Trace number 355910

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 NameAnswerCPU timeWall clock time
picosat 535SAT 7463.73 7465.97

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1072.92
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

7463.46/7465.73	v 509044 -509045 509046 509047 509048 -509049 -509050 -509051 -509052 -509053
7463.46/7465.73	v 509054 509055 -509056 509057 509058 -509059 509060 -509061 509062 509063
7463.46/7465.73	v -509064 509065 509066 509067 -509068 -509069 509070 509071 -509072 509073
7463.46/7465.73	v 509074 -509075 509076 509077 509078 -509079 -509080 509081 509082 509083
7463.46/7465.73	v -509084 -509085 -509086 -509087 -509088 -509089 -509090 -509091 509092 509093
7463.46/7465.73	v -509094 -509095 509096 509097 509098 -509099 -509100 -509101 -509102 -509103
7463.46/7465.73	v -509104 -509105 -509106 -509107 -509108 509109 509110 509111 -509112 -509113
7463.46/7465.73	v -509114 -509115 -509116 -509117 -509118 -509119 -509120 509121 509122 509123
7463.46/7465.73	v -509124 -509125 -509126 -509127 -509128 -509129 -509130 -509131 -509132
7463.46/7465.73	v -509133 509134 509135 509136 -509137 -509138 -509139 -509140 -509141 -509142
7463.46/7465.73	v -509143 -509144 -509145 509146 509147 509148 -509149 -509150 -509151 -509152
7463.65/7465.93	v -509153 -509154 -509155 -509156 -509157 -509158 509159 509160 509161 -509162
7463.65/7465.93	v -509163 -509164 -509165 -509166 -509167 -509168 -509169 -509170 509171 509172
7463.65/7465.93	v 509173 -509174 -509175 -509176 -509177 -509178 -509179 -509180 -509181
7463.65/7465.93	v -509182 -509183 509184 509185 509186 -509187 -509188 -509189 -509190 509191
7463.65/7465.93	v 509192 -509193 -509194 509195 509196 509197 -509198 -509199 -509200 -509201
7463.65/7465.93	v -509202 -509203 -509204 -509205 -509206 509207 509208 509209 -509210 -509211
7463.65/7465.93	v -509212 -509213 509214 509215 -509216 -509217 509218 509219 509220 -509221
7463.65/7465.93	v 509222 -509223 509224 -509225 509226 -509227 509228 -509229 509230 509231
7463.65/7465.93	v -509232 509233 -509234 509235 509236 509237 -509238 509239 509240 -509241
7463.65/7465.93	v 509242 -509243 509244 509245 -509246 509247 -509248 509249 509250 509251
7463.65/7465.93	v -509252 509253 -509254 509255 -509256 509257 -509258 509259 -509260 509261
7463.65/7465.93	v 509262 -509263 509264 -509265 509266 509267 509268 -509269 509270 509271
7463.65/7465.93	v -509272 509273 -509274 509275 509276 -509277 509278 -509279 509280 509281
7463.65/7465.93	v 509282 -509283 509284 -509285 509286 -509287 509288 -509289 509290 -509291
7463.65/7465.93	v 509292 509293 -509294 509295 -509296 509297 509298 509299 -509300 509301
7463.65/7465.93	v 509302 -509303 509304 -509305 509306 509307 -509308 509309 -509310 509311
7463.65/7465.93	v 509312 509313 -509314 509315 -509316 509317 -509318 509319 -509320 509321
7463.65/7465.93	v -509322 509323 509324 -509325 509326 -509327 509328 509329 509330 -509331
7463.65/7465.93	v 509332 509333 -509334 509335 -509336 509337 509338 -509339 509340 -509341
7463.65/7465.93	v 509342 509343 509344 -509345 509346 509347 -509348 -509349 -509350 -509351
7463.65/7465.93	v -509352 509353 509354 509355 -509356 509357 -509358 509359 -509360 509361
7463.65/7465.93	v -509362 509363 -509364 509365 509366 -509367 509368 -509369 509370 509371
7463.65/7465.93	v 509372 -509373 509374 -509375 509376 509377 -509378 509379 -509380 509381
7463.65/7465.93	v 509382 -509383 509384 509385 509386 -509387 509388 509389 -509390 509391
7463.65/7465.93	v 509392 509393 -509394 -509395 509396 509397 -509398 509399 509400 -509401
7463.65/7465.93	v 509402 -509403 509404 509405 -509406 -509407 509408 509409 -509410 509411
7463.65/7465.93	v 509412 509413 -509414 509415 509416 -509417 509418 -509419 509420 509421
7463.65/7465.93	v -509422 509423 509424 -509425 509426 -509427 509428 509429 -509430 -509431
7463.65/7465.93	v 509432 509433 -509434 509435 509436 509437 -509438 509439 509440 -509441
7463.65/7465.93	v 509442 -509443 509444 509445 -509446 509447 509448 -509449 509450 -509451
7463.65/7465.93	v 509452 509453 -509454 -509455 509456 509457 -509458 509459 509460 509461
7463.65/7465.93	v -509462 509463 509464 -509465 509466 -509467 509468 509469 -509470 509471
7463.65/7465.93	v 509472 -509473 509474 -509475 509476 509477 -509478 -509479 509480 509481
7463.65/7465.93	v -509482 509483 509484 509485 -509486 509487 509488 -509489 -509490 509491
7463.65/7465.93	v 509492 -509493 509494 509495 509496 -509497 509498 509499 -509500 509501
7463.65/7465.93	v -509502 509503 509504 -509505 509506 509507 -509508 509509 509510 509511
7463.65/7465.93	v -509512 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-355910-1176781958 -o ROOT/results/node1/solver-355910-1176781958 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355910-1176781958/picosat /tmp/evaluation/355910-1176781958/instance-355910-1176781958.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 0 seconds
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: 0.78 0.95 0.98 3/77 15174
/proc/meminfo: memFree=1585648/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=884 CPUtime=0
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 154233860 905216 110 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 221 110 40 102 0 116 0

[startup+0.086747 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 15174
/proc/meminfo: memFree=1585648/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=1272 CPUtime=0.07
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 251 0 0 0 3 4 0 0 18 0 1 0 154233860 1302528 236 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 318 236 40 102 0 213 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1272

[startup+0.101748 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 15174
/proc/meminfo: memFree=1585648/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=1404 CPUtime=0.09
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 270 0 0 0 4 5 0 0 18 0 1 0 154233860 1437696 255 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 351 255 40 102 0 246 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1404

[startup+0.301771 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 15174
/proc/meminfo: memFree=1585648/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=3432 CPUtime=0.29
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 585 0 0 0 14 15 0 0 20 0 1 0 154233860 3514368 570 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 858 570 40 102 0 753 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3432

[startup+0.701819 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 15174
/proc/meminfo: memFree=1585648/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=6540 CPUtime=0.69
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 1146 0 0 0 33 36 0 0 24 0 1 0 154233860 6696960 1131 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 1635 1131 40 102 0 1530 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6540

[startup+1.50191 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 15175
/proc/meminfo: memFree=1579496/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=13136 CPUtime=1.49
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 2300 0 0 0 67 82 0 0 25 0 1 0 154233860 13451264 2285 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 3284 2285 40 102 0 3179 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13136

[startup+3.10128 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 15175
/proc/meminfo: memFree=1573032/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=25828 CPUtime=3.09
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 4546 0 0 0 144 165 0 0 25 0 1 0 154233860 26447872 4531 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/15174/statm: 6457 4531 40 102 0 6352 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25828

[startup+6.30148 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 15175
/proc/meminfo: memFree=1555240/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=51332 CPUtime=6.28
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 8906 0 0 0 286 342 0 0 25 0 1 0 154233860 52563968 8891 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 12833 8891 40 102 0 12728 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 51332

[startup+12.7012 s]
/proc/loadavg: 0.83 0.96 0.98 2/78 15175
/proc/meminfo: memFree=1520424/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=73392 CPUtime=12.67
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 16368 0 0 0 650 617 0 0 25 0 1 0 154233860 75153408 16353 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 18348 16353 42 102 0 18243 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 73392

[startup+25.5017 s]
/proc/loadavg: 0.85 0.96 0.98 2/78 15175
/proc/meminfo: memFree=1519272/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=73528 CPUtime=25.47
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 16704 0 0 0 1929 618 0 0 25 0 1 0 154233860 75292672 16687 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 18382 16687 48 102 0 18277 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 73528

[startup+51.1017 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 15175
/proc/meminfo: memFree=1518440/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=74288 CPUtime=51.07
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 16937 0 0 0 4489 618 0 0 25 0 1 0 154233860 76070912 16920 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 18572 16920 48 102 0 18467 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74288

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 15175
/proc/meminfo: memFree=1516008/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=76472 CPUtime=102.25
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 17542 0 0 0 9607 618 0 0 25 0 1 0 154233860 78307328 17525 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 19118 17525 48 102 0 19013 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 76472

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 15175
/proc/meminfo: memFree=1514472/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=78212 CPUtime=162.23
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 17957 0 0 0 15604 619 0 0 25 0 1 0 154233860 80089088 17940 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 19553 17940 48 102 0 19448 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 78212

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15175
/proc/meminfo: memFree=1511784/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=80700 CPUtime=222.22
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 18592 0 0 0 21602 620 0 0 25 0 1 0 154233860 82636800 18575 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 20175 18575 48 102 0 20070 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 80700

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15175
/proc/meminfo: memFree=1508712/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=83104 CPUtime=282.2
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 19362 0 0 0 27599 621 0 0 25 0 1 0 154233860 85098496 19345 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 20776 19345 48 102 0 20671 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 83104

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15175
/proc/meminfo: memFree=1506672/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=87196 CPUtime=342.18
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 19876 0 0 0 33596 622 0 0 25 0 1 0 154233860 89288704 19859 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 21799 19859 48 102 0 21694 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 87196

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15175
/proc/meminfo: memFree=1503088/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=90848 CPUtime=402.17
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 20787 0 0 0 39593 624 0 0 25 0 1 0 154233860 93028352 20770 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 22712 20770 48 102 0 22607 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 90848

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15175
/proc/meminfo: memFree=1500656/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=93232 CPUtime=462.16
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 21378 0 0 0 45591 625 0 0 25 0 1 0 154233860 95469568 21361 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 23308 21361 48 102 0 23203 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 93232

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 15291
/proc/meminfo: memFree=1496256/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=96396 CPUtime=522.09
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 22180 0 0 0 51582 627 0 0 25 0 1 0 154233860 98709504 22163 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 24099 22163 48 102 0 23994 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 96396

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15373
/proc/meminfo: memFree=1493104/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=100448 CPUtime=582.03
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 23211 0 0 0 57575 628 0 0 25 0 1 0 154233860 102858752 23194 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 25112 23194 48 102 0 25007 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 100448

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15373
/proc/meminfo: memFree=1490800/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=102740 CPUtime=642.02
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 23783 0 0 0 63573 629 0 0 25 0 1 0 154233860 105205760 23766 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 25685 23766 48 102 0 25580 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 102740

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15373

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

/proc/meminfo: memFree=1421168/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=171652 CPUtime=6820.24
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 41371 0 0 0 681323 701 0 0 25 0 1 0 154233860 175771648 41135 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 42913 41135 48 102 0 42808 0
Current children cumulated CPU time (s) 6820.24
Current children cumulated vsize (KiB) 171652

[startup+6882.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1419376/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=173452 CPUtime=6880.22
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 41813 0 0 0 687320 702 0 0 25 0 1 0 154233860 177614848 41577 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525785 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 43363 41577 48 102 0 43258 0
Current children cumulated CPU time (s) 6880.22
Current children cumulated vsize (KiB) 173452

[startup+6942.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1418096/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=174740 CPUtime=6940.21
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 42131 0 0 0 693318 703 0 0 25 0 1 0 154233860 178933760 41895 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 43685 41895 48 102 0 43580 0
Current children cumulated CPU time (s) 6940.21
Current children cumulated vsize (KiB) 174740

[startup+7002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1416944/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=175896 CPUtime=7000.2
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 42416 0 0 0 699316 704 0 0 25 0 1 0 154233860 180117504 42180 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 43974 42180 48 102 0 43869 0
Current children cumulated CPU time (s) 7000.2
Current children cumulated vsize (KiB) 175896

[startup+7062.3 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 15575
/proc/meminfo: memFree=1415024/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=177824 CPUtime=7060.18
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 42896 0 0 0 705313 705 0 0 25 0 1 0 154233860 182091776 42660 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 44456 42660 48 102 0 44351 0
Current children cumulated CPU time (s) 7060.18
Current children cumulated vsize (KiB) 177824

[startup+7122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1413296/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=179240 CPUtime=7120.16
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 43401 0 0 0 711310 706 0 0 25 0 1 0 154233860 183541760 43028 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 44810 43028 48 102 0 44705 0
Current children cumulated CPU time (s) 7120.16
Current children cumulated vsize (KiB) 179240

[startup+7182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1413040/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=179240 CPUtime=7180.14
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 43537 0 0 0 717308 706 0 0 25 0 1 0 154233860 183541760 43164 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 44810 43164 48 102 0 44705 0
Current children cumulated CPU time (s) 7180.14
Current children cumulated vsize (KiB) 179240

[startup+7242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1413040/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=179240 CPUtime=7240.13
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 43537 0 0 0 723306 707 0 0 25 0 1 0 154233860 183541760 43164 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 44810 43164 48 102 0 44705 0
Current children cumulated CPU time (s) 7240.13
Current children cumulated vsize (KiB) 179240

[startup+7302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1412976/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=179240 CPUtime=7300.11
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 43537 0 0 0 729304 707 0 0 25 0 1 0 154233860 183541760 43164 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 44810 43164 48 102 0 44705 0
Current children cumulated CPU time (s) 7300.11
Current children cumulated vsize (KiB) 179240

[startup+7362.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1412976/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=179240 CPUtime=7360.1
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 43537 0 0 0 735302 708 0 0 25 0 1 0 154233860 183541760 43164 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 44810 43164 48 102 0 44705 0
Current children cumulated CPU time (s) 7360.1
Current children cumulated vsize (KiB) 179240

[startup+7422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1412976/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=179240 CPUtime=7420.08
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 43537 0 0 0 741300 708 0 0 25 0 1 0 154233860 183541760 43164 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524236 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 44810 43164 48 102 0 44705 0
Current children cumulated CPU time (s) 7420.08
Current children cumulated vsize (KiB) 179240

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

[startup+7423.91 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1412976/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=179240 CPUtime=7421.68
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 43537 0 0 0 741460 708 0 0 25 0 1 0 154233860 183541760 43164 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 44810 43164 48 102 0 44705 0
Current children cumulated CPU time (s) 7421.68
Current children cumulated vsize (KiB) 179240

[startup+7449.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1412976/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=179240 CPUtime=7447.27
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 43537 0 0 0 744019 708 0 0 25 0 1 0 154233860 183541760 43164 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 44810 43164 48 102 0 44705 0
Current children cumulated CPU time (s) 7447.27
Current children cumulated vsize (KiB) 179240

[startup+7455.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1412976/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=179240 CPUtime=7453.67
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 43537 0 0 0 744659 708 0 0 25 0 1 0 154233860 183541760 43164 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525608 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 44810 43164 48 102 0 44705 0
Current children cumulated CPU time (s) 7453.67
Current children cumulated vsize (KiB) 179240

[startup+7462.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1412976/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=179240 CPUtime=7460.07
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 43537 0 0 0 745299 708 0 0 25 0 1 0 154233860 183541760 43164 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 44810 43164 48 102 0 44705 0
Current children cumulated CPU time (s) 7460.07
Current children cumulated vsize (KiB) 179240

[startup+7463.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1412976/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=179240 CPUtime=7461.66
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 43537 0 0 0 745458 708 0 0 25 0 1 0 154233860 183541760 43164 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 44810 43164 48 102 0 44705 0
Current children cumulated CPU time (s) 7461.66
Current children cumulated vsize (KiB) 179240

[startup+7464.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1412976/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=179240 CPUtime=7462.46
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 43537 0 0 0 745538 708 0 0 25 0 1 0 154233860 183541760 43164 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 44810 43164 48 102 0 44705 0
Current children cumulated CPU time (s) 7462.46
Current children cumulated vsize (KiB) 179240

[startup+7465.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15575
/proc/meminfo: memFree=1412976/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=179240 CPUtime=7463.26
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 43537 0 0 0 745618 708 0 0 25 0 1 0 154233860 183541760 43164 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544809 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 44810 43164 48 102 0 44705 0
Current children cumulated CPU time (s) 7463.26
Current children cumulated vsize (KiB) 179240

[startup+7465.9 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 15575
/proc/meminfo: memFree=1411504/2055920 swapFree=4145916/4192956
[pid=15174] ppid=15172 vsize=171732 CPUtime=7463.65
/proc/15174/stat : 15174 (picosat) R 15172 15174 15118 0 -1 4194304 43543 0 0 0 745656 709 0 0 17 0 1 0 154233860 175853568 41565 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134581908 0 0 4096 0 0 0 0 17 1 0 0
/proc/15174/statm: 42933 41565 52 102 0 42828 0
Current children cumulated CPU time (s) 7463.65
Current children cumulated vsize (KiB) 171732

Child status: 10
Real time (s): 7465.97
CPU time (s): 7463.73
CPU user time (s): 7456.59
CPU system time (s): 7.13292
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 179788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7456.59
system time used= 7.13291
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43544
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= 273
involuntary context switches= 154950

runsolver used 8.96264 second user time and 17.3724 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Apr 17 03:52:40 UTC 2007

IDJOB= 355910
IDBENCH= 20423
IDSOLVER= 171
FILE ID= node1/355910-1176781958

PBS_JOBID= 4580841

Free space on /tmp= 66374 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= /tmp/evaluation/355910-1176781958/picosat /tmp/evaluation/355910-1176781958/instance-355910-1176781958.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-355910-1176781958 -o ROOT/results/node1/solver-355910-1176781958 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355910-1176781958/picosat /tmp/evaluation/355910-1176781958/instance-355910-1176781958.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7cc30e40be8c690e76c3fb158623be61

RANDOM SEED= 325353602

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1586056 kB
Buffers:         36612 kB
Cached:         364720 kB
SwapCached:      14828 kB
Active:         255052 kB
Inactive:       169292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1586056 kB
SwapTotal:     4192956 kB
SwapFree:      4145916 kB
Dirty:           28248 kB
Writeback:           0 kB
Mapped:          29748 kB
Slab:            30964 kB
Committed_AS:  4906968 kB
PageTables:       1832 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= 66374 MiB

End job on node1 on Tue Apr 17 05:57:06 UTC 2007