Trace number 3469505

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
clasp 2.0-R4191Wrong Cert. 658.778 658.749

General information on the benchmark

Name/OPT-SMALLINT-NLC/oren/keeloq_tasca_instances/
normalized-90_rounds_0_errors.opb
MD5SUMa240e4a37082dfb03371e204a64a9828
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.986849
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables584
Total number of constraints427
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)33
Number of constraints which are nor clauses,nor cardinality constraints394
Minimum length of a constraint1
Maximum length of a constraint34
Number of terms in the objective function 182
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 182
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 18
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 182
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2406
Sum of products size (including duplicates)10572
Number of different products2406
Sum of products size10572

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...105147/instance-3469505-1307105147.opb
0.00/0.01	c Solving...
0.89/0.96	o 66
0.89/0.96	o 65
0.89/0.96	o 64
0.89/0.96	o 63
0.89/0.96	o 61
0.89/0.96	o 59
0.89/0.96	o 58
0.89/0.96	o 57
0.89/0.97	o 55
0.89/0.97	o 53
0.89/0.97	o 52
0.89/1.00	o 51
1.00/1.02	o 50
1.19/1.21	o 49
1.49/1.59	o 48
2.59/2.61	o 47
2.59/2.61	o 46
2.59/2.61	o 45
2.69/2.74	o 44
3.79/3.84	o 43
3.79/3.84	o 42
3.79/3.84	o 41
3.79/3.84	o 40
3.79/3.84	o 39
6.39/6.47	o 38
7.71/7.77	o 37
8.89/8.92	o 36
12.39/12.49	o 35
12.39/12.49	o 34
12.79/12.81	o 33
12.79/12.81	o 32
38.51/38.58	o 31
46.21/46.23	o 30
46.21/46.26	o 29
78.90/78.93	o 28
120.80/120.80	o 27
121.01/121.03	o 26
126.40/126.43	o 25
126.70/126.74	o 24
165.80/165.81	o 23
412.81/412.88	o 22
412.81/412.88	o 21
438.71/438.78	o 20
472.81/472.85	o 19
478.31/478.37	o 18
505.61/505.67	o 17
505.61/505.67	o 16
556.72/556.74	o 15
557.62/557.68	o 14
584.32/584.32	o 13
584.32/584.32	o 12
619.02/619.00	o 11
619.02/619.00	o 10
646.62/646.64	o 9
646.62/646.64	o 8
650.22/650.27	o 7
650.92/650.93	o 6
651.13/651.15	o 5
651.13/651.15	o 4
658.32/658.39	o 3
658.32/658.39	o 2
658.72/658.74	o 1
658.72/658.74	o 0
658.72/658.74	c Answer: 63
658.72/658.74	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16
658.72/658.74	v -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31
658.72/658.74	v -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46
658.72/658.74	v -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61
658.72/658.74	v -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76
658.72/658.74	v -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91
658.72/658.74	v -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105
658.72/658.74	v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117
658.72/658.74	v -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129
658.72/658.74	v -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141
658.72/658.74	v -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153
658.72/658.74	v -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165
658.72/658.74	v -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177
658.72/658.74	v -x178 -x179 -x180 -x181 -x182 x183 -x184 x185 -x186 x187 -x188 -x189 -x190
658.72/658.74	v -x191 -x192 x193 x194 x195 -x196 x197 x198 x199 x200 -x201 x202 x203 x204
658.72/658.74	v -x205 -x206 x207 -x208 -x209 -x210 x211 x212 -x213 x214 -x215 -x216 -x217
658.72/658.74	v x218 -x219 x220 x221 -x222 x223 -x224 x225 -x226 x227 -x228 -x229 -x230
658.72/658.74	v -x231 x232 -x233 x234 x235 x236 -x237 -x238 x239 -x240 -x241 x242 -x243
658.72/658.74	v x244 -x245 -x246 -x247 x248 -x249 -x250 -x251 -x252 -x253 -x254 x255 x256
658.72/658.74	v -x257 -x258 -x259 -x260 x261 x262 x263 x264 -x265 x266 x267 x268 -x269
658.72/658.74	v -x270 -x271 x272 -x273 x274 -x275 x276 -x277 -x278 -x279 x280 -x281 -x282
658.72/658.74	v x283 -x284 -x285 x286 x287 -x288 x289 -x290 x291 x292 x293 x294 x295 x296
658.72/658.74	v x297 x298 x299 x300 -x301 x302 x303 x304 x305 -x306 x307 -x308 x309 -x310
658.72/658.74	v x311 x312 x313 x314 x315 -x316 -x317 -x318 x319 -x320 x321 x322 x323 -x324
658.72/658.74	v -x325 x326 -x327 -x328 -x329 x330 -x331 -x332 -x333 x334 -x335 x336 x337
658.72/658.74	v x338 -x339 -x340 -x341 x342 -x343 x344 x345 x346 x347 -x348 -x349 -x350
658.72/658.74	v -x351 -x352 -x353 -x354 -x355 x356 -x357 x358 -x359 x360 x361 -x362 x363
658.72/658.74	v x364 x365 -x366 x367 x368 -x369 -x370 -x371 -x372 x373 -x374 -x375 -x376
658.72/658.74	v x377 -x378 -x379 x380 -x381 x382 x383 -x384 -x385 x386 x387 x388 x389 x390
658.72/658.74	v -x391 -x392 -x393 -x394 x395 x396 x397 x398 -x399 -x400 x401 x402 -x403
658.72/658.74	v x404 -x405 -x406 -x407 -x408 -x409 x410 x411 -x412 x413 x414 -x415 -x416
658.72/658.74	v x417 -x418 -x419 -x420 -x421 x422 x423 -x424 -x425 x426 x427 x428 x429
658.72/658.74	v x430 -x431 x432 -x433 -x434 -x435 -x436 x437 -x438 x439 x440 -x441 x442
658.72/658.74	v x443 -x444 -x445 -x446 x447 x448 -x449 x450 -x451 x452 x453 x454 x455 -x456
658.72/658.74	v x457 -x458 x459 -x460 -x461 x462 x463 -x464 -x465 -x466 -x467 -x468 -x469
658.72/658.74	v x470 x471 -x472 -x473 -x474 -x475 x476 -x477 x478 -x479 -x480 -x481 -x482
658.72/658.74	v x483 -x484 x485 -x486 x487 -x488 -x489 x490 -x491 -x492 -x493 -x494 x495
658.72/658.74	v x496 x497 -x498 -x499 x500 -x501 x502 x503 -x504 -x505 -x506 x507 -x508
658.72/658.74	v -x509 -x510 -x511 x512 x513 -x514 -x515 x516 x517 x518 -x519 x520 x521
658.72/658.74	v x522 x523 x524 -x525 x526 -x527 -x528 -x529 x530 -x531 x532 -x533 -x534
658.72/658.74	v -x535 -x536 -x537 -x538 x539 -x540 x541 x542 x543 x544 x545 -x546 x547
658.72/658.74	v -x548 -x549 x550 -x551 x552 x553 x554 x555 -x556 -x557 -x558 -x559 x560
658.72/658.74	v -x561 -x562 x563 x564 -x565 -x566 -x567 x568 x569 -x570 -x571 x572 -x573
658.72/658.74	v x574 x575 -x576 -x577 x578 -x579 x580 x581 x582 -x583 -x584
658.72/658.74	s OPTIMUM FOUND
658.72/658.74	
658.72/658.74	c Models        : 1     
658.72/658.74	c   Enumerated  : 63
658.72/658.74	c   Optimum     : yes
658.72/658.74	c Optimization  : 0
658.72/658.74	c Time          : 658.745s (Solving: 658.74s 1st Model: 0.95s Unsat: 0.00s)
658.72/658.74	c CPU Time      : 658.770s

Verifier Data 

FAILED
ERROR: unsatisfied constraint on line 0
	1=0

Falsified constraint is:
-1*x189[=0] +1*~x433[=1]*~x432[=0]*~x342[=0]*x390[=1]+1*~x433[=1]*~x432[=0]*~x390[=0]*x342[=1]+1*~x433[=1]*~x390[=0]*~x342[=0]*x432[=1]+1*~x433[=1]*x342[=1]*x390[=1]*x432[=1]+1*~x432[=0]*~x390[=0]*~x342[=0]*x433[=0]+1*~x432[=0]*x342[=1]*x390[=1]*x433[=0]+1*~x342[=0]*x390[=1]*x432[=1]*x433[=0]+1*~x390[=0]*x342[=1]*x432[=1]*x433[=0]= 0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3469505-1307105147/watcher-3469505-1307105147 -o /tmp/evaluation-result-3469505-1307105147/solver-3469505-1307105147 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3469505-1307105147.opb --solu --heu=VSIDS 

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 2.01 2.00 2/437 3336
/proc/meminfo: memFree=24687512/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=14052 CPUtime=0 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 944 0 0 0 0 0 0 0 25 0 1 0 802930324 14389248 834 33554432000 4194304 4933572 140737288785504 18446744073709551615 270338080523 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 3513 835 342 181 0 522 0

[startup+0.0285731 s]
/proc/loadavg: 2.00 2.01 2.00 2/437 3336
/proc/meminfo: memFree=24687512/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=14184 CPUtime=0.02 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 1014 0 0 0 2 0 0 0 25 0 1 0 802930324 14524416 904 33554432000 4194304 4933572 140737288785504 18446744073709551615 4718144 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 3546 904 371 181 0 555 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14184

[startup+0.100558 s]
/proc/loadavg: 2.00 2.01 2.00 2/437 3336
/proc/meminfo: memFree=24687512/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=14184 CPUtime=0.09 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 1014 0 0 0 9 0 0 0 25 0 1 0 802930324 14524416 904 33554432000 4194304 4933572 140737288785504 18446744073709551615 4719019 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 3546 904 371 181 0 555 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14184

[startup+0.300508 s]
/proc/loadavg: 2.00 2.01 2.00 2/437 3336
/proc/meminfo: memFree=24687512/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=14316 CPUtime=0.29 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 1019 0 0 0 29 0 0 0 25 0 1 0 802930324 14659584 909 33554432000 4194304 4933572 140737288785504 18446744073709551615 4632837 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 3579 909 371 181 0 588 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14316

[startup+0.700427 s]
/proc/loadavg: 2.00 2.01 2.00 2/437 3336
/proc/meminfo: memFree=24687512/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=14588 CPUtime=0.69 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 1095 0 0 0 69 0 0 0 25 0 1 0 802930324 14938112 985 33554432000 4194304 4933572 140737288785504 18446744073709551615 4713036 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 3647 985 371 181 0 656 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14588

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 3337
/proc/meminfo: memFree=24683920/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=15248 CPUtime=1.49 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 1281 0 0 0 149 0 0 0 25 0 1 0 802930324 15613952 1171 33554432000 4194304 4933572 140737288785504 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 3812 1171 376 181 0 821 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15248

[startup+3.10095 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 3337
/proc/meminfo: memFree=24674248/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=15384 CPUtime=3.09 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 1319 0 0 0 309 0 0 0 25 0 1 0 802930324 15753216 1209 33554432000 4194304 4933572 140737288785504 18446744073709551615 4649413 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 3846 1209 376 181 0 855 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15384

[startup+6.30031 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 3337
/proc/meminfo: memFree=24669560/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=16296 CPUtime=6.29 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 1522 0 0 0 629 0 0 0 25 0 1 0 802930324 16687104 1412 33554432000 4194304 4933572 140737288785504 18446744073709551615 4718548 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 4074 1412 376 181 0 1083 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16296

[startup+12.7011 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 3338
/proc/meminfo: memFree=24658872/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=16676 CPUtime=12.69 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 1639 0 0 0 1269 0 0 0 25 0 1 0 802930324 17076224 1529 33554432000 4194304 4933572 140737288785504 18446744073709551615 4409535 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 4169 1529 376 181 0 1178 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16676

[startup+25.5005 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 3338
/proc/meminfo: memFree=24656404/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=18068 CPUtime=25.49 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 1983 0 0 0 2549 0 0 0 25 0 1 0 802930324 18501632 1873 33554432000 4194304 4933572 140737288785504 18446744073709551615 4648609 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 4517 1873 376 181 0 1526 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18068

[startup+51.1004 s]
/proc/loadavg: 1.85 1.97 1.99 2/432 3358
/proc/meminfo: memFree=24780592/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=19188 CPUtime=51.09 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 2224 0 0 0 5109 0 0 0 25 0 1 0 802930324 19648512 2114 33554432000 4194304 4933572 140737288785504 18446744073709551615 4637426 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 4797 2114 376 181 0 1806 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19188

[startup+102.315 s]
/proc/loadavg: 1.37 1.82 1.94 2/432 3359
/proc/meminfo: memFree=24779212/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=20848 CPUtime=102.31 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 2626 0 0 0 10231 0 0 0 25 0 1 0 802930324 21348352 2516 33554432000 4194304 4933572 140737288785504 18446744073709551615 4719072 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 5212 2516 376 181 0 2221 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 20848

[startup+162.3 s]
/proc/loadavg: 1.13 1.67 1.87 2/432 3361
/proc/meminfo: memFree=24776960/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=22016 CPUtime=162.3 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 2889 0 0 0 16230 0 0 0 25 0 1 0 802930324 22544384 2779 33554432000 4194304 4933572 140737288785504 18446744073709551615 4719088 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 5504 2779 376 181 0 2513 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22016

[startup+222.3 s]
/proc/loadavg: 1.05 1.55 1.82 2/432 3362
/proc/meminfo: memFree=24776056/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=23768 CPUtime=222.3 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 3275 0 0 0 22230 0 0 0 25 0 1 0 802930324 24338432 3165 33554432000 4194304 4933572 140737288785504 18446744073709551615 4340846 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 5942 3165 376 181 0 2951 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23768

[startup+282.301 s]
/proc/loadavg: 1.02 1.44 1.76 2/432 3364
/proc/meminfo: memFree=24775296/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=24556 CPUtime=282.3 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 3470 0 0 0 28230 0 0 0 25 0 1 0 802930324 25145344 3360 33554432000 4194304 4933572 140737288785504 18446744073709551615 4719090 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 6139 3360 376 181 0 3148 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24556

[startup+342.301 s]
/proc/loadavg: 1.00 1.36 1.71 2/432 3365
/proc/meminfo: memFree=24775152/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=25900 CPUtime=342.31 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 3780 0 0 0 34231 0 0 0 25 0 1 0 802930324 26521600 3670 33554432000 4194304 4933572 140737288785504 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 6475 3670 376 181 0 3484 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 25900

[startup+402.301 s]
/proc/loadavg: 1.00 1.29 1.66 2/432 3368
/proc/meminfo: memFree=24774520/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=26556 CPUtime=402.31 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 3952 0 0 0 40231 0 0 0 25 0 1 0 802930324 27193344 3842 33554432000 4194304 4933572 140737288785504 18446744073709551615 4712943 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 6639 3842 376 181 0 3648 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 26556

[startup+462.301 s]
/proc/loadavg: 1.05 1.25 1.62 2/432 3370
/proc/meminfo: memFree=24773500/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=27368 CPUtime=462.31 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 4123 0 0 0 46231 0 0 0 25 0 1 0 802930324 28024832 4013 33554432000 4194304 4933572 140737288785504 18446744073709551615 4635448 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 6842 4013 376 181 0 3851 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 27368

[startup+522.301 s]
/proc/loadavg: 1.02 1.20 1.58 2/432 3371
/proc/meminfo: memFree=24773824/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=27676 CPUtime=522.31 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 4201 0 0 0 52231 0 0 0 25 0 1 0 802930324 28340224 4091 33554432000 4194304 4933572 140737288785504 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 6919 4091 376 181 0 3928 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 27676

[startup+582.301 s]
/proc/loadavg: 1.00 1.16 1.54 2/432 3373
/proc/meminfo: memFree=24773060/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=28576 CPUtime=582.32 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 4382 0 0 0 58232 0 0 0 25 0 1 0 802930324 29261824 4272 33554432000 4194304 4933572 140737288785504 18446744073709551615 4711093 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 7144 4272 376 181 0 4153 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 28576

[startup+642.301 s]
/proc/loadavg: 1.00 1.13 1.50 2/432 3374
/proc/meminfo: memFree=24772176/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=29248 CPUtime=642.33 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 4547 0 0 0 64233 0 0 0 25 0 1 0 802930324 29949952 4437 33554432000 4194304 4933572 140737288785504 18446744073709551615 4649830 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 7312 4437 376 181 0 4321 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 29248

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

[startup+646.3 s]
/proc/loadavg: 1.00 1.13 1.50 2/432 3374
/proc/meminfo: memFree=24771308/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=29248 CPUtime=646.32 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 4547 0 0 0 64632 0 0 0 25 0 1 0 802930324 29949952 4437 33554432000 4194304 4933572 140737288785504 18446744073709551615 4319335 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 7312 4437 376 181 0 4321 0
Current children cumulated CPU time (s) 646.32
Current children cumulated vsize (KiB) 29248

[startup+652.701 s]
/proc/loadavg: 1.00 1.12 1.50 2/432 3375
/proc/meminfo: memFree=24771184/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=29248 CPUtime=652.72 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 4561 0 0 0 65272 0 0 0 25 0 1 0 802930324 29949952 4451 33554432000 4194304 4933572 140737288785504 18446744073709551615 4718548 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 7312 4451 376 181 0 4321 0
Current children cumulated CPU time (s) 652.72
Current children cumulated vsize (KiB) 29248

[startup+655.9 s]
/proc/loadavg: 1.00 1.12 1.50 2/432 3375
/proc/meminfo: memFree=24770936/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=29448 CPUtime=655.92 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 4583 0 0 0 65592 0 0 0 25 0 1 0 802930324 30154752 4473 33554432000 4194304 4933572 140737288785504 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 7362 4473 376 181 0 4371 0
Current children cumulated CPU time (s) 655.92
Current children cumulated vsize (KiB) 29448

[startup+657.501 s]
/proc/loadavg: 1.00 1.12 1.50 2/432 3375
/proc/meminfo: memFree=24770936/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=29448 CPUtime=657.52 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 4583 0 0 0 65752 0 0 0 25 0 1 0 802930324 30154752 4473 33554432000 4194304 4933572 140737288785504 18446744073709551615 4713154 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 7362 4473 376 181 0 4371 0
Current children cumulated CPU time (s) 657.52
Current children cumulated vsize (KiB) 29448

[startup+658.301 s]
/proc/loadavg: 1.00 1.12 1.50 2/432 3375
/proc/meminfo: memFree=24771056/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=29448 CPUtime=658.32 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 4583 0 0 0 65832 0 0 0 25 0 1 0 802930324 30154752 4473 33554432000 4194304 4933572 140737288785504 18446744073709551615 4718463 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 7362 4473 376 181 0 4371 0
Current children cumulated CPU time (s) 658.32
Current children cumulated vsize (KiB) 29448

[startup+658.701 s]
/proc/loadavg: 1.00 1.12 1.50 2/432 3375
/proc/meminfo: memFree=24771056/32951124 swapFree=50923800/67111528
[pid=3336] ppid=3334 vsize=29448 CPUtime=658.72 cores=1,3,5,7
/proc/3336/stat : 3336 (clasp) R 3334 3336 2319 0 -1 4202496 4583 0 0 0 65872 0 0 0 25 0 1 0 802930324 30154752 4473 33554432000 4194304 4933572 140737288785504 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/3336/statm: 7362 4473 376 181 0 4371 0
Current children cumulated CPU time (s) 658.72
Current children cumulated vsize (KiB) 29448

Child status: 10
Real time (s): 658.749
CPU time (s): 658.778
CPU user time (s): 658.773
CPU system time (s): 0.004999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 29448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 658.773
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4597
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 830

runsolver used 2.46362 second user time and 6.49101 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-03 14:45:47
IDJOB=3469505
IDBENCH=72486
IDSOLVER=1959
FILE ID=node143/3469505-1307105147
RUNJOBID= node143-1307092530-2339
PBS_JOBID= 13497975
Free space on /tmp= 73892 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-NLC/oren/keeloq_tasca_instances/normalized-90_rounds_0_errors.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3469505-1307105147/watcher-3469505-1307105147 -o /tmp/evaluation-result-3469505-1307105147/solver-3469505-1307105147 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3469505-1307105147.opb --solu --heu=VSIDS

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

MD5SUM BENCH= a240e4a37082dfb03371e204a64a9828
RANDOM SEED=1353288919

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24687792 kB
Buffers:        268748 kB
Cached:         404304 kB
SwapCached:       9140 kB
Active:        7558232 kB
Inactive:       426588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24687792 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:             824 kB
Writeback:           0 kB
AnonPages:     7309064 kB
Mapped:          22108 kB
Slab:           131352 kB
PageTables:      80144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115778736 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73892 MiB
End job on node143 at 2011-06-03 14:56:46