Trace number 3714230

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 50.4233 50.7284

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900576927--soft-33-100-0.wbo
MD5SUMb0bcd9e760e7f0ffa9653d41066a148b
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 benchmark55.5366
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 constraints1785
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 88246
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 88245
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 671
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 425
0.00/0.15	c current bound: 212
0.00/0.15	c fallback to adder encoding
3.34/3.41	o 200
3.34/3.41	c current bound: 100
4.88/5.21	o 95
4.88/5.21	c current bound: 47
5.65/6.04	o 47
5.65/6.04	c current bound: 23
5.72/6.14	o 23
5.72/6.14	c current bound: 11
5.81/6.22	o 10
5.81/6.22	c current bound: 5
5.90/6.33	o 4
5.90/6.33	c current bound: 2
6.27/6.61	o 2
6.27/6.61	c current bound: 1
6.30/7.08	o 1
6.30/7.08	c current bound: 0
6.30/7.08	c [SWC] exit 4
50.38/50.72	c display solution
50.38/50.72	s OPTIMUM FOUND
50.38/50.72	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	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-3714230-1338185558/watcher-3714230-1338185558 -o /tmp/evaluation-result-3714230-1338185558/solver-3714230-1338185558 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714230-1338185558.wbo 134144678 HOME HOME 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.95 1.95 1.98 3/177 19116
/proc/meminfo: memFree=29917724/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0

[startup+0.082993 s]
/proc/loadavg: 1.95 1.95 1.98 3/177 19116
/proc/meminfo: memFree=29917724/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100301 s]
/proc/loadavg: 1.95 1.95 1.98 3/177 19116
/proc/meminfo: memFree=29917724/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300285 s]
/proc/loadavg: 1.95 1.95 1.98 3/177 19116
/proc/meminfo: memFree=29917724/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700255 s]
/proc/loadavg: 1.95 1.95 1.98 3/177 19116
/proc/meminfo: memFree=29917724/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/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: 1.95 1.95 1.98 3/181 19130
/proc/meminfo: memFree=29888164/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0
[pid=19117] ppid=19116 vsize=11704 CPUtime=0.21 cores=1,3,5,7
/proc/19117/stat : 19117 (npSolver-wbo) S 19116 19116 14387 0 -1 4202496 2874 5763 0 0 10 2 8 1 20 0 1 0 284684354 11984896 2075 33554432000 4194304 5990268 140736911942480 140736911933920 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19117/statm: 2926 2075 166 439 0 2483 0
[pid=19129] ppid=19117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19129/stat : 19129 (satsolver.sh) S 19117 19116 14387 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284684377 9367552 266 33554432000 4194304 5064252 140736645246128 140736645245040 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19129/statm: 2287 266 226 213 0 72 0
[pid=19130] ppid=19129 vsize=18216 CPUtime=1.25 cores=1,3,5,7
/proc/19130/stat : 19130 (glucose) R 19129 19116 14387 0 -1 4202496 4027 0 0 0 125 0 0 0 20 0 1 0 284684378 18653184 3758 33554432000 4194304 5208918 140737063943792 140737063941544 4228965 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19130/statm: 4554 3758 104 248 0 4303 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 48216

[startup+3.10044 s]
/proc/loadavg: 1.95 1.95 1.98 3/181 19130
/proc/meminfo: memFree=29887652/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0
[pid=19117] ppid=19116 vsize=11704 CPUtime=0.21 cores=1,3,5,7
/proc/19117/stat : 19117 (npSolver-wbo) S 19116 19116 14387 0 -1 4202496 2874 5763 0 0 10 2 8 1 20 0 1 0 284684354 11984896 2075 33554432000 4194304 5990268 140736911942480 140736911933920 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19117/statm: 2926 2075 166 439 0 2483 0
[pid=19129] ppid=19117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19129/stat : 19129 (satsolver.sh) S 19117 19116 14387 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284684377 9367552 266 33554432000 4194304 5064252 140736645246128 140736645245040 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19129/statm: 2287 266 226 213 0 72 0
[pid=19130] ppid=19129 vsize=18612 CPUtime=2.85 cores=1,3,5,7
/proc/19130/stat : 19130 (glucose) R 19129 19116 14387 0 -1 4202496 4188 0 0 0 285 0 0 0 20 0 1 0 284684378 19058688 3917 33554432000 4194304 5208918 140737063943792 140737063941640 4211740 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19130/statm: 4653 3917 105 248 0 4402 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 48612

[startup+6.30028 s]
/proc/loadavg: 1.95 1.95 1.98 3/181 19144
/proc/meminfo: memFree=29896476/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0
[pid=19117] ppid=19116 vsize=7068 CPUtime=5.9 cores=1,3,5,7
/proc/19117/stat : 19117 (npSolver-wbo) S 19116 19116 14387 0 -1 4202496 6569 43693 0 0 21 3 545 21 20 0 1 0 284684354 7237632 1198 33554432000 4194304 5990268 140736911942480 140736911933920 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19117/statm: 1767 1198 166 439 0 1324 0
Current children cumulated CPU time (s) 5.9
Current children cumulated vsize (KiB) 16216

[startup+12.7003 s]
/proc/loadavg: 1.96 1.95 1.98 3/181 19186
/proc/meminfo: memFree=29894608/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0
[pid=19117] ppid=19116 vsize=7068 CPUtime=6.78 cores=1,3,5,7
/proc/19117/stat : 19117 (npSolver-wbo) S 19116 19116 14387 0 -1 4202496 6903 56515 0 0 22 4 627 25 20 0 1 0 284684354 7237632 1198 33554432000 4194304 5990268 140736911942480 140736911933920 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19117/statm: 1767 1198 166 439 0 1324 0
[pid=19185] ppid=19117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19185/stat : 19185 (satsolver.sh) S 19117 19116 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284685062 9367552 267 33554432000 4194304 5064252 140737234455776 140737234454688 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19185/statm: 2287 267 226 213 0 72 0
[pid=19186] ppid=19185 vsize=11988 CPUtime=5.61 cores=1,3,5,7
/proc/19186/stat : 19186 (glucose) R 19185 19116 14387 0 -1 4202496 3111 0 0 0 561 0 0 0 20 0 1 0 284685062 12275712 2562 33554432000 4194304 5208918 140735791167408 140735791165272 4229365 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19186/statm: 2997 2562 103 248 0 2746 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 37352

[startup+25.5004 s]
/proc/loadavg: 1.97 1.95 1.98 3/181 19186
/proc/meminfo: memFree=29885484/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0
[pid=19117] ppid=19116 vsize=7068 CPUtime=6.78 cores=1,3,5,7
/proc/19117/stat : 19117 (npSolver-wbo) S 19116 19116 14387 0 -1 4202496 6903 56515 0 0 22 4 627 25 20 0 1 0 284684354 7237632 1198 33554432000 4194304 5990268 140736911942480 140736911933920 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19117/statm: 1767 1198 166 439 0 1324 0
[pid=19185] ppid=19117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19185/stat : 19185 (satsolver.sh) S 19117 19116 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284685062 9367552 267 33554432000 4194304 5064252 140737234455776 140737234454688 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19185/statm: 2287 267 226 213 0 72 0
[pid=19186] ppid=19185 vsize=18472 CPUtime=18.4 cores=1,3,5,7
/proc/19186/stat : 19186 (glucose) R 19185 19116 14387 0 -1 4202496 3782 0 0 0 1840 0 0 0 20 0 1 0 284685062 18915328 3713 33554432000 4194304 5208918 140735791167408 140735791165272 4229538 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19186/statm: 4618 3713 103 248 0 4367 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 43836

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

[startup+38.3003 s]
/proc/loadavg: 1.97 1.95 1.98 3/181 19186
/proc/meminfo: memFree=29882128/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0
[pid=19117] ppid=19116 vsize=7068 CPUtime=6.78 cores=1,3,5,7
/proc/19117/stat : 19117 (npSolver-wbo) S 19116 19116 14387 0 -1 4202496 6903 56515 0 0 22 4 627 25 20 0 1 0 284684354 7237632 1198 33554432000 4194304 5990268 140736911942480 140736911933920 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19117/statm: 1767 1198 166 439 0 1324 0
[pid=19185] ppid=19117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19185/stat : 19185 (satsolver.sh) S 19117 19116 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284685062 9367552 267 33554432000 4194304 5064252 140737234455776 140737234454688 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19185/statm: 2287 267 226 213 0 72 0
[pid=19186] ppid=19185 vsize=15752 CPUtime=31.2 cores=1,3,5,7
/proc/19186/stat : 19186 (glucose) R 19185 19116 14387 0 -1 4202496 5744 0 0 0 3119 1 0 0 20 0 1 0 284685062 16130048 3509 33554432000 4194304 5208918 140735791167408 140735791165352 4229528 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19186/statm: 3938 3509 103 248 0 3687 0
Current children cumulated CPU time (s) 37.98
Current children cumulated vsize (KiB) 41116

[startup+44.7004 s]
/proc/loadavg: 1.97 1.95 1.98 3/181 19243
/proc/meminfo: memFree=29875176/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0
[pid=19117] ppid=19116 vsize=7068 CPUtime=6.78 cores=1,3,5,7
/proc/19117/stat : 19117 (npSolver-wbo) S 19116 19116 14387 0 -1 4202496 6903 56515 0 0 22 4 627 25 20 0 1 0 284684354 7237632 1198 33554432000 4194304 5990268 140736911942480 140736911933920 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19117/statm: 1767 1198 166 439 0 1324 0
[pid=19185] ppid=19117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19185/stat : 19185 (satsolver.sh) S 19117 19116 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284685062 9367552 267 33554432000 4194304 5064252 140737234455776 140737234454688 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19185/statm: 2287 267 226 213 0 72 0
[pid=19186] ppid=19185 vsize=27292 CPUtime=37.6 cores=1,3,5,7
/proc/19186/stat : 19186 (glucose) R 19185 19116 14387 0 -1 4202496 6798 0 0 0 3758 2 0 0 20 0 1 0 284685062 27947008 5530 33554432000 4194304 5208918 140735791167408 140735791165352 4229365 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19186/statm: 6823 5530 103 248 0 6572 0
Current children cumulated CPU time (s) 44.38
Current children cumulated vsize (KiB) 52656

[startup+47.9003 s]
/proc/loadavg: 1.98 1.95 1.98 3/179 19255
/proc/meminfo: memFree=29897556/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0
[pid=19117] ppid=19116 vsize=7068 CPUtime=6.78 cores=1,3,5,7
/proc/19117/stat : 19117 (npSolver-wbo) S 19116 19116 14387 0 -1 4202496 6903 56515 0 0 22 4 627 25 20 0 1 0 284684354 7237632 1198 33554432000 4194304 5990268 140736911942480 140736911933920 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19117/statm: 1767 1198 166 439 0 1324 0
[pid=19185] ppid=19117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19185/stat : 19185 (satsolver.sh) S 19117 19116 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284685062 9367552 267 33554432000 4194304 5064252 140737234455776 140737234454688 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19185/statm: 2287 267 226 213 0 72 0
[pid=19186] ppid=19185 vsize=27292 CPUtime=40.8 cores=1,3,5,7
/proc/19186/stat : 19186 (glucose) R 19185 19116 14387 0 -1 4202496 6808 0 0 0 4078 2 0 0 20 0 1 0 284685062 27947008 5548 33554432000 4194304 5208918 140735791167408 140735791165352 4211924 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19186/statm: 6823 5548 103 248 0 6572 0
Current children cumulated CPU time (s) 47.58
Current children cumulated vsize (KiB) 52656

[startup+49.5065 s]
/proc/loadavg: 1.98 1.95 1.98 3/181 19292
/proc/meminfo: memFree=29888928/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0
[pid=19117] ppid=19116 vsize=7068 CPUtime=6.78 cores=1,3,5,7
/proc/19117/stat : 19117 (npSolver-wbo) S 19116 19116 14387 0 -1 4202496 6903 56515 0 0 22 4 627 25 20 0 1 0 284684354 7237632 1198 33554432000 4194304 5990268 140736911942480 140736911933920 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19117/statm: 1767 1198 166 439 0 1324 0
[pid=19185] ppid=19117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19185/stat : 19185 (satsolver.sh) S 19117 19116 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284685062 9367552 267 33554432000 4194304 5064252 140737234455776 140737234454688 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19185/statm: 2287 267 226 213 0 72 0
[pid=19186] ppid=19185 vsize=27292 CPUtime=42.41 cores=1,3,5,7
/proc/19186/stat : 19186 (glucose) R 19185 19116 14387 0 -1 4202496 6808 0 0 0 4239 2 0 0 20 0 1 0 284685062 27947008 5548 33554432000 4194304 5208918 140735791167408 140735791163784 4212834 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19186/statm: 6823 5548 103 248 0 6572 0
Current children cumulated CPU time (s) 49.19
Current children cumulated vsize (KiB) 52656

[startup+50.3003 s]
/proc/loadavg: 1.98 1.95 1.98 3/181 19292
/proc/meminfo: memFree=29888928/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0
[pid=19117] ppid=19116 vsize=7068 CPUtime=6.78 cores=1,3,5,7
/proc/19117/stat : 19117 (npSolver-wbo) S 19116 19116 14387 0 -1 4202496 6903 56515 0 0 22 4 627 25 20 0 1 0 284684354 7237632 1198 33554432000 4194304 5990268 140736911942480 140736911933920 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19117/statm: 1767 1198 166 439 0 1324 0
[pid=19185] ppid=19117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19185/stat : 19185 (satsolver.sh) S 19117 19116 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284685062 9367552 267 33554432000 4194304 5064252 140737234455776 140737234454688 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19185/statm: 2287 267 226 213 0 72 0
[pid=19186] ppid=19185 vsize=27292 CPUtime=43.2 cores=1,3,5,7
/proc/19186/stat : 19186 (glucose) R 19185 19116 14387 0 -1 4202496 6808 0 0 0 4318 2 0 0 20 0 1 0 284685062 27947008 5548 33554432000 4194304 5208918 140735791167408 140735791163784 4205203 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19186/statm: 6823 5548 103 248 0 6572 0
Current children cumulated CPU time (s) 49.98
Current children cumulated vsize (KiB) 52656

[startup+50.7003 s]
/proc/loadavg: 1.98 1.95 1.98 3/181 19292
/proc/meminfo: memFree=29887456/32873844 swapFree=7112/7112
[pid=19116] ppid=19114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19116/stat : 19116 (npSolver-wbo-I.) S 19114 19116 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284684354 9367552 275 33554432000 4194304 5064252 140735054239664 140735054238576 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19116/statm: 2287 275 233 213 0 72 0
[pid=19117] ppid=19116 vsize=7068 CPUtime=6.78 cores=1,3,5,7
/proc/19117/stat : 19117 (npSolver-wbo) S 19116 19116 14387 0 -1 4202496 6903 56515 0 0 22 4 627 25 20 0 1 0 284684354 7237632 1198 33554432000 4194304 5990268 140736911942480 140736911933920 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19117/statm: 1767 1198 166 439 0 1324 0
[pid=19185] ppid=19117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19185/stat : 19185 (satsolver.sh) S 19117 19116 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284685062 9367552 267 33554432000 4194304 5064252 140737234455776 140737234454688 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19185/statm: 2287 267 226 213 0 72 0
[pid=19186] ppid=19185 vsize=27292 CPUtime=43.6 cores=1,3,5,7
/proc/19186/stat : 19186 (glucose) R 19185 19116 14387 0 -1 4202496 6808 0 0 0 4358 2 0 0 20 0 1 0 284685062 27947008 5548 33554432000 4194304 5208918 140735791167408 140735791163784 4229319 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19186/statm: 6823 5548 103 248 0 6572 0
Current children cumulated CPU time (s) 50.38
Current children cumulated vsize (KiB) 52656

Child status: 0
Real time (s): 50.7284
CPU time (s): 50.4233
CPU user time (s): 50.1014
CPU system time (s): 0.321951
CPU usage (%): 99.3987
Max. virtual memory (cumulated for all children) (KiB): 92448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.1014
system time used= 0.321951
maximum resident set size= 47912
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74054
page faults= 0
swaps= 0
block input operations= 0
block output operations= 32080
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 550
involuntary context switches= 167

runsolver used 0.091986 second user time and 0.304953 second system time

The end

Launcher Data 

Begin job on node104 at 2012-05-28 08:12:38
IDJOB=3714230
IDBENCH=78946
IDSOLVER=2295
FILE ID=node104/3714230-1338185558
RUNJOBID= node104-1338167241-14944
PBS_JOBID= 14624539
Free space on /tmp= 71024 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576927--soft-33-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3714230-1338185558/watcher-3714230-1338185558 -o /tmp/evaluation-result-3714230-1338185558/solver-3714230-1338185558 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714230-1338185558.wbo 134144678 HOME HOME

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

MD5SUM BENCH= b0bcd9e760e7f0ffa9653d41066a148b
RANDOM SEED=134144678

node104.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		: 2666.266
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	: 5332.53
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		: 2666.266
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		: 2666.266
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		: 2666.266
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	: 5331.92
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		: 2666.266
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		: 2666.266
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		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29917732 kB
Buffers:          375916 kB
Cached:          1715648 kB
SwapCached:         1084 kB
Active:          1213360 kB
Inactive:         902384 kB
Active(anon):      16604 kB
Inactive(anon):     9936 kB
Active(file):    1196756 kB
Inactive(file):   892448 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67106720 kB
Dirty:              8380 kB
Writeback:             0 kB
AnonPages:         50692 kB
Mapped:            15180 kB
Shmem:               196 kB
Slab:             700264 kB
SReclaimable:     142464 kB
SUnreclaim:       557800 kB
KernelStack:        1504 kB
PageTables:         4340 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     131416 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= 71016 MiB
End job on node104 at 2012-05-28 08:13:29