Trace number 3728593

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 2.02OPTIMUM 43.9373 21.9832

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111222257--soft-33-100-0.wbo
MD5SUMf911862f5398bb5461d300f11ba5c15b
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark0.871867
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 constraints69
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 3204
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 3203
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

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:                     2.02 beta - May, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing wbo file format. File HOME/instance-3728593-1338672339.wbo.
0.00/0.00	c Instance file HOME/instance-3728593-1338672339.wbo
0.00/0.00	c File size is 10306 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:      238                                                 |
0.00/0.00	c |  Number Clauses:        30                                                  |
0.00/0.00	c |  Number Cardinality:    20                                                  |
0.00/0.00	c |  Number PB Constraints: 51                                                  |
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 ===============================================================================
43.75/21.98	o 542
43.75/21.98	o 377
43.75/21.98	o 330
43.75/21.98	o 311
43.75/21.98	o 310
43.75/21.98	o 275
43.75/21.98	o 247
43.75/21.98	o 213
43.75/21.98	o 191
43.75/21.98	o 149
43.75/21.98	o 142
43.75/21.98	o 121
43.75/21.98	o 112
43.75/21.98	o 98
43.75/21.98	o 81
43.75/21.98	o 62
43.75/21.98	o 56
43.75/21.98	o 50
43.75/21.98	o 36
43.75/21.98	o 35
43.75/21.98	o 27
43.75/21.98	o 12
43.75/21.98	o 8
43.75/21.98	c ===============================================================================
43.75/21.98	c Wall Clock Time: 21.98 s
43.75/21.98	c Best Solution: 8
43.75/21.98	s OPTIMUM FOUND
43.75/21.98	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	8

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-3728593-1338672339/watcher-3728593-1338672339 -o /tmp/evaluation-result-3728593-1338672339/solver-3728593-1338672339 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=wbo -verbosity=0 HOME/instance-3728593-1338672339.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: 4.00 4.00 3.71 2/171 8324
/proc/meminfo: memFree=27431952/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=3804 CPUtime=0 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) R 8322 8324 7711 0 -1 4202496 281 0 0 0 0 0 0 0 20 0 1 0 333359944 3895296 233 33554432000 4194304 5964478 140734499098032 140736868937544 5136490 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 951 233 160 433 0 512 0

[startup+0.057208 s]
/proc/loadavg: 4.00 4.00 3.71 2/171 8324
/proc/meminfo: memFree=27431952/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=162488 CPUtime=0.09 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 1227 0 0 0 9 0 0 0 20 0 3 0 333359944 166387712 1176 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40622 1177 198 433 0 40186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 162488

[startup+0.100152 s]
/proc/loadavg: 4.00 4.00 3.71 2/171 8324
/proc/meminfo: memFree=27431952/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=162488 CPUtime=0.18 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 1468 0 0 0 18 0 0 0 20 0 3 0 333359944 166387712 1417 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40622 1417 198 433 0 40186 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 162488

[startup+0.300107 s]
/proc/loadavg: 4.00 4.00 3.71 2/171 8324
/proc/meminfo: memFree=27431952/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=162488 CPUtime=0.57 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 2189 0 0 0 57 0 0 0 20 0 3 0 333359944 166387712 2138 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40622 2138 198 433 0 40186 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 162488

[startup+0.700112 s]
/proc/loadavg: 4.00 4.00 3.71 2/171 8324
/proc/meminfo: memFree=27431952/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=162632 CPUtime=1.38 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 3032 0 0 0 137 1 0 0 20 0 3 0 333359944 166535168 2981 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40658 2981 198 433 0 40222 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 162632

[startup+1.50017 s]
/proc/loadavg: 4.00 4.00 3.71 5/181 8341
/proc/meminfo: memFree=27393552/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=162776 CPUtime=2.97 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 3598 0 0 0 296 1 0 0 20 0 3 0 333359944 166682624 3547 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40694 3550 198 433 0 40258 0
[pid=8324/tid=8326] ppid=8322 vsize=162776 CPUtime=1.48 cores=1,3,5,7
/proc/8324/task/8326/stat : 8326 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 1980 0 0 0 146 2 0 0 20 0 3 0 333359945 166682624 3550 33554432000 4194304 5964478 140734499098032 140416573847352 5179243 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=8324/tid=8327] ppid=8322 vsize=162776 CPUtime=1.47 cores=1,3,5,7
/proc/8324/task/8327/stat : 8327 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 835 0 0 0 147 0 0 0 20 0 3 0 333359945 166682624 3550 33554432000 4194304 5964478 140734499098032 140416563358000 4399969 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 162776

[startup+3.10018 s]
/proc/loadavg: 4.00 4.00 3.71 5/181 8341
/proc/meminfo: memFree=27381640/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=163052 CPUtime=6.17 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 4963 0 0 0 616 1 0 0 20 0 3 0 333359944 166965248 4912 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40763 4912 198 433 0 40327 0
[pid=8324/tid=8326] ppid=8322 vsize=163052 CPUtime=3.08 cores=1,3,5,7
/proc/8324/task/8326/stat : 8326 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 2800 0 0 0 306 2 0 0 20 0 3 0 333359945 166965248 4912 33554432000 4194304 5964478 140734499098032 140416573847536 5179243 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=8324/tid=8327] ppid=8322 vsize=163052 CPUtime=3.07 cores=1,3,5,7
/proc/8324/task/8327/stat : 8327 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 1377 0 0 0 307 0 0 0 20 0 3 0 333359945 166965248 4912 33554432000 4194304 5964478 140734499098032 140416563358000 4399920 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 163052

[startup+6.30034 s]
/proc/loadavg: 4.00 4.00 3.71 5/181 8341
/proc/meminfo: memFree=27352844/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=163196 CPUtime=12.57 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 6388 0 0 0 1255 2 0 0 20 0 3 0 333359944 167112704 6337 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40799 6337 198 433 0 40363 0
[pid=8324/tid=8326] ppid=8322 vsize=163196 CPUtime=6.28 cores=1,3,5,7
/proc/8324/task/8326/stat : 8326 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 4204 0 0 0 626 2 0 0 20 0 3 0 333359945 167112704 6337 33554432000 4194304 5964478 140734499098032 140416573847592 4400087 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=8324/tid=8327] ppid=8322 vsize=163196 CPUtime=6.27 cores=1,3,5,7
/proc/8324/task/8327/stat : 8327 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 1398 0 0 0 627 0 0 0 20 0 3 0 333359945 167112704 6337 33554432000 4194304 5964478 140734499098032 140416563358112 4400078 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 163196

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 3.71 5/181 8341
/proc/meminfo: memFree=27281436/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=163352 CPUtime=25.36 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 9921 0 0 0 2533 3 0 0 20 0 3 0 333359944 167272448 9753 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40838 9753 200 433 0 40402 0
[pid=8324/tid=8326] ppid=8322 vsize=163352 CPUtime=12.67 cores=1,3,5,7
/proc/8324/task/8326/stat : 8326 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 7033 0 0 0 1264 3 0 0 20 0 3 0 333359945 167272448 9753 33554432000 4194304 5964478 140734499098032 140416573847536 4400504 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=8324/tid=8327] ppid=8322 vsize=163352 CPUtime=12.67 cores=1,3,5,7
/proc/8324/task/8327/stat : 8327 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 2102 0 0 0 1267 0 0 0 20 0 3 0 333359945 167272448 9753 33554432000 4194304 5964478 140734499098032 140416563357920 5136420 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 163352

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

[startup+12.8004 s]
/proc/loadavg: 4.00 4.00 3.71 5/181 8341
/proc/meminfo: memFree=27281436/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=163424 CPUtime=25.56 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 10034 0 0 0 2553 3 0 0 20 0 3 0 333359944 167346176 9866 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40856 9866 200 433 0 40420 0
[pid=8324/tid=8326] ppid=8322 vsize=163424 CPUtime=12.77 cores=1,3,5,7
/proc/8324/task/8326/stat : 8326 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 7034 0 0 0 1274 3 0 0 20 0 3 0 333359945 167346176 9866 33554432000 4194304 5964478 140734499098032 140416573847536 4403664 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=8324/tid=8327] ppid=8322 vsize=163424 CPUtime=12.77 cores=1,3,5,7
/proc/8324/task/8327/stat : 8327 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 2214 0 0 0 1277 0 0 0 20 0 3 0 333359945 167346176 9866 33554432000 4194304 5964478 140734499098032 140416563357920 4399920 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 25.56
Current children cumulated vsize (KiB) 163424

[startup+16.0003 s]
/proc/loadavg: 4.00 4.00 3.71 5/181 8341
/proc/meminfo: memFree=27250700/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=163532 CPUtime=31.95 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 11008 0 0 0 3192 3 0 0 20 0 3 0 333359944 167456768 10840 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40883 10840 200 433 0 40447 0
[pid=8324/tid=8326] ppid=8322 vsize=163532 CPUtime=15.97 cores=1,3,5,7
/proc/8324/task/8326/stat : 8326 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 7051 0 0 0 1594 3 0 0 20 0 3 0 333359945 167456768 10840 33554432000 4194304 5964478 140734499098032 140416573847456 4400087 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=8324/tid=8327] ppid=8322 vsize=163532 CPUtime=15.97 cores=1,3,5,7
/proc/8324/task/8327/stat : 8327 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 3171 0 0 0 1595 2 0 0 20 0 3 0 333359945 167456768 10840 33554432000 4194304 5964478 140734499098032 140416563358112 4400024 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 31.95
Current children cumulated vsize (KiB) 163532

[startup+19.2003 s]
/proc/loadavg: 4.00 4.00 3.71 5/181 8341
/proc/meminfo: memFree=27213260/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=163676 CPUtime=38.36 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 12220 0 0 0 3832 4 0 0 20 0 3 0 333359944 167604224 12052 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40919 12052 200 433 0 40483 0
[pid=8324/tid=8326] ppid=8322 vsize=163676 CPUtime=19.17 cores=1,3,5,7
/proc/8324/task/8326/stat : 8326 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 7056 0 0 0 1914 3 0 0 20 0 3 0 333359945 167604224 12052 33554432000 4194304 5964478 140734499098032 140416573847456 4399952 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=8324/tid=8327] ppid=8322 vsize=163676 CPUtime=19.17 cores=1,3,5,7
/proc/8324/task/8327/stat : 8327 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 4378 0 0 0 1915 2 0 0 20 0 3 0 333359945 167604224 12052 33554432000 4194304 5964478 140734499098032 140416563358000 4389129 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 38.36
Current children cumulated vsize (KiB) 163676

[startup+20.8003 s]
/proc/loadavg: 4.00 4.00 3.71 5/181 8341
/proc/meminfo: memFree=27205696/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=163676 CPUtime=41.55 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 12294 0 0 0 4151 4 0 0 20 0 3 0 333359944 167604224 12126 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40919 12126 200 433 0 40483 0
[pid=8324/tid=8326] ppid=8322 vsize=163676 CPUtime=20.77 cores=1,3,5,7
/proc/8324/task/8326/stat : 8326 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 7068 0 0 0 2074 3 0 0 20 0 3 0 333359945 167604224 12126 33554432000 4194304 5964478 140734499098032 140416573847456 4400089 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=8324/tid=8327] ppid=8322 vsize=163676 CPUtime=20.77 cores=1,3,5,7
/proc/8324/task/8327/stat : 8327 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 4440 0 0 0 2075 2 0 0 20 0 3 0 333359945 167604224 12126 33554432000 4194304 5964478 140734499098032 140416563358000 4400097 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 41.55
Current children cumulated vsize (KiB) 163676

[startup+21.6003 s]
/proc/loadavg: 4.00 4.00 3.71 5/181 8341
/proc/meminfo: memFree=27203100/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=163676 CPUtime=43.15 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 12312 0 0 0 4311 4 0 0 20 0 3 0 333359944 167604224 12144 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40919 12144 200 433 0 40483 0
[pid=8324/tid=8326] ppid=8322 vsize=163676 CPUtime=21.57 cores=1,3,5,7
/proc/8324/task/8326/stat : 8326 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 7083 0 0 0 2154 3 0 0 20 0 3 0 333359945 167604224 12144 33554432000 4194304 5964478 140734499098032 140416573847456 4400091 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=8324/tid=8327] ppid=8322 vsize=163676 CPUtime=21.57 cores=1,3,5,7
/proc/8324/task/8327/stat : 8327 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 4443 0 0 0 2155 2 0 0 20 0 3 0 333359945 167604224 12144 33554432000 4194304 5964478 140734499098032 140416563358112 4221075 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 43.15
Current children cumulated vsize (KiB) 163676

[startup+21.8003 s]
/proc/loadavg: 4.00 4.00 3.71 5/181 8341
/proc/meminfo: memFree=27203100/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=163676 CPUtime=43.55 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 12312 0 0 0 4351 4 0 0 20 0 3 0 333359944 167604224 12144 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40919 12144 200 433 0 40483 0
[pid=8324/tid=8326] ppid=8322 vsize=163676 CPUtime=21.77 cores=1,3,5,7
/proc/8324/task/8326/stat : 8326 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 7083 0 0 0 2174 3 0 0 20 0 3 0 333359945 167604224 12144 33554432000 4194304 5964478 140734499098032 140416573847456 4399920 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=8324/tid=8327] ppid=8322 vsize=163676 CPUtime=21.77 cores=1,3,5,7
/proc/8324/task/8327/stat : 8327 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 4443 0 0 0 2175 2 0 0 20 0 3 0 333359945 167604224 12144 33554432000 4194304 5964478 140734499098032 140416563358112 4389072 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 43.55
Current children cumulated vsize (KiB) 163676

[startup+21.9004 s]
/proc/loadavg: 4.00 4.00 3.71 5/181 8341
/proc/meminfo: memFree=27203100/32873648 swapFree=6860/6860
[pid=8324] ppid=8322 vsize=163676 CPUtime=43.75 cores=1,3,5,7
/proc/8324/stat : 8324 (pwbo2.02) S 8322 8324 7711 0 -1 4202496 12312 0 0 0 4371 4 0 0 20 0 3 0 333359944 167604224 12144 33554432000 4194304 5964478 140734499098032 140734499097552 4546685 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8324/statm: 40919 12144 200 433 0 40483 0
[pid=8324/tid=8326] ppid=8322 vsize=163676 CPUtime=21.87 cores=1,3,5,7
/proc/8324/task/8326/stat : 8326 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 7083 0 0 0 2184 3 0 0 20 0 3 0 333359945 167604224 12144 33554432000 4194304 5964478 140734499098032 140416573847456 4400091 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=8324/tid=8327] ppid=8322 vsize=163676 CPUtime=21.87 cores=1,3,5,7
/proc/8324/task/8327/stat : 8327 (pwbo2.02) R 8322 8324 7711 0 -1 4202560 4443 0 0 0 2185 2 0 0 20 0 3 0 333359945 167604224 12144 33554432000 4194304 5964478 140734499098032 140416563358112 4389170 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 43.75
Current children cumulated vsize (KiB) 163676

Child status: 255
Real time (s): 21.9832
CPU time (s): 43.9373
CPU user time (s): 43.8643
CPU system time (s): 0.072988
CPU usage (%): 199.868
Max. virtual memory (cumulated for all children) (KiB): 163676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 43.8643
system time used= 0.072988
maximum resident set size= 48732
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12351
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= 144
involuntary context switches= 46

runsolver used 0.045993 second user time and 0.123981 second system time

The end

Launcher Data 

Begin job on node116 at 2012-06-02 23:25:39
IDJOB=3728593
IDBENCH=78874
IDSOLVER=2316
FILE ID=node116/3728593-1338672339
RUNJOBID= node116-1338670534-8107
PBS_JOBID= 14636521
Free space on /tmp= 71032 MiB

SOLVER NAME= pwbo 2.02
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222257--soft-33-100-0.wbo
COMMAND LINE= pwbo2.02 -file-format=wbo -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3728593-1338672339/watcher-3728593-1338672339 -o /tmp/evaluation-result-3728593-1338672339/solver-3728593-1338672339 -C 1800 -W 1900 -M 15500  pwbo2.02 -file-format=wbo -verbosity=0 HOME/instance-3728593-1338672339.wbo

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

MD5SUM BENCH= f911862f5398bb5461d300f11ba5c15b
RANDOM SEED=959709123

node116.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		: 2666.556
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	: 5333.11
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		: 2666.556
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		: 2666.556
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	: 5438.54
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		: 2666.556
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		: 2666.556
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		: 2666.556
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	: 5331.92
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		: 2666.556
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	: 5331.90
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		: 2666.556
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:       32873648 kB
MemFree:        27432844 kB
Buffers:          501812 kB
Cached:          4044732 kB
SwapCached:         3028 kB
Active:          2124352 kB
Inactive:        2435460 kB
Active(anon):       2960 kB
Inactive(anon):     8512 kB
Active(file):    2121392 kB
Inactive(file):  2426948 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103480 kB
Dirty:              5536 kB
Writeback:             0 kB
AnonPages:         12964 kB
Mapped:            11268 kB
Shmem:                68 kB
Slab:             746220 kB
SReclaimable:     190752 kB
SUnreclaim:       555468 kB
KernelStack:        1448 kB
PageTables:         4396 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     102732 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71028 MiB
End job on node116 at 2012-06-02 23:26:01