Trace number 1876451

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? (TO) 1800.25 1800.89

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_3_40.opb
MD5SUM29fd031d19832e8fd3e4ee8a0dfa62d0
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2488
Sum of products size (including duplicates)4976
Number of different products1244
Sum of products size2488

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1876451-1245217792.opb
0.00/0.00	c File size is 106308 bytes.
0.00/0.01	c Highest Coefficient sum: 200
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.013 s
0.00/0.01	c Var: 1444 Constr: 2791 1344/203/1244 Lit: 10652 Watch. Lit: 9151
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.19/0.28	c Pre-processing Time: 0.285 s
0.19/0.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.28	c        0   1444     2791    10652    3     9151   20716      0      0 0.28
0.19/0.28	c Switching off lower bounding mode.
1800.06/1800.70	c      100   1444     2893    16022    5     9394   22788    102    303 0.33
1800.06/1800.70	c      250   1444     3055    31595   10     9718   25067    264    651 0.38
1800.06/1800.70	c      476   1444     3303    52003   15    10214   27574    512   1008 0.47
1800.06/1800.70	c      814   1444     3671    82184   22    10950   30332    880   1386 0.59
1800.06/1800.70	c     1324   1444     4215   120402   28    12545   33366   1424   1798 0.74
1800.06/1800.70	c     2087   1444     5027   180031   35    14533   36703   2236   2048 1.02
1800.06/1800.70	c     3233   1444     6266   276573   44    19288   40374   3475   2217 1.46
1800.06/1800.70	c     4955   1444     8160   432235   52    25894   44412   5369   2155 2.30
1800.06/1800.70	c     7539   1444    10902   634578   58    31981   48854   8111   1998 3.77
1800.06/1800.70	c    11420   1444    15046   938213   62    42252   53740  12255   1732 6.59
1800.06/1800.70	c    17245   1444    21252  1420730   66    59820   59115  18461   1442 11.95
1800.06/1800.70	c    25982   1444    30441  2221254   72    78651   65027  27650   1272 20.42
1800.06/1800.70	c    39093   1444    44250  3458088   78   106676   71530  41459   1120 34.90
1800.06/1800.70	c    58763   1444    64997  5272471   81   148424   78684  62206    822 71.41
1800.06/1800.71	c    88274   1444    29941  2316971   77    64576   86553  27150    648 136.05
1800.06/1800.71	c   132545   1444    77438  6365459   82   160123   95209  74647    619 214.10
1800.06/1800.71	c   198955   1444    66564  5152464   77   137115  104730  63773    507 392.39
1800.06/1800.71	c   298577   1444    82560  7205489   87   169935  115204  79769    461 647.35
1800.06/1800.71	c   448012   1444    48940  5113098  104   421060  126725  46149    377 1186.15
1800.06/1800.71	c Caught signal: 15
1800.06/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.06/1800.71	c   19   523410 169543  1419104    36086  3543140  33295    290 1800.08
1800.06/1800.71	s UNKNOWN
1800.06/1800.71	c Total time: 1800.08 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-1876451-1245217792/watcher-1876451-1245217792 -o /tmp/evaluation-result-1876451-1245217792/solver-1876451-1245217792 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876451-1245217792.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: 1.09 1.12 1.11 3/65 21507
/proc/meminfo: memFree=1784560/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=10816 CPUtime=0
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 255 0 0 0 0 0 0 0 20 0 1 0 189377970 11075584 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 2704 239 174 640 0 2034 0

[startup+0.0367699 s]
/proc/loadavg: 1.09 1.12 1.11 3/65 21507
/proc/meminfo: memFree=1784560/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=11404 CPUtime=0.03
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 460 0 0 0 3 0 0 0 20 0 1 0 189377970 11677696 418 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 2851 418 189 640 0 2207 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11404

[startup+0.101783 s]
/proc/loadavg: 1.09 1.12 1.11 3/65 21507
/proc/meminfo: memFree=1784560/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=11404 CPUtime=0.09
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 460 0 0 0 9 0 0 0 20 0 1 0 189377970 11677696 418 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 2851 418 189 640 0 2207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11404

[startup+0.301822 s]
/proc/loadavg: 1.09 1.12 1.11 3/65 21507
/proc/meminfo: memFree=1784560/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=11536 CPUtime=0.29
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 514 0 0 0 29 0 0 0 22 0 1 0 189377970 11812864 472 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 2884 472 197 640 0 2240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11536

[startup+0.701899 s]
/proc/loadavg: 1.09 1.12 1.11 3/65 21507
/proc/meminfo: memFree=1784560/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=12840 CPUtime=0.69
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 833 0 0 0 69 0 0 0 25 0 1 0 189377970 13148160 791 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 3210 791 198 640 0 2566 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12840

[startup+1.50106 s]
/proc/loadavg: 1.09 1.12 1.11 2/66 21508
/proc/meminfo: memFree=1781224/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=15324 CPUtime=1.49
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 1472 0 0 0 147 2 0 0 25 0 1 0 189377970 15691776 1430 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 3831 1430 198 640 0 3187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15324

[startup+3.10137 s]
/proc/loadavg: 1.08 1.12 1.11 2/66 21508
/proc/meminfo: memFree=1777832/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=19148 CPUtime=3.09
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 2409 0 0 0 306 3 0 0 25 0 1 0 189377970 19607552 2367 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 4787 2367 198 640 0 4143 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19148

[startup+6.302 s]
/proc/loadavg: 1.08 1.12 1.11 2/66 21508
/proc/meminfo: memFree=1771560/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=24524 CPUtime=6.29
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 3758 0 0 0 623 6 0 0 25 0 1 0 189377970 25112576 3716 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 6131 3716 198 640 0 5487 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24524

[startup+12.7013 s]
/proc/loadavg: 1.07 1.11 1.11 2/66 21508
/proc/meminfo: memFree=1762664/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=33048 CPUtime=12.68
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 5873 0 0 0 1258 10 0 0 25 0 1 0 189377970 33841152 5831 1992294400 134512640 137136520 4294956256 18446744073709551615 136518982 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 8262 5831 198 640 0 7618 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33048

[startup+25.5018 s]
/proc/loadavg: 1.06 1.11 1.10 2/66 21508
/proc/meminfo: memFree=1745000/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=50084 CPUtime=25.48
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 10139 0 0 0 2530 18 0 0 25 0 1 0 189377970 51286016 10097 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 12521 10097 198 640 0 11877 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50084

[startup+51.1018 s]
/proc/loadavg: 1.04 1.10 1.10 2/66 21508
/proc/meminfo: memFree=1721832/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=73228 CPUtime=51.07
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 15925 0 0 0 5077 30 0 0 25 0 1 0 189377970 74985472 15883 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 18307 15883 198 640 0 17663 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 73228

[startup+102.306 s]
/proc/loadavg: 1.01 1.08 1.09 2/66 21508
/proc/meminfo: memFree=1690216/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=104356 CPUtime=102.25
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 23720 0 0 0 10177 48 0 0 25 0 1 0 189377970 106860544 23678 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 26089 23678 198 640 0 25445 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 104356

[startup+162.302 s]
/proc/loadavg: 1.00 1.06 1.08 2/66 21508
/proc/meminfo: memFree=1686696/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=107600 CPUtime=162.24
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 24619 0 0 0 16164 60 0 0 25 0 1 0 189377970 110182400 24499 1992294400 134512640 137136520 4294956256 18446744073709551615 136509151 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 26900 24499 198 640 0 26256 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 107600

[startup+222.301 s]
/proc/loadavg: 1.00 1.05 1.08 2/66 21510
/proc/meminfo: memFree=1686568/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=107600 CPUtime=222.21
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 24619 0 0 0 22151 70 0 0 25 0 1 0 189377970 110182400 24499 1992294400 134512640 137136520 4294956256 18446744073709551615 134543855 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 26900 24499 198 640 0 26256 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 107600

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.07 2/66 21510
/proc/meminfo: memFree=1668968/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=125188 CPUtime=282.2
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 29101 0 0 0 28140 80 0 0 25 0 1 0 189377970 128192512 28887 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 31297 28887 198 640 0 30653 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 125188

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.07 2/66 21510
/proc/meminfo: memFree=1669032/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=125188 CPUtime=342.17
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 29101 0 0 0 34130 87 0 0 25 0 1 0 189377970 128192512 28887 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 31297 28887 198 640 0 30653 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 125188

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/66 21510
/proc/meminfo: memFree=1669032/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=125188 CPUtime=402.15
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 29101 0 0 0 40123 92 0 0 25 0 1 0 189377970 128192512 28887 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 31297 28887 198 640 0 30653 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 125188

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/66 21510
/proc/meminfo: memFree=1669032/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=125188 CPUtime=462.13
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 29101 0 0 0 46114 99 0 0 25 0 1 0 189377970 128192512 28887 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 31297 28887 198 640 0 30653 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 125188

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.05 2/66 21510
/proc/meminfo: memFree=1660712/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=133440 CPUtime=522.11
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 31271 0 0 0 52107 104 0 0 25 0 1 0 189377970 136642560 30953 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 33360 30953 198 640 0 32716 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 133440

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 21510
/proc/meminfo: memFree=1660712/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=133440 CPUtime=582.08
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 31271 0 0 0 58097 111 0 0 25 0 1 0 189377970 136642560 30953 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 33360 30953 198 640 0 32716 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 133440

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 21510
/proc/meminfo: memFree=1660712/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=133440 CPUtime=642.07
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 31271 0 0 0 64087 120 0 0 25 0 1 0 189377970 136642560 30953 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 33360 30953 198 640 0 32716 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 133440

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.05 1.01 1.02 2/66 21516
/proc/meminfo: memFree=1639200/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=154828 CPUtime=881.98
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 36706 0 0 0 88046 152 0 0 25 0 1 0 189377970 158543872 36274 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 38707 36274 198 640 0 38063 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 154828

[startup+942.302 s]
/proc/loadavg: 1.02 1.01 1.01 2/66 21516
/proc/meminfo: memFree=1639200/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=154828 CPUtime=941.96
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 36706 0 0 0 94038 158 0 0 25 0 1 0 189377970 158543872 36274 1992294400 134512640 137136520 4294956256 18446744073709551615 136294932 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 38707 36274 198 640 0 38063 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 154828

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 21516
/proc/meminfo: memFree=1639208/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=154828 CPUtime=1001.93
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 36706 0 0 0 100032 161 0 0 25 0 1 0 189377970 158543872 36274 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 38707 36274 198 640 0 38063 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 154828

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21516
/proc/meminfo: memFree=1639208/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=154828 CPUtime=1061.91
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 36706 0 0 0 106024 167 0 0 25 0 1 0 189377970 158543872 36274 1992294400 134512640 137136520 4294956256 18446744073709551615 135982500 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 38707 36274 198 640 0 38063 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 154828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21516
/proc/meminfo: memFree=1638888/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=155272 CPUtime=1121.89
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 36817 0 0 0 112021 168 0 0 25 0 1 0 189377970 158998528 36385 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 38818 36385 198 640 0 38174 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 155272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21516
/proc/meminfo: memFree=1638888/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=155272 CPUtime=1181.88
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 36817 0 0 0 118016 172 0 0 25 0 1 0 189377970 158998528 36385 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 38818 36385 198 640 0 38174 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 155272

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21516
/proc/meminfo: memFree=1638824/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=155272 CPUtime=1241.85
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 36817 0 0 0 124007 178 0 0 25 0 1 0 189377970 158998528 36385 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 38818 36385 198 640 0 38174 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 155272

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21516
/proc/meminfo: memFree=1638824/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=155272 CPUtime=1301.83
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 36817 0 0 0 129999 184 0 0 25 0 1 0 189377970 158998528 36385 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 38818 36385 198 640 0 38174 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 155272

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21516
/proc/meminfo: memFree=1638056/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=156064 CPUtime=1361.81
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 37031 0 0 0 135993 188 0 0 25 0 1 0 189377970 159809536 36599 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 39016 36599 198 640 0 38372 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 156064

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21516
/proc/meminfo: memFree=1628008/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=166012 CPUtime=1421.79
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 39502 0 0 0 141987 192 0 0 25 0 1 0 189377970 169996288 39070 1992294400 134512640 137136520 4294956256 18446744073709551615 136502029 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 41503 39070 198 640 0 40859 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 166012

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21516
/proc/meminfo: memFree=1618600/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=175432 CPUtime=1481.77
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 41872 0 0 0 147980 197 0 0 25 0 1 0 189377970 179642368 41440 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 43858 41440 198 640 0 43214 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 175432

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 21516
/proc/meminfo: memFree=1609896/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=184080 CPUtime=1541.74
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 44022 0 0 0 153973 201 0 0 25 0 1 0 189377970 188497920 43590 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 46020 43590 198 640 0 45376 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 184080

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21516
/proc/meminfo: memFree=1609256/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=184476 CPUtime=1601.72
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 44250 0 0 0 159971 201 0 0 25 0 1 0 189377970 188903424 43693 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 46119 43693 198 640 0 45475 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 184476

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21516
/proc/meminfo: memFree=1609256/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=184476 CPUtime=1661.7
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 44250 0 0 0 165969 201 0 0 25 0 1 0 189377970 188903424 43693 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 46119 43693 198 640 0 45475 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 184476

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21516
/proc/meminfo: memFree=1609256/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=184476 CPUtime=1721.68
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 44250 0 0 0 171967 201 0 0 25 0 1 0 189377970 188903424 43693 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 46119 43693 198 640 0 45475 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 184476

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21516
/proc/meminfo: memFree=1609192/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=184476 CPUtime=1781.66
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 44250 0 0 0 177965 201 0 0 25 0 1 0 189377970 188903424 43693 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 46119 43693 198 640 0 45475 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 184476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21516
/proc/meminfo: memFree=1609192/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=184476 CPUtime=1800.06
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 44250 0 0 0 179805 201 0 0 25 0 1 0 189377970 188903424 43693 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 46119 43693 198 640 0 45475 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 184476

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21516
/proc/meminfo: memFree=1609192/2055920 swapFree=4192812/4192956
[pid=21507] ppid=21505 vsize=184476 CPUtime=1800.16
/proc/21507/stat : 21507 (bsolo) R 21505 21507 20586 0 -1 4194304 44250 0 0 0 179815 201 0 0 25 0 1 0 189377970 188903424 43693 1992294400 134512640 137136520 4294956256 18446744073709551615 136498256 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/21507/statm: 46119 43693 198 640 0 45475 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 184476

Child status: 15
Real time (s): 1800.89
CPU time (s): 1800.25
CPU user time (s): 1798.21
CPU system time (s): 2.04669
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 184976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.21
system time used= 2.04669
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44251
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= 1778

runsolver used 2.07069 second user time and 4.37033 second system time

The end

Launcher Data 

Begin job on node77 at 2009-06-17 07:49:52
IDJOB=1876451
IDBENCH=48366
IDSOLVER=699
FILE ID=node77/1876451-1245217792
PBS_JOBID= 9368403
Free space on /tmp= 66320 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_3_40.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876451-1245217792/watcher-1876451-1245217792 -o /tmp/evaluation-result-1876451-1245217792/solver-1876451-1245217792 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876451-1245217792.opb

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

MD5SUM BENCH= 29fd031d19832e8fd3e4ee8a0dfa62d0
RANDOM SEED=2018650652

node77.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1785168 kB
Buffers:         44296 kB
Cached:         150252 kB
SwapCached:          0 kB
Active:          71284 kB
Inactive:       136560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785168 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3976 kB
Writeback:           0 kB
Mapped:          23096 kB
Slab:            48880 kB
Committed_AS:   132548 kB
PageTables:       1380 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-1876451-1245217792.opb

Free space on /tmp at the end= 66316 MiB
End job on node77 at 2009-06-17 08:19:55