Trace number 3162459

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02SAT 54.7627 54.7644

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S519298227-080-UNKNOWN.cnf
MD5SUMb0f2a8c1ae428dae6bc946bb38e8786d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.7627
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 

54.69/54.76	c 
54.69/54.76	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
54.69/54.76	c 
54.69/54.76	c http://www.satlib.org/ubcsat
54.69/54.76	c 
54.69/54.76	c ubcsat -h for help
54.69/54.76	c 
54.69/54.76	s SATISFIABLE
54.69/54.76	v  -1 -2 -3 4 5 -6 7 8 -9 -10
54.69/54.76	v  11 -12 -13 -14 -15 -16 17 -18 -19 20
54.69/54.76	v  -21 -22 -23 -24 -25 26 27 -28 29 -30
54.69/54.76	v  31 -32 33 -34 35 36 -37 -38 39 40
54.69/54.76	v  -41 42 -43 44 -45 46 -47 48 49 50
54.69/54.76	v  -51 -52 53 -54 -55 -56 57 -58 -59 -60
54.69/54.76	v  -61 -62 63 64 65 -66 -67 -68 69 70
54.69/54.76	v  -71 -72 -73 74 -75 76 77 78 -79 80
54.69/54.76	v  -81 -82 83 -84 85 86 -87 -88 89 90
54.69/54.76	v  91 -92 93 94 95 -96 97 -98 -99 100
54.69/54.76	v  -101 102 -103 -104 -105 -106 107 108 -109 110
54.69/54.76	v  111 -112 -113 114 -115 -116 117 118 -119 120
54.69/54.76	v  -121 122 123 -124 125 126 -127 128 129 130
54.69/54.76	v  131 132 133 134 -135 -136 -137 -138 -139 140
54.69/54.76	v  141 -142 143 -144 -145 146 -147 -148 149 -150
54.69/54.76	v  151 -152 153 -154 155 -156 157 158 159 -160
54.69/54.76	v  161 -162 163 -164 165 166 167 168 -169 -170
54.69/54.76	v  171 172 -173 -174 -175 -176 -177 -178 179 -180
54.69/54.76	v  181 -182 183 -184 -185 -186 187 -188 -189 -190
54.69/54.76	v  -191 -192 -193 -194 195 -196 -197 198 -199 200
54.69/54.76	v  201 202 -203 204 -205 206 -207 -208 209 -210
54.69/54.76	v  211 -212 213 214 215 216 -217 218 219 -220
54.69/54.76	v  -221 222 223 -224 225 226 -227 228 -229 -230
54.69/54.76	v  -231 232 -233 -234 235 -236 237 -238 -239 240
54.69/54.76	v  -241 242 243 244 245 -246 247 -248 -249 -250
54.69/54.76	v  -251 252 253 -254 255 -256 -257 258 259 -260
54.69/54.76	v  261 262 263 264 265 266 267 268 -269 270
54.69/54.76	v  -271 272 273 -274 275 -276 277 -278 279 280
54.69/54.76	v  281 282 283 284 -285 286 -287 288 -289 290
54.69/54.76	v  -291 -292 293 294 295 296 297 -298 -299 -300
54.69/54.76	v  -301 -302 -303 -304 -305 306 307 308 -309 310
54.69/54.76	v  -311 -312 -313 -314 -315 316 317 318 319 320
54.69/54.76	v  -321 -322 -323 -324 -325 -326 -327 328 329 330
54.69/54.76	v  -331 -332 -333 334 -335 336 337 -338 -339 -340
54.69/54.76	v  -341 342 -343 344 345 346 -347 -348 -349 -350
54.69/54.76	v  351 -352 353 354 -355 356 357 358 359 360
54.69/54.76	v  361 362 363 -364 365 366 -367 368 369 -370
54.69/54.76	v  -371 372 373 -374 375 376 377 378 -379 380
54.69/54.76	v  -381 -382 383 384 385 386 -387 388 -389 -390
54.69/54.76	v  -391 -392 393 394 395 -396 397 -398 -399 400
54.69/54.76	v  401 -402 403 404 405 406 407 -408 -409 -410
54.69/54.76	v  411 -412 -413 414 415 -416 -417 418 -419 420
54.69/54.76	v  -421 -422 423 424 425 -426 427 428 -429 430
54.69/54.76	v  -431 -432 433 -434 435 -436 -437 438 439 440
54.69/54.76	v  441 -442 443 444 -445 -446 -447 -448 -449 -450
54.69/54.76	v  451 452 -453 -454 455 -456 457 458 459 -460
54.69/54.76	v  -461 -462 -463 464 465 466 -467 -468 469 470
54.69/54.76	v  471 472 -473 474 475 476 -477 478 -479 -480
54.69/54.76	v  -481 -482 483 484 -485 486 -487 488 -489 490
54.69/54.76	v  491 -492 -493 494 495 -496 497 -498 -499 500
54.69/54.76	v  501 -502 -503 -504 -505 506 -507 -508 -509 -510
54.69/54.76	v  511 512 -513 514 515 -516 -517 518 -519 -520
54.69/54.76	v  -521 -522 -523 524 525 526 527 -528 -529 530
54.69/54.76	v  -531 -532 -533 534 -535 536 -537 538 539 540
54.69/54.76	v  -541 542 -543 -544 545 -546 -547 -548 -549 -550
54.69/54.76	v  551 552 -553 -554 555 556 557 -558 -559 560
54.69/54.76	v  561 562 -563 564 565 566 -567 -568 -569 -570
54.69/54.76	v  571 572 573 -574 -575 576 577 578 -579 -580
54.69/54.76	v  581 -582 583 584 585 586 -587 588 -589 590
54.69/54.76	v  591 592 -593 594 595 596 -597 598 599 600
54.69/54.76	v  601 -602 -603 604 605 -606 607 -608 -609 -610
54.69/54.76	v  -611 -612 613 614 -615 616 617 -618 -619 620
54.69/54.76	v  -621 622 -623 624 625 626 627 628 -629 630
54.69/54.76	v  -631 -632 -633 -634 -635 -636 -637 -638 639 640
54.69/54.76	v  641 642 643 -644 645 646 647 648 -649 650
54.69/54.76	v  651 -652 653 654 -655 -656 657 658 659 -660
54.69/54.76	v  661 662 663 664 665 -666 667 -668 669 -670
54.69/54.76	v  -671 672 673 674 -675 676 677 -678 -679 680
54.69/54.76	v  681 682 683 684 685 686 687 -688 689 -690
54.69/54.76	v  691 -692 693 694 695 -696 697 -698 699 700
54.69/54.76	v  -701 -702 -703 -704 705 706 -707 708 -709 -710
54.69/54.76	v  -711 -712 -713 714 -715 -716 717 718 -719 720
54.69/54.76	v  -721 722 -723 724 -725 -726 -727 -728 -729 730
54.69/54.76	v  731 732 733 -734 735 -736 -737 738 739 -740
54.69/54.76	v  -741 -742 -743 744 745 746 747 748 -749 -750
54.69/54.76	v  -751 752 753 -754 755 -756 -757 758 759 -760
54.69/54.76	v  -761 762 763 -764 -765 -766 -767 768 -769 -770
54.69/54.76	v  771 -772 -773 774 775 -776 -777 -778 -779 780
54.69/54.76	v  781 -782 783 -784 -785 -786 -787 -788 789 790
54.69/54.76	v  791 792 793 794 -795 796 797 -798 -799 800
54.69/54.76	v  -801 -802 -803 804 -805 -806 807 808 -809 810
54.69/54.76	v  -811 -812 813 814 815 816 -817 -818 -819 -820
54.69/54.76	v  821 -822 -823 824 -825 826 -827 828 -829 830
54.69/54.76	v  831 832 -833 834 -835 -836 -837 838 839 -840
54.69/54.76	v  841 842 -843 -844 -845 846 -847 -848 849 -850
54.69/54.76	v  851 852 853 854 855 -856 -857 858 -859 860
54.69/54.76	v  -861 862 -863 -864 -865 -866 867 868 869 870
54.69/54.76	v  -871 872 -873 -874 875 -876 -877 -878 879 880
54.69/54.76	v  881 -882 883 884 885 886 -887 888 -889 -890
54.69/54.76	v  -891 -892 893 -894 -895 -896 897 -898 899 -900
54.69/54.76	v  -901 902 -903 904 -905 -906 -907 -908 909 910
54.69/54.76	v  911 912 913 914 915 -916 -917 918 919 -920
54.69/54.76	v  -921 -922 -923 -924 -925 926 -927 928 -929 -930
54.69/54.76	v  931 932 933 -934 935 -936 937 938 939 -940
54.69/54.76	v  -941 942 -943 944 -945 -946 -947 948 -949 950
54.69/54.76	v  951 -952 953 -954 -955 956 957 -958 959 -960
54.69/54.76	v  961 -962 -963 -964 965 966 -967 968 -969 -970
54.69/54.76	v  -971 -972 973 -974 975 976 -977 -978 979 980
54.69/54.76	v  981 -982 983 -984 985 986 987 988 -989 990
54.69/54.76	v  991 -992 993 994 -995 996 -997 998 -999 1000
54.69/54.76	v  0
54.69/54.76	c SearchSteps = 21334635
54.69/54.76	c SolveTime = 54.69

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-3162459-1301698929/watcher-3162459-1301698929 -o /tmp/evaluation-result-3162459-1301698929/solver-3162459-1301698929 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162459-1301698929.cnf 654465777 

running on 2 cores: 1,3

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: 3.99 4.00 3.91 5/189 17429
/proc/meminfo: memFree=23088580/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12232 CPUtime=0 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 373 0 0 0 0 0 0 0 25 0 1 0 281490888 12525568 312 33554432000 4194304 4568220 140736355691392 18446744073709551615 228244348672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3058 312 147 92 0 1442 0

[startup+0.0547079 s]
/proc/loadavg: 3.99 4.00 3.91 5/189 17429
/proc/meminfo: memFree=23088580/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12228 CPUtime=0.05 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 1017 0 0 0 5 0 0 0 25 0 1 0 281490888 12521472 955 33554432000 4194304 4568220 140736355691392 18446744073709551615 4453384 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3057 955 164 92 0 1441 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12228

[startup+0.100705 s]
/proc/loadavg: 3.99 4.00 3.91 5/189 17429
/proc/meminfo: memFree=23088580/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12228 CPUtime=0.09 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 1111 0 0 0 9 0 0 0 25 0 1 0 281490888 12521472 1049 33554432000 4194304 4568220 140736355691392 18446744073709551615 4243255 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3057 1049 172 92 0 1441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12228

[startup+0.300668 s]
/proc/loadavg: 3.99 4.00 3.91 5/189 17429
/proc/meminfo: memFree=23088580/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12228 CPUtime=0.29 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 1111 0 0 0 29 0 0 0 25 0 1 0 281490888 12521472 1049 33554432000 4194304 4568220 140736355691392 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3057 1049 172 92 0 1441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12228

[startup+0.7006 s]
/proc/loadavg: 3.99 4.00 3.91 5/189 17429
/proc/meminfo: memFree=23088580/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12228 CPUtime=0.69 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 1111 0 0 0 69 0 0 0 25 0 1 0 281490888 12521472 1049 33554432000 4194304 4568220 140736355691392 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3057 1049 172 92 0 1441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12228

[startup+1.50047 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17430
/proc/meminfo: memFree=23084736/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12228 CPUtime=1.49 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 1111 0 0 0 149 0 0 0 25 0 1 0 281490888 12521472 1049 33554432000 4194304 4568220 140736355691392 18446744073709551615 4240103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3057 1049 172 92 0 1441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12228

[startup+3.10018 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17430
/proc/meminfo: memFree=23084364/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12228 CPUtime=3.09 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 1111 0 0 0 309 0 0 0 25 0 1 0 281490888 12521472 1049 33554432000 4194304 4568220 140736355691392 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3057 1049 172 92 0 1441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12228

[startup+6.30061 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17457
/proc/meminfo: memFree=23085484/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12228 CPUtime=6.29 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 1111 0 0 0 629 0 0 0 25 0 1 0 281490888 12521472 1049 33554432000 4194304 4568220 140736355691392 18446744073709551615 4239664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3057 1049 172 92 0 1441 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12228

[startup+12.7005 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17458
/proc/meminfo: memFree=23085376/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12228 CPUtime=12.69 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 1111 0 0 0 1269 0 0 0 25 0 1 0 281490888 12521472 1049 33554432000 4194304 4568220 140736355691392 18446744073709551615 4242675 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3057 1049 172 92 0 1441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12228

[startup+25.5002 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17458
/proc/meminfo: memFree=23084512/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12228 CPUtime=25.49 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 1111 0 0 0 2549 0 0 0 25 0 1 0 281490888 12521472 1049 33554432000 4194304 4568220 140736355691392 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3057 1049 172 92 0 1441 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12228

[startup+51.1007 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17459
/proc/meminfo: memFree=23084676/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12228 CPUtime=51.09 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 1111 0 0 0 5109 0 0 0 25 0 1 0 281490888 12521472 1049 33554432000 4194304 4568220 140736355691392 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3057 1049 172 92 0 1441 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12228

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

[startup+52.7005 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17459
/proc/meminfo: memFree=23084552/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12228 CPUtime=52.7 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 1111 0 0 0 5270 0 0 0 25 0 1 0 281490888 12521472 1049 33554432000 4194304 4568220 140736355691392 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3057 1049 172 92 0 1441 0
Current children cumulated CPU time (s) 52.7
Current children cumulated vsize (KiB) 12228

[startup+53.5003 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17459
/proc/meminfo: memFree=23084552/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12228 CPUtime=53.49 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 1111 0 0 0 5349 0 0 0 25 0 1 0 281490888 12521472 1049 33554432000 4194304 4568220 140736355691392 18446744073709551615 4239528 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3057 1049 172 92 0 1441 0
Current children cumulated CPU time (s) 53.49
Current children cumulated vsize (KiB) 12228

[startup+54.3002 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17459
/proc/meminfo: memFree=23084552/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12228 CPUtime=54.29 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 1111 0 0 0 5429 0 0 0 25 0 1 0 281490888 12521472 1049 33554432000 4194304 4568220 140736355691392 18446744073709551615 4242703 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3057 1049 172 92 0 1441 0
Current children cumulated CPU time (s) 54.29
Current children cumulated vsize (KiB) 12228

[startup+54.7001 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17459
/proc/meminfo: memFree=23084552/32951124 swapFree=67111524/67111528
[pid=17429] ppid=17427 vsize=12228 CPUtime=54.69 cores=1,3
/proc/17429/stat : 17429 (sparrow2011) R 17427 17429 17072 0 -1 4202496 1111 0 0 0 5469 0 0 0 25 0 1 0 281490888 12521472 1049 33554432000 4194304 4568220 140736355691392 18446744073709551615 4239752 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17429/statm: 3057 1049 172 92 0 1441 0
Current children cumulated CPU time (s) 54.69
Current children cumulated vsize (KiB) 12228

Child status: 10
Real time (s): 54.7644
CPU time (s): 54.7627
CPU user time (s): 54.7617
CPU system time (s): 0.000999
CPU usage (%): 99.9969
Max. virtual memory (cumulated for all children) (KiB): 12228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 54.7617
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= 1129
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= 3
involuntary context switches= 663

runsolver used 0.078987 second user time and 0.198969 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-02 01:02:09
IDJOB=3162459
IDBENCH=82690
IDSOLVER=1573
FILE ID=node136/3162459-1301698929
RUNJOBID= node136-1301698258-17092
PBS_JOBID= 12840736
Free space on /tmp= 71368 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S519298227-080-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162459-1301698929/watcher-3162459-1301698929 -o /tmp/evaluation-result-3162459-1301698929/solver-3162459-1301698929 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162459-1301698929.cnf 654465777

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

MD5SUM BENCH= b0f2a8c1ae428dae6bc946bb38e8786d
RANDOM SEED=654465777

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23088736 kB
Buffers:        300792 kB
Cached:        9204808 kB
SwapCached:          4 kB
Active:        4261308 kB
Inactive:      5337020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23088736 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             864 kB
Writeback:           0 kB
AnonPages:       93180 kB
Mapped:          15992 kB
Slab:           199348 kB
PageTables:       5404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   295864 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= 71368 MiB
End job on node136 at 2011-04-02 01:03:04