Trace number 3446600

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 419.179 419.171

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900557957--soft-0-100-0.wbo
MD5SUMc90222590d839243781a638355a39a56
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark145.4
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 717
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-3446600-1307906920.wbo.
0.00/0.00	c Instance file HOME/instance-3446600-1307906920.wbo
0.00/0.00	c File size is 96769 bytes.
0.00/0.00	c Highest Coefficient sum: 717
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     15 |  0.002 % |
0.00/0.01	c |       251 |     231     2707     8338 |     6050      251     26 |  0.002 % |
0.00/0.01	c |       477 |     231     2707     8338 |     6655      477     28 |  0.002 % |
0.00/0.02	c |       814 |     231     2707     8338 |     7320      814     30 |  0.002 % |
0.00/0.03	c |      1320 |     231     2707     8338 |     8052     1320     31 |  0.002 % |
0.04/0.05	c |      2081 |     231     2707     8338 |     8857     2081     30 |  0.002 % |
0.04/0.07	c |      3221 |     231     2707     8338 |     9743     3221     29 |  0.002 % |
0.09/0.12	c |      4929 |     231     2707     8338 |    10717     4929     27 |  0.002 % |
0.19/0.20	c |      7491 |     231     2707     8338 |    11789     7491     28 |  0.002 % |
0.29/0.35	c |     11336 |     231     2707     8338 |    12968    11336     29 |  0.002 % |
0.59/0.62	c |     17102 |     231     2707     8338 |    14265    10557     34 |  0.002 % |
0.99/1.07	c |     25752 |     231     2707     8338 |    15692    12021     35 |  0.002 % |
1.79/1.85	c |     38726 |     231     2707     8338 |    17261     9200     38 |  0.002 % |
2.89/2.98	c |     58189 |     231     2707     8338 |    18987    11301     39 |  0.002 % |
4.89/4.95	c |     87382 |     231     2707     8338 |    20886    11863     39 |  0.002 % |
8.29/8.34	c |    131176 |     231     2707     8338 |    22974    13702     41 |  0.002 % |
13.49/13.58	c |    196860 |     231     2707     8338 |    25272    21709     37 |  0.002 % |
21.39/21.46	c |    295388 |     231     2707     8338 |    27799    24657     37 |  0.002 % |
34.59/34.67	c |    443179 |     231     2707     8338 |    30579    15472     38 |  0.002 % |
55.30/55.35	c |    664864 |     231     2707     8338 |    33637    18560     36 |  0.002 % |
86.19/86.23	c |    997389 |     231     2707     8338 |    37001    31814     39 |  0.002 % |
114.89/114.97	c ===============================================================================
125.09/125.10	c core #1
125.09/125.10	c 
125.09/125.10	c 
125.09/125.10	c Core size: 2586	Core Weight: 1	Total Weight: 1
125.09/125.10	c Current CPU time: 121.937 s
125.09/125.10	c
125.09/125.10	c ============================[ Search Statistics ]==============================
125.09/125.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
125.09/125.10	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
125.09/125.10	c ===============================================================================
125.09/125.10	c |         0 |    1585     5258    20268 |     5000        0   -nan |  0.000 % |
125.09/125.10	c |       100 |    1585     5258    20268 |     5500      100     19 |  0.000 % |
125.09/125.11	c |       251 |    1585     5258    20268 |     6050      251     21 |  0.000 % |
125.09/125.11	c |       476 |    1585     5258    20268 |     6655      476     25 |  0.000 % |
125.09/125.12	c |       814 |    1585     5258    20268 |     7320      814     26 |  0.000 % |
125.09/125.13	c |      1320 |    1585     5258    20268 |     8052     1320     26 |  0.000 % |
125.09/125.15	c |      2079 |    1585     5258    20268 |     8857     2079     26 |  0.000 % |
125.09/125.18	c |      3219 |    1585     5258    20268 |     9743     3219     27 |  0.000 % |
125.19/125.24	c |      4928 |    1585     5258    20268 |    10717     4928     25 |  0.000 % |
125.30/125.33	c |      7491 |    1585     5258    20268 |    11789     7491     27 |  0.000 % |
125.50/125.50	c |     11336 |    1585     5258    20268 |    12968    11336     29 |  0.000 % |
125.69/125.78	c |     17103 |    1585     5258    20268 |    14265    10552     31 |  0.000 % |
126.30/126.30	c |     25754 |    1585     5258    20268 |    15692    12029     34 |  0.000 % |
126.99/127.03	c |     38729 |    1585     5258    20268 |    17261     9229     35 |  0.000 % |
128.29/128.34	c |     58191 |    1585     5258    20268 |    18987    11317     36 |  0.000 % |
130.39/130.46	c |     87383 |    1585     5258    20268 |    20886    11858     34 |  0.000 % |
133.89/133.90	c |    131172 |    1585     5258    20268 |    22974    13643     38 |  0.000 % |
139.49/139.58	c |    196856 |    1585     5258    20268 |    25272    21611     39 |  0.000 % |
147.99/148.00	c |    295384 |    1585     5258    20268 |    27799    12630     35 |  0.000 % |
162.00/162.07	c |    443173 |    1585     5258    20268 |    30579    18885     36 |  0.000 % |
182.89/182.94	c |    664861 |    1585     5258    20268 |    33637    17813     37 |  0.000 % |
218.20/218.24	c |    997387 |    1585     5258    20268 |    37001    12600     37 |  0.000 % |
236.19/236.29	c ===============================================================================
245.10/245.11	c core #2
245.10/245.11	c 
245.10/245.11	c 
245.10/245.11	c Core size: 2569	Core Weight: 1	Total Weight: 2
245.10/245.11	c Current CPU time: 239.89 s
245.10/245.11	c
245.10/245.11	c ============================[ Search Statistics ]==============================
245.10/245.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
245.10/245.11	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
245.10/245.11	c ===============================================================================
245.10/245.11	c |         0 |    2941     7767    32050 |     5000        0   -nan |  0.000 % |
245.10/245.11	c |       100 |    2941     7767    32050 |     5500      100     22 |  0.000 % |
245.10/245.12	c |       253 |    2941     7767    32050 |     6050      253     29 |  0.000 % |
245.10/245.13	c |       479 |    2941     7767    32050 |     6655      479     31 |  0.000 % |
245.10/245.14	c |       817 |    2941     7767    32050 |     7320      817     32 |  0.000 % |
245.10/245.15	c |      1326 |    2941     7767    32050 |     8052     1326     32 |  0.000 % |
245.10/245.18	c |      2085 |    2941     7767    32050 |     8857     2085     32 |  0.000 % |
245.20/245.23	c |      3224 |    2941     7767    32050 |     9743     3224     32 |  0.000 % |
245.30/245.31	c |      4932 |    2941     7767    32050 |    10717     4932     33 |  0.000 % |
245.39/245.44	c |      7496 |    2941     7767    32050 |    11789     7496     33 |  0.000 % |
245.59/245.64	c |     11340 |    2941     7767    32050 |    12968    11340     32 |  0.000 % |
245.89/245.96	c |     17107 |    2941     7767    32050 |    14265    10565     31 |  0.000 % |
246.40/246.46	c |     25757 |    2941     7767    32050 |    15692    12026     31 |  0.000 % |
247.30/247.34	c |     38735 |    2941     7767    32050 |    17261     9212     36 |  0.000 % |
248.80/248.83	c |     58196 |    2941     7767    32050 |    18987    11302     37 |  0.000 % |
251.19/251.28	c |     87389 |    2941     7767    32050 |    20886    11852     36 |  0.000 % |
254.90/254.94	c |    131179 |    2941     7767    32050 |    22974    13683     38 |  0.000 % |
260.70/260.73	c |    196863 |    2941     7767    32050 |    25272    21507     39 |  0.000 % |
269.79/269.88	c |    295389 |    2941     7767    32050 |    27799    14218     37 |  0.000 % |
284.20/284.23	c |    443178 |    2941     7767    32050 |    30579    19649     38 |  0.000 % |
307.50/307.56	c |    664862 |    2941     7767    32050 |    33637    20867     36 |  0.000 % |
343.70/343.74	c |    997387 |    2941     7767    32050 |    37001    14638     35 |  0.000 % |
378.40/378.48	c ===============================================================================
388.60/388.68	c core #3
388.60/388.68	c 
388.60/388.68	c 
388.60/388.68	c Core size: 2587	Core Weight: 1	Total Weight: 3
388.60/388.68	c Current CPU time: 380.546 s
388.60/388.68	c
388.60/388.68	c ============================[ Search Statistics ]==============================
388.60/388.68	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
388.60/388.68	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
388.60/388.68	c ===============================================================================
388.60/388.68	c |         0 |    4303    10260    43807 |     5000        0   -nan |  0.000 % |
388.69/388.70	c |       100 |    4303    10260    43807 |     5500      100     29 |  0.000 % |
388.69/388.70	c |       250 |    4303    10260    43807 |     6050      250     28 |  0.000 % |
388.69/388.71	c |       477 |    4303    10260    43807 |     6655      477     29 |  0.000 % |
388.69/388.72	c |       815 |    4303    10260    43807 |     7320      815     29 |  0.000 % |
388.69/388.74	c |      1322 |    4303    10260    43807 |     8052     1322     28 |  0.000 % |
388.69/388.77	c |      2081 |    4303    10260    43807 |     8857     2081     28 |  0.000 % |
388.80/388.81	c |      3221 |    4303    10260    43807 |     9743     3221     28 |  0.000 % |
388.80/388.89	c |      4929 |    4303    10260    43807 |    10717     4929     29 |  0.000 % |
388.99/389.03	c |      7493 |    4303    10260    43807 |    11789     7493     31 |  0.000 % |
389.20/389.26	c |     11338 |    4303    10260    43807 |    12968    11338     31 |  0.000 % |
389.60/389.61	c |     17105 |    4303    10260    43807 |    14265    10584     33 |  0.000 % |
390.20/390.26	c |     25756 |    4303    10260    43807 |    15692    12049     36 |  0.000 % |
391.20/391.26	c |     38732 |    4303    10260    43807 |    17261     9225     36 |  0.000 % |
392.80/392.84	c |     58193 |    4303    10260    43807 |    18987    11327     34 |  0.000 % |
395.40/395.43	c |     87387 |    4303    10260    43807 |    20886    11911     39 |  0.000 % |
399.40/399.46	c |    131177 |    4303    10260    43807 |    22974    13702     37 |  0.000 % |
405.80/405.87	c |    196861 |    4303    10260    43807 |    25272    21709     39 |  0.000 % |
416.50/416.56	c |    295389 |    4303    10260    43807 |    27799    15339     38 |  0.000 % |
419.10/419.15	c ===============================================================================
419.10/419.15	c #cores: 3
419.10/419.15	o 3
419.10/419.15	s OPTIMUM FOUND
419.10/419.15	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
419.10/419.15	c Total CPU time: 410.818 s

Verifier Data 

OK	3

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-3446600-1307906920/watcher-3446600-1307906920 -o /var/tmp/evaluation-result-3446600-1307906920/solver-3446600-1307906920 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446600-1307906920.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: 1.89 1.98 1.95 1/172 4443
/proc/meminfo: memFree=1183112/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=2204 CPUtime=0 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 319 0 0 0 0 0 0 0 25 0 1 0 980922765 2256896 270 33554432000 4194304 5714214 140737178687200 18446744073709551615 4244643 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4443/statm: 551 271 179 372 0 152 0

[startup+0.0433069 s]
/proc/loadavg: 1.89 1.98 1.95 1/172 4443
/proc/meminfo: memFree=1183112/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=2776 CPUtime=0.04 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 528 0 0 0 4 0 0 0 25 0 1 0 980922765 2842624 455 33554432000 4194304 5714214 140737178687200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4443/statm: 694 455 177 372 0 319 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2776

[startup+0.100297 s]
/proc/loadavg: 1.89 1.98 1.95 1/172 4443
/proc/meminfo: memFree=1183112/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=3588 CPUtime=0.09 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 731 0 0 0 9 0 0 0 25 0 1 0 980922765 3674112 658 33554432000 4194304 5714214 140737178687200 18446744073709551615 4322765 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4443/statm: 897 659 177 372 0 522 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3588

[startup+0.300262 s]
/proc/loadavg: 1.89 1.98 1.95 1/172 4443
/proc/meminfo: memFree=1183112/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=5840 CPUtime=0.29 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 1275 0 0 0 27 2 0 0 25 0 1 0 980922765 5980160 1202 33554432000 4194304 5714214 140737178687200 18446744073709551615 4319240 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4443/statm: 1460 1202 177 372 0 1085 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5840

[startup+0.700192 s]
/proc/loadavg: 1.89 1.98 1.95 1/172 4443
/proc/meminfo: memFree=1183112/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=8096 CPUtime=0.69 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 1852 0 0 0 66 3 0 0 25 0 1 0 980922765 8290304 1779 33554432000 4194304 5714214 140737178687200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4443/statm: 2024 1779 177 372 0 1649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8096

[startup+1.50005 s]
/proc/loadavg: 1.89 1.98 1.95 3/178 4458
/proc/meminfo: memFree=1164384/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=11416 CPUtime=1.49 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 2669 0 0 0 143 6 0 0 25 0 1 0 980922765 11689984 2596 33554432000 4194304 5714214 140737178687200 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4443/statm: 2854 2596 177 372 0 2479 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11416

[startup+3.10077 s]
/proc/loadavg: 1.89 1.98 1.95 3/178 4458
/proc/meminfo: memFree=1154836/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=17096 CPUtime=3.09 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 4076 0 0 0 298 11 0 0 25 0 1 0 980922765 17506304 4003 33554432000 4194304 5714214 140737178687200 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4443/statm: 4274 4003 177 372 0 3899 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17096

[startup+6.30022 s]
/proc/loadavg: 1.90 1.98 1.95 3/178 4459
/proc/meminfo: memFree=1132920/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=27220 CPUtime=6.29 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 6599 0 0 0 610 19 0 0 25 0 1 0 980922765 27873280 6526 33554432000 4194304 5714214 140737178687200 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4443/statm: 6805 6526 177 372 0 6430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27220

[startup+12.7001 s]
/proc/loadavg: 1.90 1.98 1.95 3/178 4459
/proc/meminfo: memFree=1098560/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=42300 CPUtime=12.69 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 10369 0 0 0 1235 34 0 0 25 0 1 0 980922765 43315200 10296 33554432000 4194304 5714214 140737178687200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4443/statm: 10575 10296 177 372 0 10200 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42300

[startup+25.5009 s]
/proc/loadavg: 1.92 1.98 1.95 3/178 4459
/proc/meminfo: memFree=1039132/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=72252 CPUtime=25.49 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 17807 0 0 0 2485 64 0 0 25 0 1 0 980922765 73986048 17734 33554432000 4194304 5714214 140737178687200 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4443/statm: 18063 17734 177 372 0 17688 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72252

[startup+51.1004 s]
/proc/loadavg: 1.95 1.98 1.95 3/178 4460
/proc/meminfo: memFree=935656/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=124316 CPUtime=51.09 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 30779 0 0 0 4992 117 0 0 25 0 1 0 980922765 127299584 30706 33554432000 4194304 5714214 140737178687200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4443/statm: 31079 30706 177 372 0 30704 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 124316

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.95 3/178 4461
/proc/meminfo: memFree=739452/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=223932 CPUtime=102.3 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 55614 0 0 0 10006 224 0 0 25 0 1 0 980922765 229306368 55541 33554432000 4194304 5714214 140737178687200 18446744073709551615 4319844 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4443/statm: 55983 55541 177 372 0 55608 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 223932

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 4463
/proc/meminfo: memFree=546584/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=306344 CPUtime=162.3 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 76354 0 0 0 15898 332 0 0 25 0 1 0 980922765 313696256 76208 33554432000 4194304 5714214 140737178687200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4443/statm: 76586 76208 178 372 0 76211 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 306344

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 4464
/proc/meminfo: memFree=444720/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=306344 CPUtime=222.29 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 76430 0 0 0 21790 439 0 0 25 0 1 0 980922765 313696256 76284 33554432000 4194304 5714214 140737178687200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4443/statm: 76586 76284 178 372 0 76211 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 306344

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 4466
/proc/meminfo: memFree=343488/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=306344 CPUtime=282.29 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 76499 0 0 0 27687 542 0 0 25 0 1 0 980922765 313696256 76353 33554432000 4194304 5714214 140737178687200 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4443/statm: 76586 76353 178 372 0 76211 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 306344

[startup+342.3 s]
/proc/loadavg: 1.85 1.95 1.94 2/172 4492
/proc/meminfo: memFree=879116/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=306344 CPUtime=342.3 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 76500 0 0 0 33568 662 0 0 25 0 1 0 980922765 313696256 76354 33554432000 4194304 5714214 140737178687200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4443/statm: 76586 76354 178 372 0 76211 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 306344

[startup+402.301 s]
/proc/loadavg: 1.31 1.77 1.88 2/172 4493
/proc/meminfo: memFree=872096/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=313720 CPUtime=402.3 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 78287 0 0 0 39437 793 0 0 25 0 1 0 980922765 321249280 78141 33554432000 4194304 5714214 140737178687200 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4443/statm: 78430 78141 178 372 0 78055 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 313720

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

[startup+409.501 s]
/proc/loadavg: 1.26 1.75 1.87 2/172 4493
/proc/meminfo: memFree=871964/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=313720 CPUtime=409.5 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 78287 0 0 0 40139 811 0 0 25 0 1 0 980922765 321249280 78141 33554432000 4194304 5714214 140737178687200 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4443/statm: 78430 78141 178 372 0 78055 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 313720

[startup+415.901 s]
/proc/loadavg: 1.24 1.73 1.86 2/172 4494
/proc/meminfo: memFree=871840/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=313720 CPUtime=415.9 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 78287 0 0 0 40763 827 0 0 25 0 1 0 980922765 321249280 78141 33554432000 4194304 5714214 140737178687200 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4443/statm: 78430 78141 178 372 0 78055 0
Current children cumulated CPU time (s) 415.9
Current children cumulated vsize (KiB) 313720

[startup+417.5 s]
/proc/loadavg: 1.24 1.73 1.86 2/172 4494
/proc/meminfo: memFree=871960/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=313720 CPUtime=417.5 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 78287 0 0 0 40919 831 0 0 25 0 1 0 980922765 321249280 78141 33554432000 4194304 5714214 140737178687200 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4443/statm: 78430 78141 178 372 0 78055 0
Current children cumulated CPU time (s) 417.5
Current children cumulated vsize (KiB) 313720

[startup+418.3 s]
/proc/loadavg: 1.24 1.73 1.86 2/172 4494
/proc/meminfo: memFree=871960/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=313720 CPUtime=418.3 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 78287 0 0 0 40997 833 0 0 25 0 1 0 980922765 321249280 78141 33554432000 4194304 5714214 140737178687200 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4443/statm: 78430 78141 178 372 0 78055 0
Current children cumulated CPU time (s) 418.3
Current children cumulated vsize (KiB) 313720

[startup+418.701 s]
/proc/loadavg: 1.24 1.73 1.86 2/172 4494
/proc/meminfo: memFree=871960/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=313720 CPUtime=418.7 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 78287 0 0 0 41037 833 0 0 25 0 1 0 980922765 321249280 78141 33554432000 4194304 5714214 140737178687200 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4443/statm: 78430 78141 178 372 0 78055 0
Current children cumulated CPU time (s) 418.7
Current children cumulated vsize (KiB) 313720

[startup+419.106 s]
/proc/loadavg: 1.22 1.72 1.86 2/172 4494
/proc/meminfo: memFree=871960/32950940 swapFree=67053420/67111528
[pid=4443] ppid=4441 vsize=313720 CPUtime=419.1 cores=1,3,5,7
/proc/4443/stat : 4443 (wbo1.6) R 4441 4443 3459 0 -1 4202496 78287 0 0 0 41076 834 0 0 25 0 1 0 980922765 321249280 78141 33554432000 4194304 5714214 140737178687200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4443/statm: 78430 78141 178 372 0 78055 0
Current children cumulated CPU time (s) 419.1
Current children cumulated vsize (KiB) 313720

Child status: 0
Real time (s): 419.171
CPU time (s): 419.179
CPU user time (s): 410.818
CPU system time (s): 8.36173
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 313720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 410.818
system time used= 8.36173
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78290
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= 746

runsolver used 0.554915 second user time and 1.36679 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-12 21:28:40
IDJOB=3446600
IDBENCH=79293
IDSOLVER=1943
FILE ID=node117/3446600-1307906920
RUNJOBID= node117-1307903316-4166
PBS_JOBID= 13559588
Free space on /var/tmp= 2884 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557957--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 /var/tmp/evaluation-result-3446600-1307906920/watcher-3446600-1307906920 -o /var/tmp/evaluation-result-3446600-1307906920/solver-3446600-1307906920 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446600-1307906920.wbo

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

MD5SUM BENCH= c90222590d839243781a638355a39a56
RANDOM SEED=371854153

node117.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:       1183912 kB
Buffers:         58952 kB
Cached:       30731212 kB
SwapCached:      10872 kB
Active:       15190788 kB
Inactive:     15617532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:       1183912 kB
SwapTotal:    67111528 kB
SwapFree:     67053420 kB
Dirty:            4276 kB
Writeback:           0 kB
AnonPages:       16020 kB
Mapped:          12224 kB
Slab:           891984 kB
PageTables:       3860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   188640 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= 2880 MiB
End job on node117 at 2011-06-12 21:35:39