Trace number 3449280

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Satisfiability Solver Selector 2011-03-18 (1200 s timeout)SAT 6.89495 7.03217

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1894319588-015.SATISFIABLE.cnf
MD5SUMc06f05996bba25e7e26c6579a49532fc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.54/2.88	c COMMAND LINE: portfolio_solver.py -t 1200 -s 261875850 HOME/instance-3449280-1307053825.cnf
2.54/2.88	c    tmpdir         WORKING-DIR
2.54/2.88	c    timelimit      1200
2.54/2.88	c    seed           261875850
2.54/2.88	c    verbosity      0
2.54/2.88	c Parsed command line and set default values...
2.54/2.88	c Starting *WALL CLOCK* TIMER
2.54/2.88	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.54/2.88	c   indicating coach-executables-test.sh was run successfully earlier
2.54/2.88	c Making sure all necessary files and folders are present...
2.54/2.88	c   Checking for ./features                            OK
2.54/2.88	c   Checking for COACH/coach                           OK
2.54/2.88	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.54/2.88	c   Checking for solvers/adaptg2wsat2009               OK
2.54/2.88	c   Checking for solvers/adaptg2wsat2009++             OK
2.54/2.88	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.54/2.88	c   Checking for solvers/cryptominisat                 OK
2.54/2.88	c   Checking for solvers/glucose_static                OK
2.54/2.88	c   Checking for solvers/gnovelty+2                    OK
2.54/2.88	c   Checking for solvers/gnovelty+2-H                  OK
2.54/2.88	c   Checking for solvers/hybridGM3                     OK
2.54/2.88	c   Checking for solvers/kcnfs04SAT07                  OK
2.54/2.88	c   Checking for solvers/lingeling                     OK
2.54/2.88	c   Checking for solvers/LySATc                        OK
2.54/2.88	c   Checking for solvers/LySATi                        OK
2.54/2.88	c   Checking for solvers/march_hi                      OK
2.54/2.88	c   Checking for solvers/march_nn                      OK
2.54/2.88	c   Checking for solvers/minisat_static                OK
2.54/2.88	c   Checking for solvers/mxc-sat09                     OK
2.54/2.88	c   Checking for solvers/picosat                       OK
2.54/2.88	c   Checking for solvers/precosat                      OK
2.54/2.88	c   Checking for solvers/SATenstein                    OK
2.54/2.88	c   Checking for solvers/TNM                           OK
2.54/2.88	c   Checking for solvers/ubcsatOrig                    OK
2.54/2.88	c   Checking for utilities/timerun                     OK
2.54/2.88	c   Checking for folder COACH/DATA                     OK
2.54/2.88	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.54/2.88	c Check successful
2.54/2.88	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.54/2.88	c Computing instance features...
2.54/2.88	c    ./features HOME/instance-3449280-1307053825.cnf
2.54/2.88	c    Features found: 650 2769 0.234741784 0.00461538462 0.28138133 0.000722282412 0.00866738895 2.68093114 0.00461538462 0 0.00461538462 0.00461538462 -0 0.502588179 0.577319646 0.333333333 1 0.566560197 0.237074481 0.186436698 0 1 3.36724986 0 0 1 0.00235686307 0.384558904 0 0.00541711809 2.31749408 0.510653666 0.00905297664 0.275790166 0.00144456482 0.0162513543 0.00876712329 0.00691189576 0.228898707 0.00216684724 0.012278801 2.88826043 0.10873494 0.249398214 0.0571428571 0.285714286 2.27196336 0.0438356164
2.54/2.88	c TIMER: 2.53 sec total, 2.53 sec since previous report
2.54/2.88	c Computing most promising solver to run...
2.54/2.88	c    COACH/coach 650 2769 0.234741784 0.00461538462 0.28138133 0.000722282412 0.00866738895 2.68093114 0.00461538462 0 0.00461538462 0.00461538462 -0 0.502588179 0.577319646 0.333333333 1 0.566560197 0.237074481 0.186436698 0 1 3.36724986 0 0 1 0.00235686307 0.384558904 0 0.00541711809 2.31749408 0.510653666 0.00905297664 0.275790166 0.00144456482 0.0162513543 0.00876712329 0.00691189576 0.228898707 0.00216684724 0.012278801 2.88826043 0.10873494 0.249398214 0.0571428571 0.285714286 2.27196336 0.0438356164 COACH/DATA/ 1
2.54/2.88	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.54/2.88	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.54/2.88	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.54/2.88	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.54/2.88	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.54/2.88	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.54/2.88	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.54/2.88	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.54/2.88	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.54/2.88	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.54/2.88	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 100000 0
2.54/2.88	c TIMER: 2.86 sec total, 0.32 sec since previous report
2.54/2.88	c Preprocessing OFF
2.54/2.88	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
6.86/7.02	c    cryptominisat   	              4 	False
6.86/7.02	c    adaptg2wsat2009 	              4 	False
6.86/7.02	c    precosat        	              4 	False
6.86/7.02	c    march_hi        	              4 	False
6.86/7.02	c    hybridGM3       	              4 	False
6.86/7.02	c    lingeling       	              4 	False
6.86/7.02	c    gnovelty+2      	              4 	False
6.86/7.02	c    TNM             	              4 	False
6.86/7.02	c    AshiHgen        	              4 	False
6.86/7.02	c    mxc-sat09       	              4 	False
6.86/7.02	c    hybridGM3       	         100000 	False
6.86/7.02	c Default solver to fall back on, in case everything fails:
6.86/7.02	c    lingeling       	       no limit 	False
6.86/7.02	c Running cryptominisat for 4 seconds on HOME/instance-3449280-1307053825.cnf
6.86/7.02	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449280-1307053825.cnf
6.86/7.02	c TIMER: 6.87 sec total, 4.01 sec since previous report
6.86/7.02	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449280-1307053825.cnf
6.86/7.02	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449280-1307053825.cnf
6.86/7.02	c TIMER: 7.0 sec total, 0.13 sec since previous report
6.86/7.02	c Instance solved!
6.86/7.02	s SATISFIABLE
6.86/7.02	v 1 -2 3 4 -5 6 7 -8 9 10 -11 12 13 -14 -15 -16 17 18 19 -20
6.86/7.02	v -21 -22 23 -24 -25 -26 27 -28 29 30 -31 -32 33 -34 -35 36 -37 -38 39 40
6.86/7.02	v -41 -42 -43 -44 45 46 -47 48 49 50 51 -52 53 54 55 56 -57 -58 -59 -60
6.86/7.02	v 61 -62 -63 -64 65 66 67 -68 -69 70 71 -72 73 -74 75 -76 -77 78 -79 -80
6.86/7.02	v -81 -82 83 -84 -85 -86 -87 -88 -89 -90 91 -92 93 94 95 96 -97 -98 99 -100
6.86/7.02	v -101 -102 -103 -104 105 -106 107 108 109 -110 111 -112 113 -114 -115 116 -117 -118 -119 120
6.86/7.02	v -121 122 -123 -124 125 -126 -127 -128 -129 130 -131 132 133 134 -135 -136 137 138 -139 -140
6.86/7.02	v 141 142 143 144 -145 -146 -147 148 -149 -150 151 152 -153 -154 155 156 157 158 159 160
6.86/7.02	v 161 162 163 -164 165 -166 167 168 169 170 -171 -172 -173 -174 -175 176 -177 -178 179 -180
6.86/7.02	v -181 182 183 184 185 -186 -187 188 -189 190 -191 -192 193 194 195 -196 -197 198 -199 200
6.86/7.02	v -201 -202 203 204 -205 206 -207 -208 209 -210 -211 212 -213 214 -215 -216 217 218 -219 220
6.86/7.02	v -221 222 -223 -224 -225 -226 -227 -228 229 230 231 232 233 -234 235 -236 237 238 239 -240
6.86/7.02	v 241 -242 243 244 245 -246 -247 -248 -249 250 251 252 253 -254 255 -256 257 258 259 260
6.86/7.02	v -261 262 263 -264 265 266 -267 -268 269 270 -271 -272 -273 -274 -275 -276 -277 -278 279 280
6.86/7.02	v -281 282 -283 -284 -285 -286 -287 -288 289 -290 291 292 -293 294 -295 296 297 298 299 300
6.86/7.02	v 301 -302 -303 304 305 -306 -307 -308 309 -310 311 312 313 -314 315 -316 317 -318 -319 -320
6.86/7.02	v -321 -322 323 -324 325 -326 327 328 329 -330 331 332 -333 334 -335 336 337 338 339 -340
6.86/7.02	v 341 -342 343 -344 -345 346 347 348 349 350 -351 -352 -353 -354 355 -356 357 -358 359 360
6.86/7.02	v -361 362 -363 364 365 -366 -367 368 -369 -370 -371 -372 -373 -374 375 376 377 378 -379 380
6.86/7.02	v 381 -382 383 -384 -385 386 387 -388 -389 390 -391 -392 393 394 395 396 397 -398 -399 400
6.86/7.02	v 401 -402 403 404 -405 -406 -407 -408 409 410 411 -412 413 -414 415 -416 -417 418 419 -420
6.86/7.02	v 421 422 423 424 -425 -426 -427 -428 429 430 -431 432 -433 -434 435 -436 -437 -438 -439 440
6.86/7.02	v -441 442 -443 444 -445 -446 -447 448 -449 450 -451 452 -453 454 -455 456 -457 458 459 460
6.86/7.02	v 461 -462 463 464 -465 466 -467 -468 -469 -470 471 472 -473 474 -475 -476 -477 -478 -479 -480
6.86/7.02	v -481 -482 -483 -484 485 486 487 488 -489 490 491 -492 493 494 -495 496 -497 498 -499 500
6.86/7.02	v 501 -502 -503 504 505 -506 -507 -508 -509 -510 -511 -512 513 -514 -515 516 -517 -518 -519 -520
6.86/7.02	v -521 -522 -523 524 -525 -526 -527 -528 -529 -530 531 -532 533 534 535 -536 537 -538 -539 -540
6.86/7.02	v 541 542 -543 -544 545 -546 547 -548 -549 550 -551 552 -553 554 555 -556 557 558 559 560
6.86/7.02	v 561 562 -563 564 -565 566 567 -568 569 -570 -571 572 -573 574 -575 -576 -577 -578 -579 -580
6.86/7.02	v -581 582 583 -584 585 586 -587 -588 589 590 591 592 593 -594 -595 596 597 598 -599 -600
6.86/7.02	v -601 602 -603 604 -605 606 607 -608 609 610 -611 612 613 -614 615 616 -617 -618 -619 -620
6.86/7.02	v 621 -622 623 -624 625 626 -627 628 -629 -630 631 -632 -633 -634 -635 -636 637 -638 -639 -640
6.86/7.02	v -641 -642 643 -644 645 -646 647 648 649 650 0
6.86/7.02	c TIMER: 7.0 sec total, 0.0 sec since previous report

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3449280-1307053825/watcher-3449280-1307053825 -o /tmp/evaluation-result-3449280-1307053825/solver-3449280-1307053825 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 261875850 HOME/instance-3449280-1307053825.cnf 

running on 2 cores: 0,2

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): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.99 3.99 3.10 4/497 20107
/proc/meminfo: memFree=20324856/32950928 swapFree=61858088/67111528
[pid=20107] ppid=20105 vsize=16240 CPUtime=0 cores=0,2
/proc/20107/stat : 20107 (python) R 20105 20107 19393 0 -1 4202496 1037 0 0 0 0 0 0 0 25 0 1 0 816982214 16629760 909 33554432000 4194304 5683644 140734971903120 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/20107/statm: 4060 909 380 364 0 547 0

[startup+0.07191 s]
/proc/loadavg: 3.99 3.99 3.10 4/497 20107
/proc/meminfo: memFree=20324856/32950928 swapFree=61858088/67111528
[pid=20107] ppid=20105 vsize=21896 CPUtime=0.01 cores=0,2
/proc/20107/stat : 20107 (python) S 20105 20107 19393 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816982214 22421504 1349 33554432000 4194304 5683644 140734971903120 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20107/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.100937 s]
/proc/loadavg: 3.99 3.99 3.10 4/497 20107
/proc/meminfo: memFree=20324856/32950928 swapFree=61858088/67111528
[pid=20107] ppid=20105 vsize=21896 CPUtime=0.01 cores=0,2
/proc/20107/stat : 20107 (python) S 20105 20107 19393 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816982214 22421504 1349 33554432000 4194304 5683644 140734971903120 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20107/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.300941 s]
/proc/loadavg: 3.99 3.99 3.10 4/497 20107
/proc/meminfo: memFree=20324856/32950928 swapFree=61858088/67111528
[pid=20107] ppid=20105 vsize=21896 CPUtime=0.01 cores=0,2
/proc/20107/stat : 20107 (python) S 20105 20107 19393 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816982214 22421504 1349 33554432000 4194304 5683644 140734971903120 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20107/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.700858 s]
/proc/loadavg: 3.99 3.99 3.10 4/497 20107
/proc/meminfo: memFree=20324856/32950928 swapFree=61858088/67111528
[pid=20107] ppid=20105 vsize=21896 CPUtime=0.01 cores=0,2
/proc/20107/stat : 20107 (python) S 20105 20107 19393 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816982214 22421504 1349 33554432000 4194304 5683644 140734971903120 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20107/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+1.50072 s]
/proc/loadavg: 3.99 3.99 3.10 5/499 20109
/proc/meminfo: memFree=20311572/32950928 swapFree=61858088/67111528
[pid=20107] ppid=20105 vsize=21896 CPUtime=0.01 cores=0,2
/proc/20107/stat : 20107 (python) S 20105 20107 19393 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816982214 22421504 1349 33554432000 4194304 5683644 140734971903120 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20107/statm: 5474 1349 443 364 0 929 0
[pid=20109] ppid=20107 vsize=8364 CPUtime=1.46 cores=0,2
/proc/20109/stat : 20109 (features) R 20107 20107 19393 0 -1 4202496 2631 0 0 0 145 1 0 0 25 0 1 0 816982217 8564736 1514 33554432000 134512640 135907751 4289374560 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/20109/statm: 2091 1514 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30260

[startup+3.10037 s]
/proc/loadavg: 3.99 3.99 3.10 5/499 20109
/proc/meminfo: memFree=20312068/32950928 swapFree=61858088/67111528
[pid=20107] ppid=20105 vsize=34396 CPUtime=0.02 cores=0,2
/proc/20107/stat : 20107 (python) S 20105 20107 19393 0 -1 4202496 2165 0 0 0 1 1 0 0 18 0 1 0 816982214 35221504 1406 33554432000 4194304 5683644 140734971903120 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20107/statm: 8599 1406 468 364 0 933 0
[pid=20109] ppid=20107 vsize=0 CPUtime=2.53 cores=0,2
/proc/20109/stat : 20109 (features) Z 20107 20107 19393 0 -1 4202524 2927 0 0 0 251 2 0 0 25 0 1 0 816982217 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/20109/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 34396

[startup+6.30087 s]
/proc/loadavg: 3.99 3.99 3.11 5/502 20112
/proc/meminfo: memFree=20310924/32950928 swapFree=61858088/67111528
[pid=20107] ppid=20105 vsize=34396 CPUtime=0.02 cores=0,2
/proc/20107/stat : 20107 (python) S 20105 20107 19393 0 -1 4202496 2166 0 0 0 1 1 0 0 18 0 1 0 816982214 35221504 1407 33554432000 4194304 5683644 140734971903120 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20107/statm: 8599 1407 468 364 0 933 0
[pid=20109] ppid=20107 vsize=0 CPUtime=2.53 cores=0,2
/proc/20109/stat : 20109 (features) Z 20107 20107 19393 0 -1 4202524 2927 0 0 0 251 2 0 0 25 0 1 0 816982217 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/20109/statm: 0 0 0 0 0 0 0
[pid=20110] ppid=20107 vsize=0 CPUtime=0.32 cores=0,2
/proc/20110/stat : 20110 (coach) Z 20107 20107 19393 0 -1 4202524 3735 0 0 0 31 1 0 0 20 0 1 0 816982470 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/20110/statm: 0 0 0 0 0 0 0
[pid=20111] ppid=20107 vsize=8700 CPUtime=0 cores=0,2
/proc/20111/stat : 20111 (timerun) S 20107 20107 19393 0 -1 4202496 750 0 0 0 0 0 0 0 17 0 1 0 816982503 8908800 247 33554432000 4194304 4922060 140737407712272 18446744073709551615 274473786501 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/20111/statm: 2175 247 208 178 0 68 0
[pid=20112] ppid=20111 vsize=18580 CPUtime=3.39 cores=0,2
/proc/20112/stat : 20112 (cryptominisat) R 20111 20107 19393 0 -1 4202496 4260 0 0 0 339 0 0 0 25 0 1 0 816982503 19025920 2079 33554432000 134512640 134994940 4289997856 18446744073709551615 12384220 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/20112/statm: 4645 2079 355 118 0 3830 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 61676

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

[startup+6.7008 s]
/proc/loadavg: 3.99 3.99 3.11 5/502 20112
/proc/meminfo: memFree=20310568/32950928 swapFree=61858088/67111528
[pid=20107] ppid=20105 vsize=34396 CPUtime=0.02 cores=0,2
/proc/20107/stat : 20107 (python) S 20105 20107 19393 0 -1 4202496 2166 0 0 0 1 1 0 0 18 0 1 0 816982214 35221504 1407 33554432000 4194304 5683644 140734971903120 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20107/statm: 8599 1407 468 364 0 933 0
[pid=20109] ppid=20107 vsize=0 CPUtime=2.53 cores=0,2
/proc/20109/stat : 20109 (features) Z 20107 20107 19393 0 -1 4202524 2927 0 0 0 251 2 0 0 25 0 1 0 816982217 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/20109/statm: 0 0 0 0 0 0 0
[pid=20110] ppid=20107 vsize=0 CPUtime=0.32 cores=0,2
/proc/20110/stat : 20110 (coach) Z 20107 20107 19393 0 -1 4202524 3735 0 0 0 31 1 0 0 20 0 1 0 816982470 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/20110/statm: 0 0 0 0 0 0 0
[pid=20111] ppid=20107 vsize=8700 CPUtime=0 cores=0,2
/proc/20111/stat : 20111 (timerun) S 20107 20107 19393 0 -1 4202496 750 0 0 0 0 0 0 0 17 0 1 0 816982503 8908800 247 33554432000 4194304 4922060 140737407712272 18446744073709551615 274473786501 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/20111/statm: 2175 247 208 178 0 68 0
[pid=20112] ppid=20111 vsize=18832 CPUtime=3.79 cores=0,2
/proc/20112/stat : 20112 (cryptominisat) R 20111 20107 19393 0 -1 4202496 4643 0 0 0 379 0 0 0 25 0 1 0 816982503 19283968 1936 33554432000 134512640 134994940 4289997856 18446744073709551615 12384220 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/20112/statm: 4708 1936 355 118 0 3893 0
Current children cumulated CPU time (s) 6.66
Current children cumulated vsize (KiB) 61928

[startup+6.90071 s]
/proc/loadavg: 3.99 3.99 3.11 5/502 20112
/proc/meminfo: memFree=20310568/32950928 swapFree=61858088/67111528
[pid=20107] ppid=20105 vsize=34396 CPUtime=4.01 cores=0,2
/proc/20107/stat : 20107 (python) R 20105 20107 19393 0 -1 4202496 2311 5486 0 0 1 1 399 0 18 0 1 0 816982214 35221504 1407 33554432000 4194304 5683644 140734971903120 18446744073709551615 5114663 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/20107/statm: 8599 1407 468 364 0 933 0
[pid=20109] ppid=20107 vsize=0 CPUtime=2.53 cores=0,2
/proc/20109/stat : 20109 (features) Z 20107 20107 19393 0 -1 4202524 2927 0 0 0 251 2 0 0 25 0 1 0 816982217 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/20109/statm: 0 0 0 0 0 0 0
[pid=20110] ppid=20107 vsize=0 CPUtime=0.32 cores=0,2
/proc/20110/stat : 20110 (coach) Z 20107 20107 19393 0 -1 4202524 3735 0 0 0 31 1 0 0 20 0 1 0 816982470 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/20110/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.86
Current children cumulated vsize (KiB) 34396

[startup+7.00074 s]
/proc/loadavg: 3.99 3.99 3.11 5/502 20112
/proc/meminfo: memFree=20310568/32950928 swapFree=61858088/67111528
[pid=20107] ppid=20105 vsize=34396 CPUtime=4.01 cores=0,2
/proc/20107/stat : 20107 (python) S 20105 20107 19393 0 -1 4202496 2327 5486 0 0 1 1 399 0 18 0 1 0 816982214 35221504 1407 33554432000 4194304 5683644 140734971903120 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20107/statm: 8599 1407 468 364 0 933 0
[pid=20109] ppid=20107 vsize=0 CPUtime=2.53 cores=0,2
/proc/20109/stat : 20109 (features) Z 20107 20107 19393 0 -1 4202524 2927 0 0 0 251 2 0 0 25 0 1 0 816982217 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/20109/statm: 0 0 0 0 0 0 0
[pid=20110] ppid=20107 vsize=0 CPUtime=0.32 cores=0,2
/proc/20110/stat : 20110 (coach) Z 20107 20107 19393 0 -1 4202524 3735 0 0 0 31 1 0 0 20 0 1 0 816982470 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/20110/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.86
Current children cumulated vsize (KiB) 34396

Child status: 0
Real time (s): 7.03217
CPU time (s): 6.89495
CPU user time (s): 6.83896
CPU system time (s): 0.055991
CPU usage (%): 98.0487
Max. virtual memory (cumulated for all children) (KiB): 61928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.83896
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15082
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= 176
involuntary context switches= 86

runsolver used 0.040993 second user time and 0.080987 second system time

The end

Launcher Data 

Begin job on node125 at 2011-06-03 00:30:25
IDJOB=3449280
IDBENCH=82809
IDSOLVER=1947
FILE ID=node125/3449280-1307053825
RUNJOBID= node125-1307052488-19412
PBS_JOBID= 13497805
Free space on /tmp= 73620 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1894319588-015.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449280-1307053825/watcher-3449280-1307053825 -o /tmp/evaluation-result-3449280-1307053825/solver-3449280-1307053825 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 261875850  HOME/instance-3449280-1307053825.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= c06f05996bba25e7e26c6579a49532fc
RANDOM SEED=261875850

node125.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5266.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20324888 kB
Buffers:        317060 kB
Cached:        3549720 kB
SwapCached:       3616 kB
Active:        8948280 kB
Inactive:      3340020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20324888 kB
SwapTotal:    67111528 kB
SwapFree:     61858088 kB
Dirty:           35476 kB
Writeback:          20 kB
AnonPages:     8419348 kB
Mapped:          35648 kB
Slab:           205108 kB
PageTables:      62700 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 130981656 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73584 MiB
End job on node125 at 2011-06-03 00:30:33