Trace number 1879363

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 pbOPT3 507.992 508.155

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=37-P1=67-P2=5-P3=47-P4=73-P5=127-P6=29-P7=127-B.opb
MD5SUM82374897eb5aaf8db9bb0fa8784aa552
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark4.66629
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables147
Total number of constraints15
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 constraints15
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Generic Pseudo-Boolean Learning
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 HOME/instance-1879363-1245243535.opb
0.00/0.00	c File size is 25526 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 490 Constr: 708 343/0/365 Lit: 2982 Watch. Lit: 1843
0.00/0.00	c Obj. Vars: 7 (1.42857 % of total variables)
0.00/0.01	c Pre-processing Time: 0.008 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    490      708     2982    4     2557    4020      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
19.18/19.28	c      100    490      906    12598   13     5275    4423    198   4000 0.03
19.18/19.28	c      251    490     1188    27648   23     7665    4866    480   3177 0.08
19.18/19.28	c      477    490     1600    51937   32    11708    5353    892   2694 0.18
19.18/19.28	c      815    490     2196    86896   39    15973    5889   1488   2629 0.31
19.18/19.28	c     1324    490     3174   143522   45    25677    6478   2466   2181 0.61
19.18/19.28	c     2088    490     4579   213880   46    40618    7126   3871   1756 1.19
19.18/19.28	c     3234    490     6759   323036   47    59323    7839   6051   1197 2.70
19.18/19.28	c     4955    490     5898   257264   43    51178    8623   5190    685 7.23
19.18/19.28	c     7539    490     6220   290920   46    55999    9486   5512    614 12.26
19.18/19.28	o 57
329.88/330.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
329.88/330.07	c    11110    490     8038   373439   46    71613    4034   7330    576 19.27
329.88/330.07	c    11212    481     2910   118043   40    24236    4438   2202    572 19.59
329.88/330.07	c    11462    481     3406   144215   42    32982    4882   2698    579 19.78
329.88/330.07	c    11938    481     4327   198964   45    47086    5371   3619    592 20.14
329.88/330.07	c    12752    481     5897   281028   47    67066    5909   5189    610 20.90
329.88/330.07	c    14072    481     5126   224657   43    42756    6500   4418    620 22.68
329.88/330.07	c    16154    481     5389   246212   45    42547    7151   4681    635 25.42
329.88/330.07	c    19378    480     7836   392518   50    80230    7867   7128    478 40.47
329.88/330.07	c    24314    480     8357   417304   49    62370    8654   7649    434 55.93
329.88/330.07	c    31821    480     9075   439459   48    94467    9520   8367    311 102.03
329.88/330.07	c    43183    477     9879   494151   50    75370   10473   9171    261 164.97
329.88/330.07	c    60328    476     8840   421881   47    85275   11521   8132    212 283.47
329.88/330.07	o 9
336.98/337.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
336.98/337.14	c    66725    475     8679   421489   48    88261    4032   7971    202 329.97
336.98/337.14	c    66826    475     2917   118444   40    23164    4436   2209    202 330.45
336.98/337.14	c    67076    475     3387   144272   42    29663    4880   2679    202 330.65
336.98/337.14	c    67551    457     4278   202048   47    38784    5369   3570    204 330.93
336.98/337.14	c    68364    457     5839   288215   49    60106    5906   5131    206 331.80
336.98/337.14	c    69685    457     5360   260834   48    64752    6497   4652    206 336.93
336.98/337.14	o 7
337.68/337.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
337.68/337.84	c    69837    457     5656   275131   48    80082    4028   4948    207 337.04
337.68/337.84	c    69937    457     2915   118295   40    29464    4431   2207    207 337.57
337.68/337.84	o 3
507.93/508.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
507.93/508.15	c    70159    448     3325   137779   41    33516    4026   2617    207 337.73
507.93/508.15	c    70260    448     3523   148741   42    38414    4429   2815    207 337.79
507.93/508.15	c    70510    448     4016   176829   44    44322    4872   3308    208 338.10
507.93/508.15	c    70985    448     4924   226557   46    62130    5360   4216    209 338.78
507.93/508.15	c    71799    448     3727   165002   44    34079    5897   3019    210 341.61
507.93/508.15	c    73119    448     6285   301731   48    77764    6487   5577    210 347.90
507.93/508.15	c    75201    448     6901   331068   47    61916    7136   6193    207 361.65
507.93/508.15	c    78425    429     5459   257718   47    41767    7850   4751    208 376.99
507.93/508.15	c    83361    429     6314   293798   46    49235    8636   5606    211 394.48
507.93/508.15	c    90867    428     6544   310982   47    55946    9500   5836    213 425.19
507.93/508.15	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 -x35 x36 x37 -x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 x47 -x48 -x49 x50 x51 -x52 -x53 -x54 x55 -x56 x148 x149 -x150 -x151 -x152 -x153 -x154 x155 x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 x57 -x58 -x59 -x60 -x61 -x62 -x63 x99 -x100 -x101 -x102 -x103 -x104 -x105 x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 x64 -x65 -x66 -x67 -x68 x69 -x70 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x246 -x247 -x248 -x249 -x250 x251 -x252 x253 -x254 -x255 -x256 -x257 x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 x281 -x282 -x283 -x284 -x285 x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 x71 x72 -x73 -x74 -x75 -x76 -x77 x113 -x114 -x115 x116 -x117 -x118 -x119 x295 x296 -x297 -x298 -x299 -x300 -x301 x302 x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 x316 x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 x330 x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 x78 -x79 -x80 -x81 -x82 -x83 -x84 x120 -x121 -x122 -x123 -x124 -x125 -x126 x344 -x345 -x346 -x347 -x348 -x349 -x350 x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 x85 x86 -x87 -x88 -x89 -x90 -x91 -x127 -x128 -x129 -x130 -x131 -x132 -x133 x393 x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 x421 x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 x92 x93 -x94 -x95 x96 x97 -x98 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x442 x443 -x444 -x445 x446 x447 -x448 x449 x450 -x451 -x452 x453 x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 x477 x478 -x479 -x480 x481 x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 x141 -x142 x143 x144 -x145 -x146 -x147 
507.93/508.15	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
507.93/508.15	c   39    99177   1370   107174     7522   336658   6814    195 507.99
507.93/508.15	c Objective: 3
507.93/508.15	s OPTIMUM FOUND
507.93/508.15	c Total time: 507.988 s

Verifier Data 

OK	3

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879363-1245243535/watcher-1879363-1245243535 -o /tmp/evaluation-result-1879363-1245243535/solver-1879363-1245243535 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879363-1245243535.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19818
/proc/meminfo: memFree=1746616/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=10708 CPUtime=0
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 191952756 10964992 258 1992294400 134512640 137136520 4294956256 18446744073709551615 134542816 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 2677 260 186 640 0 2033 0

[startup+0.0138391 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19818
/proc/meminfo: memFree=1746616/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=10844 CPUtime=0.01
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 323 0 0 0 1 0 0 0 18 0 1 0 191952756 11104256 300 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 2711 300 197 640 0 2067 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10844

[startup+0.101849 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19818
/proc/meminfo: memFree=1746616/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=11372 CPUtime=0.09
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 460 0 0 0 9 0 0 0 18 0 1 0 191952756 11644928 437 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 2843 437 198 640 0 2199 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11372

[startup+0.301874 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19818
/proc/meminfo: memFree=1746616/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=12288 CPUtime=0.29
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 687 0 0 0 29 0 0 0 19 0 1 0 191952756 12582912 664 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 3072 664 198 640 0 2428 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12288

[startup+0.701917 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19818
/proc/meminfo: memFree=1746616/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=13716 CPUtime=0.69
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 1039 0 0 0 69 0 0 0 22 0 1 0 191952756 14045184 1016 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 3429 1017 198 640 0 2785 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13716

[startup+1.50201 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19819
/proc/meminfo: memFree=1742640/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=15136 CPUtime=1.49
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 1391 0 0 0 148 1 0 0 25 0 1 0 191952756 15499264 1368 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 3784 1368 198 640 0 3140 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15136

[startup+3.10119 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19819
/proc/meminfo: memFree=1741296/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=17352 CPUtime=3.08
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 1960 0 0 0 307 1 0 0 25 0 1 0 191952756 17768448 1937 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 4338 1937 198 640 0 3694 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17352

[startup+6.30157 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19819
/proc/meminfo: memFree=1737712/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=19056 CPUtime=6.29
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 2382 0 0 0 627 2 0 0 25 0 1 0 191952756 19513344 2359 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 4764 2359 198 640 0 4120 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19056

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19819
/proc/meminfo: memFree=1737208/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=19580 CPUtime=12.68
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 2500 0 0 0 1266 2 0 0 25 0 1 0 191952756 20049920 2477 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 4895 2477 198 640 0 4251 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19580

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19819
/proc/meminfo: memFree=1736248/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=20592 CPUtime=25.48
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 2750 0 0 0 2544 4 0 0 25 0 1 0 191952756 21086208 2727 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5148 2727 198 640 0 4504 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20592

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19819
/proc/meminfo: memFree=1736312/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=20592 CPUtime=51.07
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 2750 0 0 0 5102 5 0 0 25 0 1 0 191952756 21086208 2727 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5148 2727 198 640 0 4504 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20592

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19819
/proc/meminfo: memFree=1736248/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=20592 CPUtime=102.26
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 2750 0 0 0 10218 8 0 0 25 0 1 0 191952756 21086208 2727 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5148 2727 198 640 0 4504 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20592

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19825
/proc/meminfo: memFree=1735544/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=20980 CPUtime=162.23
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 2864 0 0 0 16213 10 0 0 25 0 1 0 191952756 21483520 2841 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5245 2841 198 640 0 4601 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20980

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19825
/proc/meminfo: memFree=1734520/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=22160 CPUtime=222.21
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 3148 0 0 0 22210 11 0 0 25 0 1 0 191952756 22691840 3125 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5540 3125 198 640 0 4896 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22160

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19825
/proc/meminfo: memFree=1733560/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=23072 CPUtime=282.2
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 3382 0 0 0 28207 13 0 0 25 0 1 0 191952756 23625728 3359 1992294400 134512640 137136520 4294956256 18446744073709551615 136498696 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5768 3359 198 640 0 5124 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23072

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19825
/proc/meminfo: memFree=1732984/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=23584 CPUtime=342.18
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 3507 0 0 0 34202 16 0 0 25 0 1 0 191952756 24150016 3484 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5896 3484 198 640 0 5252 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 23584

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19825
/proc/meminfo: memFree=1732984/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=23584 CPUtime=402.16
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 3507 0 0 0 40198 18 0 0 25 0 1 0 191952756 24150016 3484 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5896 3484 198 640 0 5252 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 23584

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19825
/proc/meminfo: memFree=1732984/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=23584 CPUtime=462.14
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 3507 0 0 0 46194 20 0 0 25 0 1 0 191952756 24150016 3484 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5896 3484 198 640 0 5252 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 23584

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

[startup+486.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19825
/proc/meminfo: memFree=1732984/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=23584 CPUtime=486.14
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 3507 0 0 0 48593 21 0 0 25 0 1 0 191952756 24150016 3484 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5896 3484 198 640 0 5252 0
Current children cumulated CPU time (s) 486.14
Current children cumulated vsize (KiB) 23584

[startup+499.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19825
/proc/meminfo: memFree=1732984/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=23584 CPUtime=498.93
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 3507 0 0 0 49872 21 0 0 25 0 1 0 191952756 24150016 3484 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5896 3484 198 640 0 5252 0
Current children cumulated CPU time (s) 498.93
Current children cumulated vsize (KiB) 23584

[startup+502.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19825
/proc/meminfo: memFree=1732984/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=23584 CPUtime=502.13
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 3507 0 0 0 50192 21 0 0 25 0 1 0 191952756 24150016 3484 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5896 3484 198 640 0 5252 0
Current children cumulated CPU time (s) 502.13
Current children cumulated vsize (KiB) 23584

[startup+505.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19825
/proc/meminfo: memFree=1732984/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=23584 CPUtime=505.32
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 3507 0 0 0 50511 21 0 0 25 0 1 0 191952756 24150016 3484 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5896 3484 198 640 0 5252 0
Current children cumulated CPU time (s) 505.32
Current children cumulated vsize (KiB) 23584

[startup+507.105 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19825
/proc/meminfo: memFree=1732984/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=23584 CPUtime=506.93
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 3507 0 0 0 50672 21 0 0 25 0 1 0 191952756 24150016 3484 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5896 3484 198 640 0 5252 0
Current children cumulated CPU time (s) 506.93
Current children cumulated vsize (KiB) 23584

[startup+507.901 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19825
/proc/meminfo: memFree=1732984/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=23584 CPUtime=507.72
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 3507 0 0 0 50751 21 0 0 25 0 1 0 191952756 24150016 3484 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5896 3484 198 640 0 5252 0
Current children cumulated CPU time (s) 507.72
Current children cumulated vsize (KiB) 23584

[startup+508.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19825
/proc/meminfo: memFree=1732984/2055920 swapFree=4176004/4192956
[pid=19818] ppid=19816 vsize=23584 CPUtime=507.93
/proc/19818/stat : 19818 (bsolo) R 19816 19818 19570 0 -1 4194304 3507 0 0 0 50772 21 0 0 25 0 1 0 191952756 24150016 3484 1992294400 134512640 137136520 4294956256 18446744073709551615 136498512 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19818/statm: 5896 3484 198 640 0 5252 0
Current children cumulated CPU time (s) 507.93
Current children cumulated vsize (KiB) 23584

Child status: 0
Real time (s): 508.155
CPU time (s): 507.992
CPU user time (s): 507.77
CPU system time (s): 0.221966
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 23584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 507.77
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3509
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= 2
involuntary context switches= 817

runsolver used 0.579911 second user time and 1.26481 second system time

The end

Launcher Data 

Begin job on node74 at 2009-06-17 14:58:55
IDJOB=1879363
IDBENCH=47913
IDSOLVER=701
FILE ID=node74/1879363-1245243535
PBS_JOBID= 9372277
Free space on /tmp= 103016 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=37-P1=67-P2=5-P3=47-P4=73-P5=127-P6=29-P7=127-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879363-1245243535/watcher-1879363-1245243535 -o /tmp/evaluation-result-1879363-1245243535/solver-1879363-1245243535 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879363-1245243535.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 82374897eb5aaf8db9bb0fa8784aa552
RANDOM SEED=363797513

node74.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.218
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		: 3000.218
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:       1747160 kB
Buffers:         35320 kB
Cached:         207904 kB
SwapCached:      10348 kB
Active:          39176 kB
Inactive:       217972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747160 kB
SwapTotal:     4192956 kB
SwapFree:      4176004 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          14248 kB
Slab:            37400 kB
Committed_AS:    97732 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879363-1245243535.opb

Free space on /tmp at the end= 103016 MiB
End job on node74 at 2009-06-17 15:07:23