Trace number 352972

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 NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-04-10OPT503 286.904 287.28

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e5.opb
MD5SUMad6c04a791a5d9edc6d6bca9a842a8ee
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark503
Best CPU time to get the best result obtained on this benchmark83.9142
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 503
Optimality of the best value was proved YES
Number of variables1044
Total number of constraints12158
Number of constraints which are clauses12158
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 1044
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1044
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1044
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

1.02/1.30	o 522
1.24/1.53	o 521
1.47/1.75	o 520
1.70/1.98	o 519
2.10/2.21	o 518
2.15/2.49	o 517
2.36/2.72	o 516
2.58/2.95	o 515
2.81/3.19	o 514
3.06/3.45	o 513
3.31/3.85	o 512
4.52/4.74	o 511
4.60/5.10	o 510
6.03/6.21	o 509
30.92/31.17	o 508
31.93/32.16	o 507
32.01/32.55	o 506
33.42/33.65	o 505
34.47/34.72	o 504
36.54/36.82	o 503
286.81/287.27	s OPTIMUM FOUND
286.81/287.27	v x1 x3 x6 x7 x9 x11 x13 x17 x23 x25 x29 x31 x33 x35 x37 x39 x43 x45 x47 x49 x51 x53 x55 x57 x62 x63 x67 x69 x72 x75 x77 x79 x83 x85 x88 x89
286.81/287.27	v x93 x99 x101 x105 x108 x109 x111 x113 x117 x119 x123 x125 x129 x131 x133 x135 x137 x139 x141 x143 x145 x147 x149 x151 x153 x155
286.81/287.27	v x157 x159 x162 x163 x166 x167 x169 x171 x173 x175 x177 x179 x181 x183 x185 x187 x189 x191 x193 x195 x197 x199 x201 x203 x205 x207
286.81/287.27	v x209 x211 x213 x215 x218 x219 x221 x223 x225 x227 x229 x231 x233 x235 x237 x239 x241 x243 x245 x247 x249 x251 x253 x255 x257 x259
286.81/287.27	v x262 x263 x265 x267 x269 x271 x273 x275 x277 x279 x281 x283 x285 x287 x289 x291 x293 x295 x297 x299 x301 x303 x305 x307 x309 x311
286.81/287.27	v x313 x315 x317 x319 x321 x323 x325 x327 x329 x331 x333 x335 x337 x339 x341 x343 x345 x347 x349 x351 x353 x355 x357 x359 x361 x363
286.81/287.27	v x365 x367 x370 x371 x373 x375 x377 x380 x381 x383 x386 x388 x389 x392 x393 x396 x398 x400 x401 x404 x407 x410 x411 x414 x416 x418
286.81/287.27	v x419 x422 x423 x426 x428 x430 x431 x434 x436 x437 x440 x442 x443 x445 x448 x450 x452 x453 x456 x458 x460 x461 x464 x465 x468 x470
286.81/287.27	v x471 x474 x476 x478 x479 x482 x483 x486 x488 x489 x492 x494 x496 x497 x500 x501 x504 x506 x507 x510 x512 x513 x516 x518 x520 x521
286.81/287.27	v x524 x526 x527 x530 x532 x533 x536 x538 x539 x542 x543 x546 x548 x549 x552 x554 x555 x558 x560 x562 x563 x566 x568 x569 x572 x574
286.81/287.27	v x575 x578 x580 x581 x584 x586 x587 x590 x592 x593 x596 x598 x599 x602 x604 x605 x608 x609 x612 x614 x615 x618 x620 x622 x623 x626
286.81/287.27	v x628 x629 x632 x634 x635 x638 x639 x642 x644 x645 x648 x650 x651 x654 x656 x657 x660 x662 x663 x666 x668 x670 x671 x674 x676 x677
286.81/287.27	v x680 x682 x683 x686 x687 x690 x692 x694 x695 x698 x700 x701 x704 x706 x707 x710 x712 x713 x716 x717 x720 x721 x724 x726 x728 x730
286.81/287.27	v x731 x734 x736 x737 x740 x741 x744 x746 x747 x750 x752 x755 x758 x760 x761 x764 x766 x767 x770 x771 x774 x776 x778 x779 x782 x783
286.81/287.27	v x788 x789 x792 x794 x795 x798 x800 x802 x803 x806 x808 x809 x812 x813 x816 x818 x820 x821 x824 x826 x827 x830 x832 x833 x836 x838
286.81/287.27	v x839 x842 x843 x846 x848 x850 x851 x854 x855 x858 x860 x862 x863 x866 x868 x869 x872 x873 x876 x878 x880 x881 x884 x885 x888 x890
286.81/287.27	v x892 x893 x896 x898 x899 x902 x903 x906 x908 x910 x911 x914 x915 x918 x920 x921 x924 x926 x928 x929 x932 x933 x936 x938 x939 x942
286.81/287.27	v x944 x945 x948 x950 x951 x954 x956 x957 x960 x962 x964 x965 x968 x970 x971 x974 x975 x978 x980 x982 x983 x986 x987 x990 x992 x993
286.81/287.27	v x996 x998 x999 x1002 x1004 x1006 x1007 x1010 x1012 x1013 x1016 x1018 x1019 x1022 x1023 x1026 x1028 x1029 x1032 x1034 x1035
286.81/287.27	v x1038 x1040 x1042 x1043

Verifier Data (download as text)

OK	503

Conversion Script Data (download as text)

/tmp/evaluation/352972-1176647701/instance-352972-1176647701.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-352972-1176647701 -o ROOT/results/node38/solver-352972-1176647701 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-352972-1176647701.opb /tmp/evaluation/352972-1176647701/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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: 0.92 0.98 0.99 3/77 1671
/proc/meminfo: memFree=1762656/2055920 swapFree=4137520/4192956
[pid=1671] ppid=1669 vsize=12268 CPUtime=0
/proc/1671/stat : 1671 (pbclasp) R 1669 1671 474 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 96936808 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266890607205 0 0 4224 0 0 0 0 17 1 0 0
/proc/1671/statm: 3067 317 242 3 0 167 0

[startup+0.049581 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1671
/proc/meminfo: memFree=1762656/2055920 swapFree=4137520/4192956
[pid=1671] ppid=1669 vsize=12668 CPUtime=0.01
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 563 0 0 0 1 0 0 0 16 0 1 0 96936808 12972032 513 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899337314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1671/statm: 3167 513 324 3 0 267 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12668

[startup+0.101589 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1671
/proc/meminfo: memFree=1762656/2055920 swapFree=4137520/4192956
[pid=1671] ppid=1669 vsize=12668 CPUtime=0.01
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 563 0 0 0 1 0 0 0 16 0 1 0 96936808 12972032 513 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899337314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1671/statm: 3167 513 324 3 0 267 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12668

[startup+0.301627 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1671
/proc/meminfo: memFree=1762656/2055920 swapFree=4137520/4192956
[pid=1671] ppid=1669 vsize=12668 CPUtime=0.01
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 563 0 0 0 1 0 0 0 16 0 1 0 96936808 12972032 513 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899337314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1671/statm: 3167 513 324 3 0 267 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12668

[startup+0.701704 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1671
/proc/meminfo: memFree=1762656/2055920 swapFree=4137520/4192956
[pid=1671] ppid=1669 vsize=12668 CPUtime=0.01
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 563 0 0 0 1 0 0 0 16 0 1 0 96936808 12972032 513 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899337314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1671/statm: 3167 513 324 3 0 267 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12668

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 1675
/proc/meminfo: memFree=1760584/2055920 swapFree=4137520/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=1.24
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 883 4728 0 0 2 0 118 4 16 0 1 0 96936808 13107200 562 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1671/statm: 3200 562 343 3 0 300 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 12800

[startup+3.10117 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 1715
/proc/meminfo: memFree=1757992/2055920 swapFree=4137520/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=2.81
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 1819 26856 0 0 5 1 254 21 16 0 1 0 96936808 13107200 563 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1671/statm: 3200 563 343 3 0 300 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 12800

[startup+6.30178 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 1794
/proc/meminfo: memFree=1754312/2055920 swapFree=4137520/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=6.07
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 2674 48035 0 0 7 2 562 36 16 0 1 0 96936808 13107200 563 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1671/statm: 3200 563 343 3 0 300 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 12800

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 1802
/proc/meminfo: memFree=1737432/2055920 swapFree=4137520/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=6.07
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 2674 48035 0 0 7 2 562 36 16 0 1 0 96936808 13107200 563 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1671/statm: 3200 563 343 3 0 300 0
[pid=1800] ppid=1671 vsize=5352 CPUtime=0
/proc/1800/stat : 1800 (sh) S 1671 1671 474 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 96937430 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1800/statm: 1338 224 188 169 0 49 0
[pid=1802] ppid=1800 vsize=25120 CPUtime=6.46
/proc/1802/stat : 1802 (clasp-1.0) R 1800 1671 474 0 -1 4194304 5978 0 0 0 643 3 0 0 25 0 1 0 96937431 25722880 5858 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784798 0 0 4096 0 0 0 0 17 1 0 0
/proc/1802/statm: 6280 5858 249 81 0 5654 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 43272

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 1802
/proc/meminfo: memFree=1726456/2055920 swapFree=4137520/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=6.07
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 2674 48035 0 0 7 2 562 36 16 0 1 0 96936808 13107200 563 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1671/statm: 3200 563 343 3 0 300 0
[pid=1800] ppid=1671 vsize=5352 CPUtime=0
/proc/1800/stat : 1800 (sh) S 1671 1671 474 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 96937430 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1800/statm: 1338 224 188 169 0 49 0
[pid=1802] ppid=1800 vsize=36204 CPUtime=19.26
/proc/1802/stat : 1802 (clasp-1.0) R 1800 1671 474 0 -1 4194304 8738 0 0 0 1921 5 0 0 25 0 1 0 96937431 37072896 8618 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784663 0 0 4096 0 0 0 0 17 1 0 0
/proc/1802/statm: 9051 8618 249 81 0 8425 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 54356

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 1851
/proc/meminfo: memFree=1727936/2055920 swapFree=4137520/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=36.61
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 3468 79535 0 0 9 3 3589 60 16 0 1 0 96936808 13107200 563 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1671/statm: 3200 563 343 3 0 300 0
[pid=1849] ppid=1671 vsize=5352 CPUtime=0
/proc/1849/stat : 1849 (sh) S 1671 1671 474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 96940498 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1849/statm: 1338 224 188 169 0 49 0
[pid=1851] ppid=1849 vsize=34632 CPUtime=14.17
/proc/1851/stat : 1851 (clasp-1.0) R 1849 1671 474 0 -1 4194304 8360 0 0 0 1414 3 0 0 25 0 1 0 96940498 35463168 8240 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/1851/statm: 8658 8240 249 81 0 8032 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 52784

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/80 1851
/proc/meminfo: memFree=1716096/2055920 swapFree=4137520/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=36.61
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 3468 79535 0 0 9 3 3589 60 16 0 1 0 96936808 13107200 563 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1671/statm: 3200 563 343 3 0 300 0
[pid=1849] ppid=1671 vsize=5352 CPUtime=0
/proc/1849/stat : 1849 (sh) S 1671 1671 474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 96940498 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1849/statm: 1338 224 188 169 0 49 0
[pid=1851] ppid=1849 vsize=46824 CPUtime=65.36
/proc/1851/stat : 1851 (clasp-1.0) R 1849 1671 474 0 -1 4194304 11373 0 0 0 6530 6 0 0 25 0 1 0 96940498 47947776 11253 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616639 0 0 4096 0 0 0 0 17 1 0 0
/proc/1851/statm: 11706 11253 249 81 0 11080 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 64976

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 1851
/proc/meminfo: memFree=1703104/2055920 swapFree=4137584/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=36.61
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 3468 79535 0 0 9 3 3589 60 16 0 1 0 96936808 13107200 563 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1671/statm: 3200 563 343 3 0 300 0
[pid=1849] ppid=1671 vsize=5352 CPUtime=0
/proc/1849/stat : 1849 (sh) S 1671 1671 474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 96940498 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1849/statm: 1338 224 188 169 0 49 0
[pid=1851] ppid=1849 vsize=59508 CPUtime=125.33
/proc/1851/stat : 1851 (clasp-1.0) R 1849 1671 474 0 -1 4194304 14572 0 0 0 12524 9 0 0 25 0 1 0 96940498 60936192 14452 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1851/statm: 14877 14452 249 81 0 14251 0
Current children cumulated CPU time (s) 161.94
Current children cumulated vsize (KiB) 77660

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 1851
/proc/meminfo: memFree=1693312/2055920 swapFree=4137584/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=36.61
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 3468 79535 0 0 9 3 3589 60 16 0 1 0 96936808 13107200 563 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1671/statm: 3200 563 343 3 0 300 0
[pid=1849] ppid=1671 vsize=5352 CPUtime=0
/proc/1849/stat : 1849 (sh) S 1671 1671 474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 96940498 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1849/statm: 1338 224 188 169 0 49 0
[pid=1851] ppid=1849 vsize=69628 CPUtime=185.32
/proc/1851/stat : 1851 (clasp-1.0) R 1849 1671 474 0 -1 4194304 17094 0 0 0 18520 12 0 0 25 0 1 0 96940498 71299072 16962 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134748369 0 0 4096 0 0 0 0 17 1 0 0
/proc/1851/statm: 17407 16962 249 81 0 16781 0
Current children cumulated CPU time (s) 221.93
Current children cumulated vsize (KiB) 87780

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 1851
/proc/meminfo: memFree=1689280/2055920 swapFree=4137648/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=36.61
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 3468 79535 0 0 9 3 3589 60 16 0 1 0 96936808 13107200 563 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1671/statm: 3200 563 343 3 0 300 0
[pid=1849] ppid=1671 vsize=5352 CPUtime=0
/proc/1849/stat : 1849 (sh) S 1671 1671 474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 96940498 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1849/statm: 1338 224 188 169 0 49 0
[pid=1851] ppid=1849 vsize=73252 CPUtime=245.3
/proc/1851/stat : 1851 (clasp-1.0) R 1849 1671 474 0 -1 4194304 17997 0 0 0 24517 13 0 0 25 0 1 0 96940498 75010048 17865 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1851/statm: 18313 17865 249 81 0 17687 0
Current children cumulated CPU time (s) 281.91
Current children cumulated vsize (KiB) 91404

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

[startup+284.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 1851
/proc/meminfo: memFree=1689280/2055920 swapFree=4137648/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=36.61
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 3468 79535 0 0 9 3 3589 60 16 0 1 0 96936808 13107200 563 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1671/statm: 3200 563 343 3 0 300 0
[pid=1849] ppid=1671 vsize=5352 CPUtime=0
/proc/1849/stat : 1849 (sh) S 1671 1671 474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 96940498 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1849/statm: 1338 224 188 169 0 49 0
[pid=1851] ppid=1849 vsize=73252 CPUtime=247.7
/proc/1851/stat : 1851 (clasp-1.0) R 1849 1671 474 0 -1 4194304 17997 0 0 0 24757 13 0 0 25 0 1 0 96940498 75010048 17865 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134734954 0 0 4096 0 0 0 0 17 1 0 0
/proc/1851/statm: 18313 17865 249 81 0 17687 0
Current children cumulated CPU time (s) 284.31
Current children cumulated vsize (KiB) 91404

[startup+286.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 1851
/proc/meminfo: memFree=1689280/2055920 swapFree=4137648/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=36.61
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 3468 79535 0 0 9 3 3589 60 16 0 1 0 96936808 13107200 563 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1671/statm: 3200 563 343 3 0 300 0
[pid=1849] ppid=1671 vsize=5352 CPUtime=0
/proc/1849/stat : 1849 (sh) S 1671 1671 474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 96940498 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1849/statm: 1338 224 188 169 0 49 0
[pid=1851] ppid=1849 vsize=73252 CPUtime=249.3
/proc/1851/stat : 1851 (clasp-1.0) R 1849 1671 474 0 -1 4194304 17997 0 0 0 24917 13 0 0 25 0 1 0 96940498 75010048 17865 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782437 0 0 4096 0 0 0 0 17 1 0 0
/proc/1851/statm: 18313 17865 249 81 0 17687 0
Current children cumulated CPU time (s) 285.91
Current children cumulated vsize (KiB) 91404

[startup+286.703 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 1851
/proc/meminfo: memFree=1689280/2055920 swapFree=4137648/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=36.61
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 3468 79535 0 0 9 3 3589 60 16 0 1 0 96936808 13107200 563 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1671/statm: 3200 563 343 3 0 300 0
[pid=1849] ppid=1671 vsize=5352 CPUtime=0
/proc/1849/stat : 1849 (sh) S 1671 1671 474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 96940498 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1849/statm: 1338 224 188 169 0 49 0
[pid=1851] ppid=1849 vsize=73252 CPUtime=249.7
/proc/1851/stat : 1851 (clasp-1.0) R 1849 1671 474 0 -1 4194304 17997 0 0 0 24957 13 0 0 25 0 1 0 96940498 75010048 17865 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784643 0 0 4096 0 0 0 0 17 1 0 0
/proc/1851/statm: 18313 17865 249 81 0 17687 0
Current children cumulated CPU time (s) 286.31
Current children cumulated vsize (KiB) 91404

[startup+287.106 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 1851
/proc/meminfo: memFree=1689280/2055920 swapFree=4137648/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=36.61
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 3468 79535 0 0 9 3 3589 60 16 0 1 0 96936808 13107200 563 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1671/statm: 3200 563 343 3 0 300 0
[pid=1849] ppid=1671 vsize=5352 CPUtime=0
/proc/1849/stat : 1849 (sh) S 1671 1671 474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 96940498 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1849/statm: 1338 224 188 169 0 49 0
[pid=1851] ppid=1849 vsize=73252 CPUtime=250.1
/proc/1851/stat : 1851 (clasp-1.0) R 1849 1671 474 0 -1 4194304 17997 0 0 0 24997 13 0 0 25 0 1 0 96940498 75010048 17865 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715327 0 0 4096 0 0 0 0 17 1 0 0
/proc/1851/statm: 18313 17865 249 81 0 17687 0
Current children cumulated CPU time (s) 286.71
Current children cumulated vsize (KiB) 91404

[startup+287.202 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 1851
/proc/meminfo: memFree=1689280/2055920 swapFree=4137648/4192956
[pid=1671] ppid=1669 vsize=12800 CPUtime=36.61
/proc/1671/stat : 1671 (pbclasp) S 1669 1671 474 0 -1 4194304 3468 79535 0 0 9 3 3589 60 16 0 1 0 96936808 13107200 563 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1671/statm: 3200 563 343 3 0 300 0
[pid=1849] ppid=1671 vsize=5352 CPUtime=0
/proc/1849/stat : 1849 (sh) S 1671 1671 474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 96940498 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1849/statm: 1338 224 188 169 0 49 0
[pid=1851] ppid=1849 vsize=73252 CPUtime=250.2
/proc/1851/stat : 1851 (clasp-1.0) R 1849 1671 474 0 -1 4194304 17997 0 0 0 25007 13 0 0 25 0 1 0 96940498 75010048 17865 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737676 0 0 4096 0 0 0 0 17 1 0 0
/proc/1851/statm: 18313 17865 249 81 0 17687 0
Current children cumulated CPU time (s) 286.81
Current children cumulated vsize (KiB) 91404

Child status: 0
Real time (s): 287.28
CPU time (s): 286.904
CPU user time (s): 286.115
CPU system time (s): 0.78888
CPU usage (%): 99.8694
Max. virtual memory (cumulated for all children) (KiB): 91412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 286.116
system time used= 0.78888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101761
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= 3545
involuntary context switches= 2662

runsolver used 0.293955 second user time and 0.759884 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Apr 15 14:35:01 UTC 2007

IDJOB= 352972
IDBENCH= 2093
IDSOLVER= 167
FILE ID= node38/352972-1176647701

PBS_JOBID= 4559844

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e5.opb
COMMAND LINE= pbclasp instance-352972-1176647701.opb /tmp/evaluation/352972-1176647701/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-352972-1176647701 -o ROOT/results/node38/conversion-352972-1176647701 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352972-1176647701/instance-352972-1176647701.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-352972-1176647701 -o ROOT/results/node38/solver-352972-1176647701 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-352972-1176647701.opb /tmp/evaluation/352972-1176647701/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  ad6c04a791a5d9edc6d6bca9a842a8ee

RANDOM SEED= 75820971

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1763064 kB
Buffers:         18644 kB
Cached:          91592 kB
SwapCached:       2236 kB
Active:         153692 kB
Inactive:        74088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763064 kB
SwapTotal:     4192956 kB
SwapFree:      4137520 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:         125900 kB
Slab:            50348 kB
Committed_AS:   972792 kB
PageTables:       2060 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= 66562 MiB

End job on node38 on Sun Apr 15 14:39:49 UTC 2007