Trace number 352240

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
bsolo 3.0.16SAT212 1800.03 1800.59

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_12.opb.PB06.opb
MD5SUM008a49e8cb0d34e0becb5a5e15efaa2a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark177
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 177
Optimality of the best value was proved NO
Number of variables465
Total number of constraints465
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints465
Minimum length of a constraint3
Maximum length of a constraint20
Number of terms in the objective function 465
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 465
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 465
Number of bits of the biggest sum of numbers9
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)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/352240-1176626732/instance-352240-1176626732.opb
0.00/0.00	c File size is 42423 bytes.
0.00/0.01	c Highest Coefficient sum: 465
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.009 s
0.00/0.01	c Var: 465 Constr: 465 0/0/465 Lit: 4195 Watch. Lit: 1483
0.00/0.01	c Obj. Vars: 465 (100 % of total variables)
0.00/0.01	c Pre-processing Time: 0.013 s
0.39/0.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.49	c        0    465      465     4195    9     1889    8390      0      0 0.01
0.39/0.49	c Initial Lower Bound: 136
0.39/0.49	c Initial Path Cost: 0
0.39/0.49	o 222	0.49
41.07/41.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
41.07/41.19	c        0    465      466     4660   10     2365    9390      1      0 0.49
41.07/41.19	c      100    465      657    52713   80     2789   10330    192     12 7.88
41.07/41.19	c      350    465     1110   168315  151     3694   11364    645     21 16.62
41.07/41.19	c      825    465     1866   345387  185     5218   12501   1401     33 24.41
41.07/41.19	c     1638    465     3275   694666  212     8042   13752   2810     46 34.86
41.07/41.19	o 221	41.169 * 
48.07/48.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
48.07/48.12	c     1638    465     3276   695131  212     8148    9390   2811     39 41.17
48.07/48.12	o 212	48.098 * 
1799.92/1800.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.92/1800.56	c     1638    465     3277   695596  212     8457    9390   2812     34 48.10
1799.92/1800.56	c     1738    465     3477   738186  212     8856   10330   3012     31 55.42
1799.92/1800.56	c     1988    465     3969   858378  216     9843   11364   3504     31 63.13
1799.92/1800.56	c     2463    465     4854  1064016  219    11619   12501   4389     34 72.06
1799.92/1800.56	c     3277    465     6298  1399455  222    14534   13752   5833     40 81.30
1799.92/1800.56	c     4597    465     8524  1902676  223    18940   15128   8059     49 92.95
1799.92/1800.56	c     6678    465    12299  2800672  227    26531   16641  11834     62 106.49
1799.92/1800.56	c     9901    465     9613  2154213  224    20665   18306   9148     77 127.50
1799.92/1800.56	c    14837    465    18419  4174566  226    38265   20137  17954     93 158.79
1799.92/1800.56	c    22343    465    11383  2612118  229    24191   22151  10918    106 209.15
1799.92/1800.56	c    33704    465    20291  4541493  223    42016   24367  19826    118 283.57
1799.92/1800.56	c    50848    465    11385  2744802  241    24236   26804  10920    118 430.40
1799.92/1800.56	c    76667    465    27030  6233764  230    55529   29485  26565    129 593.37
1799.92/1800.56	c   115499    465    26858  6222780  231    55150   32434  26393    128 895.99
1799.92/1800.56	c   173852    465    17711  4186738  236    36899   35678  17246    137 1265.17
1799.92/1800.56	c   261484    465    32591  8030756  246    66671   39246  32126    146 1782.08
1799.92/1800.56	c Resources Exceeded
1799.92/1800.56	v -x1 x2 x3 -x4 x5 x6 x7 -x8 -x9 -x10 x11 x12 -x13 -x14 -x15 -x16 -x17 x18 x19 -x20 x21 x22 x23 x24 x25 -x26 -x27 -x28 -x29 -x30 -x31
1799.92/1800.56	v x32 -x33 x34 -x35 x36 -x37 x38 x39 x40 -x41 -x42 x43 -x44 x45 -x46 x47 -x48 x49 x50 x51 -x52 x53 -x54 -x55 -x56 -x57 x58 -x59 -x60
1799.92/1800.56	v x61 -x62 x63 -x64 x65 -x66 x67 x68 -x69 -x70 -x71 x72 x73 x74 x75 -x76 x77 x78 -x79 x80 -x81 x82 x83 -x84 x85 -x86 x87 -x88 x89 -x90
1799.92/1800.56	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 x100 -x101 x102 x103 -x104 x105 -x106 x107 x108 x109 -x110 x111 -x112 -x113 -x114
1799.92/1800.56	v -x115 x116 x117 -x118 x119 -x120 x121 -x122 -x123 -x124 -x125 x126 x127 x128 x129 -x130 -x131 x132 x133 -x134 -x135 x136 -x137
1799.92/1800.56	v -x138 x139 -x140 -x141 -x142 -x143 x144 x145 x146 -x147 -x148 x149 x150 x151 x152 x153 x154 -x155 x156 x157 x158 x159 -x160
1799.92/1800.56	v -x161 x162 -x163 x164 -x165 -x166 x167 -x168 -x169 x170 x171 -x172 -x173 -x174 x175 -x176 x177 x178 -x179 x180 -x181 -x182
1799.92/1800.56	v -x183 x184 x185 -x186 -x187 x188 x189 -x190 x191 -x192 -x193 x194 -x195 x196 -x197 -x198 -x199 -x200 x201 -x202 -x203 -x204
1799.92/1800.56	v -x205 -x206 x207 x208 x209 -x210 x211 -x212 x213 -x214 x215 x216 -x217 x218 -x219 -x220 x221 x222 -x223 x224 -x225 -x226 x227
1799.92/1800.56	v -x228 x229 x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 x238 -x239 -x240 -x241 -x242 -x243 x244 -x245 -x246 x247 x248 x249
1799.92/1800.56	v x250 -x251 -x252 -x253 x254 x255 x256 -x257 -x258 x259 x260 x261 -x262 x263 x264 x265 -x266 -x267 -x268 -x269 -x270 x271 x272
1799.92/1800.56	v -x273 -x274 -x275 -x276 x277 -x278 x279 x280 x281 -x282 -x283 x284 -x285 x286 x287 x288 -x289 -x290 x291 -x292 -x293 -x294
1799.92/1800.56	v x295 x296 -x297 -x298 -x299 -x300 x301 -x302 -x303 x304 -x305 x306 -x307 x308 -x309 x310 -x311 -x312 -x313 -x314 x315 -x316
1799.92/1800.56	v -x317 x318 -x319 x320 -x321 x322 -x323 -x324 -x325 -x326 x327 x328 x329 -x330 x331 -x332 -x333 -x334 x335 x336 -x337 -x338
1799.92/1800.56	v -x339 -x340 x341 x342 x343 -x344 -x345 x346 -x347 -x348 -x349 x350 x351 x352 -x353 -x354 x355 x356 -x357 x358 x359 -x360 -x361
1799.92/1800.56	v x362 x363 x364 x365 -x366 -x367 -x368 x369 x370 -x371 -x372 x373 -x374 x375 -x376 x377 -x378 -x379 -x380 -x381 x382 x383 -x384
1799.92/1800.56	v x385 -x386 -x387 x388 x389 x390 -x391 -x392 x393 -x394 -x395 x396 -x397 x398 -x399 -x400 -x401 -x402 x403 -x404 x405 -x406
1799.92/1800.56	v -x407 x408 x409 -x410 -x411 x412 x413 x414 x415 x416 x417 -x418 x419 -x420 -x421 -x422 x423 -x424 -x425 -x426 -x427 x428 -x429
1799.92/1800.56	v -x430 x431 x432 -x433 x434 x435 x436 x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 x447 -x448 x449 -x450 -x451
1799.92/1800.56	v x452 -x453 x454 x455 -x456 x457 -x458 x459 x460 -x461 -x462 x463 x464 x465
1799.92/1800.56	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.92/1800.56	c   22   264335   5066   293499    38004  9335718  37539    146 1800.00
1799.92/1800.56	c Objective: 212
1799.92/1800.56	s SATISFIABLE
1799.92/1800.56	c Total time: 1800 s

Verifier Data (download as text)

OK	212

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node24/watcher-352240-1176626732 -o ROOT/results/node24/solver-352240-1176626732 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/352240-1176626732/instance-352240-1176626732.opb 

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: 1.00 1.06 1.01 3/77 24782
/proc/meminfo: memFree=1387264/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=11780 CPUtime=0
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 110591230 12062720 338 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3040891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 2945 338 281 324 0 2003 0

[startup+0.101651 s]
/proc/loadavg: 1.00 1.06 1.01 3/77 24782
/proc/meminfo: memFree=1387264/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=5816 CPUtime=0.09
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 852 0 2 0 9 0 0 0 18 0 1 0 110591230 5955584 804 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 1454 804 390 324 0 523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5816

[startup+0.201661 s]
/proc/loadavg: 1.00 1.06 1.01 3/77 24782
/proc/meminfo: memFree=1387264/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=5996 CPUtime=0.19
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 951 0 2 0 19 0 0 0 18 0 1 0 110591230 6139904 875 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135316332 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 1499 875 390 324 0 568 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5996

[startup+0.301671 s]
/proc/loadavg: 1.00 1.06 1.01 3/77 24782
/proc/meminfo: memFree=1387264/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=6344 CPUtime=0.29
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 1119 0 2 0 29 0 0 0 19 0 1 0 110591230 6496256 860 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 1586 860 390 324 0 655 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6344

[startup+0.701714 s]
/proc/loadavg: 1.00 1.06 1.01 3/77 24782
/proc/meminfo: memFree=1387264/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=6820 CPUtime=0.68
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 2127 0 2 0 68 0 0 0 23 0 1 0 110591230 6983680 807 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135310301 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 1705 807 392 324 0 774 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6820

[startup+1.5028 s]
/proc/loadavg: 1.00 1.06 1.01 2/78 24783
/proc/meminfo: memFree=1385400/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=6228 CPUtime=1.48
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 5124 0 2 0 147 1 0 0 25 0 1 0 110591230 6377472 713 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134690525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 1557 714 392 324 0 626 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6228

[startup+3.10197 s]
/proc/loadavg: 1.00 1.06 1.01 2/78 24783
/proc/meminfo: memFree=1385336/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=6924 CPUtime=3.08
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 11848 0 2 0 305 3 0 0 25 0 1 0 110591230 7090176 776 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 1731 776 392 324 0 800 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6924

[startup+6.30132 s]
/proc/loadavg: 1.00 1.06 1.01 3/78 24783
/proc/meminfo: memFree=1385144/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=6732 CPUtime=6.29
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 26263 0 2 0 619 10 0 0 25 0 1 0 110591230 6893568 699 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134948807 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 1683 699 392 324 0 752 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6732

[startup+12.702 s]
/proc/loadavg: 1.00 1.06 1.01 2/78 24783
/proc/meminfo: memFree=1384384/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=7364 CPUtime=12.68
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 63275 0 2 0 1244 24 0 0 25 0 1 0 110591230 7540736 835 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135245837 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 1841 836 393 324 0 910 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7364

[startup+25.5014 s]
/proc/loadavg: 1.00 1.05 1.01 2/78 24783
/proc/meminfo: memFree=1380288/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=12608 CPUtime=25.48
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 151563 0 2 0 2490 58 0 0 25 0 1 0 110591230 12910592 1914 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135323039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 3152 1914 393 324 0 2221 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12608

[startup+51.1012 s]
/proc/loadavg: 1.00 1.05 1.01 2/78 24783
/proc/meminfo: memFree=1376064/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=17260 CPUtime=51.07
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 272917 0 2 0 4999 108 0 0 25 0 1 0 110591230 17674240 3063 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135324666 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 4315 3063 393 324 0 3384 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17260

[startup+102.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 24783
/proc/meminfo: memFree=1355776/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=36900 CPUtime=102.26
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 584747 0 2 0 9969 257 0 0 25 0 1 0 110591230 37785600 8086 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3042382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 9225 8086 393 324 0 8294 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36900

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 24783
/proc/meminfo: memFree=1329600/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=63404 CPUtime=162.24
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 983603 0 2 0 15734 490 0 0 25 0 1 0 110591230 64925696 14609 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135311847 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 15851 14609 393 324 0 14920 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 63404

[startup+222.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 24783
/proc/meminfo: memFree=1316032/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=73948 CPUtime=222.23
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 1282145 0 2 0 21553 670 0 0 25 0 1 0 110591230 75722752 17962 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3039583 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 18487 17962 393 324 0 17556 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 73948

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 24783
/proc/meminfo: memFree=1315264/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=76368 CPUtime=282.21
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 1549583 0 2 0 27348 873 0 0 25 0 1 0 110591230 78200832 18161 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134690525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 19092 18161 393 324 0 18161 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 76368

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24783
/proc/meminfo: memFree=1307520/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=82416 CPUtime=342.2
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 1785909 0 2 0 33197 1023 0 0 25 0 1 0 110591230 84393984 20079 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134709930 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 20604 20079 393 324 0 19673 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 82416

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24783
/proc/meminfo: memFree=1294528/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=96500 CPUtime=402.18
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 1982810 0 2 0 39062 1156 0 0 25 0 1 0 110591230 98816000 23331 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3042382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 24125 23331 393 324 0 23194 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 96500

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24783
/proc/meminfo: memFree=1294528/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=95408 CPUtime=462.17
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 2126177 0 2 0 44943 1274 0 0 25 0 1 0 110591230 97697792 23327 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 23852 23327 393 324 0 22921 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 95408

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24783
/proc/meminfo: memFree=1294528/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=96916 CPUtime=522.15
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 2276822 0 2 0 50807 1408 0 0 25 0 1 0 110591230 99241984 23334 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3042382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 24229 23334 393 324 0 23298 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 96916

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24783
/proc/meminfo: memFree=1294528/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=96936 CPUtime=582.14
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 2389188 0 2 0 56692 1522 0 0 25 0 1 0 110591230 99262464 23334 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3042382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 24234 23334 393 324 0 23303 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 96936

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24783
/proc/meminfo: memFree=1291008/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=100700 CPUtime=642.12
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 2565288 0 2 0 62564 1648 0 0 25 0 1 0 110591230 103116800 24200 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134690525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 25175 24200 393 324 0 24244 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 100700


################
# More data... #
################

/proc/meminfo: memFree=1275712/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=113880 CPUtime=1121.91
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 3943142 0 2 0 109529 2662 0 0 25 0 1 0 110591230 116613120 27945 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 28470 27945 393 324 0 27539 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 113880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1276480/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=113100 CPUtime=1181.89
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 3943142 0 2 0 115524 2665 0 0 25 0 1 0 110591230 115814400 27750 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 28275 27750 393 324 0 27344 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 113100

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1276480/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=113100 CPUtime=1241.88
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 3943206 0 2 0 121519 2669 0 0 25 0 1 0 110591230 115814400 27750 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3039583 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 28275 27750 393 324 0 27344 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 113100

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1276480/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=113100 CPUtime=1301.86
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 3948645 0 2 0 127512 2674 0 0 25 0 1 0 110591230 115814400 27750 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 28275 27750 393 324 0 27344 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 113100

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1266304/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=125640 CPUtime=1361.84
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4140047 0 2 0 133368 2816 0 0 25 0 1 0 110591230 128655360 30304 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3042382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 31410 30304 393 324 0 30479 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 125640

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1262912/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=126668 CPUtime=1421.84
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4296594 0 2 0 139245 2939 0 0 25 0 1 0 110591230 129708032 31142 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3040915 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 31667 31142 393 324 0 30736 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 126668

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1262976/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=126668 CPUtime=1481.81
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4309906 0 2 0 145227 2954 0 0 25 0 1 0 110591230 129708032 31142 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 31667 31142 393 324 0 30736 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 126668

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1263104/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=126884 CPUtime=1541.8
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4333229 0 2 0 151193 2987 0 0 25 0 1 0 110591230 129929216 31113 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3042382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 31721 31113 393 324 0 30790 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 126884

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1263104/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=127520 CPUtime=1601.78
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4431817 0 2 0 157093 3085 0 0 25 0 1 0 110591230 130580480 31113 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134690525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 31880 31113 393 324 0 30949 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 127520

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1263168/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=128208 CPUtime=1661.77
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4557454 0 2 0 162980 3197 0 0 25 0 1 0 110591230 131284992 31112 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3042382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 32052 31112 393 324 0 31121 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 128208

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1263168/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=126524 CPUtime=1721.75
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4700217 0 2 0 168856 3319 0 0 25 0 1 0 110591230 129560576 31106 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 31631 31106 393 324 0 30700 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 126524

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1263168/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=128204 CPUtime=1781.73
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4839772 0 2 0 174730 3443 0 0 25 0 1 0 110591230 131280896 31111 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3042382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 32051 31111 393 324 0 31120 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 128204

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1263104/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=127520 CPUtime=1791.43
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4871807 0 2 0 175682 3461 0 0 25 0 1 0 110591230 130580480 31109 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134690525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 32088 31112 393 324 0 31157 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 127520

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1263104/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=126524 CPUtime=1794.64
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4885610 0 2 0 175992 3472 0 0 25 0 1 0 110591230 129560576 31106 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 31631 31106 393 324 0 30700 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 126524

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1263104/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=126528 CPUtime=1797.83
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4900555 0 2 0 176300 3483 0 0 25 0 1 0 110591230 129564672 31107 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 31632 31107 393 324 0 30701 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 126528

[startup+1799.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1263104/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=126740 CPUtime=1798.63
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4906850 0 2 0 176376 3487 0 0 25 0 1 0 110591230 129781760 31160 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 31685 31160 393 324 0 30754 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (KiB) 126740

[startup+1800 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1262400/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=127876 CPUtime=1799.43
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4917216 0 2 0 176450 3493 0 0 25 0 1 0 110591230 130945024 31416 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3040891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 31969 31417 393 324 0 31038 0
Current children cumulated CPU time (s) 1799.43
Current children cumulated vsize (KiB) 127876

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1262400/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=131016 CPUtime=1799.83
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4922264 0 2 0 176489 3494 0 0 25 0 1 0 110591230 134160384 31559 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3042382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 32754 31559 393 324 0 31823 0
Current children cumulated CPU time (s) 1799.83
Current children cumulated vsize (KiB) 131016

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24981
/proc/meminfo: memFree=1262400/2055920 swapFree=4191880/4192956
[pid=24782] ppid=24780 vsize=128368 CPUtime=1799.92
/proc/24782/stat : 24782 (bsolo3.0.16) R 24780 24782 24385 0 -1 4194304 4923542 0 2 0 176497 3495 0 0 25 0 1 0 110591230 131448832 31567 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24782/statm: 32092 31567 393 324 0 31161 0
Current children cumulated CPU time (s) 1799.92
Current children cumulated vsize (KiB) 128368

Child status: 0
Real time (s): 1800.59
CPU time (s): 1800.03
CPU user time (s): 1765.04
CPU system time (s): 34.9897
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 131016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1765.04
system time used= 34.9897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4924393
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 19773

runsolver used 2.12468 second user time and 4.38533 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sun Apr 15 08:45:32 UTC 2007

IDJOB= 352240
IDBENCH= 1960
IDSOLVER= 163
FILE ID= node24/352240-1176626732

PBS_JOBID= 4559805

Free space on /tmp= 66560 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_12.opb.PB06.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/352240-1176626732/instance-352240-1176626732.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-352240-1176626732 -o ROOT/results/node24/solver-352240-1176626732 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/352240-1176626732/instance-352240-1176626732.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  008a49e8cb0d34e0becb5a5e15efaa2a

RANDOM SEED= 984301850

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1387672 kB
Buffers:         80144 kB
Cached:         337312 kB
SwapCached:        268 kB
Active:         102176 kB
Inactive:       461068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1387672 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            4452 kB
Writeback:           0 kB
Mapped:          71916 kB
Slab:            90496 kB
Committed_AS:  1327124 kB
PageTables:       1776 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= 66560 MiB

End job on node24 on Sun Apr 15 09:15:33 UTC 2007