Trace number 1876564

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 23.4344 23.4406

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=167-P1=131-P2=83-P3=109-B.opb
MD5SUM814b8e94cfd87905bb7ea3866973cde4
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 benchmark2.07968
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 variables72
Total number of constraints7
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 constraints7
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)192
Sum of products size (including duplicates)384
Number of different products192
Sum of products size384

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-1876564-1245187441.opb
0.00/0.00	c File size is 14173 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: 0.001 s
0.00/0.00	c Var: 264 Constr: 394 192/0/202 Lit: 1648 Watch. Lit: 1016
0.00/0.00	c Obj. Vars: 8 (3.0303 % of total variables)
0.00/0.00	c Pre-processing Time: 0.004 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    264      394     1648    4     1416    2207      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1.19/1.29	c      101    264      521     8185   15     1647    2428    127   5050 0.02
1.19/1.29	c      252    264      700    18607   26     2038    2671    306   6300 0.04
1.19/1.29	c      479    264      963    33831   35     2609    2939    569   6386 0.07
1.19/1.29	c      817    264     1411    57087   40     3640    3233   1017   5835 0.14
1.19/1.29	c     1325    264     1944    88681   45     4728    3557   1550   5567 0.24
1.19/1.29	c     2088    264     2878   137883   47     6797    3913   2484   4756 0.44
1.19/1.29	c     3236    264     4134   219499   53     9454    4305   3740   4801 0.67
1.19/1.29	c     4958    264     3665   209555   57     8169    4736   3271   4695 1.06
1.19/1.29	o 193
1.49/1.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.55	c     5902    264     4732   273211   57    10458    2223   4338   4568 1.29
1.49/1.55	c     6003    264     1617    77939   48     3908    2446   1223   4537 1.32
1.49/1.55	c     6253    264     1910    93277   48     4519    2691   1516   4554 1.37
1.49/1.55	c     6728    264     2489   123692   49     5802    2961   2095   4545 1.48
1.49/1.55	o 41
5.89/5.91	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.89/5.91	c     7078    264     2870   147301   51     6549    2223   2476   4551 1.55
5.89/5.91	c     7179    264     1610    74236   46     3872    2446   1216   4560 1.57
5.89/5.91	c     7429    264     1952    92740   47     4663    2691   1558   4588 1.62
5.89/5.91	c     7904    264     2630   124581   47     6275    2961   2236   4529 1.75
5.89/5.91	c     8717    264     2195    95406   43     5296    3258   1801   4449 1.96
5.89/5.91	c    10037    254     2024    95350   47     4774    3584   1630   4320 2.32
5.89/5.91	c    12119    254     2700   122070   45     6569    3943   2306   4194 2.89
5.89/5.91	c    15343    254     2676   124514   46     6334    4338   2282   3872 3.96
5.89/5.91	c    20281    244     4313   232474   53     9953    4772   3919   3539 5.73
5.89/5.91	o 17
7.59/7.62	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.59/7.62	c    20840    244     5033   267355   53    11581    2219   4639   3525 5.91
7.59/7.62	c    20941    234     1623    69380   42     3950    2441   1229   3520 5.95
7.59/7.62	c    21191    234     1917    84534   44     4586    2686   1523   3529 6.00
7.59/7.62	c    21667    234     2509   119295   47     5933    2955   2115   3553 6.10
7.59/7.62	c    22480    234     1876    92506   49     4457    3251   1482   3589 6.26
7.59/7.62	c    23801    225     3498   167269   47     7996    3577   3104   3617 6.58
7.59/7.62	c    25882    205     3946   155629   39     8874    3935   3552   3654 7.08
7.59/7.62	o 7
7.59/7.65	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.59/7.65	c    27863    205     4070   194963   47     9254    2217   3676   3654 7.62
7.59/7.65	o 3
23.38/23.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
23.38/23.43	c    27947    196     1628    70064   43     4035    2215   1234   3650 7.66
23.38/23.43	c    28047    164     1732    76685   44     4263    2437   1338   3654 7.67
23.38/23.43	c    28297    164     2009    94805   47     4837    2681   1615   3656 7.74
23.38/23.43	c    28773    164     2563   127851   49     6062    2950   2169   3641 7.90
23.38/23.43	c    29587    164     1884    95913   50     4473    3246   1490   3622 8.17
23.38/23.43	c    30907    164     3316   184656   55     7544    3571   2922   3588 8.61
23.38/23.43	c    32989    164     3557   197948   55     7873    3929   3163   3525 9.36
23.38/23.43	c    36213    164     2710   142100   52     6103    4322   2316   3399 10.65
23.38/23.43	c    41149    164     3326   182027   54     7510    4755   2932   3278 12.55
23.38/23.43	c    48655    164     3657   207161   56     8062    5231   3263   3071 15.84
23.38/23.43	c    60016    152     4867   242594   49    10726    5755   4473   2863 20.96
23.38/23.43	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 x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 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 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -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 -x197 -x198 -x199 -x200 x41 -x42 x43 x44 -x45 -x46 -x47 -x48 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 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 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 
23.38/23.43	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
23.38/23.43	c   40    65173    603    69198     4123   176773   3729   2781 23.43
23.38/23.43	c Objective: 3
23.38/23.43	s OPTIMUM FOUND
23.38/23.43	c Total time: 23.431 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-1876564-1245187441/watcher-1876564-1245187441 -o /tmp/evaluation-result-1876564-1245187441/solver-1876564-1245187441 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876564-1245187441.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 7298
/proc/meminfo: memFree=1836856/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=10708 CPUtime=0
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 186340964 10964992 253 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 2677 256 191 640 0 2033 0

[startup+0.0526589 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7298
/proc/meminfo: memFree=1836856/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=11092 CPUtime=0.05
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 362 0 0 0 5 0 0 0 18 0 1 0 186340964 11358208 342 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 2773 342 198 640 0 2129 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11092

[startup+0.101665 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7298
/proc/meminfo: memFree=1836856/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=11352 CPUtime=0.09
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 439 0 0 0 9 0 0 0 18 0 1 0 186340964 11624448 419 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 2838 419 198 640 0 2194 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11352

[startup+0.301687 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7298
/proc/meminfo: memFree=1836856/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=12256 CPUtime=0.29
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 671 0 0 0 29 0 0 0 19 0 1 0 186340964 12550144 651 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 3064 651 198 640 0 2420 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12256

[startup+0.70173 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7298
/proc/meminfo: memFree=1836856/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=14056 CPUtime=0.69
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 1126 0 0 0 69 0 0 0 22 0 1 0 186340964 14393344 1106 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 3514 1106 198 640 0 2870 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14056

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7299
/proc/meminfo: memFree=1832560/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=14696 CPUtime=1.49
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 1283 0 0 0 148 1 0 0 25 0 1 0 186340964 15048704 1263 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 3674 1263 198 640 0 3030 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14696

[startup+3.10199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7299
/proc/meminfo: memFree=1832432/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=14696 CPUtime=3.09
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 1283 0 0 0 307 2 0 0 25 0 1 0 186340964 15048704 1263 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 3674 1263 198 640 0 3030 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14696

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7299
/proc/meminfo: memFree=1832176/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=14696 CPUtime=6.29
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 1286 0 0 0 626 3 0 0 25 0 1 0 186340964 15048704 1266 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 3674 1266 198 640 0 3030 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14696

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7299
/proc/meminfo: memFree=1832120/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=14824 CPUtime=12.69
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 1317 0 0 0 1265 4 0 0 25 0 1 0 186340964 15179776 1297 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 3706 1297 198 640 0 3062 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14824

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

[startup+19.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7299
/proc/meminfo: memFree=1831416/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=15596 CPUtime=19.08
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 1500 0 0 0 1903 5 0 0 25 0 1 0 186340964 15970304 1480 1992294400 134512640 137136520 4294956256 18446744073709551615 135982518 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 3899 1480 198 640 0 3255 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 15596

[startup+20.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7299
/proc/meminfo: memFree=1831352/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=15596 CPUtime=20.69
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 1514 0 0 0 2063 6 0 0 25 0 1 0 186340964 15970304 1494 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 3899 1494 198 640 0 3255 0
Current children cumulated CPU time (s) 20.69
Current children cumulated vsize (KiB) 15596

[startup+22.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7299
/proc/meminfo: memFree=1831352/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=15600 CPUtime=22.28
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 1515 0 0 0 2222 6 0 0 25 0 1 0 186340964 15974400 1495 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 3900 1495 198 640 0 3256 0
Current children cumulated CPU time (s) 22.28
Current children cumulated vsize (KiB) 15600

[startup+23.1052 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7299
/proc/meminfo: memFree=1831352/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=15600 CPUtime=23.09
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 1515 0 0 0 2303 6 0 0 25 0 1 0 186340964 15974400 1495 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 3900 1495 198 640 0 3256 0
Current children cumulated CPU time (s) 23.09
Current children cumulated vsize (KiB) 15600

[startup+23.3012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7299
/proc/meminfo: memFree=1831352/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=15600 CPUtime=23.28
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 1515 0 0 0 2322 6 0 0 25 0 1 0 186340964 15974400 1495 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 3900 1495 198 640 0 3256 0
Current children cumulated CPU time (s) 23.28
Current children cumulated vsize (KiB) 15600

[startup+23.4012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7299
/proc/meminfo: memFree=1831352/2055920 swapFree=4192812/4192956
[pid=7298] ppid=7296 vsize=15600 CPUtime=23.38
/proc/7298/stat : 7298 (bsolo) R 7296 7298 6915 0 -1 4194304 1515 0 0 0 2332 6 0 0 25 0 1 0 186340964 15974400 1495 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7298/statm: 3900 1495 198 640 0 3256 0
Current children cumulated CPU time (s) 23.38
Current children cumulated vsize (KiB) 15600

Child status: 0
Real time (s): 23.4406
CPU time (s): 23.4344
CPU user time (s): 23.3664
CPU system time (s): 0.067989
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 15600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.3664
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1517
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= 28

runsolver used 0.025996 second user time and 0.051992 second system time

The end

Launcher Data 

Begin job on node42 at 2009-06-16 23:24:01
IDJOB=1876564
IDBENCH=47974
IDSOLVER=699
FILE ID=node42/1876564-1245187441
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=167-P1=131-P2=83-P3=109-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876564-1245187441/watcher-1876564-1245187441 -o /tmp/evaluation-result-1876564-1245187441/solver-1876564-1245187441 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876564-1245187441.opb

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

MD5SUM BENCH= 814b8e94cfd87905bb7ea3866973cde4
RANDOM SEED=2080585253

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:       1838936 kB
Buffers:         38600 kB
Cached:         104812 kB
SwapCached:          0 kB
Active:          42304 kB
Inactive:       114988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838936 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          23760 kB
Slab:            45748 kB
Committed_AS:   170060 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-1876564-1245187441.opb

Free space on /tmp at the end= 66144 MiB
End job on node42 at 2009-06-16 23:24:25