Trace number 1876347

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-187 846.209 846.656

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-3000opt.opb
MD5SUM948226035ef0280d59f9150dd2b5c694
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-187
Best CPU time to get the best result obtained on this benchmark36.9124
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 constraints63877
Number of constraints which are clauses63877
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 340
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 340
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-1876347-1245219383.opb
0.00/0.00	c File size is 2132614 bytes.
0.19/0.27	c Highest Coefficient sum: 340
0.19/0.27	c Parsing was ok!!
0.19/0.27	c Total parsing time: 0.273 s
0.19/0.29	c Var: 2025 Constr: 63877 63877/0/0 Lit: 190461 Watch. Lit: 127754
0.19/0.29	c Obj. Vars: 135 (6.66667 % of total variables)
0.69/0.74	c Pre-processing Time: 0.747 s
0.69/0.75	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.75	c        0   2018    63856   190419    2   127712   21285      0      0 0.75
0.69/0.75	c Switching off lower bounding mode.
0.69/0.79	o -55
0.69/0.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.79	c        0   2018    63857   190547    2   127734   21541      1      0 0.79
0.69/0.79	o -57
0.79/0.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.85	c        1   2018    63859   190783    2   127759   21541      3      1 0.80
0.79/0.85	o -122
0.89/0.92	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.92	c       52   2018    63961   191279    2   127996   21541    105     60 0.86
0.89/0.92	o -129
0.99/1.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.99/1.04	c       91   2018    64033   192058    2   128183   21541    177     97 0.93
0.99/1.04	c      191   2018    64192   196882    3   128509   23696    336    189 1.01
0.99/1.04	o -155
1.09/1.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.09/1.16	c      203   2018    64217   197096    3   128608   21541    361    193 1.05
1.09/1.16	o -156
1.69/1.74	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.69/1.74	c      301   2018    64370   201348    3   128970   21541    514    257 1.17
1.69/1.74	c      402   2018    64539   204690    3   129296   23696    683    316 1.27
1.69/1.74	c      652   2018    64889   219655    3   130008   26066   1033    451 1.44
1.69/1.74	o -158
1.79/1.86	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.79/1.86	c     1005   2018    65358   245065    3   131000   21541   1502    575 1.75
1.79/1.86	c     1105   2018    65494   251031    3   131278   23696   1638    604 1.83
1.79/1.86	o -172
1.89/1.93	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.89/1.93	c     1107   2018    65499   251175    3   131330   21541   1643    593 1.86
1.89/1.93	o -177
2.89/2.94	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.89/2.94	c     1163   2018    65576   254673    3   131539   21541   1720    601 1.93
2.89/2.94	c     1265   2018    65703   261261    3   131790   23696   1847    630 2.01
2.89/2.94	c     1516   2018    66024   276086    4   132442   26066   2168    697 2.17
2.89/2.94	c     1992   2018    66630   307911    4   133641   28673   2774    822 2.42
2.89/2.94	c     2805   2018    67622   359770    5   135627   31541   3766    962 2.91
2.89/2.94	o -178
2.99/3.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.99/3.00	c     2807   2018    67626   359965    5   135718   21541   3770    952 2.95
2.99/3.00	o -181
3.29/3.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.29/3.33	c     2845   2018    67676   362274    5   135863   21541   3820    945 3.01
3.29/3.33	c     2947   2018    67801   368537    5   136109   23696   3945    956 3.08
3.29/3.33	c     3197   2018    68111   383549    5   136755   26066   4255    990 3.23
3.29/3.33	o -182
4.19/4.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.19/4.20	c     3253   2018    68179   387001    5   136951   21541   4323    975 3.34
4.19/4.20	c     3353   2018    68306   392098    5   137176   23696   4450    981 3.42
4.19/4.20	c     3603   2018    68610   406962    5   137812   26066   4754   1010 3.56
4.19/4.20	c     4079   2018    69172   435893    6   138934   28673   5316   1026 3.97
4.19/4.20	o -183
30.69/30.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
30.69/30.79	c     4299   2018    69452   450882    6   139566   21541   5596   1021 4.21
30.69/30.79	c     4399   2018    69579   456153    6   139822   23696   5723   1023 4.30
30.69/30.79	c     4649   2018    69881   471355    6   140423   26066   6025   1034 4.49
30.69/30.79	c     5124   2018    70457   501290    7   141575   28673   6601   1055 4.86
30.69/30.79	c     5937   2018    71427   551886    7   143495   31541   7571   1076 5.51
30.69/30.79	c     7257   2018    73003   644201    8   146632   34696   9147   1065 6.81
30.69/30.79	c     9338   2018    75451   773939   10   151572   38166  11595   1061 8.80
30.69/30.79	c    12561   2018    79265   982474   12   159146   41983  15409   1056 11.88
30.69/30.79	c    17498   2018    85097  1296044   15   170853   46182  21241    989 17.69
30.69/30.79	c    25004   2018    94002  1795240   19   188638   50801  30146    840 29.74
30.69/30.79	o -185
44.87/44.98	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
44.87/44.98	c    25664   2018    94782  1836463   19   190291   21541  30926    833 30.78
44.87/44.98	c    25764   2018    74794   771009   10   149657   23696  10938    815 31.60
44.87/44.98	c    26014   2018    75091   785992   10   150255   26066  11235    816 31.86
44.87/44.98	c    26490   2018    75674   815881   10   151419   28673  11818    816 32.43
44.87/44.98	c    27303   2018    76621   871173   11   153309   31541  12765    821 33.23
44.87/44.98	c    28624   2018    78159   951120   12   156390   34696  14303    829 34.50
44.87/44.98	c    30705   2018    80624  1087934   13   161316   38166  16768    824 37.26
44.87/44.98	c    33928   2018    84372  1284242   15   168812   41983  20516    832 40.77
44.87/44.98	o -186
255.46/255.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
255.46/255.64	c    36702   2018    87610  1465568   16   175359   21541  23754    816 44.97
255.46/255.64	c    36802   2018    74806   753318   10   149684   23696  10950    810 45.41
255.46/255.64	c    37052   2018    75105   768577   10   150280   26066  11249    811 45.67
255.46/255.64	c    37527   2018    75658   796830   10   151388   28673  11802    813 46.12
255.46/255.64	c    38341   2018    76622   849929   11   153316   31541  12766    814 47.10
255.46/255.64	c    39661   2018    78194   929781   11   156461   34696  14338    819 48.40
255.46/255.64	c    41742   2018    80673  1066964   13   161417   38166  16817    817 51.05
255.46/255.64	c    44965   2018    84502  1264287   14   169076   41983  20646    821 54.73
255.46/255.64	c    49901   2018    90191  1584872   17   180449   46182  26335    815 61.19
255.46/255.64	c    57409   2017    98825  2032848   20   197719   50801  34969    801 71.59
255.46/255.64	c    68770   2017   110973  2672380   24   222016   55882  47117    705 97.41
255.46/255.64	c    85914   2017    86468  1361964   15   173005   61471  22612    659 130.19
255.46/255.64	c   111733   2016   113731  2810045   24   227533   67619  49875    628 177.83
255.46/255.64	o -187
846.14/846.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
846.14/846.64	c   144317   2015    93543  1683562   17   187219   21535  29687    564 255.51
846.14/846.64	c   144417   2015    74836   732871    9   149742   23689  10980    563 256.27
846.14/846.64	c   144668   2015    75132   747338    9   150332   26058  11276    563 256.51
846.14/846.64	c   145145   2015    75694   775224   10   151459   28664  11838    564 256.97
846.14/846.64	c   145958   2015    76652   822891   10   153371   31531  12796    565 258.08
846.14/846.64	c   147278   2015    78191   893919   11   156456   34685  14335    567 259.39
846.14/846.64	c   149359   2015    80627  1011109   12   161320   38154  16771    571 261.35
846.14/846.64	c   152582   2015    84404  1209238   14   168876   41970  20548    573 266.21
846.14/846.64	c   157520   2015    90032  1483772   16   180133   46168  26176    577 272.55
846.14/846.64	c   165026   2015    98923  1949552   19   197918   50785  35067    573 287.95
846.14/846.64	c   176388   2015   111960  2618994   23   223988   55864  48104    561 314.01
846.14/846.64	c   193532   2014    88639  1371801   15   177350   61451  24783    561 344.54
846.14/846.64	c   219351   2012   115762  2661253   22   231589   67597  51906    554 395.69
846.14/846.64	c   258184   2011   102242  1976514   19   204549   74357  38386    540 478.09
846.14/846.64	c   316536   2009   102000  1948723   19   204067   81793  38144    515 613.46
846.14/846.64	c   404169   1990   125804  2380251   18   251658   89973  61948    479 842.04
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846.14/846.64	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
846.14/846.64	c   72   405703  58730   503687   127379  2407846  63523    479 846.20
846.14/846.64	c Objective: -187
846.14/846.64	s OPTIMUM FOUND
846.14/846.64	c Total time: 846.197 s

Verifier Data 

OK	-187

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876347-1245219383/watcher-1876347-1245219383 -o /tmp/evaluation-result-1876347-1245219383/solver-1876347-1245219383 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876347-1245219383.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: 1.00 1.00 1.00 3/64 6147
/proc/meminfo: memFree=1799608/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=12800 CPUtime=0
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 189538976 13107200 256 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 3200 256 176 640 0 2035 0

[startup+0.072682 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6147
/proc/meminfo: memFree=1799608/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=14712 CPUtime=0.06
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 856 0 0 0 6 0 0 0 18 0 1 0 189538976 15065088 840 1992294400 134512640 137136520 4294956256 18446744073709551615 134517511 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 3678 841 305 640 0 2513 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14712

[startup+0.101686 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6147
/proc/meminfo: memFree=1799608/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=15400 CPUtime=0.09
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 1104 0 0 0 9 0 0 0 18 0 1 0 189538976 15769600 1088 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 3850 1089 360 640 0 2685 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15400

[startup+0.301731 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6147
/proc/meminfo: memFree=1799608/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=21152 CPUtime=0.29
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 3387 0 0 0 28 1 0 0 19 0 1 0 189538976 21659648 2850 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 5288 2850 189 640 0 4644 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21152

[startup+0.701816 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6147
/proc/meminfo: memFree=1799608/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=24216 CPUtime=0.69
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 4155 0 0 0 64 5 0 0 23 0 1 0 189538976 24797184 3618 1992294400 134512640 137136520 4294956256 18446744073709551615 136498099 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 6054 3618 191 640 0 5410 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24216

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1785968/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=24092 CPUtime=1.49
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 4876 0 0 0 143 6 0 0 25 0 1 0 189538976 24670208 3605 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 6023 3605 197 640 0 5379 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24092

[startup+3.10233 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1785840/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=24104 CPUtime=3.09
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 4880 0 0 0 302 7 0 0 25 0 1 0 189538976 24682496 3609 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 6026 3609 198 640 0 5382 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24104

[startup+6.30202 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1783352/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=27408 CPUtime=6.29
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 5705 0 0 0 621 8 0 0 25 0 1 0 189538976 28065792 4434 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 6852 4434 198 640 0 6208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27408

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1776696/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=33768 CPUtime=12.68
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 7295 0 0 0 1258 10 0 0 25 0 1 0 189538976 34578432 6024 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 8442 6024 198 640 0 7798 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33768

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1767544/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=42532 CPUtime=25.48
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 9490 0 0 0 2535 13 0 0 25 0 1 0 189538976 43552768 8219 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 10633 8219 198 640 0 9989 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42532

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1763960/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=45924 CPUtime=51.07
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 10348 0 0 0 5090 17 0 0 25 0 1 0 189538976 47026176 9077 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 11481 9077 198 640 0 10837 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45924

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1749560/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=60356 CPUtime=102.24
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 13935 0 0 0 10198 26 0 0 25 0 1 0 189538976 61804544 12664 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 15089 12664 198 640 0 14445 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 60356

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1744056/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=65640 CPUtime=162.21
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 15312 0 0 0 16187 34 0 0 25 0 1 0 189538976 67215360 13986 1992294400 134512640 137136520 4294956256 18446744073709551615 134606783 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 16410 13986 198 640 0 15766 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 65640

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1737272/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=72644 CPUtime=222.17
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 17058 0 0 0 22176 41 0 0 25 0 1 0 189538976 74387456 15732 1992294400 134512640 137136520 4294956256 18446744073709551615 136294921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 18161 15732 198 640 0 17517 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 72644

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1735480/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=74384 CPUtime=282.13
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 17555 0 0 0 28165 48 0 0 25 0 1 0 189538976 76169216 16162 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 18596 16162 198 640 0 17952 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 74384

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1735416/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=74384 CPUtime=342.12
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 17578 0 0 0 34155 57 0 0 25 0 1 0 189538976 76169216 16185 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 18596 16185 198 640 0 17952 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 74384

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1735352/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=74384 CPUtime=402.08
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 17578 0 0 0 40145 63 0 0 25 0 1 0 189538976 76169216 16185 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 18596 16185 198 640 0 17952 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 74384

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1735288/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=74516 CPUtime=462.04
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 17588 0 0 0 46135 69 0 0 25 0 1 0 189538976 76304384 16195 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 18629 16195 198 640 0 17985 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 74516

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1735288/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=74516 CPUtime=522.01
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 17588 0 0 0 52125 76 0 0 25 0 1 0 189538976 76304384 16195 1992294400 134512640 137136520 4294956256 18446744073709551615 136499644 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 18629 16195 198 640 0 17985 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 74516

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1734584/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=75072 CPUtime=581.98
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 17807 0 0 0 58117 81 0 0 25 0 1 0 189538976 76873728 16341 1992294400 134512640 137136520 4294956256 18446744073709551615 134606777 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 18768 16341 198 640 0 18124 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 75072

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1734520/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=75072 CPUtime=641.95
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 17807 0 0 0 64107 88 0 0 25 0 1 0 189538976 76873728 16341 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 18768 16341 198 640 0 18124 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 75072

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1734456/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=75072 CPUtime=701.92
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 17807 0 0 0 70097 95 0 0 25 0 1 0 189538976 76873728 16341 1992294400 134512640 137136520 4294956256 18446744073709551615 134544565 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 18768 16341 198 640 0 18124 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 75072

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1732536/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=76972 CPUtime=761.89
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 18367 0 0 0 76087 102 0 0 25 0 1 0 189538976 78819328 16821 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 19243 16821 198 640 0 18599 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 76972

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1732536/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=76972 CPUtime=821.86
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 18367 0 0 0 82077 109 0 0 25 0 1 0 189538976 78819328 16821 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 19243 16821 198 640 0 18599 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 76972

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

[startup+831.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1732536/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=76972 CPUtime=831.46
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 18367 0 0 0 83036 110 0 0 25 0 1 0 189538976 78819328 16821 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 19243 16821 198 640 0 18599 0
Current children cumulated CPU time (s) 831.46
Current children cumulated vsize (KiB) 76972

[startup+838.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1732536/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=76972 CPUtime=837.86
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 18367 0 0 0 83675 111 0 0 25 0 1 0 189538976 78819328 16821 1992294400 134512640 137136520 4294956256 18446744073709551615 136518905 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 19243 16821 198 640 0 18599 0
Current children cumulated CPU time (s) 837.86
Current children cumulated vsize (KiB) 76972

[startup+841.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1732536/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=76972 CPUtime=841.06
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 18367 0 0 0 83995 111 0 0 25 0 1 0 189538976 78819328 16821 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 19243 16821 198 640 0 18599 0
Current children cumulated CPU time (s) 841.06
Current children cumulated vsize (KiB) 76972

[startup+844.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1732536/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=76972 CPUtime=844.25
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 18367 0 0 0 84314 111 0 0 25 0 1 0 189538976 78819328 16821 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 19243 16821 198 640 0 18599 0
Current children cumulated CPU time (s) 844.25
Current children cumulated vsize (KiB) 76972

[startup+845.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1732536/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=76972 CPUtime=845.04
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 18367 0 0 0 84393 111 0 0 25 0 1 0 189538976 78819328 16821 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 19243 16821 198 640 0 18599 0
Current children cumulated CPU time (s) 845.04
Current children cumulated vsize (KiB) 76972

[startup+846.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1732536/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=76972 CPUtime=845.84
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 18367 0 0 0 84473 111 0 0 25 0 1 0 189538976 78819328 16821 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 19243 16821 198 640 0 18599 0
Current children cumulated CPU time (s) 845.84
Current children cumulated vsize (KiB) 76972

[startup+846.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1732536/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=76972 CPUtime=846.04
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 18367 0 0 0 84493 111 0 0 25 0 1 0 189538976 78819328 16821 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 19243 16821 198 640 0 18599 0
Current children cumulated CPU time (s) 846.04
Current children cumulated vsize (KiB) 76972

[startup+846.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6148
/proc/meminfo: memFree=1732536/2055920 swapFree=4192812/4192956
[pid=6147] ppid=6145 vsize=76972 CPUtime=846.14
/proc/6147/stat : 6147 (bsolo) R 6145 6147 5649 0 -1 4194304 18367 0 0 0 84503 111 0 0 25 0 1 0 189538976 78819328 16821 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6147/statm: 19243 16821 198 640 0 18599 0
Current children cumulated CPU time (s) 846.14
Current children cumulated vsize (KiB) 76972

Child status: 0
Real time (s): 846.656
CPU time (s): 846.209
CPU user time (s): 845.081
CPU system time (s): 1.12883
CPU usage (%): 99.9473
Max. virtual memory (cumulated for all children) (KiB): 77292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 845.081
system time used= 1.12883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18369
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= 3006

runsolver used 0.761884 second user time and 2.32265 second system time

The end

Launcher Data 

Begin job on node10 at 2009-06-17 08:16:23
IDJOB=1876347
IDBENCH=71828
IDSOLVER=699
FILE ID=node10/1876347-1245219383
PBS_JOBID= 9368400
Free space on /tmp= 65988 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-3000opt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876347-1245219383/watcher-1876347-1245219383 -o /tmp/evaluation-result-1876347-1245219383/solver-1876347-1245219383 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876347-1245219383.opb

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

MD5SUM BENCH= 948226035ef0280d59f9150dd2b5c694
RANDOM SEED=1934597382

node10.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		: 3000.263
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		: 3000.263
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:       1800152 kB
Buffers:         58960 kB
Cached:         130012 kB
SwapCached:          0 kB
Active:          80576 kB
Inactive:       121824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6032 kB
Writeback:           0 kB
Mapped:          23232 kB
Slab:            39392 kB
Committed_AS:   200248 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876347-1245219383.opb

Free space on /tmp at the end= 65984 MiB
End job on node10 at 2009-06-17 08:30:30