Trace number 364866

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 2007-03-23OPT444 354.056 354.175

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32a1.opb
MD5SUM8c328e3092b759791eb187200eaaa71f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark444
Best CPU time to get the best result obtained on this benchmark2.48262
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 444
Optimality of the best value was proved YES
Number of variables918
Total number of constraints9671
Number of constraints which are clauses9671
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 918
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 918
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 918
Number of bits of the biggest sum of numbers10
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)

1.17/1.21	o 459
7.37/7.45	o 458
14.04/14.11	o 457
20.66/20.75	o 456
27.45/27.53	o 455
38.24/38.38	o 454
74.23/74.30	o 453
84.32/84.45	o 452
99.52/99.66	o 451
109.51/109.64	o 450
137.31/137.47	o 449
154.11/154.29	o 448
185.40/185.56	o 447
199.19/199.38	o 446
216.10/216.20	o 445
246.98/247.16	o 444
353.96/354.17	s OPTIMUM FOUND
353.96/354.17	v x1 x3 x5 x7 x9 x11 x13 x15 x17 x19 x21 x23 x25 x27 x29 x31 x33 x35 x37 x39 x41 x43 x45 x47 x49 x51 x53 x55 x57 x59 x61 x63 x65 x67 x69 x71
353.96/354.17	v x74 x75 x77 x79 x81 x83 x85 x87 x89 x92 x93 x95 x97 x99 x102 x103 x105 x107 x109 x111 x113 x115 x117 x119 x121 x123 x125 x127 x130
353.96/354.17	v x131 x133 x135 x137 x139 x141 x143 x145 x147 x149 x151 x153 x155 x157 x159 x161 x163 x165 x167 x169 x171 x173 x176 x177 x179 x181
353.96/354.17	v x183 x185 x187 x189 x191 x193 x195 x197 x199 x201 x203 x205 x207 x209 x211 x213 x215 x217 x219 x221 x223 x225 x227 x229 x231 x233
353.96/354.17	v x235 x237 x239 x241 x243 x245 x247 x249 x251 x253 x255 x257 x259 x262 x263 x265 x267 x269 x271 x273 x276 x277 x279 x281 x283 x285
353.96/354.17	v x287 x289 x291 x293 x295 x297 x299 x301 x303 x305 x307 x309 x311 x313 x315 x317 x319 x321 x323 x325 x327 x329 x331 x333 x335 x337
353.96/354.17	v x339 x341 x343 x345 x347 x349 x351 x353 x355 x357 x359 x361 x363 x365 x367 x369 x371 x373 x375 x377 x379 x382 x383 x386 x387 x390
353.96/354.17	v x392 x394 x395 x398 x399 x402 x404 x405 x408 x410 x412 x413 x416 x419 x422 x423 x426 x428 x429 x432 x433 x436 x438 x440 x441 x444
353.96/354.17	v x446 x447 x450 x452 x453 x456 x458 x459 x462 x464 x465 x468 x470 x472 x473 x476 x477 x480 x481 x484 x486 x488 x489 x492 x493 x496
353.96/354.17	v x498 x499 x502 x504 x506 x507 x510 x512 x513 x516 x518 x520 x521 x524 x525 x528 x530 x532 x533 x535 x542 x544 x545 x548 x549 x552
353.96/354.17	v x554 x555 x558 x559 x562 x564 x566 x568 x569 x572 x573 x577 x580 x582 x584 x586 x587 x589 x592 x594 x596 x597 x600 x601 x606 x607
353.96/354.17	v x612 x614 x615 x618 x620 x621 x624 x625 x631 x636 x638 x640 x641 x644 x646 x647 x649 x652 x654 x656 x657 x661 x664 x666 x668 x669
353.96/354.17	v x672 x673 x676 x678 x680 x682 x683 x686 x687 x690 x692 x693 x696 x698 x699 x702 x704 x705 x708 x710 x712 x713 x715 x718 x720 x722
353.96/354.17	v x723 x726 x728 x730 x731 x734 x736 x737 x740 x741 x744 x746 x747 x750 x751 x754 x756 x758 x760 x761 x764 x765 x768 x770 x771 x774
353.96/354.17	v x776 x778 x779 x782 x783 x788 x789 x792 x793 x798 x799 x802 x804 x806 x808 x809 x812 x813 x816 x817 x820 x822 x823 x826 x828 x830
353.96/354.17	v x831 x835 x838 x840 x842 x843 x846 x848 x849 x852 x853 x856 x858 x859 x862 x864 x865 x868 x870 x872 x873 x876 x879 x882 x883 x886
353.96/354.17	v x888 x890 x893 x895 x898 x900 x902 x903 x906 x908 x909 x912 x913 x916 x918

Verifier Data (download as text)

OK	444

Conversion Script Data (download as text)

/tmp/evaluation/364866-1177044190/instance-364866-1177044190.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/node34/watcher-364866-1177044190 -o ROOT/results/node34/solver-364866-1177044190 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364866-1177044190.opb /tmp/evaluation/364866-1177044190/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: 0.78 0.95 0.98 3/77 4032
/proc/meminfo: memFree=1745160/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12268 CPUtime=0
/proc/4032/stat : 4032 (pbclasp) R 4030 4032 3949 0 -1 4194304 398 0 0 0 0 0 0 0 18 0 1 0 152334503 12562432 364 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254195176161 0 0 4224 0 0 0 0 17 1 0 0
/proc/4032/statm: 3067 365 276 3 0 167 0

[startup+0.0324539 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4032
/proc/meminfo: memFree=1745160/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=0.01
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 545 0 0 0 1 0 0 0 16 0 1 0 152334503 12967936 497 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4032/statm: 3166 497 324 3 0 266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12664

[startup+0.101458 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4032
/proc/meminfo: memFree=1745160/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=0.01
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 545 0 0 0 1 0 0 0 16 0 1 0 152334503 12967936 497 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4032/statm: 3166 497 324 3 0 266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12664

[startup+0.301473 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4032
/proc/meminfo: memFree=1745160/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=0.01
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 545 0 0 0 1 0 0 0 16 0 1 0 152334503 12967936 497 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4032/statm: 3166 497 324 3 0 266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12664

[startup+0.701506 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4032
/proc/meminfo: memFree=1745160/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=0.01
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 545 0 0 0 1 0 0 0 16 0 1 0 152334503 12967936 497 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4032/statm: 3166 497 324 3 0 266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12664

[startup+1.50157 s]
/proc/loadavg: 0.78 0.95 0.98 2/81 4042
/proc/meminfo: memFree=1739240/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=1.21
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 850 4994 0 0 2 0 116 3 16 0 1 0 152334503 12967936 542 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 542 343 3 0 266 0
Current children cumulated CPU time (s) 1.21
Current children cumulated vsize (KiB) 12664

[startup+3.1017 s]
/proc/loadavg: 0.78 0.95 0.98 2/81 4050
/proc/meminfo: memFree=1693800/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=1.21
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 850 4994 0 0 2 0 116 3 16 0 1 0 152334503 12967936 542 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 542 343 3 0 266 0
[pid=4048] ppid=4032 vsize=5352 CPUtime=0
/proc/4048/stat : 4048 (sh) S 4032 4032 3949 0 -1 4194304 289 121 0 0 0 0 0 0 16 0 1 0 152334626 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4048/statm: 1338 224 188 169 0 49 0
[pid=4050] ppid=4048 vsize=128424 CPUtime=1.86
/proc/4050/stat : 4050 (clasp) R 4048 4032 3949 0 -1 4194304 36637 0 0 0 170 16 0 0 25 0 1 0 152334626 131506176 28712 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134757422 0 0 4096 0 0 0 0 17 1 0 0
/proc/4050/statm: 32106 28714 189 154 0 31576 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 146440

[startup+6.30295 s]
/proc/loadavg: 0.80 0.95 0.98 2/80 4050
/proc/meminfo: memFree=1560752/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=1.21
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 850 4994 0 0 2 0 116 3 16 0 1 0 152334503 12967936 542 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 542 343 3 0 266 0
[pid=4048] ppid=4032 vsize=5352 CPUtime=0
/proc/4048/stat : 4048 (sh) S 4032 4032 3949 0 -1 4194304 289 121 0 0 0 0 0 0 16 0 1 0 152334626 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4048/statm: 1338 224 188 169 0 49 0
[pid=4050] ppid=4048 vsize=188800 CPUtime=5.06
/proc/4050/stat : 4050 (clasp) R 4048 4032 3949 0 -1 4194304 55336 0 0 0 483 23 0 0 25 0 1 0 152334626 193331200 45752 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/4050/statm: 47200 45752 196 154 0 46670 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 206816

[startup+12.7015 s]
/proc/loadavg: 0.81 0.95 0.98 2/80 4058
/proc/meminfo: memFree=1560240/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=7.43
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 1004 62018 0 0 2 0 711 30 16 0 1 0 152334503 12967936 543 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 543 343 3 0 266 0
[pid=4056] ppid=4032 vsize=5352 CPUtime=0
/proc/4056/stat : 4056 (sh) S 4032 4032 3949 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 152335250 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4056/statm: 1338 224 188 169 0 49 0
[pid=4058] ppid=4056 vsize=188800 CPUtime=5.21
/proc/4058/stat : 4058 (clasp) R 4056 4032 3949 0 -1 4194304 55335 0 0 0 499 22 0 0 25 0 1 0 152335250 193331200 45752 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740867 0 0 4096 0 0 0 0 17 1 0 0
/proc/4058/statm: 47200 45752 196 154 0 46670 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 206816

[startup+25.5015 s]
/proc/loadavg: 0.85 0.95 0.98 2/80 4074
/proc/meminfo: memFree=1560368/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=20.73
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 1250 176058 0 0 3 0 1983 87 16 0 1 0 152334503 12967936 543 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 543 343 3 0 266 0
[pid=4072] ppid=4032 vsize=5352 CPUtime=0
/proc/4072/stat : 4072 (sh) S 4032 4032 3949 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 152336580 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4072/statm: 1338 224 188 169 0 49 0
[pid=4074] ppid=4072 vsize=188800 CPUtime=4.72
/proc/4074/stat : 4074 (clasp) R 4072 4032 3949 0 -1 4194304 55334 0 0 0 450 22 0 0 25 0 1 0 152336580 193331200 45753 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740888 0 0 4096 0 0 0 0 17 1 0 0
/proc/4074/statm: 47200 45753 196 154 0 46670 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 206816

[startup+51.1015 s]
/proc/loadavg: 0.90 0.96 0.98 2/80 4090
/proc/meminfo: memFree=1559024/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=38.35
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 1530 290094 0 0 3 1 3687 144 16 0 1 0 152334503 12967936 543 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 543 343 3 0 266 0
[pid=4088] ppid=4032 vsize=5352 CPUtime=0
/proc/4088/stat : 4088 (sh) S 4032 4032 3949 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 152338343 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 1338 224 188 169 0 49 0
[pid=4090] ppid=4088 vsize=188792 CPUtime=12.69
/proc/4090/stat : 4090 (clasp) R 4088 4032 3949 0 -1 4194304 55650 0 0 0 1246 23 0 0 25 0 1 0 152338343 193323008 46070 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/4090/statm: 47198 46070 196 154 0 46668 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 206808

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/80 4114
/proc/meminfo: memFree=1576112/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=99.6
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 1945 461138 0 0 4 1 9730 225 16 0 1 0 152334503 12967936 543 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 543 343 3 0 266 0
[pid=4112] ppid=4032 vsize=5352 CPUtime=0
/proc/4112/stat : 4112 (sh) S 4032 4032 3949 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 152344470 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4112/statm: 1338 224 188 169 0 49 0
[pid=4114] ppid=4112 vsize=178640 CPUtime=2.61
/proc/4114/stat : 4114 (clasp) R 4112 4032 3949 0 -1 4194304 51023 0 0 0 241 20 0 0 25 0 1 0 152344471 182927360 43105 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/4114/statm: 44660 43105 194 154 0 44130 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 196656

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/80 4138
/proc/meminfo: memFree=1558960/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=154.22
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 2311 632139 0 0 5 2 15108 307 16 0 1 0 152334503 12967936 543 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 543 343 3 0 266 0
[pid=4136] ppid=4032 vsize=5352 CPUtime=0
/proc/4136/stat : 4136 (sh) S 4032 4032 3949 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 152349934 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4136/statm: 1338 224 188 169 0 49 0
[pid=4138] ppid=4136 vsize=188748 CPUtime=7.98
/proc/4138/stat : 4138 (clasp) R 4136 4032 3949 0 -1 4194304 55621 0 0 0 775 23 0 0 25 0 1 0 152349934 193277952 46048 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134746409 0 0 4096 0 0 0 0 17 1 0 0
/proc/4138/statm: 47187 46048 196 154 0 46657 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 206764

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4162
/proc/meminfo: memFree=1560112/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=216.11
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 2674 803087 0 0 6 2 21211 392 16 0 1 0 152334503 12967936 543 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 543 343 3 0 266 0
[pid=4160] ppid=4032 vsize=5352 CPUtime=0
/proc/4160/stat : 4160 (sh) S 4032 4032 3949 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 152356125 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4160/statm: 1338 224 188 169 0 49 0
[pid=4162] ppid=4160 vsize=188720 CPUtime=6.07
/proc/4162/stat : 4162 (clasp) R 4160 4032 3949 0 -1 4194304 55601 0 0 0 583 24 0 0 25 0 1 0 152356125 193249280 46030 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741263 0 0 4096 0 0 0 0 17 1 0 0
/proc/4162/statm: 47180 46030 196 154 0 46650 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 206736

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4170
/proc/meminfo: memFree=1558960/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=247.07
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 2794 860058 0 0 7 2 24276 422 16 0 1 0 152334503 12967936 543 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 543 343 3 0 266 0
[pid=4168] ppid=4032 vsize=5352 CPUtime=0
/proc/4168/stat : 4168 (sh) S 4032 4032 3949 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 152359221 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4168/statm: 1338 224 188 169 0 49 0
[pid=4170] ppid=4168 vsize=188704 CPUtime=35.1
/proc/4170/stat : 4170 (clasp) R 4168 4032 3949 0 -1 4194304 55599 0 0 0 3486 24 0 0 25 0 1 0 152359221 193232896 46029 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740840 0 0 4096 0 0 0 0 17 1 0 0
/proc/4170/statm: 47176 46029 196 154 0 46646 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 206720

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4170
/proc/meminfo: memFree=1558968/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=247.07
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 2794 860058 0 0 7 2 24276 422 16 0 1 0 152334503 12967936 543 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 543 343 3 0 266 0
[pid=4168] ppid=4032 vsize=5352 CPUtime=0
/proc/4168/stat : 4168 (sh) S 4032 4032 3949 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 152359221 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4168/statm: 1338 224 188 169 0 49 0
[pid=4170] ppid=4168 vsize=188704 CPUtime=95.09
/proc/4170/stat : 4170 (clasp) R 4168 4032 3949 0 -1 4194304 55599 0 0 0 9485 24 0 0 25 0 1 0 152359221 193232896 46029 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/4170/statm: 47176 46029 196 154 0 46646 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 206720

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

[startup+345.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4170
/proc/meminfo: memFree=1558968/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=247.07
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 2794 860058 0 0 7 2 24276 422 16 0 1 0 152334503 12967936 543 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 543 343 3 0 266 0
[pid=4168] ppid=4032 vsize=5352 CPUtime=0
/proc/4168/stat : 4168 (sh) S 4032 4032 3949 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 152359221 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4168/statm: 1338 224 188 169 0 49 0
[pid=4170] ppid=4168 vsize=188704 CPUtime=98.29
/proc/4170/stat : 4170 (clasp) R 4168 4032 3949 0 -1 4194304 55599 0 0 0 9805 24 0 0 25 0 1 0 152359221 193232896 46029 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/4170/statm: 47176 46029 196 154 0 46646 0
Current children cumulated CPU time (s) 345.36
Current children cumulated vsize (KiB) 206720

[startup+348.706 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4170
/proc/meminfo: memFree=1558968/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=247.07
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 2794 860058 0 0 7 2 24276 422 16 0 1 0 152334503 12967936 543 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 543 343 3 0 266 0
[pid=4168] ppid=4032 vsize=5352 CPUtime=0
/proc/4168/stat : 4168 (sh) S 4032 4032 3949 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 152359221 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4168/statm: 1338 224 188 169 0 49 0
[pid=4170] ppid=4168 vsize=188704 CPUtime=101.49
/proc/4170/stat : 4170 (clasp) R 4168 4032 3949 0 -1 4194304 55599 0 0 0 10125 24 0 0 25 0 1 0 152359221 193232896 46029 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740942 0 0 4096 0 0 0 0 17 1 0 0
/proc/4170/statm: 47176 46029 196 154 0 46646 0
Current children cumulated CPU time (s) 348.56
Current children cumulated vsize (KiB) 206720

[startup+351.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4170
/proc/meminfo: memFree=1558904/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=247.07
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 2794 860058 0 0 7 2 24276 422 16 0 1 0 152334503 12967936 543 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 543 343 3 0 266 0
[pid=4168] ppid=4032 vsize=5352 CPUtime=0
/proc/4168/stat : 4168 (sh) S 4032 4032 3949 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 152359221 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4168/statm: 1338 224 188 169 0 49 0
[pid=4170] ppid=4168 vsize=188704 CPUtime=104.69
/proc/4170/stat : 4170 (clasp) R 4168 4032 3949 0 -1 4194304 55599 0 0 0 10445 24 0 0 25 0 1 0 152359221 193232896 46029 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740867 0 0 4096 0 0 0 0 17 1 0 0
/proc/4170/statm: 47176 46029 196 154 0 46646 0
Current children cumulated CPU time (s) 351.76
Current children cumulated vsize (KiB) 206720

[startup+353.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4170
/proc/meminfo: memFree=1558904/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=247.07
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 2794 860058 0 0 7 2 24276 422 16 0 1 0 152334503 12967936 543 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 543 343 3 0 266 0
[pid=4168] ppid=4032 vsize=5352 CPUtime=0
/proc/4168/stat : 4168 (sh) S 4032 4032 3949 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 152359221 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4168/statm: 1338 224 188 169 0 49 0
[pid=4170] ppid=4168 vsize=188704 CPUtime=106.28
/proc/4170/stat : 4170 (clasp) R 4168 4032 3949 0 -1 4194304 55599 0 0 0 10604 24 0 0 25 0 1 0 152359221 193232896 46029 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/4170/statm: 47176 46029 196 154 0 46646 0
Current children cumulated CPU time (s) 353.35
Current children cumulated vsize (KiB) 206720

[startup+353.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4170
/proc/meminfo: memFree=1558904/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=247.07
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 2794 860058 0 0 7 2 24276 422 16 0 1 0 152334503 12967936 543 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 543 343 3 0 266 0
[pid=4168] ppid=4032 vsize=5352 CPUtime=0
/proc/4168/stat : 4168 (sh) S 4032 4032 3949 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 152359221 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4168/statm: 1338 224 188 169 0 49 0
[pid=4170] ppid=4168 vsize=188704 CPUtime=106.68
/proc/4170/stat : 4170 (clasp) R 4168 4032 3949 0 -1 4194304 55599 0 0 0 10644 24 0 0 25 0 1 0 152359221 193232896 46029 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/4170/statm: 47176 46029 196 154 0 46646 0
Current children cumulated CPU time (s) 353.75
Current children cumulated vsize (KiB) 206720

[startup+354.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4170
/proc/meminfo: memFree=1593528/2055920 swapFree=4159640/4192956
[pid=4032] ppid=4030 vsize=12664 CPUtime=247.07
/proc/4032/stat : 4032 (pbclasp) S 4030 4032 3949 0 -1 4194304 2794 860058 0 0 7 2 24276 422 16 0 1 0 152334503 12967936 543 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4032/statm: 3166 543 343 3 0 266 0
[pid=4168] ppid=4032 vsize=5352 CPUtime=0
/proc/4168/stat : 4168 (sh) S 4032 4032 3949 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 152359221 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4168/statm: 1338 224 188 169 0 49 0
[pid=4170] ppid=4168 vsize=153928 CPUtime=106.89
/proc/4170/stat : 4170 (clasp) R 4168 4032 3949 0 -1 4194304 55621 0 0 0 10664 25 0 0 25 0 1 0 152359221 157622272 37357 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4170/statm: 38482 37357 3592 154 0 37952 0
Current children cumulated CPU time (s) 353.96
Current children cumulated vsize (KiB) 171944

Child status: 0
Real time (s): 354.175
CPU time (s): 354.056
CPU user time (s): 349.516
CPU system time (s): 4.54031
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 214612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 349.516
system time used= 4.54031
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 919199
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= 2339
involuntary context switches= 1904

runsolver used 0.364944 second user time and 0.931858 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Fri Apr 20 04:43:11 UTC 2007

IDJOB= 364866
IDBENCH= 2165
IDSOLVER= 158
FILE ID= node34/364866-1177044190

PBS_JOBID= 4640159

Free space on /tmp= 66412 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-ii32a1.opb
COMMAND LINE= pbclasp instance-364866-1177044190.opb /tmp/evaluation/364866-1177044190/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-364866-1177044190 -o ROOT/results/node34/conversion-364866-1177044190 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364866-1177044190/instance-364866-1177044190.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-364866-1177044190 -o ROOT/results/node34/solver-364866-1177044190 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-364866-1177044190.opb /tmp/evaluation/364866-1177044190/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  8c328e3092b759791eb187200eaaa71f

RANDOM SEED= 481196219

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1745568 kB
Buffers:         64636 kB
Cached:         158724 kB
SwapCached:       2876 kB
Active:          96116 kB
Inactive:       150932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745568 kB
SwapTotal:     4192956 kB
SwapFree:      4159640 kB
Dirty:            1576 kB
Writeback:           0 kB
Mapped:          30296 kB
Slab:            48632 kB
Committed_AS:  1490952 kB
PageTables:       1976 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= 66411 MiB

End job on node34 on Fri Apr 20 04:49:05 UTC 2007