Trace number 3447078

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.6OPTIMUM 230.437 230.442

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900576927--soft-33-100-0.wbo
MD5SUMb0bcd9e760e7f0ffa9653d41066a148b
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark113.746
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints1785
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 88246
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 88245
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 671
Number of bits of the biggest sum of numbers10
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 wbo 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3447078-1307905891.wbo.
0.00/0.00	c Instance file HOME/instance-3447078-1307905891.wbo
0.00/0.00	c File size is 92233 bytes.
0.00/0.00	c Highest Coefficient sum: 671
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      231                                                 |
0.00/0.00	c |  Number Clauses:        2684                                                |
0.00/0.00	c |  Number Cardinality:    22                                                  |
0.00/0.00	c |  Number PB Constraints: 1                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     231     2707     8338 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       101 |     231     2707     8338 |     5500      101     30 |  0.002 % |
0.00/0.01	c |       251 |     231     2707     8338 |     6050      251     29 |  0.002 % |
0.00/0.01	c |       476 |     231     2707     8338 |     6655      476     31 |  0.002 % |
0.00/0.02	c |       815 |     231     2707     8338 |     7320      815     32 |  0.002 % |
0.00/0.03	c |      1321 |     231     2707     8338 |     8052     1321     32 |  0.002 % |
0.00/0.05	c |      2081 |     231     2707     8338 |     8857     2081     33 |  0.002 % |
0.00/0.07	c |      3220 |     231     2707     8338 |     9743     3220     33 |  0.002 % |
0.09/0.12	c |      4928 |     231     2707     8338 |    10717     4928     33 |  0.002 % |
0.19/0.21	c |      7492 |     231     2707     8338 |    11789     7492     35 |  0.002 % |
0.29/0.36	c |     11339 |     231     2707     8338 |    12968    11339     35 |  0.002 % |
0.60/0.65	c |     17105 |     231     2707     8338 |    14265    10566     37 |  0.002 % |
1.00/1.07	c |     25758 |     231     2707     8338 |    15692    12035     38 |  0.002 % |
1.80/1.89	c |     38733 |     231     2707     8338 |    17261     9218     45 |  0.002 % |
2.99/3.07	c |     58196 |     231     2707     8338 |    18987    11324     40 |  0.002 % |
4.98/5.03	c |     87388 |     231     2707     8338 |    20886    11872     43 |  0.002 % |
8.48/8.58	c |    131178 |     231     2707     8338 |    22974    13644     43 |  0.002 % |
14.09/14.20	c |    196862 |     231     2707     8338 |    25272    21536     44 |  0.002 % |
22.49/22.56	c |    295389 |     231     2707     8338 |    27799    13211     44 |  0.002 % |
35.28/35.32	c |    443179 |     231     2707     8338 |    30579    19259     40 |  0.002 % |
54.48/54.58	c |    664863 |     231     2707     8338 |    33637    19053     42 |  0.002 % |
91.48/91.53	c |    997388 |     231     2707     8338 |    37001    17751     39 |  0.002 % |
138.68/138.71	c |   1496176 |     231     2707     8338 |    40701    27282     40 |  0.002 % |
212.89/212.97	c ===============================================================================
229.89/229.92	c core #1
229.89/229.92	c 
229.89/229.92	c 
229.89/229.92	c Core size: 1712	Core Weight: 1	Total Weight: 1
229.89/229.92	c Current CPU time: 227.061 s
229.89/229.92	c
229.89/229.92	c ============================[ Search Statistics ]==============================
229.89/229.92	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
229.89/229.92	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
229.89/229.92	c ===============================================================================
229.89/229.92	c |         0 |    1137     4393    16244 |     5000        0   -nan |  0.000 % |
229.89/229.92	c |       100 |    1137     4393    16244 |     5500      100     19 |  0.000 % |
229.89/229.93	c |       251 |    1137     4393    16244 |     6050      251     34 |  0.000 % |
229.89/229.93	c |       476 |    1137     4393    16244 |     6655      476     30 |  0.000 % |
229.89/229.94	c |       813 |    1137     4393    16244 |     7320      813     31 |  0.000 % |
229.89/229.95	c |      1319 |    1137     4393    16244 |     8052     1319     31 |  0.000 % |
229.89/229.97	c |      2079 |    1137     4393    16244 |     8857     2079     33 |  0.000 % |
229.99/230.01	c |      3218 |    1137     4393    16244 |     9743     3218     33 |  0.000 % |
229.99/230.06	c |      4928 |    1137     4393    16244 |    10717     4928     35 |  0.000 % |
230.09/230.16	c |      7491 |    1137     4393    16244 |    11789     7491     35 |  0.000 % |
230.28/230.36	c |     11336 |    1137     4393    16244 |    12968    11336     35 |  0.000 % |
230.38/230.42	c ===============================================================================
230.38/230.42	c #cores: 1
230.38/230.42	o 1
230.38/230.42	s OPTIMUM FOUND
230.38/230.42	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 x40 -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 x76 -x77 -x78 x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 -x200 -x201 -x202 x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
230.38/230.42	c Total CPU time: 228.69 s

Verifier Data 

OK	1

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3447078-1307905891/watcher-3447078-1307905891 -o /tmp/evaluation-result-3447078-1307905891/solver-3447078-1307905891 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447078-1307905891.wbo 

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: 2.00 2.00 2.00 2/175 21737
/proc/meminfo: memFree=11976888/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=2200 CPUtime=0 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 319 0 0 0 0 0 0 0 25 0 1 0 902188775 2252800 272 33554432000 4194304 5714214 140735864868624 18446744073709551615 4228544 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21737/statm: 550 272 179 372 0 152 0

[startup+0.0981479 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 21737
/proc/meminfo: memFree=11976888/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=3572 CPUtime=0.09 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 716 0 0 0 9 0 0 0 25 0 1 0 902188775 3657728 646 33554432000 4194304 5714214 140735864868624 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21737/statm: 893 646 177 372 0 518 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3572

[startup+0.101164 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 21737
/proc/meminfo: memFree=11976888/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=3572 CPUtime=0.09 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 725 0 0 0 9 0 0 0 25 0 1 0 902188775 3657728 655 33554432000 4194304 5714214 140735864868624 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21737/statm: 893 655 177 372 0 518 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3572

[startup+0.301137 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 21737
/proc/meminfo: memFree=11976888/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=5848 CPUtime=0.29 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 1267 0 0 0 29 0 0 0 25 0 1 0 902188775 5988352 1197 33554432000 4194304 5714214 140735864868624 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21737/statm: 1462 1197 177 372 0 1087 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5848

[startup+0.701071 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 21737
/proc/meminfo: memFree=11976888/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=7840 CPUtime=0.69 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 1754 0 0 0 68 1 0 0 25 0 1 0 902188775 8028160 1684 33554432000 4194304 5714214 140735864868624 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21737/statm: 1960 1684 177 372 0 1585 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7840

[startup+1.50093 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21738
/proc/meminfo: memFree=11969440/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=11012 CPUtime=1.49 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 2568 0 0 0 148 1 0 0 25 0 1 0 902188775 11276288 2498 33554432000 4194304 5714214 140735864868624 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21737/statm: 2753 2498 177 372 0 2378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11012

[startup+3.10065 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21738
/proc/meminfo: memFree=11964976/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=16060 CPUtime=3.09 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 3820 0 0 0 306 3 0 0 25 0 1 0 902188775 16445440 3750 33554432000 4194304 5714214 140735864868624 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21737/statm: 4015 3750 177 372 0 3640 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16060

[startup+6.30112 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21738
/proc/meminfo: memFree=11955184/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=24340 CPUtime=6.29 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 5896 0 0 0 624 5 0 0 25 0 1 0 902188775 24924160 5826 33554432000 4194304 5714214 140735864868624 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21737/statm: 6085 5826 177 372 0 5710 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24340

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21738
/proc/meminfo: memFree=11941076/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=37448 CPUtime=12.69 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 9161 0 0 0 1258 11 0 0 25 0 1 0 902188775 38346752 9091 33554432000 4194304 5714214 140735864868624 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21737/statm: 9362 9091 177 372 0 8987 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37448

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21738
/proc/meminfo: memFree=11914532/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=64160 CPUtime=25.48 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 15777 0 0 0 2527 21 0 0 25 0 1 0 902188775 65699840 15707 33554432000 4194304 5714214 140735864868624 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21737/statm: 16040 15707 177 372 0 15665 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64160

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21740
/proc/meminfo: memFree=11853016/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=113056 CPUtime=51.08 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 27978 0 0 0 5066 42 0 0 25 0 1 0 902188775 115769344 27908 33554432000 4194304 5714214 140735864868624 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21737/statm: 28264 27908 177 372 0 27889 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 113056

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21740
/proc/meminfo: memFree=11771784/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=193712 CPUtime=102.29 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 48082 0 0 0 10148 81 0 0 25 0 1 0 902188775 198361088 48012 33554432000 4194304 5714214 140735864868624 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21737/statm: 48428 48012 177 372 0 48053 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 193712

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21742
/proc/meminfo: memFree=11671948/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=294072 CPUtime=162.28 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 73084 0 0 0 16099 129 0 0 25 0 1 0 902188775 301129728 73014 33554432000 4194304 5714214 140735864868624 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21737/statm: 73518 73014 177 372 0 73143 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 294072

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21744
/proc/meminfo: memFree=11498836/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=459832 CPUtime=222.28 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 114459 0 0 0 22057 171 0 0 25 0 1 0 902188775 470867968 114389 33554432000 4194304 5714214 140735864868624 18446744073709551615 4324856 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21737/statm: 114958 114389 177 372 0 114583 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 459832

Solver just ended. Dumping a history of the last processes samples

[startup+223.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21744
/proc/meminfo: memFree=11498836/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=459832 CPUtime=223.88 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 114459 0 0 0 22217 171 0 0 25 0 1 0 902188775 470867968 114389 33554432000 4194304 5714214 140735864868624 18446744073709551615 4324865 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21737/statm: 114958 114389 177 372 0 114583 0
Current children cumulated CPU time (s) 223.88
Current children cumulated vsize (KiB) 459832

[startup+227.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21744
/proc/meminfo: memFree=11498708/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=459832 CPUtime=227.08 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 114459 0 0 0 22537 171 0 0 25 0 1 0 902188775 470867968 114389 33554432000 4194304 5714214 140735864868624 18446744073709551615 4324876 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21737/statm: 114958 114389 177 372 0 114583 0
Current children cumulated CPU time (s) 227.08
Current children cumulated vsize (KiB) 459832

[startup+228.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21744
/proc/meminfo: memFree=11498828/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=459832 CPUtime=228.69 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 114459 0 0 0 22698 171 0 0 25 0 1 0 902188775 470867968 114389 33554432000 4194304 5714214 140735864868624 18446744073709551615 4324865 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21737/statm: 114958 114389 177 372 0 114583 0
Current children cumulated CPU time (s) 228.69
Current children cumulated vsize (KiB) 459832

[startup+229.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21744
/proc/meminfo: memFree=11498828/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=459832 CPUtime=229.48 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 114471 0 0 0 22777 171 0 0 25 0 1 0 902188775 470867968 114401 33554432000 4194304 5714214 140735864868624 18446744073709551615 4956294 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21737/statm: 114958 114401 178 372 0 114583 0
Current children cumulated CPU time (s) 229.48
Current children cumulated vsize (KiB) 459832

[startup+229.906 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21744
/proc/meminfo: memFree=11498828/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=459832 CPUtime=229.89 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 114471 0 0 0 22818 171 0 0 25 0 1 0 902188775 470867968 114401 33554432000 4194304 5714214 140735864868624 18446744073709551615 4956368 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21737/statm: 114958 114401 178 372 0 114583 0
Current children cumulated CPU time (s) 229.89
Current children cumulated vsize (KiB) 459832

[startup+230.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21744
/proc/meminfo: memFree=11498828/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=459364 CPUtime=230.28 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 114471 0 0 0 22856 172 0 0 25 0 1 0 902188775 470388736 114296 33554432000 4194304 5714214 140735864868624 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21737/statm: 114841 114296 178 372 0 114466 0
Current children cumulated CPU time (s) 230.28
Current children cumulated vsize (KiB) 459364

[startup+230.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21744
/proc/meminfo: memFree=11498828/32951132 swapFree=67054624/67111528
[pid=21737] ppid=21735 vsize=459364 CPUtime=230.38 cores=0,2,4,6
/proc/21737/stat : 21737 (wbo1.6) R 21735 21737 19566 0 -1 4202496 114471 0 0 0 22866 172 0 0 25 0 1 0 902188775 470388736 114296 33554432000 4194304 5714214 140735864868624 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21737/statm: 114841 114296 178 372 0 114466 0
Current children cumulated CPU time (s) 230.38
Current children cumulated vsize (KiB) 459364

Child status: 0
Real time (s): 230.442
CPU time (s): 230.437
CPU user time (s): 228.69
CPU system time (s): 1.74673
CPU usage (%): 99.9979
Max. virtual memory (cumulated for all children) (KiB): 459832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 228.69
system time used= 1.74673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114474
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= 5
involuntary context switches= 198

runsolver used 0.344947 second user time and 0.706892 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-12 21:11:31
IDJOB=3447078
IDBENCH=78946
IDSOLVER=1943
FILE ID=node131/3447078-1307905891
RUNJOBID= node131-1307903716-21485
PBS_JOBID= 13559575
Free space on /tmp= 56580 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576927--soft-33-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3447078-1307905891/watcher-3447078-1307905891 -o /tmp/evaluation-result-3447078-1307905891/solver-3447078-1307905891 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447078-1307905891.wbo

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

MD5SUM BENCH= b0bcd9e760e7f0ffa9653d41066a148b
RANDOM SEED=1569472416

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      11977168 kB
Buffers:        331612 kB
Cached:       19814796 kB
SwapCached:       9816 kB
Active:       15727084 kB
Inactive:      4562856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      11977168 kB
SwapTotal:    67111528 kB
SwapFree:     67054624 kB
Dirty:            4296 kB
Writeback:           0 kB
AnonPages:      141880 kB
Mapped:          13508 kB
Slab:           621356 kB
PageTables:       4832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   334208 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 56576 MiB
End job on node131 at 2011-06-12 21:15:22