Trace number 1878899

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 3.1 cl? 1798.05 1798.49

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl20_30_pb.cnf.cr.opb
MD5SUM54cc21b6a006b53c414126d2c0b266be
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.051991
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1200
Total number of constraints100
Number of constraints which are clauses60
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint30
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 31
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-1878899-1245126734.opb
0.00/0.00	c File size is 20328 bytes.
0.00/0.00	c Highest Coefficient sum: 31
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 1200 Constr: 100 60/40/0 Lit: 2400 Watch. Lit: 1320
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.025 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0   1200      100     2400   24     1320   11619      0      0 0.03
0.00/0.02	c Switching off lower bounding mode.
1797.96/1798.45	c      102   1200      202     9545   47     1524   12781    102   2914 0.04
1797.96/1798.45	c      254   1200      354    21647   61     1828   14060    254   4884 0.05
1797.96/1798.45	c      480   1200      580    42204   72     2280   15467    480   5714 0.08
1797.96/1798.45	c      818   1200      918    95065  103     2956   17014    818   4783 0.17
1797.96/1798.45	c     1326   1200     1426   220778  154     3972   18716   1326   3662 0.36
1797.96/1798.45	c     2090   1200     2190   409329  186     5500   20588   2090   2558 0.82
1797.96/1798.45	c     3236   1200     3336   728474  218     7792   22647   3236   1487 2.17
1797.96/1798.45	c     4959   1200     5059  1203018  237    11238   24912   4959    957 5.18
1797.96/1798.45	c     7543   1200     7643  1971656  257    16406   27404   7543    665 11.33
1797.96/1798.45	c    11422   1200    11522  3008113  261    24164   30145  11422    440 25.95
1797.96/1798.45	c    17244   1200    17344  4580958  264    35808   33160  17244    306 56.22
1797.96/1798.45	c    25982   1200    26082  7067206  270    53284   36477  25982    319 81.29
1797.96/1798.45	c    39092   1200    14248  4276762  300    29616   40125  14148    226 172.44
1797.96/1798.45	c    58763   1200    33919 10295889  303    68958   44138  33819    221 265.01
1797.96/1798.45	c    88274   1200    31583  9452662  299    64286   48552  31483    172 511.51
1797.96/1798.45	c   132547   1200    40380 12429528  307    81880   53408  40280    131 1011.47
1797.96/1798.45	c   198962   1200    25419  6797763  267    51958   58749  25319    118 1680.07
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   223661  43753   341294    50118 13298809  50018    124 1798.02
1797.96/1798.45	s UNKNOWN
1797.96/1798.45	c Total time: 1798.02 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-1878899-1245126734/watcher-1878899-1245126734 -o /tmp/evaluation-result-1878899-1245126734/solver-1878899-1245126734 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878899-1245126734.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 0.99 3/64 32279
/proc/meminfo: memFree=1779360/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=18656 CPUtime=0
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 180272932 19103744 269 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 4664 271 185 640 0 4020 0

[startup+0.0834909 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 32279
/proc/meminfo: memFree=1779360/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=11348 CPUtime=0.07
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 448 0 0 0 7 0 0 0 18 0 1 0 180272932 11620352 427 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 2837 427 195 640 0 2193 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11348

[startup+0.101492 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 32279
/proc/meminfo: memFree=1779360/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=11468 CPUtime=0.09
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 483 0 0 0 9 0 0 0 18 0 1 0 180272932 11743232 462 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 2867 462 195 640 0 2223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11468

[startup+0.301505 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 32279
/proc/meminfo: memFree=1779360/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=13280 CPUtime=0.29
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 916 0 0 0 28 1 0 0 19 0 1 0 180272932 13598720 895 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 3320 895 195 640 0 2676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13280

[startup+0.701529 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 32279
/proc/meminfo: memFree=1779360/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=15704 CPUtime=0.69
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 1523 0 0 0 68 1 0 0 22 0 1 0 180272932 16080896 1502 1992294400 134512640 137136520 4294956256 18446744073709551615 136502425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 3926 1502 195 640 0 3282 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15704

[startup+1.50158 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1772824/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=18352 CPUtime=1.49
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 2200 0 0 0 147 2 0 0 25 0 1 0 180272932 18792448 2179 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 4588 2179 195 640 0 3944 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18352

[startup+3.10168 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1769368/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=22680 CPUtime=3.09
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 3268 0 0 0 306 3 0 0 25 0 1 0 180272932 23224320 3247 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 5670 3247 195 640 0 5026 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22680

[startup+6.30188 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1762456/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=28928 CPUtime=6.29
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 4830 0 0 0 624 5 0 0 25 0 1 0 180272932 29622272 4809 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 7232 4809 195 640 0 6588 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28928

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1751960/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=38020 CPUtime=12.69
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 7098 0 0 0 1262 7 0 0 25 0 1 0 180272932 38932480 7077 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 9505 7077 195 640 0 8861 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38020

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1739864/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=49864 CPUtime=25.49
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 10072 0 0 0 2540 9 0 0 25 0 1 0 180272932 51060736 10051 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 12466 10051 195 640 0 11822 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49864

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1720792/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=68916 CPUtime=51.08
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 14828 0 0 0 5095 13 0 0 25 0 1 0 180272932 70569984 14807 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 17229 14807 195 640 0 16585 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 68916

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1675096/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=114220 CPUtime=102.27
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 26170 0 0 0 10201 26 0 0 25 0 1 0 180272932 116961280 26149 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 28555 26149 195 640 0 27911 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 114220

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1641432/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=147640 CPUtime=162.25
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 34551 0 0 0 16190 35 0 0 25 0 1 0 180272932 151183360 34494 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 36910 34494 195 640 0 36266 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 147640

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1641432/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=147640 CPUtime=222.24
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 34551 0 0 0 22185 39 0 0 25 0 1 0 180272932 151183360 34494 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 36910 34494 195 640 0 36266 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 147640

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1634328/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=155036 CPUtime=282.22
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 36391 0 0 0 28179 43 0 0 25 0 1 0 180272932 158756864 36334 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 38759 36334 195 640 0 38115 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 155036

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1606680/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=182524 CPUtime=342.21
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 43261 0 0 0 34171 50 0 0 25 0 1 0 180272932 186904576 43204 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 45631 43204 195 640 0 44987 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 182524

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1596824/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=192036 CPUtime=402.2
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 45681 0 0 0 40165 55 0 0 25 0 1 0 180272932 196644864 45580 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 48009 45580 195 640 0 47365 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 192036

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1596824/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=192036 CPUtime=462.17
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 45681 0 0 0 46161 56 0 0 25 0 1 0 180272932 196644864 45580 1992294400 134512640 137136520 4294956256 18446744073709551615 136509091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 48009 45580 195 640 0 47365 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 192036

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1596952/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=192036 CPUtime=522.16
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 45681 0 0 0 52158 58 0 0 25 0 1 0 180272932 196644864 45580 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 48009 45580 195 640 0 47365 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 192036

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1596952/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=192036 CPUtime=582.15
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 45681 0 0 0 58155 60 0 0 25 0 1 0 180272932 196644864 45580 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 48009 45580 195 640 0 47365 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 192036

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 32280
/proc/meminfo: memFree=1596952/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=192036 CPUtime=642.13
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 45681 0 0 0 64152 61 0 0 25 0 1 0 180272932 196644864 45580 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 48009 45580 195 640 0 47365 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 192036

[startup+702.301 s]

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

/proc/meminfo: memFree=1583832/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=204996 CPUtime=1122.02
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 48968 0 0 0 112127 75 0 0 25 0 1 0 180272932 209915904 48819 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 51249 48819 195 640 0 50605 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 204996

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32282
/proc/meminfo: memFree=1576408/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=212528 CPUtime=1182
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 50857 0 0 0 118122 78 0 0 25 0 1 0 180272932 217628672 50708 1992294400 134512640 137136520 4294956256 18446744073709551615 134544562 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 53132 50708 195 640 0 52488 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 212528

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32282
/proc/meminfo: memFree=1563544/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1241.99
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 124117 82 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 224952

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32282
/proc/meminfo: memFree=1563544/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1301.98
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 130113 85 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 136500562 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 224952

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32282
/proc/meminfo: memFree=1563544/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1361.96
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 136109 87 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 224952

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32282
/proc/meminfo: memFree=1563544/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1421.95
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 142106 89 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 224952

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32282
/proc/meminfo: memFree=1563544/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1481.93
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 148103 90 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 224952

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32282
/proc/meminfo: memFree=1563736/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1541.92
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 154099 93 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 224952

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32282
/proc/meminfo: memFree=1563736/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1601.91
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 160097 94 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 224952

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32282
/proc/meminfo: memFree=1563672/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1661.89
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 166093 96 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 224952

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32282
/proc/meminfo: memFree=1563672/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1721.88
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 172086 102 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 224952

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32288
/proc/meminfo: memFree=1563480/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1781.85
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 178082 103 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 224952

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32288
/proc/meminfo: memFree=1563480/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1791.46
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 179042 104 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 224952

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32288
/proc/meminfo: memFree=1563480/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1794.66
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 179362 104 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (KiB) 224952

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32288
/proc/meminfo: memFree=1563480/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1796.26
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 179522 104 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1796.26
Current children cumulated vsize (KiB) 224952

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32288
/proc/meminfo: memFree=1563480/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1797.06
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 179602 104 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 136294929 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1797.06
Current children cumulated vsize (KiB) 224952

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32288
/proc/meminfo: memFree=1563480/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1797.46
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 179642 104 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1797.46
Current children cumulated vsize (KiB) 224952

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32288
/proc/meminfo: memFree=1563480/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1797.86
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 179682 104 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 224952

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32288
/proc/meminfo: memFree=1563480/2055920 swapFree=4191900/4192956
[pid=32279] ppid=32277 vsize=224952 CPUtime=1797.96
/proc/32279/stat : 32279 (bsolo) R 32277 32279 30908 0 -1 4194304 54011 0 0 0 179692 104 0 0 25 0 1 0 180272932 230350848 53809 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32279/statm: 56238 53809 195 640 0 55594 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 224952

Child status: 0
Real time (s): 1798.49
CPU time (s): 1798.05
CPU user time (s): 1796.98
CPU system time (s): 1.07584
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 224952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.98
system time used= 1.07584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54012
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= 3309

runsolver used 1.3268 second user time and 3.83242 second system time

The end

Launcher Data 

Begin job on node29 at 2009-06-16 06:32:14
IDJOB=1878899
IDBENCH=1412
IDSOLVER=700
FILE ID=node29/1878899-1245126734
PBS_JOBID= 9363669
Free space on /tmp= 66244 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl20_30_pb.cnf.cr.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878899-1245126734/watcher-1878899-1245126734 -o /tmp/evaluation-result-1878899-1245126734/solver-1878899-1245126734 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878899-1245126734.opb

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

MD5SUM BENCH= 54cc21b6a006b53c414126d2c0b266be
RANDOM SEED=131986171

node29.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		: 3000.237
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		: 3000.237
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:       1779776 kB
Buffers:         30700 kB
Cached:         181532 kB
SwapCached:        268 kB
Active:          74164 kB
Inactive:       150808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779776 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          21252 kB
Slab:            37072 kB
Committed_AS:   163700 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66240 MiB
End job on node29 at 2009-06-16 07:02:12