Trace number 3713520

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 20.3539 20.3996

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900554420--soft-33-100-0.wbo
MD5SUM2c7bc414eea5148dc6372ccd38f2fe74
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark24.2723
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 constraints1863
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 94064
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 94063
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 426
0.00/0.15	c current bound: 213
0.00/0.15	c fallback to adder encoding
3.76/3.86	o 213
3.76/3.86	c current bound: 106
12.25/12.62	o 97
12.25/12.62	c current bound: 48
12.77/12.85	o 44
12.77/12.85	c current bound: 22
13.17/13.21	o 13
13.17/13.21	c current bound: 6
13.19/13.61	o 6
13.19/13.61	c current bound: 3
13.60/13.73	o 3
13.60/13.73	c current bound: 1
17.44/17.51	c current bound: 2
20.22/20.39	o 2
20.22/20.39	c display solution
20.22/20.39	s OPTIMUM FOUND
20.22/20.39	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	2

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-3713520-1338185147/watcher-3713520-1338185147 -o /tmp/evaluation-result-3713520-1338185147/solver-3713520-1338185147 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3713520-1338185147.wbo 1825275903 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: 2.01 2.00 2.00 3/179 26995
/proc/meminfo: memFree=31483196/32873844 swapFree=6872/6872
[pid=26995] ppid=26993 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26995/stat : 26995 (npSolver-wbo.sh) S 26993 26995 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284581685 9367552 275 33554432000 4194304 5064252 140735672460752 140735672459664 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26995/statm: 2287 275 233 213 0 72 0

[startup+0.0384971 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 26995
/proc/meminfo: memFree=31483196/32873844 swapFree=6872/6872
[pid=26995] ppid=26993 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26995/stat : 26995 (npSolver-wbo.sh) S 26993 26995 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284581685 9367552 275 33554432000 4194304 5064252 140735672460752 140735672459664 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26995/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100269 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 26995
/proc/meminfo: memFree=31483196/32873844 swapFree=6872/6872
[pid=26995] ppid=26993 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26995/stat : 26995 (npSolver-wbo.sh) S 26993 26995 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284581685 9367552 275 33554432000 4194304 5064252 140735672460752 140735672459664 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26995/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300279 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 26995
/proc/meminfo: memFree=31483196/32873844 swapFree=6872/6872
[pid=26995] ppid=26993 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26995/stat : 26995 (npSolver-wbo.sh) S 26993 26995 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284581685 9367552 275 33554432000 4194304 5064252 140735672460752 140735672459664 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26995/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700249 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 26995
/proc/meminfo: memFree=31483196/32873844 swapFree=6872/6872
[pid=26995] ppid=26993 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26995/stat : 26995 (npSolver-wbo.sh) S 26993 26995 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284581685 9367552 275 33554432000 4194304 5064252 140735672460752 140735672459664 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26995/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50035 s]
/proc/loadavg: 2.01 2.00 2.00 3/183 27009
/proc/meminfo: memFree=31456064/32873844 swapFree=6872/6872
[pid=26995] ppid=26993 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26995/stat : 26995 (npSolver-wbo.sh) S 26993 26995 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284581685 9367552 275 33554432000 4194304 5064252 140735672460752 140735672459664 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26995/statm: 2287 275 233 213 0 72 0
[pid=26996] ppid=26995 vsize=11740 CPUtime=0.22 cores=1,3,5,7
/proc/26996/stat : 26996 (npSolver-wbo) S 26995 26995 22152 0 -1 4202496 3042 6284 0 0 10 2 8 2 20 0 1 0 284581685 12021760 1684 33554432000 4194304 5990268 140734535446144 140734535437584 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26996/statm: 2935 1684 166 439 0 2492 0
[pid=27008] ppid=26996 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27008/stat : 27008 (satsolver.sh) S 26996 26995 22152 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284581709 9367552 267 33554432000 4194304 5064252 140735167644976 140735167643888 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27008/statm: 2287 267 226 213 0 72 0
[pid=27009] ppid=27008 vsize=18400 CPUtime=1.24 cores=1,3,5,7
/proc/27009/stat : 27009 (glucose) R 27008 26995 22152 0 -1 4202496 4264 0 0 0 123 1 0 0 20 0 1 0 284581710 18841600 3982 33554432000 4194304 5208918 140735112621648 140735112619608 4228997 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27009/statm: 4600 3982 104 248 0 4349 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 48436

[startup+3.10038 s]
/proc/loadavg: 2.01 2.00 2.00 3/183 27009
/proc/meminfo: memFree=31455568/32873844 swapFree=6872/6872
[pid=26995] ppid=26993 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26995/stat : 26995 (npSolver-wbo.sh) S 26993 26995 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284581685 9367552 275 33554432000 4194304 5064252 140735672460752 140735672459664 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26995/statm: 2287 275 233 213 0 72 0
[pid=26996] ppid=26995 vsize=11740 CPUtime=0.22 cores=1,3,5,7
/proc/26996/stat : 26996 (npSolver-wbo) S 26995 26995 22152 0 -1 4202496 3042 6284 0 0 10 2 8 2 20 0 1 0 284581685 12021760 1684 33554432000 4194304 5990268 140734535446144 140734535437584 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26996/statm: 2935 1684 166 439 0 2492 0
[pid=27008] ppid=26996 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27008/stat : 27008 (satsolver.sh) S 26996 26995 22152 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284581709 9367552 267 33554432000 4194304 5064252 140735167644976 140735167643888 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27008/statm: 2287 267 226 213 0 72 0
[pid=27009] ppid=27008 vsize=18664 CPUtime=2.84 cores=1,3,5,7
/proc/27009/stat : 27009 (glucose) R 27008 26995 22152 0 -1 4202496 4345 0 0 0 283 1 0 0 20 0 1 0 284581710 19111936 4063 33554432000 4194304 5208918 140735112621648 140735112619496 4205651 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27009/statm: 4666 4063 104 248 0 4415 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 48700

[startup+6.30034 s]
/proc/loadavg: 2.01 2.00 2.00 3/183 27016
/proc/meminfo: memFree=31408320/32873844 swapFree=6872/6872
[pid=26995] ppid=26993 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26995/stat : 26995 (npSolver-wbo.sh) S 26993 26995 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284581685 9367552 275 33554432000 4194304 5064252 140735672460752 140735672459664 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26995/statm: 2287 275 233 213 0 72 0
[pid=26996] ppid=26995 vsize=20024 CPUtime=3.95 cores=1,3,5,7
/proc/26996/stat : 26996 (npSolver-wbo) S 26995 26995 22152 0 -1 4202496 5157 14385 0 0 19 3 366 7 20 0 1 0 284581685 20504576 4371 33554432000 4194304 5990268 140734535446144 140734535437584 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26996/statm: 5006 4371 166 439 0 4563 0
[pid=27015] ppid=26996 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27015/stat : 27015 (satsolver.sh) S 26996 26995 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284582083 9367552 267 33554432000 4194304 5064252 140736902555520 140736902554432 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27015/statm: 2287 267 226 213 0 72 0
[pid=27016] ppid=27015 vsize=58128 CPUtime=2.31 cores=1,3,5,7
/proc/27016/stat : 27016 (glucose) R 27015 26995 22152 0 -1 4202496 12489 0 0 0 229 2 0 0 20 0 1 0 284582083 59523072 12591 33554432000 4194304 5208918 140734190843872 140734190842024 4211584 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27016/statm: 14532 12591 95 248 0 14281 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 96448

[startup+12.7003 s]
/proc/loadavg: 2.01 2.00 2.00 3/183 27016
/proc/meminfo: memFree=31407104/32873844 swapFree=6872/6872
[pid=26995] ppid=26993 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26995/stat : 26995 (npSolver-wbo.sh) S 26993 26995 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284581685 9367552 275 33554432000 4194304 5064252 140735672460752 140735672459664 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26995/statm: 2287 275 233 213 0 72 0
[pid=26996] ppid=26995 vsize=7072 CPUtime=12.64 cores=1,3,5,7
/proc/26996/stat : 26996 (npSolver-wbo) S 26995 26995 22152 0 -1 4202496 6158 32627 0 0 22 4 1213 25 20 0 1 0 284581685 7241728 1213 33554432000 4194304 5990268 140734535446144 140734535437584 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26996/statm: 1768 1213 166 439 0 1325 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 16220

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

[startup+15.9003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 27051
/proc/meminfo: memFree=31472344/32873844 swapFree=6872/6872
[pid=26995] ppid=26993 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26995/stat : 26995 (npSolver-wbo.sh) S 26993 26995 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284581685 9367552 275 33554432000 4194304 5064252 140735672460752 140735672459664 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26995/statm: 2287 275 233 213 0 72 0
[pid=26996] ppid=26995 vsize=7072 CPUtime=13.71 cores=1,3,5,7
/proc/26996/stat : 26996 (npSolver-wbo) S 26995 26995 22152 0 -1 4202496 6798 51974 0 0 22 4 1312 33 20 0 1 0 284581685 7241728 1213 33554432000 4194304 5990268 140734535446144 140734535437584 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26996/statm: 1768 1213 166 439 0 1325 0
[pid=27050] ppid=26996 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27050/stat : 27050 (satsolver.sh) S 26996 26995 22152 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284583058 9367552 267 33554432000 4194304 5064252 140735100102128 140735100101040 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27050/statm: 2287 267 226 213 0 72 0
[pid=27051] ppid=27050 vsize=8748 CPUtime=2.16 cores=1,3,5,7
/proc/27051/stat : 27051 (glucose) R 27050 26995 22152 0 -1 4202496 1993 0 0 0 216 0 0 0 20 0 1 0 284583058 8957952 1601 33554432000 4194304 5208918 140735620314896 140735620312840 4229473 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27051/statm: 2187 1601 103 248 0 1936 0
Current children cumulated CPU time (s) 15.87
Current children cumulated vsize (KiB) 34116

[startup+17.5002 s]
/proc/loadavg: 2.00 2.00 2.00 2/182 27056
/proc/meminfo: memFree=31477544/32873844 swapFree=6872/6872
[pid=26995] ppid=26993 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26995/stat : 26995 (npSolver-wbo.sh) S 26993 26995 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284581685 9367552 275 33554432000 4194304 5064252 140735672460752 140735672459664 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26995/statm: 2287 275 233 213 0 72 0
[pid=26996] ppid=26995 vsize=7072 CPUtime=17.44 cores=1,3,5,7
/proc/26996/stat : 26996 (npSolver-wbo) S 26995 26995 22152 0 -1 4202496 6831 56407 0 0 22 4 1685 33 20 0 1 0 284581685 7241728 1213 33554432000 4194304 5990268 140734535446144 140734535438160 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26996/statm: 1768 1213 166 439 0 1325 0
[pid=27056] ppid=26996 vsize=16712 CPUtime=0 cores=1,3,5,7
/proc/27056/stat : 27056 (cp) D 26996 26995 22152 0 -1 4202496 502 0 0 0 0 0 0 0 20 0 1 0 284583433 17113088 186 33554432000 4194304 4305796 140734106583952 140734106581896 209097409424 0 0 4096 0 18446744071580543392 0 0 17 7 0 0 1 0 0
/proc/27056/statm: 4178 186 154 28 0 74 0
Current children cumulated CPU time (s) 17.44
Current children cumulated vsize (KiB) 32932

[startup+19.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 27058
/proc/meminfo: memFree=31473956/32873844 swapFree=6872/6872
[pid=26995] ppid=26993 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26995/stat : 26995 (npSolver-wbo.sh) S 26993 26995 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284581685 9367552 275 33554432000 4194304 5064252 140735672460752 140735672459664 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26995/statm: 2287 275 233 213 0 72 0
[pid=26996] ppid=26995 vsize=7072 CPUtime=17.45 cores=1,3,5,7
/proc/26996/stat : 26996 (npSolver-wbo) S 26995 26995 22152 0 -1 4202496 6877 56923 0 0 22 4 1685 34 20 0 1 0 284581685 7241728 1213 33554432000 4194304 5990268 140734535446144 140734535437584 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26996/statm: 1768 1213 166 439 0 1325 0
[pid=27057] ppid=26996 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27057/stat : 27057 (satsolver.sh) S 26996 26995 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284583437 9367552 266 33554432000 4194304 5064252 140735501163760 140735501162672 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27057/statm: 2287 266 226 213 0 72 0
[pid=27058] ppid=27057 vsize=7012 CPUtime=1.57 cores=1,3,5,7
/proc/27058/stat : 27058 (glucose) R 27057 26995 22152 0 -1 4202496 1818 0 0 0 157 0 0 0 20 0 1 0 284583437 7180288 1319 33554432000 4194304 5208918 140735918217664 140735918215608 4229354 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27058/statm: 1753 1319 104 248 0 1502 0
Current children cumulated CPU time (s) 19.02
Current children cumulated vsize (KiB) 32380

[startup+19.9003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 27058
/proc/meminfo: memFree=31472468/32873844 swapFree=6872/6872
[pid=26995] ppid=26993 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26995/stat : 26995 (npSolver-wbo.sh) S 26993 26995 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284581685 9367552 275 33554432000 4194304 5064252 140735672460752 140735672459664 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26995/statm: 2287 275 233 213 0 72 0
[pid=26996] ppid=26995 vsize=7072 CPUtime=17.45 cores=1,3,5,7
/proc/26996/stat : 26996 (npSolver-wbo) S 26995 26995 22152 0 -1 4202496 6877 56923 0 0 22 4 1685 34 20 0 1 0 284581685 7241728 1213 33554432000 4194304 5990268 140734535446144 140734535437584 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26996/statm: 1768 1213 166 439 0 1325 0
[pid=27057] ppid=26996 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27057/stat : 27057 (satsolver.sh) S 26996 26995 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284583437 9367552 266 33554432000 4194304 5064252 140735501163760 140735501162672 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27057/statm: 2287 266 226 213 0 72 0
[pid=27058] ppid=27057 vsize=8772 CPUtime=2.37 cores=1,3,5,7
/proc/27058/stat : 27058 (glucose) R 27057 26995 22152 0 -1 4202496 2096 0 0 0 237 0 0 0 20 0 1 0 284583437 8982528 1594 33554432000 4194304 5208918 140735918217664 140735918215608 4212508 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27058/statm: 2193 1594 105 248 0 1942 0
Current children cumulated CPU time (s) 19.82
Current children cumulated vsize (KiB) 34140

[startup+20.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 27058
/proc/meminfo: memFree=31472468/32873844 swapFree=6872/6872
[pid=26995] ppid=26993 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26995/stat : 26995 (npSolver-wbo.sh) S 26993 26995 22152 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284581685 9367552 275 33554432000 4194304 5064252 140735672460752 140735672459664 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26995/statm: 2287 275 233 213 0 72 0
[pid=26996] ppid=26995 vsize=7072 CPUtime=17.45 cores=1,3,5,7
/proc/26996/stat : 26996 (npSolver-wbo) S 26995 26995 22152 0 -1 4202496 6877 56923 0 0 22 4 1685 34 20 0 1 0 284581685 7241728 1213 33554432000 4194304 5990268 140734535446144 140734535437584 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26996/statm: 1768 1213 166 439 0 1325 0
[pid=27057] ppid=26996 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27057/stat : 27057 (satsolver.sh) S 26996 26995 22152 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284583437 9367552 266 33554432000 4194304 5064252 140735501163760 140735501162672 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27057/statm: 2287 266 226 213 0 72 0
[pid=27058] ppid=27057 vsize=8772 CPUtime=2.77 cores=1,3,5,7
/proc/27058/stat : 27058 (glucose) R 27057 26995 22152 0 -1 4202496 2096 0 0 0 277 0 0 0 20 0 1 0 284583437 8982528 1594 33554432000 4194304 5208918 140735918217664 140735918215608 4229365 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27058/statm: 2193 1594 105 248 0 1942 0
Current children cumulated CPU time (s) 20.22
Current children cumulated vsize (KiB) 34140

Child status: 0
Real time (s): 20.3996
CPU time (s): 20.3539
CPU user time (s): 19.956
CPU system time (s): 0.397939
CPU usage (%): 99.7759
Max. virtual memory (cumulated for all children) (KiB): 98988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.956
system time used= 0.397939
maximum resident set size= 54240
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69757
page faults= 0
swaps= 0
block input operations= 0
block output operations= 33872
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 577
involuntary context switches= 131

runsolver used 0.040993 second user time and 0.12598 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-28 08:05:47
IDJOB=3713520
IDBENCH=78925
IDSOLVER=2294
FILE ID=node105/3713520-1338185147
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-t3002.11tsp11.1900554420--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-3713520-1338185147/watcher-3713520-1338185147 -o /tmp/evaluation-result-3713520-1338185147/solver-3713520-1338185147 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3713520-1338185147.wbo 1825275903 HOME HOME

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

MD5SUM BENCH= 2c7bc414eea5148dc6372ccd38f2fe74
RANDOM SEED=1825275903

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:        31483840 kB
Buffers:          353096 kB
Cached:           147032 kB
SwapCached:         1708 kB
Active:           379872 kB
Inactive:         158488 kB
Active(anon):      34348 kB
Inactive(anon):     4812 kB
Active(file):     345524 kB
Inactive(file):   153676 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100448 kB
Dirty:              8204 kB
Writeback:             4 kB
AnonPages:         41688 kB
Mapped:             9880 kB
Shmem:                 0 kB
Slab:             713920 kB
SReclaimable:     155420 kB
SUnreclaim:       558500 kB
KernelStack:        1488 kB
PageTables:         4480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     159080 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     18432 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 08:06:07