Trace number 3753956

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 inc-topDown (fixed)OPTIMUM 45.5301 45.5561

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111224255--soft-0-100-0.wbo
MD5SUM2d2bf2958836971f0db370fff49dd93d
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.747885
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 4944
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 4943
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1217
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 

0.00/0.03	c run usual solver
13.05/13.17	o 830
36.75/37.03	o 1
36.75/37.03	c [SWC] exit 4
45.44/45.55	c display solution
45.44/45.55	s OPTIMUM FOUND
45.44/45.55	v -x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 -x26 x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 x143 -x144 x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169

Verifier Data 

OK	1

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3753956-1339197341/watcher-3753956-1339197341 -o /tmp/evaluation-result-3753956-1339197341/solver-3753956-1339197341 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3753956-1339197341.wbo 1015140159 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: 2.00 2.00 2.00 3/177 18395
/proc/meminfo: memFree=29701644/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0

[startup+0.06148 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18395
/proc/meminfo: memFree=29701644/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100184 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18395
/proc/meminfo: memFree=29701644/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300114 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18395
/proc/meminfo: memFree=29701644/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700109 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18395
/proc/meminfo: memFree=29701644/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 18402
/proc/meminfo: memFree=29697032/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
[pid=18396] ppid=18395 vsize=3092 CPUtime=0.16 cores=0,2,4,6
/proc/18396/stat : 18396 (npSolver-wbo) S 18395 18395 14131 0 -1 4202496 2466 2204 0 0 2 0 14 0 20 0 1 0 385859538 3166208 378 33554432000 4194304 6006132 140737275068160 140737275062352 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18396/statm: 773 378 158 443 0 326 0
[pid=18401] ppid=18396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18401/stat : 18401 (satsolver.sh) S 18396 18395 14131 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385859556 9367552 267 33554432000 4194304 5064252 140734686345312 140734686344224 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18401/statm: 2287 267 226 213 0 72 0
[pid=18402] ppid=18401 vsize=12724 CPUtime=1.3 cores=0,2,4,6
/proc/18402/stat : 18402 (glucose) R 18401 18395 14131 0 -1 4202496 2688 0 0 0 130 0 0 0 20 0 1 0 385859556 13029376 2242 33554432000 4194304 5208918 140734138316384 140734138314328 4229725 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/18402/statm: 3181 2242 96 248 0 2930 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 34112

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 18402
/proc/meminfo: memFree=29690248/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
[pid=18396] ppid=18395 vsize=3092 CPUtime=0.16 cores=0,2,4,6
/proc/18396/stat : 18396 (npSolver-wbo) S 18395 18395 14131 0 -1 4202496 2466 2204 0 0 2 0 14 0 20 0 1 0 385859538 3166208 378 33554432000 4194304 6006132 140737275068160 140737275062352 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18396/statm: 773 378 158 443 0 326 0
[pid=18401] ppid=18396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18401/stat : 18401 (satsolver.sh) S 18396 18395 14131 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385859556 9367552 267 33554432000 4194304 5064252 140734686345312 140734686344224 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18401/statm: 2287 267 226 213 0 72 0
[pid=18402] ppid=18401 vsize=12724 CPUtime=2.9 cores=0,2,4,6
/proc/18402/stat : 18402 (glucose) R 18401 18395 14131 0 -1 4202496 3214 0 0 0 290 0 0 0 20 0 1 0 385859556 13029376 2763 33554432000 4194304 5208918 140734138316384 140734138314328 4211553 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/18402/statm: 3181 2763 96 248 0 2930 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 34112

[startup+6.30034 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 18402
/proc/meminfo: memFree=29686520/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
[pid=18396] ppid=18395 vsize=3092 CPUtime=0.16 cores=0,2,4,6
/proc/18396/stat : 18396 (npSolver-wbo) S 18395 18395 14131 0 -1 4202496 2466 2204 0 0 2 0 14 0 20 0 1 0 385859538 3166208 378 33554432000 4194304 6006132 140737275068160 140737275062352 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18396/statm: 773 378 158 443 0 326 0
[pid=18401] ppid=18396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18401/stat : 18401 (satsolver.sh) S 18396 18395 14131 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385859556 9367552 267 33554432000 4194304 5064252 140734686345312 140734686344224 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18401/statm: 2287 267 226 213 0 72 0
[pid=18402] ppid=18401 vsize=22520 CPUtime=6.09 cores=0,2,4,6
/proc/18402/stat : 18402 (glucose) R 18401 18395 14131 0 -1 4202496 4361 0 0 0 608 1 0 0 20 0 1 0 385859556 23060480 4905 33554432000 4194304 5208918 140734138316384 140734138314248 4229541 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/18402/statm: 5630 4905 96 248 0 5379 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 43908

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 18402
/proc/meminfo: memFree=29677172/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
[pid=18396] ppid=18395 vsize=3092 CPUtime=0.16 cores=0,2,4,6
/proc/18396/stat : 18396 (npSolver-wbo) S 18395 18395 14131 0 -1 4202496 2466 2204 0 0 2 0 14 0 20 0 1 0 385859538 3166208 378 33554432000 4194304 6006132 140737275068160 140737275062352 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18396/statm: 773 378 158 443 0 326 0
[pid=18401] ppid=18396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18401/stat : 18401 (satsolver.sh) S 18396 18395 14131 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385859556 9367552 267 33554432000 4194304 5064252 140734686345312 140734686344224 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18401/statm: 2287 267 226 213 0 72 0
[pid=18402] ppid=18401 vsize=25952 CPUtime=12.49 cores=0,2,4,6
/proc/18402/stat : 18402 (glucose) R 18401 18395 14131 0 -1 4202496 5394 0 0 0 1248 1 0 0 20 0 1 0 385859556 26574848 5670 33554432000 4194304 5208918 140734138316384 140734138314248 4229517 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/18402/statm: 6488 5670 96 248 0 6237 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 47340

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 18409
/proc/meminfo: memFree=29624028/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
[pid=18396] ppid=18395 vsize=19796 CPUtime=13.23 cores=0,2,4,6
/proc/18396/stat : 18396 (npSolver-wbo) S 18395 18395 14131 0 -1 4202496 4678 10488 0 0 10 3 1307 3 20 0 1 0 385859538 20271104 4476 33554432000 4194304 6006132 140737275068160 140737275059552 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18396/statm: 4949 4476 167 443 0 4502 0
[pid=18408] ppid=18396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18408/stat : 18408 (satsolver.sh) S 18396 18395 14131 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385860865 9367552 267 33554432000 4194304 5064252 140734390667344 140734390666256 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/18408/statm: 2287 267 226 213 0 72 0
[pid=18409] ppid=18408 vsize=66784 CPUtime=12.22 cores=0,2,4,6
/proc/18409/stat : 18409 (glucose) R 18408 18395 14131 0 -1 4202496 13792 0 0 0 1219 3 0 0 20 0 1 0 385860865 68386816 15717 33554432000 4194304 5208918 140733964270912 140733964269000 4211656 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/18409/statm: 16696 15717 96 248 0 16445 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 104876

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

[startup+38.3003 s]
/proc/loadavg: 2.08 2.02 2.01 3/181 18416
/proc/meminfo: memFree=29669148/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
[pid=18396] ppid=18395 vsize=19796 CPUtime=36.99 cores=0,2,4,6
/proc/18396/stat : 18396 (npSolver-wbo) S 18395 18395 14131 0 -1 4202496 4764 29403 0 0 10 3 3672 14 20 0 1 0 385859538 20271104 4478 33554432000 4194304 6006132 140737275068160 140737275059552 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18396/statm: 4949 4478 169 443 0 4502 0
[pid=18415] ppid=18396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18415/stat : 18415 (satsolver.sh) S 18396 18395 14131 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385863241 9367552 267 33554432000 4194304 5064252 140735690699792 140735690698704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/18415/statm: 2287 267 226 213 0 72 0
[pid=18416] ppid=18415 vsize=9340 CPUtime=1.25 cores=0,2,4,6
/proc/18416/stat : 18416 (glucose) R 18415 18395 14131 0 -1 4202496 2072 0 0 0 125 0 0 0 20 0 1 0 385863241 9564160 1821 33554432000 4194304 5208918 140734301831200 140734301829352 4229338 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/18416/statm: 2335 1821 96 248 0 2084 0
Current children cumulated CPU time (s) 38.24
Current children cumulated vsize (KiB) 47432

[startup+41.5003 s]
/proc/loadavg: 2.08 2.02 2.01 3/181 18416
/proc/meminfo: memFree=29663528/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
[pid=18396] ppid=18395 vsize=19796 CPUtime=36.99 cores=0,2,4,6
/proc/18396/stat : 18396 (npSolver-wbo) S 18395 18395 14131 0 -1 4202496 4764 29403 0 0 10 3 3672 14 20 0 1 0 385859538 20271104 4478 33554432000 4194304 6006132 140737275068160 140737275059552 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18396/statm: 4949 4478 169 443 0 4502 0
[pid=18415] ppid=18396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18415/stat : 18415 (satsolver.sh) S 18396 18395 14131 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385863241 9367552 267 33554432000 4194304 5064252 140735690699792 140735690698704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/18415/statm: 2287 267 226 213 0 72 0
[pid=18416] ppid=18415 vsize=12180 CPUtime=4.45 cores=0,2,4,6
/proc/18416/stat : 18416 (glucose) R 18415 18395 14131 0 -1 4202496 2733 0 0 0 445 0 0 0 20 0 1 0 385863241 12472320 2451 33554432000 4194304 5208918 140734301831200 140734301829144 4229712 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/18416/statm: 3045 2451 96 248 0 2794 0
Current children cumulated CPU time (s) 41.44
Current children cumulated vsize (KiB) 50272

[startup+43.1003 s]
/proc/loadavg: 2.07 2.02 2.00 3/181 18416
/proc/meminfo: memFree=29663032/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
[pid=18396] ppid=18395 vsize=19796 CPUtime=36.99 cores=0,2,4,6
/proc/18396/stat : 18396 (npSolver-wbo) S 18395 18395 14131 0 -1 4202496 4764 29403 0 0 10 3 3672 14 20 0 1 0 385859538 20271104 4478 33554432000 4194304 6006132 140737275068160 140737275059552 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18396/statm: 4949 4478 169 443 0 4502 0
[pid=18415] ppid=18396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18415/stat : 18415 (satsolver.sh) S 18396 18395 14131 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385863241 9367552 267 33554432000 4194304 5064252 140735690699792 140735690698704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/18415/statm: 2287 267 226 213 0 72 0
[pid=18416] ppid=18415 vsize=12180 CPUtime=6.05 cores=0,2,4,6
/proc/18416/stat : 18416 (glucose) R 18415 18395 14131 0 -1 4202496 2860 0 0 0 605 0 0 0 20 0 1 0 385863241 12472320 2576 33554432000 4194304 5208918 140734301831200 140734301829144 4229456 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/18416/statm: 3045 2576 96 248 0 2794 0
Current children cumulated CPU time (s) 43.04
Current children cumulated vsize (KiB) 50272

[startup+44.7003 s]
/proc/loadavg: 2.07 2.02 2.00 3/181 18416
/proc/meminfo: memFree=29658808/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
[pid=18396] ppid=18395 vsize=19796 CPUtime=36.99 cores=0,2,4,6
/proc/18396/stat : 18396 (npSolver-wbo) S 18395 18395 14131 0 -1 4202496 4764 29403 0 0 10 3 3672 14 20 0 1 0 385859538 20271104 4478 33554432000 4194304 6006132 140737275068160 140737275059552 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18396/statm: 4949 4478 169 443 0 4502 0
[pid=18415] ppid=18396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18415/stat : 18415 (satsolver.sh) S 18396 18395 14131 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385863241 9367552 267 33554432000 4194304 5064252 140735690699792 140735690698704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/18415/statm: 2287 267 226 213 0 72 0
[pid=18416] ppid=18415 vsize=14856 CPUtime=7.64 cores=0,2,4,6
/proc/18416/stat : 18416 (glucose) R 18415 18395 14131 0 -1 4202496 3582 0 0 0 764 0 0 0 20 0 1 0 385863241 15212544 3297 33554432000 4194304 5208918 140734301831200 140734301829064 4229528 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/18416/statm: 3714 3297 96 248 0 3463 0
Current children cumulated CPU time (s) 44.63
Current children cumulated vsize (KiB) 52948

[startup+45.1064 s]
/proc/loadavg: 2.07 2.02 2.00 3/181 18416
/proc/meminfo: memFree=29658808/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
[pid=18396] ppid=18395 vsize=19796 CPUtime=36.99 cores=0,2,4,6
/proc/18396/stat : 18396 (npSolver-wbo) S 18395 18395 14131 0 -1 4202496 4764 29403 0 0 10 3 3672 14 20 0 1 0 385859538 20271104 4478 33554432000 4194304 6006132 140737275068160 140737275059552 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18396/statm: 4949 4478 169 443 0 4502 0
[pid=18415] ppid=18396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18415/stat : 18415 (satsolver.sh) S 18396 18395 14131 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385863241 9367552 267 33554432000 4194304 5064252 140735690699792 140735690698704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/18415/statm: 2287 267 226 213 0 72 0
[pid=18416] ppid=18415 vsize=14856 CPUtime=8.05 cores=0,2,4,6
/proc/18416/stat : 18416 (glucose) R 18415 18395 14131 0 -1 4202496 3582 0 0 0 805 0 0 0 20 0 1 0 385863241 15212544 3297 33554432000 4194304 5208918 140734301831200 140734301829064 4229319 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/18416/statm: 3714 3297 96 248 0 3463 0
Current children cumulated CPU time (s) 45.04
Current children cumulated vsize (KiB) 52948

[startup+45.5003 s]
/proc/loadavg: 2.07 2.02 2.00 3/181 18416
/proc/meminfo: memFree=29658808/32873624 swapFree=7112/7112
[pid=18395] ppid=18393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18395/stat : 18395 (npSolver-wbo-It) S 18393 18395 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385859537 9367552 275 33554432000 4194304 5064252 140734742698512 140734742697424 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18395/statm: 2287 275 233 213 0 72 0
[pid=18396] ppid=18395 vsize=19796 CPUtime=36.99 cores=0,2,4,6
/proc/18396/stat : 18396 (npSolver-wbo) S 18395 18395 14131 0 -1 4202496 4764 29403 0 0 10 3 3672 14 20 0 1 0 385859538 20271104 4478 33554432000 4194304 6006132 140737275068160 140737275059552 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18396/statm: 4949 4478 169 443 0 4502 0
[pid=18415] ppid=18396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18415/stat : 18415 (satsolver.sh) S 18396 18395 14131 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385863241 9367552 267 33554432000 4194304 5064252 140735690699792 140735690698704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/18415/statm: 2287 267 226 213 0 72 0
[pid=18416] ppid=18415 vsize=17576 CPUtime=8.45 cores=0,2,4,6
/proc/18416/stat : 18416 (glucose) R 18415 18395 14131 0 -1 4202496 3713 0 0 0 844 1 0 0 20 0 1 0 385863241 17997824 3931 33554432000 4194304 5208918 140734301831200 140734301829048 4229365 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/18416/statm: 4394 3931 96 248 0 4143 0
Current children cumulated CPU time (s) 45.44
Current children cumulated vsize (KiB) 55668

Child status: 0
Real time (s): 45.5561
CPU time (s): 45.5301
CPU user time (s): 45.3221
CPU system time (s): 0.207968
CPU usage (%): 99.9429
Max. virtual memory (cumulated for all children) (KiB): 123552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 45.3221
system time used= 0.207968
maximum resident set size= 79540
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42121
page faults= 0
swaps= 0
block input operations= 0
block output operations= 16976
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 363
involuntary context switches= 117

runsolver used 0.165974 second user time and 0.39194 second system time

The end

Launcher Data 

Begin job on node121 at 2012-06-09 01:15:41
IDJOB=3753956
IDBENCH=79247
IDSOLVER=2337
FILE ID=node121/3753956-1339197341
RUNJOBID= node121-1339184277-15568
PBS_JOBID= 14643801
Free space on /tmp= 71216 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224255--soft-0-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3753956-1339197341/watcher-3753956-1339197341 -o /tmp/evaluation-result-3753956-1339197341/solver-3753956-1339197341 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3753956-1339197341.wbo 1015140159 HOME HOME

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

MD5SUM BENCH= 2d2bf2958836971f0db370fff49dd93d
RANDOM SEED=1015140159

node121.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		: 2667.042
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	: 5334.08
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		: 2667.042
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		: 2667.042
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		: 2667.042
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		: 2667.042
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		: 2667.042
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		: 2667.042
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	: 5438.55
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		: 2667.042
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:       32873624 kB
MemFree:        29702016 kB
Buffers:          949532 kB
Cached:          1173708 kB
SwapCached:          340 kB
Active:          2176052 kB
Inactive:          49780 kB
Active(anon):      81832 kB
Inactive(anon):     8880 kB
Active(file):    2094220 kB
Inactive(file):    40900 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67106508 kB
Dirty:              8156 kB
Writeback:             0 kB
AnonPages:        211584 kB
Mapped:            12552 kB
Shmem:                40 kB
Slab:             801528 kB
SReclaimable:     245564 kB
SUnreclaim:       555964 kB
KernelStack:        1504 kB
PageTables:         3504 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545668 kB
Committed_AS:     203528 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    163840 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= 71208 MiB
End job on node121 at 2012-06-09 01:16:26