Trace number 3713541

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 22.0896 22.3562

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900584219--soft-33-100-0.wbo
MD5SUM8d817301a4b1c2c9b4fea9d5d7fdc9d1
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark35.7486
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 constraints1868
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 94981
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 94980
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 689
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 

0.00/0.03	c run usual solver
0.00/0.15	o 488
0.00/0.15	c current bound: 244
0.00/0.15	c fallback to adder encoding
2.66/2.79	o 244
2.66/2.79	c current bound: 122
4.35/4.99	o 117
4.35/4.99	c current bound: 58
5.76/6.15	o 56
5.76/6.15	c current bound: 28
6.41/6.70	o 27
6.41/6.70	c current bound: 13
7.01/7.30	o 10
7.01/7.30	c current bound: 5
7.33/7.61	o 5
7.33/7.61	c current bound: 2
14.90/15.24	o 2
14.90/15.24	c current bound: 1
17.51/17.82	o 1
17.51/17.82	c current bound: 0
17.51/17.82	c [SWC] exit 4
22.01/22.35	c display solution
22.01/22.35	s OPTIMUM FOUND
22.01/22.35	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	1

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3713541-1338185058/watcher-3713541-1338185058 -o /tmp/evaluation-result-3713541-1338185058/solver-3713541-1338185058 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3713541-1338185058.wbo 798992217 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: 2.04 2.00 2.00 3/179 26549
/proc/meminfo: memFree=31502292/32873844 swapFree=6872/6872
[pid=26549] ppid=26547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (npSolver-wbo.sh) S 26547 26549 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284572767 9367552 275 33554432000 4194304 5064252 140736214685376 140736214684288 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26549/statm: 2287 275 233 213 0 72 0

[startup+0.0558569 s]
/proc/loadavg: 2.04 2.00 2.00 3/179 26549
/proc/meminfo: memFree=31502292/32873844 swapFree=6872/6872
[pid=26549] ppid=26547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (npSolver-wbo.sh) S 26547 26549 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284572767 9367552 275 33554432000 4194304 5064252 140736214685376 140736214684288 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26549/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100299 s]
/proc/loadavg: 2.04 2.00 2.00 3/179 26549
/proc/meminfo: memFree=31502292/32873844 swapFree=6872/6872
[pid=26549] ppid=26547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (npSolver-wbo.sh) S 26547 26549 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284572767 9367552 275 33554432000 4194304 5064252 140736214685376 140736214684288 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26549/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300276 s]
/proc/loadavg: 2.04 2.00 2.00 3/179 26549
/proc/meminfo: memFree=31502292/32873844 swapFree=6872/6872
[pid=26549] ppid=26547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (npSolver-wbo.sh) S 26547 26549 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284572767 9367552 275 33554432000 4194304 5064252 140736214685376 140736214684288 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26549/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700257 s]
/proc/loadavg: 2.04 2.00 2.00 3/179 26549
/proc/meminfo: memFree=31502292/32873844 swapFree=6872/6872
[pid=26549] ppid=26547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (npSolver-wbo.sh) S 26547 26549 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284572767 9367552 275 33554432000 4194304 5064252 140736214685376 140736214684288 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26549/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50038 s]
/proc/loadavg: 2.04 2.00 2.00 3/183 26563
/proc/meminfo: memFree=31472856/32873844 swapFree=6872/6872
[pid=26549] ppid=26547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (npSolver-wbo.sh) S 26547 26549 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284572767 9367552 275 33554432000 4194304 5064252 140736214685376 140736214684288 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26549/statm: 2287 275 233 213 0 72 0
[pid=26550] ppid=26549 vsize=11744 CPUtime=0.21 cores=1,3,5,7
/proc/26550/stat : 26550 (npSolver-wbo) S 26549 26549 22152 0 -1 4202496 3075 6257 0 0 10 2 8 1 20 0 1 0 284572767 12025856 1709 33554432000 4194304 5990268 140735430159120 140735430150560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26550/statm: 2936 1709 166 439 0 2493 0
[pid=26562] ppid=26550 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26562/stat : 26562 (satsolver.sh) S 26550 26549 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284572791 9367552 267 33554432000 4194304 5064252 140733409316320 140733409315232 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26562/statm: 2287 267 226 213 0 72 0
[pid=26563] ppid=26562 vsize=18580 CPUtime=1.25 cores=1,3,5,7
/proc/26563/stat : 26563 (glucose) R 26562 26549 22152 0 -1 4202496 4140 0 0 0 124 1 0 0 20 0 1 0 284572791 19025920 3915 33554432000 4194304 5208918 140737188406608 140737188404360 4205672 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26563/statm: 4645 3915 104 248 0 4394 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 48620

[startup+3.10036 s]
/proc/loadavg: 2.04 2.00 2.00 3/183 26563
/proc/meminfo: memFree=31471600/32873844 swapFree=6872/6872
[pid=26549] ppid=26547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (npSolver-wbo.sh) S 26547 26549 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284572767 9367552 275 33554432000 4194304 5064252 140736214685376 140736214684288 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26549/statm: 2287 275 233 213 0 72 0
[pid=26550] ppid=26549 vsize=20144 CPUtime=2.9 cores=1,3,5,7
/proc/26550/stat : 26550 (npSolver-wbo) S 26549 26549 22152 0 -1 4202496 5410 13751 0 0 21 4 259 6 20 0 1 0 284572767 20627456 4590 33554432000 4194304 5990268 140735430159120 140735430150560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26550/statm: 5036 4590 166 439 0 4593 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 29292

[startup+6.30032 s]
/proc/loadavg: 2.04 2.00 2.00 3/183 26584
/proc/meminfo: memFree=31478800/32873844 swapFree=6872/6872
[pid=26549] ppid=26547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (npSolver-wbo.sh) S 26547 26549 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284572767 9367552 275 33554432000 4194304 5064252 140736214685376 140736214684288 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26549/statm: 2287 275 233 213 0 72 0
[pid=26550] ppid=26549 vsize=7160 CPUtime=5.87 cores=1,3,5,7
/proc/26550/stat : 26550 (npSolver-wbo) S 26549 26549 22152 0 -1 4202496 6942 42220 0 0 24 4 532 27 20 0 1 0 284572767 7331840 1385 33554432000 4194304 5990268 140735430159120 140735430150560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26550/statm: 1790 1385 166 439 0 1347 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 16308

[startup+12.7003 s]
/proc/loadavg: 2.03 2.00 2.00 2/175 26642
/proc/meminfo: memFree=31509456/32873844 swapFree=6872/6872
[pid=26549] ppid=26547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (npSolver-wbo.sh) S 26547 26549 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284572767 9367552 275 33554432000 4194304 5064252 140736214685376 140736214684288 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26549/statm: 2287 275 233 213 0 72 0
[pid=26550] ppid=26549 vsize=7160 CPUtime=7.33 cores=1,3,5,7
/proc/26550/stat : 26550 (npSolver-wbo) S 26549 26549 22152 0 -1 4202496 7329 55039 0 0 25 5 673 30 20 0 1 0 284572767 7331840 1385 33554432000 4194304 5990268 140735430159120 140735430150560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26550/statm: 1790 1385 166 439 0 1347 0
[pid=26611] ppid=26550 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26611/stat : 26611 (satsolver.sh) S 26550 26549 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284573528 9367552 266 33554432000 4194304 5064252 140733661262000 140733661260912 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26611/statm: 2287 266 226 213 0 72 0
[pid=26612] ppid=26611 vsize=12004 CPUtime=5.07 cores=1,3,5,7
/proc/26612/stat : 26612 (glucose) R 26611 26549 22152 0 -1 4202496 3158 0 0 0 507 0 0 0 20 0 1 0 284573528 12292096 2571 33554432000 4194304 5208918 140733246945792 140733246943656 4229483 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26612/statm: 3001 2571 102 248 0 2750 0
Current children cumulated CPU time (s) 12.4
Current children cumulated vsize (KiB) 37460

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

[startup+19.1003 s]
/proc/loadavg: 2.03 2.00 2.00 3/183 26732
/proc/meminfo: memFree=31490492/32873844 swapFree=6872/6872
[pid=26549] ppid=26547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (npSolver-wbo.sh) S 26547 26549 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284572767 9367552 275 33554432000 4194304 5064252 140736214685376 140736214684288 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26549/statm: 2287 275 233 213 0 72 0
[pid=26550] ppid=26549 vsize=7160 CPUtime=17.55 cores=1,3,5,7
/proc/26550/stat : 26550 (npSolver-wbo) S 26549 26549 22152 0 -1 4202496 7539 66418 0 0 25 5 1692 33 20 0 1 0 284572767 7331840 1385 33554432000 4194304 5990268 140735430159120 140735430150560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26550/statm: 1790 1385 166 439 0 1347 0
[pid=26731] ppid=26550 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26731/stat : 26731 (satsolver.sh) S 26550 26549 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284574549 9367552 267 33554432000 4194304 5064252 140736125925760 140736125924672 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26731/statm: 2287 267 226 213 0 72 0
[pid=26732] ppid=26731 vsize=6968 CPUtime=1.26 cores=1,3,5,7
/proc/26732/stat : 26732 (glucose) R 26731 26549 22152 0 -1 4202496 1733 0 0 0 126 0 0 0 20 0 1 0 284574550 7135232 1266 33554432000 4194304 5208918 140735221017952 140735221015896 4211376 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26732/statm: 1742 1266 102 248 0 1491 0
Current children cumulated CPU time (s) 18.81
Current children cumulated vsize (KiB) 32424

[startup+20.7003 s]
/proc/loadavg: 2.03 2.00 2.00 3/183 26732
/proc/meminfo: memFree=31487640/32873844 swapFree=6872/6872
[pid=26549] ppid=26547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (npSolver-wbo.sh) S 26547 26549 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284572767 9367552 275 33554432000 4194304 5064252 140736214685376 140736214684288 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26549/statm: 2287 275 233 213 0 72 0
[pid=26550] ppid=26549 vsize=7160 CPUtime=17.55 cores=1,3,5,7
/proc/26550/stat : 26550 (npSolver-wbo) S 26549 26549 22152 0 -1 4202496 7539 66418 0 0 25 5 1692 33 20 0 1 0 284572767 7331840 1385 33554432000 4194304 5990268 140735430159120 140735430150560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26550/statm: 1790 1385 166 439 0 1347 0
[pid=26731] ppid=26550 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26731/stat : 26731 (satsolver.sh) S 26550 26549 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284574549 9367552 267 33554432000 4194304 5064252 140736125925760 140736125924672 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26731/statm: 2287 267 226 213 0 72 0
[pid=26732] ppid=26731 vsize=9068 CPUtime=2.86 cores=1,3,5,7
/proc/26732/stat : 26732 (glucose) R 26731 26549 22152 0 -1 4202496 2166 0 0 0 286 0 0 0 20 0 1 0 284574550 9285632 1679 33554432000 4194304 5208918 140735221017952 140735221015896 4229365 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26732/statm: 2267 1679 103 248 0 2016 0
Current children cumulated CPU time (s) 20.41
Current children cumulated vsize (KiB) 34524

[startup+21.5003 s]
/proc/loadavg: 2.03 2.00 2.00 3/183 26732
/proc/meminfo: memFree=31484540/32873844 swapFree=6872/6872
[pid=26549] ppid=26547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (npSolver-wbo.sh) S 26547 26549 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284572767 9367552 275 33554432000 4194304 5064252 140736214685376 140736214684288 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26549/statm: 2287 275 233 213 0 72 0
[pid=26550] ppid=26549 vsize=7160 CPUtime=17.55 cores=1,3,5,7
/proc/26550/stat : 26550 (npSolver-wbo) S 26549 26549 22152 0 -1 4202496 7539 66418 0 0 25 5 1692 33 20 0 1 0 284572767 7331840 1385 33554432000 4194304 5990268 140735430159120 140735430150560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26550/statm: 1790 1385 166 439 0 1347 0
[pid=26731] ppid=26550 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26731/stat : 26731 (satsolver.sh) S 26550 26549 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284574549 9367552 267 33554432000 4194304 5064252 140736125925760 140736125924672 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26731/statm: 2287 267 226 213 0 72 0
[pid=26732] ppid=26731 vsize=10716 CPUtime=3.66 cores=1,3,5,7
/proc/26732/stat : 26732 (glucose) R 26731 26549 22152 0 -1 4202496 2739 0 0 0 366 0 0 0 20 0 1 0 284574550 10973184 2210 33554432000 4194304 5208918 140735221017952 140735221015896 4211897 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26732/statm: 2679 2210 103 248 0 2428 0
Current children cumulated CPU time (s) 21.21
Current children cumulated vsize (KiB) 36172

[startup+21.9003 s]
/proc/loadavg: 2.03 2.00 2.00 3/183 26732
/proc/meminfo: memFree=31481076/32873844 swapFree=6872/6872
[pid=26549] ppid=26547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (npSolver-wbo.sh) S 26547 26549 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284572767 9367552 275 33554432000 4194304 5064252 140736214685376 140736214684288 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26549/statm: 2287 275 233 213 0 72 0
[pid=26550] ppid=26549 vsize=7160 CPUtime=17.55 cores=1,3,5,7
/proc/26550/stat : 26550 (npSolver-wbo) S 26549 26549 22152 0 -1 4202496 7539 66418 0 0 25 5 1692 33 20 0 1 0 284572767 7331840 1385 33554432000 4194304 5990268 140735430159120 140735430150560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26550/statm: 1790 1385 166 439 0 1347 0
[pid=26731] ppid=26550 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26731/stat : 26731 (satsolver.sh) S 26550 26549 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284574549 9367552 267 33554432000 4194304 5064252 140736125925760 140736125924672 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26731/statm: 2287 267 226 213 0 72 0
[pid=26732] ppid=26731 vsize=10716 CPUtime=4.07 cores=1,3,5,7
/proc/26732/stat : 26732 (glucose) R 26731 26549 22152 0 -1 4202496 2739 0 0 0 407 0 0 0 20 0 1 0 284574550 10973184 2210 33554432000 4194304 5208918 140735221017952 140735221015896 4229456 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26732/statm: 2679 2210 103 248 0 2428 0
Current children cumulated CPU time (s) 21.62
Current children cumulated vsize (KiB) 36172

[startup+22.3003 s]
/proc/loadavg: 2.03 2.00 2.00 3/183 26732
/proc/meminfo: memFree=31481076/32873844 swapFree=6872/6872
[pid=26549] ppid=26547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (npSolver-wbo.sh) S 26547 26549 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284572767 9367552 275 33554432000 4194304 5064252 140736214685376 140736214684288 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26549/statm: 2287 275 233 213 0 72 0
[pid=26550] ppid=26549 vsize=7160 CPUtime=17.55 cores=1,3,5,7
/proc/26550/stat : 26550 (npSolver-wbo) S 26549 26549 22152 0 -1 4202496 7539 66418 0 0 25 5 1692 33 20 0 1 0 284572767 7331840 1385 33554432000 4194304 5990268 140735430159120 140735430150560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26550/statm: 1790 1385 166 439 0 1347 0
[pid=26731] ppid=26550 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26731/stat : 26731 (satsolver.sh) S 26550 26549 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284574549 9367552 267 33554432000 4194304 5064252 140736125925760 140736125924672 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26731/statm: 2287 267 226 213 0 72 0
[pid=26732] ppid=26731 vsize=10716 CPUtime=4.46 cores=1,3,5,7
/proc/26732/stat : 26732 (glucose) R 26731 26549 22152 0 -1 4202496 2739 0 0 0 446 0 0 0 20 0 1 0 284574550 10973184 2210 33554432000 4194304 5208918 140735221017952 140735221015816 4229374 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26732/statm: 2679 2210 103 248 0 2428 0
Current children cumulated CPU time (s) 22.01
Current children cumulated vsize (KiB) 36172

Child status: 0
Real time (s): 22.3562
CPU time (s): 22.0896
CPU user time (s): 21.6907
CPU system time (s): 0.398939
CPU usage (%): 98.8075
Max. virtual memory (cumulated for all children) (KiB): 110576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.6907
system time used= 0.398939
maximum resident set size= 62728
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80518
page faults= 0
swaps= 0
block input operations= 0
block output operations= 39136
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 670
involuntary context switches= 150

runsolver used 0.048992 second user time and 0.101984 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-28 08:04:18
IDJOB=3713541
IDBENCH=78885
IDSOLVER=2294
FILE ID=node105/3713541-1338185058
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-t3002.11tsp11.1900584219--soft-33-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3713541-1338185058/watcher-3713541-1338185058 -o /tmp/evaluation-result-3713541-1338185058/solver-3713541-1338185058 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3713541-1338185058.wbo 798992217 HOME HOME

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

MD5SUM BENCH= 8d817301a4b1c2c9b4fea9d5d7fdc9d1
RANDOM SEED=798992217

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:        31502456 kB
Buffers:          352584 kB
Cached:           147652 kB
SwapCached:         1708 kB
Active:           360984 kB
Inactive:         158584 kB
Active(anon):      14960 kB
Inactive(anon):     4812 kB
Active(file):     346024 kB
Inactive(file):   153772 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100448 kB
Dirty:             17900 kB
Writeback:             0 kB
AnonPages:         31124 kB
Mapped:            10144 kB
Shmem:                 0 kB
Slab:             714116 kB
SReclaimable:     155448 kB
SUnreclaim:       558668 kB
KernelStack:        1520 kB
PageTables:         4400 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     140276 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71568 MiB
End job on node105 at 2012-05-28 08:04:40