Trace number 352708

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 3.0.16SAT (TO)25210 1800.97 1801.58

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-data6_3.opb
MD5SUMf675f355e04fd5af6f49610fb88dbbd3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark24674
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24674
Optimality of the best value was proved NO
Number of variables540
Total number of constraints4476
Number of constraints which are clauses2532
Number of constraints which are cardinality constraints (but not clauses)264
Number of constraints which are nor clauses,nor cardinality constraints1680
Minimum length of a constraint2
Maximum length of a constraint20
Number of terms in the objective function 180
Biggest coefficient in the objective function 1380
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 116904
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 1380
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 116904
Number of bits of the biggest sum of numbers17
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/352708-1176639582/instance-352708-1176639582.opb
0.00/0.00	c File size is 202954 bytes.
0.00/0.04	c Highest Coefficient sum: 116904
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.037 s
0.00/0.04	c Var: 540 Constr: 4626 2682/264/1680 Lit: 21888 Watch. Lit: 10776
0.00/0.04	c Obj. Vars: 180 (33.3333 % of total variables)
0.05/0.08	c Pre-processing Time: 0.079 s
0.05/0.08	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.05/0.08	c        0    540     4626    21888    4    14136   31514      0      0 0.08
0.05/0.08	c Switching off LPR mode.
0.09/0.10	c      100    540     4726    24556    5    15712   34666    100   1136 0.09
0.09/0.10	o 31181	0.102
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c      220    540     4847    29463    6    15589   31874    221   2156 0.10
0.09/0.15	c      321    540     4948    36225    7    15310   35062    322   2675 0.12
0.09/0.15	c      572    540     5199    43393    8    15648   38569    573   3972 0.14
0.09/0.15	o 30884	0.149
0.09/0.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.19	c      609    540     5237    45102    8    15781   31874    611   4059 0.15
0.09/0.19	c      709    540     5337    50934    9    15609   35062    711   4220 0.17
0.09/0.19	o 25210	0.186
1800.01/1800.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.01/1800.60	c      785    540     5414    55534   10    16100   31874    788   4220 0.19
1800.01/1800.60	c      885    540     5514    61964   11    16240   35062    888   4275 0.21
1800.01/1800.60	c     1135    540     5764    81890   14    16978   38569   1138   4053 0.28
1800.01/1800.60	c     1611    540     6240   119145   19    18562   42426   1614   3772 0.43
1800.01/1800.60	c     2424    540     7053   199959   28    20144   46669   2427   3596 0.67
1800.01/1800.60	c     3744    540     8373   286634   34    21868   51336   3747   3298 1.14
1800.01/1800.60	c     5825    540    10454   485549   46    26612   56470   5828   2365 2.46
1800.01/1800.60	c     9051    540    13680   843383   61    33023   62118   9054   1567 5.78
1800.01/1800.60	c    13989    540    18618  1391204   74    43103   68330  13992   1019 13.73
1800.01/1800.60	c    21495    540    26124  2152675   82    58236   75164  21498    730 29.43
1800.01/1800.60	c    32858    540    37487  3531358   94    80866   82681  32861    436 75.24
1800.01/1800.60	c    50004    540    54633  5840432  106   114825   90950  50007    291 171.39
1800.01/1800.60	c    75823    540    80452  9186676  114   167003  100046  75826    194 389.23
1800.01/1800.60	c   114656    540    35022  4438038  126    75133  110051  30396    152 750.45
1800.01/1800.60	c   173010    540    93376 12565260  134   192399  121057  88750    128 1342.72
1800.01/1800.60	c Resources Exceeded
1800.01/1800.60	v x361 -x362 x363 -x364 -x365 -x366 -x367 -x368 -x369 x370 -x371 -x372 -x373 x374 -x375 -x376 -x377 x378 -x379 -x380 x381 -x382
1800.01/1800.60	v -x383 -x384 -x385 x386 -x387 -x388 -x389 -x390 -x391 -x392 x393 -x394 -x395 -x396 x397 -x398 x399 x400 -x401 x402 -x403 -x404
1800.01/1800.60	v -x405 -x406 x407 -x408 -x409 -x410 x411 -x412 -x413 -x414 -x415 -x416 x417 -x418 -x419 -x420 -x421 -x422 x423 -x424 -x425
1800.01/1800.60	v -x426 -x427 -x428 x429 -x430 -x431 x432 -x433 -x434 x435 -x436 -x437 x438 -x439 -x440 -x441 -x442 x443 -x444 -x445 x446 -x447
1800.01/1800.60	v -x448 -x449 -x450 -x451 -x452 x453 -x454 -x455 -x456 -x457 -x458 -x459 x460 -x461 -x462 -x463 x464 -x465 -x466 x467 x468 -x469
1800.01/1800.60	v -x470 x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 x479 -x480 x481 -x482 -x483 -x484 -x485 -x486 -x487 x488 -x489 -x490
1800.01/1800.60	v -x491 -x492 -x493 x494 -x495 -x496 -x497 -x498 x499 -x500 x501 -x502 -x503 -x504 x505 -x506 -x507 x508 -x509 -x510 -x511 -x512
1800.01/1800.60	v -x513 x514 -x515 -x516 -x517 -x518 -x519 x520 -x521 x522 -x523 -x524 -x525 -x526 -x527 x528 -x529 -x530 -x531 -x532 -x533
1800.01/1800.60	v -x534 x535 x536 -x537 -x538 x539 -x540 -x2 -x38 -x74 -x110 -x146 -x182 -x218 x254 -x290 -x326 -x3 -x39 x75 -x111 -x147 -x183
1800.01/1800.60	v -x219 -x255 -x291 -x327 -x4 x40 -x76 -x112 -x148 -x184 -x220 -x256 -x292 -x328 -x5 -x41 -x77 x113 -x149 -x185 -x221 -x257 -x293
1800.01/1800.60	v -x329 -x6 -x42 -x78 -x114 -x150 -x186 -x222 -x258 x294 -x330 -x7 -x43 -x79 -x115 -x151 x187 -x223 -x259 -x295 -x331 x9 -x45
1800.01/1800.60	v -x81 -x117 -x153 -x189 -x225 -x261 -x297 -x333 -x10 -x46 -x82 -x118 -x154 -x190 x226 -x262 -x298 -x334 -x11 -x47 -x83 -x119
1800.01/1800.60	v x155 -x191 -x227 -x263 -x299 -x335 -x12 -x48 -x84 -x120 -x156 -x192 -x228 -x264 -x300 x336 -x13 -x49 -x85 -x121 x157 -x193
1800.01/1800.60	v -x229 -x265 -x301 -x337 -x14 -x50 -x86 -x122 -x158 -x194 -x230 -x266 x302 -x338 -x16 -x52 -x88 -x124 -x160 x196 -x232 -x268
1800.01/1800.60	v -x304 -x340 -x17 -x53 -x89 -x125 -x161 -x197 -x233 -x269 -x305 x341 -x18 -x54 -x90 x126 -x162 -x198 -x234 -x270 -x306 -x342
1800.01/1800.60	v -x19 -x55 -x91 -x127 -x163 -x199 -x235 -x271 -x307 x343 -x20 -x56 -x92 x128 -x164 -x200 -x236 -x272 -x308 -x344 -x21 -x57 -x93
1800.01/1800.60	v -x129 -x165 -x201 -x237 x273 -x309 -x345 -x23 -x59 -x95 -x131 -x167 -x203 -x239 -x275 x311 -x347 -x24 -x60 -x96 -x132 x168
1800.01/1800.60	v -x204 -x240 -x276 -x312 -x348 x25 -x61 -x97 -x133 -x169 -x205 -x241 -x277 -x313 -x349 -x26 x62 -x98 -x134 -x170 -x206 -x242
1800.01/1800.60	v -x278 -x314 -x350 -x27 -x63 -x99 -x135 -x171 -x207 x243 -x279 -x315 -x351 -x28 -x64 x100 -x136 -x172 -x208 -x244 -x280 -x316
1800.01/1800.60	v -x352 -x30 -x66 -x102 -x138 -x174 x210 -x246 -x282 -x318 -x354 -x31 -x67 -x103 -x139 -x175 -x211 x247 -x283 -x319 -x355 -x32
1800.01/1800.60	v -x68 x104 -x140 -x176 -x212 -x248 -x284 -x320 -x356 -x33 x69 -x105 -x141 -x177 -x213 -x249 -x285 -x321 -x357 x34 -x70 -x106
1800.01/1800.60	v -x142 -x178 -x214 -x250 -x286 -x322 -x358 -x35 -x71 -x107 -x143 -x179 -x215 -x251 x287 -x323 -x359 -x8 x44 x80 x116 -x152 -x188
1800.01/1800.60	v -x224 x260 x296 -x332 x15 x51 x87 -x123 -x159 -x195 x231 x267 -x303 -x339 x22 x58 x94 -x130 -x166 x202 x238 -x274 -x310 -x346
1800.01/1800.60	v -x29 -x65 -x101 x137 x173 -x209 -x245 x281 x317 x353 -x36 -x72 -x108 x144 x180 x216 -x252 -x288 x324 x360 x1 -x37 -x73 -x109
1800.01/1800.60	v x145 x181 x217 -x253 -x289 x325
1800.01/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.01/1800.60	c   21   201964  38820   301722   122330 17130115 117704    112 1800.02
1800.01/1800.60	c Objective: 25210
1800.01/1800.60	s SATISFIABLE
1800.01/1800.60	c Total time: 1800.02 s
1800.01/1800.60	c Caught signal: 15

Verifier Data (download as text)

OK	25210

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node25/watcher-352708-1176639582 -o ROOT/results/node25/solver-352708-1176639582 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/352708-1176639582/instance-352708-1176639582.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: 0.91 0.97 0.99 2/64 27222
/proc/meminfo: memFree=1782856/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=19748 CPUtime=0
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 111875338 20221952 332 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10462843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 4937 332 280 324 0 3956 0

[startup+0.0645481 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 27222
/proc/meminfo: memFree=1782856/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=5264 CPUtime=0.05
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 787 0 0 0 5 0 0 0 18 0 1 0 111875338 5390336 705 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 1316 705 307 324 0 385 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5264

[startup+0.101553 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 27222
/proc/meminfo: memFree=1782856/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=5160 CPUtime=0.09
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 791 0 0 0 9 0 0 0 18 0 1 0 111875338 5283840 683 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 1290 683 311 324 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5160

[startup+0.301587 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 27222
/proc/meminfo: memFree=1782856/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=5940 CPUtime=0.29
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 971 0 0 0 28 1 0 0 19 0 1 0 111875338 6082560 863 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10462843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 1485 863 313 324 0 554 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5940

[startup+0.701655 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 27222
/proc/meminfo: memFree=1782856/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=7628 CPUtime=0.69
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 1384 0 0 0 68 1 0 0 22 0 1 0 111875338 7811072 1276 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 1907 1276 313 324 0 976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7628

[startup+1.50179 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 27223
/proc/meminfo: memFree=1778176/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=9700 CPUtime=1.49
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 1899 0 0 0 147 2 0 0 25 0 1 0 111875338 9932800 1791 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 2425 1791 313 324 0 1494 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9700

[startup+3.10106 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 27223
/proc/meminfo: memFree=1775488/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=12564 CPUtime=3.09
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 2636 0 0 0 306 3 0 0 25 0 1 0 111875338 12865536 2528 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10144884 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 3141 2528 313 324 0 2210 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12564

[startup+6.30161 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 27223
/proc/meminfo: memFree=1770112/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=17092 CPUtime=6.29
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 3759 0 0 0 624 5 0 0 25 0 1 0 111875338 17502208 3651 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 4273 3651 313 324 0 3342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17092

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 27223
/proc/meminfo: memFree=1763720/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=23028 CPUtime=12.69
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 5245 0 0 0 1262 7 0 0 25 0 1 0 111875338 23580672 5137 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 5757 5137 313 324 0 4826 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23028

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 27223
/proc/meminfo: memFree=1754640/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=31852 CPUtime=25.49
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 7444 0 0 0 2538 11 0 0 25 0 1 0 111875338 32616448 7336 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10460730 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 7963 7336 313 324 0 7032 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31852

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 27223
/proc/meminfo: memFree=1742544/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=43880 CPUtime=51.07
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 10465 0 0 0 5091 16 0 0 25 0 1 0 111875338 44933120 10357 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10460891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 10970 10357 313 324 0 10039 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43880

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 27223
/proc/meminfo: memFree=1722320/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=63772 CPUtime=102.26
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 15446 0 0 0 10202 24 0 0 25 0 1 0 111875338 65302528 15338 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 15943 15338 313 324 0 15012 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 63772

[startup+162.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 27223
/proc/meminfo: memFree=1704464/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=81848 CPUtime=162.24
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 19936 0 0 0 16193 31 0 0 25 0 1 0 111875338 83812352 19828 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 20462 19828 313 324 0 19531 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 81848

[startup+222.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 27223
/proc/meminfo: memFree=1690320/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=95680 CPUtime=222.21
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 23418 0 0 0 22183 38 0 0 25 0 1 0 111875338 97976320 23310 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 23920 23310 313 324 0 22989 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 95680

[startup+282.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 27223
/proc/meminfo: memFree=1677392/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=108748 CPUtime=282.2
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 26663 0 0 0 28176 44 0 0 25 0 1 0 111875338 111357952 26555 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 27187 26555 313 324 0 26256 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 108748

[startup+342.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 27223
/proc/meminfo: memFree=1665360/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=120524 CPUtime=342.18
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 29626 0 0 0 34169 49 0 0 25 0 1 0 111875338 123416576 29518 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 30131 29518 313 324 0 29200 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 120524

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27223
/proc/meminfo: memFree=1653328/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=132716 CPUtime=402.15
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 32651 0 0 0 40162 53 0 0 25 0 1 0 111875338 135901184 32543 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551131 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 33179 32543 313 324 0 32248 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 132716

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27223
/proc/meminfo: memFree=1641680/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=144348 CPUtime=462.14
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 35573 0 0 0 46155 59 0 0 25 0 1 0 111875338 147812352 35465 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 36087 35465 313 324 0 35156 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 144348

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27223
/proc/meminfo: memFree=1630096/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=155964 CPUtime=522.12
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 38472 0 0 0 52150 62 0 0 25 0 1 0 111875338 159707136 38364 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 38991 38364 313 324 0 38060 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 155964

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27223
/proc/meminfo: memFree=1620112/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=165772 CPUtime=582.1
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 40924 0 0 0 58145 65 0 0 25 0 1 0 111875338 169750528 40816 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 41443 40816 313 324 0 40512 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 165772

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27223
/proc/meminfo: memFree=1610896/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=174928 CPUtime=642.08
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 43218 0 0 0 64140 68 0 0 25 0 1 0 111875338 179126272 43110 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 43732 43110 313 324 0 42801 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 174928


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

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27223
/proc/meminfo: memFree=1606288/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=179328 CPUtime=1001.96
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 44424 0 0 0 100118 78 0 0 25 0 1 0 111875338 183631872 44218 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 44832 44218 313 324 0 43901 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 179328

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1606096/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=179328 CPUtime=1061.95
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 44424 0 0 0 106115 80 0 0 25 0 1 0 111875338 183631872 44218 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 44832 44218 313 324 0 43901 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 179328

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1606160/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=179328 CPUtime=1121.92
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 44424 0 0 0 112112 80 0 0 25 0 1 0 111875338 183631872 44218 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 44832 44218 313 324 0 43901 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 179328

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1606160/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=179328 CPUtime=1181.91
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 44424 0 0 0 118109 82 0 0 25 0 1 0 111875338 183631872 44218 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 44832 44218 313 324 0 43901 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 179328

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1606224/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=179328 CPUtime=1241.89
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 44424 0 0 0 124106 83 0 0 25 0 1 0 111875338 183631872 44218 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10458995 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 44832 44218 313 324 0 43901 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 179328

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1606224/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=179328 CPUtime=1301.87
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 44424 0 0 0 130104 83 0 0 25 0 1 0 111875338 183631872 44218 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 44832 44218 313 324 0 43901 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 179328

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1606288/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=179328 CPUtime=1361.85
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 44424 0 0 0 136101 84 0 0 25 0 1 0 111875338 183631872 44218 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 44832 44218 313 324 0 43901 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 179328

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1599440/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=186176 CPUtime=1421.83
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 46123 0 0 0 142096 87 0 0 25 0 1 0 111875338 190644224 45917 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 46544 45917 313 324 0 45613 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 186176

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1590096/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=195560 CPUtime=1481.81
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 48470 0 0 0 148090 91 0 0 25 0 1 0 111875338 200253440 48264 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 48890 48264 313 324 0 47959 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 195560

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1581968/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=203564 CPUtime=1541.79
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 50476 0 0 0 154086 93 0 0 25 0 1 0 111875338 208449536 50270 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 50891 50270 313 324 0 49960 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 203564

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1574608/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=210928 CPUtime=1601.77
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 52309 0 0 0 160081 96 0 0 25 0 1 0 111875338 215990272 52103 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 52732 52103 313 324 0 51801 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 210928

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1566224/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=219320 CPUtime=1661.75
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 54400 0 0 0 166076 99 0 0 25 0 1 0 111875338 224583680 54194 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 54830 54194 313 324 0 53899 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 219320

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1558544/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=226944 CPUtime=1721.73
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 56325 0 0 0 172072 101 0 0 25 0 1 0 111875338 232390656 56119 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 56736 56119 313 324 0 55805 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 226944

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1551504/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=233928 CPUtime=1781.71
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 58052 0 0 0 178068 103 0 0 25 0 1 0 111875338 239542272 57846 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 58482 57846 313 324 0 57551 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 233928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1549456/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=235864 CPUtime=1800.01
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4194304 58556 0 0 0 179897 104 0 0 25 0 1 0 111875338 241524736 58350 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 58966 58350 313 324 0 58035 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 235864

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1549456/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=235380 CPUtime=1800.4
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4195840 58556 0 0 0 179897 143 0 0 25 0 1 0 111875338 241029120 58229 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134594819 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 58845 58229 313 324 0 57914 0
Current children cumulated CPU time (s) 1800.4
Current children cumulated vsize (KiB) 235380

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1549456/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=235380 CPUtime=1800.8
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4195840 58556 0 0 0 179897 183 0 0 25 0 1 0 111875338 241029120 58229 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134594819 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/27222/statm: 58845 58229 313 324 0 57914 0
Current children cumulated CPU time (s) 1800.8
Current children cumulated vsize (KiB) 235380

[startup+1801.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27225
/proc/meminfo: memFree=1549456/2055920 swapFree=4191892/4192956
[pid=27222] ppid=27220 vsize=235380 CPUtime=1800.88
/proc/27222/stat : 27222 (bsolo3.0.16) R 27220 27222 26870 0 -1 4195840 58556 0 0 0 179897 191 0 0 25 0 1 0 111875338 241029120 58229 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134594819 0 16384 4096 16384 0 0 0 17 0 0 0
/proc/27222/statm: 58845 58229 313 324 0 57914 0
Current children cumulated CPU time (s) 1800.88
Current children cumulated vsize (KiB) 235380

Child ended because it received signal 11 (SIGSEGV)
Real time (s): 1801.58
CPU time (s): 1800.97
CPU user time (s): 1798.98
CPU system time (s): 1.9937
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 235864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.98
system time used= 1.9937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58572
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= 10
involuntary context switches= 4216

runsolver used 1.50077 second user time and 3.43748 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Sun Apr 15 12:19:43 UTC 2007

IDJOB= 352708
IDBENCH= 2010
IDSOLVER= 163
FILE ID= node25/352708-1176639582

PBS_JOBID= 4559819

Free space on /tmp= 66560 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data6_3.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/352708-1176639582/instance-352708-1176639582.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-352708-1176639582 -o ROOT/results/node25/solver-352708-1176639582 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/352708-1176639582/instance-352708-1176639582.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  f675f355e04fd5af6f49610fb88dbbd3

RANDOM SEED= 910977484

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1783264 kB
Buffers:         19964 kB
Cached:         155300 kB
SwapCached:        448 kB
Active:          67976 kB
Inactive:       122608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783264 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            4584 kB
Writeback:           0 kB
Mapped:          23888 kB
Slab:            68116 kB
Committed_AS:  1012840 kB
PageTables:       1472 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= 66333 MiB

End job on node25 on Sun Apr 15 12:49:45 UTC 2007