Trace number 1876822

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
bsolo 3.1SAT-6 1798.03 1798.9

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_5.opb
MD5SUM75c62437256ecfefd1c4252ede4b185e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-6
Best CPU time to get the best result obtained on this benchmark335.599
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -6
Optimality of the best value was proved YES
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2928
Sum of products size (including duplicates)5856
Number of different products1464
Sum of products size2928

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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-1876822-1245206199.opb
0.00/0.00	c File size is 117671 bytes.
0.00/0.01	c Highest Coefficient sum: 100
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.014 s
0.00/0.01	c Var: 1564 Constr: 3080 1514/102/1464 Lit: 12012 Watch. Lit: 10450
0.00/0.01	c Obj. Vars: 50 (3.19693 % of total variables)
1.29/1.33	c Pre-processing Time: 1.333 s
1.29/1.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.33	c        0   1564     3080    12012    3    10450   39152      0      0 1.33
1.29/1.33	c Switching off lower bounding mode.
1.29/1.33	o -1
1.29/1.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.33	c        0   1564     3081    12062    3    10453   39185      1      0 1.33
1.29/1.33	o -2
1.29/1.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.34	c        5   1564     3088    12402    4    10470   39202      8      3 1.34
1.29/1.34	o -3
1.39/1.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.41	c       21   1564     3106    13061    4    10511   39219     26     15 1.34
1.39/1.41	c      121   1564     3208    13865    4    10719   43141    128     89 1.35
1.39/1.41	o -4
1.39/1.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.42	c      303   1564     3395    17230    5    11097   39235    315    213 1.42
1.39/1.42	o -5
1.39/1.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.43	c      307   1564     3401    17438    5    11118   39252    321    216 1.42
1.39/1.43	o -6
1797.92/1798.87	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.92/1798.87	c      339   1564     3436    18921    5    11199   39269    356    236 1.43
1797.92/1798.87	c      440   1564     3541    22165    6    11415   43196    461    303 1.45
1797.92/1798.87	c      690   1564     3804    25957    6    11978   47516    724    465 1.48
1797.92/1798.87	c     1165   1564     4320    40859    9    13082   52268   1240    741 1.57
1797.92/1798.87	c     1978   1564     5210    68803   13    14955   57495   2130   1127 1.75
1797.92/1798.87	c     3300   1564     6686   133055   19    17958   63245   3606   1569 2.10
1797.92/1798.87	c     5382   1564     9027   240438   26    22774   69570   5947   1905 2.82
1797.92/1798.87	c     8605   1564    12713   406721   31    30351   76528   9633   1893 4.54
1797.92/1798.87	c    13541   1564    18516   697593   37    42351   84181  15436   1565 8.65
1797.92/1798.87	c    21047   1564    27425  1162328   42    60495   92600  24345   1092 19.27
1797.92/1798.87	c    32408   1564    41111  1898885   46    88576  101861  38031    675 48.00
1797.92/1798.87	c    49552   1564    61833  3006279   48   131050  112048  58753    431 114.77
1797.92/1798.87	c    75371   1564    93031  4657235   50   194752  123253  89951    288 261.63
1797.92/1798.87	c   114205   1564    36750  1708869   46    78865  135579  33670    183 622.94
1797.92/1798.87	c   172559   1564   111393  5780882   51   231157  149137 108313    172 1001.44
1797.92/1798.87	c Resources Exceeded
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1797.92/1798.87	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.87	c   21   259691  52068   411240    88873  4579638  85793    144 1798.01
1797.92/1798.87	c Objective: -6
1797.92/1798.87	s SATISFIABLE
1797.92/1798.87	c Total time: 1798.01 s

Verifier Data

OK	-6

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876822-1245206199/watcher-1876822-1245206199 -o /tmp/evaluation-result-1876822-1245206199/solver-1876822-1245206199 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876822-1245206199.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7207
/proc/meminfo: memFree=1674208/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=10828 CPUtime=0
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 188216282 11087872 244 1992294400 134512640 137136520 4294956256 18446744073709551615 134531237 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 2707 244 175 640 0 2034 0

[startup+0.036438 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7207
/proc/meminfo: memFree=1674208/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=11532 CPUtime=0.03
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 500 0 0 0 3 0 0 0 18 0 1 0 188216282 11808768 455 1992294400 134512640 137136520 4294956256 18446744073709551615 134545113 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 2883 455 189 640 0 2239 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11532

[startup+0.10245 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7207
/proc/meminfo: memFree=1674208/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=11532 CPUtime=0.09
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 500 0 0 0 9 0 0 0 18 0 1 0 188216282 11808768 455 1992294400 134512640 137136520 4294956256 18446744073709551615 134544252 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 2883 455 189 640 0 2239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11532

[startup+0.302487 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7207
/proc/meminfo: memFree=1674208/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=11532 CPUtime=0.29
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 500 0 0 0 29 0 0 0 19 0 1 0 188216282 11808768 455 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 2883 455 189 640 0 2239 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11532

[startup+0.701562 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7207
/proc/meminfo: memFree=1674208/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=11532 CPUtime=0.69
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 500 0 0 0 69 0 0 0 23 0 1 0 188216282 11808768 455 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 2883 455 189 640 0 2239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11532

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1673112/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=11788 CPUtime=1.49
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 583 0 0 0 148 1 0 0 25 0 1 0 188216282 12070912 538 1992294400 134512640 137136520 4294956256 18446744073709551615 134573563 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 2947 538 197 640 0 2303 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11788

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1671000/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=15620 CPUtime=3.09
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 1532 0 0 0 307 2 0 0 25 0 1 0 188216282 15994880 1487 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 3905 1487 197 640 0 3261 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15620

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1665752/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=19552 CPUtime=6.29
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 2526 0 0 0 625 4 0 0 25 0 1 0 188216282 20021248 2481 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 4888 2481 197 640 0 4244 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19552

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1659736/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=25044 CPUtime=12.68
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 3886 0 0 0 1262 6 0 0 25 0 1 0 188216282 25645056 3841 1992294400 134512640 137136520 4294956256 18446744073709551615 134576268 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 6261 3841 197 640 0 5617 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25044

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1652568/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=32036 CPUtime=25.48
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 5636 0 0 0 2539 9 0 0 25 0 1 0 188216282 32804864 5591 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 8009 5591 198 640 0 7365 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32036

[startup+51.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1643672/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=41144 CPUtime=51.06
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 7900 0 0 0 5093 13 0 0 25 0 1 0 188216282 42131456 7855 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 10286 7855 198 640 0 9642 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 41144

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1630552/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=53840 CPUtime=102.24
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 11093 0 0 0 10205 19 0 0 25 0 1 0 188216282 55132160 11048 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 13460 11048 198 640 0 12816 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 53840

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1619416/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=65140 CPUtime=162.2
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 13905 0 0 0 16194 26 0 0 25 0 1 0 188216282 66703360 13860 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 16285 13860 198 640 0 15641 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 65140

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1609560/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=74848 CPUtime=222.18
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 16345 0 0 0 22185 33 0 0 25 0 1 0 188216282 76644352 16300 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 18712 16300 198 640 0 18068 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 74848

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1600152/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=84256 CPUtime=282.15
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 18685 0 0 0 28177 38 0 0 25 0 1 0 188216282 86278144 18640 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 21064 18640 198 640 0 20420 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 84256

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1592792/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=91560 CPUtime=342.12
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 20520 0 0 0 34170 42 0 0 25 0 1 0 188216282 93757440 20475 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 22890 20475 198 640 0 22246 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 91560

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1585624/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=98772 CPUtime=402.09
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 22319 0 0 0 40162 47 0 0 25 0 1 0 188216282 101142528 22274 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 24693 22274 198 640 0 24049 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 98772

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1578776/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=105564 CPUtime=462.06
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 24029 0 0 0 46156 50 0 0 25 0 1 0 188216282 108097536 23984 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 26391 23984 198 640 0 25747 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 105564

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1573848/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=110356 CPUtime=522.04
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 25336 0 0 0 52151 53 0 0 25 0 1 0 188216282 113004544 25169 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 27589 25169 198 640 0 26945 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 110356

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1573784/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=110356 CPUtime=582.01
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 25336 0 0 0 58148 53 0 0 25 0 1 0 188216282 113004544 25169 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 27589 25169 198 640 0 26945 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 110356

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7208
/proc/meminfo: memFree=1573848/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=110356 CPUtime=641.99
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 25336 0 0 0 64140 59 0 0 25 0 1 0 188216282 113004544 25169 1992294400 134512640 137136520 4294956256 18446744073709551615 134544071 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 27589 25169 198 640 0 26945 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 110356

[startup+702.302 s]

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

/proc/meminfo: memFree=1571864/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=112248 CPUtime=1121.76
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 25803 0 0 0 112094 82 0 0 25 0 1 0 188216282 114941952 25636 1992294400 134512640 137136520 4294956256 18446744073709551615 134544390 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 28062 25636 198 640 0 27418 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 112248

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7210
/proc/meminfo: memFree=1564696/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=119632 CPUtime=1181.72
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 27659 0 0 0 118086 86 0 0 25 0 1 0 188216282 122503168 27492 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 29908 27492 198 640 0 29264 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 119632

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7210
/proc/meminfo: memFree=1558104/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=126080 CPUtime=1241.7
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 29259 0 0 0 124080 90 0 0 25 0 1 0 188216282 129105920 29092 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 31520 29092 198 640 0 30876 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 126080

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7210
/proc/meminfo: memFree=1552216/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=131828 CPUtime=1301.66
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 30707 0 0 0 130073 93 0 0 25 0 1 0 188216282 134991872 30540 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 32957 30540 198 640 0 32313 0
Current children cumulated CPU time (s) 1301.66
Current children cumulated vsize (KiB) 131828

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7210
/proc/meminfo: memFree=1550424/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1361.64
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 136069 95 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1361.64
Current children cumulated vsize (KiB) 133452

[startup+1422.31 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 7210
/proc/meminfo: memFree=1550488/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1421.62
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 142067 95 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 134540850 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1421.62
Current children cumulated vsize (KiB) 133452

[startup+1482.3 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 7216
/proc/meminfo: memFree=1550296/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1481.58
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 148063 95 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1481.58
Current children cumulated vsize (KiB) 133452

[startup+1542.3 s]
/proc/loadavg: 1.06 1.04 1.01 2/65 7216
/proc/meminfo: memFree=1550360/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1541.55
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 154060 95 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1541.55
Current children cumulated vsize (KiB) 133452

[startup+1602.3 s]
/proc/loadavg: 1.13 1.06 1.01 2/65 7216
/proc/meminfo: memFree=1550360/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1601.53
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 160053 100 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 136502553 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1601.53
Current children cumulated vsize (KiB) 133452

[startup+1662.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/65 7216
/proc/meminfo: memFree=1550360/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1661.49
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 166045 104 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 136509091 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1661.49
Current children cumulated vsize (KiB) 133452

[startup+1722.3 s]
/proc/loadavg: 1.18 1.08 1.02 2/65 7216
/proc/meminfo: memFree=1550424/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1721.46
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 172038 108 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 134544004 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1721.46
Current children cumulated vsize (KiB) 133452

[startup+1782.3 s]
/proc/loadavg: 1.13 1.08 1.01 2/65 7216
/proc/meminfo: memFree=1550360/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1781.44
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 178032 112 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 136502547 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (KiB) 133452

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

[startup+1791.91 s]
/proc/loadavg: 1.11 1.08 1.01 2/65 7216
/proc/meminfo: memFree=1550360/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1791.03
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 178991 112 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1791.03
Current children cumulated vsize (KiB) 133452

[startup+1795.1 s]
/proc/loadavg: 1.10 1.08 1.01 2/65 7216
/proc/meminfo: memFree=1550360/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1794.23
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 179310 113 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1794.23
Current children cumulated vsize (KiB) 133452

[startup+1796.7 s]
/proc/loadavg: 1.10 1.08 1.01 2/65 7216
/proc/meminfo: memFree=1550360/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1795.83
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 179470 113 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1795.83
Current children cumulated vsize (KiB) 133452

[startup+1797.5 s]
/proc/loadavg: 1.09 1.08 1.01 2/65 7216
/proc/meminfo: memFree=1550360/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1796.63
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 179550 113 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (KiB) 133452

[startup+1798.3 s]
/proc/loadavg: 1.09 1.08 1.01 2/65 7216
/proc/meminfo: memFree=1550360/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1797.42
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 179629 113 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1797.42
Current children cumulated vsize (KiB) 133452

[startup+1798.7 s]
/proc/loadavg: 1.09 1.08 1.01 2/65 7216
/proc/meminfo: memFree=1550360/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1797.82
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 179669 113 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 133452

[startup+1798.8 s]
/proc/loadavg: 1.09 1.08 1.01 2/65 7216
/proc/meminfo: memFree=1550360/2055920 swapFree=4182544/4192956
[pid=7207] ppid=7205 vsize=133452 CPUtime=1797.92
/proc/7207/stat : 7207 (bsolo) R 7205 7207 4784 0 -1 4194304 31255 0 0 0 179679 113 0 0 25 0 1 0 188216282 136654848 30941 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7207/statm: 33363 30941 198 640 0 32719 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 133452

Child status: 0
Real time (s): 1798.9
CPU time (s): 1798.03
CPU user time (s): 1796.87
CPU system time (s): 1.15582
CPU usage (%): 99.9517
Max. virtual memory (cumulated for all children) (KiB): 134040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.87
system time used= 1.15582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31257
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= 5
involuntary context switches= 6020

runsolver used 1.62375 second user time and 4.92525 second system time

The end

Launcher Data

Begin job on node47 at 2009-06-17 04:36:39
IDJOB=1876822
IDBENCH=48232
IDSOLVER=699
FILE ID=node47/1876822-1245206199
PBS_JOBID= 9368343
Free space on /tmp= 65952 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_25_5.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876822-1245206199/watcher-1876822-1245206199 -o /tmp/evaluation-result-1876822-1245206199/solver-1876822-1245206199 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876822-1245206199.opb

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

MD5SUM BENCH= 75c62437256ecfefd1c4252ede4b185e
RANDOM SEED=2064373907

node47.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		: 3000.261
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		: 3000.261
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:       1674816 kB
Buffers:         62732 kB
Cached:         232068 kB
SwapCached:       4196 kB
Active:         105280 kB
Inactive:       197364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1674816 kB
SwapTotal:     4192956 kB
SwapFree:      4182544 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          13676 kB
Slab:            64432 kB
Committed_AS:   193996 kB
PageTables:       1448 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-1876822-1245206199.opb

Free space on /tmp at the end= 65948 MiB
End job on node47 at 2009-06-17 05:06:38