Trace number 1785908

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
SAT07 reference solver: minisat SAT 2007SAT 1150.62 1150.66

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 benchmark19.0981
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 This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  760                                                  |
0.00/0.00	c |  Number of clauses:    43649                                                |
0.00/0.02	c |  Parsing time:         0.03         s                                       |
0.49/0.51	c ============================[ Search Statistics ]==============================
0.49/0.51	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.51	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.51	c ===============================================================================
0.49/0.51	c |         0 |     720    40467   114958 |    13489        0    nan |  0.000 % |
0.49/0.52	c |       101 |     720    40467   114958 |    14837      101     85 |  0.000 % |
0.49/0.53	c |       251 |     720    40467   114958 |    16321      251     87 |  0.000 % |
0.49/0.55	c |       478 |     720    40467   114958 |    17953      478     82 |  0.000 % |
0.49/0.59	c |       816 |     720    40467   114958 |    19749      816     83 |  0.000 % |
0.59/0.65	c |      1323 |     720    40467   114958 |    21724     1323     82 |  0.000 % |
0.69/0.74	c |      2083 |     720    40467   114958 |    23896     2083     79 |  0.000 % |
0.89/0.90	c |      3225 |     720    40467   114958 |    26286     3225     77 |  0.000 % |
1.10/1.19	c |      4935 |     720    40467   114958 |    28914     4935     77 |  0.000 % |
1.69/1.72	c |      7498 |     720    40467   114958 |    31806     7498     79 |  0.000 % |
2.89/2.92	c |     11343 |     720    40467   114958 |    34986    11343     79 |  0.000 % |
5.20/5.26	c |     17110 |     720    40467   114958 |    38485    17110     76 |  0.000 % |
10.09/10.12	c |     25760 |     720    40467   114958 |    42334    25760     76 |  0.000 % |
20.90/20.91	c |     38735 |     720    40467   114958 |    46567    38735     75 |  0.000 % |
35.99/36.03	c |     58196 |     720    40467   114958 |    51224    27429     64 |  0.000 % |
70.70/70.71	c |     87388 |     720    40467   114958 |    56346    21685     64 |  0.000 % |
99.59/99.60	c |    131178 |     720    40467   114958 |    61981    27995     65 |  0.000 % |
143.19/143.26	c |    196863 |     720    40467   114958 |    68179    49839     66 |  0.000 % |
221.19/221.27	c |    295390 |     720    40467   114958 |    74997    47788     69 |  0.000 % |
350.99/351.03	c |    443179 |     720    40467   114958 |    82497    30292     63 |  0.000 % |
577.86/577.96	c |    664864 |     720    40467   114958 |    90747    63458     72 |  0.000 % |
923.66/923.75	c |    997391 |     720    40467   114958 |    99821    53643     63 |  0.000 % |
1150.55/1150.65	c ===============================================================================
1150.55/1150.65	c restarts              : 22
1150.55/1150.65	c conflicts             : 1214773        (1056 /sec)
1150.55/1150.65	c decisions             : 1639263        (1.14 % random) (1425 /sec)
1150.55/1150.65	c propagations          : 115928949      (100764 /sec)
1150.55/1150.65	c conflict literals     : 92417814       (34.51 % deleted)
1150.55/1150.65	c Memory used           : 51.20 MB
1150.55/1150.65	c CPU time              : 1150.5 s
1150.55/1150.65	c 
1150.55/1150.65	s SATISFIABLE
1150.55/1150.65	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-1785908-1241935954/watcher-1785908-1241935954 -o /tmp/evaluation-result-1785908-1241935954/solver-1785908-1241935954 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785908-1241935954.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.89 0.97 0.99 3/64 28530
/proc/meminfo: memFree=1784576/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=1988 CPUtime=0
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 221628788 2035712 269 1992294400 134512640 135048876 4294956208 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 497 270 50 130 0 364 0

[startup+0.096503 s]
/proc/loadavg: 0.89 0.97 0.99 3/64 28530
/proc/meminfo: memFree=1784576/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=4188 CPUtime=0.09
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 805 0 0 0 9 0 0 0 18 0 1 0 221628788 4288512 791 1992294400 134512640 135048876 4294956208 18446744073709551615 134529241 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 1047 791 62 130 0 914 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4188

[startup+0.101501 s]
/proc/loadavg: 0.89 0.97 0.99 3/64 28530
/proc/meminfo: memFree=1784576/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=4188 CPUtime=0.09
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 805 0 0 0 9 0 0 0 18 0 1 0 221628788 4288512 791 1992294400 134512640 135048876 4294956208 18446744073709551615 134529178 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 1047 791 62 130 0 914 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4188

[startup+0.301444 s]
/proc/loadavg: 0.89 0.97 0.99 3/64 28530
/proc/meminfo: memFree=1784576/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=5148 CPUtime=0.29
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 1015 0 0 0 29 0 0 0 19 0 1 0 221628788 5271552 1001 1992294400 134512640 135048876 4294956208 18446744073709551615 134529445 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 1287 1001 62 130 0 1154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5148

[startup+0.701331 s]
/proc/loadavg: 0.89 0.97 0.99 3/64 28530
/proc/meminfo: memFree=1784576/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=4604 CPUtime=0.69
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 1030 0 0 0 69 0 0 0 23 0 1 0 221628788 4714496 914 1992294400 134512640 135048876 4294956208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 1151 914 67 130 0 1018 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4604

[startup+1.5011 s]
/proc/loadavg: 0.89 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1780408/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=6320 CPUtime=1.49
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 1475 0 0 0 149 0 0 0 25 0 1 0 221628788 6471680 1359 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 1580 1359 67 130 0 1447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6320

[startup+3.10165 s]
/proc/loadavg: 0.89 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1778424/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=8320 CPUtime=3.09
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 1961 0 0 0 309 0 0 0 25 0 1 0 221628788 8519680 1845 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 2080 1845 67 130 0 1947 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8320

[startup+6.30174 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1775224/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=10868 CPUtime=6.29
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 2593 0 0 0 628 1 0 0 25 0 1 0 221628788 11128832 2477 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 2717 2477 67 130 0 2584 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10868

[startup+12.7019 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1771192/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=14544 CPUtime=12.69
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 3508 0 0 0 1267 2 0 0 25 0 1 0 221628788 14893056 3392 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 3636 3392 67 130 0 3503 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14544

[startup+25.5013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1766520/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=19176 CPUtime=25.49
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 4657 0 0 0 2546 3 0 0 25 0 1 0 221628788 19636224 4541 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 4794 4541 67 130 0 4661 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19176

[startup+51.101 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1764024/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=21640 CPUtime=51.09
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 5260 0 0 0 5106 3 0 0 25 0 1 0 221628788 22159360 5144 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 5410 5144 67 130 0 5277 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21640

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1759608/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=26112 CPUtime=102.29
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 6332 0 0 0 10225 4 0 0 25 0 1 0 221628788 26738688 6216 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 6528 6216 67 130 0 6395 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26112

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1756024/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=30188 CPUtime=162.29
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 7305 0 0 0 16223 6 0 0 25 0 1 0 221628788 30912512 7189 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 7547 7189 67 130 0 7414 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 30188

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1751608/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=34364 CPUtime=222.29
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 8339 0 0 0 22222 7 0 0 25 0 1 0 221628788 35188736 8223 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 8591 8223 67 130 0 8458 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 34364

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1750712/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=35444 CPUtime=282.29
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 8569 0 0 0 28222 7 0 0 25 0 1 0 221628788 36294656 8453 1992294400 134512640 135048876 4294956208 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 8861 8453 67 130 0 8728 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35444

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1750264/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=35896 CPUtime=342.29
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 8672 0 0 0 34222 7 0 0 25 0 1 0 221628788 36757504 8556 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 8974 8556 67 130 0 8841 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 35896

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1749944/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=36328 CPUtime=402.29
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 8762 0 0 0 40222 7 0 0 25 0 1 0 221628788 37199872 8646 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 9082 8646 67 130 0 8949 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 36328

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1744568/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=41704 CPUtime=462.28
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 10105 0 0 0 46220 8 0 0 25 0 1 0 221628788 42704896 9989 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 10426 9989 67 130 0 10293 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 41704

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1744120/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=42312 CPUtime=522.27
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 10213 0 0 0 52219 8 0 0 25 0 1 0 221628788 43327488 10097 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 10578 10097 67 130 0 10445 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 42312

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1743864/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=42620 CPUtime=582.26
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 10287 0 0 0 58218 8 0 0 25 0 1 0 221628788 43642880 10171 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 10655 10171 67 130 0 10522 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 42620

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1739768/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=46748 CPUtime=642.27
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 11303 0 0 0 64218 9 0 0 25 0 1 0 221628788 47869952 11187 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 11687 11187 67 130 0 11554 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 46748

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1737400/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=49216 CPUtime=702.26
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 11895 0 0 0 70217 9 0 0 25 0 1 0 221628788 50397184 11779 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 12304 11779 67 130 0 12171 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 49216

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1736632/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=49788 CPUtime=762.27
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12041 0 0 0 76217 10 0 0 25 0 1 0 221628788 50982912 11925 1992294400 134512640 135048876 4294956208 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 12447 11925 67 130 0 12314 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 49788

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1736184/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=50468 CPUtime=822.25
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12168 0 0 0 82215 10 0 0 25 0 1 0 221628788 51679232 12052 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 12617 12052 67 130 0 12484 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 50468

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1736120/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=50468 CPUtime=882.25
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12190 0 0 0 88215 10 0 0 25 0 1 0 221628788 51679232 12074 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 12617 12074 67 130 0 12484 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 50468

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1736120/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=50648 CPUtime=942.25
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12212 0 0 0 94215 10 0 0 25 0 1 0 221628788 51863552 12096 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 12662 12096 67 130 0 12529 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 50648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1735544/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=51288 CPUtime=1002.25
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12350 0 0 0 100215 10 0 0 25 0 1 0 221628788 52518912 12234 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 12822 12234 67 130 0 12689 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 51288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1734840/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=52044 CPUtime=1062.25
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12515 0 0 0 106215 10 0 0 25 0 1 0 221628788 53293056 12399 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 13011 12399 67 130 0 12878 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 52044

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1734712/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=52208 CPUtime=1122.25
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12550 0 0 0 112215 10 0 0 25 0 1 0 221628788 53460992 12434 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 13052 12434 67 130 0 12919 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 52208

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

[startup+1126.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1734648/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=52208 CPUtime=1126.25
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12551 0 0 0 112615 10 0 0 25 0 1 0 221628788 53460992 12435 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 13052 12435 67 130 0 12919 0
Current children cumulated CPU time (s) 1126.25
Current children cumulated vsize (KiB) 52208

[startup+1139.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1734584/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=52420 CPUtime=1139.04
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12574 0 0 0 113894 10 0 0 25 0 1 0 221628788 53678080 12458 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 13105 12458 67 130 0 12972 0
Current children cumulated CPU time (s) 1139.04
Current children cumulated vsize (KiB) 52420

[startup+1145.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1734584/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=52420 CPUtime=1145.44
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12575 0 0 0 114534 10 0 0 25 0 1 0 221628788 53678080 12459 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 13105 12459 67 130 0 12972 0
Current children cumulated CPU time (s) 1145.44
Current children cumulated vsize (KiB) 52420

[startup+1148.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1734584/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=52420 CPUtime=1148.65
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12575 0 0 0 114855 10 0 0 25 0 1 0 221628788 53678080 12459 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 13105 12459 67 130 0 12972 0
Current children cumulated CPU time (s) 1148.65
Current children cumulated vsize (KiB) 52420

[startup+1149.51 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1734584/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=52420 CPUtime=1149.45
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12575 0 0 0 114935 10 0 0 25 0 1 0 221628788 53678080 12459 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 13105 12459 67 130 0 12972 0
Current children cumulated CPU time (s) 1149.45
Current children cumulated vsize (KiB) 52420

[startup+1150.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1734584/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=52420 CPUtime=1150.25
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12575 0 0 0 115015 10 0 0 25 0 1 0 221628788 53678080 12459 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 13105 12459 67 130 0 12972 0
Current children cumulated CPU time (s) 1150.25
Current children cumulated vsize (KiB) 52420

[startup+1150.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1734584/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=52420 CPUtime=1150.45
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12575 0 0 0 115035 10 0 0 25 0 1 0 221628788 53678080 12459 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 13105 12459 67 130 0 12972 0
Current children cumulated CPU time (s) 1150.45
Current children cumulated vsize (KiB) 52420

[startup+1150.61 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28531
/proc/meminfo: memFree=1734584/2055920 swapFree=4180112/4192956
[pid=28530] ppid=28528 vsize=52420 CPUtime=1150.55
/proc/28530/stat : 28530 (minisat_noasser) R 28528 28530 28305 0 -1 4194304 12575 0 0 0 115045 10 0 0 25 0 1 0 221628788 53678080 12459 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28530/statm: 13105 12459 67 130 0 12972 0
Current children cumulated CPU time (s) 1150.55
Current children cumulated vsize (KiB) 52420

Child status: 10
Real time (s): 1150.66
CPU time (s): 1150.62
CPU user time (s): 1150.5
CPU system time (s): 0.114982
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 52420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1150.5
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12581
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= 3771

runsolver used 0.997848 second user time and 3.19551 second system time

The end

Launcher Data 

Begin job on node16 at 2009-05-10 08:12:34
IDJOB=1785908
IDBENCH=71289
IDSOLVER=639
FILE ID=node16/1785908-1241935954
PBS_JOBID= 9264936
Free space on /tmp= 66056 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g8.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785908-1241935954/watcher-1785908-1241935954 -o /tmp/evaluation-result-1785908-1241935954/solver-1785908-1241935954 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785908-1241935954.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 26faf32fde08600c4dd1614dd861e544
RANDOM SEED=341038740

node16.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		: 3000.234
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		: 3000.234
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:       1785056 kB
Buffers:         52564 kB
Cached:         167708 kB
SwapCached:       7188 kB
Active:         129104 kB
Inactive:        99680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785056 kB
SwapTotal:     4192956 kB
SwapFree:      4180112 kB
Dirty:            2160 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            28156 kB
Committed_AS:   746744 kB
PageTables:       1436 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= 66056 MiB
End job on node16 at 2009-05-10 08:31:45