Trace number 1877714

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 3.1OPT34 22.5196 22.5286

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_8.opb
MD5SUM6d3802f2f17c83a21ccf6c0752b41678
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark10.3734
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 34
Optimality of the best value was proved YES
Number of variables392
Total number of constraints679
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 constraints679
Minimum length of a constraint14
Maximum length of a constraint29
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 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 635
Number of bits of the biggest sum of numbers10
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 

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-1877714-1245171622.opb
0.00/0.00	c File size is 126647 bytes.
0.00/0.01	c Highest Coefficient sum: 635
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.016 s
0.00/0.01	c Var: 392 Constr: 679 0/0/679 Lit: 16450 Watch. Lit: 3248
0.00/0.01	c Obj. Vars: 7 (1.78571 % of total variables)
0.00/0.03	c Pre-processing Time: 0.036 s
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    391      679    16450   24     8654   32900      0      0 0.04
0.00/0.03	c Switching off lower bounding mode.
0.09/0.18	c      100    391      841    19597   23    11782   36191    162   1111 0.09
0.09/0.18	c      251    391     1054    24685   23    11557   39811    375   1559 0.16
0.09/0.18	o 80
0.19/0.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.22	c      300    391     1122    26277   23    11424   32914    443   1666 0.18
0.19/0.22	c      403    391     1251    29501   23    10717   36206    572   1892 0.21
0.19/0.22	o 52
0.19/0.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.22	c      416    391     1270    30026   23    11400   32914    591   1908 0.22
0.19/0.22	o 47
0.19/0.24	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.24	c      422    391     1278    30242   23    11453   32914    599   1909 0.22
0.19/0.24	o 45
0.19/0.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.25	c      493    391     1371    33121   24    11643   32914    692   2054 0.24
0.19/0.25	o 44
0.19/0.27	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.27	c      519    391     1406    34284   24    11675   32914    727   2092 0.25
0.19/0.27	o 42
0.29/0.31	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.31	c      598    391     1502    37586   25    12283   32914    823   2198 0.27
0.29/0.31	c      699    384     1618    39991   24    12354   36206    939   2291 0.30
0.29/0.31	o 41
0.29/0.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.36	c      725    384     1649    40844   24    12376   32912    970   2301 0.32
0.29/0.36	c      825    384     1771    43218   24    12185   36204   1092   2357 0.35
0.29/0.36	o 40
0.39/0.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.46	c      884    384     1845    45061   24    13195   32912   1166   2408 0.37
0.39/0.46	c      984    384     1978    48170   24    13370   36204   1299   2453 0.40
0.39/0.46	o 39
0.49/0.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.53	c     1188    384     2247    54917   24    13745   32912   1568   2565 0.46
0.49/0.53	c     1289    384     2376    58124   24    14265   36204   1697   2604 0.49
0.49/0.53	o 37
0.69/0.75	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.75	c     1418    384     2529    62538   24    14326   32912   1850   2655 0.53
0.69/0.75	c     1519    384     2658    65456   24    14891   36204   1979   2683 0.57
0.69/0.75	c     1769    384     2971    73144   24    15506   39825   2292   2632 0.67
0.69/0.75	o 36
1.79/1.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.79/1.81	c     1964    384     3222    79371   24    16265   32912   2543   2618 0.75
1.79/1.81	c     2064    384     3344    82353   24    16275   36204   2665   2592 0.80
1.79/1.81	c     2315    384     3653    90420   24    16750   39825   2974   2577 0.90
1.79/1.81	c     2792    384     4256   105000   24    18862   43808   3577   2526 1.10
1.79/1.81	c     3605    384     5211   128645   24    20610   48189   4532   2439 1.48
1.79/1.81	o 34
22.48/22.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
22.48/22.52	c     4197    384     5972   147340   24    22233   32912   5293   2316 1.81
22.48/22.52	c     4298    378     6082   149980   24    22205   36204   5403   2299 1.87
22.48/22.52	c     4549    377     6383   155506   24    23245   39825   5704   2222 2.05
22.48/22.52	c     5024    377     6952   166601   23    24478   43808   6273   2082 2.41
22.48/22.52	c     5837    377     7920   186458   23    26527   48189   7241   1944 3.00
22.48/22.52	c     7158    377     9431   218774   23    29447   53008   8752   1877 3.81
22.48/22.52	c     9240    377    11894   271943   22    35283   58309  11215   1623 5.69
22.48/22.52	c    12464    369    15713   350030   22    43669   64140  15034   1315 9.47
22.48/22.52	c    17400    369    21317   457677   21    55793   70555  20638   1075 16.17
22.48/22.52	v -x1 x2 -x3 -x4 -x5 x6 -x7 -x43 x44 x45 -x46 x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x55 -x56 -x392 x36 x37 x38 x39 -x40 -x41 -x42 -x391 -x390 -x389 x388 x387 x29 -x30 -x31 x32 -x33 -x34 -x35 -x386 -x385 -x384 -x383 -x382 -x381 x380 x379 -x378 x377 x376 x375 x374 x373 -x22 -x23 x24 -x25 -x26 -x27 -x28 -x372 -x371 -x370 -x369 -x368 -x367 -x366 x365 -x364 x363 x362 -x361 x360 -x359 x358 x357 -x356 x355 x354 x353 -x352 x351 x350 x349 x348 x347 x346 x345 x344 x343 x8 -x9 -x10 -x11 -x12 -x13 -x14 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 x332 x331 x330 x329 -x328 -x327 -x326 x325 x324 -x323 x322 x321 -x320 x319 x318 x317 -x316 x315 x314 x313 x312 -x311 x310 x309 x308 -x307 x306 x305 x304 x303 -x302 x301 x300 x299 x298 x297 x296 x295 x294 x293 x292 x291 x290 x289 x288 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x287 -x286 -x285 -x284 -x283 x282 -x281 -x280 -x279 -x278 -x277 x276 x275 x274 x273 x272 x271 -x270 -x269 -x268 x267 x266 -x265 x264 x263 -x262 x261 x260 x259 x258 x257 x256 -x255 x254 x253 x252 x251 -x250 x249 x248 x247 -x246 x245 x244 x243 x242 x241 x240 x239 x238 -x237 x236 x235 x234 x233 x232 x231 x230 x229 x228 x227 x226 x225 x224 x223 x222 x221 x220 x219 x218 x217 x216 x215 x214 x213 x212 x211 x210 x209 x208 x207 x206 x205 x204 x203 x202 x201 x200 x199 x198 x197 -x196 -x195 -x194 -x193 -x192 x191 x190 -x189 -x188 -x187 -x186 -x185 x184 x183 x182 x181 x180 x179 x178 x177 -x176 -x175 -x174 x173 x172 -x171 x170 x169 -x168 x167 x166 x165 x164 x163 x162 x161 x160 x159 -x158 x157 x156 x155 x154 -x153 x152 x151 x150 -x149 x148 x147 x146 x145 x144 x143 x142 x141 x140 x139 x138 x137 -x136 x135 x134 x133 x132 x131 x130 x129 x128 x127 x126 x125 x124 x123 x122 x121 x120 x119 x118 x117 x116 x115 x114 x113 x112 x111 x110 x109 x108 x107 x106 x105 x104 x103 x102 x101 x100 x99 x98 x97 x96 x95 x94 x93 x92 x91 x90 x89 x88 x87 x86 x85 x84 x83 x82 x81 x80 x79 x78 x77 x76 x75 x74 x73 x72 x71 x70 x69 x68 x67 x66 x65 x64 x63 x62 x61 x60 x59 x58 x57 
22.48/22.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
22.48/22.52	c   33    20964   1860    24051    25338   524405  24659    931 22.52
22.48/22.52	c Objective: 34
22.48/22.52	s OPTIMUM FOUND
22.48/22.52	c Total time: 22.516 s

Verifier Data 

OK	34

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1877714-1245171622/watcher-1877714-1245171622 -o /tmp/evaluation-result-1877714-1245171622/solver-1877714-1245171622 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877714-1245171622.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: 0.92 0.98 0.99 3/65 1661
/proc/meminfo: memFree=1832552/2055924 swapFree=4179404/4192956
[pid=1661] ppid=1659 vsize=10828 CPUtime=0
/proc/1661/stat : 1661 (bsolo) R 1659 1661 1312 0 -1 4194304 240 0 0 0 0 0 0 0 20 0 1 0 184760546 11087872 224 1992294400 134512640 137136520 4294956256 18446744073709551615 136460553 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1661/statm: 2707 226 176 640 0 2032 0

[startup+0.0917999 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 1661
/proc/meminfo: memFree=1832552/2055924 swapFree=4179404/4192956
[pid=1661] ppid=1659 vsize=11364 CPUtime=0.08
/proc/1661/stat : 1661 (bsolo) R 1659 1661 1312 0 -1 4194304 473 0 0 0 8 0 0 0 20 0 1 0 184760546 11636736 426 1992294400 134512640 137136520 4294956256 18446744073709551615 136501987 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1661/statm: 2841 426 197 640 0 2197 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11364

[startup+0.101802 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 1661
/proc/meminfo: memFree=1832552/2055924 swapFree=4179404/4192956
[pid=1661] ppid=1659 vsize=11364 CPUtime=0.09
/proc/1661/stat : 1661 (bsolo) R 1659 1661 1312 0 -1 4194304 473 0 0 0 9 0 0 0 20 0 1 0 184760546 11636736 426 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1661/statm: 2841 426 197 640 0 2197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11364

[startup+0.301839 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 1661
/proc/meminfo: memFree=1832552/2055924 swapFree=4179404/4192956
[pid=1661] ppid=1659 vsize=11628 CPUtime=0.29
/proc/1661/stat : 1661 (bsolo) R 1659 1661 1312 0 -1 4194304 528 0 0 0 29 0 0 0 22 0 1 0 184760546 11907072 481 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1661/statm: 2907 481 197 640 0 2263 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11628

[startup+0.701912 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 1661
/proc/meminfo: memFree=1832552/2055924 swapFree=4179404/4192956
[pid=1661] ppid=1659 vsize=12276 CPUtime=0.69
/proc/1661/stat : 1661 (bsolo) R 1659 1661 1312 0 -1 4194304 691 0 0 0 69 0 0 0 25 0 1 0 184760546 12570624 644 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1661/statm: 3069 644 197 640 0 2425 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12276

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 1662
/proc/meminfo: memFree=1830368/2055924 swapFree=4179404/4192956
[pid=1661] ppid=1659 vsize=13180 CPUtime=1.49
/proc/1661/stat : 1661 (bsolo) R 1659 1661 1312 0 -1 4194304 938 0 0 0 149 0 0 0 25 0 1 0 184760546 13496320 891 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1661/statm: 3295 891 197 640 0 2651 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13180

[startup+3.10135 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 1662
/proc/meminfo: memFree=1829088/2055924 swapFree=4179404/4192956
[pid=1661] ppid=1659 vsize=14336 CPUtime=3.09
/proc/1661/stat : 1661 (bsolo) R 1659 1661 1312 0 -1 4194304 1225 0 0 0 308 1 0 0 25 0 1 0 184760546 14680064 1178 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1661/statm: 3584 1178 197 640 0 2940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14336

[startup+6.30194 s]
/proc/loadavg: 1.09 1.02 1.01 2/66 1662
/proc/meminfo: memFree=1826976/2055924 swapFree=4179404/4192956
[pid=1661] ppid=1659 vsize=16156 CPUtime=6.28
/proc/1661/stat : 1661 (bsolo) R 1659 1661 1312 0 -1 4194304 1684 0 0 0 626 2 0 0 25 0 1 0 184760546 16543744 1637 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1661/statm: 4039 1637 197 640 0 3395 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16156

[startup+12.7021 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 1662
/proc/meminfo: memFree=1824480/2055924 swapFree=4179404/4192956
[pid=1661] ppid=1659 vsize=18480 CPUtime=12.68
/proc/1661/stat : 1661 (bsolo) R 1659 1661 1312 0 -1 4194304 2256 0 0 0 1264 4 0 0 25 0 1 0 184760546 18923520 2209 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1661/statm: 4620 2209 197 640 0 3976 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18480

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

[startup+19.1013 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 1662
/proc/meminfo: memFree=1822624/2055924 swapFree=4179404/4192956
[pid=1661] ppid=1659 vsize=20296 CPUtime=19.09
/proc/1661/stat : 1661 (bsolo) R 1659 1661 1312 0 -1 4194304 2690 0 0 0 1903 6 0 0 25 0 1 0 184760546 20783104 2643 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1661/statm: 5074 2643 197 640 0 4430 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 20296

[startup+20.7016 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 1662
/proc/meminfo: memFree=1822368/2055924 swapFree=4179404/4192956
[pid=1661] ppid=1659 vsize=20556 CPUtime=20.68
/proc/1661/stat : 1661 (bsolo) R 1659 1661 1312 0 -1 4194304 2774 0 0 0 2062 6 0 0 25 0 1 0 184760546 21049344 2727 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1661/statm: 5139 2727 197 640 0 4495 0
Current children cumulated CPU time (s) 20.68
Current children cumulated vsize (KiB) 20556

[startup+21.5017 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 1662
/proc/meminfo: memFree=1822112/2055924 swapFree=4179404/4192956
[pid=1661] ppid=1659 vsize=20688 CPUtime=21.48
/proc/1661/stat : 1661 (bsolo) R 1659 1661 1312 0 -1 4194304 2811 0 0 0 2142 6 0 0 25 0 1 0 184760546 21184512 2764 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1661/statm: 5172 2764 197 640 0 4528 0
Current children cumulated CPU time (s) 21.48
Current children cumulated vsize (KiB) 20688

[startup+22.3019 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 1662
/proc/meminfo: memFree=1821920/2055924 swapFree=4179404/4192956
[pid=1661] ppid=1659 vsize=20816 CPUtime=22.29
/proc/1661/stat : 1661 (bsolo) R 1659 1661 1312 0 -1 4194304 2845 0 0 0 2222 7 0 0 25 0 1 0 184760546 21315584 2798 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1661/statm: 5204 2798 197 640 0 4560 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 20816

[startup+22.5019 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 1662
/proc/meminfo: memFree=1821920/2055924 swapFree=4179404/4192956
[pid=1661] ppid=1659 vsize=20944 CPUtime=22.48
/proc/1661/stat : 1661 (bsolo) R 1659 1661 1312 0 -1 4194304 2851 0 0 0 2241 7 0 0 25 0 1 0 184760546 21446656 2804 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1661/statm: 5236 2804 197 640 0 4592 0
Current children cumulated CPU time (s) 22.48
Current children cumulated vsize (KiB) 20944

Child status: 0
Real time (s): 22.5286
CPU time (s): 22.5196
CPU user time (s): 22.4446
CPU system time (s): 0.074988
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 20944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.4446
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2854
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= 25

runsolver used 0.024996 second user time and 0.06399 second system time

The end

Launcher Data 

Begin job on node83 at 2009-06-16 19:00:22
IDJOB=1877714
IDBENCH=2642
IDSOLVER=699
FILE ID=node83/1877714-1245171622
PBS_JOBID= 9363868
Free space on /tmp= 66508 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_8.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877714-1245171622/watcher-1877714-1245171622 -o /tmp/evaluation-result-1877714-1245171622/solver-1877714-1245171622 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1877714-1245171622.opb

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

MD5SUM BENCH= 6d3802f2f17c83a21ccf6c0752b41678
RANDOM SEED=2080709881

node83.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		: 3000.265
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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1833032 kB
Buffers:         27120 kB
Cached:         122324 kB
SwapCached:       7704 kB
Active:          29636 kB
Inactive:       128964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1833032 kB
SwapTotal:     4192956 kB
SwapFree:      4179404 kB
Dirty:            4060 kB
Writeback:           0 kB
Mapped:          14956 kB
Slab:            50196 kB
Committed_AS:    73528 kB
PageTables:       1396 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-1877714-1245171622.opb

Free space on /tmp at the end= 66504 MiB
End job on node83 at 2009-06-16 19:00:44