Trace number 3094118

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
MPhaseSAT 2011-02-15SAT 449.446 449.443

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S131912631-041-UNKNOWN.cnf
MD5SUM930b758d4a8e6fc97742d1279599e316
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.8087
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 515000
Number of clauses of size over 50

Solver Data 

449.39/449.44	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
449.39/449.44	c input CNF file=HOME/instance-3094118-1307642820.cnf 
449.39/449.44	c Clause#=15000  var#=750  ratio=20 
449.39/449.44	c phase 1 
449.39/449.44	c Simplified clause#=15000 
449.39/449.44	c XOR_varElimination deleted var#=0 clauses#=15000 
449.39/449.44	c inative var#=0 
449.39/449.44	c free var#=750  
449.39/449.44	c local search on 
449.39/449.44	c height=189 age=29 
449.39/449.44	c A solution found by local search 
449.39/449.44	c unfixed var#=0 var#=750 
449.39/449.44	c verified 
449.39/449.44	c 
449.39/449.44	s SATISFIABLE
449.39/449.44	v 1 -2 3 4 5 -6 -7 -8 9 10 -11 12 -13 -14 -15 16 17 18 -19 20 -21 22 23 -24 -25 -26 -27 28 -29 30 -31 32 33 34 -35 36 37 -38 -39 40 41 42 43 44 -45 -46 -47 -48 -49 -50 -51 -52 -53 54 55 -56 57 -58 59 -60 -61 -62 -63 64 -65 -66 67 -68 69 -70 71 72 73 74 -75 76 -77 -78 -79 -80 -81 -82 -83 84 85 -86 87 -88 -89 90 -91 92 93 -94 -95 -96 -97 -98 -99 100 -101 -102 -103 -104 105 -106 -107 -108 -109 -110 111 -112 -113 114 115 -116 117 118 -119 -120 -121 122 -123 -124 -125 -126 -127 128 129 130 -131 132 -133 -134 -135 -136 -137 138 139 -140 -141 142 -143 -144 145 -146 -147 148 149 -150 151 152 -153 -154 -155 -156 157 158 -159 -160 -161 162 -163 164 -165 166 -167 -168 169 170 -171 172 173 -174 175 -176 177 -178 -179 -180 181 -182 183 -184 -185 -186 187 188 -189 190 191 192 193 -194 195 196 197 198 -199 -200 -201 -202 -203 204 -205 206 207 -208 209 210 -211 -212 -213 -214 -215 216 217 218 219 220 -221 -222 223 224 -225 226 -227 -228 229 -230 -231 232 233 234 235 236 -237 -238 -239 240 -241 242 243 244 245 246 -247 248 249 -250 -251 -252 -253 -254 255 -256 257 -258 259 260 261 262 263 -264 -265 266 267 268 -269 -270 -271 -272 -273 274 -275 276 277 278 279 -280 -281 -282 -283 -284 -285 286 -287 288 289 -290 -291 -292 293 294 295 296 -297 298 299 -300 301 302 303 304 -305 306 -307 -308 -309 -310 311 -312 313 -314 315 316 -317 318 -319 -320 321 -322 323 -324 -325 326 -327 -328 -329 -330 -331 332 333 334 335 336 337 338 -339 -340 -341 342 -343 -344 345 -346 -347 348 -349 -350 -351 352 353 -354 355 -356 357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 368 -369 370 -371 372 -373 374 -375 376 377 -378 -379 -380 381 -382 383 384 385 386 -387 388 389 -390 391 392 393 -394 -395 -396 -397 398 -399 -400 401 402 403 -404 -405 -406 407 408 409 -410 411 412 413 414 -415 416 -417 -418 419 420 -421 -422 -423 424 425 426 427 428 429 -430 431 432 -433 -434 -435 436 -437 438 439 440 -441 -442 -443 444 445 -446 -447 -448 -449 450 -451 452 -453 454 -455 -456 -457 -458 -459 -460 461 -462 -463 -464 465 -466 467 -468 469 470 -471 472 -473 474 -475 476 477 478 479 480 481 482 -483 484 -485 -486 -487 488 489 -490 491 -492 -493 494 -495 496 -497 -498 -499 -500 501 502 -503 504 505 506 507 -508 -509 510 511 512 -513 514 515 -516 517 -518 -519 520 -521 -522 -523 524 525 -526 -527 -528 -529 -530 -531 532 -533 534 535 536 -537 -538 539 -540 -541 542 -543 -544 -545 546 -547 -548 549 -550 -551 552 -553 -554 -555 -556 557 558 -559 560 561 562 -563 564 -565 -566 -567 568 -569 570 571 572 -573 -574 575 576 577 578 -579 580 -581 582 583 584 -585 586 -587 588 589 590 -591 592 593 594 595 596 -597 -598 599 600 601 602 -603 604 -605 606 -607 608 -609 610 611 612 -613 -614 615 616 617 618 619 -620 -621 -622 623 624 625 -626 627 628 629 -630 -631 -632 633 -634 -635 636 637 -638 -639 -640 -641 -642 643 -644 -645 -646 647 -648 649 -650 651 -652 -653 654 -655 656 -657 658 -659 660 -661 -662 -663 664 665 -666 667 -668 -669 -670 671 672 673 674 -675 -676 677 -678 -679 -680 681 -682 683 684 685 686 687 688 689 690 691 692 693 694 -695 696 697 -698 -699 700 -701 -702 703 704 705 -706 -707 708 -709 710 -711 712 -713 -714 715 716 717 -718 719 -720 -721 -722 723 724 -725 726 727 -728 729 -730 731 -732 -733 -734 -735 736 -737 738 739 740 -741 -742 743 -744 745 746 -747 -748 749 -750 
449.39/449.44	v 0
449.39/449.44	c 
449.39/449.44	c  Running time=449.442675

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-3094118-1307642820/watcher-3094118-1307642820 -o /tmp/evaluation-result-3094118-1307642820/solver-3094118-1307642820 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094118-1307642820.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 3.64 2.72 3.22 4/189 24571
/proc/meminfo: memFree=31937880/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=3392 CPUtime=0 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 336 0 0 0 0 0 0 0 23 0 1 0 856698300 3473408 277 33554432000 134512640 134731564 4290843280 18446744073709551615 134531503 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 848 278 225 54 0 158 0

[startup+0.101441 s]
/proc/loadavg: 3.64 2.72 3.22 4/189 24571
/proc/meminfo: memFree=31937880/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=5544 CPUtime=0.09 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 1076 0 0 0 9 0 0 0 23 0 1 0 856698300 5677056 941 33554432000 134512640 134731564 4290843280 18446744073709551615 134614658 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 1386 942 270 54 0 696 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5544

[startup+0.200423 s]
/proc/loadavg: 3.64 2.72 3.22 4/189 24571
/proc/meminfo: memFree=31937880/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=6204 CPUtime=0.19 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 1236 0 0 0 19 0 0 0 24 0 1 0 856698300 6352896 1101 33554432000 134512640 134731564 4290843280 18446744073709551615 134655485 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 1551 1101 270 54 0 861 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6204

[startup+0.300404 s]
/proc/loadavg: 3.64 2.72 3.22 4/189 24571
/proc/meminfo: memFree=31937880/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=6732 CPUtime=0.29 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 1369 0 0 0 29 0 0 0 25 0 1 0 856698300 6893568 1234 33554432000 134512640 134731564 4290843280 18446744073709551615 134659572 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 1683 1234 270 54 0 993 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6732

[startup+0.700334 s]
/proc/loadavg: 3.64 2.72 3.22 4/189 24571
/proc/meminfo: memFree=31937880/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=7128 CPUtime=0.69 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 1486 0 0 0 69 0 0 0 25 0 1 0 856698300 7299072 1351 33554432000 134512640 134731564 4290843280 18446744073709551615 10772334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 1782 1351 270 54 0 1092 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7128

[startup+1.50019 s]
/proc/loadavg: 3.64 2.72 3.22 5/190 24572
/proc/meminfo: memFree=31933184/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=7656 CPUtime=1.49 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 1619 0 0 0 149 0 0 0 25 0 1 0 856698300 7839744 1484 33554432000 134512640 134731564 4290843280 18446744073709551615 134624789 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 1914 1484 270 54 0 1224 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7656

[startup+3.10091 s]
/proc/loadavg: 3.64 2.72 3.22 5/190 24572
/proc/meminfo: memFree=31932068/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=8580 CPUtime=3.09 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 1821 0 0 0 309 0 0 0 25 0 1 0 856698300 8785920 1686 33554432000 134512640 134731564 4290843280 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 2145 1686 270 54 0 1455 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8580

[startup+6.30033 s]
/proc/loadavg: 3.67 2.74 3.22 5/190 24572
/proc/meminfo: memFree=31930840/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=9372 CPUtime=6.29 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 2042 0 0 0 629 0 0 0 25 0 1 0 856698300 9596928 1907 33554432000 134512640 134731564 4290843280 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 2343 1907 270 54 0 1653 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9372

[startup+12.7002 s]
/proc/loadavg: 3.69 2.76 3.22 5/190 24572
/proc/meminfo: memFree=31929464/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=10476 CPUtime=12.69 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 2300 0 0 0 1269 0 0 0 25 0 1 0 856698300 10727424 2165 33554432000 134512640 134731564 4290843280 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 2619 2165 275 54 0 1929 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10476

[startup+25.5009 s]
/proc/loadavg: 3.76 2.82 3.23 5/190 24572
/proc/meminfo: memFree=31929088/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=10476 CPUtime=25.49 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 2303 0 0 0 2549 0 0 0 25 0 1 0 856698300 10727424 2168 33554432000 134512640 134731564 4290843280 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 2619 2168 278 54 0 1929 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10476

[startup+51.1003 s]
/proc/loadavg: 3.84 2.92 3.25 5/190 24573
/proc/meminfo: memFree=31928068/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=10476 CPUtime=51.09 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 2303 0 0 0 5109 0 0 0 25 0 1 0 856698300 10727424 2168 33554432000 134512640 134731564 4290843280 18446744073709551615 134606119 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 2619 2168 278 54 0 1929 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10476

[startup+102.301 s]
/proc/loadavg: 3.93 3.08 3.29 5/190 24574
/proc/meminfo: memFree=31920728/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=11136 CPUtime=102.3 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 2466 0 0 0 10230 0 0 0 25 0 1 0 856698300 11403264 2331 33554432000 134512640 134731564 4290843280 18446744073709551615 134606290 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 2784 2331 278 54 0 2094 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 11136

[startup+162.3 s]
/proc/loadavg: 3.97 3.25 3.33 5/190 24576
/proc/meminfo: memFree=31905544/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=11796 CPUtime=162.29 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 2630 0 0 0 16229 0 0 0 25 0 1 0 856698300 12079104 2495 33554432000 134512640 134731564 4290843280 18446744073709551615 134606119 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 2949 2495 278 54 0 2259 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11796

[startup+222.307 s]
/proc/loadavg: 3.99 3.38 3.37 5/190 24578
/proc/meminfo: memFree=31903876/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=12192 CPUtime=222.3 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 2736 0 0 0 22230 0 0 0 25 0 1 0 856698300 12484608 2601 33554432000 134512640 134731564 4290843280 18446744073709551615 134606127 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 3048 2601 278 54 0 2358 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12192

[startup+282.301 s]
/proc/loadavg: 4.04 3.51 3.41 5/190 24579
/proc/meminfo: memFree=31901472/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=12852 CPUtime=282.29 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 2902 0 0 0 28229 0 0 0 25 0 1 0 856698300 13160448 2767 33554432000 134512640 134731564 4290843280 18446744073709551615 134606290 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 3213 2767 278 54 0 2523 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 12852

[startup+342.3 s]
/proc/loadavg: 4.01 3.59 3.45 5/190 24581
/proc/meminfo: memFree=31900564/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=13248 CPUtime=342.29 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 3017 0 0 0 34229 0 0 0 25 0 1 0 856698300 13565952 2882 33554432000 134512640 134731564 4290843280 18446744073709551615 134605665 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 3312 2882 278 54 0 2622 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 13248

[startup+402.301 s]
/proc/loadavg: 4.00 3.66 3.48 5/190 24582
/proc/meminfo: memFree=31899784/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=13776 CPUtime=402.29 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 3149 0 0 0 40229 0 0 0 25 0 1 0 856698300 14106624 3014 33554432000 134512640 134731564 4290843280 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 3444 3014 278 54 0 2754 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 13776

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

[startup+409.6 s]
/proc/loadavg: 4.00 3.67 3.48 5/190 24621
/proc/meminfo: memFree=31944792/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=14172 CPUtime=409.59 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 3223 0 0 0 40959 0 0 0 25 0 1 0 856698300 14512128 3088 33554432000 134512640 134731564 4290843280 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 3543 3088 278 54 0 2853 0
Current children cumulated CPU time (s) 409.59
Current children cumulated vsize (KiB) 14172

[startup+435.201 s]
/proc/loadavg: 4.00 3.69 3.49 5/190 24621
/proc/meminfo: memFree=31931048/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=14172 CPUtime=435.19 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 3223 0 0 0 43519 0 0 0 25 0 1 0 856698300 14512128 3088 33554432000 134512640 134731564 4290843280 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 3543 3088 278 54 0 2853 0
Current children cumulated CPU time (s) 435.19
Current children cumulated vsize (KiB) 14172

[startup+441.601 s]
/proc/loadavg: 4.00 3.70 3.50 5/190 24621
/proc/meminfo: memFree=31930676/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=14172 CPUtime=441.59 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 3223 0 0 0 44159 0 0 0 25 0 1 0 856698300 14512128 3088 33554432000 134512640 134731564 4290843280 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 3543 3088 278 54 0 2853 0
Current children cumulated CPU time (s) 441.59
Current children cumulated vsize (KiB) 14172

[startup+444.801 s]
/proc/loadavg: 4.00 3.70 3.50 5/190 24622
/proc/meminfo: memFree=31928936/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=14172 CPUtime=444.79 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 3223 0 0 0 44479 0 0 0 25 0 1 0 856698300 14512128 3088 33554432000 134512640 134731564 4290843280 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 3543 3088 278 54 0 2853 0
Current children cumulated CPU time (s) 444.79
Current children cumulated vsize (KiB) 14172

[startup+448 s]
/proc/loadavg: 4.00 3.71 3.50 5/190 24622
/proc/meminfo: memFree=31928528/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=14832 CPUtime=447.99 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 3393 0 0 0 44799 0 0 0 25 0 1 0 856698300 15187968 3258 33554432000 134512640 134731564 4290843280 18446744073709551615 134608977 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 3708 3258 278 54 0 3018 0
Current children cumulated CPU time (s) 447.99
Current children cumulated vsize (KiB) 14832

[startup+448.8 s]
/proc/loadavg: 4.00 3.71 3.50 5/190 24622
/proc/meminfo: memFree=31928528/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=14832 CPUtime=448.8 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 3393 0 0 0 44880 0 0 0 25 0 1 0 856698300 15187968 3258 33554432000 134512640 134731564 4290843280 18446744073709551615 134606116 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 3708 3258 278 54 0 3018 0
Current children cumulated CPU time (s) 448.8
Current children cumulated vsize (KiB) 14832

[startup+449.2 s]
/proc/loadavg: 4.00 3.71 3.50 5/190 24622
/proc/meminfo: memFree=31928528/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=14832 CPUtime=449.19 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 3393 0 0 0 44919 0 0 0 25 0 1 0 856698300 15187968 3258 33554432000 134512640 134731564 4290843280 18446744073709551615 134605667 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 3708 3258 278 54 0 3018 0
Current children cumulated CPU time (s) 449.19
Current children cumulated vsize (KiB) 14832

[startup+449.4 s]
/proc/loadavg: 4.00 3.71 3.50 5/190 24622
/proc/meminfo: memFree=31928528/32951124 swapFree=67050916/67111528
[pid=24571] ppid=24569 vsize=14832 CPUtime=449.39 cores=5,7
/proc/24571/stat : 24571 (MPhaseSAT) R 24569 24571 22403 0 -1 4202496 3393 0 0 0 44939 0 0 0 25 0 1 0 856698300 15187968 3258 33554432000 134512640 134731564 4290843280 18446744073709551615 134605491 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24571/statm: 3708 3258 278 54 0 3018 0
Current children cumulated CPU time (s) 449.39
Current children cumulated vsize (KiB) 14832

Child status: 10
Real time (s): 449.443
CPU time (s): 449.446
CPU user time (s): 449.439
CPU system time (s): 0.006998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 14832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 449.439
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3403
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 766

runsolver used 0.703892 second user time and 1.72174 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-09 20:07:00
IDJOB=3094118
IDBENCH=82600
IDSOLVER=1520
FILE ID=node146/3094118-1307642820
RUNJOBID= node146-1307642687-24436
PBS_JOBID= 13549346
Free space on /tmp= 74124 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S131912631-041-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094118-1307642820/watcher-3094118-1307642820 -o /tmp/evaluation-result-3094118-1307642820/solver-3094118-1307642820 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094118-1307642820.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 930b758d4a8e6fc97742d1279599e316
RANDOM SEED=736906573

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      31938284 kB
Buffers:        210876 kB
Cached:         517556 kB
SwapCached:      14540 kB
Active:         434784 kB
Inactive:       374132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31938284 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:             708 kB
Writeback:           0 kB
AnonPages:       78044 kB
Mapped:          10932 kB
Slab:           138544 kB
PageTables:       5360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   306656 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= 74124 MiB
End job on node146 at 2011-06-09 20:14:30