Trace number 3446528

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 433.909 433.903

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900567985--soft-0-100-0.wbo
MD5SUMe639daae290163b8abe4f9e3cf3dc11c
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark181.599
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 136843
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 136842
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 669
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-3446528-1307906748.wbo.
0.00/0.00	c Instance file HOME/instance-3446528-1307906748.wbo
0.00/0.00	c File size is 96750 bytes.
0.00/0.00	c Highest Coefficient sum: 669
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 |       103 |     231     2707     8338 |     5500      103     22 |  0.002 % |
0.00/0.01	c |       255 |     231     2707     8338 |     6050      255     30 |  0.002 % |
0.00/0.01	c |       482 |     231     2707     8338 |     6655      482     30 |  0.002 % |
0.00/0.02	c |       819 |     231     2707     8338 |     7320      819     32 |  0.002 % |
0.00/0.03	c |      1328 |     231     2707     8338 |     8052     1328     33 |  0.002 % |
0.00/0.05	c |      2089 |     231     2707     8338 |     8857     2089     33 |  0.002 % |
0.06/0.08	c |      3228 |     231     2707     8338 |     9743     3228     33 |  0.002 % |
0.09/0.13	c |      4939 |     231     2707     8338 |    10717     4939     34 |  0.002 % |
0.19/0.22	c |      7502 |     231     2707     8338 |    11789     7502     34 |  0.002 % |
0.39/0.40	c |     11349 |     231     2707     8338 |    12968    11349     36 |  0.002 % |
0.69/0.70	c |     17115 |     231     2707     8338 |    14265    10553     42 |  0.002 % |
1.19/1.24	c |     25764 |     231     2707     8338 |    15692    12026     43 |  0.002 % |
1.99/2.06	c |     38738 |     231     2707     8338 |    17261     9200     43 |  0.002 % |
3.20/3.29	c |     58199 |     231     2707     8338 |    18987    11245     40 |  0.002 % |
5.19/5.29	c |     87392 |     231     2707     8338 |    20886    11790     42 |  0.002 % |
8.79/8.85	c |    131182 |     231     2707     8338 |    22974    13560     43 |  0.002 % |
14.20/14.24	c |    196866 |     231     2707     8338 |    25272    21502     49 |  0.002 % |
22.39/22.45	c |    295395 |     231     2707     8338 |    27799    13428     44 |  0.002 % |
37.49/37.53	c |    443184 |     231     2707     8338 |    30579    22725     46 |  0.002 % |
59.29/59.37	c |    664867 |     231     2707     8338 |    33637    26633     43 |  0.002 % |
92.09/92.18	c |    997392 |     231     2707     8338 |    37001    22081     42 |  0.002 % |
143.29/143.34	c |   1496180 |     231     2707     8338 |    40701    34148     42 |  0.002 % |
223.99/224.03	c |   2244362 |     231     2707     8338 |    44771    33437     44 |  0.002 % |
358.90/358.99	c |   3366637 |     231     2707     8338 |    49248    18959     41 |  0.041 % |
394.60/394.63	c ===============================================================================
428.20/428.21	c core #1
428.20/428.21	c 
428.20/428.21	c 
428.20/428.21	c Core size: 2586	Core Weight: 1	Total Weight: 1
428.20/428.21	c Current CPU time: 419.781 s
428.20/428.21	c
428.20/428.21	c ============================[ Search Statistics ]==============================
428.20/428.22	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
428.20/428.22	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
428.20/428.22	c ===============================================================================
428.20/428.22	c |         0 |    1585     5263    20282 |     5000        0   -nan |  0.000 % |
428.20/428.22	c |       100 |    1585     5263    20282 |     5500      100     23 |  0.000 % |
428.20/428.22	c |       250 |    1585     5263    20282 |     6050      250     29 |  0.000 % |
428.20/428.23	c |       475 |    1585     5263    20282 |     6655      475     32 |  0.000 % |
428.20/428.24	c |       814 |    1585     5263    20282 |     7320      814     34 |  0.000 % |
428.20/428.25	c |      1320 |    1585     5263    20282 |     8052     1320     33 |  0.000 % |
428.20/428.27	c |      2080 |    1585     5263    20282 |     8857     2080     32 |  0.000 % |
428.29/428.31	c |      3219 |    1585     5263    20282 |     9743     3219     32 |  0.000 % |
428.29/428.37	c |      4927 |    1585     5263    20282 |    10717     4927     32 |  0.000 % |
428.40/428.47	c |      7491 |    1585     5263    20282 |    11789     7491     32 |  0.000 % |
428.59/428.65	c |     11336 |    1585     5263    20282 |    12968    11336     33 |  0.000 % |
428.90/428.92	c |     17104 |    1585     5263    20282 |    14265    10561     34 |  0.000 % |
429.40/429.43	c |     25754 |    1585     5263    20282 |    15692    12029     38 |  0.000 % |
430.20/430.24	c |     38730 |    1585     5263    20282 |    17261     9214     37 |  0.000 % |
431.59/431.63	c |     58193 |    1585     5263    20282 |    18987    11305     39 |  0.000 % |
433.80/433.86	c ===============================================================================
433.80/433.86	c #cores: 1
433.80/433.86	o 1
433.80/433.86	s OPTIMUM FOUND
433.80/433.86	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
433.80/433.86	c Total CPU time: 427.118 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-3446528-1307906748/watcher-3446528-1307906748 -o /var/tmp/evaluation-result-3446528-1307906748/solver-3446528-1307906748 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446528-1307906748.wbo 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.91 2/177 10840
/proc/meminfo: memFree=1195628/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=2204 CPUtime=0 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 319 0 0 0 0 0 0 0 25 0 1 0 358284173 2256896 270 33554432000 4194304 5714214 140736073958736 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10840/statm: 551 271 179 372 0 152 0

[startup+0.0668031 s]
/proc/loadavg: 1.99 1.97 1.91 2/177 10840
/proc/meminfo: memFree=1195628/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=3164 CPUtime=0.06 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 616 0 0 0 6 0 0 0 25 0 1 0 358284173 3239936 543 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10840/statm: 791 543 177 372 0 416 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3164

[startup+0.100798 s]
/proc/loadavg: 1.99 1.97 1.91 2/177 10840
/proc/meminfo: memFree=1195628/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=3692 CPUtime=0.09 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 739 0 0 0 9 0 0 0 25 0 1 0 358284173 3780608 666 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10840/statm: 923 666 177 372 0 548 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3692

[startup+0.300761 s]
/proc/loadavg: 1.99 1.97 1.91 2/177 10840
/proc/meminfo: memFree=1195628/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=5772 CPUtime=0.29 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 1271 0 0 0 28 1 0 0 25 0 1 0 358284173 5910528 1198 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10840/statm: 1443 1199 177 372 0 1068 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5772

[startup+0.700694 s]
/proc/loadavg: 1.99 1.97 1.91 2/177 10840
/proc/meminfo: memFree=1195628/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=8160 CPUtime=0.69 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 1851 0 0 0 66 3 0 0 25 0 1 0 358284173 8355840 1778 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10840/statm: 2040 1779 177 372 0 1665 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8160

[startup+1.50055 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 10841
/proc/meminfo: memFree=1187708/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=12020 CPUtime=1.49 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 2815 0 0 0 143 6 0 0 25 0 1 0 358284173 12308480 2742 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10840/statm: 3005 2742 177 372 0 2630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12020

[startup+3.10027 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 10841
/proc/meminfo: memFree=1183624/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=17316 CPUtime=3.09 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 4140 0 0 0 299 10 0 0 25 0 1 0 358284173 17731584 4067 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10840/statm: 4329 4067 177 372 0 3954 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17316

[startup+6.3007 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 10841
/proc/meminfo: memFree=1173244/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=26836 CPUtime=6.29 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 6505 0 0 0 610 19 0 0 25 0 1 0 358284173 27480064 6432 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10840/statm: 6709 6432 177 372 0 6334 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26836

[startup+12.7006 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 10841
/proc/meminfo: memFree=1155972/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=42940 CPUtime=12.69 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 10517 0 0 0 1234 35 0 0 25 0 1 0 358284173 43970560 10444 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10840/statm: 10735 10444 177 372 0 10360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42940

[startup+25.5003 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 10842
/proc/meminfo: memFree=1125716/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=72168 CPUtime=25.49 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 17789 0 0 0 2484 65 0 0 25 0 1 0 358284173 73900032 17716 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10840/statm: 18042 17716 177 372 0 17667 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72168

[startup+51.1008 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 10842
/proc/meminfo: memFree=1078880/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=120524 CPUtime=51.09 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 29851 0 0 0 4990 119 0 0 25 0 1 0 358284173 123416576 29778 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10840/statm: 30131 29778 177 372 0 29756 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120524

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 10844
/proc/meminfo: memFree=979088/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=217456 CPUtime=102.3 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 54056 0 0 0 10007 223 0 0 25 0 1 0 358284173 222674944 53983 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10840/statm: 54364 53983 177 372 0 53989 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 217456

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 10845
/proc/meminfo: memFree=871104/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=325784 CPUtime=162.29 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 81092 0 0 0 15886 343 0 0 25 0 1 0 358284173 333602816 81019 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10840/statm: 81446 81019 177 372 0 81071 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 325784

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 10847
/proc/meminfo: memFree=765784/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=431156 CPUtime=222.29 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 107378 0 0 0 21775 454 0 0 25 0 1 0 358284173 441503744 107305 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10840/statm: 107789 107305 177 372 0 107414 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 431156

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 10886
/proc/meminfo: memFree=875572/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=525912 CPUtime=282.29 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 130961 0 0 0 27701 528 0 0 25 0 1 0 358284173 538533888 130888 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10840/statm: 131478 130888 177 372 0 131103 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 525912

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 10888
/proc/meminfo: memFree=673296/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=618708 CPUtime=342.29 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 154144 0 0 0 33634 595 0 0 25 0 1 0 358284173 633556992 154071 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10840/statm: 154677 154071 177 372 0 154302 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 618708

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 11042
/proc/meminfo: memFree=670208/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=797656 CPUtime=402.3 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 198835 0 0 0 39575 655 0 0 25 0 1 0 358284173 816799744 198762 33554432000 4194304 5714214 140736073958736 18446744073709551615 4197696 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10840/statm: 199414 198763 177 372 0 199039 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 797656

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

[startup+409.5 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 11042
/proc/meminfo: memFree=585264/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=862204 CPUtime=409.5 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 214971 0 0 0 40293 657 0 0 25 0 1 0 358284173 882896896 214898 33554432000 4194304 5714214 140736073958736 18446744073709551615 4324856 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10840/statm: 215551 214898 177 372 0 215176 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 862204

[startup+422.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 11042
/proc/meminfo: memFree=581784/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=863656 CPUtime=422.3 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 215343 0 0 0 41573 657 0 0 25 0 1 0 358284173 884383744 215270 33554432000 4194304 5714214 140736073958736 18446744073709551615 4325140 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10840/statm: 215914 215270 177 372 0 215539 0
Current children cumulated CPU time (s) 422.3
Current children cumulated vsize (KiB) 863656

[startup+428.701 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 11042
/proc/meminfo: memFree=581528/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=862596 CPUtime=428.7 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 215349 0 0 0 42211 659 0 0 25 0 1 0 358284173 883298304 215073 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10840/statm: 215649 215073 178 372 0 215274 0
Current children cumulated CPU time (s) 428.7
Current children cumulated vsize (KiB) 862596

[startup+431.9 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 11042
/proc/meminfo: memFree=581652/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=862596 CPUtime=431.9 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 215349 0 0 0 42520 670 0 0 25 0 1 0 358284173 883298304 215073 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10840/statm: 215649 215073 178 372 0 215274 0
Current children cumulated CPU time (s) 431.9
Current children cumulated vsize (KiB) 862596

[startup+432.7 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 11042
/proc/meminfo: memFree=581652/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=862596 CPUtime=432.7 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 215349 0 0 0 42597 673 0 0 25 0 1 0 358284173 883298304 215073 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10840/statm: 215649 215073 178 372 0 215274 0
Current children cumulated CPU time (s) 432.7
Current children cumulated vsize (KiB) 862596

[startup+433.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 11043
/proc/meminfo: memFree=581404/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=862596 CPUtime=433.5 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202496 215349 0 0 0 42676 674 0 0 25 0 1 0 358284173 883298304 215073 33554432000 4194304 5714214 140736073958736 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10840/statm: 215649 215073 178 372 0 215274 0
Current children cumulated CPU time (s) 433.5
Current children cumulated vsize (KiB) 862596

[startup+433.901 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 11043
/proc/meminfo: memFree=581404/32950928 swapFree=67054688/67111528
[pid=10840] ppid=10838 vsize=0 CPUtime=433.89 cores=1,3,5,7
/proc/10840/stat : 10840 (wbo1.6) R 10838 10840 8717 0 -1 4202500 215352 0 0 0 42711 678 0 0 25 0 1 0 358284173 0 0 33554432000 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 3 0 0 0
/proc/10840/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 433.89
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 433.903
CPU time (s): 433.909
CPU user time (s): 427.118
CPU system time (s): 6.79097
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 863656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 427.118
system time used= 6.79097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 215352
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1971

runsolver used 0.570913 second user time and 1.40878 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-12 21:25:48
IDJOB=3446528
IDBENCH=79259
IDSOLVER=1943
FILE ID=node112/3446528-1307906748
RUNJOBID= node112-1307904089-10234
PBS_JOBID= 13559592
Free space on /var/tmp= 2880 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567985--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-3446528-1307906748/watcher-3446528-1307906748 -o /var/tmp/evaluation-result-3446528-1307906748/solver-3446528-1307906748 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446528-1307906748.wbo

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

MD5SUM BENCH= e639daae290163b8abe4f9e3cf3dc11c
RANDOM SEED=1630527046

node112.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		: 2666.847
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1196180 kB
Buffers:         60368 kB
Cached:       30419692 kB
SwapCached:      10436 kB
Active:       16009288 kB
Inactive:     14796672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1196180 kB
SwapTotal:    67111528 kB
SwapFree:     67054688 kB
Dirty:            4528 kB
Writeback:           0 kB
AnonPages:      323736 kB
Mapped:          10228 kB
Slab:           884676 kB
PageTables:       5268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   514224 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 node112 at 2011-06-12 21:33:02