Trace number 352255

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 1.4SAT211 1782.73 1783.43

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 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: 470 - #constraints read: 471
0.00/0.02	o 223
0.00/0.02	o 222
0.00/0.07	o 221
0.00/0.08	o 220
0.00/0.09	o 219
0.09/0.11	o 218
0.09/0.16	o 217
0.29/0.33	o 216
22.88/22.95	o 215
195.23/195.36	o 214
434.36/434.62	o 213
434.36/434.67	o 212
434.55/434.85	o 211
1782.70/1783.42	c total time              : 1783 s
1782.70/1783.42	s SATISFIABLE
1782.70/1783.42	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
1782.70/1783.42	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
1782.70/1783.42	v 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 x89 x90
1782.70/1783.42	v x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 x101 -x102 x103 -x104 x105 -x106 -x107 -x108 x109 -x110 x111 x112 x113 x114 -x115
1782.70/1783.42	v x116 -x117 -x118 x119 x120 -x121 x122 x123 -x124 x125 -x126 x127 x128 -x129 x130 x131 -x132 x133 -x134 x135 -x136 -x137 x138
1782.70/1783.42	v x139 x140 -x141 x142 -x143 -x144 x145 -x146 -x147 -x148 x149 -x150 -x151 -x152 -x153 x154 -x155 x156 -x157 x158 x159 -x160
1782.70/1783.42	v x161 -x162 x163 x164 x165 x166 x167 x168 -x169 x170 x171 x172 -x173 x174 x175 x176 x177 x178 x179 x180 -x181 -x182 -x183 -x184
1782.70/1783.42	v x185 -x186 x187 -x188 x189 -x190 -x191 -x192 x193 -x194 -x195 x196 x197 -x198 x199 x200 x201 x202 x203 -x204 -x205 x206 x207
1782.70/1783.42	v x208 x209 -x210 -x211 x212 x213 -x214 x215 -x216 x217 x218 -x219 -x220 x221 x222 x223 x224 x225 -x226 -x227 x228 -x229 -x230
1782.70/1783.42	v x231 -x232 x233 x234 x235 -x236 x237 -x238 -x239 -x240 x241 x242 -x243 -x244 -x245 x246 -x247 x248 x249 x250 -x251 x252 -x253
1782.70/1783.42	v -x254 x255 x256 -x257 -x258 -x259 x260 x261 -x262 x263 -x264 -x265 -x266 -x267 x268 -x269 -x270 -x271 x272 -x273 -x274 x275
1782.70/1783.42	v x276 -x277 x278 x279 -x280 -x281 x282 x283 -x284 x285 -x286 x287 -x288 -x289 -x290 x291 -x292 -x293 -x294 -x295 -x296 x297
1782.70/1783.42	v -x298 -x299 -x300 -x301 x302 -x303 -x304 x305 -x306 x307 -x308 -x309 -x310 -x311 x312 x313 -x314 -x315 x316 x317 -x318 -x319
1782.70/1783.42	v -x320 -x321 x322 -x323 -x324 -x325 -x326 x327 -x328 -x329 -x330 x331 -x332 -x333 -x334 x335 -x336 -x337 -x338 x339 x340 -x341
1782.70/1783.42	v -x342 x343 x344 -x345 x346 -x347 -x348 -x349 -x350 x351 x352 x353 x354 x355 -x356 x357 -x358 x359 x360 -x361 -x362 -x363 -x364
1782.70/1783.42	v x365 x366 -x367 x368 -x369 -x370 -x371 -x372 -x373 -x374 x375 x376 x377 x378 x379 x380 x381 -x382 x383 x384 x385 -x386 -x387
1782.70/1783.42	v -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 x405 -x406 -x407 -x408
1782.70/1783.42	v -x409 -x410 x411 -x412 -x413 x414 -x415 -x416 -x417 x418 x419 x420 -x421 -x422 -x423 -x424 -x425 x426 x427 -x428 x429 -x430
1782.70/1783.42	v x431 x432 -x433 -x434 -x435 x436 -x437 x438 x439 -x440 -x441 -x442 -x443 -x444 x445 -x446 -x447 -x448 x449 -x450 -x451 -x452
1782.70/1783.42	v x453 x454 -x455 x456 x457 x458 -x459 -x460 -x461 -x462 x463 -x464 -x465 -x466 -x467 x468 -x469 -x470

Verifier Data (download as text)

OK	211

Conversion Script Data (download as text)

/tmp/evaluation/352255-1176627333/instance-352255-1176627333.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/node37/watcher-352255-1176627333 -o ROOT/results/node37/solver-352255-1176627333 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/352255-1176627333/instance-352255-1176627333.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: 1.00 1.00 1.00 3/78 30665
/proc/meminfo: memFree=1755384/2055920 swapFree=4029316/4192956
[pid=30665] ppid=30663 vsize=2552 CPUtime=0
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 110645786 2613248 230 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 3632855 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 638 232 193 16 0 77 0

[startup+0.101196 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 30665
/proc/meminfo: memFree=1755384/2055920 swapFree=4029316/4192956
[pid=30665] ppid=30663 vsize=3072 CPUtime=0.09
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 405 0 0 0 9 0 0 0 18 0 1 0 110645786 3145728 375 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 768 375 205 16 0 207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3072

[startup+0.202215 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 30665
/proc/meminfo: memFree=1755384/2055920 swapFree=4029316/4192956
[pid=30665] ppid=30663 vsize=3332 CPUtime=0.19
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 488 0 0 0 19 0 0 0 18 0 1 0 110645786 3411968 458 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 833 458 205 16 0 272 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3332

[startup+0.302234 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 30665
/proc/meminfo: memFree=1755384/2055920 swapFree=4029316/4192956
[pid=30665] ppid=30663 vsize=3460 CPUtime=0.29
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 500 0 0 0 29 0 0 0 19 0 1 0 110645786 3543040 470 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 865 470 205 16 0 304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3460

[startup+0.701311 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 30665
/proc/meminfo: memFree=1755384/2055920 swapFree=4029316/4192956
[pid=30665] ppid=30663 vsize=3592 CPUtime=0.69
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 533 0 0 0 69 0 0 0 22 0 1 0 110645786 3678208 503 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528649 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 898 503 205 16 0 337 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3592

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30666
/proc/meminfo: memFree=1753840/2055920 swapFree=4029316/4192956
[pid=30665] ppid=30663 vsize=4108 CPUtime=1.49
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 654 0 0 0 148 1 0 0 25 0 1 0 110645786 4206592 624 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 1027 624 205 16 0 466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4108

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30666
/proc/meminfo: memFree=1752944/2055920 swapFree=4029316/4192956
[pid=30665] ppid=30663 vsize=4832 CPUtime=3.09
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 845 0 0 0 307 2 0 0 25 0 1 0 110645786 4947968 815 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 1208 815 205 16 0 647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4832

[startup+6.30137 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30666
/proc/meminfo: memFree=1752496/2055920 swapFree=4029316/4192956
[pid=30665] ppid=30663 vsize=5096 CPUtime=6.29
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 906 0 0 0 625 4 0 0 25 0 1 0 110645786 5218304 876 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 1274 876 205 16 0 713 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5096

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30666
/proc/meminfo: memFree=1751800/2055920 swapFree=4029316/4192956
[pid=30665] ppid=30663 vsize=5600 CPUtime=12.69
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 1047 0 0 0 1263 6 0 0 25 0 1 0 110645786 5734400 1017 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 1400 1017 205 16 0 839 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5600

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30666
/proc/meminfo: memFree=1751288/2055920 swapFree=4029316/4192956
[pid=30665] ppid=30663 vsize=6136 CPUtime=25.48
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 1175 0 0 0 2538 10 0 0 25 0 1 0 110645786 6283264 1145 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 1534 1145 205 16 0 973 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6136

[startup+51.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30666
/proc/meminfo: memFree=1750968/2055920 swapFree=4029316/4192956
[pid=30665] ppid=30663 vsize=6372 CPUtime=51.08
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 1247 0 0 0 5090 18 0 0 25 0 1 0 110645786 6524928 1217 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 1593 1217 205 16 0 1032 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6372

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30666
/proc/meminfo: memFree=1750072/2055920 swapFree=4029316/4192956
[pid=30665] ppid=30663 vsize=7252 CPUtime=102.26
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 1503 0 0 0 10192 34 0 0 25 0 1 0 110645786 7426048 1439 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 1813 1439 205 16 0 1252 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7252

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30666
/proc/meminfo: memFree=1750136/2055920 swapFree=4029380/4192956
[pid=30665] ppid=30663 vsize=7148 CPUtime=162.23
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 1503 0 0 0 16172 51 0 0 25 0 1 0 110645786 7319552 1413 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 1787 1413 205 16 0 1226 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7148

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30666
/proc/meminfo: memFree=1749688/2055920 swapFree=4029380/4192956
[pid=30665] ppid=30663 vsize=7644 CPUtime=222.22
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 1625 0 0 0 22158 64 0 0 25 0 1 0 110645786 7827456 1535 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 1911 1535 205 16 0 1350 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7644

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30666
/proc/meminfo: memFree=1749688/2055920 swapFree=4029444/4192956
[pid=30665] ppid=30663 vsize=7776 CPUtime=282.2
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 1641 0 0 0 28143 77 0 0 25 0 1 0 110645786 7962624 1551 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134522729 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 1944 1551 205 16 0 1383 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7776

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 30748
/proc/meminfo: memFree=1748096/2055920 swapFree=4029444/4192956
[pid=30665] ppid=30663 vsize=8040 CPUtime=342.15
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 1745 0 0 0 34125 90 0 0 25 0 1 0 110645786 8232960 1637 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2010 1637 205 16 0 1449 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 8040

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1748792/2055920 swapFree=4029444/4192956
[pid=30665] ppid=30663 vsize=8288 CPUtime=402.07
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 1780 0 0 0 40106 101 0 0 25 0 1 0 110645786 8486912 1669 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527162 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2072 1669 205 16 0 1511 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 8288

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1747768/2055920 swapFree=4029508/4192956
[pid=30665] ppid=30663 vsize=9396 CPUtime=462.05
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2080 0 0 0 46090 115 0 0 25 0 1 0 110645786 9621504 1969 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2349 1969 205 16 0 1788 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 9396

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1747768/2055920 swapFree=4029508/4192956
[pid=30665] ppid=30663 vsize=9436 CPUtime=522.02
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2091 0 0 0 52075 127 0 0 25 0 1 0 110645786 9662464 1980 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2359 1980 205 16 0 1798 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 9436

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1747576/2055920 swapFree=4029572/4192956
[pid=30665] ppid=30663 vsize=9528 CPUtime=582
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2130 0 0 0 58062 138 0 0 25 0 1 0 110645786 9756672 2009 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2382 2009 205 16 0 1821 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 9528

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1747576/2055920 swapFree=4029572/4192956
[pid=30665] ppid=30663 vsize=9528 CPUtime=641.99
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2130 0 0 0 64050 149 0 0 25 0 1 0 110645786 9756672 2009 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2382 2009 205 16 0 1821 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 9528


################
# More data... #
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/proc/meminfo: memFree=1747640/2055920 swapFree=4029700/4192956
[pid=30665] ppid=30663 vsize=9528 CPUtime=881.91
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2130 0 0 0 88006 185 0 0 25 0 1 0 110645786 9756672 2009 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2382 2009 205 16 0 1821 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 9528

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1747640/2055920 swapFree=4029700/4192956
[pid=30665] ppid=30663 vsize=9528 CPUtime=941.88
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2130 0 0 0 93996 192 0 0 25 0 1 0 110645786 9756672 2009 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2382 2009 205 16 0 1821 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 9528

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1747320/2055920 swapFree=4029700/4192956
[pid=30665] ppid=30663 vsize=9824 CPUtime=1001.86
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2202 0 0 0 99989 197 0 0 25 0 1 0 110645786 10059776 2081 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2456 2081 205 16 0 1895 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 9824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1747384/2055920 swapFree=4029764/4192956
[pid=30665] ppid=30663 vsize=9772 CPUtime=1061.84
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2202 0 0 0 105978 206 0 0 25 0 1 0 110645786 10006528 2070 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2443 2070 205 16 0 1882 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 9772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1747384/2055920 swapFree=4029764/4192956
[pid=30665] ppid=30663 vsize=9772 CPUtime=1121.82
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2202 0 0 0 111970 212 0 0 25 0 1 0 110645786 10006528 2070 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2443 2070 205 16 0 1882 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 9772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1747320/2055920 swapFree=4029828/4192956
[pid=30665] ppid=30663 vsize=9772 CPUtime=1181.8
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2202 0 0 0 117958 222 0 0 25 0 1 0 110645786 10006528 2070 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134522701 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2443 2070 205 16 0 1882 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 9772

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1747192/2055920 swapFree=4029828/4192956
[pid=30665] ppid=30663 vsize=9904 CPUtime=1241.78
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2230 0 0 0 123942 236 0 0 25 0 1 0 110645786 10141696 2097 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2476 2097 205 16 0 1915 0
Current children cumulated CPU time (s) 1241.78
Current children cumulated vsize (KiB) 9904

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1747128/2055920 swapFree=4029828/4192956
[pid=30665] ppid=30663 vsize=9904 CPUtime=1301.76
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2230 0 0 0 129930 246 0 0 25 0 1 0 110645786 10141696 2097 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2476 2097 205 16 0 1915 0
Current children cumulated CPU time (s) 1301.76
Current children cumulated vsize (KiB) 9904

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1747256/2055920 swapFree=4029892/4192956
[pid=30665] ppid=30663 vsize=9904 CPUtime=1361.74
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2230 0 0 0 135915 259 0 0 25 0 1 0 110645786 10141696 2097 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2476 2097 205 16 0 1915 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 9904

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1747192/2055920 swapFree=4029892/4192956
[pid=30665] ppid=30663 vsize=9904 CPUtime=1421.72
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2230 0 0 0 141899 273 0 0 25 0 1 0 110645786 10141696 2097 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2476 2097 205 16 0 1915 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 9904

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30864
/proc/meminfo: memFree=1747192/2055920 swapFree=4029956/4192956
[pid=30665] ppid=30663 vsize=9904 CPUtime=1481.69
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2230 0 0 0 147883 286 0 0 25 0 1 0 110645786 10141696 2097 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2476 2097 205 16 0 1915 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 9904

[startup+1542.31 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 30864
/proc/meminfo: memFree=1747192/2055920 swapFree=4030020/4192956
[pid=30665] ppid=30663 vsize=9904 CPUtime=1541.68
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2230 0 0 0 153868 300 0 0 25 0 1 0 110645786 10141696 2097 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2476 2097 205 16 0 1915 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 9904

[startup+1602.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/79 30864
/proc/meminfo: memFree=1747064/2055920 swapFree=4030020/4192956
[pid=30665] ppid=30663 vsize=10036 CPUtime=1601.66
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2267 0 0 0 159851 315 0 0 25 0 1 0 110645786 10276864 2134 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2509 2134 205 16 0 1948 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 10036

[startup+1662.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/79 30864
/proc/meminfo: memFree=1747064/2055920 swapFree=4030020/4192956
[pid=30665] ppid=30663 vsize=10036 CPUtime=1661.64
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2267 0 0 0 165836 328 0 0 25 0 1 0 110645786 10276864 2134 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527765 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2509 2134 205 16 0 1948 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 10036

[startup+1722.3 s]
/proc/loadavg: 1.19 1.07 1.01 2/79 30864
/proc/meminfo: memFree=1747128/2055920 swapFree=4030084/4192956
[pid=30665] ppid=30663 vsize=10036 CPUtime=1721.62
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2267 0 0 0 171822 340 0 0 25 0 1 0 110645786 10276864 2134 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2509 2134 205 16 0 1948 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 10036

[startup+1782.3 s]
/proc/loadavg: 1.18 1.08 1.02 2/79 30864
/proc/meminfo: memFree=1746872/2055920 swapFree=4030084/4192956
[pid=30665] ppid=30663 vsize=10164 CPUtime=1781.59
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2288 0 0 0 177809 350 0 0 25 0 1 0 110645786 10407936 2155 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2541 2155 205 16 0 1980 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 10164

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

[startup+1782.4 s]
/proc/loadavg: 1.18 1.08 1.02 2/79 30864
/proc/meminfo: memFree=1746872/2055920 swapFree=4030084/4192956
[pid=30665] ppid=30663 vsize=10164 CPUtime=1781.7
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2288 0 0 0 177819 351 0 0 25 0 1 0 110645786 10407936 2155 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2541 2155 205 16 0 1980 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 10164

[startup+1783.21 s]
/proc/loadavg: 1.17 1.08 1.01 2/79 30864
/proc/meminfo: memFree=1746872/2055920 swapFree=4030084/4192956
[pid=30665] ppid=30663 vsize=10160 CPUtime=1782.5
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2288 0 0 0 177899 351 0 0 25 0 1 0 110645786 10403840 2155 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2540 2155 205 16 0 1979 0
Current children cumulated CPU time (s) 1782.5
Current children cumulated vsize (KiB) 10160

[startup+1783.4 s]
/proc/loadavg: 1.17 1.08 1.01 2/79 30864
/proc/meminfo: memFree=1746872/2055920 swapFree=4030084/4192956
[pid=30665] ppid=30663 vsize=10160 CPUtime=1782.7
/proc/30665/stat : 30665 (Pueblo) R 30663 30665 30220 0 -1 4194304 2288 0 0 0 177919 351 0 0 25 0 1 0 110645786 10403840 2155 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/30665/statm: 2540 2155 205 16 0 1979 0
Current children cumulated CPU time (s) 1782.7
Current children cumulated vsize (KiB) 10160

Child status: 10
Real time (s): 1783.43
CPU time (s): 1782.73
CPU user time (s): 1779.22
CPU system time (s): 3.51347
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 10164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1779.22
system time used= 3.51347
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2295
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= 4771

runsolver used 1.82872 second user time and 4.66529 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Sun Apr 15 08:55:33 UTC 2007

IDJOB= 352255
IDBENCH= 1961
IDSOLVER= 165
FILE ID= node37/352255-1176627333

PBS_JOBID= 4557073

Free space on /tmp= 66562 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_10.opb.PB06.opb
COMMAND LINE= Pueblo /tmp/evaluation/352255-1176627333/instance-352255-1176627333.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-352255-1176627333 -o ROOT/results/node37/conversion-352255-1176627333 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352255-1176627333/instance-352255-1176627333.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-352255-1176627333 -o ROOT/results/node37/solver-352255-1176627333 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/352255-1176627333/instance-352255-1176627333.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  6549a0bbc5c463b1b909374436b51d65

RANDOM SEED= 159975450

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1755856 kB
Buffers:         48416 kB
Cached:         151376 kB
SwapCached:       3120 kB
Active:         122092 kB
Inactive:       104768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755856 kB
SwapTotal:     4192956 kB
SwapFree:      4029316 kB
Dirty:            2416 kB
Writeback:           0 kB
Mapped:          33724 kB
Slab:            58584 kB
Committed_AS:  1121500 kB
PageTables:       2000 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 node37 on Sun Apr 15 09:25:17 UTC 2007