Trace number 1876978

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? 1798.14 1798.69

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_4.opb
MD5SUMcef055af6c2a22a549e672ed9a55f2c8
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 variables51
Total number of constraints13
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 constraints12
Minimum length of a constraint1
Maximum length of a constraint50
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 1486
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4459
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-1876978-1245175841.opb
0.00/0.00	c File size is 4881 bytes.
0.00/0.00	c Highest Coefficient sum: 4459
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 51 Constr: 13 1/0/12 Lit: 587 Watch. Lit: 199
0.00/0.00	c Obj. Vars: 1 (1.96078 % of total variables)
0.00/0.00	c Pre-processing Time: 0.001 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     50       12      586   48      200    1172      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1798.04/1798.68	c      100     50      134     5166   38      790    1290    122   7142 0.01
1798.04/1798.68	c      250     50      305    11134   36     1352    1420    293   7142 0.04
1798.04/1798.68	c      476     50      539    19124   35     1878    1563    527   7104 0.07
1798.04/1798.68	c      814     50      882    29885   33     2577    1720    870   6957 0.12
1798.04/1798.68	c     1323     50     1491    51642   34     4820    1893   1479   6360 0.21
1798.04/1798.68	c     2086     50     1368    49080   35     3496    2083   1356   5943 0.35
1798.04/1798.68	c     3232     50     1711    63390   37     5431    2292   1699   5700 0.57
1798.04/1798.68	c     4953     50     1302    47333   36     3782    2522   1290   5246 0.94
1798.04/1798.68	c     7538     50     2036    76803   37     6813    2775   2024   4860 1.55
1798.04/1798.68	c    11417     50     1412    54882   38     4400    3053   1400   4339 2.63
1798.04/1798.68	c    17239     50     2390    92238   38     8770    3359   2378   4164 4.14
1798.04/1798.68	c    25977     50     2233    87740   39     8403    3695   2221   3902 6.66
1798.04/1798.68	c    39088     50     2620   102944   39     9300    4065   2608   3638 10.74
1798.04/1798.68	c    58758     50     2424    92849   38     8274    4472   2412   3390 17.33
1798.04/1798.68	c    88268     50     3195   125458   39    11761    4920   3183   3045 28.99
1798.04/1798.68	c   132539     50     4878   193588   39    20210    5413   4866   2770 47.83
1798.04/1798.68	c   198950     50     3775   147450   39    15390    5955   3763   2537 78.41
1798.04/1798.68	c   298571     50     3130   117417   37     7808    6551   3118   2408 123.98
1798.04/1798.68	c   448007     50     4863   190268   39    19779    7207   4851   2203 203.32
1798.04/1798.68	c   672166     50     6529   254123   38    26478    7928   6517   1992 337.43
1798.04/1798.68	c  1008409     50     4046   160178   39    16933    8721   4034   1783 565.41
1798.04/1798.68	c  1512781     50     8221   323291   39    32880    9594   8209   1557 971.31
1798.04/1798.68	c  2269344     50     8438   329417   39    32141   10554   8426   1425 1592.39
1798.04/1798.68	c Resources Exceeded
1798.04/1798.68	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.04/1798.68	c   23  2465059  21863  2487603     5295   203388   5283   1370 1798.14
1798.04/1798.68	s UNKNOWN
1798.04/1798.68	c Total time: 1798.14 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-1876978-1245175841/watcher-1876978-1245175841 -o /tmp/evaluation-result-1876978-1245175841/solver-1876978-1245175841 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876978-1245175841.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: 0.92 0.98 0.99 3/64 6917
/proc/meminfo: memFree=1850424/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=26200 CPUtime=0
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 185183363 26828800 241 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6550 241 197 640 0 5906 0

[startup+0.059619 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6917
/proc/meminfo: memFree=1850424/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=18644 CPUtime=0.05
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 324 0 0 0 5 0 0 0 18 0 1 0 185183363 19091456 306 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 4661 306 198 640 0 4017 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 18644

[startup+0.101625 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6917
/proc/meminfo: memFree=1850424/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=18900 CPUtime=0.09
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 362 0 0 0 9 0 0 0 18 0 1 0 185183363 19353600 344 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 4725 344 198 640 0 4081 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18900

[startup+0.301655 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6917
/proc/meminfo: memFree=1850424/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=19544 CPUtime=0.29
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 542 0 0 0 29 0 0 0 19 0 1 0 185183363 20013056 524 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 4886 524 198 640 0 4242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19544

[startup+0.701717 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6917
/proc/meminfo: memFree=1850424/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=19804 CPUtime=0.69
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 599 0 0 0 69 0 0 0 22 0 1 0 185183363 20279296 581 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 4951 581 198 640 0 4307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19804

[startup+1.50184 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1848752/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=20060 CPUtime=1.49
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 671 0 0 0 149 0 0 0 25 0 1 0 185183363 20541440 653 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 5015 653 198 640 0 4371 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20060

[startup+3.10109 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1848176/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=20452 CPUtime=3.09
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 751 0 0 0 308 1 0 0 25 0 1 0 185183363 20942848 733 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 5113 733 198 640 0 4469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20452

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1847664/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=20708 CPUtime=6.28
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 830 0 0 0 626 2 0 0 25 0 1 0 185183363 21204992 812 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 5177 812 198 640 0 4533 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20708

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1847152/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=21096 CPUtime=12.68
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 926 0 0 0 1264 4 0 0 25 0 1 0 185183363 21602304 908 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 5274 908 198 640 0 4630 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21096

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1846704/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=21464 CPUtime=25.48
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1027 0 0 0 2540 8 0 0 25 0 1 0 185183363 21979136 1009 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 5366 1009 198 640 0 4722 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21464

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1846064/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=22212 CPUtime=51.07
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1192 0 0 0 5092 15 0 0 25 0 1 0 185183363 22745088 1174 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 5553 1174 198 640 0 4909 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22212

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1845808/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=22464 CPUtime=102.27
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1278 0 0 0 10202 25 0 0 25 0 1 0 185183363 23003136 1260 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 5616 1260 198 640 0 4972 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22464

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1845360/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=22956 CPUtime=162.25
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1380 0 0 0 16189 36 0 0 25 0 1 0 185183363 23506944 1362 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 5739 1362 198 640 0 5095 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22956

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1844848/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=23340 CPUtime=222.23
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1492 0 0 0 22177 46 0 0 25 0 1 0 185183363 23900160 1474 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 5835 1474 198 640 0 5191 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23340

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1844848/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=23340 CPUtime=282.2
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1492 0 0 0 28164 56 0 0 25 0 1 0 185183363 23900160 1474 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 5835 1474 198 640 0 5191 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23340

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1844336/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=23824 CPUtime=342.19
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1609 0 0 0 34153 66 0 0 25 0 1 0 185183363 24395776 1591 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 5956 1591 198 640 0 5312 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 23824

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1844272/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=23932 CPUtime=402.17
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1625 0 0 0 40143 74 0 0 25 0 1 0 185183363 24506368 1607 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 5983 1607 198 640 0 5339 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 23932

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1844272/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=23924 CPUtime=462.15
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1625 0 0 0 46130 85 0 0 25 0 1 0 185183363 24498176 1607 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 5981 1607 198 640 0 5337 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 23924

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1844208/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=23920 CPUtime=522.13
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1625 0 0 0 52120 93 0 0 25 0 1 0 185183363 24494080 1607 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 5980 1607 198 640 0 5336 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23920

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1843632/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=24436 CPUtime=582.11
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1773 0 0 0 58109 102 0 0 25 0 1 0 185183363 25022464 1755 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6109 1755 198 640 0 5465 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 24436

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6918
/proc/meminfo: memFree=1843568/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=24436 CPUtime=642.1
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1773 0 0 0 64100 110 0 0 25 0 1 0 185183363 25022464 1755 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6109 1755 198 640 0 5465 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 24436

[startup+702.302 s]

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

/proc/meminfo: memFree=1842928/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25032 CPUtime=1121.95
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1916 0 0 0 112021 174 0 0 25 0 1 0 185183363 25632768 1898 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6258 1898 198 640 0 5614 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 25032

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6918
/proc/meminfo: memFree=1842864/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25032 CPUtime=1181.93
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1916 0 0 0 118010 183 0 0 25 0 1 0 185183363 25632768 1898 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6258 1898 198 640 0 5614 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 25032

[startup+1242.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1842864/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25032 CPUtime=1241.91
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1916 0 0 0 123998 193 0 0 25 0 1 0 185183363 25632768 1898 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6258 1898 198 640 0 5614 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 25032

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1842800/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25032 CPUtime=1301.9
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1916 0 0 0 129988 202 0 0 25 0 1 0 185183363 25632768 1898 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6258 1898 198 640 0 5614 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 25032

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1842736/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25032 CPUtime=1361.87
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1916 0 0 0 135977 210 0 0 25 0 1 0 185183363 25632768 1898 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6258 1898 198 640 0 5614 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 25032

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1842672/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25032 CPUtime=1421.86
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1916 0 0 0 141966 220 0 0 25 0 1 0 185183363 25632768 1898 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6258 1898 198 640 0 5614 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 25032

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1842672/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25032 CPUtime=1481.84
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1916 0 0 0 147955 229 0 0 25 0 1 0 185183363 25632768 1898 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6258 1898 198 640 0 5614 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 25032

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1842672/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25032 CPUtime=1541.82
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 1916 0 0 0 153944 238 0 0 25 0 1 0 185183363 25632768 1898 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6258 1898 198 640 0 5614 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 25032

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1842160/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25548 CPUtime=1601.8
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 2034 0 0 0 159932 248 0 0 25 0 1 0 185183363 26161152 2016 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6387 2016 198 640 0 5743 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 25548

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1842032/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25676 CPUtime=1661.78
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 2072 0 0 0 165923 255 0 0 25 0 1 0 185183363 26292224 2054 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6419 2054 198 640 0 5775 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 25676

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1841904/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25764 CPUtime=1721.77
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 2087 0 0 0 171914 263 0 0 25 0 1 0 185183363 26382336 2069 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6441 2069 198 640 0 5797 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 25764

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1841840/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25760 CPUtime=1781.75
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 2087 0 0 0 177905 270 0 0 25 0 1 0 185183363 26378240 2069 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6440 2069 198 640 0 5796 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 25760

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1841840/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25760 CPUtime=1791.35
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 2087 0 0 0 178864 271 0 0 25 0 1 0 185183363 26378240 2069 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6440 2069 198 640 0 5796 0
Current children cumulated CPU time (s) 1791.35
Current children cumulated vsize (KiB) 25760

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1841840/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25760 CPUtime=1794.55
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 2087 0 0 0 179183 272 0 0 25 0 1 0 185183363 26378240 2069 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6440 2069 198 640 0 5796 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (KiB) 25760

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1841840/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25760 CPUtime=1796.14
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 2087 0 0 0 179342 272 0 0 25 0 1 0 185183363 26378240 2069 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6440 2069 198 640 0 5796 0
Current children cumulated CPU time (s) 1796.14
Current children cumulated vsize (KiB) 25760

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1841840/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25760 CPUtime=1796.94
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 2087 0 0 0 179422 272 0 0 25 0 1 0 185183363 26378240 2069 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6440 2069 198 640 0 5796 0
Current children cumulated CPU time (s) 1796.94
Current children cumulated vsize (KiB) 25760

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1841840/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25760 CPUtime=1797.74
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 2087 0 0 0 179502 272 0 0 25 0 1 0 185183363 26378240 2069 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6440 2069 198 640 0 5796 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (KiB) 25760

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1841840/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25760 CPUtime=1797.95
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 2087 0 0 0 179523 272 0 0 25 0 1 0 185183363 26378240 2069 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6440 2069 198 640 0 5796 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 25760

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1841840/2055920 swapFree=4191900/4192956
[pid=6917] ppid=6915 vsize=25760 CPUtime=1798.04
/proc/6917/stat : 6917 (bsolo) R 6915 6917 6640 0 -1 4194304 2087 0 0 0 179532 272 0 0 25 0 1 0 185183363 26378240 2069 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6917/statm: 6440 2069 198 640 0 5796 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 25760

Child status: 0
Real time (s): 1798.69
CPU time (s): 1798.14
CPU user time (s): 1795.42
CPU system time (s): 2.72758
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 25808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.42
system time used= 2.72758
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2088
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= 2438

runsolver used 1.68574 second user time and 3.2765 second system time

The end

Launcher Data 

Begin job on node34 at 2009-06-16 20:10:41
IDJOB=1876978
IDBENCH=2911
IDSOLVER=699
FILE ID=node34/1876978-1245175841
PBS_JOBID= 9363877
Free space on /tmp= 66252 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_4.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876978-1245175841/watcher-1876978-1245175841 -o /tmp/evaluation-result-1876978-1245175841/solver-1876978-1245175841 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876978-1245175841.opb

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

MD5SUM BENCH= cef055af6c2a22a549e672ed9a55f2c8
RANDOM SEED=1488067774

node34.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:       1850840 kB
Buffers:         39268 kB
Cached:          92664 kB
SwapCached:        260 kB
Active:          45952 kB
Inactive:        99236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850840 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          21816 kB
Slab:            45920 kB
Committed_AS:   173540 kB
PageTables:       1384 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-1876978-1245175841.opb

Free space on /tmp at the end= 66248 MiB
End job on node34 at 2009-06-16 20:40:40