Trace number 1876614

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 3.1OPT3 19.958 19.9659

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=149-P1=19-P2=137-P3=191-P4=223-B.opb
MD5SUM9b762ab9d310cdc754a8481e0a3342a1
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 benchmark4.45732
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 variables96
Total number of constraints9
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 constraints9
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)256
Sum of products size (including duplicates)512
Number of different products256
Sum of products size512

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: Cardinality Constraint 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-1876614-1245188435.opb
0.00/0.00	c File size is 18984 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 352 Constr: 525 256/0/269 Lit: 2200 Watch. Lit: 1354
0.00/0.00	c Obj. Vars: 8 (2.27273 % of total variables)
0.00/0.00	c Pre-processing Time: 0.006 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    352      525     2200    4     1890    2949      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
6.59/6.61	c      101    352      680     9182   13     2251    3244    155   4809 0.02
6.59/6.61	c      253    352      899    21752   24     2780    3569    374   5382 0.05
6.59/6.61	c      479    352     1156    38331   33     3296    3926    631   5913 0.08
6.59/6.61	c      817    352     1556    67065   43     4222    4319   1031   5753 0.14
6.59/6.61	c     1326    352     2168   105159   48     5578    4751   1643   5200 0.26
6.59/6.61	c     2090    352     2984   160172   53     7229    5227   2459   4976 0.42
6.59/6.61	c     3236    352     4558   235458   51    11016    5750   4033   4291 0.75
6.59/6.61	c     4958    352     3406   171205   50     7989    6326   2881   4040 1.23
6.59/6.61	c     7542    352     6515   361383   55    14789    6959   5990   3437 2.19
6.59/6.61	c    11421    343     4011   212527   52     9305    7655   3486   3224 3.54
6.59/6.61	c    17243    343     6417   348086   54    14136    8421   5892   3457 4.99
6.59/6.61	o 205
6.69/6.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.69/6.70	c    21427    342     7237   355166   49    16476    2965   6712   3240 6.61
6.69/6.70	c    21528    342     2123    98971   46     5136    3262   1598   3227 6.67
6.69/6.70	o 11
10.48/10.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.48/10.55	c    21707    342     2319   111769   48     5549    2965   1794   3238 6.70
10.48/10.55	c    21807    342     2454   119042   48     5821    3262   1929   3243 6.72
10.48/10.55	c    22058    342     2758   136691   49     6492    3589   2233   3253 6.78
10.48/10.55	c    22533    322     3301   170530   51     7694    3948   2776   3268 6.89
10.48/10.55	c    23346    322     4251   228813   53     9793    4343   3726   3273 7.13
10.48/10.55	c    24666    322     3500   185593   53     8214    4778   2975   3227 7.64
10.48/10.55	c    26747    322     3483   178123   51     8262    5256   2958   3082 8.68
10.48/10.55	c    29970    302     4335   228902   52    10037    5782   3810   2969 10.09
10.48/10.55	o 7
11.39/11.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
11.39/11.44	c    31374    302     5836   322587   55    13183    2957   5311   2975 10.54
11.39/11.44	c    31474    302     2150   101734   47     5133    3253   1625   2974 10.58
11.39/11.44	c    31725    292     2425   116748   48     5673    3579   1900   2985 10.63
11.39/11.44	c    32201    292     2901   149485   51     6641    3937   2376   3002 10.72
11.39/11.44	c    33014    292     3717   205133   55     8271    4331   3192   3015 10.95
11.39/11.44	c    34335    292     2726   144867   53     6323    4765   2201   3028 11.34
11.39/11.44	o 5
14.39/14.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
14.39/14.45	c    34745    292     3160   173684   54     7224    2955   2635   3037 11.44
14.39/14.45	c    34847    292     3286   181612   55     7483    3251   2761   3037 11.47
14.39/14.45	c    35098    292     3556   199286   56     8068    3577   3031   3040 11.54
14.39/14.45	c    35574    292     4119   232036   56     9298    3935   3594   3043 11.69
14.39/14.45	c    36389    292     2964   151932   51     6970    4329   2439   3026 12.02
14.39/14.45	c    37712    292     4405   239754   54     9990    4762   3880   3003 12.55
14.39/14.45	c    39793    292     4237   225789   53     9640    5239   3712   2958 13.45
14.39/14.45	o 3
19.88/19.96	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
19.88/19.96	c    42406    292     4660   234309   50    10971    2955   4135   2935 14.44
19.88/19.96	c    42506    271     2144    90734   42     5293    3251   1619   2936 14.48
19.88/19.96	c    42756    271     2407   107887   44     5807    3577   1882   2943 14.52
19.88/19.96	c    43231    271     3043   141601   46     7326    3935   2518   2956 14.62
19.88/19.96	c    44044    271     4103   194636   47     9797    4329   3578   2973 14.81
19.88/19.96	c    45365    262     3167   153743   48     7485    4762   2642   2983 15.21
19.88/19.96	c    47447    262     3176   149028   46     7790    5239   2651   3000 15.81
19.88/19.96	c    50670    262     4075   211235   51     9307    5763   3550   2916 17.38
19.88/19.96	c    55607    233     3584   134274   37     8392    6340   3059   2844 19.55
19.88/19.96	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 x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 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 -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 x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -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 x57 x58 -x59 -x60 -x61 -x62 -x63 -x64 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x289 x290 -x291 -x292 -x293 -x294 -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 -x344 x345 x346 -x347 -x348 -x349 -x350 -x351 -x352 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 
19.88/19.96	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
19.88/19.96	c   43    56711    711    63003     4786   174695   4261   2841 19.95
19.88/19.96	c Objective: 3
19.88/19.96	s OPTIMUM FOUND
19.88/19.96	c Total time: 19.955 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-1876614-1245188435/watcher-1876614-1245188435 -o /tmp/evaluation-result-1876614-1245188435/solver-1876614-1245188435 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876614-1245188435.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: 1.00 1.00 1.00 3/64 7858
/proc/meminfo: memFree=1829376/2055920 swapFree=4192812/4192956
[pid=7858] ppid=7856 vsize=10712 CPUtime=0
/proc/7858/stat : 7858 (bsolo) R 7856 7858 6915 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 186440382 10969088 260 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7858/statm: 2678 260 188 640 0 2034 0

[startup+0.0328141 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7858
/proc/meminfo: memFree=1829376/2055920 swapFree=4192812/4192956
[pid=7858] ppid=7856 vsize=10972 CPUtime=0.02
/proc/7858/stat : 7858 (bsolo) R 7856 7858 6915 0 -1 4194304 341 0 0 0 2 0 0 0 18 0 1 0 186440382 11235328 320 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7858/statm: 2743 320 198 640 0 2099 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10972

[startup+0.101822 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7858
/proc/meminfo: memFree=1829376/2055920 swapFree=4192812/4192956
[pid=7858] ppid=7856 vsize=11484 CPUtime=0.09
/proc/7858/stat : 7858 (bsolo) R 7856 7858 6915 0 -1 4194304 465 0 0 0 9 0 0 0 18 0 1 0 186440382 11759616 444 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7858/statm: 2871 444 198 640 0 2227 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11484

[startup+0.301843 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7858
/proc/meminfo: memFree=1829376/2055920 swapFree=4192812/4192956
[pid=7858] ppid=7856 vsize=12512 CPUtime=0.29
/proc/7858/stat : 7858 (bsolo) R 7856 7858 6915 0 -1 4194304 729 0 0 0 29 0 0 0 19 0 1 0 186440382 12812288 708 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7858/statm: 3128 708 198 640 0 2484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12512

[startup+0.701887 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7858
/proc/meminfo: memFree=1829376/2055920 swapFree=4192812/4192956
[pid=7858] ppid=7856 vsize=14056 CPUtime=0.69
/proc/7858/stat : 7858 (bsolo) R 7856 7858 6915 0 -1 4194304 1125 0 0 0 68 1 0 0 22 0 1 0 186440382 14393344 1104 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7858/statm: 3514 1104 198 640 0 2870 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14056

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7859
/proc/meminfo: memFree=1824760/2055920 swapFree=4192812/4192956
[pid=7858] ppid=7856 vsize=16096 CPUtime=1.49
/proc/7858/stat : 7858 (bsolo) R 7856 7858 6915 0 -1 4194304 1619 0 0 0 147 2 0 0 25 0 1 0 186440382 16482304 1598 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7858/statm: 4024 1598 198 640 0 3380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16096

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7859
/proc/meminfo: memFree=1823608/2055920 swapFree=4192812/4192956
[pid=7858] ppid=7856 vsize=16868 CPUtime=3.09
/proc/7858/stat : 7858 (bsolo) R 7856 7858 6915 0 -1 4194304 1838 0 0 0 306 3 0 0 25 0 1 0 186440382 17272832 1817 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7858/statm: 4217 1817 198 640 0 3573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16868

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7859
/proc/meminfo: memFree=1821816/2055920 swapFree=4192812/4192956
[pid=7858] ppid=7856 vsize=17740 CPUtime=6.29
/proc/7858/stat : 7858 (bsolo) R 7856 7858 6915 0 -1 4194304 2032 0 0 0 625 4 0 0 25 0 1 0 186440382 18165760 2011 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7858/statm: 4435 2011 198 640 0 3791 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17740

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7859
/proc/meminfo: memFree=1821688/2055920 swapFree=4192812/4192956
[pid=7858] ppid=7856 vsize=17732 CPUtime=12.68
/proc/7858/stat : 7858 (bsolo) R 7856 7858 6915 0 -1 4194304 2032 0 0 0 1262 6 0 0 25 0 1 0 186440382 18157568 2011 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7858/statm: 4433 2011 198 640 0 3789 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17732

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

[startup+15.9016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7859
/proc/meminfo: memFree=1821688/2055920 swapFree=4192812/4192956
[pid=7858] ppid=7856 vsize=17732 CPUtime=15.88
/proc/7858/stat : 7858 (bsolo) R 7856 7858 6915 0 -1 4194304 2032 0 0 0 1581 7 0 0 25 0 1 0 186440382 18157568 2011 1992294400 134512640 137136520 4294956256 18446744073709551615 134616997 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7858/statm: 4433 2011 198 640 0 3789 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 17732

[startup+17.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7859
/proc/meminfo: memFree=1821688/2055920 swapFree=4192812/4192956
[pid=7858] ppid=7856 vsize=17732 CPUtime=17.49
/proc/7858/stat : 7858 (bsolo) R 7856 7858 6915 0 -1 4194304 2032 0 0 0 1742 7 0 0 25 0 1 0 186440382 18157568 2011 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7858/statm: 4433 2011 198 640 0 3789 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 17732

[startup+19.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7859
/proc/meminfo: memFree=1821688/2055920 swapFree=4192812/4192956
[pid=7858] ppid=7856 vsize=17728 CPUtime=19.09
/proc/7858/stat : 7858 (bsolo) R 7856 7858 6915 0 -1 4194304 2032 0 0 0 1901 8 0 0 25 0 1 0 186440382 18153472 2011 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7858/statm: 4432 2011 198 640 0 3788 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 17728

[startup+19.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7859
/proc/meminfo: memFree=1821688/2055920 swapFree=4192812/4192956
[pid=7858] ppid=7856 vsize=17728 CPUtime=19.49
/proc/7858/stat : 7858 (bsolo) R 7856 7858 6915 0 -1 4194304 2032 0 0 0 1941 8 0 0 25 0 1 0 186440382 18153472 2011 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7858/statm: 4432 2011 198 640 0 3788 0
Current children cumulated CPU time (s) 19.49
Current children cumulated vsize (KiB) 17728

[startup+19.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7859
/proc/meminfo: memFree=1821688/2055920 swapFree=4192812/4192956
[pid=7858] ppid=7856 vsize=17728 CPUtime=19.88
/proc/7858/stat : 7858 (bsolo) R 7856 7858 6915 0 -1 4194304 2032 0 0 0 1980 8 0 0 25 0 1 0 186440382 18153472 2011 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7858/statm: 4432 2011 198 640 0 3788 0
Current children cumulated CPU time (s) 19.88
Current children cumulated vsize (KiB) 17728

Child status: 0
Real time (s): 19.9659
CPU time (s): 19.958
CPU user time (s): 19.873
CPU system time (s): 0.084987
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 17740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.873
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2034
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= 31

runsolver used 0.022996 second user time and 0.042993 second system time

The end

Launcher Data 

Begin job on node42 at 2009-06-16 23:40:36
IDJOB=1876614
IDBENCH=48024
IDSOLVER=699
FILE ID=node42/1876614-1245188435
PBS_JOBID= 9363927
Free space on /tmp= 66148 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=149-P1=19-P2=137-P3=191-P4=223-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876614-1245188435/watcher-1876614-1245188435 -o /tmp/evaluation-result-1876614-1245188435/solver-1876614-1245188435 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876614-1245188435.opb

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

MD5SUM BENCH= 9b762ab9d310cdc754a8481e0a3342a1
RANDOM SEED=1514572121

node42.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		: 3000.214
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		: 3000.214
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:       1829856 kB
Buffers:         40028 kB
Cached:         112428 kB
SwapCached:          0 kB
Active:          48872 kB
Inactive:       117540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829856 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          23760 kB
Slab:            45696 kB
Committed_AS:   173536 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876614-1245188435.opb

Free space on /tmp at the end= 66144 MiB
End job on node42 at 2009-06-16 23:40:56