Trace number 3753463

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
npSolver inc-topDown (fixed)OPTIMUM 5.48717 5.90838

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/pedigree/
normalized-saudiarabia_wcsp.wbo
MD5SUM2a28247785af680144eb63c27bd085ca
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.78188
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables555
Total number of constraints83019
Number of soft constraints82982
Number of constraints which are clauses82982
Number of constraints which are cardinality constraints (but not clauses)37
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint15
Top cost 14
Min constraint cost 1
Max constraint cost 14
Sum of constraints costs 1159382
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 16
Number of bits of the biggest sum of numbers5
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 

0.00/0.74	c run usual solver
5.36/5.89	o 0
5.36/5.89	o 0
5.36/5.89	c display solution
5.36/5.89	s OPTIMUM FOUND
5.36/5.89	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 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 x550 -x551 -x552 -x553 -x554 -x555

Verifier Data 

OK	0

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-3753463-1339207813/watcher-3753463-1339207813 -o /tmp/evaluation-result-3753463-1339207813/solver-3753463-1339207813 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3753463-1339207813.wbo 1713458387 HOME HOME 

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

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


[startup+0 s]
/proc/loadavg: 2.01 2.02 2.13 3/178 8080
/proc/meminfo: memFree=31252516/32873852 swapFree=7632/7632
[pid=8080] ppid=8078 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8080/stat : 8080 (npSolver-wbo-It) S 8078 8080 6170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386906351 9367552 275 33554432000 4194304 5064252 140735509466544 140735509465456 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8080/statm: 2287 275 233 213 0 72 0

[startup+0.102781 s]
/proc/loadavg: 2.01 2.02 2.13 3/178 8080
/proc/meminfo: memFree=31252516/32873852 swapFree=7632/7632
[pid=8080] ppid=8078 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8080/stat : 8080 (npSolver-wbo-It) S 8078 8080 6170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386906351 9367552 275 33554432000 4194304 5064252 140735509466544 140735509465456 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8080/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.200374 s]
/proc/loadavg: 2.01 2.02 2.13 3/178 8080
/proc/meminfo: memFree=31252516/32873852 swapFree=7632/7632
[pid=8080] ppid=8078 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8080/stat : 8080 (npSolver-wbo-It) S 8078 8080 6170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386906351 9367552 275 33554432000 4194304 5064252 140735509466544 140735509465456 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8080/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300356 s]
/proc/loadavg: 2.01 2.02 2.13 3/178 8080
/proc/meminfo: memFree=31252516/32873852 swapFree=7632/7632
[pid=8080] ppid=8078 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8080/stat : 8080 (npSolver-wbo-It) S 8078 8080 6170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386906351 9367552 275 33554432000 4194304 5064252 140735509466544 140735509465456 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8080/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700233 s]
/proc/loadavg: 2.01 2.02 2.13 3/178 8080
/proc/meminfo: memFree=31252516/32873852 swapFree=7632/7632
[pid=8080] ppid=8078 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8080/stat : 8080 (npSolver-wbo-It) S 8078 8080 6170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386906351 9367552 275 33554432000 4194304 5064252 140735509466544 140735509465456 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8080/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50041 s]
/proc/loadavg: 2.01 2.02 2.13 3/182 8084
/proc/meminfo: memFree=31204900/32873852 swapFree=7632/7632
[pid=8080] ppid=8078 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8080/stat : 8080 (npSolver-wbo-It) S 8078 8080 6170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386906351 9367552 275 33554432000 4194304 5064252 140735509466544 140735509465456 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8080/statm: 2287 275 233 213 0 72 0
[pid=8081] ppid=8080 vsize=63956 CPUtime=0.99 cores=1,3,5,7
/proc/8081/stat : 8081 (npSolver-wbo) S 8080 8080 6170 0 -1 4202496 9585 0 0 0 76 23 0 0 20 0 1 0 386906351 65490944 15635 33554432000 4194304 6006132 140737316708272 140737316701376 5187998 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8081/statm: 15989 15635 157 443 0 15542 0
[pid=8083] ppid=8081 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8083/stat : 8083 (cp2_pre.sh) S 8081 8080 6170 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 386906452 9367552 277 33554432000 4194304 5064252 140733281888112 140733281886816 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/8083/statm: 2287 277 234 213 0 72 0
[pid=8084] ppid=8083 vsize=80632 CPUtime=0.48 cores=1,3,5,7
/proc/8084/stat : 8084 (coprocessor) R 8083 8080 6170 0 -1 4202496 14843 0 0 0 45 3 0 0 20 0 1 0 386906452 82567168 19290 33554432000 4194304 6586260 140733908723488 140733908719480 5599209 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/8084/statm: 20158 19290 189 584 0 19570 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 162884

[startup+3.10034 s]
/proc/loadavg: 2.01 2.02 2.13 3/182 8084
/proc/meminfo: memFree=31178404/32873852 swapFree=7632/7632
[pid=8080] ppid=8078 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8080/stat : 8080 (npSolver-wbo-It) S 8078 8080 6170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386906351 9367552 275 33554432000 4194304 5064252 140735509466544 140735509465456 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8080/statm: 2287 275 233 213 0 72 0
[pid=8081] ppid=8080 vsize=63956 CPUtime=0.99 cores=1,3,5,7
/proc/8081/stat : 8081 (npSolver-wbo) S 8080 8080 6170 0 -1 4202496 9585 0 0 0 76 23 0 0 20 0 1 0 386906351 65490944 15635 33554432000 4194304 6006132 140737316708272 140737316701376 5187998 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8081/statm: 15989 15635 157 443 0 15542 0
[pid=8083] ppid=8081 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8083/stat : 8083 (cp2_pre.sh) S 8081 8080 6170 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 386906452 9367552 277 33554432000 4194304 5064252 140733281888112 140733281886816 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/8083/statm: 2287 277 234 213 0 72 0
[pid=8084] ppid=8083 vsize=80632 CPUtime=2.08 cores=1,3,5,7
/proc/8084/stat : 8084 (coprocessor) R 8083 8080 6170 0 -1 4202496 14874 0 0 0 205 3 0 0 20 0 1 0 386906452 82567168 19321 33554432000 4194304 6586260 140733908723488 140733908719352 5599305 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/8084/statm: 20158 19321 189 584 0 19570 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 162884

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

[startup+3.2004 s]
/proc/loadavg: 2.01 2.02 2.13 3/182 8084
/proc/meminfo: memFree=31178404/32873852 swapFree=7632/7632
[pid=8080] ppid=8078 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8080/stat : 8080 (npSolver-wbo-It) S 8078 8080 6170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386906351 9367552 275 33554432000 4194304 5064252 140735509466544 140735509465456 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8080/statm: 2287 275 233 213 0 72 0
[pid=8081] ppid=8080 vsize=63956 CPUtime=0.99 cores=1,3,5,7
/proc/8081/stat : 8081 (npSolver-wbo) S 8080 8080 6170 0 -1 4202496 9585 0 0 0 76 23 0 0 20 0 1 0 386906351 65490944 15635 33554432000 4194304 6006132 140737316708272 140737316701376 5187998 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8081/statm: 15989 15635 157 443 0 15542 0
[pid=8083] ppid=8081 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8083/stat : 8083 (cp2_pre.sh) S 8081 8080 6170 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 386906452 9367552 277 33554432000 4194304 5064252 140733281888112 140733281886816 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/8083/statm: 2287 277 234 213 0 72 0
[pid=8084] ppid=8083 vsize=80764 CPUtime=2.18 cores=1,3,5,7
/proc/8084/stat : 8084 (coprocessor) R 8083 8080 6170 0 -1 4202496 14876 0 0 0 215 3 0 0 20 0 1 0 386906452 82702336 19323 33554432000 4194304 6586260 140733908723488 140733908719080 5599216 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/8084/statm: 20191 19323 189 584 0 19603 0
Current children cumulated CPU time (s) 3.17
Current children cumulated vsize (KiB) 163016

[startup+4.80033 s]
/proc/loadavg: 2.01 2.02 2.13 3/182 8084
/proc/meminfo: memFree=31177544/32873852 swapFree=7632/7632
[pid=8080] ppid=8078 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8080/stat : 8080 (npSolver-wbo-It) S 8078 8080 6170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386906351 9367552 275 33554432000 4194304 5064252 140735509466544 140735509465456 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8080/statm: 2287 275 233 213 0 72 0
[pid=8081] ppid=8080 vsize=63956 CPUtime=0.99 cores=1,3,5,7
/proc/8081/stat : 8081 (npSolver-wbo) S 8080 8080 6170 0 -1 4202496 9585 0 0 0 76 23 0 0 20 0 1 0 386906351 65490944 15635 33554432000 4194304 6006132 140737316708272 140737316701376 5187998 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8081/statm: 15989 15635 157 443 0 15542 0
[pid=8083] ppid=8081 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8083/stat : 8083 (cp2_pre.sh) S 8081 8080 6170 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 386906452 9367552 277 33554432000 4194304 5064252 140733281888112 140733281886816 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/8083/statm: 2287 277 234 213 0 72 0
[pid=8084] ppid=8083 vsize=80764 CPUtime=3.78 cores=1,3,5,7
/proc/8084/stat : 8084 (coprocessor) R 8083 8080 6170 0 -1 4202496 14892 0 0 0 375 3 0 0 20 0 1 0 386906452 82702336 19339 33554432000 4194304 6586260 140733908723488 140733908719080 5599305 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/8084/statm: 20191 19339 189 584 0 19603 0
Current children cumulated CPU time (s) 4.77
Current children cumulated vsize (KiB) 163016

[startup+5.60689 s]
/proc/loadavg: 2.09 2.04 2.13 3/182 8084
/proc/meminfo: memFree=31174948/32873852 swapFree=7632/7632
[pid=8080] ppid=8078 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8080/stat : 8080 (npSolver-wbo-It) S 8078 8080 6170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386906351 9367552 275 33554432000 4194304 5064252 140735509466544 140735509465456 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8080/statm: 2287 275 233 213 0 72 0
[pid=8081] ppid=8080 vsize=63956 CPUtime=5.08 cores=1,3,5,7
/proc/8081/stat : 8081 (npSolver-wbo) S 8080 8080 6170 0 -1 4202496 9592 16273 0 0 76 23 404 5 20 0 1 0 386906351 65490944 15635 33554432000 4194304 6006132 140737316708272 140737316702464 5187998 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8081/statm: 15989 15635 157 443 0 15542 0
Current children cumulated CPU time (s) 5.08
Current children cumulated vsize (KiB) 73104

[startup+5.80034 s]
/proc/loadavg: 2.09 2.04 2.13 3/182 8084
/proc/meminfo: memFree=31174948/32873852 swapFree=7632/7632
[pid=8080] ppid=8078 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8080/stat : 8080 (npSolver-wbo-It) S 8078 8080 6170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386906351 9367552 275 33554432000 4194304 5064252 140735509466544 140735509465456 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8080/statm: 2287 275 233 213 0 72 0
[pid=8081] ppid=8080 vsize=63956 CPUtime=5.36 cores=1,3,5,7
/proc/8081/stat : 8081 (npSolver-wbo) R 8080 8080 6170 0 -1 4202496 10750 27111 0 0 78 27 423 8 20 0 1 0 386906351 65490944 15638 33554432000 4194304 6006132 140737316708272 140737316701952 5192048 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8081/statm: 15989 15638 160 443 0 15542 0
Current children cumulated CPU time (s) 5.36
Current children cumulated vsize (KiB) 73104

[startup+5.90034 s]
/proc/loadavg: 2.09 2.04 2.13 3/182 8084
/proc/meminfo: memFree=31174948/32873852 swapFree=7632/7632
[pid=8080] ppid=8078 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8080/stat : 8080 (npSolver-wbo-It) S 8078 8080 6170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386906351 9367552 275 33554432000 4194304 5064252 140735509466544 140735509465456 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8080/statm: 2287 275 233 213 0 72 0
[pid=8081] ppid=8080 vsize=63960 CPUtime=5.46 cores=1,3,5,7
/proc/8081/stat : 8081 (npSolver-wbo) R 8080 8080 6170 0 -1 4202496 13670 28064 0 0 81 34 423 8 20 0 1 0 386906351 65495040 15642 33554432000 4194304 6006132 140737316708272 140737316703680 4964075 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8081/statm: 15990 15642 163 443 0 15543 0
Current children cumulated CPU time (s) 5.46
Current children cumulated vsize (KiB) 73108

Child status: 0
Real time (s): 5.90838
CPU time (s): 5.48717
CPU user time (s): 5.04823
CPU system time (s): 0.438933
CPU usage (%): 92.8709
Max. virtual memory (cumulated for all children) (KiB): 163020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.04823
system time used= 0.438933
maximum resident set size= 81296
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42366
page faults= 0
swaps= 0
block input operations= 0
block output operations= 22032
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 313
involuntary context switches= 26

runsolver used 0 second user time and 0.046992 second system time

The end

Launcher Data 

Begin job on node131 at 2012-06-09 04:10:13
IDJOB=3753463
IDBENCH=79626
IDSOLVER=2337
FILE ID=node131/3753463-1339207813
RUNJOBID= node131-1339206006-6187
PBS_JOBID= 14643882
Free space on /tmp= 71088 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-saudiarabia_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3753463-1339207813/watcher-3753463-1339207813 -o /tmp/evaluation-result-3753463-1339207813/solver-3753463-1339207813 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3753463-1339207813.wbo 1713458387 HOME HOME

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

MD5SUM BENCH= 2a28247785af680144eb63c27bd085ca
RANDOM SEED=1713458387

node131.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		: 2666.805
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	: 5333.61
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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	: 5331.92
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		: 2666.805
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:       32873852 kB
MemFree:        31261244 kB
Buffers:          183740 kB
Cached:           194228 kB
SwapCached:         3456 kB
Active:           559824 kB
Inactive:         162368 kB
Active(anon):     341436 kB
Inactive(anon):     4860 kB
Active(file):     218388 kB
Inactive(file):   157508 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67098424 kB
Dirty:             11312 kB
Writeback:             0 kB
AnonPages:        349924 kB
Mapped:             9796 kB
Shmem:                 0 kB
Slab:             739472 kB
SReclaimable:     180232 kB
SUnreclaim:       559240 kB
KernelStack:        1472 kB
PageTables:         4768 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     558812 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    137216 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= 71076 MiB
End job on node131 at 2012-06-09 04:10:19