Trace number 352147

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)183 1800.04 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_11.opb.PB06.opb
MD5SUM19bfc1d5b7087888ef5c79946c60f053
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark183
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 183
Optimality of the best value was proved NO
Number of variables473
Total number of constraints473
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints473
Minimum length of a constraint4
Maximum length of a constraint17
Number of terms in the objective function 473
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 473
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 473
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-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/352147-1176624384/wildcat-rnp /tmp/evaluation/352147-1176624384/instance-352147-1176624384.opb 78870573 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 78870573
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.00/0.02	c Starting searching:
0.00/0.02	c Phase 1 ...
0.00/0.02	c   trying 473: vc 
0.00/0.02	o 295
0.02/0.03	c   trying 277: vc 
0.02/0.03	o 277
0.02/0.05	c   trying 260: vc 
0.02/0.05	o 260
0.09/0.10	c   trying 243: vc 
0.09/0.10	o 243
0.09/0.18	c   trying 227: vc 
0.09/0.18	o 227
0.49/0.51	c   trying 211: vc 
0.49/0.51	o 211
2.59/2.67	c   trying 196: vc 
2.59/2.67	o 196
863.21/863.53	c   trying 182: xxxxxxxxxxc 
863.21/863.53	c Phase 2 ...
865.61/865.92	c   trying 195: vc 
865.61/865.92	o 195
869.81/870.12	c   trying 194: vc 
869.81/870.12	o 194
874.90/875.22	c   trying 193: vc 
874.90/875.22	o 193
880.71/881.07	c   trying 192: vc 
880.71/881.07	o 192
892.60/892.91	c   trying 191: vc 
892.60/892.91	o 191
900.70/901.10	c   trying 190: vc 
900.70/901.10	o 190
914.09/914.46	c   trying 189: vc 
914.09/914.46	o 189
930.79/931.18	c   trying 188: vc 
930.79/931.18	o 188
953.08/953.44	c   trying 187: vc 
953.08/953.44	o 187
1072.74/1073.12	c   trying 186: vc 
1072.74/1073.12	o 186
1212.70/1213.17	c   trying 185: vc 
1212.70/1213.17	o 185
1422.23/1422.73	c   trying 184: vc 
1422.23/1422.73	o 184
1751.42/1752.04	c   trying 183: vc 
1751.42/1752.04	o 183
1800.02/1800.61	c   trying 182: xc 
1800.02/1800.61	c Phase 3 ...
1800.02/1800.61	c   trying 182 again: c 
1800.02/1800.61	s SATISFIABLE
1800.02/1800.61	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
1800.02/1800.61	v -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 -x58 -x59 -x60
1800.02/1800.61	v 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 x86 -x87 -x88
1800.02/1800.61	v x89 -x90 x91 x92 -x93 x94 -x95 x96 -x97 -x98 -x99 x100 -x101 x102 x103 x104 x105 -x106 x107 -x108 -x109 -x110 -x111 -x112 -x113
1800.02/1800.61	v -x114 -x115 x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 x128 -x129 x130 -x131 -x132 -x133 x134 -x135
1800.02/1800.61	v x136 x137 x138 -x139 -x140 x141 x142 -x143 x144 -x145 -x146 -x147 -x148 x149 x150 -x151 -x152 -x153 x154 -x155 -x156 -x157
1800.02/1800.61	v x158 x159 x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 x170 x171 -x172 -x173 -x174 -x175 x176 x177 -x178 x179
1800.02/1800.61	v x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 x188 -x189 -x190 -x191 -x192 -x193 -x194 x195 -x196 -x197 -x198 x199 x200 -x201
1800.02/1800.61	v -x202 x203 x204 -x205 x206 -x207 x208 x209 -x210 x211 -x212 x213 x214 -x215 x216 -x217 -x218 -x219 -x220 -x221 -x222 x223 -x224
1800.02/1800.61	v -x225 -x226 -x227 -x228 x229 -x230 -x231 -x232 -x233 -x234 -x235 x236 x237 x238 -x239 x240 -x241 -x242 x243 -x244 x245 x246
1800.02/1800.61	v -x247 -x248 -x249 -x250 x251 -x252 -x253 x254 x255 x256 x257 x258 x259 -x260 x261 -x262 -x263 -x264 x265 -x266 x267 -x268 -x269
1800.02/1800.61	v x270 -x271 x272 -x273 -x274 -x275 x276 x277 -x278 x279 x280 x281 -x282 -x283 x284 -x285 -x286 -x287 -x288 x289 -x290 x291 x292
1800.02/1800.61	v -x293 -x294 x295 -x296 -x297 x298 x299 x300 -x301 x302 x303 -x304 -x305 x306 -x307 -x308 x309 -x310 -x311 x312 -x313 x314 -x315
1800.02/1800.61	v x316 x317 x318 -x319 -x320 -x321 -x322 -x323 x324 -x325 -x326 -x327 -x328 -x329 -x330 x331 x332 x333 x334 -x335 -x336 -x337
1800.02/1800.61	v -x338 -x339 x340 x341 x342 x343 x344 -x345 x346 -x347 -x348 x349 -x350 -x351 -x352 -x353 x354 x355 x356 -x357 x358 x359 x360
1800.02/1800.61	v -x361 x362 -x363 -x364 -x365 -x366 -x367 -x368 x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 x378 -x379 -x380 x381
1800.02/1800.61	v -x382 x383 x384 x385 -x386 x387 x388 x389 x390 x391 -x392 -x393 x394 -x395 x396 -x397 x398 x399 x400 -x401 x402 x403 x404 -x405
1800.02/1800.61	v x406 -x407 -x408 -x409 x410 -x411 x412 -x413 -x414 -x415 -x416 -x417 -x418 x419 -x420 -x421 -x422 -x423 x424 -x425 x426 -x427
1800.02/1800.61	v -x428 -x429 -x430 x431 -x432 -x433 x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 x446 -x447 -x448
1800.02/1800.61	v x449 x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 x458 -x459 x460 -x461 x462 x463 -x464 -x465 -x466 -x467 -x468 -x469 x470
1800.02/1800.61	v -x471 x472 -x473
1800.02/1800.61	c Total Number of Positive Atoms : 183
1800.02/1800.61	c 
1800.02/1800.61	c During searching:         1752.02 seconds elapsed.
1800.02/1800.61	c CPU time spent:           1751.73 seconds.
1800.02/1800.61	c 
1800.02/1800.61	c =================================== END =====================================
1800.02/1800.61	c

Verifier Data (download as text)

OK	183

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node58/watcher-352147-1176624384 -o ROOT/results/node58/solver-352147-1176624384 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/352147-1176624384/wildcat-rnp /tmp/evaluation/352147-1176624384/instance-352147-1176624384.opb 78870573 

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 0.99 0.99 3/64 11393
/proc/meminfo: memFree=1590584/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=6104 CPUtime=0
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 110348057 6250496 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 1526 188 110 226 0 1297 0

[startup+0.0333629 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 11393
/proc/meminfo: memFree=1590584/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=0.02
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 2 0 0 0 18 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13332

[startup+0.102385 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 11393
/proc/meminfo: memFree=1590584/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=0.09
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 9 0 0 0 18 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566276 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13332

[startup+0.301408 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 11393
/proc/meminfo: memFree=1590584/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=0.29
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 29 0 0 0 19 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13332

[startup+0.701476 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 11393
/proc/meminfo: memFree=1590584/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=0.69
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 69 0 0 0 23 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13332

[startup+1.50161 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583152/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1.49
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 149 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13332

[startup+3.10188 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1582960/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=3.09
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 309 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13332

[startup+6.30141 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1582960/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=6.29
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 629 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13332

[startup+12.7015 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1582960/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=12.68
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 1268 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13332

[startup+25.5026 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1582960/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=25.48
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 2548 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13332

[startup+51.1019 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=51.07
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 5107 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598669 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13332

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583152/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=102.26
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 10226 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13332

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=162.23
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 16223 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13332

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=222.21
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 22221 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607281 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 13332

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583024/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=282.2
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 28220 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607281 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 13332

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583024/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=342.18
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 34218 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598646 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 13332

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583024/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=402.16
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 40216 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607281 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 13332

[startup+462.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1582960/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=462.14
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 46214 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 13332

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583152/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=522.12
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 52212 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 13332

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=582.1
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 58210 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605343 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 13332

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583152/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=642.08
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 64208 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598645 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 13332


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=822.02
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 82202 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 13332

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=882
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 88200 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 13332

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=941.98
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 94198 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 13332

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1001.96
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 100196 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 13332

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583152/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1061.95
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 106195 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605394 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 13332

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1121.93
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 112193 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 13332

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1181.91
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 118191 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 13332

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583024/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1241.89
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 124189 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601705 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 13332

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1301.87
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 130187 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601536 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 13332

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1361.85
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 136185 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 13332

[startup+1422.31 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1421.83
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 142183 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 13332

[startup+1482.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583024/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1481.81
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 148181 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 13332

[startup+1542.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1541.79
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 154179 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 13332

[startup+1602.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1601.77
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 160177 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 13332

[startup+1662.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1661.75
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 166175 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611601 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 13332

[startup+1722.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583152/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1721.73
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 172173 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134597174 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 13332

[startup+1782.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583088/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1781.71
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 178171 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607420 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 13332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 11394
/proc/meminfo: memFree=1583152/2055920 swapFree=4184728/4192956
[pid=11393] ppid=11391 vsize=13332 CPUtime=1800.02
/proc/11393/stat : 11393 (wildcat-rnp) R 11391 11393 11068 0 -1 4194304 1960 0 0 0 180002 0 0 0 25 0 1 0 110348057 13651968 1943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868606 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11393/statm: 3333 1943 117 226 0 3104 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 13332

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): 1800.04
CPU user time (s): 1800.02
CPU system time (s): 0.011998
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 13332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1960
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= 4027

runsolver used 1.06784 second user time and 3.86341 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Sun Apr 15 08:06:24 UTC 2007

IDJOB= 352147
IDBENCH= 1953
IDSOLVER= 161
FILE ID= node58/352147-1176624384

PBS_JOBID= 4559787

Free space on /tmp= 66562 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_11.opb.PB06.opb
COMMAND LINE= /tmp/evaluation/352147-1176624384/wildcat-rnp /tmp/evaluation/352147-1176624384/instance-352147-1176624384.opb 78870573
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-352147-1176624384 -o ROOT/results/node58/solver-352147-1176624384 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/352147-1176624384/wildcat-rnp /tmp/evaluation/352147-1176624384/instance-352147-1176624384.opb 78870573

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  19bfc1d5b7087888ef5c79946c60f053

RANDOM SEED= 78870573

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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:       1590928 kB
Buffers:         38568 kB
Cached:         318456 kB
SwapCached:       2696 kB
Active:         141380 kB
Inactive:       226220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590928 kB
SwapTotal:     4192956 kB
SwapFree:      4184728 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          17016 kB
Slab:            83380 kB
Committed_AS:   174232 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node58 on Sun Apr 15 08:36:26 UTC 2007