Trace number 3714226

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 27.4618 27.4739

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900571132--soft-66-100-0.wbo
MD5SUMf1c7b8b76066043f2c00dac441c2cac6
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 benchmark16.7704
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 constraints906
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 44555
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 44554
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 761
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
0.00/0.25	o 1047
0.00/0.25	c current bound: 523
0.00/0.25	c fallback to adder encoding
1.77/1.82	o 521
1.77/1.82	c current bound: 260
2.56/2.91	o 248
2.56/2.91	c current bound: 124
3.40/3.59	o 123
3.40/3.59	c current bound: 61
3.73/3.81	o 53
3.73/3.81	c current bound: 26
3.80/3.98	o 26
3.80/3.98	c current bound: 13
3.96/4.28	o 13
3.96/4.28	c current bound: 6
4.57/4.64	o 6
4.57/4.64	c current bound: 3
4.62/4.77	o 3
4.62/4.77	c current bound: 1
6.27/6.32	o 1
6.27/6.32	c current bound: 0
6.27/6.32	c [SWC] exit 4
27.37/27.47	c display solution
27.37/27.47	s OPTIMUM FOUND
27.37/27.47	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-3714226-1338185733/watcher-3714226-1338185733 -o /tmp/evaluation-result-3714226-1338185733/solver-3714226-1338185733 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714226-1338185733.wbo 134144678 HOME HOME 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.00 1.97 1.98 3/177 19738
/proc/meminfo: memFree=29894356/32873844 swapFree=7112/7112
[pid=19738] ppid=19736 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19738/stat : 19738 (npSolver-wbo-I.) S 19736 19738 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284701855 9367552 275 33554432000 4194304 5064252 140734087352496 140734087351408 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19738/statm: 2287 275 233 213 0 72 0

[startup+0.097034 s]
/proc/loadavg: 2.00 1.97 1.98 3/177 19738
/proc/meminfo: memFree=29894356/32873844 swapFree=7112/7112
[pid=19738] ppid=19736 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19738/stat : 19738 (npSolver-wbo-I.) S 19736 19738 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284701855 9367552 275 33554432000 4194304 5064252 140734087352496 140734087351408 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19738/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100252 s]
/proc/loadavg: 2.00 1.97 1.98 3/177 19738
/proc/meminfo: memFree=29894356/32873844 swapFree=7112/7112
[pid=19738] ppid=19736 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19738/stat : 19738 (npSolver-wbo-I.) S 19736 19738 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284701855 9367552 275 33554432000 4194304 5064252 140734087352496 140734087351408 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19738/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300179 s]
/proc/loadavg: 2.00 1.97 1.98 3/177 19738
/proc/meminfo: memFree=29894356/32873844 swapFree=7112/7112
[pid=19738] ppid=19736 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19738/stat : 19738 (npSolver-wbo-I.) S 19736 19738 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284701855 9367552 275 33554432000 4194304 5064252 140734087352496 140734087351408 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19738/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700229 s]
/proc/loadavg: 2.00 1.97 1.98 3/177 19738
/proc/meminfo: memFree=29894356/32873844 swapFree=7112/7112
[pid=19738] ppid=19736 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19738/stat : 19738 (npSolver-wbo-I.) S 19736 19738 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284701855 9367552 275 33554432000 4194304 5064252 140734087352496 140734087351408 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19738/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 2.00 1.97 1.98 3/181 19752
/proc/meminfo: memFree=29874860/32873844 swapFree=7112/7112
[pid=19738] ppid=19736 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19738/stat : 19738 (npSolver-wbo-I.) S 19736 19738 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284701855 9367552 275 33554432000 4194304 5064252 140734087352496 140734087351408 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19738/statm: 2287 275 233 213 0 72 0
[pid=19739] ppid=19738 vsize=7416 CPUtime=0.28 cores=0,2,4,6
/proc/19739/stat : 19739 (npSolver-wbo) S 19738 19738 14387 0 -1 4202496 2551 5750 0 0 7 1 19 1 20 0 1 0 284701855 7593984 1167 33554432000 4194304 5990268 140734471710736 140734471702176 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19739/statm: 1854 1167 166 439 0 1411 0
[pid=19751] ppid=19739 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19751/stat : 19751 (satsolver.sh) S 19739 19738 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284701887 9367552 267 33554432000 4194304 5064252 140736773212800 140736773211712 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/19751/statm: 2287 267 226 213 0 72 0
[pid=19752] ppid=19751 vsize=12640 CPUtime=1.18 cores=0,2,4,6
/proc/19752/stat : 19752 (glucose) R 19751 19738 14387 0 -1 4202496 2876 0 0 0 117 1 0 0 20 0 1 0 284701887 12943360 2790 33554432000 4194304 5208918 140734375150912 140734375148744 4229365 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19752/statm: 3160 2790 104 248 0 2909 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 38352

[startup+3.1003 s]
/proc/loadavg: 2.00 1.97 1.98 3/181 19759
/proc/meminfo: memFree=29811052/32873844 swapFree=7112/7112
[pid=19738] ppid=19736 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19738/stat : 19738 (npSolver-wbo-I.) S 19736 19738 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284701855 9367552 275 33554432000 4194304 5064252 140734087352496 140734087351408 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19738/statm: 2287 275 233 213 0 72 0
[pid=19739] ppid=19738 vsize=11388 CPUtime=2.95 cores=0,2,4,6
/proc/19739/stat : 19739 (npSolver-wbo) S 19738 19738 14387 0 -1 4202496 7446 32867 0 0 25 4 248 18 20 0 1 0 284701855 11661312 2372 33554432000 4194304 5990268 140734471710736 140734471702176 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19739/statm: 2847 2372 166 439 0 2404 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 20536

[startup+6.30033 s]
/proc/loadavg: 2.00 1.97 1.98 3/181 19836
/proc/meminfo: memFree=29907944/32873844 swapFree=7112/7112
[pid=19738] ppid=19736 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19738/stat : 19738 (npSolver-wbo-I.) S 19736 19738 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284701855 9367552 275 33554432000 4194304 5064252 140734087352496 140734087351408 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19738/statm: 2287 275 233 213 0 72 0
[pid=19739] ppid=19738 vsize=11388 CPUtime=4.76 cores=0,2,4,6
/proc/19739/stat : 19739 (npSolver-wbo) S 19738 19738 14387 0 -1 4202496 8951 66989 0 0 28 5 410 33 20 0 1 0 284701855 11661312 2372 33554432000 4194304 5990268 140734471710736 140734471702176 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19739/statm: 2847 2372 166 439 0 2404 0
[pid=19828] ppid=19739 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19828/stat : 19828 (satsolver.sh) S 19739 19738 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284702333 9367552 267 33554432000 4194304 5064252 140736607928208 140736607927120 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/19828/statm: 2287 267 226 213 0 72 0
[pid=19829] ppid=19828 vsize=7940 CPUtime=1.51 cores=0,2,4,6
/proc/19829/stat : 19829 (glucose) R 19828 19738 14387 0 -1 4202496 1989 0 0 0 151 0 0 0 20 0 1 0 284702333 8130560 1506 33554432000 4194304 5208918 140734983014256 140734983012200 4229493 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19829/statm: 1985 1506 102 248 0 1734 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 37624

[startup+12.7003 s]
/proc/loadavg: 2.00 1.97 1.98 3/181 19864
/proc/meminfo: memFree=29903580/32873844 swapFree=7112/7112
[pid=19738] ppid=19736 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19738/stat : 19738 (npSolver-wbo-I.) S 19736 19738 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284701855 9367552 275 33554432000 4194304 5064252 140734087352496 140734087351408 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19738/statm: 2287 275 233 213 0 72 0
[pid=19739] ppid=19738 vsize=11388 CPUtime=6.3 cores=0,2,4,6
/proc/19739/stat : 19739 (npSolver-wbo) S 19738 19738 14387 0 -1 4202496 9039 72515 0 0 28 5 563 34 20 0 1 0 284701855 11661312 2372 33554432000 4194304 5990268 140734471710736 140734471702176 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19739/statm: 2847 2372 166 439 0 2404 0
[pid=19849] ppid=19739 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19849/stat : 19849 (satsolver.sh) S 19739 19738 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284702488 9367552 267 33554432000 4194304 5064252 140735257064912 140735257063824 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/19849/statm: 2287 267 226 213 0 72 0
[pid=19850] ppid=19849 vsize=9652 CPUtime=6.36 cores=0,2,4,6
/proc/19850/stat : 19850 (glucose) R 19849 19738 14387 0 -1 4202496 2370 0 0 0 636 0 0 0 20 0 1 0 284702488 9883648 1892 33554432000 4194304 5208918 140735653629408 140735653627256 4229330 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19850/statm: 2413 1892 103 248 0 2162 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 39336

[startup+25.5004 s]
/proc/loadavg: 2.00 1.97 1.98 3/181 19921
/proc/meminfo: memFree=29873912/32873844 swapFree=7112/7112
[pid=19738] ppid=19736 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19738/stat : 19738 (npSolver-wbo-I.) S 19736 19738 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284701855 9367552 275 33554432000 4194304 5064252 140734087352496 140734087351408 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19738/statm: 2287 275 233 213 0 72 0
[pid=19739] ppid=19738 vsize=11388 CPUtime=6.3 cores=0,2,4,6
/proc/19739/stat : 19739 (npSolver-wbo) S 19738 19738 14387 0 -1 4202496 9039 72515 0 0 28 5 563 34 20 0 1 0 284701855 11661312 2372 33554432000 4194304 5990268 140734471710736 140734471702176 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19739/statm: 2847 2372 166 439 0 2404 0
[pid=19849] ppid=19739 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19849/stat : 19849 (satsolver.sh) S 19739 19738 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284702488 9367552 267 33554432000 4194304 5064252 140735257064912 140735257063824 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/19849/statm: 2287 267 226 213 0 72 0
[pid=19850] ppid=19849 vsize=22212 CPUtime=19.16 cores=0,2,4,6
/proc/19850/stat : 19850 (glucose) R 19849 19738 14387 0 -1 4202496 5136 0 0 0 1915 1 0 0 20 0 1 0 284702488 22745088 4563 33554432000 4194304 5208918 140735653629408 140735653627352 4211897 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19850/statm: 5553 4563 103 248 0 5302 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 51896

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

[startup+26.3003 s]
/proc/loadavg: 2.00 1.97 1.98 3/181 19921
/proc/meminfo: memFree=29872672/32873844 swapFree=7112/7112
[pid=19738] ppid=19736 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19738/stat : 19738 (npSolver-wbo-I.) S 19736 19738 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284701855 9367552 275 33554432000 4194304 5064252 140734087352496 140734087351408 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19738/statm: 2287 275 233 213 0 72 0
[pid=19739] ppid=19738 vsize=11388 CPUtime=6.3 cores=0,2,4,6
/proc/19739/stat : 19739 (npSolver-wbo) S 19738 19738 14387 0 -1 4202496 9039 72515 0 0 28 5 563 34 20 0 1 0 284701855 11661312 2372 33554432000 4194304 5990268 140734471710736 140734471702176 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19739/statm: 2847 2372 166 439 0 2404 0
[pid=19849] ppid=19739 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19849/stat : 19849 (satsolver.sh) S 19739 19738 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284702488 9367552 267 33554432000 4194304 5064252 140735257064912 140735257063824 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/19849/statm: 2287 267 226 213 0 72 0
[pid=19850] ppid=19849 vsize=15136 CPUtime=19.97 cores=0,2,4,6
/proc/19850/stat : 19850 (glucose) R 19849 19738 14387 0 -1 4202496 5136 0 0 0 1996 1 0 0 20 0 1 0 284702488 15499264 3332 33554432000 4194304 5208918 140735653629408 140735653627480 4222322 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19850/statm: 3784 3332 103 248 0 3533 0
Current children cumulated CPU time (s) 26.27
Current children cumulated vsize (KiB) 44820

[startup+27.1003 s]
/proc/loadavg: 2.00 1.97 1.98 3/181 19921
/proc/meminfo: memFree=29872672/32873844 swapFree=7112/7112
[pid=19738] ppid=19736 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19738/stat : 19738 (npSolver-wbo-I.) S 19736 19738 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284701855 9367552 275 33554432000 4194304 5064252 140734087352496 140734087351408 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19738/statm: 2287 275 233 213 0 72 0
[pid=19739] ppid=19738 vsize=11388 CPUtime=6.3 cores=0,2,4,6
/proc/19739/stat : 19739 (npSolver-wbo) S 19738 19738 14387 0 -1 4202496 9039 72515 0 0 28 5 563 34 20 0 1 0 284701855 11661312 2372 33554432000 4194304 5990268 140734471710736 140734471702176 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19739/statm: 2847 2372 166 439 0 2404 0
[pid=19849] ppid=19739 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19849/stat : 19849 (satsolver.sh) S 19739 19738 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284702488 9367552 267 33554432000 4194304 5064252 140735257064912 140735257063824 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/19849/statm: 2287 267 226 213 0 72 0
[pid=19850] ppid=19849 vsize=15136 CPUtime=20.76 cores=0,2,4,6
/proc/19850/stat : 19850 (glucose) R 19849 19738 14387 0 -1 4202496 5136 0 0 0 2075 1 0 0 20 0 1 0 284702488 15499264 3332 33554432000 4194304 5208918 140735653629408 140735653627480 4229319 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19850/statm: 3784 3332 103 248 0 3533 0
Current children cumulated CPU time (s) 27.06
Current children cumulated vsize (KiB) 44820

[startup+27.3003 s]
/proc/loadavg: 2.00 1.97 1.98 3/181 19921
/proc/meminfo: memFree=29872672/32873844 swapFree=7112/7112
[pid=19738] ppid=19736 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19738/stat : 19738 (npSolver-wbo-I.) S 19736 19738 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284701855 9367552 275 33554432000 4194304 5064252 140734087352496 140734087351408 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19738/statm: 2287 275 233 213 0 72 0
[pid=19739] ppid=19738 vsize=11388 CPUtime=6.3 cores=0,2,4,6
/proc/19739/stat : 19739 (npSolver-wbo) S 19738 19738 14387 0 -1 4202496 9039 72515 0 0 28 5 563 34 20 0 1 0 284701855 11661312 2372 33554432000 4194304 5990268 140734471710736 140734471702176 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19739/statm: 2847 2372 166 439 0 2404 0
[pid=19849] ppid=19739 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19849/stat : 19849 (satsolver.sh) S 19739 19738 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284702488 9367552 267 33554432000 4194304 5064252 140735257064912 140735257063824 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/19849/statm: 2287 267 226 213 0 72 0
[pid=19850] ppid=19849 vsize=15136 CPUtime=20.96 cores=0,2,4,6
/proc/19850/stat : 19850 (glucose) R 19849 19738 14387 0 -1 4202496 5136 0 0 0 2095 1 0 0 20 0 1 0 284702488 15499264 3332 33554432000 4194304 5208918 140735653629408 140735653627480 4229328 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19850/statm: 3784 3332 103 248 0 3533 0
Current children cumulated CPU time (s) 27.26
Current children cumulated vsize (KiB) 44820

[startup+27.4003 s]
/proc/loadavg: 2.00 1.97 1.98 3/181 19924
/proc/meminfo: memFree=29887048/32873844 swapFree=7112/7112
[pid=19738] ppid=19736 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19738/stat : 19738 (npSolver-wbo-I.) S 19736 19738 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284701855 9367552 275 33554432000 4194304 5064252 140734087352496 140734087351408 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19738/statm: 2287 275 233 213 0 72 0
[pid=19739] ppid=19738 vsize=11388 CPUtime=6.3 cores=0,2,4,6
/proc/19739/stat : 19739 (npSolver-wbo) S 19738 19738 14387 0 -1 4202496 9039 72515 0 0 28 5 563 34 20 0 1 0 284701855 11661312 2372 33554432000 4194304 5990268 140734471710736 140734471702176 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19739/statm: 2847 2372 166 439 0 2404 0
[pid=19849] ppid=19739 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19849/stat : 19849 (satsolver.sh) S 19739 19738 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284702488 9367552 267 33554432000 4194304 5064252 140735257064912 140735257063824 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/19849/statm: 2287 267 226 213 0 72 0
[pid=19850] ppid=19849 vsize=15136 CPUtime=21.07 cores=0,2,4,6
/proc/19850/stat : 19850 (glucose) R 19849 19738 14387 0 -1 4202496 5136 0 0 0 2106 1 0 0 20 0 1 0 284702488 15499264 3332 33554432000 4194304 5208918 140735653629408 140735653627480 4229296 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19850/statm: 3784 3332 103 248 0 3533 0
Current children cumulated CPU time (s) 27.37
Current children cumulated vsize (KiB) 44820

Child status: 0
Real time (s): 27.4739
CPU time (s): 27.4618
CPU user time (s): 27.0399
CPU system time (s): 0.421935
CPU usage (%): 99.9559
Max. virtual memory (cumulated for all children) (KiB): 111848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.0399
system time used= 0.421935
maximum resident set size= 66108
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91093
page faults= 0
swaps= 0
block input operations= 0
block output operations= 42376
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 818
involuntary context switches= 156

runsolver used 0.051992 second user time and 0.153976 second system time

The end

Launcher Data 

Begin job on node104 at 2012-05-28 08:15:33
IDJOB=3714226
IDBENCH=78997
IDSOLVER=2295
FILE ID=node104/3714226-1338185733
RUNJOBID= node104-1338167241-14943
PBS_JOBID= 14624539
Free space on /tmp= 71020 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571132--soft-66-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3714226-1338185733/watcher-3714226-1338185733 -o /tmp/evaluation-result-3714226-1338185733/solver-3714226-1338185733 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714226-1338185733.wbo 134144678 HOME HOME

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

MD5SUM BENCH= f1c7b8b76066043f2c00dac441c2cac6
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:        29894960 kB
Buffers:          376648 kB
Cached:          1720352 kB
SwapCached:         1084 kB
Active:          1236108 kB
Inactive:         902736 kB
Active(anon):      34304 kB
Inactive(anon):    10120 kB
Active(file):    1201804 kB
Inactive(file):   892616 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67106720 kB
Dirty:             22092 kB
Writeback:             0 kB
AnonPages:         58560 kB
Mapped:            15204 kB
Shmem:               196 kB
Slab:             700920 kB
SReclaimable:     142884 kB
SUnreclaim:       558036 kB
KernelStack:        1504 kB
PageTables:         3976 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     152080 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 08:16:00