Trace number 352238

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)177 1800.07 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_12.opb.PB06.opb
MD5SUM008a49e8cb0d34e0becb5a5e15efaa2a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark177
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 177
Optimality of the best value was proved NO
Number of variables465
Total number of constraints465
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 constraints465
Minimum length of a constraint3
Maximum length of a constraint20
Number of terms in the objective function 465
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 465
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 465
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/352238-1176626673/wildcat-rnp /tmp/evaluation/352238-1176626673/instance-352238-1176626673.opb 228053942 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 228053942
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.00/0.02	c Starting searching:
0.00/0.02	c Phase 1 ...
0.01/0.02	c   trying 465: vc 
0.01/0.02	o 277
0.01/0.05	c   trying 260: vc 
0.01/0.05	o 260
0.01/0.09	c   trying 243: vc 
0.01/0.09	o 243
0.09/0.15	c   trying 227: vc 
0.09/0.15	o 227
0.29/0.39	c   trying 211: vc 
0.29/0.39	o 211
1.29/1.35	c   trying 196: vc 
1.29/1.35	o 196
7.59/7.65	c   trying 182: vc 
7.59/7.65	o 182
849.48/849.71	c   trying 168: xxxxxxxxxxc 
849.48/849.71	c Phase 2 ...
892.58/892.89	c   trying 181: vc 
892.58/892.89	o 181
946.46/946.79	c   trying 180: vc 
946.46/946.79	o 180
1000.01/1000.38	c   trying 179: vc 
1000.01/1000.38	o 179
1244.88/1245.31	c   trying 178: vc 
1244.88/1245.31	o 178
1446.63/1447.16	c   trying 177: vc 
1446.63/1447.16	o 177
1800.06/1800.60	c   trying 176: xc 
1800.06/1800.60	c Phase 3 ...
1800.06/1800.61	c   trying 176 again: c 
1800.06/1800.61	s SATISFIABLE
1800.06/1800.61	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
1800.06/1800.61	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
1800.06/1800.61	v -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 -x86 x87 x88
1800.06/1800.61	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
1800.06/1800.61	v -x114 x115 x116 -x117 -x118 -x119 -x120 x121 -x122 x123 x124 -x125 x126 x127 x128 x129 x130 -x131 x132 -x133 -x134 x135 -x136
1800.06/1800.61	v -x137 -x138 x139 -x140 -x141 x142 -x143 -x144 x145 x146 x147 -x148 -x149 -x150 x151 x152 -x153 -x154 -x155 x156 -x157 -x158
1800.06/1800.61	v -x159 -x160 -x161 x162 x163 -x164 -x165 x166 -x167 -x168 -x169 -x170 x171 -x172 -x173 -x174 -x175 -x176 -x177 x178 x179 -x180
1800.06/1800.61	v -x181 x182 x183 -x184 -x185 -x186 x187 -x188 x189 x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 -x200 x201 -x202
1800.06/1800.61	v -x203 -x204 x205 x206 -x207 x208 x209 -x210 x211 -x212 -x213 x214 x215 -x216 -x217 -x218 -x219 -x220 x221 x222 -x223 x224 -x225
1800.06/1800.61	v x226 -x227 x228 -x229 x230 x231 -x232 x233 -x234 -x235 -x236 -x237 -x238 -x239 x240 -x241 x242 -x243 -x244 -x245 -x246 x247
1800.06/1800.61	v -x248 x249 -x250 -x251 -x252 -x253 x254 x255 -x256 -x257 -x258 x259 -x260 -x261 -x262 x263 x264 -x265 x266 -x267 -x268 -x269
1800.06/1800.61	v -x270 x271 x272 x273 -x274 x275 -x276 x277 x278 -x279 x280 x281 x282 -x283 x284 -x285 -x286 -x287 x288 -x289 -x290 -x291 x292
1800.06/1800.61	v x293 -x294 -x295 x296 -x297 -x298 x299 x300 -x301 x302 -x303 -x304 -x305 -x306 -x307 -x308 x309 -x310 x311 -x312 -x313 x314
1800.06/1800.61	v x315 x316 -x317 -x318 x319 x320 -x321 x322 x323 x324 -x325 x326 -x327 x328 x329 x330 -x331 x332 -x333 x334 -x335 x336 -x337
1800.06/1800.61	v x338 x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 x355 -x356 x357 x358 -x359
1800.06/1800.61	v -x360 -x361 -x362 -x363 x364 -x365 -x366 -x367 -x368 -x369 x370 x371 x372 x373 -x374 x375 -x376 -x377 -x378 -x379 -x380 x381
1800.06/1800.61	v x382 -x383 -x384 x385 -x386 x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 x395 -x396 x397 -x398 x399 x400 -x401 -x402 -x403
1800.06/1800.61	v -x404 -x405 -x406 x407 -x408 x409 -x410 -x411 x412 -x413 x414 -x415 -x416 x417 -x418 x419 x420 x421 -x422 x423 -x424 -x425
1800.06/1800.61	v -x426 -x427 -x428 x429 -x430 -x431 -x432 x433 -x434 -x435 -x436 x437 x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446
1800.06/1800.61	v -x447 -x448 -x449 -x450 x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 x460 -x461 -x462 x463 x464 x465
1800.06/1800.61	c Total Number of Positive Atoms : 177
1800.06/1800.61	c 
1800.06/1800.61	c During searching:         1447.15 seconds elapsed.
1800.06/1800.61	c CPU time spent:           1446.88 seconds.
1800.06/1800.61	c 
1800.06/1800.61	c =================================== END =====================================
1800.06/1800.61	c

Verifier Data (download as text)

OK	177

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node55/watcher-352238-1176626673 -o ROOT/results/node55/solver-352238-1176626673 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/352238-1176626673/wildcat-rnp /tmp/evaluation/352238-1176626673/instance-352238-1176626673.opb 228053942 

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: 0.91 0.95 0.98 3/64 5568
/proc/meminfo: memFree=1861452/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=6640 CPUtime=0
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 328 0 0 0 0 0 0 0 18 0 1 0 110577307 6799360 312 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 1660 316 110 226 0 1431 0

[startup+0.0227181 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 5568
/proc/meminfo: memFree=1861452/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=0.01
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1924 0 0 0 1 0 0 0 18 0 1 0 110577307 13320192 1907 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1907 114 226 0 3023 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13008

[startup+0.101726 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 5568
/proc/meminfo: memFree=1861452/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=0.09
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 9 0 0 0 18 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13008

[startup+0.301744 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 5568
/proc/meminfo: memFree=1861452/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=0.29
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 29 0 0 0 19 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13008

[startup+0.701783 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 5568
/proc/meminfo: memFree=1861452/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=0.69
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 69 0 0 0 22 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598669 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13008

[startup+1.50186 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 5569
/proc/meminfo: memFree=1854212/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1.49
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 149 0 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13008

[startup+3.10301 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 5569
/proc/meminfo: memFree=1854084/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=3.09
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 309 0 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611571 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13008

[startup+6.30131 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 5569
/proc/meminfo: memFree=1853956/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=6.29
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 629 0 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601342 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13008

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 5569
/proc/meminfo: memFree=1853892/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=12.68
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 1268 0 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13008

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 5569
/proc/meminfo: memFree=1853892/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=25.48
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 2548 0 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13008

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 5569
/proc/meminfo: memFree=1853956/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=51.07
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 5107 0 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13008

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 5569
/proc/meminfo: memFree=1853956/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=102.27
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 10226 1 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13008

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5569
/proc/meminfo: memFree=1853956/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=162.25
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 16224 1 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13008

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5569
/proc/meminfo: memFree=1853956/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=222.24
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 22223 1 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13008

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5569
/proc/meminfo: memFree=1853956/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=282.22
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 28221 1 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13008

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5569
/proc/meminfo: memFree=1853892/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=342.2
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 34219 1 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607285 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13008

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5569
/proc/meminfo: memFree=1853892/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=402.19
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 40218 1 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 13008

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5569
/proc/meminfo: memFree=1853892/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=462.17
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 46216 1 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601748 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 13008

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5569
/proc/meminfo: memFree=1853892/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=522.16
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 52215 1 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13008

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5569
/proc/meminfo: memFree=1853892/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=582.14
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 58213 1 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13008

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5569
/proc/meminfo: memFree=1853828/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=642.13
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 64212 1 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598645 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13008


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5569
/proc/meminfo: memFree=1853764/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=822.08
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 82207 1 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601862 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 13008

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5569
/proc/meminfo: memFree=1853764/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=882.07
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 88206 1 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 13008

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5569
/proc/meminfo: memFree=1853700/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=942.06
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 94204 2 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 13008

[startup+1002.3 s]
/proc/loadavg: 1.07 0.99 0.98 2/71 5651
/proc/meminfo: memFree=1852308/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1002.01
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 100198 3 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 13008

[startup+1062.3 s]
/proc/loadavg: 1.10 1.00 0.99 2/65 5767
/proc/meminfo: memFree=1853060/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1061.93
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 106190 3 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 13008

[startup+1122.3 s]
/proc/loadavg: 1.10 1.02 0.99 2/65 5767
/proc/meminfo: memFree=1853060/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1121.91
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 112188 3 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 13008

[startup+1182.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 5767
/proc/meminfo: memFree=1853124/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1181.9
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 118187 3 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 13008

[startup+1242.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 5767
/proc/meminfo: memFree=1853124/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1241.88
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 124185 3 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599046 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 13008

[startup+1302.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 5767
/proc/meminfo: memFree=1853124/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1301.87
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 130184 3 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 13008

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5767
/proc/meminfo: memFree=1853124/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1361.85
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 136182 3 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 13008

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5767
/proc/meminfo: memFree=1853124/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1421.84
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 142181 3 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 13008

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5767
/proc/meminfo: memFree=1853124/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1481.82
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 148179 3 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 13008

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5767
/proc/meminfo: memFree=1853188/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1541.81
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 154178 3 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 13008

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5767
/proc/meminfo: memFree=1853188/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1601.8
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 160176 4 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 13008

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5767
/proc/meminfo: memFree=1853188/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1661.78
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 166174 4 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 13008

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5767
/proc/meminfo: memFree=1853188/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1721.77
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 172173 4 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 13008

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5767
/proc/meminfo: memFree=1853124/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1781.75
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 178171 4 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598419 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 13008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5767
/proc/meminfo: memFree=1853124/2055920 swapFree=4184748/4192956
[pid=5568] ppid=5566 vsize=13008 CPUtime=1800.06
/proc/5568/stat : 5568 (wildcat-rnp) R 5566 5568 5216 0 -1 4194304 1927 0 0 0 180002 4 0 0 25 0 1 0 110577307 13320192 1910 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607843 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5568/statm: 3252 1910 117 226 0 3023 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 13008

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): 1800.07
CPU user time (s): 1800.02
CPU system time (s): 0.043993
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 13008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1927
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= 1782

runsolver used 1.11383 second user time and 3.86541 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Apr 15 08:44:33 UTC 2007

IDJOB= 352238
IDBENCH= 1960
IDSOLVER= 161
FILE ID= node55/352238-1176626673

PBS_JOBID= 4559803

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_12.opb.PB06.opb
COMMAND LINE= /tmp/evaluation/352238-1176626673/wildcat-rnp /tmp/evaluation/352238-1176626673/instance-352238-1176626673.opb 228053942
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-352238-1176626673 -o ROOT/results/node55/solver-352238-1176626673 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/352238-1176626673/wildcat-rnp /tmp/evaluation/352238-1176626673/instance-352238-1176626673.opb 228053942

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  008a49e8cb0d34e0becb5a5e15efaa2a

RANDOM SEED= 228053942

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1861932 kB
Buffers:          8856 kB
Cached:          99104 kB
SwapCached:       2064 kB
Active:          59124 kB
Inactive:        58324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861932 kB
SwapTotal:     4192956 kB
SwapFree:      4184748 kB
Dirty:            2340 kB
Writeback:           0 kB
Mapped:          16564 kB
Slab:            62628 kB
Committed_AS:   989060 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 node55 on Sun Apr 15 09:14:35 UTC 2007