Trace number 310549

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
CMUSAT BASE 2007-02-08SAT 701.21 701.414

General information on the benchmark

Namerandom/2+p/p0.9/v630/
unif2p-p0.9-v630-c2280-S1244126495-18-SAT.cnf
MD5SUM7170ef62ab1f0b3de97654e24bebe902
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
Satisfiable
(Un)Satisfiability was proved
Number of variables630
Number of clauses2280
Sum of the clauses size6612
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2228
Number of clauses of size 32052
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

701.12/701.40	c Number of variables:  630
701.12/701.40	c Number of clauses:    2280
701.12/701.40	c DBreduced=0 GV=101[0]  GL=2381[ 2280,101] Prune=279 decisions=177 restart=0 est=0.476695 DB Impl=11439[0]  
701.12/701.40	c DBreduced=0 GV=151[0]  GL=2431[ 2280,151] Prune=442 decisions=290 restart=1 est=0.476947 DB Impl=16161[0]  
701.12/701.40	c DBreduced=0 GV=226[0]  GL=2506[ 2280,226] Prune=637 decisions=410 restart=2 est=0.476695 DB Impl=22728[0]  
701.12/701.40	c DBreduced=0 GV=339[0]  GL=2619[ 2280,339] Prune=975 decisions=635 restart=3 est=0.476443 DB Impl=34979[0]  
701.12/701.40	c DBreduced=0 GV=508[0]  GL=2788[ 2280,508] Prune=1373 decisions=864 restart=4 est=0.476947 DB Impl=54497[0]  
701.12/701.40	c DBreduced=0 GV=760[0]  GL=3040[ 2280,760] Prune=1954 decisions=1193 restart=5 est=0.476443 DB Impl=81149[0]  
701.12/701.40	c DBreduced=0 GV=1140[0]  GL=3420[ 2280,1140] Prune=2915 decisions=1774 restart=6 est=0.476695 DB Impl=118712[0]  
701.12/701.40	c DBreduced=2 GV=1710[0]  GL=3079[ 2280,799] Prune=4249 decisions=2538 restart=7 est=0.476443 DB Impl=179310[0]  
701.12/701.40	c DBreduced=3 GV=2563[0]  GL=3303[ 2280,1023] Prune=6213 decisions=3649 restart=8 est=0.476947 DB Impl=273127[0]  
701.12/701.40	c DBreduced=4 GV=3845[0]  GL=3828[ 2280,1548] Prune=9062 decisions=5216 restart=9 est=0.476697 DB Impl=409028[0]  
701.12/701.40	c DBreduced=6 GV=5768[0]  GL=4140[ 2280,1860] Prune=13426 decisions=7657 restart=10 est=0.476947 DB Impl=613417[0]  
701.12/701.40	c DBreduced=9 GV=8650[0]  GL=4136[ 2280,1856] Prune=19959 decisions=11308 restart=11 est=0.476695 DB Impl=929895[0]  
701.12/701.40	c DBreduced=11 GV=12975[0]  GL=5849[ 2280,3569] Prune=29573 decisions=16597 restart=12 est=0.477452 DB Impl=1397700[0]  
701.12/701.40	c DBreduced=15 GV=19463[0]  GL=5863[ 2280,3583] Prune=44031 decisions=24567 restart=13 est=0.476695 DB Impl=2080793[0]  
701.12/701.40	c DBreduced=18 GV=29194[0]  GL=8948[ 2280,6668] Prune=65494 decisions=36299 restart=14 est=0.476695 DB Impl=3168896[0]  
701.12/701.40	c DBreduced=22 GV=43790[0]  GL=11044[ 2280,8764] Prune=97383 decisions=53592 restart=15 est=0.476695 DB Impl=4791415[0]  
701.12/701.40	c DBreduced=26 GV=65686[0]  GL=14405[ 2280,12125] Prune=145531 decisions=79844 restart=16 est=0.476443 DB Impl=7220084[0]  
701.12/701.40	c DBreduced=30 GV=98527[0]  GL=20112[ 2280,17832] Prune=218026 decisions=119498 restart=17 est=0.476695 DB Impl=10876136[0]  
701.12/701.40	c DBreduced=34 GV=147790[0]  GL=29533[ 2280,27253] Prune=325925 decisions=178134 restart=18 est=0.476695 DB Impl=16338939[0]  
701.12/701.40	c DBreduced=38 GV=221684[0]  GL=45253[ 2280,42973] Prune=488751 decisions=267066 restart=19 est=0.476443 DB Impl=24220706[0]  
701.12/701.40	c DBreduced=42 GV=332526[0]  GL=70396[ 2280,68116] Prune=730722 decisions=398195 restart=20 est=0.476444 DB Impl=36386213[0]  
701.12/701.40	c DBreduced=47 GV=498789[0]  GL=71398[ 2280,69118] Prune=1095104 decisions=596314 restart=21 est=0.476444 DB Impl=54560582[0]  
701.12/701.40	c DBreduced=51 GV=748184[0]  GL=116674[ 2280,114394] Prune=1636901 decisions=888716 restart=22 est=0.477453 DB Impl=81363470[0]  
701.12/701.40	c #Total time (in seconds): 701.073
701.12/701.40	c #Memory used (in MB): 60.3281
701.12/701.40	v -1 -2 3 -4 5 6 7 8 -9 -10 -11 -12 -13 -14 15 -16 17 -18 -19 -20 -21 -22 23 -24 -25 -26 -27 28 29 -30 31 -32 -33 34 -35 36 37 38 -39 -40 -41 -42 43 44 -45 46 47 48 49 -50 51 -52 -53 -54 55 -56 -57 -58 -59 60 61 -62 63 64 -65 -66 67 68 69 70 71 72 73 -74 75 76 77 78 79 80 -81 -82 83 84 85 -86 87 -88 -89 -90 91 -92 93 94 -95 96 97 -98 -99 100 101 -102 103 104 -105 -106 -107 -108 -109 110 -111 112 -113 -114 -115 116 -117 -118 -119 120 -121 -122 123 124 -125 126 -127 128 -129 130 -131 -132 -133 134 -135 -136 -137 -138 139 140 -141 142 143 144 145 -146 147 148 -149 150 -151 -152 -153 -154 -155 -156 -157 158 -159 160 -161 162 163 164 -165 -166 167 168 -169 -170 171 -172 -173 -174 175 -176 177 -178 -179 -180 181 182 -183 184 -185 186 187 188 -189 190 191 -192 -193 -194 -195 196 197 198 -199 -200 -201 202 -203 -204 205 206 207 208 209 210 -211 -212 213 -214 215 216 -217 -218 -219 220 -221 222 223 224 225 -226 -227 -228 229 230 -231 232 233 234 -235 -236 -237 -238 -239 -240 -241 242 243 244 245 246 247 248 -249 -250 -251 -252 -253 254 255 -256 -257 258 259 -260 -261 -262 -263 264 265 266 -267 268 269 -270 271 -272 273 274 -275 276 277 -278 -279 280 281 282 283 -284 -285 -286 287 -288 289 -290 -291 -292 -293 294 -295 296 -297 298 -299 -300 301 302 303 -304 305 306 307 308 -309 -310 311 -312 -313 314 -315 -316 317 -318 319 320 321 -322 323 -324 325 326 -327 -328 -329 -330 -331 -332 333 334 335 336 337 338 -339 340 -341 -342 -343 344 -345 -346 347 -348 349 350 -351 352 353 -354 -355 356 357 -358 -359 -360 361 -362 -363 364 -365 -366 367 368 -369 370 -371 372 -373 374 375 -376 -377 378 379 -380 -381 -382 383 384 -385 -386 387 388 -389 390 -391 -392 393 394 -395 396 -397 -398 399 -400 -401 402 403 -404 -405 -406 -407 -408 -409 -410 411 412 -413 -414 415 -416 -417 -418 -419 420 421 422 423 -424 -425 -426 427 -428 429 -430 431 432 -433 -434 435 436 -437 -438 -439 -440 -441 -442 443 444 445 446 447 -448 -449 -450 451 452 -453 454 -455 456 -457 -458 459 -460 461 462 463 -464 465 -466 -467 468 -469 470 471 472 473 -474 475 -476 -477 -478 -479 -480 -481 482 -483 484 -485 486 -487 -488 -489 490 491 -492 493 494 -495 -496 -497 -498 499 500 501 502 503 -504 -505 -506 -507 508 -509 -510 511 512 513 -514 -515 -516 517 -518 -519 -520 521 522 523 524 525 526 -527 528 529 530 531 532 533 534 -535 536 -537 538 -539 -540 -541 542 543 -544 -545 546 547 -548 -549 550 -551 552 -553 554 -555 556 557 558 559 -560 561 -562 563 -564 -565 -566 -567 -568 569 570 -571 572 -573 -574 575 576 577 -578 -579 -580 581 582 -583 -584 -585 -586 587 -588 589 590 -591 592 -593 594 595 596 597 -598 599 600 -601 -602 603 -604 -605 606 -607 -608 -609 -610 -611 -612 -613 -614 615 -616 617 618 -619 620 621 -622 623 624 625 626 -627 -628 -629 -630 0 
701.12/701.40	c 
701.12/701.40	s SATISFIABLE

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/node24/watcher-310549-1172560266 -o ROOT/results/node24/solver-310549-1172560266 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310549-1172560266/cmusat_base /tmp/evaluation/310549-1172560266/instance-310549-1172560266.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: 0.80 0.95 0.98 3/77 25857
/proc/meminfo: memFree=1814024/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=2308 CPUtime=0
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 275980857 2363392 153 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 577 154 90 241 0 333 0

[startup+0.107098 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 25857
/proc/meminfo: memFree=1814024/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=2744 CPUtime=0.1
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 292 0 0 0 10 0 0 0 18 0 1 0 275980857 2809856 274 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 686 274 111 241 0 442 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2744

[startup+0.51514 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 25857
/proc/meminfo: memFree=1814024/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=3392 CPUtime=0.51
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 427 0 0 0 51 0 0 0 21 0 1 0 275980857 3473408 409 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559857 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 848 409 111 241 0 604 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3392

[startup+1.33523 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 25858
/proc/meminfo: memFree=1812736/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=3392 CPUtime=1.33
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 470 0 0 0 133 0 0 0 25 0 1 0 275980857 3473408 452 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 848 452 111 241 0 604 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3392

[startup+2.97141 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 25858
/proc/meminfo: memFree=1812032/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=4160 CPUtime=2.96
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 657 0 0 0 296 0 0 0 25 0 1 0 275980857 4259840 639 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 1040 639 111 241 0 796 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4160

[startup+6.25177 s]
/proc/loadavg: 0.82 0.95 0.98 2/78 25858
/proc/meminfo: memFree=1810560/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=5464 CPUtime=6.24
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 965 0 0 0 624 0 0 0 25 0 1 0 275980857 5595136 947 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 1366 947 111 241 0 1122 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5464

[startup+12.7025 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 25858
/proc/meminfo: memFree=1807560/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=8872 CPUtime=12.68
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 1907 0 0 0 1268 0 0 0 25 0 1 0 275980857 9084928 1692 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 2218 1692 111 241 0 1974 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8872

[startup+25.5069 s]
/proc/loadavg: 0.87 0.95 0.98 2/78 25858
/proc/meminfo: memFree=1806728/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=9600 CPUtime=25.49
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 2353 0 0 0 2548 1 0 0 25 0 1 0 275980857 9830400 1953 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 2400 1953 111 241 0 2156 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9600

[startup+51.1196 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 25858
/proc/meminfo: memFree=1800712/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=16320 CPUtime=51.09
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 4478 0 0 0 5108 1 0 0 25 0 1 0 275980857 16711680 3449 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560006 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 4080 3449 111 241 0 3836 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16320

[startup+102.332 s]
/proc/loadavg: 0.96 0.95 0.98 2/78 25858
/proc/meminfo: memFree=1796872/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=19948 CPUtime=102.29
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 5759 0 0 0 10227 2 0 0 25 0 1 0 275980857 20426752 4438 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 4987 4438 111 241 0 4743 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 19948

[startup+162.361 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 25858
/proc/meminfo: memFree=1788488/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=29824 CPUtime=162.31
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 8734 0 0 0 16226 5 0 0 25 0 1 0 275980857 30539776 6456 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 7456 6456 111 241 0 7212 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 29824

[startup+222.382 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1787592/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=30212 CPUtime=222.31
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 9275 0 0 0 22226 5 0 0 25 0 1 0 275980857 30937088 6676 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 7553 6676 111 241 0 7309 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 30212

[startup+282.404 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1786952/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=30780 CPUtime=282.31
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 9618 0 0 0 28226 5 0 0 25 0 1 0 275980857 31518720 6835 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 7695 6835 111 241 0 7451 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 30780

[startup+342.425 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1784264/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=33220 CPUtime=342.31
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 10489 0 0 0 34225 6 0 0 25 0 1 0 275980857 34017280 7504 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 8305 7504 111 241 0 8061 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 33220

[startup+402.451 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1781128/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=35968 CPUtime=402.32
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 11496 0 0 0 40225 7 0 0 25 0 1 0 275980857 36831232 8289 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 8992 8289 111 241 0 8748 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 35968

[startup+462.47 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1779976/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=37196 CPUtime=462.33
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 11804 0 0 0 46225 8 0 0 25 0 1 0 275980857 38088704 8597 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 9299 8597 111 241 0 9055 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 37196

[startup+522.491 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1777608/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=39296 CPUtime=522.33
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 12618 0 0 0 52224 9 0 0 25 0 1 0 275980857 40239104 9167 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 9824 9167 111 241 0 9580 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 39296

[startup+582.516 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1759560/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=61424 CPUtime=582.34
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 18229 0 0 0 58222 12 0 0 25 0 1 0 275980857 62898176 13635 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 15356 13635 111 241 0 15112 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 61424

[startup+642.541 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1759496/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=61528 CPUtime=642.34
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 18556 0 0 0 64222 12 0 0 25 0 1 0 275980857 63004672 13694 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 15382 13694 111 241 0 15138 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 61528

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

[startup+655.547 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1759496/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=61528 CPUtime=655.34
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 18556 0 0 0 65522 12 0 0 25 0 1 0 275980857 63004672 13694 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 15382 13694 111 241 0 15138 0
Current children cumulated CPU time (s) 655.34
Current children cumulated vsize (KiB) 61528

[startup+681.774 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1758856/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=61644 CPUtime=681.56
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 18995 0 0 0 68144 12 0 0 25 0 1 0 275980857 63123456 13839 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 15411 13839 111 241 0 15167 0
Current children cumulated CPU time (s) 681.56
Current children cumulated vsize (KiB) 61644

[startup+694.879 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1758856/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=61644 CPUtime=694.67
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 18997 0 0 0 69455 12 0 0 25 0 1 0 275980857 63123456 13841 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 15411 13841 111 241 0 15167 0
Current children cumulated CPU time (s) 694.67
Current children cumulated vsize (KiB) 61644

[startup+698.155 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1758856/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=61644 CPUtime=697.94
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 18997 0 0 0 69782 12 0 0 25 0 1 0 275980857 63123456 13841 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551193 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 15411 13841 111 241 0 15167 0
Current children cumulated CPU time (s) 697.94
Current children cumulated vsize (KiB) 61644

[startup+699.799 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1758856/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=61644 CPUtime=699.58
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 18997 0 0 0 69946 12 0 0 25 0 1 0 275980857 63123456 13841 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551639 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 15411 13841 111 241 0 15167 0
Current children cumulated CPU time (s) 699.58
Current children cumulated vsize (KiB) 61644

[startup+700.615 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1758856/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=61644 CPUtime=700.4
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 18997 0 0 0 70028 12 0 0 25 0 1 0 275980857 63123456 13841 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 15411 13841 111 241 0 15167 0
Current children cumulated CPU time (s) 700.4
Current children cumulated vsize (KiB) 61644

[startup+701.027 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1758856/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=61644 CPUtime=700.81
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 18997 0 0 0 70069 12 0 0 25 0 1 0 275980857 63123456 13841 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 15411 13841 111 241 0 15167 0
Current children cumulated CPU time (s) 700.81
Current children cumulated vsize (KiB) 61644

[startup+701.231 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1758856/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=61644 CPUtime=701.02
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 18997 0 0 0 70090 12 0 0 25 0 1 0 275980857 63123456 13841 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 15411 13841 111 241 0 15167 0
Current children cumulated CPU time (s) 701.02
Current children cumulated vsize (KiB) 61644

[startup+701.333 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25858
/proc/meminfo: memFree=1758856/2055920 swapFree=4139416/4192956
[pid=25857] ppid=25855 vsize=61776 CPUtime=701.12
/proc/25857/stat : 25857 (cmusat_base) R 25855 25857 25155 0 -1 4194304 19006 0 0 0 70100 12 0 0 25 0 1 0 275980857 63258624 13850 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560152 0 0 4096 35 0 0 0 17 1 0 0
/proc/25857/statm: 15444 13850 111 241 0 15200 0
Current children cumulated CPU time (s) 701.12
Current children cumulated vsize (KiB) 61776

Child status: 10
Real time (s): 701.414
CPU time (s): 701.21
CPU user time (s): 701.074
CPU system time (s): 0.135979
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 61776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 701.074
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19014
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= 7
involuntary context switches= 1482

runsolver used 0.490925 second user time and 1.43178 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue Feb 27 07:11:06 UTC 2007

IDJOB= 310549
IDBENCH= 20290
IDSOLVER= 120
FILE ID= node24/310549-1172560266

PBS_JOBID= 3971873

Free space on /tmp= 66559 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v630/unif2p-p0.9-v630-c2280-S1244126495-18-SAT.cnf
COMMAND LINE= /tmp/evaluation/310549-1172560266/cmusat_base /tmp/evaluation/310549-1172560266/instance-310549-1172560266.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-310549-1172560266 -o ROOT/results/node24/solver-310549-1172560266 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310549-1172560266/cmusat_base /tmp/evaluation/310549-1172560266/instance-310549-1172560266.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  7170ef62ab1f0b3de97654e24bebe902

RANDOM SEED= 847887537

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1814496 kB
Buffers:         28884 kB
Cached:         158712 kB
SwapCached:       8788 kB
Active:          86508 kB
Inactive:       115824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814496 kB
SwapTotal:     4192956 kB
SwapFree:      4139416 kB
Dirty:            2632 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            24644 kB
Committed_AS:   781800 kB
PageTables:       1732 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= 66559 MiB

End job on node24 on Tue Feb 27 07:22:47 UTC 2007