Trace number 1796446

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
SatElite + ReVivAl 0.23 2009-03-18SAT 247.377 247.492

General information on the benchmark

Nameindustrial/grieu/
vmpc_24.cnf
MD5SUMa69847fa52646cc8016cf4fd8e9d428a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.2995
Satisfiable
(Un)Satisfiability was proved
Number of variables576
Number of clauses67872
Sum of the clauses size178056
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226568
Number of clauses of size 341256
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 10
15.78/15.81	#LEARNT CLAUSES 30
15.78/15.86	done !
15.78/15.86	c Now, SatElite...
15.78/15.86	c Parsing...
15.85/15.95	c ==============================================================================
15.85/15.95	c |           |     ORIGINAL     |              LEARNT              |          |
15.85/15.95	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
15.85/15.95	c ==============================================================================
15.85/15.95	c |         0 |   67439   166643 |   20231       0        0     nan |  0.000 % |
15.85/15.95	c ==============================================================================
15.85/15.95	c Result  :   #vars: 574   #clauses: 67439   #literals: 166643
15.85/15.95	c CPU time:   0.082987 s
15.85/15.95	c ==============================================================================
15.85/16.04	c SatElite is done !
15.85/16.04	c Calling MINISAT
15.85/16.05	This is MiniSat 2.0 beta
15.85/16.05	WARNING: for repeatability, setting FPU to use double precision
15.85/16.05	============================[ Problem Statistics ]=============================
15.85/16.05	|                                                                             |
15.85/16.05	|  Number of variables:  574                                                  |
15.85/16.05	|  Number of clauses:    67439                                                |
15.85/16.08	|  Parsing time:         0.03         s                                       |
15.85/16.08	============================[ Search Statistics ]==============================
15.85/16.08	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.85/16.08	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
15.85/16.08	===============================================================================
15.85/16.08	|         0 |     574    67439   166643 |    22479        0    nan |  0.000 % |
15.85/16.09	|       101 |     574    67439   166643 |    24727      101     36 |  0.000 % |
16.03/16.10	|       251 |     574    67439   166643 |    27200      251     58 |  0.000 % |
16.03/16.12	|       477 |     574    67439   166643 |    29920      477     61 |  0.000 % |
16.03/16.15	|       817 |     574    67439   166643 |    32912      817     65 |  0.000 % |
16.03/16.20	|      1323 |     574    67439   166643 |    36203     1323     64 |  0.000 % |
16.03/16.28	|      2083 |     574    67439   166643 |    39824     2083     67 |  0.000 % |
16.37/16.40	|      3224 |     574    67439   166643 |    43806     3224     64 |  0.001 % |
16.57/16.63	|      4933 |     574    67439   166643 |    48187     4933     64 |  0.000 % |
16.98/17.02	|      7498 |     574    67439   166643 |    53005     7498     63 |  0.000 % |
17.67/17.73	|     11344 |     574    67439   166643 |    58306    11344     60 |  0.000 % |
19.27/19.32	|     17111 |     574    67439   166643 |    64137    17111     59 |  0.001 % |
23.08/23.15	|     25760 |     574    67439   166643 |    70550    25760     58 |  0.000 % |
30.67/30.79	|     38737 |     574    67439   166643 |    77605    38737     56 |  0.000 % |
47.76/47.89	|     58200 |     574    67439   166643 |    85366    58200     54 |  0.000 % |
83.93/84.00	|     87393 |     574    67439   166643 |    93903    18831     41 |  0.000 % |
108.02/108.12	|    131184 |     574    67439   166643 |   103293    62622     46 |  0.000 % |
174.49/174.65	|    196868 |     574    67439   166643 |   113622    44177     36 |  0.000 % |
247.27/247.48	===============================================================================
247.27/247.48	restarts              : 18
247.27/247.48	conflicts             : 250407         (1083 /sec)
247.27/247.48	decisions             : 406257         (1.19 % random) (1757 /sec)
247.27/247.48	propagations          : 27127868       (117309 /sec)
247.27/247.48	conflict literals     : 12352986       (31.79 % deleted)
247.27/247.48	Memory used           : 32.93 MB
247.27/247.48	CPU time              : 231.252 s
247.27/247.48	
247.27/247.48	SATISFIABLE
247.27/247.48	c SatElite Model extension...
247.27/247.49	s SATISFIABLE
247.27/247.49	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 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-1796446-1242075604/watcher-1796446-1242075604 -o /tmp/evaluation-result-1796446-1242075604/solver-1796446-1242075604 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796446-1242075604.cnf HOME 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7525
/proc/meminfo: memFree=1388720/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=0
/proc/7525/stat : 7525 (run.sh) R 7523 7525 7304 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235594311 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 226913479327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7525/statm: 1340 236 195 169 0 51 0
[pid=7526] ppid=7525 vsize=2124 CPUtime=0
/proc/7526/stat : 7526 (revival) R 7525 7525 7304 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235594311 2174976 253 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/7526/statm: 531 259 81 6 0 169 0

[startup+0.043795 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7525
/proc/meminfo: memFree=1388720/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=0
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235594311 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 237 196 169 0 51 0
[pid=7526] ppid=7525 vsize=4200 CPUtime=0.03
/proc/7526/stat : 7526 (revival) R 7525 7525 7304 0 -1 4194304 1036 0 0 0 3 0 0 0 19 0 1 50000 235594311 4300800 769 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7526/statm: 1050 769 85 6 0 688 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9560

[startup+0.101801 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7525
/proc/meminfo: memFree=1388720/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=0
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235594311 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 237 196 169 0 51 0
[pid=7526] ppid=7525 vsize=4332 CPUtime=0.09
/proc/7526/stat : 7526 (revival) R 7525 7525 7304 0 -1 4194304 1047 0 0 0 9 0 0 0 19 0 1 50000 235594311 4435968 780 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7526/statm: 1083 781 85 6 0 721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9692

[startup+0.301823 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7525
/proc/meminfo: memFree=1388720/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=0
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235594311 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 237 196 169 0 51 0
[pid=7526] ppid=7525 vsize=4728 CPUtime=0.29
/proc/7526/stat : 7526 (revival) R 7525 7525 7304 0 -1 4194304 1138 0 0 0 29 0 0 0 21 0 1 50000 235594311 4841472 871 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7526/statm: 1182 871 85 6 0 820 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10088

[startup+0.701868 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7525
/proc/meminfo: memFree=1388720/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=0
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235594311 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 237 196 169 0 51 0
[pid=7526] ppid=7525 vsize=5388 CPUtime=0.69
/proc/7526/stat : 7526 (revival) R 7525 7525 7304 0 -1 4194304 1328 0 0 0 69 0 0 0 25 0 1 50000 235594311 5517312 1061 1992294400 134512640 134537284 4294956368 18446744073709551615 134524284 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7526/statm: 1347 1061 85 6 0 985 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10748

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7527
/proc/meminfo: memFree=1383904/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=0
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235594311 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 237 196 169 0 51 0
[pid=7526] ppid=7525 vsize=6972 CPUtime=1.49
/proc/7526/stat : 7526 (revival) R 7525 7525 7304 0 -1 4194304 1707 0 0 0 149 0 0 0 25 0 1 50000 235594311 7139328 1440 1992294400 134512640 134537284 4294956368 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7526/statm: 1743 1440 85 6 0 1381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12332

[startup+3.10114 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7527
/proc/meminfo: memFree=1381600/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=0
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235594311 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 237 196 169 0 51 0
[pid=7526] ppid=7525 vsize=10272 CPUtime=3.09
/proc/7526/stat : 7526 (revival) R 7525 7525 7304 0 -1 4194304 2528 0 0 0 308 1 0 0 25 0 1 50000 235594311 10518528 2261 1992294400 134512640 134537284 4294956368 18446744073709551615 134524076 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7526/statm: 2568 2261 85 6 0 2206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15632

[startup+6.30149 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7527
/proc/meminfo: memFree=1374560/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=0
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235594311 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 237 196 169 0 51 0
[pid=7526] ppid=7525 vsize=17136 CPUtime=6.29
/proc/7526/stat : 7526 (revival) R 7525 7525 7304 0 -1 4194304 4260 0 0 0 627 2 0 0 25 0 1 50000 235594311 17547264 3993 1992294400 134512640 134537284 4294956368 18446744073709551615 134523844 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7526/statm: 4284 3993 85 6 0 3922 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22496

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7527
/proc/meminfo: memFree=1360296/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=0
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235594311 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 237 196 169 0 51 0
[pid=7526] ppid=7525 vsize=30996 CPUtime=12.68
/proc/7526/stat : 7526 (revival) R 7525 7525 7304 0 -1 4194304 7716 0 0 0 1264 4 0 0 25 0 1 50000 235594311 31739904 7449 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7526/statm: 7749 7449 85 6 0 7387 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 36356

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7529
/proc/meminfo: memFree=1374312/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=16.03
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 341 10372 0 0 0 0 1596 7 17 0 1 0 235594311 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 241 197 169 0 51 0
[pid=7529] ppid=7525 vsize=13396 CPUtime=9.44
/proc/7529/stat : 7529 (minisat) R 7525 7525 7304 0 -1 4194304 3185 0 0 0 942 2 0 0 25 0 1 0 235595916 13717504 3169 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7529/statm: 3349 3169 77 170 0 3177 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18756

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7529
/proc/meminfo: memFree=1366376/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=16.03
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 341 10372 0 0 0 0 1596 7 17 0 1 0 235594311 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 241 197 169 0 51 0
[pid=7529] ppid=7525 vsize=21468 CPUtime=35.03
/proc/7529/stat : 7529 (minisat) R 7525 7525 7304 0 -1 4194304 5177 0 0 0 3499 4 0 0 25 0 1 0 235595916 21983232 5161 1992294400 134512640 135212939 4294956240 18446744073709551615 134526739 0 0 4096 3 0 0 0 17 0 0 0
/proc/7529/statm: 5367 5161 77 170 0 5195 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26828

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7535
/proc/meminfo: memFree=1359400/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=16.03
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 341 10372 0 0 0 0 1596 7 17 0 1 0 235594311 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 241 197 169 0 51 0
[pid=7529] ppid=7525 vsize=28484 CPUtime=86.19
/proc/7529/stat : 7529 (minisat) R 7525 7525 7304 0 -1 4194304 6863 0 0 0 8614 5 0 0 25 0 1 0 235595916 29167616 6847 1992294400 134512640 135212939 4294956240 18446744073709551615 134526765 0 0 4096 3 0 0 0 17 0 0 0
/proc/7529/statm: 7121 6847 77 170 0 6949 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 33844

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7535
/proc/meminfo: memFree=1356904/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=16.03
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 341 10372 0 0 0 0 1596 7 17 0 1 0 235594311 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 241 197 169 0 51 0
[pid=7529] ppid=7525 vsize=31420 CPUtime=146.17
/proc/7529/stat : 7529 (minisat) R 7525 7525 7304 0 -1 4194304 7520 0 0 0 14611 6 0 0 25 0 1 0 235595916 32174080 7504 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7529/statm: 7855 7504 77 170 0 7683 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 36780

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7535
/proc/meminfo: memFree=1355496/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=16.03
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 341 10372 0 0 0 0 1596 7 17 0 1 0 235594311 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 241 197 169 0 51 0
[pid=7529] ppid=7525 vsize=32960 CPUtime=206.14
/proc/7529/stat : 7529 (minisat) R 7525 7525 7304 0 -1 4194304 7852 0 0 0 20608 6 0 0 25 0 1 0 235595916 33751040 7836 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/7529/statm: 8240 7836 77 170 0 8068 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 38320

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

[startup+230.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7535
/proc/meminfo: memFree=1355432/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=16.03
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 341 10372 0 0 0 0 1596 7 17 0 1 0 235594311 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 241 197 169 0 51 0
[pid=7529] ppid=7525 vsize=32960 CPUtime=214.14
/proc/7529/stat : 7529 (minisat) R 7525 7525 7304 0 -1 4194304 7880 0 0 0 21407 7 0 0 25 0 1 0 235595916 33751040 7864 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7529/statm: 8240 7864 77 170 0 8068 0
Current children cumulated CPU time (s) 230.17
Current children cumulated vsize (KiB) 38320

[startup+236.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7535
/proc/meminfo: memFree=1355240/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=16.03
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 341 10372 0 0 0 0 1596 7 17 0 1 0 235594311 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 241 197 169 0 51 0
[pid=7529] ppid=7525 vsize=33288 CPUtime=220.54
/proc/7529/stat : 7529 (minisat) R 7525 7525 7304 0 -1 4194304 7918 0 0 0 22047 7 0 0 25 0 1 0 235595916 34086912 7902 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7529/statm: 8322 7902 77 170 0 8150 0
Current children cumulated CPU time (s) 236.57
Current children cumulated vsize (KiB) 38648

[startup+243.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7535
/proc/meminfo: memFree=1354984/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=16.03
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 341 10372 0 0 0 0 1596 7 17 0 1 0 235594311 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 241 197 169 0 51 0
[pid=7529] ppid=7525 vsize=33428 CPUtime=226.94
/proc/7529/stat : 7529 (minisat) R 7525 7525 7304 0 -1 4194304 7976 0 0 0 22687 7 0 0 25 0 1 0 235595916 34230272 7960 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7529/statm: 8357 7960 77 170 0 8185 0
Current children cumulated CPU time (s) 242.97
Current children cumulated vsize (KiB) 38788

[startup+244.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7535
/proc/meminfo: memFree=1354984/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=16.03
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 341 10372 0 0 0 0 1596 7 17 0 1 0 235594311 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 241 197 169 0 51 0
[pid=7529] ppid=7525 vsize=33572 CPUtime=228.54
/proc/7529/stat : 7529 (minisat) R 7525 7525 7304 0 -1 4194304 7994 0 0 0 22847 7 0 0 25 0 1 0 235595916 34377728 7978 1992294400 134512640 135212939 4294956240 18446744073709551615 134526704 0 0 4096 3 0 0 0 17 0 0 0
/proc/7529/statm: 8393 7978 77 170 0 8221 0
Current children cumulated CPU time (s) 244.57
Current children cumulated vsize (KiB) 38932

[startup+246.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7535
/proc/meminfo: memFree=1354856/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=16.03
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 341 10372 0 0 0 0 1596 7 17 0 1 0 235594311 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 241 197 169 0 51 0
[pid=7529] ppid=7525 vsize=33716 CPUtime=230.14
/proc/7529/stat : 7529 (minisat) R 7525 7525 7304 0 -1 4194304 8016 0 0 0 23007 7 0 0 25 0 1 0 235595916 34525184 8000 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7529/statm: 8429 8000 77 170 0 8257 0
Current children cumulated CPU time (s) 246.17
Current children cumulated vsize (KiB) 39076

[startup+247.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7535
/proc/meminfo: memFree=1354856/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=16.03
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 341 10372 0 0 0 0 1596 7 17 0 1 0 235594311 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 241 197 169 0 51 0
[pid=7529] ppid=7525 vsize=33716 CPUtime=230.94
/proc/7529/stat : 7529 (minisat) R 7525 7525 7304 0 -1 4194304 8018 0 0 0 23087 7 0 0 25 0 1 0 235595916 34525184 8002 1992294400 134512640 135212939 4294956240 18446744073709551615 134526633 0 0 4096 3 0 0 0 17 0 0 0
/proc/7529/statm: 8429 8002 77 170 0 8257 0
Current children cumulated CPU time (s) 246.97
Current children cumulated vsize (KiB) 39076

[startup+247.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7535
/proc/meminfo: memFree=1354856/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=16.03
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 341 10372 0 0 0 0 1596 7 17 0 1 0 235594311 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 241 197 169 0 51 0
[pid=7529] ppid=7525 vsize=33716 CPUtime=231.14
/proc/7529/stat : 7529 (minisat) R 7525 7525 7304 0 -1 4194304 8019 0 0 0 23107 7 0 0 25 0 1 0 235595916 34525184 8003 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7529/statm: 8429 8003 77 170 0 8257 0
Current children cumulated CPU time (s) 247.17
Current children cumulated vsize (KiB) 39076

[startup+247.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7535
/proc/meminfo: memFree=1354856/2055920 swapFree=4168768/4192956
[pid=7525] ppid=7523 vsize=5360 CPUtime=16.03
/proc/7525/stat : 7525 (run.sh) S 7523 7525 7304 0 -1 4194304 341 10372 0 0 0 0 1596 7 17 0 1 0 235594311 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7525/statm: 1340 241 197 169 0 51 0
[pid=7529] ppid=7525 vsize=33716 CPUtime=231.24
/proc/7529/stat : 7529 (minisat) R 7525 7525 7304 0 -1 4194304 8020 0 0 0 23117 7 0 0 25 0 1 0 235595916 34525184 8004 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7529/statm: 8429 8004 77 170 0 8257 0
Current children cumulated CPU time (s) 247.27
Current children cumulated vsize (KiB) 39076

Child status: 10
Real time (s): 247.492
CPU time (s): 247.377
CPU user time (s): 247.218
CPU system time (s): 0.158975
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 43088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 247.218
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18896
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= 13
involuntary context switches= 718

runsolver used 0.218966 second user time and 0.690894 second system time

The end

Launcher Data 

Begin job on node5 at 2009-05-11 23:00:04
IDJOB=1796446
IDBENCH=20489
IDSOLVER=647
FILE ID=node5/1796446-1242075604
PBS_JOBID= 9277665
Free space on /tmp= 66296 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/grieu/vmpc_24.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796446-1242075604/watcher-1796446-1242075604 -o /tmp/evaluation-result-1796446-1242075604/solver-1796446-1242075604 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796446-1242075604.cnf HOME

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

MD5SUM BENCH= a69847fa52646cc8016cf4fd8e9d428a
RANDOM SEED=815157707

node5.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		: 3000.212
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		: 3000.212
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:       1389200 kB
Buffers:         79164 kB
Cached:         482504 kB
SwapCached:      18984 kB
Active:         159448 kB
Inactive:       422632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1389200 kB
SwapTotal:     4192956 kB
SwapFree:      4168768 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          13484 kB
Slab:            70708 kB
Committed_AS:   866068 kB
PageTables:       1388 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= 66292 MiB
End job on node5 at 2009-05-11 23:04:11