Trace number 3446541

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 149.815 149.814

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900552288--soft-0-100-0.wbo
MD5SUMca8c0bf53108e4446976d449224bf298
Bench CategorySOFT-SMALLINT-LIN (only soft 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 benchmark106.711
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 constraints2707
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 136368
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 136367
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 727
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-3446541-1307906761.wbo.
0.00/0.00	c Instance file HOME/instance-3446541-1307906761.wbo
0.00/0.00	c File size is 96773 bytes.
0.00/0.00	c Highest Coefficient sum: 727
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 |       102 |     231     2707     8338 |     5500      102     23 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     23 |  0.002 % |
0.00/0.01	c |       477 |     231     2707     8338 |     6655      477     26 |  0.002 % |
0.01/0.02	c |       815 |     231     2707     8338 |     7320      815     28 |  0.002 % |
0.01/0.03	c |      1321 |     231     2707     8338 |     8052     1321     29 |  0.002 % |
0.01/0.05	c |      2080 |     231     2707     8338 |     8857     2080     30 |  0.002 % |
0.01/0.08	c |      3221 |     231     2707     8338 |     9743     3221     29 |  0.002 % |
0.09/0.13	c |      4930 |     231     2707     8338 |    10717     4930     32 |  0.002 % |
0.19/0.21	c |      7494 |     231     2707     8338 |    11789     7494     31 |  0.002 % |
0.28/0.38	c |     11338 |     231     2707     8338 |    12968    11338     32 |  0.002 % |
0.59/0.68	c |     17104 |     231     2707     8338 |    14265    10570     35 |  0.002 % |
1.09/1.13	c |     25755 |     231     2707     8338 |    15692    12030     34 |  0.002 % |
1.88/1.96	c |     38729 |     231     2707     8338 |    17261     9201     42 |  0.002 % |
3.20/3.28	c |     58190 |     231     2707     8338 |    18987    11276     38 |  0.002 % |
5.29/5.30	c |     87382 |     231     2707     8338 |    20886    11841     38 |  0.002 % |
8.29/8.39	c |    131173 |     231     2707     8338 |    22974    13639     38 |  0.002 % |
13.39/13.47	c |    196857 |     231     2707     8338 |    25272    21564     39 |  0.002 % |
21.69/21.75	c |    295383 |     231     2707     8338 |    27799    15171     38 |  0.002 % |
36.09/36.19	c |    443173 |     231     2707     8338 |    30579    25064     41 |  0.002 % |
58.60/58.66	c |    664858 |     231     2707     8338 |    33637    12444     38 |  0.002 % |
91.39/91.47	c |    997384 |     231     2707     8338 |    37001    28285     40 |  0.002 % |
134.70/134.76	c ===============================================================================
146.49/146.53	c core #1
146.49/146.53	c 
146.49/146.53	c 
146.49/146.53	c Core size: 2586	Core Weight: 1	Total Weight: 1
146.49/146.53	c Current CPU time: 143.087 s
146.49/146.53	c
146.49/146.53	c ============================[ Search Statistics ]==============================
146.49/146.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
146.49/146.53	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
146.49/146.53	c ===============================================================================
146.49/146.53	c |         0 |    1585     5258    20268 |     5000        0   -nan |  0.000 % |
146.49/146.53	c |       102 |    1585     5258    20268 |     5500      102     32 |  0.000 % |
146.49/146.54	c |       252 |    1585     5258    20268 |     6050      252     35 |  0.000 % |
146.49/146.54	c |       480 |    1585     5258    20268 |     6655      480     34 |  0.000 % |
146.49/146.55	c |       818 |    1585     5258    20268 |     7320      818     31 |  0.000 % |
146.49/146.57	c |      1326 |    1585     5258    20268 |     8052     1326     29 |  0.000 % |
146.49/146.59	c |      2085 |    1585     5258    20268 |     8857     2085     30 |  0.000 % |
146.59/146.63	c |      3224 |    1585     5258    20268 |     9743     3224     31 |  0.000 % |
146.69/146.70	c |      4934 |    1585     5258    20268 |    10717     4934     34 |  0.000 % |
146.80/146.82	c |      7496 |    1585     5258    20268 |    11789     7496     36 |  0.000 % |
146.99/147.01	c |     11340 |    1585     5258    20268 |    12968    11340     36 |  0.000 % |
147.30/147.33	c |     17106 |    1585     5258    20268 |    14265    10556     34 |  0.000 % |
147.79/147.85	c |     25755 |    1585     5258    20268 |    15692    12008     35 |  0.000 % |
148.59/148.64	c |     38729 |    1585     5258    20268 |    17261     9227     35 |  0.000 % |
149.69/149.80	c ===============================================================================
149.69/149.80	c #cores: 1
149.69/149.80	o 1
149.69/149.80	s OPTIMUM FOUND
149.69/149.80	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
149.69/149.80	c Total CPU time: 146.968 s

Verifier Data 

OK	1

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3446541-1307906761/watcher-3446541-1307906761 -o /tmp/evaluation-result-3446541-1307906761/solver-3446541-1307906761 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446541-1307906761.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: 1.99 1.98 1.95 3/177 25435
/proc/meminfo: memFree=32079568/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=2204 CPUtime=0 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 308 0 0 0 0 0 0 0 25 0 1 0 902278726 2256896 261 33554432000 4194304 5714214 140733243915952 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 551 261 176 372 0 152 0

[startup+0.019269 s]
/proc/loadavg: 1.99 1.98 1.95 3/177 25435
/proc/meminfo: memFree=32079568/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=2372 CPUtime=0.01 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 417 0 0 0 1 0 0 0 25 0 1 0 902278726 2428928 346 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 593 346 177 372 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2372

[startup+0.100265 s]
/proc/loadavg: 1.99 1.98 1.95 3/177 25435
/proc/meminfo: memFree=32079568/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=3696 CPUtime=0.09 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 727 0 0 0 9 0 0 0 25 0 1 0 902278726 3784704 656 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 924 656 177 372 0 549 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3696

[startup+0.300231 s]
/proc/loadavg: 1.99 1.98 1.95 3/177 25435
/proc/meminfo: memFree=32079568/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=5808 CPUtime=0.28 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 1282 0 0 0 27 1 0 0 25 0 1 0 902278726 5947392 1211 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 1452 1211 177 372 0 1077 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5808

[startup+0.700146 s]
/proc/loadavg: 1.99 1.98 1.95 3/177 25435
/proc/meminfo: memFree=32079568/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=7932 CPUtime=0.69 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 1789 0 0 0 66 3 0 0 25 0 1 0 902278726 8122368 1718 33554432000 4194304 5714214 140733243915952 18446744073709551615 4323016 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 1983 1719 177 372 0 1608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7932

[startup+1.501 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25436
/proc/meminfo: memFree=32071532/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=11368 CPUtime=1.48 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 2647 0 0 0 142 6 0 0 18 0 1 0 902278726 11640832 2576 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 2842 2576 177 372 0 2467 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11368

[startup+3.10073 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25436
/proc/meminfo: memFree=32066200/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=16928 CPUtime=3.09 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 4032 0 0 0 299 10 0 0 20 0 1 0 902278726 17334272 3961 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 4232 3961 177 372 0 3857 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16928

[startup+6.30016 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25436
/proc/meminfo: memFree=32054540/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=25528 CPUtime=6.29 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 6186 0 0 0 609 20 0 0 19 0 1 0 902278726 26140672 6115 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 6382 6115 177 372 0 6007 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25528

[startup+12.701 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25436
/proc/meminfo: memFree=32036180/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=42548 CPUtime=12.69 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 10424 0 0 0 1235 34 0 0 25 0 1 0 902278726 43569152 10353 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 10637 10353 177 372 0 10262 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42548

[startup+25.5008 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25436
/proc/meminfo: memFree=32001716/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=71372 CPUtime=25.49 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 17582 0 0 0 2484 65 0 0 25 0 1 0 902278726 73084928 17511 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 17843 17511 177 372 0 17468 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71372

[startup+51.1003 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25437
/proc/meminfo: memFree=31946248/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=118672 CPUtime=51.09 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 29398 0 0 0 4995 114 0 0 25 0 1 0 902278726 121520128 29327 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 29668 29327 177 372 0 29293 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118672

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25438
/proc/meminfo: memFree=31833836/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=214488 CPUtime=102.3 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 53239 0 0 0 10016 214 0 0 25 0 1 0 902278726 219635712 53168 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 53622 53168 177 372 0 53247 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 214488

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

[startup+127.901 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25439
/proc/meminfo: memFree=31785584/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=259204 CPUtime=127.9 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 64413 0 0 0 12528 262 0 0 25 0 1 0 902278726 265424896 64342 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 64801 64342 177 372 0 64426 0
Current children cumulated CPU time (s) 127.9
Current children cumulated vsize (KiB) 259204

[startup+140.7 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25439
/proc/meminfo: memFree=31709420/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=330304 CPUtime=140.7 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 82179 0 0 0 13798 272 0 0 25 0 1 0 902278726 338231296 82108 33554432000 4194304 5714214 140733243915952 18446744073709551615 4324856 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 82576 82108 177 372 0 82201 0
Current children cumulated CPU time (s) 140.7
Current children cumulated vsize (KiB) 330304

[startup+143.901 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25439
/proc/meminfo: memFree=31709296/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=330304 CPUtime=143.89 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 82193 0 0 0 14117 272 0 0 25 0 1 0 902278726 338231296 82122 33554432000 4194304 5714214 140733243915952 18446744073709551615 4324876 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 82576 82122 177 372 0 82201 0
Current children cumulated CPU time (s) 143.89
Current children cumulated vsize (KiB) 330304

[startup+147.1 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25440
/proc/meminfo: memFree=31707928/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=330264 CPUtime=147.1 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 82236 0 0 0 14435 275 0 0 25 0 1 0 902278726 338190336 82092 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 82566 82092 178 372 0 82191 0
Current children cumulated CPU time (s) 147.1
Current children cumulated vsize (KiB) 330264

[startup+148.701 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25440
/proc/meminfo: memFree=31705944/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=330264 CPUtime=148.7 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 82236 0 0 0 14590 280 0 0 25 0 1 0 902278726 338190336 82092 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 82566 82092 178 372 0 82191 0
Current children cumulated CPU time (s) 148.7
Current children cumulated vsize (KiB) 330264

[startup+149.501 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25440
/proc/meminfo: memFree=31705572/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=330264 CPUtime=149.5 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 82236 0 0 0 14668 282 0 0 25 0 1 0 902278726 338190336 82092 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 82566 82092 178 372 0 82191 0
Current children cumulated CPU time (s) 149.5
Current children cumulated vsize (KiB) 330264

[startup+149.701 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25440
/proc/meminfo: memFree=31705572/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=330264 CPUtime=149.69 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202496 82236 0 0 0 14687 282 0 0 25 0 1 0 902278726 338190336 82092 33554432000 4194304 5714214 140733243915952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25435/statm: 82566 82092 178 372 0 82191 0
Current children cumulated CPU time (s) 149.69
Current children cumulated vsize (KiB) 330264

[startup+149.801 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25440
/proc/meminfo: memFree=31705572/32951124 swapFree=67052812/67111528
[pid=25435] ppid=25433 vsize=0 CPUtime=149.79 cores=1,3,5,7
/proc/25435/stat : 25435 (wbo1.6) R 25433 25435 21680 0 -1 4202500 82239 0 0 0 14696 283 0 0 18 0 1 0 902278726 0 0 33554432000 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 3 0 0 0
/proc/25435/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 149.79
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 149.814
CPU time (s): 149.815
CPU user time (s): 146.968
CPU system time (s): 2.84757
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 330588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 146.968
system time used= 2.84757
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82239
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= 9
involuntary context switches= 90

runsolver used 0.197969 second user time and 0.488925 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-12 21:26:01
IDJOB=3446541
IDBENCH=79265
IDSOLVER=1943
FILE ID=node103/3446541-1307906761
RUNJOBID= node103-1307904611-24463
PBS_JOBID= 13559599
Free space on /tmp= 74072 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552288--soft-0-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3446541-1307906761/watcher-3446541-1307906761 -o /tmp/evaluation-result-3446541-1307906761/solver-3446541-1307906761 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446541-1307906761.wbo

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

MD5SUM BENCH= ca8c0bf53108e4446976d449224bf298
RANDOM SEED=1556830649

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.83
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		: 2666.858
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:     32951124 kB
MemFree:      32080492 kB
Buffers:        117448 kB
Cached:         132756 kB
SwapCached:      22648 kB
Active:         579348 kB
Inactive:       101720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32080492 kB
SwapTotal:    67111528 kB
SwapFree:     67052812 kB
Dirty:            4492 kB
Writeback:           0 kB
AnonPages:      428952 kB
Mapped:           9884 kB
Slab:           124772 kB
PageTables:       5152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   610348 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 /tmp at the end= 74068 MiB
End job on node103 at 2011-06-12 21:28:31