Trace number 1876396

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? 1798.19 1798.78

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_4_80.opb
MD5SUMd17850f8cb83537ab22f6a30504d9d46
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 variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31508
Sum of products size (including duplicates)63016
Number of different products15754
Sum of products size31508

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: Cardinality Constraint 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-1876396-1245214172.opb
0.00/0.00	c File size is 1391218 bytes.
0.19/0.20	c Highest Coefficient sum: 1000
0.19/0.20	c Parsing was ok!!
0.19/0.20	c Total parsing time: 0.205 s
0.19/0.23	c Var: 16754 Constr: 33011 16254/1003/15754 Lit: 129532 Watch. Lit: 112361
0.19/0.23	c Obj. Vars: 0 (0 % of total variables)
31.68/31.76	c Pre-processing Time: 31.751 s
31.68/31.76	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
31.68/31.76	c        0  16754    33011   129532    3   112361  432526      0      0 31.75
31.68/31.76	c Switching off lower bounding mode.
1797.91/1798.59	c      100  16754    33112   130830    3   112642  475779    101      3 32.29
1797.91/1798.59	c      250  16754    33262   131777    3   112942  523357    251      7 32.69
1797.91/1798.59	c      475  16754    33487   141868    4   113392  575693    476     14 33.53
1797.91/1798.59	c      814  16754    33826   148862    4   114070  633263    815     23 34.16
1797.91/1798.59	c     1322  16754    34334   181794    5   115086  696590   1323     37 35.24
1797.91/1798.59	c     2085  16754    35123   538695   15   116664  766250   2112     52 39.55
1797.91/1798.59	c     3231  16754    36287   853588   23   119194  842876   3276     76 42.47
1797.91/1798.59	c     4954  16754    38075  1704783   44   123274  927164   5064     98 50.11
1797.91/1798.59	c     7538  16754    40844  3122705   76   129350  500000   7833    127 59.14
1797.91/1798.59	c    11420  16754    45032  5433202  120   139325  550001  12021    151 75.62
1797.91/1798.59	c    17244  16754    51392  9178566  178   153832  605002  18381    177 97.23
1797.91/1798.59	c    25981  16754    60574 14192000  234   173878  665503  27563    172 150.25
1797.91/1798.59	c    39091  16754    74324 22907691  308   202454  732054  41313    155 251.07
1797.91/1798.59	c    58762  16754    94764 37485142  395   245137  805260  61753    146 401.16
1797.91/1798.59	c    88272  16754   125603 56592634  450   309630  885787  92592    119 740.45
1797.91/1798.59	c   132548  16754   171633 85264143  496   402586  974366 138622     80 1641.04
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   16   137029  56643  1964816   176315 88342911 143304     76 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-1876396-1245214172/watcher-1876396-1245214172 -o /tmp/evaluation-result-1876396-1245214172/solver-1876396-1245214172 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876396-1245214172.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7685
/proc/meminfo: memFree=1833144/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=19896 CPUtime=0
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 189014338 20373504 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 4974 249 174 640 0 3990 0

[startup+0.0126619 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7685
/proc/meminfo: memFree=1833144/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=12500 CPUtime=0.01
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 356 0 0 0 1 0 0 0 18 0 1 0 189014338 12800000 340 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 3125 340 185 640 0 2141 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12500

[startup+0.102675 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7685
/proc/meminfo: memFree=1833144/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=14612 CPUtime=0.09
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 1061 0 0 0 9 0 0 0 18 0 1 0 189014338 14962688 1045 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 3653 1045 330 640 0 2669 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14612

[startup+0.301703 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7685
/proc/meminfo: memFree=1833144/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=20164 CPUtime=0.29
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 2906 0 0 0 28 1 0 0 19 0 1 0 189014338 20647936 2550 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 5041 2550 189 640 0 4397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20164

[startup+0.70276 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7685
/proc/meminfo: memFree=1833144/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=20164 CPUtime=0.7
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 2908 0 0 0 69 1 0 0 23 0 1 0 189014338 20647936 2552 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 5041 2552 189 640 0 4397 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 20164

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7686
/proc/meminfo: memFree=1823600/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=20164 CPUtime=1.49
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 2909 0 0 0 148 1 0 0 25 0 1 0 189014338 20647936 2553 1992294400 134512640 137136520 4294956256 18446744073709551615 134543654 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 5041 2553 189 640 0 4397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20164

[startup+3.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7686
/proc/meminfo: memFree=1823280/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=20164 CPUtime=3.09
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 2909 0 0 0 308 1 0 0 25 0 1 0 189014338 20647936 2553 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 5041 2553 189 640 0 4397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20164

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7686
/proc/meminfo: memFree=1823280/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=20164 CPUtime=6.29
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 2909 0 0 0 628 1 0 0 25 0 1 0 189014338 20647936 2553 1992294400 134512640 137136520 4294956256 18446744073709551615 136502388 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 5041 2553 189 640 0 4397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20164

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7686
/proc/meminfo: memFree=1823352/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=20164 CPUtime=12.69
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 2909 0 0 0 1267 2 0 0 25 0 1 0 189014338 20647936 2553 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 5041 2553 189 640 0 4397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20164

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7686
/proc/meminfo: memFree=1823352/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=20164 CPUtime=25.48
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 2909 0 0 0 2545 3 0 0 25 0 1 0 189014338 20647936 2553 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 5041 2553 189 640 0 4397 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20164

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7686
/proc/meminfo: memFree=1801720/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=42992 CPUtime=51.07
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 9239 0 0 0 5081 26 0 0 25 0 1 0 189014338 44023808 8260 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 10748 8260 198 640 0 10104 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42992

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7688
/proc/meminfo: memFree=1699760/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=143536 CPUtime=102.26
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 34403 0 0 0 10171 55 0 0 25 0 1 0 189014338 146980864 33424 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 35884 33424 198 640 0 35240 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 143536

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7688
/proc/meminfo: memFree=1633656/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=209896 CPUtime=162.24
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 50977 0 0 0 16147 77 0 0 25 0 1 0 189014338 214933504 49998 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 52474 49998 198 640 0 51830 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 209896

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7688
/proc/meminfo: memFree=1562488/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=280672 CPUtime=222.21
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 68659 0 0 0 22129 92 0 0 25 0 1 0 189014338 287408128 67680 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 70168 67680 198 640 0 69524 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 280672

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7688
/proc/meminfo: memFree=1476024/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=367916 CPUtime=282.2
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 90470 0 0 0 28109 111 0 0 25 0 1 0 189014338 376745984 89491 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 91979 89491 198 640 0 91335 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 367916

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7688
/proc/meminfo: memFree=1403512/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=439336 CPUtime=342.18
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 108345 0 0 0 34096 122 0 0 25 0 1 0 189014338 449880064 107366 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 109834 107366 198 640 0 109190 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 439336

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7688
/proc/meminfo: memFree=1339704/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=503788 CPUtime=402.16
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 124442 0 0 0 40074 142 0 0 25 0 1 0 189014338 515878912 123463 1992294400 134512640 137136520 4294956256 18446744073709551615 136498196 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 125947 123463 198 640 0 125303 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 503788

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7688
/proc/meminfo: memFree=1266936/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=575632 CPUtime=462.14
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 142404 0 0 0 46054 160 0 0 25 0 1 0 189014338 589447168 141425 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 143908 141425 198 640 0 143264 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 575632

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7688
/proc/meminfo: memFree=1233848/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=608736 CPUtime=522.12
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 150675 0 0 0 52037 175 0 0 25 0 1 0 189014338 623345664 149696 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 152184 149696 198 640 0 151540 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 608736

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7688
/proc/meminfo: memFree=1188088/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=654472 CPUtime=582.1
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 162139 0 0 0 58027 183 0 0 25 0 1 0 189014338 670179328 161160 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 163618 161160 198 640 0 162974 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 654472

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7688
/proc/meminfo: memFree=1156728/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=685276 CPUtime=642.09
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 169827 0 0 0 64017 192 0 0 25 0 1 0 189014338 701722624 168848 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 171319 168848 198 640 0 170675 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 685276

[startup+702.301 s]

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

/proc/meminfo: memFree=920248/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=921576 CPUtime=1061.94
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 228885 0 0 0 105922 272 0 0 25 0 1 0 189014338 943693824 227906 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 230394 227906 198 640 0 229750 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 921576

[startup+1122.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 7694
/proc/meminfo: memFree=887672/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=954056 CPUtime=1121.93
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 237005 0 0 0 111913 280 0 0 25 0 1 0 189014338 976953344 236026 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 238514 236026 198 640 0 237870 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 954056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7694
/proc/meminfo: memFree=858040/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=983424 CPUtime=1181.91
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 244359 0 0 0 117906 285 0 0 25 0 1 0 189014338 1007026176 243380 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 245856 243380 198 640 0 245212 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 983424

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7694
/proc/meminfo: memFree=840184/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1001044 CPUtime=1241.89
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 248784 0 0 0 123896 293 0 0 25 0 1 0 189014338 1025069056 247805 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 250261 247805 198 640 0 249617 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 1001044

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7694
/proc/meminfo: memFree=821304/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1019744 CPUtime=1301.87
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 253454 0 0 0 129885 302 0 0 25 0 1 0 189014338 1044217856 252475 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 254936 252475 198 640 0 254292 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 1019744

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7694
/proc/meminfo: memFree=803064/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1038304 CPUtime=1361.84
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 258067 0 0 0 135874 310 0 0 25 0 1 0 189014338 1063223296 257088 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 259576 257088 198 640 0 258932 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 1038304

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7694
/proc/meminfo: memFree=781368/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1059744 CPUtime=1421.83
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 263443 0 0 0 141868 315 0 0 25 0 1 0 189014338 1085177856 262464 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 264936 262464 198 640 0 264292 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 1059744

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7694
/proc/meminfo: memFree=766264/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1074868 CPUtime=1481.8
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 267238 0 0 0 147862 318 0 0 25 0 1 0 189014338 1100664832 266259 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 268717 266259 198 640 0 268073 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 1074868

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7694
/proc/meminfo: memFree=750072/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1091136 CPUtime=1541.78
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 271275 0 0 0 153854 324 0 0 25 0 1 0 189014338 1117323264 270296 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 272784 270296 198 640 0 272140 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 1091136

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7694
/proc/meminfo: memFree=733240/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1107776 CPUtime=1601.77
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 275466 0 0 0 159846 331 0 0 25 0 1 0 189014338 1134362624 274487 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 276944 274487 198 640 0 276300 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 1107776

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7694
/proc/meminfo: memFree=716024/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1124860 CPUtime=1661.74
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 279738 0 0 0 165841 333 0 0 25 0 1 0 189014338 1151856640 278759 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 281215 278759 198 640 0 280571 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 1124860

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7694
/proc/meminfo: memFree=699448/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1141816 CPUtime=1721.73
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 283945 0 0 0 171837 336 0 0 25 0 1 0 189014338 1169219584 282966 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 285454 282966 198 640 0 284810 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 1141816

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7694
/proc/meminfo: memFree=685944/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1154900 CPUtime=1781.71
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 287235 0 0 0 177829 342 0 0 25 0 1 0 189014338 1182617600 286256 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 288725 286256 198 640 0 288081 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 1154900

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 7694
/proc/meminfo: memFree=684408/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1156444 CPUtime=1791.31
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 287618 0 0 0 178789 342 0 0 25 0 1 0 189014338 1184198656 286639 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 289111 286639 198 640 0 288467 0
Current children cumulated CPU time (s) 1791.31
Current children cumulated vsize (KiB) 1156444

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7694
/proc/meminfo: memFree=683320/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1157524 CPUtime=1794.51
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 287878 0 0 0 179109 342 0 0 25 0 1 0 189014338 1185304576 286899 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 289381 286899 198 640 0 288737 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (KiB) 1157524

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7694
/proc/meminfo: memFree=682872/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1158096 CPUtime=1796.1
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 288018 0 0 0 179268 342 0 0 25 0 1 0 189014338 1185890304 287039 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 289524 287039 198 640 0 288880 0
Current children cumulated CPU time (s) 1796.1
Current children cumulated vsize (KiB) 1158096

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7694
/proc/meminfo: memFree=682680/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1158336 CPUtime=1796.9
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 288075 0 0 0 179348 342 0 0 25 0 1 0 189014338 1186136064 287096 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 289584 287096 198 640 0 288940 0
Current children cumulated CPU time (s) 1796.9
Current children cumulated vsize (KiB) 1158336

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7694
/proc/meminfo: memFree=682680/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=1158468 CPUtime=1797.7
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194304 288112 0 0 0 179428 342 0 0 25 0 1 0 189014338 1186271232 287133 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 289617 287133 198 640 0 288973 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (KiB) 1158468

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7694
/proc/meminfo: memFree=682360/2055920 swapFree=4182572/4192956
[pid=7685] ppid=7683 vsize=0 CPUtime=1798.11
/proc/7685/stat : 7685 (bsolo) R 7683 7685 6535 0 -1 4194308 288151 0 0 0 179458 353 0 0 25 0 1 0 189014338 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7685/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.11
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.78
CPU time (s): 1798.19
CPU user time (s): 1794.59
CPU system time (s): 3.60745
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 1158636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.59
system time used= 3.60745
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 288151
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= 2233

runsolver used 1.37379 second user time and 3.62145 second system time

The end

Launcher Data 

Begin job on node39 at 2009-06-17 06:49:32
IDJOB=1876396
IDBENCH=48311
IDSOLVER=699
FILE ID=node39/1876396-1245214172
PBS_JOBID= 9368353
Free space on /tmp= 66128 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_4_80.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876396-1245214172/watcher-1876396-1245214172 -o /tmp/evaluation-result-1876396-1245214172/solver-1876396-1245214172 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876396-1245214172.opb

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

MD5SUM BENCH= d17850f8cb83537ab22f6a30504d9d46
RANDOM SEED=1888088492

node39.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1834584 kB
Buffers:         49304 kB
Cached:         102132 kB
SwapCached:       4216 kB
Active:          64608 kB
Inactive:        94808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834584 kB
SwapTotal:     4192956 kB
SwapFree:      4182572 kB
Dirty:            4360 kB
Writeback:           0 kB
Mapped:          13660 kB
Slab:            47964 kB
Committed_AS:   148680 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876396-1245214172.opb

Free space on /tmp at the end= 66124 MiB
End job on node39 at 2009-06-17 07:19:32