228/32872528 swapFree=447588/480292
[pid=6257] ppid=6254 vsize=85720 CPUtime=564.7 cores=0,2,4,6
/proc/6257/stat : 6257 (open-wbo) R 6254 6257 3935 0 -1 4202496 6989 0 0 0 56467 3 0 0 20 0 1 0 2409024 87777280 21066 33554432000 4194304 6059633 140735872014848 140735872013336 4278369 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6257/statm: 21430 21066 181 456 0 20966 0
Current children cumulated CPU time (s) 564.7
Current children cumulated vsize (KiB) 85720

Child status: 30
Real time (s): 564.887
CPU time (s): 564.797
CPU user time (s): 564.761
CPU system time (s): 0.035994
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 85720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 564.761
system time used= 0.035994
maximum resident set size= 84276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6992
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= 9
involuntary context switches= 612

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.3078 second user time and 1.77973 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-29 17:10:53
IDJOB=4117704
IDBENCH=111604
IDSOLVER=2547
FILE ID=node104/4117704-1467213053
RUNJOBID= node104-1467213050-5997
PBS_JOBID= 19997589
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/dt-problems/normalized-lo_12x12_001.opb.metafix.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4117704-1467213053/watcher-4117704-1467213053 -o /tmp/evaluation-result-4117704-1467213053/solver-4117704-1467213053 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1467213050-5997 --watchdog 1960  open-wbo HOME/instance-4117704-1467213053.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= afebd06601c906000ebafbb775d74738
RANDOM SEED=1300073492

node104.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30109284 kB
Buffers:          127600 kB
Cached:          1400032 kB
SwapCached:            0 kB
Active:           945184 kB
Inactive:         602424 kB
Active(anon):      22792 kB
Inactive(anon):        0 kB
Active(file):     922392 kB
Inactive(file):   602424 kB
Unevictable:      480292 kB
Mlocked:          447588 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9552 kB
Writeback:             0 kB
AnonPages:        500944 kB
Mapped:            13820 kB
Shmem:               204 kB
Slab:             605364 kB
SReclaimable:      49168 kB
SUnreclaim:       556196 kB
KernelStack:        1464 kB
PageTables:         4732 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     596920 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     34816 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71724 MiB
End job on node104 at 2016-06-29 17:20:18