Trace number 1878457

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 clSAT776 1798.04 1798.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii8b4.opb
MD5SUMbad507f566306ee26a0781c0a8fac473
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark654
Best CPU time to get the best result obtained on this benchmark1796.35
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 654
Optimality of the best value was proved NO
Number of variables2136
Total number of constraints9282
Number of constraints which are clauses9282
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint8
Number of terms in the objective function 2136
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 2136
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2136
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause 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-1878457-1245161664.opb
0.00/0.00	c File size is 249640 bytes.
0.01/0.03	c Highest Coefficient sum: 2136
0.01/0.03	c Parsing was ok!!
0.01/0.03	c Total parsing time: 0.032 s
0.01/0.03	c Var: 2136 Constr: 9282 9282/0/0 Lit: 20580 Watch. Lit: 18564
0.01/0.03	c Obj. Vars: 2136 (100 % of total variables)
0.09/0.13	c Pre-processing Time: 0.132 s
0.09/0.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.13	c        0   2124     9222    20100    2    18444    3073      0      0 0.13
0.09/0.13	c Switching off lower bounding mode.
0.09/0.13	o 796
189.83/189.99	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
189.83/189.99	c        4   2124     9227    22257    2    19782    4073      5     29 0.14
189.83/189.99	c      104   2124     9327    98875   10    19982    4481    105    446 0.23
189.83/189.99	c      354   2124     9577   285298   29    20482    4930    355    578 0.61
189.83/189.99	c      829   2124    10052   665823   66    21432    5424    830    846 0.98
189.83/189.99	c     1643   2124    10866  1317800  121    23060    5967   1644    983 1.67
189.83/189.99	c     2964   2124    12187  2376106  194    25702    6564   2965   1074 2.76
189.83/189.99	c     5046   2124    14269  4042374  283    29866    7221   5047   1080 4.67
189.83/189.99	c     8270   2124    12835  2912497  226    26998    7944   3613   1005 8.22
189.83/189.99	c    13207   2124    13196  3203813  242    27720    8739   3974    607 21.74
189.83/189.99	c    20714   2124    14683  4394753  299    30694    9613   5461    679 30.48
189.83/189.99	c    32075   2124    14031  3877452  276    29390   10575   4809    524 61.13
189.83/189.99	c    49220   2124    16921  6182512  365    35170   11633   7699    509 96.56
189.83/189.99	c    75039   2124    15042  5463153  363    31412   12797   5820    395 189.90
189.83/189.99	o 776
1797.90/1798.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.90/1798.69	c    75039   2124    15043  5465277  363    32762    4073   5821    395 189.93
1797.90/1798.69	c    75140   2124    11363  2005486  176    24074    4481   2141    395 190.22
1797.90/1798.69	c    75390   2124    11613  2200632  189    24574    4930   2391    396 190.38
1797.90/1798.69	c    75865   2124    12088  2507424  207    25524    5424   2866    395 191.77
1797.90/1798.69	c    76679   2124    12902  3129274  242    27152    5967   3680    398 192.41
1797.90/1798.69	c    78000   2124    14223  4150725  291    29794    6564   5001    402 193.86
1797.90/1798.69	c    80081   2124    12507  2565306  205    26362    7221   3285    409 195.66
1797.90/1798.69	c    83305   2124    15731  5086435  323    32810    7944   6509    414 200.90
1797.90/1798.69	c    88242   2124    14699  4293216  292    30746    8739   5477    426 206.81
1797.90/1798.69	c    95749   2124    16248  5481334  337    33844    9613   7026    444 215.63
1797.90/1798.69	c   107111   2124    14786  4348664  294    30920   10575   5564    418 256.22
1797.90/1798.69	c   124256   2124    17710  6633501  374    36768   11633   8488    421 294.67
1797.90/1798.69	c   150075   2124    15068  4565247  302    31484   12797   5846    426 352.18
1797.90/1798.69	c   188908   2124    21764  9788500  449    44876   14077  12542    402 469.23
1797.90/1798.69	c   247261   2124    17267  6282101  363    35882   15485   8045    389 634.12
1797.90/1798.69	c   334894   2124    19252  7831604  406    39852   17034  10030    373 896.05
1797.90/1798.69	c   466447   2124    25562 12777678  499    52472   18738  16340    333 1398.94
1797.90/1798.69	c Resources Exceeded
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-x1971 x1972 x1973 -x1974 -x1975 x1976 -x1977 x1978 -x1979 x1980 x1981 -x1982 -x1983 -x1984 -x1985 -x1986 -x1987 x1988 -x1989 -x1990 -x1991 x1992 -x1993 -x1994 -x1995 -x1996 -x1997 x1998 -x1999 x2000 x2001 -x2002 -x2003 x2004 -x2005 x2006 -x2007 x2008 x2009 -x2010 -x2011 x2012 -x2013 x2014 -x2015 x2016 -x2017 -x2018 -x2019 -x2020 x2021 -x2022 -x2023 x2024 -x2025 -x2026 -x2027 x2028 x2029 -x2030 -x2031 -x2032 -x2033 x2034 -x2035 x2036 -x2037 -x2038 -x2039 x2040 x2041 -x2042 -x2043 -x2044 -x2045 x2046 -x2047 x2048 -x2049 -x2050 -x2051 x2052 -x2053 x2054 -x2055 x2056 x2057 -x2058 -x2059 x2060 -x2061 x2062 -x2063 x2064 -x2065 -x2066 -x2067 -x2068 -x2069 x2070 -x2071 x2072 x2073 -x2074 -x2075 x2076 -x2077 -x2078 -x2079 -x2080 -x2081 -x2082 -x2083 x2084 x2085 -x2086 -x2087 x2088 -x2089 x2090 -x2091 x2092 -x2093 -x2094 -x2095 x2096 -x2097 x2098 x2099 -x2100 x2101 -x2102 -x2103 -x2104 -x2105 x2106 -x2107 x2108 -x2109 -x2110 -x2111 x2112 -x2113 -x2114 -x2115 -x2116 -x2117 -x2118 x2119 -x2120 -x2121 -x2122 -x2123 x2124 -x2125 -x2126 x2127 -x2128 -x2129 -x2130 -x2131 x2132 -x2133 -x2134 -x2135 x2136 
1797.90/1798.69	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.69	c   30   554751  20313   596327    24477 11928992  15255    308 1798.00
1797.90/1798.69	c Objective: 776
1797.90/1798.69	s SATISFIABLE
1797.90/1798.69	c Total time: 1798 s

Verifier Data 

OK	776

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1878457-1245161664/watcher-1878457-1245161664 -o /tmp/evaluation-result-1878457-1245161664/solver-1878457-1245161664 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878457-1245161664.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: 0.76 0.74 0.76 3/65 18554
/proc/meminfo: memFree=178504/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=10984 CPUtime=0
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 270 0 0 0 0 0 0 0 20 0 1 0 183765578 11247616 254 1992294400 134512640 137136520 4294956256 18446744073709551615 134517500 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 2746 254 175 640 0 2041 0

[startup+0.0158569 s]
/proc/loadavg: 0.76 0.74 0.76 3/65 18554
/proc/meminfo: memFree=178504/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=11392 CPUtime=0.01
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 376 0 0 0 1 0 0 0 20 0 1 0 183765578 11665408 360 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 2848 360 195 640 0 2143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11392

[startup+0.101872 s]
/proc/loadavg: 0.76 0.74 0.76 3/65 18554
/proc/meminfo: memFree=178504/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=12232 CPUtime=0.09
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 722 0 0 0 9 0 0 0 20 0 1 0 183765578 12525568 645 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 3058 645 188 640 0 2414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12232

[startup+0.30191 s]
/proc/loadavg: 0.76 0.74 0.76 3/65 18554
/proc/meminfo: memFree=178504/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=13760 CPUtime=0.29
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 1170 0 0 0 29 0 0 0 22 0 1 0 183765578 14090240 1035 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 3440 1035 196 640 0 2796 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13760

[startup+0.70199 s]
/proc/loadavg: 0.76 0.74 0.76 3/65 18554
/proc/meminfo: memFree=178504/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=17164 CPUtime=0.69
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 2006 0 0 0 68 1 0 0 25 0 1 0 183765578 17575936 1871 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 4291 1871 196 640 0 3647 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17164

[startup+1.50115 s]
/proc/loadavg: 0.78 0.75 0.76 2/66 18555
/proc/meminfo: memFree=168064/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=27376 CPUtime=1.49
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 4553 0 0 0 147 2 0 0 25 0 1 0 183765578 28033024 4418 1992294400 134512640 137136520 4294956256 18446744073709551615 134542040 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 6844 4418 196 640 0 6200 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27376

[startup+3.10146 s]
/proc/loadavg: 0.78 0.75 0.76 2/66 18555
/proc/meminfo: memFree=153864/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=47420 CPUtime=3.09
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 9567 0 0 0 304 5 0 0 25 0 1 0 183765578 48558080 9432 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 11855 9432 196 640 0 11211 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47420

[startup+6.30209 s]
/proc/loadavg: 0.78 0.75 0.76 2/66 18555
/proc/meminfo: memFree=114448/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=83212 CPUtime=6.29
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 18522 0 0 0 621 8 0 0 25 0 1 0 183765578 85209088 18387 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 20803 18387 196 640 0 20159 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83212

[startup+12.7013 s]
/proc/loadavg: 1.12 0.82 0.78 2/66 18555
/proc/meminfo: memFree=91472/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=97152 CPUtime=12.69
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 22009 0 0 0 1258 11 0 0 25 0 1 0 183765578 99483648 21874 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 24288 21874 196 640 0 23644 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 97152

[startup+25.5018 s]
/proc/loadavg: 1.10 0.83 0.78 2/66 18555
/proc/meminfo: memFree=88464/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=100260 CPUtime=25.48
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 22789 0 0 0 2535 13 0 0 25 0 1 0 183765578 102666240 22654 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 25065 22654 196 640 0 24421 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 100260

[startup+51.1019 s]
/proc/loadavg: 1.07 0.84 0.79 2/66 18555
/proc/meminfo: memFree=57552/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=131172 CPUtime=51.07
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 30519 0 0 0 5088 19 0 0 25 0 1 0 183765578 134320128 30384 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 32793 30384 196 640 0 32149 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 131172

[startup+102.306 s]
/proc/loadavg: 1.02 0.86 0.80 2/66 18555
/proc/meminfo: memFree=48656/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=140060 CPUtime=102.26
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 32755 0 0 0 10200 26 0 0 25 0 1 0 183765578 143421440 32611 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 35015 32611 196 640 0 34371 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 140060

[startup+162.302 s]
/proc/loadavg: 1.01 0.89 0.81 2/66 18555
/proc/meminfo: memFree=19920/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=168716 CPUtime=162.23
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 39917 0 0 0 16189 34 0 0 25 0 1 0 183765578 172765184 39773 1992294400 134512640 137136520 4294956256 18446744073709551615 136509008 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 42179 39773 196 640 0 41535 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 168716

[startup+222.301 s]
/proc/loadavg: 1.00 0.90 0.82 2/66 18555
/proc/meminfo: memFree=41616/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=146820 CPUtime=222.21
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 39918 0 0 0 22180 41 0 0 25 0 1 0 183765578 150343680 34302 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 36705 34302 196 640 0 36061 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 146820

[startup+282.301 s]
/proc/loadavg: 1.00 0.92 0.83 2/66 18555
/proc/meminfo: memFree=41616/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=146820 CPUtime=282.18
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 39918 0 0 0 28174 44 0 0 25 0 1 0 183765578 150343680 34302 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 36705 34302 196 640 0 36061 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 146820

[startup+342.302 s]
/proc/loadavg: 1.00 0.93 0.83 2/66 18555
/proc/meminfo: memFree=41616/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=146824 CPUtime=342.16
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 39918 0 0 0 34166 50 0 0 25 0 1 0 183765578 150347776 34302 1992294400 134512640 137136520 4294956256 18446744073709551615 136502553 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 36706 34302 196 640 0 36062 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 146824

[startup+402.302 s]
/proc/loadavg: 1.00 0.94 0.84 2/66 18555
/proc/meminfo: memFree=41552/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=146828 CPUtime=402.15
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 42670 0 0 0 40158 57 0 0 25 0 1 0 183765578 150351872 34304 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 36707 34304 196 640 0 36063 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 146828

[startup+462.301 s]
/proc/loadavg: 1.00 0.95 0.84 2/66 18555
/proc/meminfo: memFree=32528/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=155816 CPUtime=462.12
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 45234 0 0 0 46149 63 0 0 25 0 1 0 183765578 159555584 36551 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 38954 36551 196 640 0 38310 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 155816

[startup+522.301 s]
/proc/loadavg: 1.00 0.95 0.85 2/66 18555
/proc/meminfo: memFree=15248/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=173168 CPUtime=522.1
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 49610 0 0 0 52140 70 0 0 25 0 1 0 183765578 177324032 40889 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 43292 40889 196 640 0 42648 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 173168

[startup+582.302 s]
/proc/loadavg: 1.00 0.96 0.86 2/66 18555
/proc/meminfo: memFree=15184/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=173168 CPUtime=582.09
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 49652 0 0 0 58134 75 0 0 25 0 1 0 183765578 177324032 40889 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 43292 40889 196 640 0 42648 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 173168

[startup+642.302 s]
/proc/loadavg: 1.00 0.96 0.86 2/66 18555
/proc/meminfo: memFree=15184/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=173280 CPUtime=642.06
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 49666 0 0 0 64128 78 0 0 25 0 1 0 183765578 177438720 40903 1992294400 134512640 137136520 4294956256 18446744073709551615 134574410 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 43320 40903 196 640 0 42676 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 173280

[startup+702.302 s]

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

/proc/meminfo: memFree=15248/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=202996 CPUtime=1061.87
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 57185 0 0 0 106072 115 0 0 25 0 1 0 183765578 207867904 48342 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 50749 48342 196 640 0 50105 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 202996

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=15248/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=203052 CPUtime=1121.85
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 57285 0 0 0 112067 118 0 0 25 0 1 0 183765578 207925248 48347 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 50763 48347 196 640 0 50119 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 203052

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=15440/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=202556 CPUtime=1181.83
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 57285 0 0 0 118060 123 0 0 25 0 1 0 183765578 207417344 48236 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 50639 48236 196 640 0 49995 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 202556

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=15440/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=202540 CPUtime=1241.81
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 57375 0 0 0 124055 126 0 0 25 0 1 0 183765578 207400960 48232 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 50635 48232 196 640 0 49991 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 202540

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=15184/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=203016 CPUtime=1301.79
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 57483 0 0 0 130050 129 0 0 25 0 1 0 183765578 207888384 48340 1992294400 134512640 137136520 4294956256 18446744073709551615 134571594 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 50754 48340 196 640 0 50110 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 203016

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=15440/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=202540 CPUtime=1361.77
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 57483 0 0 0 136045 132 0 0 25 0 1 0 183765578 207400960 48232 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 50635 48232 196 640 0 49991 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 202540

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=15120/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=218728 CPUtime=1421.73
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 61518 0 0 0 142035 138 0 0 25 0 1 0 183765578 223977472 52267 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 54682 52267 196 640 0 54038 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 218728

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=14992/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=218944 CPUtime=1481.71
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 61572 0 0 0 148030 141 0 0 25 0 1 0 183765578 224198656 52321 1992294400 134512640 137136520 4294956256 18446744073709551615 134574232 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 54736 52321 196 640 0 54092 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 218944

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=14992/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=219020 CPUtime=1541.69
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 61633 0 0 0 154024 145 0 0 25 0 1 0 183765578 224276480 52340 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 54755 52340 196 640 0 54111 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 219020

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=14928/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=218728 CPUtime=1601.67
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 61633 0 0 0 160019 148 0 0 25 0 1 0 183765578 223977472 52279 1992294400 134512640 137136520 4294956256 18446744073709551615 134544496 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 54682 52279 196 640 0 54038 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 218728

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=14928/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=218928 CPUtime=1661.65
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 61672 0 0 0 166013 152 0 0 25 0 1 0 183765578 224182272 52318 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 54732 52318 196 640 0 54088 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 218928

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=14864/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=218988 CPUtime=1721.62
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 61686 0 0 0 172008 154 0 0 25 0 1 0 183765578 224243712 52332 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 54747 52332 196 640 0 54103 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 218988

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=16272/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=218988 CPUtime=1781.61
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 61695 0 0 0 178004 157 0 0 25 0 1 0 183765578 224243712 52341 1992294400 134512640 137136520 4294956256 18446744073709551615 136500556 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 54747 52341 196 640 0 54103 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 218988

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=16272/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=218988 CPUtime=1791.21
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 61695 0 0 0 178964 157 0 0 25 0 1 0 183765578 224243712 52341 1992294400 134512640 137136520 4294956256 18446744073709551615 134543962 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 54747 52341 196 640 0 54103 0
Current children cumulated CPU time (s) 1791.21
Current children cumulated vsize (KiB) 218988

[startup+1795.1 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=16272/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=218988 CPUtime=1794.4
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 61695 0 0 0 179283 157 0 0 25 0 1 0 183765578 224243712 52341 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 54747 52341 196 640 0 54103 0
Current children cumulated CPU time (s) 1794.4
Current children cumulated vsize (KiB) 218988

[startup+1796.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=16272/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=218988 CPUtime=1796
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 61695 0 0 0 179443 157 0 0 25 0 1 0 183765578 224243712 52341 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 54747 52341 196 640 0 54103 0
Current children cumulated CPU time (s) 1796
Current children cumulated vsize (KiB) 218988

[startup+1797.5 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=16272/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=218988 CPUtime=1796.81
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 61695 0 0 0 179523 158 0 0 25 0 1 0 183765578 224243712 52341 1992294400 134512640 137136520 4294956256 18446744073709551615 134574384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 54747 52341 196 640 0 54103 0
Current children cumulated CPU time (s) 1796.81
Current children cumulated vsize (KiB) 218988

[startup+1798.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=16272/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=218988 CPUtime=1797.6
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194304 61695 0 0 0 179602 158 0 0 25 0 1 0 183765578 224243712 52341 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18554/statm: 54747 52341 196 640 0 54103 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (KiB) 218988

[startup+1798.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18555
/proc/meminfo: memFree=16272/2055920 swapFree=4192812/4192956
[pid=18554] ppid=18552 vsize=0 CPUtime=1798
/proc/18554/stat : 18554 (bsolo) R 18552 18554 18475 0 -1 4194308 61697 0 0 0 179642 158 0 0 25 0 1 0 183765578 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/18554/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.73
CPU time (s): 1798.04
CPU user time (s): 1796.42
CPU system time (s): 1.61375
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 219020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.42
system time used= 1.61375
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61697
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= 3
involuntary context switches= 3499

runsolver used 2.06369 second user time and 4.31534 second system time

The end

Launcher Data 

Begin job on node77 at 2009-06-16 16:14:29
IDJOB=1878457
IDBENCH=2207
IDSOLVER=700
FILE ID=node77/1878457-1245161664
PBS_JOBID= 9363869
Free space on /tmp= 66320 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8b4.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878457-1245161664/watcher-1878457-1245161664 -o /tmp/evaluation-result-1878457-1245161664/solver-1878457-1245161664 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878457-1245161664.opb

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

MD5SUM BENCH= bad507f566306ee26a0781c0a8fac473
RANDOM SEED=37259363

node77.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        178920 kB
Buffers:         39812 kB
Cached:        1737776 kB
SwapCached:          0 kB
Active:        1050452 kB
Inactive:       740376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        178920 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4488 kB
Writeback:           0 kB
Mapped:          22992 kB
Slab:            72108 kB
Committed_AS:   111604 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1878457-1245161664.opb

Free space on /tmp at the end= 66316 MiB
End job on node77 at 2009-06-16 16:44:28