Trace number 3694933

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
pb2satCp2 2012-05-19OPT34 102.836 103.075

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_8.opb
MD5SUM6d3802f2f17c83a21ccf6c0752b41678
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark5.9101
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 34
Optimality of the best value was proved YES
Number of variables392
Total number of constraints679
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 constraints679
Minimum length of a constraint14
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 635
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 

3.85/3.92	c model valid
3.85/3.92	c current solution ok
5.36/5.50	o 126
7.75/7.90	c model valid
7.75/7.90	c current solution ok
7.75/7.97	o 82
10.93/11.16	c model valid
10.93/11.16	c current solution ok
11.01/11.23	o 64
19.54/19.79	c model valid
19.54/19.79	c current solution ok
19.64/19.87	o 62
21.24/21.40	c model valid
21.24/21.40	c current solution ok
21.24/21.47	o 60
25.24/25.42	c model valid
25.24/25.42	c current solution ok
25.24/25.49	o 59
29.34/29.50	c model valid
29.34/29.50	c current solution ok
29.34/29.57	o 58
33.33/33.60	c model valid
33.33/33.60	c current solution ok
33.44/33.67	o 57
39.33/39.56	c model valid
39.33/39.56	c current solution ok
39.41/39.63	o 56
45.03/45.23	c model valid
45.03/45.23	c current solution ok
45.07/45.37	o 48
66.03/66.36	c model valid
66.03/66.36	c current solution ok
66.12/66.42	o 34
102.73/103.06	s OPTIMUM FOUND
102.73/103.06	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 x239 x240 x241 x242 x243 x244 x245 -x246 x247 x248 x249 -x250 x251 x252 x253 x254 -x255 x256 x257 x258 x259 x260 x261 -x262 x263 x264 -x265 x266 x267 -x268 -x269 -x270 x271 x272 x273 x274 x275 x276 -x277 -x278 -x279 -x280 -x281 x282 -x283 -x284 -x285 -x286 -x287 x288 x289 x290 x291 x292 x293 x294 x295 x296 x297 x298 x299 x300 x301 -x302 x303 x304 x305 x306 -x307 x308 x309 x310 -x311 x312 x313 x314 x315 -x316 x317 x318 x319 -x320 x321 x322 -x323 x324 x325 -x326 -x327 -x328 x329 x330 x331 x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 x343 x344 x345 x346 x347 x348 x349 x350 x351 -x352 x353 x354 x355 -x356 x357 x358 -x359 x360 -x361 x362 x363 -x364 x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 x373 x374 x375 x376 x377 -x378 x379 x380 -x381 -x382 -x383 -x384 -x385 -x386 x387 x388 -x389 -x390 -x391 -x392

Verifier Data 

OK	34

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-3694933-1338067777/watcher-3694933-1338067777 -o /tmp/evaluation-result-3694933-1338067777/solver-3694933-1338067777 -C 1800 -W 1900 -M 15500 HOME/runPb2satCp2.sh HOME/instance-3694933-1338067777.opb 1450196708 HOME HOME 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11867
/proc/meminfo: memFree=28343308/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0

[startup+0.0788361 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11867
/proc/meminfo: memFree=28343308/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100274 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11867
/proc/meminfo: memFree=28343308/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300244 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11867
/proc/meminfo: memFree=28343308/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700272 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11867
/proc/meminfo: memFree=28343308/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 11869
/proc/meminfo: memFree=28327608/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0
[pid=11868] ppid=11867 vsize=35144 CPUtime=1.49 cores=0,2,4,6
/proc/11868/stat : 11868 (pb2sat) R 11867 11867 9863 0 -1 4202496 3009 0 0 0 149 0 0 0 20 0 1 0 272902090 35987456 6050 33554432000 4194304 5873084 140733312007552 140733312004424 4664112 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/11868/statm: 8786 6050 146 410 0 8368 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44292

[startup+3.10021 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 11869
/proc/meminfo: memFree=28310728/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0
[pid=11868] ppid=11867 vsize=71656 CPUtime=2.27 cores=0,2,4,6
/proc/11868/stat : 11868 (pb2sat) S 11867 11867 9863 0 -1 4202496 5134 0 0 0 222 5 0 0 20 0 1 0 272902090 73375744 10056 33554432000 4194304 5873084 140733312007552 140733312003976 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 1 0 0
/proc/11868/statm: 17914 10056 162 410 0 17496 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 80804
heavy processes:

[startup+6.30039 s]
/proc/loadavg: 2.08 2.02 2.01 2/182 11872
/proc/meminfo: memFree=28240460/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0
[pid=11868] ppid=11867 vsize=72912 CPUtime=5.36 cores=0,2,4,6
/proc/11868/stat : 11868 (pb2sat) S 11867 11867 9863 0 -1 4202496 5493 15283 0 0 249 120 157 10 20 0 1 0 272902090 74661888 10375 33554432000 4194304 5873084 140733312007552 140733312001368 5124602 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 1 0 0
/proc/11868/statm: 18228 10375 173 410 0 17810 0
Current children cumulated CPU time (s) 5.36
Current children cumulated vsize (KiB) 82060

[startup+12.7005 s]
/proc/loadavg: 2.23 2.05 2.02 3/183 11880
/proc/meminfo: memFree=28149064/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0
[pid=11868] ppid=11867 vsize=73424 CPUtime=11.08 cores=0,2,4,6
/proc/11868/stat : 11868 (pb2sat) S 11867 11867 9863 0 -1 4202496 6274 45192 0 0 251 120 703 34 20 0 1 0 272902090 75186176 10455 33554432000 4194304 5873084 140733312007552 140733312001368 5124602 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 1 0 0
/proc/11868/statm: 18356 10455 173 410 0 17938 0
[pid=11879] ppid=11868 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11879/stat : 11879 (satsolver.sh) S 11868 11867 9863 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 272903213 9367552 267 33554432000 4194304 5064252 140733794789088 140733794788000 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11879/statm: 2287 267 226 213 0 72 0
[pid=11880] ppid=11879 vsize=95060 CPUtime=1.45 cores=0,2,4,6
/proc/11880/stat : 11880 (glucose_static) R 11879 11867 9863 0 -1 4202496 13956 0 0 0 143 2 0 0 20 0 1 0 272903213 97341440 21376 33554432000 4194304 4896791 140736367162496 140736367160296 4225138 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/11880/statm: 23765 21376 76 172 0 23591 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 186780

[startup+25.5005 s]
/proc/loadavg: 2.19 2.05 2.01 3/184 11889
/proc/meminfo: memFree=28141916/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0
[pid=11868] ppid=11867 vsize=73424 CPUtime=25.33 cores=0,2,4,6
/proc/11868/stat : 11868 (pb2sat) S 11867 11867 9863 0 -1 4202496 7549 90912 0 0 253 121 2091 68 20 0 1 0 272902090 75186176 10455 33554432000 4194304 5873084 140733312007552 140733312001368 5124602 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 1 0 0
/proc/11868/statm: 18356 10455 173 410 0 17938 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 82572

[startup+51.1005 s]
/proc/loadavg: 2.20 2.06 2.02 3/183 11904
/proc/meminfo: memFree=28143404/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0
[pid=11868] ppid=11867 vsize=73424 CPUtime=45.13 cores=0,2,4,6
/proc/11868/stat : 11868 (pb2sat) S 11867 11867 9863 0 -1 4202496 9249 151216 0 0 257 121 4023 112 20 0 1 0 272902090 75186176 10455 33554432000 4194304 5873084 140733312007552 140733312001368 5124602 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 1 0 0
/proc/11868/statm: 18356 10455 173 410 0 17938 0
[pid=11903] ppid=11868 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11903/stat : 11903 (satsolver.sh) S 11868 11867 9863 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 272906627 9367552 267 33554432000 4194304 5064252 140734172591696 140734172590608 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11903/statm: 2287 267 226 213 0 72 0
[pid=11904] ppid=11903 vsize=94544 CPUtime=5.71 cores=0,2,4,6
/proc/11904/stat : 11904 (glucose_static) R 11903 11867 9863 0 -1 4202496 13984 0 0 0 567 4 0 0 20 0 1 0 272906628 96813056 21358 33554432000 4194304 4896791 140735943540368 140735943537800 4205052 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/11904/statm: 23636 21358 76 172 0 23462 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 186264

[startup+102.307 s]
/proc/loadavg: 2.08 2.05 2.01 3/183 11908
/proc/meminfo: memFree=28157264/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0
[pid=11868] ppid=11867 vsize=73424 CPUtime=66.18 cores=0,2,4,6
/proc/11868/stat : 11868 (pb2sat) S 11867 11867 9863 0 -1 4202496 9674 166774 0 0 258 121 6116 123 20 0 1 0 272902090 75186176 10455 33554432000 4194304 5873084 140733312007552 140733312001368 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/11868/statm: 18356 10455 173 410 0 17938 0
[pid=11907] ppid=11868 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11907/stat : 11907 (satsolver.sh) S 11868 11867 9863 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 272908732 9367552 267 33554432000 4194304 5064252 140735181912032 140735181910944 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/11907/statm: 2287 267 226 213 0 72 0
[pid=11908] ppid=11907 vsize=79400 CPUtime=35.86 cores=0,2,4,6
/proc/11908/stat : 11908 (glucose_static) R 11907 11867 9863 0 -1 4202496 14492 0 0 0 3582 4 0 0 20 0 1 0 272908732 81305600 18056 33554432000 4194304 4896791 140734722142800 140734722140312 4224983 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11908/statm: 19850 18056 76 172 0 19676 0
Current children cumulated CPU time (s) 102.04
Current children cumulated vsize (KiB) 171120

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

[startup+102.7 s]
/proc/loadavg: 2.08 2.05 2.01 3/183 11908
/proc/meminfo: memFree=28157264/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0
[pid=11868] ppid=11867 vsize=73424 CPUtime=66.18 cores=0,2,4,6
/proc/11868/stat : 11868 (pb2sat) S 11867 11867 9863 0 -1 4202496 9674 166774 0 0 258 121 6116 123 20 0 1 0 272902090 75186176 10455 33554432000 4194304 5873084 140733312007552 140733312001368 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/11868/statm: 18356 10455 173 410 0 17938 0
[pid=11907] ppid=11868 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11907/stat : 11907 (satsolver.sh) S 11868 11867 9863 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 272908732 9367552 267 33554432000 4194304 5064252 140735181912032 140735181910944 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/11907/statm: 2287 267 226 213 0 72 0
[pid=11908] ppid=11907 vsize=67724 CPUtime=36.25 cores=0,2,4,6
/proc/11908/stat : 11908 (glucose_static) R 11907 11867 9863 0 -1 4202496 15018 0 0 0 3621 4 0 0 20 0 1 0 272908732 69349376 14533 33554432000 4194304 4896791 140734722142800 140734722140312 4225029 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11908/statm: 16931 14533 76 172 0 16757 0
Current children cumulated CPU time (s) 102.43
Current children cumulated vsize (KiB) 159444

[startup+102.9 s]
/proc/loadavg: 2.08 2.05 2.01 3/183 11908
/proc/meminfo: memFree=28157264/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0
[pid=11868] ppid=11867 vsize=73424 CPUtime=66.18 cores=0,2,4,6
/proc/11868/stat : 11868 (pb2sat) S 11867 11867 9863 0 -1 4202496 9674 166774 0 0 258 121 6116 123 20 0 1 0 272902090 75186176 10455 33554432000 4194304 5873084 140733312007552 140733312001368 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/11868/statm: 18356 10455 173 410 0 17938 0
[pid=11907] ppid=11868 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11907/stat : 11907 (satsolver.sh) S 11868 11867 9863 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 272908732 9367552 267 33554432000 4194304 5064252 140735181912032 140735181910944 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/11907/statm: 2287 267 226 213 0 72 0
[pid=11908] ppid=11907 vsize=67724 CPUtime=36.45 cores=0,2,4,6
/proc/11908/stat : 11908 (glucose_static) R 11907 11867 9863 0 -1 4202496 15018 0 0 0 3641 4 0 0 20 0 1 0 272908732 69349376 14533 33554432000 4194304 4896791 140734722142800 140734722140312 4224684 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11908/statm: 16931 14533 76 172 0 16757 0
Current children cumulated CPU time (s) 102.63
Current children cumulated vsize (KiB) 159444

[startup+103 s]
/proc/loadavg: 2.08 2.05 2.01 3/183 11908
/proc/meminfo: memFree=28157264/32873844 swapFree=7612/7612
[pid=11867] ppid=11865 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11867/stat : 11867 (runPb2satCp2.sh) S 11865 11867 9863 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272902090 9367552 274 33554432000 4194304 5064252 140737312387456 140737312386368 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11867/statm: 2287 274 233 213 0 72 0
[pid=11868] ppid=11867 vsize=73424 CPUtime=66.18 cores=0,2,4,6
/proc/11868/stat : 11868 (pb2sat) S 11867 11867 9863 0 -1 4202496 9674 166774 0 0 258 121 6116 123 20 0 1 0 272902090 75186176 10455 33554432000 4194304 5873084 140733312007552 140733312001368 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/11868/statm: 18356 10455 173 410 0 17938 0
[pid=11907] ppid=11868 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11907/stat : 11907 (satsolver.sh) S 11868 11867 9863 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 272908732 9367552 267 33554432000 4194304 5064252 140735181912032 140735181910944 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/11907/statm: 2287 267 226 213 0 72 0
[pid=11908] ppid=11907 vsize=53548 CPUtime=36.55 cores=0,2,4,6
/proc/11908/stat : 11908 (glucose_static) R 11907 11867 9863 0 -1 4202496 15158 0 0 0 3651 4 0 0 20 0 1 0 272908732 54833152 11622 33554432000 4194304 4896791 140734722142800 140734722140312 4225029 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11908/statm: 13387 11622 76 172 0 13213 0
Current children cumulated CPU time (s) 102.73
Current children cumulated vsize (KiB) 145268

Child status: 0
Real time (s): 103.075
CPU time (s): 102.836
CPU user time (s): 100.261
CPU system time (s): 2.57561
CPU usage (%): 99.7684
Max. virtual memory (cumulated for all children) (KiB): 239268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 100.261
system time used= 2.57561
maximum resident set size= 130092
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 193695
page faults= 0
swaps= 0
block input operations= 8
block output operations= 996456
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 117
involuntary context switches= 202

runsolver used 0.462929 second user time and 0.402938 second system time

The end

Launcher Data 

Begin job on node143 at 2012-05-26 23:29:37
IDJOB=3694933
IDBENCH=2642
IDSOLVER=2273
FILE ID=node143/3694933-1338067777
RUNJOBID= node143-1338052948-9879
PBS_JOBID= 14624405
Free space on /tmp= 71316 MiB

SOLVER NAME= pb2satCp2 2012-05-19
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_8.opb
COMMAND LINE= DIR/runPb2satCp2.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3694933-1338067777/watcher-3694933-1338067777 -o /tmp/evaluation-result-3694933-1338067777/solver-3694933-1338067777 -C 1800 -W 1900 -M 15500  HOME/runPb2satCp2.sh HOME/instance-3694933-1338067777.opb 1450196708 HOME HOME

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

MD5SUM BENCH= 6d3802f2f17c83a21ccf6c0752b41678
RANDOM SEED=1450196708

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:        28344200 kB
Buffers:          295064 kB
Cached:          2993880 kB
SwapCached:            0 kB
Active:          1328284 kB
Inactive:        2409164 kB
Active(anon):     450976 kB
Inactive(anon):        0 kB
Active(file):     877308 kB
Inactive(file):  2409164 kB
Unevictable:        7612 kB
Mlocked:            7612 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8608 kB
Writeback:             0 kB
AnonPages:        456048 kB
Mapped:            15340 kB
Shmem:               200 kB
Slab:             651432 kB
SReclaimable:      93964 kB
SUnreclaim:       557468 kB
KernelStack:        1480 kB
PageTables:         5408 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     619544 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     96256 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= 71272 MiB
End job on node143 at 2012-05-26 23:31:20