Trace number 353175

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)191 1800.08 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii8a3.opb
MD5SUM5018d2b93ba4422fc03308c57dbd6158
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark191
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 191
Optimality of the best value was proved NO
Number of variables528
Total number of constraints1816
Number of constraints which are clauses1816
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 constraint8
Number of terms in the objective function 528
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 528
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 528
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/353175-1176657888/wildcat-skc /tmp/evaluation/353175-1176657888/instance-353175-1176657888.opb 219425934 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 219425934
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.00	c Starting searching:
0.00/0.00	c Phase 1 ...
0.00/0.01	c   trying 528: vc 
0.00/0.01	o 253
0.00/0.01	c   trying 237: vc 
0.00/0.01	o 236
0.00/0.01	c   trying 220: vc 
0.00/0.01	o 220
0.00/0.02	c   trying 205: vc 
0.00/0.02	o 204
6.79/6.87	c   trying 189: xxxxxxxxxxc 
6.79/6.87	c Phase 2 ...
6.79/6.87	c   trying 203: vc 
6.79/6.87	o 203
6.99/7.04	c   trying 202: vc 
6.99/7.04	o 202
7.19/7.27	c   trying 201: vc 
7.19/7.27	o 201
7.29/7.35	c   trying 200: vc 
7.29/7.35	o 199
7.29/7.39	c   trying 198: vc 
7.29/7.39	o 198
7.39/7.44	c   trying 197: vc 
7.39/7.44	o 197
7.49/7.53	c   trying 196: vc 
7.49/7.53	o 196
7.49/7.55	c   trying 195: vc 
7.49/7.55	o 194
7.59/7.61	c   trying 193: vc 
7.59/7.61	o 193
7.79/7.82	c   trying 192: vc 
7.79/7.82	o 192
7.89/7.93	c   trying 191: vc 
7.89/7.93	o 191
85.37/85.42	c   trying 190: xxxxxxxxxxc 
85.37/85.42	c Phase 3 ...
1800.07/1800.60	c   trying 190 again: xxxc 
1800.07/1800.60	s SATISFIABLE
1800.07/1800.61	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 x29 -x30 x31 -x32
1800.07/1800.61	v x33 -x34 x35 -x36 x37 -x38 x39 -x40 x41 -x42 -x43 x44 -x45 x46 x47 -x48 x49 -x50 x51 -x52 x53 -x54 x55 -x56 x57 -x58 x59 -x60 x61
1800.07/1800.61	v -x62 x63 -x64 -x65 x66 x67 -x68 -x69 x70 x71 -x72 x73 -x74 -x75 -x76 x77 -x78 x79 -x80 x81 -x82 x83 -x84 x85 -x86 x87 -x88 x89 -x90
1800.07/1800.61	v x91 -x92 x93 -x94 x95 -x96 x97 -x98 x99 -x100 x101 -x102 x103 -x104 x105 -x106 x107 -x108 -x109 x110 x111 -x112 x113 -x114 x115
1800.07/1800.61	v -x116 x117 -x118 x119 -x120 x121 -x122 -x123 x124 x125 -x126 x127 -x128 x129 -x130 x131 -x132 x133 -x134 x135 -x136 x137 -x138
1800.07/1800.61	v x139 -x140 -x141 x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 -x155 x156 x157 -x158 x159 -x160 x161
1800.07/1800.61	v -x162 x163 -x164 x165 -x166 x167 -x168 x169 -x170 x171 -x172 -x173 x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184
1800.07/1800.61	v x185 -x186 -x187 x188 x189 -x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 x198 -x199 -x200 -x201 -x202 x203 -x204 x205 -x206
1800.07/1800.61	v -x207 x208 -x209 x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227
1800.07/1800.61	v -x228 -x229 x230 -x231 x232 x233 -x234 -x235 x236 -x237 x238 -x239 x240 -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249
1800.07/1800.61	v -x250 x251 -x252 -x253 x254 x255 -x256 -x257 x258 -x259 x260 -x261 x262 -x263 x264 -x265 -x266 -x267 -x268 -x269 x270 -x271
1800.07/1800.61	v -x272 x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 x282 -x283 -x284 -x285 -x286 x287 -x288 x289 -x290 -x291 x292 -x293
1800.07/1800.61	v x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 x304 -x305 x306 -x307 -x308 -x309 -x310 x311 -x312 -x313 x314 x315
1800.07/1800.61	v -x316 -x317 x318 -x319 x320 -x321 x322 -x323 x324 -x325 -x326 -x327 -x328 -x329 x330 -x331 -x332 x333 -x334 -x335 -x336 -x337
1800.07/1800.61	v x338 -x339 x340 x341 -x342 -x343 x344 -x345 x346 -x347 x348 x349 -x350 -x351 x352 -x353 x354 -x355 -x356 -x357 -x358 -x359
1800.07/1800.61	v -x360 -x361 -x362 -x363 -x364 -x365 x366 -x367 -x368 x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 x378 -x379 -x380
1800.07/1800.61	v x381 -x382 -x383 -x384 -x385 x386 x387 -x388 -x389 x390 -x391 x392 -x393 x394 -x395 x396 -x397 -x398 -x399 -x400 -x401 x402
1800.07/1800.61	v -x403 -x404 -x405 -x406 x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 x419 -x420 -x421 -x422 -x423
1800.07/1800.61	v -x424 -x425 x426 -x427 -x428 -x429 -x430 x431 -x432 -x433 x434 x435 -x436 -x437 x438 -x439 x440 -x441 x442 -x443 x444 -x445
1800.07/1800.61	v -x446 -x447 x448 -x449 x450 -x451 -x452 -x453 -x454 x455 -x456 -x457 -x458 -x459 x460 -x461 x462 -x463 -x464 -x465 -x466 x467
1800.07/1800.61	v -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 x477 -x478 -x479 -x480 x481 -x482 -x483 x484 -x485 x486 -x487 -x488
1800.07/1800.61	v -x489 -x490 -x491 -x492 -x493 x494 -x495 x496 x497 -x498 -x499 x500 -x501 x502 -x503 x504 -x505 x506 x507 -x508 -x509 x510
1800.07/1800.61	v -x511 x512 -x513 x514 -x515 x516 -x517 x518 x519 -x520 -x521 x522 -x523 x524 -x525 x526 -x527 x528
1800.07/1800.61	c Total Number of Positive Atoms : 191
1800.07/1800.61	c 
1800.07/1800.61	c During searching:         7.92549 seconds elapsed.
1800.07/1800.61	c CPU time spent:           7.92 seconds.
1800.07/1800.61	c 
1800.07/1800.61	c =================================== END =====================================
1800.07/1800.61	c

Verifier Data (download as text)

OK	191

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node74/watcher-353175-1176657888 -o ROOT/results/node74/solver-353175-1176657888 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/353175-1176657888/wildcat-skc /tmp/evaluation/353175-1176657888/instance-353175-1176657888.opb 219425934 

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: 0.92 0.98 0.99 3/66 1418
/proc/meminfo: memFree=1787088/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=5972 CPUtime=0
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 160 0 0 0 0 0 0 0 19 0 1 0 113703540 6115328 144 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1493 145 105 226 0 1264 0

[startup+0.0441941 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 1418
/proc/meminfo: memFree=1787088/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=0.04
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 4 0 0 0 19 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598382 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6364

[startup+0.1012 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 1418
/proc/meminfo: memFree=1787088/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=0.09
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 9 0 0 0 19 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6364

[startup+0.301223 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 1418
/proc/meminfo: memFree=1787088/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=0.29
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 29 0 0 0 20 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599046 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6364

[startup+0.701269 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 1418
/proc/meminfo: memFree=1787088/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=0.69
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 69 0 0 0 24 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6364

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786440/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1.49
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 149 0 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565808 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6364

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786184/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=3.09
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 309 0 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599037 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6364

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786184/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=6.29
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 629 0 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6364

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786192/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=12.69
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 1269 0 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6364

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786192/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=25.48
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 2548 0 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565892 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6364

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786256/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=51.07
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 5107 0 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6364

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786320/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=102.26
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 10226 0 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6364

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786256/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=162.24
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 16224 0 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551287 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6364

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786192/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=222.22
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 22222 0 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599020 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6364

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786192/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=282.2
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 28220 0 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 6364

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786192/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=342.18
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 34218 0 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565722 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 6364

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786192/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=402.18
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 40217 1 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565696 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6364

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786128/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=462.16
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 46215 1 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565792 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 6364

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786064/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=522.14
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 52213 1 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 6364

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786192/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=582.12
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 58211 1 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599043 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 6364

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1419
/proc/meminfo: memFree=1786128/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=642.1
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 64209 1 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 6364


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786128/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=822.04
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 82203 1 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 6364

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786128/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=882.03
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 88202 1 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 6364

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786128/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=942.02
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 94200 2 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 6364

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786128/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1002
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 100198 2 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 6364

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786064/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1061.98
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 106196 2 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 6364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786128/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1121.96
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 112194 2 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 6364

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786064/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1181.94
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 118192 2 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 6364

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786128/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1241.93
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 124191 2 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 6364

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786064/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1301.91
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 130189 2 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 6364

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786000/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1361.89
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 136187 2 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565845 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 6364

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786064/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1421.87
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 142185 2 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 6364

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786000/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1481.85
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 148183 2 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 6364

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786000/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1541.83
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 154181 2 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 6364

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786000/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1601.82
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 160179 3 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598432 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 6364

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786000/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1661.81
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 166178 3 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 6364

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786000/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1721.79
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 172176 3 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 6364

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786000/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1781.77
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 178174 3 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 6364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1421
/proc/meminfo: memFree=1786000/2055920 swapFree=4183824/4192956
[pid=1418] ppid=1416 vsize=6364 CPUtime=1800.07
/proc/1418/stat : 1418 (wildcat-skc) R 1416 1418 458 0 -1 4194304 266 0 0 0 180004 3 0 0 25 0 1 0 113703540 6516736 249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1418/statm: 1591 249 115 226 0 1362 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 6364

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): 1800.08
CPU user time (s): 1800.05
CPU system time (s): 0.034994
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 6364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 266
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= 1661

runsolver used 1.36679 second user time and 3.85441 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Sun Apr 15 17:24:48 UTC 2007

IDJOB= 353175
IDBENCH= 2200
IDSOLVER= 162
FILE ID= node74/353175-1176657888

PBS_JOBID= 4559858

Free space on /tmp= 103242 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8a3.opb
COMMAND LINE= /tmp/evaluation/353175-1176657888/wildcat-skc /tmp/evaluation/353175-1176657888/instance-353175-1176657888.opb 219425934
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-353175-1176657888 -o ROOT/results/node74/solver-353175-1176657888 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/353175-1176657888/wildcat-skc /tmp/evaluation/353175-1176657888/instance-353175-1176657888.opb 219425934

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  5018d2b93ba4422fc03308c57dbd6158

RANDOM SEED= 219425934

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1787496 kB
Buffers:         17408 kB
Cached:         149952 kB
SwapCached:       2572 kB
Active:          80520 kB
Inactive:        97828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787496 kB
SwapTotal:     4192956 kB
SwapFree:      4183824 kB
Dirty:            2344 kB
Writeback:           0 kB
Mapped:          17564 kB
Slab:            75916 kB
Committed_AS:  1471548 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103242 MiB

End job on node74 on Sun Apr 15 17:54:51 UTC 2007