Trace number 3712503

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 49.2445 24.6989

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111218024--soft-66-100-0.wbo
MD5SUMc7dcb25d665cb550b68931937f8d1bd8
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark80
Best CPU time to get the best result obtained on this benchmark0.533918
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 constraints28
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 1415
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 1414
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1228
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-3712503-1338196102.wbo.
0.00/0.00	c Instance file HOME/instance-3712503-1338196102.wbo
0.00/0.00	c File size is 10103 bytes.
0.00/0.00	c Highest Coefficient sum: 1228
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      197                                                 |
0.00/0.00	c |  Number Clauses:        30                                                  |
0.00/0.00	c |  Number Cardinality:    50                                                  |
0.00/0.00	c |  Number PB Constraints: 21                                                  |
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Problem Type:          Optimization                                        |
0.00/0.00	c |  Objective Function:    Cardinality Constraint                              |
0.00/0.00	c |                                                                             |
0.00/0.00	c ===============================================================================
49.15/24.69	o 431
49.15/24.69	o 295
49.15/24.69	o 80
49.15/24.69	c ===============================================================================
49.15/24.69	c Wall Clock Time: 24.70 s
49.15/24.69	c Best Solution: 80
49.15/24.69	s OPTIMUM FOUND
49.15/24.69	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	80

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-3712503-1338196102/watcher-3712503-1338196102 -o /tmp/evaluation-result-3712503-1338196102/solver-3712503-1338196102 -C 1800 -W 1900 -M 15500 pwbo2.01 -file-format=wbo -verbosity=0 HOME/instance-3712503-1338196102.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 3.88 3.03 4/178 14750
/proc/meminfo: memFree=31305860/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=162380 CPUtime=0 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 873 0 0 0 0 0 0 0 20 0 3 0 285735669 166277120 823 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40595 823 195 433 0 40159 0
[pid=14750/tid=14751] ppid=14748 vsize=162380 CPUtime=0 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 53 0 0 0 0 0 0 0 20 0 3 0 285735670 166277120 824 33554432000 4194304 5964478 140735596582144 140038830119984 5136404 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=162380 CPUtime=0 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 45 0 0 0 0 0 0 0 20 0 3 0 285735670 166277120 824 33554432000 4194304 5964478 140735596582144 140038819630168 5136474 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0

[startup+0.064458 s]
/proc/loadavg: 4.00 3.88 3.03 4/178 14750
/proc/meminfo: memFree=31305860/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=162380 CPUtime=0.11 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 1227 0 0 0 11 0 0 0 20 0 3 0 285735669 166277120 1177 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40595 1177 197 433 0 40159 0
[pid=14750/tid=14751] ppid=14748 vsize=162380 CPUtime=0.04 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 258 0 0 0 4 0 0 0 20 0 3 0 285735670 166277120 1177 33554432000 4194304 5964478 140735596582144 140038830118896 5136404 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=162380 CPUtime=0.04 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 193 0 0 0 4 0 0 0 20 0 3 0 285735670 166277120 1177 33554432000 4194304 5964478 140735596582144 140038819629416 4400099 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 162380

[startup+0.100282 s]
/proc/loadavg: 4.00 3.88 3.03 4/178 14750
/proc/meminfo: memFree=31305860/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=162380 CPUtime=0.19 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 1395 0 0 0 19 0 0 0 20 0 3 0 285735669 166277120 1345 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40595 1345 197 433 0 40159 0
[pid=14750/tid=14751] ppid=14748 vsize=162380 CPUtime=0.08 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 354 0 0 0 8 0 0 0 20 0 3 0 285735670 166277120 1346 33554432000 4194304 5964478 140735596582144 140038830118712 4399904 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=162380 CPUtime=0.08 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 266 0 0 0 8 0 0 0 20 0 3 0 285735670 166277120 1346 33554432000 4194304 5964478 140735596582144 140038819629360 5136404 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 162380

[startup+0.300237 s]
/proc/loadavg: 4.00 3.88 3.03 4/178 14750
/proc/meminfo: memFree=31305860/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=162380 CPUtime=0.58 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 2012 0 0 0 58 0 0 0 20 0 3 0 285735669 166277120 1962 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40595 1962 197 433 0 40159 0
[pid=14750/tid=14751] ppid=14748 vsize=162380 CPUtime=0.28 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 736 0 0 0 28 0 0 0 20 0 3 0 285735670 166277120 1962 33554432000 4194304 5964478 140735596582144 140038830118896 5136404 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=162380 CPUtime=0.28 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 500 0 0 0 28 0 0 0 20 0 3 0 285735670 166277120 1962 33554432000 4194304 5964478 140735596582144 140038819629360 4220672 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 162380

[startup+0.700243 s]
/proc/loadavg: 4.00 3.88 3.03 4/178 14750
/proc/meminfo: memFree=31305860/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=162656 CPUtime=1.38 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 2763 0 0 0 138 0 0 0 20 0 3 0 285735669 166559744 2713 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40664 2713 197 433 0 40228 0
[pid=14750/tid=14751] ppid=14748 vsize=162656 CPUtime=0.68 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 1218 0 0 0 68 0 0 0 20 0 3 0 285735670 166559744 2713 33554432000 4194304 5964478 140735596582144 140038830118896 5136404 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=162656 CPUtime=0.68 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 769 0 0 0 68 0 0 0 20 0 3 0 285735670 166559744 2713 33554432000 4194304 5964478 140735596582144 140038819629360 4221120 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 162656

[startup+1.50024 s]
/proc/loadavg: 4.00 3.88 3.03 5/181 14753
/proc/meminfo: memFree=31293280/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=162872 CPUtime=2.99 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 3633 0 0 0 298 1 0 0 20 0 3 0 285735669 166780928 3583 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40718 3583 197 433 0 40282 0
[pid=14750/tid=14751] ppid=14748 vsize=162872 CPUtime=1.48 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 1700 0 0 0 148 0 0 0 20 0 3 0 285735670 166780928 3583 33554432000 4194304 5964478 140735596582144 140038830118896 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=162872 CPUtime=1.48 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 1157 0 0 0 148 0 0 0 20 0 3 0 285735670 166780928 3583 33554432000 4194304 5964478 140735596582144 140038819629360 4400081 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 162872

[startup+3.10028 s]
/proc/loadavg: 4.00 3.88 3.03 5/181 14753
/proc/meminfo: memFree=31289816/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=163080 CPUtime=6.18 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 4673 0 0 0 617 1 0 0 20 0 3 0 285735669 166993920 4623 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40770 4623 197 433 0 40334 0
[pid=14750/tid=14751] ppid=14748 vsize=163080 CPUtime=3.07 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 2429 0 0 0 307 0 0 0 20 0 3 0 285735670 166993920 4623 33554432000 4194304 5964478 140735596582144 140038830118712 4399904 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=163080 CPUtime=3.07 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 1468 0 0 0 307 0 0 0 20 0 3 0 285735670 166993920 4623 33554432000 4194304 5964478 140735596582144 140038819629472 4400071 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 163080

[startup+6.30029 s]
/proc/loadavg: 4.00 3.88 3.04 5/181 14753
/proc/meminfo: memFree=31277816/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=162972 CPUtime=12.58 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 6552 0 0 0 1256 2 0 0 20 0 3 0 285735669 166883328 6450 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40743 6450 199 433 0 40307 0
[pid=14750/tid=14751] ppid=14748 vsize=162972 CPUtime=6.26 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 3759 0 0 0 625 1 0 0 20 0 3 0 285735670 166883328 6450 33554432000 4194304 5964478 140735596582144 140038830119008 4400444 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=162972 CPUtime=6.26 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 2017 0 0 0 625 1 0 0 20 0 3 0 285735670 166883328 6450 33554432000 4194304 5964478 140735596582144 140038819629280 4399904 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 162972

[startup+12.7003 s]
/proc/loadavg: 4.00 3.89 3.04 5/181 14753
/proc/meminfo: memFree=31256276/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=163280 CPUtime=25.37 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 7721 0 0 0 2534 3 0 0 20 0 3 0 285735669 167198720 7948 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40820 7948 199 433 0 40384 0
[pid=14750/tid=14751] ppid=14748 vsize=163280 CPUtime=12.64 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 3932 0 0 0 1263 1 0 0 20 0 3 0 285735670 167198720 7948 33554432000 4194304 5964478 140735596582144 140038830118896 4400071 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=163280 CPUtime=12.64 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 3013 0 0 0 1263 1 0 0 20 0 3 0 285735670 167198720 7948 33554432000 4194304 5964478 140735596582144 140038819629360 4400071 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 163280

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

[startup+19.1003 s]
/proc/loadavg: 4.00 3.89 3.05 5/181 14753
/proc/meminfo: memFree=31249596/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=163280 CPUtime=38.16 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 9563 0 0 0 3812 4 0 0 20 0 3 0 285735669 167198720 9746 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40820 9746 199 433 0 40384 0
[pid=14750/tid=14751] ppid=14748 vsize=163280 CPUtime=19.02 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 5349 0 0 0 1900 2 0 0 20 0 3 0 285735670 167198720 9746 33554432000 4194304 5964478 140735596582144 140038830118896 5134512 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=163280 CPUtime=19.03 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 3438 0 0 0 1902 1 0 0 20 0 3 0 285735670 167198720 9746 33554432000 4194304 5964478 140735596582144 140038819629176 4221120 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 38.16
Current children cumulated vsize (KiB) 163280

[startup+22.3003 s]
/proc/loadavg: 4.00 3.89 3.05 5/181 14753
/proc/meminfo: memFree=31249208/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=163416 CPUtime=44.56 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 9670 0 0 0 4452 4 0 0 20 0 3 0 285735669 167337984 9853 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40854 9853 199 433 0 40418 0
[pid=14750/tid=14751] ppid=14748 vsize=163416 CPUtime=22.21 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 5353 0 0 0 2219 2 0 0 20 0 3 0 285735670 167337984 9853 33554432000 4194304 5964478 140735596582144 140038830118896 4429791 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=163416 CPUtime=22.22 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 3541 0 0 0 2221 1 0 0 20 0 3 0 285735670 167337984 9853 33554432000 4194304 5964478 140735596582144 140038819629360 4221120 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 44.56
Current children cumulated vsize (KiB) 163416

[startup+23.9002 s]
/proc/loadavg: 4.00 3.89 3.05 5/181 14753
/proc/meminfo: memFree=31243380/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=163416 CPUtime=47.76 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 9753 0 0 0 4772 4 0 0 20 0 3 0 285735669 167337984 9936 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40854 9936 199 433 0 40418 0
[pid=14750/tid=14751] ppid=14748 vsize=163416 CPUtime=23.8 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 5355 0 0 0 2378 2 0 0 20 0 3 0 285735670 167337984 9936 33554432000 4194304 5964478 140735596582144 140038830118896 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=163416 CPUtime=23.81 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 3622 0 0 0 2380 1 0 0 20 0 3 0 285735670 167337984 9936 33554432000 4194304 5964478 140735596582144 140038819629360 4399904 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 47.76
Current children cumulated vsize (KiB) 163416

[startup+24.3003 s]
/proc/loadavg: 4.00 3.89 3.05 5/181 14753
/proc/meminfo: memFree=31243132/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=163416 CPUtime=48.56 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 9755 0 0 0 4852 4 0 0 20 0 3 0 285735669 167337984 9938 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40854 9938 199 433 0 40418 0
[pid=14750/tid=14751] ppid=14748 vsize=163416 CPUtime=24.2 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 5355 0 0 0 2418 2 0 0 20 0 3 0 285735670 167337984 9938 33554432000 4194304 5964478 140735596582144 140038830118896 4399936 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=163416 CPUtime=24.21 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 3624 0 0 0 2420 1 0 0 20 0 3 0 285735670 167337984 9938 33554432000 4194304 5964478 140735596582144 140038819629360 4373446 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 48.56
Current children cumulated vsize (KiB) 163416

[startup+24.5003 s]
/proc/loadavg: 4.00 3.89 3.05 5/181 14753
/proc/meminfo: memFree=31243132/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=163416 CPUtime=48.96 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 9755 0 0 0 4892 4 0 0 20 0 3 0 285735669 167337984 9938 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40854 9938 199 433 0 40418 0
[pid=14750/tid=14751] ppid=14748 vsize=163416 CPUtime=24.4 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 5355 0 0 0 2438 2 0 0 20 0 3 0 285735670 167337984 9938 33554432000 4194304 5964478 140735596582144 140038830118896 5130776 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=163416 CPUtime=24.41 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 3624 0 0 0 2440 1 0 0 20 0 3 0 285735670 167337984 9938 33554432000 4194304 5964478 140735596582144 140038819629360 4400008 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 48.96
Current children cumulated vsize (KiB) 163416

[startup+24.6003 s]
/proc/loadavg: 4.00 3.89 3.05 5/181 14753
/proc/meminfo: memFree=31243132/32873648 swapFree=7116/7116
[pid=14750] ppid=14748 vsize=163416 CPUtime=49.15 cores=1,3,5,7
/proc/14750/stat : 14750 (pwbo2.01) S 14748 14750 14514 0 -1 4202496 9755 0 0 0 4911 4 0 0 20 0 3 0 285735669 167337984 9938 33554432000 4194304 5964478 140735596582144 140735596581664 4546669 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14750/statm: 40854 9938 199 433 0 40418 0
[pid=14750/tid=14751] ppid=14748 vsize=163416 CPUtime=24.5 cores=1,3,5,7
/proc/14750/task/14751/stat : 14751 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 5355 0 0 0 2448 2 0 0 20 0 3 0 285735670 167337984 9938 33554432000 4194304 5964478 140735596582144 140038830118896 5139102 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=14750/tid=14752] ppid=14748 vsize=163416 CPUtime=24.51 cores=1,3,5,7
/proc/14750/task/14752/stat : 14752 (pwbo2.01) R 14748 14750 14514 0 -1 4202560 3624 0 0 0 2450 1 0 0 20 0 3 0 285735670 167337984 9938 33554432000 4194304 5964478 140735596582144 140038819629360 4403354 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 49.15
Current children cumulated vsize (KiB) 163416

Child status: 255
Real time (s): 24.6989
CPU time (s): 49.2445
CPU user time (s): 49.1735
CPU system time (s): 0.070989
CPU usage (%): 199.379
Max. virtual memory (cumulated for all children) (KiB): 163604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.1735
system time used= 0.070989
maximum resident set size= 57408
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14170
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= 221
involuntary context switches= 51

runsolver used 0.049992 second user time and 0.122981 second system time

The end

Launcher Data 

Begin job on node123 at 2012-05-28 11:08:22
IDJOB=3712503
IDBENCH=78757
IDSOLVER=2292
FILE ID=node123/3712503-1338196102
RUNJOBID= node123-1338195143-14531
PBS_JOBID= 14624606
Free space on /tmp= 71676 MiB

SOLVER NAME= pwbo 2.01
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111218024--soft-66-100-0.wbo
COMMAND LINE= pwbo2.01 -file-format=wbo -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3712503-1338196102/watcher-3712503-1338196102 -o /tmp/evaluation-result-3712503-1338196102/solver-3712503-1338196102 -C 1800 -W 1900 -M 15500  pwbo2.01 -file-format=wbo -verbosity=0 HOME/instance-3712503-1338196102.wbo

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

MD5SUM BENCH= c7dcb25d665cb550b68931937f8d1bd8
RANDOM SEED=1356453445

node123.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		: 2667.217
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	: 5334.43
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		: 2667.217
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		: 2667.217
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	: 5331.92
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		: 2667.217
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		: 2667.217
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	: 5331.91
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		: 2667.217
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		: 2667.217
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		: 2667.217
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:        31306248 kB
Buffers:          306804 kB
Cached:           276320 kB
SwapCached:          956 kB
Active:           429532 kB
Inactive:         300748 kB
Active(anon):     140796 kB
Inactive(anon):     8336 kB
Active(file):     288736 kB
Inactive(file):   292412 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67102956 kB
Dirty:              5568 kB
Writeback:             0 kB
AnonPages:        152964 kB
Mapped:            11124 kB
Shmem:                 0 kB
Slab:             698900 kB
SReclaimable:     143152 kB
SUnreclaim:       555748 kB
KernelStack:        1504 kB
PageTables:         4152 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     187432 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     86016 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= 71672 MiB
End job on node123 at 2012-05-28 11:08:47