Trace number 3447028

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 171.695 171.691

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900667195--soft-33-100-0.wbo
MD5SUM48e28404edc62027cab8cceeec6ce6b2
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 benchmark134.936
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 constraints1830
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 92327
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 92326
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 655
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-3447028-1307905765.wbo.
0.00/0.00	c Instance file HOME/instance-3447028-1307905765.wbo
0.00/0.00	c File size is 92436 bytes.
0.00/0.00	c Highest Coefficient sum: 655
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     21 |  0.002 % |
0.00/0.01	c |       251 |     231     2707     8338 |     6050      251     28 |  0.002 % |
0.00/0.01	c |       478 |     231     2707     8338 |     6655      478     31 |  0.002 % |
0.00/0.02	c |       816 |     231     2707     8338 |     7320      816     32 |  0.002 % |
0.00/0.03	c |      1323 |     231     2707     8338 |     8052     1323     31 |  0.002 % |
0.00/0.05	c |      2082 |     231     2707     8338 |     8857     2082     31 |  0.002 % |
0.00/0.08	c |      3221 |     231     2707     8338 |     9743     3221     33 |  0.002 % |
0.09/0.13	c |      4929 |     231     2707     8338 |    10717     4929     34 |  0.002 % |
0.19/0.21	c |      7493 |     231     2707     8338 |    11789     7493     34 |  0.002 % |
0.29/0.35	c |     11337 |     231     2707     8338 |    12968    11337     34 |  0.002 % |
0.59/0.63	c |     17104 |     231     2707     8338 |    14265    10547     37 |  0.002 % |
1.00/1.03	c |     25757 |     231     2707     8338 |    15692    12022     37 |  0.002 % |
1.69/1.72	c |     38732 |     231     2707     8338 |    17261     9154     37 |  0.002 % |
2.79/2.82	c |     58194 |     231     2707     8338 |    18987    11246     43 |  0.002 % |
4.69/4.71	c |     87386 |     231     2707     8338 |    20886    11811     39 |  0.002 % |
7.59/7.61	c |    131175 |     231     2707     8338 |    22974    13581     41 |  0.002 % |
12.39/12.47	c |    196860 |     231     2707     8338 |    25272    21468     39 |  0.002 % |
20.09/20.12	c |    295386 |     231     2707     8338 |    27799    12606     42 |  0.002 % |
33.00/33.04	c |    443177 |     231     2707     8338 |    30579    20525     41 |  0.002 % |
53.09/53.12	c |    664861 |     231     2707     8338 |    33637    26243     43 |  0.002 % |
84.00/84.01	c |    997387 |     231     2707     8338 |    37001    21010     41 |  0.002 % |
133.19/133.23	c |   1496175 |     231     2707     8338 |    40701    28787     41 |  0.002 % |
147.79/147.81	c ===============================================================================
159.79/159.87	c core #1
159.79/159.87	c 
159.79/159.87	c 
159.79/159.87	c Core size: 1757	Core Weight: 1	Total Weight: 1
159.79/159.87	c Current CPU time: 157.771 s
159.79/159.87	c
159.79/159.87	c ============================[ Search Statistics ]==============================
159.79/159.87	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
159.79/159.87	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
159.79/159.87	c ===============================================================================
159.79/159.87	c |         0 |    1157     4439    16488 |     5000        0   -nan |  0.000 % |
159.79/159.88	c |       100 |    1157     4439    16488 |     5500      100     23 |  0.000 % |
159.79/159.88	c |       251 |    1157     4439    16488 |     6050      251     24 |  0.000 % |
159.79/159.89	c |       477 |    1157     4439    16488 |     6655      477     28 |  0.000 % |
159.79/159.89	c |       815 |    1157     4439    16488 |     7320      815     30 |  0.000 % |
159.89/159.91	c |      1322 |    1157     4439    16488 |     8052     1322     32 |  0.000 % |
159.89/159.93	c |      2082 |    1157     4439    16488 |     8857     2082     32 |  0.000 % |
159.89/159.97	c |      3222 |    1157     4439    16488 |     9743     3222     34 |  0.000 % |
160.00/160.02	c |      4930 |    1157     4439    16488 |    10717     4930     35 |  0.000 % |
160.10/160.12	c |      7494 |    1157     4439    16488 |    11789     7494     34 |  0.000 % |
160.29/160.30	c |     11338 |    1157     4439    16488 |    12968    11338     35 |  0.000 % |
160.50/160.56	c |     17105 |    1157     4439    16488 |    14265    10549     37 |  0.000 % |
161.00/161.05	c |     25755 |    1157     4439    16488 |    15692    12000     40 |  0.000 % |
161.79/161.82	c |     38729 |    1157     4439    16488 |    17261     9149     39 |  0.000 % |
162.99/163.01	c |     58192 |    1157     4439    16488 |    18987    11237     38 |  0.000 % |
164.90/164.91	c |     87385 |    1157     4439    16488 |    20886    11784     36 |  0.000 % |
167.70/167.78	c |    131174 |    1157     4439    16488 |    22974    13573     37 |  0.000 % |
171.61/171.67	c ===============================================================================
171.61/171.67	c #cores: 1
171.61/171.67	o 1
171.61/171.67	s OPTIMUM FOUND
171.61/171.67	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
171.61/171.67	c Total CPU time: 170.271 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-3447028-1307905765/watcher-3447028-1307905765 -o /var/tmp/evaluation-result-3447028-1307905765/solver-3447028-1307905765 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447028-1307905765.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 1.97 1.90 3/177 21103
/proc/meminfo: memFree=1131472/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=2200 CPUtime=0 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 317 0 0 0 0 0 0 0 25 0 1 0 882991975 2252800 268 33554432000 4194304 5714214 140736735478720 18446744073709551615 4223089 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 550 268 177 372 0 152 0

[startup+0.0855459 s]
/proc/loadavg: 1.99 1.97 1.90 3/177 21103
/proc/meminfo: memFree=1131472/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=3428 CPUtime=0.08 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 670 0 0 0 8 0 0 0 18 0 1 0 882991975 3510272 598 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 857 599 177 372 0 482 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3428

[startup+0.100529 s]
/proc/loadavg: 1.99 1.97 1.90 3/177 21103
/proc/meminfo: memFree=1131472/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=3588 CPUtime=0.09 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 718 0 0 0 9 0 0 0 18 0 1 0 882991975 3674112 646 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 897 646 177 372 0 522 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3588

[startup+0.300506 s]
/proc/loadavg: 1.99 1.97 1.90 3/177 21103
/proc/meminfo: memFree=1131472/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=5844 CPUtime=0.29 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 1271 0 0 0 29 0 0 0 18 0 1 0 882991975 5984256 1199 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 1461 1200 177 372 0 1086 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5844

[startup+0.700435 s]
/proc/loadavg: 1.99 1.97 1.90 3/177 21103
/proc/meminfo: memFree=1131472/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=7968 CPUtime=0.69 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 1801 0 0 0 68 1 0 0 18 0 1 0 882991975 8159232 1729 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 1992 1729 177 372 0 1617 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7968

[startup+1.50029 s]
/proc/loadavg: 1.99 1.97 1.90 3/178 21104
/proc/meminfo: memFree=1124172/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=11144 CPUtime=1.48 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 2614 0 0 0 146 2 0 0 20 0 1 0 882991975 11411456 2542 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 2786 2542 177 372 0 2411 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11144

[startup+3.101 s]
/proc/loadavg: 1.99 1.97 1.90 3/178 21104
/proc/meminfo: memFree=1116484/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=16844 CPUtime=3.09 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 4036 0 0 0 304 5 0 0 25 0 1 0 882991975 17248256 3964 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 4211 3964 177 372 0 3836 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16844

[startup+6.30038 s]
/proc/loadavg: 1.99 1.97 1.90 3/178 21104
/proc/meminfo: memFree=1102472/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=25540 CPUtime=6.29 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 6187 0 0 0 621 8 0 0 25 0 1 0 882991975 26152960 6115 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 6385 6115 177 372 0 6010 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25540

[startup+12.7002 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 21104
/proc/meminfo: memFree=1080480/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=41932 CPUtime=12.69 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 10280 0 0 0 1254 15 0 0 25 0 1 0 882991975 42938368 10208 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 10483 10208 177 372 0 10108 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41932

[startup+25.5009 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 21104
/proc/meminfo: memFree=1037320/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=68504 CPUtime=25.49 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 16876 0 0 0 2523 26 0 0 25 0 1 0 882991975 70148096 16804 33554432000 4194304 5714214 140736735478720 18446744073709551615 4319355 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 17126 16804 177 372 0 16751 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 68504

[startup+51.1002 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 21105
/proc/meminfo: memFree=852472/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=115220 CPUtime=51.09 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 28536 0 0 0 5061 48 0 0 25 0 1 0 882991975 117985280 28464 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 28805 28464 177 372 0 28430 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 115220

[startup+102.306 s]
/proc/loadavg: 2.05 1.99 1.91 3/178 21144
/proc/meminfo: memFree=1121424/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=211008 CPUtime=102.3 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 52430 0 0 0 10137 93 0 0 25 0 1 0 882991975 216072192 52358 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 52752 52358 177 372 0 52377 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 211008

[startup+162.301 s]
/proc/loadavg: 2.02 1.99 1.91 3/178 21184
/proc/meminfo: memFree=984012/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=348740 CPUtime=162.3 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 87001 0 0 0 16100 130 0 0 25 0 1 0 882991975 357109760 86753 33554432000 4194304 5714214 140736735478720 18446744073709551615 4347378 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 87185 86753 178 372 0 86810 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 348740

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

[startup+166.301 s]
/proc/loadavg: 2.01 1.99 1.91 3/178 21184
/proc/meminfo: memFree=976944/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=348740 CPUtime=166.3 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 87001 0 0 0 16496 134 0 0 25 0 1 0 882991975 357109760 86753 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 87185 86753 178 372 0 86810 0
Current children cumulated CPU time (s) 166.3
Current children cumulated vsize (KiB) 348740

[startup+169.5 s]
/proc/loadavg: 2.01 1.99 1.91 3/178 21184
/proc/meminfo: memFree=970984/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=348740 CPUtime=169.5 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 87002 0 0 0 16812 138 0 0 25 0 1 0 882991975 357109760 86754 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 87185 86754 178 372 0 86810 0
Current children cumulated CPU time (s) 169.5
Current children cumulated vsize (KiB) 348740

[startup+170.3 s]
/proc/loadavg: 2.01 1.99 1.91 3/178 21184
/proc/meminfo: memFree=970984/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=348740 CPUtime=170.3 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 87002 0 0 0 16891 139 0 0 25 0 1 0 882991975 357109760 86754 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 87185 86754 178 372 0 86810 0
Current children cumulated CPU time (s) 170.3
Current children cumulated vsize (KiB) 348740

[startup+171.101 s]
/proc/loadavg: 2.01 1.99 1.91 3/178 21184
/proc/meminfo: memFree=968008/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=348740 CPUtime=171.09 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 87003 0 0 0 16969 140 0 0 25 0 1 0 882991975 357109760 86755 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 87185 86755 178 372 0 86810 0
Current children cumulated CPU time (s) 171.09
Current children cumulated vsize (KiB) 348740

[startup+171.501 s]
/proc/loadavg: 2.01 1.99 1.91 3/178 21184
/proc/meminfo: memFree=966020/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=348740 CPUtime=171.51 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 87003 0 0 0 17010 141 0 0 25 0 1 0 882991975 357109760 86755 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 87185 86755 178 372 0 86810 0
Current children cumulated CPU time (s) 171.51
Current children cumulated vsize (KiB) 348740

[startup+171.606 s]
/proc/loadavg: 2.01 1.99 1.91 3/178 21184
/proc/meminfo: memFree=966020/32951124 swapFree=67053956/67111528
[pid=21103] ppid=21101 vsize=348740 CPUtime=171.61 cores=0,2,4,6
/proc/21103/stat : 21103 (wbo1.6) R 21101 21103 19313 0 -1 4202496 87003 0 0 0 17020 141 0 0 25 0 1 0 882991975 357109760 86755 33554432000 4194304 5714214 140736735478720 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21103/statm: 87185 86755 178 372 0 86810 0
Current children cumulated CPU time (s) 171.61
Current children cumulated vsize (KiB) 348740

Child status: 0
Real time (s): 171.691
CPU time (s): 171.695
CPU user time (s): 170.271
CPU system time (s): 1.42378
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 349568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 170.271
system time used= 1.42378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87006
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 281

runsolver used 0.274958 second user time and 0.512922 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-12 21:09:25
IDJOB=3447028
IDBENCH=78921
IDSOLVER=1943
FILE ID=node142/3447028-1307905765
RUNJOBID= node142-1307903751-20858
PBS_JOBID= 13559566
Free space on /var/tmp= 2908 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900667195--soft-33-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3447028-1307905765/watcher-3447028-1307905765 -o /var/tmp/evaluation-result-3447028-1307905765/solver-3447028-1307905765 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447028-1307905765.wbo

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

MD5SUM BENCH= 48e28404edc62027cab8cceeec6ce6b2
RANDOM SEED=1947091007

node142.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		: 2666.846
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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	: 5332.82
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		: 2666.846
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:       1131776 kB
Buffers:         58916 kB
Cached:       30494440 kB
SwapCached:      10176 kB
Active:       16214088 kB
Inactive:     14655276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1131776 kB
SwapTotal:    67111528 kB
SwapFree:     67053956 kB
Dirty:            4296 kB
Writeback:           0 kB
AnonPages:      314444 kB
Mapped:          13972 kB
Slab:           885208 kB
PageTables:       5196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   503088 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= 2904 MiB
End job on node142 at 2011-06-12 21:12:17