Trace number 1880286

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 pb? 1798.04 1798.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k6_l3_n170.opb
MD5SUM7f5f10f1b8aeee16c5b46dadab8c5b22
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 variables1020
Total number of constraints43010
Number of constraints which are clauses42840
Number of constraints which are cardinality constraints (but not clauses)170
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint6
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1880286-1245124749.opb
0.00/0.00	c File size is 1372125 bytes.
0.09/0.19	c Highest Coefficient sum: 7
0.09/0.19	c Parsing was ok!!
0.09/0.19	c Total parsing time: 0.188 s
0.19/0.20	c Var: 1020 Constr: 43180 43010/170/0 Lit: 130560 Watch. Lit: 87040
0.19/0.20	c Obj. Vars: 0 (0 % of total variables)
1.49/1.54	c Pre-processing Time: 1.543 s
1.49/1.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.54	c        0   1020    43180   130560    3    87040   16036      0      0 1.54
1.49/1.54	c Switching off lower bounding mode.
1797.91/1798.59	c      100   1020    43380   138284    3    87441   17640    200     63 1.58
1797.91/1798.59	c      252   1020    43684   165776    3    88049   19405    504    149 1.69
1797.91/1798.59	c      479   1020    44138   219390    4    88964   21346    958    257 1.86
1797.91/1798.59	c      817   1020    44814   289033    6    90314   23481   1634    379 2.15
1797.91/1798.59	c     1326   1020    45832   400298    8    92350   25830   2652    495 2.67
1797.91/1798.59	c     2093   1020    47366   565724   11    95420   28414   4186    610 3.43
1797.91/1798.59	c     3240   1020    49660   825898   16   100022   31256   6480    662 4.89
1797.91/1798.59	c     4961   1020    53102  1247981   23   106912   34382   9922    654 7.58
1797.91/1798.59	c     7547   1020    58274  1871626   32   117291   37821  15094    607 12.43
1797.91/1798.59	c    11426   1020    66032  2881533   43   132820   41604  22852    515 22.18
1797.91/1798.59	c    17248   1020    77676  4490725   57   156249   45765  34496    417 41.28
1797.91/1798.59	c    25985   1020    71549  4026127   56   144077   50342  28369    330 78.72
1797.91/1798.59	c    39097   1020    69899  4023781   57   140966   55377  26719    255 153.08
1797.91/1798.59	c    58768   1020    77180  5276775   68   155531   60915  34000    211 277.28
1797.91/1798.59	c    88280   1020    98295  8191364   83   197885   67007  55115    183 480.75
1797.91/1798.59	c   132550   1020   103368  9573276   92   209001   73708  60188    147 899.26
1797.91/1798.59	c   198962   1020    93004  8331626   89   188405   81079  49824    122 1629.59
1797.91/1798.59	c Resources Exceeded
1797.91/1798.59	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.59	c   17   222108  63570   355014    82604  5829324  39424    123 1798.01
1797.91/1798.59	s UNKNOWN
1797.91/1798.59	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-1880286-1245124749/watcher-1880286-1245124749 -o /tmp/evaluation-result-1880286-1245124749/solver-1880286-1245124749 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880286-1245124749.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32353
/proc/meminfo: memFree=1472168/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=12048 CPUtime=0
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 180075291 12337152 231 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 3012 231 173 640 0 2033 0

[startup+0.0815579 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32353
/proc/meminfo: memFree=1472168/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=14100 CPUtime=0.07
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 887 0 0 0 7 0 0 0 18 0 1 0 180075291 14438400 871 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 3525 872 310 640 0 2546 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14100

[startup+0.10156 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32353
/proc/meminfo: memFree=1472168/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=14516 CPUtime=0.09
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 1054 0 0 0 9 0 0 0 18 0 1 0 180075291 14864384 1038 1992294400 134512640 137136520 4294956256 18446744073709551615 134519899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 3629 1038 346 640 0 2650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14516

[startup+0.301594 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32353
/proc/meminfo: memFree=1472168/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=19736 CPUtime=0.29
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 2873 0 0 0 29 0 0 0 19 0 1 0 180075291 20209664 2522 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 4934 2522 190 640 0 4290 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19736

[startup+0.70166 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32353
/proc/meminfo: memFree=1472168/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=19736 CPUtime=0.69
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 2873 0 0 0 68 1 0 0 22 0 1 0 180075291 20209664 2522 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 4934 2522 190 640 0 4290 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19736

[startup+1.50179 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32354
/proc/meminfo: memFree=1462816/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=19736 CPUtime=1.49
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 2873 0 0 0 145 4 0 0 25 0 1 0 180075291 20209664 2522 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 4934 2522 190 640 0 4290 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19736

[startup+3.10206 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32354
/proc/meminfo: memFree=1462688/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=22788 CPUtime=3.09
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 4118 0 0 0 304 5 0 0 25 0 1 0 180075291 23334912 3275 1992294400 134512640 137136520 4294956256 18446744073709551615 134543787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 5697 3275 196 640 0 5053 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22788

[startup+6.30159 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32354
/proc/meminfo: memFree=1453792/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=30488 CPUtime=6.29
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 6046 0 0 0 622 7 0 0 25 0 1 0 180075291 31219712 5203 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 7622 5203 196 640 0 6978 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30488

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32354
/proc/meminfo: memFree=1441312/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=42128 CPUtime=12.69
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 8950 0 0 0 1259 10 0 0 25 0 1 0 180075291 43139072 8107 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 10532 8107 196 640 0 9888 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42128

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32354
/proc/meminfo: memFree=1422432/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=60180 CPUtime=25.49
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 13479 0 0 0 2534 15 0 0 25 0 1 0 180075291 61624320 12636 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 15045 12636 196 640 0 14401 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60180

[startup+51.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32354
/proc/meminfo: memFree=1395296/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=87312 CPUtime=51.07
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 20239 0 0 0 5086 21 0 0 25 0 1 0 180075291 89407488 19396 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 21828 19396 196 640 0 21184 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 87312

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32354
/proc/meminfo: memFree=1383776/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=98124 CPUtime=102.26
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 23012 0 0 0 10199 27 0 0 25 0 1 0 180075291 100478976 22123 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 24531 22123 196 640 0 23887 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 98124

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1366816/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=114992 CPUtime=162.23
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 27260 0 0 0 16191 32 0 0 25 0 1 0 180075291 117751808 26321 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 28748 26321 196 640 0 28104 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 114992

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1363232/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=118972 CPUtime=222.21
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 28248 0 0 0 22184 37 0 0 25 0 1 0 180075291 121827328 27309 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 29743 27309 196 640 0 29099 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 118972

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1355168/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=126556 CPUtime=282.19
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 30224 0 0 0 28179 40 0 0 25 0 1 0 180075291 129593344 29230 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 31639 29230 196 640 0 30995 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 126556

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1345568/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=136412 CPUtime=342.18
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 32694 0 0 0 34171 47 0 0 25 0 1 0 180075291 139685888 31700 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 34103 31700 196 640 0 33459 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 136412

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1344160/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=137612 CPUtime=402.16
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 33037 0 0 0 40167 49 0 0 25 0 1 0 180075291 140914688 31982 1992294400 134512640 137136520 4294956256 18446744073709551615 136502022 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 34403 31982 196 640 0 33759 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 137612

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1344160/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=137612 CPUtime=462.14
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 33037 0 0 0 46163 51 0 0 25 0 1 0 180075291 140914688 31982 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 34403 31982 196 640 0 33759 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 137612

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1332512/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=149048 CPUtime=522.11
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 35978 0 0 0 52155 56 0 0 25 0 1 0 180075291 152625152 34857 1992294400 134512640 137136520 4294956256 18446744073709551615 136498222 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 37262 34857 196 640 0 36618 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 149048

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1332512/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=149048 CPUtime=582.1
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 35978 0 0 0 58152 58 0 0 25 0 1 0 180075291 152625152 34857 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 37262 34857 196 640 0 36618 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 149048

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1332576/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=149048 CPUtime=642.08
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 35978 0 0 0 64148 60 0 0 25 0 1 0 180075291 152625152 34857 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 37262 34857 196 640 0 36618 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 149048

[startup+702.301 s]

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

/proc/meminfo: memFree=1310752/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=170852 CPUtime=1121.92
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 41478 0 0 0 112113 79 0 0 25 0 1 0 180075291 174952448 40284 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 42713 40284 196 640 0 42069 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 170852

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1310752/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=170852 CPUtime=1181.91
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 41478 0 0 0 118110 81 0 0 25 0 1 0 180075291 174952448 40284 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 42713 40284 196 640 0 42069 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 170852

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1310432/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=171160 CPUtime=1241.89
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 41549 0 0 0 124106 83 0 0 25 0 1 0 180075291 175267840 40355 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 42790 40355 196 640 0 42146 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 171160

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1310432/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=171160 CPUtime=1301.88
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 41549 0 0 0 130104 84 0 0 25 0 1 0 180075291 175267840 40355 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 42790 40355 196 640 0 42146 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 171160

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1310368/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=171160 CPUtime=1361.86
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 41549 0 0 0 136100 86 0 0 25 0 1 0 180075291 175267840 40355 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 42790 40355 196 640 0 42146 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 171160

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1310304/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=171160 CPUtime=1421.83
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 41549 0 0 0 142096 87 0 0 25 0 1 0 180075291 175267840 40355 1992294400 134512640 137136520 4294956256 18446744073709551615 134544004 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 42790 40355 196 640 0 42146 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 171160

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1302560/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=178980 CPUtime=1481.81
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 43514 0 0 0 148091 90 0 0 25 0 1 0 180075291 183275520 42320 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 44745 42320 196 640 0 44101 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 178980

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1295712/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=185764 CPUtime=1541.79
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 45199 0 0 0 154087 92 0 0 25 0 1 0 180075291 190222336 44005 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 46441 44005 196 640 0 45797 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 185764

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1295648/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=185764 CPUtime=1601.78
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 45199 0 0 0 160084 94 0 0 25 0 1 0 180075291 190222336 44005 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 46441 44005 196 640 0 45797 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 185764

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1295648/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=185764 CPUtime=1661.76
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 45199 0 0 0 166081 95 0 0 25 0 1 0 180075291 190222336 44005 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 46441 44005 196 640 0 45797 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 185764

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1295584/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=185768 CPUtime=1721.74
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 45200 0 0 0 172077 97 0 0 25 0 1 0 180075291 190226432 44006 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 46442 44006 196 640 0 45798 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 185768

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1288416/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=192684 CPUtime=1781.71
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 47015 0 0 0 178071 100 0 0 25 0 1 0 180075291 197308416 45741 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 48171 45741 196 640 0 47527 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 192684

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1288416/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=192684 CPUtime=1791.32
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 47015 0 0 0 179031 101 0 0 25 0 1 0 180075291 197308416 45741 1992294400 134512640 137136520 4294956256 18446744073709551615 134544080 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 48171 45741 196 640 0 47527 0
Current children cumulated CPU time (s) 1791.32
Current children cumulated vsize (KiB) 192684

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1288416/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=192684 CPUtime=1794.52
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 47015 0 0 0 179351 101 0 0 25 0 1 0 180075291 197308416 45741 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 48171 45741 196 640 0 47527 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (KiB) 192684

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1288416/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=192684 CPUtime=1796.11
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 47015 0 0 0 179510 101 0 0 25 0 1 0 180075291 197308416 45741 1992294400 134512640 137136520 4294956256 18446744073709551615 134544086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 48171 45741 196 640 0 47527 0
Current children cumulated CPU time (s) 1796.11
Current children cumulated vsize (KiB) 192684

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1288416/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=192684 CPUtime=1796.91
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 47015 0 0 0 179590 101 0 0 25 0 1 0 180075291 197308416 45741 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 48171 45741 196 640 0 47527 0
Current children cumulated CPU time (s) 1796.91
Current children cumulated vsize (KiB) 192684

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1288416/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=192684 CPUtime=1797.71
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 47015 0 0 0 179670 101 0 0 25 0 1 0 180075291 197308416 45741 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 48171 45741 196 640 0 47527 0
Current children cumulated CPU time (s) 1797.71
Current children cumulated vsize (KiB) 192684

[startup+1798.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1288416/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=192684 CPUtime=1797.91
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194304 47015 0 0 0 179690 101 0 0 25 0 1 0 180075291 197308416 45741 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 48171 45741 196 640 0 47527 0
Current children cumulated CPU time (s) 1797.91
Current children cumulated vsize (KiB) 192684

[startup+1798.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32360
/proc/meminfo: memFree=1288416/2055920 swapFree=4192812/4192956
[pid=32353] ppid=32351 vsize=0 CPUtime=1798.01
/proc/32353/stat : 32353 (bsolo) R 32351 32353 30391 0 -1 4194308 47016 0 0 0 179699 102 0 0 25 0 1 0 180075291 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32353/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.01
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.62
CPU time (s): 1798.04
CPU user time (s): 1797
CPU system time (s): 1.04484
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 193004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797
system time used= 1.04484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47016
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= 3162

runsolver used 1.37979 second user time and 3.81242 second system time

The end

Launcher Data 

Begin job on node15 at 2009-06-16 05:59:09
IDJOB=1880286
IDBENCH=1369
IDSOLVER=701
FILE ID=node15/1880286-1245124749
PBS_JOBID= 9363653
Free space on /tmp= 66300 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k6_l3_n170.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880286-1245124749/watcher-1880286-1245124749 -o /tmp/evaluation-result-1880286-1245124749/solver-1880286-1245124749 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880286-1245124749.opb

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

MD5SUM BENCH= 7f5f10f1b8aeee16c5b46dadab8c5b22
RANDOM SEED=403699700

node15.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1472648 kB
Buffers:         37760 kB
Cached:         464556 kB
SwapCached:          0 kB
Active:          73060 kB
Inactive:       442652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5280 kB
Writeback:           0 kB
Mapped:          23200 kB
Slab:            53524 kB
Committed_AS:   165692 kB
PageTables:       1460 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= 66296 MiB
End job on node15 at 2009-06-16 06:29:08