Trace number 3449539

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 8.23 8.31487

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1402967451-034.SATISFIABLE.cnf
MD5SUMfff1de37c6c2184176b7a20930cdd47f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.03184
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 

2.44/2.80	c COMMAND LINE: portfolio_solver.py -t 1200 -s 2077919175 HOME/instance-3449539-1307054264.cnf
2.44/2.80	c    tmpdir         WORKING-DIR
2.44/2.80	c    timelimit      1200
2.44/2.80	c    seed           2077919175
2.44/2.80	c    verbosity      0
2.44/2.80	c Parsed command line and set default values...
2.44/2.80	c Starting *WALL CLOCK* TIMER
2.44/2.80	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.44/2.80	c   indicating coach-executables-test.sh was run successfully earlier
2.44/2.80	c Making sure all necessary files and folders are present...
2.44/2.80	c   Checking for ./features                            OK
2.44/2.80	c   Checking for COACH/coach                           OK
2.44/2.80	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.44/2.80	c   Checking for solvers/adaptg2wsat2009               OK
2.44/2.80	c   Checking for solvers/adaptg2wsat2009++             OK
2.44/2.80	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.44/2.80	c   Checking for solvers/cryptominisat                 OK
2.44/2.80	c   Checking for solvers/glucose_static                OK
2.44/2.80	c   Checking for solvers/gnovelty+2                    OK
2.44/2.80	c   Checking for solvers/gnovelty+2-H                  OK
2.44/2.80	c   Checking for solvers/hybridGM3                     OK
2.44/2.80	c   Checking for solvers/kcnfs04SAT07                  OK
2.44/2.80	c   Checking for solvers/lingeling                     OK
2.44/2.80	c   Checking for solvers/LySATc                        OK
2.44/2.80	c   Checking for solvers/LySATi                        OK
2.44/2.80	c   Checking for solvers/march_hi                      OK
2.44/2.80	c   Checking for solvers/march_nn                      OK
2.44/2.80	c   Checking for solvers/minisat_static                OK
2.44/2.80	c   Checking for solvers/mxc-sat09                     OK
2.44/2.80	c   Checking for solvers/picosat                       OK
2.44/2.80	c   Checking for solvers/precosat                      OK
2.44/2.80	c   Checking for solvers/SATenstein                    OK
2.44/2.80	c   Checking for solvers/TNM                           OK
2.44/2.80	c   Checking for solvers/ubcsatOrig                    OK
2.44/2.80	c   Checking for utilities/timerun                     OK
2.44/2.80	c   Checking for folder COACH/DATA                     OK
2.44/2.80	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.44/2.80	c Check successful
2.44/2.80	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.44/2.80	c Computing instance features...
2.44/2.80	c    ./features HOME/instance-3449539-1307054264.cnf
2.44/2.80	c    Features found: 650 2769 0.234741784 0.00461538462 0.277538864 0.00144456482 0.00902853016 2.65512638 0.00461538462 0 0.00461538462 0.00461538462 -0 0.499699049 0.57734985 0.333333333 1 0.561838658 0.228610151 0.182142503 0 1 3.30461312 0 0 1 0.00240353363 0.397570664 0 0.00650054171 2.35727777 0.520765619 0.00903741978 0.271757789 0.00288912965 0.0176959191 0 0.00689441908 0.23319434 0.00180570603 0.0133622246 2.90440671 0.109727787 0.251666927 0.0568990043 0.333333333 2.28564894 0.0457142857
2.44/2.80	c TIMER: 2.44 sec total, 2.44 sec since previous report
2.44/2.80	c Computing most promising solver to run...
2.44/2.80	c    COACH/coach 650 2769 0.234741784 0.00461538462 0.277538864 0.00144456482 0.00902853016 2.65512638 0.00461538462 0 0.00461538462 0.00461538462 -0 0.499699049 0.57734985 0.333333333 1 0.561838658 0.228610151 0.182142503 0 1 3.30461312 0 0 1 0.00240353363 0.397570664 0 0.00650054171 2.35727777 0.520765619 0.00903741978 0.271757789 0.00288912965 0.0176959191 0 0.00689441908 0.23319434 0.00180570603 0.0133622246 2.90440671 0.109727787 0.251666927 0.0568990043 0.333333333 2.28564894 0.0457142857 COACH/DATA/ 1
2.44/2.80	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.44/2.80	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.44/2.80	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.44/2.80	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.44/2.80	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.44/2.80	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.44/2.80	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.44/2.80	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.44/2.80	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.44/2.80	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.44/2.80	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 100000 0
2.44/2.80	c TIMER: 2.77 sec total, 0.33 sec since previous report
2.44/2.80	c Preprocessing OFF
2.44/2.80	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.44/2.80	c    cryptominisat   	              4 	False
8.23/8.31	c    adaptg2wsat2009 	              4 	False
8.23/8.31	c    precosat        	              4 	False
8.23/8.31	c    march_hi        	              4 	False
8.23/8.31	c    hybridGM3       	              4 	False
8.23/8.31	c    lingeling       	              4 	False
8.23/8.31	c    gnovelty+2      	              4 	False
8.23/8.31	c    TNM             	              4 	False
8.23/8.31	c    AshiHgen        	              4 	False
8.23/8.31	c    mxc-sat09       	              4 	False
8.23/8.31	c    hybridGM3       	         100000 	False
8.23/8.31	c Default solver to fall back on, in case everything fails:
8.23/8.31	c    lingeling       	       no limit 	False
8.23/8.31	c Running cryptominisat for 4 seconds on HOME/instance-3449539-1307054264.cnf
8.23/8.31	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449539-1307054264.cnf
8.23/8.31	c TIMER: 6.78 sec total, 4.01 sec since previous report
8.23/8.31	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449539-1307054264.cnf
8.23/8.31	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449539-1307054264.cnf
8.23/8.31	c TIMER: 8.27 sec total, 1.5 sec since previous report
8.23/8.31	c Instance solved!
8.23/8.31	s SATISFIABLE
8.23/8.31	v -1 -2 3 -4 5 -6 7 8 9 10 -11 -12 -13 14 -15 16 17 18 19 20
8.23/8.31	v 21 22 -23 24 -25 -26 -27 -28 29 30 -31 -32 33 -34 -35 36 37 -38 39 40
8.23/8.31	v 41 -42 43 44 45 46 47 48 -49 -50 -51 52 -53 54 55 56 57 -58 59 60
8.23/8.31	v 61 62 -63 -64 -65 66 -67 -68 69 -70 71 72 73 -74 -75 76 -77 78 79 80
8.23/8.31	v -81 -82 83 -84 85 -86 -87 88 89 90 -91 92 93 94 -95 -96 97 98 99 -100
8.23/8.31	v -101 -102 -103 -104 -105 106 107 -108 109 -110 111 112 -113 -114 -115 -116 -117 118 119 120
8.23/8.31	v 121 -122 -123 -124 125 -126 127 -128 129 -130 -131 -132 133 -134 135 136 137 -138 -139 -140
8.23/8.31	v -141 142 143 144 -145 -146 147 148 -149 150 -151 -152 -153 154 -155 156 -157 158 159 160
8.23/8.31	v 161 -162 163 164 165 -166 167 168 -169 170 171 172 -173 -174 -175 -176 177 -178 -179 180
8.23/8.31	v -181 -182 183 184 185 186 187 188 189 -190 191 192 -193 -194 -195 196 -197 198 199 200
8.23/8.31	v 201 -202 203 204 205 -206 -207 208 -209 -210 -211 -212 -213 214 -215 216 217 218 -219 -220
8.23/8.31	v -221 -222 223 -224 -225 -226 -227 228 229 230 -231 232 -233 -234 -235 -236 -237 238 239 -240
8.23/8.31	v 241 -242 243 244 -245 246 -247 -248 -249 250 -251 -252 253 -254 255 -256 -257 258 -259 -260
8.23/8.31	v 261 -262 263 -264 -265 266 -267 -268 -269 -270 -271 -272 -273 274 275 276 -277 -278 -279 280
8.23/8.31	v 281 282 283 284 -285 -286 287 288 -289 290 291 -292 293 294 -295 -296 297 298 299 -300
8.23/8.31	v -301 302 -303 304 -305 -306 -307 -308 309 310 311 312 313 314 315 -316 317 -318 -319 320
8.23/8.31	v -321 -322 323 324 325 -326 327 -328 329 330 -331 332 333 334 -335 336 337 -338 339 340
8.23/8.31	v -341 -342 -343 -344 -345 346 -347 -348 -349 -350 -351 352 -353 -354 -355 -356 -357 -358 359 360
8.23/8.31	v 361 -362 -363 -364 -365 366 367 -368 369 370 371 -372 373 -374 375 -376 -377 -378 -379 380
8.23/8.31	v -381 382 -383 384 385 -386 -387 -388 -389 -390 -391 392 -393 394 -395 396 397 398 399 400
8.23/8.31	v -401 -402 -403 -404 405 406 -407 -408 -409 -410 -411 -412 -413 -414 415 416 -417 418 419 420
8.23/8.31	v 421 422 -423 424 425 -426 -427 428 429 430 431 432 433 434 -435 436 437 -438 -439 440
8.23/8.31	v 441 -442 -443 444 445 446 -447 -448 449 -450 451 452 453 454 455 -456 -457 458 -459 460
8.23/8.31	v -461 462 -463 464 -465 -466 -467 468 -469 470 471 -472 -473 -474 -475 476 -477 -478 479 -480
8.23/8.31	v 481 -482 483 -484 485 486 -487 -488 489 -490 -491 492 493 -494 -495 -496 -497 -498 -499 500
8.23/8.31	v -501 502 503 504 505 -506 -507 508 509 510 511 -512 -513 514 515 516 -517 518 519 520
8.23/8.31	v -521 522 -523 524 525 -526 -527 -528 -529 -530 -531 -532 533 -534 535 -536 -537 -538 -539 540
8.23/8.31	v -541 542 -543 544 545 546 547 548 549 550 -551 552 -553 -554 555 556 -557 558 -559 560
8.23/8.31	v 561 -562 -563 -564 -565 -566 -567 -568 569 570 -571 -572 573 -574 -575 576 -577 -578 -579 -580
8.23/8.31	v 581 -582 583 584 585 586 587 -588 589 -590 591 592 593 594 -595 -596 597 598 -599 -600
8.23/8.31	v -601 602 -603 604 -605 606 607 608 -609 610 -611 612 -613 -614 615 616 -617 -618 619 -620
8.23/8.31	v -621 -622 -623 -624 625 -626 -627 628 -629 -630 -631 -632 -633 -634 -635 636 -637 638 639 640
8.23/8.31	v 641 642 -643 -644 -645 646 -647 648 -649 650 0
8.23/8.31	c TIMER: 8.27 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-3449539-1307054264/watcher-3449539-1307054264 -o /tmp/evaluation-result-3449539-1307054264/solver-3449539-1307054264 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 2077919175 HOME/instance-3449539-1307054264.cnf 

running on 2 cores: 1,3

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: 4.12 3.85 3.04 5/460 10957
/proc/meminfo: memFree=20884904/32951124 swapFree=60787360/67111528
[pid=10957] ppid=10955 vsize=15780 CPUtime=0 cores=1,3
/proc/10957/stat : 10957 (python) S 10955 10957 10325 0 -1 4202496 926 0 0 0 0 0 0 0 25 0 1 0 817024322 16158720 807 33554432000 4194304 5683644 140735502435632 18446744073709551615 255377299456 0 2147483391 16781312 2 18446744071699453118 0 0 17 1 0 0 0
/proc/10957/statm: 3945 807 356 364 0 432 0

[startup+0.0979659 s]
/proc/loadavg: 4.12 3.85 3.04 5/460 10957
/proc/meminfo: memFree=20884904/32951124 swapFree=60787360/67111528
[pid=10957] ppid=10955 vsize=21900 CPUtime=0.01 cores=1,3
/proc/10957/stat : 10957 (python) S 10955 10957 10325 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 817024322 22425600 1350 33554432000 4194304 5683644 140735502435632 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10957/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.100956 s]
/proc/loadavg: 4.12 3.85 3.04 5/460 10957
/proc/meminfo: memFree=20884904/32951124 swapFree=60787360/67111528
[pid=10957] ppid=10955 vsize=21900 CPUtime=0.01 cores=1,3
/proc/10957/stat : 10957 (python) S 10955 10957 10325 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 817024322 22425600 1350 33554432000 4194304 5683644 140735502435632 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10957/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.300919 s]
/proc/loadavg: 4.12 3.85 3.04 5/460 10957
/proc/meminfo: memFree=20884904/32951124 swapFree=60787360/67111528
[pid=10957] ppid=10955 vsize=21900 CPUtime=0.01 cores=1,3
/proc/10957/stat : 10957 (python) S 10955 10957 10325 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 817024322 22425600 1350 33554432000 4194304 5683644 140735502435632 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10957/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.700845 s]
/proc/loadavg: 4.12 3.85 3.04 5/460 10957
/proc/meminfo: memFree=20884904/32951124 swapFree=60787360/67111528
[pid=10957] ppid=10955 vsize=21900 CPUtime=0.01 cores=1,3
/proc/10957/stat : 10957 (python) S 10955 10957 10325 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 817024322 22425600 1350 33554432000 4194304 5683644 140735502435632 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10957/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+1.5007 s]
/proc/loadavg: 4.12 3.85 3.04 5/462 10959
/proc/meminfo: memFree=20872276/32951124 swapFree=60787360/67111528
[pid=10957] ppid=10955 vsize=21900 CPUtime=0.01 cores=1,3
/proc/10957/stat : 10957 (python) S 10955 10957 10325 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 817024322 22425600 1350 33554432000 4194304 5683644 140735502435632 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10957/statm: 5475 1350 443 364 0 930 0
[pid=10959] ppid=10957 vsize=8364 CPUtime=1.46 cores=1,3
/proc/10959/stat : 10959 (features) R 10957 10957 10325 0 -1 4202496 2644 0 0 0 144 2 0 0 25 0 1 0 817024326 8564736 1527 33554432000 134512640 135907751 4290565520 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/10959/statm: 2091 1527 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30264

[startup+3.1004 s]
/proc/loadavg: 4.12 3.85 3.04 5/462 10959
/proc/meminfo: memFree=20873020/32951124 swapFree=60787360/67111528
[pid=10957] ppid=10955 vsize=34400 CPUtime=0.02 cores=1,3
/proc/10957/stat : 10957 (python) S 10955 10957 10325 0 -1 4202496 2161 0 0 0 1 1 0 0 18 0 1 0 817024322 35225600 1407 33554432000 4194304 5683644 140735502435632 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10957/statm: 8600 1407 468 364 0 934 0
[pid=10959] ppid=10957 vsize=0 CPUtime=2.43 cores=1,3
/proc/10959/stat : 10959 (features) Z 10957 10957 10325 0 -1 4202524 2926 0 0 0 238 5 0 0 25 0 1 0 817024326 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10959/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.45
Current children cumulated vsize (KiB) 34400
heavy processes:
  %CPU=69 pid=10959 uid=0 cmd=
  %CPU=62 pid=10960 uid=0 cmd=

[startup+6.30081 s]
/proc/loadavg: 4.19 3.87 3.05 5/465 10962
/proc/meminfo: memFree=20870656/32951124 swapFree=60787360/67111528
[pid=10957] ppid=10955 vsize=34400 CPUtime=0.02 cores=1,3
/proc/10957/stat : 10957 (python) S 10955 10957 10325 0 -1 4202496 2162 0 0 0 1 1 0 0 18 0 1 0 817024322 35225600 1408 33554432000 4194304 5683644 140735502435632 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10957/statm: 8600 1408 468 364 0 934 0
[pid=10959] ppid=10957 vsize=0 CPUtime=2.43 cores=1,3
/proc/10959/stat : 10959 (features) Z 10957 10957 10325 0 -1 4202524 2926 0 0 0 238 5 0 0 25 0 1 0 817024326 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10959/statm: 0 0 0 0 0 0 0
[pid=10960] ppid=10957 vsize=0 CPUtime=0.31 cores=1,3
/proc/10960/stat : 10960 (coach) Z 10957 10957 10325 0 -1 4202524 3734 0 0 0 31 0 0 0 18 0 1 0 817024569 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10960/statm: 0 0 0 0 0 0 0
[pid=10961] ppid=10957 vsize=8700 CPUtime=0 cores=1,3
/proc/10961/stat : 10961 (timerun) S 10957 10957 10325 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 817024603 8908800 248 33554432000 4194304 4922060 140733660203296 18446744073709551615 255377120389 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10961/statm: 2175 248 208 178 0 68 0
[pid=10962] ppid=10961 vsize=18864 CPUtime=3.47 cores=1,3
/proc/10962/stat : 10962 (cryptominisat) R 10961 10957 10325 0 -1 4202496 4615 0 0 0 347 0 0 0 25 0 1 0 817024603 19316736 1887 33554432000 134512640 134994940 4290123328 18446744073709551615 10307548 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/10962/statm: 4716 1887 355 118 0 3901 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 61964

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

[startup+7.10063 s]
/proc/loadavg: 4.19 3.87 3.05 5/465 10962
/proc/meminfo: memFree=20870532/32951124 swapFree=60787360/67111528
[pid=10957] ppid=10955 vsize=34400 CPUtime=4.02 cores=1,3
/proc/10957/stat : 10957 (python) S 10955 10957 10325 0 -1 4202496 2319 5630 0 0 1 1 399 1 19 0 1 0 817024322 35225600 1408 33554432000 4194304 5683644 140735502435632 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10957/statm: 8600 1408 468 364 0 934 0
[pid=10959] ppid=10957 vsize=0 CPUtime=2.43 cores=1,3
/proc/10959/stat : 10959 (features) Z 10957 10957 10325 0 -1 4202524 2926 0 0 0 238 5 0 0 25 0 1 0 817024326 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10959/statm: 0 0 0 0 0 0 0
[pid=10960] ppid=10957 vsize=0 CPUtime=0.31 cores=1,3
/proc/10960/stat : 10960 (coach) Z 10957 10957 10325 0 -1 4202524 3734 0 0 0 31 0 0 0 18 0 1 0 817024569 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10960/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.76
Current children cumulated vsize (KiB) 34400

[startup+7.90051 s]
/proc/loadavg: 4.19 3.87 3.05 5/465 10964
/proc/meminfo: memFree=20876844/32951124 swapFree=60787360/67111528
[pid=10957] ppid=10955 vsize=34400 CPUtime=4.02 cores=1,3
/proc/10957/stat : 10957 (python) S 10955 10957 10325 0 -1 4202496 2319 5630 0 0 1 1 399 1 19 0 1 0 817024322 35225600 1408 33554432000 4194304 5683644 140735502435632 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10957/statm: 8600 1408 468 364 0 934 0
[pid=10959] ppid=10957 vsize=0 CPUtime=2.43 cores=1,3
/proc/10959/stat : 10959 (features) Z 10957 10957 10325 0 -1 4202524 2926 0 0 0 238 5 0 0 25 0 1 0 817024326 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10959/statm: 0 0 0 0 0 0 0
[pid=10960] ppid=10957 vsize=0 CPUtime=0.31 cores=1,3
/proc/10960/stat : 10960 (coach) Z 10957 10957 10325 0 -1 4202524 3734 0 0 0 31 0 0 0 18 0 1 0 817024569 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10960/statm: 0 0 0 0 0 0 0
[pid=10963] ppid=10957 vsize=8700 CPUtime=0 cores=1,3
/proc/10963/stat : 10963 (timerun) S 10957 10957 10325 0 -1 4202496 744 0 0 0 0 0 0 0 18 0 1 0 817025003 8908800 248 33554432000 4194304 4922060 140735869547744 18446744073709551615 255377120389 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10963/statm: 2175 248 208 178 0 68 0
[pid=10964] ppid=10963 vsize=416992 CPUtime=1.07 cores=1,3
/proc/10964/stat : 10964 (adaptg2wsat2009) R 10963 10957 10325 0 -1 4194304 327 0 0 0 107 0 0 0 25 0 1 0 817025004 426999808 271 33554432000 134512640 134546244 4288490832 18446744073709551615 10025343 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/10964/statm: 104248 271 108 9 0 102912 0
Current children cumulated CPU time (s) 7.83
Current children cumulated vsize (KiB) 460092

[startup+8.30044 s]
/proc/loadavg: 4.19 3.87 3.05 5/465 10964
/proc/meminfo: memFree=20876844/32951124 swapFree=60787360/67111528
[pid=10957] ppid=10955 vsize=34400 CPUtime=4.02 cores=1,3
/proc/10957/stat : 10957 (python) S 10955 10957 10325 0 -1 4202496 2319 5630 0 0 1 1 399 1 19 0 1 0 817024322 35225600 1408 33554432000 4194304 5683644 140735502435632 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10957/statm: 8600 1408 468 364 0 934 0
[pid=10959] ppid=10957 vsize=0 CPUtime=2.43 cores=1,3
/proc/10959/stat : 10959 (features) Z 10957 10957 10325 0 -1 4202524 2926 0 0 0 238 5 0 0 25 0 1 0 817024326 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10959/statm: 0 0 0 0 0 0 0
[pid=10960] ppid=10957 vsize=0 CPUtime=0.31 cores=1,3
/proc/10960/stat : 10960 (coach) Z 10957 10957 10325 0 -1 4202524 3734 0 0 0 31 0 0 0 18 0 1 0 817024569 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10960/statm: 0 0 0 0 0 0 0
[pid=10963] ppid=10957 vsize=8700 CPUtime=0 cores=1,3
/proc/10963/stat : 10963 (timerun) S 10957 10957 10325 0 -1 4202496 744 0 0 0 0 0 0 0 18 0 1 0 817025003 8908800 248 33554432000 4194304 4922060 140735869547744 18446744073709551615 255377120389 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10963/statm: 2175 248 208 178 0 68 0
[pid=10964] ppid=10963 vsize=416992 CPUtime=1.47 cores=1,3
/proc/10964/stat : 10964 (adaptg2wsat2009) R 10963 10957 10325 0 -1 4194304 327 0 0 0 147 0 0 0 25 0 1 0 817025004 426999808 271 33554432000 134512640 134546244 4288490832 18446744073709551615 134538185 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/10964/statm: 104248 271 108 9 0 102912 0
Current children cumulated CPU time (s) 8.23
Current children cumulated vsize (KiB) 460092

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10957 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=712979
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=86986
# CPU time returned by wait4() is 6.79996
# while last known CPU time is 8.23
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 8.31487
CPU time (s): 8.23
CPU user time (s): 8.16
CPU system time (s): 0.07
CPU usage (%): 98.9793
Max. virtual memory (cumulated for all children) (KiB): 460092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.71298
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15219
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= 276
involuntary context switches= 85

runsolver used 0.044993 second user time and 0.102984 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-03 00:37:44
IDJOB=3449539
IDBENCH=83068
IDSOLVER=1947
FILE ID=node135/3449539-1307054264
RUNJOBID= node135-1307052432-10345
PBS_JOBID= 13497793
Free space on /tmp= 73692 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1402967451-034.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449539-1307054264/watcher-3449539-1307054264 -o /tmp/evaluation-result-3449539-1307054264/solver-3449539-1307054264 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 2077919175  HOME/instance-3449539-1307054264.cnf

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

MD5SUM BENCH= fff1de37c6c2184176b7a20930cdd47f
RANDOM SEED=2077919175

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20885060 kB
Buffers:        186388 kB
Cached:         491848 kB
SwapCached:       6168 kB
Active:       11507932 kB
Inactive:       297560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20885060 kB
SwapTotal:    67111528 kB
SwapFree:     60787360 kB
Dirty:           35348 kB
Writeback:           0 kB
AnonPages:    11127200 kB
Mapped:          28364 kB
Slab:           125892 kB
PageTables:      66804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 127513488 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73660 MiB
End job on node135 at 2011-06-03 00:37:53