Trace number 364843

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 3.0.16SAT167 1800.02 1800.75

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32c1.opb
MD5SUMb354df8d74ddbd5006be5e12ba59956d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark167
Best CPU time to get the best result obtained on this benchmark14.3568
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 167
Optimality of the best value was proved YES
Number of variables450
Total number of constraints1505
Number of constraints which are clauses1505
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 450
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 450
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 450
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/364843-1177043927/instance-364843-1177043927.opb
0.00/0.00	c File size is 65206 bytes.
0.00/0.01	c Highest Coefficient sum: 450
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.012 s
0.00/0.01	c Var: 450 Constr: 1505 1505/0/0 Lit: 6531 Watch. Lit: 3010
0.00/0.01	c Obj. Vars: 450 (100 % of total variables)
0.01/0.03	c Pre-processing Time: 0.027 s
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c        0    450     1505     6531    4     3010     501      0      0 0.03
0.09/0.14	c Initial Lower Bound: 129
0.09/0.14	c Initial Path Cost: 0
0.09/0.14	o 215	0.14
0.38/0.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.38/0.43	c        3    450     1509     7073    4     3253    1501      4     21 0.14
0.38/0.43	o 194	0.424 * 
2.19/2.24	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.19/2.24	c        6    450     1513     7615    5     3517    1501      8     14 0.42
2.19/2.24	c      107    450     1670    50871   30     3831    1652    165     62 1.70
2.19/2.24	o 181	2.233 * 
2.98/3.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.98/3.06	c      111    450     1675    51413   30     4110    1501    170     49 2.23
2.98/3.06	o 180	3.056 * 
3.19/3.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.19/3.22	c      181    450     1807    85326   47     4644    1501    302     59 3.06
3.19/3.22	o 167	3.214 * 
1799.96/1800.74	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.96/1800.74	c      181    450     1808    85776   47     4929    1501    303     56 3.21
1799.96/1800.74	c      281    450     1993   129331   64     5299    1652    488     66 4.21
1799.96/1800.74	c      531    450     2351   188217   80     6015    1818    846     65 8.14
1799.96/1800.74	c     1006    450     3175   349994  110     7663    2000   1670     76 13.15
1799.96/1800.74	c     1820    450     2506   187088   74     5295    2201   1001     80 22.68
1799.96/1800.74	c     3140    450     3316   280168   84     6915    2422   1811     66 47.18
1799.96/1800.74	c     5221    450     2717   156530   57     5717    2665   1212     64 80.53
1799.96/1800.74	c     8444    450     3207   231089   72     6697    2932   1702     60 139.75
1799.96/1800.74	c    13380    450     3609   348097   96     7501    3226   2104     63 209.84
1799.96/1800.74	c    20886    449     4467   451365  101     9216    3549   2962     62 334.08
1799.96/1800.74	c    32247    449     4863   480378   98    10008    3904   3358     60 536.03
1799.96/1800.74	c    49391    447     5241   595326  113    10763    4295   3736     59 830.40
1799.96/1800.74	c    75210    447     3659   243906   66     7599    4725   2154     56 1339.56
1799.96/1800.74	c Resources Exceeded
1799.96/1800.74	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
1799.96/1800.74	v 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 x61
1799.96/1800.74	v -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
1799.96/1800.74	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 x115
1799.96/1800.74	v -x116 x117 -x118 x119 -x120 x121 -x122 x123 -x124 -x125 x126 x127 -x128 x129 -x130 -x131 x132 -x133 -x134 x135 -x136 -x137
1799.96/1800.74	v -x138 x139 -x140 x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 x149 -x150 -x151 -x152 x153 -x154 -x155 -x156 x157 -x158 -x159
1799.96/1800.74	v x160 x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 x169 -x170 -x171 -x172 x173 -x174 -x175 -x176 -x177 -x178 x179 -x180 -x181
1799.96/1800.74	v -x182 x183 -x184 -x185 -x186 x187 -x188 x189 -x190 -x191 -x192 x193 -x194 -x195 -x196 -x197 -x198 x199 -x200 -x201 -x202 x203
1799.96/1800.74	v -x204 -x205 x206 x207 -x208 x209 -x210 -x211 -x212 x213 -x214 -x215 -x216 -x217 -x218 x219 -x220 x221 -x222 -x223 -x224 x225
1799.96/1800.74	v -x226 -x227 -x228 -x229 -x230 x231 -x232 -x233 -x234 x235 -x236 x237 -x238 -x239 -x240 x241 -x242 -x243 -x244 x245 -x246 -x247
1799.96/1800.74	v -x248 -x249 -x250 x251 -x252 x253 -x254 -x255 -x256 -x257 -x258 x259 -x260 -x261 -x262 x263 -x264 -x265 -x266 x267 -x268 x269
1799.96/1800.74	v -x270 -x271 -x272 -x273 -x274 x275 -x276 -x277 -x278 x279 -x280 -x281 -x282 x283 -x284 x285 -x286 -x287 -x288 -x289 -x290
1799.96/1800.74	v x291 -x292 -x293 x294 x295 -x296 x297 -x298 -x299 -x300 -x301 -x302 x303 -x304 x305 -x306 -x307 -x308 -x309 -x310 x311 -x312
1799.96/1800.74	v -x313 -x314 x315 -x316 x317 -x318 -x319 -x320 x321 -x322 -x323 -x324 -x325 -x326 x327 -x328 -x329 -x330 x331 -x332 -x333 -x334
1799.96/1800.74	v x335 -x336 -x337 -x338 x339 -x340 -x341 -x342 x343 -x344 x345 -x346 -x347 x348 x349 -x350 -x351 x352 -x353 -x354 x355 -x356
1799.96/1800.74	v -x357 -x358 x359 -x360 -x361 -x362 x363 -x364 -x365 -x366 x367 -x368 x369 -x370 -x371 -x372 x373 -x374 -x375 -x376 -x377 -x378
1799.96/1800.74	v x379 -x380 x381 -x382 -x383 -x384 x385 -x386 -x387 x388 -x389 x390 x391 -x392 -x393 x394 -x395 x396 x397 -x398 -x399 x400 -x401
1799.96/1800.74	v x402 x403 -x404 -x405 x406 -x407 x408 x409 -x410 -x411 x412 -x413 x414 x415 -x416 -x417 x418 -x419 x420 -x421 x422 x423 -x424
1799.96/1800.74	v -x425 x426 -x427 x428 -x429 x430 x431 -x432 x433 -x434 -x435 x436 -x437 x438 x439 -x440 -x441 x442 -x443 x444 x445 -x446 -x447
1799.96/1800.74	v x448 -x449 x450
1799.96/1800.74	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.96/1800.74	c   18   100564   5931   114326     6242   682118   4737     55 1800.01
1799.96/1800.74	c Objective: 167
1799.96/1800.74	s SATISFIABLE
1799.96/1800.74	c Total time: 1800.01 s

Verifier Data (download as text)

OK	167

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node37/watcher-364843-1177043927 -o ROOT/results/node37/solver-364843-1177043927 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364843-1177043927/instance-364843-1177043927.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: 0.99 0.97 0.98 3/78 8554
/proc/meminfo: memFree=1760904/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=11800 CPUtime=0
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 152305178 12083200 337 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 2950 338 281 324 0 2003 0

[startup+0.0220689 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 8554
/proc/meminfo: memFree=1760904/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=4324 CPUtime=0.01
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 496 0 0 0 1 0 0 0 18 0 1 0 152305178 4427776 448 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 1081 450 305 324 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4324

[startup+0.102086 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 8554
/proc/meminfo: memFree=1760904/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=6796 CPUtime=0.09
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 1030 0 2 0 9 0 0 0 18 0 1 0 152305178 6959104 890 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135315846 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 1699 890 389 324 0 768 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6796

[startup+0.302134 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 8554
/proc/meminfo: memFree=1760904/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=7004 CPUtime=0.29
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 3017 0 2 0 28 1 0 0 19 0 1 0 152305178 7172096 845 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135315846 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 1751 845 393 324 0 820 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7004

[startup+0.701199 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 8554
/proc/meminfo: memFree=1760904/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=6532 CPUtime=0.69
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 10968 0 2 0 66 3 0 0 22 0 1 0 152305178 6688768 788 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134690293 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 1633 792 393 324 0 702 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6532

[startup+1.50135 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8555
/proc/meminfo: memFree=1758336/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=7248 CPUtime=1.49
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 30877 0 2 0 139 10 0 0 25 0 1 0 152305178 7421952 923 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135311762 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 1812 923 393 324 0 881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7248

[startup+3.10165 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8555
/proc/meminfo: memFree=1757888/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=8172 CPUtime=3.08
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 67077 0 2 0 286 22 0 0 25 0 1 0 152305178 8368128 1142 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 2043 1142 393 324 0 1112 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8172

[startup+6.30126 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8555
/proc/meminfo: memFree=1756224/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=9064 CPUtime=6.28
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 117716 0 2 0 587 41 0 0 25 0 1 0 152305178 9281536 1348 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 2266 1348 393 324 0 1335 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9064

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8555
/proc/meminfo: memFree=1753664/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=11460 CPUtime=12.68
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 209880 0 2 0 1195 73 0 0 25 0 1 0 152305178 11735040 1968 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 2865 1968 393 324 0 1934 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11460

[startup+25.5029 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1752760/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=11908 CPUtime=25.48
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 316274 0 2 0 2432 116 0 0 25 0 1 0 152305178 12193792 2176 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134690293 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 2977 2177 393 324 0 2046 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11908

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1752832/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=12484 CPUtime=51.07
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 424111 0 2 0 4940 167 0 0 25 0 1 0 152305178 12783616 2182 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3601989 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3121 2182 393 324 0 2190 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12484

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1752704/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=12556 CPUtime=102.25
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 650757 0 2 0 9951 274 0 0 25 0 1 0 152305178 12857344 2252 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3139 2252 393 324 0 2208 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12556

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1751936/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=13012 CPUtime=162.22
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 975025 0 2 0 15800 422 0 0 25 0 1 0 152305178 13324288 2436 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135316298 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3253 2436 393 324 0 2322 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 13012

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1750912/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=14052 CPUtime=222.21
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 1267796 0 2 0 21655 566 0 0 25 0 1 0 152305178 14389248 2681 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3513 2681 393 324 0 2582 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14052

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1750720/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=14092 CPUtime=282.18
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 1489357 0 2 0 27546 672 0 0 25 0 1 0 152305178 14430208 2666 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135316298 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3523 2666 393 324 0 2592 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 14092

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1750784/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=14264 CPUtime=342.16
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 1735781 0 2 0 33428 788 0 0 25 0 1 0 152305178 14606336 2688 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3566 2688 393 324 0 2635 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 14264

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1750272/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=14332 CPUtime=402.15
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 1953726 0 2 0 39321 894 0 0 25 0 1 0 152305178 14675968 2772 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135189641 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3583 2772 393 324 0 2652 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 14332

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1750336/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=14280 CPUtime=462.12
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 2120789 0 2 0 45240 972 0 0 25 0 1 0 152305178 14622720 2777 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3570 2777 393 324 0 2639 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 14280

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1750464/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=14368 CPUtime=522.1
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 2293420 0 2 0 51156 1054 0 0 25 0 1 0 152305178 14712832 2776 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135316298 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3592 2776 393 324 0 2661 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 14368

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1749568/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=13740 CPUtime=582.09
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 2554753 0 2 0 57037 1172 0 0 25 0 1 0 152305178 14069760 2910 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3435 2910 393 324 0 2504 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 13740

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1748928/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=15892 CPUtime=642.07
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 2802527 0 2 0 62918 1289 0 0 25 0 1 0 152305178 16273408 3145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135345625 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3973 3145 393 324 0 3042 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 15892


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

/proc/meminfo: memFree=1748544/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=15972 CPUtime=1061.92
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 4206040 0 2 0 104249 1943 0 0 25 0 1 0 152305178 16355328 3221 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135267606 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3993 3221 393 324 0 3062 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 15972

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1748544/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=16336 CPUtime=1121.9
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 4382292 0 2 0 110166 2024 0 0 25 0 1 0 152305178 16728064 3262 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4084 3262 393 324 0 3153 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 16336

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1748544/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=14912 CPUtime=1181.88
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 4560187 0 2 0 116081 2107 0 0 25 0 1 0 152305178 15269888 3203 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3728 3203 393 324 0 2797 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 14912

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1748544/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=15992 CPUtime=1241.86
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 4705118 0 2 0 122008 2178 0 0 25 0 1 0 152305178 16375808 3238 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135323039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3998 3238 393 324 0 3067 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 15992

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8557
/proc/meminfo: memFree=1748544/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=15892 CPUtime=1301.84
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 4857396 0 2 0 127927 2257 0 0 25 0 1 0 152305178 16273408 3232 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135345519 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 3973 3232 393 324 0 3042 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 15892

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/85 8713
/proc/meminfo: memFree=1746496/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=16764 CPUtime=1361.73
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 5076852 0 2 0 133814 2359 0 0 25 0 1 0 152305178 17166336 3424 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135324596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4191 3424 393 324 0 3260 0
Current children cumulated CPU time (s) 1361.73
Current children cumulated vsize (KiB) 16764

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8755
/proc/meminfo: memFree=1746880/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=16700 CPUtime=1421.69
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 5246398 0 2 0 139726 2443 0 0 25 0 1 0 152305178 17100800 3557 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135245837 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4175 3557 393 324 0 3244 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 16700

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8755
/proc/meminfo: memFree=1746944/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=17148 CPUtime=1481.66
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 5390047 0 2 0 145647 2519 0 0 25 0 1 0 152305178 17559552 3584 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3600974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4287 3584 393 324 0 3356 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 17148

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8755
/proc/meminfo: memFree=1746944/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=17100 CPUtime=1541.65
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 5515360 0 2 0 151582 2583 0 0 25 0 1 0 152305178 17510400 3561 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134690046 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4275 3561 393 324 0 3344 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 17100

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8755
/proc/meminfo: memFree=1746944/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=17028 CPUtime=1601.63
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 5639089 0 2 0 157505 2658 0 0 25 0 1 0 152305178 17436672 3569 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4257 3569 393 324 0 3326 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 17028

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8755
/proc/meminfo: memFree=1747072/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=16312 CPUtime=1661.61
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 5768936 0 2 0 163428 2733 0 0 25 0 1 0 152305178 16703488 3553 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4078 3553 393 324 0 3147 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 16312

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8755
/proc/meminfo: memFree=1747072/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=17080 CPUtime=1721.58
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 5899135 0 2 0 169357 2801 0 0 25 0 1 0 152305178 17489920 3563 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134796491 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4270 3563 393 324 0 3339 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 17080

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8755
/proc/meminfo: memFree=1747072/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=17144 CPUtime=1781.57
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 6018616 0 2 0 175292 2865 0 0 25 0 1 0 152305178 17555456 3587 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4286 3587 393 324 0 3355 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (KiB) 17144

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8755
/proc/meminfo: memFree=1747072/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=17080 CPUtime=1791.16
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 6037580 0 2 0 176241 2875 0 0 25 0 1 0 152305178 17489920 3573 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135331860 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4270 3573 393 324 0 3339 0
Current children cumulated CPU time (s) 1791.16
Current children cumulated vsize (KiB) 17080

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8755
/proc/meminfo: memFree=1747072/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=17192 CPUtime=1794.36
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 6044198 0 2 0 176557 2879 0 0 25 0 1 0 152305178 17604608 3589 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4298 3589 393 324 0 3367 0
Current children cumulated CPU time (s) 1794.36
Current children cumulated vsize (KiB) 17192

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8755
/proc/meminfo: memFree=1747072/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=17112 CPUtime=1797.55
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 6050470 0 2 0 176874 2881 0 0 25 0 1 0 152305178 17522688 3576 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135308708 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4278 3576 393 324 0 3347 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (KiB) 17112

[startup+1799.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8755
/proc/meminfo: memFree=1747072/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=17176 CPUtime=1799.16
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 6053671 0 2 0 177032 2884 0 0 25 0 1 0 152305178 17588224 3587 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4294 3587 393 324 0 3363 0
Current children cumulated CPU time (s) 1799.16
Current children cumulated vsize (KiB) 17176

[startup+1800.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8755
/proc/meminfo: memFree=1747072/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=17112 CPUtime=1799.55
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 6054435 0 2 0 177071 2884 0 0 25 0 1 0 152305178 17522688 3577 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135315846 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4278 3577 393 324 0 3347 0
Current children cumulated CPU time (s) 1799.55
Current children cumulated vsize (KiB) 17112

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8755
/proc/meminfo: memFree=1747072/2055920 swapFree=4159012/4192956
[pid=8554] ppid=8552 vsize=17144 CPUtime=1799.96
/proc/8554/stat : 8554 (bsolo3.0.16) R 8552 8554 8448 0 -1 4194304 6055237 0 2 0 177111 2885 0 0 25 0 1 0 152305178 17555456 3562 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3603534 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8554/statm: 4286 3562 393 324 0 3355 0
Current children cumulated CPU time (s) 1799.96
Current children cumulated vsize (KiB) 17144

Child status: 0
Real time (s): 1800.75
CPU time (s): 1800.02
CPU user time (s): 1771.16
CPU system time (s): 28.8576
CPU usage (%): 99.9591
Max. virtual memory (cumulated for all children) (KiB): 17776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1771.16
system time used= 28.8576
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6055308
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= 4436

runsolver used 1.89071 second user time and 4.66629 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Fri Apr 20 04:38:47 UTC 2007

IDJOB= 364843
IDBENCH= 2158
IDSOLVER= 163
FILE ID= node37/364843-1177043927

PBS_JOBID= 4640148

Free space on /tmp= 66412 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32c1.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364843-1177043927/instance-364843-1177043927.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-364843-1177043927 -o ROOT/results/node37/solver-364843-1177043927 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364843-1177043927/instance-364843-1177043927.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  b354df8d74ddbd5006be5e12ba59956d

RANDOM SEED= 108082094

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1761376 kB
Buffers:         34408 kB
Cached:         169544 kB
SwapCached:       2292 kB
Active:         116240 kB
Inactive:       111240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761376 kB
SwapTotal:     4192956 kB
SwapFree:      4159012 kB
Dirty:            4488 kB
Writeback:           0 kB
Mapped:          31376 kB
Slab:            52436 kB
Committed_AS:  1191620 kB
PageTables:       2000 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= 66412 MiB

End job on node37 on Fri Apr 20 05:08:48 UTC 2007