Trace number 1877879

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 cl? 1798.26 1799.02

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_2_15.opb
MD5SUM2e96a8731ecdc9612117a9b1f6bb2f31
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.22881
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31340
Sum of products size (including duplicates)62680
Number of different products15670
Sum of products size31340

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-1877879-1245217494.opb
0.00/0.00	c File size is 1383774 bytes.
0.09/0.19	c Highest Coefficient sum: 1000
0.09/0.19	c Parsing was ok!!
0.09/0.19	c Total parsing time: 0.191 s
0.19/0.21	c Var: 16670 Constr: 32843 16170/1003/15670 Lit: 128860 Watch. Lit: 111708
0.19/0.21	c Obj. Vars: 0 (0 % of total variables)
28.49/28.59	c Pre-processing Time: 28.585 s
28.49/28.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
28.49/28.59	c        0  16670    32843   128860    3   111708  427731      0      0 28.59
28.49/28.59	c Switching off lower bounding mode.
1797.94/1798.76	c      486  16670    33329   489231   14   112680  470505    486     15 30.97
1797.94/1798.76	c      651  16670    33494   650660   19   113010  517556    651     20 31.13
1797.94/1798.76	c      881  16670    33724   874375   25   113470  569312    881     28 31.43
1797.94/1798.76	c     1255  16670    34098  1236165   36   114218  626244   1255     39 32.11
1797.94/1798.76	c     1768  16670    34611  1739316   50   115244  688869   1768     54 32.70
1797.94/1798.76	c     2537  16670    35380  2491964   70   116782  757756   2537     74 33.93
1797.94/1798.76	c     3688  16670    36531  3621866   99   119084  833532   3688    102 36.00
1797.94/1798.76	c     5409  16670    38252  5310282  138   122526  916886   5409    133 40.57
1797.94/1798.76	c     7995  16670    40838  7849533  192   127698  500000   7995    158 50.32
1797.94/1798.76	c    11875  16670    44718 11657887  260   135458  550001  11875    168 70.55
1797.94/1798.76	c    17705  16670    50548 17383531  343   147118  605002  17705    167 105.89
1797.94/1798.76	c    26444  16670    59287 25963854  437   164596  665503  26444    145 181.31
1797.94/1798.76	c    39556  16670    72399 38827270  536   190820  732054  39556    113 349.74
1797.94/1798.76	c    59230  16670    92073 58136080  631   230168  805260  59230     81 731.05
1797.94/1798.76	c    88740  16670   121583 87100719  716   289188  885787  88740     78 1132.20
1797.94/1798.76	c   133010  16670   165853 130560351  787   377728  974366 133010     79 1667.83
1797.94/1798.76	c Resources Exceeded
1797.94/1798.76	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.76	c   16   136942     20   152992   169785 134417365 136942     76 1798.01
1797.94/1798.76	s UNKNOWN
1797.94/1798.76	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-1877879-1245217494/watcher-1877879-1245217494 -o /tmp/evaluation-result-1877879-1245217494/solver-1877879-1245217494 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877879-1245217494.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 8359
/proc/meminfo: memFree=1747296/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=19888 CPUtime=0
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 189350396 20365312 257 1992294400 134512640 137136520 4294956256 18446744073709551615 134516286 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 4972 258 175 640 0 3990 0

[startup+0.095467 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8359
/proc/meminfo: memFree=1747296/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=14612 CPUtime=0.09
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 1055 0 0 0 9 0 0 0 18 0 1 0 189350396 14962688 1039 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 3653 1039 329 640 0 2671 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14612

[startup+0.101467 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8359
/proc/meminfo: memFree=1747296/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=14748 CPUtime=0.09
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 1105 0 0 0 9 0 0 0 18 0 1 0 189350396 15101952 1089 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 3687 1089 340 640 0 2705 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14748

[startup+0.301503 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8359
/proc/meminfo: memFree=1747296/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=20120 CPUtime=0.29
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 2894 0 0 0 29 0 0 0 19 0 1 0 189350396 20602880 2540 1992294400 134512640 137136520 4294956256 18446744073709551615 134543858 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 5030 2540 189 640 0 4386 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20120

[startup+0.701572 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8359
/proc/meminfo: memFree=1747296/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=20120 CPUtime=0.69
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 2895 0 0 0 68 1 0 0 23 0 1 0 189350396 20602880 2541 1992294400 134512640 137136520 4294956256 18446744073709551615 136500598 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 5030 2541 189 640 0 4386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20120

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8360
/proc/meminfo: memFree=1737944/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=20120 CPUtime=1.49
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 2895 0 0 0 148 1 0 0 25 0 1 0 189350396 20602880 2541 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 5030 2541 189 640 0 4386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20120

[startup+3.10199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8360
/proc/meminfo: memFree=1737816/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=20120 CPUtime=3.09
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 2895 0 0 0 308 1 0 0 25 0 1 0 189350396 20602880 2541 1992294400 134512640 137136520 4294956256 18446744073709551615 136293438 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 5030 2541 189 640 0 4386 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20120

[startup+6.30155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8360
/proc/meminfo: memFree=1737688/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=20120 CPUtime=6.29
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 2895 0 0 0 628 1 0 0 25 0 1 0 189350396 20602880 2541 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 5030 2541 189 640 0 4386 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20120

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8360
/proc/meminfo: memFree=1737560/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=20120 CPUtime=12.68
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 2895 0 0 0 1267 1 0 0 25 0 1 0 189350396 20602880 2541 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 5030 2541 189 640 0 4386 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20120

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8360
/proc/meminfo: memFree=1737688/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=20120 CPUtime=25.48
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 2895 0 0 0 2545 3 0 0 25 0 1 0 189350396 20602880 2541 1992294400 134512640 137136520 4294956256 18446744073709551615 134544265 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 5030 2541 189 640 0 4386 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20120

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8360
/proc/meminfo: memFree=1638296/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=121212 CPUtime=51.07
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 28813 0 0 0 5091 16 0 0 25 0 1 0 189350396 124121088 27837 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 30303 27837 196 640 0 29659 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 121212

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8360
/proc/meminfo: memFree=1524888/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=232900 CPUtime=102.26
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 56718 0 0 0 10196 30 0 0 25 0 1 0 189350396 238489600 55742 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 58225 55742 196 640 0 57581 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 232900

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8360
/proc/meminfo: memFree=1430872/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=327204 CPUtime=162.23
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 80302 0 0 0 16181 42 0 0 25 0 1 0 189350396 335056896 79326 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 81801 79326 196 640 0 81157 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 327204

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8360
/proc/meminfo: memFree=1358296/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=399116 CPUtime=222.21
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 98277 0 0 0 22170 51 0 0 25 0 1 0 189350396 408694784 97301 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 99779 97301 196 640 0 99135 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 399116

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8360
/proc/meminfo: memFree=1300440/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=457188 CPUtime=282.19
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 112808 0 0 0 28160 59 0 0 25 0 1 0 189350396 468160512 111832 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 114297 111832 196 640 0 113653 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 457188

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8360
/proc/meminfo: memFree=1245976/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=511300 CPUtime=342.17
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 126313 0 0 0 34151 66 0 0 25 0 1 0 189350396 523571200 125337 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 127825 125337 196 640 0 127181 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 511300

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8362
/proc/meminfo: memFree=1194776/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=562948 CPUtime=402.14
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 139241 0 0 0 40142 72 0 0 25 0 1 0 189350396 576458752 138265 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 140737 138265 196 640 0 140093 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 562948

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8362
/proc/meminfo: memFree=1157976/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=598848 CPUtime=462.12
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 148229 0 0 0 46136 76 0 0 25 0 1 0 189350396 613220352 147253 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 149712 147253 196 640 0 149068 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 598848

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8362
/proc/meminfo: memFree=1120472/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=636896 CPUtime=522.1
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 157742 0 0 0 52129 81 0 0 25 0 1 0 189350396 652181504 156766 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 159224 156766 196 640 0 158580 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 636896

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8362
/proc/meminfo: memFree=1080408/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=676444 CPUtime=582.08
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 167624 0 0 0 58122 86 0 0 25 0 1 0 189350396 692678656 166648 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 169111 166648 196 640 0 168467 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 676444

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8362
/proc/meminfo: memFree=1039896/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=716680 CPUtime=642.05
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 177675 0 0 0 64115 90 0 0 25 0 1 0 189350396 733880320 176699 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 179170 176699 196 640 0 178526 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 716680

[startup+702.301 s]

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

/proc/meminfo: memFree=633112/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1122824 CPUtime=1121.86
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 279211 0 0 0 112038 148 0 0 25 0 1 0 189350396 1149771776 278235 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 280706 278235 196 640 0 280062 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 1122824

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=591896/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1164316 CPUtime=1181.83
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 289591 0 0 0 118031 152 0 0 25 0 1 0 189350396 1192259584 288615 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 291079 288615 196 640 0 290435 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1164316

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=532952/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1222508 CPUtime=1241.81
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 304124 0 0 0 124022 159 0 0 25 0 1 0 189350396 1251848192 303148 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 305627 303148 196 640 0 304983 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 1222508

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=468376/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1286808 CPUtime=1301.78
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 320198 0 0 0 130008 170 0 0 25 0 1 0 189350396 1317691392 319222 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 321702 319222 196 640 0 321058 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 1286808

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=383384/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1372480 CPUtime=1361.75
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 341622 0 0 0 135993 182 0 0 25 0 1 0 189350396 1405419520 340646 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 343120 340646 196 640 0 342476 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 1372480

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=297560/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1457308 CPUtime=1421.72
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 362841 0 0 0 141978 194 0 0 25 0 1 0 189350396 1492283392 361865 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 364327 361865 196 640 0 363683 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 1457308

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=233944/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1521756 CPUtime=1481.69
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 378950 0 0 0 147965 204 0 0 25 0 1 0 189350396 1558278144 377974 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 380439 377974 196 640 0 379795 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 1521756

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=185176/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1569776 CPUtime=1541.66
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 390940 0 0 0 153956 210 0 0 25 0 1 0 189350396 1607450624 389964 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 392444 389964 196 640 0 391800 0
Current children cumulated CPU time (s) 1541.66
Current children cumulated vsize (KiB) 1569776

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=122456/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1633028 CPUtime=1601.63
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 406754 0 0 0 159944 219 0 0 25 0 1 0 189350396 1672220672 405778 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 408257 405778 196 640 0 407613 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 1633028

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=67480/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1687296 CPUtime=1661.61
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 420323 0 0 0 165934 227 0 0 25 0 1 0 189350396 1727791104 419347 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 421824 419347 196 640 0 421180 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 1687296

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=46936/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1707784 CPUtime=1721.58
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 425460 0 0 0 171928 230 0 0 25 0 1 0 189350396 1748770816 424484 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 426946 424484 196 640 0 426302 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 1707784

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=23000/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1731296 CPUtime=1781.56
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 431338 0 0 0 177923 233 0 0 25 0 1 0 189350396 1772847104 430362 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 432824 430362 196 640 0 432180 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (KiB) 1731296

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 8368
/proc/meminfo: memFree=19096/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1735188 CPUtime=1791.16
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 432304 0 0 0 178883 233 0 0 25 0 1 0 189350396 1776832512 431328 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 433797 431328 196 640 0 433153 0
Current children cumulated CPU time (s) 1791.16
Current children cumulated vsize (KiB) 1735188

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=16088/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1738160 CPUtime=1794.35
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 433030 0 0 0 179202 233 0 0 25 0 1 0 189350396 1779875840 432054 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 434540 432054 196 640 0 433896 0
Current children cumulated CPU time (s) 1794.35
Current children cumulated vsize (KiB) 1738160

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=16216/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1739772 CPUtime=1795.94
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 433448 0 0 0 179360 234 0 0 25 0 1 0 189350396 1781526528 432472 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 434943 432472 196 640 0 434299 0
Current children cumulated CPU time (s) 1795.94
Current children cumulated vsize (KiB) 1739772

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=15512/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1741104 CPUtime=1797.54
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 433778 0 0 0 179520 234 0 0 25 0 1 0 189350396 1782890496 432802 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 435276 432802 196 640 0 434632 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (KiB) 1741104

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=16216/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=1741512 CPUtime=1797.94
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194304 433869 0 0 0 179560 234 0 0 25 0 1 0 189350396 1783308288 432893 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 435378 432893 196 640 0 434734 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 1741512

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=16216/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=0 CPUtime=1798.14
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194308 433886 0 0 0 179566 248 0 0 25 0 1 0 189350396 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.14
Current children cumulated vsize (KiB) 0

[startup+1799 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8368
/proc/meminfo: memFree=16216/2055920 swapFree=4191900/4192956
[pid=8359] ppid=8357 vsize=0 CPUtime=1798.24
/proc/8359/stat : 8359 (bsolo) R 8357 8359 7789 0 -1 4194308 433886 0 0 0 179566 258 0 0 25 0 1 0 189350396 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8359/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.24
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1799.02
CPU time (s): 1798.26
CPU user time (s): 1795.66
CPU system time (s): 2.5986
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 1741512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.66
system time used= 2.5986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 433886
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= 4733

runsolver used 1.71374 second user time and 4.83526 second system time

The end

Launcher Data 

Begin job on node4 at 2009-06-17 07:44:54
IDJOB=1877879
IDBENCH=48364
IDSOLVER=700
FILE ID=node4/1877879-1245217494
PBS_JOBID= 9368369
Free space on /tmp= 66408 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_2_15.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877879-1245217494/watcher-1877879-1245217494 -o /tmp/evaluation-result-1877879-1245217494/solver-1877879-1245217494 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877879-1245217494.opb

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

MD5SUM BENCH= 2e96a8731ecdc9612117a9b1f6bb2f31
RANDOM SEED=1100150543

node4.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	: 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		: 3000.259
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:       1748800 kB
Buffers:         62256 kB
Cached:         156308 kB
SwapCached:        260 kB
Active:          97660 kB
Inactive:       134188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748800 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4592 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            61236 kB
Committed_AS:   157488 kB
PageTables:       1476 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-1877879-1245217494.opb

Free space on /tmp at the end= 66404 MiB
End job on node4 at 2009-06-17 08:14:54