Trace number 3446552

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 350.702 350.692

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900670234--soft-0-100-0.wbo
MD5SUM68083219a398085883a8cf7e46688b9f
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 benchmark211.292
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 134314
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 134313
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 641
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-3446552-1307906776.wbo.
0.00/0.00	c Instance file HOME/instance-3446552-1307906776.wbo
0.00/0.00	c File size is 96731 bytes.
0.00/0.00	c Highest Coefficient sum: 641
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     23 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     26 |  0.002 % |
0.00/0.01	c |       477 |     231     2707     8338 |     6655      477     26 |  0.002 % |
0.00/0.02	c |       815 |     231     2707     8338 |     7320      815     29 |  0.002 % |
0.00/0.03	c |      1322 |     231     2707     8338 |     8052     1322     31 |  0.002 % |
0.00/0.05	c |      2083 |     231     2707     8338 |     8857     2083     31 |  0.002 % |
0.06/0.08	c |      3223 |     231     2707     8338 |     9743     3223     32 |  0.002 % |
0.09/0.12	c |      4932 |     231     2707     8338 |    10717     4932     32 |  0.002 % |
0.19/0.20	c |      7495 |     231     2707     8338 |    11789     7495     32 |  0.002 % |
0.29/0.35	c |     11341 |     231     2707     8338 |    12968    11341     33 |  0.002 % |
0.49/0.58	c |     17108 |     231     2707     8338 |    14265    10574     34 |  0.002 % |
0.89/0.98	c |     25758 |     231     2707     8338 |    15692    12031     37 |  0.002 % |
1.59/1.66	c |     38733 |     231     2707     8338 |    17261     9204     37 |  0.002 % |
2.69/2.77	c |     58197 |     231     2707     8338 |    18987    11289     40 |  0.002 % |
4.79/4.83	c |     87389 |     231     2707     8338 |    20886    11820     38 |  0.002 % |
7.70/7.79	c |    131178 |     231     2707     8338 |    22974    13571     43 |  0.002 % |
12.59/12.69	c |    196863 |     231     2707     8338 |    25272    21131     39 |  0.002 % |
19.99/20.00	c |    295390 |     231     2707     8338 |    27799    23331     41 |  0.002 % |
31.59/31.67	c |    443180 |     231     2707     8338 |    30579    26521     39 |  0.002 % |
49.69/49.78	c |    664867 |     231     2707     8338 |    33637    25404     37 |  0.002 % |
78.10/78.19	c |    997393 |     231     2707     8338 |    37001    16715     38 |  0.002 % |
124.89/124.95	c |   1496181 |     231     2707     8338 |    40701    21694     39 |  0.002 % |
197.59/197.60	c |   2244364 |     231     2707     8338 |    44771    37436     41 |  0.002 % |
298.50/298.59	c ===============================================================================
324.80/324.81	c core #1
324.80/324.81	c 
324.80/324.81	c 
324.80/324.81	c Core size: 2586	Core Weight: 1	Total Weight: 1
324.80/324.81	c Current CPU time: 318.046 s
324.80/324.81	c
324.80/324.81	c ============================[ Search Statistics ]==============================
324.80/324.81	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
324.80/324.81	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
324.80/324.81	c ===============================================================================
324.80/324.81	c |         0 |    1585     5270    20303 |     5000        0   -nan |  0.000 % |
324.80/324.81	c |       100 |    1585     5270    20303 |     5500      100     30 |  0.000 % |
324.80/324.81	c |       252 |    1585     5270    20303 |     6050      252     29 |  0.000 % |
324.80/324.82	c |       479 |    1585     5270    20303 |     6655      479     27 |  0.000 % |
324.80/324.83	c |       816 |    1585     5270    20303 |     7320      816     27 |  0.000 % |
324.80/324.84	c |      1322 |    1585     5270    20303 |     8052     1322     27 |  0.000 % |
324.80/324.86	c |      2081 |    1585     5270    20303 |     8857     2081     29 |  0.000 % |
324.80/324.89	c |      3225 |    1585     5270    20303 |     9743     3225     30 |  0.000 % |
324.90/324.95	c |      4934 |    1585     5270    20303 |    10717     4934     30 |  0.000 % |
325.00/325.04	c |      7498 |    1585     5270    20303 |    11789     7498     31 |  0.000 % |
325.20/325.22	c |     11342 |    1585     5270    20303 |    12968    11342     32 |  0.000 % |
325.50/325.51	c |     17108 |    1585     5270    20303 |    14265    10560     35 |  0.000 % |
325.90/325.96	c |     25758 |    1585     5270    20303 |    15692    12006     35 |  0.000 % |
326.71/326.78	c |     38733 |    1585     5270    20303 |    17261     9161     36 |  0.000 % |
327.90/327.93	c |     58196 |    1585     5270    20303 |    18987    11254     34 |  0.000 % |
329.70/329.75	c |     87388 |    1585     5270    20303 |    20886    11784     35 |  0.000 % |
332.80/332.87	c |    131180 |    1585     5270    20303 |    22974    13563     39 |  0.000 % |
338.10/338.14	c |    196864 |    1585     5270    20303 |    25272    21135     39 |  0.000 % |
346.20/346.25	c |    295390 |    1585     5270    20303 |    27799    24249     40 |  0.000 % |
350.60/350.66	c ===============================================================================
350.60/350.66	c #cores: 1
350.60/350.66	o 1
350.60/350.66	s OPTIMUM FOUND
350.60/350.66	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
350.60/350.66	c Total CPU time: 344.916 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-3446552-1307906776/watcher-3446552-1307906776 -o /var/tmp/evaluation-result-3446552-1307906776/solver-3446552-1307906776 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446552-1307906776.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: 2.00 2.00 1.94 2/177 31675
/proc/meminfo: memFree=862852/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=2204 CPUtime=0 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 329 0 0 0 0 0 0 0 25 0 1 0 980908271 2256896 280 33554432000 4194304 5714214 140735430439760 18446744073709551615 5013195 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 551 280 181 372 0 152 0

[startup+0.0709269 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 31675
/proc/meminfo: memFree=862852/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=3304 CPUtime=0.06 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 637 0 0 0 6 0 0 0 25 0 1 0 980908271 3383296 564 33554432000 4194304 5714214 140735430439760 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 826 565 177 372 0 451 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3304

[startup+0.100921 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 31675
/proc/meminfo: memFree=862852/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=3700 CPUtime=0.09 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 743 0 0 0 9 0 0 0 25 0 1 0 980908271 3788800 670 33554432000 4194304 5714214 140735430439760 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 925 671 177 372 0 550 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3700

[startup+0.300884 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 31675
/proc/meminfo: memFree=862852/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=5944 CPUtime=0.29 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 1319 0 0 0 27 2 0 0 25 0 1 0 980908271 6086656 1246 33554432000 4194304 5714214 140735430439760 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 1519 1247 177 372 0 1144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5944

[startup+0.700811 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 31675
/proc/meminfo: memFree=862852/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=8600 CPUtime=0.69 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 1969 0 0 0 65 4 0 0 25 0 1 0 980908271 8806400 1896 33554432000 4194304 5714214 140735430439760 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 2150 1896 177 372 0 1775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8600

[startup+1.50066 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 31676
/proc/meminfo: memFree=855188/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=12308 CPUtime=1.49 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 2878 0 0 0 144 5 0 0 25 0 1 0 980908271 12603392 2805 33554432000 4194304 5714214 140735430439760 18446744073709551615 4319292 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 3077 2805 177 372 0 2702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12308

[startup+3.10037 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 31676
/proc/meminfo: memFree=850068/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=18260 CPUtime=3.09 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 4395 0 0 0 298 11 0 0 25 0 1 0 980908271 18698240 4322 33554432000 4194304 5714214 140735430439760 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 4565 4322 177 372 0 4190 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18260

[startup+6.30079 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 31676
/proc/meminfo: memFree=838856/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=27884 CPUtime=6.3 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 6766 0 0 0 609 21 0 0 25 0 1 0 980908271 28553216 6693 33554432000 4194304 5714214 140735430439760 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 6971 6693 177 372 0 6596 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 27884

[startup+12.7006 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 31676
/proc/meminfo: memFree=817080/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=44868 CPUtime=12.69 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 10986 0 0 0 1233 36 0 0 25 0 1 0 980908271 45944832 10913 33554432000 4194304 5714214 140735430439760 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 11217 10913 177 372 0 10842 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44868

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 31676
/proc/meminfo: memFree=780612/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=77064 CPUtime=25.49 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 18998 0 0 0 2482 67 0 0 25 0 1 0 980908271 78913536 18925 33554432000 4194304 5714214 140735430439760 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 19266 18925 177 372 0 18891 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77064

[startup+51.1006 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 31677
/proc/meminfo: memFree=713740/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=133540 CPUtime=51.09 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 33103 0 0 0 4980 129 0 0 25 0 1 0 980908271 136744960 33030 33554432000 4194304 5714214 140735430439760 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 33385 33030 177 372 0 33010 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 133540

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 31678
/proc/meminfo: memFree=589684/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=237656 CPUtime=102.3 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 59096 0 0 0 9991 239 0 0 25 0 1 0 980908271 243359744 59023 33554432000 4194304 5714214 140735430439760 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 59414 59023 177 372 0 59039 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 237656

[startup+162.3 s]
/proc/loadavg: 1.96 1.98 1.93 3/178 31719
/proc/meminfo: memFree=883784/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=356232 CPUtime=162.29 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 88689 0 0 0 15891 338 0 0 25 0 1 0 980908271 364781568 88616 33554432000 4194304 5714214 140735430439760 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 89058 88616 177 372 0 88683 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 356232

[startup+222.3 s]
/proc/loadavg: 1.98 1.98 1.93 3/178 31758
/proc/meminfo: memFree=801780/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=462480 CPUtime=222.29 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 115187 0 0 0 21814 415 0 0 25 0 1 0 980908271 473579520 115114 33554432000 4194304 5714214 140735430439760 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 115620 115114 177 372 0 115245 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 462480

[startup+282.3 s]
/proc/loadavg: 2.04 2.00 1.94 3/178 31760
/proc/meminfo: memFree=591548/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=564712 CPUtime=282.3 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 140676 0 0 0 27739 491 0 0 25 0 1 0 980908271 578265088 140603 33554432000 4194304 5714214 140735430439760 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 141178 140603 177 372 0 140803 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 564712

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 31800
/proc/meminfo: memFree=590060/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=731632 CPUtime=342.3 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 182584 0 0 0 33672 558 0 0 25 0 1 0 980908271 749191168 182399 33554432000 4194304 5714214 140735430439760 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 182908 182399 178 372 0 182533 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 731632

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

[startup+345.501 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 31800
/proc/meminfo: memFree=580012/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=731632 CPUtime=345.5 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 182588 0 0 0 33984 566 0 0 25 0 1 0 980908271 749191168 182403 33554432000 4194304 5714214 140735430439760 18446744073709551615 4319855 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 182908 182403 178 372 0 182533 0
Current children cumulated CPU time (s) 345.5
Current children cumulated vsize (KiB) 731632

[startup+348.706 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 31800
/proc/meminfo: memFree=579888/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=731632 CPUtime=348.71 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 182598 0 0 0 34298 573 0 0 25 0 1 0 980908271 749191168 182413 33554432000 4194304 5714214 140735430439760 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 182908 182413 178 372 0 182533 0
Current children cumulated CPU time (s) 348.71
Current children cumulated vsize (KiB) 731632

[startup+349.501 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 31800
/proc/meminfo: memFree=579888/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=731632 CPUtime=349.5 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 182600 0 0 0 34376 574 0 0 25 0 1 0 980908271 749191168 182415 33554432000 4194304 5714214 140735430439760 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 182908 182415 178 372 0 182533 0
Current children cumulated CPU time (s) 349.5
Current children cumulated vsize (KiB) 731632

[startup+350.301 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 31800
/proc/meminfo: memFree=580008/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=731632 CPUtime=350.3 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 182602 0 0 0 34455 575 0 0 25 0 1 0 980908271 749191168 182417 33554432000 4194304 5714214 140735430439760 18446744073709551615 4319806 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 182908 182417 178 372 0 182533 0
Current children cumulated CPU time (s) 350.3
Current children cumulated vsize (KiB) 731632

[startup+350.501 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 31800
/proc/meminfo: memFree=580008/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=731632 CPUtime=350.5 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 182606 0 0 0 34475 575 0 0 25 0 1 0 980908271 749191168 182421 33554432000 4194304 5714214 140735430439760 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 182908 182421 178 372 0 182533 0
Current children cumulated CPU time (s) 350.5
Current children cumulated vsize (KiB) 731632

[startup+350.601 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 31800
/proc/meminfo: memFree=580008/32950928 swapFree=67051812/67111528
[pid=31675] ppid=31673 vsize=731632 CPUtime=350.6 cores=1,3,5,7
/proc/31675/stat : 31675 (wbo1.6) R 31673 31675 29668 0 -1 4202496 182607 0 0 0 34485 575 0 0 25 0 1 0 980908271 749191168 182422 33554432000 4194304 5714214 140735430439760 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/31675/statm: 182908 182422 178 372 0 182533 0
Current children cumulated CPU time (s) 350.6
Current children cumulated vsize (KiB) 731632

Child status: 0
Real time (s): 350.692
CPU time (s): 350.702
CPU user time (s): 344.917
CPU system time (s): 5.78512
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 732260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 344.917
system time used= 5.78512
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182610
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= 4108

runsolver used 0.479927 second user time and 1.11883 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-12 21:26:16
IDJOB=3446552
IDBENCH=79269
IDSOLVER=1943
FILE ID=node116/3446552-1307906776
RUNJOBID= node116-1307903171-31384
PBS_JOBID= 13559589
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-t3002.11tsp11.1900670234--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-3446552-1307906776/watcher-3446552-1307906776 -o /var/tmp/evaluation-result-3446552-1307906776/solver-3446552-1307906776 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446552-1307906776.wbo

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

MD5SUM BENCH= 68083219a398085883a8cf7e46688b9f
RANDOM SEED=626105590

node116.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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:        863676 kB
Buffers:         59236 kB
Cached:       30570108 kB
SwapCached:      12792 kB
Active:       16531788 kB
Inactive:     14603044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:        863676 kB
SwapTotal:    67111528 kB
SwapFree:     67051812 kB
Dirty:            4316 kB
Writeback:           0 kB
AnonPages:      503456 kB
Mapped:           9948 kB
Slab:           888180 kB
PageTables:       5672 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   703096 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 node116 at 2011-06-12 21:32:07