Trace number 1876821

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 3.1SAT-6 1798.03 1798.64

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_3.opb
MD5SUMe70f8e0da8fa345ba6e82dce1b0133d2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-7
Best CPU time to get the best result obtained on this benchmark233.561
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -7
Optimality of the best value was proved YES
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2952
Sum of products size (including duplicates)5904
Number of different products1476
Sum of products size2952

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-1876821-1245206073.opb
0.00/0.00	c File size is 118615 bytes.
0.01/0.01	c Highest Coefficient sum: 100
0.01/0.01	c Parsing was ok!!
0.01/0.01	c Total parsing time: 0.015 s
0.01/0.01	c Var: 1576 Constr: 3104 1526/102/1476 Lit: 12108 Watch. Lit: 10534
0.01/0.01	c Obj. Vars: 50 (3.17259 % of total variables)
1.39/1.42	c Pre-processing Time: 1.425 s
1.39/1.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.42	c        0   1576     3104    12108    3    10534   39764      0      0 1.43
1.39/1.42	c Switching off lower bounding mode.
1.39/1.42	o -1
1.39/1.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.43	c        0   1576     3105    12158    3    10537   39797      1      0 1.43
1.39/1.43	o -2
1.39/1.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.43	c        2   1576     3109    12357    3    10548   39814      5      1 1.43
1.39/1.43	o -3
1.39/1.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.43	c       11   1576     3120    12840    4    10575   39831     16      7 1.43
1.39/1.43	o -4
1.39/1.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.44	c       27   1576     3138    13621    4    10618   39847     34     18 1.44
1.39/1.44	o -5
1.49/1.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.53	c       74   1576     3188    15156    4    10727   39864     84     51 1.45
1.49/1.53	c      175   1576     3297    18786    5    10950   43851    193    118 1.48
1.49/1.53	o -6
1797.98/1798.61	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.98/1798.61	c      341   1576     3466    23295    6    11294   39881    362    223 1.53
1797.98/1798.61	c      441   1576     3570    25487    7    11508   43870    466    279 1.58
1797.98/1798.61	c      691   1576     3824    33695    8    12021   48258    720    420 1.64
1797.98/1798.61	c     1166   1576     4332    49096   11    13037   53084   1228    668 1.75
1797.98/1798.61	c     1979   1576     5218    76677   14    14911   58393   2114   1031 1.92
1797.98/1798.61	c     3299   1576     6684   132899   19    17936   64233   3580   1431 2.30
1797.98/1798.61	c     5380   1576     9020   228347   25    22752   70657   5916   1750 3.07
1797.98/1798.61	c     8603   1576    12802   411904   32    30389   77723   9698   1670 5.15
1797.98/1798.61	c    13539   1576    18687   708928   37    42435   85496  15583   1349 10.03
1797.98/1798.61	c    21045   1576    27609  1176313   42    60965   94046  24505    924 22.76
1797.98/1798.61	c    32406   1538    40650  1850635   45    87728  103451  37546    715 45.28
1797.98/1798.61	c    49552   1538    58596  2711993   46   124592  113797  55492    465 106.34
1797.98/1798.61	c    75371   1538    86216  4145870   48   181028  125177  83112    316 238.22
1797.98/1798.61	c   114203   1538    21516   780923   36    48410  137695  18412    197 577.35
1797.98/1798.61	c   172555   1538    84976  4209514   49   177944  151465  81872    213 809.57
1797.98/1798.61	c   260187   1538    47757  2147726   44   101590  166612  44653    164 1585.66
1797.98/1798.61	c Resources Exceeded
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-x1477 -x1478 -x1479 -x1480 -x1481 -x1482 -x1483 -x1484 -x1485 -x1486 -x1487 -x1488 -x1489 -x1490 -x1491 -x1492 -x1493 -x1494 -x1495 -x1496 -x1497 -x1498 -x1499 -x1500 -x1501 -x1502 -x1503 -x1504 -x1505 -x1506 -x1507 -x1508 -x1509 -x1510 -x1511 -x1512 -x1513 -x1514 -x1515 -x1516 -x1517 -x1518 -x1519 -x1520 -x1521 -x1522 -x1523 -x1524 -x1525 -x1526 -x1527 -x1528 -x1529 -x1530 -x1531 -x1532 -x1533 -x1534 -x1535 -x1536 -x1537 -x1538 -x1539 -x1540 -x1541 -x1542 -x1543 -x1544 -x1545 -x1546 -x1547 -x1548 -x1549 -x1550 -x1551 -x1552 -x1553 -x1554 -x1555 -x1556 -x1557 -x1558 -x1559 -x1560 -x1561 -x1562 -x1563 -x1564 -x1565 -x1566 -x1567 -x1568 -x1569 -x1570 -x1571 -x1572 -x1573 -x1574 -x1575 -x1576 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 x83 x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 
1797.98/1798.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.61	c   22   298858  59209   482551    89297  4327270  86193    166 1798.00
1797.98/1798.61	c Objective: -6
1797.98/1798.61	s SATISFIABLE
1797.98/1798.61	c Total time: 1798 s

Verifier Data 

OK	-6

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876821-1245206073/watcher-1876821-1245206073 -o /tmp/evaluation-result-1876821-1245206073/solver-1876821-1245206073 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876821-1245206073.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 9394
/proc/meminfo: memFree=1776912/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=18640 CPUtime=0
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 188206609 19087360 237 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 4660 238 174 640 0 3987 0

[startup+0.0167721 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9394
/proc/meminfo: memFree=1776912/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=11100 CPUtime=0.01
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 358 0 0 0 1 0 0 0 18 0 1 0 188206609 11366400 342 1992294400 134512640 137136520 4294956256 18446744073709551615 134517403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 2775 342 197 640 0 2102 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11100

[startup+0.101786 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9394
/proc/meminfo: memFree=1776912/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=11532 CPUtime=0.09
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 502 0 0 0 9 0 0 0 18 0 1 0 188206609 11808768 457 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 2883 457 189 640 0 2239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11532

[startup+0.301815 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9394
/proc/meminfo: memFree=1776912/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=11532 CPUtime=0.29
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 502 0 0 0 29 0 0 0 19 0 1 0 188206609 11808768 457 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 2883 457 189 640 0 2239 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11532

[startup+0.701876 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9394
/proc/meminfo: memFree=1776912/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=11532 CPUtime=0.69
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 502 0 0 0 69 0 0 0 22 0 1 0 188206609 11808768 457 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 2883 457 189 640 0 2239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11532

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1775816/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=11664 CPUtime=1.49
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 548 0 0 0 149 0 0 0 25 0 1 0 188206609 11943936 503 1992294400 134512640 137136520 4294956256 18446744073709551615 134616487 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 2916 503 197 640 0 2272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11664

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1774216/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=14964 CPUtime=3.09
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 1376 0 0 0 308 1 0 0 25 0 1 0 188206609 15323136 1331 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 3741 1331 197 640 0 3097 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14964

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1769032/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=19000 CPUtime=6.29
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 2369 0 0 0 625 4 0 0 25 0 1 0 188206609 19456000 2324 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 4750 2324 197 640 0 4106 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19000

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1763152/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=24284 CPUtime=12.69
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 3693 0 0 0 1263 6 0 0 25 0 1 0 188206609 24866816 3648 1992294400 134512640 137136520 4294956256 18446744073709551615 134544530 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 6071 3648 197 640 0 5427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24284

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1756688/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=30368 CPUtime=25.48
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 5229 0 0 0 2540 8 0 0 25 0 1 0 188206609 31096832 5184 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 7592 5184 197 640 0 6948 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30368

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1746256/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=41012 CPUtime=51.07
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 7866 0 0 0 5093 14 0 0 25 0 1 0 188206609 41996288 7821 1992294400 134512640 137136520 4294956256 18446744073709551615 134571359 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 10253 7821 197 640 0 9609 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41012

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1735440/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=51680 CPUtime=102.26
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 10541 0 0 0 10206 20 0 0 25 0 1 0 188206609 52920320 10496 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 12920 10496 197 640 0 12276 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 51680

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1725136/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=61940 CPUtime=162.23
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 13120 0 0 0 16194 29 0 0 25 0 1 0 188206609 63426560 13075 1992294400 134512640 137136520 4294956256 18446744073709551615 134543781 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 15485 13075 197 640 0 14841 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 61940

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1715280/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=71728 CPUtime=222.22
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 15546 0 0 0 22187 35 0 0 25 0 1 0 188206609 73449472 15501 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 17932 15501 197 640 0 17288 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 71728

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1707280/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=79684 CPUtime=282.19
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 17556 0 0 0 28178 41 0 0 25 0 1 0 188206609 81596416 17511 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 19921 17511 198 640 0 19277 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 79684

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1700688/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=86212 CPUtime=342.18
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 19172 0 0 0 34172 46 0 0 25 0 1 0 188206609 88281088 19127 1992294400 134512640 137136520 4294956256 18446744073709551615 136509034 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 21553 19127 198 640 0 20909 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 86212

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1694160/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=92728 CPUtime=402.16
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 20812 0 0 0 40166 50 0 0 25 0 1 0 188206609 94953472 20767 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 23182 20767 198 640 0 22538 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 92728

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1687248/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=99648 CPUtime=462.14
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 22529 0 0 0 46160 54 0 0 25 0 1 0 188206609 102039552 22484 1992294400 134512640 137136520 4294956256 18446744073709551615 136294934 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 24912 22484 198 640 0 24268 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 99648

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1680720/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=106184 CPUtime=522.12
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 24175 0 0 0 52153 59 0 0 25 0 1 0 188206609 108732416 24130 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 26546 24130 198 640 0 25902 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 106184

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1677840/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=108628 CPUtime=582.09
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 24922 0 0 0 58148 61 0 0 25 0 1 0 188206609 111235072 24753 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 27157 24753 198 640 0 26513 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 108628

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9395
/proc/meminfo: memFree=1677840/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=108628 CPUtime=642.08
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 24922 0 0 0 64139 69 0 0 25 0 1 0 188206609 111235072 24753 1992294400 134512640 137136520 4294956256 18446744073709551615 134544275 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 27157 24753 198 640 0 26513 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 108628

[startup+702.302 s]

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

/proc/meminfo: memFree=1677968/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=108628 CPUtime=1121.92
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 24922 0 0 0 112096 96 0 0 25 0 1 0 188206609 111235072 24753 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 27157 24753 198 640 0 26513 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 108628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9397
/proc/meminfo: memFree=1672592/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=114120 CPUtime=1181.9
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 26277 0 0 0 118091 99 0 0 25 0 1 0 188206609 116858880 26108 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 28530 26108 198 640 0 27886 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 114120

[startup+1242.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 9397
/proc/meminfo: memFree=1666960/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=119612 CPUtime=1241.87
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 27660 0 0 0 124085 102 0 0 25 0 1 0 188206609 122482688 27491 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 29903 27491 198 640 0 29259 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 119612

[startup+1302.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 9397
/proc/meminfo: memFree=1661520/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=124980 CPUtime=1301.86
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 29009 0 0 0 130080 106 0 0 25 0 1 0 188206609 127979520 28840 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 31245 28840 198 640 0 30601 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 124980

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9397
/proc/meminfo: memFree=1657616/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=128868 CPUtime=1361.84
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 29977 0 0 0 136075 109 0 0 25 0 1 0 188206609 131960832 29808 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 32217 29808 198 640 0 31573 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 128868

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9397
/proc/meminfo: memFree=1653904/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=132356 CPUtime=1421.82
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 30993 0 0 0 142071 111 0 0 25 0 1 0 188206609 135532544 30674 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 33089 30674 198 640 0 32445 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 132356

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9397
/proc/meminfo: memFree=1653904/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=132356 CPUtime=1481.79
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 30993 0 0 0 148068 111 0 0 25 0 1 0 188206609 135532544 30674 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 33089 30674 198 640 0 32445 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 132356

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9397
/proc/meminfo: memFree=1653968/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=132356 CPUtime=1541.78
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 30993 0 0 0 154063 115 0 0 25 0 1 0 188206609 135532544 30674 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 33089 30674 198 640 0 32445 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 132356

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9403
/proc/meminfo: memFree=1653840/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=132356 CPUtime=1601.74
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 30993 0 0 0 160054 120 0 0 25 0 1 0 188206609 135532544 30674 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 33089 30674 198 640 0 32445 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 132356

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9403
/proc/meminfo: memFree=1653904/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=132356 CPUtime=1661.72
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 30993 0 0 0 166048 124 0 0 25 0 1 0 188206609 135532544 30674 1992294400 134512640 137136520 4294956256 18446744073709551615 136509133 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 33089 30674 198 640 0 32445 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 132356

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9403
/proc/meminfo: memFree=1653904/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=132356 CPUtime=1721.71
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 30993 0 0 0 172043 128 0 0 25 0 1 0 188206609 135532544 30674 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 33089 30674 198 640 0 32445 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 132356

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9403
/proc/meminfo: memFree=1653904/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=132356 CPUtime=1781.69
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 30993 0 0 0 178037 132 0 0 25 0 1 0 188206609 135532544 30674 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 33089 30674 198 640 0 32445 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 132356

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 9403
/proc/meminfo: memFree=1653904/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=132356 CPUtime=1791.28
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 30993 0 0 0 178996 132 0 0 25 0 1 0 188206609 135532544 30674 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 33089 30674 198 640 0 32445 0
Current children cumulated CPU time (s) 1791.28
Current children cumulated vsize (KiB) 132356

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9403
/proc/meminfo: memFree=1653904/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=132356 CPUtime=1794.49
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 30993 0 0 0 179316 133 0 0 25 0 1 0 188206609 135532544 30674 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 33089 30674 198 640 0 32445 0
Current children cumulated CPU time (s) 1794.49
Current children cumulated vsize (KiB) 132356

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9403
/proc/meminfo: memFree=1653904/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=132356 CPUtime=1796.08
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 30993 0 0 0 179475 133 0 0 25 0 1 0 188206609 135532544 30674 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 33089 30674 198 640 0 32445 0
Current children cumulated CPU time (s) 1796.08
Current children cumulated vsize (KiB) 132356

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9403
/proc/meminfo: memFree=1653904/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=132356 CPUtime=1796.88
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 30993 0 0 0 179555 133 0 0 25 0 1 0 188206609 135532544 30674 1992294400 134512640 137136520 4294956256 18446744073709551615 136499600 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 33089 30674 198 640 0 32445 0
Current children cumulated CPU time (s) 1796.88
Current children cumulated vsize (KiB) 132356

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9403
/proc/meminfo: memFree=1653904/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=132356 CPUtime=1797.68
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 30993 0 0 0 179635 133 0 0 25 0 1 0 188206609 135532544 30674 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 33089 30674 198 640 0 32445 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (KiB) 132356

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9403
/proc/meminfo: memFree=1653904/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=132356 CPUtime=1797.89
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 30993 0 0 0 179656 133 0 0 25 0 1 0 188206609 135532544 30674 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 33089 30674 198 640 0 32445 0
Current children cumulated CPU time (s) 1797.89
Current children cumulated vsize (KiB) 132356

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9403
/proc/meminfo: memFree=1653904/2055920 swapFree=4191900/4192956
[pid=9394] ppid=9392 vsize=132356 CPUtime=1797.98
/proc/9394/stat : 9394 (bsolo) R 9392 9394 8497 0 -1 4194304 30993 0 0 0 179665 133 0 0 25 0 1 0 188206609 135532544 30674 1992294400 134512640 137136520 4294956256 18446744073709551615 134543784 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9394/statm: 33089 30674 198 640 0 32445 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 132356

Child status: 0
Real time (s): 1798.64
CPU time (s): 1798.03
CPU user time (s): 1796.67
CPU system time (s): 1.35379
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 132956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.67
system time used= 1.35379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30995
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= 1983

runsolver used 1.43178 second user time and 3.74743 second system time

The end

Launcher Data 

Begin job on node34 at 2009-06-17 04:34:33
IDJOB=1876821
IDBENCH=48231
IDSOLVER=699
FILE ID=node34/1876821-1245206073
PBS_JOBID= 9368338
Free space on /tmp= 66252 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_25_3.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876821-1245206073/watcher-1876821-1245206073 -o /tmp/evaluation-result-1876821-1245206073/solver-1876821-1245206073 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876821-1245206073.opb

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

MD5SUM BENCH= e70f8e0da8fa345ba6e82dce1b0133d2
RANDOM SEED=831945788

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:       1777456 kB
Buffers:         48436 kB
Cached:         137760 kB
SwapCached:        260 kB
Active:          35516 kB
Inactive:       164020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777456 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3976 kB
Writeback:           0 kB
Mapped:          21816 kB
Slab:            64924 kB
Committed_AS:   186424 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-1876821-1245206073.opb

Free space on /tmp at the end= 66248 MiB
End job on node34 at 2009-06-17 05:04:32