Trace number 421076

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 2007SAT 952.591 953.021

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 % |
0.03/0.05	c |      1322 |     484     2092     6341 |     1123      790     22 |  0.000 % |
0.03/0.09	c |      2081 |     484     2092     6341 |     1235      961     21 |  0.000 % |
0.09/0.14	c |      3220 |     484     2092     6341 |     1358      792     20 |  0.000 % |
0.19/0.21	c |      4929 |     484     2092     6341 |     1494     1087     21 |  0.000 % |
0.29/0.33	c |      7491 |     484     2092     6341 |     1644     1331     20 |  0.000 % |
0.49/0.52	c |     11335 |     484     2092     6341 |     1808      943     20 |  0.000 % |
0.79/0.81	c |     17103 |     484     2092     6341 |     1989     1141     19 |  0.000 % |
1.19/1.25	c |     25754 |     484     2092     6341 |     2188     1644     23 |  0.000 % |
1.89/1.98	c |     38729 |     484     2092     6341 |     2407     2268     22 |  0.000 % |
2.99/3.08	c |     58192 |     484     2092     6341 |     2648     2021     23 |  0.000 % |
4.69/4.78	c |     87384 |     484     2092     6341 |     2912     1543     20 |  0.000 % |
7.29/7.40	c |    131173 |     484     2092     6341 |     3204     2427     20 |  0.000 % |
11.29/11.38	c |    196857 |     484     2092     6341 |     3524     3060     21 |  0.000 % |
17.59/17.61	c |    295383 |     484     2092     6341 |     3877     3193     22 |  0.000 % |
27.49/27.52	c |    443172 |     484     2092     6341 |     4264     3649     21 |  0.000 % |
42.78/42.83	c |    664855 |     484     2092     6341 |     4691     2989     22 |  0.000 % |
66.98/67.07	c |    997380 |     484     2092     6341 |     5160     3517     21 |  0.000 % |
104.86/104.94	c |   1496172 |     484     2092     6341 |     5676     4412     21 |  0.000 % |
165.74/165.81	c |   2244354 |     484     2092     6341 |     6244     3678     23 |  0.000 % |
258.82/258.91	c |   3366629 |     484     2092     6341 |     6868     4609     21 |  0.000 % |
404.88/405.02	c |   5050041 |     484     2092     6341 |     7555     6253     24 |  0.000 % |
638.92/639.18	c |   7575157 |     484     2092     6341 |     8310     4187     23 |  0.000 % |
952.54/952.93	c ===============================================================================
952.54/952.93	c restarts              : 27
952.54/952.93	c conflicts             : 10846952       (11387 /sec)
952.54/952.93	c decisions             : 12964478       (1.79 % random) (13610 /sec)
952.54/952.93	c propagations          : 766643369      (804822 /sec)
952.54/952.93	c conflict literals     : 282022095      (21.59 % deleted)
952.54/952.93	c Memory used           : 6.53 MB
952.54/952.93	c CPU time              : 952.563 s
952.54/952.93	c 
952.54/952.93	s SATISFIABLE
952.54/952.93	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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-421076-1177498094 -o ROOT/results/node68/solver-421076-1177498094 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421076-1177498094/minisat_noassertions /tmp/evaluation/421076-1177498094/instance-421076-1177498094.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: 0.99 0.97 0.91 3/64 15499
/proc/meminfo: memFree=1672872/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=1852 CPUtime=0
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 225798930 1896448 133 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134521221 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 463 133 62 130 0 330 0

[startup+0.0370669 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 15499
/proc/meminfo: memFree=1672872/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=1984 CPUtime=0.03
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 162 0 0 0 3 0 0 0 18 0 1 0 225798930 2031616 148 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547181 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 496 148 66 130 0 363 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1984

[startup+0.101072 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 15499
/proc/meminfo: memFree=1672872/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=1984 CPUtime=0.09
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 175 0 0 0 9 0 0 0 18 0 1 0 225798930 2031616 161 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 496 161 66 130 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.30109 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 15499
/proc/meminfo: memFree=1672872/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=1984 CPUtime=0.29
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 193 0 0 0 29 0 0 0 19 0 1 0 225798930 2031616 179 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 496 179 66 130 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.701126 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 15499
/proc/meminfo: memFree=1672872/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=2116 CPUtime=0.69
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 214 0 0 0 69 0 0 0 22 0 1 0 225798930 2166784 200 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 529 200 66 130 0 396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.5012 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1672288/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=2248 CPUtime=1.49
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 246 0 0 0 149 0 0 0 25 0 1 0 225798930 2301952 232 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 562 232 66 130 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10134 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1672032/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=2380 CPUtime=3.09
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 274 0 0 0 309 0 0 0 25 0 1 0 225798930 2437120 260 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 595 260 66 130 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2380

[startup+6.30163 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1671776/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=2512 CPUtime=6.29
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 310 0 0 0 629 0 0 0 25 0 1 0 225798930 2572288 296 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 628 296 66 130 0 495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2512

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1671400/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=2776 CPUtime=12.69
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 373 0 0 0 1269 0 0 0 25 0 1 0 225798930 2842624 359 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 694 359 66 130 0 561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2776

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1671144/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=3040 CPUtime=25.49
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 441 0 0 0 2549 0 0 0 25 0 1 0 225798930 3112960 427 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 760 427 66 130 0 627 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3040

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1670696/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=3436 CPUtime=51.08
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 537 0 0 0 5108 0 0 0 25 0 1 0 225798930 3518464 523 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 859 523 66 130 0 726 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3436

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1670184/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=3968 CPUtime=102.26
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 661 0 0 0 10226 0 0 0 25 0 1 0 225798930 4063232 647 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 992 647 66 130 0 859 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3968

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1669736/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=4372 CPUtime=162.24
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 784 0 0 0 16224 0 0 0 25 0 1 0 225798930 4476928 770 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1093 770 66 130 0 960 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4372

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1669416/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=4644 CPUtime=222.23
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 850 0 0 0 22223 0 0 0 25 0 1 0 225798930 4755456 836 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1161 836 66 130 0 1028 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4644

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1669032/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=5044 CPUtime=282.22
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 938 0 0 0 28221 1 0 0 25 0 1 0 225798930 5165056 924 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1261 924 66 130 0 1128 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5044

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1668840/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=5180 CPUtime=342.2
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 978 0 0 0 34219 1 0 0 25 0 1 0 225798930 5304320 964 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1295 964 66 130 0 1162 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5180

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1668648/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=5320 CPUtime=402.18
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1015 0 0 0 40217 1 0 0 25 0 1 0 225798930 5447680 1001 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1330 1001 66 130 0 1197 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5320

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1668264/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=5728 CPUtime=462.17
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1104 0 0 0 46216 1 0 0 25 0 1 0 225798930 5865472 1090 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547181 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1432 1090 66 130 0 1299 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5728

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1668264/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=5860 CPUtime=522.15
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1139 0 0 0 52214 1 0 0 25 0 1 0 225798930 6000640 1125 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1465 1125 66 130 0 1332 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5860

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1668264/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=5860 CPUtime=582.13
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1160 0 0 0 58212 1 0 0 25 0 1 0 225798930 6000640 1146 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1465 1146 66 130 0 1332 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5860

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1668072/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=6148 CPUtime=642.12
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1199 0 0 0 64211 1 0 0 25 0 1 0 225798930 6295552 1185 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1537 1185 66 130 0 1404 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6148

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1667816/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=6280 CPUtime=702.1
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1244 0 0 0 70209 1 0 0 25 0 1 0 225798930 6430720 1230 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1570 1230 66 130 0 1437 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 6280

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15500
/proc/meminfo: memFree=1667752/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=6280 CPUtime=762.09
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1263 0 0 0 76208 1 0 0 25 0 1 0 225798930 6430720 1249 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1570 1249 66 130 0 1437 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 6280

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15698
/proc/meminfo: memFree=1667296/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=6412 CPUtime=821.98
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1288 0 0 0 82196 2 0 0 25 0 1 0 225798930 6565888 1274 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1603 1274 66 130 0 1470 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 6412

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15698
/proc/meminfo: memFree=1667304/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=6544 CPUtime=881.96
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1304 0 0 0 88194 2 0 0 25 0 1 0 225798930 6701056 1290 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1636 1290 66 130 0 1503 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 6544

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15698
/proc/meminfo: memFree=1667176/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=6680 CPUtime=941.94
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1342 0 0 0 94192 2 0 0 25 0 1 0 225798930 6840320 1328 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547199 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1670 1328 66 130 0 1537 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 6680

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

[startup+947.105 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15698
/proc/meminfo: memFree=1667176/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=6680 CPUtime=946.75
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1345 0 0 0 94673 2 0 0 25 0 1 0 225798930 6840320 1331 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1670 1331 66 130 0 1537 0
Current children cumulated CPU time (s) 946.75
Current children cumulated vsize (KiB) 6680

[startup+950.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15698
/proc/meminfo: memFree=1667176/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=6680 CPUtime=949.95
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1345 0 0 0 94993 2 0 0 25 0 1 0 225798930 6840320 1331 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1670 1331 66 130 0 1537 0
Current children cumulated CPU time (s) 949.95
Current children cumulated vsize (KiB) 6680

[startup+951.901 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15698
/proc/meminfo: memFree=1667176/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=6680 CPUtime=951.54
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1345 0 0 0 95152 2 0 0 25 0 1 0 225798930 6840320 1331 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1670 1331 66 130 0 1537 0
Current children cumulated CPU time (s) 951.54
Current children cumulated vsize (KiB) 6680

[startup+952.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15698
/proc/meminfo: memFree=1667176/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=6680 CPUtime=952.34
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1345 0 0 0 95232 2 0 0 25 0 1 0 225798930 6840320 1331 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1670 1331 66 130 0 1537 0
Current children cumulated CPU time (s) 952.34
Current children cumulated vsize (KiB) 6680

[startup+952.902 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15698
/proc/meminfo: memFree=1667176/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=6680 CPUtime=952.54
/proc/15499/stat : 15499 (minisat_noasser) R 15497 15499 14509 0 -1 4194304 1345 0 0 0 95252 2 0 0 25 0 1 0 225798930 6840320 1331 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/15499/statm: 1670 1331 66 130 0 1537 0
Current children cumulated CPU time (s) 952.54
Current children cumulated vsize (KiB) 6680

[startup+953.002 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15698
/proc/meminfo: memFree=1667176/2055920 swapFree=4183916/4192956
[pid=15499] ppid=15497 vsize=0 CPUtime=952.58
/proc/15499/stat : 15499 (minisat_noasser) D 15497 15499 14509 0 -1 4194308 1351 0 0 0 95256 2 0 0 23 0 1 0 225798930 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 18446744072100051646 0 0 17 0 0 0
/proc/15499/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 952.58
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 953.021
CPU time (s): 952.591
CPU user time (s): 952.563
CPU system time (s): 0.027995
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 6680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 952.563
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1351
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= 2541

runsolver used 0.727889 second user time and 1.92971 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Wed Apr 25 10:48:14 UTC 2007

IDJOB= 421076
IDBENCH= 19985
IDSOLVER= 188
FILE ID= node68/421076-1177498094

PBS_JOBID= 4685760

Free space on /tmp= 66443 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/421076-1177498094/minisat_noassertions /tmp/evaluation/421076-1177498094/instance-421076-1177498094.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-421076-1177498094 -o ROOT/results/node68/solver-421076-1177498094 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421076-1177498094/minisat_noassertions /tmp/evaluation/421076-1177498094/instance-421076-1177498094.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  3731b562515f41a5190f82ea078ee6c1

RANDOM SEED= 812682052

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1673344 kB
Buffers:         33616 kB
Cached:         210936 kB
SwapCached:       3172 kB
Active:         191340 kB
Inactive:       134584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673344 kB
SwapTotal:     4192956 kB
SwapFree:      4183916 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          87264 kB
Slab:            42632 kB
Committed_AS:  2961092 kB
PageTables:       1568 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= 66443 MiB

End job on node68 on Wed Apr 25 11:04:07 UTC 2007