Trace number 2671413

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 NameAnswerCPU timeWall clock time
bsolo 3.2 Cl? 1798.06 1798.5

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_2_15.opb
MD5SUMb437bd5db918ab114396d43dfca73285
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2671413-1276724594.opb
0.00/0.00	c File size is 257828 bytes.
0.00/0.04	c Highest Coefficient sum: 200
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.044 s
0.00/0.05	c Var: 3274 Constr: 6451 3174/203/3074 Lit: 25292 Watch. Lit: 21936
0.00/0.05	c Obj. Vars: 0 (0 % of total variables)
3.69/3.79	c Pre-processing Time: 3.789 s
3.69/3.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.69/3.79	c        0   3274     6451    25292    3    21936   84180      0      0 3.79
3.69/3.79	c Switching off lower bounding mode.
1797.96/1798.45	c      106   3274     6557    41095    6    22148   92599    106     27 3.83
1797.96/1798.45	c      260   3274     6711    68399   10    22456  101859    260     67 3.86
1797.96/1798.45	c      518   3274     6969   112837   16    22972  112045    518    131 3.94
1797.96/1798.45	c      879   3274     7330   172762   23    23694  123250    879    215 4.07
1797.96/1798.45	c     1391   3274     7842   264502   33    24718  135576   1391    329 4.23
1797.96/1798.45	c     2172   3274     8623   402702   46    26280  149134   2172    476 4.56
1797.96/1798.45	c     3318   3274     9769   598521   61    28572  164048   3318    654 5.07
1797.96/1798.45	c     5040   3274    11491   796885   69    32016  180453   5040    850 5.92
1797.96/1798.45	c     7625   3274    14076  1118180   79    37186  198499   7625   1029 7.40
1797.96/1798.45	c    11505   3274    17956  1644264   91    44946  218349  11505   1099 10.46
1797.96/1798.45	c    17327   3274    23778  2450131  103    56590  240184  17327   1031 16.79
1797.96/1798.45	c    26064   3274    32515  3663558  112    74064  264203  26064    933 27.93
1797.96/1798.45	c    39174   3274    45625  5471120  119   100284  290624  39174    739 53.00
1797.96/1798.45	c    58845   3274    65296  8325908  127   139626  319687  58845    515 114.10
1797.96/1798.45	c    88356   3274    94807 12449251  131   198648  351656  88356    400 220.37
1797.96/1798.45	c   132630   3274   139081 18769673  134   287196  386822 132630    228 579.75
1797.96/1798.45	c   199041   3274   205492 28052481  136   420018  425505 199041    157 1266.08
1797.96/1798.45	c Resources Exceeded
1797.96/1798.45	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.45	c   17   229137  76531   721026   235588 32237569 229137    127 1798.01
1797.96/1798.45	s UNKNOWN
1797.96/1798.45	c Total time: 1798.01 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2671413-1276724594/watcher-2671413-1276724594 -o /tmp/evaluation-result-2671413-1276724594/solver-2671413-1276724594 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2671413-1276724594.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 3/106 17491
/proc/meminfo: memFree=1807332/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=11184 CPUtime=0
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 347 0 0 0 0 0 0 0 20 0 1 0 13751039 11452416 266 1992294400 134512640 137138936 4293991760 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 2796 266 174 642 0 2089 0

[startup+0.090421 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 17491
/proc/meminfo: memFree=1807332/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=12576 CPUtime=0.08
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 833 0 0 0 8 0 0 0 20 0 1 0 13751039 12877824 689 1992294400 134512640 137138936 4293991760 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 3144 689 184 642 0 2500 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12576

[startup+0.100423 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 17491
/proc/meminfo: memFree=1807332/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=12576 CPUtime=0.09
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 833 0 0 0 9 0 0 0 20 0 1 0 13751039 12877824 689 1992294400 134512640 137138936 4293991760 18446744073709551615 136511090 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 3144 689 184 642 0 2500 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12576

[startup+0.30044 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 17491
/proc/meminfo: memFree=1807332/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=12576 CPUtime=0.29
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 836 0 0 0 29 0 0 0 20 0 1 0 13751039 12877824 692 1992294400 134512640 137138936 4293991760 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 3144 692 184 642 0 2500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12576

[startup+0.700475 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 17491
/proc/meminfo: memFree=1807332/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=12576 CPUtime=0.69
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 836 0 0 0 69 0 0 0 21 0 1 0 13751039 12877824 692 1992294400 134512640 137138936 4293991760 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 3144 692 184 642 0 2500 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12576

[startup+1.50055 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17492
/proc/meminfo: memFree=1805340/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=12576 CPUtime=1.49
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 836 0 0 0 149 0 0 0 23 0 1 0 13751039 12877824 692 1992294400 134512640 137138936 4293991760 18446744073709551615 134566161 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 3144 692 184 642 0 2500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12576

[startup+3.10068 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17492
/proc/meminfo: memFree=1805092/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=12576 CPUtime=3.09
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 836 0 0 0 309 0 0 0 25 0 1 0 13751039 12877824 692 1992294400 134512640 137138936 4293991760 18446744073709551615 136520958 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 3144 692 184 642 0 2500 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12576

[startup+6.30096 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17492
/proc/meminfo: memFree=1796040/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=23828 CPUtime=6.29
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 3730 0 0 0 625 4 0 0 25 0 1 0 13751039 24399872 3525 1992294400 134512640 137138936 4293991760 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 5957 3525 190 642 0 5313 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23828

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17492
/proc/meminfo: memFree=1780292/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=38544 CPUtime=12.69
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 7407 0 0 0 1258 11 0 0 25 0 1 0 13751039 39469056 7202 1992294400 134512640 137138936 4293991760 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 9636 7202 190 642 0 8992 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38544

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17492
/proc/meminfo: memFree=1759088/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=58792 CPUtime=25.48
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 12453 0 0 0 2529 19 0 0 25 0 1 0 13751039 60203008 12248 1992294400 134512640 137138936 4293991760 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 14698 12248 190 642 0 14054 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58792

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17494
/proc/meminfo: memFree=1733172/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=84872 CPUtime=51.08
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 18974 0 0 0 5076 32 0 0 25 0 1 0 13751039 86908928 18769 1992294400 134512640 137138936 4293991760 18446744073709551615 136521023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 21218 18769 190 642 0 20574 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 84872

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17494
/proc/meminfo: memFree=1698204/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=119036 CPUtime=102.27
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 27537 0 0 0 10177 50 0 0 25 0 1 0 13751039 121892864 27332 1992294400 134512640 137138936 4293991760 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 29759 27332 190 642 0 29115 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 119036

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17496
/proc/meminfo: memFree=1664104/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=153400 CPUtime=162.25
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 36115 0 0 0 16157 68 0 0 25 0 1 0 13751039 157081600 35910 1992294400 134512640 137138936 4293991760 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 38350 35910 190 642 0 37706 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 153400

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17498
/proc/meminfo: memFree=1635336/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=181736 CPUtime=222.24
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 43203 0 0 0 22140 84 0 0 25 0 1 0 13751039 186097664 42998 1992294400 134512640 137138936 4293991760 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 45434 42998 190 642 0 44790 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 181736

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17500
/proc/meminfo: memFree=1618100/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=199212 CPUtime=282.22
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 47567 0 0 0 28128 94 0 0 25 0 1 0 13751039 203993088 47362 1992294400 134512640 137138936 4293991760 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 49803 47362 190 642 0 49159 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 199212

[startup+342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17502
/proc/meminfo: memFree=1603344/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=213652 CPUtime=342.21
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 51179 0 0 0 34119 102 0 0 25 0 1 0 13751039 218779648 50974 1992294400 134512640 137138936 4293991760 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 53413 50974 190 642 0 52769 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 213652

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17502
/proc/meminfo: memFree=1590200/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=226924 CPUtime=402.2
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 54498 0 0 0 40109 111 0 0 25 0 1 0 13751039 232370176 54293 1992294400 134512640 137138936 4293991760 18446744073709551615 134542409 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 56731 54293 190 642 0 56087 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 226924

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17504
/proc/meminfo: memFree=1576064/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=240784 CPUtime=462.18
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 57969 0 0 0 46100 118 0 0 25 0 1 0 13751039 246562816 57764 1992294400 134512640 137138936 4293991760 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 60196 57764 190 642 0 59552 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 240784

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17506
/proc/meminfo: memFree=1563664/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=253440 CPUtime=522.17
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 61126 0 0 0 52093 124 0 0 25 0 1 0 13751039 259522560 60921 1992294400 134512640 137138936 4293991760 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 63360 60921 190 642 0 62716 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 253440

[startup+582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17508
/proc/meminfo: memFree=1549776/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=267052 CPUtime=582.15
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 64530 0 0 0 58083 132 0 0 25 0 1 0 13751039 273461248 64325 1992294400 134512640 137138936 4293991760 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 66763 64325 190 642 0 66119 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 267052

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17510
/proc/meminfo: memFree=1535268/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=281328 CPUtime=642.15
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 68087 0 0 0 64076 139 0 0 25 0 1 0 13751039 288079872 67882 1992294400 134512640 137138936 4293991760 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 70332 67882 190 642 0 69688 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 281328

[startup+702.301 s]

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

/proc/meminfo: memFree=1446484/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=369060 CPUtime=1122.01
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 90045 0 0 0 112008 193 0 0 25 0 1 0 13751039 377917440 89840 1992294400 134512640 137138936 4293991760 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 92265 89840 190 642 0 91621 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 369060

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17533
/proc/meminfo: memFree=1436440/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=379108 CPUtime=1182
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 92555 0 0 0 118001 199 0 0 25 0 1 0 13751039 388206592 92350 1992294400 134512640 137138936 4293991760 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 94777 92350 190 642 0 94133 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 379108

[startup+1242.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 17535
/proc/meminfo: memFree=1427388/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=388292 CPUtime=1241.98
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 94848 0 0 0 123993 205 0 0 25 0 1 0 13751039 397611008 94643 1992294400 134512640 137138936 4293991760 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 97073 94643 190 642 0 96429 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 388292

[startup+1302.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 17535
/proc/meminfo: memFree=1419700/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=395836 CPUtime=1301.98
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 96740 0 0 0 129986 212 0 0 25 0 1 0 13751039 405336064 96535 1992294400 134512640 137138936 4293991760 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 98959 96535 190 642 0 98315 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 395836

[startup+1362.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/107 17537
/proc/meminfo: memFree=1412136/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=403408 CPUtime=1361.95
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 98631 0 0 0 135978 217 0 0 25 0 1 0 13751039 413089792 98426 1992294400 134512640 137138936 4293991760 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 100852 98426 190 642 0 100208 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 403408

[startup+1422.31 s]
/proc/loadavg: 1.05 1.04 1.00 2/107 17539
/proc/meminfo: memFree=1405936/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=409652 CPUtime=1421.94
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 100189 0 0 0 141974 220 0 0 25 0 1 0 13751039 419483648 99984 1992294400 134512640 137138936 4293991760 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 102413 99984 190 642 0 101769 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 409652

[startup+1482.3 s]
/proc/loadavg: 1.09 1.06 1.01 2/107 17541
/proc/meminfo: memFree=1398868/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=416876 CPUtime=1481.92
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 101987 0 0 0 147968 224 0 0 25 0 1 0 13751039 426881024 101782 1992294400 134512640 137138936 4293991760 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 104219 101782 190 642 0 103575 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 416876

[startup+1542.3 s]
/proc/loadavg: 1.03 1.04 1.00 2/107 17543
/proc/meminfo: memFree=1392296/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=423240 CPUtime=1541.91
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 103587 0 0 0 153963 228 0 0 25 0 1 0 13751039 433397760 103382 1992294400 134512640 137138936 4293991760 18446744073709551615 134542442 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 105810 103382 190 642 0 105166 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 423240

[startup+1602.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 17543
/proc/meminfo: memFree=1385600/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=430084 CPUtime=1601.9
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 105286 0 0 0 159957 233 0 0 25 0 1 0 13751039 440406016 105081 1992294400 134512640 137138936 4293991760 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 107521 105081 190 642 0 106877 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 430084

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 17545
/proc/meminfo: memFree=1380516/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=435152 CPUtime=1661.88
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 106549 0 0 0 165952 236 0 0 25 0 1 0 13751039 445595648 106344 1992294400 134512640 137138936 4293991760 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 108788 106344 190 642 0 108144 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 435152

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 17547
/proc/meminfo: memFree=1373944/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=441588 CPUtime=1721.86
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 108168 0 0 0 171947 239 0 0 25 0 1 0 13751039 452186112 107963 1992294400 134512640 137138936 4293991760 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 110397 107963 190 642 0 109753 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 441588

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 17549
/proc/meminfo: memFree=1367868/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=447500 CPUtime=1781.85
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 109647 0 0 0 177942 243 0 0 25 0 1 0 13751039 458240000 109442 1992294400 134512640 137138936 4293991760 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 111875 109442 190 642 0 111231 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 447500

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 17549
/proc/meminfo: memFree=1367000/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=448348 CPUtime=1791.46
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 109860 0 0 0 178902 244 0 0 25 0 1 0 13751039 459108352 109655 1992294400 134512640 137138936 4293991760 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 112087 109655 190 642 0 111443 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 448348

[startup+1795.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 17549
/proc/meminfo: memFree=1366752/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=448648 CPUtime=1794.65
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 109927 0 0 0 179221 244 0 0 25 0 1 0 13751039 459415552 109722 1992294400 134512640 137138936 4293991760 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 112162 109722 190 642 0 111518 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (KiB) 448648

[startup+1796.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 17549
/proc/meminfo: memFree=1366628/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=448752 CPUtime=1796.25
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 109960 0 0 0 179381 244 0 0 25 0 1 0 13751039 459522048 109755 1992294400 134512640 137138936 4293991760 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 112188 109755 190 642 0 111544 0
Current children cumulated CPU time (s) 1796.25
Current children cumulated vsize (KiB) 448752

[startup+1797.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 17549
/proc/meminfo: memFree=1366504/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=448860 CPUtime=1797.04
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 109989 0 0 0 179460 244 0 0 25 0 1 0 13751039 459632640 109784 1992294400 134512640 137138936 4293991760 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 112215 109784 190 642 0 111571 0
Current children cumulated CPU time (s) 1797.04
Current children cumulated vsize (KiB) 448860

[startup+1797.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 17549
/proc/meminfo: memFree=1366504/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=448860 CPUtime=1797.44
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 109992 0 0 0 179500 244 0 0 25 0 1 0 13751039 459632640 109787 1992294400 134512640 137138936 4293991760 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 112215 109787 190 642 0 111571 0
Current children cumulated CPU time (s) 1797.44
Current children cumulated vsize (KiB) 448860

[startup+1798.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 17549
/proc/meminfo: memFree=1366504/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=448960 CPUtime=1797.85
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 110007 0 0 0 179540 245 0 0 25 0 1 0 13751039 459735040 109802 1992294400 134512640 137138936 4293991760 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 112240 109802 190 642 0 111596 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 448960

[startup+1798.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 17549
/proc/meminfo: memFree=1366380/2059040 swapFree=4141112/4192956
[pid=17491] ppid=17489 vsize=448960 CPUtime=1797.96
/proc/17491/stat : 17491 (bsolo_pb10) R 17489 17491 16732 0 -1 4202496 110012 0 0 0 179551 245 0 0 25 0 1 0 13751039 459735040 109807 1992294400 134512640 137138936 4293991760 18446744073709551615 136297647 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17491/statm: 112240 109807 190 642 0 111596 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 448960

Child status: 0
Real time (s): 1798.5
CPU time (s): 1798.06
CPU user time (s): 1795.56
CPU system time (s): 2.49462
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 448960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.56
system time used= 2.49462
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110012
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= 1
involuntary context switches= 11542

runsolver used 2.81157 second user time and 8.64668 second system time

The end

Launcher Data 

Begin job on node050 at 2010-06-16 23:43:14
IDJOB=2671413
IDBENCH=48376
IDSOLVER=1163
FILE ID=node050/2671413-1276724594
PBS_JOBID= 11174165
Free space on /tmp= 62572 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_2_15.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671413-1276724594/watcher-2671413-1276724594 -o /tmp/evaluation-result-2671413-1276724594/solver-2671413-1276724594 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2671413-1276724594.opb

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

MD5SUM BENCH= b437bd5db918ab114396d43dfca73285
RANDOM SEED=1804381290

node050.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.215
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.43
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		: 3000.215
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1808232 kB
Buffers:         39044 kB
Cached:         121564 kB
SwapCached:       6564 kB
Active:          81220 kB
Inactive:        93604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1808232 kB
SwapTotal:     4192956 kB
SwapFree:      4141112 kB
Dirty:            3984 kB
Writeback:           0 kB
AnonPages:       11784 kB
Mapped:          13160 kB
Slab:            54132 kB
PageTables:       4024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180052 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671413-1276724594.opb

Free space on /tmp at the end= 62568 MiB
End job on node050 at 2010-06-17 00:13:13