Trace number 3714220

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 44.3483 44.5135

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900567135--soft-33-100-0.wbo
MD5SUM98ba7b6540ae93cc2daebc624abceb03
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 benchmark19.0901
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 constraints1777
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 90281
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 90280
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 

0.00/0.03	c run usual solver
0.00/0.15	o 567
0.00/0.15	c current bound: 283
0.00/0.15	c fallback to adder encoding
4.57/4.67	o 282
4.57/4.67	c current bound: 141
18.68/19.27	o 141
18.68/19.27	c current bound: 70
20.74/21.07	o 70
20.74/21.07	c current bound: 35
23.08/23.31	o 35
23.08/23.31	c current bound: 17
28.00/28.22	o 13
28.00/28.22	c current bound: 6
32.82/33.05	o 2
32.82/33.05	c current bound: 1
32.87/33.91	o 1
32.87/33.91	c current bound: 0
32.87/33.91	c [SWC] exit 4
44.31/44.51	c display solution
44.31/44.51	s OPTIMUM FOUND
44.31/44.51	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-3714220-1338185478/watcher-3714220-1338185478 -o /tmp/evaluation-result-3714220-1338185478/solver-3714220-1338185478 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714220-1338185478.wbo 1786498512 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 2.00 2.00 3/179 17932
/proc/meminfo: memFree=28002356/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0

[startup+0.0696001 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17932
/proc/meminfo: memFree=28002356/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100339 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17932
/proc/meminfo: memFree=28002356/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300309 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17932
/proc/meminfo: memFree=28002356/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700317 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17932
/proc/meminfo: memFree=28002356/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50036 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17946
/proc/meminfo: memFree=27971136/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
[pid=17933] ppid=17932 vsize=11812 CPUtime=0.23 cores=0,2,4,6
/proc/17933/stat : 17933 (npSolver-wbo) S 17932 17932 14026 0 -1 4202496 2756 5858 0 0 11 2 8 2 20 0 1 0 284676357 12095488 1812 33554432000 4194304 5990268 140737120609168 140737120600608 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17933/statm: 2953 1812 166 439 0 2510 0
[pid=17945] ppid=17933 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17945/stat : 17945 (satsolver.sh) S 17933 17932 14026 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284676381 9367552 267 33554432000 4194304 5064252 140736217430256 140736217429168 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17945/statm: 2287 267 226 213 0 72 0
[pid=17946] ppid=17945 vsize=19256 CPUtime=1.24 cores=0,2,4,6
/proc/17946/stat : 17946 (glucose) R 17945 17932 14026 0 -1 4202496 4730 0 0 0 124 0 0 0 20 0 1 0 284676382 19718144 4263 33554432000 4194304 5208918 140736605529776 140736605527608 4211147 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17946/statm: 4814 4263 104 248 0 4563 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 49364

[startup+3.10037 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17946
/proc/meminfo: memFree=27970748/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
[pid=17933] ppid=17932 vsize=11812 CPUtime=0.23 cores=0,2,4,6
/proc/17933/stat : 17933 (npSolver-wbo) S 17932 17932 14026 0 -1 4202496 2756 5858 0 0 11 2 8 2 20 0 1 0 284676357 12095488 1812 33554432000 4194304 5990268 140737120609168 140737120600608 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17933/statm: 2953 1812 166 439 0 2510 0
[pid=17945] ppid=17933 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17945/stat : 17945 (satsolver.sh) S 17933 17932 14026 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284676381 9367552 267 33554432000 4194304 5064252 140736217430256 140736217429168 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17945/statm: 2287 267 226 213 0 72 0
[pid=17946] ppid=17945 vsize=19520 CPUtime=2.84 cores=0,2,4,6
/proc/17946/stat : 17946 (glucose) R 17945 17932 14026 0 -1 4202496 4793 0 0 0 284 0 0 0 20 0 1 0 284676382 19988480 4326 33554432000 4194304 5208918 140736605529776 140736605527624 4211156 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17946/statm: 4880 4326 104 248 0 4629 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 49628

[startup+6.30037 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17953
/proc/meminfo: memFree=27910480/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
[pid=17933] ppid=17932 vsize=20212 CPUtime=4.79 cores=0,2,4,6
/proc/17933/stat : 17933 (npSolver-wbo) S 17932 17932 14026 0 -1 4202496 6157 13976 0 0 23 5 446 5 20 0 1 0 284676357 20697088 2953 33554432000 4194304 5990268 140737120609168 140737120600608 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 15 0 0
/proc/17933/statm: 5053 2953 166 439 0 4610 0
[pid=17952] ppid=17933 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17952/stat : 17952 (satsolver.sh) S 17933 17932 14026 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284676854 9367552 266 33554432000 4194304 5064252 140737058804448 140737058803360 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17952/statm: 2287 266 226 213 0 72 0
[pid=17953] ppid=17952 vsize=71484 CPUtime=1.31 cores=0,2,4,6
/proc/17953/stat : 17953 (glucose) R 17952 17932 14026 0 -1 4202496 15761 0 0 0 129 2 0 0 20 0 1 0 284676855 73199616 16553 33554432000 4194304 5208918 140733386629504 140733386627912 4211584 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17953/statm: 17871 16553 95 248 0 17620 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 109992

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17953
/proc/meminfo: memFree=27905904/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
[pid=17933] ppid=17932 vsize=20212 CPUtime=4.79 cores=0,2,4,6
/proc/17933/stat : 17933 (npSolver-wbo) S 17932 17932 14026 0 -1 4202496 6157 13976 0 0 23 5 446 5 20 0 1 0 284676357 20697088 2953 33554432000 4194304 5990268 140737120609168 140737120600608 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 15 0 0
/proc/17933/statm: 5053 2953 166 439 0 4610 0
[pid=17952] ppid=17933 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17952/stat : 17952 (satsolver.sh) S 17933 17932 14026 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284676854 9367552 266 33554432000 4194304 5064252 140737058804448 140737058803360 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17952/statm: 2287 266 226 213 0 72 0
[pid=17953] ppid=17952 vsize=71748 CPUtime=7.71 cores=0,2,4,6
/proc/17953/stat : 17953 (glucose) R 17952 17932 14026 0 -1 4202496 15817 0 0 0 769 2 0 0 20 0 1 0 284676855 73469952 17120 33554432000 4194304 5208918 140733386629504 140733386627352 4211656 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17953/statm: 17937 17120 95 248 0 17686 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 110256

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17974
/proc/meminfo: memFree=27971008/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
[pid=17933] ppid=17932 vsize=11368 CPUtime=23.13 cores=0,2,4,6
/proc/17933/stat : 17933 (npSolver-wbo) S 17932 17932 14026 0 -1 4202496 8537 52556 0 0 30 5 2240 38 20 0 1 0 284676357 11640832 2344 33554432000 4194304 5990268 140737120609168 140737120600608 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 15 0 0
/proc/17933/statm: 2842 2344 166 439 0 2399 0
[pid=17973] ppid=17933 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17973/stat : 17973 (satsolver.sh) S 17933 17932 14026 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284678688 9367552 266 33554432000 4194304 5064252 140736427044736 140736427043648 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17973/statm: 2287 266 226 213 0 72 0
[pid=17974] ppid=17973 vsize=10208 CPUtime=2.17 cores=0,2,4,6
/proc/17974/stat : 17974 (glucose) R 17973 17932 14026 0 -1 4202496 2842 0 0 0 217 0 0 0 20 0 1 0 284678688 10452992 2117 33554432000 4194304 5208918 140736384402720 140736384400664 4211584 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17974/statm: 2552 2117 96 248 0 2301 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 39872

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

[startup+38.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17995
/proc/meminfo: memFree=27985236/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
[pid=17933] ppid=17932 vsize=11368 CPUtime=33.73 cores=0,2,4,6
/proc/17933/stat : 17933 (npSolver-wbo) S 17932 17932 14026 0 -1 4202496 8863 70442 0 0 30 6 3294 43 20 0 1 0 284676357 11640832 2344 33554432000 4194304 5990268 140737120609168 140737120600608 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 15 0 0
/proc/17933/statm: 2842 2344 166 439 0 2399 0
[pid=17994] ppid=17933 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17994/stat : 17994 (satsolver.sh) S 17933 17932 14026 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284679748 9367552 267 33554432000 4194304 5064252 140736021931200 140736021930112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17994/statm: 2287 267 226 213 0 72 0
[pid=17995] ppid=17994 vsize=8664 CPUtime=4.37 cores=0,2,4,6
/proc/17995/stat : 17995 (glucose) R 17994 17932 14026 0 -1 4202496 2113 0 0 0 437 0 0 0 20 0 1 0 284679749 8871936 1627 33554432000 4194304 5208918 140737005730304 140737005728152 4228997 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17995/statm: 2166 1627 102 248 0 1915 0
Current children cumulated CPU time (s) 38.1
Current children cumulated vsize (KiB) 38328

[startup+41.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17995
/proc/meminfo: memFree=27983252/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
[pid=17933] ppid=17932 vsize=11368 CPUtime=33.73 cores=0,2,4,6
/proc/17933/stat : 17933 (npSolver-wbo) S 17932 17932 14026 0 -1 4202496 8863 70442 0 0 30 6 3294 43 20 0 1 0 284676357 11640832 2344 33554432000 4194304 5990268 140737120609168 140737120600608 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 15 0 0
/proc/17933/statm: 2842 2344 166 439 0 2399 0
[pid=17994] ppid=17933 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17994/stat : 17994 (satsolver.sh) S 17933 17932 14026 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284679748 9367552 267 33554432000 4194304 5064252 140736021931200 140736021930112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17994/statm: 2287 267 226 213 0 72 0
[pid=17995] ppid=17994 vsize=11976 CPUtime=7.57 cores=0,2,4,6
/proc/17995/stat : 17995 (glucose) R 17994 17932 14026 0 -1 4202496 2485 0 0 0 757 0 0 0 20 0 1 0 284679749 12263424 1982 33554432000 4194304 5208918 140737005730304 140737005728248 4229319 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17995/statm: 2994 1982 102 248 0 2743 0
Current children cumulated CPU time (s) 41.3
Current children cumulated vsize (KiB) 41640

[startup+43.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17995
/proc/meminfo: memFree=27977296/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
[pid=17933] ppid=17932 vsize=11368 CPUtime=33.73 cores=0,2,4,6
/proc/17933/stat : 17933 (npSolver-wbo) S 17932 17932 14026 0 -1 4202496 8863 70442 0 0 30 6 3294 43 20 0 1 0 284676357 11640832 2344 33554432000 4194304 5990268 140737120609168 140737120600608 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 15 0 0
/proc/17933/statm: 2842 2344 166 439 0 2399 0
[pid=17994] ppid=17933 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17994/stat : 17994 (satsolver.sh) S 17933 17932 14026 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284679748 9367552 267 33554432000 4194304 5064252 140736021931200 140736021930112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17994/statm: 2287 267 226 213 0 72 0
[pid=17995] ppid=17994 vsize=15756 CPUtime=9.17 cores=0,2,4,6
/proc/17995/stat : 17995 (glucose) R 17994 17932 14026 0 -1 4202496 2994 0 0 0 917 0 0 0 20 0 1 0 284679749 16134144 2972 33554432000 4194304 5208918 140737005730304 140737005728248 4205148 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17995/statm: 3939 2972 102 248 0 3688 0
Current children cumulated CPU time (s) 42.9
Current children cumulated vsize (KiB) 45420

[startup+43.9004 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17995
/proc/meminfo: memFree=27977172/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
[pid=17933] ppid=17932 vsize=11368 CPUtime=33.73 cores=0,2,4,6
/proc/17933/stat : 17933 (npSolver-wbo) S 17932 17932 14026 0 -1 4202496 8863 70442 0 0 30 6 3294 43 20 0 1 0 284676357 11640832 2344 33554432000 4194304 5990268 140737120609168 140737120600608 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 15 0 0
/proc/17933/statm: 2842 2344 166 439 0 2399 0
[pid=17994] ppid=17933 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17994/stat : 17994 (satsolver.sh) S 17933 17932 14026 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284679748 9367552 267 33554432000 4194304 5064252 140736021931200 140736021930112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17994/statm: 2287 267 226 213 0 72 0
[pid=17995] ppid=17994 vsize=15756 CPUtime=9.98 cores=0,2,4,6
/proc/17995/stat : 17995 (glucose) R 17994 17932 14026 0 -1 4202496 2994 0 0 0 998 0 0 0 20 0 1 0 284679749 16134144 2972 33554432000 4194304 5208918 140737005730304 140737005728248 4229460 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17995/statm: 3939 2972 102 248 0 3688 0
Current children cumulated CPU time (s) 43.71
Current children cumulated vsize (KiB) 45420

[startup+44.3004 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17995
/proc/meminfo: memFree=27977172/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
[pid=17933] ppid=17932 vsize=11368 CPUtime=33.73 cores=0,2,4,6
/proc/17933/stat : 17933 (npSolver-wbo) S 17932 17932 14026 0 -1 4202496 8863 70442 0 0 30 6 3294 43 20 0 1 0 284676357 11640832 2344 33554432000 4194304 5990268 140737120609168 140737120600608 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 15 0 0
/proc/17933/statm: 2842 2344 166 439 0 2399 0
[pid=17994] ppid=17933 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17994/stat : 17994 (satsolver.sh) S 17933 17932 14026 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284679748 9367552 267 33554432000 4194304 5064252 140736021931200 140736021930112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17994/statm: 2287 267 226 213 0 72 0
[pid=17995] ppid=17994 vsize=15756 CPUtime=10.37 cores=0,2,4,6
/proc/17995/stat : 17995 (glucose) R 17994 17932 14026 0 -1 4202496 2994 0 0 0 1037 0 0 0 20 0 1 0 284679749 16134144 2972 33554432000 4194304 5208918 140737005730304 140737005728248 4229717 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17995/statm: 3939 2972 102 248 0 3688 0
Current children cumulated CPU time (s) 44.1
Current children cumulated vsize (KiB) 45420

[startup+44.5005 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17995
/proc/meminfo: memFree=27977172/32873844 swapFree=7620/7620
[pid=17932] ppid=17930 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17932/stat : 17932 (npSolver-wbo-I.) S 17930 17932 14026 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284676357 9367552 275 33554432000 4194304 5064252 140733520337200 140733520336112 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17932/statm: 2287 275 233 213 0 72 0
[pid=17933] ppid=17932 vsize=11368 CPUtime=44.31 cores=0,2,4,6
/proc/17933/stat : 17933 (npSolver-wbo) R 17932 17932 14026 0 -1 4202496 8867 74042 0 0 30 6 4352 43 20 0 1 0 284676357 11640832 2344 33554432000 4194304 5990268 140737120609168 140737120600608 4407852 0 0 4096 0 0 0 0 17 0 0 0 15 0 0
/proc/17933/statm: 2842 2344 166 439 0 2399 0
Current children cumulated CPU time (s) 44.31
Current children cumulated vsize (KiB) 20516

Child status: 0
Real time (s): 44.5135
CPU time (s): 44.3483
CPU user time (s): 43.8333
CPU system time (s): 0.514921
CPU usage (%): 99.6289
Max. virtual memory (cumulated for all children) (KiB): 114472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 43.8333
system time used= 0.514921
maximum resident set size= 72672
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86705
page faults= 0
swaps= 0
block input operations= 0
block output operations= 44056
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 748
involuntary context switches= 181

runsolver used 0.154976 second user time and 0.373943 second system time

The end

Launcher Data 

Begin job on node107 at 2012-05-28 08:11:18
IDJOB=3714220
IDBENCH=78933
IDSOLVER=2295
FILE ID=node107/3714220-1338185478
RUNJOBID= node107-1338159109-14042
PBS_JOBID= 14624550
Free space on /tmp= 71552 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567135--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-3714220-1338185478/watcher-3714220-1338185478 -o /tmp/evaluation-result-3714220-1338185478/solver-3714220-1338185478 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714220-1338185478.wbo 1786498512 HOME HOME

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

MD5SUM BENCH= 98ba7b6540ae93cc2daebc624abceb03
RANDOM SEED=1786498512

node107.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		: 2666.760
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	: 5333.52
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		: 2666.760
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		: 2666.760
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	: 5331.92
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		: 2666.760
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		: 2666.760
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		: 2666.760
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		: 2666.760
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	: 5331.86
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		: 2666.760
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28003108 kB
Buffers:          405492 kB
Cached:          3447916 kB
SwapCached:            0 kB
Active:          1054516 kB
Inactive:        2958116 kB
Active(anon):     161580 kB
Inactive(anon):        0 kB
Active(file):     892936 kB
Inactive(file):  2958116 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8224 kB
Writeback:             0 kB
AnonPages:        176956 kB
Mapped:            15296 kB
Shmem:               200 kB
Slab:             710516 kB
SReclaimable:     152956 kB
SUnreclaim:       557560 kB
KernelStack:        1520 kB
PageTables:         4688 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     306976 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    139264 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= 71544 MiB
End job on node107 at 2012-05-28 08:12:03