Trace number 309784

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, and are wall clock time (not CPU 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
SATzilla RANDOMSAT 5.2732 5.28778

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1014417748-14-SAT.cnf
MD5SUM12c6ae21cea692230c5e45227dcf3ab1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.050991
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

4.99/5.28	c run March_dl for 5 seconds ... 
4.99/5.28	c Bin: Executing march_dl
4.99/5.28	c child exit by a signal
4.99/5.28	c march_dl returned code 137.
4.99/5.28	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.28	c Bin: Executing ubcsat2006
4.99/5.28	c child exited successfully
4.99/5.28	c ubcsat2006 returned code 10.
4.99/5.28	# 
4.99/5.28	# UBCSAT version 1.1.0pp
4.99/5.28	# 
4.99/5.28	# http://www.satlib.org/ubcsat
4.99/5.28	# 
4.99/5.28	# ubcsat -h for help
4.99/5.28	# 
4.99/5.28	#  -alg saps
4.99/5.28	#  -runs 1 
4.99/5.28	#  -cutoff 4294967295 
4.99/5.28	#  -timeout 2.000000 
4.99/5.28	#  -gtimeout 0.000000 
4.99/5.28	#  -noimprove 0 
4.99/5.28	#  -target 0 
4.99/5.28	#  -wtarget 0.000000 
4.99/5.28	#  -seed 1172546803 
4.99/5.28	#  -solve 0 
4.99/5.28	#  -find,-numsol 0 
4.99/5.28	#  -findunique 0 
4.99/5.28	#  -srestart 0 
4.99/5.28	#  -prestart 0.000000 
4.99/5.28	#  -drestart 0 
4.99/5.28	# 
4.99/5.28	#  -alpha 1.300000 
4.99/5.28	#  -rho 0.100000 
4.99/5.28	#  -ps 0.050000 
4.99/5.28	#  -wp 0.010000 
4.99/5.28	#  -sapsthresh -0.100000 
4.99/5.28	# 
4.99/5.28	# UBCSAT default output: 
4.99/5.28	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.28	# 
4.99/5.28	# 
4.99/5.28	# Output Columns: |run|found|best|beststep|steps|
4.99/5.28	# 
4.99/5.28	# run: Run Number
4.99/5.28	# found: Target Solution Quality Found? (1 => yes)
4.99/5.28	# best: Best (Lowest) # of False Clauses Found
4.99/5.28	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.28	# steps: Total Number of Search Steps
4.99/5.28	# 
4.99/5.28	#       F  Best       Step      Total 
4.99/5.28	#   Run N Sol'n         of     Search 
4.99/5.28	#   No. D Found       Best      Steps 
4.99/5.28	# 
4.99/5.28	      1 1     0     109587     109587 
4.99/5.28	
4.99/5.28	
4.99/5.28	Variables = 810
4.99/5.28	Clauses = 2931
4.99/5.28	TotalLiterals = 8500
4.99/5.28	TotalCPUTimeElapsed = 0.220     
4.99/5.28	FlipsPerSecond = 498123 
4.99/5.28	RunsExecuted = 1
4.99/5.28	SuccessfulRuns = 1
4.99/5.28	PercentSuccess = 100.00
4.99/5.28	Steps_Mean = 109587
4.99/5.28	Steps_CoeffVariance = 0
4.99/5.28	Steps_Median = 109587
4.99/5.28	CPUTime_Mean = 0.22
4.99/5.28	CPUTime_CoeffVariance = 0
4.99/5.28	CPUTime_Median = 0.22
4.99/5.28	
4.99/5.28	
4.99/5.28	c 
4.99/5.28	c UBCSAT version 1.1.0pp
4.99/5.28	c 
4.99/5.28	c http://www.satlib.org/ubcsat
4.99/5.28	c 
4.99/5.28	c ubcsat -h for help
4.99/5.28	c 
4.99/5.28	c  -runs 1 
4.99/5.28	c  -cutoff 4294967295 
4.99/5.28	c  -timeout 2.000000 
4.99/5.28	c  -gtimeout 0.000000 
4.99/5.28	c  -noimprove 0 
4.99/5.28	c  -target 0 
4.99/5.28	c  -wtarget 0.000000 
4.99/5.28	c  -seed 1172546803 
4.99/5.28	c  -solve 0 
4.99/5.28	c  -find,-numsol 0 
4.99/5.28	c  -findunique 0 
4.99/5.28	c  -srestart 0 
4.99/5.28	c  -prestart 0.000000 
4.99/5.28	c  -drestart 0 
4.99/5.28	c 
4.99/5.28	c  -alpha 1.300000 
4.99/5.28	c  -rho 0.100000 
4.99/5.28	c  -ps 0.050000 
4.99/5.28	c  -wp 0.010000 
4.99/5.28	c  -sapsthresh -0.100000 
4.99/5.28	c 
4.99/5.28	s SATISFIABLE
4.99/5.28	v  -1 2 -3 4 5 6 -7 8 9 10
4.99/5.28	v  -11 12 13 14 15 -16 17 -18 19 20
4.99/5.28	v  -21 -22 -23 -24 25 26 -27 28 29 30
4.99/5.28	v  31 32 -33 -34 -35 36 -37 38 39 -40
4.99/5.28	v  -41 -42 -43 44 45 -46 -47 -48 -49 50
4.99/5.28	v  -51 -52 -53 54 -55 -56 57 -58 -59 -60
4.99/5.28	v  -61 62 -63 -64 -65 66 -67 -68 -69 70
4.99/5.28	v  -71 -72 73 74 -75 76 -77 78 -79 -80
4.99/5.28	v  -81 82 83 84 85 -86 87 88 -89 -90
4.99/5.28	v  91 -92 93 94 95 96 -97 -98 -99 100
4.99/5.28	v  -101 102 103 104 105 106 107 108 109 -110
4.99/5.28	v  111 -112 113 114 -115 116 -117 118 119 -120
4.99/5.28	v  121 122 -123 124 -125 126 127 -128 129 -130
4.99/5.28	v  131 -132 133 134 -135 136 -137 138 139 -140
4.99/5.28	v  141 -142 -143 144 -145 -146 -147 -148 -149 150
4.99/5.28	v  151 152 153 154 -155 156 157 -158 159 160
4.99/5.28	v  161 -162 -163 -164 165 -166 -167 168 169 170
4.99/5.28	v  -171 -172 173 -174 -175 -176 -177 178 179 -180
4.99/5.28	v  -181 182 -183 184 -185 -186 187 188 -189 -190
4.99/5.28	v  191 -192 -193 194 195 196 197 198 199 200
4.99/5.28	v  201 202 -203 204 205 206 -207 208 -209 -210
4.99/5.28	v  211 212 -213 -214 215 -216 217 -218 219 -220
4.99/5.28	v  -221 -222 -223 224 225 226 227 -228 229 230
4.99/5.28	v  -231 232 233 234 235 236 -237 -238 239 -240
4.99/5.28	v  241 -242 -243 -244 -245 -246 247 -248 -249 250
4.99/5.28	v  -251 252 -253 254 -255 256 -257 258 -259 -260
4.99/5.28	v  -261 262 263 -264 -265 -266 -267 -268 -269 270
4.99/5.28	v  271 272 273 274 275 -276 -277 278 -279 280
4.99/5.28	v  -281 -282 -283 284 -285 286 -287 -288 289 290
4.99/5.28	v  291 -292 -293 -294 -295 296 -297 298 -299 -300
4.99/5.28	v  301 -302 -303 -304 -305 306 -307 308 309 -310
4.99/5.28	v  -311 -312 313 314 315 -316 317 318 319 320
4.99/5.28	v  -321 -322 323 324 -325 -326 -327 -328 329 -330
4.99/5.28	v  331 332 333 334 335 336 337 -338 -339 -340
4.99/5.28	v  341 -342 343 344 -345 -346 347 348 349 -350
4.99/5.28	v  351 -352 353 -354 355 -356 -357 358 -359 360
4.99/5.28	v  361 362 -363 -364 -365 -366 367 -368 369 -370
4.99/5.28	v  -371 -372 -373 374 375 376 -377 -378 -379 -380
4.99/5.28	v  -381 -382 -383 384 -385 386 -387 -388 -389 390
4.99/5.28	v  391 -392 -393 -394 -395 396 397 398 -399 -400
4.99/5.28	v  -401 -402 -403 -404 -405 -406 -407 -408 409 -410
4.99/5.28	v  411 412 -413 414 415 416 -417 -418 -419 -420
4.99/5.28	v  -421 -422 -423 -424 -425 426 427 428 429 430
4.99/5.28	v  431 432 433 -434 435 436 -437 438 -439 -440
4.99/5.28	v  441 442 443 444 445 446 447 448 449 450
4.99/5.28	v  451 -452 -453 -454 -455 -456 -457 458 459 -460
4.99/5.28	v  -461 462 463 464 -465 466 -467 468 469 470
4.99/5.28	v  471 472 473 474 475 -476 -477 -478 479 -480
4.99/5.28	v  -481 -482 -483 484 -485 -486 -487 -488 -489 490
4.99/5.28	v  -491 492 -493 494 -495 496 497 -498 499 -500
4.99/5.28	v  501 502 503 -504 505 -506 -507 -508 -509 510
4.99/5.28	v  -511 -512 513 -514 -515 -516 517 518 -519 520
4.99/5.28	v  521 -522 523 524 -525 526 527 -528 529 -530
4.99/5.28	v  531 -532 -533 -534 535 -536 537 538 -539 -540
4.99/5.28	v  -541 542 543 544 545 -546 547 548 -549 -550
4.99/5.28	v  551 552 553 554 -555 556 557 558 -559 560
4.99/5.28	v  561 -562 -563 564 565 -566 567 -568 569 570
4.99/5.28	v  571 -572 -573 -574 575 576 -577 578 -579 580
4.99/5.28	v  -581 582 -583 -584 585 586 -587 588 -589 590
4.99/5.28	v  -591 592 -593 -594 -595 -596 -597 -598 599 -600
4.99/5.28	v  -601 602 603 -604 605 -606 -607 608 -609 610
4.99/5.28	v  -611 -612 613 -614 615 616 617 -618 -619 -620
4.99/5.28	v  621 622 623 624 -625 626 -627 628 629 -630
4.99/5.28	v  631 -632 -633 634 635 -636 637 638 639 -640
4.99/5.28	v  641 642 643 644 -645 646 647 648 649 -650
4.99/5.28	v  -651 -652 -653 -654 655 -656 -657 -658 -659 660
4.99/5.28	v  -661 662 663 664 -665 -666 667 -668 669 -670
4.99/5.28	v  671 672 673 674 -675 -676 -677 -678 -679 680
4.99/5.28	v  681 -682 -683 -684 -685 -686 -687 -688 -689 -690
4.99/5.28	v  691 -692 693 -694 695 -696 -697 -698 699 700
4.99/5.28	v  -701 702 -703 704 705 -706 707 708 709 -710
4.99/5.28	v  -711 -712 -713 -714 -715 716 -717 -718 -719 -720
4.99/5.28	v  721 722 -723 -724 -725 726 727 -728 -729 730
4.99/5.28	v  731 732 -733 -734 -735 -736 -737 -738 739 -740
4.99/5.28	v  741 742 743 744 745 -746 747 748 749 750
4.99/5.28	v  -751 752 -753 754 -755 -756 -757 -758 759 760
4.99/5.28	v  761 -762 -763 764 -765 766 -767 -768 769 770
4.99/5.28	v  771 772 -773 774 775 776 -777 778 779 780
4.99/5.28	v  781 782 783 -784 -785 -786 787 -788 789 790
4.99/5.28	v  -791 792 -793 794 -795 796 797 -798 -799 -800
4.99/5.28	v  -801 -802 -803 -804 805 806 -807 -808 809 -810
4.99/5.28	v  0
4.99/5.28	c SATZILLA_TIME=5.270000

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-309784-1172546802 -o ROOT/results/node4/solver-309784-1172546802 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309784-1172546802/SATzilla2007_R /tmp/evaluation/309784-1172546802/instance-309784-1172546802.cnf 

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


[startup+0 s]
/proc/loadavg: 1.08 1.23 1.09 3/77 21532
/proc/meminfo: memFree=1384928/2055920 swapFree=4192812/4192956
[pid=21532] ppid=21530 vsize=1440 CPUtime=0
/proc/21532/stat : 21532 (SATzilla2007_R) S 21530 21532 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274635124 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21532/statm: 360 110 95 260 0 84 0
[pid=21533] ppid=21532 vsize=636 CPUtime=0
/proc/21533/stat : 21533 (march_dl) R 21532 21532 19741 0 -1 4194304 91 0 0 0 0 0 0 0 19 0 1 0 274635124 651264 86 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21533/statm: 159 86 50 118 0 38 0

[startup+0.107054 s]
/proc/loadavg: 1.08 1.23 1.09 3/77 21532
/proc/meminfo: memFree=1384928/2055920 swapFree=4192812/4192956
[pid=21532] ppid=21530 vsize=1440 CPUtime=0
/proc/21532/stat : 21532 (SATzilla2007_R) S 21530 21532 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274635124 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21532/statm: 360 110 95 260 0 84 0
[pid=21533] ppid=21532 vsize=1564 CPUtime=0.1
/proc/21533/stat : 21533 (march_dl) R 21532 21532 19741 0 -1 4194304 330 0 0 0 10 0 0 0 20 0 1 0 274635124 1601536 322 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21533/statm: 391 322 74 118 0 270 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3004

[startup+0.515094 s]
/proc/loadavg: 1.08 1.23 1.09 3/77 21532
/proc/meminfo: memFree=1384928/2055920 swapFree=4192812/4192956
[pid=21532] ppid=21530 vsize=1440 CPUtime=0
/proc/21532/stat : 21532 (SATzilla2007_R) S 21530 21532 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274635124 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21532/statm: 360 110 95 260 0 84 0
[pid=21533] ppid=21532 vsize=1696 CPUtime=0.51
/proc/21533/stat : 21533 (march_dl) R 21532 21532 19741 0 -1 4194304 358 0 0 0 51 0 0 0 23 0 1 0 274635124 1736704 350 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21533/statm: 424 350 74 118 0 303 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3136

[startup+1.33517 s]
/proc/loadavg: 1.08 1.22 1.09 2/79 21534
/proc/meminfo: memFree=1383696/2055920 swapFree=4192812/4192956
[pid=21532] ppid=21530 vsize=1440 CPUtime=0
/proc/21532/stat : 21532 (SATzilla2007_R) S 21530 21532 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274635124 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21532/statm: 360 110 95 260 0 84 0
[pid=21533] ppid=21532 vsize=1696 CPUtime=1.33
/proc/21533/stat : 21533 (march_dl) R 21532 21532 19741 0 -1 4194304 371 0 0 0 133 0 0 0 25 0 1 0 274635124 1736704 363 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134587477 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21533/statm: 424 363 74 118 0 303 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3136

[startup+2.97133 s]
/proc/loadavg: 1.08 1.22 1.09 2/79 21534
/proc/meminfo: memFree=1383504/2055920 swapFree=4192812/4192956
[pid=21532] ppid=21530 vsize=1440 CPUtime=0
/proc/21532/stat : 21532 (SATzilla2007_R) S 21530 21532 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274635124 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21532/statm: 360 110 95 260 0 84 0
[pid=21533] ppid=21532 vsize=1828 CPUtime=2.96
/proc/21533/stat : 21533 (march_dl) R 21532 21532 19741 0 -1 4194304 390 0 0 0 296 0 0 0 25 0 1 0 274635124 1871872 382 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532769 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21533/statm: 457 382 74 118 0 336 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3268

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

[startup+3.27736 s]
/proc/loadavg: 1.08 1.22 1.09 2/79 21534
/proc/meminfo: memFree=1383504/2055920 swapFree=4192812/4192956
[pid=21532] ppid=21530 vsize=1440 CPUtime=0
/proc/21532/stat : 21532 (SATzilla2007_R) S 21530 21532 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274635124 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21532/statm: 360 110 95 260 0 84 0
[pid=21533] ppid=21532 vsize=1828 CPUtime=3.27
/proc/21533/stat : 21533 (march_dl) R 21532 21532 19741 0 -1 4194304 391 0 0 0 327 0 0 0 25 0 1 0 274635124 1871872 383 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551609 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21533/statm: 457 383 74 118 0 336 0
Current children cumulated CPU time (s) 3.27
Current children cumulated vsize (KiB) 3268

[startup+4.09744 s]
/proc/loadavg: 1.08 1.22 1.09 2/79 21534
/proc/meminfo: memFree=1383120/2055920 swapFree=4192812/4192956
[pid=21532] ppid=21530 vsize=1440 CPUtime=0
/proc/21532/stat : 21532 (SATzilla2007_R) S 21530 21532 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274635124 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21532/statm: 360 110 95 260 0 84 0
[pid=21533] ppid=21532 vsize=1828 CPUtime=4.08
/proc/21533/stat : 21533 (march_dl) R 21532 21532 19741 0 -1 4194304 394 0 0 0 408 0 0 0 25 0 1 0 274635124 1871872 386 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551424 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21533/statm: 457 386 74 118 0 336 0
Current children cumulated CPU time (s) 4.08
Current children cumulated vsize (KiB) 3268

[startup+4.91752 s]
/proc/loadavg: 1.08 1.22 1.09 2/79 21534
/proc/meminfo: memFree=1383248/2055920 swapFree=4192812/4192956
[pid=21532] ppid=21530 vsize=1440 CPUtime=0
/proc/21532/stat : 21532 (SATzilla2007_R) S 21530 21532 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274635124 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21532/statm: 360 110 95 260 0 84 0
[pid=21533] ppid=21532 vsize=1828 CPUtime=4.9
/proc/21533/stat : 21533 (march_dl) R 21532 21532 19741 0 -1 4194304 396 0 0 0 490 0 0 0 25 0 1 0 274635124 1871872 388 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21533/statm: 457 388 74 118 0 336 0
Current children cumulated CPU time (s) 4.9
Current children cumulated vsize (KiB) 3268

[startup+5.12154 s]
/proc/loadavg: 1.08 1.22 1.09 2/79 21534
/proc/meminfo: memFree=1383248/2055920 swapFree=4192812/4192956
[pid=21532] ppid=21530 vsize=1440 CPUtime=4.99
/proc/21532/stat : 21532 (SATzilla2007_R) S 21530 21532 19741 0 -1 4194304 135 396 0 0 0 0 499 0 16 0 1 0 274635124 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21532/statm: 360 111 96 260 0 84 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1440

[startup+5.22355 s]
/proc/loadavg: 1.08 1.22 1.09 2/79 21534
/proc/meminfo: memFree=1383248/2055920 swapFree=4192812/4192956
[pid=21532] ppid=21530 vsize=1440 CPUtime=4.99
/proc/21532/stat : 21532 (SATzilla2007_R) S 21530 21532 19741 0 -1 4194304 135 396 0 0 0 0 499 0 16 0 1 0 274635124 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21532/statm: 360 111 96 260 0 84 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1440

Child status: 10
Real time (s): 5.28778
CPU time (s): 5.2732
CPU user time (s): 5.22221
CPU system time (s): 0.050992
CPU usage (%): 99.7243
Max. virtual memory (cumulated for all children) (KiB): 3268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.22221
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 849
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= 18
involuntary context switches= 45

runsolver used 0.007998 second user time and 0.019996 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Tue Feb 27 03:26:43 UTC 2007

IDJOB= 309784
IDBENCH= 20269
IDSOLVER= 134
FILE ID= node4/309784-1172546802

PBS_JOBID= 3971637

Free space on /tmp= 66547 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1014417748-14-SAT.cnf
COMMAND LINE= /tmp/evaluation/309784-1172546802/SATzilla2007_R /tmp/evaluation/309784-1172546802/instance-309784-1172546802.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-309784-1172546802 -o ROOT/results/node4/solver-309784-1172546802 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309784-1172546802/SATzilla2007_R /tmp/evaluation/309784-1172546802/instance-309784-1172546802.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  12c6ae21cea692230c5e45227dcf3ab1

RANDOM SEED= 803677376

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.231
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		: 3000.231
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:       1385336 kB
Buffers:         60192 kB
Cached:         471568 kB
SwapCached:          0 kB
Active:         294812 kB
Inactive:       297232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1385336 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8424 kB
Writeback:           0 kB
Mapped:          79164 kB
Slab:            63964 kB
Committed_AS:  1067540 kB
PageTables:       1772 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66547 MiB

End job on node4 on Tue Feb 27 03:26:48 UTC 2007