Trace number 1879301

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? 1798.25 1799.28

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_2_80.opb
MD5SUMf309126dc76153b39022a856cb65e640
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 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)74976
Sum of products size (including duplicates)149952
Number of different products37488
Sum of products size74976

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-1879301-1245248672.opb
0.00/0.00	c File size is 3314438 bytes.
0.39/0.49	c Highest Coefficient sum: 1000
0.39/0.49	c Parsing was ok!!
0.39/0.49	c Total parsing time: 0.491 s
0.49/0.54	c Var: 38488 Constr: 76479 37988/1003/37488 Lit: 303404 Watch. Lit: 264499
0.49/0.54	c Obj. Vars: 0 (0 % of total variables)
179.49/179.86	c Pre-processing Time: 179.562 s
179.49/179.86	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
179.49/179.86	c        0  38488    76479   303404    3   264499  500000      0      0 179.56
179.49/179.86	c Switching off lower bounding mode.
1798.05/1799.17	c      100  38488    76679   312471    4   272450  550001    200      0 180.63
1798.05/1799.17	c      250  38488    76979   325628    4   285307  605002    500      1 181.56
1798.05/1799.17	c      475  38488    77429   351903    4   302950  665503    950      2 182.33
1798.05/1799.17	c      813  38488    78105   427845    5   333443  732054   1626      4 183.80
1798.05/1799.17	c     1321  38488    79121   578632    7   383724  805260   2642      7 187.78
1798.05/1799.17	c     2084  38488    80640  1430004   17   543029  885787   4161     10 196.94
1798.05/1799.17	c     3230  38488    82922  2801025   33   843902  974366   6443     15 214.57
1798.05/1799.17	c     4951  38488    86291  4977192   57  1231814  500000   9812     19 248.34
1798.05/1799.17	c     7536  38488    91138  8875162   97  1948536  550001  14659     23 314.39
1798.05/1799.17	c    11415  38488    98400 14942537  151  3121125  605002  21921     24 462.32
1798.05/1799.17	c    17244  38488   109083 24308106  222  5062138  665503  32604     21 786.30
1798.05/1799.17	c    25989  38488   124461 37857393  304  7700337  732054  47982     15 1664.39
1798.05/1799.17	c Resources Exceeded
1798.05/1799.17	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.05/1799.17	c   12    27271  10728   471008   126692 39742785  50213     15 1798.14
1798.05/1799.17	s UNKNOWN
1798.05/1799.17	c Total time: 1798.14 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-1879301-1245248672/watcher-1879301-1245248672 -o /tmp/evaluation-result-1879301-1245248672/solver-1879301-1245248672 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879301-1245248672.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 0.92 3/64 17334
/proc/meminfo: memFree=1626264/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=21904 CPUtime=0
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 192467373 22429696 258 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 5476 259 175 640 0 4022 0

[startup+0.025195 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 17334
/proc/meminfo: memFree=1626264/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=14960 CPUtime=0.02
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 545 0 0 0 2 0 0 0 18 0 1 0 192467373 15319040 529 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 3740 530 207 640 0 2286 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14960

[startup+0.101203 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 17334
/proc/meminfo: memFree=1626264/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=16976 CPUtime=0.09
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 1179 0 0 0 9 0 0 0 18 0 1 0 192467373 17383424 1123 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 4244 1123 313 640 0 2790 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16976

[startup+0.301225 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 17334
/proc/meminfo: memFree=1626264/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=21496 CPUtime=0.3
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 2651 0 0 0 29 1 0 0 19 0 1 0 192467373 22011904 2595 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 5374 2596 655 640 0 3920 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 21496

[startup+0.701271 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 17334
/proc/meminfo: memFree=1626264/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=33080 CPUtime=0.69
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 6577 0 0 0 67 2 0 0 23 0 1 0 192467373 33873920 5711 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 8270 5711 189 640 0 7626 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33080

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1604112/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=33080 CPUtime=1.44
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 6588 0 0 0 142 2 0 0 25 0 1 0 192467373 33873920 5722 1992294400 134512640 137136520 4294956256 18446744073709551615 136499635 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17334/statm: 8270 5722 189 640 0 7626 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 33080

[startup+3.10156 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1603664/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=33080 CPUtime=2.99
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 6588 0 0 0 296 3 0 0 25 0 1 0 192467373 33873920 5722 1992294400 134512640 137136520 4294956256 18446744073709551615 134562928 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17334/statm: 8270 5722 189 640 0 7626 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 33080

[startup+6.30191 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1603728/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=33080 CPUtime=6.08
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 6589 0 0 0 605 3 0 0 25 0 1 0 192467373 33873920 5723 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 8270 5723 189 640 0 7626 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 33080

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1603808/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=33080 CPUtime=12.48
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 6589 0 0 0 1245 3 0 0 25 0 1 0 192467373 33873920 5723 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 8270 5723 189 640 0 7626 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 33080

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1603936/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=33080 CPUtime=25.27
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 6590 0 0 0 2523 4 0 0 25 0 1 0 192467373 33873920 5724 1992294400 134512640 137136520 4294956256 18446744073709551615 134545039 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 8270 5724 189 640 0 7626 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 33080

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1604000/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=33080 CPUtime=50.85
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 6590 0 0 0 5080 5 0 0 25 0 1 0 192467373 33873920 5724 1992294400 134512640 137136520 4294956256 18446744073709551615 136498241 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 8270 5724 189 640 0 7626 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 33080

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1603872/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=33080 CPUtime=102.03
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 6590 0 0 0 10196 7 0 0 25 0 1 0 192467373 33873920 5724 1992294400 134512640 137136520 4294956256 18446744073709551615 136509087 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 8270 5724 189 640 0 7626 0
Current children cumulated CPU time (s) 102.03
Current children cumulated vsize (KiB) 33080

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1603872/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=33080 CPUtime=161.99
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 6590 0 0 0 16190 9 0 0 25 0 1 0 192467373 33873920 5724 1992294400 134512640 137136520 4294956256 18446744073709551615 134563010 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 8270 5724 189 640 0 7626 0
Current children cumulated CPU time (s) 161.99
Current children cumulated vsize (KiB) 33080

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1550048/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=87712 CPUtime=221.98
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 20311 0 0 0 22173 25 0 0 25 0 1 0 192467373 89817088 19369 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 21928 19369 198 640 0 21284 0
Current children cumulated CPU time (s) 221.98
Current children cumulated vsize (KiB) 87712

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1483552/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=154128 CPUtime=281.95
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 36914 0 0 0 28161 34 0 0 25 0 1 0 192467373 157827072 35972 1992294400 134512640 137136520 4294956256 18446744073709551615 134616484 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 38532 35972 198 640 0 37888 0
Current children cumulated CPU time (s) 281.95
Current children cumulated vsize (KiB) 154128

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1432864/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=204340 CPUtime=341.91
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 49468 0 0 0 34149 42 0 0 25 0 1 0 192467373 209244160 48526 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 51085 48526 198 640 0 50441 0
Current children cumulated CPU time (s) 341.91
Current children cumulated vsize (KiB) 204340

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1391456/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=245996 CPUtime=401.89
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 59882 0 0 0 40139 50 0 0 25 0 1 0 192467373 251899904 58940 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 61499 58940 198 640 0 60855 0
Current children cumulated CPU time (s) 401.89
Current children cumulated vsize (KiB) 245996

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1347680/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=289520 CPUtime=461.87
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 70763 0 0 0 46131 56 0 0 25 0 1 0 192467373 296468480 69821 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 72380 69821 198 640 0 71736 0
Current children cumulated CPU time (s) 461.87
Current children cumulated vsize (KiB) 289520

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1316000/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=320620 CPUtime=521.84
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 78538 0 0 0 52123 61 0 0 25 0 1 0 192467373 328314880 77596 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17334/statm: 80155 77596 198 640 0 79511 0
Current children cumulated CPU time (s) 521.84
Current children cumulated vsize (KiB) 320620

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1287392/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=349120 CPUtime=581.82
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 85663 0 0 0 58117 65 0 0 25 0 1 0 192467373 357498880 84721 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 87280 84721 198 640 0 86636 0
Current children cumulated CPU time (s) 581.82
Current children cumulated vsize (KiB) 349120

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1259168/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=377256 CPUtime=641.8
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 92697 0 0 0 64111 69 0 0 25 0 1 0 192467373 386310144 91755 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 94314 91755 198 640 0 93670 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 377256

[startup+702.302 s]

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

/proc/meminfo: memFree=1096928/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=539216 CPUtime=1121.57
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 133188 0 0 0 112069 88 0 0 25 0 1 0 192467373 552157184 132246 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 134804 132246 198 640 0 134160 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 539216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1075872/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=560200 CPUtime=1181.55
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 138434 0 0 0 118064 91 0 0 25 0 1 0 192467373 573644800 137492 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 140050 137492 198 640 0 139406 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 560200

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1065824/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=570088 CPUtime=1241.52
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 140906 0 0 0 124060 92 0 0 25 0 1 0 192467373 583770112 139964 1992294400 134512640 137136520 4294956256 18446744073709551615 134544010 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 142522 139964 198 640 0 141878 0
Current children cumulated CPU time (s) 1241.52
Current children cumulated vsize (KiB) 570088

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1056352/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=579212 CPUtime=1301.49
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 143187 0 0 0 130056 93 0 0 25 0 1 0 192467373 593113088 142245 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 144803 142245 198 640 0 144159 0
Current children cumulated CPU time (s) 1301.49
Current children cumulated vsize (KiB) 579212

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1043744/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=591888 CPUtime=1361.46
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 146356 0 0 0 136051 95 0 0 25 0 1 0 192467373 606093312 145414 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 147972 145414 198 640 0 147328 0
Current children cumulated CPU time (s) 1361.46
Current children cumulated vsize (KiB) 591888

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1030432/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=605168 CPUtime=1421.44
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 149676 0 0 0 142047 97 0 0 25 0 1 0 192467373 619692032 148734 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 151292 148734 198 640 0 150648 0
Current children cumulated CPU time (s) 1421.44
Current children cumulated vsize (KiB) 605168

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=1009568/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=626224 CPUtime=1481.41
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 154940 0 0 0 148042 99 0 0 25 0 1 0 192467373 641253376 153998 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 156556 153998 198 640 0 155912 0
Current children cumulated CPU time (s) 1481.41
Current children cumulated vsize (KiB) 626224

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=991520/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=644240 CPUtime=1541.38
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 159444 0 0 0 154037 101 0 0 25 0 1 0 192467373 659701760 158502 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 161060 158502 198 640 0 160416 0
Current children cumulated CPU time (s) 1541.38
Current children cumulated vsize (KiB) 644240

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=965792/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=669876 CPUtime=1601.35
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 165856 0 0 0 160032 103 0 0 25 0 1 0 192467373 685953024 164914 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 167469 164914 198 640 0 166825 0
Current children cumulated CPU time (s) 1601.35
Current children cumulated vsize (KiB) 669876

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17335
/proc/meminfo: memFree=947872/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=687452 CPUtime=1661.32
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 170258 0 0 0 166026 106 0 0 25 0 1 0 192467373 703950848 169316 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 171863 169316 198 640 0 171219 0
Current children cumulated CPU time (s) 1661.32
Current children cumulated vsize (KiB) 687452

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17337
/proc/meminfo: memFree=933728/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=701376 CPUtime=1721.29
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 173737 0 0 0 172020 109 0 0 25 0 1 0 192467373 718209024 172795 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 175344 172795 198 640 0 174700 0
Current children cumulated CPU time (s) 1721.29
Current children cumulated vsize (KiB) 701376

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17337
/proc/meminfo: memFree=914656/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=720380 CPUtime=1781.27
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 178479 0 0 0 178016 111 0 0 25 0 1 0 192467373 737669120 177537 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17334/statm: 180095 177537 198 640 0 179451 0
Current children cumulated CPU time (s) 1781.27
Current children cumulated vsize (KiB) 720380

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17337
/proc/meminfo: memFree=913248/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=721748 CPUtime=1790.86
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 178821 0 0 0 178975 111 0 0 25 0 1 0 192467373 739069952 177879 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 180437 177879 198 640 0 179793 0
Current children cumulated CPU time (s) 1790.86
Current children cumulated vsize (KiB) 721748

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17337
/proc/meminfo: memFree=912544/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=722456 CPUtime=1794.06
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 178998 0 0 0 179295 111 0 0 25 0 1 0 192467373 739794944 178056 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 180614 178056 198 640 0 179970 0
Current children cumulated CPU time (s) 1794.06
Current children cumulated vsize (KiB) 722456

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17337
/proc/meminfo: memFree=912544/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=722720 CPUtime=1795.66
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 179077 0 0 0 179455 111 0 0 25 0 1 0 192467373 740065280 178135 1992294400 134512640 137136520 4294956256 18446744073709551615 134544396 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 180680 178135 198 640 0 180036 0
Current children cumulated CPU time (s) 1795.66
Current children cumulated vsize (KiB) 722720

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17337
/proc/meminfo: memFree=911648/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=723332 CPUtime=1797.25
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 179226 0 0 0 179614 111 0 0 25 0 1 0 192467373 740691968 178284 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 180833 178284 198 640 0 180189 0
Current children cumulated CPU time (s) 1797.25
Current children cumulated vsize (KiB) 723332

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17337
/proc/meminfo: memFree=911648/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=723332 CPUtime=1797.65
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 179226 0 0 0 179654 111 0 0 25 0 1 0 192467373 740691968 178284 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 180833 178284 198 640 0 180189 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (KiB) 723332

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17337
/proc/meminfo: memFree=911648/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=723660 CPUtime=1798.05
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194304 179299 0 0 0 179694 111 0 0 25 0 1 0 192467373 741027840 178357 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 180915 178357 198 640 0 180271 0
Current children cumulated CPU time (s) 1798.05
Current children cumulated vsize (KiB) 723660

[startup+1799.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17337
/proc/meminfo: memFree=911648/2055920 swapFree=4181368/4192956
[pid=17334] ppid=17332 vsize=0 CPUtime=1798.15
/proc/17334/stat : 17334 (bsolo) R 17332 17334 16785 0 -1 4194308 179300 0 0 0 179702 113 0 0 25 0 1 0 192467373 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17334/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.15
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1799.28
CPU time (s): 1798.25
CPU user time (s): 1797.03
CPU system time (s): 1.22081
CPU usage (%): 99.9424
Max. virtual memory (cumulated for all children) (KiB): 723660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.03
system time used= 1.22081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 179300
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= 5652

runsolver used 1.58276 second user time and 4.97324 second system time

The end

Launcher Data 

Begin job on node28 at 2009-06-17 16:24:32
IDJOB=1879301
IDBENCH=48356
IDSOLVER=701
FILE ID=node28/1879301-1245248672
PBS_JOBID= 9372310
Free space on /tmp= 66176 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_2_80.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879301-1245248672/watcher-1879301-1245248672 -o /tmp/evaluation-result-1879301-1245248672/solver-1879301-1245248672 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879301-1245248672.opb

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

MD5SUM BENCH= f309126dc76153b39022a856cb65e640
RANDOM SEED=1028265808

node28.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		: 3000.231
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		: 3000.231
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:       1629112 kB
Buffers:         32444 kB
Cached:         308036 kB
SwapCached:       5164 kB
Active:          57912 kB
Inactive:       292192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629112 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            4904 kB
Writeback:           0 kB
Mapped:          14688 kB
Slab:            62480 kB
Committed_AS:   186968 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879301-1245248672.opb

Free space on /tmp at the end= 66172 MiB
End job on node28 at 2009-06-17 16:54:33