Trace number 3209446

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
SAT09 reference solver: SATzilla2009_R 2009-03-22SAT 139.502 139.503

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S883282443-030-UNKNOWN.cnf
MD5SUMdfe09aa5f3a1967c08c2b336865aee78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.3231
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

67.88/67.90	c SATzilla is building models for class 1
67.88/67.90	c run presolver SATenstein for 30 seconds ... 
67.88/67.90	c Bin: Executing SATenstein
67.88/67.90	c spawning binary file with 30 seconds ...
67.88/67.90	c child exit by a signal
67.88/67.90	c SATenstein returned code 137.
67.88/67.90	c run presolver mxc-sr08 for 30 seconds ... 
67.88/67.90	c Bin: Executing mxc-sr08
67.88/67.90	c spawning binary file with 30 seconds ...
67.88/67.90	c child exit by a signal
67.88/67.90	c mxc-sr08 returned code 137.
67.88/67.90	c Orignal number of varibales is 1000, number of clauses is 20000 
67.88/67.90	c predicted feature computation time is 7.957515 
67.88/67.90	c Bin: Executing satelite
67.88/67.90	c spawning binary file with 240 seconds ...
67.88/67.90	c child exited successfully
67.88/67.90	c satzilla computing base features
67.88/67.90	c Number of variabe is: 1000, Number of clause is : 20000 
67.88/67.90	c Initializing...
67.88/67.90	c satzilla compute diameter ...
67.88/67.90	c start diameter features ...
67.88/67.90	c satzilla doing clause learning
67.88/67.90	c start clause learning features ...
67.88/67.90	c Bin: Executing zchaff07
67.88/67.90	c spawning binary file with 2 seconds ...
67.88/67.90	c child exit by a signal
67.88/67.90	c satzilla doing survey propogation probe
67.88/67.90	c do survay propogation for 2 second ...
67.88/67.90	c satzilla doing local search probe
67.88/67.90	c satzilla doing lobjois search-space size estimate
67.88/67.90	c features are:1000 20000 1000 20000 0 0 0.05 0.37316 0.648403 0.825181 0.005 1.73472e-16 0.005 0.005 -0 0 0 0.005 0.100939 0.00355 0.00655 3.68939 0.0811762 0.0610599 0 0.32 3.03418 0.00093325 0.225586 0.0002 0.0017 2.84117 0.18665 0.0164675 0.0845615 0.0123 0.0202 3 0 3 3 -0 42.8899 0.227686 27 82 54 32 48 36 42 57.2116 0.102934 44.0625 76.4706 64.5833 49.4667 60.4792 52.9808 57.1385 0.170378 0.684021 0.000240709 0.560125 0.337248 0.0296275 0.246037 0.0754522 0.153961 0.00278341 0.653009 0.000243935 0.0129416 0.00524959 0.000972931 0.00353612 0.00149863 0.00234841 56.7984 0.160176 192.55 0.0614256 193 178 208 0.796552 0.291742 0.863082 0.0284463 0.476936 0.595612 
67.88/67.90	c satzilla's ranking:
67.88/67.90	c 1) adaptg2wsat+: 2.634882
67.88/67.90	c 2) adaptg2wsat0: 2.340938
67.88/67.90	c 3) kcnfs04SAT07: 0.180903
67.88/67.90	c 4) gnovelty+: 0.173642
67.88/67.90	c 5) march_dl2004: 0.098488
67.88/67.90	c 6) picosat846: 0.046485
67.88/67.90	c 7) SATenstein: -0.006074
67.88/67.90	c 8) mxc-sr08: -10000.000000
67.88/67.90	c 9) tts-4-0: -10000.000000
67.88/67.90	c 10) zchaff_rand: -10000.000000
67.88/67.90	c 11) vallst: -10000.000000
67.88/67.90	c 12) minisat20: -10000.000000
67.88/67.90	c 13) minisat20SAT07: -10000.000000
67.88/67.90	c satzilla running adaptg2wsat+ ... 
139.48/139.50	c Bin: Executing adaptg2wsat+
139.48/139.50	c spawning binary file with 4932 seconds ...
139.48/139.50	c child exited successfully
139.48/139.50	c adaptg2wsat+ returned code 10.
139.48/139.50	s SATISFIABLE
139.48/139.50	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 -800 801 -802 -803 804 805 806 807 808 -809 -810 811 -812 -813 -814 -815 816 -817 -818 -819 -820 -821 822 823 824 -825 -826 827 -828 829 830 -831 -832 -833 834 835 836 837 -838 -839 -840 841 842 843 -844 845 -846 847 -848 -849 -850 851 -852 -853 -854 -855 -856 857 -858 859 -860 -861 -862 863 864 865 -866 -867 868 -869 870 -871 872 873 -874 875 -876 877 878 -879 -880 881 -882 -883 884 885 886 887 888 889 890 -891 892 -893 -894 895 896 897 -898 899 -900 901 -902 903 -904 -905 -906 907 908 -909 910 911 912 913 914 -915 916 -917 918 -919 920 921 922 923 924 925 926 927 928 -929 -930 -931 -932 933 934 -935 936 -937 -938 -939 -940 -941 -942 -943 -944 -945 946 947 948 949 950 -951 -952 -953 954 -955 956 957 958 959 -960 -961 962 -963 964 965 -966 -967 968 969 970 -971 -972 -973 -974 -975 -976 -977 978 -979 -980 981 -982 -983 984 985 -986 987 988 989 990 991 -992 993 -994 -995 -996 997 -998 -999 -1000 
139.48/139.50	v 0 
139.48/139.50	c SATZILLA_TIME=139.510000

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3209446-1303120795/watcher-3209446-1303120795 -o /tmp/evaluation-result-3209446-1303120795/solver-3209446-1303120795 -C 5000 -W 5000 -M 15500 HOME/SATzilla2009_R HOME/instance-3209446-1303120795.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 7006
/proc/meminfo: memFree=16906724/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 423677463 2187264 115 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 534 115 97 400 0 131 0

[startup+0.00822112 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 7006
/proc/meminfo: memFree=16906724/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 423677463 2187264 115 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 534 115 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.100223 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 7006
/proc/meminfo: memFree=16906724/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 423677463 2187264 115 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 534 115 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.3002 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 7006
/proc/meminfo: memFree=16906724/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 423677463 2187264 115 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 534 115 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.701117 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 7006
/proc/meminfo: memFree=16906724/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 423677463 2187264 115 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 534 115 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50096 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 7008
/proc/meminfo: memFree=16902864/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 423677463 2187264 115 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 534 115 97 400 0 131 0
[pid=7007] ppid=7006 vsize=14548 CPUtime=1.49 cores=0,2,4,6
/proc/7007/stat : 7007 (SATenstein) R 7006 7006 6967 0 -1 4202496 1206 0 0 0 149 0 0 0 25 0 1 0 423677463 14897152 1160 33554432000 134512640 134854740 4291234752 18446744073709551615 134760977 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7007/statm: 3637 1160 220 84 0 3162 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16684

[startup+3.1007 s]
/proc/loadavg: 0.00 0.00 0.00 4/180 7008
/proc/meminfo: memFree=16901388/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 423677463 2187264 115 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 534 115 97 400 0 131 0
[pid=7007] ppid=7006 vsize=14548 CPUtime=3.09 cores=0,2,4,6
/proc/7007/stat : 7007 (SATenstein) R 7006 7006 6967 0 -1 4202496 1206 0 0 0 309 0 0 0 25 0 1 0 423677463 14897152 1160 33554432000 134512640 134854740 4291234752 18446744073709551615 134760642 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7007/statm: 3637 1160 220 84 0 3162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16684

[startup+6.30113 s]
/proc/loadavg: 0.16 0.03 0.01 3/180 7008
/proc/meminfo: memFree=16902752/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 423677463 2187264 115 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 534 115 97 400 0 131 0
[pid=7007] ppid=7006 vsize=14548 CPUtime=6.29 cores=0,2,4,6
/proc/7007/stat : 7007 (SATenstein) R 7006 7006 6967 0 -1 4202496 1206 0 0 0 629 0 0 0 25 0 1 0 423677463 14897152 1160 33554432000 134512640 134854740 4291234752 18446744073709551615 134761063 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7007/statm: 3637 1160 220 84 0 3162 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16684

[startup+12.701 s]
/proc/loadavg: 0.31 0.07 0.02 3/180 7009
/proc/meminfo: memFree=16902704/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 423677463 2187264 115 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 534 115 97 400 0 131 0
[pid=7007] ppid=7006 vsize=14548 CPUtime=12.69 cores=0,2,4,6
/proc/7007/stat : 7007 (SATenstein) R 7006 7006 6967 0 -1 4202496 1206 0 0 0 1269 0 0 0 25 0 1 0 423677463 14897152 1160 33554432000 134512640 134854740 4291234752 18446744073709551615 134759869 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7007/statm: 3637 1160 220 84 0 3162 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16684

[startup+25.5007 s]
/proc/loadavg: 0.68 0.16 0.05 3/180 7009
/proc/meminfo: memFree=16902952/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 423677463 2187264 115 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 534 115 97 400 0 131 0
[pid=7007] ppid=7006 vsize=14548 CPUtime=25.5 cores=0,2,4,6
/proc/7007/stat : 7007 (SATenstein) R 7006 7006 6967 0 -1 4202496 1206 0 0 0 2550 0 0 0 25 0 1 0 423677463 14897152 1160 33554432000 134512640 134854740 4291234752 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7007/statm: 3637 1160 220 84 0 3162 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16684

[startup+51.1002 s]
/proc/loadavg: 1.13 0.31 0.10 3/180 7012
/proc/meminfo: memFree=16891716/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=2136 CPUtime=29.99 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 183 1206 0 0 0 0 2999 0 18 0 1 0 423677463 2187264 124 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/7006/statm: 534 124 105 400 0 131 0
[pid=7011] ppid=7006 vsize=7332 CPUtime=21.1 cores=0,2,4,6
/proc/7011/stat : 7011 (mxc-sr08) R 7006 7006 6967 0 -1 4202496 1897 0 0 0 2110 0 0 0 25 0 1 0 423680463 7507968 1711 33554432000 134512640 135078026 4292201200 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/7011/statm: 1833 1711 73 139 0 1692 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9468

[startup+102.3 s]
/proc/loadavg: 1.62 0.56 0.20 3/180 7028
/proc/meminfo: memFree=16887844/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=6292 CPUtime=67.89 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 1974 4878 0 0 581 7 6188 13 25 0 1 0 423677463 6443008 1192 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 1573 1192 220 400 0 1170 0
[pid=7026] ppid=7006 vsize=219776 CPUtime=34.39 cores=0,2,4,6
/proc/7026/stat : 7026 (adaptg2wsat+) R 7006 7006 6967 0 -1 4202496 1094 0 0 0 3439 0 0 0 25 0 1 0 423684254 225050624 1062 33554432000 134512640 134921272 4290677952 18446744073709551615 134542358 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/7026/statm: 54944 1062 43 100 0 54451 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 226068

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

[startup+102.606 s]
/proc/loadavg: 1.62 0.56 0.20 3/180 7028
/proc/meminfo: memFree=16887844/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=6292 CPUtime=67.89 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 1974 4878 0 0 581 7 6188 13 25 0 1 0 423677463 6443008 1192 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 1573 1192 220 400 0 1170 0
[pid=7026] ppid=7006 vsize=219776 CPUtime=34.69 cores=0,2,4,6
/proc/7026/stat : 7026 (adaptg2wsat+) R 7006 7006 6967 0 -1 4202496 1094 0 0 0 3469 0 0 0 25 0 1 0 423684254 225050624 1062 33554432000 134512640 134921272 4290677952 18446744073709551615 134541247 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/7026/statm: 54944 1062 43 100 0 54451 0
Current children cumulated CPU time (s) 102.58
Current children cumulated vsize (KiB) 226068

[startup+115.401 s]
/proc/loadavg: 1.68 0.61 0.22 3/180 7028
/proc/meminfo: memFree=16887820/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=6292 CPUtime=67.89 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 1974 4878 0 0 581 7 6188 13 25 0 1 0 423677463 6443008 1192 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 1573 1192 220 400 0 1170 0
[pid=7026] ppid=7006 vsize=219776 CPUtime=47.49 cores=0,2,4,6
/proc/7026/stat : 7026 (adaptg2wsat+) R 7006 7006 6967 0 -1 4202496 1094 0 0 0 4749 0 0 0 25 0 1 0 423684254 225050624 1062 33554432000 134512640 134921272 4290677952 18446744073709551615 134541448 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/7026/statm: 54944 1062 43 100 0 54451 0
Current children cumulated CPU time (s) 115.38
Current children cumulated vsize (KiB) 226068

[startup+128.201 s]
/proc/loadavg: 1.75 0.68 0.25 3/180 7029
/proc/meminfo: memFree=16887820/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=6292 CPUtime=67.89 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 1974 4878 0 0 581 7 6188 13 25 0 1 0 423677463 6443008 1192 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 1573 1192 220 400 0 1170 0
[pid=7026] ppid=7006 vsize=219776 CPUtime=60.29 cores=0,2,4,6
/proc/7026/stat : 7026 (adaptg2wsat+) R 7006 7006 6967 0 -1 4202496 1094 0 0 0 6029 0 0 0 25 0 1 0 423684254 225050624 1062 33554432000 134512640 134921272 4290677952 18446744073709551615 134542102 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/7026/statm: 54944 1062 43 100 0 54451 0
Current children cumulated CPU time (s) 128.18
Current children cumulated vsize (KiB) 226068

[startup+134.601 s]
/proc/loadavg: 1.77 0.70 0.26 3/180 7029
/proc/meminfo: memFree=16887944/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=6292 CPUtime=67.89 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 1974 4878 0 0 581 7 6188 13 25 0 1 0 423677463 6443008 1192 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 1573 1192 220 400 0 1170 0
[pid=7026] ppid=7006 vsize=219776 CPUtime=66.69 cores=0,2,4,6
/proc/7026/stat : 7026 (adaptg2wsat+) R 7006 7006 6967 0 -1 4202496 1094 0 0 0 6669 0 0 0 25 0 1 0 423684254 225050624 1062 33554432000 134512640 134921272 4290677952 18446744073709551615 134543218 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/7026/statm: 54944 1062 43 100 0 54451 0
Current children cumulated CPU time (s) 134.58
Current children cumulated vsize (KiB) 226068

[startup+137.806 s]
/proc/loadavg: 1.79 0.72 0.26 3/180 7029
/proc/meminfo: memFree=16887944/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=6292 CPUtime=67.89 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 1974 4878 0 0 581 7 6188 13 25 0 1 0 423677463 6443008 1192 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 1573 1192 220 400 0 1170 0
[pid=7026] ppid=7006 vsize=219776 CPUtime=69.9 cores=0,2,4,6
/proc/7026/stat : 7026 (adaptg2wsat+) R 7006 7006 6967 0 -1 4202496 1094 0 0 0 6990 0 0 0 25 0 1 0 423684254 225050624 1062 33554432000 134512640 134921272 4290677952 18446744073709551615 134541334 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/7026/statm: 54944 1062 43 100 0 54451 0
Current children cumulated CPU time (s) 137.79
Current children cumulated vsize (KiB) 226068

[startup+138.601 s]
/proc/loadavg: 1.79 0.72 0.26 3/180 7029
/proc/meminfo: memFree=16887944/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=6292 CPUtime=67.89 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 1974 4878 0 0 581 7 6188 13 25 0 1 0 423677463 6443008 1192 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 1573 1192 220 400 0 1170 0
[pid=7026] ppid=7006 vsize=219776 CPUtime=70.69 cores=0,2,4,6
/proc/7026/stat : 7026 (adaptg2wsat+) R 7006 7006 6967 0 -1 4202496 1094 0 0 0 7069 0 0 0 25 0 1 0 423684254 225050624 1062 33554432000 134512640 134921272 4290677952 18446744073709551615 134542013 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/7026/statm: 54944 1062 43 100 0 54451 0
Current children cumulated CPU time (s) 138.58
Current children cumulated vsize (KiB) 226068

[startup+139.001 s]
/proc/loadavg: 1.79 0.72 0.26 3/180 7029
/proc/meminfo: memFree=16887944/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=6292 CPUtime=67.89 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 1974 4878 0 0 581 7 6188 13 25 0 1 0 423677463 6443008 1192 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 1573 1192 220 400 0 1170 0
[pid=7026] ppid=7006 vsize=219776 CPUtime=71.09 cores=0,2,4,6
/proc/7026/stat : 7026 (adaptg2wsat+) R 7006 7006 6967 0 -1 4202496 1094 0 0 0 7109 0 0 0 25 0 1 0 423684254 225050624 1062 33554432000 134512640 134921272 4290677952 18446744073709551615 134542504 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/7026/statm: 54944 1062 43 100 0 54451 0
Current children cumulated CPU time (s) 138.98
Current children cumulated vsize (KiB) 226068

[startup+139.401 s]
/proc/loadavg: 1.79 0.72 0.26 3/180 7029
/proc/meminfo: memFree=16887944/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=6292 CPUtime=67.89 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 1974 4878 0 0 581 7 6188 13 25 0 1 0 423677463 6443008 1192 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 1573 1192 220 400 0 1170 0
[pid=7026] ppid=7006 vsize=219776 CPUtime=71.49 cores=0,2,4,6
/proc/7026/stat : 7026 (adaptg2wsat+) R 7006 7006 6967 0 -1 4202496 1094 0 0 0 7149 0 0 0 25 0 1 0 423684254 225050624 1062 33554432000 134512640 134921272 4290677952 18446744073709551615 134541381 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/7026/statm: 54944 1062 43 100 0 54451 0
Current children cumulated CPU time (s) 139.38
Current children cumulated vsize (KiB) 226068

[startup+139.501 s]
/proc/loadavg: 1.79 0.72 0.26 3/180 7029
/proc/meminfo: memFree=16887944/32951124 swapFree=67111524/67111528
[pid=7006] ppid=7004 vsize=6292 CPUtime=67.89 cores=0,2,4,6
/proc/7006/stat : 7006 (SATzilla2009_R) S 7004 7006 6967 0 -1 4202496 1974 4878 0 0 581 7 6188 13 25 0 1 0 423677463 6443008 1192 33554432000 134512640 136149437 4289195936 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/7006/statm: 1573 1192 220 400 0 1170 0
[pid=7026] ppid=7006 vsize=219776 CPUtime=71.59 cores=0,2,4,6
/proc/7026/stat : 7026 (adaptg2wsat+) R 7006 7006 6967 0 -1 4202496 1094 0 0 0 7159 0 0 0 25 0 1 0 423684254 225050624 1062 33554432000 134512640 134921272 4290677952 18446744073709551615 134543436 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/7026/statm: 54944 1062 43 100 0 54451 0
Current children cumulated CPU time (s) 139.48
Current children cumulated vsize (KiB) 226068

Child status: 10
Real time (s): 139.503
CPU time (s): 139.502
CPU user time (s): 139.292
CPU system time (s): 0.209968
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 226068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 139.292
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7977
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= 237

runsolver used 0.227965 second user time and 0.409937 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-18 11:59:55
IDJOB=3209446
IDBENCH=82510
IDSOLVER=1628
FILE ID=node136/3209446-1303120795
RUNJOBID= node136-1303120792-6985
PBS_JOBID= 13020876
Free space on /tmp= 72576 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S883282443-030-UNKNOWN.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3209446-1303120795/watcher-3209446-1303120795 -o /tmp/evaluation-result-3209446-1303120795/solver-3209446-1303120795 -C 5000 -W 5000 -M 15500  HOME/SATzilla2009_R HOME/instance-3209446-1303120795.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= dfe09aa5f3a1967c08c2b336865aee78
RANDOM SEED=1639708253

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16907012 kB
Buffers:        624288 kB
Cached:       14998656 kB
SwapCached:          4 kB
Active:        7535588 kB
Inactive:      8159076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16907012 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           64436 kB
Writeback:           0 kB
AnonPages:       70900 kB
Mapped:          15972 kB
Slab:           286152 kB
PageTables:       4500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   224244 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72544 MiB
End job on node136 at 2011-04-18 12:02:15