Trace number 352203

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 1.4SAT208 1782.73 1783.48

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_19.opb.PB06.opb
MD5SUM80b0f13939656efa52b7dd958ee28431
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark180
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 180
Optimality of the best value was proved NO
Number of variables467
Total number of constraints466
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 constraints466
Minimum length of a constraint3
Maximum length of a constraint15
Number of terms in the objective function 467
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 467
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 467
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: 467 - #constraints read: 467
0.00/0.02	o 219
0.00/0.02	o 218
0.00/0.02	o 217
0.00/0.07	o 213
0.00/0.07	o 212
0.00/0.08	o 210
0.49/0.59	o 208
1782.65/1783.47	c total time              : 1783 s
1782.65/1783.47	s SATISFIABLE
1782.65/1783.47	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
1782.65/1783.47	v -x31 -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
1782.65/1783.47	v -x59 -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
1782.65/1783.47	v -x86 x87 -x88 -x89 x90 x91 -x92 x93 x94 -x95 x96 -x97 -x98 -x99 x100 -x101 -x102 x103 x104 -x105 -x106 -x107 x108 -x109 -x110
1782.65/1783.47	v -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 x122 -x123 x124 -x125 -x126 -x127 x128 x129 x130 -x131 x132
1782.65/1783.47	v x133 -x134 x135 x136 -x137 -x138 x139 -x140 x141 -x142 x143 -x144 -x145 x146 -x147 x148 x149 -x150 x151 x152 x153 -x154 x155
1782.65/1783.47	v -x156 x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 x165 x166 -x167 -x168 -x169 x170 x171 x172 x173 -x174 -x175 -x176 -x177
1782.65/1783.47	v -x178 -x179 x180 -x181 -x182 -x183 x184 x185 x186 -x187 x188 -x189 x190 -x191 -x192 -x193 x194 -x195 -x196 -x197 -x198 -x199
1782.65/1783.47	v x200 -x201 x202 -x203 x204 x205 -x206 x207 -x208 -x209 x210 -x211 -x212 x213 x214 -x215 -x216 x217 -x218 x219 -x220 -x221 x222
1782.65/1783.47	v -x223 -x224 x225 x226 x227 x228 -x229 -x230 x231 -x232 -x233 x234 x235 x236 -x237 x238 x239 -x240 -x241 x242 -x243 x244 -x245
1782.65/1783.47	v x246 -x247 -x248 -x249 -x250 x251 -x252 -x253 x254 x255 -x256 x257 -x258 -x259 -x260 x261 x262 x263 -x264 x265 -x266 -x267
1782.65/1783.47	v -x268 -x269 -x270 -x271 x272 -x273 -x274 x275 x276 x277 -x278 -x279 x280 -x281 -x282 x283 -x284 -x285 -x286 -x287 x288 -x289
1782.65/1783.47	v x290 x291 -x292 x293 x294 -x295 -x296 x297 -x298 x299 -x300 x301 -x302 -x303 -x304 -x305 -x306 x307 -x308 x309 -x310 x311 x312
1782.65/1783.47	v x313 -x314 x315 x316 -x317 x318 x319 x320 -x321 -x322 x323 -x324 x325 -x326 x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334
1782.65/1783.47	v x335 -x336 x337 x338 x339 x340 x341 x342 x343 -x344 -x345 x346 -x347 -x348 x349 x350 -x351 x352 x353 x354 x355 -x356 -x357 x358
1782.65/1783.47	v x359 -x360 x361 -x362 x363 x364 -x365 x366 -x367 x368 x369 x370 -x371 -x372 x373 -x374 x375 -x376 x377 x378 x379 -x380 -x381
1782.65/1783.47	v x382 -x383 x384 -x385 x386 x387 -x388 x389 x390 -x391 -x392 -x393 -x394 x395 x396 -x397 x398 x399 x400 -x401 x402 -x403 x404
1782.65/1783.47	v x405 -x406 x407 -x408 x409 -x410 x411 x412 x413 x414 -x415 -x416 -x417 x418 -x419 -x420 x421 -x422 -x423 -x424 x425 x426 x427
1782.65/1783.47	v -x428 x429 x430 -x431 x432 x433 -x434 x435 -x436 x437 x438 -x439 -x440 x441 x442 x443 x444 -x445 x446 x447 x448 -x449 x450 x451
1782.65/1783.47	v -x452 -x453 -x454 -x455 -x456 -x457 x458 x459 -x460 x461 x462 -x463 -x464 -x465 x466 x467

Verifier Data (download as text)

OK	208

Conversion Script Data (download as text)

/tmp/evaluation/352203-1176625927/instance-352203-1176625927.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/node62/watcher-352203-1176625927 -o ROOT/results/node62/solver-352203-1176625927 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/352203-1176625927/instance-352203-1176625927.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: 0.91 0.95 0.97 3/64 23498
/proc/meminfo: memFree=1774576/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=2552 CPUtime=0
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 94758240 2613248 230 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 8572631 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 638 230 193 16 0 77 0

[startup+0.092536 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 23498
/proc/meminfo: memFree=1774576/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=3076 CPUtime=0.08
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 404 0 0 0 8 0 0 0 18 0 1 0 94758240 3149824 374 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 769 374 205 16 0 208 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3076

[startup+0.101537 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 23498
/proc/meminfo: memFree=1774576/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=3076 CPUtime=0.09
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 407 0 0 0 9 0 0 0 18 0 1 0 94758240 3149824 377 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 8541819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 769 377 205 16 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3076

[startup+0.301576 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 23498
/proc/meminfo: memFree=1774576/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=3464 CPUtime=0.29
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 501 0 0 0 29 0 0 0 19 0 1 0 94758240 3547136 471 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 866 471 205 16 0 305 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3464

[startup+0.701655 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 23498
/proc/meminfo: memFree=1774576/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=3592 CPUtime=0.69
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 544 0 0 0 69 0 0 0 22 0 1 0 94758240 3678208 514 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 898 514 205 16 0 337 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3592

[startup+1.50181 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 23499
/proc/meminfo: memFree=1773032/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=4244 CPUtime=1.49
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 695 0 0 0 148 1 0 0 25 0 1 0 94758240 4345856 665 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 1061 665 205 16 0 500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4244

[startup+3.10113 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 23499
/proc/meminfo: memFree=1772328/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=4764 CPUtime=3.09
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 845 0 0 0 308 1 0 0 25 0 1 0 94758240 4878336 815 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 1191 815 205 16 0 630 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4764

[startup+6.30176 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 23499
/proc/meminfo: memFree=1771688/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=5200 CPUtime=6.29
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 956 0 0 0 627 2 0 0 25 0 1 0 94758240 5324800 926 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134533514 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 1300 926 205 16 0 739 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5200

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 23499
/proc/meminfo: memFree=1771112/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=5544 CPUtime=12.69
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 1012 0 0 0 1263 6 0 0 25 0 1 0 94758240 5677056 982 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557319 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 1386 982 205 16 0 825 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5544

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 23499
/proc/meminfo: memFree=1770216/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=6340 CPUtime=25.49
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 1235 0 0 0 2539 10 0 0 25 0 1 0 94758240 6492160 1205 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 1585 1205 205 16 0 1024 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6340

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 23499
/proc/meminfo: memFree=1769640/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=6920 CPUtime=51.08
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 1484 0 0 0 5091 17 0 0 25 0 1 0 94758240 7086080 1356 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 1730 1356 205 16 0 1169 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6920

[startup+102.306 s]
/proc/loadavg: 1.03 0.98 0.97 2/65 23499
/proc/meminfo: memFree=1769576/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=7052 CPUtime=102.25
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 1532 0 0 0 10201 24 0 0 25 0 1 0 94758240 7221248 1383 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 1763 1383 205 16 0 1202 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7052

[startup+162.302 s]
/proc/loadavg: 1.06 0.99 0.98 2/65 23499
/proc/meminfo: memFree=1768872/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=7660 CPUtime=162.23
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 1808 0 0 0 16184 39 0 0 25 0 1 0 94758240 7843840 1542 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 1915 1542 205 16 0 1354 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7660

[startup+222.301 s]
/proc/loadavg: 1.02 0.99 0.98 2/65 23499
/proc/meminfo: memFree=1768872/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=7660 CPUtime=222.21
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 1808 0 0 0 22171 50 0 0 25 0 1 0 94758240 7843840 1542 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 1915 1542 205 16 0 1354 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7660

[startup+282.301 s]
/proc/loadavg: 1.01 0.99 0.98 2/65 23499
/proc/meminfo: memFree=1767976/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=8572 CPUtime=282.19
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2030 0 0 0 28153 66 0 0 25 0 1 0 94758240 8777728 1764 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2143 1764 205 16 0 1582 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8572

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 23499
/proc/meminfo: memFree=1767656/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=8968 CPUtime=342.16
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2103 0 0 0 34137 79 0 0 25 0 1 0 94758240 9183232 1837 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2242 1837 205 16 0 1681 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 8968

[startup+402.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 23499
/proc/meminfo: memFree=1767464/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=8968 CPUtime=402.14
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2134 0 0 0 40121 93 0 0 25 0 1 0 94758240 9183232 1868 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2242 1868 205 16 0 1681 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 8968

[startup+462.302 s]
/proc/loadavg: 1.07 1.01 0.98 2/65 23499
/proc/meminfo: memFree=1767464/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=8896 CPUtime=462.12
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2134 0 0 0 46106 106 0 0 25 0 1 0 94758240 9109504 1851 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2224 1851 205 16 0 1663 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 8896

[startup+522.302 s]
/proc/loadavg: 1.06 1.02 0.99 2/65 23499
/proc/meminfo: memFree=1767464/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=9000 CPUtime=522.09
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2144 0 0 0 52095 114 0 0 25 0 1 0 94758240 9216000 1861 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2250 1861 205 16 0 1689 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 9000

[startup+582.301 s]
/proc/loadavg: 1.02 1.02 0.99 2/65 23499
/proc/meminfo: memFree=1767272/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=9132 CPUtime=582.07
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2187 0 0 0 58083 124 0 0 25 0 1 0 94758240 9351168 1904 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2283 1904 205 16 0 1722 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 9132

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 23499
/proc/meminfo: memFree=1767208/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=9132 CPUtime=642.05
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2187 0 0 0 64070 135 0 0 25 0 1 0 94758240 9351168 1904 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517885 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2283 1904 205 16 0 1722 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 9132


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

/proc/meminfo: memFree=1765928/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10412 CPUtime=881.96
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2553 0 0 0 88015 181 0 0 25 0 1 0 94758240 10661888 2218 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2603 2218 205 16 0 2042 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 10412

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23499
/proc/meminfo: memFree=1765864/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10400 CPUtime=941.93
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2553 0 0 0 94001 192 0 0 25 0 1 0 94758240 10649600 2218 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2600 2218 205 16 0 2039 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 10400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23499
/proc/meminfo: memFree=1765928/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10384 CPUtime=1001.92
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2553 0 0 0 99985 207 0 0 25 0 1 0 94758240 10633216 2218 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2596 2218 205 16 0 2035 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 10384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23499
/proc/meminfo: memFree=1765864/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10352 CPUtime=1061.89
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2553 0 0 0 105968 221 0 0 25 0 1 0 94758240 10600448 2215 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2588 2215 205 16 0 2027 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 10352

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23499
/proc/meminfo: memFree=1765864/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10324 CPUtime=1121.87
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2553 0 0 0 111953 234 0 0 25 0 1 0 94758240 10571776 2208 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2581 2208 205 16 0 2020 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 10324

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23499
/proc/meminfo: memFree=1765864/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10324 CPUtime=1181.85
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2553 0 0 0 117939 246 0 0 25 0 1 0 94758240 10571776 2208 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2581 2208 205 16 0 2020 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 10324

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23499
/proc/meminfo: memFree=1765864/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10324 CPUtime=1241.82
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2553 0 0 0 123926 256 0 0 25 0 1 0 94758240 10571776 2208 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2581 2208 205 16 0 2020 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 10324

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23499
/proc/meminfo: memFree=1765800/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10364 CPUtime=1301.81
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2554 0 0 0 129914 267 0 0 25 0 1 0 94758240 10612736 2209 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2591 2209 205 16 0 2030 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 10364

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23499
/proc/meminfo: memFree=1765736/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10440 CPUtime=1361.78
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2566 0 0 0 135900 278 0 0 25 0 1 0 94758240 10690560 2221 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2610 2221 205 16 0 2049 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 10440

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23499
/proc/meminfo: memFree=1765544/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10704 CPUtime=1421.76
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2632 0 0 0 141888 288 0 0 25 0 1 0 94758240 10960896 2287 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2676 2287 205 16 0 2115 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 10704

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23499
/proc/meminfo: memFree=1765416/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10700 CPUtime=1481.74
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2649 0 0 0 147876 298 0 0 25 0 1 0 94758240 10956800 2302 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2675 2302 205 16 0 2114 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 10700

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23499
/proc/meminfo: memFree=1765416/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10644 CPUtime=1541.71
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2649 0 0 0 153864 307 0 0 25 0 1 0 94758240 10899456 2288 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2661 2288 205 16 0 2100 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 10644

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23499
/proc/meminfo: memFree=1765416/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10644 CPUtime=1601.69
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2660 0 0 0 159852 317 0 0 25 0 1 0 94758240 10899456 2288 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2661 2288 205 16 0 2100 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 10644

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23499
/proc/meminfo: memFree=1765416/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10644 CPUtime=1661.67
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2660 0 0 0 165840 327 0 0 25 0 1 0 94758240 10899456 2288 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2661 2288 205 16 0 2100 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 10644

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23499
/proc/meminfo: memFree=1765288/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=10812 CPUtime=1721.65
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2677 0 0 0 171829 336 0 0 25 0 1 0 94758240 11071488 2305 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2703 2305 205 16 0 2142 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 10812

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 23671
/proc/meminfo: memFree=1763504/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=11080 CPUtime=1781.54
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2750 0 0 0 177808 346 0 0 25 0 1 0 94758240 11345920 2378 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2770 2378 205 16 0 2209 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (KiB) 11080

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

[startup+1783.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 23673
/proc/meminfo: memFree=1763504/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=11080 CPUtime=1782.35
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2750 0 0 0 177889 346 0 0 25 0 1 0 94758240 11345920 2378 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2770 2378 205 16 0 2209 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 11080

[startup+1783.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 23673
/proc/meminfo: memFree=1763504/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=11080 CPUtime=1782.54
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2750 0 0 0 177908 346 0 0 25 0 1 0 94758240 11345920 2378 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2770 2378 205 16 0 2209 0
Current children cumulated CPU time (s) 1782.54
Current children cumulated vsize (KiB) 11080

[startup+1783.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 23673
/proc/meminfo: memFree=1763504/2055920 swapFree=4184604/4192956
[pid=23498] ppid=23496 vsize=11080 CPUtime=1782.65
/proc/23498/stat : 23498 (Pueblo) R 23496 23498 23103 0 -1 4194304 2750 0 0 0 177918 347 0 0 25 0 1 0 94758240 11345920 2378 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23498/statm: 2770 2378 205 16 0 2209 0
Current children cumulated CPU time (s) 1782.65
Current children cumulated vsize (KiB) 11080

Child status: 10
Real time (s): 1783.48
CPU time (s): 1782.73
CPU user time (s): 1779.26
CPU system time (s): 3.47447
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 11080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1779.26
system time used= 3.47447
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2757
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= 4214

runsolver used 1.09483 second user time and 3.82342 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Sun Apr 15 08:32:07 UTC 2007

IDJOB= 352203
IDBENCH= 1957
IDSOLVER= 165
FILE ID= node62/352203-1176625927

PBS_JOBID= 4559779

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_19.opb.PB06.opb
COMMAND LINE= Pueblo /tmp/evaluation/352203-1176625927/instance-352203-1176625927.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node62/convwatcher-352203-1176625927 -o ROOT/results/node62/conversion-352203-1176625927 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352203-1176625927/instance-352203-1176625927.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-352203-1176625927 -o ROOT/results/node62/solver-352203-1176625927 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/352203-1176625927/instance-352203-1176625927.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  80b0f13939656efa52b7dd958ee28431

RANDOM SEED= 947969880

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.279
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		: 3000.279
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:       1775048 kB
Buffers:         12024 kB
Cached:         170432 kB
SwapCached:       2096 kB
Active:          40788 kB
Inactive:       151024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775048 kB
SwapTotal:     4192956 kB
SwapFree:      4184604 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          16216 kB
Slab:            75056 kB
Committed_AS:   151464 kB
PageTables:       1464 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 node62 on Sun Apr 15 09:01:51 UTC 2007