Trace number 353162

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)207 1800.01 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32c2.opb
MD5SUM10cfce36a090e62566639770833f1068
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark207
Best CPU time to get the best result obtained on this benchmark176.341
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 207
Optimality of the best value was proved YES
Number of variables498
Total number of constraints2431
Number of constraints which are clauses2431
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 498
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 498
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 498
Number of bits of the biggest sum of numbers9
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/353162-1176656755/wildcat-skc /tmp/evaluation/353162-1176656755/instance-353162-1176656755.opb 638300112 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 638300112
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.01	c Starting searching:
0.00/0.01	c Phase 1 ...
0.01/0.02	c   trying 498: vc 
0.01/0.02	o 249
0.01/0.04	c   trying 233: vc 
0.01/0.04	o 229
0.09/0.12	c   trying 213: vc 
0.09/0.12	o 213
5.79/5.80	c   trying 198: xxxxxxxxxxc 
5.79/5.80	c Phase 2 ...
5.89/5.91	c   trying 212: vc 
5.89/5.91	o 212
5.99/6.08	c   trying 211: vc 
5.99/6.08	o 211
6.09/6.10	c   trying 210: vc 
6.09/6.10	o 210
6.19/6.21	c   trying 209: vc 
6.19/6.21	o 209
6.19/6.29	c   trying 208: vc 
6.19/6.29	o 208
7.19/7.22	c   trying 207: vc 
7.19/7.22	o 207
66.87/66.92	c   trying 206: xxxxxxxxxxc 
66.87/66.92	c Phase 3 ...
1800.00/1800.50	c   trying 206 again: xxxc 
1800.00/1800.50	s SATISFIABLE
1800.00/1800.50	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
1800.00/1800.50	v -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 -x56 -x57
1800.00/1800.50	v -x58 x59 -x60 x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 x70 x71 -x72 -x73 x74 x75 -x76 -x77 -x78 x79 -x80 x81 -x82 -x83 -x84 x85
1800.00/1800.50	v -x86 -x87 -x88 -x89 -x90 x91 -x92 x93 -x94 -x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 x103 -x104 -x105 -x106 x107 -x108 x109 -x110
1800.00/1800.50	v -x111 -x112 x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 x125 -x126 -x127 -x128 -x129 -x130 x131 -x132
1800.00/1800.50	v -x133 x134 x135 -x136 x137 -x138 x139 -x140 x141 -x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 x155
1800.00/1800.50	v -x156 x157 -x158 x159 -x160 -x161 -x162 x163 -x164 x165 -x166 x167 -x168 x169 -x170 -x171 -x172 -x173 -x174 x175 -x176 x177
1800.00/1800.50	v -x178 -x179 -x180 -x181 -x182 x183 -x184 x185 -x186 x187 -x188 x189 -x190 -x191 -x192 x193 -x194 x195 -x196 x197 -x198 x199
1800.00/1800.50	v -x200 -x201 x202 x203 -x204 -x205 -x206 x207 -x208 x209 -x210 x211 -x212 x213 -x214 x215 -x216 x217 -x218 -x219 -x220 x221
1800.00/1800.50	v -x222 x223 -x224 x225 -x226 x227 -x228 -x229 -x230 x231 -x232 -x233 -x234 x235 -x236 -x237 x238 x239 -x240 x241 -x242 -x243
1800.00/1800.50	v x244 x245 -x246 -x247 -x248 -x249 -x250 x251 -x252 x253 -x254 x255 -x256 x257 -x258 x259 -x260 -x261 x262 x263 -x264 x265 -x266
1800.00/1800.50	v x267 -x268 x269 -x270 x271 -x272 x273 -x274 x275 -x276 x277 -x278 x279 -x280 x281 -x282 x283 -x284 x285 -x286 x287 -x288 x289
1800.00/1800.50	v -x290 x291 -x292 x293 -x294 x295 -x296 x297 -x298 x299 -x300 x301 -x302 x303 -x304 x305 -x306 x307 -x308 x309 -x310 x311 -x312
1800.00/1800.50	v x313 -x314 x315 -x316 x317 -x318 x319 -x320 x321 -x322 x323 -x324 x325 -x326 x327 -x328 x329 -x330 x331 -x332 x333 -x334 -x335
1800.00/1800.50	v x336 x337 -x338 x339 -x340 x341 -x342 x343 -x344 x345 -x346 x347 -x348 x349 -x350 x351 -x352 x353 -x354 x355 -x356 x357 -x358
1800.00/1800.50	v x359 -x360 x361 -x362 x363 -x364 x365 -x366 x367 -x368 x369 -x370 x371 -x372 x373 -x374 x375 -x376 x377 -x378 x379 -x380 -x381
1800.00/1800.50	v x382 x383 -x384 -x385 x386 -x387 x388 x389 -x390 -x391 x392 -x393 x394 x395 -x396 -x397 x398 -x399 x400 x401 -x402 -x403 x404
1800.00/1800.50	v -x405 x406 x407 -x408 -x409 x410 -x411 x412 x413 -x414 -x415 x416 -x417 x418 x419 -x420 x421 -x422 -x423 x424 -x425 x426 -x427
1800.00/1800.50	v x428 x429 -x430 -x431 x432 -x433 x434 -x435 x436 x437 -x438 -x439 x440 -x441 x442 x443 -x444 -x445 x446 -x447 x448 x449 -x450
1800.00/1800.50	v -x451 x452 -x453 x454 x455 -x456 -x457 x458 x459 -x460 -x461 x462 -x463 x464 -x465 x466 x467 -x468 -x469 x470 -x471 x472 x473
1800.00/1800.50	v -x474 -x475 x476 -x477 x478 x479 -x480 -x481 x482 x483 -x484 -x485 x486 -x487 x488 -x489 x490 x491 -x492 -x493 x494 -x495 x496
1800.00/1800.50	v x497 -x498
1800.00/1800.50	c Total Number of Positive Atoms : 207
1800.00/1800.50	c 
1800.00/1800.50	c During searching:         7.21235 seconds elapsed.
1800.00/1800.50	c CPU time spent:           7.21 seconds.
1800.00/1800.50	c 
1800.00/1800.50	c =================================== END =====================================
1800.00/1800.50	c

Verifier Data (download as text)

OK	207

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node18/watcher-353162-1176656755 -o ROOT/results/node18/solver-353162-1176656755 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/353162-1176656755/wildcat-skc /tmp/evaluation/353162-1176656755/instance-353162-1176656755.opb 638300112 

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 3/77 23455
/proc/meminfo: memFree=1797824/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6104 CPUtime=0
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 0 113592921 6250496 159 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1526 160 107 226 0 1297 0

[startup+0.017097 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23455
/proc/meminfo: memFree=1797824/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=0.01
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 314 0 0 0 1 0 0 0 18 0 1 0 113592921 6787072 297 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577216 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 297 113 226 0 1428 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6628

[startup+0.101104 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23455
/proc/meminfo: memFree=1797824/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=0.09
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 9 0 0 0 18 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605060 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6628

[startup+0.301124 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23455
/proc/meminfo: memFree=1797824/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=0.29
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 29 0 0 0 20 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565845 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6628

[startup+0.701163 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23455
/proc/meminfo: memFree=1797824/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=0.69
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 69 0 0 0 23 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6628

[startup+1.50124 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1797112/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1.49
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 149 0 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6628

[startup+3.1014 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796920/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=3.09
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 309 0 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6628

[startup+6.3017 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796864/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=6.29
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 629 0 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565802 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6628

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796800/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=12.69
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 1269 0 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6628

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796800/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=25.49
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 2549 0 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551287 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6628

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796800/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=51.08
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 5108 0 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6628

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796800/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=102.27
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 10227 0 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565676 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6628

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796800/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=162.24
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 16224 0 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6628

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796736/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=222.24
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 22223 1 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598443 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6628

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796864/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=282.22
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 28221 1 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565779 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6628

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796864/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=342.19
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 34218 1 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6628

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796800/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=402.18
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 40217 1 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599046 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6628

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796800/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=462.16
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 46215 1 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599063 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 6628

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796736/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=522.15
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 52213 2 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598410 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6628

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796736/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=582.13
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 58211 2 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 6628

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796736/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=642.12
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 64210 2 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6628


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796672/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=882.05
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 88202 3 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 6628

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796672/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=942.03
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 94200 3 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 6628

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796672/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1002.02
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 100199 3 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 6628

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796672/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1062
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 106197 3 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549940 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 6628

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796608/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1121.98
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 112195 3 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598454 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 6628

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796672/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1181.96
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 118193 3 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 6628

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796672/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1241.95
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 124191 4 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516977 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 6628

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796608/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1301.94
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 130190 4 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598456 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 6628

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796608/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1361.92
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 136188 4 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599009 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 6628

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796544/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1421.91
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 142187 4 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 6628

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796544/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1481.88
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 148184 4 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 6628

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796544/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1541.87
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 154183 4 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134926159 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 6628

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796480/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1601.85
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 160181 4 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577203 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 6628

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796480/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1661.83
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 166179 4 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 6628

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796416/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1721.82
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 172177 5 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549994 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 6628

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796416/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1781.81
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 178176 5 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 6628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796416/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1800
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 179995 5 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605067 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 6628

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: 0.99 0.98 0.99 2/78 23456
/proc/meminfo: memFree=1796416/2055920 swapFree=4167952/4192956
[pid=23455] ppid=23453 vsize=6628 CPUtime=1800
/proc/23455/stat : 23455 (wildcat-skc) R 23453 23455 22387 0 -1 4194304 316 0 0 0 179995 5 0 0 25 0 1 0 113592921 6787072 299 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605067 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23455/statm: 1657 299 115 226 0 1428 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 6628

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.01
CPU user time (s): 1799.96
CPU system time (s): 0.053991
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 6628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 316
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= 37106

runsolver used 1.70274 second user time and 4.09338 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sun Apr 15 17:05:55 UTC 2007

IDJOB= 353162
IDBENCH= 2189
IDSOLVER= 162
FILE ID= node18/353162-1176656755

PBS_JOBID= 4559354

Free space on /tmp= 66556 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-ii32c2.opb
COMMAND LINE= /tmp/evaluation/353162-1176656755/wildcat-skc /tmp/evaluation/353162-1176656755/instance-353162-1176656755.opb 638300112
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-353162-1176656755 -o ROOT/results/node18/solver-353162-1176656755 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/353162-1176656755/wildcat-skc /tmp/evaluation/353162-1176656755/instance-353162-1176656755.opb 638300112

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  10cfce36a090e62566639770833f1068

RANDOM SEED= 638300112

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:       1798296 kB
Buffers:         33468 kB
Cached:         138368 kB
SwapCached:       2380 kB
Active:          96588 kB
Inactive:       107600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798296 kB
SwapTotal:     4192956 kB
SwapFree:      4167952 kB
Dirty:            2428 kB
Writeback:           0 kB
Mapped:          40320 kB
Slab:            38988 kB
Committed_AS:  3972924 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= 66556 MiB

End job on node18 on Sun Apr 15 17:35:58 UTC 2007