Trace number 366412

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, and are wall clock time (not CPU 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
wildcat-skc 2007-03-21SAT (TO)76 1800.04 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-exps.r.opb
MD5SUM37869a33fb7d76f12c52d22950a4fb50
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark76
Best CPU time to get the best result obtained on this benchmark0.037993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 76
Optimality of the best value was proved YES
Number of variables696
Total number of constraints680
Number of constraints which are clauses680
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 696
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 696
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 696
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.00	c 
0.00/0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-devel)
0.00/0.00	c Developed by L. Liu  and M. Truszczynski 
0.00/0.00	c Last built on Sun 18 Mar 2007 03:03:20 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/366412-1177060977/wildcat-skc /tmp/evaluation/366412-1177060977/instance-366412-1177060977.opb 814673852 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 814673852
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.01	c Starting searching:
0.00/0.01	c Phase 1 ...
0.00/0.01	c   trying 696: vc 
0.00/0.01	o 377
0.00/0.01	c   trying 357: vc 
0.00/0.01	o 357
0.00/0.01	c   trying 338: vc 
0.00/0.01	o 338
0.00/0.01	c   trying 319: vc 
0.00/0.01	o 319
0.00/0.01	c   trying 301: vc 
0.00/0.01	o 301
0.00/0.01	c   trying 283: vc 
0.00/0.01	o 283
0.00/0.01	c   trying 266: vc 
0.00/0.01	o 266
0.00/0.02	c   trying 249: vc 
0.00/0.02	o 249
0.00/0.02	c   trying 233: vc 
0.00/0.02	o 233
0.00/0.02	c   trying 217: vc 
0.00/0.02	o 217
0.00/0.02	c   trying 202: vc 
0.00/0.02	o 202
0.00/0.02	c   trying 187: vc 
0.00/0.02	o 187
0.00/0.03	c   trying 173: vc 
0.00/0.03	o 173
0.00/0.03	c   trying 159: vc 
0.00/0.03	o 159
0.00/0.03	c   trying 146: vc 
0.00/0.03	o 146
0.00/0.04	c   trying 133: vc 
0.00/0.04	o 133
0.00/0.05	c   trying 121: vc 
0.00/0.05	o 121
0.00/0.05	c   trying 110: vc 
0.00/0.05	o 110
0.00/0.07	c   trying 99: vc 
0.00/0.07	o 99
0.06/0.10	c   trying 89: vc 
0.06/0.10	o 89
0.39/0.42	c   trying 79: vc 
0.39/0.42	o 79
25.88/25.94	c   trying 70: xxxxxxxxxxc 
25.88/25.94	c Phase 2 ...
26.58/26.63	c   trying 78: vc 
26.58/26.63	o 78
26.68/26.79	c   trying 77: vc 
26.68/26.79	o 77
27.58/27.61	c   trying 76: vc 
27.58/27.61	o 76
286.89/287.03	c   trying 75: xxxxxxxxxxc 
286.89/287.03	c Phase 3 ...
1800.03/1800.70	c   trying 75 again: xc 
1800.03/1800.70	s SATISFIABLE
1800.03/1800.71	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
1800.03/1800.71	v -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
1800.03/1800.71	v -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
1800.03/1800.71	v -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
1800.03/1800.71	v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 x121 -x122 -x123 -x124 -x125 x126 -x127
1800.03/1800.71	v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148
1800.03/1800.71	v -x149 -x150 -x151 -x152 x153 -x154 -x155 -x156 x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169
1800.03/1800.71	v -x170 x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190
1800.03/1800.71	v -x191 -x192 -x193 -x194 -x195 -x196 x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x210 -x211
1800.03/1800.71	v x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 x232
1800.03/1800.71	v -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 x252 -x253
1800.03/1800.71	v -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 x271 -x272 x273 -x274
1800.03/1800.71	v -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 x290 -x291 -x292 -x293 -x294 -x295
1800.03/1800.71	v -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316
1800.03/1800.71	v -x317 -x318 -x319 -x320 x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337
1800.03/1800.71	v -x338 x339 -x340 -x341 -x342 -x343 -x344 -x345 x346 -x347 -x348 -x349 -x350 -x351 x352 -x353 -x354 -x355 x356 -x357 x358 -x359
1800.03/1800.71	v x360 -x361 -x362 -x363 -x364 -x365 -x366 x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 x378 -x379 -x380
1800.03/1800.71	v -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 x397 x398 -x399 -x400 -x401
1800.03/1800.71	v -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422
1800.03/1800.71	v -x423 -x424 -x425 -x426 -x427 -x428 x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 x443
1800.03/1800.71	v -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464
1800.03/1800.71	v x465 -x466 -x467 -x468 -x469 x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 x482 -x483 -x484 -x485
1800.03/1800.71	v -x486 -x487 -x488 x489 -x490 -x491 -x492 -x493 -x494 x495 -x496 -x497 -x498 -x499 -x500 x501 -x502 -x503 -x504 -x505 -x506
1800.03/1800.71	v -x507 x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527
1800.03/1800.71	v x528 -x529 -x530 -x531 x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548
1800.03/1800.71	v -x549 -x550 -x551 x552 -x553 -x554 x555 -x556 -x557 x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569
1800.03/1800.71	v x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 x589 -x590
1800.03/1800.71	v -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 x600 x601 -x602 -x603 x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611
1800.03/1800.71	v x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632
1800.03/1800.71	v x633 -x634 -x635 -x636 -x637 -x638 x639 -x640 -x641 -x642 -x643 -x644 -x645 x646 -x647 -x648 -x649 x650 -x651 -x652 -x653
1800.03/1800.71	v -x654 x655 -x656 x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 x665 -x666 -x667 x668 x669 -x670 x671 -x672 -x673 -x674 x675
1800.03/1800.71	v x676 x677 -x678 -x679 -x680 -x681 -x682 -x683 x684 -x685 -x686 -x687 x688 -x689 -x690 x691 -x692 -x693 x694 -x695 -x696
1800.03/1800.71	c Total Number of Positive Atoms : 76
1800.03/1800.71	c 
1800.03/1800.71	c During searching:         27.6053 seconds elapsed.
1800.03/1800.71	c CPU time spent:           27.59 seconds.
1800.03/1800.71	c 
1800.03/1800.71	c =================================== END =====================================
1800.03/1800.71	c

Verifier Data (download as text)

OK	76

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-366412-1177060977 -o ROOT/results/node23/solver-366412-1177060977 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366412-1177060977/wildcat-skc /tmp/evaluation/366412-1177060977/instance-366412-1177060977.opb 814673852 

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): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.94 1.02 1.06 3/77 16711
/proc/meminfo: memFree=1766912/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=5972 CPUtime=0
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 140 0 0 0 0 0 0 0 19 0 1 0 154014837 6115328 124 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1493 124 105 226 0 1264 0

[startup+0.070362 s]
/proc/loadavg: 0.94 1.02 1.06 3/77 16711
/proc/meminfo: memFree=1766912/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=0.06
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 6 0 0 0 19 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135049853 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6232

[startup+0.102368 s]
/proc/loadavg: 0.94 1.02 1.06 3/77 16711
/proc/meminfo: memFree=1766912/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=0.09
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 9 0 0 0 19 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6232

[startup+0.301405 s]
/proc/loadavg: 0.94 1.02 1.06 3/77 16711
/proc/meminfo: memFree=1766912/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=0.29
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 29 0 0 0 21 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565808 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6232

[startup+0.701483 s]
/proc/loadavg: 0.94 1.02 1.06 3/77 16711
/proc/meminfo: memFree=1766912/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=0.69
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 69 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6232

[startup+1.50164 s]
/proc/loadavg: 0.94 1.02 1.06 2/78 16712
/proc/meminfo: memFree=1766392/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1.49
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 149 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6232

[startup+3.10195 s]
/proc/loadavg: 0.94 1.02 1.06 2/78 16712
/proc/meminfo: memFree=1766136/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=3.09
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 309 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6232

[startup+6.30157 s]
/proc/loadavg: 0.94 1.02 1.06 2/78 16712
/proc/meminfo: memFree=1766136/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=6.29
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 629 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598396 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6232

[startup+12.7018 s]
/proc/loadavg: 0.95 1.02 1.06 2/78 16712
/proc/meminfo: memFree=1766144/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=12.69
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 1269 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6232

[startup+25.5023 s]
/proc/loadavg: 0.96 1.02 1.06 2/78 16712
/proc/meminfo: memFree=1766144/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=25.48
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 2548 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6232

[startup+51.1012 s]
/proc/loadavg: 0.97 1.02 1.05 2/78 16712
/proc/meminfo: memFree=1766208/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=51.07
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 5107 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550019 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6232

[startup+102.305 s]
/proc/loadavg: 0.99 1.01 1.05 2/78 16712
/proc/meminfo: memFree=1766208/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=102.25
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 10225 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599046 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6232

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 1.04 2/78 16712
/proc/meminfo: memFree=1766208/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=162.23
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 16223 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6232

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/78 16712
/proc/meminfo: memFree=1766208/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=222.2
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 22220 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565714 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 6232

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/78 16712
/proc/meminfo: memFree=1766272/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=282.18
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 28218 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598388 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6232

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/78 16712
/proc/meminfo: memFree=1766208/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=342.16
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 34216 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598445 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6232

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/78 16712
/proc/meminfo: memFree=1766208/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=402.14
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 40214 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599046 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 6232

[startup+462.303 s]
/proc/loadavg: 0.99 1.00 1.01 2/78 16712
/proc/meminfo: memFree=1766208/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=462.11
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 46211 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603905 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 6232

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/78 16712
/proc/meminfo: memFree=1766208/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=522.09
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 52209 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 6232

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16712
/proc/meminfo: memFree=1766144/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=582.07
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 58207 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 6232

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16712
/proc/meminfo: memFree=1766208/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=642.05
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 64205 0 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 6232


################
# More data... #
################

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16712
/proc/meminfo: memFree=1766208/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=881.96
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 88195 1 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 6232

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766144/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=941.94
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 94193 1 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599009 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 6232

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766144/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1001.91
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 100190 1 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 6232

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766144/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1061.89
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 106188 1 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 6232

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766144/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1121.87
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 112186 1 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565766 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 6232

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766080/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1181.85
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 118183 2 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 6232

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766144/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1241.83
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 124181 2 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565724 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 6232

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766080/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1301.81
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 130179 2 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 6232

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766080/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1361.78
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 136176 2 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 6232

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766080/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1421.76
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 142174 2 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 6232

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766080/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1481.74
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 148172 2 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 6232

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766016/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1541.71
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 154169 2 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 6232

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766080/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1601.69
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 160167 2 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599046 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 6232

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766016/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1661.67
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 166165 2 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599046 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 6232

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766080/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1721.65
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 172163 2 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 6232

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766016/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1781.62
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 178160 2 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 6232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766080/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1800.03
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 180001 2 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 6232

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16714
/proc/meminfo: memFree=1766080/2055920 swapFree=4169120/4192956
[pid=16711] ppid=16709 vsize=6232 CPUtime=1800.03
/proc/16711/stat : 16711 (wildcat-skc) R 16709 16711 15759 0 -1 4194304 228 0 0 0 180001 2 0 0 25 0 1 0 154014837 6381568 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16711/statm: 1558 211 115 226 0 1329 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 6232

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.04
CPU user time (s): 1800.01
CPU system time (s): 0.025996
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 6232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228
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= 7
involuntary context switches= 37041

runsolver used 2.16167 second user time and 4.21136 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Fri Apr 20 09:22:57 UTC 2007

IDJOB= 366412
IDBENCH= 2858
IDSOLVER= 162
FILE ID= node23/366412-1177060977

PBS_JOBID= 4640183

Free space on /tmp= 66453 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-exps.r.opb
COMMAND LINE= /tmp/evaluation/366412-1177060977/wildcat-skc /tmp/evaluation/366412-1177060977/instance-366412-1177060977.opb 814673852
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-366412-1177060977 -o ROOT/results/node23/solver-366412-1177060977 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/366412-1177060977/wildcat-skc /tmp/evaluation/366412-1177060977/instance-366412-1177060977.opb 814673852

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  37869a33fb7d76f12c52d22950a4fb50

RANDOM SEED= 814673852

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.276
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.276
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1767256 kB
Buffers:         55160 kB
Cached:         142140 kB
SwapCached:       2552 kB
Active:         132336 kB
Inactive:        89236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767256 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            2444 kB
Writeback:           0 kB
Mapped:          30848 kB
Slab:            52564 kB
Committed_AS:  2720068 kB
PageTables:       1796 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66453 MiB

End job on node23 on Fri Apr 20 09:53:00 UTC 2007