Trace number 3191679

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
ppfolio seqSAT 15.0337 15.0368

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1468528501-076.SATISFIABLE.cnf
MD5SUM6cc83c4bac88845b4bcdf4315c840cca
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	This is pico-portfolio, a naive parallel portfolio
0.00/0.01	Copyright (C) 2011 Olivier Roussel
0.00/0.01	Using 1 processing units
0.00/0.01	This portfolio uses the following solvers:
0.00/0.01	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.01	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.01	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.01	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.01	Starting clasp 1.3.6 on core(s) 0
0.00/0.01	Starting TNM 2009 on core(s) 0
14.97/15.03	s SATISFIABLE
14.97/15.03	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 -449 450 451 -452 453 -454 455 -456 -457 -458 459 460 461 462 463 464 -465 466 467 -468 469 -470 471 -472 473 -474 475 -476 477 478 479 480 -481 -482 483 -484 485 486 -487 -488 -489 490 491 -492 493 -494 -495 -496 -497 -498 499 500 -501 502 -503 504 505 -506 507 -508 509 510 511 512 513 514 -515 -516 517 -518 519 -520 -521 -522 523 -524 -525 526 527 528 529 530 531 -532 533 534 535 -536 -537 -538 -539 540 -541 -542 -543 -544 545 546 -547 -548 -549 -550 551 -552 -553 -554 555 556 -557 -558 -559 560 -561 -562 -563 -564 -565 566 567 -568 -569 570 -571 572 -573 -574 575 -576 -577 -578 579 580 -581 582 -583 -584 585 586 587 -588 -589 -590 -591 592 -593 594 595 -596 -597 -598 -599 -600 
14.97/15.03	v 0 
14.97/15.03	solver [3] TNM 2009 answered
14.97/15.03	Done

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3191679-1302539056/watcher-3191679-1302539056 -o /tmp/evaluation-result-3191679-1302539056/solver-3191679-1302539056 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191679-1302539056.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 9.87 10.01 9.37 10/197 15691
/proc/meminfo: memFree=15488664/32950928 swapFree=67111524/67111528
[pid=15691] ppid=15689 vsize=18188 CPUtime=0 cores=0,2
/proc/15691/stat : 15691 (ppfolio) R 15689 15691 15219 0 -1 4194304 367 0 0 0 0 0 0 0 25 0 1 0 444136329 18624512 301 33554432000 4194304 4287625 140735206633312 18446744073709551615 47009212590272 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15691/statm: 4547 308 263 23 0 57 0

[startup+0.0330419 s]
/proc/loadavg: 9.87 10.01 9.37 10/197 15691
/proc/meminfo: memFree=15488664/32950928 swapFree=67111524/67111528
[pid=15691] ppid=15689 vsize=18324 CPUtime=0 cores=0,2
/proc/15691/stat : 15691 (ppfolio) S 15689 15691 15219 0 -1 4202496 501 0 0 0 0 0 0 0 25 0 1 0 444136329 18763776 394 33554432000 4194304 4287625 140735206633312 18446744073709551615 256415411727 0 0 4096 65536 4020232329862545668 0 0 17 2 0 0 0
/proc/15691/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.101044 s]
/proc/loadavg: 9.87 10.01 9.37 10/197 15691
/proc/meminfo: memFree=15488664/32950928 swapFree=67111524/67111528
[pid=15691] ppid=15689 vsize=18324 CPUtime=0 cores=0,2
/proc/15691/stat : 15691 (ppfolio) S 15689 15691 15219 0 -1 4202496 501 0 0 0 0 0 0 0 25 0 1 0 444136329 18763776 394 33554432000 4194304 4287625 140735206633312 18446744073709551615 256415411727 0 0 4096 65536 4020232329862545668 0 0 17 2 0 0 0
/proc/15691/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300991 s]
/proc/loadavg: 9.87 10.01 9.37 10/197 15691
/proc/meminfo: memFree=15488664/32950928 swapFree=67111524/67111528
[pid=15691] ppid=15689 vsize=18324 CPUtime=0 cores=0,2
/proc/15691/stat : 15691 (ppfolio) S 15689 15691 15219 0 -1 4202496 502 0 0 0 0 0 0 0 17 0 1 0 444136329 18763776 394 33554432000 4194304 4287625 140735206633312 18446744073709551615 256415411727 0 0 4096 65536 10199120161907146752 0 0 17 2 0 0 0
/proc/15691/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.70092 s]
/proc/loadavg: 9.87 10.01 9.37 10/197 15691
/proc/meminfo: memFree=15488664/32950928 swapFree=67111524/67111528
[pid=15691] ppid=15689 vsize=18324 CPUtime=0 cores=0,2
/proc/15691/stat : 15691 (ppfolio) S 15689 15691 15219 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444136329 18763776 394 33554432000 4194304 4287625 140735206633312 18446744073709551615 256415411727 0 0 4096 65536 10199120299346100224 0 0 17 2 0 0 0
/proc/15691/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50076 s]
/proc/loadavg: 9.87 10.01 9.37 12/201 15695
/proc/meminfo: memFree=15475860/32950928 swapFree=67111524/67111528
[pid=15691] ppid=15689 vsize=18324 CPUtime=0 cores=0,2
/proc/15691/stat : 15691 (ppfolio) S 15689 15691 15219 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444136329 18763776 394 33554432000 4194304 4287625 140735206633312 18446744073709551615 256415411727 0 0 4096 65536 10199120436785053696 0 0 17 2 0 0 0
/proc/15691/statm: 4581 394 345 23 0 91 0
[pid=15693] ppid=15691 vsize=285428 CPUtime=0.49 cores=0
/proc/15693/stat : 15693 (cryptominisat) R 15691 15691 15219 0 -1 4202496 1302 0 0 0 49 0 0 0 25 0 1 0 444136330 292278272 741 33554432000 4194304 4587354 140735259126624 18446744073709551615 4238578 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/15693/statm: 71357 741 327 96 0 67919 0
[pid=15694] ppid=15691 vsize=13364 CPUtime=0.44 cores=0
/proc/15694/stat : 15694 (clasp) R 15691 15691 15219 0 -1 4202496 799 0 0 0 44 0 0 0 25 0 1 0 444136330 13684736 686 33554432000 4194304 4785740 140734151233936 18446744073709551615 4550456 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15694/statm: 3341 686 340 145 0 386 0
[pid=15695] ppid=15691 vsize=455960 CPUtime=0.54 cores=0
/proc/15695/stat : 15695 (TNM) R 15691 15691 15219 0 -1 4202496 356 0 0 0 54 0 0 0 25 0 1 0 444136330 466903040 253 33554432000 134512640 134534564 4286832864 18446744073709551615 134529887 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15695/statm: 113990 253 95 6 0 112656 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 773076

[startup+3.10047 s]
/proc/loadavg: 9.87 10.01 9.37 12/201 15695
/proc/meminfo: memFree=15474392/32950928 swapFree=67111524/67111528
[pid=15691] ppid=15689 vsize=18324 CPUtime=0 cores=0,2
/proc/15691/stat : 15691 (ppfolio) S 15689 15691 15219 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444136329 18763776 394 33554432000 4194304 4287625 140735206633312 18446744073709551615 256415411727 0 0 4096 65536 10199118375200751616 0 0 17 2 0 0 0
/proc/15691/statm: 4581 394 345 23 0 91 0
[pid=15693] ppid=15691 vsize=285464 CPUtime=0.99 cores=0
/proc/15693/stat : 15693 (cryptominisat) R 15691 15691 15219 0 -1 4202496 1774 0 0 0 99 0 0 0 25 0 1 0 444136330 292315136 893 33554432000 4194304 4587354 140735259126624 18446744073709551615 4230285 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/15693/statm: 71366 893 327 96 0 67928 0
[pid=15694] ppid=15691 vsize=13760 CPUtime=0.96 cores=0
/proc/15694/stat : 15694 (clasp) R 15691 15691 15219 0 -1 4202496 900 0 0 0 96 0 0 0 25 0 1 0 444136330 14090240 787 33554432000 4194304 4785740 140734151233936 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15694/statm: 3440 787 340 145 0 485 0
[pid=15695] ppid=15691 vsize=455960 CPUtime=1.12 cores=0
/proc/15695/stat : 15695 (TNM) R 15691 15691 15219 0 -1 4202496 356 0 0 0 112 0 0 0 25 0 1 0 444136330 466903040 253 33554432000 134512640 134534564 4286832864 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15695/statm: 113990 253 95 6 0 112656 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 773508

[startup+6.30085 s]
/proc/loadavg: 9.96 10.02 9.38 12/201 15695
/proc/meminfo: memFree=15460760/32950928 swapFree=67111524/67111528
[pid=15691] ppid=15689 vsize=18324 CPUtime=0 cores=0,2
/proc/15691/stat : 15691 (ppfolio) S 15689 15691 15219 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444136329 18763776 394 33554432000 4194304 4287625 140735206633312 18446744073709551615 256415411727 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/15691/statm: 4581 394 345 23 0 91 0
[pid=15693] ppid=15691 vsize=293132 CPUtime=2.09 cores=0
/proc/15693/stat : 15693 (cryptominisat) R 15691 15691 15219 0 -1 4202496 4264 0 0 0 208 1 0 0 25 0 1 0 444136330 300167168 2552 33554432000 4194304 4587354 140735259126624 18446744073709551615 4238752 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/15693/statm: 73283 2552 337 96 0 69845 0
[pid=15694] ppid=15691 vsize=14424 CPUtime=2.04 cores=0
/proc/15694/stat : 15694 (clasp) R 15691 15691 15219 0 -1 4202496 1072 0 0 0 204 0 0 0 25 0 1 0 444136330 14770176 959 33554432000 4194304 4785740 140734151233936 18446744073709551615 4553094 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15694/statm: 3606 959 340 145 0 651 0
[pid=15695] ppid=15691 vsize=455960 CPUtime=2.14 cores=0
/proc/15695/stat : 15695 (TNM) R 15691 15691 15219 0 -1 4202496 356 0 0 0 214 0 0 0 25 0 1 0 444136330 466903040 253 33554432000 134512640 134534564 4286832864 18446744073709551615 134528748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15695/statm: 113990 253 95 6 0 112656 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 781840

[startup+12.7006 s]
/proc/loadavg: 10.04 10.04 9.39 12/201 15695
/proc/meminfo: memFree=15449760/32950928 swapFree=67111524/67111528
[pid=15691] ppid=15689 vsize=18324 CPUtime=0 cores=0,2
/proc/15691/stat : 15691 (ppfolio) S 15689 15691 15219 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444136329 18763776 394 33554432000 4194304 4287625 140735206633312 18446744073709551615 256415411727 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/15691/statm: 4581 394 345 23 0 91 0
[pid=15693] ppid=15691 vsize=296940 CPUtime=4.19 cores=0
/proc/15693/stat : 15693 (cryptominisat) R 15691 15691 15219 0 -1 4202496 6499 0 0 0 418 1 0 0 25 0 1 0 444136330 304066560 3749 33554432000 4194304 4587354 140735259126624 18446744073709551615 4238593 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/15693/statm: 74235 3749 337 96 0 70797 0
[pid=15694] ppid=15691 vsize=15352 CPUtime=4.16 cores=0
/proc/15694/stat : 15694 (clasp) R 15691 15691 15219 0 -1 4202496 1307 0 0 0 416 0 0 0 25 0 1 0 444136330 15720448 1194 33554432000 4194304 4785740 140734151233936 18446744073709551615 4553090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15694/statm: 3838 1194 340 145 0 883 0
[pid=15695] ppid=15691 vsize=455960 CPUtime=4.32 cores=0
/proc/15695/stat : 15695 (TNM) R 15691 15691 15219 0 -1 4202496 356 0 0 0 432 0 0 0 25 0 1 0 444136330 466903040 253 33554432000 134512640 134534564 4286832864 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15695/statm: 113990 253 95 6 0 112656 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 786576

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

[startup+14.3073 s]
/proc/loadavg: 10.04 10.04 9.39 12/201 15695
/proc/meminfo: memFree=15445420/32950928 swapFree=67111524/67111528
[pid=15691] ppid=15689 vsize=18324 CPUtime=0 cores=0,2
/proc/15691/stat : 15691 (ppfolio) S 15689 15691 15219 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444136329 18763776 394 33554432000 4194304 4287625 140735206633312 18446744073709551615 256415411727 0 0 4096 65536 10199118650078658560 0 0 17 2 0 0 0
/proc/15691/statm: 4581 394 345 23 0 91 0
[pid=15693] ppid=15691 vsize=297012 CPUtime=4.72 cores=0
/proc/15693/stat : 15693 (cryptominisat) R 15691 15691 15219 0 -1 4202496 6904 0 0 0 470 2 0 0 25 0 1 0 444136330 304140288 3561 33554432000 4194304 4587354 140735259126624 18446744073709551615 4238392 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/15693/statm: 74253 3561 337 96 0 70815 0
[pid=15694] ppid=15691 vsize=15616 CPUtime=4.74 cores=0
/proc/15694/stat : 15694 (clasp) R 15691 15691 15219 0 -1 4202496 1349 0 0 0 474 0 0 0 25 0 1 0 444136330 15990784 1236 33554432000 4194304 4785740 140734151233936 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15694/statm: 3904 1236 340 145 0 949 0
[pid=15695] ppid=15691 vsize=455960 CPUtime=4.82 cores=0
/proc/15695/stat : 15695 (TNM) R 15691 15691 15219 0 -1 4202496 356 0 0 0 482 0 0 0 25 0 1 0 444136330 466903040 253 33554432000 134512640 134534564 4286832864 18446744073709551615 134529084 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15695/statm: 113990 253 95 6 0 112656 0
Current children cumulated CPU time (s) 14.28
Current children cumulated vsize (KiB) 786912

[startup+14.7013 s]
/proc/loadavg: 10.04 10.04 9.39 12/201 15695
/proc/meminfo: memFree=15445420/32950928 swapFree=67111524/67111528
[pid=15691] ppid=15689 vsize=18324 CPUtime=0 cores=0,2
/proc/15691/stat : 15691 (ppfolio) S 15689 15691 15219 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444136329 18763776 394 33554432000 4194304 4287625 140735206633312 18446744073709551615 256415411727 0 0 4096 65536 10199118650078658560 0 0 17 2 0 0 0
/proc/15691/statm: 4581 394 345 23 0 91 0
[pid=15693] ppid=15691 vsize=297012 CPUtime=4.89 cores=0
/proc/15693/stat : 15693 (cryptominisat) R 15691 15691 15219 0 -1 4202496 6991 0 0 0 487 2 0 0 25 0 1 0 444136330 304140288 3645 33554432000 4194304 4587354 140735259126624 18446744073709551615 4243448 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/15693/statm: 74253 3645 337 96 0 70815 0
[pid=15694] ppid=15691 vsize=15616 CPUtime=4.84 cores=0
/proc/15694/stat : 15694 (clasp) R 15691 15691 15219 0 -1 4202496 1360 0 0 0 484 0 0 0 25 0 1 0 444136330 15990784 1247 33554432000 4194304 4785740 140734151233936 18446744073709551615 4553003 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15694/statm: 3904 1247 340 145 0 949 0
[pid=15695] ppid=15691 vsize=455960 CPUtime=4.94 cores=0
/proc/15695/stat : 15695 (TNM) R 15691 15691 15219 0 -1 4202496 356 0 0 0 494 0 0 0 25 0 1 0 444136330 466903040 253 33554432000 134512640 134534564 4286832864 18446744073709551615 134530538 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15695/statm: 113990 253 95 6 0 112656 0
Current children cumulated CPU time (s) 14.67
Current children cumulated vsize (KiB) 786912

[startup+14.9012 s]
/proc/loadavg: 10.04 10.04 9.39 12/201 15695
/proc/meminfo: memFree=15445420/32950928 swapFree=67111524/67111528
[pid=15691] ppid=15689 vsize=18324 CPUtime=0 cores=0,2
/proc/15691/stat : 15691 (ppfolio) S 15689 15691 15219 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444136329 18763776 394 33554432000 4194304 4287625 140735206633312 18446744073709551615 256415411727 0 0 4096 65536 10199118650078658560 0 0 17 2 0 0 0
/proc/15691/statm: 4581 394 345 23 0 91 0
[pid=15693] ppid=15691 vsize=297012 CPUtime=4.91 cores=0
/proc/15693/stat : 15693 (cryptominisat) R 15691 15691 15219 0 -1 4202496 7001 0 0 0 489 2 0 0 25 0 1 0 444136330 304140288 3654 33554432000 4194304 4587354 140735259126624 18446744073709551615 4238317 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/15693/statm: 74253 3654 337 96 0 70815 0
[pid=15694] ppid=15691 vsize=15616 CPUtime=4.94 cores=0
/proc/15694/stat : 15694 (clasp) R 15691 15691 15219 0 -1 4202496 1370 0 0 0 494 0 0 0 25 0 1 0 444136330 15990784 1257 33554432000 4194304 4785740 140734151233936 18446744073709551615 4287158 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15694/statm: 3904 1257 340 145 0 949 0
[pid=15695] ppid=15691 vsize=455960 CPUtime=5.02 cores=0
/proc/15695/stat : 15695 (TNM) R 15691 15691 15219 0 -1 4202496 356 0 0 0 502 0 0 0 25 0 1 0 444136330 466903040 253 33554432000 134512640 134534564 4286832864 18446744073709551615 134530268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15695/statm: 113990 253 95 6 0 112656 0
Current children cumulated CPU time (s) 14.87
Current children cumulated vsize (KiB) 786912

[startup+15.0012 s]
/proc/loadavg: 10.04 10.04 9.39 12/201 15695
/proc/meminfo: memFree=15445420/32950928 swapFree=67111524/67111528
[pid=15691] ppid=15689 vsize=18324 CPUtime=0 cores=0,2
/proc/15691/stat : 15691 (ppfolio) S 15689 15691 15219 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444136329 18763776 394 33554432000 4194304 4287625 140735206633312 18446744073709551615 256415411727 0 0 4096 65536 10199118650078658560 0 0 17 2 0 0 0
/proc/15691/statm: 4581 394 345 23 0 91 0
[pid=15693] ppid=15691 vsize=297012 CPUtime=4.99 cores=0
/proc/15693/stat : 15693 (cryptominisat) R 15691 15691 15219 0 -1 4202496 7038 0 0 0 497 2 0 0 25 0 1 0 444136330 304140288 3688 33554432000 4194304 4587354 140735259126624 18446744073709551615 4244103 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/15693/statm: 74253 3688 337 96 0 70815 0
[pid=15694] ppid=15691 vsize=15616 CPUtime=4.94 cores=0
/proc/15694/stat : 15694 (clasp) R 15691 15691 15219 0 -1 4202496 1370 0 0 0 494 0 0 0 25 0 1 0 444136330 15990784 1257 33554432000 4194304 4785740 140734151233936 18446744073709551615 4287158 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15694/statm: 3904 1257 340 145 0 949 0
[pid=15695] ppid=15691 vsize=455960 CPUtime=5.04 cores=0
/proc/15695/stat : 15695 (TNM) R 15691 15691 15219 0 -1 4202496 356 0 0 0 504 0 0 0 25 0 1 0 444136330 466903040 253 33554432000 134512640 134534564 4286832864 18446744073709551615 134528436 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15695/statm: 113990 253 95 6 0 112656 0
Current children cumulated CPU time (s) 14.97
Current children cumulated vsize (KiB) 786912

Child status: 0
Real time (s): 15.0368
CPU time (s): 15.0337
CPU user time (s): 15.0047
CPU system time (s): 0.028995
CPU usage (%): 99.9797
Max. virtual memory (cumulated for all children) (KiB): 786912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.0047
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9301
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= 69
involuntary context switches= 186

runsolver used 0.024996 second user time and 0.058991 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-11 18:24:17
IDJOB=3191679
IDBENCH=82810
IDSOLVER=1613
FILE ID=node115/3191679-1302539056
RUNJOBID= node115-1302536822-15237
PBS_JOBID= 12951114
Free space on /tmp= 71088 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1468528501-076.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191679-1302539056/watcher-3191679-1302539056 -o /tmp/evaluation-result-3191679-1302539056/solver-3191679-1302539056 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191679-1302539056.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 6cc83c4bac88845b4bcdf4315c840cca
RANDOM SEED=638031561

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15488820 kB
Buffers:        613688 kB
Cached:       15827624 kB
SwapCached:          4 kB
Active:        5036300 kB
Inactive:     12010516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15488820 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            9916 kB
Writeback:           0 kB
AnonPages:      605340 kB
Mapped:          17624 kB
Slab:           348824 kB
PageTables:       7164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  4069376 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= 71076 MiB
End job on node115 at 2011-04-11 18:24:32