Trace number 3755191

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 1.0 (fixed)OPTIMUM 20.9628 20.9668

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh11_wcsp.wbo
MD5SUM540e5098c207f1245411172896d943a2
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark172
Best CPU time to get the best result obtained on this benchmark0.046992
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints950
Number of soft constraints850
Number of constraints which are clauses850
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 420926
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 420925
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
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 

0.00/0.02	c run usual solver
0.00/0.05	o 5892
0.00/0.05	c current bound: 2946
0.00/0.05	c fallback to adder encoding
15.91/16.01	o 2946
15.91/16.01	c current bound: 1473
15.91/16.01	c fallback to adder encoding
18.67/18.75	o 1467
18.67/18.75	c current bound: 733
18.67/18.75	c fallback to adder encoding
19.47/19.54	o 720
19.47/19.54	c current bound: 360
19.47/19.54	c fallback to adder encoding
20.06/20.14	o 349
20.06/20.14	c current bound: 174
20.25/20.36	o 172
20.25/20.36	c current bound: 86
20.25/20.38	c current bound: 129
20.37/20.45	c current bound: 151
20.45/20.53	c current bound: 162
20.52/20.62	c current bound: 167
20.62/20.73	c current bound: 170
20.75/20.84	c current bound: 171
20.84/20.96	c display solution
20.84/20.96	s OPTIMUM FOUND
20.84/20.96	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 x170 x171 -x172 -x173 x174 x175 -x176 x177 -x178 -x179 x180 x181 -x182 -x183 x184 -x185 x186 -x187 x188 -x189 x190 x191 -x192 -x193 x194 -x195 x196 x197 -x198 -x199 x200

Verifier Data 

OK	172

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-3755191-1339195297/watcher-3755191-1339195297 -o /tmp/evaluation-result-3755191-1339195297/solver-3755191-1339195297 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3755191-1339195297.wbo 1003859984 HOME HOME 

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: 1.99 2.00 2.00 2/179 2817
/proc/meminfo: memFree=30793860/32873844 swapFree=8656/8656
[pid=2817] ppid=2815 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (npSolver-wbo.sh) S 2815 2817 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385658216 9367552 274 33554432000 4194304 5064252 140736708788752 140736708787664 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2817/statm: 2287 274 233 213 0 72 0

[startup+0.0941779 s]
/proc/loadavg: 1.99 2.00 2.00 2/179 2817
/proc/meminfo: memFree=30793860/32873844 swapFree=8656/8656
[pid=2817] ppid=2815 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (npSolver-wbo.sh) S 2815 2817 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385658216 9367552 274 33554432000 4194304 5064252 140736708788752 140736708787664 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2817/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100321 s]
/proc/loadavg: 1.99 2.00 2.00 2/179 2817
/proc/meminfo: memFree=30793860/32873844 swapFree=8656/8656
[pid=2817] ppid=2815 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (npSolver-wbo.sh) S 2815 2817 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385658216 9367552 274 33554432000 4194304 5064252 140736708788752 140736708787664 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2817/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300292 s]
/proc/loadavg: 1.99 2.00 2.00 2/179 2817
/proc/meminfo: memFree=30793860/32873844 swapFree=8656/8656
[pid=2817] ppid=2815 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (npSolver-wbo.sh) S 2815 2817 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385658216 9367552 274 33554432000 4194304 5064252 140736708788752 140736708787664 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2817/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700221 s]
/proc/loadavg: 1.99 2.00 2.00 2/179 2817
/proc/meminfo: memFree=30793860/32873844 swapFree=8656/8656
[pid=2817] ppid=2815 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (npSolver-wbo.sh) S 2815 2817 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385658216 9367552 274 33554432000 4194304 5064252 140736708788752 140736708787664 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2817/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50038 s]
/proc/loadavg: 1.99 2.00 2.00 3/183 2831
/proc/meminfo: memFree=30750176/32873844 swapFree=8656/8656
[pid=2817] ppid=2815 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (npSolver-wbo.sh) S 2815 2817 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385658216 9367552 274 33554432000 4194304 5064252 140736708788752 140736708787664 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2817/statm: 2287 274 233 213 0 72 0
[pid=2818] ppid=2817 vsize=20020 CPUtime=0.15 cores=1,3,5,7
/proc/2818/stat : 2818 (npSolver-wbo) S 2817 2817 31464 0 -1 4202496 4291 5411 0 0 10 3 1 1 20 0 1 0 385658216 20500480 4665 33554432000 4194304 6006132 140735649182064 140735649173472 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2818/statm: 5005 4665 179 443 0 4558 0
[pid=2830] ppid=2818 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2830/stat : 2830 (satsolver.sh) S 2818 2817 31464 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385658233 9367552 266 33554432000 4194304 5064252 140735109905584 140735109904496 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/2830/statm: 2287 266 226 213 0 72 0
[pid=2831] ppid=2830 vsize=25688 CPUtime=1.31 cores=1,3,5,7
/proc/2831/stat : 2831 (glucose) R 2830 2817 31464 0 -1 4202496 5581 0 0 0 131 0 0 0 20 0 1 0 385658233 26304512 5032 33554432000 4194304 5208918 140734901852448 140734901850296 4465602 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/2831/statm: 6422 5032 104 248 0 6171 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 64004

[startup+3.1004 s]
/proc/loadavg: 1.99 2.00 2.00 3/183 2831
/proc/meminfo: memFree=30748448/32873844 swapFree=8656/8656
[pid=2817] ppid=2815 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (npSolver-wbo.sh) S 2815 2817 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385658216 9367552 274 33554432000 4194304 5064252 140736708788752 140736708787664 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2817/statm: 2287 274 233 213 0 72 0
[pid=2818] ppid=2817 vsize=20020 CPUtime=0.15 cores=1,3,5,7
/proc/2818/stat : 2818 (npSolver-wbo) S 2817 2817 31464 0 -1 4202496 4291 5411 0 0 10 3 1 1 20 0 1 0 385658216 20500480 4665 33554432000 4194304 6006132 140735649182064 140735649173472 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2818/statm: 5005 4665 179 443 0 4558 0
[pid=2830] ppid=2818 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2830/stat : 2830 (satsolver.sh) S 2818 2817 31464 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385658233 9367552 266 33554432000 4194304 5064252 140735109905584 140735109904496 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/2830/statm: 2287 266 226 213 0 72 0
[pid=2831] ppid=2830 vsize=26256 CPUtime=2.92 cores=1,3,5,7
/proc/2831/stat : 2831 (glucose) R 2830 2817 31464 0 -1 4202496 5937 0 0 0 291 1 0 0 20 0 1 0 385658233 26886144 5381 33554432000 4194304 5208918 140734901852448 140734901850408 4228997 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/2831/statm: 6564 5381 105 248 0 6313 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 64572

[startup+6.30044 s]
/proc/loadavg: 1.99 2.00 2.00 3/183 2831
/proc/meminfo: memFree=30747084/32873844 swapFree=8656/8656
[pid=2817] ppid=2815 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (npSolver-wbo.sh) S 2815 2817 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385658216 9367552 274 33554432000 4194304 5064252 140736708788752 140736708787664 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2817/statm: 2287 274 233 213 0 72 0
[pid=2818] ppid=2817 vsize=20020 CPUtime=0.15 cores=1,3,5,7
/proc/2818/stat : 2818 (npSolver-wbo) S 2817 2817 31464 0 -1 4202496 4291 5411 0 0 10 3 1 1 20 0 1 0 385658216 20500480 4665 33554432000 4194304 6006132 140735649182064 140735649173472 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2818/statm: 5005 4665 179 443 0 4558 0
[pid=2830] ppid=2818 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2830/stat : 2830 (satsolver.sh) S 2818 2817 31464 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385658233 9367552 266 33554432000 4194304 5064252 140735109905584 140735109904496 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/2830/statm: 2287 266 226 213 0 72 0
[pid=2831] ppid=2830 vsize=26652 CPUtime=6.12 cores=1,3,5,7
/proc/2831/stat : 2831 (glucose) R 2830 2817 31464 0 -1 4202496 6410 0 0 0 611 1 0 0 20 0 1 0 385658233 27291648 5844 33554432000 4194304 5208918 140734901852448 140734901850200 4211620 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/2831/statm: 6663 5844 105 248 0 6412 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 64968

[startup+12.7003 s]
/proc/loadavg: 2.07 2.02 2.00 3/183 2831
/proc/meminfo: memFree=30744004/32873844 swapFree=8656/8656
[pid=2817] ppid=2815 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (npSolver-wbo.sh) S 2815 2817 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385658216 9367552 274 33554432000 4194304 5064252 140736708788752 140736708787664 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2817/statm: 2287 274 233 213 0 72 0
[pid=2818] ppid=2817 vsize=20020 CPUtime=0.15 cores=1,3,5,7
/proc/2818/stat : 2818 (npSolver-wbo) S 2817 2817 31464 0 -1 4202496 4291 5411 0 0 10 3 1 1 20 0 1 0 385658216 20500480 4665 33554432000 4194304 6006132 140735649182064 140735649173472 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2818/statm: 5005 4665 179 443 0 4558 0
[pid=2830] ppid=2818 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2830/stat : 2830 (satsolver.sh) S 2818 2817 31464 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385658233 9367552 266 33554432000 4194304 5064252 140735109905584 140735109904496 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/2830/statm: 2287 266 226 213 0 72 0
[pid=2831] ppid=2830 vsize=31616 CPUtime=12.52 cores=1,3,5,7
/proc/2831/stat : 2831 (glucose) R 2830 2817 31464 0 -1 4202496 6793 0 0 0 1251 1 0 0 20 0 1 0 385658233 32374784 6224 33554432000 4194304 5208918 140734901852448 140734901850280 4211712 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/2831/statm: 7904 6224 105 248 0 7653 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 69932

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

[startup+15.9005 s]
/proc/loadavg: 2.15 2.04 2.01 3/183 2831
/proc/meminfo: memFree=30745612/32873844 swapFree=8656/8656
[pid=2817] ppid=2815 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (npSolver-wbo.sh) S 2815 2817 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385658216 9367552 274 33554432000 4194304 5064252 140736708788752 140736708787664 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2817/statm: 2287 274 233 213 0 72 0
[pid=2818] ppid=2817 vsize=20020 CPUtime=0.15 cores=1,3,5,7
/proc/2818/stat : 2818 (npSolver-wbo) S 2817 2817 31464 0 -1 4202496 4291 5411 0 0 10 3 1 1 20 0 1 0 385658216 20500480 4665 33554432000 4194304 6006132 140735649182064 140735649173472 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2818/statm: 5005 4665 179 443 0 4558 0
[pid=2830] ppid=2818 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2830/stat : 2830 (satsolver.sh) S 2818 2817 31464 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385658233 9367552 266 33554432000 4194304 5064252 140735109905584 140735109904496 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/2830/statm: 2287 266 226 213 0 72 0
[pid=2831] ppid=2830 vsize=27084 CPUtime=15.71 cores=1,3,5,7
/proc/2831/stat : 2831 (glucose) R 2830 2817 31464 0 -1 4202496 7542 0 0 0 1570 1 0 0 20 0 1 0 385658233 27734016 5847 33554432000 4194304 5208918 140734901852448 140734901850536 4211553 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/2831/statm: 6771 5847 105 248 0 6520 0
Current children cumulated CPU time (s) 15.86
Current children cumulated vsize (KiB) 65400

[startup+19.1002 s]
/proc/loadavg: 2.15 2.04 2.01 3/183 2838
/proc/meminfo: memFree=30750384/32873844 swapFree=8656/8656
[pid=2817] ppid=2815 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (npSolver-wbo.sh) S 2815 2817 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385658216 9367552 274 33554432000 4194304 5064252 140736708788752 140736708787664 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2817/statm: 2287 274 233 213 0 72 0
[pid=2818] ppid=2817 vsize=20020 CPUtime=18.79 cores=1,3,5,7
/proc/2818/stat : 2818 (npSolver-wbo) S 2817 2817 31464 0 -1 4202496 8479 25164 0 0 26 4 1838 11 20 0 1 0 385658216 20500480 4665 33554432000 4194304 6006132 140735649182064 140735649173472 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2818/statm: 5005 4665 179 443 0 4558 0
Current children cumulated CPU time (s) 18.79
Current children cumulated vsize (KiB) 29168

[startup+19.9003 s]
/proc/loadavg: 2.13 2.03 2.01 3/183 2852
/proc/meminfo: memFree=30767504/32873844 swapFree=8656/8656
[pid=2817] ppid=2815 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (npSolver-wbo.sh) S 2815 2817 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385658216 9367552 274 33554432000 4194304 5064252 140736708788752 140736708787664 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2817/statm: 2287 274 233 213 0 72 0
[pid=2818] ppid=2817 vsize=20020 CPUtime=19.55 cores=1,3,5,7
/proc/2818/stat : 2818 (npSolver-wbo) S 2817 2817 31464 0 -1 4202496 9538 32466 0 0 29 5 1907 14 20 0 1 0 385658216 20500480 4665 33554432000 4194304 6006132 140735649182064 140735649173472 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2818/statm: 5005 4665 179 443 0 4558 0
[pid=2851] ppid=2818 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2851/stat : 2851 (satsolver.sh) S 2818 2817 31464 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385660173 9367552 267 33554432000 4194304 5064252 140734338203456 140734338202368 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/2851/statm: 2287 267 226 213 0 72 0
[pid=2852] ppid=2851 vsize=8636 CPUtime=0.31 cores=1,3,5,7
/proc/2852/stat : 2852 (glucose) R 2851 2817 31464 0 -1 4202496 2293 0 0 0 31 0 0 0 20 0 1 0 385660173 8843264 1746 33554432000 4194304 5208918 140733754550944 140734338202392 4231508 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/2852/statm: 2159 1746 104 248 0 1908 0
Current children cumulated CPU time (s) 19.86
Current children cumulated vsize (KiB) 46952

[startup+20.7004 s]
/proc/loadavg: 2.13 2.03 2.01 3/183 2852
/proc/meminfo: memFree=30767504/32873844 swapFree=8656/8656
[pid=2817] ppid=2815 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (npSolver-wbo.sh) S 2815 2817 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385658216 9367552 274 33554432000 4194304 5064252 140736708788752 140736708787664 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2817/statm: 2287 274 233 213 0 72 0
[pid=2818] ppid=2817 vsize=20020 CPUtime=20.62 cores=1,3,5,7
/proc/2818/stat : 2818 (npSolver-wbo) S 2817 2817 31464 0 -1 4202496 14253 65923 0 0 39 6 1991 26 20 0 1 0 385658216 20500480 4666 33554432000 4194304 6006132 140735649182064 140735649173472 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2818/statm: 5005 4666 180 443 0 4558 0
Current children cumulated CPU time (s) 20.62
Current children cumulated vsize (KiB) 29168

[startup+20.9072 s]
/proc/loadavg: 2.13 2.03 2.01 3/183 2901
/proc/meminfo: memFree=30760612/32873844 swapFree=8656/8656
[pid=2817] ppid=2815 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (npSolver-wbo.sh) S 2815 2817 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385658216 9367552 274 33554432000 4194304 5064252 140736708788752 140736708787664 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2817/statm: 2287 274 233 213 0 72 0
[pid=2818] ppid=2817 vsize=20020 CPUtime=20.84 cores=1,3,5,7
/proc/2818/stat : 2818 (npSolver-wbo) S 2817 2817 31464 0 -1 4202496 16233 78240 0 0 43 7 2005 29 20 0 1 0 385658216 20500480 4666 33554432000 4194304 6006132 140735649182064 140735649173472 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2818/statm: 5005 4666 180 443 0 4558 0
Current children cumulated CPU time (s) 20.84
Current children cumulated vsize (KiB) 29168

Child status: 0
Real time (s): 20.9668
CPU time (s): 20.9628
CPU user time (s): 20.5639
CPU system time (s): 0.398939
CPU usage (%): 99.9808
Max. virtual memory (cumulated for all children) (KiB): 69932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.5639
system time used= 0.398939
maximum resident set size= 33728
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101502
page faults= 0
swaps= 0
block input operations= 0
block output operations= 56904
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 396
involuntary context switches= 167

runsolver used 0.031995 second user time and 0.154976 second system time

The end

Launcher Data 

Begin job on node102 at 2012-06-09 00:41:37
IDJOB=3755191
IDBENCH=79406
IDSOLVER=2339
FILE ID=node102/3755191-1339195297
RUNJOBID= node102-1339183373-384
PBS_JOBID= 14643844
Free space on /tmp= 70944 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh11_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3755191-1339195297/watcher-3755191-1339195297 -o /tmp/evaluation-result-3755191-1339195297/solver-3755191-1339195297 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3755191-1339195297.wbo 1003859984 HOME HOME

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

MD5SUM BENCH= 540e5098c207f1245411172896d943a2
RANDOM SEED=1003859984

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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	: 5331.90
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		: 2667.178
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		: 2667.178
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		: 2667.178
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		: 2667.178
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	: 5438.54
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		: 2667.178
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		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30794488 kB
Buffers:          294460 kB
Cached:           355220 kB
SwapCached:         2672 kB
Active:          1165504 kB
Inactive:          39504 kB
Active(anon):     551524 kB
Inactive(anon):     6024 kB
Active(file):     613980 kB
Inactive(file):    33480 kB
Unevictable:        8656 kB
Mlocked:            8656 kB
SwapTotal:      67108856 kB
SwapFree:       67099988 kB
Dirty:              8744 kB
Writeback:             0 kB
AnonPages:        561924 kB
Mapped:             9952 kB
Shmem:                 0 kB
Slab:             733436 kB
SReclaimable:     173688 kB
SUnreclaim:       559748 kB
KernelStack:        1520 kB
PageTables:         5076 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     854492 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    452608 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= 70936 MiB
End job on node102 at 2012-06-09 00:41:58