Trace number 3714215

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 103.986 104.002

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900557362--soft-33-100-0.wbo
MD5SUM908c51b3c7715396d94712713af78fd9
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark64.1742
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints1868
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 94981
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 94980
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 709
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
0.00/0.22	o 686
0.00/0.22	c current bound: 343
0.00/0.22	c fallback to adder encoding
5.77/5.85	o 343
5.77/5.85	c current bound: 171
8.96/9.06	o 171
8.96/9.06	c current bound: 85
12.39/12.64	o 85
12.39/12.64	c current bound: 42
12.63/12.87	o 40
12.63/12.87	c current bound: 20
22.36/22.43	o 20
22.36/22.43	c current bound: 10
22.36/22.46	o 10
22.36/22.46	c current bound: 5
56.45/56.53	o 5
56.45/56.53	c current bound: 2
78.86/78.93	c current bound: 4
103.87/103.99	c display solution
103.87/103.99	s OPTIMUM FOUND
103.87/103.99	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	5

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-3714215-1338185674/watcher-3714215-1338185674 -o /tmp/evaluation-result-3714215-1338185674/solver-3714215-1338185674 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714215-1338185674.wbo 1965028153 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 12620
/proc/meminfo: memFree=31213828/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0

[startup+0.0943099 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 12620
/proc/meminfo: memFree=31213828/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100167 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 12620
/proc/meminfo: memFree=31213828/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300133 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 12620
/proc/meminfo: memFree=31213828/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700168 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 12620
/proc/meminfo: memFree=31213828/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50022 s]
/proc/loadavg: 2.01 2.00 2.00 3/183 12634
/proc/meminfo: memFree=31181884/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
[pid=12621] ppid=12620 vsize=11860 CPUtime=0.3 cores=1,3,5,7
/proc/12621/stat : 12621 (npSolver-wbo) S 12620 12620 6342 0 -1 4202496 3225 5959 0 0 11 2 16 1 20 0 1 0 284692903 12144640 2214 33554432000 4194304 5990268 140735259885616 140735259877056 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12621/statm: 2965 2214 166 439 0 2522 0
[pid=12633] ppid=12621 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12633/stat : 12633 (satsolver.sh) S 12621 12620 6342 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284692934 9367552 266 33554432000 4194304 5064252 140734247206480 140734247205392 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/12633/statm: 2287 266 226 213 0 72 0
[pid=12634] ppid=12633 vsize=20384 CPUtime=1.17 cores=1,3,5,7
/proc/12634/stat : 12634 (glucose) R 12633 12620 6342 0 -1 4202496 4417 0 0 0 117 0 0 0 20 0 1 0 284692934 20873216 4504 33554432000 4194304 5208918 140733488553712 140733488551560 4210658 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12634/statm: 5096 4504 104 248 0 4845 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 50540

[startup+3.10032 s]
/proc/loadavg: 2.01 2.00 2.00 3/183 12634
/proc/meminfo: memFree=31181388/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
[pid=12621] ppid=12620 vsize=11860 CPUtime=0.3 cores=1,3,5,7
/proc/12621/stat : 12621 (npSolver-wbo) S 12620 12620 6342 0 -1 4202496 3225 5959 0 0 11 2 16 1 20 0 1 0 284692903 12144640 2214 33554432000 4194304 5990268 140735259885616 140735259877056 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12621/statm: 2965 2214 166 439 0 2522 0
[pid=12633] ppid=12621 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12633/stat : 12633 (satsolver.sh) S 12621 12620 6342 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284692934 9367552 266 33554432000 4194304 5064252 140734247206480 140734247205392 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/12633/statm: 2287 266 226 213 0 72 0
[pid=12634] ppid=12633 vsize=20924 CPUtime=2.77 cores=1,3,5,7
/proc/12634/stat : 12634 (glucose) R 12633 12620 6342 0 -1 4202496 4523 0 0 0 277 0 0 0 20 0 1 0 284692934 21426176 4610 33554432000 4194304 5208918 140733488553712 140733488551384 4229469 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12634/statm: 5231 4610 105 248 0 4980 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 51080

[startup+6.30021 s]
/proc/loadavg: 2.01 2.00 2.00 3/183 12634
/proc/meminfo: memFree=31178136/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
[pid=12621] ppid=12620 vsize=20508 CPUtime=6.01 cores=1,3,5,7
/proc/12621/stat : 12621 (npSolver-wbo) S 12620 12620 6342 0 -1 4202496 6242 14013 0 0 26 5 565 5 20 0 1 0 284692903 21000192 3928 33554432000 4194304 5990268 140735259885616 140735259877056 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12621/statm: 5127 3928 166 439 0 4684 0
Current children cumulated CPU time (s) 6.01
Current children cumulated vsize (KiB) 29656

[startup+12.7002 s]
/proc/loadavg: 2.01 2.00 2.00 3/183 12648
/proc/meminfo: memFree=31153124/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
[pid=12621] ppid=12620 vsize=19756 CPUtime=12.63 cores=1,3,5,7
/proc/12621/stat : 12621 (npSolver-wbo) S 12620 12620 6342 0 -1 4202496 9431 55421 0 0 33 6 1176 48 20 0 1 0 284692903 20230144 4017 33554432000 4194304 5990268 140735259885616 140735259877056 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12621/statm: 4939 4017 166 439 0 4496 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 28904

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 12676
/proc/meminfo: memFree=31183272/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
[pid=12621] ppid=12620 vsize=19756 CPUtime=22.44 cores=1,3,5,7
/proc/12621/stat : 12621 (npSolver-wbo) S 12620 12620 6342 0 -1 4202496 9936 73918 0 0 34 6 2149 55 20 0 1 0 284692903 20230144 4017 33554432000 4194304 5990268 140735259885616 140735259877056 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12621/statm: 4939 4017 166 439 0 4496 0
[pid=12675] ppid=12621 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12675/stat : 12675 (satsolver.sh) S 12621 12620 6342 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284695149 9367552 267 33554432000 4194304 5064252 140736336465824 140736336464736 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/12675/statm: 2287 267 226 213 0 72 0
[pid=12676] ppid=12675 vsize=9000 CPUtime=3.02 cores=1,3,5,7
/proc/12676/stat : 12676 (glucose) R 12675 12620 6342 0 -1 4202496 2148 0 0 0 302 0 0 0 20 0 1 0 284695150 9216000 1670 33554432000 4194304 5208918 140733269766992 140733269764936 4231508 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12676/statm: 2250 1670 102 248 0 1999 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 47052

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 12676
/proc/meminfo: memFree=31191896/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
[pid=12621] ppid=12620 vsize=19756 CPUtime=22.44 cores=1,3,5,7
/proc/12621/stat : 12621 (npSolver-wbo) S 12620 12620 6342 0 -1 4202496 9936 73918 0 0 34 6 2149 55 20 0 1 0 284692903 20230144 4017 33554432000 4194304 5990268 140735259885616 140735259877056 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12621/statm: 4939 4017 166 439 0 4496 0
[pid=12675] ppid=12621 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12675/stat : 12675 (satsolver.sh) S 12621 12620 6342 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284695149 9367552 267 33554432000 4194304 5064252 140736336465824 140736336464736 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/12675/statm: 2287 267 226 213 0 72 0
[pid=12676] ppid=12675 vsize=18836 CPUtime=28.61 cores=1,3,5,7
/proc/12676/stat : 12676 (glucose) R 12675 12620 6342 0 -1 4202496 5640 0 0 0 2860 1 0 0 20 0 1 0 284695150 19288064 4107 33554432000 4194304 5208918 140733269766992 140733269763368 4212883 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12676/statm: 4709 4107 102 248 0 4458 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 56888

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 12690
/proc/meminfo: memFree=31170752/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
[pid=12621] ppid=12620 vsize=19756 CPUtime=78.91 cores=1,3,5,7
/proc/12621/stat : 12621 (npSolver-wbo) S 12620 12620 6342 0 -1 4202496 10134 90924 0 0 34 7 7791 59 20 0 1 0 284692903 20230144 4017 33554432000 4194304 5990268 140735259885616 140735259877056 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12621/statm: 4939 4017 166 439 0 4496 0
[pid=12689] ppid=12621 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12689/stat : 12689 (satsolver.sh) S 12621 12620 6342 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284700796 9367552 267 33554432000 4194304 5064252 140735384755776 140735384754688 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/12689/statm: 2287 267 226 213 0 72 0
[pid=12690] ppid=12689 vsize=23932 CPUtime=23.36 cores=1,3,5,7
/proc/12690/stat : 12690 (glucose) R 12689 12620 6342 0 -1 4202496 4609 0 0 0 2335 1 0 0 20 0 1 0 284700796 24506368 5059 33554432000 4194304 5208918 140735055789504 140735055787448 4229347 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 5983 5059 103 248 0 5732 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 61984

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

[startup+103.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 12690
/proc/meminfo: memFree=31170752/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
[pid=12621] ppid=12620 vsize=19756 CPUtime=78.91 cores=1,3,5,7
/proc/12621/stat : 12621 (npSolver-wbo) S 12620 12620 6342 0 -1 4202496 10134 90924 0 0 34 7 7791 59 20 0 1 0 284692903 20230144 4017 33554432000 4194304 5990268 140735259885616 140735259877056 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12621/statm: 4939 4017 166 439 0 4496 0
[pid=12689] ppid=12621 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12689/stat : 12689 (satsolver.sh) S 12621 12620 6342 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284700796 9367552 267 33554432000 4194304 5064252 140735384755776 140735384754688 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/12689/statm: 2287 267 226 213 0 72 0
[pid=12690] ppid=12689 vsize=23932 CPUtime=24.16 cores=1,3,5,7
/proc/12690/stat : 12690 (glucose) R 12689 12620 6342 0 -1 4202496 4662 0 0 0 2415 1 0 0 20 0 1 0 284700796 24506368 5109 33554432000 4194304 5208918 140735055789504 140735055787448 4229528 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 5983 5109 103 248 0 5732 0
Current children cumulated CPU time (s) 103.07
Current children cumulated vsize (KiB) 61984

[startup+103.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 12690
/proc/meminfo: memFree=31170752/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
[pid=12621] ppid=12620 vsize=19756 CPUtime=78.91 cores=1,3,5,7
/proc/12621/stat : 12621 (npSolver-wbo) S 12620 12620 6342 0 -1 4202496 10134 90924 0 0 34 7 7791 59 20 0 1 0 284692903 20230144 4017 33554432000 4194304 5990268 140735259885616 140735259877056 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12621/statm: 4939 4017 166 439 0 4496 0
[pid=12689] ppid=12621 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12689/stat : 12689 (satsolver.sh) S 12621 12620 6342 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284700796 9367552 267 33554432000 4194304 5064252 140735384755776 140735384754688 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/12689/statm: 2287 267 226 213 0 72 0
[pid=12690] ppid=12689 vsize=23932 CPUtime=24.56 cores=1,3,5,7
/proc/12690/stat : 12690 (glucose) R 12689 12620 6342 0 -1 4202496 4662 0 0 0 2455 1 0 0 20 0 1 0 284700796 24506368 5109 33554432000 4194304 5208918 140735055789504 140735055787448 4229377 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 5983 5109 103 248 0 5732 0
Current children cumulated CPU time (s) 103.47
Current children cumulated vsize (KiB) 61984

[startup+103.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 12690
/proc/meminfo: memFree=31170752/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
[pid=12621] ppid=12620 vsize=19756 CPUtime=78.91 cores=1,3,5,7
/proc/12621/stat : 12621 (npSolver-wbo) S 12620 12620 6342 0 -1 4202496 10134 90924 0 0 34 7 7791 59 20 0 1 0 284692903 20230144 4017 33554432000 4194304 5990268 140735259885616 140735259877056 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12621/statm: 4939 4017 166 439 0 4496 0
[pid=12689] ppid=12621 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12689/stat : 12689 (satsolver.sh) S 12621 12620 6342 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284700796 9367552 267 33554432000 4194304 5064252 140735384755776 140735384754688 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/12689/statm: 2287 267 226 213 0 72 0
[pid=12690] ppid=12689 vsize=23932 CPUtime=24.96 cores=1,3,5,7
/proc/12690/stat : 12690 (glucose) R 12689 12620 6342 0 -1 4202496 4663 0 0 0 2495 1 0 0 20 0 1 0 284700796 24506368 5110 33554432000 4194304 5208918 140735055789504 140735055787448 4229520 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12690/statm: 5983 5110 103 248 0 5732 0
Current children cumulated CPU time (s) 103.87
Current children cumulated vsize (KiB) 61984

[startup+104 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 12690
/proc/meminfo: memFree=31170752/32873648 swapFree=7116/7116
[pid=12620] ppid=12618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12620/stat : 12620 (npSolver-wbo-I.) S 12618 12620 6342 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 284692902 9367552 274 33554432000 4194304 5064252 140733534940288 140733534939200 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12620/statm: 2287 274 233 213 0 72 0
[pid=12621] ppid=12620 vsize=19756 CPUtime=103.97 cores=1,3,5,7
/proc/12621/stat : 12621 (npSolver-wbo) S 12620 12620 6342 0 -1 4202496 10183 98535 0 0 34 7 10295 61 20 0 1 0 284692903 20230144 4018 33554432000 4194304 5990268 140735259885616 140735259881072 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12621/statm: 4939 4018 167 439 0 4496 0
Current children cumulated CPU time (s) 103.97
Current children cumulated vsize (KiB) 28904

Child status: 0
Real time (s): 104.002
CPU time (s): 103.986
CPU user time (s): 103.299
CPU system time (s): 0.686895
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 146936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 103.299
system time used= 0.686895
maximum resident set size= 86732
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109546
page faults= 0
swaps= 0
block input operations= 0
block output operations= 57136
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1004
involuntary context switches= 249

runsolver used 0.176973 second user time and 0.52592 second system time

The end

Launcher Data 

Begin job on node123 at 2012-05-28 08:14:34
IDJOB=3714215
IDBENCH=78982
IDSOLVER=2295
FILE ID=node123/3714215-1338185674
RUNJOBID= node123-1338160041-6359
PBS_JOBID= 14624558
Free space on /tmp= 71660 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557362--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-3714215-1338185674/watcher-3714215-1338185674 -o /tmp/evaluation-result-3714215-1338185674/solver-3714215-1338185674 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714215-1338185674.wbo 1965028153 HOME HOME

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

MD5SUM BENCH= 908c51b3c7715396d94712713af78fd9
RANDOM SEED=1965028153

node123.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		: 2667.217
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	: 5334.43
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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:       32873648 kB
MemFree:        31214200 kB
Buffers:          281832 kB
Cached:           283400 kB
SwapCached:          956 kB
Active:           540588 kB
Inactive:         291920 kB
Active(anon):     260792 kB
Inactive(anon):     8336 kB
Active(file):     279796 kB
Inactive(file):   283584 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67102956 kB
Dirty:              8608 kB
Writeback:             0 kB
AnonPages:        279336 kB
Mapped:            11252 kB
Shmem:                 0 kB
Slab:             687892 kB
SReclaimable:     131784 kB
SUnreclaim:       556108 kB
KernelStack:        1520 kB
PageTables:         4800 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     423120 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    182272 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71652 MiB
End job on node123 at 2012-05-28 08:16:18