Trace number 3447063

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 22.0966 22.0973

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111222257--soft-0-100-0.wbo
MD5SUMcb8903274dd3202a5ed158c7997a289b
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark3.75943
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 1262
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-3447063-1307906583.wbo.
0.00/0.00	c Instance file HOME/instance-3447063-1307906583.wbo
0.00/0.00	c File size is 10461 bytes.
0.00/0.00	c Highest Coefficient sum: 1262
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 |       100 |     169      101     1205 |     5500      100     23 |  0.004 % |
0.00/0.00	c |       250 |     169      101     1205 |     6050      250     26 |  0.004 % |
0.00/0.01	c |       476 |     169      101     1205 |     6655      476     30 |  0.004 % |
0.00/0.01	c |       813 |     169      101     1205 |     7320      813     34 |  0.004 % |
0.00/0.02	c |      1323 |     169      101     1205 |     8052     1323     34 |  0.004 % |
0.00/0.04	c |      2083 |     169      101     1205 |     8857     2083     33 |  0.004 % |
0.00/0.07	c |      3223 |     169      101     1205 |     9743     3223     34 |  0.004 % |
0.09/0.11	c |      4932 |     169      101     1205 |    10717     4932     36 |  0.004 % |
0.19/0.20	c |      7495 |     169      101     1205 |    11789     7495     37 |  0.004 % |
0.29/0.35	c |     11339 |     169      101     1205 |    12968    11339     38 |  0.004 % |
0.59/0.60	c |     17106 |     169      101     1205 |    14265    10561     42 |  0.004 % |
1.10/1.11	c |     25756 |     169      101     1205 |    15692    12015     47 |  0.004 % |
1.79/1.87	c |     38732 |     169      101     1205 |    17261     9202     45 |  0.004 % |
2.99/3.04	c |     58194 |     169      101     1205 |    18987    11304     48 |  0.004 % |
4.19/4.21	c ===============================================================================
4.49/4.58	c core #1
4.49/4.58	c 
4.49/4.58	c 
4.49/4.58	c Core size: 98	Core Weight: 1	Total Weight: 1
4.49/4.58	c Current CPU time: 4.40933 s
4.49/4.58	c
4.49/4.58	c ============================[ Search Statistics ]==============================
4.49/4.58	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.49/4.58	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
4.49/4.58	c ===============================================================================
4.49/4.58	c |         0 |     264      199     2563 |     5000        0   -nan |  0.000 % |
4.49/4.58	c |       100 |     264      199     2563 |     5500      100     26 |  0.001 % |
4.49/4.58	c |       251 |     264      199     2563 |     6050      251     27 |  0.001 % |
4.49/4.59	c |       477 |     264      199     2563 |     6655      477     27 |  0.001 % |
4.49/4.59	c |       819 |     264      199     2563 |     7320      819     30 |  0.001 % |
4.59/4.60	c |      1325 |     264      199     2563 |     8052     1325     31 |  0.001 % |
4.59/4.62	c |      2087 |     264      199     2563 |     8857     2087     33 |  0.001 % |
4.59/4.65	c |      3227 |     264      199     2563 |     9743     3227     35 |  0.001 % |
4.69/4.71	c |      4936 |     264      199     2563 |    10717     4936     35 |  0.001 % |
4.79/4.81	c |      7499 |     264      199     2563 |    11789     7499     37 |  0.001 % |
4.89/4.97	c |     11344 |     264      199     2563 |    12968    11344     37 |  0.001 % |
5.19/5.24	c |     17110 |     264      199     2563 |    14265    10572     39 |  0.001 % |
5.69/5.71	c |     25759 |     264      199     2563 |    15692    12031     46 |  0.001 % |
6.39/6.50	c |     38735 |     264      199     2563 |    17261     9207     45 |  0.001 % |
7.69/7.74	c |     58197 |     264      199     2563 |    18987    11324     48 |  0.001 % |
8.49/8.53	c ===============================================================================
8.80/8.86	c core #2
8.80/8.86	c 
8.80/8.86	c 
8.80/8.86	c Core size: 98	Core Weight: 1	Total Weight: 2
8.80/8.86	c Current CPU time: 8.5477 s
8.80/8.86	c
8.80/8.86	c ============================[ Search Statistics ]==============================
8.80/8.86	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.80/8.86	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
8.80/8.86	c ===============================================================================
8.80/8.86	c |         0 |     358      297     3912 |     5000        0   -nan |  0.000 % |
8.80/8.86	c |       100 |     358      297     3912 |     5500      100     27 |  0.001 % |
8.80/8.86	c |       250 |     358      297     3912 |     6050      250     29 |  0.001 % |
8.80/8.87	c |       475 |     358      297     3912 |     6655      475     33 |  0.001 % |
8.80/8.88	c |       812 |     358      297     3912 |     7320      812     32 |  0.001 % |
8.80/8.89	c |      1319 |     358      297     3912 |     8052     1319     33 |  0.001 % |
8.88/8.91	c |      2079 |     358      297     3912 |     8857     2079     34 |  0.001 % |
8.88/8.94	c |      3219 |     358      297     3912 |     9743     3219     36 |  0.001 % |
8.99/9.00	c |      4927 |     358      297     3912 |    10717     4927     39 |  0.001 % |
8.99/9.09	c |      7489 |     358      297     3912 |    11789     7489     39 |  0.001 % |
9.19/9.26	c |     11335 |     358      297     3912 |    12968    11335     40 |  0.001 % |
9.49/9.55	c |     17101 |     358      297     3912 |    14265    10563     41 |  0.001 % |
9.99/10.00	c |     25751 |     358      297     3912 |    15692    12038     43 |  0.001 % |
10.69/10.79	c |     38728 |     358      297     3912 |    17261     9238     48 |  0.001 % |
11.99/12.05	c |     58189 |     358      297     3912 |    18987    11334     47 |  0.001 % |
13.89/13.95	c |     87381 |     317      297     3912 |    20886    11878     47 | 11.453 % |
14.29/14.37	c ===============================================================================
14.79/14.81	c core #3
14.79/14.81	c 
14.79/14.81	c 
14.79/14.81	c Core size: 100	Core Weight: 1	Total Weight: 3
14.79/14.81	c Current CPU time: 14.3048 s
14.79/14.81	c
14.79/14.81	c ============================[ Search Statistics ]==============================
14.79/14.81	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
14.79/14.81	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
14.79/14.81	c ===============================================================================
14.79/14.81	c |         0 |     453      394     5251 |     5000        0   -nan |  0.000 % |
14.79/14.81	c |       100 |     453      394     5251 |     5500      100     20 |  0.000 % |
14.79/14.82	c |       250 |     453      394     5251 |     6050      250     28 |  0.000 % |
14.79/14.82	c |       475 |     453      394     5251 |     6655      475     30 |  0.000 % |
14.79/14.83	c |       812 |     453      394     5251 |     7320      812     31 |  0.000 % |
14.79/14.84	c |      1318 |     453      394     5251 |     8052     1318     30 |  0.000 % |
14.79/14.86	c |      2079 |     453      394     5251 |     8857     2079     32 |  0.000 % |
14.79/14.89	c |      3219 |     453      394     5251 |     9743     3219     33 |  0.000 % |
14.89/14.95	c |      4927 |     453      394     5251 |    10717     4927     33 |  0.000 % |
14.99/15.05	c |      7489 |     453      394     5251 |    11789     7489     35 |  0.000 % |
15.19/15.20	c |     11335 |     453      394     5251 |    12968    11335     37 |  0.000 % |
15.39/15.47	c |     17101 |     453      394     5251 |    14265    10482     41 |  0.000 % |
15.89/15.95	c |     25750 |     453      394     5251 |    15692    11953     45 |  0.000 % |
16.69/16.76	c |     38725 |     453      394     5251 |    17261     9138     44 |  0.000 % |
17.99/18.02	c |     58186 |     453      394     5251 |    18987    11171     45 |  0.000 % |
19.80/19.87	c |     87378 |     453      394     5251 |    20886    11673     48 |  0.000 % |
21.99/22.09	c ===============================================================================
21.99/22.09	c #cores: 3
21.99/22.09	o 3
21.99/22.09	s OPTIMUM FOUND
21.99/22.09	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
21.99/22.09	c Total CPU time: 21.4077 s

Verifier Data 

OK	3

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-3447063-1307906583/watcher-3447063-1307906583 -o /tmp/evaluation-result-3447063-1307906583/solver-3447063-1307906583 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447063-1307906583.wbo 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 1.99 1.87 3/177 1871
/proc/meminfo: memFree=1053792/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=1972 CPUtime=0 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 294 0 0 0 0 0 0 0 18 0 1 0 883074598 2019328 243 33554432000 4194304 5714214 140735859493280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 493 243 176 372 0 118 0

[startup+0.0877509 s]
/proc/loadavg: 2.00 1.99 1.87 3/177 1871
/proc/meminfo: memFree=1053792/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=3444 CPUtime=0.08 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 651 0 0 0 8 0 0 0 18 0 1 0 883074598 3526656 600 33554432000 4194304 5714214 140735859493280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 861 600 177 372 0 486 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3444

[startup+0.100752 s]
/proc/loadavg: 2.00 1.99 1.87 3/177 1871
/proc/meminfo: memFree=1053792/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=3576 CPUtime=0.09 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 701 0 0 0 9 0 0 0 18 0 1 0 883074598 3661824 650 33554432000 4194304 5714214 140735859493280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 894 650 177 372 0 519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3576

[startup+0.300713 s]
/proc/loadavg: 2.00 1.99 1.87 3/177 1871
/proc/meminfo: memFree=1053792/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=5856 CPUtime=0.29 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 1277 0 0 0 27 2 0 0 18 0 1 0 883074598 5996544 1226 33554432000 4194304 5714214 140735859493280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 1464 1226 177 372 0 1089 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5856

[startup+0.700643 s]
/proc/loadavg: 2.00 1.99 1.87 3/177 1871
/proc/meminfo: memFree=1053792/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=8380 CPUtime=0.69 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 1889 0 0 0 66 3 0 0 18 0 1 0 883074598 8581120 1838 33554432000 4194304 5714214 140735859493280 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 2095 1838 177 372 0 1720 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8380

[startup+1.5005 s]
/proc/loadavg: 2.00 1.99 1.87 3/178 1872
/proc/meminfo: memFree=1045748/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=11696 CPUtime=1.49 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 2713 0 0 0 144 5 0 0 18 0 1 0 883074598 11976704 2662 33554432000 4194304 5714214 140735859493280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 2924 2662 177 372 0 2549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11696

[startup+3.10021 s]
/proc/loadavg: 2.00 1.99 1.87 3/178 1872
/proc/meminfo: memFree=1041364/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=17376 CPUtime=3.09 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 4120 0 0 0 299 10 0 0 20 0 1 0 883074598 17793024 4069 33554432000 4194304 5714214 140735859493280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 4344 4069 177 372 0 3969 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17376

[startup+6.30065 s]
/proc/loadavg: 2.00 1.99 1.87 3/178 1873
/proc/meminfo: memFree=1031812/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=22928 CPUtime=6.29 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 5579 0 0 0 609 20 0 0 25 0 1 0 883074598 23478272 5490 33554432000 4194304 5714214 140735859493280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 5732 5490 178 372 0 5357 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22928

[startup+12.7005 s]
/proc/loadavg: 2.00 1.99 1.87 3/178 1912
/proc/meminfo: memFree=1549532/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=22928 CPUtime=12.69 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 5585 0 0 0 1226 43 0 0 25 0 1 0 883074598 23478272 5496 33554432000 4194304 5714214 140735859493280 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 5732 5496 178 372 0 5357 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22928

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

[startup+15.9009 s]
/proc/loadavg: 2.00 1.99 1.87 3/178 1912
/proc/meminfo: memFree=1541260/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=29268 CPUtime=15.89 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 7141 0 0 0 1537 52 0 0 25 0 1 0 883074598 29970432 7052 33554432000 4194304 5714214 140735859493280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 7317 7052 178 372 0 6942 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 29268

[startup+19.1004 s]
/proc/loadavg: 2.00 1.99 1.87 3/178 1912
/proc/meminfo: memFree=1541332/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=29268 CPUtime=19.09 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 7141 0 0 0 1848 61 0 0 25 0 1 0 883074598 29970432 7052 33554432000 4194304 5714214 140735859493280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 7317 7052 178 372 0 6942 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 29268

[startup+20.7011 s]
/proc/loadavg: 2.00 1.99 1.87 3/178 1912
/proc/meminfo: memFree=1541332/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=29268 CPUtime=20.69 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 7141 0 0 0 2004 65 0 0 25 0 1 0 883074598 29970432 7052 33554432000 4194304 5714214 140735859493280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 7317 7052 178 372 0 6942 0
Current children cumulated CPU time (s) 20.69
Current children cumulated vsize (KiB) 29268

[startup+21.5009 s]
/proc/loadavg: 2.00 1.99 1.87 3/178 1912
/proc/meminfo: memFree=1541332/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=29268 CPUtime=21.49 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 7141 0 0 0 2082 67 0 0 25 0 1 0 883074598 29970432 7052 33554432000 4194304 5714214 140735859493280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 7317 7052 178 372 0 6942 0
Current children cumulated CPU time (s) 21.49
Current children cumulated vsize (KiB) 29268

[startup+21.9009 s]
/proc/loadavg: 2.00 1.99 1.87 3/178 1912
/proc/meminfo: memFree=1540856/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=29796 CPUtime=21.9 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 7298 0 0 0 2122 68 0 0 25 0 1 0 883074598 30511104 7209 33554432000 4194304 5714214 140735859493280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 7449 7209 178 372 0 7074 0
Current children cumulated CPU time (s) 21.9
Current children cumulated vsize (KiB) 29796

[startup+22.0058 s]
/proc/loadavg: 2.00 1.99 1.87 3/178 1912
/proc/meminfo: memFree=1540856/32951124 swapFree=67050916/67111528
[pid=1871] ppid=1869 vsize=29928 CPUtime=21.99 cores=1,3,5,7
/proc/1871/stat : 1871 (wbo1.6) R 1869 1871 648 0 -1 4202496 7336 0 0 0 2131 68 0 0 25 0 1 0 883074598 30646272 7247 33554432000 4194304 5714214 140735859493280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1871/statm: 7482 7247 178 372 0 7107 0
Current children cumulated CPU time (s) 21.99
Current children cumulated vsize (KiB) 29928

Child status: 0
Real time (s): 22.0973
CPU time (s): 22.0966
CPU user time (s): 21.4077
CPU system time (s): 0.688895
CPU usage (%): 99.9968
Max. virtual memory (cumulated for all children) (KiB): 29928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.4077
system time used= 0.688895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7339
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 35

runsolver used 0.033994 second user time and 0.073988 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-12 21:23:03
IDJOB=3447063
IDBENCH=79208
IDSOLVER=1943
FILE ID=node146/3447063-1307906583
RUNJOBID= node146-1307904631-1440
PBS_JOBID= 13559563
Free space on /tmp= 6548 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222257--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-3447063-1307906583/watcher-3447063-1307906583 -o /tmp/evaluation-result-3447063-1307906583/solver-3447063-1307906583 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447063-1307906583.wbo

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

MD5SUM BENCH= cb8903274dd3202a5ed158c7997a289b
RANDOM SEED=1195101911

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:       1054344 kB
Buffers:         63796 kB
Cached:       30332192 kB
SwapCached:      13072 kB
Active:       16247636 kB
Inactive:     14699824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1054344 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:            4588 kB
Writeback:           0 kB
AnonPages:      550144 kB
Mapped:           9880 kB
Slab:           884764 kB
PageTables:       5764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   745684 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= 6544 MiB
End job on node146 at 2011-06-12 21:23:25