Trace number 3154027

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
sattime 2011-03-02SAT 787.455 787.433

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S541740666-063-UNKNOWN.cnf
MD5SUM2961485b9da323860183d34cbf19e164
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.21266
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

787.42/787.43	c 0 clauses are redundant and removed
787.42/787.43	c 0 vars are fixed and 0 clauses are removed after unit propagation
787.42/787.43	c 0 vars are fixed and 0 clauses are removed after lookahead
787.42/787.43	c initial seed is 580461860
787.42/787.43	c try=1 flip j=315556252 walk=266746738 seed 580461877
787.42/787.43	c A solution is found
787.42/787.43	s SATISFIABLE
787.42/787.43	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 -751 752 -753 -754 -755 756 -757 -758 -759 -760 761 -762 763 -764 765 766 -767 768 -769 770 -771 772 -773 774 -775 -776 777 -778 -779 -780 -781 782 783 -784 785 786 -787 -788 789 790 791 792 793 794 795 -796 797 798 -799 800 -801 802 -803 804 -805 806 807 -808 809 -810 -811 -812 813 814 815 816 -817 -818 -819 820 821 822 823 824 -825 826 827 828 -829 830 -831 -832 -833 -834 -835 -836 837 838 839 840 841 842 -843 844 845 846 -847 -848 849 850 851 852 853 -854 855 -856 -857 858 -859 860 -861 862 863 864 865 -866 867 -868 -869 -870 -871 872 873 874 -875 -876 877 -878 -879 880 -881 882 883 -884 885 -886 887 -888 889 -890 -891 892 893 -894 -895 896 -897 -898 -899 900 901 -902 903 904 905 -906 -907 908 909 910 -911 912 -913 -914 -915 -916 917 918 919 920 -921 -922 923 924 925 926 927 -928 929 930 -931 -932 933 934 -935 936 937 938 939 940 -941 -942 943 -944 -945 946 947 -948 -949 950 951 -952 953 -954 -955 956 -957 -958 959 960 -961 962 963 -964 965 966 967 -968 969 -970 971 972 973 -974 975 -976 977 978 979 -980 981 -982 983 984 -985 -986 987 -988 989 -990 -991 -992 -993 994 -995 996 997 998 999 1000 
787.42/787.43	v 0 
787.42/787.43	c Done (mycputime is 787 seconds)

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3154027-1301678148/watcher-3154027-1301678148 -o /tmp/evaluation-result-3154027-1301678148/solver-3154027-1301678148 -C 2400 -W 1300 -M 7680 sattime HOME/instance-3154027-1301678148.cnf 580461860 

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: 0.00 0.00 0.00 2/179 5025
/proc/meminfo: memFree=21613368/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=990272 CPUtime=0 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4194304 264 0 0 0 0 0 0 0 21 0 1 0 279415217 1014038528 206 33554432000 4194304 4228548 140736035907936 18446744073709551615 4203054 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 247568 206 101 9 0 244725 0

[startup+0.0365041 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 5025
/proc/meminfo: memFree=21613368/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=992776 CPUtime=0.03 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 991 0 0 0 3 0 0 0 21 0 1 0 279415217 1016602624 932 33554432000 4194304 4228548 140736035907936 18446744073709551615 4207139 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248194 932 104 9 0 245351 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 992776

[startup+0.100491 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 5025
/proc/meminfo: memFree=21613368/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=992776 CPUtime=0.09 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 991 0 0 0 9 0 0 0 21 0 1 0 279415217 1016602624 932 33554432000 4194304 4228548 140736035907936 18446744073709551615 4207139 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248194 932 104 9 0 245351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 992776

[startup+0.300456 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 5025
/proc/meminfo: memFree=21613368/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=0.29 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 29 0 0 0 22 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4216978 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 994760

[startup+0.700384 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 5025
/proc/meminfo: memFree=21613368/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=0.69 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 69 0 0 0 24 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4218102 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 994760

[startup+1.50024 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 5026
/proc/meminfo: memFree=21607084/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=1.49 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 149 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4219003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 994760

[startup+3.10094 s]
/proc/loadavg: 0.00 0.00 0.00 4/185 5036
/proc/meminfo: memFree=21587460/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=3.1 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 310 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217411 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 994760

[startup+6.30036 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 5036
/proc/meminfo: memFree=21586836/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=6.3 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 630 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 994760

[startup+12.7002 s]
/proc/loadavg: 0.46 0.10 0.03 5/190 5046
/proc/meminfo: memFree=21568788/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=12.7 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 1270 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4219129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 994760

[startup+25.5009 s]
/proc/loadavg: 1.24 0.29 0.09 5/190 5047
/proc/meminfo: memFree=21569176/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=25.5 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 2550 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217517 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 994760

[startup+51.1002 s]
/proc/loadavg: 2.18 0.59 0.20 5/190 5047
/proc/meminfo: memFree=21568904/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=51.1 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 5110 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217426 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 994760

[startup+102.307 s]
/proc/loadavg: 3.21 1.11 0.39 5/190 5049
/proc/meminfo: memFree=21568060/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=102.3 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 10230 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4219003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 994760

[startup+162.301 s]
/proc/loadavg: 3.75 1.65 0.62 5/190 5050
/proc/meminfo: memFree=21568016/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=162.3 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 16230 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4218506 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 994760

[startup+222.301 s]
/proc/loadavg: 3.90 2.07 0.83 5/190 5052
/proc/meminfo: memFree=21567984/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=222.3 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 22230 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217511 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 994760

[startup+282.301 s]
/proc/loadavg: 3.96 2.42 1.03 5/190 5054
/proc/meminfo: memFree=21567952/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=282.3 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 28230 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217426 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 994760

[startup+342.301 s]
/proc/loadavg: 4.03 2.72 1.21 5/190 5055
/proc/meminfo: memFree=21568032/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=342.31 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 34231 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 994760

[startup+402.301 s]
/proc/loadavg: 4.07 2.97 1.39 5/190 5057
/proc/meminfo: memFree=21567988/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=402.31 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 40231 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 994760

[startup+462.3 s]
/proc/loadavg: 4.02 3.15 1.55 5/190 5058
/proc/meminfo: memFree=21568192/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=462.31 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 46231 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217456 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 994760

[startup+522.3 s]
/proc/loadavg: 4.01 3.30 1.70 5/190 5060
/proc/meminfo: memFree=21568164/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=522.31 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 52231 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4219003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 994760

[startup+582.3 s]
/proc/loadavg: 4.00 3.43 1.84 5/190 5062
/proc/meminfo: memFree=21568244/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=582.31 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 58231 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 994760

[startup+642.3 s]
/proc/loadavg: 4.00 3.53 1.97 5/190 5063
/proc/meminfo: memFree=21568460/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=642.32 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 64232 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4218775 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 994760

[startup+702.3 s]
/proc/loadavg: 4.05 3.63 2.10 5/190 5065
/proc/meminfo: memFree=21567672/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=702.32 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 70232 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 994760

[startup+762.306 s]
/proc/loadavg: 4.02 3.69 2.22 5/190 5067
/proc/meminfo: memFree=21567520/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=762.32 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 76232 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 230808566299 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 994760

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

[startup+767.9 s]
/proc/loadavg: 4.02 3.70 2.23 5/190 5067
/proc/meminfo: memFree=21567396/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=767.92 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 76792 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217273 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 767.92
Current children cumulated vsize (KiB) 994760

[startup+780.701 s]
/proc/loadavg: 4.01 3.71 2.26 5/190 5067
/proc/meminfo: memFree=21567632/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=780.72 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 78072 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 780.72
Current children cumulated vsize (KiB) 994760

[startup+783.901 s]
/proc/loadavg: 4.01 3.72 2.27 5/190 5067
/proc/meminfo: memFree=21567632/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=783.92 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 78392 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217016 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 783.92
Current children cumulated vsize (KiB) 994760

[startup+785.5 s]
/proc/loadavg: 4.01 3.72 2.27 5/190 5067
/proc/meminfo: memFree=21567628/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=785.52 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 78552 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 785.52
Current children cumulated vsize (KiB) 994760

[startup+786.301 s]
/proc/loadavg: 4.01 3.72 2.27 5/190 5067
/proc/meminfo: memFree=21567628/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=786.32 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 78632 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217511 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 786.32
Current children cumulated vsize (KiB) 994760

[startup+787.101 s]
/proc/loadavg: 4.01 3.72 2.27 5/190 5067
/proc/meminfo: memFree=21567628/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=787.12 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 78712 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 787.12
Current children cumulated vsize (KiB) 994760

[startup+787.301 s]
/proc/loadavg: 4.01 3.72 2.27 5/190 5067
/proc/meminfo: memFree=21567628/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=787.32 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 78732 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 787.32
Current children cumulated vsize (KiB) 994760

[startup+787.401 s]
/proc/loadavg: 4.01 3.72 2.27 5/190 5067
/proc/meminfo: memFree=21567628/32951124 swapFree=67111528/67111528
[pid=5025] ppid=5023 vsize=994760 CPUtime=787.42 cores=5,7
/proc/5025/stat : 5025 (sattime) R 5023 5025 4985 0 -1 4202496 1658 0 0 0 78742 0 0 0 25 0 1 0 279415217 1018634240 1598 33554432000 4194304 4228548 140736035907936 18446744073709551615 4216862 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5025/statm: 248690 1598 116 9 0 245847 0
Current children cumulated CPU time (s) 787.42
Current children cumulated vsize (KiB) 994760

Child status: 10
Real time (s): 787.433
CPU time (s): 787.455
CPU user time (s): 787.454
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 994760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 787.454
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1662
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= 5
involuntary context switches= 1975

runsolver used 1.2818 second user time and 3.02054 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-01 19:15:48
IDJOB=3154027
IDBENCH=82534
IDSOLVER=1564
FILE ID=node104/3154027-1301678148
RUNJOBID= node104-1301678144-5006
PBS_JOBID= 12840592
Free space on /tmp= 71784 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S541740666-063-UNKNOWN.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3154027-1301678148/watcher-3154027-1301678148 -o /tmp/evaluation-result-3154027-1301678148/solver-3154027-1301678148 -C 2400 -W 1300 -M 7680  sattime HOME/instance-3154027-1301678148.cnf 580461860

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

MD5SUM BENCH= 2961485b9da323860183d34cbf19e164
RANDOM SEED=580461860

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21613772 kB
Buffers:        325672 kB
Cached:       10681212 kB
SwapCached:          0 kB
Active:        7226120 kB
Inactive:      3853712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21613772 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16752 kB
Writeback:           0 kB
AnonPages:       72820 kB
Mapped:          14928 kB
Slab:           193296 kB
PageTables:       4784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1201228 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= 71760 MiB
End job on node104 at 2011-04-01 19:28:55