Trace number 3712763

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
pwbo 2.01OPTIMUM 50.0554 25.0967

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110972154--soft-0-100-0.wbo
MD5SUM6809fb2fcff82744047966c4438af278
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.381941
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 5034
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 5033
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1221
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  pwbo:                    2.01 beta - May, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing wbo file format. File HOME/instance-3712763-1338202792.wbo.
0.00/0.00	c Instance file HOME/instance-3712763-1338202792.wbo
0.00/0.00	c File size is 10454 bytes.
0.00/0.00	c Highest Coefficient sum: 1221
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:      270                                                 |
0.00/0.00	c |  Number Clauses:        30                                                  |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 71                                                  |
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Problem Type:          Optimization                                        |
0.00/0.00	c |  Objective Function:    PB Constraint                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ===============================================================================
49.97/25.09	o 633
49.97/25.09	o 563
49.97/25.09	o 536
49.97/25.09	o 457
49.97/25.09	o 449
49.97/25.09	o 429
49.97/25.09	o 426
49.97/25.09	o 420
49.97/25.09	o 401
49.97/25.09	o 394
49.97/25.09	o 388
49.97/25.09	o 358
49.97/25.09	o 357
49.97/25.09	o 341
49.97/25.09	o 325
49.97/25.09	o 320
49.97/25.09	o 315
49.97/25.09	o 301
49.97/25.09	o 284
49.97/25.09	o 268
49.97/25.09	o 267
49.97/25.09	o 225
49.97/25.09	o 224
49.97/25.09	o 219
49.97/25.09	o 213
49.97/25.09	o 182
49.97/25.09	o 179
49.97/25.09	o 165
49.97/25.09	o 155
49.97/25.09	o 152
49.97/25.09	o 145
49.97/25.09	o 137
49.97/25.09	o 135
49.97/25.09	o 127
49.97/25.09	o 124
49.97/25.09	o 122
49.97/25.09	o 106
49.97/25.09	o 98
49.97/25.09	o 93
49.97/25.09	o 83
49.97/25.09	o 70
49.97/25.09	o 64
49.97/25.09	o 48
49.97/25.09	o 47
49.97/25.09	o 44
49.97/25.09	o 38
49.97/25.09	o 1
49.97/25.09	c ===============================================================================
49.97/25.09	c Wall Clock Time: 25.09 s
49.97/25.09	c Best Solution: 1
49.97/25.09	s OPTIMUM FOUND
49.97/25.09	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

Verifier Data 

OK	1

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-3712763-1338202792/watcher-3712763-1338202792 -o /tmp/evaluation-result-3712763-1338202792/solver-3712763-1338202792 -C 1800 -W 1900 -M 15500 pwbo2.01 -file-format=wbo -verbosity=0 HOME/instance-3712763-1338202792.wbo 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 4.07 3.99 3.96 4/178 22123
/proc/meminfo: memFree=30050368/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=162488 CPUtime=0 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 905 0 0 0 0 0 0 0 20 0 3 0 286403712 166387712 854 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40622 854 197 433 0 40186 0
[pid=22123/tid=22124] ppid=22121 vsize=162488 CPUtime=0 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 80 0 0 0 0 0 0 0 20 0 3 0 286403713 166387712 854 33554432000 4194304 5964478 140735768394736 140064322185928 5136404 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=162488 CPUtime=0 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 38 0 0 0 0 0 0 0 20 0 3 0 286403713 166387712 854 33554432000 4194304 5964478 140735768394736 140064311696432 4221984 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0

[startup+0.0124401 s]
/proc/loadavg: 4.07 3.99 3.96 4/178 22123
/proc/meminfo: memFree=30050368/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=162488 CPUtime=0.01 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 959 0 0 0 1 0 0 0 20 0 3 0 286403712 166387712 908 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40622 908 198 433 0 40186 0
[pid=22123/tid=22124] ppid=22121 vsize=162488 CPUtime=0 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 111 0 0 0 0 0 0 0 20 0 3 0 286403713 166387712 908 33554432000 4194304 5964478 140735768394736 140064322185928 4381980 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=162488 CPUtime=0 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 61 0 0 0 0 0 0 0 20 0 3 0 286403713 166387712 908 33554432000 4194304 5964478 140735768394736 140064311696432 4403648 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 162488

[startup+0.100312 s]
/proc/loadavg: 4.07 3.99 3.96 4/178 22123
/proc/meminfo: memFree=30050368/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=162488 CPUtime=0.18 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 1484 0 0 0 17 1 0 0 20 0 3 0 286403712 166387712 1433 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40622 1433 198 433 0 40186 0
[pid=22123/tid=22124] ppid=22121 vsize=162488 CPUtime=0.08 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 401 0 0 0 7 1 0 0 20 0 3 0 286403713 166387712 1433 33554432000 4194304 5964478 140735768394736 140064322185256 4403679 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=162488 CPUtime=0.08 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 296 0 0 0 8 0 0 0 20 0 3 0 286403713 166387712 1433 33554432000 4194304 5964478 140735768394736 140064311695400 4400430 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 162488

[startup+0.300282 s]
/proc/loadavg: 4.07 3.99 3.96 4/178 22123
/proc/meminfo: memFree=30050368/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=162488 CPUtime=0.59 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 2097 0 0 0 55 4 0 0 20 0 3 0 286403712 166387712 2046 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40622 2046 198 433 0 40186 0
[pid=22123/tid=22124] ppid=22121 vsize=162488 CPUtime=0.28 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 852 0 0 0 24 4 0 0 20 0 3 0 286403713 166387712 2046 33554432000 4194304 5964478 140735768394736 140064322184936 5136404 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=162488 CPUtime=0.28 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 458 0 0 0 28 0 0 0 20 0 3 0 286403713 166387712 2046 33554432000 4194304 5964478 140735768394736 140064311695816 4403676 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 162488

[startup+0.700285 s]
/proc/loadavg: 4.07 3.99 3.96 4/178 22123
/proc/meminfo: memFree=30050368/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=162632 CPUtime=1.38 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 2979 0 0 0 130 8 0 0 20 0 3 0 286403712 166535168 2928 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40658 2928 198 433 0 40222 0
[pid=22123/tid=22124] ppid=22121 vsize=162632 CPUtime=0.68 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 1506 0 0 0 61 7 0 0 20 0 3 0 286403713 166535168 2928 33554432000 4194304 5964478 140735768394736 140064322185256 4392866 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=162632 CPUtime=0.68 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 686 0 0 0 68 0 0 0 20 0 3 0 286403713 166535168 2928 33554432000 4194304 5964478 140735768394736 140064311695672 5136404 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 162632

[startup+1.50029 s]
/proc/loadavg: 4.07 3.99 3.96 5/181 22126
/proc/meminfo: memFree=30039184/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=162632 CPUtime=2.98 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 3567 0 0 0 288 10 0 0 20 0 3 0 286403712 166535168 3516 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40658 3516 198 433 0 40222 0
[pid=22123/tid=22124] ppid=22121 vsize=162632 CPUtime=1.48 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 1982 0 0 0 139 9 0 0 20 0 3 0 286403713 166535168 3516 33554432000 4194304 5964478 140735768394736 140064322185200 4220672 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=162632 CPUtime=1.48 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 798 0 0 0 146 2 0 0 20 0 3 0 286403713 166535168 3516 33554432000 4194304 5964478 140735768394736 140064311695664 4388229 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 162632

[startup+3.1003 s]
/proc/loadavg: 4.07 3.99 3.96 5/181 22126
/proc/meminfo: memFree=30036084/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=162776 CPUtime=6.18 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 4739 0 0 0 605 13 0 0 20 0 3 0 286403712 166682624 4688 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40694 4688 198 433 0 40258 0
[pid=22123/tid=22124] ppid=22121 vsize=162776 CPUtime=3.07 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 2855 0 0 0 296 11 0 0 20 0 3 0 286403713 166682624 4688 33554432000 4194304 5964478 140735768394736 140064322185256 4400075 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=162776 CPUtime=3.08 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 1097 0 0 0 306 2 0 0 20 0 3 0 286403713 166682624 4688 33554432000 4194304 5964478 140735768394736 140064311695480 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 162776

[startup+6.30033 s]
/proc/loadavg: 4.07 3.99 3.96 5/181 22126
/proc/meminfo: memFree=30027776/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=163056 CPUtime=12.58 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 6567 0 0 0 1239 19 0 0 20 0 3 0 286403712 166969344 6516 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40764 6516 198 433 0 40328 0
[pid=22123/tid=22124] ppid=22121 vsize=163056 CPUtime=6.26 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 4206 0 0 0 610 16 0 0 20 0 3 0 286403713 166969344 6516 33554432000 4194304 5964478 140735768394736 140064322185208 4400081 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=163056 CPUtime=6.26 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 1574 0 0 0 624 2 0 0 20 0 3 0 286403713 166969344 6516 33554432000 4194304 5964478 140735768394736 140064311695720 4400071 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 163056

[startup+12.7003 s]
/proc/loadavg: 4.13 4.00 3.96 5/182 22129
/proc/meminfo: memFree=30011704/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=163412 CPUtime=25.37 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 9975 0 0 0 2511 26 0 0 20 0 3 0 286403712 167333888 9924 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40853 9924 198 433 0 40417 0
[pid=22123/tid=22124] ppid=22121 vsize=163412 CPUtime=12.65 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 6648 0 0 0 1242 23 0 0 20 0 3 0 286403713 167333888 9924 33554432000 4194304 5964478 140735768394736 140064322185256 4399904 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=163412 CPUtime=12.65 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 2540 0 0 0 1262 3 0 0 20 0 3 0 286403713 167333888 9924 33554432000 4194304 5964478 140735768394736 140064311695664 4400051 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 163412

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

[startup+19.1003 s]
/proc/loadavg: 4.12 4.00 3.96 5/182 22129
/proc/meminfo: memFree=30004196/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=163400 CPUtime=38.17 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 11711 0 0 0 3789 28 0 0 20 0 3 0 286403712 167321600 11556 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40850 11556 200 433 0 40414 0
[pid=22123/tid=22124] ppid=22121 vsize=163400 CPUtime=19.03 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 7245 0 0 0 1879 24 0 0 20 0 3 0 286403713 167321600 11556 33554432000 4194304 5964478 140735768394736 140064322185312 4399904 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=163400 CPUtime=19.03 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 3679 0 0 0 1899 4 0 0 20 0 3 0 286403713 167321600 11556 33554432000 4194304 5964478 140735768394736 140064311695664 4400002 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 38.17
Current children cumulated vsize (KiB) 163400

[startup+22.3004 s]
/proc/loadavg: 4.11 4.00 3.96 5/182 22129
/proc/meminfo: memFree=30004196/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=163400 CPUtime=44.57 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 11723 0 0 0 4429 28 0 0 20 0 3 0 286403712 167321600 11568 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40850 11568 200 433 0 40414 0
[pid=22123/tid=22124] ppid=22121 vsize=163400 CPUtime=22.22 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 7254 0 0 0 2198 24 0 0 20 0 3 0 286403713 167321600 11568 33554432000 4194304 5964478 140735768394736 140064322185312 4400022 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=163400 CPUtime=22.22 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 3682 0 0 0 2218 4 0 0 20 0 3 0 286403713 167321600 11568 33554432000 4194304 5964478 140735768394736 140064311695584 4400008 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 44.57
Current children cumulated vsize (KiB) 163400

[startup+23.9003 s]
/proc/loadavg: 4.11 4.00 3.96 5/182 22129
/proc/meminfo: memFree=30004196/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=163400 CPUtime=47.77 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 11724 0 0 0 4749 28 0 0 20 0 3 0 286403712 167321600 11569 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40850 11569 200 433 0 40414 0
[pid=22123/tid=22124] ppid=22121 vsize=163400 CPUtime=23.82 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 7255 0 0 0 2358 24 0 0 20 0 3 0 286403713 167321600 11569 33554432000 4194304 5964478 140735768394736 140064322185312 4400099 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=163400 CPUtime=23.82 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 3682 0 0 0 2378 4 0 0 20 0 3 0 286403713 167321600 11569 33554432000 4194304 5964478 140735768394736 140064311695584 4400075 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 47.77
Current children cumulated vsize (KiB) 163400

[startup+24.7003 s]
/proc/loadavg: 4.11 4.00 3.96 5/182 22129
/proc/meminfo: memFree=30004196/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=163472 CPUtime=49.37 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 11725 0 0 0 4909 28 0 0 20 0 3 0 286403712 167395328 11570 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40868 11570 200 433 0 40432 0
[pid=22123/tid=22124] ppid=22121 vsize=163472 CPUtime=24.62 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 7256 0 0 0 2438 24 0 0 20 0 3 0 286403713 167395328 11570 33554432000 4194304 5964478 140735768394736 140064322185016 4399904 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=163472 CPUtime=24.62 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 3682 0 0 0 2458 4 0 0 20 0 3 0 286403713 167395328 11570 33554432000 4194304 5964478 140735768394736 140064311695584 4399910 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 49.37
Current children cumulated vsize (KiB) 163472

[startup+24.9003 s]
/proc/loadavg: 4.11 4.00 3.96 5/182 22129
/proc/meminfo: memFree=30004196/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=163472 CPUtime=49.77 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 11727 0 0 0 4949 28 0 0 20 0 3 0 286403712 167395328 11572 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40868 11572 200 433 0 40432 0
[pid=22123/tid=22124] ppid=22121 vsize=163472 CPUtime=24.82 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 7258 0 0 0 2458 24 0 0 20 0 3 0 286403713 167395328 11572 33554432000 4194304 5964478 140735768394736 140064322185016 4399904 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=163472 CPUtime=24.82 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 3682 0 0 0 2478 4 0 0 20 0 3 0 286403713 167395328 11572 33554432000 4194304 5964478 140735768394736 140064311695584 4400785 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 49.77
Current children cumulated vsize (KiB) 163472

[startup+25.0003 s]
/proc/loadavg: 4.11 4.00 3.96 5/182 22129
/proc/meminfo: memFree=30004196/32873844 swapFree=6080/6080
[pid=22123] ppid=22121 vsize=163472 CPUtime=49.97 cores=0,2,4,6
/proc/22123/stat : 22123 (pwbo2.01) S 22121 22123 20249 0 -1 4202496 11729 0 0 0 4969 28 0 0 20 0 3 0 286403712 167395328 11574 33554432000 4194304 5964478 140735768394736 140735768394256 4546669 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22123/statm: 40868 11574 200 433 0 40432 0
[pid=22123/tid=22124] ppid=22121 vsize=163472 CPUtime=24.91 cores=0,2,4,6
/proc/22123/task/22124/stat : 22124 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 7260 0 0 0 2467 24 0 0 20 0 3 0 286403713 167395328 11574 33554432000 4194304 5964478 140735768394736 140064322185016 4221120 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=22123/tid=22125] ppid=22121 vsize=163472 CPUtime=24.92 cores=0,2,4,6
/proc/22123/task/22125/stat : 22125 (pwbo2.01) R 22121 22123 20249 0 -1 4202560 3682 0 0 0 2488 4 0 0 20 0 3 0 286403713 167395328 11574 33554432000 4194304 5964478 140735768394736 140064311695584 4403354 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 49.97
Current children cumulated vsize (KiB) 163472

Child status: 255
Real time (s): 25.0967
CPU time (s): 50.0554
CPU user time (s): 49.7544
CPU system time (s): 0.300954
CPU usage (%): 199.45
Max. virtual memory (cumulated for all children) (KiB): 163724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.7544
system time used= 0.300954
maximum resident set size= 46316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11734
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= 84
involuntary context switches= 63

runsolver used 0.057991 second user time and 0.136979 second system time

The end

Launcher Data 

Begin job on node139 at 2012-05-28 12:59:52
IDJOB=3712763
IDBENCH=79222
IDSOLVER=2292
FILE ID=node139/3712763-1338202792
RUNJOBID= node139-1338192730-20265
PBS_JOBID= 14624580
Free space on /tmp= 71648 MiB

SOLVER NAME= pwbo 2.01
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110972154--soft-0-100-0.wbo
COMMAND LINE= pwbo2.01 -file-format=wbo -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3712763-1338202792/watcher-3712763-1338202792 -o /tmp/evaluation-result-3712763-1338202792/solver-3712763-1338202792 -C 1800 -W 1900 -M 15500  pwbo2.01 -file-format=wbo -verbosity=0 HOME/instance-3712763-1338202792.wbo

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

MD5SUM BENCH= 6809fb2fcff82744047966c4438af278
RANDOM SEED=1804062056

node139.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30050632 kB
Buffers:          427672 kB
Cached:           452308 kB
SwapCached:          828 kB
Active:          1763128 kB
Inactive:         204516 kB
Active(anon):    1081124 kB
Inactive(anon):     7968 kB
Active(file):     682004 kB
Inactive(file):   196548 kB
Unevictable:        6080 kB
Mlocked:            6080 kB
SwapTotal:      67108856 kB
SwapFree:       67104692 kB
Dirty:              5312 kB
Writeback:             0 kB
AnonPages:       1091372 kB
Mapped:            12664 kB
Shmem:                 8 kB
Slab:             717056 kB
SReclaimable:     159376 kB
SUnreclaim:       557680 kB
KernelStack:        1504 kB
PageTables:         5856 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     162472 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    628736 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71640 MiB
End job on node139 at 2012-05-28 13:00:17