Trace number 1522476

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
Hybrid2 2009-03-22SAT 867.904 868.222

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1119648091-064.cnf
MD5SUMa0e1aec07865a725709061f3f17cc524
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.4621
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
Number of clauses of size over 50

Solver Data 

867.88/868.22	c try 1 flip j 104758022
867.88/868.22	c A solution is found
867.88/868.22	s SATISFIABLE
867.88/868.22	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 
867.88/868.22	v 0 
867.88/868.22	c Done (mycputime is 867.410 seconds)

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1522476-1238360972/watcher-1522476-1238360972 -o /tmp/evaluation-result-1522476-1238360972/solver-1522476-1238360972 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1522476-1238360972.cnf 2060265920 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 360
/proc/meminfo: memFree=803992/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=450944 CPUtime=0
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1108763534 461766656 95 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 112736 95 53 145 0 111612 0

[startup+0.0738759 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 360
/proc/meminfo: memFree=803992/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=452656 CPUtime=0.07
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 610 0 0 0 7 0 0 0 18 0 1 0 1108763534 463519744 594 1992294400 134512640 135106774 4294956224 18446744073709551615 134524100 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 113164 594 53 145 0 112040 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 452656

[startup+0.101882 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 360
/proc/meminfo: memFree=803992/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=452656 CPUtime=0.09
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 610 0 0 0 9 0 0 0 18 0 1 0 1108763534 463519744 594 1992294400 134512640 135106774 4294956224 18446744073709551615 134523990 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 113164 594 53 145 0 112040 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452656

[startup+0.301923 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 360
/proc/meminfo: memFree=803992/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=452656 CPUtime=0.29
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 610 0 0 0 29 0 0 0 19 0 1 0 1108763534 463519744 594 1992294400 134512640 135106774 4294956224 18446744073709551615 134524000 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 113164 594 53 145 0 112040 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 452656

[startup+0.703008 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 360
/proc/meminfo: memFree=803992/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=0.69
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 69 0 0 0 22 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134528813 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 457744

[startup+1.50118 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 361
/proc/meminfo: memFree=800144/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=1.49
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 149 0 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 457744

[startup+3.10152 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 361
/proc/meminfo: memFree=800016/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=3.09
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 309 0 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134526828 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 457744

[startup+6.30121 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 361
/proc/meminfo: memFree=799824/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=6.29
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 629 0 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134526810 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 457744

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 361
/proc/meminfo: memFree=799888/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=12.69
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 1269 0 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 457744

[startup+25.5013 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 361
/proc/meminfo: memFree=800016/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=25.48
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 2548 0 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134528813 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 457744

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 361
/proc/meminfo: memFree=800016/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=51.07
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 5107 0 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134528272 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 457744

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 361
/proc/meminfo: memFree=800144/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=102.25
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 10225 0 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134526508 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 457744

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800144/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=162.23
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 16223 0 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134528310 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 457744

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800080/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=222.21
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 22220 1 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 457744

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800080/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=282.19
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 28218 1 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134527615 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 457744

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800080/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=342.16
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 34215 1 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134528272 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 457744

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800080/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=402.14
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 40213 1 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134518112 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 457744

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800144/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=462.12
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 46210 2 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 457744

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800080/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=522.1
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 52208 2 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134528771 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 457744

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800080/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=582.07
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 58205 2 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134526366 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 457744

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800080/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=642.05
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 64203 2 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134528412 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 457744

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800080/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=702.04
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 70201 3 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134526828 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 457744

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800208/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=762.02
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 76199 3 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134526828 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 457744

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800144/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=821.99
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 82196 3 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134526635 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 457744

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

[startup+844.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800208/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=844.38
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 84435 3 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134526810 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 844.38
Current children cumulated vsize (KiB) 457744

[startup+857.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800208/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=857.17
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 85714 3 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134528813 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 857.17
Current children cumulated vsize (KiB) 457744

[startup+863.902 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800208/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=863.58
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 86354 4 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134528744 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 863.58
Current children cumulated vsize (KiB) 457744

[startup+865.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800208/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=865.18
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 86514 4 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134528813 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 865.18
Current children cumulated vsize (KiB) 457744

[startup+867.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800208/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=866.78
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 86674 4 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134528813 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 866.78
Current children cumulated vsize (KiB) 457744

[startup+867.906 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800208/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=867.58
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 86754 4 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134528683 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 867.58
Current children cumulated vsize (KiB) 457744

[startup+868.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800208/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=867.78
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 86774 4 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134527397 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 867.78
Current children cumulated vsize (KiB) 457744

[startup+868.202 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 361
/proc/meminfo: memFree=800208/2055920 swapFree=4177928/4192956
[pid=360] ppid=358 vsize=457744 CPUtime=867.88
/proc/360/stat : 360 (Hybrid2) R 358 360 32608 0 -1 4194304 989 0 0 0 86784 4 0 0 25 0 1 0 1108763534 468729856 973 1992294400 134512640 135106774 4294956224 18446744073709551615 134528781 0 0 4096 0 0 0 0 17 1 0 0
/proc/360/statm: 114436 973 56 145 0 113312 0
Current children cumulated CPU time (s) 867.88
Current children cumulated vsize (KiB) 457744

Child status: 10
Real time (s): 868.222
CPU time (s): 867.904
CPU user time (s): 867.861
CPU system time (s): 0.042993
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 457744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 867.861
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1008
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= 2
involuntary context switches= 829

runsolver used 0.674897 second user time and 1.86772 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-29 23:09:32
IDJOB=1522476
IDBENCH=70223
IDSOLVER=530
FILE ID=node10/1522476-1238360972
PBS_JOBID= 9061218
Free space on /tmp= 65604 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1119648091-064.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1522476-1238360972/watcher-1522476-1238360972 -o /tmp/evaluation-result-1522476-1238360972/solver-1522476-1238360972 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1522476-1238360972.cnf 2060265920

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

MD5SUM BENCH= a0e1aec07865a725709061f3f17cc524
RANDOM SEED=2060265920

node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
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		: 3000.272
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:        804472 kB
Buffers:        100116 kB
Cached:        1050524 kB
SwapCached:       8896 kB
Active:         275448 kB
Inactive:       886216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        804472 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            5008 kB
Writeback:           0 kB
Mapped:          16600 kB
Slab:            75876 kB
Committed_AS:  2794236 kB
PageTables:       1380 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= 65600 MiB
End job on node10 at 2009-03-29 23:24:01