Trace number 3446897

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 25.0832 25.0839

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111221624--soft-33-100-0.wbo
MD5SUMbe3c73315139989f61de040eef6a61aa
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark1.73373
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 1248
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-3446897-1307905028.wbo.
0.00/0.00	c Instance file HOME/instance-3446897-1307905028.wbo
0.00/0.00	c File size is 10275 bytes.
0.00/0.00	c Highest Coefficient sum: 1248
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     36 |  0.004 % |
0.00/0.00	c |       252 |     169      101     1205 |     6050      252     37 |  0.004 % |
0.00/0.00	c |       478 |     169      101     1205 |     6655      478     35 |  0.004 % |
0.00/0.01	c |       815 |     169      101     1205 |     7320      815     35 |  0.004 % |
0.00/0.02	c |      1321 |     169      101     1205 |     8052     1321     39 |  0.004 % |
0.00/0.04	c |      2081 |     169      101     1205 |     8857     2081     38 |  0.004 % |
0.00/0.07	c |      3220 |     169      101     1205 |     9743     3220     37 |  0.004 % |
0.09/0.12	c |      4929 |     169      101     1205 |    10717     4929     39 |  0.004 % |
0.18/0.21	c |      7494 |     169      101     1205 |    11789     7494     39 |  0.004 % |
0.29/0.38	c |     11339 |     169      101     1205 |    12968    11339     40 |  0.004 % |
0.59/0.65	c |     17109 |     169      101     1205 |    14265    10566     43 |  0.004 % |
0.99/1.07	c |     25759 |     169      101     1205 |    15692    12036     45 |  0.004 % |
1.79/1.82	c |     38734 |     169      101     1205 |    17261     9225     46 |  0.004 % |
3.09/3.13	c |     58197 |     169      101     1205 |    18987    11320     48 |  0.004 % |
3.69/3.70	c ===============================================================================
3.89/3.96	c core #1
3.89/3.96	c 
3.89/3.96	c 
3.89/3.96	c Core size: 71	Core Weight: 1	Total Weight: 1
3.89/3.96	c Current CPU time: 3.82942 s
3.89/3.96	c
3.89/3.96	c ============================[ Search Statistics ]==============================
3.89/3.96	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.89/3.96	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
3.89/3.96	c ===============================================================================
3.89/3.96	c |         0 |     230      161     1915 |     5000        0   -nan |  0.000 % |
3.89/3.97	c |       102 |     230      161     1915 |     5500      102     38 |  0.002 % |
3.89/3.97	c |       252 |     230      161     1915 |     6050      252     37 |  0.002 % |
3.89/3.98	c |       477 |     230      161     1915 |     6655      477     36 |  0.002 % |
3.89/3.98	c |       815 |     230      161     1915 |     7320      815     33 |  0.002 % |
3.89/3.99	c |      1322 |     230      161     1915 |     8052     1322     34 |  0.002 % |
3.99/4.01	c |      2081 |     230      161     1915 |     8857     2081     34 |  0.002 % |
3.99/4.04	c |      3220 |     230      161     1915 |     9743     3220     33 |  0.002 % |
3.99/4.09	c |      4928 |     230      161     1915 |    10717     4928     34 |  0.002 % |
4.09/4.17	c |      7491 |     230      161     1915 |    11789     7491     36 |  0.002 % |
4.30/4.33	c |     11335 |     230      161     1915 |    12968    11335     37 |  0.002 % |
4.49/4.59	c |     17102 |     230      161     1915 |    14265    10550     41 |  0.002 % |
4.99/5.06	c |     25754 |     230      161     1915 |    15692    12012     41 |  0.002 % |
5.69/5.79	c |     38729 |     230      161     1915 |    17261     9192     42 |  0.002 % |
6.79/6.85	c |     58192 |     230      161     1915 |    18987    11285     46 |  0.002 % |
7.60/7.70	c ===============================================================================
7.89/7.97	c core #2
7.89/7.97	c 
7.89/7.97	c 
7.89/7.97	c Core size: 74	Core Weight: 1	Total Weight: 2
7.89/7.97	c Current CPU time: 7.66983 s
7.89/7.97	c
7.89/7.97	c ============================[ Search Statistics ]==============================
7.89/7.97	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.89/7.97	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
7.89/7.97	c ===============================================================================
7.89/7.97	c |         0 |     291      221     2625 |     5000        0   -nan |  0.000 % |
7.89/7.97	c |       101 |     291      221     2625 |     5500      101     35 |  0.001 % |
7.89/7.98	c |       254 |     291      221     2625 |     6050      254     39 |  0.001 % |
7.89/7.98	c |       481 |     291      221     2625 |     6655      481     36 |  0.001 % |
7.89/7.99	c |       818 |     291      221     2625 |     7320      818     33 |  0.001 % |
7.99/8.00	c |      1324 |     291      221     2625 |     8052     1324     32 |  0.001 % |
7.99/8.01	c |      2083 |     291      221     2625 |     8857     2083     32 |  0.001 % |
7.99/8.04	c |      3223 |     291      221     2625 |     9743     3223     31 |  0.001 % |
7.99/8.09	c |      4931 |     291      221     2625 |    10717     4931     32 |  0.001 % |
8.09/8.16	c |      7493 |     291      221     2625 |    11789     7493     35 |  0.001 % |
8.29/8.32	c |     11337 |     291      221     2625 |    12968    11337     34 |  0.001 % |
8.49/8.57	c |     17103 |     291      221     2625 |    14265    10552     39 |  0.001 % |
8.99/9.01	c |     25752 |     291      221     2625 |    15692    12014     42 |  0.001 % |
9.59/9.66	c |     38726 |     291      221     2625 |    17261     9192     44 |  0.001 % |
10.59/10.69	c |     58193 |     291      221     2625 |    18987    11286     45 |  0.001 % |
10.99/11.08	c ===============================================================================
11.29/11.31	c core #3
11.29/11.31	c 
11.29/11.31	c 
11.29/11.31	c Core size: 70	Core Weight: 1	Total Weight: 3
11.29/11.31	c Current CPU time: 10.8873 s
11.29/11.31	c
11.29/11.31	c ============================[ Search Statistics ]==============================
11.29/11.31	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.29/11.31	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
11.29/11.31	c ===============================================================================
11.29/11.31	c |         0 |     349      280     3315 |     5000        0   -nan |  0.000 % |
11.29/11.31	c |       101 |     349      280     3315 |     5500      101     31 |  0.001 % |
11.29/11.31	c |       256 |     349      280     3315 |     6050      256     31 |  0.001 % |
11.29/11.32	c |       481 |     349      280     3315 |     6655      481     28 |  0.001 % |
11.29/11.32	c |       819 |     349      280     3315 |     7320      819     31 |  0.001 % |
11.29/11.33	c |      1326 |     349      280     3315 |     8052     1326     32 |  0.001 % |
11.29/11.35	c |      2088 |     349      280     3315 |     8857     2088     33 |  0.001 % |
11.29/11.39	c |      3228 |     349      280     3315 |     9743     3228     32 |  0.001 % |
11.39/11.43	c |      4938 |     349      280     3315 |    10717     4938     34 |  0.001 % |
11.49/11.52	c |      7502 |     349      280     3315 |    11789     7502     34 |  0.001 % |
11.59/11.68	c |     11346 |     349      280     3315 |    12968    11346     35 |  0.001 % |
11.89/11.97	c |     17113 |     349      280     3315 |    14265    10578     38 |  0.001 % |
12.30/12.34	c |     25762 |     349      280     3315 |    15692    12034     42 |  0.001 % |
12.99/13.01	c |     38737 |     349      280     3315 |    17261     9211     45 |  0.001 % |
14.09/14.13	c |     58202 |     349      280     3315 |    18987    11307     46 |  0.001 % |
15.19/15.22	c ===============================================================================
15.49/15.51	c core #4
15.49/15.51	c 
15.49/15.51	c 
15.49/15.51	c Core size: 70	Core Weight: 1	Total Weight: 4
15.49/15.51	c Current CPU time: 14.9677 s
15.49/15.51	c
15.49/15.51	c ============================[ Search Statistics ]==============================
15.49/15.51	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.49/15.51	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
15.49/15.51	c ===============================================================================
15.49/15.51	c |         0 |     411      338     4001 |     5000        0   -nan |  0.000 % |
15.49/15.51	c |       100 |     411      338     4001 |     5500      100     41 |  0.001 % |
15.49/15.52	c |       256 |     411      338     4001 |     6050      256     36 |  0.001 % |
15.49/15.52	c |       482 |     411      338     4001 |     6655      482     34 |  0.001 % |
15.49/15.53	c |       819 |     411      338     4001 |     7320      819     31 |  0.001 % |
15.49/15.54	c |      1325 |     411      338     4001 |     8052     1325     31 |  0.001 % |
15.49/15.55	c |      2085 |     411      338     4001 |     8857     2085     32 |  0.001 % |
15.49/15.59	c |      3225 |     411      338     4001 |     9743     3225     35 |  0.001 % |
15.59/15.65	c |      4934 |     411      338     4001 |    10717     4934     35 |  0.001 % |
15.69/15.75	c |      7496 |     411      338     4001 |    11789     7496     36 |  0.001 % |
15.89/15.91	c |     11341 |     411      338     4001 |    12968    11341     38 |  0.001 % |
16.09/16.17	c |     17109 |     411      338     4001 |    14265    10578     42 |  0.001 % |
16.59/16.66	c |     25759 |     411      338     4001 |    15692    12047     44 |  0.001 % |
17.29/17.35	c |     38735 |     411      338     4001 |    17261     9204     44 |  0.001 % |
18.39/18.46	c |     58199 |     411      338     4001 |    18987    11269     45 |  0.001 % |
20.19/20.26	c |     87396 |     372      338     4001 |    20886    11840     48 |  9.490 % |
20.39/20.47	c ===============================================================================
20.80/20.81	c core #5
20.80/20.81	c 
20.80/20.81	c 
20.80/20.81	c Core size: 79	Core Weight: 1	Total Weight: 5
20.80/20.81	c Current CPU time: 20.1009 s
20.80/20.81	c
20.80/20.81	c ============================[ Search Statistics ]==============================
20.80/20.81	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
20.80/20.81	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
20.80/20.81	c ===============================================================================
20.80/20.81	c |         0 |     477      396     4695 |     5000        0   -nan |  0.000 % |
20.80/20.81	c |       100 |     477      396     4695 |     5500      100     32 |  0.000 % |
20.80/20.82	c |       250 |     477      396     4695 |     6050      250     31 |  0.000 % |
20.80/20.82	c |       478 |     477      396     4695 |     6655      478     31 |  0.000 % |
20.80/20.83	c |       816 |     477      396     4695 |     7320      816     31 |  0.000 % |
20.80/20.84	c |      1323 |     477      396     4695 |     8052     1323     32 |  0.000 % |
20.80/20.86	c |      2084 |     477      396     4695 |     8857     2084     33 |  0.000 % |
20.80/20.89	c |      3224 |     477      396     4695 |     9743     3224     34 |  0.000 % |
20.89/20.94	c |      4932 |     477      396     4695 |    10717     4932     34 |  0.000 % |
20.99/21.02	c |      7495 |     477      396     4695 |    11789     7495     35 |  0.000 % |
21.09/21.18	c |     11339 |     477      396     4695 |    12968    11339     35 |  0.000 % |
21.39/21.42	c |     17106 |     477      396     4695 |    14265    10563     37 |  0.000 % |
21.79/21.86	c |     25755 |     477      396     4695 |    15692    12025     42 |  0.000 % |
22.49/22.51	c |     38729 |     477      396     4695 |    17261     9195     45 |  0.000 % |
23.60/23.62	c |     58190 |     477      396     4695 |    18987    11278     46 |  0.000 % |
24.99/25.08	c ===============================================================================
24.99/25.08	c #cores: 5
24.99/25.08	o 5
24.99/25.08	s OPTIMUM FOUND
24.99/25.08	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
24.99/25.08	c Total CPU time: 24.2333 s

Verifier Data 

OK	5

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-3446897-1307905028/watcher-3446897-1307905028 -o /var/tmp/evaluation-result-3446897-1307905028/solver-3446897-1307905028 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446897-1307905028.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 1.91 3/174 4305
/proc/meminfo: memFree=1177892/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=2104 CPUtime=0 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 312 0 0 0 0 0 0 0 19 0 1 0 634694079 2154496 260 33554432000 4194304 5714214 140736150863984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 526 260 177 372 0 151 0

[startup+0.074221 s]
/proc/loadavg: 2.00 2.00 1.91 3/174 4305
/proc/meminfo: memFree=1177892/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=3160 CPUtime=0.06 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 585 0 0 0 6 0 0 0 19 0 1 0 634694079 3235840 533 33554432000 4194304 5714214 140736150863984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 790 533 177 372 0 415 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3160

[startup+0.100203 s]
/proc/loadavg: 2.00 2.00 1.91 3/174 4305
/proc/meminfo: memFree=1177892/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=3424 CPUtime=0.09 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 664 0 0 0 9 0 0 0 19 0 1 0 634694079 3506176 612 33554432000 4194304 5714214 140736150863984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 856 612 177 372 0 481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3424

[startup+0.300171 s]
/proc/loadavg: 2.00 2.00 1.91 3/174 4305
/proc/meminfo: memFree=1177892/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=5468 CPUtime=0.29 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 1163 0 0 0 28 1 0 0 20 0 1 0 634694079 5599232 1111 33554432000 4194304 5714214 140736150863984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 1367 1111 177 372 0 992 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5468

[startup+0.700096 s]
/proc/loadavg: 2.00 2.00 1.91 3/174 4305
/proc/meminfo: memFree=1177892/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=7332 CPUtime=0.69 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 1622 0 0 0 67 2 0 0 21 0 1 0 634694079 7507968 1570 33554432000 4194304 5714214 140736150863984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 1833 1570 177 372 0 1458 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7332

[startup+1.50097 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 4309
/proc/meminfo: memFree=1164144/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=10248 CPUtime=1.49 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 2368 0 0 0 144 5 0 0 18 0 1 0 634694079 10493952 2316 33554432000 4194304 5714214 140736150863984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 2562 2316 177 372 0 2187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10248

[startup+3.10067 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 4309
/proc/meminfo: memFree=1157332/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=14752 CPUtime=3.09 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 3479 0 0 0 299 10 0 0 21 0 1 0 634694079 15106048 3427 33554432000 4194304 5714214 140736150863984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 3688 3427 177 372 0 3313 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14752

[startup+6.30011 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 4309
/proc/meminfo: memFree=1143116/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=17920 CPUtime=6.29 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 4312 0 0 0 608 21 0 0 25 0 1 0 634694079 18350080 4222 33554432000 4194304 5714214 140736150863984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 4480 4222 178 372 0 4105 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17920

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 4309
/proc/meminfo: memFree=1140228/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=20560 CPUtime=12.69 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 4985 0 0 0 1225 44 0 0 18 0 1 0 634694079 21053440 4895 33554432000 4194304 5714214 140736150863984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 5140 4895 178 372 0 4765 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20560

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

[startup+19.1009 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 4309
/proc/meminfo: memFree=1140372/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=20560 CPUtime=19.09 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 4985 0 0 0 1846 63 0 0 25 0 1 0 634694079 21053440 4895 33554432000 4194304 5714214 140736150863984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 5140 4895 178 372 0 4765 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 20560

[startup+22.3003 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 4309
/proc/meminfo: memFree=1138012/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=23332 CPUtime=22.29 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 5662 0 0 0 2154 75 0 0 25 0 1 0 634694079 23891968 5572 33554432000 4194304 5714214 140736150863984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 5833 5572 178 372 0 5458 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 23332

[startup+23.901 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 4309
/proc/meminfo: memFree=1138012/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=23332 CPUtime=23.89 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 5662 0 0 0 2308 81 0 0 25 0 1 0 634694079 23891968 5572 33554432000 4194304 5714214 140736150863984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 5833 5572 178 372 0 5458 0
Current children cumulated CPU time (s) 23.89
Current children cumulated vsize (KiB) 23332

[startup+24.7009 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 4309
/proc/meminfo: memFree=1138136/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=23332 CPUtime=24.69 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 5662 0 0 0 2386 83 0 0 25 0 1 0 634694079 23891968 5572 33554432000 4194304 5714214 140736150863984 18446744073709551615 4299952 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 5833 5572 178 372 0 5458 0
Current children cumulated CPU time (s) 24.69
Current children cumulated vsize (KiB) 23332

[startup+24.9008 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 4309
/proc/meminfo: memFree=1138136/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=23332 CPUtime=24.89 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 5662 0 0 0 2405 84 0 0 25 0 1 0 634694079 23891968 5572 33554432000 4194304 5714214 140736150863984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 5833 5572 178 372 0 5458 0
Current children cumulated CPU time (s) 24.89
Current children cumulated vsize (KiB) 23332

[startup+25.0008 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 4309
/proc/meminfo: memFree=1138136/32951124 swapFree=67055716/67111528
[pid=4304] ppid=4302 vsize=23332 CPUtime=24.99 cores=1,3,5,7
/proc/4304/stat : 4304 (wbo1.6) R 4302 4304 2916 0 -1 4202496 5662 0 0 0 2415 84 0 0 25 0 1 0 634694079 23891968 5572 33554432000 4194304 5714214 140736150863984 18446744073709551615 4319806 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/4304/statm: 5833 5572 178 372 0 5458 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 23332

Child status: 0
Real time (s): 25.0839
CPU time (s): 25.0832
CPU user time (s): 24.2333
CPU system time (s): 0.84987
CPU usage (%): 99.997
Max. virtual memory (cumulated for all children) (KiB): 23332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.2333
system time used= 0.84987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5665
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 288

runsolver used 0.028995 second user time and 0.113982 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-12 20:57:08
IDJOB=3446897
IDBENCH=78834
IDSOLVER=1943
FILE ID=node107/3446897-1307905028
RUNJOBID= node107-1307903226-4151
PBS_JOBID= 13559596
Free space on /var/tmp= 2896 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111221624--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 /var/tmp/evaluation-result-3446897-1307905028/watcher-3446897-1307905028 -o /var/tmp/evaluation-result-3446897-1307905028/solver-3446897-1307905028 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446897-1307905028.wbo

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

MD5SUM BENCH= be3c73315139989f61de040eef6a61aa
RANDOM SEED=406344208

node107.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		: 2666.829
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:       1178616 kB
Buffers:         55336 kB
Cached:       30727312 kB
SwapCached:      20072 kB
Active:       15627964 kB
Inactive:     15182872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1178616 kB
SwapTotal:    67111528 kB
SwapFree:     67055716 kB
Dirty:            8584 kB
Writeback:           0 kB
AnonPages:       25636 kB
Mapped:          12488 kB
Slab:           896228 kB
PageTables:       4264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188524 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= 2884 MiB
End job on node107 at 2011-06-12 20:57:33