Trace number 3696451

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 2012-05-19OPT-30 19.795 19.8064

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-1.opb
MD5SUM65bafde3eb06761afc4fe90b6aa8c264
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-30
Best CPU time to get the best result obtained on this benchmark19.787
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -30
Optimality of the best value was proved YES
Number of variables450
Total number of constraints17827
Number of constraints which are clauses17827
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 450
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 450
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 450
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 

0.00/0.05	c model valid
0.00/0.05	c current solution ok
0.00/0.08	o 0
0.00/0.08	c current bound: 225
0.00/0.08	c (debug) using card networks
0.00/0.28	c current bound: 338
0.00/0.28	c (debug) using card networks
0.00/0.68	c current bound: 394
0.00/0.68	c (debug) using card networks
1.16/1.28	c current bound: 422
1.16/1.28	c (debug) using card networks
3.17/3.22	c model valid
3.17/3.22	c current solution ok
3.17/3.23	o -28
3.17/3.23	c current bound: 408
3.17/3.23	c (debug) using card networks
3.22/3.97	c current bound: 415
3.22/3.97	c (debug) using card networks
4.96/5.05	c current bound: 419
4.96/5.05	c (debug) using card networks
6.37/6.42	c current bound: 421
6.37/6.42	c (debug) using card networks
10.88/10.90	c model valid
10.88/10.90	c current solution ok
10.88/10.91	o -29
10.88/10.91	c current bound: 420
10.88/10.91	c (debug) using card networks
19.66/19.80	c model valid
19.66/19.80	c current solution ok
19.66/19.80	o -30
19.66/19.80	s OPTIMUM FOUND
19.66/19.80	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 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 x447 -x448 -x449 -x450

Verifier Data 

OK	-30

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-3696451-1338061962/watcher-3696451-1338061962 -o /tmp/evaluation-result-3696451-1338061962/solver-3696451-1338061962 -C 1800 -W 1900 -M 15500 HOME/runPb2sat.sh HOME/instance-3696451-1338061962.opb 1885306599 HOME HOME 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1898
/proc/meminfo: memFree=28604036/32873844 swapFree=7104/7104
[pid=1898] ppid=1896 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1898/stat : 1898 (runPb2sat.sh) S 1896 1898 1205 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272324719 9367552 275 33554432000 4194304 5064252 140733221254656 140733221253568 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1898/statm: 2287 275 233 213 0 72 0

[startup+0.0321711 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1898
/proc/meminfo: memFree=28604036/32873844 swapFree=7104/7104
[pid=1898] ppid=1896 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1898/stat : 1898 (runPb2sat.sh) S 1896 1898 1205 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272324719 9367552 275 33554432000 4194304 5064252 140733221254656 140733221253568 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1898/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100331 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1898
/proc/meminfo: memFree=28604036/32873844 swapFree=7104/7104
[pid=1898] ppid=1896 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1898/stat : 1898 (runPb2sat.sh) S 1896 1898 1205 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272324719 9367552 275 33554432000 4194304 5064252 140733221254656 140733221253568 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1898/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30031 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1898
/proc/meminfo: memFree=28604036/32873844 swapFree=7104/7104
[pid=1898] ppid=1896 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1898/stat : 1898 (runPb2sat.sh) S 1896 1898 1205 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272324719 9367552 275 33554432000 4194304 5064252 140733221254656 140733221253568 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1898/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700338 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1898
/proc/meminfo: memFree=28604036/32873844 swapFree=7104/7104
[pid=1898] ppid=1896 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1898/stat : 1898 (runPb2sat.sh) S 1896 1898 1205 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272324719 9367552 275 33554432000 4194304 5064252 140733221254656 140733221253568 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1898/statm: 2287 275 233 213 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 1959
/proc/meminfo: memFree=28987252/32873844 swapFree=7104/7104
[pid=1898] ppid=1896 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1898/stat : 1898 (runPb2sat.sh) S 1896 1898 1205 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272324719 9367552 275 33554432000 4194304 5064252 140733221254656 140733221253568 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1898/statm: 2287 275 233 213 0 72 0
[pid=1899] ppid=1898 vsize=3352 CPUtime=1.27 cores=1,3,5,7
/proc/1899/stat : 1899 (pb2sat) S 1898 1898 1205 0 -1 4202496 1661 10821 0 0 8 3 114 2 20 0 1 0 272324719 3432448 502 33554432000 4194304 5873084 140733380546480 140733380540296 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1899/statm: 838 502 172 410 0 420 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 12500

[startup+3.10033 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 1968
/proc/meminfo: memFree=28985004/32873844 swapFree=7104/7104
[pid=1898] ppid=1896 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1898/stat : 1898 (runPb2sat.sh) S 1896 1898 1205 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272324719 9367552 275 33554432000 4194304 5064252 140733221254656 140733221253568 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1898/statm: 2287 275 233 213 0 72 0
[pid=1899] ppid=1898 vsize=3352 CPUtime=1.27 cores=1,3,5,7
/proc/1899/stat : 1899 (pb2sat) S 1898 1898 1205 0 -1 4202496 1661 10821 0 0 8 3 114 2 20 0 1 0 272324719 3432448 502 33554432000 4194304 5873084 140733380546480 140733380540296 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1899/statm: 838 502 172 410 0 420 0
[pid=1964] ppid=1899 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1964/stat : 1964 (satsolver.sh) S 1899 1898 1205 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 272324848 9367552 266 33554432000 4194304 5064252 140735355192144 140735355191056 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1964/statm: 2287 266 226 213 0 72 0
[pid=1965] ppid=1964 vsize=10616 CPUtime=1.79 cores=1,3,5,7
/proc/1965/stat : 1965 (glucose_static) R 1964 1898 1205 0 -1 4202496 3650 0 0 0 179 0 0 0 20 0 1 0 272324849 10870784 2071 33554432000 4194304 4896791 140735188121072 140735188118600 4205068 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1965/statm: 2654 2071 78 172 0 2480 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 32264

[startup+6.30034 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 1986
/proc/meminfo: memFree=28984072/32873844 swapFree=7104/7104
[pid=1898] ppid=1896 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1898/stat : 1898 (runPb2sat.sh) S 1896 1898 1205 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272324719 9367552 275 33554432000 4194304 5064252 140733221254656 140733221253568 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1898/statm: 2287 275 233 213 0 72 0
[pid=1899] ppid=1898 vsize=3856 CPUtime=5.05 cores=1,3,5,7
/proc/1899/stat : 1899 (pb2sat) S 1898 1898 1205 0 -1 4202496 2979 22949 0 0 13 3 484 5 20 0 1 0 272324719 3948544 629 33554432000 4194304 5873084 140733380546480 140733380540296 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1899/statm: 964 629 172 410 0 546 0
[pid=1982] ppid=1899 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1982/stat : 1982 (satsolver.sh) S 1899 1898 1205 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 272325225 9367552 267 33554432000 4194304 5064252 140734540600592 140734540599504 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1982/statm: 2287 267 226 213 0 72 0
[pid=1983] ppid=1982 vsize=9320 CPUtime=1.22 cores=1,3,5,7
/proc/1983/stat : 1983 (glucose_static) R 1982 1898 1205 0 -1 4202496 2720 0 0 0 122 0 0 0 20 0 1 0 272325226 9543680 1890 33554432000 4194304 4896791 140736003555632 140736003553032 4225103 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1983/statm: 2330 1890 78 172 0 2156 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 31472

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 1998
/proc/meminfo: memFree=28980092/32873844 swapFree=7104/7104
[pid=1898] ppid=1896 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1898/stat : 1898 (runPb2sat.sh) S 1896 1898 1205 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272324719 9367552 275 33554432000 4194304 5064252 140733221254656 140733221253568 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1898/statm: 2287 275 233 213 0 72 0
[pid=1899] ppid=1898 vsize=3856 CPUtime=10.89 cores=1,3,5,7
/proc/1899/stat : 1899 (pb2sat) S 1898 1898 1205 0 -1 4202496 3896 33309 0 0 16 4 1062 7 20 0 1 0 272324719 3948544 629 33554432000 4194304 5873084 140733380546480 140733380540296 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1899/statm: 964 629 172 410 0 546 0
[pid=1997] ppid=1899 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1997/stat : 1997 (satsolver.sh) S 1899 1898 1205 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 272325811 9367552 266 33554432000 4194304 5064252 140737067904752 140737067903664 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1997/statm: 2287 266 226 213 0 72 0
[pid=1998] ppid=1997 vsize=10716 CPUtime=1.77 cores=1,3,5,7
/proc/1998/stat : 1998 (glucose_static) R 1997 1898 1205 0 -1 4202496 3253 0 0 0 177 0 0 0 20 0 1 0 272325811 10973184 2168 33554432000 4194304 4896791 140735098177664 140735098175064 4203775 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1998/statm: 2679 2168 78 172 0 2505 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 32868

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

[startup+15.9003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 1998
/proc/meminfo: memFree=28976380/32873844 swapFree=7104/7104
[pid=1898] ppid=1896 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1898/stat : 1898 (runPb2sat.sh) S 1896 1898 1205 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272324719 9367552 275 33554432000 4194304 5064252 140733221254656 140733221253568 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1898/statm: 2287 275 233 213 0 72 0
[pid=1899] ppid=1898 vsize=3856 CPUtime=10.89 cores=1,3,5,7
/proc/1899/stat : 1899 (pb2sat) S 1898 1898 1205 0 -1 4202496 3896 33309 0 0 16 4 1062 7 20 0 1 0 272324719 3948544 629 33554432000 4194304 5873084 140733380546480 140733380540296 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1899/statm: 964 629 172 410 0 546 0
[pid=1997] ppid=1899 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1997/stat : 1997 (satsolver.sh) S 1899 1898 1205 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 272325811 9367552 266 33554432000 4194304 5064252 140737067904752 140737067903664 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1997/statm: 2287 266 226 213 0 72 0
[pid=1998] ppid=1997 vsize=13280 CPUtime=4.96 cores=1,3,5,7
/proc/1998/stat : 1998 (glucose_static) R 1997 1898 1205 0 -1 4202496 5937 0 0 0 496 0 0 0 20 0 1 0 272325811 13598720 2556 33554432000 4194304 4896791 140735098177664 140735098175192 4224687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1998/statm: 3320 2556 78 172 0 3146 0
Current children cumulated CPU time (s) 15.85
Current children cumulated vsize (KiB) 35432

[startup+17.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 2044
/proc/meminfo: memFree=28969504/32873844 swapFree=7104/7104
[pid=1898] ppid=1896 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1898/stat : 1898 (runPb2sat.sh) S 1896 1898 1205 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272324719 9367552 275 33554432000 4194304 5064252 140733221254656 140733221253568 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1898/statm: 2287 275 233 213 0 72 0
[pid=1899] ppid=1898 vsize=3856 CPUtime=10.89 cores=1,3,5,7
/proc/1899/stat : 1899 (pb2sat) S 1898 1898 1205 0 -1 4202496 3896 33309 0 0 16 4 1062 7 20 0 1 0 272324719 3948544 629 33554432000 4194304 5873084 140733380546480 140733380540296 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1899/statm: 964 629 172 410 0 546 0
[pid=1997] ppid=1899 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1997/stat : 1997 (satsolver.sh) S 1899 1898 1205 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 272325811 9367552 266 33554432000 4194304 5064252 140737067904752 140737067903664 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1997/statm: 2287 266 226 213 0 72 0
[pid=1998] ppid=1997 vsize=13548 CPUtime=6.57 cores=1,3,5,7
/proc/1998/stat : 1998 (glucose_static) R 1997 1898 1205 0 -1 4202496 7085 0 0 0 657 0 0 0 20 0 1 0 272325811 13873152 2701 33554432000 4194304 4896791 140735098177664 140735098174872 4230803 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1998/statm: 3387 2701 78 172 0 3213 0
Current children cumulated CPU time (s) 17.46
Current children cumulated vsize (KiB) 35700

[startup+19.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 2047
/proc/meminfo: memFree=28965328/32873844 swapFree=7104/7104
[pid=1898] ppid=1896 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1898/stat : 1898 (runPb2sat.sh) S 1896 1898 1205 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272324719 9367552 275 33554432000 4194304 5064252 140733221254656 140733221253568 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1898/statm: 2287 275 233 213 0 72 0
[pid=1899] ppid=1898 vsize=3856 CPUtime=10.89 cores=1,3,5,7
/proc/1899/stat : 1899 (pb2sat) S 1898 1898 1205 0 -1 4202496 3896 33309 0 0 16 4 1062 7 20 0 1 0 272324719 3948544 629 33554432000 4194304 5873084 140733380546480 140733380540296 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1899/statm: 964 629 172 410 0 546 0
[pid=1997] ppid=1899 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1997/stat : 1997 (satsolver.sh) S 1899 1898 1205 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 272325811 9367552 266 33554432000 4194304 5064252 140737067904752 140737067903664 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1997/statm: 2287 266 226 213 0 72 0
[pid=1998] ppid=1997 vsize=13956 CPUtime=8.16 cores=1,3,5,7
/proc/1998/stat : 1998 (glucose_static) R 1997 1898 1205 0 -1 4202496 8251 0 0 0 815 1 0 0 20 0 1 0 272325811 14290944 2735 33554432000 4194304 4896791 140735098177664 140735098173336 4224684 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1998/statm: 3489 2735 78 172 0 3315 0
Current children cumulated CPU time (s) 19.05
Current children cumulated vsize (KiB) 36108

[startup+19.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 2047
/proc/meminfo: memFree=28965328/32873844 swapFree=7104/7104
[pid=1898] ppid=1896 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1898/stat : 1898 (runPb2sat.sh) S 1896 1898 1205 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272324719 9367552 275 33554432000 4194304 5064252 140733221254656 140733221253568 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1898/statm: 2287 275 233 213 0 72 0
[pid=1899] ppid=1898 vsize=3856 CPUtime=10.89 cores=1,3,5,7
/proc/1899/stat : 1899 (pb2sat) S 1898 1898 1205 0 -1 4202496 3896 33309 0 0 16 4 1062 7 20 0 1 0 272324719 3948544 629 33554432000 4194304 5873084 140733380546480 140733380540296 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1899/statm: 964 629 172 410 0 546 0
[pid=1997] ppid=1899 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1997/stat : 1997 (satsolver.sh) S 1899 1898 1205 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 272325811 9367552 266 33554432000 4194304 5064252 140737067904752 140737067903664 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1997/statm: 2287 266 226 213 0 72 0
[pid=1998] ppid=1997 vsize=13956 CPUtime=8.56 cores=1,3,5,7
/proc/1998/stat : 1998 (glucose_static) R 1997 1898 1205 0 -1 4202496 8379 0 0 0 855 1 0 0 20 0 1 0 272325811 14290944 2858 33554432000 4194304 4896791 140735098177664 140735098174872 4225029 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1998/statm: 3489 2858 78 172 0 3315 0
Current children cumulated CPU time (s) 19.45
Current children cumulated vsize (KiB) 36108

[startup+19.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 2050
/proc/meminfo: memFree=28962732/32873844 swapFree=7104/7104
[pid=1898] ppid=1896 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1898/stat : 1898 (runPb2sat.sh) S 1896 1898 1205 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272324719 9367552 275 33554432000 4194304 5064252 140733221254656 140733221253568 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1898/statm: 2287 275 233 213 0 72 0
[pid=1899] ppid=1898 vsize=3856 CPUtime=10.89 cores=1,3,5,7
/proc/1899/stat : 1899 (pb2sat) S 1898 1898 1205 0 -1 4202496 3896 33309 0 0 16 4 1062 7 20 0 1 0 272324719 3948544 629 33554432000 4194304 5873084 140733380546480 140733380540296 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1899/statm: 964 629 172 410 0 546 0
[pid=1997] ppid=1899 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1997/stat : 1997 (satsolver.sh) S 1899 1898 1205 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 272325811 9367552 266 33554432000 4194304 5064252 140737067904752 140737067903664 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1997/statm: 2287 266 226 213 0 72 0
[pid=1998] ppid=1997 vsize=13956 CPUtime=8.77 cores=1,3,5,7
/proc/1998/stat : 1998 (glucose_static) R 1997 1898 1205 0 -1 4202496 8460 0 0 0 876 1 0 0 20 0 1 0 272325811 14290944 2938 33554432000 4194304 4896791 140735098177664 140735098174872 4225018 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1998/statm: 3489 2938 78 172 0 3315 0
Current children cumulated CPU time (s) 19.66
Current children cumulated vsize (KiB) 36108

Child status: 0
Real time (s): 19.8064
CPU time (s): 19.795
CPU user time (s): 19.66
CPU system time (s): 0.134979
CPU usage (%): 99.9424
Max. virtual memory (cumulated for all children) (KiB): 36108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.66
system time used= 0.134979
maximum resident set size= 14092
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47777
page faults= 0
swaps= 0
block input operations= 0
block output operations= 13784
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 70
involuntary context switches= 76

runsolver used 0.048992 second user time and 0.203968 second system time

The end

Launcher Data 

Begin job on node104 at 2012-05-26 21:52:42
IDJOB=3696451
IDBENCH=2236
IDSOLVER=2274
FILE ID=node104/3696451-1338061962
RUNJOBID= node104-1338052957-1222
PBS_JOBID= 14624411
Free space on /tmp= 70936 MiB

SOLVER NAME= pb2sat 2012-05-19
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-1.opb
COMMAND LINE= DIR/runPb2sat.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3696451-1338061962/watcher-3696451-1338061962 -o /tmp/evaluation-result-3696451-1338061962/solver-3696451-1338061962 -C 1800 -W 1900 -M 15500  HOME/runPb2sat.sh HOME/instance-3696451-1338061962.opb 1885306599 HOME HOME

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

MD5SUM BENCH= 65bafde3eb06761afc4fe90b6aa8c264
RANDOM SEED=1885306599

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:        28604300 kB
Buffers:          284256 kB
Cached:          2837032 kB
SwapCached:            0 kB
Active:          1555688 kB
Inactive:        1911060 kB
Active(anon):     348316 kB
Inactive(anon):        0 kB
Active(file):    1207372 kB
Inactive(file):  1911060 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8936 kB
Writeback:             0 kB
AnonPages:        407948 kB
Mapped:            15216 kB
Shmem:               200 kB
Slab:             660084 kB
SReclaimable:     102780 kB
SUnreclaim:       557304 kB
KernelStack:        1504 kB
PageTables:         4316 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     483716 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    344064 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= 70988 MiB
End job on node104 at 2012-05-26 21:53:01