Trace number 1878427

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
bsolo 3.1 cl? 1798.05 1799

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_19.opb
MD5SUM5a1b3155d98b6c4d8f9ab1b869fece67
Bench CategoryOPT-SMALLINT (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 FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 355
Optimality of the best value was proved NO
Number of variables11001
Total number of constraints21678
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints21678
Minimum length of a constraint18
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2765
Number of bits of the biggest sum of numbers12
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-1878427-1245170501.opb
0.00/0.00	c File size is 6306000 bytes.
0.79/0.80	c Highest Coefficient sum: 2765
0.79/0.80	c Parsing was ok!!
0.79/0.80	c Total parsing time: 0.806 s
0.79/0.83	c Var: 11001 Constr: 21678 0/0/21678 Lit: 743262 Watch. Lit: 106263
0.79/0.83	c Obj. Vars: 9 (0.0818107 % of total variables)
5.29/5.38	c Pre-processing Time: 5.382 s
5.29/5.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.29/5.39	c        0  11001    21678   743262   34   189932  500000      0      0 5.38
5.29/5.39	c Switching off lower bounding mode.
1797.95/1798.96	c      101  11001    21779   748830   34   464254  550001    101     12 7.82
1797.95/1798.96	c      251  11001    21929   757264   34   446727  605002    251     23 10.68
1797.95/1798.96	c      479  11001    22157   769487   34   421911  665503    479     35 13.32
1797.95/1798.96	c      818  11001    22496   785850   34   390221  732054    818     50 16.35
1797.95/1798.96	c     1326  11001    23004   816162   35   413000  805260   1326     66 19.98
1797.95/1798.96	c     2090  11001    23768   849793   35   354146  885787   2090     97 21.45
1797.95/1798.96	c     3237  11001    24915   922164   37   406971  974366   3237    120 26.92
1797.95/1798.96	c     4958  11001    26636  1016960   38   436979  500000   4958    105 47.07
1797.95/1798.96	c     7542  11001    29220  1177445   40   451582  550001   7542    122 61.62
1797.95/1798.96	c    11423  11001    33101  1485536   44   433605  605002  11423    133 85.86
1797.95/1798.96	c    17246  11001    38924  1780021   45   465695  665503  17246    135 126.98
1797.95/1798.96	c    25984  11001    47662  2240676   47   472195  732054  25984    133 194.21
1797.95/1798.96	c    39095  11001    60773  3196339   52   480574  805260  39095    150 259.94
1797.95/1798.96	c    58765  11001    80443  4278502   53   490513  885787  58765    153 382.06
1797.95/1798.96	c    88277  11001   109955  7111525   64   570164  974366  88277    138 638.36
1797.95/1798.96	c   132548  11001   154226 10671194   69   674836  500000 132548    121 1086.97
1797.95/1798.96	c   198958  11001   220636 13947251   63   768347  550001 198958    123 1614.14
1797.95/1798.96	c Resources Exceeded
1797.95/1798.96	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.96	c   17   219496  28678   276163   241174 14980771 219496    122 1798.02
1797.95/1798.96	s UNKNOWN
1797.95/1798.96	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-1878427-1245170501/watcher-1878427-1245170501 -o /tmp/evaluation-result-1878427-1245170501/solver-1878427-1245170501 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878427-1245170501.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: 0.92 0.98 0.99 3/64 3734
/proc/meminfo: memFree=1842944/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=16864 CPUtime=0
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 184651014 17268736 226 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 4216 226 177 640 0 2032 0

[startup+0.087669 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3734
/proc/meminfo: memFree=1842944/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=17908 CPUtime=0.08
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 683 0 0 0 8 0 0 0 18 0 1 0 184651014 18337792 667 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 4477 667 333 640 0 2293 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17908

[startup+0.10167 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3734
/proc/meminfo: memFree=1842944/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=18164 CPUtime=0.09
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 760 0 0 0 9 0 0 0 18 0 1 0 184651014 18599936 744 1992294400 134512640 137136520 4294956256 18446744073709551615 134531528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 4541 745 360 640 0 2357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18164

[startup+0.301708 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3734
/proc/meminfo: memFree=1842944/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=21040 CPUtime=0.29
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 1870 0 0 0 29 0 0 0 19 0 1 0 184651014 21544960 1854 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 5260 1855 748 640 0 3076 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21040

[startup+0.701785 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3734
/proc/meminfo: memFree=1842944/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=26776 CPUtime=0.69
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 4050 0 0 0 68 1 0 0 23 0 1 0 184651014 27418624 4034 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 6694 4034 1503 640 0 4510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26776

[startup+1.50194 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1826552/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=39572 CPUtime=1.49
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 8995 0 0 0 146 3 0 0 25 0 1 0 184651014 40521728 7439 1992294400 134512640 137136520 4294956256 18446744073709551615 134540464 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 9893 7439 190 640 0 9249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39572

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1813688/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=39572 CPUtime=3.09
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 8995 0 0 0 306 3 0 0 25 0 1 0 184651014 40521728 7439 1992294400 134512640 137136520 4294956256 18446744073709551615 134540197 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 9893 7439 190 640 0 9249 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39572

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1824952/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=35592 CPUtime=6.29
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 10949 0 0 0 623 6 0 0 25 0 1 0 184651014 36446208 6439 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 8898 6439 195 640 0 8254 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35592

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1817528/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=35592 CPUtime=12.69
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 10949 0 0 0 1263 6 0 0 25 0 1 0 184651014 36446208 6439 1992294400 134512640 137136520 4294956256 18446744073709551615 134575032 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 8898 6439 195 640 0 8254 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35592

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1817144/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=36264 CPUtime=25.48
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 11126 0 0 0 2542 6 0 0 25 0 1 0 184651014 37134336 6616 1992294400 134512640 137136520 4294956256 18446744073709551615 134576281 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 9066 6616 195 640 0 8422 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36264

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1814456/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=38864 CPUtime=51.05
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 11782 0 0 0 5098 7 0 0 25 0 1 0 184651014 39796736 7272 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 9716 7272 195 640 0 9072 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 38864

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1806840/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=46352 CPUtime=102.24
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 13669 0 0 0 10212 12 0 0 25 0 1 0 184651014 47464448 9159 1992294400 134512640 137136520 4294956256 18446744073709551615 134573439 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 11588 9159 195 640 0 10944 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 46352

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1800568/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=52748 CPUtime=162.21
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 15256 0 0 0 16204 17 0 0 25 0 1 0 184651014 54013952 10746 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 13187 10746 195 640 0 12543 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 52748

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1792056/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=61184 CPUtime=222.18
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 17352 0 0 0 22194 24 0 0 25 0 1 0 184651014 62652416 12842 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 15296 12842 195 640 0 14652 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 61184

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1780984/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=72208 CPUtime=282.15
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 20128 0 0 0 28185 30 0 0 25 0 1 0 184651014 73940992 15618 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 18052 15618 195 640 0 17408 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 72208

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1773112/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=80116 CPUtime=342.11
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 22093 0 0 0 34177 34 0 0 25 0 1 0 184651014 82038784 17583 1992294400 134512640 137136520 4294956256 18446744073709551615 134543924 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 20029 17583 195 640 0 19385 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 80116

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1765368/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=87940 CPUtime=402.08
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 24054 0 0 0 40170 38 0 0 25 0 1 0 184651014 90050560 19544 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 21985 19544 195 640 0 21341 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 87940

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1755448/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=97784 CPUtime=462.06
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 26518 0 0 0 46163 43 0 0 25 0 1 0 184651014 100130816 22008 1992294400 134512640 137136520 4294956256 18446744073709551615 134544004 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 24446 22008 195 640 0 23802 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 97784

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1745720/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=107628 CPUtime=522.03
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 28965 0 0 0 52155 48 0 0 25 0 1 0 184651014 110211072 24455 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 26907 24455 195 640 0 26263 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 107628

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3735
/proc/meminfo: memFree=1737080/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=116024 CPUtime=582.01
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 31074 0 0 0 58148 53 0 0 25 0 1 0 184651014 118808576 26564 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 29006 26564 195 640 0 28362 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 116024

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3737
/proc/meminfo: memFree=1727736/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=125352 CPUtime=641.98
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 33395 0 0 0 64140 58 0 0 25 0 1 0 184651014 128360448 28885 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 31338 28885 195 640 0 30694 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 125352

[startup+702.301 s]

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

/proc/meminfo: memFree=1679352/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=173464 CPUtime=1061.78
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 45440 0 0 0 106096 82 0 0 25 0 1 0 184651014 177627136 40930 1992294400 134512640 137136520 4294956256 18446744073709551615 134600696 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 43366 40930 195 640 0 42722 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 173464

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3737
/proc/meminfo: memFree=1674232/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=178608 CPUtime=1121.74
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 46725 0 0 0 112089 85 0 0 25 0 1 0 184651014 182894592 42215 1992294400 134512640 137136520 4294956256 18446744073709551615 134544489 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 44652 42215 195 640 0 44008 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 178608

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1668856/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=183728 CPUtime=1181.69
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 48009 0 0 0 118079 90 0 0 25 0 1 0 184651014 188137472 43499 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 45932 43499 195 640 0 45288 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 183728

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1663928/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=188736 CPUtime=1241.67
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 49246 0 0 0 124074 93 0 0 25 0 1 0 184651014 193265664 44736 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 47184 44736 195 640 0 46540 0
Current children cumulated CPU time (s) 1241.67
Current children cumulated vsize (KiB) 188736

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1659064/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=193444 CPUtime=1301.64
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 50426 0 0 0 130068 96 0 0 25 0 1 0 184651014 198086656 45916 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 48361 45916 195 640 0 47717 0
Current children cumulated CPU time (s) 1301.64
Current children cumulated vsize (KiB) 193444

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1654584/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=198068 CPUtime=1361.61
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 51570 0 0 0 136061 100 0 0 25 0 1 0 184651014 202821632 47060 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 49517 47060 195 640 0 48873 0
Current children cumulated CPU time (s) 1361.61
Current children cumulated vsize (KiB) 198068

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1649784/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=202768 CPUtime=1421.57
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 52751 0 0 0 142054 103 0 0 25 0 1 0 184651014 207634432 48241 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 50692 48241 195 640 0 50048 0
Current children cumulated CPU time (s) 1421.57
Current children cumulated vsize (KiB) 202768

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1642680/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=209900 CPUtime=1481.51
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 54540 0 0 0 148042 109 0 0 25 0 1 0 184651014 214937600 50030 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 52475 50030 195 640 0 51831 0
Current children cumulated CPU time (s) 1481.51
Current children cumulated vsize (KiB) 209900

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1636344/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=216080 CPUtime=1541.49
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 56093 0 0 0 154034 115 0 0 25 0 1 0 184651014 221265920 51583 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 54020 51583 195 640 0 53376 0
Current children cumulated CPU time (s) 1541.49
Current children cumulated vsize (KiB) 216080

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1630136/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=222412 CPUtime=1601.44
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 57678 0 0 0 160024 120 0 0 25 0 1 0 184651014 227749888 53168 1992294400 134512640 137136520 4294956256 18446744073709551615 134544010 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 55603 53168 195 640 0 54959 0
Current children cumulated CPU time (s) 1601.44
Current children cumulated vsize (KiB) 222412

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1622648/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=229780 CPUtime=1661.41
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 59519 0 0 0 166017 124 0 0 25 0 1 0 184651014 235294720 55009 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 57445 55009 195 640 0 56801 0
Current children cumulated CPU time (s) 1661.41
Current children cumulated vsize (KiB) 229780

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1619128/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=233388 CPUtime=1721.38
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 60425 0 0 0 172010 128 0 0 25 0 1 0 184651014 238989312 55915 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 58347 55915 195 640 0 57703 0
Current children cumulated CPU time (s) 1721.38
Current children cumulated vsize (KiB) 233388

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1613944/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=238396 CPUtime=1781.35
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 61671 0 0 0 178003 132 0 0 25 0 1 0 184651014 244117504 57161 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 59599 57161 195 640 0 58955 0
Current children cumulated CPU time (s) 1781.35
Current children cumulated vsize (KiB) 238396

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 3743
/proc/meminfo: memFree=1613112/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=239236 CPUtime=1790.95
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 61863 0 0 0 178963 132 0 0 25 0 1 0 184651014 244977664 57353 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 59809 57353 195 640 0 59165 0
Current children cumulated CPU time (s) 1790.95
Current children cumulated vsize (KiB) 239236

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1612792/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=239504 CPUtime=1794.15
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 61940 0 0 0 179282 133 0 0 25 0 1 0 184651014 245252096 57430 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 59876 57430 195 640 0 59232 0
Current children cumulated CPU time (s) 1794.15
Current children cumulated vsize (KiB) 239504

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1612664/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=239636 CPUtime=1795.75
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 61977 0 0 0 179442 133 0 0 25 0 1 0 184651014 245387264 57467 1992294400 134512640 137136520 4294956256 18446744073709551615 135982525 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 59909 57467 195 640 0 59265 0
Current children cumulated CPU time (s) 1795.75
Current children cumulated vsize (KiB) 239636

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1612536/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=239796 CPUtime=1797.35
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 62017 0 0 0 179602 133 0 0 25 0 1 0 184651014 245551104 57507 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 59949 57507 195 640 0 59305 0
Current children cumulated CPU time (s) 1797.35
Current children cumulated vsize (KiB) 239796

[startup+1798.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1612472/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=239796 CPUtime=1797.75
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 62025 0 0 0 179642 133 0 0 25 0 1 0 184651014 245551104 57515 1992294400 134512640 137136520 4294956256 18446744073709551615 136502148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 59949 57515 195 640 0 59305 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 239796

[startup+1798.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3743
/proc/meminfo: memFree=1612472/2055920 swapFree=4183064/4192956
[pid=3734] ppid=3732 vsize=239796 CPUtime=1797.95
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3415 0 -1 4194304 62028 0 0 0 179662 133 0 0 25 0 1 0 184651014 245551104 57518 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3734/statm: 59949 57518 195 640 0 59305 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 239796

Child status: 0
Real time (s): 1799
CPU time (s): 1798.05
CPU user time (s): 1796.68
CPU system time (s): 1.37179
CPU usage (%): 99.9473
Max. virtual memory (cumulated for all children) (KiB): 239796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.68
system time used= 1.37179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62030
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= 7130

runsolver used 1.63475 second user time and 4.91325 second system time

The end

Launcher Data 

Begin job on node5 at 2009-06-16 18:41:41
IDJOB=1878427
IDBENCH=2633
IDSOLVER=700
FILE ID=node5/1878427-1245170501
PBS_JOBID= 9363854
Free space on /tmp= 66252 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_19.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878427-1245170501/watcher-1878427-1245170501 -o /tmp/evaluation-result-1878427-1245170501/solver-1878427-1245170501 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878427-1245170501.opb

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

MD5SUM BENCH= 5a1b3155d98b6c4d8f9ab1b869fece67
RANDOM SEED=25012362

node5.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		: 3000.259
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		: 3000.259
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:       1843424 kB
Buffers:         43824 kB
Cached:          89036 kB
SwapCached:       3684 kB
Active:          54216 kB
Inactive:        86580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843424 kB
SwapTotal:     4192956 kB
SwapFree:      4183064 kB
Dirty:           10096 kB
Writeback:           0 kB
Mapped:          14600 kB
Slab:            57760 kB
Committed_AS:   151984 kB
PageTables:       1392 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-1878427-1245170501.opb

Free space on /tmp at the end= 66248 MiB
End job on node5 at 2009-06-16 19:11:40