Trace number 319712

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, and are wall clock time (not CPU 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
SATzilla RANDOMSAT 421.394 421.536

General information on the benchmark

Nameindustrial/grieu/
vmpc_25.cnf
MD5SUMc5b44b10975f50cd32d40650a6a22d18
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.99054
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of clauses76775
Sum of the clauses size201350
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 230075
Number of clauses of size 346650
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data (download as text)

16.47/16.51	c run March_dl for 5 seconds ... 
16.47/16.51	c Bin: Executing march_dl
16.47/16.51	c child exit by a signal
16.47/16.51	c march_dl returned code 137.
16.47/16.51	c run saps (UBCSAT implementation) for 2 seconds ... 
16.47/16.51	c Bin: Executing ubcsat2006
16.47/16.51	c child exited successfully
16.47/16.51	c ubcsat2006 returned code 0.
16.47/16.51	c satzilla computing base features
16.47/16.51	c satzilla doing unit-prop probe
16.47/16.51	c satzilla doing local search probe
16.47/16.51	c satzilla doing lobjois search-space size estimate
16.47/16.51	c satzilla's ranking:
16.47/16.51	c 1) minisat20+P: 42.809825
16.47/16.51	c 2) kcnfs: 106.473882
16.47/16.51	c 3) march_dl: 207.671519
16.47/16.51	c 4) kcnfs+P: 999.000000
16.47/16.51	c 5) march_dl+P: 999.000000
16.47/16.51	c 6) vallst+P: 999.000000
16.47/16.51	c 7) zchaff_rand+P: 999.000000
16.47/16.51	c 8) vallst: 999.000000
16.47/16.51	c 9) zchaff_rand: 999.000000
16.47/16.51	c 10) minisat20: 999.000000
16.47/16.51	c satzilla running minisat20 with preprocessing ... 
17.27/17.38	This is MiniSat 2.0 beta
17.27/17.38	WARNING: for repeatability, setting FPU to use double precision
17.27/17.38	============================[ Problem Statistics ]=============================
17.27/17.38	|                                                                             |
17.27/17.38	|  Number of variables:  623                                                  |
17.27/17.38	|  Number of clauses:    63079                                                |
17.34/17.41	|  Parsing time:         0.03         s                                       |
17.34/17.41	============================[ Search Statistics ]==============================
17.34/17.41	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
17.34/17.41	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
17.34/17.41	===============================================================================
17.34/17.41	|         0 |     623    63079   173522 |    21026        0    nan |  0.000 % |
17.34/17.42	|       101 |     623    63079   173522 |    23128      101     45 |  0.000 % |
17.34/17.44	|       252 |     623    63079   173522 |    25441      252     56 |  0.000 % |
17.34/17.46	|       479 |     623    63079   173522 |    27986      479     60 |  0.000 % |
17.34/17.49	|       816 |     623    63079   173522 |    30784      816     76 |  0.000 % |
17.45/17.54	|      1322 |     623    63079   173522 |    33863     1322     74 |  0.000 % |
17.55/17.63	|      2081 |     623    63079   173522 |    37249     2081     68 |  0.000 % |
17.65/17.77	|      3220 |     623    63079   173522 |    40974     3220     66 |  0.000 % |
17.95/18.01	|      4930 |     623    63079   173522 |    45071     4930     66 |  0.000 % |
18.35/18.42	|      7492 |     623    63079   173522 |    49578     7492     63 |  0.000 % |
19.15/19.24	|     11338 |     623    63079   173522 |    54536    11338     69 |  0.000 % |
21.05/21.12	|     17104 |     623    63079   173522 |    59990    17104     70 |  0.000 % |
25.05/25.10	|     25754 |     623    63079   173522 |    65989    25754     67 |  0.000 % |
32.94/33.05	|     38729 |     623    63079   173522 |    72588    38729     66 |  0.000 % |
51.24/51.32	|     58191 |     623    63079   173522 |    79847    58191     63 |  0.001 % |
77.62/77.72	|     87383 |     623    63079   173522 |    87832    23792     53 |  0.000 % |
104.42/104.52	|    131175 |     623    63079   173522 |    96615    67584     54 |  0.000 % |
151.10/151.21	|    196859 |     623    63079   173522 |   106276    54825     51 |  0.000 % |
239.38/239.54	|    295385 |     623    63079   173522 |   116904    66720     46 |  0.000 % |
384.53/384.73	|    443174 |     623    63079   173522 |   128595    21474     35 |  0.000 % |
421.32/421.52	===============================================================================
421.32/421.52	restarts              : 20
421.32/421.52	conflicts             : 495438         (1227 /sec)
421.32/421.52	decisions             : 830315         (1.17 % random) (2056 /sec)
421.32/421.52	propagations          : 54836049       (135752 /sec)
421.32/421.52	conflict literals     : 26439218       (35.08 % deleted)
421.32/421.52	Memory used           : 38.20 MB
421.32/421.52	CPU time              : 403.942 s
421.32/421.52	
421.32/421.53	c Preprocessing...
421.32/421.53	c Inital problem has 625 variables, 46700 nary clauses (30075 binary clauses).
421.32/421.53	c Num non-binary clauses 46700, Average non-binary clause length 3.024
421.32/421.53	c Theory has no gaps
421.32/421.53	c Preprocessor runtime was 0.760 seconds.
421.32/421.53	c 
421.32/421.53	c Satisfiability of theory still undetermined.
421.32/421.53	c See file /tmp/IESbuX for simplified theory.
421.32/421.53	c Bin: Executing minisat20
421.32/421.53	c child exited successfully
421.32/421.53	c minisat20 returned code 10.
421.32/421.53	s SATISFIABLE
421.32/421.53	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 0
421.32/421.53	c SATZILLA_TIME=421.440000

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-319712-1173035026 -o ROOT/results/node24/solver-319712-1173035026 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319712-1173035026/SATzilla2007_R /tmp/evaluation/319712-1173035026/instance-319712-1173035026.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.90 2/77 6050
/proc/meminfo: memFree=1502480/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=1440 CPUtime=0
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323456953 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 360 110 95 260 0 84 0
[pid=6051] ppid=6050 vsize=1236 CPUtime=0
/proc/6051/stat : 6051 (march_dl) R 6050 6050 5040 0 -1 4194304 160 0 0 0 0 0 0 0 19 0 1 0 323456953 1265664 155 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6051/statm: 309 156 50 118 0 188 0

[startup+0.0839589 s]
/proc/loadavg: 0.91 0.95 0.90 2/77 6050
/proc/meminfo: memFree=1502480/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=1440 CPUtime=0
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323456953 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 360 110 95 260 0 84 0
[pid=6051] ppid=6050 vsize=2292 CPUtime=0.07
/proc/6051/stat : 6051 (march_dl) R 6050 6050 5040 0 -1 4194304 478 0 0 0 7 0 0 0 19 0 1 0 323456953 2347008 473 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6051/statm: 573 473 50 118 0 452 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3732

[startup+0.10196 s]
/proc/loadavg: 0.91 0.95 0.90 2/77 6050
/proc/meminfo: memFree=1502480/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=1440 CPUtime=0
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323456953 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 360 110 95 260 0 84 0
[pid=6051] ppid=6050 vsize=4712 CPUtime=0.09
/proc/6051/stat : 6051 (march_dl) R 6050 6050 5040 0 -1 4194304 814 0 0 0 9 0 0 0 19 0 1 0 323456953 4825088 808 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134542421 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6051/statm: 1178 808 52 118 0 1057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6152

[startup+0.301981 s]
/proc/loadavg: 0.91 0.95 0.90 2/77 6050
/proc/meminfo: memFree=1502480/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=1440 CPUtime=0
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323456953 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 360 110 95 260 0 84 0
[pid=6051] ppid=6050 vsize=4416 CPUtime=0.29
/proc/6051/stat : 6051 (march_dl) R 6050 6050 5040 0 -1 4194304 3292 0 0 0 28 1 0 0 20 0 1 0 323456953 4521984 754 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6051/statm: 1104 754 65 118 0 983 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5856

[startup+0.702024 s]
/proc/loadavg: 0.91 0.95 0.90 2/77 6050
/proc/meminfo: memFree=1502480/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=1440 CPUtime=0
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323456953 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 360 110 95 260 0 84 0
[pid=6051] ppid=6050 vsize=7632 CPUtime=0.69
/proc/6051/stat : 6051 (march_dl) R 6050 6050 5040 0 -1 4194304 6176 0 0 0 65 4 0 0 24 0 1 0 323456953 7815168 1464 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6051/statm: 1908 1464 73 118 0 1787 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9072

[startup+1.50111 s]
/proc/loadavg: 0.91 0.95 0.90 2/79 6052
/proc/meminfo: memFree=1495872/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=1440 CPUtime=0
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323456953 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 360 110 95 260 0 84 0
[pid=6051] ppid=6050 vsize=8848 CPUtime=1.49
/proc/6051/stat : 6051 (march_dl) R 6050 6050 5040 0 -1 4194304 6473 0 0 0 138 11 0 0 25 0 1 0 323456953 9060352 1727 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6051/statm: 2212 1727 73 118 0 2091 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10288

[startup+3.10228 s]
/proc/loadavg: 0.91 0.95 0.90 2/79 6052
/proc/meminfo: memFree=1495744/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=1440 CPUtime=0
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323456953 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 360 110 95 260 0 84 0
[pid=6051] ppid=6050 vsize=8848 CPUtime=3.09
/proc/6051/stat : 6051 (march_dl) R 6050 6050 5040 0 -1 4194304 6473 0 0 0 297 12 0 0 25 0 1 0 323456953 9060352 1727 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533665 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6051/statm: 2212 1727 73 118 0 2091 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10288

[startup+6.30163 s]
/proc/loadavg: 0.92 0.95 0.90 2/79 6053
/proc/meminfo: memFree=1498240/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=1440 CPUtime=4.99
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 135 6473 0 0 0 0 487 12 16 0 1 0 323456953 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 360 111 96 260 0 84 0
[pid=6053] ppid=6050 vsize=10288 CPUtime=1.29
/proc/6053/stat : 6053 (ubcsat2006) R 6050 6050 5040 0 -1 4194304 1173 0 0 0 127 2 0 0 25 0 1 0 323457454 10534912 1156 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6053/statm: 2572 1156 156 64 0 2153 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11728

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.90 2/78 6053
/proc/meminfo: memFree=1498504/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=5148 CPUtime=12.67
/proc/6050/stat : 6050 (SATzilla2007_R) R 6048 6050 5040 0 -1 4194304 2178 7652 0 0 555 0 696 16 25 0 1 0 323456953 5271552 1094 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134526987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 1287 1094 124 260 0 1011 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 5148

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.91 2/79 6054
/proc/meminfo: memFree=1478592/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=12364 CPUtime=17.34
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 6453 7652 0 0 1016 6 696 16 25 0 1 0 323456953 12660736 2902 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 3091 2902 164 260 0 2815 0
[pid=6054] ppid=6050 vsize=12932 CPUtime=8.11
/proc/6054/stat : 6054 (minisat20) R 6050 6050 5040 0 -1 4194304 3103 0 0 0 810 1 0 0 25 0 1 0 323458691 13242368 3097 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/6054/statm: 3233 3097 59 118 0 3111 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 25296

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.91 2/79 6054
/proc/meminfo: memFree=1469056/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=12364 CPUtime=17.34
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 6453 7652 0 0 1016 6 696 16 25 0 1 0 323456953 12660736 2902 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 3091 2902 164 260 0 2815 0
[pid=6054] ppid=6050 vsize=22392 CPUtime=33.7
/proc/6054/stat : 6054 (minisat20) R 6050 6050 5040 0 -1 4194304 5468 0 0 0 3366 4 0 0 25 0 1 0 323458691 22929408 5462 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/6054/statm: 5598 5462 59 118 0 5476 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 34756

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/79 6054
/proc/meminfo: memFree=1461696/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=12364 CPUtime=17.34
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 6453 7652 0 0 1016 6 696 16 25 0 1 0 323456953 12660736 2902 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 3091 2902 164 260 0 2815 0
[pid=6054] ppid=6050 vsize=29936 CPUtime=84.88
/proc/6054/stat : 6054 (minisat20) R 6050 6050 5040 0 -1 4194304 7287 0 0 0 8483 5 0 0 25 0 1 0 323458691 30654464 7281 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/6054/statm: 7484 7281 59 118 0 7362 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 42300

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6054
/proc/meminfo: memFree=1457920/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=12364 CPUtime=17.34
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 6453 7652 0 0 1016 6 696 16 25 0 1 0 323456953 12660736 2902 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 3091 2902 164 260 0 2815 0
[pid=6054] ppid=6050 vsize=33972 CPUtime=144.86
/proc/6054/stat : 6054 (minisat20) R 6050 6050 5040 0 -1 4194304 8211 0 0 0 14480 6 0 0 25 0 1 0 323458691 34787328 8205 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/6054/statm: 8493 8205 59 118 0 8371 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 46336

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6054
/proc/meminfo: memFree=1456128/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=12364 CPUtime=17.34
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 6453 7652 0 0 1016 6 696 16 25 0 1 0 323456953 12660736 2902 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 3091 2902 164 260 0 2815 0
[pid=6054] ppid=6050 vsize=35896 CPUtime=204.84
/proc/6054/stat : 6054 (minisat20) R 6050 6050 5040 0 -1 4194304 8676 0 0 0 20477 7 0 0 25 0 1 0 323458691 36757504 8670 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/6054/statm: 8974 8670 59 118 0 8852 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 48260

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6054
/proc/meminfo: memFree=1455360/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=12364 CPUtime=17.34
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 6453 7652 0 0 1016 6 696 16 25 0 1 0 323456953 12660736 2902 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 3091 2902 164 260 0 2815 0
[pid=6054] ppid=6050 vsize=36732 CPUtime=264.83
/proc/6054/stat : 6054 (minisat20) R 6050 6050 5040 0 -1 4194304 8861 0 0 0 26476 7 0 0 25 0 1 0 323458691 37613568 8855 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 1 0 0
/proc/6054/statm: 9183 8855 59 118 0 9061 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 49096

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6054
/proc/meminfo: memFree=1454144/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=12364 CPUtime=17.34
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 6453 7652 0 0 1016 6 696 16 25 0 1 0 323456953 12660736 2902 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 3091 2902 164 260 0 2815 0
[pid=6054] ppid=6050 vsize=38076 CPUtime=324.81
/proc/6054/stat : 6054 (minisat20) R 6050 6050 5040 0 -1 4194304 9167 0 0 0 32474 7 0 0 25 0 1 0 323458691 38989824 9161 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/6054/statm: 9519 9161 59 118 0 9397 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 50440

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6054
/proc/meminfo: memFree=1453248/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=12364 CPUtime=17.34
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 6453 7652 0 0 1016 6 696 16 25 0 1 0 323456953 12660736 2902 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 3091 2902 164 260 0 2815 0
[pid=6054] ppid=6050 vsize=39116 CPUtime=384.79
/proc/6054/stat : 6054 (minisat20) R 6050 6050 5040 0 -1 4194304 9408 0 0 0 38472 7 0 0 25 0 1 0 323458691 40054784 9402 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/6054/statm: 9779 9402 59 118 0 9657 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 51480

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

[startup+409.502 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6054
/proc/meminfo: memFree=1453184/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=12364 CPUtime=17.34
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 6453 7652 0 0 1016 6 696 16 25 0 1 0 323456953 12660736 2902 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 3091 2902 164 260 0 2815 0
[pid=6054] ppid=6050 vsize=39116 CPUtime=391.99
/proc/6054/stat : 6054 (minisat20) R 6050 6050 5040 0 -1 4194304 9417 0 0 0 39192 7 0 0 25 0 1 0 323458691 40054784 9411 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/6054/statm: 9779 9411 59 118 0 9657 0
Current children cumulated CPU time (s) 409.33
Current children cumulated vsize (KiB) 51480

[startup+415.902 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6054
/proc/meminfo: memFree=1453184/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=12364 CPUtime=17.34
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 6453 7652 0 0 1016 6 696 16 25 0 1 0 323456953 12660736 2902 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 3091 2902 164 260 0 2815 0
[pid=6054] ppid=6050 vsize=39116 CPUtime=398.39
/proc/6054/stat : 6054 (minisat20) R 6050 6050 5040 0 -1 4194304 9417 0 0 0 39832 7 0 0 25 0 1 0 323458691 40054784 9411 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/6054/statm: 9779 9411 59 118 0 9657 0
Current children cumulated CPU time (s) 415.73
Current children cumulated vsize (KiB) 51480

[startup+419.106 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6054
/proc/meminfo: memFree=1453184/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=12364 CPUtime=17.34
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 6453 7652 0 0 1016 6 696 16 25 0 1 0 323456953 12660736 2902 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 3091 2902 164 260 0 2815 0
[pid=6054] ppid=6050 vsize=39116 CPUtime=401.59
/proc/6054/stat : 6054 (minisat20) R 6050 6050 5040 0 -1 4194304 9417 0 0 0 40152 7 0 0 25 0 1 0 323458691 40054784 9411 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525677 0 0 8392704 3 0 0 0 17 1 0 0
/proc/6054/statm: 9779 9411 59 118 0 9657 0
Current children cumulated CPU time (s) 418.93
Current children cumulated vsize (KiB) 51480

[startup+420.701 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6054
/proc/meminfo: memFree=1453184/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=12364 CPUtime=17.34
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 6453 7652 0 0 1016 6 696 16 25 0 1 0 323456953 12660736 2902 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 3091 2902 164 260 0 2815 0
[pid=6054] ppid=6050 vsize=39116 CPUtime=403.18
/proc/6054/stat : 6054 (minisat20) R 6050 6050 5040 0 -1 4194304 9417 0 0 0 40311 7 0 0 25 0 1 0 323458691 40054784 9411 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/6054/statm: 9779 9411 59 118 0 9657 0
Current children cumulated CPU time (s) 420.52
Current children cumulated vsize (KiB) 51480

[startup+421.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6054
/proc/meminfo: memFree=1453184/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=12364 CPUtime=17.34
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 6453 7652 0 0 1016 6 696 16 25 0 1 0 323456953 12660736 2902 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 3091 2902 164 260 0 2815 0
[pid=6054] ppid=6050 vsize=39116 CPUtime=403.58
/proc/6054/stat : 6054 (minisat20) R 6050 6050 5040 0 -1 4194304 9417 0 0 0 40351 7 0 0 25 0 1 0 323458691 40054784 9411 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/6054/statm: 9779 9411 59 118 0 9657 0
Current children cumulated CPU time (s) 420.92
Current children cumulated vsize (KiB) 51480

[startup+421.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6054
/proc/meminfo: memFree=1453184/2055920 swapFree=4144152/4192956
[pid=6050] ppid=6048 vsize=12364 CPUtime=17.34
/proc/6050/stat : 6050 (SATzilla2007_R) S 6048 6050 5040 0 -1 4194304 6453 7652 0 0 1016 6 696 16 25 0 1 0 323456953 12660736 2902 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6050/statm: 3091 2902 164 260 0 2815 0
[pid=6054] ppid=6050 vsize=39116 CPUtime=403.98
/proc/6054/stat : 6054 (minisat20) R 6050 6050 5040 0 -1 4194304 9417 0 0 0 40391 7 0 0 25 0 1 0 323458691 40054784 9411 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525601 0 0 8392704 3 0 0 0 17 1 0 0
/proc/6054/statm: 9779 9411 59 118 0 9657 0
Current children cumulated CPU time (s) 421.32
Current children cumulated vsize (KiB) 51480

Child status: 10
Real time (s): 421.536
CPU time (s): 421.394
CPU user time (s): 421.077
CPU system time (s): 0.316951
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 51480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 421.077
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23547
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= 27
involuntary context switches= 1271

runsolver used 0.491925 second user time and 1.04684 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sun Mar  4 19:03:47 UTC 2007

IDJOB= 319712
IDBENCH= 20485
IDSOLVER= 134
FILE ID= node24/319712-1173035026

PBS_JOBID= 4012467

Free space on /tmp= 66534 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_25.cnf
COMMAND LINE= /tmp/evaluation/319712-1173035026/SATzilla2007_R /tmp/evaluation/319712-1173035026/instance-319712-1173035026.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-319712-1173035026 -o ROOT/results/node24/solver-319712-1173035026 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319712-1173035026/SATzilla2007_R /tmp/evaluation/319712-1173035026/instance-319712-1173035026.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  c5b44b10975f50cd32d40650a6a22d18

RANDOM SEED= 833628679

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1503080 kB
Buffers:         38508 kB
Cached:         439532 kB
SwapCached:       3876 kB
Active:         229520 kB
Inactive:       261500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503080 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            9412 kB
Writeback:           0 kB
Mapped:          18936 kB
Slab:            47384 kB
Committed_AS:   891560 kB
PageTables:       1748 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= 66534 MiB

End job on node24 on Sun Mar  4 19:10:48 UTC 2007