Trace number 453831

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)6 1800.05 1800.54

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_25_2.opb
MD5SUM1e64c526f9351931db225cdff75c2df5
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 benchmark70.5713
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 constraint46
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)3074
Sum of products size (including duplicates)6148
Number of different products3074
Sum of products size6148

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/453831-1178158865/instance-453831-1178158865.opb
0.00/0.00	c File size is 38579 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: 0.018 s
0.00/0.02	c Var: 3174 Constr: 6248 3174/0/3074 Lit: 21618 Watch. Lit: 15570
0.00/0.02	c Obj. Vars: 100 (3.1506 % of total variables)
0.09/0.19	c Pre-processing Time: 0.19 s
0.09/0.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.19	c        0   3174     6248    21618    3    15570   19501      0      0 0.19
0.09/0.19	c Switching off LPR mode.
0.09/0.19	o 99	0.193
0.09/0.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.19	c        0   3174     6249    21718    3    15573   19568      1      0 0.19
0.09/0.19	o 98	0.196
0.19/0.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.20	c        0   3174     6250    21818    3    15577   19668      2      0 0.20
0.19/0.20	o 97	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   3174     6251    21918    3    15582   19801      3      0 0.20
0.19/0.20	o 96	0.201
0.19/0.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.20	c        0   3174     6252    22018    3    15588   19968      4      0 0.20
0.19/0.20	o 95	0.204
0.19/0.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.21	c        0   3174     6253    22118    3    15595   20168      5      0 0.20
0.19/0.21	o 94	0.207
0.19/0.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.21	c        0   3174     6254    22218    3    15603   20401      6      0 0.21
0.19/0.21	o 93	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   3174     6255    22318    3    15612   20668      7      0 0.21
0.19/0.21	o 92	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   3174     6256    22418    3    15622   20968      8      0 0.21
0.19/0.21	o 91	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   3174     6257    22518    3    15633   21301      9      0 0.22
0.19/0.22	o 90	0.217
0.19/0.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.22	c        0   3174     6258    22618    3    15645   21668     10      0 0.22
0.19/0.22	o 89	0.22
0.19/0.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.22	c        0   3174     6259    22718    3    15658   22068     11      0 0.22
0.19/0.22	o 88	0.223
0.19/0.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.22	c        0   3174     6260    22818    3    15672   22501     12      0 0.22
0.19/0.22	o 87	0.225
0.19/0.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.23	c        0   3174     6261    22918    3    15687   22968     13      0 0.23
0.19/0.23	o 86	0.228
0.19/0.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.23	c        0   3174     6262    23018    3    15703   23468     14      0 0.23
0.19/0.23	o 85	0.231
0.19/0.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.23	c        0   3174     6263    23118    3    15720   24001     15      0 0.23
0.19/0.23	o 70	0.235
0.19/0.24	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.24	c        1   3174     6265    23303    3    15754   24468     17      4 0.24
0.19/0.24	o 6	0.238
1800.01/1800.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.01/1800.50	c        1   3174     6266    23403    3    15850   24468     18      4 0.24
1800.01/1800.50	c      101   3174     6366    32819    5    16050   26915    118    381 0.27
1800.01/1800.50	c      353   3174     6618    59582    9    16554   29607    370   1023 0.34
1800.01/1800.50	c      829   3174     7094    98915   13    17506   32568    846   1794 0.46
1800.01/1800.50	c     1642   3174     7907   156167   19    19132   35825   1659   2454 0.67
1800.01/1800.50	c     2963   3174     9228   259329   28    21774   39408   2980   2416 1.23
1800.01/1800.50	c     5044   3174    11309   428621   37    25936   43349   5061   2207 2.29
1800.01/1800.50	c     8267   3174    14532   704054   48    32382   47684   8284   1831 4.51
1800.01/1800.50	c    13203   3174    19468  1144690   58    42254   52453  13220   1451 9.10
1800.01/1800.50	c    20709   3174    26974  1919870   71    57266   57699  20726   1073 19.30
1800.01/1800.50	c    32070   3174    38335  3137300   81    79988   63469  32087    787 40.72
1800.01/1800.50	c    49214   3174    55479  5631250  101   114276   69816  49231    514 95.61
1800.01/1800.50	c    75033   3174    22439  1666450   74    48046   76798  16191    371 202.06
1800.01/1800.50	c   113865   3174    61271  5358103   87   125710   84478  55023    364 312.33
1800.01/1800.50	c   172218   3174    46454  3605881   77    96076   92926  40206    310 555.15
1800.01/1800.50	c   259850   3174    53316  4458034   83   109800  102219  47068    296 875.93
1800.01/1800.50	c   391402   3174    94264  7843916   83   191696  112441  88016    269 1451.99
1800.01/1800.50	c Caught signal: 15
1800.01/1800.50	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 -x29
1800.01/1800.50	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
1800.01/1800.50	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
1800.01/1800.50	v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
1800.01/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.01/1800.50	c   33   461202 132601   760782    63384  7051999  57136    256 1800.02
1800.01/1800.50	c Objective: 6
1800.01/1800.50	s SATISFIABLE
1800.01/1800.50	c Total time: 1800.02 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/node9/watcher-453831-1178158865 -o ROOT/results/node9/solver-453831-1178158865 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/453831-1178158865/instance-453831-1178158865.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 28916
/proc/meminfo: memFree=1782176/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=11776 CPUtime=0
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 291924065 12058624 342 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 9098875 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 2944 342 289 324 0 2004 0

[startup+0.0125259 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28916
/proc/meminfo: memFree=1782176/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=4372 CPUtime=0
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 484 0 0 0 0 0 0 0 18 0 1 0 291924065 4476928 454 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134538857 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 1093 454 293 324 0 153 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4372

[startup+0.101537 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28916
/proc/meminfo: memFree=1782176/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=5460 CPUtime=0.09
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 781 0 0 0 9 0 0 0 18 0 1 0 291924065 5591040 741 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 1365 741 303 324 0 435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5460

[startup+0.301559 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28916
/proc/meminfo: memFree=1782176/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=5980 CPUtime=0.29
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 965 0 0 0 29 0 0 0 19 0 1 0 291924065 6123520 859 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 1495 859 310 324 0 565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5980

[startup+0.701605 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28916
/proc/meminfo: memFree=1782176/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=7668 CPUtime=0.69
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 1381 0 0 0 69 0 0 0 22 0 1 0 291924065 7852032 1275 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 9095070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 1917 1275 310 324 0 987 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7668

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1777432/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=9620 CPUtime=1.49
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 1890 0 0 0 149 0 0 0 25 0 1 0 291924065 9850880 1784 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 2405 1784 310 324 0 1475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9620

[startup+3.10188 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1774744/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=12872 CPUtime=3.09
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 2698 0 0 0 309 0 0 0 25 0 1 0 291924065 13180928 2592 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 9098875 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 3218 2592 310 324 0 2288 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12872

[startup+6.30224 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1768728/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=17944 CPUtime=6.29
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 3971 0 0 0 628 1 0 0 25 0 1 0 291924065 18374656 3865 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551677 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 4486 3865 310 324 0 3556 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17944

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1760160/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=26132 CPUtime=12.69
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 5994 0 0 0 1265 4 0 0 25 0 1 0 291924065 26759168 5888 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550829 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 6533 5888 310 324 0 5603 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26132

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1748064/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=37732 CPUtime=25.49
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 8912 0 0 0 2542 7 0 0 25 0 1 0 291924065 38637568 8806 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 9433 8806 310 324 0 8503 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37732

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1726176/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=60056 CPUtime=51.07
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 14502 0 0 0 5097 10 0 0 25 0 1 0 291924065 61497344 14396 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 15014 14396 310 324 0 14084 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 60056

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1700384/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=85320 CPUtime=102.26
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 20798 0 0 0 10208 18 0 0 25 0 1 0 291924065 87367680 20692 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 21330 20692 310 324 0 20400 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 85320

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1680928/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=104744 CPUtime=162.24
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 25664 0 0 0 16202 22 0 0 25 0 1 0 291924065 107257856 25558 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 26186 25558 310 324 0 25256 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 104744

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1671712/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=113572 CPUtime=222.23
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 27946 0 0 0 22197 26 0 0 25 0 1 0 291924065 116297728 27769 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 28393 27769 310 324 0 27463 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 113572

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1671712/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=113572 CPUtime=282.21
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 27946 0 0 0 28195 26 0 0 25 0 1 0 291924065 116297728 27769 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 28393 27769 310 324 0 27463 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 113572

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1671712/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=113572 CPUtime=342.19
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 27946 0 0 0 34193 26 0 0 25 0 1 0 291924065 116297728 27769 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 28393 27769 310 324 0 27463 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 113572

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1671776/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=113584 CPUtime=402.18
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 27948 0 0 0 40191 27 0 0 25 0 1 0 291924065 116310016 27771 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 28396 27771 310 324 0 27466 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 113584

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1665888/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=119708 CPUtime=462.17
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 29470 0 0 0 46187 30 0 0 25 0 1 0 291924065 122580992 29293 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551081 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 29927 29293 310 324 0 28997 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 119708

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1663648/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=121648 CPUtime=522.14
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 30043 0 0 0 52184 30 0 0 25 0 1 0 291924065 124567552 29781 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 9098265 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 30412 29781 310 324 0 29482 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 121648

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1663648/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=121648 CPUtime=582.13
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 30043 0 0 0 58182 31 0 0 25 0 1 0 291924065 124567552 29781 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 30412 29781 310 324 0 29482 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 121648

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28917
/proc/meminfo: memFree=1663712/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=121648 CPUtime=642.12
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 30043 0 0 0 64181 31 0 0 25 0 1 0 291924065 124567552 29781 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 30412 29781 310 324 0 29482 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 121648


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28919
/proc/meminfo: memFree=1657312/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=128020 CPUtime=882.05
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 31732 0 0 0 88170 35 0 0 25 0 1 0 291924065 131092480 31377 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 32005 31377 310 324 0 31075 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 128020

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28919
/proc/meminfo: memFree=1657312/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=128020 CPUtime=942.03
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 31732 0 0 0 94168 35 0 0 25 0 1 0 291924065 131092480 31377 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 32005 31377 310 324 0 31075 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 128020

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28919
/proc/meminfo: memFree=1645088/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=140912 CPUtime=1002.02
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 34959 0 0 0 100164 38 0 0 25 0 1 0 291924065 144293888 34604 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 35228 34604 310 324 0 34298 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 140912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28919
/proc/meminfo: memFree=1619424/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=166200 CPUtime=1062
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 41277 0 0 0 106158 42 0 0 25 0 1 0 291924065 170188800 40922 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 41550 40922 310 324 0 40620 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 166200

[startup+1122.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 28919
/proc/meminfo: memFree=1604768/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=180592 CPUtime=1121.99
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 44881 0 0 0 112152 47 0 0 25 0 1 0 291924065 184926208 44526 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 45148 44526 310 324 0 44218 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 180592

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 28919
/proc/meminfo: memFree=1599712/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=185412 CPUtime=1181.97
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 46182 0 0 0 118149 48 0 0 25 0 1 0 291924065 189861888 45725 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 46353 45725 310 324 0 45423 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 185412

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28919
/proc/meminfo: memFree=1599776/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=185412 CPUtime=1241.96
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 46182 0 0 0 124147 49 0 0 25 0 1 0 291924065 189861888 45725 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 46353 45725 310 324 0 45423 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 185412

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28919
/proc/meminfo: memFree=1599776/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=185412 CPUtime=1301.94
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 46182 0 0 0 130145 49 0 0 25 0 1 0 291924065 189861888 45725 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 4160051253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 46353 45725 310 324 0 45423 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 185412

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28919
/proc/meminfo: memFree=1599776/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=185412 CPUtime=1361.93
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 46182 0 0 0 136143 50 0 0 25 0 1 0 291924065 189861888 45725 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 46353 45725 310 324 0 45423 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 185412

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28919
/proc/meminfo: memFree=1599840/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=185412 CPUtime=1421.91
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 46182 0 0 0 142141 50 0 0 25 0 1 0 291924065 189861888 45725 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 46353 45725 310 324 0 45423 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 185412

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28919
/proc/meminfo: memFree=1599840/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=185412 CPUtime=1481.89
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 46182 0 0 0 148138 51 0 0 25 0 1 0 291924065 189861888 45725 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 9094997 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 46353 45725 310 324 0 45423 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 185412

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28919
/proc/meminfo: memFree=1599904/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=185412 CPUtime=1541.88
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 46182 0 0 0 154137 51 0 0 25 0 1 0 291924065 189861888 45725 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 46353 45725 310 324 0 45423 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 185412

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28919
/proc/meminfo: memFree=1599840/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=185428 CPUtime=1601.85
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 46186 0 0 0 160134 51 0 0 25 0 1 0 291924065 189878272 45729 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 46357 45729 310 324 0 45427 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 185428

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28919
/proc/meminfo: memFree=1599136/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=185968 CPUtime=1661.84
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 46436 0 0 0 166132 52 0 0 25 0 1 0 291924065 190431232 45867 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134546114 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 46492 45867 310 324 0 45562 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 185968

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28919
/proc/meminfo: memFree=1599136/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=185968 CPUtime=1721.82
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 46436 0 0 0 172130 52 0 0 25 0 1 0 291924065 190431232 45867 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 46492 45867 310 324 0 45562 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 185968

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28919
/proc/meminfo: memFree=1599200/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=185968 CPUtime=1781.81
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 46436 0 0 0 178128 53 0 0 25 0 1 0 291924065 190431232 45867 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 46492 45867 310 324 0 45562 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 185968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28919
/proc/meminfo: memFree=1599200/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=185968 CPUtime=1800.01
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 46436 0 0 0 179948 53 0 0 25 0 1 0 291924065 190431232 45867 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551109 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 46492 45867 310 324 0 45562 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 185968

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 1.00 1.00 2/78 28919
/proc/meminfo: memFree=1599200/2055920 swapFree=4145492/4192956
[pid=28916] ppid=28914 vsize=185968 CPUtime=1800.01
/proc/28916/stat : 28916 (bsolo3.0.17) R 28914 28916 27737 0 -1 4194304 46436 0 0 0 179948 53 0 0 25 0 1 0 291924065 190431232 45867 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551109 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28916/statm: 46492 45867 310 324 0 45562 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 185968

Child status: 15
Real time (s): 1800.54
CPU time (s): 1800.05
CPU user time (s): 1799.48
CPU system time (s): 0.567913
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 186416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.48
system time used= 0.567913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46440
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= 20993

runsolver used 1.44678 second user time and 3.82842 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu May  3 02:21:05 UTC 2007

IDJOB= 453831
IDBENCH= 48156
IDSOLVER= 199
FILE ID= node9/453831-1178158865

PBS_JOBID= 4751083

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/mds/normalized-mds_100_25_2.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/453831-1178158865/instance-453831-1178158865.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-453831-1178158865 -o ROOT/results/node9/solver-453831-1178158865 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/453831-1178158865/instance-453831-1178158865.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  1e64c526f9351931db225cdff75c2df5

RANDOM SEED= 213743148

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1782584 kB
Buffers:         69736 kB
Cached:         108392 kB
SwapCached:      15400 kB
Active:         167972 kB
Inactive:        38420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782584 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            6720 kB
Writeback:           0 kB
Mapped:          34840 kB
Slab:            52376 kB
Committed_AS:  8643556 kB
PageTables:       1796 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 node9 on Thu May  3 02:51:08 UTC 2007