Trace number 309416

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 CRAFTEDSAT 5.15621 5.15848

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S218623752-19-SAT.cnf
MD5SUM202e2057dc8114964b5b3ec133b76d59
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.230964
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

4.99/5.15	c run March_dl for 5 seconds ... 
4.99/5.15	c Bin: Executing march_dl
4.99/5.15	c child exit by a signal
4.99/5.15	c march_dl returned code 137.
4.99/5.15	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.15	c Bin: Executing ubcsat2006
4.99/5.15	c child exited successfully
4.99/5.15	c ubcsat2006 returned code 10.
4.99/5.15	# 
4.99/5.15	# UBCSAT version 1.1.0pp
4.99/5.15	# 
4.99/5.15	# http://www.satlib.org/ubcsat
4.99/5.15	# 
4.99/5.15	# ubcsat -h for help
4.99/5.15	# 
4.99/5.15	#  -alg saps
4.99/5.15	#  -runs 1 
4.99/5.15	#  -cutoff 4294967295 
4.99/5.15	#  -timeout 2.000000 
4.99/5.15	#  -gtimeout 0.000000 
4.99/5.15	#  -noimprove 0 
4.99/5.15	#  -target 0 
4.99/5.15	#  -wtarget 0.000000 
4.99/5.15	#  -seed 1172541101 
4.99/5.15	#  -solve 0 
4.99/5.15	#  -find,-numsol 0 
4.99/5.15	#  -findunique 0 
4.99/5.15	#  -srestart 0 
4.99/5.15	#  -prestart 0.000000 
4.99/5.15	#  -drestart 0 
4.99/5.15	# 
4.99/5.15	#  -alpha 1.300000 
4.99/5.15	#  -rho 0.100000 
4.99/5.15	#  -ps 0.050000 
4.99/5.15	#  -wp 0.010000 
4.99/5.15	#  -sapsthresh -0.100000 
4.99/5.15	# 
4.99/5.15	# UBCSAT default output: 
4.99/5.15	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.15	# 
4.99/5.15	# 
4.99/5.15	# Output Columns: |run|found|best|beststep|steps|
4.99/5.15	# 
4.99/5.15	# run: Run Number
4.99/5.15	# found: Target Solution Quality Found? (1 => yes)
4.99/5.15	# best: Best (Lowest) # of False Clauses Found
4.99/5.15	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.15	# steps: Total Number of Search Steps
4.99/5.15	# 
4.99/5.15	#       F  Best       Step      Total 
4.99/5.15	#   Run N Sol'n         of     Search 
4.99/5.15	#   No. D Found       Best      Steps 
4.99/5.15	# 
4.99/5.15	      1 1     0      54856      54856 
4.99/5.15	
4.99/5.15	
4.99/5.15	Variables = 990
4.99/5.15	Clauses = 3582
4.99/5.15	TotalLiterals = 10388
4.99/5.15	TotalCPUTimeElapsed = 0.120     
4.99/5.15	FlipsPerSecond = 457133 
4.99/5.15	RunsExecuted = 1
4.99/5.15	SuccessfulRuns = 1
4.99/5.15	PercentSuccess = 100.00
4.99/5.15	Steps_Mean = 54856
4.99/5.15	Steps_CoeffVariance = 0
4.99/5.15	Steps_Median = 54856
4.99/5.15	CPUTime_Mean = 0.12
4.99/5.15	CPUTime_CoeffVariance = 0
4.99/5.15	CPUTime_Median = 0.12
4.99/5.15	
4.99/5.15	
4.99/5.15	c 
4.99/5.15	c UBCSAT version 1.1.0pp
4.99/5.15	c 
4.99/5.15	c http://www.satlib.org/ubcsat
4.99/5.15	c 
4.99/5.15	c ubcsat -h for help
4.99/5.15	c 
4.99/5.15	c  -runs 1 
4.99/5.15	c  -cutoff 4294967295 
4.99/5.15	c  -timeout 2.000000 
4.99/5.15	c  -gtimeout 0.000000 
4.99/5.15	c  -noimprove 0 
4.99/5.15	c  -target 0 
4.99/5.15	c  -wtarget 0.000000 
4.99/5.15	c  -seed 1172541101 
4.99/5.15	c  -solve 0 
4.99/5.15	c  -find,-numsol 0 
4.99/5.15	c  -findunique 0 
4.99/5.15	c  -srestart 0 
4.99/5.15	c  -prestart 0.000000 
4.99/5.15	c  -drestart 0 
4.99/5.15	c 
4.99/5.15	c  -alpha 1.300000 
4.99/5.15	c  -rho 0.100000 
4.99/5.15	c  -ps 0.050000 
4.99/5.15	c  -wp 0.010000 
4.99/5.15	c  -sapsthresh -0.100000 
4.99/5.15	c 
4.99/5.15	s SATISFIABLE
4.99/5.15	v  1 -2 3 4 5 6 -7 -8 9 -10
4.99/5.15	v  11 -12 13 -14 15 -16 -17 18 19 -20
4.99/5.15	v  -21 -22 -23 -24 -25 -26 27 28 -29 30
4.99/5.15	v  -31 32 -33 -34 35 -36 37 -38 -39 -40
4.99/5.15	v  -41 -42 -43 -44 -45 -46 -47 -48 49 -50
4.99/5.15	v  51 -52 -53 54 55 -56 -57 58 59 -60
4.99/5.15	v  61 -62 63 64 -65 66 -67 -68 69 -70
4.99/5.15	v  71 72 -73 74 75 76 -77 78 79 80
4.99/5.15	v  81 82 83 84 -85 -86 -87 -88 -89 -90
4.99/5.15	v  -91 -92 93 -94 95 -96 -97 -98 -99 100
4.99/5.15	v  101 -102 103 104 105 -106 107 -108 -109 110
4.99/5.15	v  111 -112 -113 114 -115 116 -117 -118 119 -120
4.99/5.15	v  -121 122 -123 124 125 -126 127 128 129 -130
4.99/5.15	v  -131 -132 133 -134 -135 136 -137 -138 -139 140
4.99/5.15	v  -141 -142 143 -144 -145 -146 -147 -148 149 -150
4.99/5.15	v  151 -152 -153 -154 155 156 157 -158 -159 160
4.99/5.15	v  -161 162 163 164 165 -166 -167 168 169 170
4.99/5.15	v  -171 -172 -173 174 -175 -176 -177 -178 179 -180
4.99/5.15	v  -181 -182 183 184 -185 -186 187 188 -189 -190
4.99/5.15	v  191 -192 -193 194 195 196 -197 -198 -199 200
4.99/5.15	v  -201 -202 203 204 -205 -206 -207 -208 209 210
4.99/5.15	v  -211 -212 -213 214 -215 -216 217 218 -219 -220
4.99/5.15	v  221 222 223 224 -225 -226 227 -228 -229 -230
4.99/5.15	v  231 -232 -233 234 235 -236 -237 238 -239 240
4.99/5.15	v  241 -242 -243 244 -245 246 -247 248 -249 -250
4.99/5.15	v  251 252 -253 -254 255 -256 257 -258 259 260
4.99/5.15	v  261 262 -263 264 265 266 267 -268 269 270
4.99/5.15	v  271 272 273 -274 275 276 -277 -278 -279 280
4.99/5.15	v  281 282 -283 -284 -285 286 287 288 289 -290
4.99/5.15	v  -291 292 293 294 295 296 -297 -298 299 -300
4.99/5.15	v  -301 302 -303 304 305 -306 307 -308 -309 310
4.99/5.15	v  -311 -312 313 -314 -315 316 317 318 -319 -320
4.99/5.15	v  321 -322 -323 -324 -325 -326 327 -328 329 330
4.99/5.15	v  -331 -332 333 334 -335 336 -337 338 339 340
4.99/5.15	v  341 342 343 -344 345 -346 -347 -348 -349 -350
4.99/5.15	v  351 352 -353 -354 -355 -356 357 358 -359 -360
4.99/5.15	v  361 362 -363 -364 -365 -366 -367 368 369 -370
4.99/5.15	v  371 -372 373 374 375 -376 -377 378 379 380
4.99/5.15	v  -381 382 -383 384 -385 -386 387 388 389 -390
4.99/5.15	v  -391 -392 -393 -394 -395 396 -397 -398 399 400
4.99/5.15	v  401 -402 -403 -404 -405 406 -407 408 409 -410
4.99/5.15	v  411 412 413 -414 -415 416 -417 -418 -419 420
4.99/5.15	v  421 -422 -423 -424 425 426 -427 428 429 430
4.99/5.15	v  431 432 -433 -434 435 436 437 438 439 -440
4.99/5.15	v  -441 442 -443 444 445 -446 447 448 -449 -450
4.99/5.15	v  -451 -452 453 454 455 456 -457 -458 -459 460
4.99/5.15	v  -461 462 -463 -464 -465 -466 -467 468 -469 -470
4.99/5.15	v  471 472 -473 -474 -475 476 -477 478 479 -480
4.99/5.15	v  481 -482 483 -484 -485 -486 487 -488 -489 -490
4.99/5.15	v  -491 492 -493 494 495 -496 -497 498 499 -500
4.99/5.15	v  501 502 -503 -504 505 -506 507 508 -509 -510
4.99/5.15	v  -511 -512 513 -514 515 516 -517 518 519 520
4.99/5.15	v  521 -522 523 -524 525 -526 -527 528 529 -530
4.99/5.15	v  -531 -532 -533 534 535 -536 537 -538 -539 540
4.99/5.15	v  -541 -542 543 544 -545 546 547 -548 549 -550
4.99/5.15	v  551 552 553 -554 -555 556 557 558 -559 -560
4.99/5.15	v  561 562 563 564 565 -566 567 -568 -569 -570
4.99/5.15	v  571 -572 573 -574 575 -576 -577 578 -579 -580
4.99/5.15	v  -581 -582 -583 584 -585 586 587 588 589 -590
4.99/5.15	v  -591 -592 593 594 595 596 597 598 -599 600
4.99/5.15	v  -601 -602 603 -604 -605 606 607 608 -609 610
4.99/5.15	v  611 612 613 614 615 616 -617 618 619 -620
4.99/5.15	v  -621 622 -623 -624 -625 626 627 -628 629 630
4.99/5.15	v  631 632 633 -634 635 636 -637 -638 -639 640
4.99/5.15	v  641 642 -643 -644 -645 646 -647 648 -649 -650
4.99/5.15	v  651 -652 -653 654 -655 -656 -657 -658 -659 -660
4.99/5.15	v  -661 662 -663 664 665 666 -667 668 -669 670
4.99/5.15	v  -671 672 -673 674 675 -676 677 -678 -679 680
4.99/5.15	v  -681 -682 683 684 -685 686 687 688 -689 -690
4.99/5.15	v  -691 692 -693 -694 -695 696 697 -698 699 -700
4.99/5.15	v  701 -702 703 -704 705 706 -707 708 709 -710
4.99/5.15	v  711 -712 713 714 715 -716 -717 -718 719 -720
4.99/5.15	v  721 -722 -723 -724 -725 -726 -727 -728 729 730
4.99/5.15	v  -731 -732 -733 734 735 -736 -737 738 -739 740
4.99/5.15	v  -741 742 743 744 -745 -746 747 748 749 -750
4.99/5.15	v  -751 752 753 754 -755 756 757 758 -759 -760
4.99/5.15	v  761 -762 -763 764 765 -766 -767 -768 -769 -770
4.99/5.15	v  771 -772 -773 -774 -775 776 -777 778 -779 -780
4.99/5.15	v  -781 782 -783 -784 -785 -786 -787 -788 -789 -790
4.99/5.15	v  -791 -792 -793 794 795 -796 -797 -798 -799 800
4.99/5.15	v  801 802 -803 -804 -805 -806 807 -808 809 -810
4.99/5.15	v  811 812 -813 814 815 -816 -817 818 -819 -820
4.99/5.15	v  -821 822 -823 824 825 -826 -827 828 -829 -830
4.99/5.15	v  831 832 833 -834 835 836 837 838 839 840
4.99/5.15	v  -841 842 -843 -844 -845 -846 -847 -848 849 -850
4.99/5.15	v  851 852 -853 854 -855 -856 -857 858 859 -860
4.99/5.15	v  -861 -862 -863 -864 -865 -866 867 868 -869 870
4.99/5.15	v  -871 872 873 874 875 876 877 -878 879 880
4.99/5.15	v  -881 -882 -883 -884 885 886 -887 -888 889 -890
4.99/5.15	v  891 -892 -893 894 -895 896 897 898 -899 -900
4.99/5.15	v  901 -902 903 904 -905 -906 907 908 909 -910
4.99/5.15	v  911 -912 913 914 915 -916 917 918 919 920
4.99/5.15	v  -921 922 923 -924 -925 -926 -927 -928 929 -930
4.99/5.15	v  931 932 -933 -934 935 936 937 -938 939 940
4.99/5.15	v  -941 -942 -943 -944 945 -946 -947 -948 -949 -950
4.99/5.15	v  -951 952 -953 -954 955 -956 957 958 -959 -960
4.99/5.15	v  -961 -962 963 964 -965 966 967 968 969 -970
4.99/5.15	v  -971 972 973 974 -975 -976 977 978 -979 -980
4.99/5.15	v  981 -982 983 984 985 986 -987 988 989 990
4.99/5.15	v  0
4.99/5.15	c SATZILLA_TIME=5.150000

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-309416-1172541101 -o ROOT/results/node4/solver-309416-1172541101 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309416-1172541101/SATzilla2007_C /tmp/evaluation/309416-1172541101/instance-309416-1172541101.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 0.92 3/77 20227
/proc/meminfo: memFree=1386336/2055920 swapFree=4192812/4192956
[pid=20227] ppid=20225 vsize=1440 CPUtime=0
/proc/20227/stat : 20227 (SATzilla2007_C) S 20225 20227 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274064978 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20227/statm: 360 110 95 260 0 84 0
[pid=20228] ppid=20227 vsize=636 CPUtime=0
/proc/20228/stat : 20228 (march_dl) R 20227 20227 19741 0 -1 4194304 95 0 0 0 0 0 0 0 19 0 1 0 274064978 651264 90 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20228/statm: 159 90 50 118 0 38 0

[startup+0.106989 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 20227
/proc/meminfo: memFree=1386336/2055920 swapFree=4192812/4192956
[pid=20227] ppid=20225 vsize=1440 CPUtime=0
/proc/20227/stat : 20227 (SATzilla2007_C) S 20225 20227 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274064978 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20227/statm: 360 110 95 260 0 84 0
[pid=20228] ppid=20227 vsize=1748 CPUtime=0.1
/proc/20228/stat : 20228 (march_dl) R 20227 20227 19741 0 -1 4194304 379 0 0 0 10 0 0 0 20 0 1 0 274064978 1789952 368 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527828 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20228/statm: 437 368 74 118 0 316 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3188

[startup+0.517027 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 20227
/proc/meminfo: memFree=1386336/2055920 swapFree=4192812/4192956
[pid=20227] ppid=20225 vsize=1440 CPUtime=0
/proc/20227/stat : 20227 (SATzilla2007_C) S 20225 20227 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274064978 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20227/statm: 360 110 95 260 0 84 0
[pid=20228] ppid=20227 vsize=1880 CPUtime=0.51
/proc/20228/stat : 20228 (march_dl) R 20227 20227 19741 0 -1 4194304 412 0 0 0 51 0 0 0 23 0 1 0 274064978 1925120 401 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20228/statm: 470 401 74 118 0 349 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3320

[startup+1.34511 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 20229
/proc/meminfo: memFree=1384848/2055920 swapFree=4192812/4192956
[pid=20227] ppid=20225 vsize=1440 CPUtime=0
/proc/20227/stat : 20227 (SATzilla2007_C) S 20225 20227 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274064978 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20227/statm: 360 110 95 260 0 84 0
[pid=20228] ppid=20227 vsize=2012 CPUtime=1.34
/proc/20228/stat : 20228 (march_dl) R 20227 20227 19741 0 -1 4194304 428 0 0 0 134 0 0 0 25 0 1 0 274064978 2060288 417 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20228/statm: 503 417 74 118 0 382 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 3452

[startup+2.98326 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 20229
/proc/meminfo: memFree=1384656/2055920 swapFree=4192812/4192956
[pid=20227] ppid=20225 vsize=1440 CPUtime=0
/proc/20227/stat : 20227 (SATzilla2007_C) S 20225 20227 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274064978 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20227/statm: 360 110 95 260 0 84 0
[pid=20228] ppid=20227 vsize=2012 CPUtime=2.98
/proc/20228/stat : 20228 (march_dl) R 20227 20227 19741 0 -1 4194304 444 0 0 0 298 0 0 0 25 0 1 0 274064978 2060288 433 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514040 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20228/statm: 503 433 74 118 0 382 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 3452

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

[startup+3.28929 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 20229
/proc/meminfo: memFree=1384656/2055920 swapFree=4192812/4192956
[pid=20227] ppid=20225 vsize=1440 CPUtime=0
/proc/20227/stat : 20227 (SATzilla2007_C) S 20225 20227 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274064978 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20227/statm: 360 110 95 260 0 84 0
[pid=20228] ppid=20227 vsize=2012 CPUtime=3.28
/proc/20228/stat : 20228 (march_dl) R 20227 20227 19741 0 -1 4194304 445 0 0 0 328 0 0 0 25 0 1 0 274064978 2060288 434 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528036 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20228/statm: 503 434 74 118 0 382 0
Current children cumulated CPU time (s) 3.28
Current children cumulated vsize (KiB) 3452

[startup+4.10937 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 20229
/proc/meminfo: memFree=1384592/2055920 swapFree=4192812/4192956
[pid=20227] ppid=20225 vsize=1440 CPUtime=0
/proc/20227/stat : 20227 (SATzilla2007_C) S 20225 20227 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274064978 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20227/statm: 360 110 95 260 0 84 0
[pid=20228] ppid=20227 vsize=2012 CPUtime=4.1
/proc/20228/stat : 20228 (march_dl) R 20227 20227 19741 0 -1 4194304 451 0 0 0 410 0 0 0 25 0 1 0 274064978 2060288 440 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134555056 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20228/statm: 503 440 74 118 0 382 0
Current children cumulated CPU time (s) 4.1
Current children cumulated vsize (KiB) 3452

[startup+4.92945 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 20229
/proc/meminfo: memFree=1384272/2055920 swapFree=4192812/4192956
[pid=20227] ppid=20225 vsize=1440 CPUtime=0
/proc/20227/stat : 20227 (SATzilla2007_C) S 20225 20227 19741 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274064978 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20227/statm: 360 110 95 260 0 84 0
[pid=20228] ppid=20227 vsize=2012 CPUtime=4.92
/proc/20228/stat : 20228 (march_dl) R 20227 20227 19741 0 -1 4194304 454 0 0 0 492 0 0 0 25 0 1 0 274064978 2060288 443 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528162 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20228/statm: 503 443 74 118 0 382 0
Current children cumulated CPU time (s) 4.92
Current children cumulated vsize (KiB) 3452

[startup+5.13347 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 20229
/proc/meminfo: memFree=1384272/2055920 swapFree=4192812/4192956
[pid=20227] ppid=20225 vsize=1440 CPUtime=4.99
/proc/20227/stat : 20227 (SATzilla2007_C) S 20225 20227 19741 0 -1 4194304 135 454 0 0 0 0 499 0 16 0 1 0 274064978 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20227/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): 5.15848
CPU time (s): 5.15621
CPU user time (s): 5.12522
CPU system time (s): 0.030995
CPU usage (%): 99.9562
Max. virtual memory (cumulated for all children) (KiB): 3452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.12522
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 918
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= 19
involuntary context switches= 17

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 01:51:41 UTC 2007

IDJOB= 309416
IDBENCH= 20258
IDSOLVER= 135
FILE ID= node4/309416-1172541101

PBS_JOBID= 3971637

Free space on /tmp= 66547 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S218623752-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/309416-1172541101/SATzilla2007_C /tmp/evaluation/309416-1172541101/instance-309416-1172541101.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-309416-1172541101 -o ROOT/results/node4/solver-309416-1172541101 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309416-1172541101/SATzilla2007_C /tmp/evaluation/309416-1172541101/instance-309416-1172541101.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  202e2057dc8114964b5b3ec133b76d59

RANDOM SEED= 998189001

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:       1386808 kB
Buffers:         60012 kB
Cached:         471000 kB
SwapCached:          0 kB
Active:         293908 kB
Inactive:       296924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1386808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8424 kB
Writeback:           0 kB
Mapped:          78684 kB
Slab:            63840 kB
Committed_AS:  1060988 kB
PageTables:       1768 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 01:51:47 UTC 2007