Trace number 433447

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 3.0.17OPT34 29.0776 29.087

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 benchmark13.048
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 (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/433447-1177959933/instance-433447-1177959933.opb
0.00/0.00	c File size is 126647 bytes.
0.00/0.02	c Highest Coefficient sum: 635
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.025 s
0.00/0.02	c Var: 392 Constr: 679 0/0/679 Lit: 16450 Watch. Lit: 3248
0.00/0.02	c Obj. Vars: 7 (1.78571 % of total variables)
0.00/0.05	c Pre-processing Time: 0.048 s
0.00/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.05	c        0    391      679    16450   24     8716   32900      0      0 0.05
0.00/0.05	c Switching off LPR mode.
0.09/0.17	c      103    391      782    18922   24    11592   36191    103   1095 0.09
0.09/0.17	c      253    391      932    22664   24    10675   39811    253   1781 0.14
0.09/0.17	o 48	0.175
0.19/0.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.20	c      359    391     1039    25556   24    10351   32914    360   2051 0.17
0.19/0.20	o 41	0.201
0.19/0.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.20	c      457    384     1138    28521   25    11112   32912    459   2273 0.20
0.19/0.20	o 38	0.206
0.19/0.29	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.29	c      469    384     1151    28841   25    11388   32912    472   2276 0.21
0.19/0.29	c      570    384     1252    31096   24    10896   36204    573   2467 0.23
0.19/0.29	o 37	0.288
0.48/0.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.48/0.59	c      765    384     1448    37371   25    11708   32912    769   2656 0.29
0.48/0.59	c      865    384     1548    40350   26    11587   36204    869   2720 0.32
0.48/0.59	c     1116    384     1799    47291   26    12622   39825   1120   2748 0.41
0.48/0.59	c     1592    384     2275    61536   27    13588   43808   1596   2832 0.56
0.48/0.59	o 36	0.596
1.59/1.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.59/1.64	c     1699    384     2383    64553   27    13825   32912   1704   2850 0.60
1.59/1.64	c     1799    384     2483    66977   26    14283   36204   1804   2860 0.63
1.59/1.64	c     2049    384     2733    73707   26    14673   39825   2054   2849 0.72
1.59/1.64	c     2527    384     3211    86945   27    15528   43808   2532   2894 0.87
1.59/1.64	c     3340    384     4024   109980   27    16978   48189   3345   2634 1.27
1.59/1.64	o 34	1.64
28.98/29.08	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
28.98/29.08	c     4190    384     4875   133710   27    18466   32912   4196   2554 1.64
28.98/29.08	c     4290    384     4975   136357   27    18235   36204   4296   2552 1.68
28.98/29.08	c     4540    384     5225   142872   27    18882   39825   4546   2463 1.84
28.98/29.08	c     5015    384     5700   155951   27    20446   43808   5021   2385 2.10
28.98/29.08	c     5829    384     6514   178186   27    21581   48189   5835   2286 2.55
28.98/29.08	c     7151    377     7836   206893   26    24601   53008   7157   2059 3.47
28.98/29.08	c     9232    377     9917   252486   25    28532   58309   9238   1871 4.93
28.98/29.08	c    12457    375    13142   322991   24    35036   64140  12463   1520 8.19
28.98/29.08	c    17393    375    18078   431978   23    45424   70555  17399   1183 14.70
28.98/29.08	c    24899    370    25584   592752   23    60333   77611  24905    909 27.38
28.98/29.08	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
28.98/29.08	v -x390 -x389 x388 x387 x29 -x30 -x31 x32 -x33 -x34 -x35 -x386 -x385 -x384 -x383 -x382 -x381 x380 x379 -x378 x377 x376 x375 x374
28.98/29.08	v x373 -x22 -x23 x24 -x25 -x26 -x27 -x28 -x372 -x371 -x370 -x369 -x368 -x367 -x366 x365 -x364 x363 x362 -x361 x360 -x359 x358
28.98/29.08	v 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
28.98/29.08	v -x339 -x338 -x337 -x336 -x335 -x334 -x333 x332 x331 x330 x329 -x328 -x327 -x326 x325 x324 -x323 x322 x321 -x320 x319 x318 x317
28.98/29.08	v -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
28.98/29.08	v x291 x290 x289 x288 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x287 -x286 -x285 -x284 -x283 x282 -x281 -x280 -x279 -x278 -x277 x276
28.98/29.08	v x275 x274 x273 x272 x271 -x270 -x269 -x268 x267 x266 -x265 x264 x263 -x262 x261 x260 x259 x258 x257 x256 -x255 x254 x253 x252
28.98/29.08	v 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
28.98/29.08	v 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
28.98/29.08	v x200 x199 x198 x197 -x196 -x195 -x194 -x193 -x192 x191 x190 -x189 -x188 -x187 -x186 -x185 x184 x183 x182 x181 x180 x179 x178
28.98/29.08	v x177 -x176 -x175 -x174 x173 x172 -x171 x170 x169 -x168 x167 x166 x165 x164 x163 x162 x161 x160 x159 -x158 x157 x156 x155 x154
28.98/29.08	v -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
28.98/29.08	v 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
28.98/29.08	v 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
28.98/29.08	v x69 x68 x67 x66 x65 x64 x63 x62 x61 x60 x59 x58 x57
28.98/29.08	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
28.98/29.08	c   25    25549   2058    28881    26234   603151  25555    878 29.07
28.98/29.08	c Objective: 34
28.98/29.08	s OPTIMUM FOUND
28.98/29.08	c Total time: 29.072 s

Verifier Data (download as text)

OK	34

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-433447-1177959933 -o ROOT/results/node29/solver-433447-1177959933 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433447-1177959933/instance-433447-1177959933.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: 0.92 0.98 0.97 3/77 9135
/proc/meminfo: memFree=1661320/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=19672 CPUtime=0
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 243909019 20144128 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4564603 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 4918 332 279 324 0 3957 0

[startup+0.101151 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 9135
/proc/meminfo: memFree=1661320/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=4712 CPUtime=0.09
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 629 0 0 0 9 0 0 0 18 0 1 0 243909019 4825088 568 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 1178 568 308 324 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4712

[startup+0.201157 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 9135
/proc/meminfo: memFree=1661320/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=4716 CPUtime=0.19
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 632 0 0 0 19 0 0 0 18 0 1 0 243909019 4829184 571 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 1179 571 310 324 0 249 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4716

[startup+0.301163 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 9135
/proc/meminfo: memFree=1661320/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=4844 CPUtime=0.29
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 659 0 0 0 29 0 0 0 19 0 1 0 243909019 4960256 598 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4564603 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 1211 598 310 324 0 281 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4844

[startup+0.70119 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 9135
/proc/meminfo: memFree=1661320/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=5500 CPUtime=0.69
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 805 0 0 0 68 1 0 0 22 0 1 0 243909019 5632000 744 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4570887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 1375 744 310 324 0 445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5500

[startup+1.50124 s]
/proc/loadavg: 0.92 0.98 0.97 2/78 9136
/proc/meminfo: memFree=1659008/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=6408 CPUtime=1.49
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 1027 0 0 0 148 1 0 0 25 0 1 0 243909019 6561792 966 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4564603 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 1602 966 310 324 0 672 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6408

[startup+3.10135 s]
/proc/loadavg: 0.93 0.98 0.97 2/78 9136
/proc/meminfo: memFree=1657856/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=7588 CPUtime=3.09
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 1334 0 0 0 308 1 0 0 25 0 1 0 243909019 7770112 1273 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 1897 1273 310 324 0 967 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7588

[startup+6.30155 s]
/proc/loadavg: 0.93 0.98 0.97 2/78 9136
/proc/meminfo: memFree=1655872/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=9160 CPUtime=6.29
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 1716 0 0 0 627 2 0 0 25 0 1 0 243909019 9379840 1655 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 2290 1655 310 324 0 1360 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9160

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.97 2/78 9136
/proc/meminfo: memFree=1653696/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=11252 CPUtime=12.69
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 2237 0 0 0 1266 3 0 0 25 0 1 0 243909019 11522048 2176 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 2813 2176 310 324 0 1883 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11252

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 9136
/proc/meminfo: memFree=1650240/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=14516 CPUtime=25.48
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 3055 0 0 0 2544 4 0 0 25 0 1 0 243909019 14864384 2994 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160036204 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 3629 2994 310 324 0 2699 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14516

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

[startup+25.6028 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 9136
/proc/meminfo: memFree=1650240/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=14516 CPUtime=25.59
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 3058 0 0 0 2555 4 0 0 25 0 1 0 243909019 14864384 2997 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 3629 2997 310 324 0 2699 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 14516

[startup+27.2019 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 9136
/proc/meminfo: memFree=1650112/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=14648 CPUtime=27.18
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 3115 0 0 0 2714 4 0 0 25 0 1 0 243909019 14999552 3054 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551074 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 3662 3054 310 324 0 2732 0
Current children cumulated CPU time (s) 27.18
Current children cumulated vsize (KiB) 14648

[startup+28.002 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 9136
/proc/meminfo: memFree=1649920/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=14784 CPUtime=27.98
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 3138 0 0 0 2794 4 0 0 25 0 1 0 243909019 15138816 3077 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 3696 3077 310 324 0 2766 0
Current children cumulated CPU time (s) 27.98
Current children cumulated vsize (KiB) 14784

[startup+28.802 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 9136
/proc/meminfo: memFree=1649792/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=14916 CPUtime=28.78
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 3167 0 0 0 2874 4 0 0 25 0 1 0 243909019 15273984 3106 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 3729 3106 310 324 0 2799 0
Current children cumulated CPU time (s) 28.78
Current children cumulated vsize (KiB) 14916

[startup+29.001 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 9136
/proc/meminfo: memFree=1649792/2055920 swapFree=4146640/4192956
[pid=9135] ppid=9133 vsize=14916 CPUtime=28.98
/proc/9135/stat : 9135 (bsolo3.0.17) R 9133 9135 8678 0 -1 4194304 3173 0 0 0 2894 4 0 0 25 0 1 0 243909019 15273984 3112 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9135/statm: 3729 3112 310 324 0 2799 0
Current children cumulated CPU time (s) 28.98
Current children cumulated vsize (KiB) 14916

Child status: 0
Real time (s): 29.087
CPU time (s): 29.0776
CPU user time (s): 29.0286
CPU system time (s): 0.048992
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 14916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.0286
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3178
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= 12
involuntary context switches= 32

runsolver used 0.028995 second user time and 0.071989 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Mon Apr 30 19:05:33 UTC 2007

IDJOB= 433447
IDBENCH= 2642
IDSOLVER= 199
FILE ID= node29/433447-1177959933

PBS_JOBID= 4727737

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_8.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433447-1177959933/instance-433447-1177959933.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-433447-1177959933 -o ROOT/results/node29/solver-433447-1177959933 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433447-1177959933/instance-433447-1177959933.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  6d3802f2f17c83a21ccf6c0752b41678

RANDOM SEED= 270073005

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1661664 kB
Buffers:         35084 kB
Cached:         269724 kB
SwapCached:      11188 kB
Active:          70608 kB
Inactive:       258736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661664 kB
SwapTotal:     4192956 kB
SwapFree:      4146640 kB
Dirty:            6796 kB
Writeback:           0 kB
Mapped:          31408 kB
Slab:            50272 kB
Committed_AS:  2845056 kB
PageTables:       1876 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= 66558 MiB

End job on node29 on Mon Apr 30 19:06:02 UTC 2007