Trace number 309428

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, and are wall clock time (not CPU 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
picosat 535SAT 554.764 555.031

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S592344929-16-SAT.cnf
MD5SUM4f1fdd7886037e39bdc6f3becce96722
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.040993
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

554.67/555.02	s SATISFIABLE
554.67/555.02	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
554.67/555.02	v -26 -27 -28 -29 30 -31 32 -33 -34 35 36 -37 38 -39 -40 41 42 -43 44 -45 -46
554.67/555.02	v -47 -48 49 50 -51 -52 -53 54 -55 56 -57 58 -59 -60 61 62 -63 -64 65 66 -67 68
554.67/555.02	v 69 -70 71 -72 -73 -74 -75 76 -77 -78 79 80 -81 82 83 -84 85 -86 -87 88 -89 90
554.67/555.02	v -91 -92 93 94 95 96 -97 -98 99 -100 -101 -102 -103 -104 105 -106 107 108 -109
554.67/555.02	v -110 -111 112 -113 114 115 -116 117 -118 -119 -120 -121 122 123 -124 -125 126
554.67/555.02	v -127 -128 129 130 -131 -132 133 -134 135 -136 -137 138 139 -140 141 -142 143
554.67/555.02	v 144 -145 -146 -147 148 149 150 151 152 153 154 155 156 -157 -158 -159 -160
554.67/555.02	v 161 -162 163 164 -165 166 -167 -168 169 -170 -171 172 173 174 -175 -176 177
554.67/555.02	v 178 179 -180 -181 -182 183 -184 185 -186 187 188 -189 190 191 192 -193 194
554.67/555.02	v 195 -196 -197 -198 199 -200 -201 202 -203 204 -205 206 -207 208 209 210 -211
554.67/555.02	v -212 213 -214 215 -216 -217 -218 -219 220 -221 -222 -223 224 -225 -226 -227
554.67/555.02	v 228 229 -230 231 232 -233 -234 235 236 -237 238 -239 -240 241 242 243 -244
554.67/555.02	v 245 246 247 248 -249 250 -251 252 -253 -254 255 -256 257 258 259 -260 -261
554.67/555.02	v 262 -263 -264 265 -266 -267 -268 -269 270 -271 272 -273 -274 275 -276 277
554.67/555.02	v -278 279 280 -281 -282 283 -284 285 -286 287 288 289 -290 -291 292 -293 -294
554.67/555.02	v 295 296 297 -298 299 -300 301 -302 -303 -304 305 306 307 -308 -309 -310 311
554.67/555.02	v 312 -313 314 315 316 -317 -318 -319 320 321 322 323 -324 -325 -326 327 328
554.67/555.02	v -329 330 -331 332 -333 -334 335 -336 337 -338 -339 -340 341 342 -343 -344 345
554.67/555.02	v 346 347 -348 349 350 -351 -352 -353 -354 -355 -356 -357 -358 359 360 361 -362
554.67/555.02	v 363 -364 365 -366 367 -368 369 370 -371 -372 -373 374 375 -376 377 378 -379
554.67/555.02	v -380 381 -382 -383 -384 -385 386 387 -388 389 -390 -391 -392 393 394 -395 396
554.67/555.02	v -397 -398 -399 400 401 -402 403 -404 405 -406 407 -408 -409 -410 411 412 413
554.67/555.02	v -414 415 416 -417 418 419 -420 421 422 423 424 -425 -426 -427 428 429 -430
554.67/555.02	v -431 432 433 434 435 -436 437 438 439 440 -441 442 -443 -444 445 -446 447 448
554.67/555.02	v 449 450 451 -452 453 -454 455 -456 -457 458 -459 -460 -461 -462 -463 464 465
554.67/555.02	v -466 -467 468 469 -470 -471 -472 -473 474 475 -476 -477 -478 479 -480 481
554.67/555.02	v -482 -483 -484 485 -486 487 -488 -489 490 -491 492 493 -494 495 -496 497 498
554.67/555.02	v -499 -500 501 -502 -503 504 -505 -506 -507 -508 -509 510 511 512 513 -514
554.67/555.02	v -515 516 -517 -518 519 520 521 -522 523 -524 -525 526 527 528 529 -530 531
554.67/555.02	v 532 533 534 -535 536 537 538 539 540 -541 542 543 -544 545 -546 -547 -548 549
554.67/555.02	v -550 551 552 -553 554 -555 556 557 -558 559 -560 561 562 -563 564 -565 566
554.67/555.02	v 567 568 -569 570 -571 572 573 574 575 576 -577 -578 -579 580 581 582 -583 584
554.67/555.02	v -585 586 -587 588 -589 590 591 -592 -593 594 595 596 -597 598 599 -600 -601
554.67/555.02	v -602 -603 604 -605 -606 607 -608 609 -610 -611 612 -613 614 -615 -616 -617
554.67/555.02	v -618 619 -620 -621 622 623 -624 625 626 627 -628 -629 630 -631 632 -633 -634
554.67/555.02	v -635 -636 637 -638 639 640 -641 -642 643 -644 -645 646 647 648 -649 650 651
554.67/555.02	v -652 653 -654 655 656 657 -658 -659 660 661 662 -663 -664 -665 -666 -667 668
554.67/555.02	v -669 670 671 -672 -673 -674 675 676 -677 678 679 -680 681 682 -683 -684 -685
554.67/555.02	v 686 -687 -688 -689 690 -691 -692 693 694 695 -696 -697 -698 699 700 701 -702
554.67/555.02	v 703 -704 -705 -706 -707 -708 -709 -710 711 -712 713 714 715 -716 -717 -718
554.67/555.02	v -719 -720 -721 -722 -723 724 725 726 727 -728 -729 -730 -731 -732 733 734 735
554.67/555.02	v -736 737 -738 739 740 741 742 743 -744 745 746 -747 -748 -749 -750 751 -752
554.67/555.02	v -753 -754 755 756 -757 -758 -759 760 -761 762 763 -764 -765 -766 767 768 769
554.67/555.02	v 770 -771 -772 -773 774 775 -776 -777 -778 -779 -780 781 782 783 784 -785 786
554.67/555.02	v 787 788 789 -790 791 -792 793 794 -795 -796 797 -798 799 800 801 -802 -803
554.67/555.02	v 804 -805 -806 -807 -808 809 -810 -811 812 -813 -814 815 -816 817 -818 -819
554.67/555.02	v 820 821 822 -823 824 825 826 -827 828 829 830 -831 -832 -833 -834 835 836 837
554.67/555.02	v -838 -839 840 -841 -842 843 -844 -845 -846 847 848 849 850 851 852 -853 -854
554.67/555.02	v 855 -856 -857 -858 859 -860 861 -862 -863 -864 -865 866 867 868 869 -870 -871
554.67/555.02	v -872 -873 -874 875 876 877 -878 879 880 881 882 -883 884 885 -886 -887 -888
554.67/555.02	v -889 890 891 -892 893 -894 895 -896 -897 898 -899 -900 901 902 -903 904 905
554.67/555.02	v 906 -907 -908 909 -910 911 -912 -913 -914 -915 -916 -917 918 919 920 -921 922
554.67/555.02	v -923 924 925 926 -927 -928 929 -930 -931 932 -933 -934 935 -936 937 938 939
554.67/555.02	v 940 941 942 -943 -944 945 -946 947 -948 949 -950 -951 952 -953 -954 -955 -956
554.67/555.02	v 957 -958 -959 960 961 -962 963 -964 -965 966 -967 -968 -969 -970 971 -972 973
554.67/555.02	v -974 -975 -976 977 978 979 980 981 -982 983 -984 -985 986 987 988 989 -990 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-309428-1172541250 -o ROOT/results/node14/solver-309428-1172541250 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309428-1172541250/picosat /tmp/evaluation/309428-1172541250/instance-309428-1172541250.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.91 3/77 28403
/proc/meminfo: memFree=1593728/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=568 CPUtime=0
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 81 0 0 0 0 0 0 0 18 0 1 0 274079449 581632 66 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 142 66 40 102 0 37 0

[startup+0.106884 s]
/proc/loadavg: 0.91 0.97 0.91 3/77 28403
/proc/meminfo: memFree=1593728/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=840 CPUtime=0.09
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 159 0 0 0 8 1 0 0 18 0 1 0 274079449 860160 142 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529249 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 210 142 48 102 0 105 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 840

[startup+0.514922 s]
/proc/loadavg: 0.91 0.97 0.91 3/77 28403
/proc/meminfo: memFree=1593728/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=840 CPUtime=0.5
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 170 0 0 0 49 1 0 0 22 0 1 0 274079449 860160 153 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525627 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 210 153 48 102 0 105 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 840

[startup+1.335 s]
/proc/loadavg: 0.91 0.97 0.91 2/78 28404
/proc/meminfo: memFree=1593272/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=968 CPUtime=1.32
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 184 0 0 0 131 1 0 0 25 0 1 0 274079449 991232 167 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134549525 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 242 167 48 102 0 137 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 968

[startup+2.97116 s]
/proc/loadavg: 0.91 0.97 0.91 2/78 28404
/proc/meminfo: memFree=1593080/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=1096 CPUtime=2.96
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 207 0 0 0 295 1 0 0 25 0 1 0 274079449 1122304 190 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 274 190 48 102 0 169 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1096

[startup+6.25347 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 28404
/proc/meminfo: memFree=1592896/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=1096 CPUtime=6.25
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 234 0 0 0 623 2 0 0 25 0 1 0 274079449 1122304 217 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 274 217 48 102 0 169 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1096

[startup+12.7041 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 28404
/proc/meminfo: memFree=1592640/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=1340 CPUtime=12.69
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 275 0 0 0 1267 2 0 0 25 0 1 0 274079449 1372160 258 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134597613 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 335 258 48 102 0 230 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1340

[startup+25.5083 s]
/proc/loadavg: 0.94 0.97 0.91 2/78 28404
/proc/meminfo: memFree=1592448/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=1568 CPUtime=25.49
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 326 0 0 0 2547 2 0 0 25 0 1 0 274079449 1605632 309 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134530246 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 392 309 48 102 0 287 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1568

[startup+51.1177 s]
/proc/loadavg: 0.96 0.97 0.91 2/78 28404
/proc/meminfo: memFree=1592128/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=1844 CPUtime=51.09
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 402 0 0 0 5107 2 0 0 25 0 1 0 274079449 1888256 385 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529758 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 461 385 48 102 0 356 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1844

[startup+102.338 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 28404
/proc/meminfo: memFree=1591680/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=2264 CPUtime=102.3
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 515 0 0 0 10228 2 0 0 25 0 1 0 274079449 2318336 498 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 566 498 48 102 0 461 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2264

[startup+162.37 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28404
/proc/meminfo: memFree=1591360/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=2516 CPUtime=162.32
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 577 0 0 0 16229 3 0 0 25 0 1 0 274079449 2576384 560 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 629 560 48 102 0 524 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 2516

[startup+222.398 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28404
/proc/meminfo: memFree=1591040/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=2916 CPUtime=222.32
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 662 0 0 0 22229 3 0 0 25 0 1 0 274079449 2985984 645 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 729 645 48 102 0 624 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 2916

[startup+282.423 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28404
/proc/meminfo: memFree=1590848/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=3148 CPUtime=282.34
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 717 0 0 0 28230 4 0 0 25 0 1 0 274079449 3223552 700 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 787 700 48 102 0 682 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 3148

[startup+342.449 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28404
/proc/meminfo: memFree=1590528/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=3336 CPUtime=342.34
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 769 0 0 0 34230 4 0 0 25 0 1 0 274079449 3416064 752 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 834 752 48 102 0 729 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 3336

[startup+402.483 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28404
/proc/meminfo: memFree=1590336/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=3524 CPUtime=402.36
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 814 0 0 0 40231 5 0 0 25 0 1 0 274079449 3608576 796 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 881 796 48 102 0 776 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 3524

[startup+462.536 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 28522
/proc/meminfo: memFree=1589064/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=3540 CPUtime=462.32
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 861 0 0 0 46227 5 0 0 25 0 1 0 274079449 3624960 807 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 885 807 48 102 0 780 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 3540

[startup+522.583 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28602
/proc/meminfo: memFree=1589824/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=3980 CPUtime=522.31
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 960 0 0 0 52226 5 0 0 25 0 1 0 274079449 4075520 906 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134549427 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 995 906 48 102 0 890 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3980

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

[startup+524.529 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28602
/proc/meminfo: memFree=1589824/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=3980 CPUtime=524.26
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 960 0 0 0 52421 5 0 0 25 0 1 0 274079449 4075520 906 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134522728 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 995 906 48 102 0 890 0
Current children cumulated CPU time (s) 524.26
Current children cumulated vsize (KiB) 3980

[startup+537.644 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28602
/proc/meminfo: memFree=1589760/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=3980 CPUtime=537.37
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 960 0 0 0 53732 5 0 0 25 0 1 0 274079449 4075520 906 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 995 906 48 102 0 890 0
Current children cumulated CPU time (s) 537.37
Current children cumulated vsize (KiB) 3980

[startup+544.193 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28602
/proc/meminfo: memFree=1589824/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=3976 CPUtime=543.92
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 960 0 0 0 54387 5 0 0 25 0 1 0 274079449 4071424 906 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525849 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 994 906 48 102 0 889 0
Current children cumulated CPU time (s) 543.92
Current children cumulated vsize (KiB) 3976

[startup+550.75 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28602
/proc/meminfo: memFree=1589824/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=3976 CPUtime=550.47
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 960 0 0 0 55042 5 0 0 25 0 1 0 274079449 4071424 906 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 994 906 48 102 0 889 0
Current children cumulated CPU time (s) 550.47
Current children cumulated vsize (KiB) 3976

[startup+552.391 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28602
/proc/meminfo: memFree=1589824/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=3976 CPUtime=552.11
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 960 0 0 0 55206 5 0 0 25 0 1 0 274079449 4071424 906 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 994 906 48 102 0 889 0
Current children cumulated CPU time (s) 552.11
Current children cumulated vsize (KiB) 3976

[startup+554.032 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28602
/proc/meminfo: memFree=1589824/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=3976 CPUtime=553.75
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 960 0 0 0 55370 5 0 0 25 0 1 0 274079449 4071424 906 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525749 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 994 906 48 102 0 889 0
Current children cumulated CPU time (s) 553.75
Current children cumulated vsize (KiB) 3976

[startup+554.44 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28602
/proc/meminfo: memFree=1589824/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=3976 CPUtime=554.16
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 960 0 0 0 55411 5 0 0 25 0 1 0 274079449 4071424 906 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 994 906 48 102 0 889 0
Current children cumulated CPU time (s) 554.16
Current children cumulated vsize (KiB) 3976

[startup+554.852 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28602
/proc/meminfo: memFree=1589824/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=3976 CPUtime=554.57
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 960 0 0 0 55452 5 0 0 25 0 1 0 274079449 4071424 906 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529859 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 994 906 48 102 0 889 0
Current children cumulated CPU time (s) 554.57
Current children cumulated vsize (KiB) 3976

[startup+554.954 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28602
/proc/meminfo: memFree=1589824/2055920 swapFree=4191880/4192956
[pid=28403] ppid=28401 vsize=3976 CPUtime=554.67
/proc/28403/stat : 28403 (picosat) R 28401 28403 27733 0 -1 4194304 960 0 0 0 55462 5 0 0 25 0 1 0 274079449 4071424 906 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525760 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 994 906 48 102 0 889 0
Current children cumulated CPU time (s) 554.67
Current children cumulated vsize (KiB) 3976

Child status: 10
Real time (s): 555.031
CPU time (s): 554.764
CPU user time (s): 554.703
CPU system time (s): 0.06099
CPU usage (%): 99.9519
Max. virtual memory (cumulated for all children) (KiB): 3988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 554.703
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 966
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= 12209

runsolver used 0.627904 second user time and 1.26781 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Feb 27 01:54:10 UTC 2007

IDJOB= 309428
IDBENCH= 20259
IDSOLVER= 106
FILE ID= node14/309428-1172541250

PBS_JOBID= 3971636

Free space on /tmp= 66557 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S592344929-16-SAT.cnf
COMMAND LINE= /tmp/evaluation/309428-1172541250/picosat /tmp/evaluation/309428-1172541250/instance-309428-1172541250.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-309428-1172541250 -o ROOT/results/node14/solver-309428-1172541250 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309428-1172541250/picosat /tmp/evaluation/309428-1172541250/instance-309428-1172541250.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  4f1fdd7886037e39bdc6f3becce96722

RANDOM SEED= 393345368

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1594200 kB
Buffers:         49248 kB
Cached:         286332 kB
SwapCached:        408 kB
Active:         239272 kB
Inactive:       149916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594200 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:             612 kB
Writeback:           0 kB
Mapped:          69804 kB
Slab:            58156 kB
Committed_AS:   891680 kB
PageTables:       1736 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node14 on Tue Feb 27 02:03:25 UTC 2007