Trace number 3696528

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 NameAnswerobjective functionCPU timeWall clock time
pb2sat 2012-05-19OPT25 17.4343 17.5733

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_7.opb
MD5SUMa28f5b3e9b4b12f9ccee04abccbf9327
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark0.359944
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved YES
Number of variables238
Total number of constraints398
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints398
Minimum length of a constraint12
Maximum length of a constraint25
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 64
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 349
Number of bits of the biggest sum of numbers9
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 

0.00/0.82	c model valid
0.00/0.82	c current solution ok
1.18/1.23	o 44
1.18/1.23	c current bound: 22
4.46/4.54	c current bound: 33
4.52/5.37	c model valid
4.52/5.37	c current solution ok
4.52/5.39	o 32
4.52/5.39	c current bound: 27
8.17/8.28	c model valid
8.17/8.28	c current solution ok
8.26/8.43	o 26
8.26/8.43	c current bound: 24
13.53/13.79	c current bound: 25
17.33/17.55	c model valid
17.33/17.55	c current solution ok
17.33/17.56	o 25
17.33/17.56	s OPTIMUM FOUND
17.33/17.56	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 -x232 x233 x234 -x235 -x236 -x237 -x238

Verifier Data 

OK	25

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-3696528-1338067213/watcher-3696528-1338067213 -o /tmp/evaluation-result-3696528-1338067213/solver-3696528-1338067213 -C 1800 -W 1900 -M 15500 HOME/runPb2sat.sh HOME/instance-3696528-1338067213.opb 1851396180 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: 1.93 1.99 1.99 3/178 2584
/proc/meminfo: memFree=26514612/32873844 swapFree=7104/7104
[pid=2584] ppid=2582 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2584/stat : 2584 (runPb2sat.sh) S 2582 2584 1205 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272849825 9367552 274 33554432000 4194304 5064252 140736785850544 140736785849456 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2584/statm: 2287 274 233 213 0 72 0

[startup+0.0911379 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 2584
/proc/meminfo: memFree=26514612/32873844 swapFree=7104/7104
[pid=2584] ppid=2582 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2584/stat : 2584 (runPb2sat.sh) S 2582 2584 1205 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272849825 9367552 274 33554432000 4194304 5064252 140736785850544 140736785849456 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2584/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100263 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 2584
/proc/meminfo: memFree=26514612/32873844 swapFree=7104/7104
[pid=2584] ppid=2582 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2584/stat : 2584 (runPb2sat.sh) S 2582 2584 1205 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272849825 9367552 274 33554432000 4194304 5064252 140736785850544 140736785849456 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2584/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300222 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 2584
/proc/meminfo: memFree=26514612/32873844 swapFree=7104/7104
[pid=2584] ppid=2582 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2584/stat : 2584 (runPb2sat.sh) S 2582 2584 1205 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272849825 9367552 274 33554432000 4194304 5064252 140736785850544 140736785849456 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2584/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700247 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 2584
/proc/meminfo: memFree=26514612/32873844 swapFree=7104/7104
[pid=2584] ppid=2582 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2584/stat : 2584 (runPb2sat.sh) S 2582 2584 1205 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272849825 9367552 274 33554432000 4194304 5064252 140736785850544 140736785849456 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2584/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50032 s]
/proc/loadavg: 1.93 1.99 1.99 3/180 2588
/proc/meminfo: memFree=26487368/32873844 swapFree=7104/7104
[pid=2584] ppid=2582 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2584/stat : 2584 (runPb2sat.sh) S 2582 2584 1205 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272849825 9367552 274 33554432000 4194304 5064252 140736785850544 140736785849456 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2584/statm: 2287 274 233 213 0 72 0
[pid=2585] ppid=2584 vsize=14552 CPUtime=1.21 cores=1,3,5,7
/proc/2585/stat : 2585 (pb2sat) S 2584 2584 1205 0 -1 4202496 3875 6198 0 0 68 34 17 2 20 0 1 0 272849825 14901248 3328 33554432000 4194304 5873084 140734975978176 140734975971992 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2585/statm: 3638 3328 173 410 0 3220 0
Current children cumulated CPU time (s) 1.21
Current children cumulated vsize (KiB) 23700

[startup+3.1004 s]
/proc/loadavg: 1.93 1.99 1.99 3/182 2591
/proc/meminfo: memFree=26457276/32873844 swapFree=7104/7104
[pid=2584] ppid=2582 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2584/stat : 2584 (runPb2sat.sh) S 2582 2584 1205 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272849825 9367552 274 33554432000 4194304 5064252 140736785850544 140736785849456 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2584/statm: 2287 274 233 213 0 72 0
[pid=2585] ppid=2584 vsize=14552 CPUtime=1.21 cores=1,3,5,7
/proc/2585/stat : 2585 (pb2sat) S 2584 2584 1205 0 -1 4202496 3875 6198 0 0 68 34 17 2 20 0 1 0 272849825 14901248 3328 33554432000 4194304 5873084 140734975978176 140734975971992 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2585/statm: 3638 3328 173 410 0 3220 0
[pid=2590] ppid=2585 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2590/stat : 2590 (satsolver.sh) S 2585 2584 1205 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 272849948 9367552 266 33554432000 4194304 5064252 140737192950560 140737192949472 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2590/statm: 2287 266 226 213 0 72 0
[pid=2591] ppid=2590 vsize=31844 CPUtime=1.86 cores=1,3,5,7
/proc/2591/stat : 2591 (glucose_static) R 2590 2584 1205 0 -1 4202496 5807 0 0 0 185 1 0 0 20 0 1 0 272849948 32608256 7140 33554432000 4194304 4896791 140736258501344 140736258498552 4225449 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2591/statm: 7961 7140 76 172 0 7787 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 64692

[startup+6.30039 s]
/proc/loadavg: 1.93 1.99 1.99 3/182 2597
/proc/meminfo: memFree=26481488/32873844 swapFree=7104/7104
[pid=2584] ppid=2582 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2584/stat : 2584 (runPb2sat.sh) S 2582 2584 1205 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272849825 9367552 274 33554432000 4194304 5064252 140736785850544 140736785849456 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2584/statm: 2287 274 233 213 0 72 0
[pid=2585] ppid=2584 vsize=15176 CPUtime=5.37 cores=1,3,5,7
/proc/2585/stat : 2585 (pb2sat) S 2584 2584 1205 0 -1 4202496 4280 21397 0 0 69 34 425 9 20 0 1 0 272849825 15540224 3408 33554432000 4194304 5873084 140734975978176 140734975971992 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2585/statm: 3794 3408 173 410 0 3376 0
[pid=2596] ppid=2585 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2596/stat : 2596 (satsolver.sh) S 2585 2584 1205 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 272850364 9367552 267 33554432000 4194304 5064252 140734912799360 140734912798272 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2596/statm: 2287 267 226 213 0 72 0
[pid=2597] ppid=2596 vsize=31252 CPUtime=0.9 cores=1,3,5,7
/proc/2597/stat : 2597 (glucose_static) R 2596 2584 1205 0 -1 4202496 5623 0 0 0 89 1 0 0 20 0 1 0 272850364 32002048 6915 33554432000 4194304 4896791 140733980954496 140733979903576 4225018 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2597/statm: 7813 6915 76 172 0 7639 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 64724

[startup+12.7004 s]
/proc/loadavg: 1.94 1.99 1.99 3/181 2600
/proc/meminfo: memFree=26455292/32873844 swapFree=7104/7104
[pid=2584] ppid=2582 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2584/stat : 2584 (runPb2sat.sh) S 2582 2584 1205 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272849825 9367552 274 33554432000 4194304 5064252 140736785850544 140736785849456 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2584/statm: 2287 274 233 213 0 72 0
[pid=2585] ppid=2584 vsize=15176 CPUtime=8.28 cores=1,3,5,7
/proc/2585/stat : 2585 (pb2sat) S 2584 2584 1205 0 -1 4202496 4680 28311 0 0 69 34 712 13 20 0 1 0 272849825 15540224 3408 33554432000 4194304 5873084 140734975978176 140734975971992 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2585/statm: 3794 3408 173 410 0 3376 0
[pid=2599] ppid=2585 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2599/stat : 2599 (satsolver.sh) S 2585 2584 1205 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 272850668 9367552 266 33554432000 4194304 5064252 140737401217936 140737401216848 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2599/statm: 2287 266 226 213 0 72 0
[pid=2600] ppid=2599 vsize=32172 CPUtime=4.25 cores=1,3,5,7
/proc/2600/stat : 2600 (glucose_static) R 2599 2584 1205 0 -1 4202496 5801 0 0 0 424 1 0 0 20 0 1 0 272850669 32944128 7119 33554432000 4194304 4896791 140736978098912 140736978096120 4224975 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2600/statm: 8043 7119 77 172 0 7869 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 65644

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

[startup+15.9004 s]
/proc/loadavg: 1.94 1.99 1.99 3/181 2603
/proc/meminfo: memFree=26457156/32873844 swapFree=7104/7104
[pid=2584] ppid=2582 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2584/stat : 2584 (runPb2sat.sh) S 2582 2584 1205 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272849825 9367552 274 33554432000 4194304 5064252 140736785850544 140736785849456 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2584/statm: 2287 274 233 213 0 72 0
[pid=2585] ppid=2584 vsize=15176 CPUtime=13.63 cores=1,3,5,7
/proc/2585/stat : 2585 (pb2sat) S 2584 2584 1205 0 -1 4202496 4724 35714 0 0 69 34 1243 17 20 0 1 0 272849825 15540224 3408 33554432000 4194304 5873084 140734975978176 140734975971992 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2585/statm: 3794 3408 173 410 0 3376 0
[pid=2602] ppid=2585 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2602/stat : 2602 (satsolver.sh) S 2585 2584 1205 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 272851204 9367552 267 33554432000 4194304 5064252 140733307835024 140733307833936 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2602/statm: 2287 267 226 213 0 72 0
[pid=2603] ppid=2602 vsize=31828 CPUtime=2.09 cores=1,3,5,7
/proc/2603/stat : 2603 (glucose_static) R 2602 2584 1205 0 -1 4202496 5596 0 0 0 208 1 0 0 20 0 1 0 272851204 32591872 6920 33554432000 4194304 4896791 140737030235056 140737030232264 4225514 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2603/statm: 7957 6920 76 172 0 7783 0
Current children cumulated CPU time (s) 15.72
Current children cumulated vsize (KiB) 65300

[startup+16.7004 s]
/proc/loadavg: 1.94 1.99 1.99 3/181 2603
/proc/meminfo: memFree=26456412/32873844 swapFree=7104/7104
[pid=2584] ppid=2582 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2584/stat : 2584 (runPb2sat.sh) S 2582 2584 1205 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272849825 9367552 274 33554432000 4194304 5064252 140736785850544 140736785849456 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2584/statm: 2287 274 233 213 0 72 0
[pid=2585] ppid=2584 vsize=15176 CPUtime=13.63 cores=1,3,5,7
/proc/2585/stat : 2585 (pb2sat) S 2584 2584 1205 0 -1 4202496 4724 35714 0 0 69 34 1243 17 20 0 1 0 272849825 15540224 3408 33554432000 4194304 5873084 140734975978176 140734975971992 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2585/statm: 3794 3408 173 410 0 3376 0
[pid=2602] ppid=2585 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2602/stat : 2602 (satsolver.sh) S 2585 2584 1205 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 272851204 9367552 267 33554432000 4194304 5064252 140733307835024 140733307833936 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2602/statm: 2287 267 226 213 0 72 0
[pid=2603] ppid=2602 vsize=32036 CPUtime=2.89 cores=1,3,5,7
/proc/2603/stat : 2603 (glucose_static) R 2602 2584 1205 0 -1 4202496 5681 0 0 0 288 1 0 0 20 0 1 0 272851204 32804864 7003 33554432000 4194304 4896791 140737030235056 140737030232264 4225029 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2603/statm: 8009 7003 76 172 0 7835 0
Current children cumulated CPU time (s) 16.52
Current children cumulated vsize (KiB) 65508

[startup+17.1004 s]
/proc/loadavg: 1.94 1.99 1.99 3/181 2603
/proc/meminfo: memFree=26456412/32873844 swapFree=7104/7104
[pid=2584] ppid=2582 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2584/stat : 2584 (runPb2sat.sh) S 2582 2584 1205 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272849825 9367552 274 33554432000 4194304 5064252 140736785850544 140736785849456 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2584/statm: 2287 274 233 213 0 72 0
[pid=2585] ppid=2584 vsize=15176 CPUtime=13.63 cores=1,3,5,7
/proc/2585/stat : 2585 (pb2sat) S 2584 2584 1205 0 -1 4202496 4724 35714 0 0 69 34 1243 17 20 0 1 0 272849825 15540224 3408 33554432000 4194304 5873084 140734975978176 140734975971992 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2585/statm: 3794 3408 173 410 0 3376 0
[pid=2602] ppid=2585 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2602/stat : 2602 (satsolver.sh) S 2585 2584 1205 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 272851204 9367552 267 33554432000 4194304 5064252 140733307835024 140733307833936 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2602/statm: 2287 267 226 213 0 72 0
[pid=2603] ppid=2602 vsize=32036 CPUtime=3.29 cores=1,3,5,7
/proc/2603/stat : 2603 (glucose_static) R 2602 2584 1205 0 -1 4202496 5708 0 0 0 328 1 0 0 20 0 1 0 272851204 32804864 7030 33554432000 4194304 4896791 140737030235056 140737030232264 4225029 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2603/statm: 8009 7030 76 172 0 7835 0
Current children cumulated CPU time (s) 16.92
Current children cumulated vsize (KiB) 65508

[startup+17.5004 s]
/proc/loadavg: 1.95 1.99 1.99 3/182 2604
/proc/meminfo: memFree=26455972/32873844 swapFree=7104/7104
[pid=2584] ppid=2582 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2584/stat : 2584 (runPb2sat.sh) S 2582 2584 1205 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272849825 9367552 274 33554432000 4194304 5064252 140736785850544 140736785849456 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2584/statm: 2287 274 233 213 0 72 0
[pid=2585] ppid=2584 vsize=15176 CPUtime=13.63 cores=1,3,5,7
/proc/2585/stat : 2585 (pb2sat) S 2584 2584 1205 0 -1 4202496 4724 35714 0 0 69 34 1243 17 20 0 1 0 272849825 15540224 3408 33554432000 4194304 5873084 140734975978176 140734975971992 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2585/statm: 3794 3408 173 410 0 3376 0
[pid=2602] ppid=2585 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2602/stat : 2602 (satsolver.sh) S 2585 2584 1205 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 272851204 9367552 267 33554432000 4194304 5064252 140733307835024 140733307833936 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2602/statm: 2287 267 226 213 0 72 0
[pid=2603] ppid=2602 vsize=32176 CPUtime=3.7 cores=1,3,5,7
/proc/2603/stat : 2603 (glucose_static) R 2602 2584 1205 0 -1 4202496 5775 0 0 0 369 1 0 0 20 0 1 0 272851204 32948224 7097 33554432000 4194304 4896791 140737030235056 140737030232264 4225029 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2603/statm: 8044 7097 77 172 0 7870 0
Current children cumulated CPU time (s) 17.33
Current children cumulated vsize (KiB) 65648

Child status: 0
Real time (s): 17.5733
CPU time (s): 17.4343
CPU user time (s): 16.8754
CPU system time (s): 0.558915
CPU usage (%): 99.2095
Max. virtual memory (cumulated for all children) (KiB): 67604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.8754
system time used= 0.558915
maximum resident set size= 38068
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48616
page faults= 0
swaps= 0
block input operations= 0
block output operations= 131432
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 73
involuntary context switches= 54

runsolver used 0.029995 second user time and 0.135979 second system time

The end

Launcher Data 

Begin job on node104 at 2012-05-26 23:20:13
IDJOB=3696528
IDBENCH=2632
IDSOLVER=2274
FILE ID=node104/3696528-1338067213
RUNJOBID= node104-1338052957-1222
PBS_JOBID= 14624411
Free space on /tmp= 70348 MiB

SOLVER NAME= pb2sat 2012-05-19
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_7.opb
COMMAND LINE= DIR/runPb2sat.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3696528-1338067213/watcher-3696528-1338067213 -o /tmp/evaluation-result-3696528-1338067213/solver-3696528-1338067213 -C 1800 -W 1900 -M 15500  HOME/runPb2sat.sh HOME/instance-3696528-1338067213.opb 1851396180 HOME HOME

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

MD5SUM BENCH= a28f5b3e9b4b12f9ccee04abccbf9327
RANDOM SEED=1851396180

node104.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26514504 kB
Buffers:          295076 kB
Cached:          3443792 kB
SwapCached:            0 kB
Active:          3613948 kB
Inactive:        1913060 kB
Active(anon):    1790336 kB
Inactive(anon):        0 kB
Active(file):    1823612 kB
Inactive(file):  1913060 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8624 kB
Writeback:             0 kB
AnonPages:       1794616 kB
Mapped:            15332 kB
Shmem:               200 kB
Slab:             687400 kB
SReclaimable:     129864 kB
SUnreclaim:       557536 kB
KernelStack:        1472 kB
PageTables:         7708 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    2345588 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1265664 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= 70332 MiB
End job on node104 at 2012-05-26 23:20:30