Trace number 1734755

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
ManySAT 1.1 aimd 1/2009-03-20SAT 148.57 74.7066

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g8.cnf
MD5SUM26faf32fde08600c4dd1614dd861e544
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.368943
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 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   43649    87978 |   13094       0        0     nan |  0.000 % |
0.09/0.15	c |         0 |   42622   135832 |      --       0       --      -- |     --   | -1027/47854
0.09/0.15	c ==============================================================================
0.09/0.15	c Result  :   #vars: 720   #clauses: 42622   #literals: 135832
0.09/0.15	c CPU time:   0.147977 s
0.09/0.15	c ==============================================================================
148.57/74.69	c This is ManySAT 1.1 : 2 thread(s) on 2 core(s).
148.57/74.69	c ============================[ Problem Statistics ]=============================
148.57/74.69	c |                                                                             |
148.57/74.69	c threadId              : 0
148.57/74.69	c restarts              : 278
148.57/74.69	c conflicts             : 237854         (1603 /sec)
148.57/74.69	c decisions             : 349190         (1.01 % random) (2353 /sec)
148.57/74.69	c propagations          : 20197412       (136089 /sec)
148.57/74.69	c conflict literals     : 10511516       (51.42 % deleted)
148.57/74.69	c Memory used           : 61.63 MB
148.57/74.69	c CPU time              : 148.413 s
148.57/74.69	
148.57/74.69	c --->m=2, e=8, aimd=1, HOME/26725_many.cnf	time: 74.2072	conflicts: 237854       
148.57/74.70	s SATISFIABLE
148.57/74.70	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-1734755-1240797004/watcher-1734755-1240797004 -o /tmp/evaluation-result-1734755-1240797004/solver-1734755-1240797004 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1734755-1240797004.cnf aimd 1 

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: 0.99 0.97 0.98 3/64 26725
/proc/meminfo: memFree=1731552/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107727930 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26725/statm: 1339 235 195 169 0 50 0
[pid=26726] ppid=26725 vsize=1244 CPUtime=0
/proc/26726/stat : 26726 (SatElite) R 26725 26725 24546 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 107727930 1273856 194 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/26726/statm: 311 194 51 127 0 181 0

[startup+0.099459 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26725
/proc/meminfo: memFree=1731552/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107727930 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26725/statm: 1339 235 195 169 0 50 0
[pid=26726] ppid=26725 vsize=4956 CPUtime=0.09
/proc/26726/stat : 26726 (SatElite) R 26725 26725 24546 0 -1 4194304 988 0 0 0 9 0 0 0 18 0 1 0 107727930 5074944 972 1992294400 134512640 135034092 4294956096 18446744073709551615 134563476 0 0 4096 3 0 0 0 17 1 0 0
/proc/26726/statm: 1239 972 68 127 0 1109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10312

[startup+0.102459 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26725
/proc/meminfo: memFree=1731552/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107727930 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26725/statm: 1339 235 195 169 0 50 0
[pid=26726] ppid=26725 vsize=4956 CPUtime=0.09
/proc/26726/stat : 26726 (SatElite) R 26725 26725 24546 0 -1 4194304 988 0 0 0 9 0 0 0 18 0 1 0 107727930 5074944 972 1992294400 134512640 135034092 4294956096 18446744073709551615 134569232 0 0 4096 3 0 0 0 17 1 0 0
/proc/26726/statm: 1239 972 68 127 0 1109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10312

[startup+0.30248 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26725
/proc/meminfo: memFree=1731552/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0.19
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 312 993 0 0 0 0 19 0 16 0 1 0 107727930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26725/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+0.70252 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26725
/proc/meminfo: memFree=1731552/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0.19
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 312 993 0 0 0 0 19 0 16 0 1 0 107727930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26725/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+1.50156 s]
/proc/loadavg: 0.99 0.97 0.98 3/67 26729
/proc/meminfo: memFree=1721480/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0.19
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 312 993 0 0 0 0 19 0 16 0 1 0 107727930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26725/statm: 1339 238 195 169 0 50 0
[pid=26728] ppid=26725 vsize=22716 CPUtime=2.53
/proc/26728/stat : 26728 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194304 2845 0 0 0 252 1 0 0 16 0 2 0 107727950 23261184 2831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26728/statm: 5679 2831 83 193 0 5483 0
[pid=26728/tid=26729] ppid=26725 vsize=22716 CPUtime=1.24
/proc/26728/task/26729/stat : 26729 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194368 649 0 0 0 124 0 0 0 17 0 2 0 107727955 23261184 2831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.72
Current children cumulated vsize (KiB) 28072

[startup+3.10167 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 26729
/proc/meminfo: memFree=1718024/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0.19
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 312 993 0 0 0 0 19 0 16 0 1 0 107727930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26725/statm: 1339 238 195 169 0 50 0
[pid=26728] ppid=26725 vsize=27492 CPUtime=5.73
/proc/26728/stat : 26728 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194304 3815 0 0 0 570 3 0 0 16 0 2 0 107727950 28151808 3801 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26728/statm: 6873 3801 83 193 0 6677 0
[pid=26728/tid=26729] ppid=26725 vsize=27492 CPUtime=2.84
/proc/26728/task/26729/stat : 26729 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194368 1133 0 0 0 284 0 0 0 16 0 2 0 107727955 28151808 3801 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.92
Current children cumulated vsize (KiB) 32848

[startup+6.30208 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 26729
/proc/meminfo: memFree=1714248/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0.19
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 312 993 0 0 0 0 19 0 16 0 1 0 107727930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26725/statm: 1339 238 195 169 0 50 0
[pid=26728] ppid=26725 vsize=28456 CPUtime=12.11
/proc/26728/stat : 26728 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194304 4180 0 0 0 1207 4 0 0 18 0 2 0 107727950 29138944 4166 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26728/statm: 7114 4166 83 193 0 6918 0
[pid=26728/tid=26729] ppid=26725 vsize=28456 CPUtime=6.03
/proc/26728/task/26729/stat : 26729 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194368 1306 0 0 0 602 1 0 0 17 0 2 0 107727955 29138944 4166 1992294400 134512640 135305190 4294956144 18446744073709551615 134557150 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.3
Current children cumulated vsize (KiB) 33812

[startup+12.7015 s]
/proc/loadavg: 1.22 1.02 1.00 3/67 26729
/proc/meminfo: memFree=1707144/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0.19
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 312 993 0 0 0 0 19 0 16 0 1 0 107727930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26725/statm: 1339 238 195 169 0 50 0
[pid=26728] ppid=26725 vsize=36184 CPUtime=24.88
/proc/26728/stat : 26728 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194304 5915 0 0 0 2482 6 0 0 23 0 2 0 107727950 37052416 5901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26728/statm: 9046 5901 83 193 0 8850 0
[pid=26728/tid=26729] ppid=26725 vsize=36184 CPUtime=12.4
/proc/26728/task/26729/stat : 26729 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194368 2171 0 0 0 1238 2 0 0 25 0 2 0 107727955 37052416 5901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.07
Current children cumulated vsize (KiB) 41540

[startup+25.5014 s]
/proc/loadavg: 1.34 1.05 1.01 3/67 26729
/proc/meminfo: memFree=1700616/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0.19
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 312 993 0 0 0 0 19 0 16 0 1 0 107727930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26725/statm: 1339 238 195 169 0 50 0
[pid=26728] ppid=26725 vsize=42996 CPUtime=50.41
/proc/26728/stat : 26728 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194304 7583 0 0 0 5033 8 0 0 18 0 2 0 107727950 44027904 7569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26728/statm: 10749 7569 83 193 0 10553 0
[pid=26728/tid=26729] ppid=26725 vsize=42996 CPUtime=25.17
/proc/26728/task/26729/stat : 26729 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194368 3112 0 0 0 2514 3 0 0 17 0 2 0 107727955 44027904 7569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 48352

[startup+51.1011 s]
/proc/loadavg: 1.56 1.13 1.03 3/67 26729
/proc/meminfo: memFree=1687112/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0.19
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 312 993 0 0 0 0 19 0 16 0 1 0 107727930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26725/statm: 1339 238 195 169 0 50 0
[pid=26728] ppid=26725 vsize=57052 CPUtime=101.49
/proc/26728/stat : 26728 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194304 11020 0 0 0 10137 12 0 0 25 0 2 0 107727950 58421248 11006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26728/statm: 14263 11006 83 193 0 14067 0
[pid=26728/tid=26729] ppid=26725 vsize=57052 CPUtime=50.77
/proc/26728/task/26729/stat : 26729 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194368 4925 0 0 0 5072 5 0 0 25 0 2 0 107727955 58421248 11006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.68
Current children cumulated vsize (KiB) 62408

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (148.57 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (148.57 s) to the 'lost time'.

[startup+74.6027 s]
/proc/loadavg: 1.71 1.20 1.06 3/67 26729
/proc/meminfo: memFree=1681352/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0.19
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 312 993 0 0 0 0 19 0 16 0 1 0 107727930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26725/statm: 1339 238 195 169 0 50 0
[pid=26728] ppid=26725 vsize=63104 CPUtime=148.38
/proc/26728/stat : 26728 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194304 12457 0 0 0 14824 14 0 0 20 0 2 0 107727950 64618496 12443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26728/statm: 15776 12443 83 193 0 15580 0
[pid=26728/tid=26729] ppid=26725 vsize=63104 CPUtime=74.25
/proc/26728/task/26729/stat : 26729 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194368 5639 0 0 0 7419 6 0 0 17 0 2 0 107727955 64618496 12443 1992294400 134512640 135305190 4294956144 18446744073709551615 134538611 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 148.57
Current children cumulated vsize (KiB) 68460

[startup+74.7027 s]
/proc/loadavg: 1.71 1.20 1.06 2/66 26730
/proc/meminfo: memFree=1730064/2055920 swapFree=4181732/4192956
[pid=26725] ppid=-1 vsize=0 CPUtime=0
/proc/26725/stat : -- couldn't open stat file --/proc/26725/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
#
############


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

[startup+63.9019 s]
/proc/loadavg: 1.66 1.17 1.05 3/67 26729
/proc/meminfo: memFree=1684872/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0.19
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 312 993 0 0 0 0 19 0 16 0 1 0 107727930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26725/statm: 1339 238 195 169 0 50 0
[pid=26728] ppid=26725 vsize=58188 CPUtime=127.02
/proc/26728/stat : 26728 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194304 11425 0 0 0 12690 12 0 0 25 0 2 0 107727950 59584512 11411 1992294400 134512640 135305190 4294956144 18446744073709551615 134556740 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26728/statm: 14547 11411 83 193 0 14351 0
[pid=26728/tid=26729] ppid=26725 vsize=58188 CPUtime=63.56
/proc/26728/task/26729/stat : 26729 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194368 5115 0 0 0 6351 5 0 0 25 0 2 0 107727955 59584512 11411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 127.21
Current children cumulated vsize (KiB) 63544

[startup+70.3014 s]
/proc/loadavg: 1.68 1.18 1.05 3/67 26729
/proc/meminfo: memFree=1683336/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0.19
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 312 993 0 0 0 0 19 0 16 0 1 0 107727930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26725/statm: 1339 238 195 169 0 50 0
[pid=26728] ppid=26725 vsize=59784 CPUtime=139.81
/proc/26728/stat : 26728 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194304 11799 0 0 0 13968 13 0 0 25 0 2 0 107727950 61218816 11785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26728/statm: 14946 11785 83 193 0 14750 0
[pid=26728/tid=26729] ppid=26725 vsize=59784 CPUtime=69.96
/proc/26728/task/26729/stat : 26729 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194368 5316 0 0 0 6991 5 0 0 25 0 2 0 107727955 61218816 11785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 140
Current children cumulated vsize (KiB) 65140

[startup+71.9015 s]
/proc/loadavg: 1.68 1.18 1.05 3/67 26729
/proc/meminfo: memFree=1682824/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0.19
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 312 993 0 0 0 0 19 0 16 0 1 0 107727930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26725/statm: 1339 238 195 169 0 50 0
[pid=26728] ppid=26725 vsize=60108 CPUtime=142.99
/proc/26728/stat : 26728 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194304 11994 0 0 0 14286 13 0 0 25 0 2 0 107727950 61550592 11980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26728/statm: 15027 11980 83 193 0 14831 0
[pid=26728/tid=26729] ppid=26725 vsize=60108 CPUtime=71.56
/proc/26728/task/26729/stat : 26729 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194368 5401 0 0 0 7150 6 0 0 18 0 2 0 107727955 61550592 11980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 143.18
Current children cumulated vsize (KiB) 65464

[startup+73.5026 s]
/proc/loadavg: 1.71 1.20 1.06 3/67 26729
/proc/meminfo: memFree=1682312/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0.19
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 312 993 0 0 0 0 19 0 16 0 1 0 107727930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26725/statm: 1339 238 195 169 0 50 0
[pid=26728] ppid=26725 vsize=61544 CPUtime=146.19
/proc/26728/stat : 26728 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194304 12265 0 0 0 14605 14 0 0 25 0 2 0 107727950 63021056 12251 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26728/statm: 15386 12251 83 193 0 15190 0
[pid=26728/tid=26729] ppid=26725 vsize=61544 CPUtime=73.15
/proc/26728/task/26729/stat : 26729 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194368 5561 0 0 0 7309 6 0 0 25 0 2 0 107727955 63021056 12251 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 146.38
Current children cumulated vsize (KiB) 66900

[startup+74.3027 s]
/proc/loadavg: 1.71 1.20 1.06 3/67 26729
/proc/meminfo: memFree=1681352/2055920 swapFree=4181732/4192956
[pid=26725] ppid=26723 vsize=5356 CPUtime=0.19
/proc/26725/stat : 26725 (manysat.sh) S 26723 26725 24546 0 -1 4194304 312 993 0 0 0 0 19 0 16 0 1 0 107727930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26725/statm: 1339 238 195 169 0 50 0
[pid=26728] ppid=26725 vsize=62964 CPUtime=147.78
/proc/26728/stat : 26728 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194304 12436 0 0 0 14764 14 0 0 18 0 2 0 107727950 64475136 12422 1992294400 134512640 135305190 4294956144 18446744073709551615 134547038 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26728/statm: 15741 12422 83 193 0 15545 0
[pid=26728/tid=26729] ppid=26725 vsize=62964 CPUtime=73.95
/proc/26728/task/26729/stat : 26729 (manysat1.1_stat) R 26725 26725 24546 0 -1 4194368 5639 0 0 0 7389 6 0 0 25 0 2 0 107727955 64475136 12422 1992294400 134512640 135305190 4294956144 18446744073709551615 134569921 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 147.97
Current children cumulated vsize (KiB) 68320

[startup+74.7027 s]
/proc/loadavg: 1.71 1.20 1.06 2/66 26730
/proc/meminfo: memFree=1730064/2055920 swapFree=4181732/4192956
[pid=26725] ppid=-1 vsize=0 CPUtime=0
/proc/26725/stat : -- couldn't open stat file --/proc/26725/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0

Child status: 10

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26725 and gives
#  childrusage.ru_utime.tv_sec=148
#  childrusage.ru_utime.tv_usec=617406
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=165974
# CPU time returned by wait4() is 148.783
# while last known CPU time is 0
#
# Using CPU time of the last sample as value...


# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 148.57
#  lost CPU user time (s): 148.43
#  lost CPU system time (s): 0.14

Real time (s): 74.7066
CPU time (s): 148.57
CPU user time (s): 148.43
CPU system time (s): 0.14
CPU usage (%): 198.871
Max. virtual memory (cumulated for all children) (KiB): 68460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 148.617
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13927
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= 535
involuntary context switches= 1135

runsolver used 0.05999 second user time and 0.221966 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-27 03:50:04
IDJOB=1734755
IDBENCH=71289
IDSOLVER=514
FILE ID=node52/1734755-1240797004
PBS_JOBID= 9187330
Free space on /tmp= 66232 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g8.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734755-1240797004/watcher-1734755-1240797004 -o /tmp/evaluation-result-1734755-1240797004/solver-1734755-1240797004 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1734755-1240797004.cnf aimd 1

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 26faf32fde08600c4dd1614dd861e544
RANDOM SEED=2029368288

node52.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		: 3000.214
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		: 3000.214
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:       1732096 kB
Buffers:         33588 kB
Cached:         211940 kB
SwapCached:       5120 kB
Active:         102760 kB
Inactive:       150704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732096 kB
SwapTotal:     4192956 kB
SwapFree:      4181732 kB
Dirty:            1996 kB
Writeback:           0 kB
Mapped:          13984 kB
Slab:            56396 kB
Committed_AS:   474984 kB
PageTables:       1476 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= 66232 MiB
End job on node52 at 2009-04-27 03:51:19