Trace number 454671

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 3.0.17SAT (TO)-27 1800.07 1800.51

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_25_3.opb
MD5SUM1b4456ec5e57b53956abc30521c99789
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-30
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -30
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 constraint45
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)6216
Sum of products size (including duplicates)12432
Number of different products3108
Sum of products size6216

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/454671-1178029255/instance-454671-1178029255.opb
0.00/0.00	c File size is 76271 bytes.
0.00/0.04	c Highest Coefficient sum: 200
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.035 s
0.00/0.04	c Var: 6416 Constr: 12832 6416/200/6216 Lit: 49728 Watch. Lit: 37296
0.00/0.04	c Obj. Vars: 200 (3.11721 % of total variables)
0.09/0.15	c Pre-processing Time: 0.154 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     3108     9324    3     6216    1035      0      0 0.15
0.09/0.15	c Switching off LPR mode.
0.09/0.16	o -25	0.155
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c        0    200     3109     9524    3     6243    2035      1      0 0.15
0.09/0.16	o -26	0.155
228.43/228.57	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
228.43/228.57	c        3    200     3113    10241    3     6277    2035      5     19 0.16
228.43/228.57	c      103    200     3213    27264    8     6477    2239    105    616 0.17
228.43/228.57	c      353    200     3463    69823   20     6977    2463    355   1756 0.20
228.43/228.57	c      829    200     3939   150800   38     7929    2710    831   2992 0.28
228.43/228.57	c     1642    200     4752   289330   60     9555    2982   1644   3698 0.44
228.43/228.57	c     2963    200     6073   513726   84    12197    3281   2965   3774 0.79
228.43/228.57	c     5045    200     8155   867684  106    16361    3610   5047   2916 1.73
228.43/228.57	c     8269    200    11379  1414754  124    22809    3972   8271   2626 3.15
228.43/228.57	c    13205    200     7932   828185  104    15890    4370   4824   1895 6.97
228.43/228.57	c    20712    200     6862   646581   94    13750    4808   3754   1474 14.04
228.43/228.57	c    32073    200     9434  1082428  114    18894    5289   6326   1422 22.55
228.43/228.57	c    49217    200     8503   925782  108    17032    5818   5395   1315 37.41
228.43/228.57	c    75036    200     6435   570760   88    12896    6400   3327   1056 71.02
228.43/228.57	c   113868    200     6925   655810   94    13876    7041   3817    898 126.71
228.43/228.57	c   172221    200    15781  2160099  136    31588    7746  12673    838 205.51
228.43/228.57	o -27	228.51
1800.05/1800.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.05/1800.50	c   188331    200    11372  1408685  123    22797    2035   8264    824 228.51
1800.05/1800.50	c   188431    200     4227   197933   46     8481    2239   1119    824 228.64
1800.05/1800.50	c   188681    200     4477   240196   53     8981    2463   1369    825 228.68
1800.05/1800.50	c   189157    200     4953   320684   64     9933    2710   1845    826 228.75
1800.05/1800.50	c   189970    200     5766   458036   79    11559    2982   2658    829 228.91
1800.05/1800.50	c   191290    200     7086   681044   96    14199    3281   3978    833 229.41
1800.05/1800.50	c   193371    200     9167  1032515  112    18361    3610   6059    840 230.07
1800.05/1800.50	c   196594    200    12390  1577301  127    24807    3972   9282    849 231.42
1800.05/1800.50	c   201530    200     8946   993613  111    17919    4370   5838    858 234.62
1800.05/1800.50	c   209036    200     7876   813136  103    15779    4808   4768    873 239.23
1800.05/1800.50	c   220397    200    10442  1245879  119    20911    5289   7334    886 248.75
1800.05/1800.50	c   237541    200     9520  1090366  114    19067    5818   6412    884 268.68
1800.05/1800.50	c   263360    200     7446   738432   99    14919    6400   4338    860 305.88
1800.05/1800.50	c   302192    200     7924   819516  103    15875    7041   4816    857 352.46
1800.05/1800.50	c   360544    200     6822   634837   93    13671    7746   3714    820 439.62
1800.05/1800.50	c   448176    200    12391  1573795  127    24809    8521   9283    748 598.52
1800.05/1800.50	c   579730    200    16219  2221208  136    32465    9374  13111    703 824.51
1800.05/1800.50	c   777162    200    14430  1919264  133    28887   10312  11322    662 1173.56
1800.05/1800.50	c  1073415    200    10698  1290447  120    21423   11344   7590    598 1794.67
1800.05/1800.50	c Caught signal: 15
1800.05/1800.50	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
1800.05/1800.50	v -x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54
1800.05/1800.50	v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
1800.05/1800.50	v x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 x101 -x102 -x103 x104 -x105
1800.05/1800.50	v -x106 -x107 -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 x124 -x125 -x126
1800.05/1800.50	v -x127 -x128 -x129 -x130 -x131 -x132 x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 x143 -x144 x145 -x146 x147 -x148
1800.05/1800.50	v -x149 -x150 -x151 x152 -x153 -x154 x155 x156 -x157 -x158 x159 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 -x170
1800.05/1800.50	v -x171 -x172 -x173 x174 -x175 x176 -x177 -x178 -x179 -x180 x181 x182 x183 x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192
1800.05/1800.50	v -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200
1800.05/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.05/1800.50	c   35  1079359  64190  1154073    16642  2293479  13534    599 1800.06
1800.05/1800.50	c Objective: -27
1800.05/1800.50	s SATISFIABLE
1800.05/1800.50	c Total time: 1800.06 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/node14/watcher-454671-1178029255 -o ROOT/results/node14/solver-454671-1178029255 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/454671-1178029255/instance-454671-1178029255.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2965
/proc/meminfo: memFree=1869624/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=11812 CPUtime=0
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 250843287 12095488 345 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7362171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 2953 347 290 324 0 2004 0

[startup+0.049972 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2965
/proc/meminfo: memFree=1869624/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=7300 CPUtime=0.04
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 1243 0 0 0 4 0 0 0 18 0 1 0 250843287 7475200 1194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550621 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 1825 1194 304 324 0 895 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7300

[startup+0.101977 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2965
/proc/meminfo: memFree=1869624/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=7372 CPUtime=0.09
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 1251 0 0 0 9 0 0 0 18 0 1 0 250843287 7548928 1202 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 1843 1202 304 324 0 913 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7372

[startup+0.301996 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2965
/proc/meminfo: memFree=1869624/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=9072 CPUtime=0.29
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 1676 0 0 0 28 1 0 0 19 0 1 0 250843287 9289728 1608 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7362171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 2268 1608 311 324 0 1338 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9072

[startup+0.701033 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2965
/proc/meminfo: memFree=1869624/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=12504 CPUtime=0.68
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 2547 0 0 0 67 1 0 0 23 0 1 0 250843287 12804096 2479 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 3126 2479 311 324 0 2196 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12504

[startup+1.50111 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1858864/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=16332 CPUtime=1.49
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 3518 0 0 0 147 2 0 0 25 0 1 0 250843287 16723968 3450 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 4083 3450 311 324 0 3153 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16332

[startup+3.10126 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1852912/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=24188 CPUtime=3.09
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 5470 0 0 0 306 3 0 0 25 0 1 0 250843287 24768512 5402 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 6047 5402 311 324 0 5117 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24188

[startup+6.30257 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1844272/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=29084 CPUtime=6.29
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 6696 0 0 0 625 4 0 0 25 0 1 0 250843287 29782016 6628 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7360237 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 7271 6628 311 324 0 6341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29084

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1844272/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=29724 CPUtime=12.68
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 6854 0 0 0 1264 4 0 0 25 0 1 0 250843287 30437376 6786 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 7431 6786 311 324 0 6501 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29724

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1842288/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=31100 CPUtime=25.48
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 7204 0 0 0 2544 4 0 0 25 0 1 0 250843287 31846400 7136 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 7775 7136 311 324 0 6845 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31100

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1840112/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=33284 CPUtime=51.07
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 8007 0 0 0 5102 5 0 0 25 0 1 0 250843287 34082816 7675 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 8321 7675 311 324 0 7391 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33284

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1838768/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=34652 CPUtime=102.27
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 8347 0 0 0 10221 6 0 0 25 0 1 0 250843287 35483648 8015 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 8663 8015 311 324 0 7733 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34652

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1837296/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=36068 CPUtime=162.25
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 8701 0 0 0 16218 7 0 0 25 0 1 0 250843287 36933632 8369 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 9017 8369 311 324 0 8087 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36068

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1835696/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=37604 CPUtime=222.23
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 9099 0 0 0 22216 7 0 0 25 0 1 0 250843287 38506496 8767 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 9401 8767 311 324 0 8471 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37604

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1835760/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=37328 CPUtime=282.22
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 9103 0 0 0 28214 8 0 0 25 0 1 0 250843287 38223872 8703 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 9332 8703 311 324 0 8402 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 37328

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1835696/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=37328 CPUtime=342.21
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 9103 0 0 0 34212 9 0 0 25 0 1 0 250843287 38223872 8703 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 9332 8703 311 324 0 8402 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 37328

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1835632/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=37328 CPUtime=402.19
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 9103 0 0 0 40210 9 0 0 25 0 1 0 250843287 38223872 8703 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551532 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 9332 8703 311 324 0 8402 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 37328

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1835568/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=37456 CPUtime=462.18
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 9130 0 0 0 46208 10 0 0 25 0 1 0 250843287 38354944 8730 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134547749 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 9364 8730 311 324 0 8434 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 37456

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1835504/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=37456 CPUtime=522.16
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 9155 0 0 0 52206 10 0 0 25 0 1 0 250843287 38354944 8728 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 9364 8728 311 324 0 8434 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 37456

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1835440/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=37456 CPUtime=582.15
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 9155 0 0 0 58204 11 0 0 25 0 1 0 250843287 38354944 8728 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 9364 8728 311 324 0 8434 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 37456

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1833776/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=39164 CPUtime=642.14
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 9585 0 0 0 64202 12 0 0 25 0 1 0 250843287 40103936 9158 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 9791 9158 311 324 0 8861 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 39164


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1831472/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=41080 CPUtime=882.07
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10089 0 0 0 88193 14 0 0 25 0 1 0 250843287 42065920 9641 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10270 9641 311 324 0 9340 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 41080

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1831408/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=41080 CPUtime=942.06
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10089 0 0 0 94191 15 0 0 25 0 1 0 250843287 42065920 9641 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7360033 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10270 9641 311 324 0 9340 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 41080

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1831344/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=41160 CPUtime=1002.04
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10097 0 0 0 100189 15 0 0 25 0 1 0 250843287 42147840 9649 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10290 9649 311 324 0 9360 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 41160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1831280/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=41060 CPUtime=1062.03
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10097 0 0 0 106187 16 0 0 25 0 1 0 250843287 42045440 9636 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10265 9636 311 324 0 9335 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 41060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2966
/proc/meminfo: memFree=1831216/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=41060 CPUtime=1122.01
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10104 0 0 0 112185 16 0 0 25 0 1 0 250843287 42045440 9636 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10265 9636 311 324 0 9335 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 41060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2968
/proc/meminfo: memFree=1829040/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=43200 CPUtime=1182
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10623 0 0 0 118182 18 0 0 25 0 1 0 250843287 44236800 10155 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550808 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10800 10155 311 324 0 9870 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 43200

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2968
/proc/meminfo: memFree=1828976/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=43204 CPUtime=1241.98
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10646 0 0 0 124180 18 0 0 25 0 1 0 250843287 44240896 10172 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10801 10172 311 324 0 9871 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 43204

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2968
/proc/meminfo: memFree=1828912/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=43296 CPUtime=1301.98
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10653 0 0 0 130179 19 0 0 25 0 1 0 250843287 44335104 10179 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10824 10179 311 324 0 9894 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 43296

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2968
/proc/meminfo: memFree=1828848/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=43256 CPUtime=1361.95
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10653 0 0 0 136176 19 0 0 25 0 1 0 250843287 44294144 10179 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10814 10179 311 324 0 9884 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 43256

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2968
/proc/meminfo: memFree=1828720/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=43256 CPUtime=1421.94
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10657 0 0 0 142174 20 0 0 25 0 1 0 250843287 44294144 10183 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160051253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10814 10183 311 324 0 9884 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 43256

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2968
/proc/meminfo: memFree=1828656/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=43248 CPUtime=1481.92
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10657 0 0 0 148172 20 0 0 25 0 1 0 250843287 44285952 10183 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10812 10183 311 324 0 9882 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 43248

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2968
/proc/meminfo: memFree=1828656/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=43272 CPUtime=1541.91
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10658 0 0 0 154170 21 0 0 25 0 1 0 250843287 44310528 10184 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10818 10184 311 324 0 9888 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 43272

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2968
/proc/meminfo: memFree=1828656/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=43272 CPUtime=1601.89
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10658 0 0 0 160168 21 0 0 25 0 1 0 250843287 44310528 10184 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10818 10184 311 324 0 9888 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 43272

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2968
/proc/meminfo: memFree=1828592/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=43256 CPUtime=1661.88
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10658 0 0 0 166166 22 0 0 25 0 1 0 250843287 44294144 10184 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10814 10184 311 324 0 9884 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 43256

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2968
/proc/meminfo: memFree=1828528/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=43212 CPUtime=1721.86
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10659 0 0 0 172164 22 0 0 25 0 1 0 250843287 44249088 10174 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10803 10174 311 324 0 9873 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 43212

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2968
/proc/meminfo: memFree=1828336/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=43212 CPUtime=1781.85
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10659 0 0 0 178162 23 0 0 25 0 1 0 250843287 44249088 10174 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10803 10174 311 324 0 9873 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 43212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2968
/proc/meminfo: memFree=1828336/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=43212 CPUtime=1800.05
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10659 0 0 0 179982 23 0 0 25 0 1 0 250843287 44249088 10174 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10803 10174 311 324 0 9873 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 43212

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2968
/proc/meminfo: memFree=1828336/2055920 swapFree=4148768/4192956
[pid=2965] ppid=2963 vsize=43212 CPUtime=1800.05
/proc/2965/stat : 2965 (bsolo3.0.17) R 2963 2965 29205 0 -1 4194304 10659 0 0 0 179982 23 0 0 25 0 1 0 250843287 44249088 10174 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2965/statm: 10803 10174 311 324 0 9873 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 43212

Child status: 15
Real time (s): 1800.51
CPU time (s): 1800.07
CPU user time (s): 1799.82
CPU system time (s): 0.242963
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 43316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10663
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= 35923

runsolver used 1.40079 second user time and 3.9504 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue May  1 14:20:55 UTC 2007

IDJOB= 454671
IDBENCH= 48212
IDSOLVER= 199
FILE ID= node14/454671-1178029255

PBS_JOBID= 4728331

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_25_3.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/454671-1178029255/instance-454671-1178029255.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-454671-1178029255 -o ROOT/results/node14/solver-454671-1178029255 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/454671-1178029255/instance-454671-1178029255.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  1b4456ec5e57b53956abc30521c99789

RANDOM SEED= 375675330

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1870032 kB
Buffers:         26700 kB
Cached:          71092 kB
SwapCached:      11212 kB
Active:          76832 kB
Inactive:        44792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870032 kB
SwapTotal:     4192956 kB
SwapFree:      4148768 kB
Dirty:            6684 kB
Writeback:           0 kB
Mapped:          30556 kB
Slab:            49748 kB
Committed_AS:  8228956 kB
PageTables:       1788 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 node14 on Tue May  1 14:50:58 UTC 2007