Trace number 452941

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 3.0.17OPT3 1691.99 1692.42

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=37-P1=223-P2=197-P3=97-P4=11-P5=157-P6=97-P7=127-P8=79-P9=11-B.opb
MD5SUMcdc1e49bcf2e6b6913c93a683c821b72
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 benchmark0.227965
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 variables216
Total number of constraints19
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 constraints19
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)576
Sum of products size (including duplicates)1152
Number of different products576
Sum of products size1152

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/452941-1177999401/instance-452941-1177999401.opb
0.00/0.00	c File size is 10539 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: 0.004 s
0.00/0.00	c Var: 792 Constr: 1180 576/0/604 Lit: 4960 Watch. Lit: 3044
0.00/0.00	c Obj. Vars: 8 (1.0101 % of total variables)
0.00/0.01	c Pre-processing Time: 0.012 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    792     1180     4960    4     4260    6656      0      0 0.01
0.00/0.01	c Switching off LPR mode.
26.98/27.01	c      101    792     1281    11153    8     4390    7322    101   4809 0.02
26.98/27.01	c      252    792     1432    21125   14     4664    8055    252   7875 0.03
26.98/27.01	c      477    792     1657    35912   21     5040    8861    477   9173 0.05
26.98/27.01	c      816    792     1996    56180   28     5707    9748    816   9379 0.09
26.98/27.01	c     1324    792     2504    90935   36     6787   10723   1324   9594 0.14
26.98/27.01	c     2088    792     3268   142705   43     8333   11796   2088   8487 0.25
26.98/27.01	c     3234    792     4414   221121   50    10492   12976   3234   8555 0.38
26.98/27.01	c     4955    792     6135   330440   53    13899   14274   4955   7038 0.70
26.98/27.01	c     7539    792     8719   500447   57    19053   15702   7539   6287 1.20
26.98/27.01	c    11418    792    12598   739280   58    26803   17273  11418   4213 2.71
26.98/27.01	c    17240    792    18420  1106924   60    38458   19001  17240   3532 4.88
26.98/27.01	c    25978    792    17103  1001842   58    35850   20902  15923   2571 10.10
26.98/27.01	c    39088    792    19648  1138500   57    40886   22993  18468   2032 19.23
26.98/27.01	o 43	27.006
571.14/571.32	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
571.14/571.32	c    56380    792    12175   901833   74    26054    6672  10995   2087 27.01
571.14/571.32	c    56481    792     4618   311407   67    11101    7340   3438   2085 27.08
571.14/571.32	c    56733    772     4870   330326   67    11584    8075   3690   2092 27.11
571.14/571.32	c    57208    772     5345   372876   69    12535    8883   4165   2105 27.17
571.14/571.32	c    58021    772     6158   430410   69    14122    9772   4978   2126 27.29
571.14/571.32	c    59341    772     7478   513227   68    16711   10750   6298   2159 27.48
571.14/571.32	c    61423    772     9560   675922   70    20859   11826   8380   2201 27.90
571.14/571.32	c    64646    772    12783   891313   69    27347   13009  11603   2255 28.66
571.14/571.32	c    69582    772    10638   659631   62    22973   14310   9458   2334 29.80
571.14/571.32	c    77088    772    10237   573749   56    22158   15742   9057   2420 31.84
571.14/571.32	c    88450    772    13647   734226   53    28950   17317  12467   2092 42.27
571.14/571.32	c   105594    772    13158   766634   58    27961   19049  11978   1970 53.60
571.14/571.32	c   131413    769    19702  1103526   56    41110   20954  18522   1930 68.08
571.14/571.32	c   170245    769    14372   925965   64    30463   23050  13192   1673 101.70
571.14/571.32	c   228597    769    23397  1456889   62    48517   25356  22217   1333 171.43
571.14/571.32	c   316230    768    22720  1404394   61    47106   27892  21540   1223 258.41
571.14/571.32	c   447782    768    21723  1541397   70    45103   30682  20543    961 465.54
571.14/571.32	o 3	571.181
1691.96/1692.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1691.96/1692.41	c   546924    768    23105  1545242   66    48010    6668  21925    957 571.18
1691.96/1692.41	c   547024    758     4621   247980   53    11022    7335   3441    957 571.42
1691.96/1692.41	c   547279    758     4876   267719   54    11511    8069   3696    957 571.45
1691.96/1692.41	c   547754    758     5351   301720   56    12447    8876   4171    958 571.50
1691.96/1692.41	c   548567    758     6164   356908   57    14104    9764   4984    959 571.59
1691.96/1692.41	c   549887    758     7484   444427   59    16751   10741   6304    961 571.85
1691.96/1692.41	c   551968    758     9565   581210   60    20957   11816   8385    964 572.30
1691.96/1692.41	c   555192    758    12789   800137   62    27368   12998  11609    968 573.08
1691.96/1692.41	c   560128    758    10883   641376   58    23515   14298   9703    973 575.60
1691.96/1692.41	c   567635    758    11142   639116   57    24017   15728   9962    976 581.00
1691.96/1692.41	c   578997    750    14159   862666   60    30015   17301  12979    987 586.13
1691.96/1692.41	c   596142    750    13827   801361   57    29346   19032  12647    991 601.38
1691.96/1692.41	c   621961    714    10708   955197   89    23240   20936   9528    993 625.94
1691.96/1692.41	c   660793    714    16592  1064270   64    34959   23030  15412    989 667.76
1691.96/1692.41	c   719147    713    12491   765351   61    26757   25334  11311    998 720.45
1691.96/1692.41	c   806780    712    12706   761786   59    27152   27868  11526    983 820.16
1691.96/1692.41	c   938333    711    25874  1601447   61    53517   30655  24694    948 988.78
1691.96/1692.41	c  1135765    709    31091  1937609   62    63940   33721  29911    920 1233.61
1691.96/1692.41	c  1432018    697    18401   960288   52    38581   37094  17221    884 1619.89
1691.96/1692.41	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
1691.96/1692.41	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
1691.96/1692.41	v -x60 -x61 -x62 -x63 -x64 x65 x66 -x67 x68 -x69 -x70 x71 x72 x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 x81 -x82 -x83 -x84 -x85 x86 -x87
1691.96/1692.41	v x88 x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 x153 -x154 x155 x156 x157 x158 -x159
1691.96/1692.41	v -x160 x97 -x98 -x99 -x100 -x101 x102 -x103 -x104 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x105 -x106 x107 -x108 -x109
1691.96/1692.41	v -x110 -x111 -x112 x169 -x170 x171 x172 -x173 -x174 -x175 -x176 x113 -x114 -x115 x116 x117 -x118 -x119 -x120 -x177 -x178 -x179
1691.96/1692.41	v -x180 -x181 -x182 -x183 -x184 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x185 -x186 x187 -x188 -x189 -x190 -x191 -x192
1691.96/1692.41	v x129 x130 -x131 -x132 -x133 -x134 -x135 -x136 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x137 -x138 -x139 -x140 -x141
1691.96/1692.41	v x142 x143 -x144 -x201 x202 -x203 -x204 -x205 -x206 -x207 -x208 x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216
1691.96/1692.41	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1691.96/1692.41	c   49  1469207   9712  1510980    30319  1574785  29139    868 1691.98
1691.96/1692.41	c Objective: 3
1691.96/1692.41	s OPTIMUM FOUND
1691.96/1692.41	c Total time: 1691.98 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/node27/watcher-452941-1177999401 -o ROOT/results/node27/solver-452941-1177999401 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452941-1177999401/instance-452941-1177999401.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 0.97 0.99 3/65 10122
/proc/meminfo: memFree=1786592/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=11748 CPUtime=0
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 212635982 12029952 344 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 2937 344 289 324 0 2004 0

[startup+0.105873 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 10122
/proc/meminfo: memFree=1786592/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=5232 CPUtime=0.1
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 704 0 0 0 10 0 0 0 18 0 1 0 212635982 5357568 671 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 1308 672 310 324 0 378 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5232

[startup+0.201883 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 10122
/proc/meminfo: memFree=1786592/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=6008 CPUtime=0.19
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 897 0 0 0 19 0 0 0 18 0 1 0 212635982 6152192 864 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 1502 864 310 324 0 572 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6008

[startup+0.301893 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 10122
/proc/meminfo: memFree=1786592/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=6528 CPUtime=0.29
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 1055 0 0 0 29 0 0 0 19 0 1 0 212635982 6684672 1022 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 1632 1022 310 324 0 702 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6528

[startup+0.701932 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 10122
/proc/meminfo: memFree=1786592/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=8988 CPUtime=0.69
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 1656 0 0 0 69 0 0 0 22 0 1 0 212635982 9203712 1623 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 2247 1624 310 324 0 1317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8988

[startup+1.50201 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1779160/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=12348 CPUtime=1.49
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 2512 0 0 0 148 1 0 0 25 0 1 0 212635982 12644352 2479 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 3087 2479 310 324 0 2157 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12348

[startup+3.10117 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1776088/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=15472 CPUtime=3.09
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 3271 0 0 0 308 1 0 0 25 0 1 0 212635982 15843328 3238 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551036 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 3868 3238 310 324 0 2938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15472

[startup+6.30149 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1768344/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=22356 CPUtime=6.29
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 5009 0 0 0 627 2 0 0 25 0 1 0 212635982 22892544 4976 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 5589 4976 310 324 0 4659 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22356

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1767328/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=23116 CPUtime=12.68
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 5202 0 0 0 1266 2 0 0 25 0 1 0 212635982 23670784 5169 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 5779 5169 310 324 0 4849 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23116

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1764512/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=25484 CPUtime=25.49
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 5786 0 0 0 2546 3 0 0 25 0 1 0 212635982 26095616 5753 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 6371 5753 310 324 0 5441 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25484

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1761184/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=28716 CPUtime=51.08
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 6605 0 0 0 5105 3 0 0 25 0 1 0 212635982 29405184 6572 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 7179 6572 311 324 0 6249 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28716

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1761248/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=28716 CPUtime=102.27
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 6605 0 0 0 10224 3 0 0 25 0 1 0 212635982 29405184 6572 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 7179 6572 311 324 0 6249 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28716

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1761248/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=28716 CPUtime=162.25
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 6605 0 0 0 16222 3 0 0 25 0 1 0 212635982 29405184 6572 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551353 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 7179 6572 311 324 0 6249 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28716

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1761056/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=28928 CPUtime=222.24
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 6652 0 0 0 22221 3 0 0 25 0 1 0 212635982 29622272 6619 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 7232 6619 311 324 0 6302 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 28928

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1757600/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=32420 CPUtime=282.22
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 7527 0 0 0 28218 4 0 0 25 0 1 0 212635982 33198080 7494 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 8105 7494 311 324 0 7175 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 32420

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1757600/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=32416 CPUtime=342.2
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 7527 0 0 0 34216 4 0 0 25 0 1 0 212635982 33193984 7494 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1900028 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 8104 7494 311 324 0 7174 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32416

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1757216/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=32792 CPUtime=402.19
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 7620 0 0 0 40215 4 0 0 25 0 1 0 212635982 33579008 7587 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 8198 7587 311 324 0 7268 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 32792

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1757216/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=32748 CPUtime=462.17
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 7620 0 0 0 46213 4 0 0 25 0 1 0 212635982 33533952 7580 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 8187 7580 311 324 0 7257 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 32748

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1754144/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=35804 CPUtime=522.16
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 8383 0 0 0 52211 5 0 0 25 0 1 0 212635982 36663296 8343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 8951 8343 311 324 0 8021 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 35804

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1754144/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=35676 CPUtime=582.14
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 8383 0 0 0 58209 5 0 0 25 0 1 0 212635982 36532224 8312 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 8919 8312 311 324 0 7989 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 35676

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1754144/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=35604 CPUtime=642.12
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 8383 0 0 0 64207 5 0 0 25 0 1 0 212635982 36458496 8294 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 8901 8294 311 324 0 7971 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 35604


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

/proc/meminfo: memFree=1754720/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=35144 CPUtime=1062.02
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 8383 0 0 0 106196 6 0 0 25 0 1 0 212635982 35987456 8179 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550832 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 8786 8179 311 324 0 7856 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 35144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1754720/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=35144 CPUtime=1122
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 8383 0 0 0 112194 6 0 0 25 0 1 0 212635982 35987456 8179 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551033 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 8786 8179 311 324 0 7856 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 35144

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1754720/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=35144 CPUtime=1181.99
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 8383 0 0 0 118193 6 0 0 25 0 1 0 212635982 35987456 8179 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 8786 8179 311 324 0 7856 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 35144

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1753888/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36060 CPUtime=1241.97
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 8622 0 0 0 124191 6 0 0 25 0 1 0 212635982 36925440 8384 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1898401 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9015 8384 311 324 0 8085 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 36060

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1753888/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36060 CPUtime=1301.97
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 8724 0 0 0 130190 7 0 0 25 0 1 0 212635982 36925440 8384 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9015 8384 311 324 0 8085 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 36060

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1753888/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36060 CPUtime=1361.95
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 8792 0 0 0 136188 7 0 0 25 0 1 0 212635982 36925440 8384 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551400 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9015 8384 311 324 0 8085 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 36060

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1753760/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36188 CPUtime=1421.94
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 8856 0 0 0 142187 7 0 0 25 0 1 0 212635982 37056512 8414 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9047 8414 311 324 0 8117 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 36188

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1753056/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36840 CPUtime=1481.91
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 9090 0 0 0 148184 7 0 0 25 0 1 0 212635982 37724160 8580 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9210 8580 311 324 0 8280 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 36840

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10123
/proc/meminfo: memFree=1753056/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36840 CPUtime=1541.9
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 9158 0 0 0 154183 7 0 0 25 0 1 0 212635982 37724160 8580 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551109 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9210 8580 311 324 0 8280 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 36840

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10125
/proc/meminfo: memFree=1753056/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36840 CPUtime=1601.88
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 9226 0 0 0 160181 7 0 0 25 0 1 0 212635982 37724160 8580 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1900050 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9210 8580 311 324 0 8280 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 36840

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10125
/proc/meminfo: memFree=1753056/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36852 CPUtime=1661.86
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 9229 0 0 0 166179 7 0 0 25 0 1 0 212635982 37736448 8583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9213 8583 311 324 0 8283 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 36852

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

[startup+1664 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10125
/proc/meminfo: memFree=1753056/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36852 CPUtime=1663.56
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 9266 0 0 0 166349 7 0 0 25 0 1 0 212635982 37736448 8583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9213 8583 311 324 0 8283 0
Current children cumulated CPU time (s) 1663.56
Current children cumulated vsize (KiB) 36852

[startup+1676.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10125
/proc/meminfo: memFree=1752992/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36852 CPUtime=1676.36
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 9266 0 0 0 167629 7 0 0 25 0 1 0 212635982 37736448 8583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134547548 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9213 8583 311 324 0 8283 0
Current children cumulated CPU time (s) 1676.36
Current children cumulated vsize (KiB) 36852

[startup+1683.2 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10125
/proc/meminfo: memFree=1752992/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36852 CPUtime=1682.76
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 9266 0 0 0 168269 7 0 0 25 0 1 0 212635982 37736448 8583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9213 8583 311 324 0 8283 0
Current children cumulated CPU time (s) 1682.76
Current children cumulated vsize (KiB) 36852

[startup+1686.41 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10125
/proc/meminfo: memFree=1752992/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36852 CPUtime=1685.96
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 9266 0 0 0 168589 7 0 0 25 0 1 0 212635982 37736448 8583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9213 8583 311 324 0 8283 0
Current children cumulated CPU time (s) 1685.96
Current children cumulated vsize (KiB) 36852

[startup+1689.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10125
/proc/meminfo: memFree=1752992/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36852 CPUtime=1689.16
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 9266 0 0 0 168909 7 0 0 25 0 1 0 212635982 37736448 8583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9213 8583 311 324 0 8283 0
Current children cumulated CPU time (s) 1689.16
Current children cumulated vsize (KiB) 36852

[startup+1691.2 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10125
/proc/meminfo: memFree=1752992/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36852 CPUtime=1690.76
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 9266 0 0 0 169069 7 0 0 25 0 1 0 212635982 37736448 8583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9213 8583 311 324 0 8283 0
Current children cumulated CPU time (s) 1690.76
Current children cumulated vsize (KiB) 36852

[startup+1692 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10125
/proc/meminfo: memFree=1752992/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36852 CPUtime=1691.56
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 9266 0 0 0 169149 7 0 0 25 0 1 0 212635982 37736448 8583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9213 8583 311 324 0 8283 0
Current children cumulated CPU time (s) 1691.56
Current children cumulated vsize (KiB) 36852

[startup+1692.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10125
/proc/meminfo: memFree=1752992/2055920 swapFree=4182936/4192956
[pid=10122] ppid=10120 vsize=36852 CPUtime=1691.96
/proc/10122/stat : 10122 (bsolo3.0.17) R 10120 10122 8878 0 -1 4194304 9266 0 0 0 169189 7 0 0 25 0 1 0 212635982 37736448 8583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10122/statm: 9213 8583 311 324 0 8283 0
Current children cumulated CPU time (s) 1691.96
Current children cumulated vsize (KiB) 36852

Child status: 0
Real time (s): 1692.42
CPU time (s): 1691.99
CPU user time (s): 1691.9
CPU system time (s): 0.086986
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 36976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1691.9
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9270
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= 2522

runsolver used 1.39079 second user time and 3.23351 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue May  1 06:03:21 UTC 2007

IDJOB= 452941
IDBENCH= 48008
IDSOLVER= 199
FILE ID= node27/452941-1177999401

PBS_JOBID= 4728219

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=37-P1=223-P2=197-P3=97-P4=11-P5=157-P6=97-P7=127-P8=79-P9=11-B.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452941-1177999401/instance-452941-1177999401.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-452941-1177999401 -o ROOT/results/node27/solver-452941-1177999401 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452941-1177999401/instance-452941-1177999401.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  cdc1e49bcf2e6b6913c93a683c821b72

RANDOM SEED= 85306353

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1787000 kB
Buffers:         30564 kB
Cached:         163524 kB
SwapCached:       3996 kB
Active:          74384 kB
Inactive:       129952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787000 kB
SwapTotal:     4192956 kB
SwapFree:      4182936 kB
Dirty:            6584 kB
Writeback:           0 kB
Mapped:          16172 kB
Slab:            50560 kB
Committed_AS:  2363516 kB
PageTables:       1412 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 node27 on Tue May  1 06:31:33 UTC 2007