Trace number 454206

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 3.0.17OPT-15 68.3196 68.3462

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_25_2.opb
MD5SUMfdcfb05eaa099feeb8cfb1f8f1c05926
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-15
Best CPU time to get the best result obtained on this benchmark9.8815
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -15
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
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 constraints100
Minimum length of a constraint25
Maximum length of a constraint45
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)3074
Sum of products size (including duplicates)6148
Number of different products1537
Sum of products size3074

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/454206-1178022646/instance-454206-1178022646.opb
0.00/0.00	c File size is 34713 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.018 s
0.00/0.02	c Var: 3174 Constr: 6348 3174/100/3074 Lit: 24592 Watch. Lit: 18444
0.00/0.02	c Obj. Vars: 100 (3.1506 % of total variables)
0.04/0.06	c Pre-processing Time: 0.059 s
0.04/0.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.04/0.06	c        0    100     1537     4611    3     3074     512      0      0 0.06
0.04/0.06	c Switching off LPR mode.
0.04/0.06	o -10	0.059
0.04/0.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.04/0.06	c        0    100     1538     4711    3     3086     878      1      0 0.06
0.04/0.06	o -11	0.06
0.04/0.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.04/0.07	c        1    100     1540     4899    3     3101     912      3     16 0.06
0.04/0.07	c      101    100     1640    13373    8     3301    1004    103   1530 0.07
0.04/0.07	o -12	0.067
0.04/0.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.04/0.07	c      109    100     1649    14154    8     3331     945    112   1626 0.07
0.04/0.07	o -13	0.071
4.99/5.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.99/5.04	c      153    100     1694    17933   10     3434     978    157   2154 0.07
4.99/5.04	c      253    100     1794    26203   14     3634    1076    257   3202 0.08
4.99/5.04	c      504    100     2045    46886   22     4136    1184    508   4893 0.10
4.99/5.04	c      979    100     2520    86018   34     5086    1303    983   5594 0.17
4.99/5.04	c     1792    100     3333   152880   45     6712    1434   1796   5725 0.31
4.99/5.04	c     3113    100     4654   261277   56     9354    1578   3117   4605 0.68
4.99/5.04	c     5194    100     2809   108402   38     5631    1736   1272   3142 1.65
4.99/5.04	c     8417    100     6032   373780   61    12077    1910   4495   2826 2.98
4.99/5.04	c    13354    100     2757   104192   37     5527    2102   1220   2667 5.01
4.99/5.04	o -14	5.035
50.37/50.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
50.37/50.41	c    13461    100     2865   113114   39     5757    1012   1328   2672 5.04
50.37/50.41	c    13561    100     2965   121261   40     5957    1114   1428   2684 5.05
50.37/50.41	c    13812    100     3216   141684   44     6459    1226   1679   2711 5.09
50.37/50.41	c    14288    100     3692   180285   48     7411    1349   2155   2763 5.17
50.37/50.41	c    15102    100     4506   246464   54     9039    1484   2969   2801 5.39
50.37/50.41	c    16422    100     5826   353374   60    11679    1633   4289   2839 5.78
50.37/50.41	c    18503    100     3959   200755   50     7932    1797   2422   2907 6.36
50.37/50.41	c    21726    100     3134   133321   42     6282    1977   1597   2880 7.54
50.37/50.41	c    26662    100     3936   198288   50     7886    2175   2399   2833 9.41
50.37/50.41	c    34168     98     2979   117691   39     5970    2393   1442   2840 12.03
50.37/50.41	c    45529     98     5694   331086   58    11400    2633   4157   2666 17.07
50.37/50.41	c    62673     95     4990   265972   53     9989    2897   3453   2539 24.68
50.37/50.41	c    88493     91     3262   127294   39     6529    3187   1725   2312 38.27
50.37/50.41	o -15	50.396
68.26/68.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
68.26/68.34	c   115980     85     7113   379347   53    14240     965   5576   2301 50.40
68.26/68.34	c   116080     85     2136    43003   20     4272    1062    599   2298 50.50
68.26/68.34	c   116330     85     2386    59363   24     4772    1169    849   2302 50.52
68.26/68.34	c   116805     85     2861    90296   31     5722    1286   1324   2309 50.57
68.26/68.34	c   117618     85     3674   143352   39     7348    1415   2137   2319 50.71
68.26/68.34	c   118939     85     4995   229850   46     9990    1557   3458   2330 51.04
68.26/68.34	c   121022     85     3178   110043   34     6356    1713   1641   2337 51.77
68.26/68.34	c   124245     84     2429    59761   24     4857    1885    892   2341 53.06
68.26/68.34	c   129181     83     3289   113246   34     6576    2074   1752   2367 54.57
68.26/68.34	c   136688     80     6623   312577   47    13241    2282   5086   2388 57.24
68.26/68.34	c   148049     77     5199   213581   41    10390    2511   3662   2410 61.41
68.26/68.34	c   165193     49     4852   126281   26     9668    2763   3315   2429 67.98
68.26/68.34	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
68.26/68.34	v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 x48 -x49 -x50 -x51 -x52 -x53 -x54
68.26/68.34	v -x55 -x56 -x57 -x58 x59 x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 x76 -x77 x78 x79 -x80 -x81
68.26/68.34	v x82 x83 -x84 -x85 -x86 -x87 x88 x89 -x90 -x91 x92 -x93 -x94 x95 x96 -x97 -x98 -x99 -x100
68.26/68.34	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
68.26/68.34	c   38   165996   3055   169384     5655   144367   4118   2429 68.32
68.26/68.34	c Objective: -15
68.26/68.34	s OPTIMUM FOUND
68.26/68.34	c Total time: 68.316 s

Verifier Data (download as text)

OK	-15

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node47/watcher-454206-1178022646 -o ROOT/results/node47/solver-454206-1178022646 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/454206-1178022646/instance-454206-1178022646.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 0.97 0.94 3/77 6282
/proc/meminfo: memFree=1819128/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=11772 CPUtime=0
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 157109985 12054528 344 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 2943 345 290 324 0 2004 0

[startup+0.049923 s]
/proc/loadavg: 0.92 0.97 0.94 3/77 6282
/proc/meminfo: memFree=1819128/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=5748 CPUtime=0.04
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 821 0 0 0 4 0 0 0 18 0 1 0 157109985 5885952 782 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 1437 782 304 324 0 507 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5748

[startup+0.101929 s]
/proc/loadavg: 0.92 0.97 0.94 3/77 6282
/proc/meminfo: memFree=1819128/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=5860 CPUtime=0.09
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 858 0 0 0 9 0 0 0 18 0 1 0 157109985 6000640 819 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 1465 819 310 324 0 535 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5860

[startup+0.301949 s]
/proc/loadavg: 0.92 0.97 0.94 3/77 6282
/proc/meminfo: memFree=1819128/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=7048 CPUtime=0.29
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 1165 0 0 0 29 0 0 0 19 0 1 0 157109985 7217152 1126 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 1762 1126 311 324 0 832 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7048

[startup+0.701993 s]
/proc/loadavg: 0.92 0.97 0.94 3/77 6282
/proc/meminfo: memFree=1819128/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=8360 CPUtime=0.69
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 1508 0 0 0 69 0 0 0 23 0 1 0 157109985 8560640 1469 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 2090 1470 311 324 0 1160 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8360

[startup+1.50108 s]
/proc/loadavg: 0.92 0.97 0.94 2/78 6283
/proc/meminfo: memFree=1813680/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=10164 CPUtime=1.49
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 1949 0 0 0 148 1 0 0 25 0 1 0 157109985 10407936 1910 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 2541 1910 311 324 0 1611 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10164

[startup+3.10125 s]
/proc/loadavg: 0.93 0.97 0.94 2/78 6283
/proc/meminfo: memFree=1812464/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=10164 CPUtime=3.09
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 1960 0 0 0 308 1 0 0 25 0 1 0 157109985 10407936 1921 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 2541 1921 311 324 0 1611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10164

[startup+6.3016 s]
/proc/loadavg: 0.93 0.97 0.94 2/78 6283
/proc/meminfo: memFree=1811760/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=10552 CPUtime=6.29
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 2057 0 0 0 628 1 0 0 25 0 1 0 157109985 10805248 2018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10952791 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 2638 2018 311 324 0 1708 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10552

[startup+12.7013 s]
/proc/loadavg: 0.94 0.97 0.94 2/78 6283
/proc/meminfo: memFree=1811632/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=10780 CPUtime=12.69
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 2109 0 0 0 1268 1 0 0 25 0 1 0 157109985 11038720 2067 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10952356 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 2695 2067 311 324 0 1765 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10780

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.94 2/78 6283
/proc/meminfo: memFree=1811376/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=11172 CPUtime=25.49
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 2201 0 0 0 2548 1 0 0 25 0 1 0 157109985 11440128 2159 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 2793 2159 311 324 0 1863 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11172

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.94 2/78 6283
/proc/meminfo: memFree=1811248/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=11164 CPUtime=51.07
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 2224 0 0 0 5106 1 0 0 25 0 1 0 157109985 11431936 2175 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 2791 2175 311 324 0 1861 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11164

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

[startup+57.5011 s]
/proc/loadavg: 0.97 0.97 0.94 2/78 6283
/proc/meminfo: memFree=1811248/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=11072 CPUtime=57.47
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 2224 0 0 0 5746 1 0 0 25 0 1 0 157109985 11337728 2152 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 2768 2152 311 324 0 1838 0
Current children cumulated CPU time (s) 57.47
Current children cumulated vsize (KiB) 11072

[startup+63.9018 s]
/proc/loadavg: 0.97 0.97 0.94 2/78 6283
/proc/meminfo: memFree=1811312/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=11072 CPUtime=63.87
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 2224 0 0 0 6386 1 0 0 25 0 1 0 157109985 11337728 2152 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 2768 2152 311 324 0 1838 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 11072

[startup+65.502 s]
/proc/loadavg: 0.97 0.97 0.94 2/78 6283
/proc/meminfo: memFree=1811312/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=11072 CPUtime=65.47
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 2224 0 0 0 6546 1 0 0 25 0 1 0 157109985 11337728 2152 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10952456 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 2768 2152 311 324 0 1838 0
Current children cumulated CPU time (s) 65.47
Current children cumulated vsize (KiB) 11072

[startup+67.1052 s]
/proc/loadavg: 0.97 0.97 0.94 2/78 6283
/proc/meminfo: memFree=1811312/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=11072 CPUtime=67.07
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 2224 0 0 0 6706 1 0 0 25 0 1 0 157109985 11337728 2152 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 2768 2152 311 324 0 1838 0
Current children cumulated CPU time (s) 67.07
Current children cumulated vsize (KiB) 11072

[startup+67.9013 s]
/proc/loadavg: 0.97 0.97 0.94 2/78 6283
/proc/meminfo: memFree=1811312/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=11072 CPUtime=67.86
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 2224 0 0 0 6785 1 0 0 25 0 1 0 157109985 11337728 2152 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550832 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 2768 2152 311 324 0 1838 0
Current children cumulated CPU time (s) 67.86
Current children cumulated vsize (KiB) 11072

[startup+68.3013 s]
/proc/loadavg: 0.97 0.97 0.94 2/78 6283
/proc/meminfo: memFree=1811312/2055920 swapFree=4157776/4192956
[pid=6282] ppid=6280 vsize=11072 CPUtime=68.26
/proc/6282/stat : 6282 (bsolo3.0.17) R 6280 6282 5841 0 -1 4194304 2224 0 0 0 6825 1 0 0 25 0 1 0 157109985 11337728 2152 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10952433 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6282/statm: 2768 2152 311 324 0 1838 0
Current children cumulated CPU time (s) 68.26
Current children cumulated vsize (KiB) 11072

Child status: 0
Real time (s): 68.3462
CPU time (s): 68.3196
CPU user time (s): 68.3006
CPU system time (s): 0.018997
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 11296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 68.3006
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2228
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= 1381

runsolver used 0.067989 second user time and 0.166974 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue May  1 12:30:46 UTC 2007

IDJOB= 454206
IDBENCH= 48181
IDSOLVER= 199
FILE ID= node47/454206-1178022646

PBS_JOBID= 4728356

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_25_2.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/454206-1178022646/instance-454206-1178022646.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-454206-1178022646 -o ROOT/results/node47/solver-454206-1178022646 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/454206-1178022646/instance-454206-1178022646.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  fdcfb05eaa099feeb8cfb1f8f1c05926

RANDOM SEED= 158755799

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1819536 kB
Buffers:         33668 kB
Cached:         121792 kB
SwapCached:       3524 kB
Active:          77124 kB
Inactive:       101836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819536 kB
SwapTotal:     4192956 kB
SwapFree:      4157776 kB
Dirty:            6712 kB
Writeback:           0 kB
Mapped:          30376 kB
Slab:            42904 kB
Committed_AS:  4139752 kB
PageTables:       1776 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 node47 on Tue May  1 12:31:55 UTC 2007