Trace number 3446617

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 142.624 142.621

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900546076--soft-0-100-0.wbo
MD5SUMb1c472aaf389140c1b2444bf3531b47d
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 benchmark46.232
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 137245
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 137244
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 723
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-3446617-1307906943.wbo.
0.00/0.00	c Instance file HOME/instance-3446617-1307906943.wbo
0.00/0.00	c File size is 96755 bytes.
0.00/0.00	c Highest Coefficient sum: 723
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 |       102 |     231     2707     8338 |     5500      102     20 |  0.002 % |
0.00/0.01	c |       253 |     231     2707     8338 |     6050      253     21 |  0.002 % |
0.00/0.01	c |       479 |     231     2707     8338 |     6655      479     27 |  0.002 % |
0.00/0.02	c |       816 |     231     2707     8338 |     7320      816     30 |  0.002 % |
0.00/0.03	c |      1322 |     231     2707     8338 |     8052     1322     31 |  0.002 % |
0.00/0.05	c |      2081 |     231     2707     8338 |     8857     2081     31 |  0.002 % |
0.07/0.09	c |      3221 |     231     2707     8338 |     9743     3221     31 |  0.002 % |
0.09/0.14	c |      4930 |     231     2707     8338 |    10717     4930     31 |  0.002 % |
0.19/0.25	c |      7492 |     231     2707     8338 |    11789     7492     32 |  0.002 % |
0.39/0.44	c |     11338 |     231     2707     8338 |    12968    11338     33 |  0.002 % |
0.69/0.71	c |     17106 |     231     2707     8338 |    14265    10593     32 |  0.002 % |
1.19/1.21	c |     25755 |     231     2707     8338 |    15692    12062     37 |  0.002 % |
1.99/2.01	c |     38729 |     231     2707     8338 |    17261     9253     36 |  0.002 % |
3.20/3.22	c |     58190 |     231     2707     8338 |    18987    11350     35 |  0.002 % |
5.29/5.32	c |     87384 |     231     2707     8338 |    20886    11932     38 |  0.002 % |
7.89/7.97	c ===============================================================================
8.59/8.64	c core #1
8.59/8.64	c 
8.59/8.64	c 
8.59/8.64	c Core size: 2545	Core Weight: 1	Total Weight: 1
8.59/8.64	c Current CPU time: 8.47871 s
8.59/8.64	c
8.59/8.64	c ============================[ Search Statistics ]==============================
8.59/8.64	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.59/8.64	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
8.59/8.64	c ===============================================================================
8.59/8.64	c |         0 |    1585     5223    20113 |     5000        0   -nan |  0.000 % |
8.59/8.64	c |       101 |    1585     5223    20113 |     5500      101     22 |  0.000 % |
8.59/8.64	c |       252 |    1585     5223    20113 |     6050      252     25 |  0.000 % |
8.59/8.65	c |       477 |    1585     5223    20113 |     6655      477     28 |  0.000 % |
8.59/8.66	c |       815 |    1585     5223    20113 |     7320      815     26 |  0.000 % |
8.59/8.68	c |      1323 |    1585     5223    20113 |     8052     1323     30 |  0.000 % |
8.59/8.70	c |      2084 |    1585     5223    20113 |     8857     2084     30 |  0.000 % |
8.70/8.74	c |      3223 |    1585     5223    20113 |     9743     3223     30 |  0.000 % |
8.70/8.79	c |      4932 |    1585     5223    20113 |    10717     4932     30 |  0.000 % |
8.89/8.91	c |      7495 |    1585     5223    20113 |    11789     7495     32 |  0.000 % |
9.09/9.11	c |     11341 |    1585     5223    20113 |    12968    11341     33 |  0.000 % |
9.39/9.47	c |     17108 |    1585     5223    20113 |    14265    10584     34 |  0.000 % |
9.99/10.02	c |     25757 |    1585     5223    20113 |    15692    12061     34 |  0.000 % |
10.90/10.91	c |     38733 |    1585     5223    20113 |    17261     9238     37 |  0.000 % |
12.10/12.17	c |     58194 |    1585     5223    20113 |    18987    11356     31 |  0.000 % |
14.19/14.25	c |     87388 |    1585     5223    20113 |    20886    11949     34 |  0.000 % |
17.70/17.71	c |    131177 |    1585     5223    20113 |    22974    13775     38 |  0.000 % |
23.79/23.85	c |    196861 |    1585     5223    20113 |    25272    21776     36 |  0.000 % |
33.79/33.86	c |    295388 |    1585     5223    20113 |    27799    18054     37 |  0.000 % |
48.79/48.88	c |    443177 |    1585     5223    20113 |    30579    15893     33 |  0.000 % |
66.49/66.52	c ===============================================================================
71.39/71.41	c core #2
71.39/71.41	c 
71.39/71.41	c 
71.39/71.41	c Core size: 2495	Core Weight: 1	Total Weight: 2
71.39/71.41	c Current CPU time: 70.4693 s
71.39/71.41	c
71.39/71.41	c ============================[ Search Statistics ]==============================
71.39/71.41	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.39/71.41	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
71.39/71.41	c ===============================================================================
71.39/71.41	c |         0 |    2939     7663    31601 |     5000        0   -nan |  0.000 % |
71.39/71.42	c |       101 |    2939     7663    31601 |     5500      101     25 |  0.000 % |
71.39/71.42	c |       251 |    2939     7663    31601 |     6050      251     30 |  0.000 % |
71.39/71.43	c |       476 |    2939     7663    31601 |     6655      476     30 |  0.000 % |
71.39/71.44	c |       814 |    2939     7663    31601 |     7320      814     26 |  0.000 % |
71.39/71.46	c |      1320 |    2939     7663    31601 |     8052     1320     29 |  0.000 % |
71.39/71.50	c |      2079 |    2939     7663    31601 |     8857     2079     27 |  0.000 % |
71.50/71.54	c |      3218 |    2939     7663    31601 |     9743     3218     27 |  0.000 % |
71.59/71.61	c |      4926 |    2939     7663    31601 |    10717     4926     29 |  0.000 % |
71.70/71.77	c |      7488 |    2939     7663    31601 |    11789     7488     30 |  0.000 % |
72.00/72.01	c |     11334 |    2939     7663    31601 |    12968    11334     31 |  0.000 % |
72.39/72.44	c |     17100 |    2939     7663    31601 |    14265    10550     34 |  0.000 % |
73.09/73.10	c |     25749 |    2939     7663    31601 |    15692    12024     34 |  0.000 % |
74.10/74.15	c |     38724 |    2939     7663    31601 |    17261     9193     35 |  0.000 % |
75.60/75.67	c |     58185 |    2939     7663    31601 |    18987    11283     33 |  0.000 % |
78.19/78.23	c |     87377 |    2939     7663    31601 |    20886    11873     35 |  0.000 % |
81.69/81.72	c |    131167 |    2939     7663    31601 |    22974    13691     33 |  0.000 % |
88.49/88.50	c |    196852 |    2939     7663    31601 |    25272    21384     38 |  0.000 % |
97.69/97.71	c |    295379 |    2939     7663    31601 |    27799    11877     33 |  0.000 % |
111.79/111.84	c |    443170 |    2939     7663    31601 |    30579    19383     36 |  0.000 % |
115.89/115.94	c ===============================================================================
119.29/119.33	c core #3
119.29/119.33	c 
119.29/119.33	c 
119.29/119.33	c Core size: 2605	Core Weight: 1	Total Weight: 3
119.29/119.33	c Current CPU time: 118.098 s
119.29/119.33	c
119.29/119.33	c ============================[ Search Statistics ]==============================
119.29/119.33	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
119.29/119.33	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
119.29/119.33	c ===============================================================================
119.29/119.33	c |         0 |    4316    10162    43391 |     5000        0   -nan |  0.000 % |
119.29/119.34	c |       103 |    4316    10162    43391 |     5500      103     27 |  0.000 % |
119.29/119.35	c |       253 |    4316    10162    43391 |     6050      253     25 |  0.000 % |
119.29/119.36	c |       479 |    4316    10162    43391 |     6655      479     27 |  0.000 % |
119.29/119.38	c |       817 |    4316    10162    43391 |     7320      817     29 |  0.000 % |
119.39/119.41	c |      1323 |    4316    10162    43391 |     8052     1323     30 |  0.000 % |
119.39/119.44	c |      2082 |    4316    10162    43391 |     8857     2082     31 |  0.000 % |
119.49/119.52	c |      3221 |    4316    10162    43391 |     9743     3221     32 |  0.000 % |
119.59/119.61	c |      4930 |    4316    10162    43391 |    10717     4930     33 |  0.000 % |
119.70/119.75	c |      7492 |    4316    10162    43391 |    11789     7492     35 |  0.000 % |
119.99/120.03	c |     11337 |    4316    10162    43391 |    12968    11337     35 |  0.000 % |
120.40/120.46	c |     17103 |    4316    10162    43391 |    14265    10556     35 |  0.000 % |
121.09/121.14	c |     25752 |    4316    10162    43391 |    15692    12019     35 |  0.000 % |
122.29/122.36	c |     38728 |    4316    10162    43391 |    17261     9207     37 |  0.000 % |
124.00/124.02	c |     58192 |    4316    10162    43391 |    18987    11331     35 |  0.000 % |
126.59/126.63	c |     87385 |    4316    10162    43391 |    20886    11897     34 |  0.000 % |
130.59/130.65	c |    131176 |    4316    10162    43391 |    22974    13764     36 |  0.000 % |
136.79/136.82	c |    196861 |    4316    10162    43391 |    25272    21684     35 |  0.000 % |
142.59/142.61	c ===============================================================================
142.59/142.61	c #cores: 3
142.59/142.61	o 3
142.59/142.61	s OPTIMUM FOUND
142.59/142.61	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
142.59/142.61	c Total CPU time: 141.449 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 /tmp/evaluation-result-3446617-1307906943/watcher-3446617-1307906943 -o /tmp/evaluation-result-3446617-1307906943/solver-3446617-1307906943 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446617-1307906943.wbo 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 9905
/proc/meminfo: memFree=2412112/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=2204 CPUtime=0 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 318 0 0 0 0 0 0 0 25 0 1 0 902292029 2256896 270 33554432000 4194304 5714214 140736940420464 18446744073709551615 5014092 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 551 270 178 372 0 152 0

[startup+0.0813621 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 9905
/proc/meminfo: memFree=2412112/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=3308 CPUtime=0.07 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 636 0 0 0 7 0 0 0 18 0 1 0 902292029 3387392 564 33554432000 4194304 5714214 140736940420464 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 827 564 177 372 0 452 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3308

[startup+0.100309 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 9905
/proc/meminfo: memFree=2412112/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=3440 CPUtime=0.09 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 694 0 0 0 9 0 0 0 18 0 1 0 902292029 3522560 622 33554432000 4194304 5714214 140736940420464 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 860 622 177 372 0 485 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3440

[startup+0.300307 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 9905
/proc/meminfo: memFree=2412112/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=5464 CPUtime=0.29 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 1185 0 0 0 29 0 0 0 18 0 1 0 902292029 5595136 1113 33554432000 4194304 5714214 140736940420464 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 1366 1113 177 372 0 991 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5464

[startup+0.700249 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 9905
/proc/meminfo: memFree=2412112/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=7592 CPUtime=0.69 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 1701 0 0 0 68 1 0 0 18 0 1 0 902292029 7774208 1629 33554432000 4194304 5714214 140736940420464 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 1898 1629 177 372 0 1523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7592

[startup+1.5011 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9906
/proc/meminfo: memFree=2404812/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=11436 CPUtime=1.49 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 2663 0 0 0 147 2 0 0 19 0 1 0 902292029 11710464 2591 33554432000 4194304 5714214 140736940420464 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 2859 2591 177 372 0 2484 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11436

[startup+3.1008 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9906
/proc/meminfo: memFree=2400720/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=16508 CPUtime=3.09 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 3938 0 0 0 304 5 0 0 25 0 1 0 902292029 16904192 3866 33554432000 4194304 5714214 140736940420464 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 4127 3866 177 372 0 3752 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16508

[startup+6.30019 s]
/proc/loadavg: 2.00 2.00 1.93 2/176 9907
/proc/meminfo: memFree=2881164/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=25592 CPUtime=6.29 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 6181 0 0 0 622 7 0 0 25 0 1 0 902292029 26206208 6109 33554432000 4194304 5714214 140736940420464 18446744073709551615 4319771 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 6398 6109 177 372 0 6023 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25592

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9945
/proc/meminfo: memFree=2844564/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=34980 CPUtime=12.69 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 8594 0 0 0 1255 14 0 0 25 0 1 0 902292029 35819520 8481 33554432000 4194304 5714214 140736940420464 18446744073709551615 4299952 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 8745 8481 178 372 0 8370 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34980

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9946
/proc/meminfo: memFree=2800792/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=46928 CPUtime=25.49 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 11586 0 0 0 2524 25 0 0 25 0 1 0 902292029 48054272 11473 33554432000 4194304 5714214 140736940420464 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 11732 11473 178 372 0 11357 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46928

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9946
/proc/meminfo: memFree=2701784/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=91628 CPUtime=51.09 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 22713 0 0 0 5063 46 0 0 25 0 1 0 902292029 93827072 22600 33554432000 4194304 5714214 140736940420464 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 22907 22600 178 372 0 22532 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91628

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9948
/proc/meminfo: memFree=2540912/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=145148 CPUtime=102.29 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 36137 0 0 0 10142 87 0 0 25 0 1 0 902292029 148631552 35964 33554432000 4194304 5714214 140736940420464 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 36287 35964 178 372 0 35912 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 145148

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

[startup+127.901 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9949
/proc/meminfo: memFree=2494016/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=145148 CPUtime=127.9 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 36212 0 0 0 12685 105 0 0 25 0 1 0 902292029 148631552 36039 33554432000 4194304 5714214 140736940420464 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 36287 36039 178 372 0 35912 0
Current children cumulated CPU time (s) 127.9
Current children cumulated vsize (KiB) 145148

[startup+134.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9949
/proc/meminfo: memFree=2480608/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=145148 CPUtime=134.29 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 36212 0 0 0 13319 110 0 0 25 0 1 0 902292029 148631552 36039 33554432000 4194304 5714214 140736940420464 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 36287 36039 178 372 0 35912 0
Current children cumulated CPU time (s) 134.29
Current children cumulated vsize (KiB) 145148

[startup+137.506 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9949
/proc/meminfo: memFree=2475524/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=145148 CPUtime=137.5 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 36212 0 0 0 13638 112 0 0 25 0 1 0 902292029 148631552 36039 33554432000 4194304 5714214 140736940420464 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 36287 36039 178 372 0 35912 0
Current children cumulated CPU time (s) 137.5
Current children cumulated vsize (KiB) 145148

[startup+140.701 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9949
/proc/meminfo: memFree=2468084/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=145148 CPUtime=140.7 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 36212 0 0 0 13955 115 0 0 25 0 1 0 902292029 148631552 36039 33554432000 4194304 5714214 140736940420464 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 36287 36039 178 372 0 35912 0
Current children cumulated CPU time (s) 140.7
Current children cumulated vsize (KiB) 145148

[startup+141.501 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9949
/proc/meminfo: memFree=2468084/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=145148 CPUtime=141.49 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 36212 0 0 0 14034 115 0 0 25 0 1 0 902292029 148631552 36039 33554432000 4194304 5714214 140736940420464 18446744073709551615 4300385 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 36287 36039 178 372 0 35912 0
Current children cumulated CPU time (s) 141.49
Current children cumulated vsize (KiB) 145148

[startup+142.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9949
/proc/meminfo: memFree=2464980/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=145148 CPUtime=142.29 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 36212 0 0 0 14113 116 0 0 25 0 1 0 902292029 148631552 36039 33554432000 4194304 5714214 140736940420464 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 36287 36039 178 372 0 35912 0
Current children cumulated CPU time (s) 142.29
Current children cumulated vsize (KiB) 145148

[startup+142.5 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9949
/proc/meminfo: memFree=2464980/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=145148 CPUtime=142.49 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 36212 0 0 0 14133 116 0 0 25 0 1 0 902292029 148631552 36039 33554432000 4194304 5714214 140736940420464 18446744073709551615 4319373 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 36287 36039 178 372 0 35912 0
Current children cumulated CPU time (s) 142.49
Current children cumulated vsize (KiB) 145148

[startup+142.6 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9949
/proc/meminfo: memFree=2464980/32951124 swapFree=67076880/67111528
[pid=9905] ppid=9903 vsize=145148 CPUtime=142.59 cores=0,2,4,6
/proc/9905/stat : 9905 (wbo1.6) R 9903 9905 8865 0 -1 4202496 36212 0 0 0 14143 116 0 0 25 0 1 0 902292029 148631552 36039 33554432000 4194304 5714214 140736940420464 18446744073709551615 4319437 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/9905/statm: 36287 36039 178 372 0 35912 0
Current children cumulated CPU time (s) 142.59
Current children cumulated vsize (KiB) 145148

Child status: 0
Real time (s): 142.621
CPU time (s): 142.624
CPU user time (s): 141.45
CPU system time (s): 1.17482
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 145472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 141.449
system time used= 1.17482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36215
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= 8
involuntary context switches= 214

runsolver used 0.19297 second user time and 0.45793 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-12 21:29:03
IDJOB=3446617
IDBENCH=79300
IDSOLVER=1943
FILE ID=node139/3446617-1307906943
RUNJOBID= node139-1307903338-9614
PBS_JOBID= 13559516
Free space on /tmp= 2688 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900546076--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-3446617-1307906943/watcher-3446617-1307906943 -o /tmp/evaluation-result-3446617-1307906943/solver-3446617-1307906943 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446617-1307906943.wbo

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

MD5SUM BENCH= b1c472aaf389140c1b2444bf3531b47d
RANDOM SEED=1791436624

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       2412416 kB
Buffers:         60676 kB
Cached:       29034004 kB
SwapCached:       3400 kB
Active:       14869120 kB
Inactive:     14751412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       2412416 kB
SwapTotal:    67111528 kB
SwapFree:     67076880 kB
Dirty:            4316 kB
Writeback:           0 kB
AnonPages:      524268 kB
Mapped:          14852 kB
Slab:           853420 kB
PageTables:       5656 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   705424 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= 2684 MiB
End job on node139 at 2011-06-12 21:31:26