Trace number 3449329

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 6.78997 6.96558

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S456969343-019.SATISFIABLE.cnf
MD5SUM957c55bb21add5f7b2abfbda860d1a95
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.43/2.78	c COMMAND LINE: portfolio_solver.py -t 1200 -s 404669428 HOME/instance-3449329-1307053900.cnf
2.43/2.78	c    tmpdir         WORKING-DIR
2.43/2.78	c    timelimit      1200
2.43/2.78	c    seed           404669428
2.43/2.78	c    verbosity      0
2.43/2.78	c Parsed command line and set default values...
2.43/2.78	c Starting *WALL CLOCK* TIMER
2.43/2.78	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.43/2.78	c   indicating coach-executables-test.sh was run successfully earlier
2.43/2.78	c Making sure all necessary files and folders are present...
2.43/2.78	c   Checking for ./features                            OK
2.43/2.78	c   Checking for COACH/coach                           OK
2.43/2.78	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.43/2.78	c   Checking for solvers/adaptg2wsat2009               OK
2.43/2.78	c   Checking for solvers/adaptg2wsat2009++             OK
2.43/2.78	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.43/2.78	c   Checking for solvers/cryptominisat                 OK
2.43/2.78	c   Checking for solvers/glucose_static                OK
2.43/2.78	c   Checking for solvers/gnovelty+2                    OK
2.43/2.78	c   Checking for solvers/gnovelty+2-H                  OK
2.43/2.78	c   Checking for solvers/hybridGM3                     OK
2.43/2.78	c   Checking for solvers/kcnfs04SAT07                  OK
2.43/2.78	c   Checking for solvers/lingeling                     OK
2.43/2.78	c   Checking for solvers/LySATc                        OK
2.43/2.78	c   Checking for solvers/LySATi                        OK
2.43/2.78	c   Checking for solvers/march_hi                      OK
2.43/2.78	c   Checking for solvers/march_nn                      OK
2.43/2.78	c   Checking for solvers/minisat_static                OK
2.43/2.78	c   Checking for solvers/mxc-sat09                     OK
2.43/2.78	c   Checking for solvers/picosat                       OK
2.43/2.78	c   Checking for solvers/precosat                      OK
2.43/2.78	c   Checking for solvers/SATenstein                    OK
2.43/2.78	c   Checking for solvers/TNM                           OK
2.43/2.78	c   Checking for solvers/ubcsatOrig                    OK
2.43/2.78	c   Checking for utilities/timerun                     OK
2.43/2.78	c   Checking for folder COACH/DATA                     OK
2.43/2.78	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.43/2.78	c Check successful
2.43/2.78	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.43/2.78	c Computing instance features...
2.43/2.78	c    ./features HOME/instance-3449329-1307053900.cnf
2.43/2.78	c    Features found: 800 3408 0.234741784 0.00375 0.282141874 0.00058685446 0.00733568075 2.68647323 0.00375 0 0.00375 0.00375 -0 0.49256651 0.577087228 0.333333333 1 0.549750445 0.23676805 0.189021994 0 1 3.35883521 0 0 1 0.00187830106 0.38560427 0.00029342723 0.00410798122 2.29840953 0.500880282 0.00739509977 0.280391859 0.00117370892 0.0143779343 0 0.00558717131 0.232210212 0.00146713615 0.0105633803 2.89682884 0.108649442 0.253055123 0.0540540541 0.333333333 2.28540986 0.0556521739
2.43/2.78	c TIMER: 2.43 sec total, 2.43 sec since previous report
2.43/2.78	c Computing most promising solver to run...
2.43/2.78	c    COACH/coach 800 3408 0.234741784 0.00375 0.282141874 0.00058685446 0.00733568075 2.68647323 0.00375 0 0.00375 0.00375 -0 0.49256651 0.577087228 0.333333333 1 0.549750445 0.23676805 0.189021994 0 1 3.35883521 0 0 1 0.00187830106 0.38560427 0.00029342723 0.00410798122 2.29840953 0.500880282 0.00739509977 0.280391859 0.00117370892 0.0143779343 0 0.00558717131 0.232210212 0.00146713615 0.0105633803 2.89682884 0.108649442 0.253055123 0.0540540541 0.333333333 2.28540986 0.0556521739 COACH/DATA/ 1
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 100000 0
2.43/2.78	c TIMER: 2.76 sec total, 0.32 sec since previous report
2.43/2.78	c Preprocessing OFF
2.43/2.78	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.43/2.78	c    cryptominisat   	              4 	False
2.43/2.78	c    adaptg2wsat2009 	              4 	False
6.74/6.96	c    precosat        	              4 	False
6.74/6.96	c    march_hi        	              4 	False
6.74/6.96	c    hybridGM3       	              4 	False
6.74/6.96	c    lingeling       	              4 	False
6.74/6.96	c    gnovelty+2      	              4 	False
6.74/6.96	c    TNM             	              4 	False
6.74/6.96	c    AshiHgen        	              4 	False
6.74/6.96	c    mxc-sat09       	              4 	False
6.74/6.96	c    hybridGM3       	         100000 	False
6.74/6.96	c Default solver to fall back on, in case everything fails:
6.74/6.96	c    lingeling       	       no limit 	False
6.74/6.96	c Running cryptominisat for 4 seconds on HOME/instance-3449329-1307053900.cnf
6.74/6.96	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449329-1307053900.cnf
6.74/6.96	c TIMER: 6.8 sec total, 4.05 sec since previous report
6.74/6.96	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449329-1307053900.cnf
6.74/6.96	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449329-1307053900.cnf
6.74/6.96	c TIMER: 6.93 sec total, 0.13 sec since previous report
6.74/6.96	c Instance solved!
6.74/6.96	s SATISFIABLE
6.74/6.96	v 1 -2 3 -4 -5 6 -7 -8 -9 10 -11 12 13 14 -15 16 -17 -18 19 -20
6.74/6.96	v -21 22 -23 24 25 -26 27 28 -29 -30 -31 -32 -33 34 35 36 -37 -38 -39 -40
6.74/6.96	v 41 -42 43 -44 -45 -46 -47 48 -49 -50 -51 -52 53 54 -55 56 -57 58 -59 -60
6.74/6.96	v 61 62 63 -64 65 66 -67 68 69 -70 -71 -72 -73 -74 75 76 77 78 79 -80
6.74/6.96	v -81 82 -83 -84 -85 86 87 88 89 -90 -91 -92 93 -94 95 -96 97 -98 99 100
6.74/6.96	v -101 -102 103 104 105 -106 107 108 109 -110 -111 112 -113 114 115 -116 -117 -118 119 -120
6.74/6.96	v 121 122 123 -124 -125 -126 -127 -128 129 130 -131 -132 133 -134 -135 136 137 138 139 140
6.74/6.96	v 141 -142 143 -144 145 -146 -147 -148 -149 150 -151 152 153 154 -155 -156 -157 -158 159 160
6.74/6.96	v -161 -162 -163 164 165 -166 167 168 169 170 -171 172 -173 -174 -175 -176 -177 -178 -179 180
6.74/6.96	v 181 -182 183 -184 -185 186 -187 -188 189 190 -191 192 193 194 -195 196 -197 -198 -199 200
6.74/6.96	v -201 202 -203 -204 -205 -206 -207 -208 -209 210 -211 212 213 214 215 -216 217 218 -219 220
6.74/6.96	v 221 222 -223 -224 225 -226 227 -228 -229 230 231 232 233 234 235 236 -237 238 -239 -240
6.74/6.96	v -241 -242 243 -244 245 -246 -247 248 -249 -250 -251 -252 -253 -254 255 256 257 -258 259 260
6.74/6.96	v -261 -262 -263 -264 265 -266 267 -268 269 270 -271 272 273 274 275 -276 -277 -278 -279 280
6.74/6.96	v 281 -282 283 284 -285 286 -287 288 -289 290 291 -292 293 -294 -295 -296 -297 298 299 -300
6.74/6.96	v -301 -302 -303 -304 -305 -306 307 308 309 -310 -311 -312 -313 -314 315 316 -317 318 -319 -320
6.74/6.96	v -321 322 -323 -324 325 -326 327 328 329 330 331 332 -333 -334 -335 336 -337 338 339 340
6.74/6.96	v -341 -342 343 -344 345 -346 347 348 349 350 351 352 -353 354 355 -356 -357 358 359 -360
6.74/6.96	v 361 -362 -363 -364 365 -366 367 -368 369 -370 371 372 -373 374 375 -376 377 378 379 380
6.74/6.96	v 381 -382 -383 -384 -385 -386 387 -388 389 390 -391 392 -393 394 395 -396 397 -398 399 -400
6.74/6.96	v 401 402 -403 404 405 -406 407 408 -409 -410 411 -412 413 414 -415 -416 -417 418 419 420
6.74/6.96	v -421 -422 -423 -424 425 426 427 -428 429 -430 431 -432 433 434 435 436 437 -438 439 -440
6.74/6.96	v -441 -442 -443 444 -445 446 447 -448 449 450 -451 -452 453 454 -455 456 457 458 -459 -460
6.74/6.96	v 461 462 -463 -464 -465 -466 467 468 469 -470 471 -472 473 474 -475 -476 -477 478 -479 -480
6.74/6.96	v -481 482 483 -484 485 486 487 488 489 490 491 -492 -493 494 495 496 -497 498 499 500
6.74/6.96	v 501 502 503 504 505 -506 -507 -508 509 -510 511 512 -513 -514 515 -516 -517 -518 -519 -520
6.74/6.96	v 521 522 523 524 525 -526 527 -528 529 530 -531 -532 533 -534 -535 -536 -537 538 539 540
6.74/6.96	v 541 -542 543 -544 545 -546 -547 -548 -549 -550 551 -552 -553 554 555 556 -557 -558 559 560
6.74/6.96	v -561 562 563 564 -565 -566 567 -568 569 -570 -571 572 -573 -574 575 576 577 578 579 -580
6.74/6.96	v 581 -582 -583 -584 585 -586 587 588 -589 590 -591 592 593 594 -595 -596 -597 -598 599 -600
6.74/6.96	v -601 602 603 -604 -605 606 -607 608 -609 -610 -611 -612 613 -614 615 616 -617 -618 -619 -620
6.74/6.96	v 621 -622 623 624 -625 -626 -627 628 629 -630 631 -632 633 634 635 636 -637 638 639 -640
6.74/6.96	v -641 -642 643 644 -645 -646 647 -648 649 650 651 -652 -653 654 -655 -656 -657 -658 659 660
6.74/6.96	v -661 662 -663 -664 665 -666 -667 668 -669 670 671 -672 673 -674 675 -676 -677 678 -679 -680
6.74/6.96	v -681 682 -683 -684 -685 -686 -687 688 689 -690 691 -692 693 -694 695 696 -697 698 699 700
6.74/6.96	v 701 702 -703 704 705 -706 -707 -708 709 -710 -711 -712 713 714 715 716 -717 -718 -719 720
6.74/6.96	v 721 722 723 724 -725 726 727 728 729 -730 -731 732 733 734 -735 736 737 738 739 -740
6.74/6.96	v 741 742 -743 -744 745 -746 747 -748 749 750 -751 752 753 -754 755 756 -757 -758 759 -760
6.74/6.96	v 761 -762 -763 -764 765 -766 -767 -768 -769 -770 771 772 -773 -774 -775 -776 -777 -778 -779 -780
6.74/6.96	v -781 -782 783 -784 -785 786 -787 -788 -789 -790 791 792 793 794 795 -796 -797 798 -799 800
6.74/6.96	v 0
6.74/6.96	c TIMER: 6.93 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-3449329-1307053900/watcher-3449329-1307053900 -o /tmp/evaluation-result-3449329-1307053900/solver-3449329-1307053900 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 404669428 HOME/instance-3449329-1307053900.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: 4.00 4.03 3.19 4/493 565
/proc/meminfo: memFree=24123016/32951124 swapFree=56297244/67111528
[pid=565] ppid=563 vsize=14820 CPUtime=0 cores=1,3
/proc/565/stat : 565 (python) R 563 565 32300 0 -1 4202496 580 0 0 0 0 0 0 0 25 0 1 0 895620531 15175680 478 33554432000 4194304 5683644 140735474913072 18446744073709551615 4681245 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/565/statm: 3705 485 285 364 0 192 0

[startup+0.113276 s]
/proc/loadavg: 4.00 4.03 3.19 4/493 565
/proc/meminfo: memFree=24123016/32951124 swapFree=56297244/67111528
[pid=565] ppid=563 vsize=21896 CPUtime=0.01 cores=1,3
/proc/565/stat : 565 (python) S 563 565 32300 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895620531 22421504 1350 33554432000 4194304 5683644 140735474913072 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/565/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.200253 s]
/proc/loadavg: 4.00 4.03 3.19 4/493 565
/proc/meminfo: memFree=24123016/32951124 swapFree=56297244/67111528
[pid=565] ppid=563 vsize=21896 CPUtime=0.01 cores=1,3
/proc/565/stat : 565 (python) S 563 565 32300 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895620531 22421504 1350 33554432000 4194304 5683644 140735474913072 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/565/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.300237 s]
/proc/loadavg: 4.00 4.03 3.19 4/493 565
/proc/meminfo: memFree=24123016/32951124 swapFree=56297244/67111528
[pid=565] ppid=563 vsize=21896 CPUtime=0.01 cores=1,3
/proc/565/stat : 565 (python) S 563 565 32300 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895620531 22421504 1350 33554432000 4194304 5683644 140735474913072 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/565/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.700161 s]
/proc/loadavg: 4.00 4.03 3.19 4/493 565
/proc/meminfo: memFree=24123016/32951124 swapFree=56297244/67111528
[pid=565] ppid=563 vsize=21896 CPUtime=0.01 cores=1,3
/proc/565/stat : 565 (python) S 563 565 32300 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895620531 22421504 1350 33554432000 4194304 5683644 140735474913072 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/565/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+1.50101 s]
/proc/loadavg: 4.00 4.03 3.19 5/495 567
/proc/meminfo: memFree=24112584/32951124 swapFree=56297244/67111528
[pid=565] ppid=563 vsize=21896 CPUtime=0.01 cores=1,3
/proc/565/stat : 565 (python) S 563 565 32300 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895620531 22421504 1350 33554432000 4194304 5683644 140735474913072 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/565/statm: 5474 1350 443 364 0 929 0
[pid=567] ppid=565 vsize=8364 CPUtime=1.46 cores=1,3
/proc/567/stat : 567 (features) R 565 565 32300 0 -1 4202496 2648 0 0 0 143 3 0 0 25 0 1 0 895620534 8564736 1532 33554432000 134512640 135907751 4294495504 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/567/statm: 2091 1532 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30260

[startup+3.10068 s]
/proc/loadavg: 4.00 4.03 3.19 5/495 567
/proc/meminfo: memFree=24111344/32951124 swapFree=56297244/67111528
[pid=565] ppid=563 vsize=34396 CPUtime=0.01 cores=1,3
/proc/565/stat : 565 (python) S 563 565 32300 0 -1 4202496 2166 0 0 0 1 0 0 0 18 0 1 0 895620531 35221504 1407 33554432000 4194304 5683644 140735474913072 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/565/statm: 8599 1407 468 364 0 933 0
[pid=567] ppid=565 vsize=0 CPUtime=2.42 cores=1,3
/proc/567/stat : 567 (features) Z 565 565 32300 0 -1 4202524 2926 0 0 0 234 8 0 0 25 0 1 0 895620534 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/567/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 34396
heavy processes:
  %CPU=13 pid=431 uid=0 cmd=
  %CPU=80 pid=567 uid=0 cmd=

[startup+6.30113 s]
/proc/loadavg: 4.00 4.03 3.19 5/498 570
/proc/meminfo: memFree=24109640/32951124 swapFree=56297244/67111528
[pid=565] ppid=563 vsize=34396 CPUtime=0.02 cores=1,3
/proc/565/stat : 565 (python) S 563 565 32300 0 -1 4202496 2167 0 0 0 1 1 0 0 18 0 1 0 895620531 35221504 1408 33554432000 4194304 5683644 140735474913072 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/565/statm: 8599 1408 468 364 0 933 0
[pid=567] ppid=565 vsize=0 CPUtime=2.42 cores=1,3
/proc/567/stat : 567 (features) Z 565 565 32300 0 -1 4202524 2926 0 0 0 234 8 0 0 25 0 1 0 895620534 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/567/statm: 0 0 0 0 0 0 0
[pid=568] ppid=565 vsize=0 CPUtime=0.31 cores=1,3
/proc/568/stat : 568 (coach) Z 565 565 32300 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 895620778 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/568/statm: 0 0 0 0 0 0 0
[pid=569] ppid=565 vsize=8700 CPUtime=0 cores=1,3
/proc/569/stat : 569 (timerun) S 565 565 32300 0 -1 4202496 755 0 0 0 0 0 0 0 17 0 1 0 895620811 8908800 248 33554432000 4194304 4922060 140736469955680 18446744073709551615 252457884805 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/569/statm: 2175 248 208 178 0 68 0
[pid=570] ppid=569 vsize=19356 CPUtime=3.46 cores=1,3
/proc/570/stat : 570 (cryptominisat) R 569 565 32300 0 -1 4202496 4832 0 0 0 346 0 0 0 25 0 1 0 895620811 19820544 2329 33554432000 134512640 134994940 4288097792 18446744073709551615 134642772 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/570/statm: 4839 2329 355 118 0 4024 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 62452

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

[startup+6.4011 s]
/proc/loadavg: 4.00 4.03 3.19 5/498 570
/proc/meminfo: memFree=24109640/32951124 swapFree=56297244/67111528
[pid=565] ppid=563 vsize=34396 CPUtime=0.02 cores=1,3
/proc/565/stat : 565 (python) S 563 565 32300 0 -1 4202496 2167 0 0 0 1 1 0 0 18 0 1 0 895620531 35221504 1408 33554432000 4194304 5683644 140735474913072 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/565/statm: 8599 1408 468 364 0 933 0
[pid=567] ppid=565 vsize=0 CPUtime=2.42 cores=1,3
/proc/567/stat : 567 (features) Z 565 565 32300 0 -1 4202524 2926 0 0 0 234 8 0 0 25 0 1 0 895620534 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/567/statm: 0 0 0 0 0 0 0
[pid=568] ppid=565 vsize=0 CPUtime=0.31 cores=1,3
/proc/568/stat : 568 (coach) Z 565 565 32300 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 895620778 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/568/statm: 0 0 0 0 0 0 0
[pid=569] ppid=565 vsize=8700 CPUtime=0 cores=1,3
/proc/569/stat : 569 (timerun) S 565 565 32300 0 -1 4202496 755 0 0 0 0 0 0 0 17 0 1 0 895620811 8908800 248 33554432000 4194304 4922060 140736469955680 18446744073709551615 252457884805 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/569/statm: 2175 248 208 178 0 68 0
[pid=570] ppid=569 vsize=19492 CPUtime=3.56 cores=1,3
/proc/570/stat : 570 (cryptominisat) R 569 565 32300 0 -1 4202496 4901 0 0 0 356 0 0 0 25 0 1 0 895620811 19959808 2398 33554432000 134512640 134994940 4288097792 18446744073709551615 134642631 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/570/statm: 4873 2398 355 118 0 4058 0
Current children cumulated CPU time (s) 6.31
Current children cumulated vsize (KiB) 62588

[startup+6.80103 s]
/proc/loadavg: 4.00 4.03 3.20 5/498 570
/proc/meminfo: memFree=24109392/32951124 swapFree=56297244/67111528
[pid=565] ppid=563 vsize=34396 CPUtime=0.02 cores=1,3
/proc/565/stat : 565 (python) S 563 565 32300 0 -1 4202496 2167 0 0 0 1 1 0 0 18 0 1 0 895620531 35221504 1408 33554432000 4194304 5683644 140735474913072 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/565/statm: 8599 1408 468 364 0 933 0
[pid=567] ppid=565 vsize=0 CPUtime=2.42 cores=1,3
/proc/567/stat : 567 (features) Z 565 565 32300 0 -1 4202524 2926 0 0 0 234 8 0 0 25 0 1 0 895620534 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/567/statm: 0 0 0 0 0 0 0
[pid=568] ppid=565 vsize=0 CPUtime=0.31 cores=1,3
/proc/568/stat : 568 (coach) Z 565 565 32300 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 895620778 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/568/statm: 0 0 0 0 0 0 0
[pid=569] ppid=565 vsize=8700 CPUtime=0 cores=1,3
/proc/569/stat : 569 (timerun) S 565 565 32300 0 -1 4202496 755 0 0 0 0 0 0 0 17 0 1 0 895620811 8908800 248 33554432000 4194304 4922060 140736469955680 18446744073709551615 252457884805 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/569/statm: 2175 248 208 178 0 68 0
[pid=570] ppid=569 vsize=19596 CPUtime=3.96 cores=1,3
/proc/570/stat : 570 (cryptominisat) R 569 565 32300 0 -1 4202496 5337 0 0 0 396 0 0 0 25 0 1 0 895620811 20066304 2208 33554432000 134512640 134994940 4288097792 18446744073709551615 134642493 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/570/statm: 4899 2208 355 118 0 4084 0
Current children cumulated CPU time (s) 6.71
Current children cumulated vsize (KiB) 62692

[startup+6.90097 s]
/proc/loadavg: 4.00 4.03 3.20 5/498 570
/proc/meminfo: memFree=24109392/32951124 swapFree=56297244/67111528
[pid=565] ppid=563 vsize=34396 CPUtime=4.01 cores=1,3
/proc/565/stat : 565 (python) S 563 565 32300 0 -1 4202496 2321 6118 0 0 1 1 399 0 19 0 1 0 895620531 35221504 1408 33554432000 4194304 5683644 140735474913072 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/565/statm: 8599 1408 468 364 0 933 0
[pid=567] ppid=565 vsize=0 CPUtime=2.42 cores=1,3
/proc/567/stat : 567 (features) Z 565 565 32300 0 -1 4202524 2926 0 0 0 234 8 0 0 25 0 1 0 895620534 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/567/statm: 0 0 0 0 0 0 0
[pid=568] ppid=565 vsize=0 CPUtime=0.31 cores=1,3
/proc/568/stat : 568 (coach) Z 565 565 32300 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 895620778 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/568/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.74
Current children cumulated vsize (KiB) 34396

Child status: 0
Real time (s): 6.96558
CPU time (s): 6.78997
CPU user time (s): 6.67698
CPU system time (s): 0.112982
CPU usage (%): 97.4789
Max. virtual memory (cumulated for all children) (KiB): 62692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.67698
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15715
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= 196
involuntary context switches= 92

runsolver used 0.045993 second user time and 0.091986 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-03 00:31:40
IDJOB=3449329
IDBENCH=82858
IDSOLVER=1947
FILE ID=node111/3449329-1307053900
RUNJOBID= node111-1307052496-32320
PBS_JOBID= 13497821
Free space on /tmp= 73748 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S456969343-019.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449329-1307053900/watcher-3449329-1307053900 -o /tmp/evaluation-result-3449329-1307053900/solver-3449329-1307053900 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 404669428  HOME/instance-3449329-1307053900.cnf

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

MD5SUM BENCH= 957c55bb21add5f7b2abfbda860d1a95
RANDOM SEED=404669428

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24123172 kB
Buffers:        237156 kB
Cached:         792692 kB
SwapCached:      11784 kB
Active:        7944068 kB
Inactive:       608360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24123172 kB
SwapTotal:    67111528 kB
SwapFree:     56297244 kB
Dirty:           36072 kB
Writeback:           0 kB
AnonPages:     7519772 kB
Mapped:          29852 kB
Slab:           138940 kB
PageTables:      67528 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 151302572 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= 73712 MiB
End job on node111 at 2011-06-03 00:31:48