Trace number 1538246

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 195.259 196.309

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S251246256-047.cnf
MD5SUM8f73ab57f6037e66eefb750c3e8213fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.5531
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

67.78/68.89	c SATzilla is building models for class 1
67.78/68.89	c run presolver SATenstein for 30 seconds ... 
67.78/68.89	c Bin: Executing SATenstein
67.78/68.89	c spawning binary file with 30 seconds ...
67.78/68.89	c child exit by a signal
67.78/68.89	c SATenstein returned code 137.
67.78/68.89	c run presolver mxc-sr08 for 30 seconds ... 
67.78/68.89	c Bin: Executing mxc-sr08
67.78/68.89	c spawning binary file with 30 seconds ...
67.78/68.89	c child exit by a signal
67.78/68.89	c mxc-sr08 returned code 137.
67.78/68.89	c Orignal number of varibales is 800, number of clauses is 16000 
67.78/68.89	c predicted feature computation time is 7.565117 
67.78/68.89	c Bin: Executing satelite
67.78/68.89	c spawning binary file with 240 seconds ...
67.78/68.89	c child exited successfully
67.78/68.89	c satzilla computing base features
67.78/68.89	c Number of variabe is: 800, Number of clause is : 16000 
67.78/68.89	c Initializing...
67.78/68.89	c satzilla compute diameter ...
67.78/68.89	c start diameter features ...
67.78/68.89	c satzilla doing clause learning
67.78/68.89	c start clause learning features ...
67.78/68.89	c Bin: Executing zchaff07
67.78/68.89	c spawning binary file with 2 seconds ...
67.78/68.89	c child exit by a signal
67.78/68.89	c satzilla doing survey propogation probe
67.78/68.89	c do survay propogation for 2 second ...
67.78/68.89	c satzilla doing local search probe
67.78/68.89	c satzilla doing lobjois search-space size estimate
67.78/68.89	c features are:800 16000 800 16000 0 0 0.05 0.3777 0.646377 0.835395 0.00625 1.38778e-16 0.00625 0.00625 -0 0 0 0.00625 0.101614 0.0041875 0.0084375 3.68848 0.0794662 0.0621175 0 0.450549 3.01197 0.00117305 0.228206 0.0004375 0.002125 2.85143 0.187688 0.0196558 0.0807304 0.014 0.0245625 3 0 3 3 -0 61.6038 0.261144 42 128 83 47 64 51 59 52.2371 0.0931414 43.9403 64.1235 58.5106 46.3125 55.2245 48.94 51.0167 0.16714 0.704755 0.000381711 0.69892 0.330929 0.029655 0.246405 0.0741785 0.148099 0.00278023 0.695145 0.000282916 0.0166473 0.00500794 0.00104283 0.00354645 0.00153027 0.00225752 49.4444 0.606866 152.44 0.096707 152 140 167 0.88243 0.52209 0.920268 0.865189 0.480909 0.600353 
67.78/68.89	c satzilla's ranking:
67.78/68.89	c 1) adaptg2wsat0: 3.138031
67.78/68.89	c 2) adaptg2wsat+: 2.896828
67.78/68.89	c 3) gnovelty+: 1.021685
67.78/68.89	c 4) SATenstein: 1.000454
67.78/68.89	c 5) picosat846: 0.135559
67.78/68.89	c 6) kcnfs04SAT07: 0.046245
67.78/68.89	c 7) march_dl2004: 0.019195
67.78/68.89	c 8) mxc-sr08: -10000.000000
67.78/68.89	c 9) tts-4-0: -10000.000000
67.78/68.89	c 10) zchaff_rand: -10000.000000
67.78/68.89	c 11) vallst: -10000.000000
67.78/68.89	c 12) minisat20: -10000.000000
67.78/68.89	c 13) minisat20SAT07: -10000.000000
67.78/68.89	c satzilla running adaptg2wsat0 ... 
195.23/196.30	c Bin: Executing adaptg2wsat0
195.23/196.30	c spawning binary file with 1132 seconds ...
195.23/196.30	c child exited successfully
195.23/196.30	c adaptg2wsat0 returned code 10.
195.23/196.30	s SATISFIABLE
195.23/196.30	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 
195.23/196.30	v 0 
195.23/196.30	c SATZILLA_TIME=195.280000

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-1538246-1238422521/watcher-1538246-1238422521 -o /tmp/evaluation-result-1538246-1238422521/solver-1538246-1238422521 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1538246-1238422521.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: 0.91 0.97 0.99 3/64 3540
/proc/meminfo: memFree=1419416/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=2056 CPUtime=0
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114917837 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 514 112 96 399 0 111 0
[pid=3541] ppid=3540 vsize=6508 CPUtime=0
/proc/3541/stat : 3541 (SATenstein) R 3540 3540 3200 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 1114917837 6664192 261 1992294400 134512640 134854740 4294955360 18446744073709551615 134782313 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3541/statm: 1627 261 151 83 0 1188 0

[startup+0.00975108 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3540
/proc/meminfo: memFree=1419416/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=2056 CPUtime=0
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114917837 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 514 112 96 399 0 111 0
[pid=3541] ppid=3540 vsize=6508 CPUtime=0
/proc/3541/stat : 3541 (SATenstein) R 3540 3540 3200 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 1114917837 6664192 278 1992294400 134512640 134854740 4294955360 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3541/statm: 1627 278 151 83 0 1188 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8564

[startup+0.102762 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3540
/proc/meminfo: memFree=1419416/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=2056 CPUtime=0
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114917837 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 514 112 96 399 0 111 0
[pid=3541] ppid=3540 vsize=12756 CPUtime=0.09
/proc/3541/stat : 3541 (SATenstein) R 3540 3540 3200 0 -1 4194304 784 0 0 0 9 0 0 0 19 0 1 0 1114917837 13062144 764 1992294400 134512640 134854740 4294955360 18446744073709551615 134772480 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3541/statm: 3189 764 153 83 0 2750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14812

[startup+0.301783 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3540
/proc/meminfo: memFree=1419416/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=2056 CPUtime=0
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114917837 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 514 112 96 399 0 111 0
[pid=3541] ppid=3540 vsize=12756 CPUtime=0.29
/proc/3541/stat : 3541 (SATenstein) R 3540 3540 3200 0 -1 4194304 1003 0 0 0 29 0 0 0 20 0 1 0 1114917837 13062144 950 1992294400 134512640 134854740 4294955360 18446744073709551615 134760960 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3541/statm: 3189 950 174 83 0 2750 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14812

[startup+0.70283 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3540
/proc/meminfo: memFree=1419416/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=2056 CPUtime=0
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114917837 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 514 112 96 399 0 111 0
[pid=3541] ppid=3540 vsize=12756 CPUtime=0.69
/proc/3541/stat : 3541 (SATenstein) R 3540 3540 3200 0 -1 4194304 1003 0 0 0 69 0 0 0 24 0 1 0 1114917837 13062144 950 1992294400 134512640 134854740 4294955360 18446744073709551615 134560754 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3541/statm: 3189 950 174 83 0 2750 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14812

[startup+1.50292 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 3542
/proc/meminfo: memFree=1416136/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=2056 CPUtime=0
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114917837 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 514 112 96 399 0 111 0
[pid=3541] ppid=3540 vsize=12756 CPUtime=1.49
/proc/3541/stat : 3541 (SATenstein) R 3540 3540 3200 0 -1 4194304 1003 0 0 0 149 0 0 0 25 0 1 0 1114917837 13062144 950 1992294400 134512640 134854740 4294955360 18446744073709551615 134761044 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3541/statm: 3189 950 174 83 0 2750 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14812

[startup+3.1011 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 3542
/proc/meminfo: memFree=1414856/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=2056 CPUtime=0
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114917837 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 514 112 96 399 0 111 0
[pid=3541] ppid=3540 vsize=12756 CPUtime=2.74
/proc/3541/stat : 3541 (SATenstein) R 3540 3540 3200 0 -1 4194304 1003 0 0 0 273 1 0 0 25 0 1 0 1114917837 13062144 950 1992294400 134512640 134854740 4294955360 18446744073709551615 134761038 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3541/statm: 3189 950 174 83 0 2750 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 14812

[startup+6.30147 s]
/proc/loadavg: 1.08 1.00 1.00 2/66 3542
/proc/meminfo: memFree=1414920/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=2056 CPUtime=0
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114917837 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 514 112 96 399 0 111 0
[pid=3541] ppid=3540 vsize=12756 CPUtime=5.45
/proc/3541/stat : 3541 (SATenstein) R 3540 3540 3200 0 -1 4194304 1003 0 0 0 543 2 0 0 25 0 1 0 1114917837 13062144 950 1992294400 134512640 134854740 4294955360 18446744073709551615 134568413 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3541/statm: 3189 950 174 83 0 2750 0
Current children cumulated CPU time (s) 5.45
Current children cumulated vsize (KiB) 14812

[startup+12.7012 s]
/proc/loadavg: 1.23 1.03 1.01 2/66 3542
/proc/meminfo: memFree=1416264/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=2056 CPUtime=0
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114917837 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 514 112 96 399 0 111 0
[pid=3541] ppid=3540 vsize=12756 CPUtime=11.79
/proc/3541/stat : 3541 (SATenstein) R 3540 3540 3200 0 -1 4194304 1003 0 0 0 1177 2 0 0 25 0 1 0 1114917837 13062144 950 1992294400 134512640 134854740 4294955360 18446744073709551615 134760594 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3541/statm: 3189 950 174 83 0 2750 0
Current children cumulated CPU time (s) 11.79
Current children cumulated vsize (KiB) 14812

[startup+25.5017 s]
/proc/loadavg: 1.18 1.03 1.01 2/66 3542
/proc/meminfo: memFree=1416264/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=2056 CPUtime=0
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1114917837 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 514 112 96 399 0 111 0
[pid=3541] ppid=3540 vsize=12756 CPUtime=24.58
/proc/3541/stat : 3541 (SATenstein) R 3540 3540 3200 0 -1 4194304 1003 0 0 0 2456 2 0 0 25 0 1 0 1114917837 13062144 950 1992294400 134512640 134854740 4294955360 18446744073709551615 134760572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3541/statm: 3189 950 174 83 0 2750 0
Current children cumulated CPU time (s) 24.58
Current children cumulated vsize (KiB) 14812

[startup+51.1016 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 3543
/proc/meminfo: memFree=1414984/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=2056 CPUtime=29.99
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 152 1003 0 0 0 0 2997 2 19 0 1 0 1114917837 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 514 121 104 399 0 111 0
[pid=3543] ppid=3540 vsize=5468 CPUtime=20.17
/proc/3543/stat : 3543 (mxc-sr08) R 3540 3540 3200 0 -1 4194304 1442 0 0 0 2016 1 0 0 25 0 1 0 1114920928 5599232 1272 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3543/statm: 1367 1272 71 138 0 1226 0
Current children cumulated CPU time (s) 50.16
Current children cumulated vsize (KiB) 7524

[startup+102.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 3546
/proc/meminfo: memFree=1413328/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=5236 CPUtime=67.88
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 1560 3886 0 0 578 7 6184 19 25 0 1 0 1114917837 5361664 930 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 1309 930 219 399 0 906 0
[pid=3546] ppid=3540 vsize=217556 CPUtime=33.39
/proc/3546/stat : 3546 (adaptg2wsat0) R 3540 3540 3200 0 -1 4194304 864 0 0 0 3339 0 0 0 25 0 1 0 1114924726 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134542698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3546/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 222792

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 3546
/proc/meminfo: memFree=1413264/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=5236 CPUtime=67.88
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 1560 3886 0 0 578 7 6184 19 25 0 1 0 1114917837 5361664 930 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 1309 930 219 399 0 906 0
[pid=3546] ppid=3540 vsize=217556 CPUtime=93.36
/proc/3546/stat : 3546 (adaptg2wsat0) R 3540 3540 3200 0 -1 4194304 864 0 0 0 9336 0 0 0 25 0 1 0 1114924726 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134543452 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3546/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 161.24
Current children cumulated vsize (KiB) 222792

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

[startup+181.402 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3546
/proc/meminfo: memFree=1413264/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=5236 CPUtime=67.88
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 1560 3886 0 0 578 7 6184 19 25 0 1 0 1114917837 5361664 930 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 1309 930 219 399 0 906 0
[pid=3546] ppid=3540 vsize=217556 CPUtime=112.45
/proc/3546/stat : 3546 (adaptg2wsat0) R 3540 3540 3200 0 -1 4194304 864 0 0 0 11245 0 0 0 25 0 1 0 1114924726 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134541767 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3546/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 180.33
Current children cumulated vsize (KiB) 222792

[startup+187.801 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3546
/proc/meminfo: memFree=1413264/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=5236 CPUtime=67.88
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 1560 3886 0 0 578 7 6184 19 25 0 1 0 1114917837 5361664 930 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 1309 930 219 399 0 906 0
[pid=3546] ppid=3540 vsize=217556 CPUtime=118.85
/proc/3546/stat : 3546 (adaptg2wsat0) R 3540 3540 3200 0 -1 4194304 864 0 0 0 11885 0 0 0 25 0 1 0 1114924726 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134542001 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3546/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 186.73
Current children cumulated vsize (KiB) 222792

[startup+191.002 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3546
/proc/meminfo: memFree=1413264/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=5236 CPUtime=67.88
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 1560 3886 0 0 578 7 6184 19 25 0 1 0 1114917837 5361664 930 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 1309 930 219 399 0 906 0
[pid=3546] ppid=3540 vsize=217556 CPUtime=122.05
/proc/3546/stat : 3546 (adaptg2wsat0) R 3540 3540 3200 0 -1 4194304 864 0 0 0 12205 0 0 0 25 0 1 0 1114924726 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134541985 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3546/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 189.93
Current children cumulated vsize (KiB) 222792

[startup+194.201 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3546
/proc/meminfo: memFree=1413264/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=5236 CPUtime=67.88
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 1560 3886 0 0 578 7 6184 19 25 0 1 0 1114917837 5361664 930 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 1309 930 219 399 0 906 0
[pid=3546] ppid=3540 vsize=217556 CPUtime=125.25
/proc/3546/stat : 3546 (adaptg2wsat0) R 3540 3540 3200 0 -1 4194304 864 0 0 0 12525 0 0 0 25 0 1 0 1114924726 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134541999 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3546/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 193.13
Current children cumulated vsize (KiB) 222792

[startup+195.001 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3546
/proc/meminfo: memFree=1413264/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=5236 CPUtime=67.88
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 1560 3886 0 0 578 7 6184 19 25 0 1 0 1114917837 5361664 930 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 1309 930 219 399 0 906 0
[pid=3546] ppid=3540 vsize=217556 CPUtime=126.05
/proc/3546/stat : 3546 (adaptg2wsat0) R 3540 3540 3200 0 -1 4194304 864 0 0 0 12605 0 0 0 25 0 1 0 1114924726 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134541943 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3546/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 193.93
Current children cumulated vsize (KiB) 222792

[startup+195.801 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3546
/proc/meminfo: memFree=1413264/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=5236 CPUtime=67.88
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 1560 3886 0 0 578 7 6184 19 25 0 1 0 1114917837 5361664 930 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 1309 930 219 399 0 906 0
[pid=3546] ppid=3540 vsize=217556 CPUtime=126.85
/proc/3546/stat : 3546 (adaptg2wsat0) R 3540 3540 3200 0 -1 4194304 864 0 0 0 12685 0 0 0 25 0 1 0 1114924726 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134542001 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3546/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 194.73
Current children cumulated vsize (KiB) 222792

[startup+196.201 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3546
/proc/meminfo: memFree=1413264/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=5236 CPUtime=67.88
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 1560 3886 0 0 578 7 6184 19 25 0 1 0 1114917837 5361664 930 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 1309 930 219 399 0 906 0
[pid=3546] ppid=3540 vsize=217556 CPUtime=127.25
/proc/3546/stat : 3546 (adaptg2wsat0) R 3540 3540 3200 0 -1 4194304 864 0 0 0 12725 0 0 0 25 0 1 0 1114924726 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134541954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3546/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 195.13
Current children cumulated vsize (KiB) 222792

[startup+196.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3546
/proc/meminfo: memFree=1413264/2055920 swapFree=4171920/4192956
[pid=3540] ppid=3538 vsize=5236 CPUtime=67.88
/proc/3540/stat : 3540 (SATzilla2009_R) S 3538 3540 3200 0 -1 4194304 1560 3886 0 0 578 7 6184 19 25 0 1 0 1114917837 5361664 930 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/3540/statm: 1309 930 219 399 0 906 0
[pid=3546] ppid=3540 vsize=217556 CPUtime=127.35
/proc/3546/stat : 3546 (adaptg2wsat0) R 3540 3540 3200 0 -1 4194304 864 0 0 0 12735 0 0 0 25 0 1 0 1114924726 222777344 854 1992294400 134512640 134921720 4294956176 18446744073709551615 134541943 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3546/statm: 54389 854 41 99 0 53896 0
Current children cumulated CPU time (s) 195.23
Current children cumulated vsize (KiB) 222792

Child status: 10
Real time (s): 196.309
CPU time (s): 195.259
CPU user time (s): 194.984
CPU system time (s): 0.274958
CPU usage (%): 99.4653
Max. virtual memory (cumulated for all children) (KiB): 222792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 194.984
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6339
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= 322

runsolver used 0.528919 second user time and 1.20182 second system time

The end

Launcher Data

Begin job on node28 at 2009-03-30 16:15:21
IDJOB=1538246
IDBENCH=70195
IDSOLVER=526
FILE ID=node28/1538246-1238422521
PBS_JOBID= 9061486
Free space on /tmp= 66308 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S251246256-047.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538246-1238422521/watcher-1538246-1238422521 -o /tmp/evaluation-result-1538246-1238422521/solver-1538246-1238422521 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1538246-1238422521.cnf

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

MD5SUM BENCH= 8f73ab57f6037e66eefb750c3e8213fd
RANDOM SEED=4602197

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		: 3000.212
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		: 3000.212
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:       1419896 kB
Buffers:        105748 kB
Cached:         418808 kB
SwapCached:      14208 kB
Active:          92208 kB
Inactive:       449220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419896 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:           31828 kB
Writeback:           0 kB
Mapped:          17872 kB
Slab:            80400 kB
Committed_AS:  2861260 kB
PageTables:       1428 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= 66276 MiB
End job on node28 at 2009-03-30 16:18:38