Trace number 319877

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 CRAFTEDSAT 95.2625 95.2984

General information on the benchmark

Nameindustrial/grieu/
vmpc_24.cnf
MD5SUMa69847fa52646cc8016cf4fd8e9d428a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.459929
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 (download as text)

13.97/14.08	c run March_dl for 5 seconds ... 
13.97/14.08	c Bin: Executing march_dl
13.97/14.08	c child exit by a signal
13.97/14.08	c march_dl returned code 137.
13.97/14.08	c run saps (UBCSAT implementation) for 2 seconds ... 
13.97/14.08	c Bin: Executing ubcsat2006
13.97/14.08	c child exited successfully
13.97/14.08	c ubcsat2006 returned code 0.
13.97/14.08	c satzilla computing base features
13.97/14.08	c satzilla doing unit-prop probe
13.97/14.08	c satzilla doing local search probe
13.97/14.08	c satzilla doing lobjois search-space size estimate
13.97/14.08	c satzilla's ranking:
13.97/14.08	c 1) minisat20: 0.901725
13.97/14.08	c 2) march_dl: 1.817521
13.97/14.08	c 3) zchaff_rand+P: 2.858795
13.97/14.08	c 4) march_dl+P: 2.887521
13.97/14.08	c 5) vallst+P: 2.943697
13.97/14.08	c 6) minisat20+P: 3.687626
13.97/14.08	c 7) kcnfs+P: 999.000000
13.97/14.08	c 8) kcnfs: 999.000000
13.97/14.08	c 9) vallst: 999.000000
13.97/14.08	c 10) zchaff_rand: 999.000000
13.97/14.08	c satzilla running minisat20 ... 
13.97/14.08	This is MiniSat 2.0 beta
13.97/14.08	WARNING: for repeatability, setting FPU to use double precision
13.97/14.08	============================[ Problem Statistics ]=============================
13.97/14.08	|                                                                             |
13.97/14.08	|  Number of variables:  576                                                  |
13.97/14.08	|  Number of clauses:    67872                                                |
14.06/14.12	|  Parsing time:         0.03         s                                       |
14.06/14.12	============================[ Search Statistics ]==============================
14.06/14.12	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
14.06/14.12	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
14.06/14.12	===============================================================================
14.06/14.12	|         0 |     576    67872   178056 |    22624        0    nan |  0.000 % |
14.06/14.13	|       100 |     576    67872   178056 |    24886      100     37 |  0.000 % |
14.06/14.14	|       252 |     576    67872   178056 |    27375      252     67 |  0.000 % |
14.06/14.16	|       478 |     576    67872   178056 |    30112      478     68 |  0.000 % |
14.06/14.19	|       816 |     576    67872   178056 |    33123      816     72 |  0.000 % |
14.16/14.25	|      1322 |     576    67872   178056 |    36436     1322     68 |  0.000 % |
14.26/14.34	|      2082 |     576    67872   178056 |    40079     2082     68 |  0.000 % |
14.36/14.49	|      3221 |     575    67642   177460 |    44087     3220     64 |  0.174 % |
14.66/14.74	|      4931 |     575    67642   177460 |    48496     4930     62 |  0.174 % |
15.06/15.16	|      7498 |     575    67642   177460 |    53346     7497     58 |  0.174 % |
15.96/16.00	|     11344 |     575    67642   177460 |    58680    11343     58 |  0.174 % |
17.36/17.47	|     17110 |     575    67642   177460 |    64548    17109     55 |  0.174 % |
21.16/21.29	|     25761 |     575    67642   177460 |    71003    25760     59 |  0.174 % |
29.66/29.79	|     38738 |     575    67642   177460 |    78104    38737     58 |  0.174 % |
46.35/46.48	|     58200 |     575    67642   177460 |    85914    58199     57 |  0.174 % |
78.84/78.96	|     87392 |     575    67642   177460 |    94506    17886     38 |  0.174 % |
95.13/95.29	===============================================================================
95.13/95.29	restarts              : 16
95.13/95.29	conflicts             : 123969         (1529 /sec)
95.13/95.29	decisions             : 208730         (1.20 % random) (2574 /sec)
95.13/95.29	propagations          : 13696442       (168884 /sec)
95.13/95.29	conflict literals     : 6333454        (31.50 % deleted)
95.13/95.29	Memory used           : 28.38 MB
95.13/95.29	CPU time              : 81.0997 s
95.13/95.29	
95.13/95.29	c Bin: Executing minisat20
95.13/95.29	c child exited successfully
95.13/95.29	c minisat20 returned code 10.
95.13/95.29	s SATISFIABLE
95.13/95.29	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
95.13/95.29	c SATZILLA_TIME=95.260000

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/node19/watcher-319877-1173037287 -o ROOT/results/node19/solver-319877-1173037287 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319877-1173037287/SATzilla2007_C /tmp/evaluation/319877-1173037287/instance-319877-1173037287.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: 0.93 0.97 0.93 3/77 13531
/proc/meminfo: memFree=1640624/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=1440 CPUtime=0
/proc/13531/stat : 13531 (SATzilla2007_C) R 13529 13531 12410 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 323682706 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/13531/statm: 360 110 95 260 0 84 0
[pid=13532] ppid=13531 vsize=1172 CPUtime=0
/proc/13532/stat : 13532 (march_dl) R 13531 13531 12410 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 323682706 1200128 147 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134777295 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13532/statm: 293 147 50 118 0 172 0

[startup+0.0276781 s]
/proc/loadavg: 0.93 0.97 0.93 3/77 13531
/proc/meminfo: memFree=1640624/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=1440 CPUtime=0
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323682706 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13531/statm: 360 110 95 260 0 84 0
[pid=13532] ppid=13531 vsize=1436 CPUtime=0.02
/proc/13532/stat : 13532 (march_dl) R 13531 13531 12410 0 -1 4194304 247 0 0 0 2 0 0 0 18 0 1 0 323682706 1470464 242 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13532/statm: 359 243 50 118 0 238 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2876

[startup+0.102684 s]
/proc/loadavg: 0.93 0.97 0.93 3/77 13531
/proc/meminfo: memFree=1640624/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=1440 CPUtime=0
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323682706 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13531/statm: 360 110 95 260 0 84 0
[pid=13532] ppid=13531 vsize=4032 CPUtime=0.09
/proc/13532/stat : 13532 (march_dl) R 13531 13531 12410 0 -1 4194304 811 0 0 0 9 0 0 0 20 0 1 0 323682706 4128768 589 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134617627 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13532/statm: 1008 589 53 118 0 887 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5472

[startup+0.301714 s]
/proc/loadavg: 0.93 0.97 0.93 3/77 13531
/proc/meminfo: memFree=1640624/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=1440 CPUtime=0
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323682706 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13531/statm: 360 110 95 260 0 84 0
[pid=13532] ppid=13531 vsize=4012 CPUtime=0.29
/proc/13532/stat : 13532 (march_dl) R 13531 13531 12410 0 -1 4194304 3310 0 0 0 28 1 0 0 22 0 1 0 323682706 4108288 681 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13532/statm: 1003 681 65 118 0 882 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5452

[startup+0.70175 s]
/proc/loadavg: 0.93 0.97 0.93 3/77 13531
/proc/meminfo: memFree=1640624/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=1440 CPUtime=0
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323682706 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13531/statm: 360 110 95 260 0 84 0
[pid=13532] ppid=13531 vsize=6772 CPUtime=0.69
/proc/13532/stat : 13532 (march_dl) R 13531 13531 12410 0 -1 4194304 5288 0 0 0 62 7 0 0 25 0 1 0 323682706 6934528 1324 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13532/statm: 1693 1324 73 118 0 1572 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8212

[startup+1.50183 s]
/proc/loadavg: 0.93 0.97 0.93 2/79 13533
/proc/meminfo: memFree=1634656/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=1440 CPUtime=0
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323682706 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13531/statm: 360 110 95 260 0 84 0
[pid=13532] ppid=13531 vsize=7852 CPUtime=1.49
/proc/13532/stat : 13532 (march_dl) R 13531 13531 12410 0 -1 4194304 5502 0 0 0 139 10 0 0 25 0 1 0 323682706 8040448 1520 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13532/statm: 1963 1520 73 118 0 1842 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9292

[startup+3.10201 s]
/proc/loadavg: 0.93 0.97 0.93 2/79 13533
/proc/meminfo: memFree=1634528/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=1440 CPUtime=0
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323682706 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13531/statm: 360 110 95 260 0 84 0
[pid=13532] ppid=13531 vsize=7852 CPUtime=3.09
/proc/13532/stat : 13532 (march_dl) R 13531 13531 12410 0 -1 4194304 5502 0 0 0 298 11 0 0 25 0 1 0 323682706 8040448 1520 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13532/statm: 1963 1520 73 118 0 1842 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9292

[startup+6.30136 s]
/proc/loadavg: 0.93 0.97 0.93 2/79 13534
/proc/meminfo: memFree=1636704/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=1440 CPUtime=4.99
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 135 5502 0 0 0 0 486 13 16 0 1 0 323682706 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13531/statm: 360 111 96 260 0 84 0
[pid=13534] ppid=13531 vsize=10288 CPUtime=1.29
/proc/13534/stat : 13534 (ubcsat2006) R 13531 13531 12410 0 -1 4194304 1067 0 0 0 126 3 0 0 25 0 1 0 323683207 10534912 1050 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134552091 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13534/statm: 2572 1050 156 64 0 2153 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11728

[startup+12.7011 s]
/proc/loadavg: 0.94 0.97 0.93 2/78 13534
/proc/meminfo: memFree=1636200/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=8892 CPUtime=12.67
/proc/13531/stat : 13531 (SATzilla2007_C) R 13529 13531 12410 0 -1 4194304 3779 6575 0 0 549 5 695 18 25 0 1 0 323682706 9105408 1859 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134660531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13531/statm: 2223 1859 156 260 0 1947 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8892

[startup+25.5024 s]
/proc/loadavg: 0.95 0.97 0.93 2/79 13535
/proc/meminfo: memFree=1623968/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=4908 CPUtime=14.06
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 3785 6575 0 0 687 6 695 18 25 0 1 0 323682706 5025792 1049 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13531/statm: 1227 1049 156 260 0 951 0
[pid=13535] ppid=13531 vsize=13936 CPUtime=11.4
/proc/13535/stat : 13535 (minisat20) R 13531 13531 12410 0 -1 4194304 3336 0 0 0 1137 3 0 0 25 0 1 0 323684115 14270464 3330 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13535/statm: 3484 3330 59 118 0 3362 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 18844

[startup+51.1022 s]
/proc/loadavg: 0.97 0.97 0.93 2/79 13535
/proc/meminfo: memFree=1615392/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=4908 CPUtime=14.06
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 3785 6575 0 0 687 6 695 18 25 0 1 0 323682706 5025792 1049 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13531/statm: 1227 1049 156 260 0 951 0
[pid=13535] ppid=13531 vsize=22860 CPUtime=36.99
/proc/13535/stat : 13535 (minisat20) R 13531 13531 12410 0 -1 4194304 5499 0 0 0 3693 6 0 0 25 0 1 0 323684115 23408640 5493 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13535/statm: 5715 5493 59 118 0 5593 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 27768

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

[startup+76.703 s]
/proc/loadavg: 0.98 0.97 0.93 2/79 13535
/proc/meminfo: memFree=1609824/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=4908 CPUtime=14.06
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 3785 6575 0 0 687 6 695 18 25 0 1 0 323682706 5025792 1049 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13531/statm: 1227 1049 156 260 0 951 0
[pid=13535] ppid=13531 vsize=28436 CPUtime=62.58
/proc/13535/stat : 13535 (minisat20) R 13531 13531 12410 0 -1 4194304 6906 0 0 0 6251 7 0 0 25 0 1 0 323684115 29118464 6900 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13535/statm: 7109 6900 59 118 0 6987 0
Current children cumulated CPU time (s) 76.64
Current children cumulated vsize (KiB) 33344

[startup+83.1017 s]
/proc/loadavg: 0.98 0.97 0.93 2/79 13535
/proc/meminfo: memFree=1609440/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=4908 CPUtime=14.06
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 3785 6575 0 0 687 6 695 18 25 0 1 0 323682706 5025792 1049 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13531/statm: 1227 1049 156 260 0 951 0
[pid=13535] ppid=13531 vsize=28568 CPUtime=68.98
/proc/13535/stat : 13535 (minisat20) R 13531 13531 12410 0 -1 4194304 6941 0 0 0 6891 7 0 0 25 0 1 0 323684115 29253632 6935 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13535/statm: 7142 6935 59 118 0 7020 0
Current children cumulated CPU time (s) 83.04
Current children cumulated vsize (KiB) 33476

[startup+89.5014 s]
/proc/loadavg: 0.98 0.97 0.93 2/79 13535
/proc/meminfo: memFree=1609248/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=4908 CPUtime=14.06
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 3785 6575 0 0 687 6 695 18 25 0 1 0 323682706 5025792 1049 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13531/statm: 1227 1049 156 260 0 951 0
[pid=13535] ppid=13531 vsize=28728 CPUtime=75.38
/proc/13535/stat : 13535 (minisat20) R 13531 13531 12410 0 -1 4194304 6984 0 0 0 7531 7 0 0 25 0 1 0 323684115 29417472 6978 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13535/statm: 7182 6978 59 118 0 7060 0
Current children cumulated CPU time (s) 89.44
Current children cumulated vsize (KiB) 33636

[startup+92.7018 s]
/proc/loadavg: 0.98 0.97 0.93 2/79 13535
/proc/meminfo: memFree=1609184/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=4908 CPUtime=14.06
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 3785 6575 0 0 687 6 695 18 25 0 1 0 323682706 5025792 1049 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13531/statm: 1227 1049 156 260 0 951 0
[pid=13535] ppid=13531 vsize=28888 CPUtime=78.58
/proc/13535/stat : 13535 (minisat20) R 13531 13531 12410 0 -1 4194304 6999 0 0 0 7851 7 0 0 25 0 1 0 323684115 29581312 6993 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13535/statm: 7222 6993 59 118 0 7100 0
Current children cumulated CPU time (s) 92.64
Current children cumulated vsize (KiB) 33796

[startup+94.3029 s]
/proc/loadavg: 0.98 0.97 0.93 2/79 13535
/proc/meminfo: memFree=1609184/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=4908 CPUtime=14.06
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 3785 6575 0 0 687 6 695 18 25 0 1 0 323682706 5025792 1049 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13531/statm: 1227 1049 156 260 0 951 0
[pid=13535] ppid=13531 vsize=28888 CPUtime=80.18
/proc/13535/stat : 13535 (minisat20) R 13531 13531 12410 0 -1 4194304 7012 0 0 0 8011 7 0 0 25 0 1 0 323684115 29581312 7006 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13535/statm: 7222 7006 59 118 0 7100 0
Current children cumulated CPU time (s) 94.24
Current children cumulated vsize (KiB) 33796

[startup+94.702 s]
/proc/loadavg: 0.98 0.97 0.93 2/79 13535
/proc/meminfo: memFree=1609120/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=4908 CPUtime=14.06
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 3785 6575 0 0 687 6 695 18 25 0 1 0 323682706 5025792 1049 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13531/statm: 1227 1049 156 260 0 951 0
[pid=13535] ppid=13531 vsize=29052 CPUtime=80.58
/proc/13535/stat : 13535 (minisat20) R 13531 13531 12410 0 -1 4194304 7026 0 0 0 8051 7 0 0 25 0 1 0 323684115 29749248 7020 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527437 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13535/statm: 7263 7020 59 118 0 7141 0
Current children cumulated CPU time (s) 94.64
Current children cumulated vsize (KiB) 33960

[startup+95.102 s]
/proc/loadavg: 0.98 0.97 0.93 2/79 13535
/proc/meminfo: memFree=1609120/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=4908 CPUtime=14.06
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 3785 6575 0 0 687 6 695 18 25 0 1 0 323682706 5025792 1049 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13531/statm: 1227 1049 156 260 0 951 0
[pid=13535] ppid=13531 vsize=29052 CPUtime=80.98
/proc/13535/stat : 13535 (minisat20) R 13531 13531 12410 0 -1 4194304 7027 0 0 0 8091 7 0 0 25 0 1 0 323684115 29749248 7021 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13535/statm: 7263 7021 59 118 0 7141 0
Current children cumulated CPU time (s) 95.04
Current children cumulated vsize (KiB) 33960

[startup+95.201 s]
/proc/loadavg: 0.98 0.97 0.93 2/79 13535
/proc/meminfo: memFree=1609120/2055920 swapFree=4169436/4192956
[pid=13531] ppid=13529 vsize=4908 CPUtime=14.06
/proc/13531/stat : 13531 (SATzilla2007_C) S 13529 13531 12410 0 -1 4194304 3785 6575 0 0 687 6 695 18 25 0 1 0 323682706 5025792 1049 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13531/statm: 1227 1049 156 260 0 951 0
[pid=13535] ppid=13531 vsize=29052 CPUtime=81.07
/proc/13535/stat : 13535 (minisat20) R 13531 13531 12410 0 -1 4194304 7027 0 0 0 8100 7 0 0 25 0 1 0 323684115 29749248 7021 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13535/statm: 7263 7021 59 118 0 7141 0
Current children cumulated CPU time (s) 95.13
Current children cumulated vsize (KiB) 33960

Child status: 10
Real time (s): 95.2984
CPU time (s): 95.2625
CPU user time (s): 94.9246
CPU system time (s): 0.337948
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 33960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 94.9246
system time used= 0.337948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17429
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= 2082

runsolver used 0.104984 second user time and 0.247962 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Mar  4 19:41:27 UTC 2007

IDJOB= 319877
IDBENCH= 20489
IDSOLVER= 135
FILE ID= node19/319877-1173037287

PBS_JOBID= 4012234

Free space on /tmp= 66504 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_24.cnf
COMMAND LINE= /tmp/evaluation/319877-1173037287/SATzilla2007_C /tmp/evaluation/319877-1173037287/instance-319877-1173037287.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-319877-1173037287 -o ROOT/results/node19/solver-319877-1173037287 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319877-1173037287/SATzilla2007_C /tmp/evaluation/319877-1173037287/instance-319877-1173037287.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  a69847fa52646cc8016cf4fd8e9d428a

RANDOM SEED= 493525485

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1641032 kB
Buffers:         37100 kB
Cached:         298444 kB
SwapCached:       2552 kB
Active:         184032 kB
Inactive:       178044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641032 kB
SwapTotal:     4192956 kB
SwapFree:      4169436 kB
Dirty:            9456 kB
Writeback:           0 kB
Mapped:          33816 kB
Slab:            38304 kB
Committed_AS:  1335472 kB
PageTables:       1768 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= 66504 MiB

End job on node19 on Sun Mar  4 19:43:02 UTC 2007