Trace number 453509

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)6 1800.07 1800.56

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_4.opb
MD5SUM7b38b4ead930b62d925cf473e2cdd798
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark2.34764
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint11
Maximum length of a constraint17
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)614
Sum of products size (including duplicates)1228
Number of different products614
Sum of products size1228

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/453509-1178216021/wildcat-skc /tmp/evaluation/453509-1178216021/instance-453509-1178216021.opb 481255813 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 481255813
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.02	c Starting searching:
0.00/0.02	c Phase 1 ...
0.00/0.02	c   trying 50: vc 
0.00/0.02	o 31
0.00/0.03	c   trying 25: vc 
0.00/0.03	o 22
0.00/0.04	c   trying 17: vc 
0.00/0.04	o 17
0.09/0.13	c   trying 12: vc 
0.09/0.13	o 12
18.59/18.69	c   trying 8: xxxvc 
18.59/18.69	o 8
77.17/77.26	c   trying 5: xxxxxxxxxxc 
77.17/77.26	c Phase 2 ...
94.27/94.37	c   trying 7: vc 
94.27/94.37	o 7
668.73/668.95	c   trying 6: xxxxxxxxxxc 
668.73/668.95	c Phase 3 ...
1634.88/1635.33	c   trying 6 again: vc 
1634.88/1635.33	o 6
1800.05/1800.51	c   trying 5 again: xc 
1800.05/1800.51	s SATISFIABLE
1800.05/1800.51	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
1800.05/1800.51	v -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
1800.05/1800.51	v -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
1800.05/1800.51	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
1800.05/1800.51	v -x106 -x107 -x108 -x109 -x110 x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 -x122 -x123 -x124 -x125 -x126
1800.05/1800.51	v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
1800.05/1800.51	v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168
1800.05/1800.51	v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189
1800.05/1800.51	v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 x198 x199 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210
1800.05/1800.51	v -x211 x212 -x213 x214 x215 -x216 -x217 -x218 -x219 -x220 -x221 x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
1800.05/1800.51	v -x232 -x233 -x234 -x235 -x236 -x237 x238 -x239 x240 x241 x242 -x243 -x244 -x245 -x246 -x247 -x248 x249 -x250 -x251 -x252 x253
1800.05/1800.51	v -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 x263 x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274
1800.05/1800.51	v -x275 -x276 -x277 -x278 -x279 -x280 x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 x290 x291 x292 -x293 -x294 -x295
1800.05/1800.51	v -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 x304 x305 x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316
1800.05/1800.51	v -x317 x318 -x319 -x320 x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 x332 -x333 -x334 -x335 -x336 -x337
1800.05/1800.51	v -x338 -x339 -x340 -x341 -x342 -x343 x344 -x345 -x346 x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 x355 -x356 -x357 x358
1800.05/1800.51	v x359 -x360 -x361 -x362 -x363 -x364 x365 x366 -x367 x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 x379 x380
1800.05/1800.51	v x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401
1800.05/1800.51	v -x402 -x403 -x404 -x405 x406 -x407 x408 -x409 -x410 -x411 -x412 -x413 x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422
1800.05/1800.51	v -x423 -x424 -x425 -x426 -x427 x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 x438 -x439 -x440 -x441 -x442 -x443
1800.05/1800.51	v -x444 -x445 -x446 -x447 x448 x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 x462 x463 -x464
1800.05/1800.51	v -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 x473 x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485
1800.05/1800.51	v x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 x505 -x506
1800.05/1800.51	v -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527
1800.05/1800.51	v -x528 -x529 x530 x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548
1800.05/1800.51	v x549 -x550 x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569
1800.05/1800.51	v -x570 -x571 -x572 x573 x574 -x575 x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 x584 -x585 -x586 -x587 -x588 -x589 -x590
1800.05/1800.51	v -x591 -x592 -x593 -x594 -x595 x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 x607 x608 -x609 x610 -x611
1800.05/1800.51	v -x612 -x613 -x614 -x615 x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 x628 -x629 -x630 -x631 -x632
1800.05/1800.51	v -x633 -x634 x635 -x636 x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 x647 -x648 -x649 -x650 -x651 -x652 -x653
1800.05/1800.51	v -x654 x655 x656 x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664
1800.05/1800.51	c Total Number of Positive Atoms : 89
1800.05/1800.51	c 
1800.05/1800.51	c During searching:         1635.31 seconds elapsed.
1800.05/1800.51	c CPU time spent:           1635.07 seconds.
1800.05/1800.51	c 
1800.05/1800.51	c =================================== END =====================================
1800.05/1800.51	c

Verifier Data (download as text)

OK	6

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/453509-1178216021/instance-453509-1178216021.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-453509-1178216021 -o ROOT/results/node18/solver-453509-1178216021 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/453509-1178216021/wildcat-skc /tmp/evaluation/453509-1178216021/instance-453509-1178216021.opb 481255813 

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: 1.00 0.99 0.99 3/77 17327
/proc/meminfo: memFree=1619144/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=7380 CPUtime=0
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 478 0 0 0 0 0 0 0 18 0 1 0 269519510 7557120 464 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 1845 469 110 226 0 1616 0

[startup+0.00788593 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 17327
/proc/meminfo: memFree=1619144/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=8596 CPUtime=0
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 798 0 0 0 0 0 0 0 18 0 1 0 269519510 8802304 784 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 2184 787 110 226 0 1955 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8596

[startup+0.102895 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 17327
/proc/meminfo: memFree=1619144/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=0.09
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 9 0 0 0 18 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15572

[startup+0.302914 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 17327
/proc/meminfo: memFree=1619144/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=0.29
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 29 0 0 0 19 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15572

[startup+0.702962 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 17327
/proc/meminfo: memFree=1619144/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=0.69
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 69 0 0 0 22 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15572

[startup+1.50103 s]
/proc/loadavg: 1.08 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609664/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1.49
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 149 0 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15572

[startup+3.10119 s]
/proc/loadavg: 1.08 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609536/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=3.09
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 309 0 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601351 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15572

[startup+6.3015 s]
/proc/loadavg: 1.08 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=6.28
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 628 0 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15572

[startup+12.7011 s]
/proc/loadavg: 1.14 1.02 1.00 2/78 17328
/proc/meminfo: memFree=1609408/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=12.68
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 1268 0 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607308 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15572

[startup+25.5014 s]
/proc/loadavg: 1.12 1.02 1.00 2/78 17328
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=25.49
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 2548 1 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15572

[startup+51.1018 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 17328
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=51.08
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 5107 1 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601403 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15572

[startup+102.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 17328
/proc/meminfo: memFree=1609408/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=102.27
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 10226 1 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15572

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609408/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=162.25
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 16224 1 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15572

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609408/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=222.24
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 22222 2 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 15572

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609408/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=282.22
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 28220 2 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15572

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609408/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=342.2
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 34218 2 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15572

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609408/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=402.19
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 40217 2 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 15572

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609408/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=462.18
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 46215 3 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607281 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 15572

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609408/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=522.16
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 52213 3 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 15572

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609408/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=582.14
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 58211 3 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 15572

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609408/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=642.14
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 64210 4 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 15572


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=882.07
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 88203 4 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 15572

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=942.06
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 94201 5 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 15572

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1002.04
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 100199 5 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 15572

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1062.03
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 106197 6 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 15572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1122.01
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 112195 6 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 15572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1182
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 118194 6 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605293 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 15572

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1241.98
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 124192 6 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 15572

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1301.97
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 130191 6 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 15572

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1361.95
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 136189 6 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 15572

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1421.94
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 142187 7 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 15572

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1481.92
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 148185 7 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 15572

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609536/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1541.91
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 154183 8 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565719 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 15572

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17328
/proc/meminfo: memFree=1609536/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1601.89
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 160181 8 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601323 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 15572

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17330
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1661.88
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 166179 9 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134608288 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 15572

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17330
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1721.86
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 172177 9 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 15572

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17330
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1781.85
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 178176 9 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598419 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 15572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17330
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1800.05
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 179996 9 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601157 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 15572

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17330
/proc/meminfo: memFree=1609472/2055920 swapFree=4147168/4192956
[pid=17327] ppid=17325 vsize=15572 CPUtime=1800.05
/proc/17327/stat : 17327 (wildcat-skc) R 17325 17327 16322 0 -1 4194304 2489 0 0 0 179996 9 0 0 25 0 1 0 269519510 15945728 2473 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601157 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17327/statm: 3893 2473 117 226 0 3664 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 15572

Child status: 0
Real time (s): 1800.56
CPU time (s): 1800.07
CPU user time (s): 1799.97
CPU system time (s): 0.098984
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 15572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2489
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= 8
involuntary context switches= 2233

runsolver used 1.38879 second user time and 3.80942 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Thu May  3 18:13:41 UTC 2007

IDJOB= 453509
IDBENCH= 48135
IDSOLVER= 162
FILE ID= node18/453509-1178216021

PBS_JOBID= 4751260

Free space on /tmp= 66562 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_4.opb
COMMAND LINE= /tmp/evaluation/453509-1178216021/wildcat-skc /tmp/evaluation/453509-1178216021/instance-453509-1178216021.opb 481255813
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-453509-1178216021 -o ROOT/results/node18/conversion-453509-1178216021 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453509-1178216021/instance-453509-1178216021.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-453509-1178216021 -o ROOT/results/node18/solver-453509-1178216021 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/453509-1178216021/wildcat-skc /tmp/evaluation/453509-1178216021/instance-453509-1178216021.opb 481255813

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  7b38b4ead930b62d925cf473e2cdd798

RANDOM SEED= 481255813

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1619616 kB
Buffers:        110048 kB
Cached:         203548 kB
SwapCached:      15116 kB
Active:         145036 kB
Inactive:       196512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619616 kB
SwapTotal:     4192956 kB
SwapFree:      4147168 kB
Dirty:            2424 kB
Writeback:           0 kB
Mapped:          32204 kB
Slab:            80312 kB
Committed_AS:  8566904 kB
PageTables:       1780 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= 66562 MiB

End job on node18 on Thu May  3 18:44:43 UTC 2007