Trace number 1876972

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 3.1? 1798 1798.53

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_2.opb
MD5SUM6c673f615af1912eadc68b4290958076
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables61
Total number of constraints15
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint1
Maximum length of a constraint60
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1648
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4944
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-1876972-1245174038.opb
0.00/0.00	c File size is 6852 bytes.
0.00/0.00	c Highest Coefficient sum: 4944
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 61 Constr: 15 1/0/14 Lit: 835 Watch. Lit: 281
0.00/0.00	c Obj. Vars: 1 (1.63934 % of total variables)
0.00/0.00	c Pre-processing Time: 0.002 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     60       14      834   59      284    1668      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.97/1798.52	c      100     60      152     7364   48     1232    1835    138   5882 0.02
1797.97/1798.52	c      250     60      364    16989   46     2449    2019    350   5952 0.04
1797.97/1798.52	c      475     60      672    31382   46     4073    2221    658   5792 0.08
1797.97/1798.52	c      813     60     1115    52186   46     6240    2444   1101   5313 0.15
1797.97/1798.52	c     1321     60     1757    81853   46     9023    2689   1743   4684 0.28
1797.97/1798.52	c     2084     60     2637   121125   45    12145    2958   2623   4270 0.49
1797.97/1798.52	c     3231     60     2442   112173   45     8487    3254   2428   4115 0.79
1797.97/1798.52	c     4952     60     2843   135351   47    10614    3580   2829   4055 1.22
1797.97/1798.52	c     7536     60     2754   132219   48    12025    3939   2740   3642 2.07
1797.97/1798.52	c    11415     60     3843   187453   48    16793    4333   3829   3338 3.42
1797.97/1798.52	c    17237     60     3166   152017   48    14983    4767   3152   2872 6.00
1797.97/1798.52	c    25974     60     2972   143410   48    12474    5244   2958   2619 9.91
1797.97/1798.52	c    39084     60     3163   155634   49    14779    5769   3149   2294 17.04
1797.97/1798.52	c    58755     60     3264   160167   49    14523    6346   3250   2113 27.80
1797.97/1798.52	c    88265     60     4240   205329   48    16421    6981   4226   1910 46.19
1797.97/1798.52	c   132537     60     6648   327976   49    32467    7680   6634   1650 80.30
1797.97/1798.52	c   198947     60     6471   307713   47    22404    8449   6457   1726 115.26
1797.97/1798.52	c   298567     60     6369   292526   45    18027    9294   6355   1821 163.89
1797.97/1798.52	c   448002     60     6257   280816   44    17472   10224   6243   1765 253.78
1797.97/1798.52	c   672160     60     5761   270059   46    29767   11247   5747   1288 521.49
1797.97/1798.52	c  1008403     60     7639   360199   47    23742   12372   7625   1290 781.60
1797.97/1798.52	c  1512775     60     9069   434126   47    38974   13610   9055   1056 1432.46
1797.97/1798.52	c Resources Exceeded
1797.97/1798.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.52	c   22  1845220  23103  1869159     9920   470333   9906   1026 1798.00
1797.97/1798.52	s UNKNOWN
1797.97/1798.52	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876972-1245174038/watcher-1876972-1245174038 -o /tmp/evaluation-result-1876972-1245174038/solver-1876972-1245174038 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876972-1245174038.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: 0.84 0.94 0.98 3/64 3418
/proc/meminfo: memFree=1848416/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=26200 CPUtime=0
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 185004520 26828800 241 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 6550 241 196 640 0 5906 0

[startup+0.084684 s]
/proc/loadavg: 0.84 0.94 0.98 3/64 3418
/proc/meminfo: memFree=1848416/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=18900 CPUtime=0.08
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 389 0 0 0 8 0 0 0 18 0 1 0 185004520 19353600 371 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 4725 371 198 640 0 4081 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18900

[startup+0.102686 s]
/proc/loadavg: 0.84 0.94 0.98 3/64 3418
/proc/meminfo: memFree=1848416/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=19028 CPUtime=0.09
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 419 0 0 0 9 0 0 0 18 0 1 0 185004520 19484672 401 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 4757 401 198 640 0 4113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19028

[startup+0.302707 s]
/proc/loadavg: 0.84 0.94 0.98 3/64 3418
/proc/meminfo: memFree=1848416/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=19804 CPUtime=0.29
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 609 0 0 0 29 0 0 0 19 0 1 0 185004520 20279296 591 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 4951 591 198 640 0 4307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19804

[startup+0.702751 s]
/proc/loadavg: 0.84 0.94 0.98 3/64 3418
/proc/meminfo: memFree=1848416/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=20708 CPUtime=0.69
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 830 0 0 0 69 0 0 0 22 0 1 0 185004520 21204992 812 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 5177 812 198 640 0 4533 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20708

[startup+1.50184 s]
/proc/loadavg: 0.84 0.94 0.98 2/65 3419
/proc/meminfo: memFree=1845720/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=21220 CPUtime=1.48
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 957 0 0 0 148 0 0 0 25 0 1 0 185004520 21729280 939 1992294400 134512640 137136520 4294956256 18446744073709551615 135982525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 5305 939 198 640 0 4661 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21220

[startup+3.10202 s]
/proc/loadavg: 0.84 0.94 0.98 2/65 3419
/proc/meminfo: memFree=1845208/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=21608 CPUtime=3.09
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 1048 0 0 0 308 1 0 0 25 0 1 0 185004520 22126592 1030 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 5402 1030 198 640 0 4758 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21608

[startup+6.30137 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 3419
/proc/meminfo: memFree=1844376/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=21980 CPUtime=6.29
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 1144 0 0 0 626 3 0 0 25 0 1 0 185004520 22507520 1126 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 5495 1126 198 640 0 4851 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21980

[startup+12.7011 s]
/proc/loadavg: 0.87 0.94 0.98 2/65 3419
/proc/meminfo: memFree=1843496/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=22876 CPUtime=12.68
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 1361 0 0 0 1265 3 0 0 25 0 1 0 185004520 23425024 1343 1992294400 134512640 137136520 4294956256 18446744073709551615 134544004 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 5719 1343 198 640 0 5075 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22876

[startup+25.5015 s]
/proc/loadavg: 0.89 0.94 0.98 2/65 3419
/proc/meminfo: memFree=1843176/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=23132 CPUtime=25.48
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 1435 0 0 0 2543 5 0 0 25 0 1 0 185004520 23687168 1417 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 5783 1417 198 640 0 5139 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23132

[startup+51.1014 s]
/proc/loadavg: 0.93 0.94 0.98 2/65 3419
/proc/meminfo: memFree=1842344/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=24040 CPUtime=51.08
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 1666 0 0 0 5098 10 0 0 25 0 1 0 185004520 24616960 1648 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 6010 1648 198 640 0 5366 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24040

[startup+102.305 s]
/proc/loadavg: 0.97 0.95 0.98 2/65 3419
/proc/meminfo: memFree=1841768/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=24648 CPUtime=102.27
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 1813 0 0 0 10207 20 0 0 25 0 1 0 185004520 25239552 1795 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 6162 1795 198 640 0 5518 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24648

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 3419
/proc/meminfo: memFree=1841448/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=25012 CPUtime=162.24
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 1895 0 0 0 16193 31 0 0 25 0 1 0 185004520 25612288 1877 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 6253 1877 198 640 0 5609 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25012

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 3419
/proc/meminfo: memFree=1840808/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=25624 CPUtime=222.23
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2050 0 0 0 22180 43 0 0 25 0 1 0 185004520 26238976 2032 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 6406 2032 198 640 0 5762 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25624

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3419
/proc/meminfo: memFree=1839720/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=26652 CPUtime=282.21
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2310 0 0 0 28169 52 0 0 25 0 1 0 185004520 27291648 2292 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 6663 2292 198 640 0 6019 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26652

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3419
/proc/meminfo: memFree=1839656/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=26652 CPUtime=342.19
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2310 0 0 0 34160 59 0 0 25 0 1 0 185004520 27291648 2292 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 6663 2292 198 640 0 6019 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 26652

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3419
/proc/meminfo: memFree=1839592/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=26652 CPUtime=402.17
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2324 0 0 0 40149 68 0 0 25 0 1 0 185004520 27291648 2306 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 6663 2306 198 640 0 6019 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 26652

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3419
/proc/meminfo: memFree=1839592/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=26652 CPUtime=462.15
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2324 0 0 0 46139 76 0 0 25 0 1 0 185004520 27291648 2306 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 6663 2306 198 640 0 6019 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 26652

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3419
/proc/meminfo: memFree=1839528/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=26652 CPUtime=522.14
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2324 0 0 0 52131 83 0 0 25 0 1 0 185004520 27291648 2306 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 6663 2306 198 640 0 6019 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 26652

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3419
/proc/meminfo: memFree=1838888/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=27292 CPUtime=582.13
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2479 0 0 0 58119 94 0 0 25 0 1 0 185004520 27947008 2461 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 6823 2461 198 640 0 6179 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 27292

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3419
/proc/meminfo: memFree=1838888/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=27292 CPUtime=642.11
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2479 0 0 0 64106 105 0 0 25 0 1 0 185004520 27947008 2461 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 6823 2461 198 640 0 6179 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 27292

[startup+702.303 s]

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

/proc/meminfo: memFree=1837416/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=28660 CPUtime=1061.98
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2814 0 0 0 106035 163 0 0 25 0 1 0 185004520 29347840 2796 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7165 2796 198 640 0 6521 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 28660

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3421
/proc/meminfo: memFree=1837352/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=28660 CPUtime=1121.96
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2814 0 0 0 112022 174 0 0 25 0 1 0 185004520 29347840 2796 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7165 2796 198 640 0 6521 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 28660

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3421
/proc/meminfo: memFree=1837416/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=28660 CPUtime=1181.94
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2814 0 0 0 118014 180 0 0 25 0 1 0 185004520 29347840 2796 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7165 2796 198 640 0 6521 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 28660

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1837288/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=28660 CPUtime=1241.92
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2814 0 0 0 124004 188 0 0 25 0 1 0 185004520 29347840 2796 1992294400 134512640 137136520 4294956256 18446744073709551615 136498368 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7165 2796 198 640 0 6521 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 28660

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1837288/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=28660 CPUtime=1301.91
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2814 0 0 0 129994 197 0 0 25 0 1 0 185004520 29347840 2796 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7165 2796 198 640 0 6521 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 28660

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1837288/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=28660 CPUtime=1361.89
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2814 0 0 0 135982 207 0 0 25 0 1 0 185004520 29347840 2796 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7165 2796 198 640 0 6521 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 28660

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1837416/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=28660 CPUtime=1421.87
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2817 0 0 0 141972 215 0 0 25 0 1 0 185004520 29347840 2799 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7165 2799 198 640 0 6521 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 28660

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1836968/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=29048 CPUtime=1481.86
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2925 0 0 0 147962 224 0 0 25 0 1 0 185004520 29745152 2907 1992294400 134512640 137136520 4294956256 18446744073709551615 134573457 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7262 2907 198 640 0 6618 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 29048

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1836968/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=29048 CPUtime=1541.84
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 2925 0 0 0 153952 232 0 0 25 0 1 0 185004520 29745152 2907 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7262 2907 198 640 0 6618 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 29048

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1836584/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=29432 CPUtime=1601.82
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 3018 0 0 0 159941 241 0 0 25 0 1 0 185004520 30138368 3000 1992294400 134512640 137136520 4294956256 18446744073709551615 134543837 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7358 3000 198 640 0 6714 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 29432

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1836520/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=29432 CPUtime=1661.8
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 3018 0 0 0 165931 249 0 0 25 0 1 0 185004520 30138368 3000 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7358 3000 198 640 0 6714 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 29432

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1836520/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=29432 CPUtime=1721.78
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 3022 0 0 0 171922 256 0 0 25 0 1 0 185004520 30138368 3004 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7358 3004 198 640 0 6714 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 29432

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1836456/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=29432 CPUtime=1781.77
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 3022 0 0 0 177913 264 0 0 25 0 1 0 185004520 30138368 3004 1992294400 134512640 137136520 4294956256 18446744073709551615 136293438 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7358 3004 198 640 0 6714 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 29432

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1836456/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=29432 CPUtime=1791.37
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 3022 0 0 0 178872 265 0 0 25 0 1 0 185004520 30138368 3004 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7358 3004 198 640 0 6714 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (KiB) 29432

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1836456/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=29432 CPUtime=1794.57
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 3022 0 0 0 179192 265 0 0 25 0 1 0 185004520 30138368 3004 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7358 3004 198 640 0 6714 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (KiB) 29432

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1836456/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=29432 CPUtime=1796.16
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 3022 0 0 0 179351 265 0 0 25 0 1 0 185004520 30138368 3004 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7358 3004 198 640 0 6714 0
Current children cumulated CPU time (s) 1796.16
Current children cumulated vsize (KiB) 29432

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1836456/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=29432 CPUtime=1796.97
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 3022 0 0 0 179431 266 0 0 25 0 1 0 185004520 30138368 3004 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7358 3004 198 640 0 6714 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 29432

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1836456/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=29432 CPUtime=1797.77
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 3022 0 0 0 179511 266 0 0 25 0 1 0 185004520 30138368 3004 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7358 3004 198 640 0 6714 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 29432

[startup+1798.51 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3426
/proc/meminfo: memFree=1836456/2055920 swapFree=4191900/4192956
[pid=3418] ppid=3416 vsize=29432 CPUtime=1797.97
/proc/3418/stat : 3418 (bsolo) R 3416 3418 3375 0 -1 4194304 3022 0 0 0 179531 266 0 0 25 0 1 0 185004520 30138368 3004 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3418/statm: 7358 3004 198 640 0 6714 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 29432

Child status: 0
Real time (s): 1798.53
CPU time (s): 1798
CPU user time (s): 1795.34
CPU system time (s): 2.66459
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 29432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.34
system time used= 2.66459
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3023
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= 2
involuntary context switches= 2915

runsolver used 1.26481 second user time and 3.79142 second system time

The end

Launcher Data 

Begin job on node9 at 2009-06-16 19:40:38
IDJOB=1876972
IDBENCH=2894
IDSOLVER=699
FILE ID=node9/1876972-1245174038
PBS_JOBID= 9363915
Free space on /tmp= 66160 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_7_60_2.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876972-1245174038/watcher-1876972-1245174038 -o /tmp/evaluation-result-1876972-1245174038/solver-1876972-1245174038 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876972-1245174038.opb

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

MD5SUM BENCH= 6c673f615af1912eadc68b4290958076
RANDOM SEED=1510947709

node9.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		: 3000.231
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		: 3000.231
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:       1848896 kB
Buffers:         43760 kB
Cached:          97352 kB
SwapCached:        260 kB
Active:          43900 kB
Inactive:       109864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848896 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4160 kB
Writeback:           0 kB
Mapped:          21852 kB
Slab:            39324 kB
Committed_AS:   160160 kB
PageTables:       1392 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-1876972-1245174038.opb

Free space on /tmp at the end= 66160 MiB
End job on node9 at 2009-06-16 20:10:37