Trace number 1538252

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
SATzilla2009_R 2009-03-22SAT 351.481 351.697

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1736471436-014.cnf
MD5SUM88b3ae0f7e2752f0b445f361629fc38e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.5195
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data

67.82/67.97	c SATzilla is building models for class 1
67.82/67.97	c run presolver SATenstein for 30 seconds ... 
67.82/67.97	c Bin: Executing SATenstein
67.82/67.97	c spawning binary file with 30 seconds ...
67.82/67.97	c child exit by a signal
67.82/67.97	c SATenstein returned code 137.
67.82/67.97	c run presolver mxc-sr08 for 30 seconds ... 
67.82/67.97	c Bin: Executing mxc-sr08
67.82/67.97	c spawning binary file with 30 seconds ...
67.82/67.97	c child exit by a signal
67.82/67.97	c mxc-sr08 returned code 137.
67.82/67.97	c Orignal number of varibales is 800, number of clauses is 16000 
67.82/67.97	c predicted feature computation time is 7.565117 
67.82/67.97	c Bin: Executing satelite
67.82/67.97	c spawning binary file with 240 seconds ...
67.82/67.97	c child exited successfully
67.82/67.97	c satzilla computing base features
67.82/67.97	c Number of variabe is: 800, Number of clause is : 16000 
67.82/67.97	c Initializing...
67.82/67.97	c satzilla compute diameter ...
67.82/67.97	c start diameter features ...
67.82/67.97	c satzilla doing clause learning
67.82/67.97	c start clause learning features ...
67.82/67.97	c Bin: Executing zchaff07
67.82/67.97	c spawning binary file with 2 seconds ...
67.82/67.97	c child exit by a signal
67.82/67.97	c satzilla doing survey propogation probe
67.82/67.97	c do survay propogation for 2 second ...
67.82/67.97	c satzilla doing local search probe
67.82/67.97	c satzilla doing lobjois search-space size estimate
67.82/67.97	c features are:800 16000 800 16000 0 0 0.05 0.376 0.65159 0.833944 0.00625 1.38778e-16 0.00625 0.00625 -0 0 0 0.00625 0.0978673 0.0045625 0.0081875 3.65995 0.0784913 0.0611783 0 0.407407 3.00349 0.0011707 0.231073 0.000375 0.002 2.86976 0.187312 0.01964 0.0788589 0.0146875 0.0239375 3 0 3 3 -0 63.0926 0.262116 41 125 83 49 66 54 59 53.0485 0.0847356 40.4098 61.4576 58.4355 47.2879 56.7432 50.1273 53.6061 0.164533 0.707293 7.18048e-06 0.660505 0.322519 0.0263524 0.243236 0.0702508 0.147081 0.00272874 0.676031 0.000283594 0.0123046 0.00496504 0.00104333 0.00335959 0.00153881 0.00226002 50.1454 0.598573 152.943 0.0983227 154 138 168 0.857469 0.252068 0.859796 0.072781 0.483005 0.59522 
67.82/67.97	c satzilla's ranking:
67.82/67.97	c 1) adaptg2wsat0: 2.921493
67.82/67.97	c 2) adaptg2wsat+: 2.847574
67.82/67.97	c 3) gnovelty+: 1.627907
67.82/67.97	c 4) SATenstein: 0.965671
67.82/67.97	c 5) march_dl2004: 0.038492
67.82/67.97	c 6) kcnfs04SAT07: 0.030954
67.82/67.97	c 7) picosat846: -0.098993
67.82/67.97	c 8) mxc-sr08: -10000.000000
67.82/67.97	c 9) tts-4-0: -10000.000000
67.82/67.97	c 10) zchaff_rand: -10000.000000
67.82/67.97	c 11) vallst: -10000.000000
67.82/67.97	c 12) minisat20: -10000.000000
67.82/67.97	c 13) minisat20SAT07: -10000.000000
67.82/67.97	c satzilla running adaptg2wsat0 ... 
351.35/351.69	c Bin: Executing adaptg2wsat0
351.35/351.69	c spawning binary file with 1132 seconds ...
351.35/351.69	c child exited successfully
351.35/351.69	c adaptg2wsat0 returned code 10.
351.35/351.69	s SATISFIABLE
351.35/351.69	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 -601 -602 603 604 -605 606 607 608 -609 -610 -611 612 -613 614 -615 616 617 -618 -619 620 -621 622 623 -624 625 626 -627 628 629 630 631 -632 633 -634 -635 -636 637 -638 639 640 -641 -642 -643 -644 645 646 647 648 649 650 651 652 653 -654 -655 656 -657 -658 -659 660 -661 -662 -663 -664 665 -666 667 -668 669 -670 -671 672 673 -674 675 676 677 678 679 680 681 682 683 -684 685 686 687 688 689 -690 691 -692 -693 694 695 -696 -697 698 699 700 701 702 -703 -704 -705 706 707 708 -709 -710 711 -712 713 -714 715 716 -717 -718 719 -720 -721 -722 -723 -724 725 726 727 728 729 730 731 732 -733 734 -735 -736 737 -738 -739 -740 741 -742 -743 -744 745 746 -747 -748 -749 -750 751 752 753 754 -755 756 757 -758 -759 760 -761 -762 -763 764 765 766 -767 -768 -769 770 -771 772 773 774 775 -776 -777 -778 -779 -780 781 -782 -783 784 -785 -786 -787 -788 789 -790 -791 -792 793 794 795 -796 797 -798 -799 -800 
351.35/351.69	v 0 
351.35/351.69	c SATZILLA_TIME=351.520000

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1538252-1238422658/watcher-1538252-1238422658 -o /tmp/evaluation-result-1538252-1238422658/solver-1538252-1238422658 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1538252-1238422658.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 20406
/proc/meminfo: memFree=1179136/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=2056 CPUtime=0
/proc/20406/stat : 20406 (SATzilla2009_R) R 20404 20406 20028 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1114931657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/20406/statm: 514 112 96 399 0 111 0
[pid=20407] ppid=20406 vsize=6508 CPUtime=0
/proc/20407/stat : 20407 (SATenstein) R 20406 20406 20028 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 1114931658 6664192 262 1992294400 134512640 134854740 4294955360 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20407/statm: 1627 262 151 83 0 1188 0

[startup+0.043102 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 20406
/proc/meminfo: memFree=1179136/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=2056 CPUtime=0
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114931657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20406/statm: 514 112 96 399 0 111 0
[pid=20407] ppid=20406 vsize=12756 CPUtime=0.03
/proc/20407/stat : 20407 (SATenstein) R 20406 20406 20028 0 -1 4194304 784 0 0 0 3 0 0 0 19 0 1 0 1114931658 13062144 764 1992294400 134512640 134854740 4294955360 18446744073709551615 134772473 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20407/statm: 3189 764 153 83 0 2750 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14812

[startup+0.101111 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 20406
/proc/meminfo: memFree=1179136/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=2056 CPUtime=0
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114931657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20406/statm: 514 112 96 399 0 111 0
[pid=20407] ppid=20406 vsize=12756 CPUtime=0.09
/proc/20407/stat : 20407 (SATenstein) R 20406 20406 20028 0 -1 4194304 950 0 0 0 9 0 0 0 19 0 1 0 1114931658 13062144 931 1992294400 134512640 134854740 4294955360 18446744073709551615 134753259 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20407/statm: 3189 939 171 83 0 2750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14812

[startup+0.301148 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 20406
/proc/meminfo: memFree=1179136/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=2056 CPUtime=0
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114931657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20406/statm: 514 112 96 399 0 111 0
[pid=20407] ppid=20406 vsize=12756 CPUtime=0.29
/proc/20407/stat : 20407 (SATenstein) R 20406 20406 20028 0 -1 4194304 1003 0 0 0 29 0 0 0 21 0 1 0 1114931658 13062144 950 1992294400 134512640 134854740 4294955360 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20407/statm: 3189 950 174 83 0 2750 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14812

[startup+0.701223 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 20406
/proc/meminfo: memFree=1179136/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=2056 CPUtime=0
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114931657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20406/statm: 514 112 96 399 0 111 0
[pid=20407] ppid=20406 vsize=12756 CPUtime=0.69
/proc/20407/stat : 20407 (SATenstein) R 20406 20406 20028 0 -1 4194304 1003 0 0 0 69 0 0 0 25 0 1 0 1114931658 13062144 950 1992294400 134512640 134854740 4294955360 18446744073709551615 134761047 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20407/statm: 3189 950 174 83 0 2750 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14812

[startup+1.50137 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20408
/proc/meminfo: memFree=1175856/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=2056 CPUtime=0
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114931657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20406/statm: 514 112 96 399 0 111 0
[pid=20407] ppid=20406 vsize=12756 CPUtime=1.49
/proc/20407/stat : 20407 (SATenstein) R 20406 20406 20028 0 -1 4194304 1003 0 0 0 149 0 0 0 25 0 1 0 1114931658 13062144 950 1992294400 134512640 134854740 4294955360 18446744073709551615 134761063 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20407/statm: 3189 950 174 83 0 2750 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14812

[startup+3.10167 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20408
/proc/meminfo: memFree=1175728/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=2056 CPUtime=0
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114931657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20406/statm: 514 112 96 399 0 111 0
[pid=20407] ppid=20406 vsize=12756 CPUtime=3.09
/proc/20407/stat : 20407 (SATenstein) R 20406 20406 20028 0 -1 4194304 1003 0 0 0 309 0 0 0 25 0 1 0 1114931658 13062144 950 1992294400 134512640 134854740 4294955360 18446744073709551615 134760389 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20407/statm: 3189 950 174 83 0 2750 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14812

[startup+6.30127 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20408
/proc/meminfo: memFree=1175216/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=2056 CPUtime=0
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114931657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20406/statm: 514 112 96 399 0 111 0
[pid=20407] ppid=20406 vsize=12756 CPUtime=6.29
/proc/20407/stat : 20407 (SATenstein) R 20406 20406 20028 0 -1 4194304 1003 0 0 0 629 0 0 0 25 0 1 0 1114931658 13062144 950 1992294400 134512640 134854740 4294955360 18446744073709551615 134760012 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20407/statm: 3189 950 174 83 0 2750 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14812

[startup+12.7025 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20408
/proc/meminfo: memFree=1175984/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=2056 CPUtime=0
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114931657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20406/statm: 514 112 96 399 0 111 0
[pid=20407] ppid=20406 vsize=12756 CPUtime=12.69
/proc/20407/stat : 20407 (SATenstein) R 20406 20406 20028 0 -1 4194304 1003 0 0 0 1269 0 0 0 25 0 1 0 1114931658 13062144 950 1992294400 134512640 134854740 4294955360 18446744073709551615 134760966 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20407/statm: 3189 950 174 83 0 2750 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14812

[startup+25.5019 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20408
/proc/meminfo: memFree=1175984/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=2056 CPUtime=0
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114931657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20406/statm: 514 112 96 399 0 111 0
[pid=20407] ppid=20406 vsize=12756 CPUtime=25.48
/proc/20407/stat : 20407 (SATenstein) R 20406 20406 20028 0 -1 4194304 1003 0 0 0 2548 0 0 0 25 0 1 0 1114931658 13062144 950 1992294400 134512640 134854740 4294955360 18446744073709551615 134761236 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20407/statm: 3189 950 174 83 0 2750 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14812

[startup+51.1017 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20409
/proc/meminfo: memFree=1174256/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=2056 CPUtime=29.99
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 152 1003 0 0 0 0 2999 0 16 0 1 0 1114931657 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20406/statm: 514 121 104 399 0 111 0
[pid=20409] ppid=20406 vsize=5740 CPUtime=21.06
/proc/20409/stat : 20409 (mxc-sr08) R 20406 20406 20028 0 -1 4194304 1530 0 0 0 2105 1 0 0 25 0 1 0 1114934658 5877760 1359 1992294400 134512640 135078026 4294956192 18446744073709551615 134523886 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20409/statm: 1435 1359 71 138 0 1294 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 7796

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20412
/proc/meminfo: memFree=1172656/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=5276 CPUtime=67.9
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 1554 3955 0 0 579 8 6186 17 25 0 1 0 1114931657 5402624 940 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20406/statm: 1319 940 219 399 0 916 0
[pid=20412] ppid=20406 vsize=217556 CPUtime=34.29
/proc/20412/stat : 20412 (adaptg2wsat0) R 20406 20406 20028 0 -1 4194304 864 0 0 0 3429 0 0 0 25 0 1 0 1114938455 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134541532 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20412/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 222832

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20412
/proc/meminfo: memFree=1172656/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=5276 CPUtime=67.9
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 1554 3955 0 0 579 8 6186 17 25 0 1 0 1114931657 5402624 940 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20406/statm: 1319 940 219 399 0 916 0
[pid=20412] ppid=20406 vsize=217556 CPUtime=94.26
/proc/20412/stat : 20412 (adaptg2wsat0) R 20406 20406 20028 0 -1 4194304 864 0 0 0 9426 0 0 0 25 0 1 0 1114938455 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134542247 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20412/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 222832

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.97 3/66 20412
/proc/meminfo: memFree=1172592/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=5276 CPUtime=67.9
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 1554 3955 0 0 579 8 6186 17 25 0 1 0 1114931657 5402624 940 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20406/statm: 1319 940 219 399 0 916 0
[pid=20412] ppid=20406 vsize=217556 CPUtime=154.22
/proc/20412/stat : 20412 (adaptg2wsat0) R 20406 20406 20028 0 -1 4194304 864 0 0 0 15422 0 0 0 25 0 1 0 1114938455 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134541532 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20412/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 222832

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20412
/proc/meminfo: memFree=1172592/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=5276 CPUtime=67.9
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 1554 3955 0 0 579 8 6186 17 25 0 1 0 1114931657 5402624 940 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20406/statm: 1319 940 219 399 0 916 0
[pid=20412] ppid=20406 vsize=217556 CPUtime=214.19
/proc/20412/stat : 20412 (adaptg2wsat0) R 20406 20406 20028 0 -1 4194304 864 0 0 0 21419 0 0 0 25 0 1 0 1114938455 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134541954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20412/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 222832

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20412
/proc/meminfo: memFree=1172592/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=5276 CPUtime=67.9
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 1554 3955 0 0 579 8 6186 17 25 0 1 0 1114931657 5402624 940 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20406/statm: 1319 940 219 399 0 916 0
[pid=20412] ppid=20406 vsize=217556 CPUtime=274.16
/proc/20412/stat : 20412 (adaptg2wsat0) R 20406 20406 20028 0 -1 4194304 864 0 0 0 27416 0 0 0 25 0 1 0 1114938455 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134542371 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20412/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 222832

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

[startup+345.502 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20412
/proc/meminfo: memFree=1172592/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=5276 CPUtime=67.9
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 1554 3955 0 0 579 8 6186 17 25 0 1 0 1114931657 5402624 940 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20406/statm: 1319 940 219 399 0 916 0
[pid=20412] ppid=20406 vsize=217556 CPUtime=277.36
/proc/20412/stat : 20412 (adaptg2wsat0) R 20406 20406 20028 0 -1 4194304 864 0 0 0 27736 0 0 0 25 0 1 0 1114938455 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134541999 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20412/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 345.26
Current children cumulated vsize (KiB) 222832

[startup+348.705 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20412
/proc/meminfo: memFree=1172592/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=5276 CPUtime=67.9
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 1554 3955 0 0 579 8 6186 17 25 0 1 0 1114931657 5402624 940 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20406/statm: 1319 940 219 399 0 916 0
[pid=20412] ppid=20406 vsize=217556 CPUtime=280.56
/proc/20412/stat : 20412 (adaptg2wsat0) R 20406 20406 20028 0 -1 4194304 864 0 0 0 28056 0 0 0 25 0 1 0 1114938455 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134542333 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20412/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 348.46
Current children cumulated vsize (KiB) 222832

[startup+350.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20412
/proc/meminfo: memFree=1172592/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=5276 CPUtime=67.9
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 1554 3955 0 0 579 8 6186 17 25 0 1 0 1114931657 5402624 940 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20406/statm: 1319 940 219 399 0 916 0
[pid=20412] ppid=20406 vsize=217556 CPUtime=282.16
/proc/20412/stat : 20412 (adaptg2wsat0) R 20406 20406 20028 0 -1 4194304 864 0 0 0 28216 0 0 0 25 0 1 0 1114938455 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134542587 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20412/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 350.06
Current children cumulated vsize (KiB) 222832

[startup+351.102 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20412
/proc/meminfo: memFree=1172592/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=5276 CPUtime=67.9
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 1554 3955 0 0 579 8 6186 17 25 0 1 0 1114931657 5402624 940 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20406/statm: 1319 940 219 399 0 916 0
[pid=20412] ppid=20406 vsize=217556 CPUtime=282.95
/proc/20412/stat : 20412 (adaptg2wsat0) R 20406 20406 20028 0 -1 4194304 864 0 0 0 28295 0 0 0 25 0 1 0 1114938455 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134541952 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20412/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 350.85
Current children cumulated vsize (KiB) 222832

[startup+351.502 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20412
/proc/meminfo: memFree=1172592/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=5276 CPUtime=67.9
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 1554 3955 0 0 579 8 6186 17 25 0 1 0 1114931657 5402624 940 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20406/statm: 1319 940 219 399 0 916 0
[pid=20412] ppid=20406 vsize=217556 CPUtime=283.35
/proc/20412/stat : 20412 (adaptg2wsat0) R 20406 20406 20028 0 -1 4194304 864 0 0 0 28335 0 0 0 25 0 1 0 1114938455 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134541999 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20412/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 351.25
Current children cumulated vsize (KiB) 222832

[startup+351.602 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20412
/proc/meminfo: memFree=1172592/2055920 swapFree=4178880/4192956
[pid=20406] ppid=20404 vsize=5276 CPUtime=67.9
/proc/20406/stat : 20406 (SATzilla2009_R) S 20404 20406 20028 0 -1 4194304 1554 3955 0 0 579 8 6186 17 25 0 1 0 1114931657 5402624 940 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20406/statm: 1319 940 219 399 0 916 0
[pid=20412] ppid=20406 vsize=217556 CPUtime=283.45
/proc/20412/stat : 20412 (adaptg2wsat0) R 20406 20406 20028 0 -1 4194304 864 0 0 0 28345 0 0 0 25 0 1 0 1114938455 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134542587 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20412/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 351.35
Current children cumulated vsize (KiB) 222832

Child status: 10
Real time (s): 351.697
CPU time (s): 351.481
CPU user time (s): 351.211
CPU system time (s): 0.269958
CPU usage (%): 99.9384
Max. virtual memory (cumulated for all children) (KiB): 222832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 351.211
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6402
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= 16
involuntary context switches= 1312

runsolver used 0.296954 second user time and 0.988849 second system time

The end

Launcher Data

Begin job on node21 at 2009-03-30 16:17:38
IDJOB=1538252
IDBENCH=70197
IDSOLVER=526
FILE ID=node21/1538252-1238422658
PBS_JOBID= 9061490
Free space on /tmp= 66460 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1736471436-014.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538252-1238422658/watcher-1538252-1238422658 -o /tmp/evaluation-result-1538252-1238422658/solver-1538252-1238422658 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1538252-1238422658.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 88b3ae0f7e2752f0b445f361629fc38e
RANDOM SEED=516059166

node21.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
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		: 3000.259
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:       1179624 kB
Buffers:        100024 kB
Cached:         675296 kB
SwapCached:       7836 kB
Active:         170108 kB
Inactive:       614616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1179624 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:           31824 kB
Writeback:           0 kB
Mapped:          15060 kB
Slab:            77704 kB
Committed_AS:  2978456 kB
PageTables:       1380 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= 66428 MiB
End job on node21 at 2009-03-30 16:23:30