Trace number 3447044

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 273.641 273.637

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900576151--soft-66-100-0.wbo
MD5SUMe60bec5d313c91289af640357d00991f
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 benchmark58.5841
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 constraints904
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 44120
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 44119
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 697
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-3447044-1307905801.wbo.
0.00/0.00	c Instance file HOME/instance-3447044-1307905801.wbo
0.00/0.00	c File size is 87879 bytes.
0.00/0.00	c Highest Coefficient sum: 697
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 |       100 |     231     2707     8338 |     5500      100     23 |  0.002 % |
0.00/0.01	c |       250 |     231     2707     8338 |     6050      250     28 |  0.002 % |
0.00/0.01	c |       476 |     231     2707     8338 |     6655      476     30 |  0.002 % |
0.00/0.02	c |       815 |     231     2707     8338 |     7320      815     30 |  0.002 % |
0.00/0.03	c |      1323 |     231     2707     8338 |     8052     1323     29 |  0.002 % |
0.00/0.05	c |      2084 |     231     2707     8338 |     8857     2084     31 |  0.002 % |
0.06/0.08	c |      3223 |     231     2707     8338 |     9743     3223     33 |  0.002 % |
0.09/0.13	c |      4931 |     231     2707     8338 |    10717     4931     34 |  0.002 % |
0.19/0.22	c |      7495 |     231     2707     8338 |    11789     7495     34 |  0.002 % |
0.29/0.39	c |     11340 |     231     2707     8338 |    12968    11340     34 |  0.002 % |
0.59/0.65	c |     17107 |     231     2707     8338 |    14265    10562     35 |  0.002 % |
1.00/1.07	c |     25757 |     231     2707     8338 |    15692    12039     36 |  0.002 % |
1.69/1.77	c |     38731 |     231     2707     8338 |    17261     9201     36 |  0.002 % |
2.79/2.83	c |     58195 |     231     2707     8338 |    18987    11299     37 |  0.002 % |
4.69/4.78	c |     87389 |     231     2707     8338 |    20886    11852     42 |  0.002 % |
8.09/8.16	c |    131179 |     231     2707     8338 |    22974    13635     45 |  0.002 % |
13.39/13.48	c |    196866 |     231     2707     8338 |    25272    21599     42 |  0.002 % |
21.80/21.90	c |    295393 |     231     2707     8338 |    27799    14096     40 |  0.002 % |
33.50/33.50	c |    443182 |     231     2707     8338 |    30579    18421     38 |  0.002 % |
52.59/52.68	c |    664866 |     231     2707     8338 |    33637    18275     41 |  0.002 % |
83.69/83.70	c |    997391 |     231     2707     8338 |    37001    30238     42 |  0.002 % |
131.49/131.59	c |   1496179 |     231     2707     8338 |    40701    14879     42 |  0.002 % |
213.20/213.30	c |   2244362 |     230     2707     8338 |    44771    13891     42 |  0.435 % |
233.50/233.50	c ===============================================================================
248.89/248.95	c core #1
248.89/248.95	c 
248.89/248.95	c 
248.89/248.95	c Core size: 898	Core Weight: 1	Total Weight: 1
248.89/248.95	c Current CPU time: 243.157 s
248.89/248.95	c
248.89/248.95	c ============================[ Search Statistics ]==============================
248.89/248.95	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
248.89/248.95	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
248.89/248.95	c ===============================================================================
248.89/248.95	c |         0 |     687     3577    12315 |     5000        0   -nan |  0.000 % |
248.89/248.95	c |       102 |     687     3577    12315 |     5500      102     28 |  0.000 % |
248.89/248.96	c |       254 |     687     3577    12315 |     6050      254     31 |  0.000 % |
248.89/248.96	c |       481 |     687     3577    12315 |     6655      481     29 |  0.000 % |
248.89/248.97	c |       818 |     687     3577    12315 |     7320      818     28 |  0.000 % |
248.89/248.98	c |      1326 |     687     3577    12315 |     8052     1326     28 |  0.000 % |
248.99/249.00	c |      2087 |     687     3577    12315 |     8857     2087     28 |  0.000 % |
248.99/249.03	c |      3227 |     687     3577    12315 |     9743     3227     29 |  0.000 % |
248.99/249.08	c |      4938 |     687     3577    12315 |    10717     4938     30 |  0.000 % |
249.10/249.18	c |      7502 |     687     3577    12315 |    11789     7502     31 |  0.000 % |
249.30/249.36	c |     11347 |     687     3577    12315 |    12968    11347     33 |  0.000 % |
249.60/249.67	c |     17113 |     687     3577    12315 |    14265    10582     35 |  0.000 % |
250.09/250.15	c |     25762 |     687     3577    12315 |    15692    12051     35 |  0.000 % |
250.90/250.93	c |     38737 |     687     3577    12315 |    17261     9229     41 |  0.000 % |
252.10/252.17	c |     58199 |     687     3577    12315 |    18987    11327     40 |  0.000 % |
254.00/254.09	c |     87391 |     687     3577    12315 |    20886    11860     38 |  0.000 % |
257.30/257.38	c |    131182 |     687     3577    12315 |    22974    13675     37 |  0.000 % |
262.49/262.52	c |    196868 |     687     3577    12315 |    25272    21501     42 |  0.000 % |
270.79/270.88	c |    295394 |     687     3577    12315 |    27799    12358     38 |  0.000 % |
273.60/273.61	c ===============================================================================
273.60/273.61	c #cores: 1
273.60/273.61	o 1
273.60/273.61	s OPTIMUM FOUND
273.60/273.61	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
273.60/273.61	c Total CPU time: 268.322 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 /var/tmp/evaluation-result-3447044-1307905801/watcher-3447044-1307905801 -o /var/tmp/evaluation-result-3447044-1307905801/solver-3447044-1307905801 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447044-1307905801.wbo 

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: 2.00 2.00 1.91 2/177 22024
/proc/meminfo: memFree=3203720/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=2196 CPUtime=0 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 321 0 0 0 0 0 0 0 25 0 1 0 902178616 2248704 272 33554432000 4194304 5714214 140736290619776 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 549 273 179 372 0 152 0

[startup+0.076609 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 22024
/proc/meminfo: memFree=3203720/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=3164 CPUtime=0.06 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 609 0 0 0 6 0 0 0 25 0 1 0 902178616 3239936 538 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 791 539 177 372 0 416 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3164

[startup+0.100597 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 22024
/proc/meminfo: memFree=3203720/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=3428 CPUtime=0.09 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 674 0 0 0 9 0 0 0 25 0 1 0 902178616 3510272 603 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 857 603 177 372 0 482 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3428

[startup+0.300561 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 22024
/proc/meminfo: memFree=3203720/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=5276 CPUtime=0.29 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 1126 0 0 0 27 2 0 0 25 0 1 0 902178616 5402624 1055 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 1319 1055 177 372 0 944 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5276

[startup+0.700504 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 22024
/proc/meminfo: memFree=3203720/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=7004 CPUtime=0.69 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 1556 0 0 0 66 3 0 0 25 0 1 0 902178616 7172096 1485 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 1751 1485 177 372 0 1376 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7004

[startup+1.50037 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22025
/proc/meminfo: memFree=3197412/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=9520 CPUtime=1.49 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 2211 0 0 0 143 6 0 0 18 0 1 0 902178616 9748480 2140 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 2380 2140 177 372 0 2005 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9520

[startup+3.1011 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22025
/proc/meminfo: memFree=3192204/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=14144 CPUtime=3.09 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 3350 0 0 0 296 13 0 0 21 0 1 0 902178616 14483456 3279 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 3536 3279 177 372 0 3161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14144

[startup+6.30057 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22026
/proc/meminfo: memFree=3182032/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=21652 CPUtime=6.29 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 5215 0 0 0 609 20 0 0 25 0 1 0 902178616 22171648 5144 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 5413 5144 177 372 0 5038 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21652

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22026
/proc/meminfo: memFree=3167156/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=32312 CPUtime=12.69 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 7856 0 0 0 1234 35 0 0 25 0 1 0 902178616 33087488 7785 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 8078 7785 177 372 0 7703 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32312

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22026
/proc/meminfo: memFree=3139144/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=53064 CPUtime=25.49 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 12988 0 0 0 2483 66 0 0 25 0 1 0 902178616 54337536 12917 33554432000 4194304 5714214 140736290619776 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 13266 12917 177 372 0 12891 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53064

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22026
/proc/meminfo: memFree=3085120/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=91044 CPUtime=51.09 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 22468 0 0 0 4981 128 0 0 25 0 1 0 902178616 93229056 22397 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 22761 22397 177 372 0 22386 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91044

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22028
/proc/meminfo: memFree=2966040/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=162360 CPUtime=102.3 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 40242 0 0 0 9993 237 0 0 25 0 1 0 902178616 166256640 40171 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 40590 40171 177 372 0 40215 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 162360

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22030
/proc/meminfo: memFree=2868160/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=235560 CPUtime=162.29 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 58481 0 0 0 15881 348 0 0 25 0 1 0 902178616 241213440 58410 33554432000 4194304 5714214 140736290619776 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 58890 58410 177 372 0 58515 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 235560

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22031
/proc/meminfo: memFree=2772992/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=304724 CPUtime=222.29 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 75688 0 0 0 21783 446 0 0 25 0 1 0 902178616 312037376 75617 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 76181 75617 177 372 0 75806 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 304724

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

[startup+230.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22031
/proc/meminfo: memFree=2763192/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=312928 CPUtime=230.29 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 77724 0 0 0 22573 456 0 0 25 0 1 0 902178616 320438272 77653 33554432000 4194304 5714214 140736290619776 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 78232 77653 177 372 0 77857 0
Current children cumulated CPU time (s) 230.29
Current children cumulated vsize (KiB) 312928

[startup+255.901 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22032
/proc/meminfo: memFree=2648228/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=418648 CPUtime=255.9 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 104321 0 0 0 25103 487 0 0 25 0 1 0 902178616 428695552 104135 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 104662 104135 178 372 0 104287 0
Current children cumulated CPU time (s) 255.9
Current children cumulated vsize (KiB) 418648

[startup+262.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22032
/proc/meminfo: memFree=2644752/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=418648 CPUtime=262.3 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 104321 0 0 0 25727 503 0 0 25 0 1 0 902178616 428695552 104135 33554432000 4194304 5714214 140736290619776 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 104662 104135 178 372 0 104287 0
Current children cumulated CPU time (s) 262.3
Current children cumulated vsize (KiB) 418648

[startup+268.701 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22032
/proc/meminfo: memFree=2639416/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=418648 CPUtime=268.7 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 104321 0 0 0 26352 518 0 0 25 0 1 0 902178616 428695552 104135 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 104662 104135 178 372 0 104287 0
Current children cumulated CPU time (s) 268.7
Current children cumulated vsize (KiB) 418648

[startup+271.901 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22032
/proc/meminfo: memFree=2639040/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=418648 CPUtime=271.9 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 104321 0 0 0 26664 526 0 0 19 0 1 0 902178616 428695552 104135 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 104662 104135 178 372 0 104287 0
Current children cumulated CPU time (s) 271.9
Current children cumulated vsize (KiB) 418648

[startup+272.701 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22032
/proc/meminfo: memFree=2638916/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=418648 CPUtime=272.7 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 104321 0 0 0 26743 527 0 0 20 0 1 0 902178616 428695552 104135 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 104662 104135 178 372 0 104287 0
Current children cumulated CPU time (s) 272.7
Current children cumulated vsize (KiB) 418648

[startup+273.101 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22032
/proc/meminfo: memFree=2638916/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=418648 CPUtime=273.1 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 104321 0 0 0 26782 528 0 0 21 0 1 0 902178616 428695552 104135 33554432000 4194304 5714214 140736290619776 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 104662 104135 178 372 0 104287 0
Current children cumulated CPU time (s) 273.1
Current children cumulated vsize (KiB) 418648

[startup+273.501 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22032
/proc/meminfo: memFree=2638916/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=418648 CPUtime=273.5 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 104321 0 0 0 26821 529 0 0 22 0 1 0 902178616 428695552 104135 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 104662 104135 178 372 0 104287 0
Current children cumulated CPU time (s) 273.5
Current children cumulated vsize (KiB) 418648

[startup+273.601 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22032
/proc/meminfo: memFree=2638916/32951124 swapFree=67054520/67111528
[pid=22024] ppid=22022 vsize=418648 CPUtime=273.6 cores=1,3,5,7
/proc/22024/stat : 22024 (wbo1.6) R 22022 22024 20310 0 -1 4202496 104321 0 0 0 26830 530 0 0 23 0 1 0 902178616 428695552 104135 33554432000 4194304 5714214 140736290619776 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22024/statm: 104662 104135 178 372 0 104287 0
Current children cumulated CPU time (s) 273.6
Current children cumulated vsize (KiB) 418648

Child status: 0
Real time (s): 273.637
CPU time (s): 273.641
CPU user time (s): 268.322
CPU system time (s): 5.31919
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 419276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 268.322
system time used= 5.31919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104324
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= 7
involuntary context switches= 459

runsolver used 0.337948 second user time and 0.911861 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-12 21:10:01
IDJOB=3447044
IDBENCH=78929
IDSOLVER=1943
FILE ID=node130/3447044-1307905801
RUNJOBID= node130-1307903543-21733
PBS_JOBID= 13559576
Free space on /var/tmp= 2904 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576151--soft-66-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3447044-1307905801/watcher-3447044-1307905801 -o /var/tmp/evaluation-result-3447044-1307905801/solver-3447044-1307905801 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447044-1307905801.wbo

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

MD5SUM BENCH= e60bec5d313c91289af640357d00991f
RANDOM SEED=271501870

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       3204536 kB
Buffers:         59828 kB
Cached:       28616796 kB
SwapCached:      10292 kB
Active:       14247184 kB
Inactive:     14595668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3204536 kB
SwapTotal:    67111528 kB
SwapFree:     67054520 kB
Dirty:            4288 kB
Writeback:           0 kB
AnonPages:      163576 kB
Mapped:          13452 kB
Slab:           838768 kB
PageTables:       4992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   358624 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2900 MiB
End job on node130 at 2011-06-12 21:14:35