Trace number 3713523

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
npSolver 1.0OPTIMUM 31.6682 31.7231

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900558106--soft-66-100-0.wbo
MD5SUM125243b279b6e24b77d57dd07a5f7014
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark13
Best CPU time to get the best result obtained on this benchmark21.5457
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 constraints937
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 46894
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 46893
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 815
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
0.00/0.15	o 798
0.00/0.15	c current bound: 399
0.00/0.15	c fallback to adder encoding
2.26/2.34	o 399
2.26/2.34	c current bound: 199
5.57/5.69	o 194
5.57/5.69	c current bound: 97
7.29/7.46	o 97
7.29/7.46	c current bound: 48
8.68/8.74	o 48
8.68/8.74	c current bound: 24
11.07/11.13	o 23
11.07/11.13	c current bound: 11
15.16/15.26	c current bound: 17
25.36/25.43	o 17
25.36/25.43	c current bound: 14
25.41/25.97	o 14
25.41/25.97	c current bound: 13
27.16/27.29	o 13
27.16/27.29	c current bound: 12
31.64/31.71	c display solution
31.64/31.71	s OPTIMUM FOUND
31.64/31.72	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	13

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-3713523-1338185329/watcher-3713523-1338185329 -o /tmp/evaluation-result-3713523-1338185329/solver-3713523-1338185329 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3713523-1338185329.wbo 1175793708 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 3/179 27553
/proc/meminfo: memFree=31486148/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0

[startup+0.0591859 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27553
/proc/meminfo: memFree=31486148/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100258 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27553
/proc/meminfo: memFree=31486148/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300269 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27553
/proc/meminfo: memFree=31486148/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700237 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27553
/proc/meminfo: memFree=31486148/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50036 s]
/proc/loadavg: 1.92 1.98 1.99 3/183 27567
/proc/meminfo: memFree=31468684/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0
[pid=27554] ppid=27553 vsize=7264 CPUtime=0.18 cores=1,3,5,7
/proc/27554/stat : 27554 (npSolver-wbo) S 27553 27553 22152 0 -1 4202496 2442 5768 0 0 7 1 9 1 20 0 1 0 284599897 7438336 1075 33554432000 4194304 5990268 140735026183008 140735026174448 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/27554/statm: 1816 1075 166 439 0 1373 0
[pid=27566] ppid=27554 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27566/stat : 27566 (satsolver.sh) S 27554 27553 22152 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284599917 9367552 267 33554432000 4194304 5064252 140735580342368 140735580341280 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27566/statm: 2287 267 226 213 0 72 0
[pid=27567] ppid=27566 vsize=12476 CPUtime=1.28 cores=1,3,5,7
/proc/27567/stat : 27567 (glucose) R 27566 27553 22152 0 -1 4202496 3309 0 0 0 128 0 0 0 20 0 1 0 284599918 12775424 2645 33554432000 4194304 5208918 140734594010736 140734594008696 4205695 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27567/statm: 3119 2645 105 248 0 2868 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 38036

[startup+3.10026 s]
/proc/loadavg: 1.92 1.98 1.99 3/183 27567
/proc/meminfo: memFree=31467444/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0
[pid=27554] ppid=27553 vsize=11696 CPUtime=2.44 cores=1,3,5,7
/proc/27554/stat : 27554 (npSolver-wbo) S 27553 27553 22152 0 -1 4202496 5075 12369 0 0 16 3 221 4 20 0 1 0 284599897 11976704 2225 33554432000 4194304 5990268 140735026183008 140735026174448 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/27554/statm: 2924 2225 166 439 0 2481 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 20844
heavy processes:

[startup+6.30026 s]
/proc/loadavg: 1.93 1.98 1.99 3/184 27577
/proc/meminfo: memFree=31460852/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0
[pid=27554] ppid=27553 vsize=11292 CPUtime=5.72 cores=1,3,5,7
/proc/27554/stat : 27554 (npSolver-wbo) S 27553 27553 22152 0 -1 4202496 6767 28989 0 0 20 3 527 22 20 0 1 0 284599897 11563008 2411 33554432000 4194304 5990268 140735026183008 140735026174448 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/27554/statm: 2823 2411 166 439 0 2380 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 20440

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/183 27673
/proc/meminfo: memFree=31456884/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0
[pid=27554] ppid=27553 vsize=11292 CPUtime=11.12 cores=1,3,5,7
/proc/27554/stat : 27554 (npSolver-wbo) S 27553 27553 22152 0 -1 4202496 7608 50976 0 0 22 4 1052 34 20 0 1 0 284599897 11563008 2411 33554432000 4194304 5990268 140735026183008 140735026174448 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/27554/statm: 2823 2411 166 439 0 2380 0
[pid=27665] ppid=27554 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27665/stat : 27665 (satsolver.sh) S 27554 27553 22152 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284601011 9367552 267 33554432000 4194304 5064252 140733339891808 140733339890720 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27665/statm: 2287 267 226 213 0 72 0
[pid=27666] ppid=27665 vsize=7064 CPUtime=1.55 cores=1,3,5,7
/proc/27666/stat : 27666 (glucose) R 27665 27553 22152 0 -1 4202496 1693 0 0 0 155 0 0 0 20 0 1 0 284601011 7233536 1192 33554432000 4194304 5208918 140737464032576 140737464030520 4212508 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27666/statm: 1766 1192 102 248 0 1515 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 36652

[startup+25.5004 s]
/proc/loadavg: 1.95 1.98 1.99 3/183 27701
/proc/meminfo: memFree=31470972/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0
[pid=27554] ppid=27553 vsize=11292 CPUtime=25.41 cores=1,3,5,7
/proc/27554/stat : 27554 (npSolver-wbo) S 27553 27553 22152 0 -1 4202496 7837 63860 0 0 22 4 2477 38 20 0 1 0 284599897 11563008 2411 33554432000 4194304 5990268 140735026183008 140735026174448 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/27554/statm: 2823 2411 166 439 0 2380 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 20440

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

[startup+28.7003 s]
/proc/loadavg: 1.95 1.98 1.99 3/183 27722
/proc/meminfo: memFree=31476956/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0
[pid=27554] ppid=27553 vsize=11292 CPUtime=27.27 cores=1,3,5,7
/proc/27554/stat : 27554 (npSolver-wbo) S 27553 27553 22152 0 -1 4202496 8061 73547 0 0 22 4 2661 40 20 0 1 0 284599897 11563008 2411 33554432000 4194304 5990268 140735026183008 140735026174448 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/27554/statm: 2823 2411 166 439 0 2380 0
[pid=27721] ppid=27554 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27721/stat : 27721 (satsolver.sh) S 27554 27553 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284602627 9367552 267 33554432000 4194304 5064252 140734636713568 140734636712480 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27721/statm: 2287 267 226 213 0 72 0
[pid=27722] ppid=27721 vsize=8136 CPUtime=1.39 cores=1,3,5,7
/proc/27722/stat : 27722 (glucose) R 27721 27553 22152 0 -1 4202496 1737 0 0 0 139 0 0 0 20 0 1 0 284602627 8331264 1277 33554432000 4194304 5208918 140736523435344 140736523433192 4229273 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27722/statm: 2034 1277 101 248 0 1783 0
Current children cumulated CPU time (s) 28.66
Current children cumulated vsize (KiB) 37724

[startup+30.3003 s]
/proc/loadavg: 1.95 1.98 1.99 3/183 27722
/proc/meminfo: memFree=31474600/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0
[pid=27554] ppid=27553 vsize=11292 CPUtime=27.27 cores=1,3,5,7
/proc/27554/stat : 27554 (npSolver-wbo) S 27553 27553 22152 0 -1 4202496 8061 73547 0 0 22 4 2661 40 20 0 1 0 284599897 11563008 2411 33554432000 4194304 5990268 140735026183008 140735026174448 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/27554/statm: 2823 2411 166 439 0 2380 0
[pid=27721] ppid=27554 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27721/stat : 27721 (satsolver.sh) S 27554 27553 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284602627 9367552 267 33554432000 4194304 5064252 140734636713568 140734636712480 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27721/statm: 2287 267 226 213 0 72 0
[pid=27722] ppid=27721 vsize=9192 CPUtime=2.99 cores=1,3,5,7
/proc/27722/stat : 27722 (glucose) R 27721 27553 22152 0 -1 4202496 2224 0 0 0 299 0 0 0 20 0 1 0 284602627 9412608 1746 33554432000 4194304 5208918 140736523435344 140736523433208 4229473 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27722/statm: 2298 1746 103 248 0 2047 0
Current children cumulated CPU time (s) 30.26
Current children cumulated vsize (KiB) 38780

[startup+31.1003 s]
/proc/loadavg: 1.95 1.98 1.99 3/183 27722
/proc/meminfo: memFree=31472500/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0
[pid=27554] ppid=27553 vsize=11292 CPUtime=27.27 cores=1,3,5,7
/proc/27554/stat : 27554 (npSolver-wbo) S 27553 27553 22152 0 -1 4202496 8061 73547 0 0 22 4 2661 40 20 0 1 0 284599897 11563008 2411 33554432000 4194304 5990268 140735026183008 140735026174448 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/27554/statm: 2823 2411 166 439 0 2380 0
[pid=27721] ppid=27554 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27721/stat : 27721 (satsolver.sh) S 27554 27553 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284602627 9367552 267 33554432000 4194304 5064252 140734636713568 140734636712480 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27721/statm: 2287 267 226 213 0 72 0
[pid=27722] ppid=27721 vsize=9824 CPUtime=3.79 cores=1,3,5,7
/proc/27722/stat : 27722 (glucose) R 27721 27553 22152 0 -1 4202496 2482 0 0 0 379 0 0 0 20 0 1 0 284602627 10059776 1990 33554432000 4194304 5208918 140736523435344 140736523433208 4212881 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27722/statm: 2456 1990 104 248 0 2205 0
Current children cumulated CPU time (s) 31.06
Current children cumulated vsize (KiB) 39412

[startup+31.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/183 27722
/proc/meminfo: memFree=31472500/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0
[pid=27554] ppid=27553 vsize=11292 CPUtime=27.27 cores=1,3,5,7
/proc/27554/stat : 27554 (npSolver-wbo) S 27553 27553 22152 0 -1 4202496 8061 73547 0 0 22 4 2661 40 20 0 1 0 284599897 11563008 2411 33554432000 4194304 5990268 140735026183008 140735026174448 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/27554/statm: 2823 2411 166 439 0 2380 0
[pid=27721] ppid=27554 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27721/stat : 27721 (satsolver.sh) S 27554 27553 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284602627 9367552 267 33554432000 4194304 5064252 140734636713568 140734636712480 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27721/statm: 2287 267 226 213 0 72 0
[pid=27722] ppid=27721 vsize=9824 CPUtime=4.19 cores=1,3,5,7
/proc/27722/stat : 27722 (glucose) R 27721 27553 22152 0 -1 4202496 2487 0 0 0 419 0 0 0 20 0 1 0 284602627 10059776 1995 33554432000 4194304 5208918 140736523435344 140736523433208 4229418 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27722/statm: 2456 1995 104 248 0 2205 0
Current children cumulated CPU time (s) 31.46
Current children cumulated vsize (KiB) 39412

[startup+31.7003 s]
/proc/loadavg: 1.95 1.98 1.99 3/183 27722
/proc/meminfo: memFree=31472500/32873844 swapFree=6872/6872
[pid=27553] ppid=27551 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27553/stat : 27553 (npSolver-wbo.sh) S 27551 27553 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284599897 9367552 275 33554432000 4194304 5064252 140736876732240 140736876731152 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27553/statm: 2287 275 233 213 0 72 0
[pid=27554] ppid=27553 vsize=11292 CPUtime=31.64 cores=1,3,5,7
/proc/27554/stat : 27554 (npSolver-wbo) S 27553 27553 22152 0 -1 4202496 8093 79111 0 0 22 4 3097 41 20 0 1 0 284599897 11563008 2411 33554432000 4194304 5990268 140735026183008 140735026175024 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/27554/statm: 2823 2411 166 439 0 2380 0
Current children cumulated CPU time (s) 31.64
Current children cumulated vsize (KiB) 20440

Child status: 0
Real time (s): 31.7231
CPU time (s): 31.6682
CPU user time (s): 31.1983
CPU system time (s): 0.469928
CPU usage (%): 99.8269
Max. virtual memory (cumulated for all children) (KiB): 91176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.1983
system time used= 0.469928
maximum resident set size= 52404
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88560
page faults= 0
swaps= 0
block input operations= 0
block output operations= 34640
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 669
involuntary context switches= 160

runsolver used 0.107983 second user time and 0.338948 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-28 08:08:49
IDJOB=3713523
IDBENCH=78966
IDSOLVER=2294
FILE ID=node105/3713523-1338185329
RUNJOBID= node105-1338160023-22169
PBS_JOBID= 14624557
Free space on /tmp= 71576 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558106--soft-66-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3713523-1338185329/watcher-3713523-1338185329 -o /tmp/evaluation-result-3713523-1338185329/solver-3713523-1338185329 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3713523-1338185329.wbo 1175793708 HOME HOME

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

MD5SUM BENCH= 125243b279b6e24b77d57dd07a5f7014
RANDOM SEED=1175793708

node105.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
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	: 5333.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
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		: 2666.882
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	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31486776 kB
Buffers:          353900 kB
Cached:           147380 kB
SwapCached:         1708 kB
Active:           376772 kB
Inactive:         158796 kB
Active(anon):      30412 kB
Inactive(anon):     4812 kB
Active(file):     346360 kB
Inactive(file):   153984 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100448 kB
Dirty:              8192 kB
Writeback:             0 kB
AnonPages:         44204 kB
Mapped:             9808 kB
Shmem:                 0 kB
Slab:             713840 kB
SReclaimable:     155436 kB
SUnreclaim:       558404 kB
KernelStack:        1520 kB
PageTables:         4440 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     156408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 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= 71568 MiB
End job on node105 at 2012-05-28 08:09:21