Trace number 353850

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-rnp 2007-03-21SAT (TO)-35 1800.06 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-2.opb
MD5SUM907943cf03e4e0f899b19858f5690e6e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-35
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -35
Optimality of the best value was proved NO
Number of variables595
Total number of constraints27847
Number of constraints which are clauses27847
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 constraint2
Number of terms in the objective function 595
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 595
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 595
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-rnp (VERSION 0.8.0-lite-rnp-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 03:03:40 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/353850-1176686456/wildcat-rnp /tmp/evaluation/353850-1176686456/instance-353850-1176686456.opb 154386017 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 154386017
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.00/0.05	c Starting searching:
0.00/0.05	c Phase 1 ...
0.00/0.07	c   trying 0: vc 
0.00/0.07	o -7
0.19/0.27	c   trying -32: vc 
0.19/0.27	o -32
355.68/355.81	c   trying -56: xxxxxxxxxxc 
355.68/355.81	c Phase 2 ...
357.48/357.61	c   trying -33: vc 
357.48/357.61	o -33
397.67/397.87	c   trying -34: vc 
397.67/397.87	o -34
1084.06/1084.42	c   trying -35: xxxxxxxxvc 
1084.06/1084.42	o -35
1800.05/1800.60	c   trying -36: xxxxxxxc 
1800.05/1800.61	c Phase 3 ...
1800.05/1800.61	c   trying -36 again: c 
1800.05/1800.61	s SATISFIABLE
1800.05/1800.61	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
1800.05/1800.61	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
1800.05/1800.61	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
1800.05/1800.61	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105
1800.05/1800.61	v -x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126
1800.05/1800.61	v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
1800.05/1800.61	v -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168
1800.05/1800.61	v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189
1800.05/1800.61	v -x190 -x191 -x192 -x193 -x194 -x195 -x196 x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210
1800.05/1800.61	v -x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
1800.05/1800.61	v -x232 -x233 -x234 -x235 x236 -x237 -x238 -x239 x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252
1800.05/1800.61	v -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273
1800.05/1800.61	v -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 x292 -x293 -x294
1800.05/1800.61	v -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 x311 -x312 -x313 -x314 -x315
1800.05/1800.61	v -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336
1800.05/1800.61	v -x337 -x338 x339 -x340 -x341 -x342 -x343 -x344 x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357
1800.05/1800.61	v -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378
1800.05/1800.61	v -x379 x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399
1800.05/1800.61	v -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420
1800.05/1800.61	v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441
1800.05/1800.61	v x442 x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462
1800.05/1800.61	v -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483
1800.05/1800.61	v -x484 -x485 -x486 -x487 -x488 -x489 -x490 x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 x502 -x503 -x504
1800.05/1800.61	v -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525
1800.05/1800.61	v -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546
1800.05/1800.61	v -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 x564 -x565 -x566 -x567
1800.05/1800.61	v -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 x585 -x586 -x587 -x588
1800.05/1800.61	v -x589 -x590 -x591 -x592 -x593 -x594 -x595
1800.05/1800.61	c Total Number of Positive Atoms : 35
1800.05/1800.61	c 
1800.05/1800.61	c During searching:         1084.37 seconds elapsed.
1800.05/1800.61	c CPU time spent:           1084.12 seconds.
1800.05/1800.61	c 
1800.05/1800.61	c =================================== END =====================================
1800.05/1800.61	c

Verifier Data (download as text)

OK	-35

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node22/watcher-353850-1176686456 -o ROOT/results/node22/solver-353850-1176686456 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/353850-1176686456/wildcat-rnp /tmp/evaluation/353850-1176686456/instance-353850-1176686456.opb 154386017 

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 1.00 0.98 3/77 10708
/proc/meminfo: memFree=1718408/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=6236 CPUtime=0
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 116563325 6385664 175 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 1559 176 110 226 0 1330 0

[startup+0.0796299 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 10708
/proc/meminfo: memFree=1718408/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=0.06
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1594 0 0 0 6 0 0 0 18 0 1 0 116563325 11923456 1577 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1577 115 226 0 2682 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11644

[startup+0.101634 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 10708
/proc/meminfo: memFree=1718408/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=0.09
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 9 0 0 0 18 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11644

[startup+0.301665 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 10708
/proc/meminfo: memFree=1718408/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=0.29
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 29 0 0 0 19 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11644

[startup+0.701726 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 10708
/proc/meminfo: memFree=1718408/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=0.69
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 69 0 0 0 22 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11644

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712512/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1.49
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 149 0 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11644

[startup+3.10109 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712320/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=3.08
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 308 0 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11644

[startup+6.30158 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712192/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=6.29
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 628 1 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611595 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11644

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712192/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=12.69
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 1268 1 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11644

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712256/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=25.49
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 2548 1 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11644

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712256/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=51.08
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 5107 1 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607813 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11644

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712256/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=102.26
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 10225 1 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877538 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11644

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712256/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=162.25
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 16223 2 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134868606 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11644

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712256/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=222.22
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 22220 2 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134868560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11644

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712256/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=282.21
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 28218 3 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11644

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712192/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=342.19
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 34216 3 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607813 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11644

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712192/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=402.17
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 40213 4 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11644

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712192/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=462.15
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 46211 4 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 11644

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712192/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=522.13
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 52209 4 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605312 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 11644

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712192/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=582.11
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 58206 5 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601823 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 11644

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712192/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=642.09
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 64204 5 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 11644


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712128/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=822.04
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 82197 7 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134566821 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 11644

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10709
/proc/meminfo: memFree=1712128/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=882.02
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 88195 7 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601323 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 11644

[startup+942.301 s]
/proc/loadavg: 1.06 1.01 0.98 2/78 10709
/proc/meminfo: memFree=1712128/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=942.01
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 94193 8 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134550787 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 11644

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 0.98 2/78 10711
/proc/meminfo: memFree=1712128/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1001.99
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 100191 8 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134566270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 11644

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10711
/proc/meminfo: memFree=1712128/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1061.96
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 106188 8 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 11644

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10711
/proc/meminfo: memFree=1712128/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1121.95
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 112186 9 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 11644

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10711
/proc/meminfo: memFree=1712128/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1181.93
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 118184 9 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134566243 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 11644

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10711
/proc/meminfo: memFree=1712128/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1241.92
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 124182 10 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134566243 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 11644

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10711
/proc/meminfo: memFree=1712064/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1301.9
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 130180 10 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134566243 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 11644

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10711
/proc/meminfo: memFree=1712064/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1361.88
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 136177 11 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 11644

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10711
/proc/meminfo: memFree=1712064/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1421.86
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 142175 11 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 11644

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 10711
/proc/meminfo: memFree=1712064/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1481.84
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 148173 11 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 11644

[startup+1542.3 s]
/proc/loadavg: 1.05 1.01 0.99 2/78 10711
/proc/meminfo: memFree=1712064/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1541.82
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 154170 12 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134566823 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 11644

[startup+1602.3 s]
/proc/loadavg: 1.07 1.02 0.99 2/78 10711
/proc/meminfo: memFree=1712064/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1601.8
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 160168 12 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 11644

[startup+1662.3 s]
/proc/loadavg: 1.02 1.02 0.99 2/78 10711
/proc/meminfo: memFree=1712064/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1661.78
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 166166 12 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 11644

[startup+1722.3 s]
/proc/loadavg: 1.01 1.01 0.99 2/78 10711
/proc/meminfo: memFree=1712064/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1721.77
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 172164 13 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 11644

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 10711
/proc/meminfo: memFree=1712064/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1781.75
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 178162 13 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 11644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 10711
/proc/meminfo: memFree=1712064/2055920 swapFree=4168648/4192956
[pid=10708] ppid=10706 vsize=11644 CPUtime=1800.05
/proc/10708/stat : 10708 (wildcat-rnp) R 10706 10708 9883 0 -1 4194304 1596 0 0 0 179992 13 0 0 25 0 1 0 116563325 11923456 1579 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607285 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10708/statm: 2911 1579 117 226 0 2682 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 11644

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

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

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.06
CPU user time (s): 1799.93
CPU system time (s): 0.137979
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 11644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1596
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= 3425

runsolver used 2.06768 second user time and 4.12837 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Mon Apr 16 01:20:56 UTC 2007

IDJOB= 353850
IDBENCH= 2274
IDSOLVER= 161
FILE ID= node22/353850-1176686456

PBS_JOBID= 4559991

Free space on /tmp= 66552 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-2.opb
COMMAND LINE= /tmp/evaluation/353850-1176686456/wildcat-rnp /tmp/evaluation/353850-1176686456/instance-353850-1176686456.opb 154386017
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-353850-1176686456 -o ROOT/results/node22/solver-353850-1176686456 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/353850-1176686456/wildcat-rnp /tmp/evaluation/353850-1176686456/instance-353850-1176686456.opb 154386017

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  907943cf03e4e0f899b19858f5690e6e

RANDOM SEED= 154386017

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1718816 kB
Buffers:         68656 kB
Cached:         172096 kB
SwapCached:       2144 kB
Active:         154884 kB
Inactive:       110476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718816 kB
SwapTotal:     4192956 kB
SwapFree:      4168648 kB
Dirty:            3032 kB
Writeback:           0 kB
Mapped:          30840 kB
Slab:            57420 kB
Committed_AS:  1656668 kB
PageTables:       1680 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= 66552 MiB

End job on node22 on Mon Apr 16 01:50:59 UTC 2007