Trace number 4117974

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 1007.01 1007.17

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/
dt-problems/normalized-lo_12x12_002.opb.metafix.opb
MD5SUMd516132abc47e45aecfd51f2b27e6693
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 benchmark0.029995
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-4117974-1467232063.opb
0.00/0.00	c File size is 5845 bytes.
1006.92/1007.16	c Sum of soft weights:          144
1006.92/1007.16	c |                                                                                                       |
1006.92/1007.16	c ========================================[ Problem Statistics ]===========================================
1006.92/1007.16	c |                                                                                                       |
1006.92/1007.16	c |  Problem Type:           Unweighted                                                                   |
1006.92/1007.16	c |  Number of variables:           144                                                                   |
1006.92/1007.16	c |  Number of hard clauses:         14                                                                   |
1006.92/1007.16	c |  Number of soft clauses:        144                                                                   |
1006.92/1007.16	c |  Number of cardinality:         126                                                                   |
1006.92/1007.16	c |  Number of PB :                   0                                                                   |
1006.92/1007.16	c |  Parse time:                   0.00 s                                                                 |
1006.92/1007.16	c |                                                                                                       |
1006.92/1007.16	o 70
1006.92/1007.16	s OPTIMUM FOUND
1006.92/1007.16	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

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-4117974-1467232063/watcher-4117974-1467232063 -o /tmp/evaluation-result-4117974-1467232063/solver-4117974-1467232063 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1467209011-6355 --watchdog 1960 open-wbo HOME/instance-4117974-1467232063.opb 

pid=9604
running on 4 cores: 1,3,5,7

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: 2.11 2.16 2.17 3/176 9607
/proc/meminfo: memFree=28683460/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=7804 CPUtime=0 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 651 0 0 0 0 0 0 0 20 0 1 0 4161143 7991296 516 33554432000 4194304 6059633 140734327540384 140734327538696 4277524 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 1951 516 165 456 0 1487 0

[startup+0.100159 s]
/proc/loadavg: 2.11 2.16 2.17 3/176 9607
/proc/meminfo: memFree=28683460/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=3968 CPUtime=0.09 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 851 0 0 0 9 0 0 0 20 0 1 0 4161143 4063232 626 33554432000 4194304 6059633 140734327540384 140734327538696 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 992 628 180 456 0 528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3968

[startup+0.200275 s]
/proc/loadavg: 2.11 2.16 2.17 3/176 9607
/proc/meminfo: memFree=28683460/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=4232 CPUtime=0.19 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 1043 0 0 0 19 0 0 0 20 0 1 0 4161143 4333568 681 33554432000 4194304 6059633 140734327540384 140734327538696 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 1058 681 180 456 0 594 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4232

[startup+0.30026 s]
/proc/loadavg: 2.11 2.16 2.17 3/176 9607
/proc/meminfo: memFree=28683460/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=4900 CPUtime=0.29 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 1201 0 0 0 29 0 0 0 20 0 1 0 4161143 5017600 836 33554432000 4194304 6059633 140734327540384 140734327539480 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 1225 836 180 456 0 761 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4900

[startup+0.700237 s]
/proc/loadavg: 2.11 2.16 2.17 3/176 9607
/proc/meminfo: memFree=28683460/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=5912 CPUtime=0.69 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 1464 0 0 0 69 0 0 0 20 0 1 0 4161143 6053888 1078 33554432000 4194304 6059633 140734327540384 140734327539480 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 1478 1078 180 456 0 1014 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5912

[startup+1.50023 s]
/proc/loadavg: 2.11 2.16 2.17 3/177 9608
/proc/meminfo: memFree=28679228/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=7032 CPUtime=1.49 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 1705 0 0 0 149 0 0 0 20 0 1 0 4161143 7200768 1313 33554432000 4194304 6059633 140734327540384 140734327538872 4261552 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 1758 1313 180 456 0 1294 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7032

[startup+3.10026 s]
/proc/loadavg: 2.10 2.16 2.17 3/177 9608
/proc/meminfo: memFree=28677244/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=12388 CPUtime=3.09 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 2342 0 0 0 309 0 0 0 20 0 1 0 4161143 12685312 2428 33554432000 4194304 6059633 140734327540384 140734327538872 4278443 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 3097 2428 180 456 0 2633 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12388

[startup+6.30024 s]
/proc/loadavg: 2.10 2.16 2.17 3/177 9608
/proc/meminfo: memFree=28673172/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=15392 CPUtime=6.28 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 2561 0 0 0 628 0 0 0 20 0 1 0 4161143 15761408 2638 33554432000 4194304 6059633 140734327540384 140734327538872 4246280 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 3848 2638 181 456 0 3384 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15392

[startup+12.7003 s]
/proc/loadavg: 2.09 2.15 2.17 3/177 9608
/proc/meminfo: memFree=28668740/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=18112 CPUtime=12.69 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 4137 0 0 0 1268 1 0 0 20 0 1 0 4161143 18546688 4110 33554432000 4194304 6059633 140734327540384 140734327538904 4277982 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 4528 4110 181 456 0 4064 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18112

[startup+25.5003 s]
/proc/loadavg: 2.23 2.18 2.17 3/177 9608
/proc/meminfo: memFree=28663252/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=18808 CPUtime=25.49 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 4366 0 0 0 2548 1 0 0 20 0 1 0 4161143 19259392 4329 33554432000 4194304 6059633 140734327540384 140734327538904 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 4702 4329 181 456 0 4238 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18808

[startup+51.1003 s]
/proc/loadavg: 2.21 2.18 2.17 3/177 9608
/proc/meminfo: memFree=28648364/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=35024 CPUtime=51.08 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 5695 0 0 0 5107 1 0 0 20 0 1 0 4161143 35864576 6777 33554432000 4194304 6059633 140734327540384 140734327538872 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 8756 6777 181 456 0 8292 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35024

[startup+102.3 s]
/proc/loadavg: 2.17 2.17 2.17 3/177 9609
/proc/meminfo: memFree=28633540/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=42204 CPUtime=102.28 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 6561 0 0 0 10226 2 0 0 20 0 1 0 4161143 43216896 10161 33554432000 4194304 6059633 140734327540384 140734327539480 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 10551 10161 181 456 0 10087 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 42204

[startup+162.3 s]
/proc/loadavg: 2.18 2.17 2.17 3/178 9614
/proc/meminfo: memFree=28631788/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=43736 CPUtime=162.26 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 6905 0 0 0 16224 2 0 0 20 0 1 0 4161143 44785664 10499 33554432000 4194304 6059633 140734327540384 140734327538904 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 10934 10499 181 456 0 10470 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 43736

[startup+222.307 s]
/proc/loadavg: 2.23 2.20 2.18 3/177 9615
/proc/meminfo: memFree=28616380/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=55340 CPUtime=222.26 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 7400 0 0 0 22224 2 0 0 20 0 1 0 4161143 56668160 13409 33554432000 4194304 6059633 140734327540384 140734327538872 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 13835 13409 181 456 0 13371 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 55340

[startup+282.3 s]
/proc/loadavg: 2.14 2.17 2.17 3/177 9616
/proc/meminfo: memFree=28605332/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=282.25 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8114 0 0 0 28222 3 0 0 20 0 1 0 4161143 87744512 14130 33554432000 4194304 6059633 140734327540384 140734327538872 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 14130 181 456 0 20958 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 85688

[startup+342.3 s]
/proc/loadavg: 2.23 2.18 2.18 3/177 9617
/proc/meminfo: memFree=28603680/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=342.23 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8368 0 0 0 34220 3 0 0 20 0 1 0 4161143 87744512 14388 33554432000 4194304 6059633 140734327540384 140734327538872 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 14388 181 456 0 20958 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 85688

[startup+402.3 s]
/proc/loadavg: 2.19 2.18 2.18 3/176 9618
/proc/meminfo: memFree=28584084/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=402.22 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8779 0 0 0 40219 3 0 0 20 0 1 0 4161143 87744512 19385 33554432000 4194304 6059633 140734327540384 140734327538872 4277882 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 19385 181 456 0 20958 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 85688

[startup+462.3 s]
/proc/loadavg: 2.11 2.16 2.17 3/177 9621
/proc/meminfo: memFree=28573848/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=462.21 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8925 0 0 0 46217 4 0 0 20 0 1 0 4161143 87744512 20036 33554432000 4194304 6059633 140734327540384 140734327538872 4277882 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 20036 181 456 0 20958 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 85688

[startup+522.3 s]
/proc/loadavg: 2.23 2.18 2.18 4/177 9622
/proc/meminfo: memFree=28570336/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=522.21 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8925 0 0 0 52217 4 0 0 20 0 1 0 4161143 87744512 20036 33554432000 4194304 6059633 140734327540384 140734327538872 4277866 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 20036 181 456 0 20958 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 85688

[startup+582.3 s]
/proc/loadavg: 2.29 2.20 2.18 3/177 9623
/proc/meminfo: memFree=28568964/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=582.2 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8925 0 0 0 58216 4 0 0 20 0 1 0 4161143 87744512 20036 33554432000 4194304 6059633 140734327540384 140734327538872 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 20036 181 456 0 20958 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 85688

[startup+642.3 s]
/proc/loadavg: 2.27 2.21 2.18 3/177 9624
/proc/meminfo: memFree=28566420/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=642.18 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8926 0 0 0 64214 4 0 0 20 0 1 0 4161143 87744512 20548 33554432000 4194304 6059633 140734327540384 140734327538872 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 20548 181 456 0 20958 0
Current children cumulated CPU time (s) 642.18
Current children cumulated vsize (KiB) 85688

[startup+702.3 s]
/proc/loadavg: 2.21 2.20 2.18 4/177 9625
/proc/meminfo: memFree=28566172/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=702.18 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8926 0 0 0 70214 4 0 0 20 0 1 0 4161143 87744512 20548 33554432000 4194304 6059633 140734327540384 140734327538872 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 20548 181 456 0 20958 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 85688

[startup+762.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/178 9630
/proc/meminfo: memFree=28566324/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=762.17 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8926 0 0 0 76213 4 0 0 20 0 1 0 4161143 87744512 20548 33554432000 4194304 6059633 140734327540384 140734327538872 4277882 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 20548 181 456 0 20958 0
Current children cumulated CPU time (s) 762.17
Current children cumulated vsize (KiB) 85688

[startup+822.3 s]
/proc/loadavg: 2.15 2.19 2.18 3/177 9631
/proc/meminfo: memFree=28564028/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=822.16 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8927 0 0 0 82211 5 0 0 20 0 1 0 4161143 87744512 21060 33554432000 4194304 6059633 140734327540384 140734327538872 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 21060 181 456 0 20958 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 85688

[startup+882.307 s]
/proc/loadavg: 2.28 2.21 2.19 4/177 9632
/proc/meminfo: memFree=28563904/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=882.15 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8927 0 0 0 88210 5 0 0 20 0 1 0 4161143 87744512 21060 33554432000 4194304 6059633 140734327540384 140734327538872 4277835 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 21060 181 456 0 20958 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 85688

[startup+942.3 s]
/proc/loadavg: 2.32 2.22 2.19 3/177 9633
/proc/meminfo: memFree=28564520/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=942.14 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8927 0 0 0 94209 5 0 0 20 0 1 0 4161143 87744512 21060 33554432000 4194304 6059633 140734327540384 140734327538872 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 21060 181 456 0 20958 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 85688

[startup+1002.3 s]
/proc/loadavg: 2.26 2.22 2.19 3/177 9634
/proc/meminfo: memFree=28564516/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=1002.13 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8927 0 0 0 100208 5 0 0 20 0 1 0 4161143 87744512 21060 33554432000 4194304 6059633 140734327540384 140734327538872 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 21060 181 456 0 20958 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 85688

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 9607 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1004.8 s]
/proc/loadavg: 2.26 2.22 2.19 3/177 9634
/proc/meminfo: memFree=28564640/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=1004.63 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8927 0 0 0 100458 5 0 0 20 0 1 0 4161143 87744512 21060 33554432000 4194304 6059633 140734327540384 140734327538872 4255169 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 21060 181 456 0 20958 0
Current children cumulated CPU time (s) 1004.63
Current children cumulated vsize (KiB) 85688

[startup+1006.4 s]
/proc/loadavg: 2.26 2.22 2.19 3/177 9634
/proc/meminfo: memFree=28564516/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=1006.23 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8927 0 0 0 100618 5 0 0 20 0 1 0 4161143 87744512 21060 33554432000 4194304 6059633 140734327540384 140734327538872 4278024 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 21060 181 456 0 20958 0
Current children cumulated CPU time (s) 1006.23
Current children cumulated vsize (KiB) 85688

[startup+1006.8 s]
/proc/loadavg: 2.26 2.22 2.19 3/177 9634
/proc/meminfo: memFree=28564516/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=1006.62 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8927 0 0 0 100657 5 0 0 20 0 1 0 4161143 87744512 21060 33554432000 4194304 6059633 140734327540384 140734327538872 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 21060 181 456 0 20958 0
Current children cumulated CPU time (s) 1006.62
Current children cumulated vsize (KiB) 85688

[startup+1007 s]
/proc/loadavg: 2.26 2.22 2.19 3/177 9634
/proc/meminfo: memFree=28564516/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=1006.82 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8927 0 0 0 100677 5 0 0 20 0 1 0 4161143 87744512 21060 33554432000 4194304 6059633 140734327540384 140734327538872 4278389 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 21060 181 456 0 20958 0
Current children cumulated CPU time (s) 1006.82
Current children cumulated vsize (KiB) 85688

[startup+1007.1 s]
/proc/loadavg: 2.26 2.22 2.19 3/177 9634
/proc/meminfo: memFree=28564516/32872528 swapFree=1370068/1517236
[pid=9607] ppid=9604 vsize=85688 CPUtime=1006.92 cores=1,3,5,7
/proc/9607/stat : 9607 (open-wbo) R 9604 9607 6338 0 -1 4202496 8927 0 0 0 100687 5 0 0 20 0 1 0 4161143 87744512 21060 33554432000 4194304 6059633 140734327540384 140734327538872 4278329 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9607/statm: 21422 21060 181 456 0 20958 0
Current children cumulated CPU time (s) 1006.92
Current children cumulated vsize (KiB) 85688

Child status: 30
Real time (s): 1007.17
CPU time (s): 1007.01
CPU user time (s): 1006.95
CPU system time (s): 0.05999
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 85692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1006.95
system time used= 0.05999
maximum resident set size= 84252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8930
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= 14
involuntary context switches= 1099

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.41663 second user time and 3.99639 second system time

The end

Launcher Data 

Begin job on node129 at 2016-06-29 22:27:43
IDJOB=4117974
IDBENCH=111634
IDSOLVER=2547
FILE ID=node129/4117974-1467232063
RUNJOBID= node129-1467209011-6355
PBS_JOBID= 19997579
Free space on /tmp= 71596 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/dt-problems/normalized-lo_12x12_002.opb.metafix.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4117974-1467232063/watcher-4117974-1467232063 -o /tmp/evaluation-result-4117974-1467232063/solver-4117974-1467232063 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1467209011-6355 --watchdog 1960  open-wbo HOME/instance-4117974-1467232063.opb

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

MD5SUM BENCH= d516132abc47e45aecfd51f2b27e6693
RANDOM SEED=123746639

node129.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		: 2666.683
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	: 5333.36
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		: 2666.683
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	: 5332.56
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		: 2666.683
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		: 2666.683
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		: 2666.683
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		: 2666.683
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	: 5332.56
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		: 2666.683
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	: 5332.55
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		: 2666.683
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:        28683724 kB
Buffers:           85532 kB
Cached:          1774616 kB
SwapCached:            0 kB
Active:           353216 kB
Inactive:        1568496 kB
Active(anon):      64136 kB
Inactive(anon):        0 kB
Active(file):     289080 kB
Inactive(file):  1568496 kB
Unevictable:     1517236 kB
Mlocked:         1370068 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4664 kB
Writeback:             0 kB
AnonPages:       1671248 kB
Mapped:            14660 kB
Shmem:               204 kB
Slab:             617648 kB
SReclaimable:      62028 kB
SUnreclaim:       555620 kB
KernelStack:        1472 kB
PageTables:         7140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1689824 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    253952 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= 71592 MiB
End job on node129 at 2016-06-29 22:44:30