Trace number 3447125

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 30.8743 30.8751

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110971363--soft-0-100-0.wbo
MD5SUM4e22340b84333f0476155fff0e8b142d
Bench CategorySOFT-SMALLINT-LIN (only soft 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 benchmark1.79173
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 4944
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 4943
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1228
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-3447125-1307906708.wbo.
0.00/0.00	c Instance file HOME/instance-3447125-1307906708.wbo
0.00/0.00	c File size is 10456 bytes.
0.00/0.00	c Highest Coefficient sum: 1228
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     43 |  0.004 % |
0.00/0.00	c |       251 |     169      101     1205 |     6050      251     39 |  0.004 % |
0.00/0.01	c |       477 |     169      101     1205 |     6655      477     36 |  0.004 % |
0.00/0.01	c |       814 |     169      101     1205 |     7320      814     38 |  0.004 % |
0.00/0.02	c |      1320 |     169      101     1205 |     8052     1320     39 |  0.004 % |
0.00/0.04	c |      2080 |     169      101     1205 |     8857     2080     37 |  0.004 % |
0.00/0.07	c |      3222 |     169      101     1205 |     9743     3222     37 |  0.004 % |
0.10/0.12	c |      4933 |     169      101     1205 |    10717     4933     38 |  0.004 % |
0.19/0.21	c |      7495 |     169      101     1205 |    11789     7495     40 |  0.004 % |
0.39/0.40	c |     11341 |     169      101     1205 |    12968    11341     39 |  0.004 % |
0.59/0.69	c |     17110 |     169      101     1205 |    14265    10578     41 |  0.004 % |
1.10/1.15	c |     25762 |     169      101     1205 |    15692    12040     43 |  0.004 % |
1.79/1.85	c |     38738 |     169      101     1205 |    17261     9221     43 |  0.004 % |
2.69/2.72	c ===============================================================================
2.89/2.95	c core #1
2.89/2.95	c 
2.89/2.95	c 
2.89/2.95	c Core size: 99	Core Weight: 1	Total Weight: 1
2.89/2.95	c Current CPU time: 2.85757 s
2.89/2.95	c
2.89/2.95	c ============================[ Search Statistics ]==============================
2.89/2.95	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.89/2.95	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
2.89/2.95	c ===============================================================================
2.89/2.95	c |         0 |     264      200     2566 |     5000        0   -nan |  0.000 % |
2.89/2.96	c |       100 |     264      200     2566 |     5500      100     53 |  0.001 % |
2.89/2.96	c |       250 |     264      200     2566 |     6050      250     47 |  0.001 % |
2.89/2.96	c |       475 |     264      200     2566 |     6655      475     41 |  0.001 % |
2.89/2.97	c |       812 |     264      200     2566 |     7320      812     38 |  0.001 % |
2.89/2.98	c |      1320 |     264      200     2566 |     8052     1320     36 |  0.001 % |
2.99/3.00	c |      2080 |     264      200     2566 |     8857     2080     35 |  0.001 % |
2.99/3.03	c |      3220 |     264      200     2566 |     9743     3220     35 |  0.001 % |
2.99/3.08	c |      4928 |     264      200     2566 |    10717     4928     36 |  0.001 % |
3.09/3.18	c |      7492 |     264      200     2566 |    11789     7492     37 |  0.001 % |
3.29/3.34	c |     11336 |     264      200     2566 |    12968    11336     38 |  0.001 % |
3.59/3.62	c |     17105 |     264      200     2566 |    14265    10580     42 |  0.001 % |
3.99/4.08	c |     25754 |     264      200     2566 |    15692    12043     47 |  0.001 % |
4.79/4.82	c |     38728 |     264      200     2566 |    17261     9215     46 |  0.001 % |
5.99/6.05	c |     58192 |     264      200     2566 |    18987    11316     46 |  0.001 % |
7.69/7.73	c ===============================================================================
8.09/8.13	c core #2
8.09/8.13	c 
8.09/8.13	c 
8.09/8.13	c Core size: 98	Core Weight: 1	Total Weight: 2
8.09/8.13	c Current CPU time: 7.94579 s
8.09/8.13	c
8.09/8.13	c ============================[ Search Statistics ]==============================
8.09/8.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.09/8.13	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
8.09/8.13	c ===============================================================================
8.09/8.13	c |         0 |     358      298     3915 |     5000        0   -nan |  0.000 % |
8.09/8.14	c |       102 |     358      298     3915 |     5500      102     35 |  0.001 % |
8.09/8.14	c |       253 |     358      298     3915 |     6050      253     32 |  0.001 % |
8.09/8.14	c |       478 |     358      298     3915 |     6655      478     34 |  0.001 % |
8.09/8.15	c |       815 |     358      298     3915 |     7320      815     33 |  0.001 % |
8.09/8.16	c |      1322 |     358      298     3915 |     8052     1322     31 |  0.001 % |
8.09/8.18	c |      2082 |     358      298     3915 |     8857     2082     33 |  0.001 % |
8.19/8.22	c |      3223 |     358      298     3915 |     9743     3223     34 |  0.001 % |
8.19/8.27	c |      4932 |     358      298     3915 |    10717     4932     35 |  0.001 % |
8.29/8.38	c |      7494 |     358      298     3915 |    11789     7494     39 |  0.001 % |
8.49/8.55	c |     11338 |     358      298     3915 |    12968    11338     38 |  0.001 % |
8.79/8.84	c |     17105 |     358      298     3915 |    14265    10574     42 |  0.001 % |
9.29/9.34	c |     25755 |     358      298     3915 |    15692    12043     45 |  0.001 % |
10.09/10.10	c |     38729 |     358      298     3915 |    17261     9213     48 |  0.001 % |
11.29/11.31	c |     58192 |     358      298     3915 |    18987    11294     48 |  0.001 % |
13.09/13.19	c |     87384 |     322      298     3915 |    20886    11829     47 | 10.057 % |
13.79/13.81	c ===============================================================================
14.18/14.27	c core #3
14.18/14.27	c 
14.18/14.27	c 
14.18/14.27	c Core size: 100	Core Weight: 1	Total Weight: 3
14.18/14.27	c Current CPU time: 13.9389 s
14.18/14.27	c
14.18/14.27	c ============================[ Search Statistics ]==============================
14.18/14.27	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
14.18/14.27	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
14.18/14.27	c ===============================================================================
14.18/14.27	c |         0 |     453      395     5254 |     5000        0   -nan |  0.000 % |
14.18/14.27	c |       102 |     453      395     5254 |     5500      102     41 |  0.000 % |
14.18/14.27	c |       253 |     453      395     5254 |     6050      253     34 |  0.000 % |
14.18/14.28	c |       479 |     453      395     5254 |     6655      479     35 |  0.000 % |
14.18/14.29	c |       817 |     453      395     5254 |     7320      817     36 |  0.000 % |
14.18/14.30	c |      1327 |     453      395     5254 |     8052     1327     39 |  0.000 % |
14.29/14.32	c |      2086 |     453      395     5254 |     8857     2086     40 |  0.000 % |
14.29/14.36	c |      3227 |     453      395     5254 |     9743     3227     38 |  0.000 % |
14.39/14.42	c |      4935 |     453      395     5254 |    10717     4935     39 |  0.000 % |
14.49/14.52	c |      7498 |     453      395     5254 |    11789     7498     38 |  0.000 % |
14.69/14.70	c |     11342 |     453      395     5254 |    12968    11342     39 |  0.000 % |
14.89/14.99	c |     17108 |     453      395     5254 |    14265    10584     43 |  0.000 % |
15.39/15.49	c |     25758 |     453      395     5254 |    15692    12048     41 |  0.000 % |
16.09/16.19	c |     38733 |     453      395     5254 |    17261     9221     41 |  0.000 % |
17.39/17.43	c |     58195 |     453      395     5254 |    18987    11319     49 |  0.000 % |
19.29/19.33	c |     87387 |     453      395     5254 |    20886    11815     45 |  0.000 % |
22.00/22.08	c ===============================================================================
22.69/22.74	c core #4
22.69/22.74	c 
22.69/22.74	c 
22.69/22.74	c Core size: 102	Core Weight: 1	Total Weight: 4
22.69/22.74	c Current CPU time: 22.2246 s
22.69/22.74	c
22.69/22.74	c ============================[ Search Statistics ]==============================
22.69/22.74	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
22.69/22.74	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
22.69/22.74	c ===============================================================================
22.69/22.74	c |         0 |     551      489     6569 |     5000        0   -nan |  0.000 % |
22.69/22.74	c |       100 |     551      489     6569 |     5500      100     57 |  0.000 % |
22.69/22.74	c |       251 |     551      489     6569 |     6050      251     46 |  0.000 % |
22.69/22.75	c |       476 |     551      489     6569 |     6655      476     42 |  0.000 % |
22.69/22.76	c |       814 |     551      489     6569 |     7320      814     37 |  0.000 % |
22.69/22.77	c |      1321 |     551      489     6569 |     8052     1321     36 |  0.000 % |
22.69/22.79	c |      2080 |     551      489     6569 |     8857     2080     35 |  0.000 % |
22.78/22.82	c |      3222 |     551      489     6569 |     9743     3222     36 |  0.000 % |
22.78/22.88	c |      4930 |     551      489     6569 |    10717     4930     36 |  0.000 % |
22.89/22.97	c |      7493 |     551      489     6569 |    11789     7493     37 |  0.000 % |
23.10/23.13	c |     11337 |     551      489     6569 |    12968    11337     38 |  0.000 % |
23.39/23.41	c |     17105 |     551      489     6569 |    14265    10574     42 |  0.000 % |
23.79/23.84	c |     25754 |     551      489     6569 |    15692    12036     45 |  0.000 % |
24.49/24.54	c |     38731 |     551      489     6569 |    17261     9235     44 |  0.000 % |
25.59/25.66	c |     58192 |     551      489     6569 |    18987    11314     44 |  0.000 % |
27.29/27.36	c |     87386 |     551      489     6569 |    20886    11881     46 |  0.000 % |
30.09/30.15	c |    131178 |     529      489     6569 |    22974    13673     47 |  3.993 % |
30.79/30.87	c ===============================================================================
30.79/30.87	c #cores: 4
30.79/30.87	o 4
30.79/30.87	s OPTIMUM FOUND
30.79/30.87	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
30.79/30.87	c Total CPU time: 30.2234 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 /var/tmp/evaluation-result-3447125-1307906708/watcher-3447125-1307906708 -o /var/tmp/evaluation-result-3447125-1307906708/solver-3447125-1307906708 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447125-1307906708.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: 2.16 2.03 1.93 3/177 12852
/proc/meminfo: memFree=1195172/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=1972 CPUtime=0 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 311 0 0 0 0 0 0 0 25 0 1 0 902269516 2019328 260 33554432000 4194304 5714214 140733254467136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 493 260 177 372 0 118 0

[startup+0.104979 s]
/proc/loadavg: 2.16 2.03 1.93 3/177 12852
/proc/meminfo: memFree=1195172/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=3688 CPUtime=0.1 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 712 0 0 0 10 0 0 0 25 0 1 0 902269516 3776512 661 33554432000 4194304 5714214 140733254467136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 922 661 177 372 0 547 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3688

[startup+0.200965 s]
/proc/loadavg: 2.16 2.03 1.93 3/177 12852
/proc/meminfo: memFree=1195172/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=4768 CPUtime=0.19 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 1003 0 0 0 19 0 0 0 25 0 1 0 902269516 4882432 952 33554432000 4194304 5714214 140733254467136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 1192 952 177 372 0 817 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4768

[startup+0.300946 s]
/proc/loadavg: 2.16 2.03 1.93 3/177 12852
/proc/meminfo: memFree=1195172/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=5824 CPUtime=0.29 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 1238 0 0 0 28 1 0 0 25 0 1 0 902269516 5963776 1187 33554432000 4194304 5714214 140733254467136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 1456 1187 177 372 0 1081 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5824

[startup+0.70088 s]
/proc/loadavg: 2.16 2.03 1.93 3/177 12852
/proc/meminfo: memFree=1195172/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=7816 CPUtime=0.69 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 1754 0 0 0 68 1 0 0 25 0 1 0 902269516 8003584 1703 33554432000 4194304 5714214 140733254467136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 1954 1703 177 372 0 1579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7816

[startup+1.50069 s]
/proc/loadavg: 2.16 2.03 1.93 3/178 12853
/proc/meminfo: memFree=1187512/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=11520 CPUtime=1.49 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 2661 0 0 0 146 3 0 0 25 0 1 0 902269516 11796480 2610 33554432000 4194304 5714214 140733254467136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 2880 2614 177 372 0 2505 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11520

[startup+3.10042 s]
/proc/loadavg: 2.15 2.03 1.93 3/178 12853
/proc/meminfo: memFree=1182060/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=19184 CPUtime=3.09 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 4622 0 0 0 301 8 0 0 25 0 1 0 902269516 19644416 4537 33554432000 4194304 5714214 140733254467136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 4796 4537 178 372 0 4421 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19184

[startup+6.30088 s]
/proc/loadavg: 2.15 2.03 1.93 3/178 12853
/proc/meminfo: memFree=1177480/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=19184 CPUtime=6.29 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 4622 0 0 0 616 13 0 0 25 0 1 0 902269516 19644416 4537 33554432000 4194304 5714214 140733254467136 18446744073709551615 4319768 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 4796 4537 178 372 0 4421 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19184

[startup+12.7008 s]
/proc/loadavg: 2.13 2.03 1.93 3/178 12853
/proc/meminfo: memFree=1170296/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=26192 CPUtime=12.69 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 6418 0 0 0 1243 26 0 0 25 0 1 0 902269516 26820608 6295 33554432000 4194304 5714214 140733254467136 18446744073709551615 4322911 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 6548 6295 178 372 0 6173 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26192

[startup+25.5007 s]
/proc/loadavg: 2.11 2.03 1.93 3/178 12853
/proc/meminfo: memFree=1161248/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=35312 CPUtime=25.49 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 8704 0 0 0 2496 53 0 0 25 0 1 0 902269516 36159488 8581 33554432000 4194304 5714214 140733254467136 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 8828 8581 178 372 0 8453 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35312

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

[startup+25.6006 s]
/proc/loadavg: 2.11 2.03 1.93 3/178 12853
/proc/meminfo: memFree=1161248/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=35312 CPUtime=25.59 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 8704 0 0 0 2506 53 0 0 25 0 1 0 902269516 36159488 8581 33554432000 4194304 5714214 140733254467136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 8828 8581 178 372 0 8453 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 35312

[startup+28.8001 s]
/proc/loadavg: 2.10 2.03 1.93 3/178 12853
/proc/meminfo: memFree=1161248/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=35312 CPUtime=28.79 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 8704 0 0 0 2819 60 0 0 25 0 1 0 902269516 36159488 8581 33554432000 4194304 5714214 140733254467136 18446744073709551615 4319355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 8828 8581 178 372 0 8453 0
Current children cumulated CPU time (s) 28.79
Current children cumulated vsize (KiB) 35312

[startup+29.601 s]
/proc/loadavg: 2.10 2.03 1.93 3/178 12853
/proc/meminfo: memFree=1161248/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=35312 CPUtime=29.59 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 8704 0 0 0 2897 62 0 0 25 0 1 0 902269516 36159488 8581 33554432000 4194304 5714214 140733254467136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 8828 8581 178 372 0 8453 0
Current children cumulated CPU time (s) 29.59
Current children cumulated vsize (KiB) 35312

[startup+30.4008 s]
/proc/loadavg: 2.10 2.03 1.93 3/178 12854
/proc/meminfo: memFree=1161124/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=35312 CPUtime=30.39 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 8704 0 0 0 2975 64 0 0 25 0 1 0 902269516 36159488 8581 33554432000 4194304 5714214 140733254467136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 8828 8581 178 372 0 8453 0
Current children cumulated CPU time (s) 30.39
Current children cumulated vsize (KiB) 35312

[startup+30.8008 s]
/proc/loadavg: 2.10 2.03 1.93 3/178 12854
/proc/meminfo: memFree=1161124/32950928 swapFree=67050636/67111528
[pid=12852] ppid=12850 vsize=35312 CPUtime=30.79 cores=1,3,5,7
/proc/12852/stat : 12852 (wbo1.6) R 12850 12852 10203 0 -1 4202496 8704 0 0 0 3015 64 0 0 25 0 1 0 902269516 36159488 8581 33554432000 4194304 5714214 140733254467136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12852/statm: 8828 8581 178 372 0 8453 0
Current children cumulated CPU time (s) 30.79
Current children cumulated vsize (KiB) 35312

Child status: 0
Real time (s): 30.8751
CPU time (s): 30.8743
CPU user time (s): 30.2234
CPU system time (s): 0.650901
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 35312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.2234
system time used= 0.650901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8707
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 71

runsolver used 0.049992 second user time and 0.100984 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-12 21:25:08
IDJOB=3447125
IDBENCH=79239
IDSOLVER=1943
FILE ID=node126/3447125-1307906708
RUNJOBID= node126-1307904091-12019
PBS_JOBID= 13559580
Free space on /var/tmp= 2888 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971363--soft-0-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3447125-1307906708/watcher-3447125-1307906708 -o /var/tmp/evaluation-result-3447125-1307906708/solver-3447125-1307906708 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447125-1307906708.wbo

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

MD5SUM BENCH= 4e22340b84333f0476155fff0e8b142d
RANDOM SEED=1624034961

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1195864 kB
Buffers:         56876 kB
Cached:       30580856 kB
SwapCached:      14604 kB
Active:       15890992 kB
Inactive:     14904340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1195864 kB
SwapTotal:    67111528 kB
SwapFree:     67050636 kB
Dirty:            4380 kB
Writeback:           0 kB
AnonPages:      155384 kB
Mapped:           9932 kB
Slab:           895184 kB
PageTables:       4964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   346960 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 node126 at 2011-06-12 21:25:39