Trace number 352151

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
Pueblo 1.4SAT214 1782.73 1783.21

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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.00/0.02	c starting to Solve
0.00/0.02	c #variables read: 473 - #constraints read: 474
0.00/0.02	o 230
0.06/0.09	o 225
0.06/0.09	o 224
0.39/0.43	o 223
0.39/0.49	o 222
1.00/1.04	o 221
2.79/2.87	o 220
4.88/4.94	o 219
5.59/5.70	o 218
7.88/7.93	o 217
9.59/9.69	o 216
198.04/198.12	o 215
203.94/204.00	o 214
1782.72/1783.20	c total time              : 1783 s
1782.72/1783.20	s SATISFIABLE
1782.72/1783.20	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
1782.72/1783.20	v x33 x34 -x35 x36 x37 -x38 -x39 x40 -x41 x42 -x43 x44 x45 x46 x47 -x48 x49 x50 x51 -x52 x53 -x54 x55 -x56 x57 -x58 x59 -x60 -x61 x62
1782.72/1783.20	v x63 -x64 -x65 -x66 x67 x68 -x69 x70 -x71 x72 x73 -x74 -x75 -x76 x77 x78 x79 x80 x81 x82 -x83 -x84 -x85 x86 -x87 -x88 x89 -x90 -x91
1782.72/1783.20	v x92 -x93 x94 -x95 -x96 -x97 x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 x106 x107 x108 x109 -x110 -x111 -x112 -x113 -x114 x115
1782.72/1783.20	v -x116 -x117 -x118 -x119 -x120 x121 -x122 x123 -x124 x125 x126 -x127 -x128 -x129 x130 x131 -x132 -x133 x134 -x135 -x136 -x137
1782.72/1783.20	v -x138 -x139 -x140 -x141 -x142 x143 -x144 x145 x146 x147 x148 x149 -x150 x151 -x152 -x153 x154 -x155 x156 x157 x158 -x159 x160
1782.72/1783.20	v x161 -x162 x163 -x164 -x165 -x166 x167 x168 -x169 -x170 x171 x172 x173 x174 -x175 -x176 -x177 x178 x179 -x180 x181 -x182 -x183
1782.72/1783.20	v x184 -x185 x186 -x187 x188 -x189 x190 x191 -x192 x193 x194 x195 -x196 x197 -x198 -x199 -x200 -x201 -x202 -x203 x204 x205 -x206
1782.72/1783.20	v -x207 x208 x209 -x210 -x211 -x212 x213 x214 x215 x216 x217 x218 -x219 -x220 -x221 -x222 x223 -x224 x225 x226 -x227 -x228 x229
1782.72/1783.20	v -x230 x231 -x232 x233 -x234 -x235 x236 -x237 -x238 x239 x240 x241 -x242 x243 -x244 x245 x246 x247 x248 -x249 x250 x251 -x252
1782.72/1783.20	v -x253 -x254 x255 x256 -x257 x258 x259 x260 -x261 -x262 x263 -x264 x265 -x266 -x267 x268 -x269 -x270 -x271 -x272 x273 -x274
1782.72/1783.20	v -x275 -x276 -x277 x278 -x279 -x280 -x281 -x282 x283 -x284 -x285 x286 -x287 -x288 x289 -x290 x291 x292 -x293 -x294 -x295 x296
1782.72/1783.20	v -x297 -x298 -x299 -x300 x301 x302 -x303 x304 -x305 -x306 -x307 x308 x309 -x310 x311 -x312 -x313 -x314 x315 x316 -x317 -x318
1782.72/1783.20	v -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 x338 x339
1782.72/1783.20	v x340 -x341 x342 x343 -x344 x345 -x346 x347 x348 x349 -x350 -x351 -x352 -x353 x354 -x355 x356 -x357 x358 x359 x360 x361 x362
1782.72/1783.20	v -x363 -x364 x365 x366 x367 -x368 x369 x370 x371 -x372 -x373 -x374 x375 -x376 -x377 x378 x379 -x380 x381 -x382 x383 -x384 x385
1782.72/1783.20	v -x386 x387 x388 -x389 x390 -x391 x392 -x393 x394 x395 x396 -x397 -x398 -x399 x400 x401 x402 x403 x404 x405 x406 -x407 x408 -x409
1782.72/1783.20	v -x410 x411 -x412 -x413 -x414 -x415 -x416 -x417 x418 -x419 -x420 -x421 x422 -x423 -x424 -x425 x426 -x427 -x428 x429 -x430 x431
1782.72/1783.20	v -x432 -x433 -x434 x435 -x436 -x437 -x438 x439 x440 -x441 x442 -x443 x444 -x445 -x446 -x447 -x448 -x449 x450 -x451 -x452 -x453
1782.72/1783.20	v -x454 x455 x456 -x457 x458 -x459 x460 x461 -x462 x463 -x464 -x465 -x466 -x467 -x468 x469 -x470 -x471 x472 x473

Verifier Data (download as text)

OK	214

Conversion Script Data (download as text)

/tmp/evaluation/352151-1176624454/instance-352151-1176624454.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node74/watcher-352151-1176624454 -o ROOT/results/node74/solver-352151-1176624454 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/352151-1176624454/instance-352151-1176624454.opb 

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 0.98 3/66 30767
/proc/meminfo: memFree=1802280/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=2552 CPUtime=0
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 110360122 2613248 226 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 9924512 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 638 226 193 16 0 77 0

[startup+0.066576 s]
/proc/loadavg: 0.92 0.98 0.98 3/66 30767
/proc/meminfo: memFree=1802280/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=2944 CPUtime=0.06
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 383 0 0 0 6 0 0 0 18 0 1 0 110360122 3014656 353 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 736 353 205 16 0 175 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2944

[startup+0.101578 s]
/proc/loadavg: 0.92 0.98 0.98 3/66 30767
/proc/meminfo: memFree=1802280/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=3072 CPUtime=0.09
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 399 0 0 0 9 0 0 0 18 0 1 0 110360122 3145728 369 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 768 369 205 16 0 207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3072

[startup+0.3016 s]
/proc/loadavg: 0.92 0.98 0.98 3/66 30767
/proc/meminfo: memFree=1802280/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=3460 CPUtime=0.29
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 495 0 0 0 29 0 0 0 19 0 1 0 110360122 3543040 465 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 865 465 205 16 0 304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3460

[startup+0.701647 s]
/proc/loadavg: 0.92 0.98 0.98 3/66 30767
/proc/meminfo: memFree=1802280/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=3860 CPUtime=0.69
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 589 0 0 0 69 0 0 0 22 0 1 0 110360122 3952640 559 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 965 559 205 16 0 404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3860

[startup+1.50174 s]
/proc/loadavg: 0.92 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1800544/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=4516 CPUtime=1.49
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 779 0 0 0 149 0 0 0 25 0 1 0 110360122 4624384 749 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 1129 749 205 16 0 568 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4516

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1799840/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=4772 CPUtime=3.09
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 841 0 0 0 308 1 0 0 25 0 1 0 110360122 4886528 811 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 1193 811 205 16 0 632 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4772

[startup+6.3013 s]
/proc/loadavg: 0.93 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1799584/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=4908 CPUtime=6.29
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 873 0 0 0 627 2 0 0 25 0 1 0 110360122 5025792 843 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 1227 843 205 16 0 666 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4908

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1799200/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=5168 CPUtime=12.68
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 920 0 0 0 1264 4 0 0 25 0 1 0 110360122 5292032 890 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 1292 890 205 16 0 731 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5168

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1798816/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=5428 CPUtime=25.48
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 1003 0 0 0 2539 9 0 0 25 0 1 0 110360122 5558272 973 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 1357 973 205 16 0 796 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5428

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1797472/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=6832 CPUtime=51.08
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 1382 0 0 0 5091 17 0 0 25 0 1 0 110360122 6995968 1317 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 1708 1317 205 16 0 1147 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6832

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1797088/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=7180 CPUtime=102.27
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 1476 0 0 0 10198 29 0 0 25 0 1 0 110360122 7352320 1404 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 1795 1404 205 16 0 1234 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7180

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1797152/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=7052 CPUtime=162.25
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 1476 0 0 0 16182 43 0 0 25 0 1 0 110360122 7221248 1390 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 1763 1390 205 16 0 1202 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7052

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1796576/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=7828 CPUtime=222.23
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 1663 0 0 0 22167 56 0 0 25 0 1 0 110360122 8015872 1552 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 1957 1552 205 16 0 1396 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7828

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1796448/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=7828 CPUtime=282.22
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 1681 0 0 0 28149 73 0 0 25 0 1 0 110360122 8015872 1570 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 1957 1570 205 16 0 1396 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7828

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1795232/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=8968 CPUtime=342.19
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 1976 0 0 0 34132 87 0 0 25 0 1 0 110360122 9183232 1865 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2242 1865 205 16 0 1681 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8968

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1795232/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=8968 CPUtime=402.18
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 1976 0 0 0 40120 98 0 0 25 0 1 0 110360122 9183232 1865 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2242 1865 205 16 0 1681 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8968

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1795104/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=9080 CPUtime=462.17
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2002 0 0 0 46106 111 0 0 25 0 1 0 110360122 9297920 1890 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2270 1890 205 16 0 1709 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9080

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1794656/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=9560 CPUtime=522.15
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2132 0 0 0 52089 126 0 0 25 0 1 0 110360122 9789440 2008 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2390 2008 205 16 0 1829 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9560

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1794464/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=9668 CPUtime=582.13
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2174 0 0 0 58075 138 0 0 25 0 1 0 110360122 9900032 2044 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2417 2044 205 16 0 1856 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 9668

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1794464/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=9668 CPUtime=642.12
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2174 0 0 0 64060 152 0 0 25 0 1 0 110360122 9900032 2044 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2417 2044 205 16 0 1856 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 9668


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

/proc/meminfo: memFree=1794016/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=10112 CPUtime=882.06
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2285 0 0 0 88001 205 0 0 25 0 1 0 110360122 10354688 2155 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2528 2155 205 16 0 1967 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 10112

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1793952/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=10112 CPUtime=942.04
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2285 0 0 0 93989 215 0 0 25 0 1 0 110360122 10354688 2155 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2528 2155 205 16 0 1967 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 10112

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1793952/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=10112 CPUtime=1002.02
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2285 0 0 0 99978 224 0 0 25 0 1 0 110360122 10354688 2155 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2528 2155 205 16 0 1967 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 10112

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1793952/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=10112 CPUtime=1062.01
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2285 0 0 0 105965 236 0 0 25 0 1 0 110360122 10354688 2155 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2528 2155 205 16 0 1967 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 10112

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1793952/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=10112 CPUtime=1121.99
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2285 0 0 0 111953 246 0 0 25 0 1 0 110360122 10354688 2155 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2528 2155 205 16 0 1967 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 10112

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1793120/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=11004 CPUtime=1181.98
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2487 0 0 0 117941 257 0 0 25 0 1 0 110360122 11268096 2357 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2751 2357 205 16 0 2190 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 11004

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1792992/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=11048 CPUtime=1241.96
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2517 0 0 0 123927 269 0 0 25 0 1 0 110360122 11313152 2387 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2762 2387 205 16 0 2201 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 11048

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1792992/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=11048 CPUtime=1301.95
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2517 0 0 0 129912 283 0 0 25 0 1 0 110360122 11313152 2387 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2762 2387 205 16 0 2201 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 11048

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1792928/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=11048 CPUtime=1361.93
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2517 0 0 0 135896 297 0 0 25 0 1 0 110360122 11313152 2387 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2762 2387 205 16 0 2201 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 11048

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1792928/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=11048 CPUtime=1421.92
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2517 0 0 0 141882 310 0 0 25 0 1 0 110360122 11313152 2387 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2762 2387 205 16 0 2201 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 11048

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1792928/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=11048 CPUtime=1481.89
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2517 0 0 0 147863 326 0 0 25 0 1 0 110360122 11313152 2387 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2762 2387 205 16 0 2201 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 11048

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1792928/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=11048 CPUtime=1541.88
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2517 0 0 0 153846 342 0 0 25 0 1 0 110360122 11313152 2387 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2762 2387 205 16 0 2201 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 11048

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1792928/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=11048 CPUtime=1601.86
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2517 0 0 0 159828 358 0 0 25 0 1 0 110360122 11313152 2387 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2762 2387 205 16 0 2201 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 11048

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1792864/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=11048 CPUtime=1661.84
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2517 0 0 0 165811 373 0 0 25 0 1 0 110360122 11313152 2387 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2762 2387 205 16 0 2201 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 11048

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1792864/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=11048 CPUtime=1721.83
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2517 0 0 0 171799 384 0 0 25 0 1 0 110360122 11313152 2387 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2762 2387 205 16 0 2201 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 11048

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1792864/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=11036 CPUtime=1781.82
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2517 0 0 0 177791 391 0 0 25 0 1 0 110360122 11300864 2386 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2759 2386 205 16 0 2198 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 11036

Solver just ended. Dumping a history of the last processes samples

[startup+1782.7 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1792864/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=11036 CPUtime=1782.22
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2517 0 0 0 177831 391 0 0 25 0 1 0 110360122 11300864 2386 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2759 2386 205 16 0 2198 0
Current children cumulated CPU time (s) 1782.22
Current children cumulated vsize (KiB) 11036

[startup+1783.11 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1792864/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=11036 CPUtime=1782.62
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2517 0 0 0 177871 391 0 0 25 0 1 0 110360122 11300864 2386 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2759 2386 205 16 0 2198 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (KiB) 11036

[startup+1783.2 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 30768
/proc/meminfo: memFree=1792864/2055920 swapFree=4191892/4192956
[pid=30767] ppid=30765 vsize=11036 CPUtime=1782.72
/proc/30767/stat : 30767 (Pueblo) R 30765 30767 30263 0 -1 4194304 2517 0 0 0 177881 391 0 0 25 0 1 0 110360122 11300864 2386 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2759 2386 205 16 0 2198 0
Current children cumulated CPU time (s) 1782.72
Current children cumulated vsize (KiB) 11036

Child status: 10
Real time (s): 1783.21
CPU time (s): 1782.73
CPU user time (s): 1778.82
CPU system time (s): 3.91241
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 11140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1778.82
system time used= 3.9124
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2524
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= 13
involuntary context switches= 1392

runsolver used 1.47477 second user time and 3.66844 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Sun Apr 15 08:07:34 UTC 2007

IDJOB= 352151
IDBENCH= 1953
IDSOLVER= 165
FILE ID= node74/352151-1176624454

PBS_JOBID= 4557069

Free space on /tmp= 103243 MiB

SOLVER NAME= Pueblo 1.4
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= Pueblo /tmp/evaluation/352151-1176624454/instance-352151-1176624454.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-352151-1176624454 -o ROOT/results/node74/conversion-352151-1176624454 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352151-1176624454/instance-352151-1176624454.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-352151-1176624454 -o ROOT/results/node74/solver-352151-1176624454 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/352151-1176624454/instance-352151-1176624454.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  19bfc1d5b7087888ef5c79946c60f053

RANDOM SEED= 48092679

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1802752 kB
Buffers:         17032 kB
Cached:         119864 kB
SwapCached:        396 kB
Active:          40580 kB
Inactive:       113552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802752 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          26264 kB
Slab:            84848 kB
Committed_AS:  1461788 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103243 MiB

End job on node74 on Sun Apr 15 08:37:17 UTC 2007