Trace number 352084

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 3.0.16SAT223 1800.03 1800.76

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_22.opb.PB06.opb
MD5SUMa65a3b6248e07fcc15fb8d2bec9ac9bd
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark182
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 182
Optimality of the best value was proved NO
Number of variables470
Total number of constraints470
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 constraints470
Minimum length of a constraint4
Maximum length of a constraint20
Number of terms in the objective function 470
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 470
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 470
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

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/352084-1176622614/instance-352084-1176622614.opb
0.00/0.00	c File size is 43354 bytes.
0.00/0.01	c Highest Coefficient sum: 470
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.008 s
0.00/0.01	c Var: 470 Constr: 470 0/0/470 Lit: 4286 Watch. Lit: 1503
0.00/0.01	c Obj. Vars: 470 (100 % of total variables)
0.00/0.01	c Pre-processing Time: 0.012 s
0.49/0.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.53	c        0    470      470     4286    9     1934    8572      0      0 0.01
0.49/0.53	c Initial Lower Bound: 139
0.49/0.53	c Initial Path Cost: 0
0.49/0.53	o 223	0.535
1799.96/1800.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.96/1800.73	c        0    470      471     4756   10     2371    9572      1      0 0.54
1799.96/1800.73	c      101    470      647    47138   72     2744   10530    177     12 8.36
1799.96/1800.73	c      351    470     1105   159471  144     3651   11584    635     20 16.90
1799.96/1800.73	c      826    470     2048   394100  192     5556   12743   1578     32 25.36
1799.96/1800.73	c     1639    470     3216   669075  208     7909   14018   2746     46 34.92
1799.96/1800.73	c     2959    470     5651  1252257  221    12758   15420   5181     63 46.56
1799.96/1800.73	c     5040    470     9058  2096966  231    19565   16963   8588     85 58.73
1799.96/1800.73	c     8263    470    14777  3566099  241    31030   18660  14307    108 75.90
1799.96/1800.73	c    13199    470    13729  3377042  245    28971   20527  13259    129 102.10
1799.96/1800.73	c    20705    470    15785  3763635  238    33022   22580  15315    149 138.53
1799.96/1800.73	c    32066    470    12659  3244768  256    26819   24839  12189    155 206.44
1799.96/1800.73	c    49210    470    14147  3331959  235    29721   27323  13677    162 303.52
1799.96/1800.73	c    75029    470    11509  2667507  231    24476   30056  11039    162 462.02
1799.96/1800.73	c   113862    470    21600  5192714  240    44681   33062  21130    158 720.26
1799.96/1800.73	c   172214    470    26822  6313088  235    55120   36369  26352    170 1011.51
1799.96/1800.73	c   259846    470    17698  4038429  228    36833   40006  17228    181 1429.90
1799.96/1800.73	c Resources Exceeded
1799.96/1800.73	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 -x32 x33 -x34
1799.96/1800.73	v 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 -x61 x62 x63 x64 x65 x66
1799.96/1800.73	v x67 x68 x69 x70 -x71 x72 x73 x74 x75 -x76 x77 x78 x79 x80 x81 x82 x83 -x84 x85 x86 x87 x88 x89 x90 x91 x92 x93 x94 x95 x96 x97 -x98 x99
1799.96/1800.73	v x100 x101 x102 x103 x104 x105 x106 x107 -x108 x109 x110 x111 x112 x113 x114 -x115 -x116 x117 -x118 x119 -x120 x121 x122 x123
1799.96/1800.73	v -x124 x125 x126 x127 x128 -x129 -x130 -x131 -x132 x133 -x134 x135 x136 x137 x138 x139 -x140 -x141 x142 -x143 -x144 x145 x146
1799.96/1800.73	v -x147 x148 x149 -x150 x151 x152 x153 -x154 x155 x156 x157 -x158 x159 x160 -x161 x162 -x163 x164 x165 x166 -x167 -x168 x169 x170
1799.96/1800.73	v -x171 x172 x173 x174 -x175 x176 x177 -x178 -x179 -x180 x181 -x182 x183 -x184 -x185 x186 -x187 x188 x189 -x190 x191 -x192 -x193
1799.96/1800.73	v x194 -x195 -x196 x197 x198 x199 x200 x201 x202 -x203 x204 x205 x206 -x207 -x208 -x209 x210 x211 -x212 x213 -x214 x215 x216 x217
1799.96/1800.73	v -x218 -x219 x220 x221 x222 -x223 x224 x225 x226 -x227 x228 -x229 -x230 x231 x232 x233 -x234 -x235 -x236 x237 -x238 -x239 -x240
1799.96/1800.73	v x241 -x242 -x243 x244 x245 x246 -x247 x248 x249 -x250 -x251 x252 x253 x254 x255 -x256 x257 x258 x259 -x260 -x261 -x262 x263
1799.96/1800.73	v x264 -x265 x266 -x267 -x268 x269 x270 x271 -x272 x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 x282 x283 -x284 x285
1799.96/1800.73	v -x286 -x287 -x288 x289 x290 -x291 -x292 x293 x294 x295 -x296 x297 x298 -x299 -x300 -x301 -x302 -x303 x304 x305 x306 -x307 -x308
1799.96/1800.73	v -x309 -x310 -x311 -x312 -x313 -x314 x315 -x316 x317 x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 x327 -x328 x329 -x330
1799.96/1800.73	v -x331 -x332 -x333 -x334 x335 -x336 x337 -x338 -x339 -x340 x341 x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 x351 -x352
1799.96/1800.73	v -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 x372 -x373
1799.96/1800.73	v -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 x382 -x383 -x384 x385 x386 -x387 -x388 -x389 -x390 -x391 -x392 x393 x394 x395
1799.96/1800.73	v -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 x409 -x410 -x411 -x412 x413 -x414 -x415 -x416
1799.96/1800.73	v -x417 x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 x434 -x435 -x436 -x437
1799.96/1800.73	v -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458
1799.96/1800.73	v -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470
1799.96/1800.73	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.96/1800.73	c   16   322990  15907   369014    12803  3038645  12333    179 1800.00
1799.96/1800.73	c Objective: 223
1799.96/1800.73	s SATISFIABLE
1799.96/1800.73	c Total time: 1800 s

Verifier Data (download as text)

OK	223

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node75/watcher-352084-1176622614 -o ROOT/results/node75/solver-352084-1176622614 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/352084-1176622614/instance-352084-1176622614.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: 0.78 0.95 0.98 3/64 26694
/proc/meminfo: memFree=1880560/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=11780 CPUtime=0
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 368 0 0 0 0 0 0 0 20 0 1 0 110175268 12062720 336 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 2945 337 281 324 0 2003 0

[startup+0.092774 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 26694
/proc/meminfo: memFree=1880560/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=5824 CPUtime=0.08
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 848 0 0 0 8 0 0 0 20 0 1 0 110175268 5963776 798 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 1456 798 390 324 0 525 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5824

[startup+0.101775 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 26694
/proc/meminfo: memFree=1880560/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=5824 CPUtime=0.09
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 859 0 0 0 9 0 0 0 20 0 1 0 110175268 5963776 809 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135315846 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 1456 809 390 324 0 525 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5824

[startup+0.301815 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 26694
/proc/meminfo: memFree=1880560/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=6372 CPUtime=0.29
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 1153 0 0 0 29 0 0 0 21 0 1 0 110175268 6524928 896 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135315846 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 1593 896 390 324 0 662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6372

[startup+0.701894 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 26694
/proc/meminfo: memFree=1880560/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=6992 CPUtime=0.69
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 2263 0 0 0 69 0 0 0 25 0 1 0 110175268 7159808 817 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 1748 817 392 324 0 817 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6992

[startup+1.50105 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 26695
/proc/meminfo: memFree=1878952/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=6436 CPUtime=1.49
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 5432 0 0 0 147 2 0 0 25 0 1 0 110175268 6590464 734 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135302074 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 1609 734 392 324 0 678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6436

[startup+3.10237 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 26695
/proc/meminfo: memFree=1878888/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=6388 CPUtime=3.09
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 13098 0 0 0 306 3 0 0 25 0 1 0 110175268 6541312 717 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135303655 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 1597 718 392 324 0 666 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6388

[startup+6.30201 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 26695
/proc/meminfo: memFree=1878952/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=5860 CPUtime=6.29
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 27714 0 0 0 621 8 0 0 25 0 1 0 110175268 6000640 714 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 1230 666 392 324 0 299 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5860

[startup+12.7013 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 26695
/proc/meminfo: memFree=1878264/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=8068 CPUtime=12.68
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 67833 0 0 0 1249 19 0 0 25 0 1 0 110175268 8261632 928 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 2017 928 393 324 0 1086 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8068

[startup+25.5018 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 26695
/proc/meminfo: memFree=1874488/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=12936 CPUtime=25.48
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 176758 0 0 0 2487 61 0 0 25 0 1 0 110175268 13246464 2029 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 3234 2029 393 324 0 2303 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12936

[startup+51.1019 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 26695
/proc/meminfo: memFree=1862328/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=24312 CPUtime=51.07
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 334074 0 0 0 4970 137 0 0 25 0 1 0 110175268 24895488 4839 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 6078 4839 393 324 0 5147 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24312

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 26697
/proc/meminfo: memFree=1816184/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=70384 CPUtime=102.25
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 757676 0 0 0 9874 351 0 0 25 0 1 0 110175268 72073216 16523 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135326641 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 17596 16523 393 324 0 16665 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 70384

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 26697
/proc/meminfo: memFree=1803320/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=80720 CPUtime=162.23
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 1147709 0 0 0 15651 572 0 0 25 0 1 0 110175268 82657280 19655 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7168351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 20180 19655 393 324 0 19249 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 80720

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26697
/proc/meminfo: memFree=1795960/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=87832 CPUtime=222.21
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 1356233 0 0 0 21507 714 0 0 25 0 1 0 110175268 89939968 21433 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7168351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 22026 21434 393 324 0 21095 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 87832

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26697
/proc/meminfo: memFree=1794424/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=89396 CPUtime=282.19
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 1555211 0 0 0 27359 860 0 0 25 0 1 0 110175268 91541504 21824 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 22349 21824 393 324 0 21418 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 89396

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26697
/proc/meminfo: memFree=1791864/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=94612 CPUtime=342.16
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 1856431 0 0 0 33160 1056 0 0 25 0 1 0 110175268 96882688 22596 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135313648 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 23653 22596 393 324 0 22722 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 94612

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26697
/proc/meminfo: memFree=1788024/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=95780 CPUtime=402.14
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 2125591 0 0 0 38971 1243 0 0 25 0 1 0 110175268 98078720 23420 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7168351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 23945 23420 393 324 0 23014 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 95780

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26697
/proc/meminfo: memFree=1788024/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=95780 CPUtime=462.12
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 2349077 0 0 0 44803 1409 0 0 25 0 1 0 110175268 98078720 23420 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7168351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 23945 23420 393 324 0 23014 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 95780

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26697
/proc/meminfo: memFree=1788024/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=96816 CPUtime=522.11
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 2611559 0 0 0 50618 1593 0 0 25 0 1 0 110175268 99139584 23679 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551560 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 24204 23679 393 324 0 23273 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 96816

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26697
/proc/meminfo: memFree=1781624/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=102156 CPUtime=582.08
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 2843975 0 0 0 56455 1753 0 0 25 0 1 0 110175268 104607744 25014 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 25539 25014 393 324 0 24608 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 102156

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26697
/proc/meminfo: memFree=1781624/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=104252 CPUtime=642.07
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 3047235 0 0 0 62301 1906 0 0 25 0 1 0 110175268 106754048 25004 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7171150 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 26063 25004 393 324 0 25132 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 104252


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

/proc/meminfo: memFree=1763256/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=120308 CPUtime=1061.91
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 3972642 0 0 0 103614 2577 0 0 25 0 1 0 110175268 123195392 29552 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134596655 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 30077 29552 393 324 0 29146 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 120308

[startup+1122.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 26697
/proc/meminfo: memFree=1763256/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=120308 CPUtime=1121.89
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 4164846 0 0 0 109465 2724 0 0 25 0 1 0 110175268 123195392 29552 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 30077 29552 393 324 0 29146 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 120308

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26697
/proc/meminfo: memFree=1770424/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=113100 CPUtime=1181.87
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 4193545 0 0 0 115436 2751 0 0 25 0 1 0 110175268 115814400 27750 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134574692 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 28275 27750 393 324 0 27344 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 113100

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26697
/proc/meminfo: memFree=1765304/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=118108 CPUtime=1241.85
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 4297706 0 0 0 121368 2817 0 0 25 0 1 0 110175268 120942592 29002 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7168351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 29527 29002 393 324 0 28596 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 118108

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26697
/proc/meminfo: memFree=1765240/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=118108 CPUtime=1301.83
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 4593929 0 0 0 127156 3027 0 0 25 0 1 0 110175268 120942592 29002 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 29527 29002 393 324 0 28596 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 118108

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26697
/proc/meminfo: memFree=1770232/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=113100 CPUtime=1361.81
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 4671332 0 0 0 133097 3084 0 0 25 0 1 0 110175268 115814400 27750 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 28275 27750 393 324 0 27344 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 113100

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26697
/proc/meminfo: memFree=1765432/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=117904 CPUtime=1421.8
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 4770013 0 0 0 139036 3144 0 0 25 0 1 0 110175268 120733696 28951 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 29476 28951 393 324 0 28545 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 117904

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 26861
/proc/meminfo: memFree=1760968/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=121920 CPUtime=1481.69
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 5155242 0 0 0 144786 3383 0 0 25 0 1 0 110175268 124846080 29955 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135447830 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 30480 29955 393 324 0 29549 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 121920

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26895
/proc/meminfo: memFree=1750968/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=132160 CPUtime=1541.66
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 5237275 0 0 0 150735 3431 0 0 25 0 1 0 110175268 135331840 32515 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 33040 32515 393 324 0 32109 0
Current children cumulated CPU time (s) 1541.66
Current children cumulated vsize (KiB) 132160

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26895
/proc/meminfo: memFree=1749432/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=133492 CPUtime=1601.63
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 5254126 0 0 0 156718 3445 0 0 25 0 1 0 110175268 136695808 32848 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7168351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 33373 32848 393 324 0 32442 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 133492

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26895
/proc/meminfo: memFree=1749432/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=133492 CPUtime=1661.6
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 5254126 0 0 0 162712 3448 0 0 25 0 1 0 110175268 136695808 32848 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 33373 32848 393 324 0 32442 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 133492

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26895
/proc/meminfo: memFree=1748984/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=134072 CPUtime=1721.59
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 5263850 0 0 0 168701 3458 0 0 25 0 1 0 110175268 137289728 32993 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7168351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 33518 32993 393 324 0 32587 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 134072

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26895
/proc/meminfo: memFree=1748984/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=134072 CPUtime=1781.56
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 5263850 0 0 0 174694 3462 0 0 25 0 1 0 110175268 137289728 32993 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134706843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 33518 32993 393 324 0 32587 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (KiB) 134072

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

[startup+1791.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26895
/proc/meminfo: memFree=1747768/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=135320 CPUtime=1791.17
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 5278166 0 0 0 175643 3474 0 0 25 0 1 0 110175268 138567680 33305 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546310 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 33830 33305 393 324 0 32899 0
Current children cumulated CPU time (s) 1791.17
Current children cumulated vsize (KiB) 135320

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26895
/proc/meminfo: memFree=1747768/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=135320 CPUtime=1794.37
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 5278166 0 0 0 175963 3474 0 0 25 0 1 0 110175268 138567680 33305 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134707455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 33830 33305 393 324 0 32899 0
Current children cumulated CPU time (s) 1794.37
Current children cumulated vsize (KiB) 135320

[startup+1798.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26895
/proc/meminfo: memFree=1747768/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=135320 CPUtime=1797.56
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 5278166 0 0 0 176282 3474 0 0 25 0 1 0 110175268 138567680 33305 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7168351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 33830 33305 393 324 0 32899 0
Current children cumulated CPU time (s) 1797.56
Current children cumulated vsize (KiB) 135320

[startup+1799.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26895
/proc/meminfo: memFree=1747768/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=135320 CPUtime=1799.16
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 5278166 0 0 0 176442 3474 0 0 25 0 1 0 110175268 138567680 33305 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7168351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 33830 33305 393 324 0 32899 0
Current children cumulated CPU time (s) 1799.16
Current children cumulated vsize (KiB) 135320

[startup+1800.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26895
/proc/meminfo: memFree=1747768/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=135320 CPUtime=1799.56
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 5278166 0 0 0 176482 3474 0 0 25 0 1 0 110175268 138567680 33305 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7169692 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 33830 33305 393 324 0 32899 0
Current children cumulated CPU time (s) 1799.56
Current children cumulated vsize (KiB) 135320

[startup+1800.71 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26895
/proc/meminfo: memFree=1747768/2055920 swapFree=4184000/4192956
[pid=26694] ppid=26692 vsize=135320 CPUtime=1799.96
/proc/26694/stat : 26694 (bsolo3.0.16) R 26692 26694 26634 0 -1 4194304 5278166 0 0 0 176522 3474 0 0 25 0 1 0 110175268 138567680 33305 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135265273 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26694/statm: 33830 33305 393 324 0 32899 0
Current children cumulated CPU time (s) 1799.96
Current children cumulated vsize (KiB) 135320

Child status: 0
Real time (s): 1800.76
CPU time (s): 1800.03
CPU user time (s): 1765.26
CPU system time (s): 34.7667
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 137492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1765.26
system time used= 34.7667
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5278167
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= 11
involuntary context switches= 1227

runsolver used 1.17982 second user time and 3.79742 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Sun Apr 15 07:36:54 UTC 2007

IDJOB= 352084
IDBENCH= 1948
IDSOLVER= 163
FILE ID= node75/352084-1176622614

PBS_JOBID= 4559786

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_22.opb.PB06.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/352084-1176622614/instance-352084-1176622614.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-352084-1176622614 -o ROOT/results/node75/solver-352084-1176622614 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/352084-1176622614/instance-352084-1176622614.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  a65a3b6248e07fcc15fb8d2bec9ac9bd

RANDOM SEED= 619028927

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.257
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		: 3000.257
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1881040 kB
Buffers:         31296 kB
Cached:          88996 kB
SwapCached:       3196 kB
Active:          65412 kB
Inactive:        65088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1881040 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:            4608 kB
Writeback:           0 kB
Mapped:          15024 kB
Slab:            30372 kB
Committed_AS:  1661924 kB
PageTables:       1432 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 node75 on Sun Apr 15 08:06:55 UTC 2007