Trace number 3713679

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 1.0OPTIMUM 26.064 26.069

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/coloring/
normalized-dsjc125-1-5_wcsp.wbo
MD5SUM1e03c0838cb45b8ff7a074bb8c15e2b5
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small 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 benchmark0.022996
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables625
Total number of constraints3805
Number of soft constraints3680
Number of constraints which are clauses3680
Number of constraints which are cardinality constraints (but not clauses)125
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint5
Top cost 737
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 3680
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
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 

0.00/0.03	c run usual solver
0.00/0.12	o 33
0.00/0.12	c current bound: 16
25.94/26.06	o 0
25.94/26.06	c display solution
25.94/26.06	s OPTIMUM FOUND
25.94/26.06	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 -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 -x556 x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 x565 -x566 -x567 x568 -x569 -x570 -x571 -x572 -x573 x574 -x575 -x576 x577 -x578 -x579 -x580 -x581 x582 -x583 -x584 -x585 -x586 x587 -x588 -x589 -x590 x591 -x592 -x593 -x594 -x595 x596 -x597 -x598 -x599 -x600 x601 -x602 -x603 -x604 -x605 -x606 x607 -x608 -x609 -x610 x611 -x612 -x613 -x614 -x615 x616 -x617 -x618 -x619 -x620 x621 -x622 -x623 -x624 -x625

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-3713679-1338247025/watcher-3713679-1338247025 -o /tmp/evaluation-result-3713679-1338247025/solver-3713679-1338247025 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3713679-1338247025.wbo 850559712 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: 4.77 3.90 3.03 4/181 29760
/proc/meminfo: memFree=24096032/32873648 swapFree=7372/7372
[pid=29760] ppid=29758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29760/stat : 29760 (npSolver-wbo.sh) S 29758 29760 27324 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290828509 9367552 274 33554432000 4194304 5064252 140734311121760 140734311120672 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29760/statm: 2287 274 233 213 0 72 0

[startup+0.0357409 s]
/proc/loadavg: 4.77 3.90 3.03 4/181 29760
/proc/meminfo: memFree=24096032/32873648 swapFree=7372/7372
[pid=29760] ppid=29758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29760/stat : 29760 (npSolver-wbo.sh) S 29758 29760 27324 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290828509 9367552 274 33554432000 4194304 5064252 140734311121760 140734311120672 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29760/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100199 s]
/proc/loadavg: 4.77 3.90 3.03 4/181 29760
/proc/meminfo: memFree=24096032/32873648 swapFree=7372/7372
[pid=29760] ppid=29758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29760/stat : 29760 (npSolver-wbo.sh) S 29758 29760 27324 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290828509 9367552 274 33554432000 4194304 5064252 140734311121760 140734311120672 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29760/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300154 s]
/proc/loadavg: 4.77 3.90 3.03 4/181 29760
/proc/meminfo: memFree=24096032/32873648 swapFree=7372/7372
[pid=29760] ppid=29758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29760/stat : 29760 (npSolver-wbo.sh) S 29758 29760 27324 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290828509 9367552 274 33554432000 4194304 5064252 140734311121760 140734311120672 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29760/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700171 s]
/proc/loadavg: 4.77 3.90 3.03 4/181 29760
/proc/meminfo: memFree=24096032/32873648 swapFree=7372/7372
[pid=29760] ppid=29758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29760/stat : 29760 (npSolver-wbo.sh) S 29758 29760 27324 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290828509 9367552 274 33554432000 4194304 5064252 140734311121760 140734311120672 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29760/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: 4.77 3.90 3.03 4/185 29774
/proc/meminfo: memFree=30738208/32873648 swapFree=7372/7372
[pid=29760] ppid=29758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29760/stat : 29760 (npSolver-wbo.sh) S 29758 29760 27324 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290828509 9367552 274 33554432000 4194304 5064252 140734311121760 140734311120672 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29760/statm: 2287 274 233 213 0 72 0
[pid=29761] ppid=29760 vsize=7452 CPUtime=0.14 cores=0,2,4,6
/proc/29761/stat : 29761 (npSolver-wbo) S 29760 29760 27324 0 -1 4202496 2256 5813 0 0 6 1 6 1 20 0 1 0 290828509 7630848 1024 33554432000 4194304 5990268 140737360009904 140737360001344 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29761/statm: 1863 1024 158 439 0 1420 0
[pid=29773] ppid=29761 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29773/stat : 29773 (satsolver.sh) S 29761 29760 27324 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 290828525 9367552 267 33554432000 4194304 5064252 140736446261920 140736446260832 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29773/statm: 2287 267 226 213 0 72 0
[pid=29774] ppid=29773 vsize=23044 CPUtime=1.32 cores=0,2,4,6
/proc/29774/stat : 29774 (glucose) R 29773 29760 27324 0 -1 4202496 4021 0 0 0 132 0 0 0 20 0 1 0 290828525 23597056 4368 33554432000 4194304 5208918 140736428481168 140736428479576 4211501 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/29774/statm: 5761 4368 95 248 0 5510 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 48792

[startup+3.10027 s]
/proc/loadavg: 4.55 3.87 3.02 3/184 29774
/proc/meminfo: memFree=31112944/32873648 swapFree=7372/7372
[pid=29760] ppid=29758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29760/stat : 29760 (npSolver-wbo.sh) S 29758 29760 27324 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290828509 9367552 274 33554432000 4194304 5064252 140734311121760 140734311120672 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29760/statm: 2287 274 233 213 0 72 0
[pid=29761] ppid=29760 vsize=7452 CPUtime=0.14 cores=0,2,4,6
/proc/29761/stat : 29761 (npSolver-wbo) S 29760 29760 27324 0 -1 4202496 2256 5813 0 0 6 1 6 1 20 0 1 0 290828509 7630848 1024 33554432000 4194304 5990268 140737360009904 140737360001344 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29761/statm: 1863 1024 158 439 0 1420 0
[pid=29773] ppid=29761 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29773/stat : 29773 (satsolver.sh) S 29761 29760 27324 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 290828525 9367552 267 33554432000 4194304 5064252 140736446261920 140736446260832 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29773/statm: 2287 267 226 213 0 72 0
[pid=29774] ppid=29773 vsize=23044 CPUtime=2.92 cores=0,2,4,6
/proc/29774/stat : 29774 (glucose) R 29773 29760 27324 0 -1 4202496 4067 0 0 0 292 0 0 0 20 0 1 0 290828525 23597056 4414 33554432000 4194304 5208918 140736428481168 140736428479576 4211584 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/29774/statm: 5761 4414 95 248 0 5510 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 48792

[startup+6.30028 s]
/proc/loadavg: 4.55 3.87 3.02 3/184 29774
/proc/meminfo: memFree=31115228/32873648 swapFree=7372/7372
[pid=29760] ppid=29758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29760/stat : 29760 (npSolver-wbo.sh) S 29758 29760 27324 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290828509 9367552 274 33554432000 4194304 5064252 140734311121760 140734311120672 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29760/statm: 2287 274 233 213 0 72 0
[pid=29761] ppid=29760 vsize=7452 CPUtime=0.14 cores=0,2,4,6
/proc/29761/stat : 29761 (npSolver-wbo) S 29760 29760 27324 0 -1 4202496 2256 5813 0 0 6 1 6 1 20 0 1 0 290828509 7630848 1024 33554432000 4194304 5990268 140737360009904 140737360001344 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29761/statm: 1863 1024 158 439 0 1420 0
[pid=29773] ppid=29761 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29773/stat : 29773 (satsolver.sh) S 29761 29760 27324 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 290828525 9367552 267 33554432000 4194304 5064252 140736446261920 140736446260832 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29773/statm: 2287 267 226 213 0 72 0
[pid=29774] ppid=29773 vsize=23044 CPUtime=6.12 cores=0,2,4,6
/proc/29774/stat : 29774 (glucose) R 29773 29760 27324 0 -1 4202496 4166 0 0 0 612 0 0 0 20 0 1 0 290828525 23597056 4513 33554432000 4194304 5208918 140736428481168 140736428479576 4211584 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/29774/statm: 5761 4513 95 248 0 5510 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 48792

[startup+12.7003 s]
/proc/loadavg: 4.16 3.81 3.01 3/184 29774
/proc/meminfo: memFree=31113320/32873648 swapFree=7372/7372
[pid=29760] ppid=29758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29760/stat : 29760 (npSolver-wbo.sh) S 29758 29760 27324 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290828509 9367552 274 33554432000 4194304 5064252 140734311121760 140734311120672 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29760/statm: 2287 274 233 213 0 72 0
[pid=29761] ppid=29760 vsize=7452 CPUtime=0.14 cores=0,2,4,6
/proc/29761/stat : 29761 (npSolver-wbo) S 29760 29760 27324 0 -1 4202496 2256 5813 0 0 6 1 6 1 20 0 1 0 290828509 7630848 1024 33554432000 4194304 5990268 140737360009904 140737360001344 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29761/statm: 1863 1024 158 439 0 1420 0
[pid=29773] ppid=29761 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29773/stat : 29773 (satsolver.sh) S 29761 29760 27324 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 290828525 9367552 267 33554432000 4194304 5064252 140736446261920 140736446260832 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29773/statm: 2287 267 226 213 0 72 0
[pid=29774] ppid=29773 vsize=23176 CPUtime=12.52 cores=0,2,4,6
/proc/29774/stat : 29774 (glucose) R 29773 29760 27324 0 -1 4202496 4381 0 0 0 1252 0 0 0 20 0 1 0 290828525 23732224 4725 33554432000 4194304 5208918 140736428481168 140736428479016 4211670 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/29774/statm: 5794 4725 95 248 0 5543 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 48924

[startup+25.5003 s]
/proc/loadavg: 3.83 3.75 3.00 3/184 29774
/proc/meminfo: memFree=31113208/32873648 swapFree=7372/7372
[pid=29760] ppid=29758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29760/stat : 29760 (npSolver-wbo.sh) S 29758 29760 27324 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290828509 9367552 274 33554432000 4194304 5064252 140734311121760 140734311120672 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29760/statm: 2287 274 233 213 0 72 0
[pid=29761] ppid=29760 vsize=7452 CPUtime=0.14 cores=0,2,4,6
/proc/29761/stat : 29761 (npSolver-wbo) S 29760 29760 27324 0 -1 4202496 2256 5813 0 0 6 1 6 1 20 0 1 0 290828509 7630848 1024 33554432000 4194304 5990268 140737360009904 140737360001344 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29761/statm: 1863 1024 158 439 0 1420 0
[pid=29773] ppid=29761 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29773/stat : 29773 (satsolver.sh) S 29761 29760 27324 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 290828525 9367552 267 33554432000 4194304 5064252 140736446261920 140736446260832 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29773/statm: 2287 267 226 213 0 72 0
[pid=29774] ppid=29773 vsize=23308 CPUtime=25.33 cores=0,2,4,6
/proc/29774/stat : 29774 (glucose) R 29773 29760 27324 0 -1 4202496 5014 0 0 0 2532 1 0 0 20 0 1 0 290828525 23867392 4598 33554432000 4194304 5208918 140736428481168 140736428479256 4211584 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/29774/statm: 5827 4598 96 248 0 5576 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 49056

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

[startup+25.9003 s]
/proc/loadavg: 3.83 3.75 3.00 3/184 29774
/proc/meminfo: memFree=31113208/32873648 swapFree=7372/7372
[pid=29760] ppid=29758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29760/stat : 29760 (npSolver-wbo.sh) S 29758 29760 27324 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290828509 9367552 274 33554432000 4194304 5064252 140734311121760 140734311120672 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29760/statm: 2287 274 233 213 0 72 0
[pid=29761] ppid=29760 vsize=7452 CPUtime=0.14 cores=0,2,4,6
/proc/29761/stat : 29761 (npSolver-wbo) S 29760 29760 27324 0 -1 4202496 2256 5813 0 0 6 1 6 1 20 0 1 0 290828509 7630848 1024 33554432000 4194304 5990268 140737360009904 140737360001344 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29761/statm: 1863 1024 158 439 0 1420 0
[pid=29773] ppid=29761 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29773/stat : 29773 (satsolver.sh) S 29761 29760 27324 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 290828525 9367552 267 33554432000 4194304 5064252 140736446261920 140736446260832 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29773/statm: 2287 267 226 213 0 72 0
[pid=29774] ppid=29773 vsize=23308 CPUtime=25.73 cores=0,2,4,6
/proc/29774/stat : 29774 (glucose) R 29773 29760 27324 0 -1 4202496 5027 0 0 0 2572 1 0 0 20 0 1 0 290828525 23867392 4611 33554432000 4194304 5208918 140736428481168 140736428479256 4211901 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/29774/statm: 5827 4611 96 248 0 5576 0
Current children cumulated CPU time (s) 25.87
Current children cumulated vsize (KiB) 49056

[startup+26.0003 s]
/proc/loadavg: 3.83 3.75 3.00 3/184 29774
/proc/meminfo: memFree=31113208/32873648 swapFree=7372/7372
[pid=29760] ppid=29758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29760/stat : 29760 (npSolver-wbo.sh) S 29758 29760 27324 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290828509 9367552 274 33554432000 4194304 5064252 140734311121760 140734311120672 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29760/statm: 2287 274 233 213 0 72 0
[pid=29761] ppid=29760 vsize=7452 CPUtime=25.94 cores=0,2,4,6
/proc/29761/stat : 29761 (npSolver-wbo) S 29760 29760 27324 0 -1 4202496 2263 11472 0 0 6 1 2584 3 20 0 1 0 290828509 7630848 1024 33554432000 4194304 5990268 140737360009904 140737360000832 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29761/statm: 1863 1024 158 439 0 1420 0
Current children cumulated CPU time (s) 25.94
Current children cumulated vsize (KiB) 16600

Child status: 0
Real time (s): 26.069
CPU time (s): 26.064
CPU user time (s): 25.9651
CPU system time (s): 0.098984
CPU usage (%): 99.9811
Max. virtual memory (cumulated for all children) (KiB): 51776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.9651
system time used= 0.098984
maximum resident set size= 23228
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17532
page faults= 0
swaps= 0
block input operations= 0
block output operations= 6208
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 128
involuntary context switches= 94

runsolver used 0.051992 second user time and 0.118981 second system time

The end

Launcher Data 

Begin job on node122 at 2012-05-29 01:17:05
IDJOB=3713679
IDBENCH=79665
IDSOLVER=2294
FILE ID=node122/3713679-1338247025
RUNJOBID= node122-1338239585-27340
PBS_JOBID= 14624660
Free space on /tmp= 71676 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/coloring/normalized-dsjc125-1-5_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3713679-1338247025/watcher-3713679-1338247025 -o /tmp/evaluation-result-3713679-1338247025/solver-3713679-1338247025 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3713679-1338247025.wbo 850559712 HOME HOME

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

MD5SUM BENCH= 1e03c0838cb45b8ff7a074bb8c15e2b5
RANDOM SEED=850559712

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
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		: 2666.533
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	: 5332.04
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		: 2666.533
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		: 2666.533
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		: 2666.533
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	: 5438.54
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		: 2666.533
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		: 2666.533
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:       32873648 kB
MemFree:        24006180 kB
Buffers:          338788 kB
Cached:          7269540 kB
SwapCached:         1128 kB
Active:           785452 kB
Inactive:        6867228 kB
Active(anon):      40220 kB
Inactive(anon):     6364 kB
Active(file):     745232 kB
Inactive(file):  6860864 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67102788 kB
Dirty:             15512 kB
Writeback:             0 kB
AnonPages:         50436 kB
Mapped:            11824 kB
Shmem:                 8 kB
Slab:            1075668 kB
SReclaimable:     518692 kB
SUnreclaim:       556976 kB
KernelStack:        1584 kB
PageTables:         4188 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     164996 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71668 MiB
End job on node122 at 2012-05-29 01:17:31