Trace number 454590

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 3.0.16SAT-27 1800.01 1800.58

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_25_1.opb
MD5SUM2cdec46d3e8e924c4987d217b8438ed8
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-31
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -31
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint25
Maximum length of a constraint43
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6204
Sum of products size (including duplicates)12408
Number of different products3102
Sum of products size6204

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/454590-1178027994/instance-454590-1178027994.opb
0.00/0.00	c File size is 76083 bytes.
0.00/0.03	c Highest Coefficient sum: 200
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.034 s
0.03/0.04	c Var: 6404 Constr: 12808 6404/200/6204 Lit: 49632 Watch. Lit: 37224
0.03/0.04	c Obj. Vars: 200 (3.12305 % of total variables)
0.09/0.15	c Pre-processing Time: 0.153 s
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c        0    200     3102     9306    3     6204    1033      0      0 0.15
0.09/0.15	c Switching off LPR mode.
0.09/0.15	o -24	0.154
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c        0    200     3103     9506    3     6230    2033      1      0 0.15
0.09/0.16	o -25	0.155
29.48/29.58	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
29.48/29.58	c        9    200     3113    11264    3     6275    2033     11     57 0.15
29.48/29.58	c      109    200     3213    28429    8     6475    2237    111    652 0.17
29.48/29.58	c      360    200     3464    71390   20     6977    2461    362   1791 0.20
29.48/29.58	c      836    200     3940   152950   38     7929    2708    838   2996 0.28
29.48/29.58	c     1649    200     4753   291619   61     9555    2979   1651   3561 0.46
29.48/29.58	c     2969    200     6073   517515   85    12195    3277   2971   3642 0.81
29.48/29.58	c     5051    200     8155   873096  107    16359    3605   5053   3074 1.64
29.48/29.58	c     8276    200    11380  1424510  125    22809    3966   8278   2599 3.18
29.48/29.58	c    13212    200     7955   838961  105    15935    4363   4853   2139 6.18
29.48/29.58	c    20719    200     6900   658699   95    13825    4800   3798   1622 12.77
29.48/29.58	c    32080    200     9484  1100001  115    18993    5281   6382   1476 21.73
29.48/29.58	o -26	29.574
704.09/704.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
704.09/704.47	c    41128    200     9512  1105658  116    19075    2033   6410   1390 29.57
704.09/704.47	c    41228    200     9612  1122704  116    19275    2237   6510   1392 29.61
704.09/704.47	c    41478    200     9862  1165205  118    19775    2461   6760   1390 29.83
704.09/704.47	c    41953    200    10337  1245993  120    20725    2708   7235   1396 30.05
704.09/704.47	c    42766    200    11150  1384386  124    22351    2979   8048   1393 30.68
704.09/704.47	c    44086    200     4599   263778   57     9224    3277   1497   1387 31.76
704.09/704.47	c    46167    200     6680   617684   92    13386    3605   3578   1424 32.41
704.09/704.47	c    49391    200     9904  1165019  117    19834    3966   6802   1455 33.93
704.09/704.47	c    54327    200     6474   581278   89    12974    4363   3372   1469 36.98
704.09/704.47	c    61834    200     5421   402127   74    10868    4800   2319   1415 43.69
704.09/704.47	c    73195    200     8017   841737  104    16060    5281   4915   1364 53.64
704.09/704.47	c    90339    200     7122   691119   97    14270    5810   4020   1236 73.04
704.09/704.47	c   116159    200    14373  1923645  133    28772    6392  11271   1120 103.65
704.09/704.47	c   154991    200    14916  2014318  135    29858    7032  11814    956 162.12
704.09/704.47	c   213344    200    13929  1843537  132    27884    7736  10827    855 249.49
704.09/704.47	c   300976    200     9388  1075495  114    18802    8510   6286    752 399.77
704.09/704.47	c   432528    200    13418  1759100  131    26862    9362  10316    714 605.62
704.09/704.47	o -27	704.175
1799.92/1800.57	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.92/1800.57	c   486260    200    11858  1494652  126    23769    2033   8756    690 704.18
1799.92/1800.57	c   486361    200     4221   198973   47     8469    2237   1119    690 704.33
1799.92/1800.57	c   486611    200     4471   241283   53     8969    2461   1369    690 704.37
1799.92/1800.57	c   487087    200     4947   321603   65     9921    2708   1845    691 704.48
1799.92/1800.57	c   487900    200     5760   458981   79    11547    2979   2658    692 704.67
1799.92/1800.57	c   489220    200     7080   682272   96    14187    3277   3978    693 705.03
1799.92/1800.57	c   491303    200     9163  1033875  112    18353    3605   6061    695 705.99
1799.92/1800.57	c   494527    200    12387  1578766  127    24801    3966   9285    699 707.43
1799.92/1800.57	c   499465    200     8970   998708  111    17967    4363   5868    701 711.87
1799.92/1800.57	c   506971    200     7922   822725  103    15871    4800   4820    705 718.41
1799.92/1800.57	c   518332    200    10527  1261104  119    21081    5281   7425    710 729.12
1799.92/1800.57	c   535476    200     9644  1113095  115    19315    5810   6542    718 745.54
1799.92/1800.57	c   561295    200     7617   770954  101    15261    6392   4515    719 780.08
1799.92/1800.57	c   600127    200     8176   863191  105    16379    7032   5074    718 835.39
1799.92/1800.57	c   658480    200     7178   695304   96    14383    7736   4076    708 929.67
1799.92/1800.57	c   746113    200    12911  1664275  128    25849    8510   9809    701 1063.52
1799.92/1800.57	c   877665    200    16963  2346893  138    33953    9362  13861    674 1301.38
1799.92/1800.57	c  1075098    200    15492  2099605  135    31011   10299  12390    631 1701.78
1799.92/1800.57	c Resources Exceeded
1799.92/1800.57	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
1799.92/1800.57	v -x30 -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55
1799.92/1800.57	v -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 x67 x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81
1799.92/1800.57	v -x82 -x83 -x84 -x85 x86 -x87 x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 -x106
1799.92/1800.57	v -x107 x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127
1799.92/1800.57	v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x136 x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 -x146 x147 -x148
1799.92/1800.57	v x149 -x150 -x151 x152 -x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 x169 -x170
1799.92/1800.57	v x171 x172 -x173 -x174 -x175 -x176 -x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 x191
1799.92/1800.57	v -x192 x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200
1799.92/1800.57	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.92/1800.57	c   47  1114160  65301  1190072     8451   911211   5349    618 1800.00
1799.92/1800.57	c Objective: -27
1799.92/1800.57	s SATISFIABLE
1799.92/1800.57	c Total time: 1800 s

Verifier Data (download as text)

OK	-27

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node26/watcher-454590-1178027994 -o ROOT/results/node26/solver-454590-1178027994 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454590-1178027994/instance-454590-1178027994.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: 0.85 0.98 0.99 3/77 32558
/proc/meminfo: memFree=1786752/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=11812 CPUtime=0
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 250716208 12095488 339 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12956576 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 2953 345 291 324 0 2003 0

[startup+0.0420069 s]
/proc/loadavg: 0.85 0.98 0.99 3/77 32558
/proc/meminfo: memFree=1786752/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=6504 CPUtime=0.03
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 1030 0 0 0 3 0 0 0 18 0 1 0 250716208 6660096 980 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 13026939 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 1626 981 302 324 0 695 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6504

[startup+0.101999 s]
/proc/loadavg: 0.85 0.98 0.99 3/77 32558
/proc/meminfo: memFree=1786752/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=7368 CPUtime=0.09
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 1252 0 0 0 9 0 0 0 18 0 1 0 250716208 7544832 1202 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 1842 1202 306 324 0 911 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7368

[startup+0.302018 s]
/proc/loadavg: 0.85 0.98 0.99 3/77 32558
/proc/meminfo: memFree=1786752/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=8932 CPUtime=0.29
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 1670 0 0 0 28 1 0 0 19 0 1 0 250716208 9146368 1600 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 2233 1601 313 324 0 1302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8932

[startup+0.701055 s]
/proc/loadavg: 0.85 0.98 0.99 3/77 32558
/proc/meminfo: memFree=1786752/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=12364 CPUtime=0.68
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 2507 0 0 0 67 1 0 0 23 0 1 0 250716208 12660736 2437 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 3091 2437 313 324 0 2160 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12364

[startup+1.50113 s]
/proc/loadavg: 0.85 0.98 0.99 2/78 32559
/proc/meminfo: memFree=1775992/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=16852 CPUtime=1.48
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 3625 0 0 0 146 2 0 0 25 0 1 0 250716208 17256448 3555 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 13026939 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 4213 3555 313 324 0 3282 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16852

[startup+3.10128 s]
/proc/loadavg: 0.85 0.98 0.99 2/78 32559
/proc/meminfo: memFree=1769848/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=24164 CPUtime=3.09
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 5484 0 0 0 305 4 0 0 25 0 1 0 250716208 24743936 5414 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 6041 5414 313 324 0 5110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24164

[startup+6.30157 s]
/proc/loadavg: 0.86 0.98 0.99 2/78 32559
/proc/meminfo: memFree=1761024/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=29176 CPUtime=6.29
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 6722 0 0 0 624 5 0 0 25 0 1 0 250716208 29876224 6652 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 7294 6652 313 324 0 6363 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29176

[startup+12.7012 s]
/proc/loadavg: 0.87 0.98 0.99 2/78 32559
/proc/meminfo: memFree=1759944/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=30316 CPUtime=12.69
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 7000 0 0 0 1263 6 0 0 25 0 1 0 250716208 31043584 6930 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 7579 6930 313 324 0 6648 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30316

[startup+25.5014 s]
/proc/loadavg: 0.90 0.98 0.99 2/78 32559
/proc/meminfo: memFree=1758216/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=32372 CPUtime=25.48
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 7522 0 0 0 2541 7 0 0 25 0 1 0 250716208 33148928 7452 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 8093 7452 313 324 0 7162 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32372

[startup+51.1017 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32559
/proc/meminfo: memFree=1759880/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=30268 CPUtime=51.07
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 7529 0 0 0 5096 11 0 0 25 0 1 0 250716208 30994432 6915 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551710 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 7567 6915 313 324 0 6636 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30268

[startup+102.305 s]
/proc/loadavg: 0.97 0.98 0.99 2/84 32725
/proc/meminfo: memFree=1755464/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=33216 CPUtime=102.16
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 8285 0 0 0 10197 19 0 0 25 0 1 0 250716208 34013184 7671 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 8304 7671 313 324 0 7373 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 33216

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32757
/proc/meminfo: memFree=1755272/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=34616 CPUtime=162.12
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 8630 0 0 0 16187 25 0 0 25 0 1 0 250716208 35446784 8016 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 8654 8016 313 324 0 7723 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 34616

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32757
/proc/meminfo: memFree=1753992/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=36016 CPUtime=222.11
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 8986 0 0 0 22178 33 0 0 25 0 1 0 250716208 36880384 8372 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 9004 8372 313 324 0 8073 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 36016

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32757
/proc/meminfo: memFree=1752520/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=37680 CPUtime=282.1
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 9390 0 0 0 28169 41 0 0 25 0 1 0 250716208 38584320 8776 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 9420 8776 313 324 0 8489 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 37680

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32757
/proc/meminfo: memFree=1752584/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=37596 CPUtime=342.08
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 9390 0 0 0 34161 47 0 0 25 0 1 0 250716208 38498304 8772 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 9399 8772 313 324 0 8468 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 37596

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32757
/proc/meminfo: memFree=1752584/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=37596 CPUtime=402.07
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 9390 0 0 0 40153 54 0 0 25 0 1 0 250716208 38498304 8772 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 9399 8772 313 324 0 8468 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 37596

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32757
/proc/meminfo: memFree=1750728/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=39456 CPUtime=462.05
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 9838 0 0 0 46145 60 0 0 25 0 1 0 250716208 40402944 9220 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 9864 9220 313 324 0 8933 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 39456

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32757
/proc/meminfo: memFree=1750728/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=39400 CPUtime=522.04
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 9838 0 0 0 52137 67 0 0 25 0 1 0 250716208 40345600 9220 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 9850 9220 313 324 0 8919 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 39400

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32757
/proc/meminfo: memFree=1750728/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=39400 CPUtime=582.03
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 9838 0 0 0 58129 74 0 0 25 0 1 0 250716208 40345600 9220 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 9850 9220 313 324 0 8919 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 39400

[startup+642.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 32757
/proc/meminfo: memFree=1748808/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=41392 CPUtime=642.01
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 10322 0 0 0 64120 81 0 0 25 0 1 0 250716208 42385408 9704 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10348 9704 313 324 0 9417 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 41392


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

/proc/meminfo: memFree=1750856/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=39060 CPUtime=1061.9
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 10322 0 0 0 106065 125 0 0 25 0 1 0 250716208 39997440 9138 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 9765 9138 313 324 0 8834 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 39060

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 32757
/proc/meminfo: memFree=1750920/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=39192 CPUtime=1121.89
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 10343 0 0 0 112058 131 0 0 25 0 1 0 250716208 40132608 9159 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 9798 9159 313 324 0 8867 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 39192

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1750984/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=39192 CPUtime=1181.87
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 10343 0 0 0 118050 137 0 0 25 0 1 0 250716208 40132608 9159 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 9798 9159 313 324 0 8867 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 39192

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1750984/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=39192 CPUtime=1241.86
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 10343 0 0 0 124041 145 0 0 25 0 1 0 250716208 40132608 9159 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551024 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 9798 9159 313 324 0 8867 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 39192

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1750984/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=39192 CPUtime=1301.85
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 10343 0 0 0 130035 150 0 0 25 0 1 0 250716208 40132608 9159 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 9798 9159 313 324 0 8867 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 39192

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1749000/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=41084 CPUtime=1361.84
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 10823 0 0 0 136028 156 0 0 25 0 1 0 250716208 42070016 9639 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10271 9639 313 324 0 9340 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 41084

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1748936/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=41084 CPUtime=1421.82
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 10823 0 0 0 142021 161 0 0 25 0 1 0 250716208 42070016 9639 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10271 9639 313 324 0 9340 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 41084

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1749000/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=41084 CPUtime=1481.8
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 10826 0 0 0 148014 166 0 0 25 0 1 0 250716208 42070016 9642 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10271 9642 313 324 0 9340 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 41084

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1749000/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=41048 CPUtime=1541.78
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 10826 0 0 0 154007 171 0 0 25 0 1 0 250716208 42033152 9635 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10262 9635 313 324 0 9331 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 41048

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1749000/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=41016 CPUtime=1601.77
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 10826 0 0 0 160002 175 0 0 25 0 1 0 250716208 42000384 9627 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10254 9627 313 324 0 9323 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 41016

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1749000/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=41072 CPUtime=1661.76
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 10838 0 0 0 165995 181 0 0 25 0 1 0 250716208 42057728 9639 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550983 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10268 9639 313 324 0 9337 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 41072

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1746888/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=43132 CPUtime=1721.75
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 11352 0 0 0 171988 187 0 0 25 0 1 0 250716208 44167168 10153 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10783 10153 313 324 0 9852 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 43132

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1746888/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=43160 CPUtime=1781.73
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 11358 0 0 0 177981 192 0 0 25 0 1 0 250716208 44195840 10159 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10790 10159 313 324 0 9859 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 43160

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1746888/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=43160 CPUtime=1791.33
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 11358 0 0 0 178940 193 0 0 25 0 1 0 250716208 44195840 10159 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551113 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10790 10159 313 324 0 9859 0
Current children cumulated CPU time (s) 1791.33
Current children cumulated vsize (KiB) 43160

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1746888/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=43160 CPUtime=1794.53
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 11358 0 0 0 179260 193 0 0 25 0 1 0 250716208 44195840 10159 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10790 10159 313 324 0 9859 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (KiB) 43160

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1746888/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=43160 CPUtime=1797.72
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 11358 0 0 0 179579 193 0 0 25 0 1 0 250716208 44195840 10159 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10790 10159 313 324 0 9859 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 43160

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1746888/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=43160 CPUtime=1799.32
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 11358 0 0 0 179739 193 0 0 25 0 1 0 250716208 44195840 10159 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10790 10159 313 324 0 9859 0
Current children cumulated CPU time (s) 1799.32
Current children cumulated vsize (KiB) 43160

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1746888/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=43160 CPUtime=1799.72
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 11358 0 0 0 179779 193 0 0 25 0 1 0 250716208 44195840 10159 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10790 10159 313 324 0 9859 0
Current children cumulated CPU time (s) 1799.72
Current children cumulated vsize (KiB) 43160

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32757
/proc/meminfo: memFree=1746888/2055920 swapFree=4170240/4192956
[pid=32558] ppid=32556 vsize=43160 CPUtime=1799.92
/proc/32558/stat : 32558 (bsolo3.0.16) R 32556 32558 17988 0 -1 4194304 11358 0 0 0 179799 193 0 0 25 0 1 0 250716208 44195840 10159 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32558/statm: 10790 10159 313 324 0 9859 0
Current children cumulated CPU time (s) 1799.92
Current children cumulated vsize (KiB) 43160

Child status: 0
Real time (s): 1800.58
CPU time (s): 1800.01
CPU user time (s): 1798.07
CPU system time (s): 1.9417
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 43208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.07
system time used= 1.9417
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11359
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= 4415

runsolver used 1.39779 second user time and 3.90641 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Tue May  1 13:59:54 UTC 2007

IDJOB= 454590
IDBENCH= 48207
IDSOLVER= 163
FILE ID= node26/454590-1178027994

PBS_JOBID= 4728359

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_25_1.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454590-1178027994/instance-454590-1178027994.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-454590-1178027994 -o ROOT/results/node26/solver-454590-1178027994 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454590-1178027994/instance-454590-1178027994.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  2cdec46d3e8e924c4987d217b8438ed8

RANDOM SEED= 373248632

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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	: 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		: 3000.213
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:       1787160 kB
Buffers:         54104 kB
Cached:         117852 kB
SwapCached:       3416 kB
Active:         112324 kB
Inactive:        89880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787160 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            6772 kB
Writeback:           0 kB
Mapped:          36392 kB
Slab:            52172 kB
Committed_AS:  2464948 kB
PageTables:       1732 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 node26 on Tue May  1 14:29:55 UTC 2007