Trace number 3447084

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 55.5116 55.5104

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900554420--soft-66-100-0.wbo
MD5SUMb79c8ce52bbf55b2415ca4df8d18f0c8
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 benchmark22.2586
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 constraints906
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 44555
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 44554
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 689
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-3447084-1307905895.wbo.
0.00/0.00	c Instance file HOME/instance-3447084-1307905895.wbo
0.00/0.00	c File size is 87895 bytes.
0.00/0.00	c Highest Coefficient sum: 689
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     26 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     26 |  0.002 % |
0.00/0.01	c |       478 |     231     2707     8338 |     6655      478     26 |  0.002 % |
0.00/0.02	c |       815 |     231     2707     8338 |     7320      815     29 |  0.002 % |
0.00/0.03	c |      1323 |     231     2707     8338 |     8052     1323     32 |  0.002 % |
0.00/0.05	c |      2084 |     231     2707     8338 |     8857     2084     34 |  0.002 % |
0.07/0.08	c |      3223 |     231     2707     8338 |     9743     3223     34 |  0.002 % |
0.09/0.13	c |      4932 |     231     2707     8338 |    10717     4932     33 |  0.002 % |
0.19/0.22	c |      7495 |     231     2707     8338 |    11789     7495     32 |  0.002 % |
0.29/0.39	c |     11340 |     231     2707     8338 |    12968    11340     33 |  0.002 % |
0.59/0.66	c |     17107 |     231     2707     8338 |    14265    10590     35 |  0.002 % |
1.10/1.17	c |     25756 |     231     2707     8338 |    15692    12064     38 |  0.002 % |
1.89/1.91	c |     38731 |     231     2707     8338 |    17261     9268     36 |  0.002 % |
3.29/3.34	c |     58193 |     231     2707     8338 |    18987    11360     43 |  0.002 % |
5.29/5.39	c |     87386 |     231     2707     8338 |    20886    11894     36 |  0.002 % |
8.29/8.32	c |    131176 |     231     2707     8338 |    22974    13707     35 |  0.002 % |
13.00/13.09	c |    196860 |     231     2707     8338 |    25272    21567     38 |  0.002 % |
20.90/20.99	c |    295388 |     231     2707     8338 |    27799    16211     37 |  0.002 % |
31.90/31.98	c |    443178 |     231     2707     8338 |    30579    24115     38 |  0.002 % |
41.39/41.49	c ===============================================================================
44.39/44.45	c core #1
44.39/44.45	c 
44.39/44.45	c 
44.39/44.45	c Core size: 882	Core Weight: 1	Total Weight: 1
44.39/44.45	c Current CPU time: 43.3814 s
44.39/44.45	c
44.39/44.45	c ============================[ Search Statistics ]==============================
44.39/44.45	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
44.39/44.45	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
44.39/44.45	c ===============================================================================
44.39/44.45	c |         0 |     688     3559    12295 |     5000        0   -nan |  0.000 % |
44.39/44.45	c |       100 |     688     3559    12295 |     5500      100     20 |  0.000 % |
44.39/44.45	c |       250 |     688     3559    12295 |     6050      250     27 |  0.000 % |
44.39/44.46	c |       475 |     688     3559    12295 |     6655      475     29 |  0.000 % |
44.39/44.46	c |       812 |     688     3559    12295 |     7320      812     28 |  0.000 % |
44.39/44.47	c |      1318 |     688     3559    12295 |     8052     1318     29 |  0.000 % |
44.39/44.49	c |      2081 |     688     3559    12295 |     8857     2081     31 |  0.000 % |
44.49/44.52	c |      3220 |     688     3559    12295 |     9743     3220     31 |  0.000 % |
44.49/44.58	c |      4928 |     688     3559    12295 |    10717     4928     32 |  0.000 % |
44.59/44.67	c |      7491 |     688     3559    12295 |    11789     7491     34 |  0.000 % |
44.80/44.84	c |     11337 |     688     3559    12295 |    12968    11337     35 |  0.000 % |
45.10/45.11	c |     17103 |     688     3559    12295 |    14265    10564     36 |  0.000 % |
45.49/45.51	c |     25752 |     688     3559    12295 |    15692    12028     36 |  0.000 % |
46.29/46.34	c |     38727 |     688     3559    12295 |    17261     9199     42 |  0.000 % |
47.69/47.71	c |     58189 |     688     3559    12295 |    18987    11277     41 |  0.000 % |
49.59/49.65	c |     87381 |     688     3559    12295 |    20886    11832     38 |  0.000 % |
52.79/52.87	c |    131171 |     688     3559    12295 |    22974    13645     36 |  0.000 % |
55.49/55.50	c ===============================================================================
55.49/55.50	c #cores: 1
55.49/55.50	o 1
55.49/55.50	s OPTIMUM FOUND
55.49/55.50	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
55.49/55.50	c Total CPU time: 54.4707 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-3447084-1307905895/watcher-3447084-1307905895 -o /var/tmp/evaluation-result-3447084-1307905895/solver-3447084-1307905895 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447084-1307905895.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 15194
/proc/meminfo: memFree=1597960/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=2196 CPUtime=0 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 320 0 0 0 0 0 0 0 25 0 1 0 902189266 2248704 272 33554432000 4194304 5714214 140735004619040 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15194/statm: 549 272 178 372 0 152 0

[startup+0.078415 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 15194
/proc/meminfo: memFree=1597960/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=3192 CPUtime=0.07 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 613 0 0 0 7 0 0 0 25 0 1 0 902189266 3268608 543 33554432000 4194304 5714214 140735004619040 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15194/statm: 798 543 177 372 0 423 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3192

[startup+0.100376 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 15194
/proc/meminfo: memFree=1597960/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=3456 CPUtime=0.09 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 672 0 0 0 9 0 0 0 25 0 1 0 902189266 3538944 602 33554432000 4194304 5714214 140735004619040 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15194/statm: 864 602 177 372 0 489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3456

[startup+0.300351 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 15194
/proc/meminfo: memFree=1597960/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=5212 CPUtime=0.29 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 1113 0 0 0 28 1 0 0 25 0 1 0 902189266 5337088 1043 33554432000 4194304 5714214 140735004619040 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15194/statm: 1303 1043 177 372 0 928 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5212

[startup+0.700206 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 15194
/proc/meminfo: memFree=1597960/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=6948 CPUtime=0.69 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 1544 0 0 0 66 3 0 0 25 0 1 0 902189266 7114752 1474 33554432000 4194304 5714214 140735004619040 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15194/statm: 1737 1474 177 372 0 1362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6948

[startup+1.50006 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15195
/proc/meminfo: memFree=1589816/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=9736 CPUtime=1.49 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 2253 0 0 0 144 5 0 0 25 0 1 0 902189266 9969664 2183 33554432000 4194304 5714214 140735004619040 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15194/statm: 2434 2183 177 372 0 2059 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9736

[startup+3.10078 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15195
/proc/meminfo: memFree=1584484/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=13868 CPUtime=3.09 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 3274 0 0 0 301 8 0 0 25 0 1 0 902189266 14200832 3204 33554432000 4194304 5714214 140735004619040 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15194/statm: 3467 3204 177 372 0 3092 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13868

[startup+6.30021 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15195
/proc/meminfo: memFree=1570472/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=19892 CPUtime=6.29 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 4763 0 0 0 615 14 0 0 25 0 1 0 902189266 20369408 4693 33554432000 4194304 5714214 140735004619040 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15194/statm: 4973 4693 177 372 0 4598 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19892

[startup+12.7001 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15195
/proc/meminfo: memFree=1545048/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=32112 CPUtime=12.69 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 7803 0 0 0 1243 26 0 0 25 0 1 0 902189266 32882688 7733 33554432000 4194304 5714214 140735004619040 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15194/statm: 8028 7733 177 372 0 7653 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32112

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15195
/proc/meminfo: memFree=1497700/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=54652 CPUtime=25.49 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 13430 0 0 0 2496 53 0 0 25 0 1 0 902189266 55963648 13360 33554432000 4194304 5714214 140735004619040 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15194/statm: 13663 13360 177 372 0 13288 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54652

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15196
/proc/meminfo: memFree=1391452/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=104876 CPUtime=51.09 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 26050 0 0 0 5013 96 0 0 25 0 1 0 902189266 107393024 25920 33554432000 4194304 5714214 140735004619040 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15194/statm: 26219 25920 178 372 0 25844 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 104876

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

[startup+52.701 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15196
/proc/meminfo: memFree=1382896/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=104876 CPUtime=52.7 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 26050 0 0 0 5171 99 0 0 25 0 1 0 902189266 107393024 25920 33554432000 4194304 5714214 140735004619040 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15194/statm: 26219 25920 178 372 0 25844 0
Current children cumulated CPU time (s) 52.7
Current children cumulated vsize (KiB) 104876

[startup+54.3007 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15196
/proc/meminfo: memFree=1382524/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=104876 CPUtime=54.29 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 26050 0 0 0 5328 101 0 0 25 0 1 0 902189266 107393024 25920 33554432000 4194304 5714214 140735004619040 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15194/statm: 26219 25920 178 372 0 25844 0
Current children cumulated CPU time (s) 54.29
Current children cumulated vsize (KiB) 104876

[startup+55.1005 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15196
/proc/meminfo: memFree=1382524/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=104876 CPUtime=55.1 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 26050 0 0 0 5407 103 0 0 25 0 1 0 902189266 107393024 25920 33554432000 4194304 5714214 140735004619040 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15194/statm: 26219 25920 178 372 0 25844 0
Current children cumulated CPU time (s) 55.1
Current children cumulated vsize (KiB) 104876

[startup+55.5005 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15196
/proc/meminfo: memFree=1382524/32950904 swapFree=67055440/67111528
[pid=15194] ppid=15192 vsize=104876 CPUtime=55.49 cores=1,3,5,7
/proc/15194/stat : 15194 (wbo1.6) R 15192 15194 14274 0 -1 4202496 26050 0 0 0 5446 103 0 0 25 0 1 0 902189266 107393024 25920 33554432000 4194304 5714214 140735004619040 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15194/statm: 26219 25920 178 372 0 25844 0
Current children cumulated CPU time (s) 55.49
Current children cumulated vsize (KiB) 104876

Child status: 0
Real time (s): 55.5104
CPU time (s): 55.5116
CPU user time (s): 54.4707
CPU system time (s): 1.04084
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 105200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 54.4707
system time used= 1.04084
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26053
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= 3
involuntary context switches= 40

runsolver used 0.072988 second user time and 0.182972 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-12 21:11:35
IDJOB=3447084
IDBENCH=78949
IDSOLVER=1943
FILE ID=node121/3447084-1307905895
RUNJOBID= node121-1307903996-14950
PBS_JOBID= 13559585
Free space on /var/tmp= 2888 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554420--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-3447084-1307905895/watcher-3447084-1307905895 -o /var/tmp/evaluation-result-3447084-1307905895/solver-3447084-1307905895 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447084-1307905895.wbo

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

MD5SUM BENCH= b79c8ce52bbf55b2415ca4df8d18f0c8
RANDOM SEED=2086614657

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:       1598884 kB
Buffers:         58816 kB
Cached:       30304288 kB
SwapCached:       9696 kB
Active:       15159924 kB
Inactive:     15245640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:       1598884 kB
SwapTotal:    67111528 kB
SwapFree:     67055440 kB
Dirty:            8872 kB
Writeback:           0 kB
AnonPages:       40044 kB
Mapped:          13676 kB
Slab:           882348 kB
PageTables:       4244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   232120 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= 2884 MiB
End job on node121 at 2011-06-12 21:12:31