Trace number 1879857

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 pb? 1798.03 1798.75

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: 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-1879857-1245239933.opb
0.00/0.00	c File size is 6306000 bytes.
0.79/0.81	c Highest Coefficient sum: 2765
0.79/0.81	c Parsing was ok!!
0.79/0.81	c Total parsing time: 0.811 s
0.79/0.84	c Var: 11001 Constr: 21678 0/0/21678 Lit: 743262 Watch. Lit: 106263
0.79/0.84	c Obj. Vars: 9 (0.0818107 % of total variables)
5.39/5.42	c Pre-processing Time: 5.421 s
5.39/5.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.39/5.42	c        0  11001    21678   743262   34   189932  500000      0      0 5.42
5.39/5.42	c Switching off lower bounding mode.
1797.98/1798.71	c      101  11001    21880   751277   34   464947  550001    202     12 8.24
1797.98/1798.71	c      251  11001    22177   767108   34   427612  605002    499     22 11.23
1797.98/1798.71	c      476  11001    22625   790059   34   406947  665503    947     34 13.62
1797.98/1798.71	c      814  11001    23301   822538   35   432754  732054   1623     49 16.32
1797.98/1798.71	c     1322  11001    24317   875565   36   388043  805260   2639     62 21.03
1797.98/1798.71	c     2085  11001    25843   952208   36   437872  885787   4165     78 26.53
1797.98/1798.71	c     3233  11001    28138  1098712   39   475630  974366   6460     93 34.64
1797.98/1798.71	c     4954  11001    31579  1315369   41   446389  500000   9901    127 38.87
1797.98/1798.71	c     7539  11001    36745  1635521   44   448567  550001  15067    130 57.62
1797.98/1798.71	c    11418  11001    44496  2066761   46   518200  605002  22818    129 87.84
1797.98/1798.71	c    17240  11001    56138  2600531   46   541641  665503  34460    150 114.33
1797.98/1798.71	c    25977  11001    73599  3687068   50   772757  732054  51921    117 221.25
1797.98/1798.71	c    39089  11001    99804  4974997   49   918693  805260  78126     98 398.52
1797.98/1798.71	c    58759  11001   139112  7845470   56  1229027  885787 117434     73 797.05
1797.98/1798.71	c Resources Exceeded
1797.98/1798.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.71	c   14    84876  11542   113252   191258 10962684 169580     47 1798.00
1797.98/1798.71	s UNKNOWN
1797.98/1798.71	c Total time: 1798 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-1879857-1245239933/watcher-1879857-1245239933 -o /tmp/evaluation-result-1879857-1245239933/solver-1879857-1245239933 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879857-1245239933.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 1.08 1.03 3/65 2390
/proc/meminfo: memFree=1812652/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=16864 CPUtime=0
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 191592069 17268736 224 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 4216 224 176 640 0 2032 0

[startup+0.055808 s]
/proc/loadavg: 1.00 1.08 1.03 3/65 2390
/proc/meminfo: memFree=1812652/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=17512 CPUtime=0.05
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 500 0 0 0 5 0 0 0 18 0 1 0 191592069 17932288 484 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 4378 484 269 640 0 2194 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17512

[startup+0.101851 s]
/proc/loadavg: 1.00 1.08 1.03 3/65 2390
/proc/meminfo: memFree=1812652/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=18164 CPUtime=0.09
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 751 0 0 0 9 0 0 0 18 0 1 0 191592069 18599936 735 1992294400 134512640 137136520 4294956256 18446744073709551615 134517542 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 4541 735 357 640 0 2357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18164

[startup+0.301872 s]
/proc/loadavg: 1.00 1.08 1.03 3/65 2390
/proc/meminfo: memFree=1812652/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=21036 CPUtime=0.29
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 1846 0 0 0 29 0 0 0 19 0 1 0 191592069 21540864 1830 1992294400 134512640 137136520 4294956256 18446744073709551615 134523079 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 5259 1830 739 640 0 3075 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21036

[startup+0.701917 s]
/proc/loadavg: 1.00 1.08 1.03 3/65 2390
/proc/meminfo: memFree=1812652/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=26648 CPUtime=0.69
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 4013 0 0 0 69 0 0 0 23 0 1 0 191592069 27287552 3997 1992294400 134512640 137136520 4294956256 18446744073709551615 134598574 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 6662 3997 1490 640 0 4478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26648

[startup+1.50201 s]
/proc/loadavg: 1.00 1.08 1.03 2/66 2391
/proc/meminfo: memFree=1796260/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=39572 CPUtime=1.49
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 8995 0 0 0 146 3 0 0 25 0 1 0 191592069 40521728 7439 1992294400 134512640 137136520 4294956256 18446744073709551615 134540451 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 9893 7439 190 640 0 9249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39572

[startup+3.10115 s]
/proc/loadavg: 1.00 1.08 1.03 2/66 2391
/proc/meminfo: memFree=1783396/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=39572 CPUtime=3.09
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 8995 0 0 0 305 4 0 0 25 0 1 0 191592069 40521728 7439 1992294400 134512640 137136520 4294956256 18446744073709551615 134540464 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 9893 7439 190 640 0 9249 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39572

[startup+6.3015 s]
/proc/loadavg: 1.00 1.08 1.03 2/66 2391
/proc/meminfo: memFree=1783204/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=35324 CPUtime=6.28
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 10880 0 0 0 622 6 0 0 25 0 1 0 191592069 36171776 6370 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 8831 6370 196 640 0 8187 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35324

[startup+12.7012 s]
/proc/loadavg: 1.00 1.08 1.03 2/66 2391
/proc/meminfo: memFree=1787236/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=35616 CPUtime=12.69
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 10957 0 0 0 1262 7 0 0 25 0 1 0 191592069 36470784 6447 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 8904 6447 197 640 0 8260 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35616

[startup+25.5016 s]
/proc/loadavg: 1.00 1.07 1.03 2/66 2391
/proc/meminfo: memFree=1785700/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=37356 CPUtime=25.48
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 11413 0 0 0 2541 7 0 0 25 0 1 0 191592069 38252544 6903 1992294400 134512640 137136520 4294956256 18446744073709551615 134544182 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 9339 6903 197 640 0 8695 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37356

[startup+51.1015 s]
/proc/loadavg: 1.00 1.07 1.02 2/66 2391
/proc/meminfo: memFree=1778596/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=44760 CPUtime=51.07
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 13243 0 0 0 5097 10 0 0 25 0 1 0 191592069 45834240 8733 1992294400 134512640 137136520 4294956256 18446744073709551615 134544455 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 11190 8733 197 640 0 10546 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44760

[startup+102.305 s]
/proc/loadavg: 1.00 1.05 1.02 2/66 2391
/proc/meminfo: memFree=1764388/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=58816 CPUtime=102.25
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 16757 0 0 0 10212 13 0 0 25 0 1 0 191592069 60227584 12247 1992294400 134512640 137136520 4294956256 18446744073709551615 136502359 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 14704 12247 197 640 0 14060 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 58816

[startup+162.302 s]
/proc/loadavg: 1.00 1.04 1.01 2/66 2397
/proc/meminfo: memFree=1749092/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=73888 CPUtime=162.2
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 20552 0 0 0 16203 17 0 0 25 0 1 0 191592069 75661312 16042 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 18472 16042 197 640 0 17828 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 73888

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 2397
/proc/meminfo: memFree=1736804/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=86188 CPUtime=222.18
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 23600 0 0 0 22198 20 0 0 25 0 1 0 191592069 88256512 19090 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 21547 19090 197 640 0 20903 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 86188

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 2397
/proc/meminfo: memFree=1729956/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=93268 CPUtime=282.16
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 25370 0 0 0 28192 24 0 0 25 0 1 0 191592069 95506432 20860 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 23317 20860 197 640 0 22673 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 93268

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 2397
/proc/meminfo: memFree=1722788/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=100188 CPUtime=342.14
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 27108 0 0 0 34188 26 0 0 25 0 1 0 191592069 102592512 22598 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 25047 22598 197 640 0 24403 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 100188

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 2397
/proc/meminfo: memFree=1713188/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=109776 CPUtime=402.11
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 29497 0 0 0 40184 27 0 0 25 0 1 0 191592069 112410624 24987 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 27444 24987 197 640 0 26800 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 109776

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 2397
/proc/meminfo: memFree=1709988/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=112876 CPUtime=462.08
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 30294 0 0 0 46180 28 0 0 25 0 1 0 191592069 115585024 25784 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 28219 25784 197 640 0 27575 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 112876

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1701476/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=121392 CPUtime=522.06
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 32423 0 0 0 52176 30 0 0 25 0 1 0 191592069 124305408 27913 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 30348 27913 197 640 0 29704 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 121392

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1694244/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=128520 CPUtime=582.04
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 34205 0 0 0 58173 31 0 0 25 0 1 0 191592069 131604480 29695 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 32130 29695 197 640 0 31486 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 128520

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1687652/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=135172 CPUtime=642
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 35846 0 0 0 64167 33 0 0 25 0 1 0 191592069 138416128 31336 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 33793 31336 197 640 0 33149 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 135172

[startup+702.302 s]

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

/proc/meminfo: memFree=1655332/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=167336 CPUtime=1061.85
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 43887 0 0 0 106144 41 0 0 25 0 1 0 191592069 171352064 39377 1992294400 134512640 137136520 4294956256 18446744073709551615 134543685 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 41834 39377 197 640 0 41190 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 167336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1652196/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=170264 CPUtime=1121.83
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 44642 0 0 0 112140 43 0 0 25 0 1 0 191592069 174350336 40132 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 42566 40132 197 640 0 41922 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 170264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1648356/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=174432 CPUtime=1181.81
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 45661 0 0 0 118137 44 0 0 25 0 1 0 191592069 178618368 41151 1992294400 134512640 137136520 4294956256 18446744073709551615 134575005 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 43608 41151 197 640 0 42964 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 174432

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1644580/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=177916 CPUtime=1241.79
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 46532 0 0 0 124134 45 0 0 25 0 1 0 191592069 182185984 42022 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 44479 42022 197 640 0 43835 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 177916

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1641316/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=180988 CPUtime=1301.77
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 47322 0 0 0 130131 46 0 0 25 0 1 0 191592069 185331712 42812 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 45247 42812 197 640 0 44603 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 180988

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1638436/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=183952 CPUtime=1361.74
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 48041 0 0 0 136127 47 0 0 25 0 1 0 191592069 188366848 43531 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 45988 43531 197 640 0 45344 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 183952

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1635428/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=186972 CPUtime=1421.72
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 48796 0 0 0 142124 48 0 0 25 0 1 0 191592069 191459328 44286 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 46743 44286 197 640 0 46099 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 186972

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1632612/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=189616 CPUtime=1481.69
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 49479 0 0 0 148121 48 0 0 25 0 1 0 191592069 194166784 44969 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 47404 44969 197 640 0 46760 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 189616

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1629796/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=192472 CPUtime=1541.67
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 50193 0 0 0 154118 49 0 0 25 0 1 0 191592069 197091328 45683 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 48118 45683 197 640 0 47474 0
Current children cumulated CPU time (s) 1541.67
Current children cumulated vsize (KiB) 192472

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1627236/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=194988 CPUtime=1601.65
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 50823 0 0 0 160115 50 0 0 25 0 1 0 191592069 199667712 46313 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 48747 46313 197 640 0 48103 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 194988

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1624164/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=198160 CPUtime=1661.63
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 51593 0 0 0 166113 50 0 0 25 0 1 0 191592069 202915840 47083 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 49540 47083 197 640 0 48896 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 198160

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1621476/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=200696 CPUtime=1721.61
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 52249 0 0 0 172110 51 0 0 25 0 1 0 191592069 205512704 47739 1992294400 134512640 137136520 4294956256 18446744073709551615 135982520 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 50174 47739 197 640 0 49530 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 200696

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1617764/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=204304 CPUtime=1781.58
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 53129 0 0 0 178106 52 0 0 25 0 1 0 191592069 209207296 48619 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 51076 48619 197 640 0 50432 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 204304

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1617124/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=204872 CPUtime=1791.18
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 53293 0 0 0 179066 52 0 0 25 0 1 0 191592069 209788928 48783 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 51218 48783 197 640 0 50574 0
Current children cumulated CPU time (s) 1791.18
Current children cumulated vsize (KiB) 204872

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1616932/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=205048 CPUtime=1794.39
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 53337 0 0 0 179386 53 0 0 25 0 1 0 191592069 209969152 48827 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 51262 48827 197 640 0 50618 0
Current children cumulated CPU time (s) 1794.39
Current children cumulated vsize (KiB) 205048

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1616932/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=205224 CPUtime=1795.98
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 53359 0 0 0 179545 53 0 0 25 0 1 0 191592069 210149376 48849 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 51306 48849 197 640 0 50662 0
Current children cumulated CPU time (s) 1795.98
Current children cumulated vsize (KiB) 205224

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1616868/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=205224 CPUtime=1796.78
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 53359 0 0 0 179625 53 0 0 25 0 1 0 191592069 210149376 48849 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 51306 48849 197 640 0 50662 0
Current children cumulated CPU time (s) 1796.78
Current children cumulated vsize (KiB) 205224

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1616868/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=205224 CPUtime=1797.58
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 53381 0 0 0 179705 53 0 0 25 0 1 0 191592069 210149376 48871 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 51306 48871 197 640 0 50662 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (KiB) 205224

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2397
/proc/meminfo: memFree=1616804/2055920 swapFree=4192952/4192956
[pid=2390] ppid=2388 vsize=205224 CPUtime=1797.98
/proc/2390/stat : 2390 (bsolo) R 2388 2390 2269 0 -1 4194304 53381 0 0 0 179745 53 0 0 25 0 1 0 191592069 210149376 48871 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2390/statm: 51306 48871 197 640 0 50662 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 205224

Child status: 0
Real time (s): 1798.75
CPU time (s): 1798.03
CPU user time (s): 1797.47
CPU system time (s): 0.560914
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 205224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.47
system time used= 0.560914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53382
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= 6387

runsolver used 1.88271 second user time and 3.42648 second system time

The end

Launcher Data 

Begin job on node76 at 2009-06-17 13:58:53
IDJOB=1879857
IDBENCH=2633
IDSOLVER=701
FILE ID=node76/1879857-1245239933
PBS_JOBID= 9372275
Free space on /tmp= 66556 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_19.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879857-1245239933/watcher-1879857-1245239933 -o /tmp/evaluation-result-1879857-1245239933/solver-1879857-1245239933 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879857-1245239933.opb

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

MD5SUM BENCH= 5a1b3155d98b6c4d8f9ab1b869fece67
RANDOM SEED=1897453865

node76.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		: 3000.216
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		: 3000.216
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1813132 kB
Buffers:         30084 kB
Cached:         130188 kB
SwapCached:          4 kB
Active:          55248 kB
Inactive:       117896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813132 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           10112 kB
Writeback:           0 kB
Mapped:          22600 kB
Slab:            55576 kB
Committed_AS:    73604 kB
PageTables:       1436 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-1879857-1245239933.opb

Free space on /tmp at the end= 66552 MiB
End job on node76 at 2009-06-17 14:28:52