Trace number 309743

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 5.07723 5.08103

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1274825698-06-SAT.cnf
MD5SUM4b942756bd3042b1996070cebc1719eb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029994
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)

4.99/5.07	c run March_dl for 5 seconds ... 
4.99/5.07	c Bin: Executing march_dl
4.99/5.07	c child exit by a signal
4.99/5.07	c march_dl returned code 137.
4.99/5.07	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.07	c Bin: Executing ubcsat2006
4.99/5.07	c child exited successfully
4.99/5.07	c ubcsat2006 returned code 10.
4.99/5.07	# 
4.99/5.07	# UBCSAT version 1.1.0pp
4.99/5.07	# 
4.99/5.07	# http://www.satlib.org/ubcsat
4.99/5.07	# 
4.99/5.07	# ubcsat -h for help
4.99/5.07	# 
4.99/5.07	#  -alg saps
4.99/5.07	#  -runs 1 
4.99/5.07	#  -cutoff 4294967295 
4.99/5.07	#  -timeout 2.000000 
4.99/5.07	#  -gtimeout 0.000000 
4.99/5.07	#  -noimprove 0 
4.99/5.07	#  -target 0 
4.99/5.07	#  -wtarget 0.000000 
4.99/5.07	#  -seed 1172546422 
4.99/5.07	#  -solve 0 
4.99/5.07	#  -find,-numsol 0 
4.99/5.07	#  -findunique 0 
4.99/5.07	#  -srestart 0 
4.99/5.07	#  -prestart 0.000000 
4.99/5.07	#  -drestart 0 
4.99/5.07	# 
4.99/5.07	#  -alpha 1.300000 
4.99/5.07	#  -rho 0.100000 
4.99/5.07	#  -ps 0.050000 
4.99/5.07	#  -wp 0.010000 
4.99/5.07	#  -sapsthresh -0.100000 
4.99/5.07	# 
4.99/5.07	# UBCSAT default output: 
4.99/5.07	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.07	# 
4.99/5.07	# 
4.99/5.07	# Output Columns: |run|found|best|beststep|steps|
4.99/5.07	# 
4.99/5.07	# run: Run Number
4.99/5.07	# found: Target Solution Quality Found? (1 => yes)
4.99/5.07	# best: Best (Lowest) # of False Clauses Found
4.99/5.07	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.07	# steps: Total Number of Search Steps
4.99/5.07	# 
4.99/5.07	#       F  Best       Step      Total 
4.99/5.07	#   Run N Sol'n         of     Search 
4.99/5.07	#   No. D Found       Best      Steps 
4.99/5.07	# 
4.99/5.07	      1 1     0      26705      26705 
4.99/5.07	
4.99/5.07	
4.99/5.07	Variables = 810
4.99/5.07	Clauses = 2931
4.99/5.07	TotalLiterals = 8500
4.99/5.07	TotalCPUTimeElapsed = 0.060     
4.99/5.07	FlipsPerSecond = 445083 
4.99/5.07	RunsExecuted = 1
4.99/5.07	SuccessfulRuns = 1
4.99/5.07	PercentSuccess = 100.00
4.99/5.07	Steps_Mean = 26705
4.99/5.07	Steps_CoeffVariance = 0
4.99/5.07	Steps_Median = 26705
4.99/5.07	CPUTime_Mean = 0.06
4.99/5.07	CPUTime_CoeffVariance = 0
4.99/5.07	CPUTime_Median = 0.06
4.99/5.07	
4.99/5.07	
4.99/5.07	c 
4.99/5.07	c UBCSAT version 1.1.0pp
4.99/5.07	c 
4.99/5.07	c http://www.satlib.org/ubcsat
4.99/5.07	c 
4.99/5.07	c ubcsat -h for help
4.99/5.07	c 
4.99/5.07	c  -runs 1 
4.99/5.07	c  -cutoff 4294967295 
4.99/5.07	c  -timeout 2.000000 
4.99/5.07	c  -gtimeout 0.000000 
4.99/5.07	c  -noimprove 0 
4.99/5.07	c  -target 0 
4.99/5.07	c  -wtarget 0.000000 
4.99/5.07	c  -seed 1172546422 
4.99/5.07	c  -solve 0 
4.99/5.07	c  -find,-numsol 0 
4.99/5.07	c  -findunique 0 
4.99/5.07	c  -srestart 0 
4.99/5.07	c  -prestart 0.000000 
4.99/5.07	c  -drestart 0 
4.99/5.07	c 
4.99/5.07	c  -alpha 1.300000 
4.99/5.07	c  -rho 0.100000 
4.99/5.07	c  -ps 0.050000 
4.99/5.07	c  -wp 0.010000 
4.99/5.07	c  -sapsthresh -0.100000 
4.99/5.07	c 
4.99/5.07	s SATISFIABLE
4.99/5.07	v  1 -2 3 -4 5 -6 -7 8 9 -10
4.99/5.07	v  11 -12 -13 -14 15 -16 -17 18 -19 -20
4.99/5.07	v  21 -22 23 -24 25 26 27 -28 29 30
4.99/5.07	v  -31 -32 -33 34 -35 36 37 -38 39 -40
4.99/5.07	v  -41 42 -43 -44 45 -46 47 -48 49 -50
4.99/5.07	v  -51 -52 53 54 -55 -56 -57 58 59 60
4.99/5.07	v  -61 62 63 -64 65 66 -67 68 69 -70
4.99/5.07	v  -71 -72 -73 -74 75 76 77 -78 79 -80
4.99/5.07	v  -81 -82 -83 84 85 86 87 -88 -89 90
4.99/5.07	v  91 92 93 94 -95 -96 -97 -98 -99 -100
4.99/5.07	v  101 102 103 -104 105 106 107 -108 109 110
4.99/5.07	v  111 112 113 114 -115 -116 -117 118 -119 120
4.99/5.07	v  -121 -122 123 124 -125 126 -127 -128 129 130
4.99/5.07	v  131 -132 133 -134 135 -136 -137 138 -139 -140
4.99/5.07	v  141 -142 143 -144 -145 -146 147 148 -149 -150
4.99/5.07	v  151 -152 -153 154 155 156 157 158 159 -160
4.99/5.07	v  -161 -162 -163 164 -165 -166 -167 168 -169 -170
4.99/5.07	v  -171 172 173 174 175 -176 177 178 179 -180
4.99/5.07	v  181 182 -183 184 -185 -186 187 188 189 190
4.99/5.07	v  191 192 193 194 -195 196 -197 -198 199 -200
4.99/5.07	v  -201 202 -203 204 205 206 -207 208 209 210
4.99/5.07	v  211 212 -213 214 -215 216 -217 -218 -219 220
4.99/5.07	v  221 -222 -223 -224 -225 226 -227 228 -229 -230
4.99/5.07	v  -231 -232 233 234 235 -236 -237 238 239 -240
4.99/5.07	v  241 242 243 -244 245 -246 247 248 -249 -250
4.99/5.07	v  251 -252 253 -254 255 -256 257 -258 259 -260
4.99/5.07	v  -261 -262 263 -264 265 -266 -267 268 269 -270
4.99/5.07	v  271 272 -273 274 -275 -276 -277 278 279 -280
4.99/5.07	v  281 282 -283 -284 285 -286 -287 288 -289 290
4.99/5.07	v  -291 292 293 294 -295 -296 297 298 299 300
4.99/5.07	v  301 -302 -303 -304 -305 306 307 -308 309 -310
4.99/5.07	v  311 -312 313 314 -315 316 317 -318 319 -320
4.99/5.07	v  -321 -322 -323 -324 -325 -326 -327 328 -329 330
4.99/5.07	v  -331 332 -333 -334 -335 -336 337 -338 339 -340
4.99/5.07	v  -341 -342 -343 -344 345 346 -347 -348 -349 350
4.99/5.07	v  -351 -352 -353 354 355 -356 -357 -358 359 360
4.99/5.07	v  361 -362 363 -364 -365 366 -367 -368 -369 370
4.99/5.07	v  -371 372 373 374 -375 -376 377 378 -379 380
4.99/5.07	v  -381 -382 383 384 385 386 387 -388 389 -390
4.99/5.07	v  -391 392 393 394 -395 -396 397 398 399 400
4.99/5.07	v  -401 402 403 -404 -405 406 407 -408 409 410
4.99/5.07	v  -411 412 -413 414 -415 -416 417 418 -419 -420
4.99/5.07	v  421 -422 423 -424 425 426 -427 -428 -429 -430
4.99/5.07	v  -431 -432 433 -434 435 436 437 438 439 -440
4.99/5.07	v  -441 442 443 444 -445 -446 447 448 449 450
4.99/5.07	v  -451 -452 453 -454 455 -456 457 458 459 460
4.99/5.08	v  -461 462 463 -464 -465 -466 -467 468 -469 470
4.99/5.08	v  -471 -472 473 474 -475 -476 -477 -478 -479 -480
4.99/5.08	v  481 -482 -483 484 485 -486 -487 -488 -489 490
4.99/5.08	v  491 -492 493 494 -495 -496 497 -498 -499 500
4.99/5.08	v  -501 -502 -503 -504 -505 506 507 508 -509 510
4.99/5.08	v  -511 -512 513 514 -515 516 -517 518 -519 520
4.99/5.08	v  -521 -522 -523 524 525 526 527 528 529 -530
4.99/5.08	v  -531 -532 -533 534 -535 -536 -537 -538 539 -540
4.99/5.08	v  541 -542 -543 -544 -545 -546 547 -548 -549 -550
4.99/5.08	v  551 -552 -553 554 555 556 -557 558 -559 560
4.99/5.08	v  561 562 -563 -564 565 566 -567 -568 -569 -570
4.99/5.08	v  571 -572 -573 -574 575 -576 577 -578 -579 -580
4.99/5.08	v  -581 582 583 -584 585 586 -587 588 -589 590
4.99/5.08	v  591 592 593 594 595 -596 597 598 -599 -600
4.99/5.08	v  601 -602 603 604 605 -606 607 608 -609 -610
4.99/5.08	v  611 612 613 -614 -615 616 -617 -618 619 -620
4.99/5.08	v  621 -622 -623 -624 625 -626 -627 628 629 630
4.99/5.08	v  631 -632 -633 -634 -635 -636 -637 -638 639 640
4.99/5.08	v  -641 642 -643 644 -645 646 -647 648 -649 650
4.99/5.08	v  -651 -652 -653 654 -655 -656 -657 -658 659 660
4.99/5.08	v  -661 -662 663 664 -665 -666 667 668 -669 -670
4.99/5.08	v  -671 672 673 674 -675 676 677 -678 -679 680
4.99/5.08	v  681 -682 683 684 -685 686 -687 688 -689 -690
4.99/5.08	v  691 692 -693 694 695 -696 -697 -698 -699 -700
4.99/5.08	v  701 -702 -703 704 705 -706 707 -708 709 710
4.99/5.08	v  711 -712 713 714 715 716 717 -718 -719 720
4.99/5.08	v  721 -722 723 724 -725 726 -727 -728 -729 -730
4.99/5.08	v  731 732 733 -734 -735 -736 737 738 739 -740
4.99/5.08	v  741 742 743 -744 745 -746 -747 748 -749 -750
4.99/5.08	v  751 -752 753 -754 755 756 -757 -758 759 -760
4.99/5.08	v  761 762 763 764 -765 766 767 768 769 -770
4.99/5.08	v  -771 -772 -773 774 -775 -776 -777 -778 -779 780
4.99/5.08	v  781 782 783 -784 -785 -786 787 -788 -789 -790
4.99/5.08	v  -791 -792 793 794 -795 -796 797 -798 799 800
4.99/5.08	v  801 -802 803 -804 -805 806 -807 -808 809 -810
4.99/5.08	v  0
4.99/5.08	c SATZILLA_TIME=5.060000

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/node42/watcher-309743-1172546421 -o ROOT/results/node42/solver-309743-1172546421 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309743-1172546421/SATzilla2007_R /tmp/evaluation/309743-1172546421/instance-309743-1172546421.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: 1.00 1.00 1.00 3/64 7424
/proc/meminfo: memFree=1813792/2055920 swapFree=4182516/4192956
[pid=7424] ppid=7422 vsize=1440 CPUtime=0
/proc/7424/stat : 7424 (SATzilla2007_R) R 7422 7424 6579 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 274598198 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 360 110 95 260 0 84 0
[pid=7425] ppid=7424 vsize=636 CPUtime=0
/proc/7425/stat : 7425 (march_dl) R 7424 7424 6579 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 274598198 651264 86 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7425/statm: 159 86 50 118 0 38 0

[startup+0.106393 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7424
/proc/meminfo: memFree=1813792/2055920 swapFree=4182516/4192956
[pid=7424] ppid=7422 vsize=1440 CPUtime=0
/proc/7424/stat : 7424 (SATzilla2007_R) S 7422 7424 6579 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274598198 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7424/statm: 360 110 95 260 0 84 0
[pid=7425] ppid=7424 vsize=1568 CPUtime=0.1
/proc/7425/stat : 7425 (march_dl) R 7424 7424 6579 0 -1 4194304 330 0 0 0 10 0 0 0 19 0 1 0 274598198 1605632 322 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134564317 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7425/statm: 392 322 74 118 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3008

[startup+0.514469 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7424
/proc/meminfo: memFree=1813792/2055920 swapFree=4182516/4192956
[pid=7424] ppid=7422 vsize=1440 CPUtime=0
/proc/7424/stat : 7424 (SATzilla2007_R) S 7422 7424 6579 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274598198 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7424/statm: 360 110 95 260 0 84 0
[pid=7425] ppid=7424 vsize=1700 CPUtime=0.51
/proc/7425/stat : 7425 (march_dl) R 7424 7424 6579 0 -1 4194304 354 0 0 0 51 0 0 0 23 0 1 0 274598198 1740800 346 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7425/statm: 425 346 74 118 0 304 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3140

[startup+1.33463 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7426
/proc/meminfo: memFree=1812624/2055920 swapFree=4182516/4192956
[pid=7424] ppid=7422 vsize=1440 CPUtime=0
/proc/7424/stat : 7424 (SATzilla2007_R) S 7422 7424 6579 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274598198 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7424/statm: 360 110 95 260 0 84 0
[pid=7425] ppid=7424 vsize=1700 CPUtime=1.33
/proc/7425/stat : 7425 (march_dl) R 7424 7424 6579 0 -1 4194304 366 0 0 0 133 0 0 0 25 0 1 0 274598198 1740800 358 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528113 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7425/statm: 425 358 74 118 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3140

[startup+2.97294 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7426
/proc/meminfo: memFree=1812176/2055920 swapFree=4182516/4192956
[pid=7424] ppid=7422 vsize=1440 CPUtime=0
/proc/7424/stat : 7424 (SATzilla2007_R) S 7422 7424 6579 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274598198 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7424/statm: 360 110 95 260 0 84 0
[pid=7425] ppid=7424 vsize=1700 CPUtime=2.96
/proc/7425/stat : 7425 (march_dl) R 7424 7424 6579 0 -1 4194304 377 0 0 0 296 0 0 0 25 0 1 0 274598198 1740800 369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526987 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7425/statm: 425 369 74 118 0 304 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3140

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

[startup+3.279 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7426
/proc/meminfo: memFree=1812176/2055920 swapFree=4182516/4192956
[pid=7424] ppid=7422 vsize=1440 CPUtime=0
/proc/7424/stat : 7424 (SATzilla2007_R) S 7422 7424 6579 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274598198 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7424/statm: 360 110 95 260 0 84 0
[pid=7425] ppid=7424 vsize=1832 CPUtime=3.27
/proc/7425/stat : 7425 (march_dl) R 7424 7424 6579 0 -1 4194304 378 0 0 0 327 0 0 0 25 0 1 0 274598198 1875968 370 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514040 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7425/statm: 458 370 74 118 0 337 0
Current children cumulated CPU time (s) 3.27
Current children cumulated vsize (KiB) 3272

[startup+4.09915 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7426
/proc/meminfo: memFree=1812176/2055920 swapFree=4182516/4192956
[pid=7424] ppid=7422 vsize=1440 CPUtime=0
/proc/7424/stat : 7424 (SATzilla2007_R) S 7422 7424 6579 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274598198 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7424/statm: 360 110 95 260 0 84 0
[pid=7425] ppid=7424 vsize=1832 CPUtime=4.09
/proc/7425/stat : 7425 (march_dl) R 7424 7424 6579 0 -1 4194304 382 0 0 0 409 0 0 0 25 0 1 0 274598198 1875968 374 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7425/statm: 458 374 74 118 0 337 0
Current children cumulated CPU time (s) 4.09
Current children cumulated vsize (KiB) 3272

[startup+4.51123 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7426
/proc/meminfo: memFree=1812176/2055920 swapFree=4182516/4192956
[pid=7424] ppid=7422 vsize=1440 CPUtime=0
/proc/7424/stat : 7424 (SATzilla2007_R) S 7422 7424 6579 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274598198 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7424/statm: 360 110 95 260 0 84 0
[pid=7425] ppid=7424 vsize=1832 CPUtime=4.5
/proc/7425/stat : 7425 (march_dl) R 7424 7424 6579 0 -1 4194304 383 0 0 0 450 0 0 0 25 0 1 0 274598198 1875968 375 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551723 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7425/statm: 458 375 74 118 0 337 0
Current children cumulated CPU time (s) 4.5
Current children cumulated vsize (KiB) 3272

[startup+4.92431 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7426
/proc/meminfo: memFree=1812176/2055920 swapFree=4182516/4192956
[pid=7424] ppid=7422 vsize=1440 CPUtime=0
/proc/7424/stat : 7424 (SATzilla2007_R) S 7422 7424 6579 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274598198 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7424/statm: 360 110 95 260 0 84 0
[pid=7425] ppid=7424 vsize=1832 CPUtime=4.91
/proc/7425/stat : 7425 (march_dl) R 7424 7424 6579 0 -1 4194304 384 0 0 0 491 0 0 0 25 0 1 0 274598198 1875968 376 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7425/statm: 458 376 74 118 0 337 0
Current children cumulated CPU time (s) 4.91
Current children cumulated vsize (KiB) 3272

[startup+5.02633 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7426
/proc/meminfo: memFree=1812176/2055920 swapFree=4182516/4192956
[pid=7424] ppid=7422 vsize=1440 CPUtime=4.99
/proc/7424/stat : 7424 (SATzilla2007_R) S 7422 7424 6579 0 -1 4194304 135 384 0 0 0 0 499 0 16 0 1 0 274598198 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7424/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): 5.08103
CPU time (s): 5.07723
CPU user time (s): 5.05623
CPU system time (s): 0.020996
CPU usage (%): 99.9251
Max. virtual memory (cumulated for all children) (KiB): 3272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.05623
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 837
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= 11

runsolver used 0.004999 second user time and 0.019996 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue Feb 27 03:20:22 UTC 2007

IDJOB= 309743
IDBENCH= 20268
IDSOLVER= 134
FILE ID= node42/309743-1172546421

PBS_JOBID= 3971848

Free space on /tmp= 66549 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1274825698-06-SAT.cnf
COMMAND LINE= /tmp/evaluation/309743-1172546421/SATzilla2007_R /tmp/evaluation/309743-1172546421/instance-309743-1172546421.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-309743-1172546421 -o ROOT/results/node42/solver-309743-1172546421 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309743-1172546421/SATzilla2007_R /tmp/evaluation/309743-1172546421/instance-309743-1172546421.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  4b942756bd3042b1996070cebc1719eb

RANDOM SEED= 623194173

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.261
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:       1814328 kB
Buffers:         30188 kB
Cached:         162308 kB
SwapCached:       4704 kB
Active:          93164 kB
Inactive:       110560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814328 kB
SwapTotal:     4192956 kB
SwapFree:      4182516 kB
Dirty:            8396 kB
Writeback:           0 kB
Mapped:          15752 kB
Slab:            23972 kB
Committed_AS:   899408 kB
PageTables:       1408 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= 66549 MiB

End job on node42 on Tue Feb 27 03:20:27 UTC 2007