Trace number 3447112

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 334.693 334.686

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900583053--soft-66-100-0.wbo
MD5SUM56cc5d1f816d97170bd91f7584a55091
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard 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 benchmark87.2637
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 constraints911
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 45526
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 45525
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 651
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-3447112-1307905965.wbo.
0.00/0.00	c Instance file HOME/instance-3447112-1307905965.wbo
0.00/0.00	c File size is 87911 bytes.
0.00/0.00	c Highest Coefficient sum: 651
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     27 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     30 |  0.002 % |
0.01/0.01	c |       482 |     231     2707     8338 |     6655      482     29 |  0.002 % |
0.01/0.02	c |       822 |     231     2707     8338 |     7320      822     26 |  0.002 % |
0.01/0.03	c |      1329 |     231     2707     8338 |     8052     1329     29 |  0.002 % |
0.01/0.04	c |      2090 |     231     2707     8338 |     8857     2090     29 |  0.002 % |
0.01/0.08	c |      3230 |     231     2707     8338 |     9743     3230     33 |  0.002 % |
0.09/0.12	c |      4939 |     231     2707     8338 |    10717     4939     34 |  0.002 % |
0.19/0.20	c |      7503 |     231     2707     8338 |    11789     7503     34 |  0.002 % |
0.29/0.34	c |     11348 |     231     2707     8338 |    12968    11348     35 |  0.002 % |
0.49/0.59	c |     17115 |     231     2707     8338 |    14265    10573     36 |  0.002 % |
0.89/1.00	c |     25765 |     231     2707     8338 |    15692    12041     36 |  0.002 % |
1.69/1.77	c |     38740 |     231     2707     8338 |    17261     9223     45 |  0.002 % |
2.89/2.94	c |     58204 |     231     2707     8338 |    18987    11347     37 |  0.002 % |
4.79/4.84	c |     87397 |     231     2707     8338 |    20886    11906     41 |  0.002 % |
7.99/8.03	c |    131189 |     231     2707     8338 |    22974    13683     41 |  0.002 % |
13.50/13.50	c |    196873 |     231     2707     8338 |    25272    21434     42 |  0.002 % |
21.79/21.80	c |    295402 |     231     2707     8338 |    27799    12819     40 |  0.002 % |
34.09/34.19	c |    443191 |     231     2707     8338 |    30579    17399     39 |  0.002 % |
52.60/52.63	c |    664874 |     231     2707     8338 |    33637    13978     40 |  0.002 % |
82.09/82.18	c |    997401 |     231     2707     8338 |    37001    23237     37 |  0.002 % |
128.70/128.73	c |   1496191 |     231     2707     8338 |    40701    26411     43 |  0.002 % |
212.50/212.58	c |   2244376 |     231     2707     8338 |    44771    23645     43 |  0.002 % |
312.20/312.25	c ===============================================================================
334.50/334.58	c core #1
334.50/334.58	c 
334.50/334.58	c 
334.50/334.58	c Core size: 874	Core Weight: 1	Total Weight: 1
334.50/334.58	c Current CPU time: 327.08 s
334.50/334.58	c
334.50/334.58	c ============================[ Search Statistics ]==============================
334.50/334.58	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
334.50/334.58	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
334.50/334.58	c ===============================================================================
334.50/334.58	c |         0 |     687     3560    12387 |     5000        0   -nan |  0.000 % |
334.50/334.59	c |       101 |     687     3560    12387 |     5500      101     22 |  0.000 % |
334.50/334.59	c |       251 |     687     3560    12387 |     6050      251     32 |  0.000 % |
334.50/334.59	c |       476 |     687     3560    12387 |     6655      476     30 |  0.000 % |
334.60/334.60	c |       813 |     687     3560    12387 |     7320      813     31 |  0.000 % |
334.60/334.61	c |      1320 |     687     3560    12387 |     8052     1320     31 |  0.000 % |
334.60/334.63	c |      2079 |     687     3560    12387 |     8857     2079     32 |  0.000 % |
334.60/334.66	c ===============================================================================
334.60/334.66	c #cores: 1
334.60/334.66	o 1
334.60/334.66	s OPTIMUM FOUND
334.60/334.66	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
334.60/334.66	c Total CPU time: 328.734 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-3447112-1307905965/watcher-3447112-1307905965 -o /var/tmp/evaluation-result-3447112-1307905965/solver-3447112-1307905965 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447112-1307905965.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 1.99 1.91 2/174 29415
/proc/meminfo: memFree=2176828/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=2196 CPUtime=0 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 321 0 0 0 0 0 0 0 22 0 1 0 980826993 2248704 272 33554432000 4194304 5714214 140733810921952 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 549 272 178 372 0 152 0

[startup+0.0143899 s]
/proc/loadavg: 2.00 1.99 1.91 2/174 29415
/proc/meminfo: memFree=2176828/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=2240 CPUtime=0.01 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 396 0 0 0 1 0 0 0 18 0 1 0 980826993 2293760 325 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 560 325 177 372 0 185 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2240

[startup+0.100372 s]
/proc/loadavg: 2.00 1.99 1.91 2/174 29415
/proc/meminfo: memFree=2176828/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=3580 CPUtime=0.09 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 708 0 0 0 8 1 0 0 18 0 1 0 980826993 3665920 637 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 895 637 177 372 0 520 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.300335 s]
/proc/loadavg: 2.00 1.99 1.91 2/174 29415
/proc/meminfo: memFree=2176828/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=5656 CPUtime=0.29 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 1246 0 0 0 27 2 0 0 18 0 1 0 980826993 5791744 1175 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 1414 1176 177 372 0 1039 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5656

[startup+0.700272 s]
/proc/loadavg: 2.00 1.99 1.91 2/174 29415
/proc/meminfo: memFree=2176828/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=7780 CPUtime=0.69 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 1765 0 0 0 65 4 0 0 18 0 1 0 980826993 7966720 1694 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 1945 1694 177 372 0 1570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7780

[startup+1.50011 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29416
/proc/meminfo: memFree=2169808/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=10688 CPUtime=1.49 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 2474 0 0 0 143 6 0 0 20 0 1 0 980826993 10944512 2403 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 2672 2404 177 372 0 2297 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10688

[startup+3.10081 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29416
/proc/meminfo: memFree=2162864/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=14808 CPUtime=3.09 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 3532 0 0 0 297 12 0 0 25 0 1 0 980826993 15163392 3461 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 3702 3461 177 372 0 3327 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14808

[startup+6.30023 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29416
/proc/meminfo: memFree=2148528/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=23764 CPUtime=6.29 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 5748 0 0 0 607 22 0 0 25 0 1 0 980826993 24334336 5677 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 5941 5677 177 372 0 5566 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23764

[startup+12.701 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29417
/proc/meminfo: memFree=2125276/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=36220 CPUtime=12.69 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 8865 0 0 0 1231 38 0 0 25 0 1 0 980826993 37089280 8794 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 9055 8794 177 372 0 8680 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36220

[startup+25.5006 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29417
/proc/meminfo: memFree=2080396/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=60496 CPUtime=25.49 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 14870 0 0 0 2483 66 0 0 25 0 1 0 980826993 61947904 14799 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 15124 14799 177 372 0 14749 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60496

[startup+51.1009 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29418
/proc/meminfo: memFree=1996032/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=104588 CPUtime=51.09 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 25852 0 0 0 4982 127 0 0 25 0 1 0 980826993 107098112 25781 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 26147 25781 177 372 0 25772 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 104588

[startup+102.306 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29419
/proc/meminfo: memFree=1828104/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=187604 CPUtime=102.3 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 46601 0 0 0 10002 228 0 0 25 0 1 0 980826993 192106496 46530 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 46901 46530 177 372 0 46526 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 187604

[startup+162.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29421
/proc/meminfo: memFree=1608568/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=274016 CPUtime=162.29 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 68125 0 0 0 15888 341 0 0 25 0 1 0 980826993 280592384 68054 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 68504 68054 177 372 0 68129 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 274016

[startup+222.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29460
/proc/meminfo: memFree=1964892/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=352400 CPUtime=222.3 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 87638 0 0 0 21785 445 0 0 25 0 1 0 980826993 360857600 87567 33554432000 4194304 5714214 140733810921952 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 88100 87567 177 372 0 87725 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 352400

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29462
/proc/meminfo: memFree=1792612/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=428348 CPUtime=282.3 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 106570 0 0 0 27683 547 0 0 25 0 1 0 980826993 438628352 106499 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 107087 106499 177 372 0 106712 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 428348

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

[startup+307.1 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29463
/proc/meminfo: memFree=1725880/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=455204 CPUtime=307.1 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 113248 0 0 0 30127 583 0 0 25 0 1 0 980826993 466128896 113177 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 113801 113177 177 372 0 113426 0
Current children cumulated CPU time (s) 307.1
Current children cumulated vsize (KiB) 455204

[startup+319.901 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29463
/proc/meminfo: memFree=1615496/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=560436 CPUtime=319.9 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 139571 0 0 0 31399 591 0 0 25 0 1 0 980826993 573886464 139500 33554432000 4194304 5714214 140733810921952 18446744073709551615 4197796 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 140109 139500 177 372 0 139734 0
Current children cumulated CPU time (s) 319.9
Current children cumulated vsize (KiB) 560436

[startup+326.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29463
/proc/meminfo: memFree=1560924/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=593304 CPUtime=326.3 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 147774 0 0 0 32037 593 0 0 25 0 1 0 980826993 607543296 147703 33554432000 4194304 5714214 140733810921952 18446744073709551615 4324856 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 148326 147703 177 372 0 147951 0
Current children cumulated CPU time (s) 326.3
Current children cumulated vsize (KiB) 593304

[startup+329.501 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29463
/proc/meminfo: memFree=1556708/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=593436 CPUtime=329.5 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 147799 0 0 0 32357 593 0 0 25 0 1 0 980826993 607678464 147728 33554432000 4194304 5714214 140733810921952 18446744073709551615 4324856 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 148359 147728 177 372 0 147984 0
Current children cumulated CPU time (s) 329.5
Current children cumulated vsize (KiB) 593436

[startup+332.7 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29463
/proc/meminfo: memFree=1550136/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=593436 CPUtime=332.7 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 147799 0 0 0 32677 593 0 0 25 0 1 0 980826993 607678464 147728 33554432000 4194304 5714214 140733810921952 18446744073709551615 4325140 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 148359 147728 177 372 0 147984 0
Current children cumulated CPU time (s) 332.7
Current children cumulated vsize (KiB) 593436

[startup+333.5 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29463
/proc/meminfo: memFree=1548516/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=593436 CPUtime=333.5 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 147803 0 0 0 32757 593 0 0 25 0 1 0 980826993 607678464 147732 33554432000 4194304 5714214 140733810921952 18446744073709551615 4203490 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 148359 147732 178 372 0 147984 0
Current children cumulated CPU time (s) 333.5
Current children cumulated vsize (KiB) 593436

[startup+334.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29463
/proc/meminfo: memFree=1546904/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=593436 CPUtime=334.31 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 147803 0 0 0 32838 593 0 0 25 0 1 0 980826993 607678464 147732 33554432000 4194304 5714214 140733810921952 18446744073709551615 4956360 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 148359 147732 178 372 0 147984 0
Current children cumulated CPU time (s) 334.31
Current children cumulated vsize (KiB) 593436

[startup+334.501 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29463
/proc/meminfo: memFree=1546904/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=593436 CPUtime=334.5 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 147803 0 0 0 32857 593 0 0 25 0 1 0 980826993 607678464 147732 33554432000 4194304 5714214 140733810921952 18446744073709551615 4956360 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 148359 147732 178 372 0 147984 0
Current children cumulated CPU time (s) 334.5
Current children cumulated vsize (KiB) 593436

[startup+334.601 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 29463
/proc/meminfo: memFree=1546904/32951124 swapFree=67062556/67111528
[pid=29415] ppid=29413 vsize=592808 CPUtime=334.6 cores=1,3,5,7
/proc/29415/stat : 29415 (wbo1.6) R 29413 29415 27812 0 -1 4202496 147803 0 0 0 32867 593 0 0 25 0 1 0 980826993 607035392 147620 33554432000 4194304 5714214 140733810921952 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/29415/statm: 148202 147620 178 372 0 147827 0
Current children cumulated CPU time (s) 334.6
Current children cumulated vsize (KiB) 592808

Child status: 0
Real time (s): 334.686
CPU time (s): 334.693
CPU user time (s): 328.734
CPU system time (s): 5.95909
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 593436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 328.734
system time used= 5.95909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147806
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 247

runsolver used 0.446932 second user time and 1.08083 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-12 21:12:45
IDJOB=3447112
IDBENCH=78963
IDSOLVER=1943
FILE ID=node111/3447112-1307905965
RUNJOBID= node111-1307903653-28971
PBS_JOBID= 13559593
Free space on /var/tmp= 2880 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900583053--soft-66-100-0.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-3447112-1307905965/watcher-3447112-1307905965 -o /var/tmp/evaluation-result-3447112-1307905965/solver-3447112-1307905965 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447112-1307905965.wbo

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

MD5SUM BENCH= 56cc5d1f816d97170bd91f7584a55091
RANDOM SEED=117034084

node111.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5428.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       2177504 kB
Buffers:         55812 kB
Cached:       29536112 kB
SwapCached:      11248 kB
Active:       14867440 kB
Inactive:     14977636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       2177504 kB
SwapTotal:    67111528 kB
SwapFree:     67062556 kB
Dirty:            4324 kB
Writeback:          24 kB
AnonPages:      251300 kB
Mapped:          10996 kB
Slab:           865096 kB
PageTables:       4820 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   413684 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 node111 at 2011-06-12 21:18:20