Trace number 1879035

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 clOPT84 597.685 597.857

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-jnh201.opb
MD5SUM90cbe77e1c871e28da43b06bd07ecc73
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark84
Best CPU time to get the best result obtained on this benchmark5.58715
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 84
Optimality of the best value was proved YES
Number of variables200
Total number of constraints900
Number of constraints which are clauses900
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 constraint14
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
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-1879035-1245151455.opb
0.00/0.00	c File size is 40624 bytes.
0.00/0.00	c Highest Coefficient sum: 200
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 200 Constr: 900 900/0/0 Lit: 4354 Watch. Lit: 1800
0.00/0.00	c Obj. Vars: 200 (100 % of total variables)
0.00/0.01	c Pre-processing Time: 0.011 s
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c        0    196      835     3970    4     1670     278      0      0 0.01
0.09/0.14	c Initial Lower Bound: 67
0.09/0.14	c Initial Path Cost: 2
0.09/0.14	o 92
0.49/0.58	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.58	c       20    196      856     4529    5     1818    1278     21    139 0.14
0.49/0.58	o 91
1.49/1.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.52	c       26    196      863     4867    5     1939    1278     28     44 0.58
1.49/1.52	o 90
2.59/2.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.59/2.60	c       61    196      915     9229   10     2151    1278     80     40 1.52
2.59/2.60	o 89
2.99/3.08	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.99/3.08	c       99    196      963    12231   12     2356    1278    128     38 2.60
2.99/3.08	o 88
4.19/4.24	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.19/4.24	c      108    196      974    13173   13     2488    1278    139     35 3.08
4.19/4.24	o 87
102.86/102.91	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
102.86/102.91	c      145    196     1030    17819   17     2711    1278    195     34 4.25
102.86/102.91	c      245    196     1199    33383   27     3049    1406    364     39 6.26
102.86/102.91	c      496    196     1610    69700   43     3871    1547    775     44 11.03
102.86/102.91	c      973    196     1610    59025   36     3331    1702    775     47 20.39
102.86/102.91	c     1786    196     1992    83730   42     4095    1873   1157     48 37.16
102.86/102.91	c     3106    196     2177    94641   43     4465    2061   1342     44 69.56
102.86/102.91	o 86
415.67/415.82	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
415.67/415.82	c     4838    196     2869   155415   54     5961    1278   2034     47 102.88
415.67/415.82	c     4938    196     1629    48637   29     3370    1406    794     46 106.94
415.67/415.82	c     5189    196     2019    76089   37     4150    1547   1184     45 114.91
415.67/415.82	c     5665    196     1979    68392   34     4070    1702   1144     44 128.51
415.67/415.82	c     6479    196     2442   110615   45     4996    1873   1607     43 148.21
415.67/415.82	c     7799    196     2709   130240   48     5530    2061   1874     41 185.92
415.67/415.82	c     9881    196     2796   127389   45     5704    2268   1961     39 247.77
415.67/415.82	c    13104    196     3040   137882   45     6192    2495   2205     37 348.42
415.67/415.82	o 85
537.74/537.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
537.74/537.97	c    15625    196     2085    69870   33     4283    1278   1250     37 415.71
537.74/537.97	c    15725    196     1562    37825   24     3237    1406    727     37 420.22
537.74/537.97	c    15977    196     1974    70155   35     4061    1547   1139     37 426.98
537.74/537.97	c    16453    196     1937    63772   32     3987    1702   1102     37 441.81
537.74/537.97	c    17266    196     2384   100072   41     4881    1873   1549     37 466.46
537.74/537.97	c    18586    196     2624   132299   50     5361    2061   1789     37 496.58
537.74/537.97	o 84
597.62/597.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
597.62/597.85	c    20180    196     1966    69582   35     4159    1278   1131     37 537.82
597.62/597.85	c    20282    196     2099    76332   36     4425    1406   1264     37 543.05
597.62/597.85	c    20532    196     1693    43096   25     3500    1547    858     37 552.48
597.62/597.85	c    21007    196     1612    37668   23     3338    1702    777     37 567.42
597.62/597.85	v x1 -x2 -x3 x4 x5 -x6 -x7 x8 -x9 x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 x18 -x19 x20 -x21 x22 x23 -x24 -x25 -x26 -x27 x28 -x29 -x30 -x31 x32 -x33 x34 -x35 x36 -x37 x38 -x39 x40 x41 -x42 x43 -x44 -x45 x46 x47 -x48 -x49 x50 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 -x101 x102 -x103 -x104 -x105 x106 x107 -x108 -x109 x110 -x111 x112 x113 -x114 -x115 x116 x117 -x118 x119 -x120 -x121 x122 -x123 x124 -x125 x126 -x127 x128 -x129 x130 -x131 x132 -x133 x134 -x135 x136 -x137 x138 x139 -x140 -x141 x142 x143 -x144 -x145 x146 x147 -x148 -x149 -x150 -x151 x152 x153 -x154 -x155 x156 x157 -x158 -x159 x160 -x161 x162 -x163 -x164 x165 -x166 x167 -x168 -x169 x170 -x171 -x172 -x173 x174 x175 -x176 x177 -x178 -x179 x180 -x181 x182 -x183 x184 x185 -x186 -x187 x188 -x189 x190 -x191 -x192 -x193 x194 -x195 -x196 x197 -x198 -x199 x200 
597.62/597.85	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
597.62/597.85	c   29    21818   2093    25711     1995    54279   1160     36 597.68
597.62/597.85	c Objective: 84
597.62/597.85	s OPTIMUM FOUND
597.62/597.85	c Total time: 597.684 s

Verifier Data 

OK	84

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879035-1245151455/watcher-1879035-1245151455 -o /tmp/evaluation-result-1879035-1245151455/solver-1879035-1245151455 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879035-1245151455.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 4071
/proc/meminfo: memFree=1551120/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=10748 CPUtime=0
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 245 0 0 0 0 0 0 0 21 0 1 0 182745169 11005952 229 1992294400 134512640 137136520 4294956256 18446744073709551615 136525852 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 2687 229 175 640 0 2033 0

[startup+0.057584 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4071
/proc/meminfo: memFree=1551120/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=12600 CPUtime=0.05
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 634 0 0 0 5 0 0 0 21 0 1 0 182745169 12902400 595 1992294400 134512640 137136520 4294956256 18446744073709551615 135442575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3150 595 285 640 0 2506 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12600

[startup+0.101589 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4071
/proc/meminfo: memFree=1551120/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=12724 CPUtime=0.09
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 748 0 0 0 9 0 0 0 21 0 1 0 182745169 13029376 658 1992294400 134512640 137136520 4294956256 18446744073709551615 135442575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3181 658 285 640 0 2537 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12724

[startup+0.301609 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4071
/proc/meminfo: memFree=1551120/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=12832 CPUtime=0.29
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 1469 0 0 0 29 0 0 0 23 0 1 0 182745169 13139968 554 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3208 554 291 640 0 2564 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12832

[startup+0.701649 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4071
/proc/meminfo: memFree=1551120/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=12928 CPUtime=0.69
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 3265 0 0 0 69 0 0 0 25 0 1 0 182745169 13238272 706 1992294400 134512640 137136520 4294956256 18446744073709551615 135464023 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3232 706 292 640 0 2588 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12928

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1550152/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=12872 CPUtime=1.49
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 10542 0 0 0 147 2 0 0 25 0 1 0 182745169 13180928 580 1992294400 134512640 137136520 4294956256 18446744073709551615 135438847 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3218 581 292 640 0 2574 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12872

[startup+3.10189 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1549832/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=13008 CPUtime=3.09
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 24442 0 0 0 302 7 0 0 25 0 1 0 182745169 13320192 563 1992294400 134512640 137136520 4294956256 18446744073709551615 135337216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3252 563 292 640 0 2608 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13008

[startup+6.30122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1549320/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=13312 CPUtime=6.29
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 59133 0 0 0 612 17 0 0 25 0 1 0 182745169 13631488 687 1992294400 134512640 137136520 4294956256 18446744073709551615 134718950 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3328 687 292 640 0 2684 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13312

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1548936/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=14108 CPUtime=12.69
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 130043 0 0 0 1229 40 0 0 25 0 1 0 182745169 14446592 803 1992294400 134512640 137136520 4294956256 18446744073709551615 135364455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3527 803 292 640 0 2883 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14108

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1548168/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=14696 CPUtime=25.48
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 247397 0 0 0 2469 79 0 0 25 0 1 0 182745169 15048704 946 1992294400 134512640 137136520 4294956256 18446744073709551615 135448333 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3674 946 292 640 0 3030 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14696

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547976/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15084 CPUtime=51.07
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 418469 0 0 0 4969 138 0 0 25 0 1 0 182745169 15446016 1019 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3771 1019 292 640 0 3127 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15084

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547784/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15056 CPUtime=102.27
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 741088 0 0 0 9973 254 0 0 25 0 1 0 182745169 15417344 1094 1992294400 134512640 137136520 4294956256 18446744073709551615 135078598 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3764 1094 292 640 0 3120 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15056

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547784/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=14968 CPUtime=162.24
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 972153 0 0 0 15882 342 0 0 25 0 1 0 182745169 15327232 1069 1992294400 134512640 137136520 4294956256 18446744073709551615 135438857 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3742 1070 292 640 0 3098 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14968

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547784/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15080 CPUtime=222.23
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 1177822 0 0 0 21800 423 0 0 25 0 1 0 182745169 15441920 1068 1992294400 134512640 137136520 4294956256 18446744073709551615 135455330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3770 1068 292 640 0 3126 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15080

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547720/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15324 CPUtime=282.21
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 1406710 0 0 0 27714 507 0 0 25 0 1 0 182745169 15691776 1106 1992294400 134512640 137136520 4294956256 18446744073709551615 135078598 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3831 1106 292 640 0 3187 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15324

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547656/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=14936 CPUtime=342.19
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 1618873 0 0 0 33632 587 0 0 25 0 1 0 182745169 15294464 1062 1992294400 134512640 137136520 4294956256 18446744073709551615 135078833 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3734 1062 292 640 0 3090 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 14936

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547208/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15816 CPUtime=402.17
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 1979441 0 0 0 39510 707 0 0 25 0 1 0 182745169 16195584 1186 1992294400 134512640 137136520 4294956256 18446744073709551615 135079066 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3954 1186 292 640 0 3310 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 15816

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547208/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15428 CPUtime=462.16
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 2207102 0 0 0 45418 798 0 0 25 0 1 0 182745169 15798272 1183 1992294400 134512640 137136520 4294956256 18446744073709551615 135331035 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3857 1183 292 640 0 3213 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 15428

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547208/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15344 CPUtime=522.14
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 2439472 0 0 0 51331 883 0 0 25 0 1 0 182745169 15712256 1158 1992294400 134512640 137136520 4294956256 18446744073709551615 135464201 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3836 1158 292 640 0 3192 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 15344

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547208/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15328 CPUtime=582.13
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 2646419 0 0 0 57253 960 0 0 25 0 1 0 182745169 15695872 1165 1992294400 134512640 137136520 4294956256 18446744073709551615 135443223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3832 1165 292 640 0 3188 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 15328

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

[startup+588.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547016/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15532 CPUtime=588.53
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 2668007 0 0 0 57885 968 0 0 25 0 1 0 182745169 15904768 1190 1992294400 134512640 137136520 4294956256 18446744073709551615 135464201 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3883 1190 292 640 0 3239 0
Current children cumulated CPU time (s) 588.53
Current children cumulated vsize (KiB) 15532

[startup+591.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547208/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15336 CPUtime=591.72
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 2677057 0 0 0 58202 970 0 0 25 0 1 0 182745169 15704064 1133 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3834 1133 292 640 0 3190 0
Current children cumulated CPU time (s) 591.72
Current children cumulated vsize (KiB) 15336

[startup+595.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547208/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15424 CPUtime=594.92
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 2687987 0 0 0 58517 975 0 0 25 0 1 0 182745169 15794176 1165 1992294400 134512640 137136520 4294956256 18446744073709551615 135447705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3856 1165 292 640 0 3212 0
Current children cumulated CPU time (s) 594.92
Current children cumulated vsize (KiB) 15424

[startup+596.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547208/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15288 CPUtime=596.52
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 2693197 0 0 0 58674 978 0 0 25 0 1 0 182745169 15654912 1127 1992294400 134512640 137136520 4294956256 18446744073709551615 135442568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3822 1128 292 640 0 3178 0
Current children cumulated CPU time (s) 596.52
Current children cumulated vsize (KiB) 15288

[startup+597.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547208/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15408 CPUtime=597.32
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 2695385 0 0 0 58753 979 0 0 25 0 1 0 182745169 15777792 1144 1992294400 134512640 137136520 4294956256 18446744073709551615 135455634 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3852 1144 292 640 0 3208 0
Current children cumulated CPU time (s) 597.32
Current children cumulated vsize (KiB) 15408

[startup+597.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547208/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15464 CPUtime=597.52
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 2695850 0 0 0 58773 979 0 0 25 0 1 0 182745169 15835136 1167 1992294400 134512640 137136520 4294956256 18446744073709551615 135442575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3866 1167 292 640 0 3222 0
Current children cumulated CPU time (s) 597.52
Current children cumulated vsize (KiB) 15464

[startup+597.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4072
/proc/meminfo: memFree=1547208/2055920 swapFree=4192812/4192956
[pid=4071] ppid=4069 vsize=15372 CPUtime=597.62
/proc/4071/stat : 4071 (bsolo) R 4069 4071 3877 0 -1 4194304 2696111 0 0 0 58783 979 0 0 25 0 1 0 182745169 15740928 1131 1992294400 134512640 137136520 4294956256 18446744073709551615 135079066 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4071/statm: 3843 1131 292 640 0 3199 0
Current children cumulated CPU time (s) 597.62
Current children cumulated vsize (KiB) 15372

Child status: 0
Real time (s): 597.857
CPU time (s): 597.685
CPU user time (s): 587.889
CPU system time (s): 9.79651
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 15984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 587.889
system time used= 9.79651
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2696327
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= 762

runsolver used 0.52392 second user time and 1.65675 second system time

The end

Launcher Data 

Begin job on node27 at 2009-06-16 13:24:15
IDJOB=1879035
IDBENCH=2078
IDSOLVER=700
FILE ID=node27/1879035-1245151455
PBS_JOBID= 9363764
Free space on /tmp= 66288 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh201.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879035-1245151455/watcher-1879035-1245151455 -o /tmp/evaluation-result-1879035-1245151455/solver-1879035-1245151455 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1879035-1245151455.opb

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

MD5SUM BENCH= 90cbe77e1c871e28da43b06bd07ecc73
RANDOM SEED=1240743497

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1551600 kB
Buffers:         48960 kB
Cached:         376380 kB
SwapCached:          0 kB
Active:          46940 kB
Inactive:       392800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          24212 kB
Slab:            50392 kB
Committed_AS:   153720 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879035-1245151455.opb

Free space on /tmp at the end= 66284 MiB
End job on node27 at 2009-06-16 13:34:13