Trace number 1735245

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
MXC 2009-03-10SAT 986.627 986.898

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM8541c8ec619084537b62d7926e092ff9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.693893
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data

84.87/84.99	c starting MXC with:
84.87/84.99	c cnf_path = HOME/instance-1735245-1240800870.cnf
84.87/84.99	c restart_strategy = auto
84.87/84.99	c sign_strategy = cached
84.87/84.99	c use_preprocessing = -1
84.87/84.99	c output_implicant = 1
84.87/84.99	c timeout_seconds = 0
84.87/84.99	c running SatELite... done
84.87/84.99	c 41 vars eliminated
84.87/84.99	c received 0 units and 40662 clauses from SatELite
84.87/84.99	c 40 assignments made, starting to guess now
84.87/84.99	c ===================================[MXC]=====================================
84.87/84.99	c | Conflicts |                Clause Statistics                   |   Vars   |
84.87/84.99	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
84.87/84.99	c =============================================================================
84.87/84.99	c |         0 |       0   37648     3014        0        0     nan |      760 |
84.87/84.99	c |       100 |       0   37648     3014      100     1050    80.5 |      720 |
84.87/84.99	c |       210 |       0   37648     3014      210     1105    69.3 |      720 |
84.87/84.99	c |       441 |       0   37648     3014      441     1220    63.4 |      720 |
84.87/84.99	c |       805 |       0   37648     3014      805     1402    49.4 |      720 |
84.87/84.99	c |      1315 |       0   37648     3014     1315     1657    43.0 |      720 |
84.87/84.99	c |      1986 |       0   37648     3014     1986     1993    38.6 |      720 |
84.87/84.99	c |      2834 |       0   37648     3014     1834     2417    28.7 |      720 |
84.87/84.99	c |      3876 |       0   37648     3014     2876     2938    29.1 |      720 |
84.87/84.99	c |      5132 |       0   37648     3014     2632     3566    31.3 |      720 |
84.87/84.99	c |      6623 |       0   37649     3014     4122     4311    33.0 |      720 |
84.87/84.99	c |      8373 |       0   37650     3014     3621     5186    33.8 |      720 |
84.87/84.99	c |     10408 |       0   37650     3014     5656     6204    32.7 |      720 |
84.87/84.99	c |     12756 |       0   37650     3014     4628     7378    33.8 |      720 |
84.87/84.99	c |     15449 |       0   37651     3014     7320     8724    32.3 |      720 |
84.87/84.99	c |     18521 |       0   37651     3014     5327    10260    28.5 |      720 |
84.87/84.99	c |     22010 |       0   37651     3014     8816    12005    29.8 |      720 |
84.87/84.99	c |     25958 |       0   37651     3014    12764    13979    32.1 |      720 |
84.87/84.99	c |     30411 |       0   37651     3014     9620    16205    35.6 |      720 |
84.87/84.99	c |     35419 |       0   37651     3014    14628    18709    36.8 |      720 |
84.87/84.99	c |     41038 |       0   37651     3014    20247    21519    37.8 |      720 |
84.87/84.99	c |     47329 |       0   37651     3014    15142    24664    36.9 |      720 |
84.87/84.99	c |     54360 |       0   37653     3014    22171    28180    37.2 |      720 |
84.87/84.99	c |     62205 |       0   37654     3014    30015    32102    39.2 |      720 |
84.87/84.99	c |     70945 |       0   37655     3014    21658    35046    39.1 |      720 |
84.87/84.99	c |     80669 |       0   37655     3014    31382    36118    38.3 |      720 |
84.87/84.99	c |     91476 |       0   37655     3014    23860    37199    36.1 |      720 |
84.87/84.99	c |    103474 |       0   37656     3014    35857    38290    37.1 |      720 |
84.87/84.99	c |    116782 |       0   37659     3014    29902    39395    40.0 |      720 |
84.87/84.99	c |    131532 |       0   37659     3014    24560    40510    38.9 |      720 |
84.87/84.99	c |    147868 |       0   37660     3014    40895    41640    37.0 |      720 |
84.87/84.99	c |    165948 |       0   37660     3014    38129    42783    35.6 |      720 |
84.87/84.99	c |    185947 |       0   37660     3014    36588    43941    39.1 |      720 |
84.87/84.99	c |    208057 |       0   37662     3014    36512    45117    37.3 |      720 |
84.87/84.99	c |    232489 |       0   37663     3014    38157    46310    37.9 |      720 |
84.87/84.99	c |    259475 |       0   37664     3014    41789    47521    38.0 |      720 |
84.87/84.99	c |    289271 |       0   37668     3014    47692    48753    38.7 |      720 |
84.87/84.99	c |    322158 |       0   37671     3014    31295    50005    40.5 |      720 |
84.87/84.99	c |    358445 |       0   37672     3014    42232    51275    38.2 |      720 |
84.87/84.99	c |    398472 |       0   37675     3014    30243    52569    35.6 |      720 |
84.87/84.99	c |    442613 |       0   37676     3014    47748    53884    37.5 |      720 |
84.87/84.99	c |    491279 |       0   37680     3014    41963    55225    34.8 |      720 |
84.87/84.99	c |    544923 |       0   37550     3007    29319    56593    34.3 |      719 |
986.52/986.88	c |    604043 |       0   37553     3007    31022    57799    41.8 |      719 |
986.52/986.88	c |    669187 |       0   37557     3007    37436    59211    36.6 |      719 |
986.52/986.88	c |    740957 |       0   37559     3007    49233    60648    46.0 |      719 |
986.52/986.88	c |    820016 |       0   37564     3007    36116    62115    40.2 |      719 |
986.52/986.88	c |    907092 |       0   37568     3007    60332    63610    37.2 |      719 |
986.52/986.88	c |   1002987 |       0   37450     2997    43488    65142    41.7 |      718 |
986.52/986.88	c |   1108583 |       0   37454     2997    50472    66472    40.6 |      718 |
986.52/986.88	c |   1224850 |       0   37456     2997    65992    68050    42.1 |      718 |
986.52/986.88	c |   1352856 |       0   37334     2990    52943    69680    40.4 |      717 |
986.52/986.88	c |   1493774 |       0   37057     2975    20942    71117    40.8 |      715 |
986.52/986.88	c |   1648896 |       0   36792     2961    38914    72301    47.5 |      713 |
986.52/986.88	c |   1819642 |       0   36796     2961    64230    73519    40.9 |      713 |
986.52/986.88	c |   2007575 |       0   36669     2955    60692    75253    41.5 |      712 |
986.52/986.89	c |   2214413 |       0   36550     2947    26292    76781    44.8 |      711 |
986.52/986.89	c |   2442047 |       0   36424     2941    55848    78327    39.6 |      710 |
986.52/986.89	c |   2692557 |       0   36174     2928    66439    79933    48.6 |      708 |
986.52/986.89	c |   2968230 |       0   35932     2917    42203    81299    41.7 |      706 |
986.52/986.89	c |   3271583 |       0   35945     2917    59173    82686    43.2 |      706 |
986.52/986.89	c |   3605384 |       0   35697     2906    54140    84629    42.8 |      704 |
986.52/986.89	c |   3972677 |       0   35196     2886    57929    86099    46.3 |      700 |
986.52/986.89	c |   4129610 |       0   35200     2886    43820    85844    40.3 |      700 |
986.52/986.89	c ----- stats for thread 0 -----
986.52/986.89	c restarts: 1944
986.52/986.89	c decisions: 5436327
986.52/986.89	c propagations: 375520610
986.52/986.89	c conflicts: 4129610
986.52/986.89	c 986.888s elapsed
986.52/986.89	s SATISFIABLE
986.52/986.89	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 0

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735245-1240800870/watcher-1735245-1240800870 -o /tmp/evaluation-result-1735245-1240800870/solver-1735245-1240800870 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1735245-1240800870.cnf 

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: 1.00 1.00 1.00 3/65 11346
/proc/meminfo: memFree=1698928/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=1744 CPUtime=0
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 310 0 0 0 0 0 0 0 20 0 1 0 108116135 1785856 296 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 436 297 54 166 0 267 0

[startup+0.085896 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 11346
/proc/meminfo: memFree=1698928/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=3376 CPUtime=0.08
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 812 0 0 0 8 0 0 0 20 0 1 0 108116135 3457024 672 1992294400 134512640 135192793 4294956224 18446744073709551615 134567847 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 844 672 56 166 0 675 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3376

[startup+0.101896 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 11346
/proc/meminfo: memFree=1698928/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=3376 CPUtime=0.09
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 812 0 0 0 9 0 0 0 20 0 1 0 108116135 3457024 672 1992294400 134512640 135192793 4294956224 18446744073709551615 134567655 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 844 672 56 166 0 675 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3376

[startup+0.301919 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 11346
/proc/meminfo: memFree=1698928/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=4336 CPUtime=0.29
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 1037 0 0 0 29 0 0 0 22 0 1 0 108116135 4440064 897 1992294400 134512640 135192793 4294956224 18446744073709551615 134568071 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1084 897 56 166 0 915 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4336

[startup+0.701965 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 11346
/proc/meminfo: memFree=1698928/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=4852 CPUtime=0.69
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 1317 0 0 0 69 0 0 0 25 0 1 0 108116135 4968448 1074 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1213 1074 73 166 0 1044 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4852

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11347
/proc/meminfo: memFree=1694256/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=6328 CPUtime=1.49
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 1677 0 0 0 149 0 0 0 25 0 1 0 108116135 6479872 1434 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1582 1434 73 166 0 1413 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6328

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11347
/proc/meminfo: memFree=1692464/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=8716 CPUtime=3.08
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 2276 0 0 0 308 0 0 0 25 0 1 0 108116135 8925184 2033 1992294400 134512640 135192793 4294956224 18446744073709551615 134551561 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 2179 2033 73 166 0 2010 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8716

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11347
/proc/meminfo: memFree=1688240/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=11920 CPUtime=6.29
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 3039 0 0 0 628 1 0 0 25 0 1 0 108116135 12206080 2796 1992294400 134512640 135192793 4294956224 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 2980 2796 73 166 0 2811 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11920

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11347
/proc/meminfo: memFree=1683696/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=17040 CPUtime=12.69
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 4266 0 0 0 1267 2 0 0 25 0 1 0 108116135 17448960 4023 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 4260 4023 73 166 0 4091 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17040

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11347
/proc/meminfo: memFree=1679984/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=20028 CPUtime=25.48
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 4994 0 0 0 2546 2 0 0 25 0 1 0 108116135 20508672 4751 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 5007 4751 73 166 0 4838 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20028

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11347
/proc/meminfo: memFree=1676656/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=23532 CPUtime=51.08
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 5838 0 0 0 5105 3 0 0 25 0 1 0 108116135 24096768 5595 1992294400 134512640 135192793 4294956224 18446744073709551615 134550629 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 5883 5595 73 166 0 5714 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23532

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11347
/proc/meminfo: memFree=1671344/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=29388 CPUtime=102.27
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 7161 0 0 0 10223 4 0 0 25 0 1 0 108116135 30093312 6918 1992294400 134512640 135192793 4294956224 18446744073709551615 134534016 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 7347 6918 73 166 0 7178 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29388

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11347
/proc/meminfo: memFree=1667504/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=33612 CPUtime=162.24
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 8113 0 0 0 16220 4 0 0 25 0 1 0 108116135 34418688 7870 1992294400 134512640 135192793 4294956224 18446744073709551615 134534116 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 8403 7870 73 166 0 8234 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33612

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11347
/proc/meminfo: memFree=1664752/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=37140 CPUtime=222.23
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 8787 0 0 0 22218 5 0 0 25 0 1 0 108116135 38031360 8544 1992294400 134512640 135192793 4294956224 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 9285 8544 73 166 0 9116 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37140

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11347
/proc/meminfo: memFree=1662064/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=40600 CPUtime=282.21
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 9458 0 0 0 28216 5 0 0 25 0 1 0 108116135 41574400 9215 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 10150 9215 73 166 0 9981 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 40600

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11347
/proc/meminfo: memFree=1659440/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=43164 CPUtime=342.2
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 10119 0 0 0 34214 6 0 0 25 0 1 0 108116135 44199936 9876 1992294400 134512640 135192793 4294956224 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 10791 9876 73 166 0 10622 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 43164

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1658024/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=44692 CPUtime=402.18
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 10443 0 0 0 40212 6 0 0 25 0 1 0 108116135 45764608 10200 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 11173 10200 73 166 0 11004 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 44692

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1657128/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=45804 CPUtime=462.16
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 10666 0 0 0 46210 6 0 0 25 0 1 0 108116135 46903296 10423 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 11451 10423 73 166 0 11282 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 45804

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1655336/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=47788 CPUtime=522.14
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 11101 0 0 0 52208 6 0 0 25 0 1 0 108116135 48934912 10858 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 11947 10858 73 166 0 11778 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 47788

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1653992/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=49332 CPUtime=582.13
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 11432 0 0 0 58206 7 0 0 25 0 1 0 108116135 50515968 11189 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 12333 11189 73 166 0 12164 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 49332

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1652008/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=51552 CPUtime=642.11
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 11917 0 0 0 64204 7 0 0 25 0 1 0 108116135 52789248 11674 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 12888 11674 73 166 0 12719 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 51552

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1651632/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=52068 CPUtime=702.09
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 12015 0 0 0 70202 7 0 0 25 0 1 0 108116135 53317632 11772 1992294400 134512640 135192793 4294956224 18446744073709551615 134552442 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 13017 11772 73 166 0 12848 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 52068

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1648496/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=55540 CPUtime=762.09
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 12808 0 0 0 76201 8 0 0 25 0 1 0 108116135 56872960 12565 1992294400 134512640 135192793 4294956224 18446744073709551615 134533924 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 13885 12565 73 166 0 13716 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 55540

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1647856/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=56248 CPUtime=822.07
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 12975 0 0 0 82199 8 0 0 25 0 1 0 108116135 57597952 12732 1992294400 134512640 135192793 4294956224 18446744073709551615 134551512 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 14062 12732 73 166 0 13893 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 56248

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1647344/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=56892 CPUtime=882.05
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 13084 0 0 0 88197 8 0 0 25 0 1 0 108116135 58257408 12841 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 14223 12841 73 166 0 14054 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 56892

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1646320/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=58308 CPUtime=942.03
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 13344 0 0 0 94195 8 0 0 25 0 1 0 108116135 59707392 13101 1992294400 134512640 135192793 4294956224 18446744073709551615 134533961 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 14577 13101 73 166 0 14408 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 58308

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

[startup+947.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1646320/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=58308 CPUtime=946.83
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 13345 0 0 0 94675 8 0 0 25 0 1 0 108116135 59707392 13102 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 14577 13102 73 166 0 14408 0
Current children cumulated CPU time (s) 946.83
Current children cumulated vsize (KiB) 58308

[startup+972.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1646192/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=58308 CPUtime=972.42
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 13371 0 0 0 97234 8 0 0 25 0 1 0 108116135 59707392 13128 1992294400 134512640 135192793 4294956224 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 14577 13128 73 166 0 14408 0
Current children cumulated CPU time (s) 972.42
Current children cumulated vsize (KiB) 58308

[startup+979.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1646192/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=58308 CPUtime=978.82
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 13371 0 0 0 97874 8 0 0 25 0 1 0 108116135 59707392 13128 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 14577 13128 73 166 0 14408 0
Current children cumulated CPU time (s) 978.82
Current children cumulated vsize (KiB) 58308

[startup+982.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1646192/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=58308 CPUtime=982.02
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 13373 0 0 0 98194 8 0 0 25 0 1 0 108116135 59707392 13130 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 14577 13130 73 166 0 14408 0
Current children cumulated CPU time (s) 982.02
Current children cumulated vsize (KiB) 58308

[startup+983.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1646192/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=58308 CPUtime=983.62
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 13373 0 0 0 98354 8 0 0 25 0 1 0 108116135 59707392 13130 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 14577 13130 73 166 0 14408 0
Current children cumulated CPU time (s) 983.62
Current children cumulated vsize (KiB) 58308

[startup+985.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1646192/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=58308 CPUtime=985.22
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 13373 0 0 0 98514 8 0 0 25 0 1 0 108116135 59707392 13130 1992294400 134512640 135192793 4294956224 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 14577 13130 73 166 0 14408 0
Current children cumulated CPU time (s) 985.22
Current children cumulated vsize (KiB) 58308

[startup+986.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1646192/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=58308 CPUtime=986.02
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 13373 0 0 0 98594 8 0 0 25 0 1 0 108116135 59707392 13130 1992294400 134512640 135192793 4294956224 18446744073709551615 134520618 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 14577 13130 73 166 0 14408 0
Current children cumulated CPU time (s) 986.02
Current children cumulated vsize (KiB) 58308

[startup+986.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1646192/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=58308 CPUtime=986.42
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 13373 0 0 0 98634 8 0 0 25 0 1 0 108116135 59707392 13130 1992294400 134512640 135192793 4294956224 18446744073709551615 134551635 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 14577 13130 73 166 0 14408 0
Current children cumulated CPU time (s) 986.42
Current children cumulated vsize (KiB) 58308

[startup+986.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11353
/proc/meminfo: memFree=1646192/2055920 swapFree=4192952/4192956
[pid=11346] ppid=11344 vsize=58308 CPUtime=986.52
/proc/11346/stat : 11346 (mxc-sat09) R 11344 11346 10780 0 -1 4194304 13373 0 0 0 98644 8 0 0 25 0 1 0 108116135 59707392 13130 1992294400 134512640 135192793 4294956224 18446744073709551615 134534086 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 14577 13130 73 166 0 14408 0
Current children cumulated CPU time (s) 986.52
Current children cumulated vsize (KiB) 58308

Child status: 10
Real time (s): 986.898
CPU time (s): 986.627
CPU user time (s): 986.53
CPU system time (s): 0.096985
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 58308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 986.53
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13376
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= 3
involuntary context switches= 752

runsolver used 1.11583 second user time and 2.18867 second system time

The end

Launcher Data

Begin job on node88 at 2009-04-27 04:54:30
IDJOB=1735245
IDBENCH=71389
IDSOLVER=504
FILE ID=node88/1735245-1240800870
PBS_JOBID= 9187388
Free space on /tmp= 66560 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735245-1240800870/watcher-1735245-1240800870 -o /tmp/evaluation-result-1735245-1240800870/solver-1735245-1240800870 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1735245-1240800870.cnf

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

MD5SUM BENCH= 8541c8ec619084537b62d7926e092ff9
RANDOM SEED=140701352

node88.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		: 3000.229
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		: 3000.229
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1699408 kB
Buffers:         48752 kB
Cached:         222768 kB
SwapCached:          4 kB
Active:         100804 kB
Inactive:       185072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699408 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          24112 kB
Slab:            56552 kB
Committed_AS:   304392 kB
PageTables:       1444 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= 66560 MiB
End job on node88 at 2009-04-27 05:10:57