Trace number 298402

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
minisat SAT 2007 (with assertions)SAT 972.899 972.937

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1736865558-13.SAT.shuffled.cnf
MD5SUM3731b562515f41a5190f82ea078ee6c1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06299
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  500                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     484     2092     6341 |      697        0    nan |  0.000 % |
0.00/0.00	c |       100 |     484     2092     6341 |      767      100     22 |  0.000 % |
0.00/0.01	c |       253 |     484     2092     6341 |      843      253     23 |  0.000 % |
0.00/0.02	c |       478 |     484     2092     6341 |      928      478     23 |  0.000 % |
0.00/0.03	c |       816 |     484     2092     6341 |     1020      816     23 |  0.000 % |
0.00/0.06	c |      1322 |     484     2092     6341 |     1123      790     22 |  0.000 % |
0.00/0.09	c |      2081 |     484     2092     6341 |     1235      961     21 |  0.000 % |
0.10/0.14	c |      3220 |     484     2092     6341 |     1358      792     20 |  0.000 % |
0.20/0.22	c |      4929 |     484     2092     6341 |     1494     1087     21 |  0.000 % |
0.31/0.34	c |      7491 |     484     2092     6341 |     1644     1331     20 |  0.000 % |
0.51/0.53	c |     11335 |     484     2092     6341 |     1808      943     20 |  0.000 % |
0.82/0.83	c |     17103 |     484     2092     6341 |     1989     1141     19 |  0.000 % |
1.23/1.28	c |     25754 |     484     2092     6341 |     2188     1644     23 |  0.000 % |
1.95/2.02	c |     38729 |     484     2092     6341 |     2407     2268     22 |  0.000 % |
3.07/3.15	c |     58192 |     484     2092     6341 |     2648     2021     23 |  0.000 % |
4.81/4.89	c |     87384 |     484     2092     6341 |     2912     1543     20 |  0.000 % |
7.47/7.58	c |    131173 |     484     2092     6341 |     3204     2427     20 |  0.000 % |
11.57/11.65	c |    196857 |     484     2092     6341 |     3524     3060     21 |  0.000 % |
17.92/18.01	c |    295383 |     484     2092     6341 |     3877     3193     22 |  0.000 % |
28.16/28.17	c |    443172 |     484     2092     6341 |     4264     3649     21 |  0.000 % |
43.72/43.81	c |    664855 |     484     2092     6341 |     4691     2989     22 |  0.000 % |
68.50/68.58	c |    997380 |     484     2092     6341 |     5160     3517     21 |  0.000 % |
107.21/107.31	c |   1496172 |     484     2092     6341 |     5676     4412     21 |  0.000 % |
169.37/169.42	c |   2244354 |     484     2092     6341 |     6244     3678     23 |  0.000 % |
264.40/264.46	c |   3366629 |     484     2092     6341 |     6868     4609     21 |  0.000 % |
413.40/413.44	c |   5050041 |     484     2092     6341 |     7555     6253     24 |  0.000 % |
652.62/652.72	c |   7575157 |     484     2092     6341 |     8310     4187     23 |  0.000 % |
972.85/972.93	c ===============================================================================
972.85/972.93	c Verified 2092 original clauses.
972.85/972.93	c Verified 103 eliminated clauses.
972.85/972.93	c restarts              : 27
972.85/972.93	c conflicts             : 10846952       (11150 /sec)
972.85/972.93	c decisions             : 12964478       (1.79 % random) (13327 /sec)
972.85/972.93	c propagations          : 766643369      (788069 /sec)
972.85/972.93	c conflict literals     : 282022095      (21.59 % deleted)
972.85/972.93	c Memory used           : 6.56 MB
972.85/972.93	c CPU time              : 972.813 s
972.85/972.93	c 
972.85/972.93	s SATISFIABLE
972.85/972.93	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 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-298402-1171855555 -o ROOT/results/node16/solver-298402-1171855555 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298402-1171855555/minisat /tmp/evaluation/298402-1171855555/instance-298402-1171855555.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/77 25990
/proc/meminfo: memFree=956312/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=1884 CPUtime=0
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 205509825 1929216 143 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134530903 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 471 143 72 138 0 330 0

[startup+0.10709 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25990
/proc/meminfo: memFree=956312/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=2016 CPUtime=0.1
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 187 0 0 0 10 0 0 0 18 0 1 0 205509825 2064384 171 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 504 171 73 138 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2016

[startup+0.518043 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25990
/proc/meminfo: memFree=956312/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=2148 CPUtime=0.51
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 215 0 0 0 51 0 0 0 22 0 1 0 205509825 2199552 199 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 537 199 73 138 0 396 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2148

[startup+1.33995 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25991
/proc/meminfo: memFree=955728/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=2280 CPUtime=1.33
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 247 0 0 0 133 0 0 0 25 0 1 0 205509825 2334720 231 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134556309 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 570 231 73 138 0 429 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2280

[startup+2.97576 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25991
/proc/meminfo: memFree=955472/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=2412 CPUtime=2.97
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 283 0 0 0 297 0 0 0 25 0 1 0 205509825 2469888 267 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 603 267 73 138 0 462 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2412

[startup+6.25338 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25991
/proc/meminfo: memFree=955224/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=2544 CPUtime=6.25
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 319 0 0 0 625 0 0 0 25 0 1 0 205509825 2605056 303 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 636 303 73 138 0 495 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2544

[startup+12.7066 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25991
/proc/meminfo: memFree=954840/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=2808 CPUtime=12.7
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 382 0 0 0 1270 0 0 0 25 0 1 0 205509825 2875392 366 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 702 366 73 138 0 561 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2808

[startup+25.6072 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25991
/proc/meminfo: memFree=954584/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=3072 CPUtime=25.6
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 447 0 0 0 2560 0 0 0 25 0 1 0 205509825 3145728 431 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 768 431 73 138 0 627 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 3072

[startup+51.2082 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25991
/proc/meminfo: memFree=954200/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=3468 CPUtime=51.19
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 546 0 0 0 5119 0 0 0 25 0 1 0 205509825 3551232 530 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 867 530 73 138 0 726 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 3468

[startup+102.411 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25991
/proc/meminfo: memFree=953688/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=3864 CPUtime=102.39
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 664 0 0 0 10239 0 0 0 25 0 1 0 205509825 3956736 648 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134556445 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 966 648 73 138 0 825 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 3864

[startup+162.422 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25991
/proc/meminfo: memFree=953112/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=4404 CPUtime=162.4
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 793 0 0 0 16239 1 0 0 25 0 1 0 205509825 4509696 777 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1101 777 73 138 0 960 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 4404

[startup+222.438 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25991
/proc/meminfo: memFree=952856/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=4676 CPUtime=222.42
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 855 0 0 0 22240 2 0 0 25 0 1 0 205509825 4788224 839 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550738 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1169 839 73 138 0 1028 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 4676

[startup+282.449 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25991
/proc/meminfo: memFree=952472/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=5076 CPUtime=282.42
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 939 0 0 0 28240 2 0 0 25 0 1 0 205509825 5197824 923 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1269 923 73 138 0 1128 0
Current children cumulated CPU time (s) 282.42
Current children cumulated vsize (KiB) 5076

[startup+342.458 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25991
/proc/meminfo: memFree=952280/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=5212 CPUtime=342.44
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 981 0 0 0 34241 3 0 0 25 0 1 0 205509825 5337088 965 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134551033 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1303 965 73 138 0 1162 0
Current children cumulated CPU time (s) 342.44
Current children cumulated vsize (KiB) 5212

[startup+402.468 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25991
/proc/meminfo: memFree=952216/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=5352 CPUtime=402.44
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1018 0 0 0 40241 3 0 0 25 0 1 0 205509825 5480448 1002 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1338 1002 73 138 0 1197 0
Current children cumulated CPU time (s) 402.44
Current children cumulated vsize (KiB) 5352

[startup+462.475 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25991
/proc/meminfo: memFree=951896/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=5760 CPUtime=462.45
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1109 0 0 0 46241 4 0 0 25 0 1 0 205509825 5898240 1093 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1440 1093 73 138 0 1299 0
Current children cumulated CPU time (s) 462.45
Current children cumulated vsize (KiB) 5760

[startup+522.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25991
/proc/meminfo: memFree=951704/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=5892 CPUtime=522.46
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1144 0 0 0 52242 4 0 0 25 0 1 0 205509825 6033408 1128 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1473 1128 73 138 0 1332 0
Current children cumulated CPU time (s) 522.46
Current children cumulated vsize (KiB) 5892

[startup+582.508 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=951704/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=5892 CPUtime=582.48
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1165 0 0 0 58243 5 0 0 25 0 1 0 205509825 6033408 1149 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1473 1149 73 138 0 1332 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 5892

[startup+642.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=951576/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=6024 CPUtime=642.48
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1196 0 0 0 64243 5 0 0 25 0 1 0 205509825 6168576 1180 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1506 1180 73 138 0 1365 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 6024

[startup+702.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=951320/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=6312 CPUtime=702.49
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1245 0 0 0 70243 6 0 0 25 0 1 0 205509825 6463488 1229 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1578 1229 73 138 0 1437 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 6312

[startup+762.533 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=951192/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=6312 CPUtime=762.49
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1270 0 0 0 76243 6 0 0 25 0 1 0 205509825 6463488 1254 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1578 1254 73 138 0 1437 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 6312

[startup+822.549 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=951128/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=6444 CPUtime=822.51
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1290 0 0 0 82244 7 0 0 25 0 1 0 205509825 6598656 1274 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1611 1274 73 138 0 1470 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 6444

[startup+882.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=951064/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=6576 CPUtime=882.52
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1306 0 0 0 88245 7 0 0 25 0 1 0 205509825 6733824 1290 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1644 1290 73 138 0 1503 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 6576

[startup+942.578 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=951000/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=6576 CPUtime=942.54
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1334 0 0 0 94246 8 0 0 25 0 1 0 205509825 6733824 1318 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1644 1318 73 138 0 1503 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 6576

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

[startup+943.806 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=951000/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=6576 CPUtime=943.76
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1334 0 0 0 94368 8 0 0 25 0 1 0 205509825 6733824 1318 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550860 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1644 1318 73 138 0 1503 0
Current children cumulated CPU time (s) 943.76
Current children cumulated vsize (KiB) 6576

[startup+956.917 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=950936/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=6712 CPUtime=956.87
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1347 0 0 0 95679 8 0 0 25 0 1 0 205509825 6873088 1331 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134551025 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1678 1331 73 138 0 1537 0
Current children cumulated CPU time (s) 956.87
Current children cumulated vsize (KiB) 6712

[startup+963.471 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=950872/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=6712 CPUtime=963.43
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1351 0 0 0 96335 8 0 0 25 0 1 0 205509825 6873088 1335 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134521169 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1678 1335 73 138 0 1537 0
Current children cumulated CPU time (s) 963.43
Current children cumulated vsize (KiB) 6712

[startup+966.749 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=950872/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=6712 CPUtime=966.71
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1351 0 0 0 96663 8 0 0 25 0 1 0 205509825 6873088 1335 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1678 1335 73 138 0 1537 0
Current children cumulated CPU time (s) 966.71
Current children cumulated vsize (KiB) 6712

[startup+970.025 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=950872/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=6712 CPUtime=969.98
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1354 0 0 0 96990 8 0 0 25 0 1 0 205509825 6873088 1338 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1678 1338 73 138 0 1537 0
Current children cumulated CPU time (s) 969.98
Current children cumulated vsize (KiB) 6712

[startup+971.663 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=950872/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=6712 CPUtime=971.62
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1354 0 0 0 97154 8 0 0 25 0 1 0 205509825 6873088 1338 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134521175 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1678 1338 73 138 0 1537 0
Current children cumulated CPU time (s) 971.62
Current children cumulated vsize (KiB) 6712

[startup+972.483 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=950872/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=6712 CPUtime=972.44
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1354 0 0 0 97236 8 0 0 25 0 1 0 205509825 6873088 1338 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1678 1338 73 138 0 1537 0
Current children cumulated CPU time (s) 972.44
Current children cumulated vsize (KiB) 6712

[startup+972.891 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25993
/proc/meminfo: memFree=950872/2055920 swapFree=4192812/4192956
[pid=25990] ppid=25988 vsize=6712 CPUtime=972.85
/proc/25990/stat : 25990 (minisat) R 25988 25990 23589 0 -1 4194304 1354 0 0 0 97277 8 0 0 25 0 1 0 205509825 6873088 1338 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134556423 0 0 4096 3 0 0 0 17 1 0 0
/proc/25990/statm: 1678 1338 73 138 0 1537 0
Current children cumulated CPU time (s) 972.85
Current children cumulated vsize (KiB) 6712

Child status: 0
Real time (s): 972.937
CPU time (s): 972.899
CPU user time (s): 972.814
CPU system time (s): 0.084987
CPU usage (%): 99.9961
Max. virtual memory (cumulated for all children) (KiB): 6712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 972.814
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1360
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= 8
involuntary context switches= 20306

runsolver used 0.962853 second user time and 2.22566 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Feb 19 03:25:55 UTC 2007

IDJOB= 298402
IDBENCH= 19985
IDSOLVER= 109
FILE ID= node16/298402-1171855555

PBS_JOBID= 3839396

Free space on /tmp= 66550 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1736865558-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298402-1171855555/minisat /tmp/evaluation/298402-1171855555/instance-298402-1171855555.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-298402-1171855555 -o ROOT/results/node16/solver-298402-1171855555 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298402-1171855555/minisat /tmp/evaluation/298402-1171855555/instance-298402-1171855555.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  3731b562515f41a5190f82ea078ee6c1

RANDOM SEED= 980896049

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:        956784 kB
Buffers:         68848 kB
Cached:         897296 kB
SwapCached:          0 kB
Active:         352448 kB
Inactive:       667352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        956784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             988 kB
Writeback:           0 kB
Mapped:          72520 kB
Slab:            65008 kB
Committed_AS:   931108 kB
PageTables:       1720 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= 66550 MiB

End job on node16 on Mon Feb 19 03:42:08 UTC 2007