Trace number 3446994

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 352.281 352.27

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900559676--soft-66-100-0.wbo
MD5SUMa1fa880e8620ee0c5e9a297708544854
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 benchmark75.7475
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 constraints899
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 46330
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 46329
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 625
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-3446994-1307905607.wbo.
0.00/0.00	c Instance file HOME/instance-3446994-1307905607.wbo
0.00/0.00	c File size is 87866 bytes.
0.00/0.00	c Highest Coefficient sum: 625
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      231                                                 |
0.00/0.00	c |  Number Clauses:        2684                                                |
0.00/0.00	c |  Number Cardinality:    22                                                  |
0.00/0.00	c |  Number PB Constraints: 1                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     231     2707     8338 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |     231     2707     8338 |     5500      100     24 |  0.002 % |
0.00/0.01	c |       255 |     231     2707     8338 |     6050      255     26 |  0.002 % |
0.00/0.01	c |       481 |     231     2707     8338 |     6655      481     30 |  0.002 % |
0.00/0.02	c |       818 |     231     2707     8338 |     7320      818     31 |  0.002 % |
0.00/0.03	c |      1325 |     231     2707     8338 |     8052     1325     32 |  0.002 % |
0.00/0.05	c |      2085 |     231     2707     8338 |     8857     2085     34 |  0.002 % |
0.06/0.08	c |      3226 |     231     2707     8338 |     9743     3226     34 |  0.002 % |
0.09/0.14	c |      4935 |     231     2707     8338 |    10717     4935     33 |  0.002 % |
0.19/0.24	c |      7497 |     231     2707     8338 |    11789     7497     34 |  0.002 % |
0.39/0.41	c |     11342 |     231     2707     8338 |    12968    11342     35 |  0.002 % |
0.69/0.70	c |     17108 |     231     2707     8338 |    14265    10572     37 |  0.002 % |
1.19/1.20	c |     25760 |     231     2707     8338 |    15692    12060     38 |  0.002 % |
1.99/2.03	c |     38734 |     231     2707     8338 |    17261     9235     41 |  0.002 % |
3.49/3.53	c |     58196 |     231     2707     8338 |    18987    11309     42 |  0.002 % |
5.89/5.94	c |     87390 |     231     2707     8338 |    20886    11835     44 |  0.002 % |
9.49/9.53	c |    131181 |     231     2707     8338 |    22974    13637     42 |  0.002 % |
15.79/15.82	c |    196866 |     231     2707     8338 |    25272    21566     44 |  0.002 % |
24.79/24.87	c |    295393 |     231     2707     8338 |    27799    12557     41 |  0.002 % |
39.39/39.47	c |    443183 |     231     2707     8338 |    30579    20835     43 |  0.002 % |
65.39/65.40	c |    664867 |     231     2707     8338 |    33637    24446     45 |  0.002 % |
100.69/100.71	c |    997393 |     231     2707     8338 |    37001    12855     41 |  0.002 % |
156.10/156.15	c |   1496182 |     231     2707     8338 |    40701    15517     42 |  0.002 % |
240.00/240.08	c |   2244366 |     231     2707     8338 |    44771    27651     43 |  0.002 % |
325.51/325.53	c ===============================================================================
348.80/348.89	c core #1
348.80/348.89	c 
348.80/348.89	c 
348.80/348.89	c Core size: 872	Core Weight: 1	Total Weight: 1
348.80/348.89	c Current CPU time: 344.953 s
348.80/348.89	c
348.80/348.89	c ============================[ Search Statistics ]==============================
348.80/348.89	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
348.80/348.89	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
348.80/348.89	c ===============================================================================
348.80/348.89	c |         0 |     689     3559    12328 |     5000        0   -nan |  0.000 % |
348.80/348.89	c |       100 |     689     3559    12328 |     5500      100     18 |  0.000 % |
348.90/348.90	c |       250 |     689     3559    12328 |     6050      250     29 |  0.000 % |
348.90/348.90	c |       475 |     689     3559    12328 |     6655      475     29 |  0.000 % |
348.90/348.91	c |       813 |     689     3559    12328 |     7320      813     27 |  0.000 % |
348.90/348.92	c |      1319 |     689     3559    12328 |     8052     1319     30 |  0.000 % |
348.90/348.94	c |      2080 |     689     3559    12328 |     8857     2080     31 |  0.000 % |
348.90/348.98	c |      3219 |     689     3559    12328 |     9743     3219     32 |  0.000 % |
349.00/349.04	c |      4927 |     689     3559    12328 |    10717     4927     34 |  0.000 % |
349.10/349.16	c |      7490 |     689     3559    12328 |    11789     7490     36 |  0.000 % |
349.30/349.36	c |     11335 |     689     3559    12328 |    12968    11335     36 |  0.000 % |
349.60/349.69	c |     17103 |     689     3559    12328 |    14265    10564     38 |  0.000 % |
350.21/350.20	c |     25752 |     689     3559    12328 |    15692    12020     39 |  0.000 % |
351.10/351.13	c |     38728 |     689     3559    12328 |    17261     9195     41 |  0.000 % |
352.20/352.24	c ===============================================================================
352.20/352.24	c #cores: 1
352.20/352.24	o 1
352.20/352.24	s OPTIMUM FOUND
352.20/352.24	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
352.20/352.24	c Total CPU time: 349.934 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-3446994-1307905607/watcher-3446994-1307905607 -o /var/tmp/evaluation-result-3446994-1307905607/solver-3446994-1307905607 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446994-1307905607.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: 2.00 2.00 1.91 3/172 11500
/proc/meminfo: memFree=1693412/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=2196 CPUtime=0 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 317 0 0 0 0 0 0 0 22 0 1 0 980791362 2248704 268 33554432000 4194304 5714214 140733905009216 18446744073709551615 4228183 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 549 268 177 372 0 152 0

[startup+0.063213 s]
/proc/loadavg: 2.00 2.00 1.91 3/172 11500
/proc/meminfo: memFree=1693412/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=2908 CPUtime=0.06 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 553 0 0 0 6 0 0 0 18 0 1 0 980791362 2977792 482 33554432000 4194304 5714214 140733905009216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 727 482 177 372 0 352 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2908

[startup+0.101209 s]
/proc/loadavg: 2.00 2.00 1.91 3/172 11500
/proc/meminfo: memFree=1693412/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=3464 CPUtime=0.09 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 666 0 0 0 9 0 0 0 18 0 1 0 980791362 3547136 595 33554432000 4194304 5714214 140733905009216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 866 595 177 372 0 491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3464

[startup+0.301174 s]
/proc/loadavg: 2.00 2.00 1.91 3/172 11500
/proc/meminfo: memFree=1693412/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=5188 CPUtime=0.29 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 1115 0 0 0 29 0 0 0 18 0 1 0 980791362 5312512 1044 33554432000 4194304 5714214 140733905009216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 1297 1044 177 372 0 922 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5188

[startup+0.701093 s]
/proc/loadavg: 2.00 2.00 1.91 3/172 11500
/proc/meminfo: memFree=1693412/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=6788 CPUtime=0.69 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 1511 0 0 0 68 1 0 0 18 0 1 0 980791362 6950912 1440 33554432000 4194304 5714214 140733905009216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 1697 1440 177 372 0 1322 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6788

[startup+1.50095 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11512
/proc/meminfo: memFree=1675060/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=9692 CPUtime=1.49 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 2251 0 0 0 148 1 0 0 20 0 1 0 980791362 9924608 2180 33554432000 4194304 5714214 140733905009216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 2423 2180 177 372 0 2048 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9692

[startup+3.10065 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11512
/proc/meminfo: memFree=1668116/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=13284 CPUtime=3.09 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 3135 0 0 0 306 3 0 0 25 0 1 0 980791362 13602816 3064 33554432000 4194304 5714214 140733905009216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 3321 3064 177 372 0 2946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13284

[startup+6.30104 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11512
/proc/meminfo: memFree=1651388/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=19368 CPUtime=6.3 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 4641 0 0 0 624 6 0 0 25 0 1 0 980791362 19832832 4570 33554432000 4194304 5714214 140733905009216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 4842 4570 177 372 0 4467 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 19368

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11513
/proc/meminfo: memFree=1623952/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=30744 CPUtime=12.69 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 7485 0 0 0 1257 12 0 0 25 0 1 0 980791362 31481856 7414 33554432000 4194304 5714214 140733905009216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 7686 7414 177 372 0 7311 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30744

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11513
/proc/meminfo: memFree=1575496/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=48824 CPUtime=25.49 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 11976 0 0 0 2527 22 0 0 25 0 1 0 980791362 49995776 11905 33554432000 4194304 5714214 140733905009216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 12206 11905 177 372 0 11831 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48824

[startup+51.1006 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11514
/proc/meminfo: memFree=1497812/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=83608 CPUtime=51.09 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 20612 0 0 0 5068 41 0 0 25 0 1 0 980791362 85614592 20541 33554432000 4194304 5714214 140733905009216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 20902 20541 177 372 0 20527 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83608

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11515
/proc/meminfo: memFree=1341412/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=146184 CPUtime=102.3 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 36197 0 0 0 10152 78 0 0 25 0 1 0 980791362 149692416 36126 33554432000 4194304 5714214 140733905009216 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 36546 36126 177 372 0 36171 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 146184

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11517
/proc/meminfo: memFree=1117780/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=217424 CPUtime=162.3 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 53987 0 0 0 16110 120 0 0 25 0 1 0 980791362 222642176 53916 33554432000 4194304 5714214 140733905009216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 54356 53916 177 372 0 53981 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 217424

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11518
/proc/meminfo: memFree=1047304/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=287360 CPUtime=222.29 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 71388 0 0 0 22070 159 0 0 25 0 1 0 980791362 294256640 71317 33554432000 4194304 5714214 140733905009216 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 71840 71317 177 372 0 71465 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 287360

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11520
/proc/meminfo: memFree=982900/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=352440 CPUtime=282.3 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 87588 0 0 0 28032 198 0 0 25 0 1 0 980791362 360898560 87517 33554432000 4194304 5714214 140733905009216 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 88110 87517 177 372 0 87735 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 352440

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11521
/proc/meminfo: memFree=806416/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=527720 CPUtime=342.3 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 131394 0 0 0 34001 229 0 0 25 0 1 0 980791362 540385280 131323 33554432000 4194304 5714214 140733905009216 18446744073709551615 4324948 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 131930 131323 177 372 0 131555 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 527720

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

[startup+345.5 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11521
/proc/meminfo: memFree=806412/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=527720 CPUtime=345.5 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 131394 0 0 0 34321 229 0 0 25 0 1 0 980791362 540385280 131323 33554432000 4194304 5714214 140733905009216 18446744073709551615 4472811 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 131930 131323 177 372 0 131555 0
Current children cumulated CPU time (s) 345.5
Current children cumulated vsize (KiB) 527720

[startup+348.707 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11521
/proc/meminfo: memFree=806040/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=527720 CPUtime=348.71 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 131403 0 0 0 34642 229 0 0 25 0 1 0 980791362 540385280 131332 33554432000 4194304 5714214 140733905009216 18446744073709551615 4956350 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 131930 131332 178 372 0 131555 0
Current children cumulated CPU time (s) 348.71
Current children cumulated vsize (KiB) 527720

[startup+350.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11522
/proc/meminfo: memFree=806160/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=526948 CPUtime=350.31 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 131403 0 0 0 34800 231 0 0 20 0 1 0 980791362 539594752 131189 33554432000 4194304 5714214 140733905009216 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 131737 131189 178 372 0 131362 0
Current children cumulated CPU time (s) 350.31
Current children cumulated vsize (KiB) 526948

[startup+351.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11522
/proc/meminfo: memFree=806160/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=526948 CPUtime=351.1 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 131403 0 0 0 34879 231 0 0 21 0 1 0 980791362 539594752 131189 33554432000 4194304 5714214 140733905009216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 131737 131189 178 372 0 131362 0
Current children cumulated CPU time (s) 351.1
Current children cumulated vsize (KiB) 526948

[startup+351.901 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11522
/proc/meminfo: memFree=806160/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=526948 CPUtime=351.91 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 131403 0 0 0 34959 232 0 0 25 0 1 0 980791362 539594752 131189 33554432000 4194304 5714214 140733905009216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 131737 131189 178 372 0 131362 0
Current children cumulated CPU time (s) 351.91
Current children cumulated vsize (KiB) 526948

[startup+352.101 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11522
/proc/meminfo: memFree=806160/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=526948 CPUtime=352.1 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 131403 0 0 0 34978 232 0 0 25 0 1 0 980791362 539594752 131189 33554432000 4194304 5714214 140733905009216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 131737 131189 178 372 0 131362 0
Current children cumulated CPU time (s) 352.1
Current children cumulated vsize (KiB) 526948

[startup+352.201 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11522
/proc/meminfo: memFree=806160/32950928 swapFree=67054844/67111528
[pid=11499] ppid=11497 vsize=526948 CPUtime=352.2 cores=0,2,4,6
/proc/11499/stat : 11499 (wbo1.6) R 11497 11499 10183 0 -1 4202496 131403 0 0 0 34988 232 0 0 25 0 1 0 980791362 539594752 131189 33554432000 4194304 5714214 140733905009216 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11499/statm: 131737 131189 178 372 0 131362 0
Current children cumulated CPU time (s) 352.2
Current children cumulated vsize (KiB) 526948

Child status: 0
Real time (s): 352.27
CPU time (s): 352.281
CPU user time (s): 349.934
CPU system time (s): 2.34764
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 527720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 349.934
system time used= 2.34764
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131406
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 3970

runsolver used 0.530919 second user time and 1.07484 second system time

The end

Launcher Data 

Begin job on node114 at 2011-06-12 21:06:47
IDJOB=3446994
IDBENCH=78904
IDSOLVER=1943
FILE ID=node114/3446994-1307905607
RUNJOBID= node114-1307903805-11345
PBS_JOBID= 13559591
Free space on /var/tmp= 2884 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559676--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-3446994-1307905607/watcher-3446994-1307905607 -o /var/tmp/evaluation-result-3446994-1307905607/solver-3446994-1307905607 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446994-1307905607.wbo

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

MD5SUM BENCH= a1fa880e8620ee0c5e9a297708544854
RANDOM SEED=1838190803

node114.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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:     32950928 kB
MemFree:       1693988 kB
Buffers:         56572 kB
Cached:       30233188 kB
SwapCached:      10300 kB
Active:       14861312 kB
Inactive:     15447380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1693988 kB
SwapTotal:    67111528 kB
SwapFree:     67054844 kB
Dirty:            4284 kB
Writeback:           0 kB
AnonPages:       16284 kB
Mapped:          12800 kB
Slab:           883388 kB
PageTables:       5044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189216 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 node114 at 2011-06-12 21:12:39