Trace number 3446904

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 31.6672 31.6679

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110976730--soft-33-100-0.wbo
MD5SUM2c779af8adc7170b4adc1cc38dda4808
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark1.9717
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints64
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 2925
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 2924
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1183
Number of bits of the biggest sum of numbers11
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-3446904-1307905073.wbo.
0.00/0.00	c Instance file HOME/instance-3446904-1307905073.wbo
0.00/0.00	c File size is 10272 bytes.
0.00/0.00	c Highest Coefficient sum: 1183
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      169                                                 |
0.00/0.00	c |  Number Clauses:        30                                                  |
0.00/0.00	c |  Number Cardinality:    70                                                  |
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 |     169      101     1205 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       102 |     169      101     1205 |     5500      102     40 |  0.004 % |
0.00/0.00	c |       254 |     169      101     1205 |     6050      254     39 |  0.004 % |
0.00/0.00	c |       479 |     169      101     1205 |     6655      479     36 |  0.004 % |
0.00/0.01	c |       819 |     169      101     1205 |     7320      819     35 |  0.004 % |
0.00/0.02	c |      1325 |     169      101     1205 |     8052     1325     34 |  0.004 % |
0.00/0.04	c |      2084 |     169      101     1205 |     8857     2084     34 |  0.004 % |
0.00/0.06	c |      3225 |     169      101     1205 |     9743     3225     38 |  0.004 % |
0.09/0.11	c |      4935 |     169      101     1205 |    10717     4935     39 |  0.004 % |
0.19/0.22	c |      7497 |     169      101     1205 |    11789     7497     40 |  0.004 % |
0.39/0.41	c |     11342 |     169      101     1205 |    12968    11342     43 |  0.004 % |
0.69/0.74	c |     17117 |     169      101     1205 |    14265    10586     49 |  0.004 % |
1.29/1.33	c |     25766 |     169      101     1205 |    15692    12055     50 |  0.004 % |
2.19/2.23	c |     38741 |     169      101     1205 |    17261     9244     50 |  0.004 % |
3.49/3.53	c |     58203 |     169      101     1205 |    18987    11351     50 |  0.004 % |
5.49/5.54	c ===============================================================================
5.89/5.94	c core #1
5.89/5.94	c 
5.89/5.94	c 
5.89/5.94	c Core size: 70	Core Weight: 1	Total Weight: 1
5.89/5.94	c Current CPU time: 5.86411 s
5.89/5.94	c
5.89/5.94	c ============================[ Search Statistics ]==============================
5.89/5.94	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.89/5.94	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
5.89/5.94	c ===============================================================================
5.89/5.94	c |         0 |     230      161     1915 |     5000        0   -nan |  0.000 % |
5.89/5.94	c |       102 |     230      161     1915 |     5500      102     41 |  0.002 % |
5.89/5.95	c |       254 |     230      161     1915 |     6050      254     37 |  0.002 % |
5.89/5.95	c |       479 |     230      161     1915 |     6655      479     39 |  0.002 % |
5.89/5.96	c |       817 |     230      161     1915 |     7320      817     38 |  0.002 % |
5.89/5.97	c |      1324 |     230      161     1915 |     8052     1324     35 |  0.002 % |
5.89/5.98	c |      2083 |     230      161     1915 |     8857     2083     35 |  0.002 % |
5.99/6.01	c |      3223 |     230      161     1915 |     9743     3223     38 |  0.002 % |
5.99/6.06	c |      4931 |     230      161     1915 |    10717     4931     40 |  0.002 % |
6.09/6.16	c |      7494 |     230      161     1915 |    11789     7494     40 |  0.002 % |
6.29/6.34	c |     11338 |     230      161     1915 |    12968    11338     41 |  0.002 % |
6.60/6.62	c |     17105 |     230      161     1915 |    14265    10572     45 |  0.002 % |
7.08/7.10	c |     25755 |     230      161     1915 |    15692    12043     47 |  0.002 % |
7.89/7.98	c |     38730 |     230      161     1915 |    17261     9219     49 |  0.002 % |
9.19/9.26	c |     58197 |     230      161     1915 |    18987    11335     50 |  0.002 % |
11.29/11.33	c |     87389 |     230      161     1915 |    20886    11872     50 |  0.002 % |
13.09/13.18	c ===============================================================================
13.69/13.70	c core #2
13.69/13.70	c 
13.69/13.70	c 
13.69/13.70	c Core size: 73	Core Weight: 1	Total Weight: 2
13.69/13.70	c Current CPU time: 13.5429 s
13.69/13.70	c
13.69/13.70	c ============================[ Search Statistics ]==============================
13.69/13.70	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
13.69/13.70	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
13.69/13.70	c ===============================================================================
13.69/13.70	c |         0 |     291      221     2625 |     5000        0   -nan |  0.000 % |
13.69/13.70	c |       101 |     291      221     2625 |     5500      101     58 |  0.001 % |
13.69/13.71	c |       252 |     291      221     2625 |     6050      252     55 |  0.001 % |
13.69/13.71	c |       480 |     291      221     2625 |     6655      480     51 |  0.001 % |
13.69/13.72	c |       818 |     291      221     2625 |     7320      818     45 |  0.001 % |
13.69/13.73	c |      1324 |     291      221     2625 |     8052     1324     43 |  0.001 % |
13.69/13.75	c |      2084 |     291      221     2625 |     8857     2084     41 |  0.001 % |
13.69/13.78	c |      3225 |     291      221     2625 |     9743     3225     41 |  0.001 % |
13.79/13.84	c |      4934 |     291      221     2625 |    10717     4934     41 |  0.001 % |
13.89/13.93	c |      7497 |     291      221     2625 |    11789     7497     41 |  0.001 % |
14.09/14.12	c |     11342 |     291      221     2625 |    12968    11342     43 |  0.001 % |
14.39/14.42	c |     17108 |     291      221     2625 |    14265    10577     46 |  0.001 % |
14.89/14.92	c |     25758 |     291      221     2625 |    15692    12038     48 |  0.001 % |
15.68/15.76	c |     38733 |     291      221     2625 |    17261     9202     47 |  0.001 % |
16.99/17.00	c |     58195 |     291      221     2625 |    18987    11314     49 |  0.001 % |
18.99/19.01	c |     87387 |     291      221     2625 |    20886    11852     52 |  0.047 % |
20.09/20.12	c ===============================================================================
20.49/20.55	c core #3
20.49/20.55	c 
20.49/20.55	c 
20.49/20.55	c Core size: 68	Core Weight: 1	Total Weight: 3
20.49/20.55	c Current CPU time: 20.3339 s
20.49/20.55	c
20.49/20.55	c ============================[ Search Statistics ]==============================
20.49/20.55	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
20.49/20.55	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
20.49/20.55	c ===============================================================================
20.49/20.55	c |         0 |     349      280     3315 |     5000        0   -nan |  0.000 % |
20.49/20.56	c |       100 |     349      280     3315 |     5500      100     40 |  0.001 % |
20.49/20.56	c |       250 |     349      280     3315 |     6050      250     39 |  0.001 % |
20.49/20.56	c |       475 |     349      280     3315 |     6655      475     36 |  0.001 % |
20.49/20.57	c |       814 |     349      280     3315 |     7320      814     40 |  0.001 % |
20.49/20.58	c |      1322 |     349      280     3315 |     8052     1322     41 |  0.001 % |
20.59/20.60	c |      2083 |     349      280     3315 |     8857     2083     39 |  0.001 % |
20.59/20.63	c |      3224 |     349      280     3315 |     9743     3224     41 |  0.001 % |
20.59/20.68	c |      4935 |     349      280     3315 |    10717     4935     40 |  0.001 % |
20.69/20.78	c |      7497 |     349      280     3315 |    11789     7497     40 |  0.001 % |
20.90/20.95	c |     11341 |     349      280     3315 |    12968    11341     40 |  0.001 % |
21.19/21.26	c |     17107 |     349      280     3315 |    14265    10564     45 |  0.001 % |
21.79/21.80	c |     25757 |     349      280     3315 |    15692    12040     50 |  0.001 % |
22.49/22.57	c |     38733 |     349      280     3315 |    17261     9215     48 |  0.001 % |
23.69/23.77	c |     58195 |     349      280     3315 |    18987    11303     49 |  0.001 % |
25.79/25.83	c |     87389 |     349      280     3315 |    20886    11872     50 |  0.001 % |
26.58/26.64	c ===============================================================================
26.99/27.09	c core #4
26.99/27.09	c 
26.99/27.09	c 
26.99/27.09	c Core size: 74	Core Weight: 1	Total Weight: 4
26.99/27.09	c Current CPU time: 26.8059 s
26.99/27.09	c
26.99/27.09	c ============================[ Search Statistics ]==============================
26.99/27.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
26.99/27.09	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
26.99/27.09	c ===============================================================================
26.99/27.09	c |         0 |     411      338     4001 |     5000        0   -nan |  0.000 % |
27.09/27.10	c |       100 |     411      338     4001 |     5500      100     40 |  0.001 % |
27.09/27.10	c |       251 |     411      338     4001 |     6050      251     36 |  0.001 % |
27.09/27.10	c |       476 |     411      338     4001 |     6655      476     37 |  0.001 % |
27.09/27.11	c |       814 |     411      338     4001 |     7320      814     40 |  0.001 % |
27.09/27.12	c |      1321 |     411      338     4001 |     8052     1321     38 |  0.001 % |
27.09/27.14	c |      2080 |     411      338     4001 |     8857     2080     37 |  0.001 % |
27.09/27.17	c |      3219 |     411      338     4001 |     9743     3219     38 |  0.001 % |
27.19/27.22	c |      4927 |     411      338     4001 |    10717     4927     39 |  0.001 % |
27.29/27.32	c |      7490 |     411      338     4001 |    11789     7490     40 |  0.001 % |
27.49/27.50	c |     11334 |     411      338     4001 |    12968    11334     43 |  0.001 % |
27.79/27.83	c |     17102 |     411      338     4001 |    14265    10574     47 |  0.001 % |
28.29/28.35	c |     25751 |     411      338     4001 |    15692    12041     44 |  0.001 % |
29.19/29.21	c |     38726 |     411      338     4001 |    17261     9221     49 |  0.001 % |
30.49/30.59	c |     58187 |     411      338     4001 |    18987    11312     49 |  0.001 % |
31.59/31.66	c ===============================================================================
31.59/31.66	c #cores: 4
31.59/31.66	o 4
31.59/31.66	s OPTIMUM FOUND
31.59/31.66	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
31.59/31.66	c Total CPU time: 31.3752 s

Verifier Data 

OK	4

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-3446904-1307905073/watcher-3446904-1307905073 -o /tmp/evaluation-result-3446904-1307905073/solver-3446904-1307905073 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446904-1307905073.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: 1.99 1.84 1.64 3/177 4367
/proc/meminfo: memFree=32366212/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=1972 CPUtime=0 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 308 0 0 0 0 0 0 0 25 0 1 0 902110070 2019328 258 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 493 258 177 372 0 118 0

[startup+0.094047 s]
/proc/loadavg: 1.99 1.84 1.64 3/177 4367
/proc/meminfo: memFree=32366212/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=3424 CPUtime=0.08 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 657 0 0 0 8 0 0 0 25 0 1 0 902110070 3506176 607 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 856 607 177 372 0 481 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3424

[startup+0.10103 s]
/proc/loadavg: 1.99 1.84 1.64 3/177 4367
/proc/meminfo: memFree=32366212/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=3556 CPUtime=0.09 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 680 0 0 0 9 0 0 0 25 0 1 0 902110070 3641344 630 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 889 630 177 372 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3556

[startup+0.30102 s]
/proc/loadavg: 1.99 1.84 1.64 3/177 4367
/proc/meminfo: memFree=32366212/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=5404 CPUtime=0.29 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 1139 0 0 0 29 0 0 0 25 0 1 0 902110070 5533696 1089 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 1351 1089 177 372 0 976 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5404

[startup+0.700903 s]
/proc/loadavg: 1.99 1.84 1.64 3/177 4367
/proc/meminfo: memFree=32366212/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=7268 CPUtime=0.69 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 1604 0 0 0 68 1 0 0 25 0 1 0 902110070 7442432 1554 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 1817 1554 177 372 0 1442 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7268

[startup+1.5008 s]
/proc/loadavg: 1.99 1.84 1.64 3/178 4368
/proc/meminfo: memFree=32358540/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=10044 CPUtime=1.49 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 2315 0 0 0 148 1 0 0 25 0 1 0 902110070 10285056 2265 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 2511 2265 177 372 0 2136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10044

[startup+3.10048 s]
/proc/loadavg: 1.99 1.84 1.64 3/178 4368
/proc/meminfo: memFree=32355068/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=13928 CPUtime=3.08 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 3281 0 0 0 306 2 0 0 25 0 1 0 902110070 14262272 3231 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 3482 3231 177 372 0 3107 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13928

[startup+6.30094 s]
/proc/loadavg: 1.99 1.84 1.64 3/178 4368
/proc/meminfo: memFree=32346804/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=22524 CPUtime=6.29 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 5461 0 0 0 624 5 0 0 18 0 1 0 902110070 23064576 5373 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 5631 5373 178 372 0 5256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22524

[startup+12.7008 s]
/proc/loadavg: 1.99 1.85 1.64 3/178 4368
/proc/meminfo: memFree=32343572/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=22788 CPUtime=12.69 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 5549 0 0 0 1258 11 0 0 25 0 1 0 902110070 23334912 5461 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 5697 5461 178 372 0 5322 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22788

[startup+25.5005 s]
/proc/loadavg: 1.99 1.85 1.65 3/178 4368
/proc/meminfo: memFree=32338360/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=27948 CPUtime=25.49 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 6816 0 0 0 2526 23 0 0 25 0 1 0 902110070 28618752 6728 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 6987 6728 178 372 0 6612 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27948

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

[startup+28.701 s]
/proc/loadavg: 1.99 1.85 1.65 3/178 4369
/proc/meminfo: memFree=32338224/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=27948 CPUtime=28.69 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 6816 0 0 0 2843 26 0 0 25 0 1 0 902110070 28618752 6728 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 6987 6728 178 372 0 6612 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 27948

[startup+30.3007 s]
/proc/loadavg: 1.99 1.85 1.65 3/178 4369
/proc/meminfo: memFree=32338340/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=27948 CPUtime=30.29 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 6816 0 0 0 3002 27 0 0 25 0 1 0 902110070 28618752 6728 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 6987 6728 178 372 0 6612 0
Current children cumulated CPU time (s) 30.29
Current children cumulated vsize (KiB) 27948

[startup+31.1006 s]
/proc/loadavg: 1.99 1.86 1.65 3/178 4369
/proc/meminfo: memFree=32338340/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=27948 CPUtime=31.09 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 6816 0 0 0 3081 28 0 0 25 0 1 0 902110070 28618752 6728 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 6987 6728 178 372 0 6612 0
Current children cumulated CPU time (s) 31.09
Current children cumulated vsize (KiB) 27948

[startup+31.5005 s]
/proc/loadavg: 1.99 1.86 1.65 3/178 4369
/proc/meminfo: memFree=32338340/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=27948 CPUtime=31.49 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 6816 0 0 0 3121 28 0 0 25 0 1 0 902110070 28618752 6728 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 6987 6728 178 372 0 6612 0
Current children cumulated CPU time (s) 31.49
Current children cumulated vsize (KiB) 27948

[startup+31.6005 s]
/proc/loadavg: 1.99 1.86 1.65 3/178 4369
/proc/meminfo: memFree=32338340/32951124 swapFree=67050044/67111528
[pid=4367] ppid=4365 vsize=27948 CPUtime=31.59 cores=0,2,4,6
/proc/4367/stat : 4367 (wbo1.6) R 4365 4367 2655 0 -1 4202496 6816 0 0 0 3131 28 0 0 25 0 1 0 902110070 28618752 6728 33554432000 4194304 5714214 140736287498512 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4367/statm: 6987 6728 178 372 0 6612 0
Current children cumulated CPU time (s) 31.59
Current children cumulated vsize (KiB) 27948

Child status: 0
Real time (s): 31.6679
CPU time (s): 31.6672
CPU user time (s): 31.3752
CPU system time (s): 0.291955
CPU usage (%): 99.9978
Max. virtual memory (cumulated for all children) (KiB): 27948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.3752
system time used= 0.291955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6819
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 65

runsolver used 0.045993 second user time and 0.102984 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-12 20:57:53
IDJOB=3446904
IDBENCH=78841
IDSOLVER=1943
FILE ID=node101/3446904-1307905073
RUNJOBID= node101-1307904516-4172
PBS_JOBID= 13559601
Free space on /tmp= 74056 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110976730--soft-33-100-0.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-3446904-1307905073/watcher-3446904-1307905073 -o /tmp/evaluation-result-3446904-1307905073/solver-3446904-1307905073 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446904-1307905073.wbo

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

MD5SUM BENCH= 2c779af8adc7170b4adc1cc38dda4808
RANDOM SEED=117158559

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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		: 2666.841
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		: 2666.841
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:      32366516 kB
Buffers:        112960 kB
Cached:         159012 kB
SwapCached:      24752 kB
Active:         310452 kB
Inactive:        89420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32366516 kB
SwapTotal:    67111528 kB
SwapFree:     67050044 kB
Dirty:            4308 kB
Writeback:           0 kB
AnonPages:      125140 kB
Mapped:           9888 kB
Slab:           120316 kB
PageTables:       4996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   307476 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= 74052 MiB
End job on node101 at 2011-06-12 20:58:25