Trace number 1876343

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerobjCPU timeWall clock time
bsolo 3.1OPT-164 1387.18 1387.67

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-10000opt.opb
MD5SUMed2e5a29708037a3709a2832db86ffbb
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-164
Best CPU time to get the best result obtained on this benchmark22.8335
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints62225
Number of constraints which are clauses62225
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 356
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 356
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Cardinality Constraint Learning
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 HOME/instance-1876343-1245219071.opb
0.00/0.00	c File size is 2076817 bytes.
0.19/0.26	c Highest Coefficient sum: 356
0.19/0.26	c Parsing was ok!!
0.19/0.26	c Total parsing time: 0.265 s
0.19/0.28	c Var: 2025 Constr: 62225 62225/0/0 Lit: 185505 Watch. Lit: 124450
0.19/0.28	c Obj. Vars: 135 (6.66667 % of total variables)
0.69/0.72	c Pre-processing Time: 0.727 s
0.69/0.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.73	c        0   2011    62183   185421    2   124366   20727      0      0 0.73
0.69/0.73	c Switching off lower bounding mode.
0.69/0.76	o -49
0.69/0.78	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.78	c        0   2011    62184   185542    2   124385   20969      1      0 0.77
0.69/0.78	o -52
0.79/0.82	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.82	c       30   2011    62222   189518    3   124476   20969     39     38 0.78
0.79/0.82	o -106
0.79/0.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.84	c       56   2011    62269   189798    3   124611   20969     86     68 0.82
0.79/0.84	o -121
0.89/0.98	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.98	c       65   2011    62287   190047    3   124689   20969    104     76 0.85
0.89/0.98	c      165   2011    62451   194223    3   125011   23066    268    174 0.95
0.89/0.98	o -141
1.00/1.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.06	c      179   2011    62480   194448    3   125111   20969    297    180 0.99
1.00/1.06	o -144
1.29/1.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.33	c      252   2011    62592   197387    3   125383   20969    409    235 1.07
1.29/1.33	c      352   2011    62739   202256    3   125670   23066    556    307 1.14
1.29/1.33	c      604   2011    63079   216696    3   126359   25373    896    461 1.31
1.29/1.33	o -149
1.29/1.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.38	c      609   2011    63090   216849    3   126434   20969    907    454 1.34
1.29/1.38	o -152
1.39/1.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.41	c      641   2011    63144   218027    3   126598   20969    961    461 1.39
1.39/1.41	o -160
1.39/1.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.42	c      643   2011    63149   218162    3   126660   20969    966    454 1.41
1.39/1.42	o -161
36.68/36.75	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
36.68/36.75	c      643   2011    63150   218283    3   126724   20969    967    449 1.43
36.68/36.75	c      744   2011    63292   223169    3   126976   23066   1109    495 1.50
36.68/36.75	c      994   2011    63590   238011    3   127587   25373   1407    602 1.65
36.68/36.75	c     1469   2011    64152   264098    4   128717   27911   1969    776 1.89
36.68/36.75	c     2282   2011    65140   314625    4   130669   30703   2957    969 2.35
36.68/36.75	c     3602   2011    66705   397718    5   133821   33774   4522   1131 3.18
36.68/36.75	c     5683   2011    69156   532314    7   138734   37152   6973   1209 4.70
36.68/36.75	c     8906   2011    72969   741283   10   146360   40868  10786   1221 7.29
36.68/36.75	c    13842   2011    78890  1078296   13   158200   44955  16707   1145 12.08
36.68/36.75	c    21349   2011    87585  1587731   18   175563   49451  25402    964 22.14
36.68/36.75	o -162
57.28/57.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
57.28/57.36	c    29536   2011    97198  2138273   21   194865   20969  35015    803 36.75
57.28/57.36	c    29636   2011    72850   771722   10   145761   23066  10667    778 38.07
57.28/57.36	c    29886   2011    73138   787290   10   146336   25373  10955    778 38.38
57.28/57.36	c    30363   2011    73701   819383   11   147464   27911  11518    779 38.95
57.28/57.36	c    31179   2011    74655   873906   11   149371   30703  12472    784 39.77
57.28/57.36	c    32500   2011    76220   968360   12   152498   33774  14037    784 41.43
57.28/57.36	c    34581   2011    78664  1111988   14   157390   37152  16481    793 43.61
57.28/57.36	c    37804   2011    82386  1312258   15   164834   40868  20203    789 47.86
57.28/57.36	c    42742   2011    88260  1648617   18   176578   44955  26077    774 55.22
57.28/57.36	o -164
1387.10/1387.65	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1387.10/1387.65	c    44000   2011    89718  1730907   19   179556   20969  27535    767 57.35
1387.10/1387.65	c    44100   2011    72836   756440   10   145736   23066  10653    760 57.98
1387.10/1387.65	c    44350   2011    73128   774606   10   146312   25373  10945    761 58.23
1387.10/1387.65	c    44825   2011    73661   804258   10   147388   27911  11478    764 58.66
1387.10/1387.65	c    45638   2011    74614   855707   11   149290   30703  12431    768 59.40
1387.10/1387.65	c    46958   2011    76179   943985   12   152419   33774  13996    770 60.95
1387.10/1387.65	c    49039   2011    78551  1071838   13   157163   37152  16368    778 62.96
1387.10/1387.65	c    52263   2011    82312  1280584   15   164687   40868  20129    780 66.92
1387.10/1387.65	c    57199   2011    88122  1591334   18   176307   44955  25939    774 73.88
1387.10/1387.65	c    64705   2011    96984  2105386   21   194031   49451  34801    754 85.71
1387.10/1387.65	c    76066   2011   110398  2871665   26   220858   54397  48215    695 109.35
1387.10/1387.65	c    93210   2011    90249  1763063   19   180561   59837  28066    639 145.66
1387.10/1387.65	c   119029   2010   119508  3386166   28   239071   65821  57325    581 204.79
1387.10/1387.65	c   157861   2009   107902  2732962   25   215862   72404  45719    540 292.21
1387.10/1387.65	c   216214   2008   109886  2759994   25   219829   79645  47703    503 429.25
1387.10/1387.65	c   303846   2007   135467  4174100   30   270993   87610  73284    431 704.27
1387.10/1387.65	c   435398   2005   124412  3355159   26   248878   96372  62229    388 1121.18
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1387.10/1387.65	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1387.10/1387.65	c   48   517649  69901   623631   126195  2833096  64012    373 1387.16
1387.10/1387.65	c Objective: -164
1387.10/1387.65	s OPTIMUM FOUND
1387.10/1387.65	c Total time: 1387.16 s

Verifier Data

OK	-164

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876343-1245219071/watcher-1876343-1245219071 -o /tmp/evaluation-result-1876343-1245219071/solver-1876343-1245219071 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876343-1245219071.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.94 3/65 6480
/proc/meminfo: memFree=1815272/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=12748 CPUtime=0
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 189505137 13053952 257 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 3220 257 176 640 0 2068 0

[startup+0.0665079 s]
/proc/loadavg: 0.99 0.98 0.94 3/65 6480
/proc/meminfo: memFree=1815272/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=14524 CPUtime=0.06
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 798 0 0 0 6 0 0 0 18 0 1 0 189505137 14872576 782 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 3631 784 293 640 0 2479 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14524

[startup+0.101511 s]
/proc/loadavg: 0.99 0.98 0.94 3/65 6480
/proc/meminfo: memFree=1815272/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=15344 CPUtime=0.09
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 1098 0 0 0 9 0 0 0 18 0 1 0 189505137 15712256 1082 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 3837 1082 360 640 0 2685 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15344

[startup+0.301531 s]
/proc/loadavg: 0.99 0.98 0.94 3/65 6480
/proc/meminfo: memFree=1815272/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=20892 CPUtime=0.29
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 3308 0 0 0 28 1 0 0 19 0 1 0 189505137 21393408 2784 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 5223 2784 189 640 0 4579 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20892

[startup+0.701573 s]
/proc/loadavg: 0.99 0.98 0.94 3/65 6480
/proc/meminfo: memFree=1815272/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=23428 CPUtime=0.69
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 4673 0 0 0 64 5 0 0 23 0 1 0 189505137 23990272 3438 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 5857 3440 191 640 0 5213 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23428

[startup+1.50165 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1802016/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=23696 CPUtime=1.49
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 4752 0 0 0 143 6 0 0 25 0 1 0 189505137 24264704 3517 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 5924 3517 197 640 0 5280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23696

[startup+3.10182 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1801824/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=23956 CPUtime=3.09
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 4817 0 0 0 303 6 0 0 25 0 1 0 189505137 24530944 3582 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 5989 3582 198 640 0 5345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23956

[startup+6.30116 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1798512/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=28180 CPUtime=6.29
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 5856 0 0 0 620 9 0 0 25 0 1 0 189505137 28856320 4621 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 7045 4621 198 640 0 6401 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28180

[startup+12.7028 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1791344/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=34704 CPUtime=12.68
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 7505 0 0 0 1257 11 0 0 25 0 1 0 189505137 35536896 6270 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 8676 6270 198 640 0 8032 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34704

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1782064/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=43772 CPUtime=25.48
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 9758 0 0 0 2533 15 0 0 25 0 1 0 189505137 44822528 8523 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 10943 8523 198 640 0 10299 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43772

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1775536/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=49952 CPUtime=51.08
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 11343 0 0 0 5087 21 0 0 25 0 1 0 189505137 51150848 10073 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 12488 10073 198 640 0 11844 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49952

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1767664/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=57968 CPUtime=102.26
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 13328 0 0 0 10197 29 0 0 25 0 1 0 189505137 59359232 12058 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 14492 12058 198 640 0 13848 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57968

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1759088/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=66284 CPUtime=162.24
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 15482 0 0 0 16186 38 0 0 25 0 1 0 189505137 67874816 14158 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 16571 14158 198 640 0 15927 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 66284

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1751728/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=73904 CPUtime=222.22
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 17366 0 0 0 22177 45 0 0 25 0 1 0 189505137 75677696 16042 1992294400 134512640 137136520 4294956256 18446744073709551615 134551569 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 18476 16042 198 640 0 17832 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 73904

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1749552/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=75788 CPUtime=282.21
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 17911 0 0 0 28170 51 0 0 25 0 1 0 189505137 77606912 16522 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 18947 16522 198 640 0 18303 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 75788

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1749552/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=75788 CPUtime=342.19
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 17911 0 0 0 34161 58 0 0 25 0 1 0 189505137 77606912 16522 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 18947 16522 198 640 0 18303 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 75788

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1744944/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=80368 CPUtime=402.17
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 19130 0 0 0 40152 65 0 0 25 0 1 0 189505137 82296832 17670 1992294400 134512640 137136520 4294956256 18446744073709551615 136502025 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 20092 17670 198 640 0 19448 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 80368

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1745008/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=80368 CPUtime=462.16
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 19130 0 0 0 46145 71 0 0 25 0 1 0 189505137 82296832 17670 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 20092 17670 198 640 0 19448 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 80368

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1743024/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=82660 CPUtime=522.14
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 19708 0 0 0 52137 77 0 0 25 0 1 0 189505137 84643840 18248 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 20665 18248 198 640 0 20021 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 82660

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1739440/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=85900 CPUtime=582.12
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 20588 0 0 0 58130 82 0 0 25 0 1 0 189505137 87961600 19050 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 21475 19050 198 640 0 20831 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 85900

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1739440/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=85900 CPUtime=642.11
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 20588 0 0 0 64123 88 0 0 25 0 1 0 189505137 87961600 19050 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 21475 19050 198 640 0 20831 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 85900

[startup+702.301 s]

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

/proc/meminfo: memFree=1733424/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=91936 CPUtime=762.05
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22096 0 0 0 76107 98 0 0 25 0 1 0 189505137 94142464 20558 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 22984 20558 198 640 0 22340 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 91936

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1733040/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=92068 CPUtime=822.02
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22232 0 0 0 82099 103 0 0 25 0 1 0 189505137 94277632 20608 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23017 20608 198 640 0 22373 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 92068

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1733040/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=92068 CPUtime=882
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22232 0 0 0 88090 110 0 0 25 0 1 0 189505137 94277632 20608 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23017 20608 198 640 0 22373 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 92068

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1733040/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=92068 CPUtime=941.98
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22232 0 0 0 94084 114 0 0 25 0 1 0 189505137 94277632 20608 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23017 20608 198 640 0 22373 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 92068

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1733040/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=92068 CPUtime=1001.95
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22232 0 0 0 100077 118 0 0 25 0 1 0 189505137 94277632 20608 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23017 20608 198 640 0 22373 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 92068

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1732912/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=92492 CPUtime=1061.93
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22313 0 0 0 106069 124 0 0 25 0 1 0 189505137 94711808 20689 1992294400 134512640 137136520 4294956256 18446744073709551615 136509091 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23123 20689 198 640 0 22479 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 92492

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1732848/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=92492 CPUtime=1121.91
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22313 0 0 0 112060 131 0 0 25 0 1 0 189505137 94711808 20689 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23123 20689 198 640 0 22479 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 92492

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1732848/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=92492 CPUtime=1181.88
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22313 0 0 0 118054 134 0 0 25 0 1 0 189505137 94711808 20689 1992294400 134512640 137136520 4294956256 18446744073709551615 134544004 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23123 20689 198 640 0 22479 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 92492

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1732656/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=92516 CPUtime=1241.86
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22319 0 0 0 124045 141 0 0 25 0 1 0 189505137 94736384 20695 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23129 20695 198 640 0 22485 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 92516

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1731376/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=93596 CPUtime=1301.84
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22688 0 0 0 130040 144 0 0 25 0 1 0 189505137 95842304 20969 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23399 20969 198 640 0 22755 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 93596

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1731440/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=93596 CPUtime=1361.81
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22688 0 0 0 136031 150 0 0 25 0 1 0 189505137 95842304 20969 1992294400 134512640 137136520 4294956256 18446744073709551615 134543806 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23399 20969 198 640 0 22755 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 93596

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

[startup+1369.51 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1731440/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=93596 CPUtime=1369.02
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22688 0 0 0 136751 151 0 0 25 0 1 0 189505137 95842304 20969 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23399 20969 198 640 0 22755 0
Current children cumulated CPU time (s) 1369.02
Current children cumulated vsize (KiB) 93596

[startup+1375.9 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1731440/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=93596 CPUtime=1375.4
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22688 0 0 0 137389 151 0 0 25 0 1 0 189505137 95842304 20969 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23399 20969 198 640 0 22755 0
Current children cumulated CPU time (s) 1375.4
Current children cumulated vsize (KiB) 93596

[startup+1382.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1731440/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=93596 CPUtime=1381.8
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22688 0 0 0 138028 152 0 0 25 0 1 0 189505137 95842304 20969 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23399 20969 198 640 0 22755 0
Current children cumulated CPU time (s) 1381.8
Current children cumulated vsize (KiB) 93596

[startup+1385.5 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1731440/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=93596 CPUtime=1385
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22688 0 0 0 138348 152 0 0 25 0 1 0 189505137 95842304 20969 1992294400 134512640 137136520 4294956256 18446744073709551615 134543781 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23399 20969 198 640 0 22755 0
Current children cumulated CPU time (s) 1385
Current children cumulated vsize (KiB) 93596

[startup+1386.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1731440/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=93596 CPUtime=1385.8
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22688 0 0 0 138428 152 0 0 25 0 1 0 189505137 95842304 20969 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23399 20969 198 640 0 22755 0
Current children cumulated CPU time (s) 1385.8
Current children cumulated vsize (KiB) 93596

[startup+1387.11 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1731440/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=93596 CPUtime=1386.6
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22688 0 0 0 138508 152 0 0 25 0 1 0 189505137 95842304 20969 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23399 20969 198 640 0 22755 0
Current children cumulated CPU time (s) 1386.6
Current children cumulated vsize (KiB) 93596

[startup+1387.5 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1731440/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=93596 CPUtime=1387
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22688 0 0 0 138548 152 0 0 25 0 1 0 189505137 95842304 20969 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23399 20969 198 640 0 22755 0
Current children cumulated CPU time (s) 1387
Current children cumulated vsize (KiB) 93596

[startup+1387.6 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 6481
/proc/meminfo: memFree=1731440/2055912 swapFree=4192812/4192956
[pid=6480] ppid=6478 vsize=93596 CPUtime=1387.1
/proc/6480/stat : 6480 (bsolo) R 6478 6480 5853 0 -1 4194304 22688 0 0 0 138558 152 0 0 25 0 1 0 189505137 95842304 20969 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6480/statm: 23399 20969 198 640 0 22755 0
Current children cumulated CPU time (s) 1387.1
Current children cumulated vsize (KiB) 93596

Child status: 0
Real time (s): 1387.67
CPU time (s): 1387.18
CPU user time (s): 1385.64
CPU system time (s): 1.54277
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 93976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1385.64
system time used= 1.54276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22690
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= 5
involuntary context switches= 4171

runsolver used 1.22281 second user time and 3.83142 second system time

The end

Launcher Data

Begin job on node78 at 2009-06-17 08:11:11
IDJOB=1876343
IDBENCH=71824
IDSOLVER=699
FILE ID=node78/1876343-1245219071
PBS_JOBID= 9368407
Free space on /tmp= 126856 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-10000opt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876343-1245219071/watcher-1876343-1245219071 -o /tmp/evaluation-result-1876343-1245219071/solver-1876343-1245219071 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876343-1245219071.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ed2e5a29708037a3709a2832db86ffbb
RANDOM SEED=476908232

node78.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:      2055912 kB
MemFree:       1815752 kB
Buffers:         27560 kB
Cached:         133192 kB
SwapCached:          0 kB
Active:          52508 kB
Inactive:       122580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1815752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5964 kB
Writeback:           0 kB
Mapped:          24116 kB
Slab:            50808 kB
Committed_AS:    80600 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876343-1245219071.opb

Free space on /tmp at the end= 126852 MiB
End job on node78 at 2009-06-17 08:34:19