Trace number 3714539

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 incOPTIMUM 46.3949 46.4047

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900568186--soft-0-100-0.wbo
MD5SUM0bc882feda752f8542fa470cf04f3d53
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark46.3949
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 137245
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 137244
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 721
Number of bits of the biggest sum of numbers10
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
0.00/0.14	o 855
0.00/0.14	c current bound: 427
0.00/0.14	c fallback to adder encoding
11.75/11.89	o 415
11.75/11.89	c current bound: 207
11.75/11.89	c fallback to adder encoding
25.52/25.61	o 183
25.52/25.61	c current bound: 91
28.93/29.26	o 90
28.93/29.26	c current bound: 45
30.67/30.75	o 45
30.67/30.75	c current bound: 22
30.73/31.46	o 19
30.73/31.46	c current bound: 9
32.96/33.04	o 9
32.96/33.04	c current bound: 4
34.96/35.00	o 4
34.96/35.00	c current bound: 2
45.26/45.34	c current bound: 3
46.36/46.40	o 3
46.36/46.40	c display solution
46.36/46.40	s OPTIMUM FOUND
46.36/46.40	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 -x201 -x202 x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231

Verifier Data 

OK	3

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-3714539-1338212235/watcher-3714539-1338212235 -o /tmp/evaluation-result-3714539-1338212235/solver-3714539-1338212235 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714539-1338212235.wbo 70226591 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: 2.00 2.00 2.00 3/177 6634
/proc/meminfo: memFree=28462008/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0

[startup+0.031478 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6634
/proc/meminfo: memFree=28462008/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100209 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6634
/proc/meminfo: memFree=28462008/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6634
/proc/meminfo: memFree=28462008/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/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: 2.00 2.00 2.00 3/177 6634
/proc/meminfo: memFree=28462008/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50035 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 6648
/proc/meminfo: memFree=28417012/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
[pid=6635] ppid=6634 vsize=12480 CPUtime=0.25 cores=1,3,5,7
/proc/6635/stat : 6635 (npSolver-wbo) S 6634 6634 4385 0 -1 4202496 3192 6455 0 0 14 2 8 1 20 0 1 0 287348985 12779520 2628 33554432000 4194304 5990268 140737306595152 140737306586592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6635/statm: 3120 2628 166 439 0 2677 0
[pid=6647] ppid=6635 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6647/stat : 6647 (satsolver.sh) S 6635 6634 4385 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287349013 9367552 267 33554432000 4194304 5064252 140733803929392 140733803928304 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6647/statm: 2287 267 226 213 0 72 0
[pid=6648] ppid=6647 vsize=28148 CPUtime=1.2 cores=1,3,5,7
/proc/6648/stat : 6648 (glucose) R 6647 6634 4385 0 -1 4202496 6451 0 0 0 119 1 0 0 20 0 1 0 287349013 28823552 6279 33554432000 4194304 5208918 140733841776224 140733841774184 4229365 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6648/statm: 7037 6279 104 248 0 6786 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 58924

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 6648
/proc/meminfo: memFree=28417128/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
[pid=6635] ppid=6634 vsize=12480 CPUtime=0.25 cores=1,3,5,7
/proc/6635/stat : 6635 (npSolver-wbo) S 6634 6634 4385 0 -1 4202496 3192 6455 0 0 14 2 8 1 20 0 1 0 287348985 12779520 2628 33554432000 4194304 5990268 140737306595152 140737306586592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6635/statm: 3120 2628 166 439 0 2677 0
[pid=6647] ppid=6635 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6647/stat : 6647 (satsolver.sh) S 6635 6634 4385 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287349013 9367552 267 33554432000 4194304 5064252 140733803929392 140733803928304 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6647/statm: 2287 267 226 213 0 72 0
[pid=6648] ppid=6647 vsize=28280 CPUtime=2.8 cores=1,3,5,7
/proc/6648/stat : 6648 (glucose) R 6647 6634 4385 0 -1 4202496 6487 0 0 0 279 1 0 0 20 0 1 0 287349013 28958720 6315 33554432000 4194304 5208918 140733841776224 140733841774072 4205249 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6648/statm: 7070 6315 104 248 0 6819 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 59056

[startup+6.30035 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 6648
/proc/meminfo: memFree=28416264/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
[pid=6635] ppid=6634 vsize=12480 CPUtime=0.25 cores=1,3,5,7
/proc/6635/stat : 6635 (npSolver-wbo) S 6634 6634 4385 0 -1 4202496 3192 6455 0 0 14 2 8 1 20 0 1 0 287348985 12779520 2628 33554432000 4194304 5990268 140737306595152 140737306586592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6635/statm: 3120 2628 166 439 0 2677 0
[pid=6647] ppid=6635 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6647/stat : 6647 (satsolver.sh) S 6635 6634 4385 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287349013 9367552 267 33554432000 4194304 5064252 140733803929392 140733803928304 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6647/statm: 2287 267 226 213 0 72 0
[pid=6648] ppid=6647 vsize=29036 CPUtime=6 cores=1,3,5,7
/proc/6648/stat : 6648 (glucose) R 6647 6634 4385 0 -1 4202496 6643 0 0 0 599 1 0 0 20 0 1 0 287349013 29732864 6471 33554432000 4194304 5208918 140733841776224 140733841772600 4211537 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6648/statm: 7259 6471 105 248 0 7008 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 59812

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 6653
/proc/meminfo: memFree=28439748/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
[pid=6635] ppid=6634 vsize=20372 CPUtime=11.99 cores=1,3,5,7
/proc/6635/stat : 6635 (npSolver-wbo) S 6634 6634 4385 0 -1 4202496 5331 16770 0 0 25 4 1164 6 20 0 1 0 287348985 20860928 4405 33554432000 4194304 5990268 140737306595152 140737306586592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6635/statm: 5093 4405 166 439 0 4650 0
Current children cumulated CPU time (s) 11.99
Current children cumulated vsize (KiB) 29520

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 6662
/proc/meminfo: memFree=28407504/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
[pid=6635] ppid=6634 vsize=20372 CPUtime=11.99 cores=1,3,5,7
/proc/6635/stat : 6635 (npSolver-wbo) S 6634 6634 4385 0 -1 4202496 5331 16770 0 0 25 4 1164 6 20 0 1 0 287348985 20860928 4405 33554432000 4194304 5990268 140737306595152 140737306586592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6635/statm: 5093 4405 166 439 0 4650 0
[pid=6654] ppid=6635 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6654/stat : 6654 (satsolver.sh) S 6635 6634 4385 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287350186 9367552 267 33554432000 4194304 5064252 140736672148960 140736672147872 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6654/statm: 2287 267 226 213 0 72 0
[pid=6655] ppid=6654 vsize=31976 CPUtime=13.48 cores=1,3,5,7
/proc/6655/stat : 6655 (glucose) R 6654 6634 4385 0 -1 4202496 7261 0 0 0 1347 1 0 0 20 0 1 0 287350186 32743424 6225 33554432000 4194304 5208918 140735791835168 140735791832920 4211574 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6655/statm: 7994 6225 105 248 0 7743 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 70644

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

[startup+38.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 6732
/proc/meminfo: memFree=28477980/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
[pid=6635] ppid=6634 vsize=7208 CPUtime=34.97 cores=1,3,5,7
/proc/6635/stat : 6635 (npSolver-wbo) S 6634 6634 4385 0 -1 4202496 9541 70650 0 0 39 5 3424 29 20 0 1 0 287348985 7380992 1341 33554432000 4194304 5990268 140737306595152 140737306586592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6635/statm: 1802 1341 166 439 0 1359 0
[pid=6731] ppid=6635 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6731/stat : 6731 (satsolver.sh) S 6635 6634 4385 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287352485 9367552 266 33554432000 4194304 5064252 140735103730608 140735103729520 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6731/statm: 2287 266 226 213 0 72 0
[pid=6732] ppid=6731 vsize=10588 CPUtime=3.28 cores=1,3,5,7
/proc/6732/stat : 6732 (glucose) R 6731 6634 4385 0 -1 4202496 2617 0 0 0 328 0 0 0 20 0 1 0 287352485 10842112 2076 33554432000 4194304 5208918 140736565785232 140736565781608 4229296 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6732/statm: 2647 2076 103 248 0 2396 0
Current children cumulated CPU time (s) 38.25
Current children cumulated vsize (KiB) 36092

[startup+41.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 6739
/proc/meminfo: memFree=28480960/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
[pid=6635] ppid=6634 vsize=7208 CPUtime=34.97 cores=1,3,5,7
/proc/6635/stat : 6635 (npSolver-wbo) S 6634 6634 4385 0 -1 4202496 9541 70650 0 0 39 5 3424 29 20 0 1 0 287348985 7380992 1341 33554432000 4194304 5990268 140737306595152 140737306586592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6635/statm: 1802 1341 166 439 0 1359 0
[pid=6731] ppid=6635 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6731/stat : 6731 (satsolver.sh) S 6635 6634 4385 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287352485 9367552 266 33554432000 4194304 5064252 140735103730608 140735103729520 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6731/statm: 2287 266 226 213 0 72 0
[pid=6732] ppid=6731 vsize=12260 CPUtime=6.48 cores=1,3,5,7
/proc/6732/stat : 6732 (glucose) R 6731 6634 4385 0 -1 4202496 3193 0 0 0 648 0 0 0 20 0 1 0 287352485 12554240 2617 33554432000 4194304 5208918 140736565785232 140736565781544 4229296 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6732/statm: 3065 2617 103 248 0 2814 0
Current children cumulated CPU time (s) 41.45
Current children cumulated vsize (KiB) 37764

[startup+44.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 6804
/proc/meminfo: memFree=28443540/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
[pid=6635] ppid=6634 vsize=7208 CPUtime=34.97 cores=1,3,5,7
/proc/6635/stat : 6635 (npSolver-wbo) S 6634 6634 4385 0 -1 4202496 9541 70650 0 0 39 5 3424 29 20 0 1 0 287348985 7380992 1341 33554432000 4194304 5990268 140737306595152 140737306586592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6635/statm: 1802 1341 166 439 0 1359 0
[pid=6731] ppid=6635 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6731/stat : 6731 (satsolver.sh) S 6635 6634 4385 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287352485 9367552 266 33554432000 4194304 5064252 140735103730608 140735103729520 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6731/statm: 2287 266 226 213 0 72 0
[pid=6732] ppid=6731 vsize=13292 CPUtime=9.69 cores=1,3,5,7
/proc/6732/stat : 6732 (glucose) R 6731 6634 4385 0 -1 4202496 3465 0 0 0 968 1 0 0 20 0 1 0 287352485 13611008 2875 33554432000 4194304 5208918 140736565785232 140736565781608 4229538 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6732/statm: 3323 2875 103 248 0 3072 0
Current children cumulated CPU time (s) 44.66
Current children cumulated vsize (KiB) 38796

[startup+45.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 6804
/proc/meminfo: memFree=28442788/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
[pid=6635] ppid=6634 vsize=7208 CPUtime=45.32 cores=1,3,5,7
/proc/6635/stat : 6635 (npSolver-wbo) S 6634 6634 4385 0 -1 4202496 9633 77582 0 0 39 5 4457 31 20 0 1 0 287348985 7380992 1341 33554432000 4194304 5990268 140737306595152 140737306586592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6635/statm: 1802 1341 166 439 0 1359 0
Current children cumulated CPU time (s) 45.32
Current children cumulated vsize (KiB) 16356

[startup+45.9002 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 6804
/proc/meminfo: memFree=28442788/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
[pid=6635] ppid=6634 vsize=7208 CPUtime=45.32 cores=1,3,5,7
/proc/6635/stat : 6635 (npSolver-wbo) S 6634 6634 4385 0 -1 4202496 9633 77582 0 0 39 5 4457 31 20 0 1 0 287348985 7380992 1341 33554432000 4194304 5990268 140737306595152 140737306586592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6635/statm: 1802 1341 166 439 0 1359 0
Current children cumulated CPU time (s) 45.32
Current children cumulated vsize (KiB) 16356

[startup+46.3002 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 6811
/proc/meminfo: memFree=28450636/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
[pid=6635] ppid=6634 vsize=7208 CPUtime=45.32 cores=1,3,5,7
/proc/6635/stat : 6635 (npSolver-wbo) S 6634 6634 4385 0 -1 4202496 9633 77582 0 0 39 5 4457 31 20 0 1 0 287348985 7380992 1341 33554432000 4194304 5990268 140737306595152 140737306586592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6635/statm: 1802 1341 166 439 0 1359 0
[pid=6810] ppid=6635 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6810/stat : 6810 (satsolver.sh) S 6635 6634 4385 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287353520 9367552 266 33554432000 4194304 5064252 140733823856464 140733823855376 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6810/statm: 2287 266 226 213 0 72 0
[pid=6811] ppid=6810 vsize=6208 CPUtime=0.94 cores=1,3,5,7
/proc/6811/stat : 6811 (glucose) R 6810 6634 4385 0 -1 4202496 1556 0 0 0 94 0 0 0 20 0 1 0 287353520 6356992 1026 33554432000 4194304 5208918 140733429782816 140733429780904 4229517 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6811/statm: 1552 1026 102 248 0 1301 0
Current children cumulated CPU time (s) 46.26
Current children cumulated vsize (KiB) 31712

[startup+46.4002 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 6811
/proc/meminfo: memFree=28450636/32873624 swapFree=7104/7104
[pid=6634] ppid=6632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-wbo-I.) S 6632 6634 4385 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287348985 9367552 275 33554432000 4194304 5064252 140736297525328 140736297524240 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2287 275 233 213 0 72 0
[pid=6635] ppid=6634 vsize=7208 CPUtime=46.36 cores=1,3,5,7
/proc/6635/stat : 6635 (npSolver-wbo) R 6634 6634 4385 0 -1 4202496 9640 81614 0 0 39 5 4561 31 20 0 1 0 287348985 7380992 1341 33554432000 4194304 5990268 140737306595152 140737306586080 4905011 0 65536 4102 0 0 0 0 17 3 0 0 0 0 0
/proc/6635/statm: 1802 1341 166 439 0 1359 0
Current children cumulated CPU time (s) 46.36
Current children cumulated vsize (KiB) 16356

Child status: 0
Real time (s): 46.4047
CPU time (s): 46.3949
CPU user time (s): 46.015
CPU system time (s): 0.379942
CPU usage (%): 99.9789
Max. virtual memory (cumulated for all children) (KiB): 109976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 46.015
system time used= 0.379942
maximum resident set size= 63504
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92670
page faults= 0
swaps= 0
block input operations= 0
block output operations= 58616
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 739
involuntary context switches= 156

runsolver used 0.069989 second user time and 0.286956 second system time

The end

Launcher Data 

Begin job on node121 at 2012-05-28 15:37:15
IDJOB=3714539
IDBENCH=79272
IDSOLVER=2295
FILE ID=node121/3714539-1338212235
RUNJOBID= node121-1338194146-4402
PBS_JOBID= 14624594
Free space on /tmp= 71636 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900568186--soft-0-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3714539-1338212235/watcher-3714539-1338212235 -o /tmp/evaluation-result-3714539-1338212235/solver-3714539-1338212235 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714539-1338212235.wbo 70226591 HOME HOME

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

MD5SUM BENCH= 0bc882feda752f8542fa470cf04f3d53
RANDOM SEED=70226591

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:        28462016 kB
Buffers:          583376 kB
Cached:          2912956 kB
SwapCached:            0 kB
Active:          1000416 kB
Inactive:        2547556 kB
Active(anon):      48624 kB
Inactive(anon):        0 kB
Active(file):     951792 kB
Inactive(file):  2547556 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             24744 kB
Writeback:             8 kB
AnonPages:         52924 kB
Mapped:            15292 kB
Shmem:               200 kB
Slab:             725664 kB
SReclaimable:     169216 kB
SUnreclaim:       556448 kB
KernelStack:        1480 kB
PageTables:         3992 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545668 kB
Committed_AS:     153172 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 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= 71628 MiB
End job on node121 at 2012-05-28 15:38:02