Trace number 1879256

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 pb? 1798.55 1799.03

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_4_80.opb
MD5SUMd17850f8cb83537ab22f6a30504d9d46
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31508
Sum of products size (including duplicates)63016
Number of different products15754
Sum of products size31508

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: 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-1879256-1245248126.opb
0.00/0.00	c File size is 1391218 bytes.
0.19/0.20	c Highest Coefficient sum: 1000
0.19/0.20	c Parsing was ok!!
0.19/0.20	c Total parsing time: 0.207 s
0.19/0.23	c Var: 16754 Constr: 33011 16254/1003/15754 Lit: 129532 Watch. Lit: 112361
0.19/0.23	c Obj. Vars: 0 (0 % of total variables)
31.28/31.39	c Pre-processing Time: 31.384 s
31.28/31.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
31.28/31.39	c        0  16754    33011   129532    3   112361  432526      0      0 31.38
31.28/31.39	c Switching off lower bounding mode.
1798.41/1798.92	c      100  16754    33211   134190    4   115903  475779    200      3 31.94
1798.41/1798.92	c      251  16754    33513   171446    5   132598  523357    502      7 32.42
1798.41/1798.92	c      480  16754    33971   244888    7   149992  575693    960     13 34.56
1798.41/1798.92	c      818  16754    34647   379697   10   201124  633263   1636     22 37.15
1798.41/1798.92	c     1326  16754    35660  1092510   30   266123  696590   2649     25 51.16
1798.41/1798.92	c     2089  16754    37162  2432233   65   433209  766250   4151     32 64.65
1798.41/1798.92	c     3237  16754    39406  4479157  113   696584  842876   6395     34 94.77
1798.41/1798.92	c     4963  16754    42694  7491351  175  1100139  927164   9683     31 157.54
1798.41/1798.92	c     7550  16754    47674 12053905  252  1636149  500000  14663     27 273.07
1798.41/1798.92	c    11430  16754    55063 18942574  344  2530254  550001  22052     23 482.45
1798.41/1798.92	c    17252  16754    65740 28800895  438  3588920  605002  32729     18 922.88
1798.41/1798.92	c Resources Exceeded
1798.41/1798.92	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.41/1798.92	c   11    25167   5889   170052    79900 41741291  46889     13 1798.44
1798.41/1798.92	s UNKNOWN
1798.41/1798.92	c Total time: 1798.44 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-1879256-1245248126/watcher-1879256-1245248126 -o /tmp/evaluation-result-1879256-1245248126/solver-1879256-1245248126 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879256-1245248126.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 0.93 3/64 8861
/proc/meminfo: memFree=1738672/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=19896 CPUtime=0
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 192413289 20373504 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 4974 249 174 640 0 3990 0

[startup+0.0517039 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 8861
/proc/meminfo: memFree=1738672/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=13368 CPUtime=0.04
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 655 0 0 0 4 0 0 0 18 0 1 0 192413289 13688832 639 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 3342 639 241 640 0 2358 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13368

[startup+0.102709 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 8861
/proc/meminfo: memFree=1738672/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=14612 CPUtime=0.09
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 1055 0 0 0 9 0 0 0 18 0 1 0 192413289 14962688 1039 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 3653 1039 329 640 0 2669 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14612

[startup+0.301733 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 8861
/proc/meminfo: memFree=1738672/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=20164 CPUtime=0.29
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 2906 0 0 0 28 1 0 0 19 0 1 0 192413289 20647936 2550 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 5041 2550 189 640 0 4397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20164

[startup+0.701779 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 8861
/proc/meminfo: memFree=1738672/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=20164 CPUtime=0.69
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 2908 0 0 0 68 1 0 0 22 0 1 0 192413289 20647936 2552 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 5041 2552 189 640 0 4397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20164

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1729256/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=20164 CPUtime=1.49
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 2909 0 0 0 148 1 0 0 25 0 1 0 192413289 20647936 2553 1992294400 134512640 137136520 4294956256 18446744073709551615 136293435 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 5041 2553 189 640 0 4397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20164

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1729064/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=20164 CPUtime=3.09
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 2909 0 0 0 308 1 0 0 25 0 1 0 192413289 20647936 2553 1992294400 134512640 137136520 4294956256 18446744073709551615 136518985 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 5041 2553 189 640 0 4397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20164

[startup+6.30143 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1729064/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=20164 CPUtime=6.29
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 2909 0 0 0 627 2 0 0 25 0 1 0 192413289 20647936 2553 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 5041 2553 189 640 0 4397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20164

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1729080/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=20164 CPUtime=12.69
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 2909 0 0 0 1267 2 0 0 25 0 1 0 192413289 20647936 2553 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 5041 2553 189 640 0 4397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20164

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1729080/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=20164 CPUtime=25.48
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 2909 0 0 0 2544 4 0 0 25 0 1 0 192413289 20647936 2553 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 5041 2553 189 640 0 4397 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20164

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1714040/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=36660 CPUtime=51.08
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 7655 0 0 0 5091 17 0 0 25 0 1 0 192413289 37539840 6676 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 9165 6676 197 640 0 8521 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36660

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1652088/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=97100 CPUtime=102.27
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 22774 0 0 0 10203 24 0 0 25 0 1 0 192413289 99430400 21795 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 24275 21795 198 640 0 23631 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 97100

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1607480/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=141916 CPUtime=162.25
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 33971 0 0 0 16196 29 0 0 25 0 1 0 192413289 145321984 32992 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 35479 32992 198 640 0 34835 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 141916

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1569400/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=179696 CPUtime=222.23
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 43416 0 0 0 22190 33 0 0 25 0 1 0 192413289 184008704 42437 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 44924 42437 198 640 0 44280 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 179696

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1534008/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=215604 CPUtime=282.21
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 52392 0 0 0 28184 37 0 0 25 0 1 0 192413289 220778496 51413 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 53901 51413 198 640 0 53257 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 215604

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1495800/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=253096 CPUtime=342.2
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 61786 0 0 0 34179 41 0 0 25 0 1 0 192413289 259170304 60807 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 63274 60807 198 640 0 62630 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 253096

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1465592/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=283524 CPUtime=402.18
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 69373 0 0 0 40175 43 0 0 25 0 1 0 192413289 290328576 68394 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 70881 68394 198 640 0 70237 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 283524

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1439800/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=309160 CPUtime=462.16
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 75782 0 0 0 46170 46 0 0 25 0 1 0 192413289 316579840 74803 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 77290 74803 198 640 0 76646 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 309160

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1416568/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=332396 CPUtime=522.15
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 81591 0 0 0 52166 49 0 0 25 0 1 0 192413289 340373504 80612 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 83099 80612 198 640 0 82455 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 332396

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1389624/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=359136 CPUtime=582.13
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 88276 0 0 0 58161 52 0 0 25 0 1 0 192413289 367755264 87297 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 89784 87297 198 640 0 89140 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 359136

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1367992/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=380436 CPUtime=642.12
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 93600 0 0 0 64158 54 0 0 25 0 1 0 192413289 389566464 92621 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 95109 92621 198 640 0 94465 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 380436

[startup+702.302 s]

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

/proc/meminfo: memFree=1220536/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=527548 CPUtime=1121.99
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 130379 0 0 0 112128 71 0 0 25 0 1 0 192413289 540209152 129400 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 131887 129400 198 640 0 131243 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 527548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1205112/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=542876 CPUtime=1181.97
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 134216 0 0 0 118123 74 0 0 25 0 1 0 192413289 555905024 133237 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 135719 133237 198 640 0 135075 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 542876

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1194232/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=553756 CPUtime=1241.95
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 136937 0 0 0 124120 75 0 0 25 0 1 0 192413289 567046144 135958 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 138439 135958 198 640 0 137795 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 553756

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1181368/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=566420 CPUtime=1301.95
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 140097 0 0 0 130118 77 0 0 25 0 1 0 192413289 580014080 139118 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 141605 139118 198 640 0 140961 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 566420

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1166904/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=580928 CPUtime=1361.92
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 143724 0 0 0 136114 78 0 0 25 0 1 0 192413289 594870272 142745 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 145232 142745 198 640 0 144588 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 580928

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1151864/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=595796 CPUtime=1421.92
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 147440 0 0 0 142111 81 0 0 25 0 1 0 192413289 610095104 146461 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 148949 146461 198 640 0 148305 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 595796

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1137336/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=610380 CPUtime=1481.89
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 151086 0 0 0 148107 82 0 0 25 0 1 0 192413289 625029120 150107 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 152595 150107 198 640 0 151951 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 610380

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1125816/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=621696 CPUtime=1541.87
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 153916 0 0 0 154103 84 0 0 25 0 1 0 192413289 636616704 152937 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 155424 152937 198 640 0 154780 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 621696

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1114104/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=633668 CPUtime=1601.86
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 156909 0 0 0 160100 86 0 0 25 0 1 0 192413289 648876032 155930 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 158417 155930 198 640 0 157773 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 633668

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1103672/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=643732 CPUtime=1661.84
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 159455 0 0 0 166097 87 0 0 25 0 1 0 192413289 659181568 158476 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 160933 158476 198 640 0 160289 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 643732

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1092536/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=655136 CPUtime=1721.83
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 162276 0 0 0 172095 88 0 0 25 0 1 0 192413289 670859264 161297 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 163784 161297 198 640 0 163140 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 655136

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1081336/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=666128 CPUtime=1781.81
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 165024 0 0 0 178093 88 0 0 25 0 1 0 192413289 682115072 164045 1992294400 134512640 137136520 4294956256 18446744073709551615 134544001 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 166532 164045 198 640 0 165888 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 666128

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1078456/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=669120 CPUtime=1791.41
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 165771 0 0 0 179052 89 0 0 25 0 1 0 192413289 685178880 164792 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 167280 164792 198 640 0 166636 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 669120

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1078200/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=669264 CPUtime=1794.61
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 165812 0 0 0 179372 89 0 0 25 0 1 0 192413289 685326336 164833 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 167316 164833 198 640 0 166672 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (KiB) 669264

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1077880/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=669608 CPUtime=1796.21
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 165894 0 0 0 179532 89 0 0 25 0 1 0 192413289 685678592 164915 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 167402 164915 198 640 0 166758 0
Current children cumulated CPU time (s) 1796.21
Current children cumulated vsize (KiB) 669608

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1077688/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=669760 CPUtime=1797.81
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 165941 0 0 0 179692 89 0 0 25 0 1 0 192413289 685834240 164962 1992294400 134512640 137136520 4294956256 18446744073709551615 136295583 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 167440 164962 198 640 0 166796 0
Current children cumulated CPU time (s) 1797.81
Current children cumulated vsize (KiB) 669760

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1077688/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=669916 CPUtime=1798.21
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 165971 0 0 0 179732 89 0 0 25 0 1 0 192413289 685993984 164992 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 167479 164992 198 640 0 166835 0
Current children cumulated CPU time (s) 1798.21
Current children cumulated vsize (KiB) 669916

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1077688/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=669916 CPUtime=1798.41
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194304 165971 0 0 0 179752 89 0 0 25 0 1 0 192413289 685993984 164992 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 167479 164992 198 640 0 166835 0
Current children cumulated CPU time (s) 1798.41
Current children cumulated vsize (KiB) 669916

[startup+1799 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8862
/proc/meminfo: memFree=1077688/2055920 swapFree=4191900/4192956
[pid=8861] ppid=8859 vsize=0 CPUtime=1798.51
/proc/8861/stat : 8861 (bsolo) R 8859 8861 8338 0 -1 4194308 165972 0 0 0 179754 97 0 0 25 0 1 0 192413289 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8861/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.51
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1799.03
CPU time (s): 1798.55
CPU user time (s): 1797.55
CPU system time (s): 0.999848
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 669916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.55
system time used= 0.999848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165972
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= 3164

runsolver used 1.3088 second user time and 3.71943 second system time

The end

Launcher Data 

Begin job on node11 at 2009-06-17 16:15:26
IDJOB=1879256
IDBENCH=48311
IDSOLVER=701
FILE ID=node11/1879256-1245248126
PBS_JOBID= 9372326
Free space on /tmp= 66160 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_4_80.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879256-1245248126/watcher-1879256-1245248126 -o /tmp/evaluation-result-1879256-1245248126/solver-1879256-1245248126 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879256-1245248126.opb

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

MD5SUM BENCH= d17850f8cb83537ab22f6a30504d9d46
RANDOM SEED=454759001

node11.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		: 3000.234
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		: 3000.234
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:       1740112 kB
Buffers:         37240 kB
Cached:         209832 kB
SwapCached:        312 kB
Active:          80580 kB
Inactive:       179332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740112 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4704 kB
Writeback:           0 kB
Mapped:          21304 kB
Slab:            41804 kB
Committed_AS:   206412 kB
PageTables:       1452 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-1879256-1245248126.opb

Free space on /tmp at the end= 66152 MiB
End job on node11 at 2009-06-17 16:45:26