Trace number 3713875

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
npSolver 1.0OPTIMUM 34.0128 34.0192

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111213670--soft-0-100-0.wbo
MD5SUMfcf24b85e5d55a97f5b0cb315ea68e2b
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark0.562914
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 1239
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 

0.00/0.05	c run usual solver
0.00/0.39	o 528
0.00/0.39	c current bound: 264
1.31/1.40	o 258
1.31/1.40	c current bound: 129
2.26/2.32	o 127
2.26/2.32	c current bound: 63
2.30/2.94	o 53
2.30/2.94	c current bound: 26
3.86/3.96	o 19
3.86/3.96	c current bound: 9
13.36/13.40	c current bound: 14
18.17/18.21	o 14
18.17/18.21	c current bound: 12
21.85/21.96	o 12
21.85/21.96	c current bound: 11
29.95/30.06	o 11
29.95/30.06	c current bound: 10
33.97/34.01	o 10
33.97/34.01	c display solution
33.97/34.01	s OPTIMUM FOUND
33.97/34.01	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	10

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-3713875-1338210847/watcher-3713875-1338210847 -o /tmp/evaluation-result-3713875-1338210847/solver-3713875-1338210847 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3713875-1338210847.wbo 1906961059 HOME HOME 

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: 1.96 1.99 1.99 3/177 24636
/proc/meminfo: memFree=25535828/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0

[startup+0.0636 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 24636
/proc/meminfo: memFree=25535828/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100164 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 24636
/proc/meminfo: memFree=25535828/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300116 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 24636
/proc/meminfo: memFree=25535828/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700241 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 24636
/proc/meminfo: memFree=25535828/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5003 s]
/proc/loadavg: 1.96 1.99 1.99 3/181 24650
/proc/meminfo: memFree=25514016/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
[pid=24637] ppid=24636 vsize=5844 CPUtime=1.39 cores=0,2,4,6
/proc/24637/stat : 24637 (npSolver-wbo) S 24636 24636 21267 0 -1 4202496 3037 14195 0 0 9 3 122 5 20 0 1 0 287213292 5984256 912 33554432000 4194304 5990268 140736677586848 140736677578288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24637/statm: 1461 912 160 439 0 1018 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 14992

[startup+3.10029 s]
/proc/loadavg: 1.96 1.99 1.99 3/181 24657
/proc/meminfo: memFree=25520640/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
[pid=24637] ppid=24636 vsize=5844 CPUtime=2.91 cores=0,2,4,6
/proc/24637/stat : 24637 (npSolver-wbo) S 24636 24636 21267 0 -1 4202496 3362 26015 0 0 9 3 270 9 20 0 1 0 287213292 5984256 912 33554432000 4194304 5990268 140736677586848 140736677578288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24637/statm: 1461 912 160 439 0 1018 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 14992

[startup+6.30034 s]
/proc/loadavg: 1.96 1.99 1.99 3/181 24678
/proc/meminfo: memFree=25524484/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
[pid=24637] ppid=24636 vsize=5844 CPUtime=3.93 cores=0,2,4,6
/proc/24637/stat : 24637 (npSolver-wbo) S 24636 24636 21267 0 -1 4202496 3456 31334 0 0 9 3 371 10 20 0 1 0 287213292 5984256 912 33554432000 4194304 5990268 140736677586848 140736677578288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24637/statm: 1461 912 160 439 0 1018 0
[pid=24677] ppid=24637 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24677/stat : 24677 (satsolver.sh) S 24637 24636 21267 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287213689 9367552 266 33554432000 4194304 5064252 140733213613936 140733213612848 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/24677/statm: 2287 266 226 213 0 72 0
[pid=24678] ppid=24677 vsize=9740 CPUtime=2.32 cores=0,2,4,6
/proc/24678/stat : 24678 (glucose) R 24677 24636 21267 0 -1 4202496 2500 0 0 0 232 0 0 0 20 0 1 0 287213689 9973760 1964 33554432000 4194304 5208918 140734061682912 140734061680856 4229328 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 2435 1964 103 248 0 2184 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 33880

[startup+12.7003 s]
/proc/loadavg: 1.97 1.99 1.99 3/181 24685
/proc/meminfo: memFree=25526868/32873844 swapFree=7108/7108
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
[pid=24637] ppid=24636 vsize=5844 CPUtime=3.93 cores=0,2,4,6
/proc/24637/stat : 24637 (npSolver-wbo) S 24636 24636 21267 0 -1 4202496 3456 31334 0 0 9 3 371 10 20 0 1 0 287213292 5984256 912 33554432000 4194304 5990268 140736677586848 140736677578288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24637/statm: 1461 912 160 439 0 1018 0
[pid=24677] ppid=24637 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24677/stat : 24677 (satsolver.sh) S 24637 24636 21267 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287213689 9367552 266 33554432000 4194304 5064252 140733213613936 140733213612848 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/24677/statm: 2287 266 226 213 0 72 0
[pid=24678] ppid=24677 vsize=14888 CPUtime=8.71 cores=0,2,4,6
/proc/24678/stat : 24678 (glucose) R 24677 24636 21267 0 -1 4202496 3316 0 0 0 871 0 0 0 20 0 1 0 287213689 15245312 3257 33554432000 4194304 5208918 140734061682912 140734061679224 4229507 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 3722 3257 103 248 0 3471 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 39028

[startup+25.5004 s]
/proc/loadavg: 2.04 2.01 2.00 3/181 24720
/proc/meminfo: memFree=25535808/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
[pid=24637] ppid=24636 vsize=5844 CPUtime=21.93 cores=0,2,4,6
/proc/24637/stat : 24637 (npSolver-wbo) S 24636 24636 21267 0 -1 4202496 3700 51725 0 0 9 3 2166 15 20 0 1 0 287213292 5984256 912 33554432000 4194304 5990268 140736677586848 140736677578288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24637/statm: 1461 912 160 439 0 1018 0
[pid=24712] ppid=24637 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24712/stat : 24712 (satsolver.sh) S 24637 24636 21267 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287215488 9367552 266 33554432000 4194304 5064252 140733383827152 140733383826064 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/24712/statm: 2287 266 226 213 0 72 0
[pid=24713] ppid=24712 vsize=10696 CPUtime=3.52 cores=0,2,4,6
/proc/24713/stat : 24713 (glucose) R 24712 24636 21267 0 -1 4202496 3155 0 0 0 352 0 0 0 20 0 1 0 287215489 10952704 2334 33554432000 4194304 5208918 140737451358304 140737451356168 4229338 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24713/statm: 2674 2334 104 248 0 2423 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 34836

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

[startup+28.7003 s]
/proc/loadavg: 2.04 2.01 2.00 3/181 24720
/proc/meminfo: memFree=25528492/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
[pid=24637] ppid=24636 vsize=5844 CPUtime=21.93 cores=0,2,4,6
/proc/24637/stat : 24637 (npSolver-wbo) S 24636 24636 21267 0 -1 4202496 3700 51725 0 0 9 3 2166 15 20 0 1 0 287213292 5984256 912 33554432000 4194304 5990268 140736677586848 140736677578288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24637/statm: 1461 912 160 439 0 1018 0
[pid=24712] ppid=24637 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24712/stat : 24712 (satsolver.sh) S 24637 24636 21267 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287215488 9367552 266 33554432000 4194304 5064252 140733383827152 140733383826064 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/24712/statm: 2287 266 226 213 0 72 0
[pid=24713] ppid=24712 vsize=13404 CPUtime=6.72 cores=0,2,4,6
/proc/24713/stat : 24713 (glucose) R 24712 24636 21267 0 -1 4202496 3863 0 0 0 672 0 0 0 20 0 1 0 287215489 13725696 3004 33554432000 4194304 5208918 140737451358304 140737451356168 4211792 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24713/statm: 3351 3004 104 248 0 3100 0
Current children cumulated CPU time (s) 28.65
Current children cumulated vsize (KiB) 37544

[startup+31.9063 s]
/proc/loadavg: 2.04 2.01 2.00 3/181 24727
/proc/meminfo: memFree=25525140/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
[pid=24637] ppid=24636 vsize=5844 CPUtime=30.03 cores=0,2,4,6
/proc/24637/stat : 24637 (npSolver-wbo) S 24636 24636 21267 0 -1 4202496 3791 58668 0 0 9 4 2973 17 20 0 1 0 287213292 5984256 912 33554432000 4194304 5990268 140736677586848 140736677578288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24637/statm: 1461 912 160 439 0 1018 0
[pid=24726] ppid=24637 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24726/stat : 24726 (satsolver.sh) S 24637 24636 21267 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287216298 9367552 267 33554432000 4194304 5064252 140736464416752 140736464415664 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/24726/statm: 2287 267 226 213 0 72 0
[pid=24727] ppid=24726 vsize=9800 CPUtime=1.83 cores=0,2,4,6
/proc/24727/stat : 24727 (glucose) R 24726 24636 21267 0 -1 4202496 2733 0 0 0 183 0 0 0 20 0 1 0 287216298 10035200 1926 33554432000 4194304 5208918 140733704108336 140733704106280 4229365 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24727/statm: 2450 1926 103 248 0 2199 0
Current children cumulated CPU time (s) 31.86
Current children cumulated vsize (KiB) 33940

[startup+32.7003 s]
/proc/loadavg: 2.04 2.01 2.00 3/181 24727
/proc/meminfo: memFree=25525140/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
[pid=24637] ppid=24636 vsize=5844 CPUtime=30.03 cores=0,2,4,6
/proc/24637/stat : 24637 (npSolver-wbo) S 24636 24636 21267 0 -1 4202496 3791 58668 0 0 9 4 2973 17 20 0 1 0 287213292 5984256 912 33554432000 4194304 5990268 140736677586848 140736677578288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24637/statm: 1461 912 160 439 0 1018 0
[pid=24726] ppid=24637 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24726/stat : 24726 (satsolver.sh) S 24637 24636 21267 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287216298 9367552 267 33554432000 4194304 5064252 140736464416752 140736464415664 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/24726/statm: 2287 267 226 213 0 72 0
[pid=24727] ppid=24726 vsize=9800 CPUtime=2.63 cores=0,2,4,6
/proc/24727/stat : 24727 (glucose) R 24726 24636 21267 0 -1 4202496 2873 0 0 0 263 0 0 0 20 0 1 0 287216298 10035200 2060 33554432000 4194304 5208918 140733704108336 140733704106280 4228997 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24727/statm: 2450 2060 103 248 0 2199 0
Current children cumulated CPU time (s) 32.66
Current children cumulated vsize (KiB) 33940

[startup+33.5003 s]
/proc/loadavg: 2.04 2.01 2.00 3/181 24727
/proc/meminfo: memFree=25529112/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
[pid=24637] ppid=24636 vsize=5844 CPUtime=30.03 cores=0,2,4,6
/proc/24637/stat : 24637 (npSolver-wbo) S 24636 24636 21267 0 -1 4202496 3791 58668 0 0 9 4 2973 17 20 0 1 0 287213292 5984256 912 33554432000 4194304 5990268 140736677586848 140736677578288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24637/statm: 1461 912 160 439 0 1018 0
[pid=24726] ppid=24637 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24726/stat : 24726 (satsolver.sh) S 24637 24636 21267 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287216298 9367552 267 33554432000 4194304 5064252 140736464416752 140736464415664 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/24726/statm: 2287 267 226 213 0 72 0
[pid=24727] ppid=24726 vsize=9800 CPUtime=3.43 cores=0,2,4,6
/proc/24727/stat : 24727 (glucose) R 24726 24636 21267 0 -1 4202496 2922 0 0 0 343 0 0 0 20 0 1 0 287216298 10035200 2109 33554432000 4194304 5208918 140733704108336 140733704106280 4229374 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24727/statm: 2450 2109 103 248 0 2199 0
Current children cumulated CPU time (s) 33.46
Current children cumulated vsize (KiB) 33940

[startup+33.9003 s]
/proc/loadavg: 2.04 2.01 2.00 3/181 24727
/proc/meminfo: memFree=25529112/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
[pid=24637] ppid=24636 vsize=5844 CPUtime=30.03 cores=0,2,4,6
/proc/24637/stat : 24637 (npSolver-wbo) S 24636 24636 21267 0 -1 4202496 3791 58668 0 0 9 4 2973 17 20 0 1 0 287213292 5984256 912 33554432000 4194304 5990268 140736677586848 140736677578288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24637/statm: 1461 912 160 439 0 1018 0
[pid=24726] ppid=24637 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24726/stat : 24726 (satsolver.sh) S 24637 24636 21267 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287216298 9367552 267 33554432000 4194304 5064252 140736464416752 140736464415664 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/24726/statm: 2287 267 226 213 0 72 0
[pid=24727] ppid=24726 vsize=11476 CPUtime=3.83 cores=0,2,4,6
/proc/24727/stat : 24727 (glucose) R 24726 24636 21267 0 -1 4202496 3365 0 0 0 383 0 0 0 20 0 1 0 287216298 11751424 2521 33554432000 4194304 5208918 140733704108336 140733704106280 4229512 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24727/statm: 2869 2521 103 248 0 2618 0
Current children cumulated CPU time (s) 33.86
Current children cumulated vsize (KiB) 35616

[startup+34.0004 s]
/proc/loadavg: 2.04 2.01 2.00 3/181 24727
/proc/meminfo: memFree=25525452/32873844 swapFree=7112/7112
[pid=24636] ppid=24634 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24636/stat : 24636 (npSolver-wbo.sh) S 24634 24636 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287213292 9367552 275 33554432000 4194304 5064252 140735384208768 140735384207680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24636/statm: 2287 275 233 213 0 72 0
[pid=24637] ppid=24636 vsize=5844 CPUtime=33.97 cores=0,2,4,6
/proc/24637/stat : 24637 (npSolver-wbo) S 24636 24636 21267 0 -1 4202496 3798 62642 0 0 9 4 3366 18 20 0 1 0 287213292 5984256 912 33554432000 4194304 5990268 140736677586848 140736677577776 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24637/statm: 1461 912 160 439 0 1018 0
Current children cumulated CPU time (s) 33.97
Current children cumulated vsize (KiB) 14992

Child status: 0
Real time (s): 34.0192
CPU time (s): 34.0128
CPU user time (s): 33.7769
CPU system time (s): 0.235964
CPU usage (%): 99.9813
Max. virtual memory (cumulated for all children) (KiB): 44312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.7769
system time used= 0.235964
maximum resident set size= 17740
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70330
page faults= 0
swaps= 0
block input operations= 0
block output operations= 20760
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 245
involuntary context switches= 177

runsolver used 0.06099 second user time and 0.19597 second system time

The end

Launcher Data 

Begin job on node104 at 2012-05-28 15:14:07
IDJOB=3713875
IDBENCH=79228
IDSOLVER=2294
FILE ID=node104/3713875-1338210847
RUNJOBID= node104-1338194257-21283
PBS_JOBID= 14624596
Free space on /tmp= 66884 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111213670--soft-0-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3713875-1338210847/watcher-3713875-1338210847 -o /tmp/evaluation-result-3713875-1338210847/solver-3713875-1338210847 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3713875-1338210847.wbo 1906961059 HOME HOME

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

MD5SUM BENCH= fcf24b85e5d55a97f5b0cb315ea68e2b
RANDOM SEED=1906961059

node104.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		: 2666.266
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	: 5332.53
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		: 2666.266
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		: 2666.266
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	: 5331.91
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		: 2666.266
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	: 5331.92
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		: 2666.266
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		: 2666.266
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		: 2666.266
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		: 2666.266
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        25535828 kB
Buffers:          405936 kB
Cached:          5956740 kB
SwapCached:         1084 kB
Active:          5488700 kB
Inactive:         905516 kB
Active(anon):      23876 kB
Inactive(anon):     9936 kB
Active(file):    5464824 kB
Inactive(file):   895580 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67106720 kB
Dirty:             17808 kB
Writeback:             0 kB
AnonPages:         41448 kB
Mapped:            15152 kB
Shmem:               196 kB
Slab:             801664 kB
SReclaimable:     243592 kB
SUnreclaim:       558072 kB
KernelStack:        1504 kB
PageTables:         3848 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     142180 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 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= 66876 MiB
End job on node104 at 2012-05-28 15:14:41