Trace number 1879698

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 pbSAT-7 1798.04 1798.73

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_2.opb
MD5SUM1eb933a10fcc575d2df25e98511c4b07
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 benchmark246.14
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)2960
Sum of products size (including duplicates)5920
Number of different products1480
Sum of products size2960

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: Generic Pseudo-Boolean 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-1879698-1245247226.opb
0.00/0.00	c File size is 118923 bytes.
0.00/0.01	c Highest Coefficient sum: 100
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.015 s
0.00/0.01	c Var: 1580 Constr: 3112 1530/102/1480 Lit: 12140 Watch. Lit: 10562
0.00/0.01	c Obj. Vars: 50 (3.16456 % of total variables)
1.39/1.40	c Pre-processing Time: 1.401 s
1.39/1.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.40	c        0   1580     3112    12140    3    10562   40039      0      0 1.40
1.39/1.40	c Switching off lower bounding mode.
1.39/1.40	o -1
1.39/1.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.41	c        0   1580     3113    12190    3    10565   40072      1      0 1.40
1.39/1.41	o -2
1.39/1.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.41	c        1   1580     3116    12340    3    10574   40089      4      0 1.41
1.39/1.41	o -3
1.39/1.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.41	c        6   1580     3127    13020    4    10741   40105     15      4 1.41
1.39/1.41	o -4
1.39/1.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.45	c       45   1580     3206    15024    4    12010   40122     94     31 1.41
1.39/1.45	o -5
5.08/5.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.08/5.20	c       99   1580     3315    17973    5    14001   40139    203     68 1.45
5.08/5.20	c      199   1580     3515    31637    9    20855   44153    403    132 1.50
5.08/5.20	c      451   1580     4018    60138   14    34410   48569    906    278 1.62
5.08/5.20	c      926   1580     4965   144286   29    69905   53426   1853    444 2.08
5.08/5.20	c     1739   1580     6587   307438   46   135507   58769   3475    506 3.43
5.08/5.20	o -6
137.04/137.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
137.04/137.19	c     2457   1580     8020   455599   56   196667   40155   4908    473 5.19
137.04/137.19	c     2559   1580     8224   473060   57   203264   44171   5112    469 5.45
137.04/137.19	c     2809   1580     8723   520473   59   221646   48589   5611    461 6.09
137.04/137.19	c     3284   1580     9672   606529   62   258816   53448   6560    442 7.43
137.04/137.19	c     4098   1580    11298   756232   66   313249   58793   8186    388 10.54
137.04/137.19	c     5418   1580    13933  1000149   71   403717   64673  10821    324 16.72
137.04/137.19	c     7499   1580    18079  1384605   76   551295   71141  14967    250 29.89
137.04/137.19	c    10722   1580    24497  1958448   79   769602   78256  21385    187 57.20
137.04/137.19	c    15659   1580    34320  2872827   83  1100938   86082  31208    139 112.17
137.04/137.19	o -7
1797.91/1798.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.91/1798.69	c    17737   1580    38433  3230948   84  1195203   40172  35321    129 137.14
1797.91/1798.69	c    17837   1580    38632  3243502   83  1187036   44190  35520    128 138.57
1797.91/1798.69	c    18088   1580    39132  3280796   83  1197923   48610  36020    127 141.84
1797.91/1798.69	c    18565   1580    40077  3364541   83  1226165   53472  36965    124 148.65
1797.91/1798.69	c    19380   1580    41697  3508049   84  1287069   58820  38585    119 162.22
1797.91/1798.69	c    20701   1580    44289  3737902   84  1368883   64703  41177    111 185.14
1797.91/1798.69	c    22784   1580    48397  4110372   84  1484236   71174  45285    102 221.86
1797.91/1798.69	c    26008   1580    54756  4690731   85  1690364   78292  51644     89 289.24
1797.91/1798.69	c    30944   1580    64538  5588771   86  1995211   86122  61426     77 399.67
1797.91/1798.69	c    38453   1580    79277  6977349   88  2509099   94735  76165     62 614.32
1797.91/1798.69	c    49814   1580    35608  2896012   81  1289092  104209  32496     37 1328.35
1797.91/1798.69	c    66959   1580    68877  6156069   89  2369293  114630  65765     39 1678.62
1797.91/1798.69	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 -x1577 -x1578 -x1579 -x1580 -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 
1797.91/1798.69	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.69	c   30    71100  13094    98807    76934  6867078  73822     39 1798.01
1797.91/1798.69	c Objective: -7
1797.91/1798.69	s SATISFIABLE
1797.91/1798.69	c Total time: 1798.01 s

Verifier Data 

OK	-7

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879698-1245247226/watcher-1879698-1245247226 -o /tmp/evaluation-result-1879698-1245247226/solver-1879698-1245247226 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879698-1245247226.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 9393
/proc/meminfo: memFree=1854328/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=10832 CPUtime=0
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 192322557 11091968 244 1992294400 134512640 137136520 4294956256 18446744073709551615 134531237 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 2708 244 175 640 0 2034 0

[startup+0.0715599 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9393
/proc/meminfo: memFree=1854328/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=11532 CPUtime=0.06
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 504 0 0 0 6 0 0 0 18 0 1 0 192322557 11808768 458 1992294400 134512640 137136520 4294956256 18446744073709551615 136295557 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 2883 458 189 640 0 2239 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11532

[startup+0.101563 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9393
/proc/meminfo: memFree=1854328/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=11532 CPUtime=0.09
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 504 0 0 0 9 0 0 0 18 0 1 0 192322557 11808768 458 1992294400 134512640 137136520 4294956256 18446744073709551615 134545059 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 2883 458 189 640 0 2239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11532

[startup+0.301584 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9393
/proc/meminfo: memFree=1854328/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=11532 CPUtime=0.29
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 505 0 0 0 29 0 0 0 19 0 1 0 192322557 11808768 459 1992294400 134512640 137136520 4294956256 18446744073709551615 134544288 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 2883 459 189 640 0 2239 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11532

[startup+0.701631 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9393
/proc/meminfo: memFree=1854328/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=11532 CPUtime=0.69
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 505 0 0 0 69 0 0 0 23 0 1 0 192322557 11808768 459 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 2883 459 189 640 0 2239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11532

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9394
/proc/meminfo: memFree=1853232/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=12032 CPUtime=1.49
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 634 0 0 0 149 0 0 0 25 0 1 0 192322557 12320768 588 1992294400 134512640 137136520 4294956256 18446744073709551615 134574342 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9393/statm: 3008 588 197 640 0 2364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12032

[startup+3.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9394
/proc/meminfo: memFree=1849840/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=17868 CPUtime=3.08
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 2086 0 0 0 307 1 0 0 25 0 1 0 192322557 18296832 2040 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 4467 2040 198 640 0 3823 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17868

[startup+6.30127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9394
/proc/meminfo: memFree=1842288/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=23692 CPUtime=6.29
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 3551 0 0 0 626 3 0 0 25 0 1 0 192322557 24260608 3505 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 5923 3505 198 640 0 5279 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23692

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9394
/proc/meminfo: memFree=1834544/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=30596 CPUtime=12.68
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 5263 0 0 0 1264 4 0 0 25 0 1 0 192322557 31330304 5217 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 7649 5217 198 640 0 7005 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30596

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9394
/proc/meminfo: memFree=1824688/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=40136 CPUtime=25.48
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 7648 0 0 0 2541 7 0 0 25 0 1 0 192322557 41099264 7602 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 10034 7602 198 640 0 9390 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40136

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1811888/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=52904 CPUtime=51.06
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 10860 0 0 0 5095 11 0 0 25 0 1 0 192322557 54173696 10814 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 13226 10814 198 640 0 12582 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 52904

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1792368/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=72136 CPUtime=102.25
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 15658 0 0 0 10209 16 0 0 25 0 1 0 192322557 73867264 15612 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 18034 15612 198 640 0 17390 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 72136

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1775728/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=88764 CPUtime=162.23
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 19826 0 0 0 16202 21 0 0 25 0 1 0 192322557 90894336 19780 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 22191 19780 198 640 0 21547 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 88764

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1762736/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=101588 CPUtime=222.21
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 23032 0 0 0 22196 25 0 0 25 0 1 0 192322557 104026112 22986 1992294400 134512640 137136520 4294956256 18446744073709551615 134544419 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 25397 22986 198 640 0 24753 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 101588

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1751408/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=112896 CPUtime=282.19
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 25852 0 0 0 28191 28 0 0 25 0 1 0 192322557 115605504 25806 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 28224 25806 198 640 0 27580 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 112896

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1740656/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=123512 CPUtime=342.17
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 28517 0 0 0 34186 31 0 0 25 0 1 0 192322557 126476288 28471 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 30878 28471 198 640 0 30234 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 123512

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1730608/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=133900 CPUtime=402.14
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 31098 0 0 0 40180 34 0 0 25 0 1 0 192322557 137113600 31052 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 33475 31052 198 640 0 32831 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 133900

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1721776/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=142528 CPUtime=462.12
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 33248 0 0 0 46176 36 0 0 25 0 1 0 192322557 145948672 33202 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 35632 33202 198 640 0 34988 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 142528

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1712752/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=151828 CPUtime=522.1
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 35581 0 0 0 52171 39 0 0 25 0 1 0 192322557 155471872 35535 1992294400 134512640 137136520 4294956256 18446744073709551615 134573560 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 37957 35535 198 640 0 37313 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 151828

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1703472/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=160588 CPUtime=582.07
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 37788 0 0 0 58165 42 0 0 25 0 1 0 192322557 164442112 37742 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 40147 37742 198 640 0 39503 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 160588

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1697072/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=167000 CPUtime=642.05
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 39376 0 0 0 64161 44 0 0 25 0 1 0 192322557 171008000 39330 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 41750 39330 198 640 0 41106 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 167000

[startup+702.301 s]

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

/proc/meminfo: memFree=1659952/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1061.89
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 106136 53 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 203664

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659888/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1121.87
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 112134 53 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 203664

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659888/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1181.84
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 118131 53 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 203664

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659696/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1241.82
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 124129 53 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 203664

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659632/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1301.8
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 130127 53 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134540854 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 203664

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659632/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1361.77
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 136123 54 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 203664

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659568/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1421.75
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 142120 55 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 203664

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659632/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1481.73
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 148117 56 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 203664

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659568/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1541.7
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 154113 57 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134544431 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 203664

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659504/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1601.68
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 160110 58 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 203664

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659568/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1661.66
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 166107 59 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 203664

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659568/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1721.64
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 172104 60 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 203664

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659376/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1781.61
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 178101 60 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 203664

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 9400
/proc/meminfo: memFree=1659440/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1791.22
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 179061 61 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1791.22
Current children cumulated vsize (KiB) 203664

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659440/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1794.41
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 179380 61 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1794.41
Current children cumulated vsize (KiB) 203664

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659440/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1796.01
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 179540 61 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1796.01
Current children cumulated vsize (KiB) 203664

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659440/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1796.81
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 179620 61 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1796.81
Current children cumulated vsize (KiB) 203664

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659440/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=203664 CPUtime=1797.61
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194304 48645 0 0 0 179700 61 0 0 25 0 1 0 192322557 208551936 48505 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9393/statm: 50916 48505 198 640 0 50272 0
Current children cumulated CPU time (s) 1797.61
Current children cumulated vsize (KiB) 203664

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9400
/proc/meminfo: memFree=1659440/2055920 swapFree=4181924/4192956
[pid=9393] ppid=9391 vsize=0 CPUtime=1798.01
/proc/9393/stat : 9393 (bsolo) R 9391 9393 9021 0 -1 4194308 48647 0 0 0 179739 62 0 0 17 0 1 0 192322557 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9393/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.01
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.73
CPU time (s): 1798.04
CPU user time (s): 1797.39
CPU system time (s): 0.644901
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 204040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.39
system time used= 0.644901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48647
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 6409

runsolver used 1.49977 second user time and 5.05023 second system time

The end

Launcher Data 

Begin job on node23 at 2009-06-17 16:00:26
IDJOB=1879698
IDBENCH=48248
IDSOLVER=701
FILE ID=node23/1879698-1245247226
PBS_JOBID= 9372315
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_25_2.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879698-1245247226/watcher-1879698-1245247226 -o /tmp/evaluation-result-1879698-1245247226/solver-1879698-1245247226 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879698-1245247226.opb

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

MD5SUM BENCH= 1eb933a10fcc575d2df25e98511c4b07
RANDOM SEED=992580995

node23.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		: 3000.236
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		: 3000.236
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:       1854936 kB
Buffers:         19544 kB
Cached:         119124 kB
SwapCached:       4540 kB
Active:          17144 kB
Inactive:       129136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854936 kB
SwapTotal:     4192956 kB
SwapFree:      4181924 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          14364 kB
Slab:            40736 kB
Committed_AS:   175228 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-1879698-1245247226.opb

Free space on /tmp at the end= 66268 MiB
End job on node23 at 2009-06-17 16:30:25