Trace number 352251

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)184 1800.06 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_10.opb.PB06.opb
MD5SUM6549a0bbc5c463b1b909374436b51d65
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark184
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 183
Optimality of the best value was proved NO
Number of variables470
Total number of constraints470
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 constraints470
Minimum length of a constraint4
Maximum length of a constraint18
Number of terms in the objective function 470
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 470
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 470
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/352251-1176627204/wildcat-rnp /tmp/evaluation/352251-1176627204/instance-352251-1176627204.opb 193356560 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 193356560
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.01/0.02	c Starting searching:
0.01/0.02	c Phase 1 ...
0.01/0.02	c   trying 470: vc 
0.01/0.02	o 300
0.01/0.03	c   trying 282: vc 
0.01/0.04	o 282
0.01/0.05	c   trying 265: vc 
0.01/0.05	o 265
0.01/0.08	c   trying 248: vc 
0.01/0.08	o 248
0.08/0.15	c   trying 232: vc 
0.08/0.15	o 232
0.18/0.22	c   trying 216: vc 
0.18/0.22	o 216
1.88/1.93	c   trying 201: vc 
1.88/1.93	o 201
32.68/32.76	c   trying 186: vc 
32.68/32.76	o 186
906.46/906.87	c   trying 172: xxxxxxxxxxc 
906.46/906.87	c Phase 2 ...
928.15/928.53	c   trying 185: vc 
928.15/928.53	o 185
1209.88/1210.32	c   trying 184: vc 
1209.88/1210.32	o 184
1800.05/1800.60	c   trying 183: xc 
1800.05/1800.60	c Phase 3 ...
1800.05/1800.61	c   trying 183 again: c 
1800.05/1800.61	s SATISFIABLE
1800.05/1800.61	v -x1 -x2 x3 x4 -x5 x6 x7 -x8 -x9 -x10 -x11 x12 -x13 x14 -x15 -x16 -x17 x18 x19 -x20 -x21 x22 x23 -x24 -x25 x26 -x27 -x28 x29 -x30 x31
1800.05/1800.61	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
1800.05/1800.61	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
1800.05/1800.61	v x88 x89 -x90 -x91 -x92 x93 x94 -x95 x96 x97 -x98 x99 -x100 -x101 x102 -x103 -x104 -x105 -x106 x107 -x108 -x109 x110 x111 x112
1800.05/1800.61	v -x113 -x114 -x115 -x116 x117 -x118 x119 -x120 x121 x122 x123 -x124 x125 x126 -x127 -x128 -x129 -x130 -x131 x132 -x133 -x134
1800.05/1800.61	v x135 -x136 x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156
1800.05/1800.61	v -x157 x158 -x159 -x160 x161 -x162 -x163 -x164 x165 x166 x167 x168 -x169 -x170 x171 x172 -x173 x174 x175 -x176 -x177 x178 -x179
1800.05/1800.61	v -x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 x192 x193 -x194 -x195 x196 -x197 x198 x199 -x200 x201
1800.05/1800.61	v -x202 -x203 -x204 x205 x206 x207 -x208 -x209 -x210 x211 -x212 -x213 -x214 x215 -x216 -x217 x218 -x219 -x220 -x221 -x222 x223
1800.05/1800.61	v x224 x225 -x226 x227 -x228 x229 x230 -x231 -x232 x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 x241 x242 -x243 x244 x245 x246
1800.05/1800.61	v x247 x248 -x249 x250 x251 x252 -x253 -x254 x255 x256 -x257 x258 -x259 x260 -x261 -x262 -x263 x264 x265 -x266 x267 x268 -x269
1800.05/1800.61	v x270 -x271 -x272 x273 -x274 x275 -x276 x277 x278 x279 -x280 x281 -x282 -x283 -x284 x285 x286 -x287 -x288 -x289 -x290 x291 -x292
1800.05/1800.61	v -x293 -x294 -x295 x296 x297 -x298 -x299 -x300 x301 -x302 -x303 x304 -x305 x306 -x307 x308 -x309 -x310 -x311 -x312 -x313 -x314
1800.05/1800.61	v -x315 x316 x317 -x318 x319 -x320 -x321 -x322 -x323 -x324 x325 x326 x327 x328 x329 -x330 x331 -x332 -x333 -x334 x335 -x336 -x337
1800.05/1800.61	v x338 x339 -x340 -x341 -x342 x343 -x344 -x345 x346 -x347 -x348 -x349 -x350 -x351 x352 x353 -x354 x355 x356 x357 -x358 -x359
1800.05/1800.61	v -x360 -x361 -x362 -x363 -x364 -x365 x366 -x367 x368 x369 -x370 -x371 -x372 -x373 -x374 x375 -x376 x377 -x378 x379 -x380 -x381
1800.05/1800.61	v -x382 -x383 -x384 -x385 -x386 x387 -x388 -x389 x390 -x391 -x392 -x393 x394 -x395 x396 -x397 x398 -x399 x400 -x401 -x402 x403
1800.05/1800.61	v -x404 x405 -x406 -x407 x408 -x409 -x410 -x411 -x412 -x413 x414 -x415 -x416 -x417 x418 x419 -x420 -x421 -x422 x423 -x424 -x425
1800.05/1800.61	v x426 -x427 -x428 x429 -x430 x431 -x432 x433 x434 x435 -x436 x437 x438 -x439 -x440 -x441 x442 x443 -x444 x445 x446 -x447 x448
1800.05/1800.61	v -x449 -x450 x451 x452 x453 x454 -x455 -x456 x457 x458 -x459 x460 -x461 x462 -x463 -x464 x465 -x466 -x467 -x468 x469 -x470
1800.05/1800.61	c Total Number of Positive Atoms : 184
1800.05/1800.61	c 
1800.05/1800.61	c During searching:         1210.3 seconds elapsed.
1800.05/1800.61	c CPU time spent:           1210.02 seconds.
1800.05/1800.61	c 
1800.05/1800.61	c =================================== END =====================================
1800.05/1800.61	c

Verifier Data (download as text)

OK	184

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node4/watcher-352251-1176627204 -o ROOT/results/node4/solver-352251-1176627204 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/352251-1176627204/wildcat-rnp /tmp/evaluation/352251-1176627204/instance-352251-1176627204.opb 193356560 

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 2/77 7789
/proc/meminfo: memFree=1746520/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=18568 CPUtime=0
/proc/7789/stat : 7789 (runsolver) R 7787 7789 4029 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 138758150 19013632 292 18446744073709551615 4194304 4296420 548682068944 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7789/statm: 4642 292 257 24 0 2626 0

[startup+0.0254081 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 7789
/proc/meminfo: memFree=1746520/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13012 CPUtime=0.01
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1898 0 0 0 1 0 0 0 18 0 1 0 138758150 13324288 1882 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7789/statm: 3253 1886 110 226 0 3024 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13012

[startup+0.102416 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 7789
/proc/meminfo: memFree=1746520/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=0.08
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 8 0 0 0 18 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601385 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13332

[startup+0.301437 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 7789
/proc/meminfo: memFree=1746520/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=0.28
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 28 0 0 0 19 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598418 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13332

[startup+0.702474 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 7789
/proc/meminfo: memFree=1746520/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=0.68
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 68 0 0 0 23 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607396 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13332

[startup+1.50155 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7790
/proc/meminfo: memFree=1739152/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1.48
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 148 0 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13332

[startup+3.10171 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7790
/proc/meminfo: memFree=1739024/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=3.08
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 308 0 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601381 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13332

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7790
/proc/meminfo: memFree=1738896/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=6.28
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 628 0 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601186 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13332

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7790
/proc/meminfo: memFree=1738768/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=12.69
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 1268 1 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13332

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7790
/proc/meminfo: memFree=1738832/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=25.48
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 2547 1 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13332

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 7790
/proc/meminfo: memFree=1738896/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=51.07
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 5106 1 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 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 0.98 0.99 2/78 7790
/proc/meminfo: memFree=1738896/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=102.26
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 10225 1 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 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 0.98 0.99 2/78 7790
/proc/meminfo: memFree=1738768/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=162.24
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 16223 1 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601790 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13332

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7790
/proc/meminfo: memFree=1738832/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=222.23
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 22221 2 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13332

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7790
/proc/meminfo: memFree=1738832/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=282.21
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 28219 2 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598445 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13332

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7790
/proc/meminfo: memFree=1738768/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=342.19
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 34217 2 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 13332

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7790
/proc/meminfo: memFree=1738768/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=402.18
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 40215 3 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 13332

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 7856
/proc/meminfo: memFree=1737440/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=462.14
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 46211 3 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 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 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738448/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=522.05
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 52202 3 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 13332

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738448/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=582.04
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 58200 4 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 13332

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738512/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=642.03
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 64199 4 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607399 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 13332


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738576/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=821.99
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 82194 5 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598418 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 13332

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738640/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=881.97
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 88192 5 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 13332

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738576/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=941.95
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 94190 5 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 13332

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738576/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1001.94
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 100188 6 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566847 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 13332

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738576/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1061.92
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 106186 6 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 13332

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738576/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1121.91
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 112185 6 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 13332

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738512/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1181.89
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 118183 6 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 13332

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738512/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1241.88
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 124181 7 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 13332

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738448/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1301.87
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 130180 7 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 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 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738448/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1361.85
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 136178 7 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 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 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738448/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1421.83
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 142176 7 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 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 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738384/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1481.82
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 148174 8 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868590 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 13332

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738384/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1541.8
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 154172 8 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 13332

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738384/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1601.79
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 160171 8 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 13332

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738320/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1661.77
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 166169 8 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 13332

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738320/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1721.76
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 172167 9 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601458 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 13332

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738256/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1781.74
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 178165 9 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 13332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7988
/proc/meminfo: memFree=1738256/2055920 swapFree=4154132/4192956
[pid=7789] ppid=7787 vsize=13332 CPUtime=1800.05
/proc/7789/stat : 7789 (wildcat-rnp) R 7787 7789 4029 0 -1 4194304 1947 0 0 0 179996 9 0 0 25 0 1 0 138758150 13651968 1930 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7789/statm: 3333 1930 117 226 0 3104 0
Current children cumulated CPU time (s) 1800.05
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): 1800.06
CPU user time (s): 1799.96
CPU system time (s): 0.095985
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 13332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1947
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= 4690

runsolver used 1.71874 second user time and 3.9534 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sun Apr 15 08:53:24 UTC 2007

IDJOB= 352251
IDBENCH= 1961
IDSOLVER= 161
FILE ID= node4/352251-1176627204

PBS_JOBID= 4556841

Free space on /tmp= 66558 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_10.opb.PB06.opb
COMMAND LINE= /tmp/evaluation/352251-1176627204/wildcat-rnp /tmp/evaluation/352251-1176627204/instance-352251-1176627204.opb 193356560
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-352251-1176627204 -o ROOT/results/node4/solver-352251-1176627204 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/352251-1176627204/wildcat-rnp /tmp/evaluation/352251-1176627204/instance-352251-1176627204.opb 193356560

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  6549a0bbc5c463b1b909374436b51d65

RANDOM SEED= 193356560

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1746928 kB
Buffers:         48448 kB
Cached:         171800 kB
SwapCached:       2180 kB
Active:          72516 kB
Inactive:       176968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746928 kB
SwapTotal:     4192956 kB
SwapFree:      4154132 kB
Dirty:            2360 kB
Writeback:           0 kB
Mapped:          32896 kB
Slab:            44968 kB
Committed_AS:  4640980 kB
PageTables:       1820 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= 66558 MiB

End job on node4 on Sun Apr 15 09:23:27 UTC 2007