Trace number 3204206

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
SAT09 reference solver: gnovelty+2 2009-03-22SAT 53.1629 53.1622

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S883282443-030-UNKNOWN.cnf
MD5SUMdfe09aa5f3a1967c08c2b336865aee78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.42448
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 

0.02/0.03	c +------------------------------+
0.02/0.03	c | gNovelty+, version 2.0       |
0.02/0.03	c +------------------------------+
0.02/0.03	c gnovelty+ -h for help
0.02/0.03	c 
0.02/0.03	c Problem instance: numAtoms = 1000, numClauses = 20000
0.02/0.03	c General parameters: seed = 647630300, timeout = 10 secs, targetCost = 0, print solution: no
0.02/0.03	c gNovelty+ parameters: walkprob = 0.01, smoothprob = 1.00, noise = adaptive
0.02/0.03	c tries = 1
0.02/0.03	c 
53.10/53.16	c      0 18747002         0  18747002  13511495     53.14
53.10/53.16	s SATISFIABLE
53.10/53.16	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 0
53.10/53.16	c Done in 53.140000 seconds

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3204206-1302947112/watcher-3204206-1302947112 -o /tmp/evaluation-result-3204206-1302947112/solver-3204206-1302947112 -C 2400 -W 1300 -M 7680 HOME/gnovelty+2 HOME/instance-3204206-1302947112.cnf 647630300 

running on 2 cores: 0,2

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 3/184 3060
/proc/meminfo: memFree=18170672/32951124 swapFree=67111528/67111528
[pid=3060] ppid=3058 vsize=1017936 CPUtime=0 cores=0,2
/proc/3060/stat : 3060 (gnovelty+2) R 3058 3060 3009 0 -1 4202496 198 0 0 0 0 0 0 0 22 0 1 0 406309222 1042366464 154 33554432000 134512640 135663704 4291255296 18446744073709551615 135160590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 254484 154 97 282 0 254200 0

[startup+0.0225899 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 3060
/proc/meminfo: memFree=18170672/32951124 swapFree=67111528/67111528
[pid=3060] ppid=3058 vsize=1017936 CPUtime=0.02 cores=0,2
/proc/3060/stat : 3060 (gnovelty+2) R 3058 3060 3009 0 -1 4202496 309 0 0 0 2 0 0 0 22 0 1 0 406309222 1042366464 265 33554432000 134512640 135663704 4291255296 18446744073709551615 135220532 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 254484 265 97 282 0 254200 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1017936

[startup+0.100616 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 3060
/proc/meminfo: memFree=18170672/32951124 swapFree=67111528/67111528
[pid=3060] ppid=3058 vsize=1018676 CPUtime=0.09 cores=0,2
/proc/3060/stat : 3060 (gnovelty+2) R 3058 3060 3009 0 -1 4202496 554 0 0 0 9 0 0 0 22 0 1 0 406309222 1043124224 509 33554432000 134512640 135663704 4291255296 18446744073709551615 134524918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 254669 509 113 282 0 254385 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1018676

[startup+0.300585 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 3060
/proc/meminfo: memFree=18170672/32951124 swapFree=67111528/67111528
[pid=3060] ppid=3058 vsize=1018676 CPUtime=0.29 cores=0,2
/proc/3060/stat : 3060 (gnovelty+2) R 3058 3060 3009 0 -1 4202496 554 0 0 0 29 0 0 0 23 0 1 0 406309222 1043124224 509 33554432000 134512640 135663704 4291255296 18446744073709551615 134545693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 254669 509 113 282 0 254385 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1018676

[startup+0.700468 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 3060
/proc/meminfo: memFree=18170672/32951124 swapFree=67111528/67111528
[pid=3060] ppid=3058 vsize=1018676 CPUtime=0.69 cores=0,2
/proc/3060/stat : 3060 (gnovelty+2) R 3058 3060 3009 0 -1 4202496 554 0 0 0 69 0 0 0 25 0 1 0 406309222 1043124224 509 33554432000 134512640 135663704 4291255296 18446744073709551615 134524897 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 254669 509 113 282 0 254385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1018676

[startup+1.50034 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 3071
/proc/meminfo: memFree=18164424/32951124 swapFree=67111528/67111528
[pid=3060] ppid=3058 vsize=1018676 CPUtime=1.49 cores=0,2
/proc/3060/stat : 3060 (gnovelty+2) R 3058 3060 3009 0 -1 4202496 554 0 0 0 149 0 0 0 25 0 1 0 406309222 1043124224 509 33554432000 134512640 135663704 4291255296 18446744073709551615 134525229 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 254669 509 113 282 0 254385 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1018676

[startup+3.10106 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 3071
/proc/meminfo: memFree=18163184/32951124 swapFree=67111528/67111528
[pid=3060] ppid=3058 vsize=1018676 CPUtime=3.09 cores=0,2
/proc/3060/stat : 3060 (gnovelty+2) R 3058 3060 3009 0 -1 4202496 554 0 0 0 309 0 0 0 25 0 1 0 406309222 1043124224 509 33554432000 134512640 135663704 4291255296 18446744073709551615 134524897 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 254669 509 113 282 0 254385 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1018676

[startup+6.30048 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 3071
/proc/meminfo: memFree=18163780/32951124 swapFree=67111528/67111528
[pid=3060] ppid=3058 vsize=1018676 CPUtime=6.29 cores=0,2
/proc/3060/stat : 3060 (gnovelty+2) R 3058 3060 3009 0 -1 4202496 554 0 0 0 629 0 0 0 25 0 1 0 406309222 1043124224 509 33554432000 134512640 135663704 4291255296 18446744073709551615 134546036 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 254669 509 113 282 0 254385 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1018676

[startup+12.7003 s]
/proc/loadavg: 0.61 0.13 0.04 5/190 3071
/proc/meminfo: memFree=18163332/32951124 swapFree=67111528/67111528
[pid=3060] ppid=3058 vsize=1018676 CPUtime=12.69 cores=0,2
/proc/3060/stat : 3060 (gnovelty+2) R 3058 3060 3009 0 -1 4202496 554 0 0 0 1269 0 0 0 25 0 1 0 406309222 1043124224 509 33554432000 134512640 135663704 4291255296 18446744073709551615 134524681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 254669 509 113 282 0 254385 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1018676

[startup+25.501 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 3072
/proc/meminfo: memFree=18163808/32951124 swapFree=67111528/67111528
[pid=3060] ppid=3058 vsize=1018676 CPUtime=25.5 cores=0,2
/proc/3060/stat : 3060 (gnovelty+2) R 3058 3060 3009 0 -1 4202496 554 0 0 0 2550 0 0 0 25 0 1 0 406309222 1043124224 509 33554432000 134512640 135663704 4291255296 18446744073709551615 134524433 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 254669 509 113 282 0 254385 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1018676

[startup+51.1003 s]
/proc/loadavg: 2.26 0.62 0.21 5/190 3072
/proc/meminfo: memFree=18163620/32951124 swapFree=67111528/67111528
[pid=3060] ppid=3058 vsize=1018676 CPUtime=51.1 cores=0,2
/proc/3060/stat : 3060 (gnovelty+2) R 3058 3060 3009 0 -1 4202496 554 0 0 0 5110 0 0 0 25 0 1 0 406309222 1043124224 509 33554432000 134512640 135663704 4291255296 18446744073709551615 134524897 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 254669 509 113 282 0 254385 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1018676

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

[startup+51.9002 s]
/proc/loadavg: 2.26 0.62 0.21 5/190 3072
/proc/meminfo: memFree=18163744/32951124 swapFree=67111528/67111528
[pid=3060] ppid=3058 vsize=1018676 CPUtime=51.9 cores=0,2
/proc/3060/stat : 3060 (gnovelty+2) R 3058 3060 3009 0 -1 4202496 554 0 0 0 5190 0 0 0 25 0 1 0 406309222 1043124224 509 33554432000 134512640 135663704 4291255296 18446744073709551615 134524901 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 254669 509 113 282 0 254385 0
Current children cumulated CPU time (s) 51.9
Current children cumulated vsize (KiB) 1018676

[startup+52.701 s]
/proc/loadavg: 2.26 0.62 0.21 5/190 3072
/proc/meminfo: memFree=18163744/32951124 swapFree=67111528/67111528
[pid=3060] ppid=3058 vsize=1018676 CPUtime=52.7 cores=0,2
/proc/3060/stat : 3060 (gnovelty+2) R 3058 3060 3009 0 -1 4202496 554 0 0 0 5270 0 0 0 25 0 1 0 406309222 1043124224 509 33554432000 134512640 135663704 4291255296 18446744073709551615 134546755 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 254669 509 113 282 0 254385 0
Current children cumulated CPU time (s) 52.7
Current children cumulated vsize (KiB) 1018676

[startup+53.101 s]
/proc/loadavg: 2.26 0.62 0.21 5/190 3072
/proc/meminfo: memFree=18163744/32951124 swapFree=67111528/67111528
[pid=3060] ppid=3058 vsize=1018676 CPUtime=53.1 cores=0,2
/proc/3060/stat : 3060 (gnovelty+2) R 3058 3060 3009 0 -1 4202496 554 0 0 0 5310 0 0 0 25 0 1 0 406309222 1043124224 509 33554432000 134512640 135663704 4291255296 18446744073709551615 134525276 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 254669 509 113 282 0 254385 0
Current children cumulated CPU time (s) 53.1
Current children cumulated vsize (KiB) 1018676

Child status: 10
Real time (s): 53.1622
CPU time (s): 53.1629
CPU user time (s): 53.1599
CPU system time (s): 0.002999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1018676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 53.1599
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 558
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= 4
involuntary context switches= 119

runsolver used 0.087986 second user time and 0.158975 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-16 11:45:13
IDJOB=3204206
IDBENCH=82510
IDSOLVER=1622
FILE ID=node138/3204206-1302947112
RUNJOBID= node138-1302947110-3028
PBS_JOBID= 13017939
Free space on /tmp= 72848 MiB

SOLVER NAME= SAT09 reference solver: gnovelty+2 2009-03-22
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S883282443-030-UNKNOWN.cnf
COMMAND LINE= HOME/gnovelty+2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204206-1302947112/watcher-3204206-1302947112 -o /tmp/evaluation-result-3204206-1302947112/solver-3204206-1302947112 -C 2400 -W 1300 -M 7680  HOME/gnovelty+2 HOME/instance-3204206-1302947112.cnf 647630300

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

MD5SUM BENCH= dfe09aa5f3a1967c08c2b336865aee78
RANDOM SEED=647630300

node138.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:      18171068 kB
Buffers:        707156 kB
Cached:       13637160 kB
SwapCached:          0 kB
Active:        7064092 kB
Inactive:      7359068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18171068 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8152 kB
Writeback:           0 kB
AnonPages:       78700 kB
Mapped:          15912 kB
Slab:           292332 kB
PageTables:       5312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2270856 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= 72848 MiB
End job on node138 at 2011-04-16 11:46:06