Trace number 432158

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 3.0.16OPT3 48.2437 48.2684

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=71-P1=131-P2=37-P3=29-P4=71-P5=79-P6=47-P7=41-B.opb
MD5SUM3dcbc29326e863fba53ed8c8a10116ce
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 benchmark0.12598
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 variables147
Total number of constraints15
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 constraints15
Minimum length of a constraint7
Maximum length of a constraint63
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 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/432158-1178014347/instance-432158-1178014347.opb
0.00/0.00	c File size is 6272 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 490 Constr: 708 343/0/365 Lit: 2982 Watch. Lit: 1843
0.00/0.00	c Obj. Vars: 7 (1.42857 % of total variables)
0.00/0.01	c Pre-processing Time: 0.008 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    490      708     2982    4     2557    4020      0      0 0.01
0.00/0.01	c Switching off LPR mode.
20.68/20.79	c      102    490      810     8425   10     2690    4423    102   7285 0.01
20.68/20.79	c      253    490      961    17378   18     2988    4866    253  10120 0.03
20.68/20.79	c      480    490     1188    28356   23     3356    5353    480  12307 0.04
20.68/20.79	c      818    490     1526    44924   29     4052    5889    818  13409 0.06
20.68/20.79	c     1326    490     2034    71605   35     5054    6478   1326  12873 0.10
20.68/20.79	c     2091    490     2799   111082   39     6607    7126   2091  11880 0.18
20.68/20.79	c     3237    490     3945   163162   41     8877    7839   3237   9662 0.34
20.68/20.79	c     4958    490     5666   246333   43    12365    8623   4958   8154 0.61
20.68/20.79	c     7543    490     8251   383633   46    17511    9486   7543   5241 1.44
20.68/20.79	c    11424    490     7136   324435   45    15278   10435   6428   4728 2.42
20.68/20.79	c    17246    490     7564   356125   47    16172   11479   6856   4218 4.09
20.68/20.79	c    25983    489    10327   465186   45    21718   12627   9619   4071 6.38
20.68/20.79	c    39093    489    10433   535414   51    21924   13890   9725   3203 12.20
20.68/20.79	c    58763    488     8451   405670   48    17977   15280   7743   3163 18.57
20.68/20.79	o 7	20.782
29.48/29.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
29.48/29.59	c    67812    488     9429   440414   46    19900    4034   8721   3263 20.78
29.48/29.59	c    67912    488     2830   113350   40     6734    4438   2122   3257 20.84
29.48/29.59	c    68162    488     3080   128858   41     7197    4882   2372   3266 20.86
29.48/29.59	c    68638    488     3556   154253   43     8145    5371   2848   3283 20.91
29.48/29.59	c    69451    488     4369   194822   44     9776    5909   3661   3304 21.01
29.48/29.59	c    70773    488     5691   260297   45    12390    6500   4983   3318 21.33
29.48/29.59	c    72854    480     4439   190620   42     9905    7151   3731   3340 21.81
29.48/29.59	c    76077    480     7662   344394   44    16356    7867   6954   3308 22.99
29.48/29.59	c    81014    461     4648   197800   42    10313    8654   3940   3255 24.89
29.48/29.59	c    88520    452     7525   349512   46    16120    9520   6817   3281 26.98
29.48/29.59	o 5	29.577
36.17/36.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
36.17/36.26	c    97597    451     6692   302187   45    14394    4026   5984   3299 29.58
36.17/36.26	c    97699    451     2833   106171   37     6721    4429   2125   3296 29.64
36.17/36.26	c    97950    451     3084   119557   38     7192    4872   2376   3303 29.65
36.17/36.26	c    98425    451     3559   143977   40     8155    5360   2851   3313 29.70
36.17/36.26	c    99238    451     4372   185881   42     9782    5897   3664   3328 29.82
36.17/36.26	c   100559    451     5693   252775   44    12427    6487   4985   3343 30.07
36.17/36.26	c   102640    451     4102   170714   41     9257    7136   3394   3345 30.68
36.17/36.26	c   105863    451     7325   329794   45    15704    7850   6617   3321 31.87
36.17/36.26	c   110799    451     8255   369677   44    17573    8636   7547   3244 34.15
36.17/36.26	o 3	36.239
48.17/48.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
48.17/48.26	c   115382    448     8435   370569   43    17951    4026   7727   3183 36.24
48.17/48.26	c   115482    429     2833   101532   35     6686    4429   2125   3178 36.33
48.17/48.26	c   115732    429     3083   114718   37     7192    4872   2375   3183 36.36
48.17/48.26	c   116208    429     3559   139502   39     8128    5360   2851   3189 36.43
48.17/48.26	c   117022    429     4373   179931   41     9779    5897   3665   3201 36.56
48.17/48.26	c   118343    429     5694   243994   42    12399    6487   4986   3211 36.85
48.17/48.26	c   120425    429     4434   183321   41     9886    7136   3726   3204 37.58
48.17/48.26	c   123649    429     7658   341585   44    16341    7850   6950   3189 38.76
48.17/48.26	c   128585    426     8588   378010   44    18207    8636   7880   3109 41.36
48.17/48.26	c   136091    426     7071   295832   41    15229    9500   6363   3146 43.26
48.17/48.26	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
48.17/48.26	v x32 -x33 -x34 -x35 x36 x37 -x38 -x39 x40 -x41 -x42 x43 x44 -x45 -x46 -x47 -x48 -x49 x50 x51 -x52 x53 x54 -x55 -x56 x57 -x58 -x59
48.17/48.26	v -x60 -x61 -x62 -x63 x99 -x100 -x101 -x102 -x103 -x104 -x105 x64 x65 -x66 -x67 -x68 -x69 -x70 -x106 -x107 -x108 -x109 -x110 -x111
48.17/48.26	v -x112 x71 -x72 -x73 -x74 -x75 -x76 -x77 x113 -x114 -x115 -x116 -x117 -x118 -x119 x78 -x79 -x80 x81 -x82 -x83 -x84 -x120 -x121
48.17/48.26	v -x122 -x123 -x124 -x125 -x126 x85 x86 -x87 x88 -x89 x90 -x91 x127 -x128 -x129 -x130 -x131 -x132 -x133 x92 -x93 -x94 -x95 -x96
48.17/48.26	v -x97 -x98 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
48.17/48.26	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
48.17/48.26	c   43   144744   1929   154030     6023   233263   5315   3000 48.24
48.17/48.26	c Objective: 3
48.17/48.26	s OPTIMUM FOUND
48.17/48.26	c Total time: 48.238 s

Verifier Data (download as text)

OK	3

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-432158-1178014347 -o ROOT/results/node15/solver-432158-1178014347 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432158-1178014347/instance-432158-1178014347.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: 0.95 1.01 1.00 3/77 30827
/proc/meminfo: memFree=1795176/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=3932 CPUtime=0
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 379 0 0 0 0 0 0 0 18 0 1 0 249352363 4026368 348 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 983 349 292 324 0 50 0

[startup+0.0551481 s]
/proc/loadavg: 0.95 1.01 1.00 3/77 30827
/proc/meminfo: memFree=1795176/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=4716 CPUtime=0.04
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 576 0 0 0 4 0 0 0 18 0 1 0 249352363 4829184 543 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 1179 543 312 324 0 248 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4716

[startup+0.101152 s]
/proc/loadavg: 0.95 1.01 1.00 3/77 30827
/proc/meminfo: memFree=1795176/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=5104 CPUtime=0.09
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 694 0 0 0 9 0 0 0 18 0 1 0 249352363 5226496 661 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 1276 661 312 324 0 345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5104

[startup+0.301171 s]
/proc/loadavg: 0.95 1.01 1.00 3/77 30827
/proc/meminfo: memFree=1795176/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=6408 CPUtime=0.29
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 1008 0 0 0 29 0 0 0 19 0 1 0 249352363 6561792 975 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 1602 975 312 324 0 671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6408

[startup+0.701208 s]
/proc/loadavg: 0.95 1.01 1.00 3/77 30827
/proc/meminfo: memFree=1795176/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=8092 CPUtime=0.69
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 1438 0 0 0 69 0 0 0 23 0 1 0 249352363 8286208 1405 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 2023 1405 312 324 0 1092 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8092

[startup+1.50128 s]
/proc/loadavg: 0.95 1.01 1.00 2/78 30828
/proc/meminfo: memFree=1789920/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=9916 CPUtime=1.49
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 1896 0 0 0 149 0 0 0 25 0 1 0 249352363 10153984 1863 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 2479 1863 312 324 0 1548 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9916

[startup+3.10143 s]
/proc/loadavg: 0.95 1.01 1.00 2/78 30828
/proc/meminfo: memFree=1787616/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=11472 CPUtime=3.09
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 2274 0 0 0 308 1 0 0 25 0 1 0 249352363 11747328 2241 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 2868 2241 312 324 0 1937 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11472

[startup+6.30172 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 30828
/proc/meminfo: memFree=1785640/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=13024 CPUtime=6.29
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 2663 0 0 0 626 3 0 0 25 0 1 0 249352363 13336576 2630 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 3256 2630 312 324 0 2325 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13024

[startup+12.7023 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 30828
/proc/meminfo: memFree=1784496/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=14064 CPUtime=12.69
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 2943 0 0 0 1265 4 0 0 25 0 1 0 249352363 14401536 2910 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 3516 2910 312 324 0 2585 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14064

[startup+25.5015 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 30828
/proc/meminfo: memFree=1782448/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=16248 CPUtime=25.48
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 3475 0 0 0 2541 7 0 0 25 0 1 0 249352363 16637952 3442 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 4062 3442 313 324 0 3131 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16248

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

[startup+38.3027 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 30828
/proc/meminfo: memFree=1782320/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=16244 CPUtime=38.27
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 3475 0 0 0 3816 11 0 0 25 0 1 0 249352363 16633856 3442 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 4061 3442 313 324 0 3130 0
Current children cumulated CPU time (s) 38.27
Current children cumulated vsize (KiB) 16244

[startup+44.7012 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 30828
/proc/meminfo: memFree=1782384/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=16244 CPUtime=44.67
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 3475 0 0 0 4455 12 0 0 25 0 1 0 249352363 16633856 3442 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 4061 3442 313 324 0 3130 0
Current children cumulated CPU time (s) 44.67
Current children cumulated vsize (KiB) 16244

[startup+46.3014 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 30828
/proc/meminfo: memFree=1782384/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=16244 CPUtime=46.26
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 3475 0 0 0 4614 12 0 0 25 0 1 0 249352363 16633856 3442 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 4061 3442 313 324 0 3130 0
Current children cumulated CPU time (s) 46.26
Current children cumulated vsize (KiB) 16244

[startup+47.1015 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 30828
/proc/meminfo: memFree=1782384/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=16244 CPUtime=47.07
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 3475 0 0 0 4694 13 0 0 25 0 1 0 249352363 16633856 3442 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551180 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 4061 3442 313 324 0 3130 0
Current children cumulated CPU time (s) 47.07
Current children cumulated vsize (KiB) 16244

[startup+47.9015 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 30828
/proc/meminfo: memFree=1782384/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=16244 CPUtime=47.87
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 3475 0 0 0 4774 13 0 0 25 0 1 0 249352363 16633856 3442 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 4061 3442 313 324 0 3130 0
Current children cumulated CPU time (s) 47.87
Current children cumulated vsize (KiB) 16244

[startup+48.1016 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 30828
/proc/meminfo: memFree=1782384/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=16244 CPUtime=48.07
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 3475 0 0 0 4794 13 0 0 25 0 1 0 249352363 16633856 3442 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 4061 3442 313 324 0 3130 0
Current children cumulated CPU time (s) 48.07
Current children cumulated vsize (KiB) 16244

[startup+48.2016 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 30828
/proc/meminfo: memFree=1782384/2055920 swapFree=4169108/4192956
[pid=30827] ppid=30825 vsize=16244 CPUtime=48.17
/proc/30827/stat : 30827 (bsolo3.0.16) R 30825 30827 29128 0 -1 4194304 3475 0 0 0 4804 13 0 0 25 0 1 0 249352363 16633856 3442 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30827/statm: 4061 3442 313 324 0 3130 0
Current children cumulated CPU time (s) 48.17
Current children cumulated vsize (KiB) 16244

Child status: 0
Real time (s): 48.2684
CPU time (s): 48.2437
CPU user time (s): 48.1097
CPU system time (s): 0.133979
CPU usage (%): 99.9488
Max. virtual memory (cumulated for all children) (KiB): 16252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 48.1097
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3476
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= 11
involuntary context switches= 1002

runsolver used 0.038994 second user time and 0.109983 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue May  1 10:12:28 UTC 2007

IDJOB= 432158
IDBENCH= 48103
IDSOLVER= 163
FILE ID= node15/432158-1178014347

PBS_JOBID= 4728273

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=71-P1=131-P2=37-P3=29-P4=71-P5=79-P6=47-P7=41-B.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432158-1178014347/instance-432158-1178014347.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-432158-1178014347 -o ROOT/results/node15/solver-432158-1178014347 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432158-1178014347/instance-432158-1178014347.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  3dcbc29326e863fba53ed8c8a10116ce

RANDOM SEED= 661588592

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1795648 kB
Buffers:         47724 kB
Cached:         124608 kB
SwapCached:       2360 kB
Active:          95328 kB
Inactive:       100640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795648 kB
SwapTotal:     4192956 kB
SwapFree:      4169108 kB
Dirty:            6760 kB
Writeback:           0 kB
Mapped:          31036 kB
Slab:            49728 kB
Committed_AS:  7639156 kB
PageTables:       1868 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 node15 on Tue May  1 10:13:16 UTC 2007