Trace number 431010

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 3.0.16SAT257 1800.01 1801.53

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=349-P1=101-P2=17-P3=271-P4=11-P5=179-P6=127-B.opb
MD5SUM133707692e98c55077a0d19203c18204
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 benchmark0.201969
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 variables162
Total number of constraints13
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 constraints13
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)486
Sum of products size (including duplicates)972
Number of different products486
Sum of products size972

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/431010-1178001884/instance-431010-1178001884.opb
0.00/0.00	c File size is 8553 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
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: 648 Constr: 991 486/0/505 Lit: 4149 Watch. Lit: 2540
0.00/0.00	c Obj. Vars: 9 (1.38889 % of total variables)
0.00/0.01	c Pre-processing Time: 0.01 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    648      991     4149    4     3569    5543      0      0 0.01
0.00/0.01	c Switching off LPR mode.
426.66/427.05	c      101    648     1092    10882    9     3730    6098    101   5611 0.02
426.66/427.05	c      253    648     1244    22977   18     3956    6708    253   8433 0.03
426.66/427.05	c      478    648     1469    40985   27     4370    7379    478   9018 0.05
426.66/427.05	c      817    648     1808    70530   39     5016    8117    817   9284 0.09
426.66/427.05	c     1326    648     2317   117018   50     5996    8929   1326   8339 0.16
426.66/427.05	c     2089    648     3080   182363   59     7483    9822   2089   8668 0.24
426.66/427.05	c     3236    648     4227   274583   64     9789   10805   3236   7797 0.41
426.66/427.05	c     4958    648     5949   411388   69    13258   11886   4958   7489 0.66
426.66/427.05	c     7542    648     8533   602216   70    18399   13075   7542   5061 1.49
426.66/427.05	c    11422    648    12413   923547   74    26179   14383  11422   4650 2.46
426.66/427.05	c    17244    648    10743   786397   73    22897   15822   9752   3381 5.10
426.66/427.05	c    25982    648    11497   788846   68    24320   17405  10506   2042 12.72
426.66/427.05	c    39093    648    15327  1295028   84    32026   19146  14336   2077 18.82
426.66/427.05	c    58764    648    15311  1380990   90    31907   21061  14320   1693 34.69
426.66/427.05	c    88274    648    12989   911375   70    27254   23168  11998   1217 72.51
426.66/427.05	c   132544    648    19695  1614827   81    40844   25485  18704   1149 115.30
426.66/427.05	c   198954    648    12639   856882   67    26644   28034  11648   1038 191.56
426.66/427.05	c   298575    645    26922  2057184   76    55254   30838  25931    964 309.66
426.66/427.05	o 281	426.725
541.27/541.75	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
541.27/541.75	c   401722    645    29494  2306887   78    60361    5561  28503    941 426.73
541.27/541.75	c   401823    645     3876   236987   61     9195    6118   2885    939 427.69
541.27/541.75	c   402073    645     4126   257890   62     9817    6730   3135    940 427.71
541.27/541.75	c   402548    645     4601   299625   65    10700    7404   3610    941 427.76
541.27/541.75	c   403361    645     5414   369064   68    12336    8145   4423    942 427.86
541.27/541.75	c   404681    645     6734   479049   71    14974    8960   5743    945 428.21
541.27/541.75	c   406763    645     8816   651002   73    19113    9857   7825    947 429.14
541.27/541.75	c   409986    645     6543   471335   72    14605   10843   5552    953 429.89
541.27/541.75	c   414922    645    11479   895646   78    24420   11928  10488    962 430.97
541.27/541.75	c   422428    645    12835  1020307   79    27110   13121  11844    974 433.58
541.27/541.75	c   433789    645    10874   814247   74    23135   14434   9883    980 442.25
541.27/541.75	c   450933    645    12914  1101472   85    27191   15878  11923    997 451.97
541.27/541.75	c   476752    645    13794  1175868   85    29016   17466  12803   1016 469.13
541.27/541.75	c   515585    645    15704  1368431   87    32819   19213  14713   1033 498.65
541.27/541.75	o 257	541.33
1799.98/1801.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.98/1801.52	c   558998    645    19558  1602895   81    40576    5561  18567   1032 541.33
1799.98/1801.52	c   559099    645     3876   244338   63     9332    6118   2885   1032 541.56
1799.98/1801.52	c   559349    645     4126   266326   64     9652    6730   3135   1032 541.59
1799.98/1801.52	c   559824    645     4601   306960   66    10582    7404   3610   1033 541.64
1799.98/1801.52	c   560639    645     5416   375311   69    12223    8145   4425   1034 541.77
1799.98/1801.52	c   561960    645     6737   489607   72    14974    8960   5746   1036 542.07
1799.98/1801.52	c   564041    645     8818   666669   75    19125    9857   7827   1039 542.58
1799.98/1801.52	c   567264    645     7018   512810   73    15519   10843   6027   1042 544.03
1799.98/1801.52	c   572201    645     6449   447101   69    14347   11928   5458   1044 547.96
1799.98/1801.52	c   579707    645     7405   576903   77    16215   13121   6414   1054 549.65
1799.98/1801.52	c   591068    645    11603   943982   81    24546   14434  10612   1066 554.30
1799.98/1801.52	c   608213    645    14099  1079592   76    29539   15878  13108   1068 569.33
1799.98/1801.52	c   634032    645    15833  1194151   75    32989   17466  14842   1058 598.77
1799.98/1801.52	c   672864    645    10578   783055   74    22497   19213   9587   1056 636.76
1799.98/1801.52	c   731218    645    18505  1375049   74    38467   21135  17514   1049 696.78
1799.98/1801.52	c   818850    645    17316  1869987  107    36045   23249  16325    994 823.56
1799.98/1801.52	c   950403    645    22649  1765788   77    46717   25574  21658    950 1000.38
1799.98/1801.52	c  1147835    645    19813  1448532   73    41014   28132  18822    934 1228.71
1799.98/1801.52	c  1444087    645    18245  1426673   78    37957   30946  17254    882 1636.82
1799.98/1801.52	c Resources Exceeded
1799.98/1801.52	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
1799.98/1801.52	v -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 -x60
1799.98/1801.52	v x61 -x62 x63 x64 x65 x66 -x67 -x68 -x69 x70 -x71 -x72 -x109 -x110 x111 -x112 -x113 x114 -x115 x116 -x117 x73 -x74 -x75 -x76 -x77
1799.98/1801.52	v -x78 -x79 -x80 -x81 -x118 -x119 x120 -x121 x122 x123 -x124 -x125 -x126 x82 -x83 -x84 -x85 -x86 -x87 x88 -x89 -x90 -x127 -x128
1799.98/1801.52	v -x129 -x130 -x131 -x132 -x133 -x134 -x135 x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x136 -x137 -x138 x139 x140 x141 -x142
1799.98/1801.52	v -x143 -x144 x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 x154
1799.98/1801.52	v -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162
1799.98/1801.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.98/1801.52	c   51  1548767   9283  1579372    23264  1761986  22273    860 1800.00
1799.98/1801.52	c Objective: 257
1799.98/1801.52	s SATISFIABLE
1799.98/1801.52	c Total time: 1800 s

Verifier Data (download as text)

OK	257

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node66/watcher-431010-1178001884 -o ROOT/results/node66/solver-431010-1178001884 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431010-1178001884/instance-431010-1178001884.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: 0.91 0.95 0.94 3/64 17156
/proc/meminfo: memFree=1818288/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=3936 CPUtime=0
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 0 276178007 4030464 353 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10117770 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 984 353 292 324 0 50 0

[startup+0.0761721 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 17156
/proc/meminfo: memFree=1818288/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=4972 CPUtime=0.07
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 668 0 0 0 7 0 0 0 18 0 1 0 276178007 5091328 634 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 1243 634 312 324 0 312 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4972

[startup+0.103933 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 17156
/proc/meminfo: memFree=1818288/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=5360 CPUtime=0.09
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 736 0 0 0 9 0 0 0 18 0 1 0 276178007 5488640 702 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 1340 702 312 324 0 409 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5360

[startup+0.301218 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 17156
/proc/meminfo: memFree=1818288/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=7176 CPUtime=0.29
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 1196 0 0 0 29 0 0 0 19 0 1 0 276178007 7348224 1162 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 1794 1162 312 324 0 863 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7176

[startup+0.701295 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 17156
/proc/meminfo: memFree=1818288/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=10132 CPUtime=0.69
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 1932 0 0 0 68 1 0 0 23 0 1 0 276178007 10375168 1898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 2533 1898 312 324 0 1602 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10132

[startup+1.50145 s]
/proc/loadavg: 0.91 0.95 0.94 2/65 17157
/proc/meminfo: memFree=1810216/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=12720 CPUtime=1.49
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 2589 0 0 0 148 1 0 0 25 0 1 0 276178007 13025280 2555 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 3180 2555 312 324 0 2249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12720

[startup+3.10177 s]
/proc/loadavg: 0.91 0.95 0.94 2/65 17157
/proc/meminfo: memFree=1807016/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=19044 CPUtime=3.09
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 4166 0 0 0 307 2 0 0 25 0 1 0 276178007 19501056 4132 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551255 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 4761 4132 312 324 0 3830 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19044

[startup+6.30141 s]
/proc/loadavg: 0.92 0.95 0.94 2/65 17157
/proc/meminfo: memFree=1800696/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=20976 CPUtime=6.29
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 4654 0 0 0 626 3 0 0 25 0 1 0 276178007 21479424 4620 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 5244 4620 312 324 0 4313 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20976

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.94 2/65 17157
/proc/meminfo: memFree=1799864/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=21832 CPUtime=12.68
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 4870 0 0 0 1263 5 0 0 25 0 1 0 276178007 22355968 4836 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551026 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 5458 4836 312 324 0 4527 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21832

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.94 2/65 17157
/proc/meminfo: memFree=1791992/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=29788 CPUtime=25.47
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 6871 0 0 0 2539 8 0 0 25 0 1 0 276178007 30502912 6837 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551296 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 7447 6837 312 324 0 6516 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 29788

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.94 2/65 17157
/proc/meminfo: memFree=1789112/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=32596 CPUtime=51.06
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 7564 0 0 0 5094 12 0 0 25 0 1 0 276178007 33378304 7530 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 8149 7530 312 324 0 7218 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 32596

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.94 2/65 17157
/proc/meminfo: memFree=1789048/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=32592 CPUtime=102.22
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 7566 0 0 0 10204 18 0 0 25 0 1 0 276178007 33374208 7532 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10270020 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 8148 7532 312 324 0 7217 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 32592

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17157
/proc/meminfo: memFree=1786872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=34804 CPUtime=162.16
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 8126 0 0 0 16191 25 0 0 25 0 1 0 276178007 35639296 8092 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 8701 8092 312 324 0 7770 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 34804

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17157
/proc/meminfo: memFree=1786872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=34784 CPUtime=222.13
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 8128 0 0 0 22182 31 0 0 25 0 1 0 276178007 35618816 8090 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 8696 8090 312 324 0 7765 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 34784

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17157
/proc/meminfo: memFree=1786872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=34780 CPUtime=282.07
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 8128 0 0 0 28169 38 0 0 25 0 1 0 276178007 35614720 8089 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 8695 8089 312 324 0 7764 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 34780

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17157
/proc/meminfo: memFree=1780152/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=41548 CPUtime=342.02
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 9818 0 0 0 34155 47 0 0 25 0 1 0 276178007 42545152 9779 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 10387 9779 312 324 0 9456 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 41548

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17157
/proc/meminfo: memFree=1780152/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=41528 CPUtime=401.97
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 9818 0 0 0 40144 53 0 0 25 0 1 0 276178007 42524672 9776 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 10382 9776 312 324 0 9451 0
Current children cumulated CPU time (s) 401.97
Current children cumulated vsize (KiB) 41528

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17157
/proc/meminfo: memFree=1780152/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=41440 CPUtime=461.94
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 9819 0 0 0 46129 65 0 0 25 0 1 0 276178007 42434560 9755 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 10360 9755 313 324 0 9429 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 41440

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17157
/proc/meminfo: memFree=1780088/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=41440 CPUtime=521.88
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 9819 0 0 0 52117 71 0 0 25 0 1 0 276178007 42434560 9755 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 10360 9755 313 324 0 9429 0
Current children cumulated CPU time (s) 521.88
Current children cumulated vsize (KiB) 41440

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17157
/proc/meminfo: memFree=1780024/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=41440 CPUtime=581.84
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 9819 0 0 0 58104 80 0 0 25 0 1 0 276178007 42434560 9755 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091704 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 10360 9755 313 324 0 9429 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 41440

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17157
/proc/meminfo: memFree=1780088/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=41440 CPUtime=641.79
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 9819 0 0 0 64092 87 0 0 25 0 1 0 276178007 42434560 9755 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 10360 9755 313 324 0 9429 0
Current children cumulated CPU time (s) 641.79
Current children cumulated vsize (KiB) 41440


################
# More data... #
################

/proc/meminfo: memFree=1770296/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50732 CPUtime=1061.43
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 105991 152 0 0 25 0 1 0 276178007 51949568 12078 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12683 12078 313 324 0 11752 0
Current children cumulated CPU time (s) 1061.43
Current children cumulated vsize (KiB) 50732

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770744/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50304 CPUtime=1121.38
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 111978 160 0 0 25 0 1 0 276178007 51511296 11971 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12576 11971 313 324 0 11645 0
Current children cumulated CPU time (s) 1121.38
Current children cumulated vsize (KiB) 50304

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770808/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50304 CPUtime=1181.34
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 117969 165 0 0 25 0 1 0 276178007 51511296 11971 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160527358 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12576 11971 313 324 0 11645 0
Current children cumulated CPU time (s) 1181.34
Current children cumulated vsize (KiB) 50304

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770744/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50304 CPUtime=1241.3
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 123956 174 0 0 25 0 1 0 276178007 51511296 11971 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12576 11971 313 324 0 11645 0
Current children cumulated CPU time (s) 1241.3
Current children cumulated vsize (KiB) 50304

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770744/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1301.24
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 129943 181 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1301.24
Current children cumulated vsize (KiB) 50280

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770744/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1361.18
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 135930 188 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1361.18
Current children cumulated vsize (KiB) 50280

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1421.08
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 141915 193 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1421.08
Current children cumulated vsize (KiB) 50280

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1481.02
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 147903 199 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134573504 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1481.02
Current children cumulated vsize (KiB) 50280

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1540.99
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 153894 205 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1540.99
Current children cumulated vsize (KiB) 50280

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1600.93
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 159882 211 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1600.93
Current children cumulated vsize (KiB) 50280

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1660.89
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 165872 217 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1660.89
Current children cumulated vsize (KiB) 50280

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1720.84
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 171861 223 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1720.84
Current children cumulated vsize (KiB) 50280

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1780.79
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 177850 229 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1780.79
Current children cumulated vsize (KiB) 50280

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1790.39
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 178809 230 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1790.39
Current children cumulated vsize (KiB) 50280

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1796.77
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 179447 230 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551554 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1796.77
Current children cumulated vsize (KiB) 50280

[startup+1799.9 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1798.38
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 179607 231 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1798.38
Current children cumulated vsize (KiB) 50280

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1799.18
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 179687 231 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1799.18
Current children cumulated vsize (KiB) 50280

[startup+1801.1 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1799.58
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 179727 231 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1799.58
Current children cumulated vsize (KiB) 50280

[startup+1801.5 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17355
/proc/meminfo: memFree=1770872/2055920 swapFree=4183004/4192956
[pid=17156] ppid=17154 vsize=50280 CPUtime=1799.98
/proc/17156/stat : 17156 (bsolo3.0.16) R 17154 17156 15386 0 -1 4194304 12156 0 0 0 179767 231 0 0 25 0 1 0 276178007 51486720 11965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551253 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17156/statm: 12570 11965 313 324 0 11639 0
Current children cumulated CPU time (s) 1799.98
Current children cumulated vsize (KiB) 50280

Child status: 0
Real time (s): 1801.53
CPU time (s): 1800.01
CPU user time (s): 1797.69
CPU system time (s): 2.32065
CPU usage (%): 99.9158
Max. virtual memory (cumulated for all children) (KiB): 50824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.69
system time used= 2.32065
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12157
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= 7924

runsolver used 1.91571 second user time and 3.9684 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue May  1 06:44:44 UTC 2007

IDJOB= 431010
IDBENCH= 48021
IDSOLVER= 163
FILE ID= node66/431010-1178001884

PBS_JOBID= 4728257

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=9-P0=349-P1=101-P2=17-P3=271-P4=11-P5=179-P6=127-B.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431010-1178001884/instance-431010-1178001884.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-431010-1178001884 -o ROOT/results/node66/solver-431010-1178001884 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431010-1178001884/instance-431010-1178001884.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  133707692e98c55077a0d19203c18204

RANDOM SEED= 741433587

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1818696 kB
Buffers:         22160 kB
Cached:         138708 kB
SwapCached:       3760 kB
Active:          56436 kB
Inactive:       114828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818696 kB
SwapTotal:     4192956 kB
SwapFree:      4183004 kB
Dirty:            6592 kB
Writeback:           0 kB
Mapped:          16036 kB
Slab:            52048 kB
Committed_AS:  2887944 kB
PageTables:       1376 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 node66 on Tue May  1 07:14:46 UTC 2007