Trace number 3378399

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
borg-sat 11.03.02-par-random (fixed)SAT 6.84796 2.67932

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S2065964480-034.SATISFIABLE.cnf
MD5SUM06d324a3bc5f99e4e9d2e5560e56ab8e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007997
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.39/0.97	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.39/0.97	c INFO: solving HOME/instance-3378399-1305465320.cnf
0.39/0.97	c INFO: computing task features
0.39/0.98	c INFO: computed variable-clause graph statistics
0.39/0.98	c INFO: computed clause balance statistics
0.45/1.02	c INFO: computed variable balance statistics
0.45/1.05	c INFO: computed small-clause counts
0.45/1.05	c INFO: computed Horn-clause counts
0.45/1.05	c INFO: computed variable graph statistics
0.45/1.05	c INFO: collected features for HOME/instance-3378399-1305465320.cnf in 0.07 s
0.45/1.06	c INFO: running gnovelty+2@0 for 97 with 1199 remaining (b = 0.57)
0.45/1.07	c INFO: running march_hi@0 for 388 with 1199 remaining (b = 0.37)
0.45/1.08	c INFO: running march_hi@0 for 679 with 1199 remaining (b = 0.43)
0.45/1.09	c INFO: running march_hi@0 for 97 with 1199 remaining (b = 0.12)
6.54/2.66	s SATISFIABLE
6.54/2.66	v 1 2 -3 -4 -5 6 7 8 -9 10 11 -12 -13 14 15 -16 -17 -18 19 -20 21 -22 -23 24 -25 26 27 28 29 30 31 -32 -33 34 35 -36 37 -38 -39 40 -41 42 43 -44 45 -46 47 -48 49 50 51 -52 53 -54 -55 -56 -57 58 -59 -60 61 -62 -63 64 65 66 -67 68 -69 70 -71 -72 73 74 -75 76 -77 78 79 -80 -81 82 -83 -84 85 86 -87 88 -89 -90 91 92 -93 -94 -95 96 97 98 -99 -100 101 -102 103 -104 105 -106 -107 -108 -109 110 111 112 113 -114 115 -116 -117 -118 119 120 121 122 -123 -124 125 -126 -127 -128 -129 -130 -131 132 133 -134 135 136 137 138 139 140 141 -142 143 144 145 146 -147 -148 -149 -150 -151 -152 -153 -154 -155 156 157 -158 159 160 161 162 -163 164 -165 -166 167 168 -169 -170 171 172 -173 -174 175 176 177 178 -179 -180 -181 182 -183 184 -185 186 -187 188 189 190 -191 192 193 194 -195 -196 197 -198 -199 -200 201 202 -203 -204 205 -206 -207 208 -209 -210 -211 212 -213 214 -215 216 -217 -218 -219 220 221 222 -223 -224 -225 -226 227 228 229 230 -231 232 -233 234 235 -236 -237 -238 -239 240 241 -242 -243 -244 245 246 -247 248 -249 250 251 252 -253 -254 -255 256 257 258 259 -260 -261 -262 -263 264 -265 266 -267 -268 269 -270 271 272 273 -274 -275 276 277 -278 279 -280 -281 -282 283 284 285 286 -287 -288 289 290 291 292 -293 294 295 -296 -297 298 299 -300 -301 302 -303 -304 -305 -306 -307 -308 309 310 -311 -312 313 -314 -315 316 317 318 319 -320 321 322 323 -324 325 326 -327 -328 329 330 -331 332 -333 334 335 336 -337 338 -339 -340 341 -342 343 344 345 346 -347 348 -349 350 351 -352 353 354 -355 356 357 -358 359 360 -361 -362 -363 364 -365 -366 367 -368 -369 370 371 372 -373 -374 -375 -376 377 -378 379 -380 381 382 -383 384 385 -386 387 388 -389 390 -391 392 -393 394 -395 -396 397 -398 -399 400 401 402 403 404 -405 406 407 -408 -409 -410 -411 -412 -413 -414 415 416 417 -418 419 420 -421 422 423 424 425 426 -427 -428 429 -430 -431 -432 -433 -434 -435 -436 437 -438 439 -440 -441 -442 443 -444 445 -446 -447 -448 449 450 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3378399-1305465320/watcher-3378399-1305465320 -o /tmp/evaluation-result-3378399-1305465320/solver-3378399-1305465320 -C 4800 -W 1300 -M 15500 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3378399-1305465320.cnf -seed 2051470122 -budget 4800 -cores 4 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.55 3/406 25255
/proc/meminfo: memFree=13764644/32951124 swapFree=65586204/67111528
[pid=25255] ppid=25253 vsize=15904 CPUtime=0 cores=1,3,5,7
/proc/25255/stat : 25255 (python) R 25253 25255 25222 0 -1 4202496 957 0 0 0 0 0 0 0 17 0 1 0 736762696 16285696 833 33554432000 4194304 5683644 140733738122064 18446744073709551615 216735221895 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/25255/statm: 3976 833 357 364 0 463 0

[startup+0.0312669 s]
/proc/loadavg: 0.00 0.00 0.55 3/406 25255
/proc/meminfo: memFree=13764644/32951124 swapFree=65586204/67111528
[pid=25255] ppid=25253 vsize=16396 CPUtime=0.01 cores=1,3,5,7
/proc/25255/stat : 25255 (python) R 25253 25255 25222 0 -1 4202496 1139 0 0 0 1 0 0 0 17 0 1 0 736762696 16789504 1006 33554432000 4194304 5683644 140733738122064 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/25255/statm: 4099 1010 413 364 0 586 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16396

[startup+0.100224 s]
/proc/loadavg: 0.00 0.00 0.55 3/406 25255
/proc/meminfo: memFree=13764644/32951124 swapFree=65586204/67111528
[pid=25255] ppid=25253 vsize=45816 CPUtime=0.04 cores=1,3,5,7
/proc/25255/stat : 25255 (python) R 25253 25255 25222 0 -1 4202496 1924 0 0 0 3 1 0 0 17 0 1 0 736762696 46915584 1697 33554432000 4194304 5683644 140733738122064 18446744073709551615 4681458 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/25255/statm: 11454 1697 470 364 0 1203 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 45816

[startup+0.300189 s]
/proc/loadavg: 0.00 0.00 0.55 3/406 25255
/proc/meminfo: memFree=13764644/32951124 swapFree=65586204/67111528
[pid=25255] ppid=25253 vsize=126296 CPUtime=0.15 cores=1,3,5,7
/proc/25255/stat : 25255 (python) R 25253 25255 25222 0 -1 4202496 4707 934 1 0 11 4 0 0 18 0 1 0 736762696 129327104 3895 33554432000 4194304 5683644 140733738122064 18446744073709551615 5170305 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/25255/statm: 31574 3895 1001 364 0 2869 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 126296

[startup+0.701133 s]
/proc/loadavg: 0.00 0.00 0.55 3/406 25255
/proc/meminfo: memFree=13764644/32951124 swapFree=65586204/67111528
[pid=25255] ppid=25253 vsize=166544 CPUtime=0.25 cores=1,3,5,7
/proc/25255/stat : 25255 (python) S 25253 25255 25222 0 -1 4202496 6690 934 1 0 16 9 0 0 16 0 1 0 736762696 170541056 4777 33554432000 4194304 5683644 140733738122064 18446744073709551615 216735176704 0 2147483391 16781312 2 18446744071699199166 0 0 17 1 0 0 0
/proc/25255/statm: 41636 4777 1322 364 0 3453 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 166544

[startup+1.50094 s]
/proc/loadavg: 0.00 0.00 0.55 3/412 25269
/proc/meminfo: memFree=13719312/32951124 swapFree=65586204/67111528
[pid=25255] ppid=25253 vsize=320160 CPUtime=0.53 cores=1,3,5,7
/proc/25255/stat : 25255 (python) S 25253 25255 25222 0 -1 4202496 12184 934 1 0 39 14 0 0 20 0 5 0 736762696 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747005387 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25255/statm: 80040 7229 1873 364 0 15949 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 320160

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

[startup+2.3008 s]
/proc/loadavg: 0.00 0.00 0.55 6/419 25311
/proc/meminfo: memFree=13756052/32951124 swapFree=65586204/67111528
[pid=25255] ppid=25253 vsize=320160 CPUtime=0.53 cores=1,3,5,7
/proc/25255/stat : 25255 (python) S 25253 25255 25222 0 -1 4202496 12184 934 1 0 39 14 0 0 20 0 5 0 736762696 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747005387 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25255/statm: 80040 7229 1873 364 0 15949 0
[pid=25270] ppid=25255 vsize=278472 CPUtime=1.04 cores=1,3,5,7
/proc/25270/stat : 25270 (python) R 25255 25255 25222 0 -1 4202560 730 0 0 0 78 26 0 0 18 0 1 0 736762803 285155328 5542 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747008773 0 0 16781312 514 0 0 0 17 5 0 0 0
/proc/25270/statm: 69618 5542 354 364 0 5536 0
[pid=25273] ppid=25270 vsize=0 CPUtime=0.16 cores=1,3,5,7
/proc/25273/stat : 25273 (gnovelty+2) R 25270 25273 25273 0 -1 4202500 438 0 0 0 16 0 0 0 20 0 1 0 736762804 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/25273/statm: 0 0 0 0 0 0 0
[pid=25272] ppid=25255 vsize=289300 CPUtime=0 cores=1,3,5,7
/proc/25272/stat : 25272 (python) S 25255 25255 25222 0 -1 4202560 750 0 0 0 0 0 0 0 15 0 1 0 736762804 296243200 5683 33554432000 4194304 5683644 140733738122064 18446744073709551615 216735198790 0 0 16781312 514 5606930872642011398 0 0 17 3 0 0 0
/proc/25272/statm: 72325 5683 348 364 0 8240 0
[pid=25275] ppid=25272 vsize=2132 CPUtime=1.21 cores=1,3,5,7
/proc/25275/stat : 25275 (march_hi) R 25272 25275 25275 0 -1 4202496 605 0 0 0 121 0 0 0 22 0 1 0 736762804 2183168 337 33554432000 4194304 4955518 140733823941808 18446744073709551615 4261393 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/25275/statm: 533 337 104 186 0 346 0
[pid=25276] ppid=25255 vsize=299052 CPUtime=0 cores=1,3,5,7
/proc/25276/stat : 25276 (python) S 25255 25255 25222 0 -1 4202560 753 0 0 0 0 0 0 0 15 0 1 0 736762805 306229248 5576 33554432000 4194304 5683644 140733738122064 18446744073709551615 216735198790 0 0 16781312 514 5606930872642011400 0 0 17 7 0 0 0
/proc/25276/statm: 74763 5576 348 364 0 10675 0
[pid=25278] ppid=25276 vsize=2132 CPUtime=1.19 cores=1,3,5,7
/proc/25278/stat : 25278 (march_hi) R 25276 25278 25278 0 -1 4202496 594 0 0 0 119 0 0 0 25 0 1 0 736762805 2183168 337 33554432000 4194304 4955518 140736437824672 18446744073709551615 4224648 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/25278/statm: 533 337 104 186 0 346 0
[pid=25282] ppid=25255 vsize=309916 CPUtime=0 cores=1,3,5,7
/proc/25282/stat : 25282 (python) S 25255 25255 25222 0 -1 4202560 756 0 0 0 0 0 0 0 15 0 1 0 736762806 317353984 5700 33554432000 4194304 5683644 140733738122064 18446744073709551615 216735198790 0 0 16781312 514 5606930872642011396 0 0 17 1 0 0 0
/proc/25282/statm: 77479 5700 348 364 0 13388 0
[pid=25284] ppid=25282 vsize=2132 CPUtime=1.2 cores=1,3,5,7
/proc/25284/stat : 25284 (march_hi) R 25282 25284 25284 0 -1 4202496 597 0 0 0 120 0 0 0 25 0 1 0 736762806 2183168 337 33554432000 4194304 4955518 140736658541760 18446744073709551615 4224687 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/25284/statm: 533 337 104 186 0 346 0
[pid=25255/tid=25271] ppid=25253 vsize=320160 CPUtime=0 cores=1,3,5,7
/proc/25255/task/25271/stat : 25271 (python) S 25253 25255 25222 0 -1 4202560 67 934 0 0 0 0 0 0 18 0 5 0 736762803 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747002289 0 0 16781312 2 18446604464344652544 0 0 -1 5 0 0 0
[pid=25255/tid=25274] ppid=25253 vsize=320160 CPUtime=0 cores=1,3,5,7
/proc/25255/task/25274/stat : 25274 (python) S 25253 25255 25222 0 -1 4202560 19 934 0 0 0 0 0 0 19 0 5 0 736762804 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747002289 0 0 16781312 2 18446604464344652544 0 0 -1 5 0 0 0
[pid=25255/tid=25277] ppid=25253 vsize=320160 CPUtime=0 cores=1,3,5,7
/proc/25255/task/25277/stat : 25277 (python) S 25253 25255 25222 0 -1 4202560 23 934 0 0 0 0 0 0 20 0 5 0 736762805 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747002289 0 0 16781312 2 18446604464344652544 0 0 -1 5 0 0 0
[pid=25255/tid=25283] ppid=25253 vsize=320160 CPUtime=0 cores=1,3,5,7
/proc/25255/task/25283/stat : 25283 (python) S 25253 25255 25222 0 -1 4202560 29 934 0 0 0 0 0 0 20 0 5 0 736762806 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747002289 0 0 16781312 2 18446604464344652544 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 5.33
Current children cumulated vsize (KiB) 1503296

[startup+2.50077 s]
/proc/loadavg: 0.00 0.00 0.55 6/419 25311
/proc/meminfo: memFree=13756052/32951124 swapFree=65586204/67111528
[pid=25255] ppid=25253 vsize=320160 CPUtime=0.53 cores=1,3,5,7
/proc/25255/stat : 25255 (python) S 25253 25255 25222 0 -1 4202496 12184 934 1 0 39 14 0 0 20 0 5 0 736762696 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747005387 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25255/statm: 80040 7229 1873 364 0 15949 0
[pid=25270] ppid=25255 vsize=278472 CPUtime=1.24 cores=1,3,5,7
/proc/25270/stat : 25270 (python) R 25255 25255 25222 0 -1 4202560 730 0 0 0 94 30 0 0 18 0 1 0 736762803 285155328 5542 33554432000 4194304 5683644 140733738122064 18446744073709551615 216735198735 0 0 16781312 514 0 0 0 17 5 0 0 0
/proc/25270/statm: 69618 5542 354 364 0 5536 0
[pid=25273] ppid=25270 vsize=0 CPUtime=0.16 cores=1,3,5,7
/proc/25273/stat : 25273 (gnovelty+2) R 25270 25273 25273 0 -1 4202500 438 0 0 0 16 0 0 0 20 0 1 0 736762804 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/25273/statm: 0 0 0 0 0 0 0
[pid=25272] ppid=25255 vsize=289300 CPUtime=0 cores=1,3,5,7
/proc/25272/stat : 25272 (python) S 25255 25255 25222 0 -1 4202560 750 0 0 0 0 0 0 0 15 0 1 0 736762804 296243200 5683 33554432000 4194304 5683644 140733738122064 18446744073709551615 216735198790 0 0 16781312 514 13531509287427211526 0 0 17 3 0 0 0
/proc/25272/statm: 72325 5683 348 364 0 8240 0
[pid=25275] ppid=25272 vsize=2132 CPUtime=1.41 cores=1,3,5,7
/proc/25275/stat : 25275 (march_hi) R 25272 25275 25275 0 -1 4202496 609 0 0 0 141 0 0 0 23 0 1 0 736762804 2183168 341 33554432000 4194304 4955518 140733823941808 18446744073709551615 4209688 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/25275/statm: 533 341 104 186 0 346 0
[pid=25276] ppid=25255 vsize=299052 CPUtime=0 cores=1,3,5,7
/proc/25276/stat : 25276 (python) S 25255 25255 25222 0 -1 4202560 753 0 0 0 0 0 0 0 15 0 1 0 736762805 306229248 5576 33554432000 4194304 5683644 140733738122064 18446744073709551615 216735198790 0 0 16781312 514 13531518083520233736 0 0 17 7 0 0 0
/proc/25276/statm: 74763 5576 348 364 0 10675 0
[pid=25278] ppid=25276 vsize=2132 CPUtime=1.39 cores=1,3,5,7
/proc/25278/stat : 25278 (march_hi) R 25276 25278 25278 0 -1 4202496 598 0 0 0 139 0 0 0 25 0 1 0 736762805 2183168 341 33554432000 4194304 4955518 140736437824672 18446744073709551615 4413758 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/25278/statm: 533 341 104 186 0 346 0
[pid=25282] ppid=25255 vsize=309916 CPUtime=0 cores=1,3,5,7
/proc/25282/stat : 25282 (python) S 25255 25255 25222 0 -1 4202560 756 0 0 0 0 0 0 0 15 0 1 0 736762806 317353984 5700 33554432000 4194304 5683644 140733738122064 18446744073709551615 216735198790 0 0 16781312 514 14404231248811622660 0 0 17 1 0 0 0
/proc/25282/statm: 77479 5700 348 364 0 13388 0
[pid=25284] ppid=25282 vsize=2132 CPUtime=1.4 cores=1,3,5,7
/proc/25284/stat : 25284 (march_hi) R 25282 25284 25284 0 -1 4202496 601 0 0 0 140 0 0 0 25 0 1 0 736762806 2183168 341 33554432000 4194304 4955518 140736658541760 18446744073709551615 4286523 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/25284/statm: 533 341 104 186 0 346 0
[pid=25255/tid=25271] ppid=25253 vsize=320160 CPUtime=0 cores=1,3,5,7
/proc/25255/task/25271/stat : 25271 (python) S 25253 25255 25222 0 -1 4202560 67 934 0 0 0 0 0 0 18 0 5 0 736762803 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747002289 0 0 16781312 2 18446604464344652544 0 0 -1 5 0 0 0
[pid=25255/tid=25274] ppid=25253 vsize=320160 CPUtime=0 cores=1,3,5,7
/proc/25255/task/25274/stat : 25274 (python) S 25253 25255 25222 0 -1 4202560 19 934 0 0 0 0 0 0 19 0 5 0 736762804 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747002289 0 0 16781312 2 18446604464344652544 0 0 -1 5 0 0 0
[pid=25255/tid=25277] ppid=25253 vsize=320160 CPUtime=0 cores=1,3,5,7
/proc/25255/task/25277/stat : 25277 (python) S 25253 25255 25222 0 -1 4202560 23 934 0 0 0 0 0 0 20 0 5 0 736762805 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747002289 0 0 16781312 2 18446604464344652544 0 0 -1 5 0 0 0
[pid=25255/tid=25283] ppid=25253 vsize=320160 CPUtime=0 cores=1,3,5,7
/proc/25255/task/25283/stat : 25283 (python) S 25253 25255 25222 0 -1 4202560 29 934 0 0 0 0 0 0 20 0 5 0 736762806 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747002289 0 0 16781312 2 18446604464344652544 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 1503296

[startup+2.60075 s]
/proc/loadavg: 0.00 0.00 0.55 6/419 25311
/proc/meminfo: memFree=13756052/32951124 swapFree=65586204/67111528
[pid=25255] ppid=25253 vsize=320160 CPUtime=0.53 cores=1,3,5,7
/proc/25255/stat : 25255 (python) S 25253 25255 25222 0 -1 4202496 12184 934 1 0 39 14 0 0 20 0 5 0 736762696 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747005387 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25255/statm: 80040 7229 1873 364 0 15949 0
[pid=25270] ppid=25255 vsize=278472 CPUtime=1.35 cores=1,3,5,7
/proc/25270/stat : 25270 (python) R 25255 25255 25222 0 -1 4202560 730 0 0 0 102 33 0 0 18 0 1 0 736762803 285155328 5542 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747008773 0 0 16781312 514 0 0 0 17 5 0 0 0
/proc/25270/statm: 69618 5542 354 364 0 5536 0
[pid=25273] ppid=25270 vsize=0 CPUtime=0.16 cores=1,3,5,7
/proc/25273/stat : 25273 (gnovelty+2) R 25270 25273 25273 0 -1 4202500 438 0 0 0 16 0 0 0 20 0 1 0 736762804 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/25273/statm: 0 0 0 0 0 0 0
[pid=25272] ppid=25255 vsize=289300 CPUtime=0 cores=1,3,5,7
/proc/25272/stat : 25272 (python) S 25255 25255 25222 0 -1 4202560 750 0 0 0 0 0 0 0 15 0 1 0 736762804 296243200 5683 33554432000 4194304 5683644 140733738122064 18446744073709551615 216735198790 0 0 16781312 514 13531509287427211526 0 0 17 3 0 0 0
/proc/25272/statm: 72325 5683 348 364 0 8240 0
[pid=25275] ppid=25272 vsize=2132 CPUtime=1.51 cores=1,3,5,7
/proc/25275/stat : 25275 (march_hi) R 25272 25275 25275 0 -1 4202496 609 0 0 0 151 0 0 0 23 0 1 0 736762804 2183168 341 33554432000 4194304 4955518 140733823941808 18446744073709551615 4290348 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/25275/statm: 533 341 104 186 0 346 0
[pid=25276] ppid=25255 vsize=299052 CPUtime=0 cores=1,3,5,7
/proc/25276/stat : 25276 (python) S 25255 25255 25222 0 -1 4202560 753 0 0 0 0 0 0 0 15 0 1 0 736762805 306229248 5576 33554432000 4194304 5683644 140733738122064 18446744073709551615 216735198790 0 0 16781312 514 13531518083520233736 0 0 17 7 0 0 0
/proc/25276/statm: 74763 5576 348 364 0 10675 0
[pid=25278] ppid=25276 vsize=2132 CPUtime=1.49 cores=1,3,5,7
/proc/25278/stat : 25278 (march_hi) R 25276 25278 25278 0 -1 4202496 598 0 0 0 149 0 0 0 25 0 1 0 736762805 2183168 341 33554432000 4194304 4955518 140736437824672 18446744073709551615 4227095 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/25278/statm: 533 341 104 186 0 346 0
[pid=25282] ppid=25255 vsize=309916 CPUtime=0 cores=1,3,5,7
/proc/25282/stat : 25282 (python) S 25255 25255 25222 0 -1 4202560 756 0 0 0 0 0 0 0 15 0 1 0 736762806 317353984 5700 33554432000 4194304 5683644 140733738122064 18446744073709551615 216735198790 0 0 16781312 514 14404231248811622660 0 0 17 1 0 0 0
/proc/25282/statm: 77479 5700 348 364 0 13388 0
[pid=25284] ppid=25282 vsize=2132 CPUtime=1.5 cores=1,3,5,7
/proc/25284/stat : 25284 (march_hi) R 25282 25284 25284 0 -1 4202496 601 0 0 0 150 0 0 0 25 0 1 0 736762806 2183168 341 33554432000 4194304 4955518 140736658541760 18446744073709551615 4224631 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/25284/statm: 533 341 104 186 0 346 0
[pid=25255/tid=25271] ppid=25253 vsize=320160 CPUtime=0 cores=1,3,5,7
/proc/25255/task/25271/stat : 25271 (python) S 25253 25255 25222 0 -1 4202560 67 934 0 0 0 0 0 0 18 0 5 0 736762803 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747002289 0 0 16781312 2 18446604464344652544 0 0 -1 5 0 0 0
[pid=25255/tid=25274] ppid=25253 vsize=320160 CPUtime=0 cores=1,3,5,7
/proc/25255/task/25274/stat : 25274 (python) S 25253 25255 25222 0 -1 4202560 19 934 0 0 0 0 0 0 19 0 5 0 736762804 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747002289 0 0 16781312 2 18446604464344652544 0 0 -1 5 0 0 0
[pid=25255/tid=25277] ppid=25253 vsize=320160 CPUtime=0 cores=1,3,5,7
/proc/25255/task/25277/stat : 25277 (python) S 25253 25255 25222 0 -1 4202560 23 934 0 0 0 0 0 0 20 0 5 0 736762805 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747002289 0 0 16781312 2 18446604464344652544 0 0 -1 5 0 0 0
[pid=25255/tid=25283] ppid=25253 vsize=320160 CPUtime=0 cores=1,3,5,7
/proc/25255/task/25283/stat : 25283 (python) S 25253 25255 25222 0 -1 4202560 29 934 0 0 0 0 0 0 20 0 5 0 736762806 327843840 7229 33554432000 4194304 5683644 140733738122064 18446744073709551615 216747002289 0 0 16781312 2 18446604464344652544 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 6.54
Current children cumulated vsize (KiB) 1503296

Child status: 0
Real time (s): 2.67932
CPU time (s): 6.84796
CPU user time (s): 6.32904
CPU system time (s): 0.518921
CPU usage (%): 255.586
Max. virtual memory (cumulated for all children) (KiB): 1503296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.32904
system time used= 0.518921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23318
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10915
involuntary context switches= 177

runsolver used 0.012998 second user time and 0.034994 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-15 15:15:20
IDJOB=3378399
IDBENCH=82808
IDSOLVER=1859
FILE ID=node119/3378399-1305465320
RUNJOBID= node119-1305465319-25241
PBS_JOBID= 13325055
Free space on /tmp= 73308 MiB

SOLVER NAME= borg-sat 11.03.02-par-random (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S2065964480-034.SATISFIABLE.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.random.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT -cores NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3378399-1305465320/watcher-3378399-1305465320 -o /tmp/evaluation-result-3378399-1305465320/solver-3378399-1305465320 -C 4800 -W 1300 -M 15500  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3378399-1305465320.cnf -seed 2051470122 -budget 4800 -cores 4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 06d324a3bc5f99e4e9d2e5560e56ab8e
RANDOM SEED=2051470122

node119.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13764924 kB
Buffers:        302572 kB
Cached:        4913676 kB
SwapCached:       4756 kB
Active:       15643196 kB
Inactive:      3199092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13764924 kB
SwapTotal:    67111528 kB
SwapFree:     65586204 kB
Dirty:           63700 kB
Writeback:           0 kB
AnonPages:    13624604 kB
Mapped:          31724 kB
Slab:           215708 kB
PageTables:      61184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 113356212 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73280 MiB
End job on node119 at 2011-05-15 15:15:23