Trace number 1630203

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 21.2528 21.3049

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1788451776-008.cnf
MD5SUM753f19bcdc2785a101dbb1ac96d61ec5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.2528
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 

21.24/21.30	c SATzilla is building models for class 1
21.24/21.30	c run presolver SATenstein for 30 seconds ... 
21.24/21.30	c Bin: Executing SATenstein
21.24/21.30	c spawning binary file with 30 seconds ...
21.24/21.30	c child exited successfully
21.24/21.30	c SATenstein returned code 10.
21.24/21.30	s SATISFIABLE
21.24/21.30	v  1 2 3 4 -5 -6 -7 8 -9 10
21.24/21.30	v  -11 -12 -13 14 15 -16 17 18 -19 20
21.24/21.30	v  21 22 23 24 25 26 27 -28 -29 30
21.24/21.30	v  -31 32 -33 -34 35 -36 37 -38 -39 40
21.24/21.30	v  -41 -42 -43 44 45 46 47 48 -49 50
21.24/21.30	v  -51 52 -53 54 -55 -56 -57 -58 59 60
21.24/21.30	v  61 62 63 64 -65 -66 67 -68 -69 -70
21.24/21.30	v  -71 72 73 74 75 -76 -77 78 -79 80
21.24/21.30	v  81 -82 83 -84 -85 -86 -87 88 89 -90
21.24/21.30	v  91 92 -93 94 95 -96 97 98 -99 -100
21.24/21.30	v  101 102 103 104 105 -106 107 108 -109 110
21.24/21.30	v  111 112 113 -114 -115 -116 -117 -118 -119 -120
21.24/21.30	v  -121 122 -123 -124 125 126 127 128 -129 -130
21.24/21.30	v  -131 -132 133 134 -135 -136 137 -138 -139 140
21.24/21.30	v  -141 -142 -143 -144 -145 146 147 -148 149 150
21.24/21.30	v  151 -152 153 154 155 -156 157 158 -159 -160
21.24/21.30	v  -161 162 -163 -164 165 166 -167 168 -169 170
21.24/21.30	v  171 -172 -173 -174 -175 176 177 -178 179 180
21.24/21.30	v  -181 182 -183 -184 185 -186 187 -188 -189 190
21.24/21.30	v  -191 -192 -193 -194 195 196 -197 198 -199 -200
21.24/21.30	v  -201 -202 203 -204 -205 206 207 208 -209 210
21.24/21.30	v  211 212 213 214 -215 216 217 -218 -219 220
21.24/21.30	v  221 222 -223 -224 225 226 227 228 -229 -230
21.24/21.30	v  -231 232 233 234 -235 -236 -237 -238 -239 -240
21.24/21.30	v  241 242 243 244 245 -246 247 248 -249 -250
21.24/21.30	v  -251 252 -253 254 -255 256 257 -258 259 260
21.24/21.30	v  -261 262 -263 -264 -265 -266 -267 268 -269 270
21.24/21.30	v  271 272 273 -274 -275 276 277 278 -279 280
21.24/21.30	v  281 282 -283 284 285 -286 287 -288 289 -290
21.24/21.30	v  -291 292 -293 -294 -295 -296 297 298 299 -300
21.24/21.30	v  301 -302 -303 304 -305 306 -307 308 309 310
21.24/21.30	v  -311 -312 -313 314 315 316 317 318 319 320
21.24/21.30	v  -321 322 323 -324 -325 326 -327 -328 329 -330
21.24/21.30	v  -331 -332 -333 334 -335 336 337 338 339 340
21.24/21.30	v  -341 -342 -343 -344 -345 346 -347 348 -349 -350
21.24/21.30	v  -351 -352 -353 354 355 -356 357 -358 359 360
21.24/21.30	v  -361 362 363 -364 365 366 367 -368 -369 -370
21.24/21.30	v  -371 372 -373 374 375 376 377 -378 -379 380
21.24/21.30	v  -381 382 -383 -384 -385 -386 387 -388 -389 390
21.24/21.30	v  391 392 393 394 395 -396 397 -398 -399 400
21.24/21.30	v  401 -402 403 404 -405 -406 407 408 409 -410
21.24/21.30	v  -411 -412 413 414 -415 -416 417 418 419 -420
21.24/21.30	v  421 -422 423 424 -425 -426 427 428 429 -430
21.24/21.30	v  431 432 433 434 435 -436 -437 438 -439 440
21.24/21.30	v  441 442 -443 444 -445 -446 447 448 -449 -450
21.24/21.30	v  -451 452 453 454 -455 -456 -457 -458 459 460
21.24/21.30	v  461 462 463 464 465 466 -467 -468 469 470
21.24/21.30	v  -471 472 -473 474 475 476 477 -478 479 480
21.24/21.30	v  481 -482 483 484 -485 -486 -487 -488 -489 -490
21.24/21.30	v  -491 -492 493 494 495 496 497 -498 -499 500
21.24/21.30	v  501 502 -503 504 -505 -506 -507 -508 509 510
21.24/21.30	v  -511 -512 513 -514 515 516 -517 -518 519 520
21.24/21.30	v  521 -522 523 524 -525 526 -527 -528 -529 530
21.24/21.30	v  -531 532 533 534 535 536 537 -538 -539 -540
21.24/21.30	v  -541 -542 -543 544 545 -546 -547 548 -549 -550
21.24/21.30	v  551 -552 553 554 -555 -556 557 -558 559 560
21.24/21.30	v  -561 562 -563 -564 -565 -566 -567 568 -569 570
21.24/21.30	v  -571 572 -573 574 575 -576 -577 578 -579 -580
21.24/21.30	v  581 -582 -583 584 585 586 587 588 589 590
21.24/21.30	v  591 592 -593 594 -595 596 -597 -598 599 -600
21.24/21.30	v  601 -602 603 -604 -605 -606 -607 608 -609 -610
21.24/21.30	v  611 612 -613 614 615 616 -617 -618 -619 620
21.24/21.30	v  621 622 623 624 -625 626 627 -628 -629 630
21.24/21.30	v  631 -632 633 -634 -635 636 637 -638 639 640
21.24/21.30	v  -641 642 -643 644 -645 646 -647 -648 649 -650
21.24/21.30	v  651 -652 -653 654 -655 -656 657 -658 -659 660
21.24/21.30	v  -661 -662 663 664 665 -666 667 668 669 670
21.24/21.30	v  -671 672 -673 674 -675 -676 677 -678 -679 680
21.24/21.30	v  681 682 683 684 -685 -686 687 -688 689 690
21.24/21.30	v  691 -692 693 694 -695 696 697 -698 -699 -700
21.24/21.30	v  701 702 -703 704 -705 706 707 708 -709 710
21.24/21.30	v  -711 712 713 714 -715 -716 717 718 -719 720
21.24/21.30	v  721 -722 -723 724 725 -726 -727 728 -729 730
21.24/21.30	v  -731 732 -733 734 -735 -736 737 738 -739 740
21.24/21.30	v  -741 -742 743 744 745 -746 747 748 -749 -750
21.24/21.30	v  751 -752 -753 754 755 -756 -757 758 759 -760
21.24/21.30	v  -761 762 763 764 -765 766 767 -768 769 770
21.24/21.30	v  771 772 773 -774 775 776 -777 -778 779 780
21.24/21.30	v  781 -782 783 784 785 786 -787 788 -789 790
21.24/21.30	v  -791 -792 793 794 -795 -796 -797 -798 799 -800
21.24/21.30	v  -801 802 803 -804 805 806 -807 -808 -809 -810
21.24/21.30	v  811 812 -813 -814 -815 -816 -817 -818 819 820
21.24/21.30	v  821 822 -823 -824 -825 826 827 -828 829 830
21.24/21.30	v  -831 -832 -833 834 -835 836 -837 838 839 -840
21.24/21.30	v  841 842 843 -844 -845 846 -847 848 849 -850
21.24/21.30	v  -851 852 853 -854 855 -856 857 -858 859 860
21.24/21.30	v  861 862 863 -864 -865 866 867 868 869 870
21.24/21.30	v  -871 -872 -873 874 875 876 -877 878 -879 880
21.24/21.30	v  881 882 883 884 885 -886 -887 888 -889 -890
21.24/21.30	v  891 892 893 -894 895 -896 897 -898 -899 900
21.24/21.30	v  0
21.24/21.30	c SATZILLA_TIME=21.250000

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1630203-1240001882/watcher-1630203-1240001882 -o /tmp/evaluation-result-1630203-1240001882/solver-1630203-1240001882 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1630203-1240001882.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.85 0.97 0.99 3/64 21531
/proc/meminfo: memFree=1250864/2055920 swapFree=4192956/4192956
[pid=21531] ppid=21529 vsize=2056 CPUtime=0
/proc/21531/stat : 21531 (SATzilla2009_R) S 21529 21531 21494 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 28221502 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 514 112 96 399 0 111 0
[pid=21532] ppid=21531 vsize=6508 CPUtime=0
/proc/21532/stat : 21532 (SATenstein) R 21531 21531 21494 0 -1 4194304 281 0 0 0 0 0 0 0 19 0 1 0 28221502 6664192 262 1992294400 134512640 134854740 4294955360 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21532/statm: 1627 262 151 83 0 1188 0

[startup+0.0890641 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21531
/proc/meminfo: memFree=1250864/2055920 swapFree=4192956/4192956
[pid=21531] ppid=21529 vsize=2056 CPUtime=0
/proc/21531/stat : 21531 (SATzilla2009_R) S 21529 21531 21494 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 28221502 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 514 112 96 399 0 111 0
[pid=21532] ppid=21531 vsize=13536 CPUtime=0.08
/proc/21532/stat : 21532 (SATenstein) R 21531 21531 21494 0 -1 4194304 847 0 0 0 8 0 0 0 19 0 1 0 28221502 13860864 827 1992294400 134512640 134854740 4294955360 18446744073709551615 134772473 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21532/statm: 3384 827 153 83 0 2945 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15592

[startup+0.102065 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21531
/proc/meminfo: memFree=1250864/2055920 swapFree=4192956/4192956
[pid=21531] ppid=21529 vsize=2056 CPUtime=0
/proc/21531/stat : 21531 (SATzilla2009_R) S 21529 21531 21494 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 28221502 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 514 112 96 399 0 111 0
[pid=21532] ppid=21531 vsize=13536 CPUtime=0.09
/proc/21532/stat : 21532 (SATenstein) R 21531 21531 21494 0 -1 4194304 847 0 0 0 9 0 0 0 19 0 1 0 28221502 13860864 827 1992294400 134512640 134854740 4294955360 18446744073709551615 134772473 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21532/statm: 3384 827 153 83 0 2945 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15592

[startup+0.301103 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21531
/proc/meminfo: memFree=1250864/2055920 swapFree=4192956/4192956
[pid=21531] ppid=21529 vsize=2056 CPUtime=0
/proc/21531/stat : 21531 (SATzilla2009_R) S 21529 21531 21494 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 28221502 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 514 112 96 399 0 111 0
[pid=21532] ppid=21531 vsize=13536 CPUtime=0.29
/proc/21532/stat : 21532 (SATenstein) R 21531 21531 21494 0 -1 4194304 1086 0 0 0 29 0 0 0 21 0 1 0 28221502 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134760345 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21532/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15592

[startup+0.702182 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21531
/proc/meminfo: memFree=1250864/2055920 swapFree=4192956/4192956
[pid=21531] ppid=21529 vsize=2056 CPUtime=0
/proc/21531/stat : 21531 (SATzilla2009_R) S 21529 21531 21494 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 28221502 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 514 112 96 399 0 111 0
[pid=21532] ppid=21531 vsize=13536 CPUtime=0.69
/proc/21532/stat : 21532 (SATenstein) R 21531 21531 21494 0 -1 4194304 1086 0 0 0 69 0 0 0 25 0 1 0 28221502 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134760012 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21532/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15592

[startup+1.50134 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 21533
/proc/meminfo: memFree=1247264/2055920 swapFree=4192956/4192956
[pid=21531] ppid=21529 vsize=2056 CPUtime=0
/proc/21531/stat : 21531 (SATzilla2009_R) S 21529 21531 21494 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 28221502 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 514 112 96 399 0 111 0
[pid=21532] ppid=21531 vsize=13536 CPUtime=1.49
/proc/21532/stat : 21532 (SATenstein) R 21531 21531 21494 0 -1 4194304 1086 0 0 0 149 0 0 0 25 0 1 0 28221502 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134760603 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21532/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15592

[startup+3.10165 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 21533
/proc/meminfo: memFree=1247136/2055920 swapFree=4192956/4192956
[pid=21531] ppid=21529 vsize=2056 CPUtime=0
/proc/21531/stat : 21531 (SATzilla2009_R) S 21529 21531 21494 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 28221502 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 514 112 96 399 0 111 0
[pid=21532] ppid=21531 vsize=13536 CPUtime=3.09
/proc/21532/stat : 21532 (SATenstein) R 21531 21531 21494 0 -1 4194304 1086 0 0 0 309 0 0 0 25 0 1 0 28221502 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134761063 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21532/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15592

[startup+6.49357 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 21533
/proc/meminfo: memFree=1245928/2055920 swapFree=4192956/4192956
[pid=21531] ppid=21529 vsize=2056 CPUtime=0
/proc/21531/stat : 21531 (SATzilla2009_R) S 21529 21531 21494 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 28221502 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 514 112 96 399 0 111 0
[pid=21532] ppid=21531 vsize=13536 CPUtime=10.59
/proc/21532/stat : 21532 (SATenstein) R 21531 21531 21494 0 -1 4194304 1086 0 0 0 1058 1 0 0 25 0 1 0 28221502 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134760960 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21532/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 10.59
Current children cumulated vsize (KiB) 15592

[startup+12.7021 s]
/proc/loadavg: 1.03 1.00 1.00 4/66 21533
/proc/meminfo: memFree=1246576/2055920 swapFree=4192956/4192956
[pid=21531] ppid=21529 vsize=2056 CPUtime=0
/proc/21531/stat : 21531 (SATzilla2009_R) S 21529 21531 21494 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 28221502 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 514 112 96 399 0 111 0
[pid=21532] ppid=21531 vsize=13536 CPUtime=12.65
/proc/21532/stat : 21532 (SATenstein) R 21531 21531 21494 0 -1 4194304 1086 0 0 0 1264 1 0 0 25 0 1 0 28221502 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134760630 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21532/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 15592

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

[startup+17.9014 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 21533
/proc/meminfo: memFree=1247472/2055920 swapFree=4192956/4192956
[pid=21531] ppid=21529 vsize=2056 CPUtime=0
/proc/21531/stat : 21531 (SATzilla2009_R) S 21529 21531 21494 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 28221502 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 514 112 96 399 0 111 0
[pid=21532] ppid=21531 vsize=13536 CPUtime=17.84
/proc/21532/stat : 21532 (SATenstein) R 21531 21531 21494 0 -1 4194304 1086 0 0 0 1783 1 0 0 25 0 1 0 28221502 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134760748 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21532/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 17.84
Current children cumulated vsize (KiB) 15592

[startup+19.5057 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 21533
/proc/meminfo: memFree=1247472/2055920 swapFree=4192956/4192956
[pid=21531] ppid=21529 vsize=2056 CPUtime=0
/proc/21531/stat : 21531 (SATzilla2009_R) S 21529 21531 21494 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 28221502 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 514 112 96 399 0 111 0
[pid=21532] ppid=21531 vsize=13536 CPUtime=19.45
/proc/21532/stat : 21532 (SATenstein) R 21531 21531 21494 0 -1 4194304 1086 0 0 0 1944 1 0 0 25 0 1 0 28221502 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134531421 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21532/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 19.45
Current children cumulated vsize (KiB) 15592

[startup+20.3018 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 21533
/proc/meminfo: memFree=1247472/2055920 swapFree=4192956/4192956
[pid=21531] ppid=21529 vsize=2056 CPUtime=0
/proc/21531/stat : 21531 (SATzilla2009_R) S 21529 21531 21494 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 28221502 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 514 112 96 399 0 111 0
[pid=21532] ppid=21531 vsize=13536 CPUtime=20.24
/proc/21532/stat : 21532 (SATenstein) R 21531 21531 21494 0 -1 4194304 1086 0 0 0 2023 1 0 0 25 0 1 0 28221502 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134760382 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21532/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 20.24
Current children cumulated vsize (KiB) 15592

[startup+21.102 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 21533
/proc/meminfo: memFree=1247472/2055920 swapFree=4192956/4192956
[pid=21531] ppid=21529 vsize=2056 CPUtime=0
/proc/21531/stat : 21531 (SATzilla2009_R) S 21529 21531 21494 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 28221502 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 514 112 96 399 0 111 0
[pid=21532] ppid=21531 vsize=13536 CPUtime=21.04
/proc/21532/stat : 21532 (SATenstein) R 21531 21531 21494 0 -1 4194304 1086 0 0 0 2103 1 0 0 25 0 1 0 28221502 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21532/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 21.04
Current children cumulated vsize (KiB) 15592

[startup+21.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 21533
/proc/meminfo: memFree=1247472/2055920 swapFree=4192956/4192956
[pid=21531] ppid=21529 vsize=2056 CPUtime=0
/proc/21531/stat : 21531 (SATzilla2009_R) S 21529 21531 21494 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 28221502 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 514 112 96 399 0 111 0
[pid=21532] ppid=21531 vsize=13536 CPUtime=21.24
/proc/21532/stat : 21532 (SATenstein) R 21531 21531 21494 0 -1 4194304 1090 0 0 0 2123 1 0 0 25 0 1 0 28221502 13860864 1034 1992294400 134512640 134854740 4294955360 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21532/statm: 3384 1034 177 83 0 2945 0
Current children cumulated CPU time (s) 21.24
Current children cumulated vsize (KiB) 15592

Child status: 10
Real time (s): 21.3049
CPU time (s): 21.2528
CPU user time (s): 21.2388
CPU system time (s): 0.013997
CPU usage (%): 99.7551
Max. virtual memory (cumulated for all children) (KiB): 15592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.2388
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1256
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= 5
involuntary context switches= 86

runsolver used 0.647901 second user time and 1.55776 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-17 22:58:02
IDJOB=1630203
IDBENCH=70219
IDSOLVER=587
FILE ID=node28/1630203-1240001882
PBS_JOBID= 9157347
Free space on /tmp= 66244 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1788451776-008.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630203-1240001882/watcher-1630203-1240001882 -o /tmp/evaluation-result-1630203-1240001882/solver-1630203-1240001882 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1630203-1240001882.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 753f19bcdc2785a101dbb1ac96d61ec5
RANDOM SEED=919886517

node28.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		: 3000.261
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		: 3000.261
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:       1251408 kB
Buffers:         74776 kB
Cached:         653028 kB
SwapCached:          0 kB
Active:         241616 kB
Inactive:       500764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1251408 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31988 kB
Writeback:           0 kB
Mapped:          24360 kB
Slab:            47996 kB
Committed_AS:   186928 kB
PageTables:       1420 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= 66212 MiB
End job on node28 at 2009-04-17 22:58:23