Trace number 310508

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 507.433 507.569

General information on the benchmark

Namerandom/2+p/p0.9/v630/
unif2p-p0.9-v630-c2280-S2099846342-04-SAT.cnf
MD5SUM23ea53255de4a3778ef34ac8baaa8ebc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.056991
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)

507.36/507.56	c Number of variables:  630
507.36/507.56	c Number of clauses:    2280
507.36/507.56	c DBreduced=0 GV=102[0]  GL=2382[ 2280,102] Prune=302 decisions=199 restart=0 est=0.794407 DB Impl=11663[0]  
507.36/507.56	c DBreduced=0 GV=151[0]  GL=2431[ 2280,151] Prune=436 decisions=284 restart=1 est=0.793903 DB Impl=16281[0]  
507.36/507.56	c DBreduced=0 GV=227[0]  GL=2507[ 2280,227] Prune=641 decisions=413 restart=2 est=0.793903 DB Impl=23459[0]  
507.36/507.56	c DBreduced=0 GV=338[0]  GL=2618[ 2280,338] Prune=926 decisions=587 restart=3 est=0.793903 DB Impl=34973[0]  
507.36/507.56	c DBreduced=0 GV=509[0]  GL=2789[ 2280,509] Prune=1359 decisions=849 restart=4 est=0.793903 DB Impl=53968[0]  
507.36/507.56	c DBreduced=0 GV=760[0]  GL=3040[ 2280,760] Prune=1917 decisions=1156 restart=5 est=0.793904 DB Impl=82783[0]  
507.36/507.56	c DBreduced=0 GV=1140[0]  GL=3420[ 2280,1140] Prune=2779 decisions=1638 restart=6 est=0.794155 DB Impl=125697[0]  
507.36/507.56	c DBreduced=2 GV=1709[0]  GL=3857[ 2280,1577] Prune=4031 decisions=2321 restart=7 est=0.793903 DB Impl=187675[0]  
507.36/507.56	c DBreduced=3 GV=2565[0]  GL=3927[ 2280,1647] Prune=6000 decisions=3434 restart=8 est=0.793904 DB Impl=276604[0]  
507.36/507.56	c DBreduced=5 GV=3845[0]  GL=3660[ 2280,1380] Prune=8886 decisions=5040 restart=9 est=0.79466 DB Impl=407967[0]  
507.36/507.56	c DBreduced=7 GV=5767[0]  GL=3792[ 2280,1512] Prune=13190 decisions=7422 restart=10 est=0.793904 DB Impl=617604[0]  
507.36/507.56	c DBreduced=9 GV=8650[0]  GL=4491[ 2280,2211] Prune=19786 decisions=11135 restart=11 est=0.793904 DB Impl=920807[0]  
507.36/507.56	c DBreduced=12 GV=12975[0]  GL=4713[ 2280,2433] Prune=29506 decisions=16530 restart=12 est=0.794155 DB Impl=1397321[0]  
507.36/507.56	c DBreduced=15 GV=19463[0]  GL=5916[ 2280,3636] Prune=43908 decisions=24444 restart=13 est=0.794407 DB Impl=2096117[0]  
507.36/507.56	c DBreduced=18 GV=29193[0]  GL=8770[ 2280,6490] Prune=65413 decisions=36219 restart=14 est=0.793904 DB Impl=3137341[0]  
507.36/507.56	c DBreduced=22 GV=43790[0]  GL=10468[ 2280,8188] Prune=97547 decisions=53756 restart=15 est=0.793903 DB Impl=4786208[0]  
507.36/507.56	c DBreduced=26 GV=65685[0]  GL=13402[ 2280,11122] Prune=145870 decisions=80184 restart=16 est=0.793903 DB Impl=7143051[0]  
507.36/507.56	c DBreduced=30 GV=98528[0]  GL=18848[ 2280,16568] Prune=218336 decisions=119807 restart=17 est=0.793905 DB Impl=10741964[0]  
507.36/507.56	c DBreduced=34 GV=147792[0]  GL=27687[ 2280,25407] Prune=326679 decisions=178886 restart=18 est=0.794156 DB Impl=15957857[0]  
507.36/507.56	c DBreduced=38 GV=221684[0]  GL=44124[ 2280,41844] Prune=488366 decisions=266681 restart=19 est=0.793903 DB Impl=24000914[0]  
507.36/507.56	c DBreduced=42 GV=332526[0]  GL=67854[ 2280,65574] Prune=730785 decisions=398258 restart=20 est=0.793903 DB Impl=36230560[0]  
507.36/507.56	c DBreduced=47 GV=498789[0]  GL=68863[ 2280,66583] Prune=1092369 decisions=593579 restart=21 est=0.794155 DB Impl=54024144[0]  
507.36/507.56	c #Total time (in seconds): 507.343
507.36/507.56	c #Memory used (in MB): 36.6797
507.36/507.56	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 
507.36/507.56	c 
507.36/507.56	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/node38/watcher-310508-1172560157 -o ROOT/results/node38/solver-310508-1172560157 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310508-1172560157/cmusat_base /tmp/evaluation/310508-1172560157/instance-310508-1172560157.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: 0.78 0.95 1.08 3/64 29000
/proc/meminfo: memFree=1874224/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=2308 CPUtime=0
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 275971610 2363392 153 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 577 153 90 241 0 333 0

[startup+0.107353 s]
/proc/loadavg: 0.78 0.95 1.08 3/64 29000
/proc/meminfo: memFree=1874224/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=2740 CPUtime=0.1
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 289 0 0 0 10 0 0 0 18 0 1 0 275971610 2805760 271 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 685 271 111 241 0 441 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2740

[startup+0.515397 s]
/proc/loadavg: 0.78 0.95 1.08 3/64 29000
/proc/meminfo: memFree=1874224/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=3364 CPUtime=0.51
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 432 0 0 0 51 0 0 0 21 0 1 0 275971610 3444736 414 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 841 414 111 241 0 597 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3364

[startup+1.33549 s]
/proc/loadavg: 0.78 0.95 1.08 2/65 29001
/proc/meminfo: memFree=1872872/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=3496 CPUtime=1.33
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 477 0 0 0 133 0 0 0 25 0 1 0 275971610 3579904 459 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135063595 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 874 459 111 241 0 630 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3496

[startup+2.97168 s]
/proc/loadavg: 0.78 0.95 1.08 2/65 29001
/proc/meminfo: memFree=1872232/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=5248 CPUtime=2.96
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 851 0 0 0 296 0 0 0 25 0 1 0 275971610 5373952 833 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 1312 833 111 241 0 1068 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5248

[startup+6.25305 s]
/proc/loadavg: 0.80 0.95 1.08 2/65 29001
/proc/meminfo: memFree=1870888/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=5456 CPUtime=6.24
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 959 0 0 0 624 0 0 0 25 0 1 0 275971610 5586944 941 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560546 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 1364 941 111 241 0 1120 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5456

[startup+12.7078 s]
/proc/loadavg: 0.82 0.95 1.08 2/65 29001
/proc/meminfo: memFree=1868368/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=8284 CPUtime=12.7
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 1754 0 0 0 1269 1 0 0 25 0 1 0 275971610 8482816 1539 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549089 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 2071 1539 111 241 0 1827 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8284

[startup+25.6093 s]
/proc/loadavg: 0.86 0.96 1.08 2/65 29001
/proc/meminfo: memFree=1867352/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=9416 CPUtime=25.59
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 2314 0 0 0 2558 1 0 0 25 0 1 0 275971610 9641984 1914 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560412 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 2354 1914 111 241 0 2110 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 9416

[startup+51.2142 s]
/proc/loadavg: 0.90 0.96 1.07 2/65 29001
/proc/meminfo: memFree=1862040/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=15076 CPUtime=51.19
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 4170 0 0 0 5117 2 0 0 25 0 1 0 275971610 15437824 3141 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 3769 3141 111 241 0 3525 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 15076

[startup+102.423 s]
/proc/loadavg: 0.96 0.96 1.07 2/65 29001
/proc/meminfo: memFree=1858392/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=18556 CPUtime=102.38
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 5435 0 0 0 10235 3 0 0 25 0 1 0 275971610 19001344 4114 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 4639 4114 111 241 0 4395 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 18556

[startup+162.446 s]
/proc/loadavg: 0.98 0.97 1.06 2/65 29001
/proc/meminfo: memFree=1848600/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=29904 CPUtime=162.39
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 8759 0 0 0 16234 5 0 0 25 0 1 0 275971610 30621696 6481 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 7476 6481 111 241 0 7232 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 29904

[startup+222.465 s]
/proc/loadavg: 0.99 0.97 1.06 2/65 29001
/proc/meminfo: memFree=1847960/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=30396 CPUtime=222.39
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 9077 0 0 0 22234 5 0 0 25 0 1 0 275971610 31125504 6646 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 7599 6646 111 241 0 7355 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 30396

[startup+282.486 s]
/proc/loadavg: 0.99 0.97 1.05 2/65 29001
/proc/meminfo: memFree=1847320/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=30652 CPUtime=282.4
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 9390 0 0 0 28235 5 0 0 25 0 1 0 275971610 31387648 6791 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 7663 6791 111 241 0 7419 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 30652

[startup+342.503 s]
/proc/loadavg: 1.04 0.99 1.05 2/65 29001
/proc/meminfo: memFree=1845400/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=32076 CPUtime=342.41
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 10247 0 0 0 34235 6 0 0 25 0 1 0 275971610 32845824 7262 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 8019 7262 111 241 0 7775 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 32076

[startup+402.523 s]
/proc/loadavg: 1.01 0.99 1.05 2/65 29001
/proc/meminfo: memFree=1844248/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=33044 CPUtime=402.4
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 10536 0 0 0 40234 6 0 0 25 0 1 0 275971610 33837056 7551 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 8261 7551 111 241 0 8017 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 33044

[startup+462.538 s]
/proc/loadavg: 1.00 0.99 1.04 2/65 29001
/proc/meminfo: memFree=1842392/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=34600 CPUtime=462.41
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 11200 0 0 0 46234 7 0 0 25 0 1 0 275971610 35430400 7993 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 8650 7993 111 241 0 8406 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 34600

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

[startup+471.962 s]
/proc/loadavg: 1.00 0.99 1.04 2/65 29001
/proc/meminfo: memFree=1842392/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=34760 CPUtime=471.83
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 11206 0 0 0 47176 7 0 0 25 0 1 0 275971610 35594240 7999 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 8690 7999 111 241 0 8446 0
Current children cumulated CPU time (s) 471.83
Current children cumulated vsize (KiB) 34760

[startup+485.074 s]
/proc/loadavg: 1.00 0.99 1.04 2/65 29001
/proc/meminfo: memFree=1841432/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=35612 CPUtime=484.93
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 11467 0 0 0 48486 7 0 0 25 0 1 0 275971610 36466688 8260 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 8903 8260 111 241 0 8659 0
Current children cumulated CPU time (s) 484.93
Current children cumulated vsize (KiB) 35612

[startup+498.182 s]
/proc/loadavg: 1.00 0.99 1.04 2/65 29001
/proc/meminfo: memFree=1839512/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=37332 CPUtime=498.04
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 11938 0 0 0 49796 8 0 0 25 0 1 0 275971610 38227968 8731 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560051 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 9333 8731 111 241 0 9089 0
Current children cumulated CPU time (s) 498.04
Current children cumulated vsize (KiB) 37332

[startup+501.463 s]
/proc/loadavg: 1.00 0.99 1.04 2/65 29001
/proc/meminfo: memFree=1839192/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=37560 CPUtime=501.32
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 12253 0 0 0 50124 8 0 0 25 0 1 0 275971610 38461440 8802 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 9390 8802 111 241 0 9146 0
Current children cumulated CPU time (s) 501.32
Current children cumulated vsize (KiB) 37560

[startup+504.735 s]
/proc/loadavg: 1.00 0.99 1.04 2/65 29001
/proc/meminfo: memFree=1839192/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=37560 CPUtime=504.6
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 12253 0 0 0 50452 8 0 0 25 0 1 0 275971610 38461440 8802 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 9390 8802 111 241 0 9146 0
Current children cumulated CPU time (s) 504.6
Current children cumulated vsize (KiB) 37560

[startup+506.375 s]
/proc/loadavg: 1.00 0.99 1.04 2/65 29001
/proc/meminfo: memFree=1839192/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=37560 CPUtime=506.23
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 12253 0 0 0 50615 8 0 0 25 0 1 0 275971610 38461440 8802 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 9390 8802 111 241 0 9146 0
Current children cumulated CPU time (s) 506.23
Current children cumulated vsize (KiB) 37560

[startup+507.195 s]
/proc/loadavg: 1.00 0.99 1.04 2/65 29001
/proc/meminfo: memFree=1839192/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=37560 CPUtime=507.05
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 12253 0 0 0 50697 8 0 0 25 0 1 0 275971610 38461440 8802 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559831 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 9390 8802 111 241 0 9146 0
Current children cumulated CPU time (s) 507.05
Current children cumulated vsize (KiB) 37560

[startup+507.399 s]
/proc/loadavg: 1.00 0.99 1.04 2/65 29001
/proc/meminfo: memFree=1839192/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=37560 CPUtime=507.25
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 12253 0 0 0 50717 8 0 0 25 0 1 0 275971610 38461440 8802 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 9390 8802 111 241 0 9146 0
Current children cumulated CPU time (s) 507.25
Current children cumulated vsize (KiB) 37560

[startup+507.501 s]
/proc/loadavg: 1.00 0.99 1.04 2/65 29001
/proc/meminfo: memFree=1839192/2055920 swapFree=4183692/4192956
[pid=29000] ppid=28998 vsize=37560 CPUtime=507.36
/proc/29000/stat : 29000 (cmusat_base) R 28998 29000 28181 0 -1 4194304 12253 0 0 0 50728 8 0 0 25 0 1 0 275971610 38461440 8802 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29000/statm: 9390 8802 111 241 0 9146 0
Current children cumulated CPU time (s) 507.36
Current children cumulated vsize (KiB) 37560

Child status: 10
Real time (s): 507.569
CPU time (s): 507.433
CPU user time (s): 507.343
CPU system time (s): 0.089986
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 37560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 507.343
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12262
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= 6
involuntary context switches= 802

runsolver used 0.347947 second user time and 1.01085 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Tue Feb 27 07:09:18 UTC 2007

IDJOB= 310508
IDBENCH= 20289
IDSOLVER= 120
FILE ID= node38/310508-1172560157

PBS_JOBID= 3971865

Free space on /tmp= 66558 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-S2099846342-04-SAT.cnf
COMMAND LINE= /tmp/evaluation/310508-1172560157/cmusat_base /tmp/evaluation/310508-1172560157/instance-310508-1172560157.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-310508-1172560157 -o ROOT/results/node38/solver-310508-1172560157 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310508-1172560157/cmusat_base /tmp/evaluation/310508-1172560157/instance-310508-1172560157.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  23ea53255de4a3778ef34ac8baaa8ebc

RANDOM SEED= 535079803

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1874696 kB
Buffers:         22096 kB
Cached:         111728 kB
SwapCached:       3468 kB
Active:          73404 kB
Inactive:        70300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874696 kB
SwapTotal:     4192956 kB
SwapFree:      4183692 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:          15300 kB
Slab:            23532 kB
Committed_AS:   574696 kB
PageTables:       1468 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= 66558 MiB

End job on node38 on Tue Feb 27 07:17:45 UTC 2007