Trace number 364880

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 2007-03-23OPT520 412.42 412.53

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii16e2.opb
MD5SUM70562ccf7e5b2c45714808415668e9f1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark520
Best CPU time to get the best result obtained on this benchmark2.08068
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 520
Optimality of the best value was proved YES
Number of variables1064
Total number of constraints8357
Number of constraints which are clauses8357
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 constraint16
Number of terms in the objective function 1064
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 1064
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 1064
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)

1.07/1.18	o 532
27.56/27.68	o 531
54.15/54.28	o 530
80.95/81.07	o 529
107.75/107.83	o 528
134.82/134.94	o 527
162.03/162.11	o 526
189.31/189.49	o 525
216.79/216.91	o 524
244.20/244.33	o 523
271.18/271.36	o 522
298.48/298.67	o 521
325.36/325.54	o 520
412.36/412.52	s OPTIMUM FOUND
412.36/412.52	v x1 x3 x5 x7 x9 x11 x13 x15 x17 x19 x21 x23 x25 x27 x29 x31 x34 x35 x37 x40 x42 x43 x45 x48 x49 x51 x53 x55 x57 x59 x61 x63 x65 x67 x69 x71
412.36/412.52	v x73 x75 x77 x79 x81 x83 x85 x87 x89 x91 x93 x95 x97 x99 x101 x103 x105 x107 x109 x111 x113 x116 x118 x119 x121 x124 x126 x127 x130
412.36/412.52	v x131 x133 x136 x138 x139 x141 x144 x145 x147 x149 x151 x153 x155 x157 x159 x161 x163 x165 x167 x169 x171 x173 x175 x177 x179 x181
412.36/412.52	v x183 x185 x187 x189 x191 x193 x195 x197 x199 x201 x203 x205 x207 x210 x211 x214 x215 x217 x220 x222 x223 x225 x227 x229 x231 x233
412.36/412.52	v x235 x237 x239 x241 x243 x245 x247 x249 x251 x253 x255 x257 x260 x262 x264 x266 x268 x269 x272 x274 x276 x277 x280 x282 x284 x286
412.36/412.52	v x287 x290 x292 x293 x296 x298 x300 x302 x303 x306 x307 x310 x312 x314 x316 x317 x320 x322 x324 x326 x327 x330 x332 x333 x336 x338
412.36/412.52	v x340 x342 x343 x346 x348 x349 x352 x354 x356 x358 x359 x362 x363 x366 x368 x369 x372 x374 x376 x378 x380 x381 x384 x386 x388 x390
412.36/412.52	v x391 x394 x396 x398 x399 x404 x405 x408 x409 x412 x414 x416 x418 x420 x421 x424 x426 x428 x429 x432 x434 x436 x437 x440 x441 x444
412.36/412.52	v x446 x448 x449 x452 x454 x456 x458 x460 x461 x464 x465 x468 x470 x472 x474 x476 x477 x480 x481 x484 x486 x488 x490 x491 x494 x496
412.36/412.52	v x498 x500 x501 x504 x506 x507 x510 x512 x513 x516 x518 x520 x522 x523 x526 x528 x530 x531 x534 x536 x538 x540 x542 x543 x545 x548
412.36/412.52	v x550 x553 x556 x558 x562 x564 x566 x567 x570 x572 x574 x575 x578 x579 x582 x584 x586 x588 x589 x592 x594 x595 x598 x600 x601 x606
412.36/412.52	v x608 x609 x612 x614 x616 x617 x620 x622 x624 x626 x628 x629 x632 x633 x636 x638 x640 x642 x644 x646 x647 x649 x652 x654 x656 x658
412.36/412.52	v x660 x661 x666 x668 x670 x671 x674 x676 x678 x679 x682 x684 x686 x687 x689 x692 x694 x696 x697 x700 x702 x704 x705 x708 x710 x712
412.36/412.52	v x714 x715 x718 x722 x724 x725 x728 x730 x732 x734 x735 x738 x740 x742 x743 x745 x748 x752 x754 x756 x757 x762 x764 x766 x767 x769
412.36/412.52	v x772 x774 x776 x778 x780 x781 x784 x786 x787 x790 x792 x793 x796 x798 x800 x802 x803 x806 x808 x809 x812 x814 x816 x818 x819 x822
412.36/412.52	v x824 x825 x828 x830 x834 x835 x838 x840 x842 x844 x846 x847 x850 x852 x854 x855 x858 x860 x862 x863 x866 x868 x870 x871 x874 x876
412.36/412.52	v x877 x880 x882 x884 x885 x888 x890 x891 x894 x896 x898 x900 x902 x903 x906 x908 x909 x912 x913 x918 x920 x922 x924 x925 x928 x930
412.36/412.52	v x931 x934 x936 x938 x939 x942 x946 x947 x950 x952 x954 x956 x958 x959 x962 x964 x966 x967 x969 x972 x974 x976 x978 x980 x982 x983
412.36/412.52	v x986 x987 x990 x993 x996 x998 x1000 x1002 x1004 x1005 x1008 x1010 x1012 x1013 x1016 x1018 x1019 x1022 x1024 x1025 x1028 x1030
412.36/412.52	v x1032 x1033 x1036 x1038 x1040 x1042 x1044 x1045 x1048 x1050 x1051 x1054 x1056 x1058 x1060 x1062 x1063

Verifier Data (download as text)

OK	520

Conversion Script Data (download as text)

/tmp/evaluation/364880-1177044391/instance-364880-1177044391.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/node72/watcher-364880-1177044391 -o ROOT/results/node72/solver-364880-1177044391 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364880-1177044391.opb /tmp/evaluation/364880-1177044391/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 15998
/proc/meminfo: memFree=1768192/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12268 CPUtime=0
/proc/15998/stat : 15998 (pbclasp) R 15996 15998 14452 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 180477534 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526653438 0 0 4224 0 0 0 0 17 1 0 0
/proc/15998/statm: 3067 317 242 3 0 167 0

[startup+0.077378 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15998
/proc/meminfo: memFree=1768192/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12668 CPUtime=0.02
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 563 0 0 0 2 0 0 0 16 0 1 0 180477534 12972032 514 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/15998/statm: 3167 514 324 3 0 267 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12668

[startup+0.101379 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15998
/proc/meminfo: memFree=1768192/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12668 CPUtime=0.02
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 563 0 0 0 2 0 0 0 16 0 1 0 180477534 12972032 514 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/15998/statm: 3167 514 324 3 0 267 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12668

[startup+0.301397 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15998
/proc/meminfo: memFree=1768192/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12668 CPUtime=0.02
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 563 0 0 0 2 0 0 0 16 0 1 0 180477534 12972032 514 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/15998/statm: 3167 514 324 3 0 267 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12668

[startup+0.701434 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15998
/proc/meminfo: memFree=1768192/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12668 CPUtime=0.02
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 563 0 0 0 2 0 0 0 16 0 1 0 180477534 12972032 514 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/15998/statm: 3167 514 324 3 0 267 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12668

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 16008
/proc/meminfo: memFree=1761504/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=1.18
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 872 4945 0 0 2 0 112 4 16 0 1 0 180477534 13107200 563 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 563 343 3 0 300 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 12800

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 16016
/proc/meminfo: memFree=1713952/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=1.18
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 872 4945 0 0 2 0 112 4 16 0 1 0 180477534 13107200 563 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 563 343 3 0 300 0
[pid=16014] ppid=15998 vsize=5352 CPUtime=0
/proc/16014/stat : 16014 (sh) S 15998 15998 14452 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 180477654 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16014/statm: 1338 224 188 169 0 49 0
[pid=16015] ppid=16014 vsize=2520 CPUtime=0
/proc/16015/stat : 16015 (cat) S 16014 15998 14452 0 -1 4194304 119 0 0 0 0 0 0 0 16 0 1 0 180477654 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 234517922018 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/16015/statm: 630 87 71 4 0 42 0
[pid=16016] ppid=16014 vsize=119136 CPUtime=1.88
/proc/16016/stat : 16016 (clasp) R 16014 15998 14452 0 -1 4194304 30012 0 0 0 176 12 0 0 25 0 1 0 180477654 121995264 28407 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134674572 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 29784 28408 184 154 0 29254 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 139808

[startup+6.30295 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 16016
/proc/meminfo: memFree=1517096/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=1.18
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 872 4945 0 0 2 0 112 4 16 0 1 0 180477534 13107200 563 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 563 343 3 0 300 0
[pid=16014] ppid=15998 vsize=5352 CPUtime=0
/proc/16014/stat : 16014 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180477654 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16014/statm: 1338 224 188 169 0 49 0
[pid=16016] ppid=16014 vsize=254576 CPUtime=5.08
/proc/16016/stat : 16016 (clasp) R 16014 15998 14452 0 -1 4194304 74668 0 0 0 478 30 0 0 25 0 1 0 180477654 260685824 60781 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741018 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 63644 60781 196 154 0 63114 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 272728

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 16016
/proc/meminfo: memFree=1521968/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=1.18
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 872 4945 0 0 2 0 112 4 16 0 1 0 180477534 13107200 563 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 563 343 3 0 300 0
[pid=16014] ppid=15998 vsize=5352 CPUtime=0
/proc/16014/stat : 16014 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180477654 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16014/statm: 1338 224 188 169 0 49 0
[pid=16016] ppid=16014 vsize=254576 CPUtime=11.48
/proc/16016/stat : 16016 (clasp) R 16014 15998 14452 0 -1 4194304 74942 0 0 0 1118 30 0 0 25 0 1 0 180477654 260685824 61055 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134798197 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 63644 61055 196 154 0 63114 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 272728

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 16016
/proc/meminfo: memFree=1521968/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=1.18
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 872 4945 0 0 2 0 112 4 16 0 1 0 180477534 13107200 563 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 563 343 3 0 300 0
[pid=16014] ppid=15998 vsize=5352 CPUtime=0
/proc/16014/stat : 16014 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180477654 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16014/statm: 1338 224 188 169 0 49 0
[pid=16016] ppid=16014 vsize=254576 CPUtime=24.28
/proc/16016/stat : 16016 (clasp) R 16014 15998 14452 0 -1 4194304 74942 0 0 0 2398 30 0 0 25 0 1 0 180477654 260685824 61055 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740633 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 63644 61055 196 154 0 63114 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 272728

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 16024
/proc/meminfo: memFree=1522032/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=27.67
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 1039 81626 0 0 3 1 2724 39 16 0 1 0 180477534 13107200 564 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/15998/statm: 3200 564 343 3 0 300 0
[pid=16022] ppid=15998 vsize=5352 CPUtime=0
/proc/16022/stat : 16022 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180480303 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16022/statm: 1338 224 188 169 0 49 0
[pid=16024] ppid=16022 vsize=254556 CPUtime=23.38
/proc/16024/stat : 16024 (clasp) R 16022 15998 14452 0 -1 4194304 74942 0 0 0 2309 29 0 0 25 0 1 0 180480304 260665344 61056 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740923 0 0 4096 0 0 0 0 17 1 0 0
/proc/16024/statm: 63639 61056 196 154 0 63109 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 272708

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/80 16040
/proc/meminfo: memFree=1521968/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=81.05
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 1282 234984 0 0 4 1 7985 115 16 0 1 0 180477534 13107200 564 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 564 343 3 0 300 0
[pid=16038] ppid=15998 vsize=5352 CPUtime=0
/proc/16038/stat : 16038 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180485643 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16038/statm: 1338 224 188 169 0 49 0
[pid=16040] ppid=16038 vsize=254556 CPUtime=21.2
/proc/16040/stat : 16040 (clasp) R 16038 15998 14452 0 -1 4194304 74930 0 0 0 2088 32 0 0 25 0 1 0 180485643 260665344 61046 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 63639 61046 196 154 0 63109 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 272708

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 16056
/proc/meminfo: memFree=1520368/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=162.06
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 1644 464990 0 0 5 1 15973 227 16 0 1 0 180477534 13107200 564 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 564 343 3 0 300 0
Current children cumulated CPU time (s) 162.06
Current children cumulated vsize (KiB) 12800

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 16080
/proc/meminfo: memFree=1522736/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=216.85
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 1886 618323 0 0 6 1 21377 301 16 0 1 0 180477534 13107200 564 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/15998/statm: 3200 564 343 3 0 300 0
[pid=16078] ppid=15998 vsize=5352 CPUtime=0
/proc/16078/stat : 16078 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180499227 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16078/statm: 1338 224 188 169 0 49 0
[pid=16080] ppid=16078 vsize=254532 CPUtime=5.35
/proc/16080/stat : 16080 (clasp) R 16078 15998 14452 0 -1 4194304 74810 0 0 0 500 35 0 0 25 0 1 0 180499227 260640768 60931 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 1 0 0
/proc/16080/statm: 63633 60931 196 154 0 63103 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 272684

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 16096
/proc/meminfo: memFree=1521840/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=271.29
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 2127 771630 0 0 7 1 26742 379 16 0 1 0 180477534 13107200 564 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/15998/statm: 3200 564 343 3 0 300 0
[pid=16094] ppid=15998 vsize=5352 CPUtime=0
/proc/16094/stat : 16094 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180504672 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16094/statm: 1338 224 188 169 0 49 0
[pid=16096] ppid=16094 vsize=254544 CPUtime=10.9
/proc/16096/stat : 16096 (clasp) R 16094 15998 14452 0 -1 4194304 74921 0 0 0 1059 31 0 0 25 0 1 0 180504672 260653056 61044 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740840 0 0 4096 0 0 0 0 17 1 0 0
/proc/16096/statm: 63636 61044 196 154 0 63106 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 272696

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 16112
/proc/meminfo: memFree=1521776/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=325.45
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 2368 924929 0 0 7 2 32082 454 19 0 1 0 180477534 13107200 564 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 564 343 3 0 300 0
[pid=16110] ppid=15998 vsize=5352 CPUtime=0
/proc/16110/stat : 16110 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180510090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16110/statm: 1338 224 188 169 0 49 0
[pid=16112] ppid=16110 vsize=254512 CPUtime=16.72
/proc/16112/stat : 16112 (clasp) R 16110 15998 14452 0 -1 4194304 74908 0 0 0 1642 30 0 0 25 0 1 0 180510090 260620288 61033 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134746403 0 0 4096 0 0 0 0 17 1 0 0
/proc/16112/statm: 63628 61033 196 154 0 63098 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 272664

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 16112
/proc/meminfo: memFree=1520304/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=325.45
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 2368 924929 0 0 7 2 32082 454 19 0 1 0 180477534 13107200 564 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 564 343 3 0 300 0
[pid=16110] ppid=15998 vsize=5352 CPUtime=0
/proc/16110/stat : 16110 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180510090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16110/statm: 1338 224 188 169 0 49 0
[pid=16112] ppid=16110 vsize=254512 CPUtime=76.7
/proc/16112/stat : 16112 (clasp) R 16110 15998 14452 0 -1 4194304 75276 0 0 0 7640 30 0 0 25 0 1 0 180510090 260620288 61401 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740840 0 0 4096 0 0 0 0 17 1 0 0
/proc/16112/statm: 63628 61401 196 154 0 63098 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 272664

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

[startup+403.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 16112
/proc/meminfo: memFree=1520304/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=325.45
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 2368 924929 0 0 7 2 32082 454 19 0 1 0 180477534 13107200 564 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 564 343 3 0 300 0
[pid=16110] ppid=15998 vsize=5352 CPUtime=0
/proc/16110/stat : 16110 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180510090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16110/statm: 1338 224 188 169 0 49 0
[pid=16112] ppid=16110 vsize=254512 CPUtime=77.5
/proc/16112/stat : 16112 (clasp) R 16110 15998 14452 0 -1 4194304 75276 0 0 0 7720 30 0 0 25 0 1 0 180510090 260620288 61401 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/16112/statm: 63628 61401 196 154 0 63098 0
Current children cumulated CPU time (s) 402.95
Current children cumulated vsize (KiB) 272664

[startup+409.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 16112
/proc/meminfo: memFree=1520304/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=325.45
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 2368 924929 0 0 7 2 32082 454 19 0 1 0 180477534 13107200 564 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 564 343 3 0 300 0
[pid=16110] ppid=15998 vsize=5352 CPUtime=0
/proc/16110/stat : 16110 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180510090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16110/statm: 1338 224 188 169 0 49 0
[pid=16112] ppid=16110 vsize=254512 CPUtime=83.9
/proc/16112/stat : 16112 (clasp) R 16110 15998 14452 0 -1 4194304 75276 0 0 0 8360 30 0 0 25 0 1 0 180510090 260620288 61401 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/16112/statm: 63628 61401 196 154 0 63098 0
Current children cumulated CPU time (s) 409.35
Current children cumulated vsize (KiB) 272664

[startup+411.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 16112
/proc/meminfo: memFree=1520304/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=325.45
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 2368 924929 0 0 7 2 32082 454 19 0 1 0 180477534 13107200 564 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 564 343 3 0 300 0
[pid=16110] ppid=15998 vsize=5352 CPUtime=0
/proc/16110/stat : 16110 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180510090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16110/statm: 1338 224 188 169 0 49 0
[pid=16112] ppid=16110 vsize=254512 CPUtime=85.5
/proc/16112/stat : 16112 (clasp) R 16110 15998 14452 0 -1 4194304 75276 0 0 0 8520 30 0 0 25 0 1 0 180510090 260620288 61401 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134714578 0 0 4096 0 0 0 0 17 1 0 0
/proc/16112/statm: 63628 61401 196 154 0 63098 0
Current children cumulated CPU time (s) 410.95
Current children cumulated vsize (KiB) 272664

[startup+411.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 16112
/proc/meminfo: memFree=1520304/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=325.45
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 2368 924929 0 0 7 2 32082 454 19 0 1 0 180477534 13107200 564 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 564 343 3 0 300 0
[pid=16110] ppid=15998 vsize=5352 CPUtime=0
/proc/16110/stat : 16110 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180510090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16110/statm: 1338 224 188 169 0 49 0
[pid=16112] ppid=16110 vsize=254512 CPUtime=86.3
/proc/16112/stat : 16112 (clasp) R 16110 15998 14452 0 -1 4194304 75276 0 0 0 8600 30 0 0 25 0 1 0 180510090 260620288 61401 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740923 0 0 4096 0 0 0 0 17 1 0 0
/proc/16112/statm: 63628 61401 196 154 0 63098 0
Current children cumulated CPU time (s) 411.75
Current children cumulated vsize (KiB) 272664

[startup+412.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 16112
/proc/meminfo: memFree=1520304/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=325.45
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 2368 924929 0 0 7 2 32082 454 19 0 1 0 180477534 13107200 564 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 564 343 3 0 300 0
[pid=16110] ppid=15998 vsize=5352 CPUtime=0
/proc/16110/stat : 16110 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180510090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16110/statm: 1338 224 188 169 0 49 0
[pid=16112] ppid=16110 vsize=254512 CPUtime=86.7
/proc/16112/stat : 16112 (clasp) R 16110 15998 14452 0 -1 4194304 75276 0 0 0 8640 30 0 0 25 0 1 0 180510090 260620288 61401 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740522 0 0 4096 0 0 0 0 17 1 0 0
/proc/16112/statm: 63628 61401 196 154 0 63098 0
Current children cumulated CPU time (s) 412.15
Current children cumulated vsize (KiB) 272664

[startup+412.505 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 16112
/proc/meminfo: memFree=1520304/2055920 swapFree=4157116/4192956
[pid=15998] ppid=15996 vsize=12800 CPUtime=325.45
/proc/15998/stat : 15998 (pbclasp) S 15996 15998 14452 0 -1 4194304 2368 924929 0 0 7 2 32082 454 19 0 1 0 180477534 13107200 564 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15998/statm: 3200 564 343 3 0 300 0
[pid=16110] ppid=15998 vsize=5352 CPUtime=0
/proc/16110/stat : 16110 (sh) S 15998 15998 14452 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 180510090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16110/statm: 1338 224 188 169 0 49 0
[pid=16112] ppid=16110 vsize=0 CPUtime=86.91
/proc/16112/stat : 16112 (clasp) R 16110 15998 14452 0 -1 4194308 75301 0 0 0 8658 33 0 0 25 0 1 0 180510090 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16112/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 412.36
Current children cumulated vsize (KiB) 18152

Child status: 0
Real time (s): 412.53
CPU time (s): 412.42
CPU user time (s): 407.489
CPU system time (s): 4.93125
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 282168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 407.489
system time used= 4.93125
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1003341
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= 1941
involuntary context switches= 1770

runsolver used 0.402938 second user time and 1.10583 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Fri Apr 20 04:46:31 UTC 2007

IDJOB= 364880
IDBENCH= 2166
IDSOLVER= 158
FILE ID= node72/364880-1177044391

PBS_JOBID= 4640113

Free space on /tmp= 66407 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-ii16e2.opb
COMMAND LINE= pbclasp instance-364880-1177044391.opb /tmp/evaluation/364880-1177044391/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-364880-1177044391 -o ROOT/results/node72/conversion-364880-1177044391 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364880-1177044391/instance-364880-1177044391.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-364880-1177044391 -o ROOT/results/node72/solver-364880-1177044391 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-364880-1177044391.opb /tmp/evaluation/364880-1177044391/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  70562ccf7e5b2c45714808415668e9f1

RANDOM SEED= 321496001

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1768664 kB
Buffers:         52976 kB
Cached:         152088 kB
SwapCached:      16956 kB
Active:         125832 kB
Inactive:       104052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768664 kB
SwapTotal:     4192956 kB
SwapFree:      4157116 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          30972 kB
Slab:            42896 kB
Committed_AS:  3165116 kB
PageTables:       1792 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= 66406 MiB

End job on node72 on Fri Apr 20 04:53:24 UTC 2007