Trace number 3447150

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 25.8041 25.8038

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111227012--soft-0-100-0.wbo
MD5SUM3f56278c0c7f2898f6b9e11f0d13a6fa
Bench CategorySOFT-SMALLINT-LIN (only soft 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 benchmark2.89956
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 constraints101
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 5395
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 5394
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1220
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-3447150-1307906735.wbo.
0.00/0.00	c Instance file HOME/instance-3447150-1307906735.wbo
0.00/0.00	c File size is 10467 bytes.
0.00/0.00	c Highest Coefficient sum: 1220
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 |       101 |     169      101     1205 |     5500      101     38 |  0.004 % |
0.00/0.00	c |       251 |     169      101     1205 |     6050      251     40 |  0.004 % |
0.00/0.01	c |       476 |     169      101     1205 |     6655      476     36 |  0.004 % |
0.00/0.01	c |       813 |     169      101     1205 |     7320      813     34 |  0.004 % |
0.00/0.02	c |      1321 |     169      101     1205 |     8052     1321     36 |  0.004 % |
0.00/0.04	c |      2080 |     169      101     1205 |     8857     2080     36 |  0.004 % |
0.04/0.07	c |      3220 |     169      101     1205 |     9743     3220     35 |  0.004 % |
0.09/0.12	c |      4929 |     169      101     1205 |    10717     4929     36 |  0.004 % |
0.19/0.20	c |      7492 |     169      101     1205 |    11789     7492     37 |  0.004 % |
0.29/0.37	c |     11337 |     169      101     1205 |    12968    11337     39 |  0.004 % |
0.59/0.65	c |     17106 |     169      101     1205 |    14265    10575     43 |  0.004 % |
1.10/1.16	c |     25758 |     169      101     1205 |    15692    12041     45 |  0.004 % |
1.79/1.88	c |     38735 |     169      101     1205 |    17261     9229     44 |  0.004 % |
2.89/2.96	c |     58199 |     124      101     1205 |    18987    11327     49 | 26.631 % |
3.09/3.18	c ===============================================================================
3.39/3.43	c core #1
3.39/3.43	c 
3.39/3.43	c 
3.39/3.43	c Core size: 99	Core Weight: 1	Total Weight: 1
3.39/3.43	c Current CPU time: 3.2935 s
3.39/3.43	c
3.39/3.43	c ============================[ Search Statistics ]==============================
3.39/3.43	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.39/3.43	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
3.39/3.43	c ===============================================================================
3.39/3.43	c |         0 |     264      198     2547 |     5000        0   -nan |  0.000 % |
3.39/3.44	c |       101 |     264      198     2547 |     5500      101     37 |  0.001 % |
3.39/3.45	c |       251 |     264      198     2547 |     6050      251     35 |  0.001 % |
3.39/3.45	c |       477 |     264      198     2547 |     6655      477     33 |  0.001 % |
3.39/3.46	c |       814 |     264      198     2547 |     7320      814     31 |  0.001 % |
3.39/3.47	c |      1320 |     264      198     2547 |     8052     1320     32 |  0.001 % |
3.39/3.48	c |      2080 |     264      198     2547 |     8857     2080     31 |  0.001 % |
3.49/3.52	c |      3221 |     264      198     2547 |     9743     3221     33 |  0.001 % |
3.49/3.57	c |      4932 |     264      198     2547 |    10717     4932     34 |  0.001 % |
3.60/3.67	c |      7494 |     264      198     2547 |    11789     7494     35 |  0.001 % |
3.80/3.84	c |     11338 |     264      198     2547 |    12968    11338     38 |  0.001 % |
4.09/4.12	c |     17104 |     264      198     2547 |    14265    10576     42 |  0.001 % |
4.49/4.55	c |     25753 |     264      198     2547 |    15692    12047     43 |  0.001 % |
5.19/5.29	c |     38727 |     264      198     2547 |    17261     9244     43 |  0.001 % |
6.39/6.49	c |     58188 |     264      198     2547 |    18987    11332     47 |  0.002 % |
6.99/7.01	c ===============================================================================
7.29/7.30	c core #2
7.29/7.30	c 
7.29/7.30	c 
7.29/7.30	c Core size: 99	Core Weight: 1	Total Weight: 2
7.29/7.30	c Current CPU time: 7.02393 s
7.29/7.30	c
7.29/7.30	c ============================[ Search Statistics ]==============================
7.29/7.30	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.29/7.30	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
7.29/7.30	c ===============================================================================
7.29/7.30	c |         0 |     359      295     3889 |     5000        0   -nan |  0.000 % |
7.29/7.30	c |       103 |     359      295     3889 |     5500      103     34 |  0.001 % |
7.29/7.31	c |       254 |     359      295     3889 |     6050      254     33 |  0.001 % |
7.29/7.31	c |       479 |     359      295     3889 |     6655      479     33 |  0.001 % |
7.29/7.32	c |       816 |     359      295     3889 |     7320      816     33 |  0.001 % |
7.29/7.33	c |      1322 |     359      295     3889 |     8052     1322     32 |  0.001 % |
7.29/7.35	c |      2082 |     359      295     3889 |     8857     2082     31 |  0.001 % |
7.29/7.38	c |      3222 |     359      295     3889 |     9743     3222     32 |  0.001 % |
7.39/7.43	c |      4932 |     359      295     3889 |    10717     4932     34 |  0.001 % |
7.49/7.52	c |      7495 |     359      295     3889 |    11789     7495     35 |  0.001 % |
7.70/7.70	c |     11341 |     359      295     3889 |    12968    11341     38 |  0.001 % |
7.99/8.01	c |     17109 |     359      295     3889 |    14265    10578     43 |  0.001 % |
8.49/8.50	c |     25759 |     359      295     3889 |    15692    12055     47 |  0.001 % |
9.19/9.29	c |     38736 |     359      295     3889 |    17261     9226     47 |  0.001 % |
10.49/10.54	c |     58199 |     359      295     3889 |    18987    11332     47 |  0.001 % |
11.39/11.43	c ===============================================================================
11.69/11.76	c core #3
11.69/11.76	c 
11.69/11.76	c 
11.69/11.76	c Core size: 95	Core Weight: 2	Total Weight: 4
11.69/11.76	c Current CPU time: 11.3423 s
11.69/11.76	c
11.69/11.76	c ============================[ Search Statistics ]==============================
11.69/11.76	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.69/11.76	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
11.69/11.76	c ===============================================================================
11.69/11.76	c |         0 |     451      390     5211 |     5000        0   -nan |  0.000 % |
11.69/11.76	c |       101 |     451      390     5211 |     5500      101     40 |  0.000 % |
11.69/11.77	c |       253 |     451      390     5211 |     6050      253     42 |  0.000 % |
11.69/11.77	c |       482 |     451      390     5211 |     6655      482     37 |  0.000 % |
11.69/11.78	c |       821 |     451      390     5211 |     7320      821     34 |  0.000 % |
11.69/11.79	c |      1327 |     451      390     5211 |     8052     1327     34 |  0.000 % |
11.79/11.81	c |      2087 |     451      390     5211 |     8857     2087     35 |  0.000 % |
11.79/11.85	c |      3226 |     451      390     5211 |     9743     3226     35 |  0.000 % |
11.89/11.90	c |      4934 |     451      390     5211 |    10717     4934     37 |  0.000 % |
11.99/12.01	c |      7498 |     451      390     5211 |    11789     7498     38 |  0.000 % |
12.19/12.21	c |     11342 |     451      390     5211 |    12968    11342     39 |  0.000 % |
12.49/12.52	c |     17110 |     451      390     5211 |    14265    10570     43 |  0.000 % |
12.99/13.07	c |     25760 |     451      390     5211 |    15692    12032     46 |  0.000 % |
13.89/13.90	c |     38735 |     451      390     5211 |    17261     9207     47 |  0.000 % |
15.09/15.10	c |     58197 |     451      390     5211 |    18987    11305     44 |  0.000 % |
16.99/17.09	c |     87389 |     451      390     5211 |    20886    11866     49 |  0.011 % |
17.39/17.44	c ===============================================================================
17.80/17.88	c core #4
17.80/17.88	c 
17.80/17.88	c 
17.80/17.88	c Core size: 100	Core Weight: 1	Total Weight: 5
17.80/17.88	c Current CPU time: 17.2884 s
17.80/17.88	c
17.80/17.88	c ============================[ Search Statistics ]==============================
17.80/17.88	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
17.80/17.88	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
17.80/17.88	c ===============================================================================
17.80/17.88	c |         0 |     547      484     6521 |     5000        0   -nan |  0.000 % |
17.80/17.89	c |       100 |     547      484     6521 |     5500      100     35 |  0.000 % |
17.80/17.89	c |       251 |     547      484     6521 |     6050      251     36 |  0.000 % |
17.89/17.90	c |       477 |     547      484     6521 |     6655      477     32 |  0.000 % |
17.89/17.90	c |       814 |     547      484     6521 |     7320      814     32 |  0.000 % |
17.89/17.92	c |      1321 |     547      484     6521 |     8052     1321     31 |  0.000 % |
17.89/17.94	c |      2082 |     547      484     6521 |     8857     2082     35 |  0.000 % |
17.89/17.98	c |      3221 |     547      484     6521 |     9743     3221     35 |  0.000 % |
17.99/18.03	c |      4930 |     547      484     6521 |    10717     4930     36 |  0.000 % |
18.09/18.14	c |      7492 |     547      484     6521 |    11789     7492     38 |  0.000 % |
18.29/18.31	c |     11337 |     547      484     6521 |    12968    11337     38 |  0.000 % |
18.59/18.60	c |     17104 |     547      484     6521 |    14265    10574     39 |  0.000 % |
18.99/19.09	c |     25755 |     547      484     6521 |    15692    12035     43 |  0.000 % |
19.80/19.86	c |     38729 |     547      484     6521 |    17261     9213     44 |  0.000 % |
21.09/21.11	c |     58191 |     547      484     6521 |    18987    11326     48 |  0.000 % |
22.80/22.88	c |     87386 |     547      484     6521 |    20886    11882     45 |  0.000 % |
25.79/25.80	c ===============================================================================
25.79/25.80	c #cores: 4
25.79/25.80	o 5
25.79/25.80	s OPTIMUM FOUND
25.79/25.80	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
25.79/25.80	c Total CPU time: 24.9952 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 /tmp/evaluation-result-3447150-1307906735/watcher-3447150-1307906735 -o /tmp/evaluation-result-3447150-1307906735/solver-3447150-1307906735 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447150-1307906735.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: 1.99 1.98 1.95 2/177 25396
/proc/meminfo: memFree=32083276/32951124 swapFree=67052812/67111528
[pid=25396] ppid=25394 vsize=2104 CPUtime=0 cores=1,3,5,7
/proc/25396/stat : 25396 (wbo1.6) R 25394 25396 21680 0 -1 4202496 315 0 0 0 0 0 0 0 25 0 1 0 902276120 2154496 264 33554432000 4194304 5714214 140733754367488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25396/statm: 526 264 177 372 0 151 0

[startup+0.053663 s]
/proc/loadavg: 1.99 1.98 1.95 2/177 25396
/proc/meminfo: memFree=32083276/32951124 swapFree=67052812/67111528
[pid=25396] ppid=25394 vsize=2896 CPUtime=0.04 cores=1,3,5,7
/proc/25396/stat : 25396 (wbo1.6) R 25394 25396 21680 0 -1 4202496 527 0 0 0 4 0 0 0 25 0 1 0 902276120 2965504 476 33554432000 4194304 5714214 140733754367488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25396/statm: 724 477 177 372 0 349 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2896

[startup+0.100652 s]
/proc/loadavg: 1.99 1.98 1.95 2/177 25396
/proc/meminfo: memFree=32083276/32951124 swapFree=67052812/67111528
[pid=25396] ppid=25394 vsize=3588 CPUtime=0.09 cores=1,3,5,7
/proc/25396/stat : 25396 (wbo1.6) R 25394 25396 21680 0 -1 4202496 701 0 0 0 9 0 0 0 25 0 1 0 902276120 3674112 650 33554432000 4194304 5714214 140733754367488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25396/statm: 897 651 177 372 0 522 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3588

[startup+0.300616 s]
/proc/loadavg: 1.99 1.98 1.95 2/177 25396
/proc/meminfo: memFree=32083276/32951124 swapFree=67052812/67111528
[pid=25396] ppid=25394 vsize=5832 CPUtime=0.29 cores=1,3,5,7
/proc/25396/stat : 25396 (wbo1.6) R 25394 25396 21680 0 -1 4202496 1253 0 0 0 28 1 0 0 25 0 1 0 902276120 5971968 1202 33554432000 4194304 5714214 140733754367488 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25396/statm: 1458 1202 177 372 0 1083 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5832

[startup+0.700547 s]
/proc/loadavg: 1.99 1.98 1.95 2/177 25396
/proc/meminfo: memFree=32083276/32951124 swapFree=67052812/67111528
[pid=25396] ppid=25394 vsize=8088 CPUtime=0.69 cores=1,3,5,7
/proc/25396/stat : 25396 (wbo1.6) R 25394 25396 21680 0 -1 4202496 1819 0 0 0 65 4 0 0 25 0 1 0 902276120 8282112 1768 33554432000 4194304 5714214 140733754367488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25396/statm: 2022 1768 177 372 0 1647 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8088

[startup+1.50041 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25397
/proc/meminfo: memFree=32075720/32951124 swapFree=67052812/67111528
[pid=25396] ppid=25394 vsize=11528 CPUtime=1.49 cores=1,3,5,7
/proc/25396/stat : 25396 (wbo1.6) R 25394 25396 21680 0 -1 4202496 2685 0 0 0 143 6 0 0 25 0 1 0 902276120 11804672 2634 33554432000 4194304 5714214 140733754367488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25396/statm: 2882 2634 177 372 0 2507 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11528

[startup+3.10112 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25397
/proc/meminfo: memFree=32071132/32951124 swapFree=67052812/67111528
[pid=25396] ppid=25394 vsize=17092 CPUtime=3.09 cores=1,3,5,7
/proc/25396/stat : 25396 (wbo1.6) R 25394 25396 21680 0 -1 4202496 4082 0 0 0 297 12 0 0 18 0 1 0 902276120 17502208 4031 33554432000 4194304 5714214 140733754367488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25396/statm: 4273 4031 177 372 0 3898 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17092

[startup+6.30056 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25397
/proc/meminfo: memFree=32063952/32951124 swapFree=67052812/67111528
[pid=25396] ppid=25394 vsize=20380 CPUtime=6.29 cores=1,3,5,7
/proc/25396/stat : 25396 (wbo1.6) R 25394 25396 21680 0 -1 4202496 4923 0 0 0 606 23 0 0 20 0 1 0 902276120 20869120 4838 33554432000 4194304 5714214 140733754367488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25396/statm: 5095 4838 178 372 0 4720 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20380

[startup+12.7004 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25397
/proc/meminfo: memFree=32058664/32951124 swapFree=67052812/67111528
[pid=25396] ppid=25394 vsize=22756 CPUtime=12.69 cores=1,3,5,7
/proc/25396/stat : 25396 (wbo1.6) R 25394 25396 21680 0 -1 4202496 5521 0 0 0 1227 42 0 0 25 0 1 0 902276120 23302144 5436 33554432000 4194304 5714214 140733754367488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25396/statm: 5689 5436 178 372 0 5314 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22756

[startup+25.5002 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25398
/proc/meminfo: memFree=32051468/32951124 swapFree=67052812/67111528
[pid=25396] ppid=25394 vsize=29520 CPUtime=25.49 cores=1,3,5,7
/proc/25396/stat : 25396 (wbo1.6) R 25394 25396 21680 0 -1 4202496 7218 0 0 0 2469 80 0 0 25 0 1 0 902276120 30228480 7133 33554432000 4194304 5714214 140733754367488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25396/statm: 7380 7133 178 372 0 7005 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29520

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

[startup+25.7001 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25398
/proc/meminfo: memFree=32051468/32951124 swapFree=67052812/67111528
[pid=25396] ppid=25394 vsize=30444 CPUtime=25.69 cores=1,3,5,7
/proc/25396/stat : 25396 (wbo1.6) R 25394 25396 21680 0 -1 4202496 7456 0 0 0 2489 80 0 0 25 0 1 0 902276120 31174656 7371 33554432000 4194304 5714214 140733754367488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25396/statm: 7611 7371 178 372 0 7236 0
Current children cumulated CPU time (s) 25.69
Current children cumulated vsize (KiB) 30444

[startup+25.8001 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25398
/proc/meminfo: memFree=32051468/32951124 swapFree=67052812/67111528
[pid=25396] ppid=25394 vsize=30972 CPUtime=25.79 cores=1,3,5,7
/proc/25396/stat : 25396 (wbo1.6) R 25394 25396 21680 0 -1 4202496 7576 0 0 0 2499 80 0 0 25 0 1 0 902276120 31715328 7491 33554432000 4194304 5714214 140733754367488 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/25396/statm: 7743 7491 178 372 0 7368 0
Current children cumulated CPU time (s) 25.79
Current children cumulated vsize (KiB) 30972

Child status: 0
Real time (s): 25.8038
CPU time (s): 25.8041
CPU user time (s): 24.9952
CPU system time (s): 0.808877
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 30972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.9952
system time used= 0.808877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7581
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= 32

runsolver used 0.038994 second user time and 0.082987 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-12 21:25:35
IDJOB=3447150
IDBENCH=79251
IDSOLVER=1943
FILE ID=node103/3447150-1307906735
RUNJOBID= node103-1307904611-24463
PBS_JOBID= 13559599
Free space on /tmp= 74072 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111227012--soft-0-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3447150-1307906735/watcher-3447150-1307906735 -o /tmp/evaluation-result-3447150-1307906735/solver-3447150-1307906735 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447150-1307906735.wbo

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

MD5SUM BENCH= 3f56278c0c7f2898f6b9e11f0d13a6fa
RANDOM SEED=241267701

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32083828 kB
Buffers:        117352 kB
Cached:         132712 kB
SwapCached:      22648 kB
Active:         575488 kB
Inactive:       101612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32083828 kB
SwapTotal:    67111528 kB
SwapFree:     67052812 kB
Dirty:            4400 kB
Writeback:           0 kB
AnonPages:      425140 kB
Mapped:           9880 kB
Slab:           125052 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   607624 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= 74068 MiB
End job on node103 at 2011-06-12 21:26:01