Trace number 3446564

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 176.519 176.513

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900571132--soft-0-100-0.wbo
MD5SUMa22634c1977478f126d9df874c90c256
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 benchmark79.208
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 135641
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 135640
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 761
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-3446564-1307906824.wbo.
0.00/0.00	c Instance file HOME/instance-3446564-1307906824.wbo
0.00/0.00	c File size is 96780 bytes.
0.00/0.00	c Highest Coefficient sum: 761
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     20 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     23 |  0.002 % |
0.00/0.01	c |       481 |     231     2707     8338 |     6655      481     23 |  0.002 % |
0.00/0.02	c |       818 |     231     2707     8338 |     7320      818     28 |  0.002 % |
0.02/0.03	c |      1328 |     231     2707     8338 |     8052     1328     29 |  0.002 % |
0.02/0.05	c |      2087 |     231     2707     8338 |     8857     2087     30 |  0.002 % |
0.02/0.08	c |      3226 |     231     2707     8338 |     9743     3226     32 |  0.002 % |
0.09/0.13	c |      4934 |     231     2707     8338 |    10717     4934     31 |  0.002 % |
0.19/0.21	c |      7496 |     231     2707     8338 |    11789     7496     32 |  0.002 % |
0.29/0.36	c |     11341 |     231     2707     8338 |    12968    11341     32 |  0.002 % |
0.59/0.62	c |     17108 |     231     2707     8338 |    14265    10572     34 |  0.002 % |
0.89/1.00	c |     25757 |     231     2707     8338 |    15692    12032     32 |  0.002 % |
1.59/1.65	c |     38731 |     231     2707     8338 |    17261     9219     33 |  0.002 % |
2.59/2.68	c |     58193 |     231     2707     8338 |    18987    11315     36 |  0.002 % |
4.49/4.57	c |     87387 |     231     2707     8338 |    20886    11868     37 |  0.002 % |
7.70/7.71	c |    131176 |     231     2707     8338 |    22974    13677     39 |  0.002 % |
12.49/12.54	c |    196861 |     231     2707     8338 |    25272    21516     37 |  0.002 % |
21.09/21.13	c |    295389 |     231     2707     8338 |    27799    14902     39 |  0.002 % |
34.99/35.08	c |    443181 |     231     2707     8338 |    30579    24662     40 |  0.002 % |
54.40/54.49	c |    664865 |     231     2707     8338 |    33637    30245     39 |  0.002 % |
86.39/86.41	c |    997393 |     231     2707     8338 |    37001    29948     39 |  0.002 % |
137.19/137.20	c |   1496181 |     231     2707     8338 |    40701    22765     41 |  0.002 % |
158.31/158.37	c ===============================================================================
171.20/171.23	c core #1
171.20/171.23	c 
171.20/171.23	c 
171.20/171.23	c Core size: 2586	Core Weight: 1	Total Weight: 1
171.20/171.23	c Current CPU time: 168.106 s
171.20/171.23	c
171.20/171.23	c ============================[ Search Statistics ]==============================
171.20/171.23	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
171.20/171.23	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
171.20/171.23	c ===============================================================================
171.20/171.23	c |         0 |    1585     5267    20294 |     5000        0   -nan |  0.000 % |
171.20/171.24	c |       100 |    1585     5267    20294 |     5500      100     22 |  0.000 % |
171.20/171.24	c |       252 |    1585     5267    20294 |     6050      252     22 |  0.000 % |
171.20/171.25	c |       479 |    1585     5267    20294 |     6655      479     24 |  0.000 % |
171.20/171.26	c |       817 |    1585     5267    20294 |     7320      817     24 |  0.000 % |
171.20/171.27	c |      1323 |    1585     5267    20294 |     8052     1323     24 |  0.000 % |
171.20/171.29	c |      2085 |    1585     5267    20294 |     8857     2085     25 |  0.000 % |
171.29/171.33	c |      3224 |    1585     5267    20294 |     9743     3224     28 |  0.000 % |
171.29/171.39	c |      4933 |    1585     5267    20294 |    10717     4933     29 |  0.000 % |
171.40/171.50	c |      7496 |    1585     5267    20294 |    11789     7496     29 |  0.000 % |
171.70/171.70	c |     11341 |    1585     5267    20294 |    12968    11341     30 |  0.000 % |
172.00/172.00	c |     17107 |    1585     5267    20294 |    14265    10571     33 |  0.000 % |
172.49/172.52	c |     25758 |    1585     5267    20294 |    15692    12037     36 |  0.000 % |
173.40/173.41	c |     38732 |    1585     5267    20294 |    17261     9217     37 |  0.000 % |
174.69/174.79	c |     58201 |    1585     5267    20294 |    18987    11334     39 |  0.000 % |
176.40/176.49	c ===============================================================================
176.40/176.49	c #cores: 1
176.40/176.49	o 1
176.40/176.49	s OPTIMUM FOUND
176.40/176.49	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
176.40/176.49	c Total CPU time: 174.121 s

Verifier Data 

OK	1

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3446564-1307906824/watcher-3446564-1307906824 -o /tmp/evaluation-result-3446564-1307906824/solver-3446564-1307906824 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446564-1307906824.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: 2.08 2.02 1.94 2/177 7021
/proc/meminfo: memFree=32056388/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=2204 CPUtime=0 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 319 0 0 0 0 0 0 0 25 0 1 0 902284792 2256896 272 33554432000 4194304 5714214 140737166560032 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 551 272 179 372 0 152 0

[startup+0.0306009 s]
/proc/loadavg: 2.08 2.02 1.94 2/177 7021
/proc/meminfo: memFree=32056388/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=2644 CPUtime=0.02 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 470 0 0 0 2 0 0 0 18 0 1 0 902284792 2707456 399 33554432000 4194304 5714214 140737166560032 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 661 399 177 372 0 286 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2644

[startup+0.100588 s]
/proc/loadavg: 2.08 2.02 1.94 2/177 7021
/proc/meminfo: memFree=32056388/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=3700 CPUtime=0.09 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 734 0 0 0 8 1 0 0 18 0 1 0 902284792 3788800 663 33554432000 4194304 5714214 140737166560032 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 925 663 177 372 0 550 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3700

[startup+0.300549 s]
/proc/loadavg: 2.08 2.02 1.94 2/177 7021
/proc/meminfo: memFree=32056388/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=5820 CPUtime=0.29 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 1282 0 0 0 28 1 0 0 18 0 1 0 902284792 5959680 1211 33554432000 4194304 5714214 140737166560032 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 1455 1211 177 372 0 1080 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5820

[startup+0.700473 s]
/proc/loadavg: 2.08 2.02 1.94 2/177 7021
/proc/meminfo: memFree=32056388/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=8340 CPUtime=0.69 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 1894 0 0 0 65 4 0 0 18 0 1 0 902284792 8540160 1823 33554432000 4194304 5714214 140737166560032 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 2085 1824 177 372 0 1710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8340

[startup+1.50032 s]
/proc/loadavg: 2.08 2.02 1.94 3/178 7022
/proc/meminfo: memFree=32048592/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=12036 CPUtime=1.49 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 2808 0 0 0 143 6 0 0 19 0 1 0 902284792 12324864 2737 33554432000 4194304 5714214 140737166560032 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 3009 2737 177 372 0 2634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12036

[startup+3.10101 s]
/proc/loadavg: 2.08 2.02 1.94 3/178 7023
/proc/meminfo: memFree=32043012/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=18268 CPUtime=3.09 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 4393 0 0 0 300 9 0 0 25 0 1 0 902284792 18706432 4322 33554432000 4194304 5714214 140737166560032 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 4567 4323 177 372 0 4192 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18268

[startup+6.30041 s]
/proc/loadavg: 2.07 2.02 1.94 3/178 7023
/proc/meminfo: memFree=32032492/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=27352 CPUtime=6.29 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 6628 0 0 0 615 14 0 0 25 0 1 0 902284792 28008448 6557 33554432000 4194304 5714214 140737166560032 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 6838 6557 177 372 0 6463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27352

[startup+12.7002 s]
/proc/loadavg: 2.07 2.02 1.94 3/178 7023
/proc/meminfo: memFree=32015200/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=44644 CPUtime=12.69 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 10936 0 0 0 1243 26 0 0 25 0 1 0 902284792 45715456 10865 33554432000 4194304 5714214 140737166560032 18446744073709551615 4319852 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 11161 10865 177 372 0 10786 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44644

[startup+25.5008 s]
/proc/loadavg: 2.05 2.01 1.94 3/178 7023
/proc/meminfo: memFree=31985812/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=72444 CPUtime=25.5 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 17860 0 0 0 2503 47 0 0 25 0 1 0 902284792 74182656 17789 33554432000 4194304 5714214 140737166560032 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 18111 17789 177 372 0 17736 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 72444

[startup+51.1009 s]
/proc/loadavg: 2.03 2.01 1.94 3/178 7024
/proc/meminfo: memFree=31935192/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=123020 CPUtime=51.09 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 30487 0 0 0 5029 80 0 0 25 0 1 0 902284792 125972480 30416 33554432000 4194304 5714214 140737166560032 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 30755 30416 177 372 0 30380 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 123020

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 7064
/proc/meminfo: memFree=32187732/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=220132 CPUtime=102.3 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 54704 0 0 0 10074 156 0 0 25 0 1 0 902284792 225415168 54633 33554432000 4194304 5714214 140737166560032 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 55033 54633 177 372 0 54658 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 220132

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 7066
/proc/meminfo: memFree=31940424/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=365796 CPUtime=162.3 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 91046 0 0 0 16004 226 0 0 25 0 1 0 902284792 374575104 90975 33554432000 4194304 5714214 140737166560032 18446744073709551615 4197728 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 91449 90975 177 372 0 91074 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 365796

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

[startup+166.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 7066
/proc/meminfo: memFree=31904960/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=384804 CPUtime=166.3 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 95817 0 0 0 16403 227 0 0 25 0 1 0 902284792 394039296 95746 33554432000 4194304 5714214 140737166560032 18446744073709551615 4325120 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 96201 95746 177 372 0 95826 0
Current children cumulated CPU time (s) 166.3
Current children cumulated vsize (KiB) 384804

[startup+172.706 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 7066
/proc/meminfo: memFree=31892428/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=384332 CPUtime=172.71 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 95847 0 0 0 17039 232 0 0 18 0 1 0 902284792 393555968 95646 33554432000 4194304 5714214 140737166560032 18446744073709551615 4329431 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 96083 95646 178 372 0 95708 0
Current children cumulated CPU time (s) 172.71
Current children cumulated vsize (KiB) 384332

[startup+174.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 7066
/proc/meminfo: memFree=31891064/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=384332 CPUtime=174.3 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 95847 0 0 0 17195 235 0 0 20 0 1 0 902284792 393555968 95646 33554432000 4194304 5714214 140737166560032 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 96083 95646 178 372 0 95708 0
Current children cumulated CPU time (s) 174.3
Current children cumulated vsize (KiB) 384332

[startup+175.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 7066
/proc/meminfo: memFree=31887960/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=384332 CPUtime=175.9 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 95847 0 0 0 17353 237 0 0 25 0 1 0 902284792 393555968 95646 33554432000 4194304 5714214 140737166560032 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 96083 95646 178 372 0 95708 0
Current children cumulated CPU time (s) 175.9
Current children cumulated vsize (KiB) 384332

[startup+176.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 7066
/proc/meminfo: memFree=31887960/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=384332 CPUtime=176.3 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202496 95847 0 0 0 17392 238 0 0 25 0 1 0 902284792 393555968 95646 33554432000 4194304 5714214 140737166560032 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7021/statm: 96083 95646 178 372 0 95708 0
Current children cumulated CPU time (s) 176.3
Current children cumulated vsize (KiB) 384332

[startup+176.5 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 7066
/proc/meminfo: memFree=31887960/32951124 swapFree=67050540/67111528
[pid=7021] ppid=7019 vsize=0 CPUtime=176.5 cores=1,3,5,7
/proc/7021/stat : 7021 (wbo1.6) R 7019 7021 5088 0 -1 4202500 95850 0 0 0 17412 238 0 0 25 0 1 0 902284792 0 0 33554432000 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 3 0 0 0
/proc/7021/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 176.5
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 176.513
CPU time (s): 176.519
CPU user time (s): 174.121
CPU system time (s): 2.39864
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 384944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 174.121
system time used= 2.39864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95850
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= 6
involuntary context switches= 135

runsolver used 0.254961 second user time and 0.552915 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-12 21:27:04
IDJOB=3446564
IDBENCH=79275
IDSOLVER=1943
FILE ID=node102/3446564-1307906824
RUNJOBID= node102-1307903167-6578
PBS_JOBID= 13559600
Free space on /tmp= 74132 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571132--soft-0-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3446564-1307906824/watcher-3446564-1307906824 -o /tmp/evaluation-result-3446564-1307906824/solver-3446564-1307906824 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446564-1307906824.wbo

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

MD5SUM BENCH= a22634c1977478f126d9df874c90c256
RANDOM SEED=986722984

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32056568 kB
Buffers:        115624 kB
Cached:         133736 kB
SwapCached:      25148 kB
Active:         604296 kB
Inactive:       102768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32056568 kB
SwapTotal:    67111528 kB
SwapFree:     67050540 kB
Dirty:            4284 kB
Writeback:           0 kB
AnonPages:      455428 kB
Mapped:           9948 kB
Slab:           121808 kB
PageTables:       5108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   638792 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74128 MiB
End job on node102 at 2011-06-12 21:30:01