Trace number 453630

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 (TO)6 1800.05 1800.52

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_25_4.opb
MD5SUM4c6ab7a9b1b11dc4bf8c6231156cc585
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark40.2319
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
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 constraints100
Minimum length of a constraint26
Maximum length of a constraint41
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)3070
Sum of products size (including duplicates)6140
Number of different products3070
Sum of products size6140

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/453630-1178144544/instance-453630-1178144544.opb
0.00/0.00	c File size is 38543 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.017 s
0.00/0.02	c Var: 3170 Constr: 6240 3170/0/3070 Lit: 21590 Watch. Lit: 15550
0.00/0.02	c Obj. Vars: 100 (3.15457 % of total variables)
0.09/0.19	c Pre-processing Time: 0.186 s
0.09/0.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.19	c        0   3170     6240    21590    3    15550   19476      0      0 0.19
0.09/0.19	c Switching off LPR mode.
0.09/0.19	o 99	0.189
0.09/0.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.19	c        0   3170     6241    21690    3    15553   19543      1      0 0.19
0.09/0.19	o 98	0.192
0.09/0.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.19	c        0   3170     6242    21790    3    15557   19643      2      0 0.19
0.09/0.19	o 97	0.195
0.19/0.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.20	c        0   3170     6243    21890    3    15562   19776      3      0 0.20
0.19/0.20	o 96	0.198
0.19/0.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.20	c        0   3170     6244    21990    3    15568   19943      4      0 0.20
0.19/0.20	o 95	0.2
0.19/0.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.20	c        0   3170     6245    22090    3    15575   20143      5      0 0.20
0.19/0.20	o 94	0.203
0.19/0.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.21	c        0   3170     6246    22190    3    15583   20376      6      0 0.20
0.19/0.21	o 93	0.206
0.19/0.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.21	c        0   3170     6247    22290    3    15592   20643      7      0 0.21
0.19/0.21	o 92	0.209
0.19/0.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.21	c        0   3170     6248    22390    3    15602   20943      8      0 0.21
0.19/0.21	o 91	0.212
0.19/0.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.21	c        0   3170     6249    22490    3    15613   21276      9      0 0.21
0.19/0.21	o 90	0.215
0.19/0.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.22	c        0   3170     6250    22590    3    15625   21643     10      0 0.22
0.19/0.22	o 86	0.218
0.19/0.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.22	c        1   3170     6252    22780    3    15643   21776     12      4 0.22
0.19/0.22	o 7	0.221
50.78/50.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
50.78/50.89	c        1   3170     6253    22880    3    15738   22276     13      4 0.22
50.78/50.89	c      101   3170     6353    31899    5    15938   24504    113    407 0.25
50.78/50.89	c      351   3170     6603    60497    9    16438   26955    363   1083 0.32
50.78/50.89	c      827   3170     7079   113285   16    17390   29651    839   1817 0.46
50.78/50.89	c     1642   3170     7894   187720   23    19020   32617   1654   2319 0.71
50.78/50.89	c     2963   3170     9215   316325   34    21662   35879   2975   2357 1.26
50.78/50.89	c     5045   3170    11297   495094   43    25826   39467   5057   2440 2.07
50.78/50.89	c     8270   3170    14522   832235   57    32276   43414   8282   2168 3.81
50.78/50.89	c    13206   3170    19458  1330562   68    42148   47756  13218   1603 8.23
50.78/50.89	c    20715   3170    26967  2261719   83    57166   52532  20727   1088 19.04
50.78/50.89	c    32077   3170    38329  3361581   87    79890   57786  32089    879 36.46
50.78/50.89	o 6	50.878
1799.93/1800.48	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.93/1800.48	c    40123   3170    46376  4229621   91    96078   22276  40136    788 50.88
1799.93/1800.48	c    40223   3170    17479  1209238   69    38122   24504  11239    776 51.81
1799.93/1800.48	c    40474   3170    17730  1229173   69    38624   26955  11490    776 52.10
1799.93/1800.48	c    40950   3170    18206  1279648   70    39576   29651  11966    777 52.65
1799.93/1800.48	c    41763   3170    19019  1363857   71    41202   32617  12779    781 53.42
1799.93/1800.48	c    43084   3170    20340  1527025   75    43844   35879  14100    786 54.77
1799.93/1800.48	c    45165   3170    22421  1746611   77    48006   39467  16181    789 57.20
1799.93/1800.48	c    48392   3170    25648  2090048   81    54460   43414  19408    780 62.03
1799.93/1800.48	c    53330   3170    30586  2540535   83    64336   47756  24346    767 69.49
1799.93/1800.48	c    60837   3170    38093  3338328   87    79350   52532  31853    747 81.39
1799.93/1800.48	c    72202   3170    49458  4901268   99   102080   57786  43218    658 109.67
1799.93/1800.48	c    89346   3170    19384  2046439  105    41932   63565  13144    529 168.63
1799.93/1800.48	c   115166   3170    45204  7978006  176    93572   69922  38964    485 237.33
1799.93/1800.48	c   153998   3170    25204  2440380   96    53572   76915  18964    417 369.24
1799.93/1800.48	c   212353   3170    19086  1899933   99    41336   84607  12846    361 587.71
1799.93/1800.48	c   299985   3170    33864  3834759  113    70892   93068  27624    332 902.79
1799.93/1800.48	c   431542   3170    84420  7778825   92   172004  102375  78180    292 1474.81
1799.93/1800.48	c Resources Exceeded
1799.93/1800.48	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
1799.93/1800.48	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
1799.93/1800.48	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
1799.93/1800.48	v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 x98 -x99 -x100
1799.93/1800.48	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.93/1800.48	c   39   507523 147673   837128    69203 15584432  62963    281 1800.01
1799.93/1800.48	c Objective: 6
1799.93/1800.48	s SATISFIABLE
1799.93/1800.48	c Total time: 1800.01 s

Verifier Data (download as text)

OK	6

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node19/watcher-453630-1178144544 -o ROOT/results/node19/solver-453630-1178144544 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/453630-1178144544/instance-453630-1178144544.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 0.97 0.96 3/77 13050
/proc/meminfo: memFree=1792688/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=11776 CPUtime=0
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 262371757 12058624 346 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 7925532 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 991 347 291 324 0 50 0

[startup+0.0627439 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 13050
/proc/meminfo: memFree=1792688/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=5588 CPUtime=0.05
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 783 0 0 0 5 0 0 0 18 0 1 0 262371757 5722112 743 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 1397 743 305 324 0 466 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5588

[startup+0.101748 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 13050
/proc/meminfo: memFree=1792688/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=5588 CPUtime=0.09
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 783 0 0 0 9 0 0 0 18 0 1 0 262371757 5722112 743 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 1397 743 305 324 0 466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5588

[startup+0.301769 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 13050
/proc/meminfo: memFree=1792688/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=5988 CPUtime=0.29
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 988 0 0 0 28 1 0 0 19 0 1 0 262371757 6131712 882 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 1497 882 312 324 0 566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5988

[startup+0.701813 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 13050
/proc/meminfo: memFree=1792688/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=7804 CPUtime=0.69
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 1442 0 0 0 68 1 0 0 23 0 1 0 262371757 7991296 1336 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 1951 1336 312 324 0 1020 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7804

[startup+1.5019 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1787240/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=10532 CPUtime=1.49
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 2095 0 0 0 148 1 0 0 25 0 1 0 262371757 10784768 1989 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 7919227 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 2633 1989 312 324 0 1702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10532

[startup+3.10107 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1783848/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=15200 CPUtime=3.09
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 3281 0 0 0 306 3 0 0 25 0 1 0 262371757 15564800 3175 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 3800 3175 312 324 0 2869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15200

[startup+6.30142 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1776488/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=21056 CPUtime=6.29
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 4734 0 0 0 625 4 0 0 25 0 1 0 262371757 21561344 4628 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134551724 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 5264 4628 312 324 0 4333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21056

[startup+12.7011 s]
/proc/loadavg: 0.94 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1767408/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=30080 CPUtime=12.69
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 7012 0 0 0 1262 7 0 0 25 0 1 0 262371757 30801920 6906 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 7520 6906 312 324 0 6589 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30080

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1753520/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=42920 CPUtime=25.48
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 10201 0 0 0 2538 10 0 0 25 0 1 0 262371757 43950080 10095 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 10730 10095 312 324 0 9799 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42920

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1732656/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=63708 CPUtime=51.07
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 15456 0 0 0 5088 19 0 0 25 0 1 0 262371757 65236992 15310 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 15927 15310 312 324 0 14996 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63708

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1727152/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=69032 CPUtime=102.27
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 16779 0 0 0 10199 28 0 0 25 0 1 0 262371757 70688768 16633 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 17258 16633 312 324 0 16327 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 69032

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1689840/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=106652 CPUtime=162.25
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 26186 0 0 0 16186 39 0 0 25 0 1 0 262371757 109211648 26040 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134572183 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 26663 26040 312 324 0 25732 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 106652

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1687344/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=108560 CPUtime=222.24
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 26711 0 0 0 22179 45 0 0 25 0 1 0 262371757 111165440 26506 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 27140 26506 312 324 0 26209 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 108560

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1661232/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=135132 CPUtime=282.22
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 33373 0 0 0 28167 55 0 0 25 0 1 0 262371757 138375168 33168 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 7919227 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 33783 33168 312 324 0 32852 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 135132

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1634032/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=161976 CPUtime=342.21
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 40078 0 0 0 34158 63 0 0 25 0 1 0 262371757 165863424 39873 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 40494 39873 312 324 0 39563 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 161976

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1630064/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=165580 CPUtime=402.18
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 41056 0 0 0 40151 67 0 0 25 0 1 0 262371757 169553920 40780 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 7917204 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 41395 40780 312 324 0 40464 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 165580

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1630064/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=165580 CPUtime=462.17
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 41056 0 0 0 46145 72 0 0 25 0 1 0 262371757 169553920 40780 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 41395 40780 312 324 0 40464 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 165580

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1630064/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=165580 CPUtime=522.15
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 41056 0 0 0 52140 75 0 0 25 0 1 0 262371757 169553920 40780 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 41395 40780 312 324 0 40464 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 165580

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1630064/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=165856 CPUtime=582.14
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 41120 0 0 0 58134 80 0 0 25 0 1 0 262371757 169836544 40844 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 41464 40844 312 324 0 40533 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 165856

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1629616/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=165984 CPUtime=642.13
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 41215 0 0 0 64127 86 0 0 25 0 1 0 262371757 169967616 40863 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 41496 40863 312 324 0 40565 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 165984


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1625712/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=169752 CPUtime=882.06
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 42244 0 0 0 88104 102 0 0 25 0 1 0 262371757 173826048 41807 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134551518 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 42438 41807 312 324 0 41507 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 169752

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1625712/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=169752 CPUtime=942.05
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 42244 0 0 0 94098 107 0 0 25 0 1 0 262371757 173826048 41807 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 42438 41807 312 324 0 41507 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 169752

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1625712/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=169752 CPUtime=1002.03
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 42244 0 0 0 100092 111 0 0 25 0 1 0 262371757 173826048 41807 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 42438 41807 312 324 0 41507 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 169752

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13051
/proc/meminfo: memFree=1625712/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=169752 CPUtime=1062.01
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 42244 0 0 0 106087 114 0 0 25 0 1 0 262371757 173826048 41807 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 7917409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 42438 41807 312 324 0 41507 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 169752

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13053
/proc/meminfo: memFree=1625520/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=169752 CPUtime=1122
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 42244 0 0 0 112081 119 0 0 25 0 1 0 262371757 173826048 41807 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134551724 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 42438 41807 312 324 0 41507 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 169752

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13053
/proc/meminfo: memFree=1625520/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=169764 CPUtime=1181.98
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 42246 0 0 0 118076 122 0 0 25 0 1 0 262371757 173838336 41809 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 42441 41809 312 324 0 41510 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 169764

[startup+1242.3 s]
/proc/loadavg: 1.05 0.99 0.97 2/78 13053
/proc/meminfo: memFree=1622448/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=172772 CPUtime=1241.97
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 43090 0 0 0 124072 125 0 0 25 0 1 0 262371757 176918528 42559 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 7917919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 43193 42559 312 324 0 42262 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 172772

[startup+1302.3 s]
/proc/loadavg: 1.02 0.99 0.97 2/78 13053
/proc/meminfo: memFree=1622448/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=172772 CPUtime=1301.95
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 43090 0 0 0 130065 130 0 0 25 0 1 0 262371757 176918528 42559 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 43193 42559 312 324 0 42262 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 172772

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 13053
/proc/meminfo: memFree=1622448/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=172772 CPUtime=1361.94
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 43090 0 0 0 136060 134 0 0 25 0 1 0 262371757 176918528 42559 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 43193 42559 312 324 0 42262 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 172772

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 13053
/proc/meminfo: memFree=1622384/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=172772 CPUtime=1421.93
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 43090 0 0 0 142055 138 0 0 25 0 1 0 262371757 176918528 42559 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 43193 42559 312 324 0 42262 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 172772

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 13053
/proc/meminfo: memFree=1622384/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=172772 CPUtime=1481.9
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 43090 0 0 0 148049 141 0 0 25 0 1 0 262371757 176918528 42559 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 43193 42559 312 324 0 42262 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 172772

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 13053
/proc/meminfo: memFree=1622320/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=172772 CPUtime=1541.89
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 43090 0 0 0 154044 145 0 0 25 0 1 0 262371757 176918528 42559 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 43193 42559 312 324 0 42262 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 172772

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 13053
/proc/meminfo: memFree=1618864/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=177552 CPUtime=1601.87
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 44295 0 0 0 160038 149 0 0 25 0 1 0 262371757 181813248 43764 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134550897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 44388 43764 312 324 0 43457 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 177552

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 13053
/proc/meminfo: memFree=1606768/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=188312 CPUtime=1661.86
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 47078 0 0 0 166032 154 0 0 25 0 1 0 262371757 192831488 46445 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 47078 46445 312 324 0 46147 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 188312

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 13053
/proc/meminfo: memFree=1606704/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=188312 CPUtime=1721.84
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 47078 0 0 0 172025 159 0 0 25 0 1 0 262371757 192831488 46445 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 7915349 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 47078 46445 312 324 0 46147 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 188312

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 13053
/proc/meminfo: memFree=1590768/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=204296 CPUtime=1781.83
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194304 51073 0 0 0 178016 167 0 0 25 0 1 0 262371757 209199104 50440 18446744073709551615 134512640 135841103 4294956592 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 51074 50440 312 324 0 50143 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 204296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 13053
/proc/meminfo: memFree=1675888/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=0 CPUtime=1800.03
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194308 52693 0 0 0 179832 171 0 0 25 0 1 0 262371757 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 0

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: 1.00 0.99 0.97 2/78 13053
/proc/meminfo: memFree=1675888/2055920 swapFree=4153644/4192956
[pid=13050] ppid=13048 vsize=0 CPUtime=1800.03
/proc/13050/stat : 13050 (bsolo3.0.16) R 13048 13050 10587 0 -1 4194308 52693 0 0 0 179832 171 0 0 25 0 1 0 262371757 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13050/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.52
CPU time (s): 1800.05
CPU user time (s): 1798.33
CPU system time (s): 1.72674
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 210632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.33
system time used= 1.72674
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52693
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= 35595

runsolver used 1.43678 second user time and 4.11537 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Wed May  2 22:22:24 UTC 2007

IDJOB= 453630
IDBENCH= 48143
IDSOLVER= 163
FILE ID= node19/453630-1178144544

PBS_JOBID= 4751057

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/mds/normalized-mds_100_25_4.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/453630-1178144544/instance-453630-1178144544.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-453630-1178144544 -o ROOT/results/node19/solver-453630-1178144544 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/453630-1178144544/instance-453630-1178144544.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  4c6ab7a9b1b11dc4bf8c6231156cc585

RANDOM SEED= 903499216

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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:       1793160 kB
Buffers:         93452 kB
Cached:          81900 kB
SwapCached:       8384 kB
Active:         106456 kB
Inactive:       100800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793160 kB
SwapTotal:     4192956 kB
SwapFree:      4153644 kB
Dirty:            6744 kB
Writeback:           0 kB
Mapped:          30220 kB
Slab:            40988 kB
Committed_AS:  8861912 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 node19 on Wed May  2 22:52:26 UTC 2007