Trace number 1538321

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 278.267 278.423

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S661850551-087.cnf
MD5SUM8cc13233e4c2c3c435dccf0012fdfdbd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark28.9456
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
Number of clauses of size over 50

Solver Data

68.31/68.42	c SATzilla is building models for class 1
68.31/68.42	c run presolver SATenstein for 30 seconds ... 
68.31/68.42	c Bin: Executing SATenstein
68.31/68.42	c spawning binary file with 30 seconds ...
68.31/68.42	c child exit by a signal
68.31/68.42	c SATenstein returned code 137.
68.31/68.42	c run presolver mxc-sr08 for 30 seconds ... 
68.31/68.42	c Bin: Executing mxc-sr08
68.31/68.42	c spawning binary file with 30 seconds ...
68.31/68.42	c child exit by a signal
68.31/68.42	c mxc-sr08 returned code 137.
68.31/68.42	c Orignal number of varibales is 900, number of clauses is 18000 
68.31/68.42	c predicted feature computation time is 7.760592 
68.31/68.42	c Bin: Executing satelite
68.31/68.42	c spawning binary file with 240 seconds ...
68.31/68.42	c child exited successfully
68.31/68.42	c satzilla computing base features
68.31/68.42	c Number of variabe is: 900, Number of clause is : 18000 
68.31/68.42	c Initializing...
68.31/68.42	c satzilla compute diameter ...
68.31/68.42	c start diameter features ...
68.31/68.42	c satzilla doing clause learning
68.31/68.42	c start clause learning features ...
68.31/68.42	c Bin: Executing zchaff07
68.31/68.42	c spawning binary file with 2 seconds ...
68.31/68.42	c child exit by a signal
68.31/68.42	c satzilla doing survey propogation probe
68.31/68.42	c do survay propogation for 2 second ...
68.31/68.42	c satzilla doing local search probe
68.31/68.42	c satzilla doing lobjois search-space size estimate
68.31/68.42	c features are:900 18000 900 18000 0 0 0.05 0.376467 0.64919 0.833862 0.00555556 1.56125e-16 0.00555556 0.00555556 -0 0 0 0.00555556 0.098723 0.00388889 0.00727778 3.66262 0.0818878 0.0622353 0 0.4 3.03298 0.00102932 0.232065 0.000222222 0.00211111 2.84834 0.185278 0.0179375 0.0811466 0.0135 0.0227222 3 0 3 3 -0 51.5714 0.268405 33 95 72 37 56 43 48 55.9007 0.091182 47.0682 67.8519 61.9767 48.2712 58.5882 53.5962 55.88 0.170234 0.695594 0.00025801 0.644257 0.342732 0.0309737 0.246584 0.0776655 0.151638 0.00276754 0.644889 0.000303867 0.017722 0.00506909 0.00102491 0.00354984 0.00151892 0.00237487 53.6162 0.555264 171.742 0.0967281 173 158 186 0.834234 0.496646 0.890765 0.449166 0.476844 0.578886 
68.31/68.42	c satzilla's ranking:
68.31/68.42	c 1) adaptg2wsat0: 2.382514
68.31/68.42	c 2) adaptg2wsat+: 2.288248
68.31/68.42	c 3) gnovelty+: 0.744834
68.31/68.42	c 4) SATenstein: 0.605425
68.31/68.42	c 5) march_dl2004: 0.056271
68.31/68.42	c 6) kcnfs04SAT07: 0.048884
68.31/68.42	c 7) picosat846: -0.044232
68.31/68.42	c 8) mxc-sr08: -10000.000000
68.31/68.42	c 9) tts-4-0: -10000.000000
68.31/68.42	c 10) zchaff_rand: -10000.000000
68.31/68.42	c 11) vallst: -10000.000000
68.31/68.42	c 12) minisat20: -10000.000000
68.31/68.42	c 13) minisat20SAT07: -10000.000000
68.31/68.42	c satzilla running adaptg2wsat0 ... 
278.21/278.42	c Bin: Executing adaptg2wsat0
278.21/278.42	c spawning binary file with 1131 seconds ...
278.21/278.42	c child exited successfully
278.21/278.42	c adaptg2wsat0 returned code 10.
278.21/278.42	s SATISFIABLE
278.21/278.42	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 -797 798 799 800 801 -802 -803 804 -805 -806 -807 808 809 810 -811 812 813 -814 -815 -816 -817 818 819 -820 821 -822 -823 -824 825 826 -827 828 -829 -830 831 -832 -833 -834 835 -836 837 838 839 840 -841 842 -843 844 -845 -846 847 848 849 850 -851 852 -853 -854 855 856 -857 -858 -859 -860 861 -862 863 -864 865 866 867 868 -869 870 -871 872 -873 -874 -875 -876 877 -878 879 880 881 -882 883 -884 -885 886 -887 -888 889 890 891 -892 893 894 -895 896 -897 898 -899 -900 
278.21/278.42	v 0 
278.21/278.42	c SATZILLA_TIME=278.290000

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-1538321-1238424055/watcher-1538321-1238424055 -o /tmp/evaluation-result-1538321-1238424055/solver-1538321-1238424055 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1538321-1238424055.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: 0.95 0.98 0.99 3/64 20729
/proc/meminfo: memFree=1109000/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=2056 CPUtime=0
/proc/20729/stat : 20729 (SATzilla2009_R) R 20727 20729 20319 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1115071047 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/20729/statm: 514 112 96 399 0 111 0
[pid=20730] ppid=20729 vsize=6508 CPUtime=0
/proc/20730/stat : 20730 (SATenstein) R 20729 20729 20319 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 1115071048 6664192 262 1992294400 134512640 134854740 4294955344 18446744073709551615 1498146 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20730/statm: 1627 262 151 83 0 1188 0

[startup+0.0212719 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 20729
/proc/meminfo: memFree=1109000/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=2056 CPUtime=0
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115071047 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20729/statm: 514 112 96 399 0 111 0
[pid=20730] ppid=20729 vsize=6508 CPUtime=0.01
/proc/20730/stat : 20730 (SATenstein) R 20729 20729 20319 0 -1 4194304 344 0 0 0 1 0 0 0 19 0 1 0 1115071048 6664192 325 1992294400 134512640 134854740 4294955344 18446744073709551615 1495245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20730/statm: 1627 325 151 83 0 1188 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8564

[startup+0.102279 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 20729
/proc/meminfo: memFree=1109000/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=2056 CPUtime=0
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115071047 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20729/statm: 514 112 96 399 0 111 0
[pid=20730] ppid=20729 vsize=13536 CPUtime=0.09
/proc/20730/stat : 20730 (SATenstein) R 20729 20729 20319 0 -1 4194304 847 0 0 0 9 0 0 0 19 0 1 0 1115071048 13860864 827 1992294400 134512640 134854740 4294955344 18446744073709551615 134772473 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20730/statm: 3384 827 153 83 0 2945 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15592

[startup+0.302294 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 20729
/proc/meminfo: memFree=1109000/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=2056 CPUtime=0
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115071047 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20729/statm: 514 112 96 399 0 111 0
[pid=20730] ppid=20729 vsize=13536 CPUtime=0.29
/proc/20730/stat : 20730 (SATenstein) R 20729 20729 20319 0 -1 4194304 1086 0 0 0 29 0 0 0 21 0 1 0 1115071048 13860864 1030 1992294400 134512640 134854740 4294955344 18446744073709551615 134760701 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20730/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15592

[startup+0.70233 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 20729
/proc/meminfo: memFree=1109000/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=2056 CPUtime=0
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115071047 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20729/statm: 514 112 96 399 0 111 0
[pid=20730] ppid=20729 vsize=13536 CPUtime=0.69
/proc/20730/stat : 20730 (SATenstein) R 20729 20729 20319 0 -1 4194304 1086 0 0 0 69 0 0 0 25 0 1 0 1115071048 13860864 1030 1992294400 134512640 134854740 4294955344 18446744073709551615 134668825 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20730/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15592

[startup+1.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 20731
/proc/meminfo: memFree=1105400/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=2056 CPUtime=0
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115071047 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20729/statm: 514 112 96 399 0 111 0
[pid=20730] ppid=20729 vsize=13536 CPUtime=1.49
/proc/20730/stat : 20730 (SATenstein) R 20729 20729 20319 0 -1 4194304 1086 0 0 0 149 0 0 0 25 0 1 0 1115071048 13860864 1030 1992294400 134512640 134854740 4294955344 18446744073709551615 134760977 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20730/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15592

[startup+3.10154 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 20731
/proc/meminfo: memFree=1105272/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=2056 CPUtime=0
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115071047 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20729/statm: 514 112 96 399 0 111 0
[pid=20730] ppid=20729 vsize=13536 CPUtime=3.09
/proc/20730/stat : 20730 (SATenstein) R 20729 20729 20319 0 -1 4194304 1086 0 0 0 309 0 0 0 25 0 1 0 1115071048 13860864 1030 1992294400 134512640 134854740 4294955344 18446744073709551615 134760234 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20730/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15592

[startup+6.30181 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 20731
/proc/meminfo: memFree=1104696/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=2056 CPUtime=0
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115071047 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20729/statm: 514 112 96 399 0 111 0
[pid=20730] ppid=20729 vsize=13536 CPUtime=6.29
/proc/20730/stat : 20730 (SATenstein) R 20729 20729 20319 0 -1 4194304 1086 0 0 0 628 1 0 0 25 0 1 0 1115071048 13860864 1030 1992294400 134512640 134854740 4294955344 18446744073709551615 134760960 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20730/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15592

[startup+12.7014 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 20731
/proc/meminfo: memFree=1105400/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=2056 CPUtime=0
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115071047 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20729/statm: 514 112 96 399 0 111 0
[pid=20730] ppid=20729 vsize=13536 CPUtime=12.68
/proc/20730/stat : 20730 (SATenstein) R 20729 20729 20319 0 -1 4194304 1086 0 0 0 1267 1 0 0 25 0 1 0 1115071048 13860864 1030 1992294400 134512640 134854740 4294955344 18446744073709551615 134761030 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20730/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15592

[startup+25.5025 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 20731
/proc/meminfo: memFree=1105528/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=2056 CPUtime=0
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115071047 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20729/statm: 514 112 96 399 0 111 0
[pid=20730] ppid=20729 vsize=13536 CPUtime=25.48
/proc/20730/stat : 20730 (SATenstein) R 20729 20729 20319 0 -1 4194304 1086 0 0 0 2547 1 0 0 25 0 1 0 1115071048 13860864 1030 1992294400 134512640 134854740 4294955344 18446744073709551615 134608893 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20730/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15592

[startup+51.1017 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 20732
/proc/meminfo: memFree=1103992/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=2056 CPUtime=29.98
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 152 1086 0 0 0 0 2997 1 16 0 1 0 1115071047 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20729/statm: 514 121 104 399 0 111 0
[pid=20732] ppid=20729 vsize=6052 CPUtime=21.06
/proc/20732/stat : 20732 (mxc-sr08) R 20729 20729 20319 0 -1 4194304 1612 0 0 0 2105 1 0 0 25 0 1 0 1115074049 6197248 1410 1992294400 134512640 135078026 4294956176 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20732/statm: 1513 1410 71 138 0 1372 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 8108

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20735
/proc/meminfo: memFree=1101368/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=5912 CPUtime=68.34
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 1789 4169 0 0 623 7 6187 17 25 0 1 0 1115071047 6053888 1098 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20729/statm: 1478 1098 219 399 0 1075 0
[pid=20735] ppid=20729 vsize=217920 CPUtime=33.85
/proc/20735/stat : 20735 (adaptg2wsat0) R 20729 20729 20319 0 -1 4194304 968 0 0 0 3385 0 0 0 25 0 1 0 1115077890 223150080 958 1992294400 134512640 134921720 4294956160 18446744073709551615 134542247 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20735/statm: 54480 958 41 99 0 53987 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 223832

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20735
/proc/meminfo: memFree=1101368/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=5912 CPUtime=68.34
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 1789 4169 0 0 623 7 6187 17 25 0 1 0 1115071047 6053888 1098 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20729/statm: 1478 1098 219 399 0 1075 0
[pid=20735] ppid=20729 vsize=217920 CPUtime=93.82
/proc/20735/stat : 20735 (adaptg2wsat0) R 20729 20729 20319 0 -1 4194304 968 0 0 0 9382 0 0 0 25 0 1 0 1115077890 223150080 958 1992294400 134512640 134921720 4294956160 18446744073709551615 134541774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20735/statm: 54480 958 41 99 0 53987 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 223832

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20735
/proc/meminfo: memFree=1101432/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=5912 CPUtime=68.34
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 1789 4169 0 0 623 7 6187 17 25 0 1 0 1115071047 6053888 1098 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20729/statm: 1478 1098 219 399 0 1075 0
[pid=20735] ppid=20729 vsize=217920 CPUtime=153.79
/proc/20735/stat : 20735 (adaptg2wsat0) R 20729 20729 20319 0 -1 4194304 968 0 0 0 15379 0 0 0 25 0 1 0 1115077890 223150080 958 1992294400 134512640 134921720 4294956160 18446744073709551615 134541985 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20735/statm: 54480 958 41 99 0 53987 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 223832

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

[startup+230.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20735
/proc/meminfo: memFree=1101368/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=5912 CPUtime=68.34
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 1789 4169 0 0 623 7 6187 17 25 0 1 0 1115071047 6053888 1098 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20729/statm: 1478 1098 219 399 0 1075 0
[pid=20735] ppid=20729 vsize=217920 CPUtime=161.79
/proc/20735/stat : 20735 (adaptg2wsat0) R 20729 20729 20319 0 -1 4194304 968 0 0 0 16179 0 0 0 25 0 1 0 1115077890 223150080 958 1992294400 134512640 134921720 4294956160 18446744073709551615 134541954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20735/statm: 54480 958 41 99 0 53987 0
Current children cumulated CPU time (s) 230.13
Current children cumulated vsize (KiB) 223832

[startup+255.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20735
/proc/meminfo: memFree=1101368/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=5912 CPUtime=68.34
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 1789 4169 0 0 623 7 6187 17 25 0 1 0 1115071047 6053888 1098 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20729/statm: 1478 1098 219 399 0 1075 0
[pid=20735] ppid=20729 vsize=217920 CPUtime=187.38
/proc/20735/stat : 20735 (adaptg2wsat0) R 20729 20729 20319 0 -1 4194304 968 0 0 0 18738 0 0 0 25 0 1 0 1115077890 223150080 958 1992294400 134512640 134921720 4294956160 18446744073709551615 134541985 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20735/statm: 54480 958 41 99 0 53987 0
Current children cumulated CPU time (s) 255.72
Current children cumulated vsize (KiB) 223832

[startup+268.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20735
/proc/meminfo: memFree=1101368/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=5912 CPUtime=68.34
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 1789 4169 0 0 623 7 6187 17 25 0 1 0 1115071047 6053888 1098 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20729/statm: 1478 1098 219 399 0 1075 0
[pid=20735] ppid=20729 vsize=217920 CPUtime=200.17
/proc/20735/stat : 20735 (adaptg2wsat0) R 20729 20729 20319 0 -1 4194304 968 0 0 0 20017 0 0 0 25 0 1 0 1115077890 223150080 958 1992294400 134512640 134921720 4294956160 18446744073709551615 134541978 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20735/statm: 54480 958 41 99 0 53987 0
Current children cumulated CPU time (s) 268.51
Current children cumulated vsize (KiB) 223832

[startup+275.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20735
/proc/meminfo: memFree=1101368/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=5912 CPUtime=68.34
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 1789 4169 0 0 623 7 6187 17 25 0 1 0 1115071047 6053888 1098 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20729/statm: 1478 1098 219 399 0 1075 0
[pid=20735] ppid=20729 vsize=217920 CPUtime=206.57
/proc/20735/stat : 20735 (adaptg2wsat0) R 20729 20729 20319 0 -1 4194304 968 0 0 0 20657 0 0 0 25 0 1 0 1115077890 223150080 958 1992294400 134512640 134921720 4294956160 18446744073709551615 134541567 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20735/statm: 54480 958 41 99 0 53987 0
Current children cumulated CPU time (s) 274.91
Current children cumulated vsize (KiB) 223832

[startup+276.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20735
/proc/meminfo: memFree=1101368/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=5912 CPUtime=68.34
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 1789 4169 0 0 623 7 6187 17 25 0 1 0 1115071047 6053888 1098 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20729/statm: 1478 1098 219 399 0 1075 0
[pid=20735] ppid=20729 vsize=217920 CPUtime=208.17
/proc/20735/stat : 20735 (adaptg2wsat0) R 20729 20729 20319 0 -1 4194304 968 0 0 0 20817 0 0 0 25 0 1 0 1115077890 223150080 958 1992294400 134512640 134921720 4294956160 18446744073709551615 134541999 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20735/statm: 54480 958 41 99 0 53987 0
Current children cumulated CPU time (s) 276.51
Current children cumulated vsize (KiB) 223832

[startup+277.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20735
/proc/meminfo: memFree=1101368/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=5912 CPUtime=68.34
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 1789 4169 0 0 623 7 6187 17 25 0 1 0 1115071047 6053888 1098 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20729/statm: 1478 1098 219 399 0 1075 0
[pid=20735] ppid=20729 vsize=217920 CPUtime=208.97
/proc/20735/stat : 20735 (adaptg2wsat0) R 20729 20729 20319 0 -1 4194304 968 0 0 0 20897 0 0 0 25 0 1 0 1115077890 223150080 958 1992294400 134512640 134921720 4294956160 18446744073709551615 134541999 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20735/statm: 54480 958 41 99 0 53987 0
Current children cumulated CPU time (s) 277.31
Current children cumulated vsize (KiB) 223832

[startup+277.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20735
/proc/meminfo: memFree=1101368/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=5912 CPUtime=68.34
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 1789 4169 0 0 623 7 6187 17 25 0 1 0 1115071047 6053888 1098 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20729/statm: 1478 1098 219 399 0 1075 0
[pid=20735] ppid=20729 vsize=217920 CPUtime=209.37
/proc/20735/stat : 20735 (adaptg2wsat0) R 20729 20729 20319 0 -1 4194304 968 0 0 0 20937 0 0 0 25 0 1 0 1115077890 223150080 958 1992294400 134512640 134921720 4294956160 18446744073709551615 134541985 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20735/statm: 54480 958 41 99 0 53987 0
Current children cumulated CPU time (s) 277.71
Current children cumulated vsize (KiB) 223832

[startup+278.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20735
/proc/meminfo: memFree=1101368/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=5912 CPUtime=68.34
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 1789 4169 0 0 623 7 6187 17 25 0 1 0 1115071047 6053888 1098 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20729/statm: 1478 1098 219 399 0 1075 0
[pid=20735] ppid=20729 vsize=217920 CPUtime=209.78
/proc/20735/stat : 20735 (adaptg2wsat0) R 20729 20729 20319 0 -1 4194304 968 0 0 0 20978 0 0 0 25 0 1 0 1115077890 223150080 958 1992294400 134512640 134921720 4294956160 18446744073709551615 134542559 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20735/statm: 54480 958 41 99 0 53987 0
Current children cumulated CPU time (s) 278.12
Current children cumulated vsize (KiB) 223832

[startup+278.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20735
/proc/meminfo: memFree=1101368/2055920 swapFree=4167280/4192956
[pid=20729] ppid=20727 vsize=5912 CPUtime=68.34
/proc/20729/stat : 20729 (SATzilla2009_R) S 20727 20729 20319 0 -1 4194304 1789 4169 0 0 623 7 6187 17 25 0 1 0 1115071047 6053888 1098 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20729/statm: 1478 1098 219 399 0 1075 0
[pid=20735] ppid=20729 vsize=217920 CPUtime=209.87
/proc/20735/stat : 20735 (adaptg2wsat0) R 20729 20729 20319 0 -1 4194304 968 0 0 0 20987 0 0 0 25 0 1 0 1115077890 223150080 958 1992294400 134512640 134921720 4294956160 18446744073709551615 134541985 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20735/statm: 54480 958 41 99 0 53987 0
Current children cumulated CPU time (s) 278.21
Current children cumulated vsize (KiB) 223832

Child status: 10
Real time (s): 278.423
CPU time (s): 278.267
CPU user time (s): 278.006
CPU system time (s): 0.26096
CPU usage (%): 99.9438
Max. virtual memory (cumulated for all children) (KiB): 223832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 278.006
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6956
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= 1020

runsolver used 0.226965 second user time and 0.794879 second system time

The end

Launcher Data

Begin job on node31 at 2009-03-30 16:40:55
IDJOB=1538321
IDBENCH=70220
IDSOLVER=526
FILE ID=node31/1538321-1238424055
PBS_JOBID= 9061511
Free space on /tmp= 66424 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S661850551-087.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538321-1238424055/watcher-1538321-1238424055 -o /tmp/evaluation-result-1538321-1238424055/solver-1538321-1238424055 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1538321-1238424055.cnf

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

MD5SUM BENCH= 8cc13233e4c2c3c435dccf0012fdfdbd
RANDOM SEED=581138841

node31.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		: 3000.214
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		: 3000.214
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:       1109544 kB
Buffers:        113288 kB
Cached:         717844 kB
SwapCached:      18664 kB
Active:         133140 kB
Inactive:       718148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1109544 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:           31872 kB
Writeback:           0 kB
Mapped:          17328 kB
Slab:            80896 kB
Committed_AS:  3004020 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66392 MiB
End job on node31 at 2009-03-30 16:45:33