Trace number 3447006

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 176.616 176.61

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900576927--soft-66-100-0.wbo
MD5SUMfe999950861349ecbc6e2ee50c3d0e04
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 benchmark78.2241
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 constraints911
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 45526
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 45525
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-3447006-1307905666.wbo.
0.00/0.00	c Instance file HOME/instance-3447006-1307905666.wbo
0.00/0.00	c File size is 87915 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 % |
0.01/0.02	c |       815 |     231     2707     8338 |     7320      815     32 |  0.002 % |
0.01/0.03	c |      1321 |     231     2707     8338 |     8052     1321     32 |  0.002 % |
0.01/0.04	c |      2081 |     231     2707     8338 |     8857     2081     33 |  0.002 % |
0.01/0.07	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 % |
0.59/0.64	c |     17105 |     231     2707     8338 |    14265    10566     36 |  0.002 % |
0.99/1.04	c |     25755 |     231     2707     8338 |    15692    12040     38 |  0.002 % |
1.69/1.75	c |     38730 |     231     2707     8338 |    17261     9202     36 |  0.002 % |
2.79/2.87	c |     58192 |     231     2707     8338 |    18987    11257     37 |  0.002 % |
4.59/4.65	c |     87385 |     231     2707     8338 |    20886    11810     39 |  0.002 % |
7.69/7.71	c |    131174 |     231     2707     8338 |    22974    13628     41 |  0.002 % |
13.39/13.42	c |    196859 |     231     2707     8338 |    25272    21610     43 |  0.002 % |
21.09/21.15	c |    295386 |     231     2707     8338 |    27799    14187     37 |  0.002 % |
33.79/33.85	c |    443175 |     231     2707     8338 |    30579    19799     38 |  0.002 % |
52.49/52.52	c |    664860 |     231     2707     8338 |    33637    23495     40 |  0.002 % |
82.40/82.45	c |    997385 |     231     2707     8338 |    37001    14707     37 |  0.002 % |
132.70/132.78	c |   1496173 |     231     2707     8338 |    40701    29708     42 |  0.002 % |
163.90/163.95	c ===============================================================================
175.90/175.98	c core #1
175.90/175.98	c 
175.90/175.98	c 
175.90/175.98	c Core size: 865	Core Weight: 1	Total Weight: 1
175.90/175.98	c Current CPU time: 173.568 s
175.90/175.98	c
175.90/175.98	c ============================[ Search Statistics ]==============================
175.90/175.98	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
175.90/175.98	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
175.90/175.98	c ===============================================================================
175.90/175.98	c |         0 |     688     3558    12382 |     5000        0   -nan |  0.000 % |
175.90/175.98	c |       100 |     688     3558    12382 |     5500      100     22 |  0.000 % |
175.90/175.99	c |       250 |     688     3558    12382 |     6050      250     23 |  0.000 % |
175.90/175.99	c |       476 |     688     3558    12382 |     6655      476     26 |  0.000 % |
175.90/176.00	c |       814 |     688     3558    12382 |     7320      814     29 |  0.000 % |
176.00/176.01	c |      1321 |     688     3558    12382 |     8052     1321     29 |  0.000 % |
176.00/176.03	c |      2080 |     688     3558    12382 |     8857     2080     30 |  0.000 % |
176.00/176.06	c |      3220 |     688     3558    12382 |     9743     3220     30 |  0.000 % |
176.10/176.11	c |      4928 |     688     3558    12382 |    10717     4928     33 |  0.000 % |
176.19/176.20	c |      7492 |     688     3558    12382 |    11789     7492     33 |  0.000 % |
176.29/176.37	c |     11336 |     688     3558    12382 |    12968    11336     35 |  0.000 % |
176.49/176.59	c ===============================================================================
176.49/176.59	c #cores: 1
176.49/176.59	o 1
176.49/176.59	s OPTIMUM FOUND
176.49/176.59	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
176.49/176.59	c Total CPU time: 175.092 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-3447006-1307905666/watcher-3447006-1307905666 -o /var/tmp/evaluation-result-3447006-1307905666/solver-3447006-1307905666 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447006-1307905666.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: 1.99 1.98 1.90 2/174 29255
/proc/meminfo: memFree=2313764/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=2196 CPUtime=0 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 321 0 0 0 0 0 0 0 25 0 1 0 980797073 2248704 272 33554432000 4194304 5714214 140735219879408 18446744073709551615 4238198 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 549 272 178 372 0 152 0

[startup+0.0196729 s]
/proc/loadavg: 1.99 1.98 1.90 2/174 29255
/proc/meminfo: memFree=2313764/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=2372 CPUtime=0.01 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 421 0 0 0 1 0 0 0 25 0 1 0 980797073 2428928 350 33554432000 4194304 5714214 140735219879408 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 593 350 177 372 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2372

[startup+0.100665 s]
/proc/loadavg: 1.99 1.98 1.90 2/174 29255
/proc/meminfo: memFree=2313764/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=3560 CPUtime=0.09 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 706 0 0 0 9 0 0 0 25 0 1 0 980797073 3645440 635 33554432000 4194304 5714214 140735219879408 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 890 635 177 372 0 515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3560

[startup+0.300626 s]
/proc/loadavg: 1.99 1.98 1.90 2/174 29255
/proc/meminfo: memFree=2313764/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=5680 CPUtime=0.29 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 1228 0 0 0 29 0 0 0 25 0 1 0 980797073 5816320 1157 33554432000 4194304 5714214 140735219879408 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 1420 1157 177 372 0 1045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5680

[startup+0.70055 s]
/proc/loadavg: 1.99 1.98 1.90 2/174 29255
/proc/meminfo: memFree=2313764/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=7540 CPUtime=0.69 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 1682 0 0 0 68 1 0 0 25 0 1 0 980797073 7720960 1611 33554432000 4194304 5714214 140735219879408 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 1885 1611 177 372 0 1510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7540

[startup+1.5004 s]
/proc/loadavg: 1.99 1.98 1.90 3/175 29256
/proc/meminfo: memFree=2307084/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=10192 CPUtime=1.49 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 2375 0 0 0 147 2 0 0 25 0 1 0 980797073 10436608 2304 33554432000 4194304 5714214 140735219879408 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 2548 2304 177 372 0 2173 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10192

[startup+3.10111 s]
/proc/loadavg: 1.99 1.98 1.90 3/175 29256
/proc/meminfo: memFree=2302992/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=15268 CPUtime=3.09 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 3626 0 0 0 305 4 0 0 25 0 1 0 980797073 15634432 3555 33554432000 4194304 5714214 140735219879408 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 3817 3555 177 372 0 3442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15268

[startup+6.30052 s]
/proc/loadavg: 1.99 1.98 1.90 3/175 29256
/proc/meminfo: memFree=2293512/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=23188 CPUtime=6.29 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 5593 0 0 0 622 7 0 0 25 0 1 0 980797073 23744512 5522 33554432000 4194304 5714214 140735219879408 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 5797 5522 177 372 0 5422 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23188

[startup+12.7003 s]
/proc/loadavg: 1.99 1.98 1.91 3/175 29257
/proc/meminfo: memFree=2280380/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=36108 CPUtime=12.69 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 8787 0 0 0 1257 12 0 0 25 0 1 0 980797073 36974592 8716 33554432000 4194304 5714214 140735219879408 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 9027 8716 177 372 0 8652 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36108

[startup+25.5009 s]
/proc/loadavg: 1.99 1.98 1.91 3/175 29257
/proc/meminfo: memFree=2251852/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=59420 CPUtime=25.5 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 14607 0 0 0 2525 25 0 0 25 0 1 0 980797073 60846080 14536 33554432000 4194304 5714214 140735219879408 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 14855 14536 177 372 0 14480 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 59420

[startup+51.1001 s]
/proc/loadavg: 2.07 1.99 1.91 3/175 29296
/proc/meminfo: memFree=2299756/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=103812 CPUtime=51.09 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 25668 0 0 0 5060 49 0 0 25 0 1 0 980797073 106303488 25597 33554432000 4194304 5714214 140735219879408 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 25953 25597 177 372 0 25578 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 103812

[startup+102.307 s]
/proc/loadavg: 2.03 1.99 1.91 3/175 29335
/proc/meminfo: memFree=2164868/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=185860 CPUtime=102.3 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 46105 0 0 0 10135 95 0 0 25 0 1 0 980797073 190320640 46034 33554432000 4194304 5714214 140735219879408 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 46465 46034 177 372 0 46090 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 185860

[startup+162.3 s]
/proc/loadavg: 2.01 1.99 1.91 3/175 29337
/proc/meminfo: memFree=1980216/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=269552 CPUtime=162.3 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 66960 0 0 0 16083 147 0 0 25 0 1 0 980797073 276021248 66889 33554432000 4194304 5714214 140735219879408 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 67388 66889 177 372 0 67013 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 269552

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

[startup+166.301 s]
/proc/loadavg: 2.01 1.99 1.91 3/175 29337
/proc/meminfo: memFree=1934708/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=311528 CPUtime=166.3 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 77461 0 0 0 16481 149 0 0 25 0 1 0 980797073 319004672 77390 33554432000 4194304 5714214 140735219879408 18446744073709551615 4197800 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 77882 77390 177 372 0 77507 0
Current children cumulated CPU time (s) 166.3
Current children cumulated vsize (KiB) 311528

[startup+172.707 s]
/proc/loadavg: 2.01 1.99 1.91 3/175 29337
/proc/meminfo: memFree=1880380/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=349808 CPUtime=172.7 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 87030 0 0 0 17120 150 0 0 25 0 1 0 980797073 358203392 86959 33554432000 4194304 5714214 140735219879408 18446744073709551615 4324928 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 87452 86959 177 372 0 87077 0
Current children cumulated CPU time (s) 172.7
Current children cumulated vsize (KiB) 349808

[startup+174.3 s]
/proc/loadavg: 2.01 1.99 1.91 3/175 29337
/proc/meminfo: memFree=1877528/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=349808 CPUtime=174.3 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 87030 0 0 0 17280 150 0 0 25 0 1 0 980797073 358203392 86959 33554432000 4194304 5714214 140735219879408 18446744073709551615 4324589 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 87452 86959 177 372 0 87077 0
Current children cumulated CPU time (s) 174.3
Current children cumulated vsize (KiB) 349808

[startup+175.901 s]
/proc/loadavg: 2.01 1.99 1.91 3/175 29337
/proc/meminfo: memFree=1874172/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=349808 CPUtime=175.9 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 87039 0 0 0 17440 150 0 0 25 0 1 0 980797073 358203392 86968 33554432000 4194304 5714214 140735219879408 18446744073709551615 4956360 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 87452 86968 178 372 0 87077 0
Current children cumulated CPU time (s) 175.9
Current children cumulated vsize (KiB) 349808

[startup+176.301 s]
/proc/loadavg: 2.01 1.99 1.91 3/175 29337
/proc/meminfo: memFree=1874172/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=349484 CPUtime=176.29 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 87039 0 0 0 17479 150 0 0 25 0 1 0 980797073 357871616 86888 33554432000 4194304 5714214 140735219879408 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 87371 86888 178 372 0 86996 0
Current children cumulated CPU time (s) 176.29
Current children cumulated vsize (KiB) 349484

[startup+176.501 s]
/proc/loadavg: 2.01 1.99 1.91 3/175 29337
/proc/meminfo: memFree=1874172/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=349484 CPUtime=176.49 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202496 87039 0 0 0 17499 150 0 0 25 0 1 0 980797073 357871616 86888 33554432000 4194304 5714214 140735219879408 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29255/statm: 87371 86888 178 372 0 86996 0
Current children cumulated CPU time (s) 176.49
Current children cumulated vsize (KiB) 349484

[startup+176.601 s]
/proc/loadavg: 2.01 1.99 1.91 3/175 29337
/proc/meminfo: memFree=1874172/32951124 swapFree=67062556/67111528
[pid=29255] ppid=29253 vsize=0 CPUtime=176.6 cores=0,2,4,6
/proc/29255/stat : 29255 (wbo1.6) R 29253 29255 27812 0 -1 4202500 87042 0 0 0 17509 151 0 0 25 0 1 0 980797073 0 0 33554432000 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 2 0 0 0
/proc/29255/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 176.6
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 176.61
CPU time (s): 176.616
CPU user time (s): 175.092
CPU system time (s): 1.52377
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 349808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 175.092
system time used= 1.52377
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87042
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= 4
involuntary context switches= 109

runsolver used 0.268959 second user time and 0.539917 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-12 21:07:46
IDJOB=3447006
IDBENCH=78910
IDSOLVER=1943
FILE ID=node111/3447006-1307905666
RUNJOBID= node111-1307903653-28970
PBS_JOBID= 13559593
Free space on /var/tmp= 2880 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576927--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-3447006-1307905666/watcher-3447006-1307905666 -o /var/tmp/evaluation-result-3447006-1307905666/solver-3447006-1307905666 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447006-1307905666.wbo

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

MD5SUM BENCH= fe999950861349ecbc6e2ee50c3d0e04
RANDOM SEED=1147538086

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       2313944 kB
Buffers:         55444 kB
Cached:       29536096 kB
SwapCached:      11248 kB
Active:       14732372 kB
Inactive:     14977192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       2313944 kB
SwapTotal:    67111528 kB
SwapFree:     67062556 kB
Dirty:            4224 kB
Writeback:           0 kB
AnonPages:      115764 kB
Mapped:          10940 kB
Slab:           865036 kB
PageTables:       4228 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   277308 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= 2876 MiB
End job on node111 at 2011-06-12 21:10:43