Trace number 3716608

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
wbo2sat 2012-05-19OPTIMUM 52.646 52.9423

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900554072--soft-0-100-0.wbo
MD5SUMa56ccccf952bf820f5367d29dba24868
Bench CategorySOFT-SMALLINT-LIN (only soft 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 benchmark26.26
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 constraints2707
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 135715
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 135714
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 695
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 

0.00/0.08	o 787
0.00/0.08	c current bound: 393
0.00/0.08	c fallback to adder encoding
14.37/14.40	o 391
14.37/14.40	c current bound: 195
14.37/14.40	c fallback to adder encoding
23.95/24.01	o 193
23.95/24.01	c current bound: 96
34.64/34.75	o 93
34.64/34.75	c current bound: 46
38.66/38.97	o 45
38.66/38.97	c current bound: 22
38.67/39.33	o 22
38.67/39.33	c current bound: 11
39.02/39.47	o 11
39.02/39.47	c current bound: 5
39.67/40.08	o 3
39.67/40.08	c current bound: 1
47.38/47.79	o 1
47.38/47.79	c current bound: 0
52.56/52.93	s OPTIMUM FOUND
52.56/52.93	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-3716608-1338212746/watcher-3716608-1338212746 -o /tmp/evaluation-result-3716608-1338212746/solver-3716608-1338212746 -C 1800 -W 1900 -M 15500 HOME/runWbo2sat.sh HOME/instance-3716608-1338212746.wbo 971609285 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: 2.10 2.03 1.96 3/179 5715
/proc/meminfo: memFree=30824756/32873844 swapFree=7620/7620
[pid=5715] ppid=5713 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/5715/stat : 5715 (runsolver) D 5713 5715 1906 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 287398936 12095488 50 33554432000 4194304 5436572 140734277780816 140734277777112 4883175 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/5715/statm: 2953 50 31 304 0 2645 0

[startup+0.0462431 s]
/proc/loadavg: 2.10 2.03 1.96 3/179 5715
/proc/meminfo: memFree=30824756/32873844 swapFree=7620/7620
[pid=5715] ppid=5713 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5715/stat : 5715 (runWbo2sat.sh) S 5713 5715 1906 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287398936 9367552 275 33554432000 4194304 5064252 140737380528496 140737380527408 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5715/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100226 s]
/proc/loadavg: 2.10 2.03 1.96 3/179 5715
/proc/meminfo: memFree=30824756/32873844 swapFree=7620/7620
[pid=5715] ppid=5713 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5715/stat : 5715 (runWbo2sat.sh) S 5713 5715 1906 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287398936 9367552 275 33554432000 4194304 5064252 140737380528496 140737380527408 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5715/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300271 s]
/proc/loadavg: 2.10 2.03 1.96 3/179 5715
/proc/meminfo: memFree=30824756/32873844 swapFree=7620/7620
[pid=5715] ppid=5713 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5715/stat : 5715 (runWbo2sat.sh) S 5713 5715 1906 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287398936 9367552 275 33554432000 4194304 5064252 140737380528496 140737380527408 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5715/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700186 s]
/proc/loadavg: 2.10 2.03 1.96 3/179 5715
/proc/meminfo: memFree=30824756/32873844 swapFree=7620/7620
[pid=5715] ppid=5713 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5715/stat : 5715 (runWbo2sat.sh) S 5713 5715 1906 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287398936 9367552 275 33554432000 4194304 5064252 140737380528496 140737380527408 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5715/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5004 s]
/proc/loadavg: 2.09 2.03 1.96 3/183 5722
/proc/meminfo: memFree=30782380/32873844 swapFree=7620/7620
[pid=5715] ppid=5713 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5715/stat : 5715 (runWbo2sat.sh) S 5713 5715 1906 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287398936 9367552 275 33554432000 4194304 5064252 140737380528496 140737380527408 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5715/statm: 2287 275 233 213 0 72 0
[pid=5717] ppid=5715 vsize=12376 CPUtime=0.21 cores=0,2,4,6
/proc/5717/stat : 5717 (wbo2sat) S 5715 5715 1906 0 -1 4202496 3198 1700 0 0 16 3 2 0 20 0 1 0 287398937 12673024 2639 33554432000 4194304 5872148 140733657627888 140733657621160 5123914 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5717/statm: 3094 2639 177 410 0 2676 0
[pid=5721] ppid=5717 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5721/stat : 5721 (satsolver.sh) S 5717 5715 1906 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287398960 9367552 266 33554432000 4194304 5064252 140735754144832 140735754143744 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/5721/statm: 2287 266 226 213 0 72 0
[pid=5722] ppid=5721 vsize=28068 CPUtime=1.25 cores=0,2,4,6
/proc/5722/stat : 5722 (glucose_static) R 5721 5715 1906 0 -1 4202496 6178 0 0 0 124 1 0 0 20 0 1 0 287398960 28741632 6177 33554432000 4194304 4896791 140736629875136 140736629872456 4203968 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/5722/statm: 7017 6177 78 172 0 6843 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 58740

[startup+3.10037 s]
/proc/loadavg: 2.09 2.03 1.96 3/183 5722
/proc/meminfo: memFree=30781884/32873844 swapFree=7620/7620
[pid=5715] ppid=5713 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5715/stat : 5715 (runWbo2sat.sh) S 5713 5715 1906 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287398936 9367552 275 33554432000 4194304 5064252 140737380528496 140737380527408 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5715/statm: 2287 275 233 213 0 72 0
[pid=5717] ppid=5715 vsize=12376 CPUtime=0.21 cores=0,2,4,6
/proc/5717/stat : 5717 (wbo2sat) S 5715 5715 1906 0 -1 4202496 3198 1700 0 0 16 3 2 0 20 0 1 0 287398937 12673024 2639 33554432000 4194304 5872148 140733657627888 140733657621160 5123914 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5717/statm: 3094 2639 177 410 0 2676 0
[pid=5721] ppid=5717 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5721/stat : 5721 (satsolver.sh) S 5717 5715 1906 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287398960 9367552 266 33554432000 4194304 5064252 140735754144832 140735754143744 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/5721/statm: 2287 266 226 213 0 72 0
[pid=5722] ppid=5721 vsize=28068 CPUtime=2.85 cores=0,2,4,6
/proc/5722/stat : 5722 (glucose_static) R 5721 5715 1906 0 -1 4202496 6204 0 0 0 284 1 0 0 20 0 1 0 287398960 28741632 6203 33554432000 4194304 4896791 140736629875136 140736629872456 4203796 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/5722/statm: 7017 6203 78 172 0 6843 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 58740

[startup+6.30041 s]
/proc/loadavg: 2.09 2.03 1.96 3/183 5722
/proc/meminfo: memFree=30778836/32873844 swapFree=7620/7620
[pid=5715] ppid=5713 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5715/stat : 5715 (runWbo2sat.sh) S 5713 5715 1906 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287398936 9367552 275 33554432000 4194304 5064252 140737380528496 140737380527408 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5715/statm: 2287 275 233 213 0 72 0
[pid=5717] ppid=5715 vsize=12376 CPUtime=0.21 cores=0,2,4,6
/proc/5717/stat : 5717 (wbo2sat) S 5715 5715 1906 0 -1 4202496 3198 1700 0 0 16 3 2 0 20 0 1 0 287398937 12673024 2639 33554432000 4194304 5872148 140733657627888 140733657621160 5123914 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5717/statm: 3094 2639 177 410 0 2676 0
[pid=5721] ppid=5717 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5721/stat : 5721 (satsolver.sh) S 5717 5715 1906 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287398960 9367552 266 33554432000 4194304 5064252 140735754144832 140735754143744 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/5721/statm: 2287 266 226 213 0 72 0
[pid=5722] ppid=5721 vsize=28388 CPUtime=6.05 cores=0,2,4,6
/proc/5722/stat : 5722 (glucose_static) R 5721 5715 1906 0 -1 4202496 6249 0 0 0 604 1 0 0 20 0 1 0 287398960 29069312 6248 33554432000 4194304 4896791 140736629875136 140736629872456 4224983 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/5722/statm: 7097 6248 78 172 0 6923 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 59060

[startup+12.7004 s]
/proc/loadavg: 2.08 2.03 1.96 3/183 5722
/proc/meminfo: memFree=30776416/32873844 swapFree=7620/7620
[pid=5715] ppid=5713 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5715/stat : 5715 (runWbo2sat.sh) S 5713 5715 1906 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287398936 9367552 275 33554432000 4194304 5064252 140737380528496 140737380527408 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5715/statm: 2287 275 233 213 0 72 0
[pid=5717] ppid=5715 vsize=12376 CPUtime=0.21 cores=0,2,4,6
/proc/5717/stat : 5717 (wbo2sat) S 5715 5715 1906 0 -1 4202496 3198 1700 0 0 16 3 2 0 20 0 1 0 287398937 12673024 2639 33554432000 4194304 5872148 140733657627888 140733657621160 5123914 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5717/statm: 3094 2639 177 410 0 2676 0
[pid=5721] ppid=5717 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5721/stat : 5721 (satsolver.sh) S 5717 5715 1906 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287398960 9367552 266 33554432000 4194304 5064252 140735754144832 140735754143744 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/5721/statm: 2287 266 226 213 0 72 0
[pid=5722] ppid=5721 vsize=28520 CPUtime=12.45 cores=0,2,4,6
/proc/5722/stat : 5722 (glucose_static) R 5721 5715 1906 0 -1 4202496 6292 0 0 0 1244 1 0 0 20 0 1 0 287398960 29204480 6295 33554432000 4194304 4896791 140736629875136 140736629872456 4225088 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/5722/statm: 7130 6295 78 172 0 6956 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 59192

[startup+25.5004 s]
/proc/loadavg: 2.07 2.03 1.96 3/183 5728
/proc/meminfo: memFree=30730532/32873844 swapFree=7620/7620
[pid=5715] ppid=5713 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5715/stat : 5715 (runWbo2sat.sh) S 5713 5715 1906 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287398936 9367552 275 33554432000 4194304 5064252 140737380528496 140737380527408 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5715/statm: 2287 275 233 213 0 72 0
[pid=5717] ppid=5715 vsize=20500 CPUtime=24.12 cores=0,2,4,6
/proc/5717/stat : 5717 (wbo2sat) S 5715 5715 1906 0 -1 4202496 9140 17155 0 0 40 7 2361 4 20 0 1 0 287398937 20992000 3044 33554432000 4194304 5872148 140733657627888 140733657621160 5123914 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5717/statm: 5125 3044 177 410 0 4707 0
[pid=5727] ppid=5717 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5727/stat : 5727 (satsolver.sh) S 5717 5715 1906 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 287401353 9367552 267 33554432000 4194304 5064252 140734254458272 140734254457184 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/5727/statm: 2287 267 226 213 0 72 0
[pid=5728] ppid=5727 vsize=69880 CPUtime=1.32 cores=0,2,4,6
/proc/5728/stat : 5728 (glucose_static) R 5727 5715 1906 0 -1 4202496 14831 0 0 0 130 2 0 0 20 0 1 0 287401353 71557120 15895 33554432000 4194304 4896791 140735400270288 140735400268088 4203968 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/5728/statm: 17470 15895 76 172 0 17296 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 108676

[startup+51.1003 s]
/proc/loadavg: 2.04 2.02 1.96 3/183 5794
/proc/meminfo: memFree=30918884/32873844 swapFree=7620/7620
[pid=5715] ppid=5713 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5715/stat : 5715 (runWbo2sat.sh) S 5713 5715 1906 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287398936 9367552 275 33554432000 4194304 5064252 140737380528496 140737380527408 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5715/statm: 2287 275 233 213 0 72 0
[pid=5717] ppid=5715 vsize=9224 CPUtime=47.47 cores=0,2,4,6
/proc/5717/stat : 5717 (wbo2sat) S 5715 5715 1906 0 -1 4202496 12928 54261 0 0 46 8 4681 12 20 0 1 0 287398937 9445376 1956 33554432000 4194304 5872148 140733657627888 140733657621160 5123914 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5717/statm: 2306 1956 177 410 0 1888 0
[pid=5793] ppid=5717 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5793/stat : 5793 (satsolver.sh) S 5717 5715 1906 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287403715 9367552 267 33554432000 4194304 5064252 140737156585440 140737156584352 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/5793/statm: 2287 267 226 213 0 72 0
[pid=5794] ppid=5793 vsize=7264 CPUtime=3.3 cores=0,2,4,6
/proc/5794/stat : 5794 (glucose_static) R 5793 5715 1906 0 -1 4202496 3540 0 0 0 330 0 0 0 20 0 1 0 287403716 7438336 1181 33554432000 4194304 4896791 140736311535024 140736311532232 4225148 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/5794/statm: 1816 1181 77 172 0 1642 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 34784

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

[startup+51.9003 s]
/proc/loadavg: 2.04 2.02 1.96 3/183 5794
/proc/meminfo: memFree=30917768/32873844 swapFree=7620/7620
[pid=5715] ppid=5713 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5715/stat : 5715 (runWbo2sat.sh) S 5713 5715 1906 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287398936 9367552 275 33554432000 4194304 5064252 140737380528496 140737380527408 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5715/statm: 2287 275 233 213 0 72 0
[pid=5717] ppid=5715 vsize=9224 CPUtime=47.47 cores=0,2,4,6
/proc/5717/stat : 5717 (wbo2sat) S 5715 5715 1906 0 -1 4202496 12928 54261 0 0 46 8 4681 12 20 0 1 0 287398937 9445376 1956 33554432000 4194304 5872148 140733657627888 140733657621160 5123914 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5717/statm: 2306 1956 177 410 0 1888 0
[pid=5793] ppid=5717 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5793/stat : 5793 (satsolver.sh) S 5717 5715 1906 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287403715 9367552 267 33554432000 4194304 5064252 140737156585440 140737156584352 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/5793/statm: 2287 267 226 213 0 72 0
[pid=5794] ppid=5793 vsize=6380 CPUtime=4.1 cores=0,2,4,6
/proc/5794/stat : 5794 (glucose_static) R 5793 5715 1906 0 -1 4202496 4102 0 0 0 410 0 0 0 20 0 1 0 287403716 6533120 1144 33554432000 4194304 4896791 140736311535024 140736311532552 4225397 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/5794/statm: 1595 1144 77 172 0 1421 0
Current children cumulated CPU time (s) 51.57
Current children cumulated vsize (KiB) 33900

[startup+52.7003 s]
/proc/loadavg: 2.04 2.02 1.96 3/183 5794
/proc/meminfo: memFree=30916900/32873844 swapFree=7620/7620
[pid=5715] ppid=5713 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5715/stat : 5715 (runWbo2sat.sh) S 5713 5715 1906 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287398936 9367552 275 33554432000 4194304 5064252 140737380528496 140737380527408 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5715/statm: 2287 275 233 213 0 72 0
[pid=5717] ppid=5715 vsize=9224 CPUtime=47.47 cores=0,2,4,6
/proc/5717/stat : 5717 (wbo2sat) S 5715 5715 1906 0 -1 4202496 12928 54261 0 0 46 8 4681 12 20 0 1 0 287398937 9445376 1956 33554432000 4194304 5872148 140733657627888 140733657621160 5123914 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5717/statm: 2306 1956 177 410 0 1888 0
[pid=5793] ppid=5717 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5793/stat : 5793 (satsolver.sh) S 5717 5715 1906 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287403715 9367552 267 33554432000 4194304 5064252 140737156585440 140737156584352 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/5793/statm: 2287 267 226 213 0 72 0
[pid=5794] ppid=5793 vsize=7696 CPUtime=4.9 cores=0,2,4,6
/proc/5794/stat : 5794 (glucose_static) R 5793 5715 1906 0 -1 4202496 4423 0 0 0 490 0 0 0 20 0 1 0 287403716 7880704 1453 33554432000 4194304 4896791 140736311535024 140736311532232 4225148 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/5794/statm: 1924 1453 77 172 0 1750 0
Current children cumulated CPU time (s) 52.37
Current children cumulated vsize (KiB) 35216

[startup+52.9003 s]
/proc/loadavg: 2.04 2.02 1.96 3/183 5794
/proc/meminfo: memFree=30916900/32873844 swapFree=7620/7620
[pid=5715] ppid=5713 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5715/stat : 5715 (runWbo2sat.sh) S 5713 5715 1906 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287398936 9367552 275 33554432000 4194304 5064252 140737380528496 140737380527408 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5715/statm: 2287 275 233 213 0 72 0
[pid=5717] ppid=5715 vsize=9224 CPUtime=47.47 cores=0,2,4,6
/proc/5717/stat : 5717 (wbo2sat) S 5715 5715 1906 0 -1 4202496 12928 54261 0 0 46 8 4681 12 20 0 1 0 287398937 9445376 1956 33554432000 4194304 5872148 140733657627888 140733657621160 5123914 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5717/statm: 2306 1956 177 410 0 1888 0
[pid=5793] ppid=5717 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5793/stat : 5793 (satsolver.sh) S 5717 5715 1906 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287403715 9367552 267 33554432000 4194304 5064252 140737156585440 140737156584352 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/5793/statm: 2287 267 226 213 0 72 0
[pid=5794] ppid=5793 vsize=7696 CPUtime=5.09 cores=0,2,4,6
/proc/5794/stat : 5794 (glucose_static) R 5793 5715 1906 0 -1 4202496 4948 0 0 0 509 0 0 0 20 0 1 0 287403716 7880704 1331 33554432000 4194304 4896791 140736311535024 140736311532232 4225445 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/5794/statm: 1924 1331 77 172 0 1750 0
Current children cumulated CPU time (s) 52.56
Current children cumulated vsize (KiB) 35216

Child status: 0
Real time (s): 52.9423
CPU time (s): 52.646
CPU user time (s): 52.415
CPU system time (s): 0.230964
CPU usage (%): 99.4404
Max. virtual memory (cumulated for all children) (KiB): 111772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 52.415
system time used= 0.230964
maximum resident set size= 68676
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74417
page faults= 0
swaps= 0
block input operations= 0
block output operations= 60640
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 79
involuntary context switches= 142

runsolver used 0.092985 second user time and 0.207968 second system time

The end

Launcher Data 

Begin job on node143 at 2012-05-28 15:45:46
IDJOB=3716608
IDBENCH=79270
IDSOLVER=2298
FILE ID=node143/3716608-1338212746
RUNJOBID= node143-1338207343-5232
PBS_JOBID= 14624608
Free space on /tmp= 71648 MiB

SOLVER NAME= wbo2sat 2012-05-19
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554072--soft-0-100-0.wbo
COMMAND LINE= DIR/runWbo2sat.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3716608-1338212746/watcher-3716608-1338212746 -o /tmp/evaluation-result-3716608-1338212746/solver-3716608-1338212746 -C 1800 -W 1900 -M 15500  HOME/runWbo2sat.sh HOME/instance-3716608-1338212746.wbo 971609285 HOME HOME

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

MD5SUM BENCH= a56ccccf952bf820f5367d29dba24868
RANDOM SEED=971609285

node143.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		: 2666.787
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	: 5333.57
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		: 2666.787
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		: 2666.787
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		: 2666.787
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		: 2666.787
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	: 5331.90
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		: 2666.787
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	: 5298.57
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		: 2666.787
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		: 2666.787
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:        30825780 kB
Buffers:          400684 kB
Cached:           650824 kB
SwapCached:            0 kB
Active:           805284 kB
Inactive:         402664 kB
Active(anon):     147484 kB
Inactive(anon):    11300 kB
Active(file):     657800 kB
Inactive(file):   391364 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8572 kB
Writeback:             0 kB
AnonPages:        132520 kB
Mapped:            14988 kB
Shmem:               200 kB
Slab:             698452 kB
SReclaimable:     140780 kB
SUnreclaim:       557672 kB
KernelStack:        1520 kB
PageTables:         4160 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     310724 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     34816 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= 71640 MiB
End job on node143 at 2012-05-28 15:46:39