Trace number 1879818

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 3.1 pb? 1798.01 1798.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-4-c.opb
MD5SUM28753ff2e44c4cedb2d3a2e783f8d1a4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2666
Total number of constraints6659
Number of constraints which are clauses6659
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 2666
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 2666
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2666
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-1879818-1245155230.opb
0.00/0.00	c File size is 224893 bytes.
0.00/0.03	c Highest Coefficient sum: 2666
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.03 s
0.00/0.03	c Var: 2666 Constr: 6659 6659/0/0 Lit: 18272 Watch. Lit: 13318
0.00/0.03	c Obj. Vars: 2666 (100 % of total variables)
0.05/0.09	c Pre-processing Time: 0.091 s
0.05/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.05/0.09	c        0   2477     6342    17512    2    12684    2113      0      0 0.09
0.05/0.09	c Switching off lower bounding mode.
1797.97/1798.62	c      100   2477     6528    24154    3    13056    2325    186    478 0.21
1797.97/1798.62	c      251   2477     6820    35783    5    13640    2558    478    627 0.40
1797.97/1798.62	c      476   2477     7226    52651    7    14452    2814    884    714 0.67
1797.97/1798.62	c      815   2477     7867    80668   10    15734    3096   1525    670 1.22
1797.97/1798.62	c     1326   2477     8859   114199   12    17718    3406   2517    642 2.06
1797.97/1798.62	c     2089   2477     8340    83051    9    16680    3747   1998    552 3.78
1797.97/1798.62	c     3236   2477     8402    95966   11    16804    4122   2060    582 5.55
1797.97/1798.62	c     4959   2477     9497   141528   14    18994    4535   3155    621 7.98
1797.97/1798.62	c     7543   2477     9458   153117   16    18916    4989   3116    600 12.56
1797.97/1798.62	c    11422   2477     8885   120418   13    17770    5488   2543    577 19.76
1797.97/1798.62	c    17244   2477    11191   264378   23    22382    6037   4849    585 29.43
1797.97/1798.62	c    25981   2477    11245   282148   25    22490    6641   4903    560 46.31
1797.97/1798.62	c    39092   2477    11927   318949   26    23854    7306   5585    551 70.91
1797.97/1798.62	c    58763   2477    11538   243542   21    23076    8037   5196    536 109.51
1797.97/1798.62	c    88274   2477    10469   225566   21    20938    8841   4127    494 178.42
1797.97/1798.62	c   132545   2477    13765   409120   29    27530    9726   7423    459 288.71
1797.97/1798.62	c   198955   2477    12023   330898   27    24046   10699   5681    429 463.48
1797.97/1798.62	c   298576   2477    13402   425288   31    26804   11769   7060    396 752.47
1797.97/1798.62	c   448012   2477    15578   580820   37    31156   12946   9236    371 1204.46
1797.97/1798.62	c Resources Exceeded
1797.97/1798.62	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.62	c   19   630527  32751   669242    14259   481196   7917    350 1798.01
1797.97/1798.62	s UNKNOWN
1797.97/1798.62	c Total time: 1798.01 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879818-1245155230/watcher-1879818-1245155230 -o /tmp/evaluation-result-1879818-1245155230/solver-1879818-1245155230 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879818-1245155230.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: 0.97 0.98 0.99 3/64 2454
/proc/meminfo: memFree=1857568/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=18748 CPUtime=0
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 183119405 19197952 243 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 4694 252 172 640 0 3995 0

[startup+0.063802 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 2454
/proc/meminfo: memFree=1857568/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=12096 CPUtime=0.05
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 652 0 0 0 5 0 0 0 18 0 1 0 183119405 12386304 581 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 3024 581 188 640 0 2380 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12096

[startup+0.102809 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 2454
/proc/meminfo: memFree=1857568/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=12244 CPUtime=0.09
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 761 0 0 0 8 1 0 0 18 0 1 0 183119405 12537856 648 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 3061 648 197 640 0 2417 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12244

[startup+0.302847 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 2454
/proc/meminfo: memFree=1857568/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=12244 CPUtime=0.29
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 766 0 0 0 28 1 0 0 19 0 1 0 183119405 12537856 653 1992294400 134512640 137136520 4294956256 18446744073709551615 134605446 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 3061 653 197 640 0 2417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12244

[startup+0.701922 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 2454
/proc/meminfo: memFree=1857568/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=12604 CPUtime=0.69
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 854 0 0 0 68 1 0 0 22 0 1 0 183119405 12906496 741 1992294400 134512640 137136520 4294956256 18446744073709551615 134605836 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 3151 741 197 640 0 2507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12604

[startup+1.50107 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1855128/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=13288 CPUtime=1.49
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 1010 0 0 0 148 1 0 0 25 0 1 0 183119405 13606912 897 1992294400 134512640 137136520 4294956256 18446744073709551615 134571159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 3322 897 197 640 0 2678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13288

[startup+3.10137 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1854296/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=13960 CPUtime=3.09
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 1194 0 0 0 308 1 0 0 25 0 1 0 183119405 14295040 1081 1992294400 134512640 137136520 4294956256 18446744073709551615 136499629 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 3490 1081 197 640 0 2846 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13960

[startup+6.30197 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1853208/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=14536 CPUtime=6.28
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 1316 0 0 0 627 1 0 0 25 0 1 0 183119405 14884864 1203 1992294400 134512640 137136520 4294956256 18446744073709551615 136498244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 3634 1203 197 640 0 2990 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14536

[startup+12.7012 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1852064/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=15600 CPUtime=12.68
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 1592 0 0 0 1266 2 0 0 25 0 1 0 183119405 15974400 1479 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 3900 1479 197 640 0 3256 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15600

[startup+25.5026 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1850976/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=16776 CPUtime=25.48
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 1882 0 0 0 2545 3 0 0 25 0 1 0 183119405 17178624 1769 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 4194 1769 197 640 0 3550 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16776

[startup+51.1024 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1850144/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=17720 CPUtime=51.07
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 2112 0 0 0 5102 5 0 0 25 0 1 0 183119405 18145280 1999 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 4430 1999 197 640 0 3786 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17720

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1849184/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=18464 CPUtime=102.26
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 2317 0 0 0 10216 10 0 0 25 0 1 0 183119405 18907136 2204 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 4616 2204 197 640 0 3972 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18464

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1848224/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=19408 CPUtime=162.24
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 2547 0 0 0 16209 15 0 0 25 0 1 0 183119405 19873792 2434 1992294400 134512640 137136520 4294956256 18446744073709551615 134606783 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 4852 2434 197 640 0 4208 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19408

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1847648/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=19972 CPUtime=222.22
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 2689 0 0 0 22203 19 0 0 25 0 1 0 183119405 20451328 2576 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 4993 2576 197 640 0 4349 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19972

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1847392/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=20220 CPUtime=282.19
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 2745 0 0 0 28196 23 0 0 25 0 1 0 183119405 20705280 2632 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 5055 2632 197 640 0 4411 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20220

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1846432/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=21056 CPUtime=342.18
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 2968 0 0 0 34191 27 0 0 25 0 1 0 183119405 21561344 2855 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 5264 2855 197 640 0 4620 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21056

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1846368/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=21164 CPUtime=402.16
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 2983 0 0 0 40184 32 0 0 25 0 1 0 183119405 21671936 2870 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 5291 2870 197 640 0 4647 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 21164

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1846304/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=21160 CPUtime=462.13
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 2983 0 0 0 46177 36 0 0 25 0 1 0 183119405 21667840 2870 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 5290 2870 197 640 0 4646 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 21160

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1845600/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=21868 CPUtime=522.12
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3155 0 0 0 52170 42 0 0 25 0 1 0 183119405 22392832 3042 1992294400 134512640 137136520 4294956256 18446744073709551615 134572220 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 5467 3042 197 640 0 4823 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 21868

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1845536/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=21868 CPUtime=582.09
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3170 0 0 0 58164 45 0 0 25 0 1 0 183119405 22392832 3057 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 5467 3057 197 640 0 4823 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 21868

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1845408/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=21984 CPUtime=642.08
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3196 0 0 0 64158 50 0 0 25 0 1 0 183119405 22511616 3083 1992294400 134512640 137136520 4294956256 18446744073709551615 134573613 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 5496 3083 197 640 0 4852 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 21984

[startup+702.301 s]

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

/proc/meminfo: memFree=1843552/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=23592 CPUtime=1121.91
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3603 0 0 0 112104 87 0 0 25 0 1 0 183119405 24158208 3490 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 5898 3490 197 640 0 5254 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 23592

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1843552/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=23508 CPUtime=1181.89
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3603 0 0 0 118099 90 0 0 25 0 1 0 183119405 24072192 3472 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 5877 3472 197 640 0 5233 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 23508

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1843040/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24064 CPUtime=1241.86
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3725 0 0 0 124092 94 0 0 25 0 1 0 183119405 24641536 3594 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6016 3594 197 640 0 5372 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 24064

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1843040/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24028 CPUtime=1301.85
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3725 0 0 0 130086 99 0 0 25 0 1 0 183119405 24604672 3594 1992294400 134512640 137136520 4294956256 18446744073709551615 134605436 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6007 3594 197 640 0 5363 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 24028

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1842912/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24120 CPUtime=1361.83
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3748 0 0 0 136080 103 0 0 25 0 1 0 183119405 24698880 3617 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6030 3617 197 640 0 5386 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 24120

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1842848/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24044 CPUtime=1421.81
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3748 0 0 0 142075 106 0 0 25 0 1 0 183119405 24621056 3606 1992294400 134512640 137136520 4294956256 18446744073709551615 134544313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6011 3606 197 640 0 5367 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 24044

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2455
/proc/meminfo: memFree=1842848/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24044 CPUtime=1481.78
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3748 0 0 0 148068 110 0 0 25 0 1 0 183119405 24621056 3606 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6011 3606 197 640 0 5367 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 24044

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2457
/proc/meminfo: memFree=1842656/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24044 CPUtime=1541.76
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3748 0 0 0 154062 114 0 0 25 0 1 0 183119405 24621056 3606 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6011 3606 197 640 0 5367 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 24044

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2457
/proc/meminfo: memFree=1842528/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24396 CPUtime=1601.75
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3823 0 0 0 160056 119 0 0 25 0 1 0 183119405 24981504 3681 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6099 3681 197 640 0 5455 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 24396

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2457
/proc/meminfo: memFree=1842464/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24396 CPUtime=1661.72
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3830 0 0 0 166049 123 0 0 25 0 1 0 183119405 24981504 3688 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6099 3688 197 640 0 5455 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 24396

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2457
/proc/meminfo: memFree=1842272/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24596 CPUtime=1721.7
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3873 0 0 0 172043 127 0 0 25 0 1 0 183119405 25186304 3731 1992294400 134512640 137136520 4294956256 18446744073709551615 134556042 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6149 3731 197 640 0 5505 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 24596

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2457
/proc/meminfo: memFree=1842208/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24596 CPUtime=1781.68
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3873 0 0 0 178037 131 0 0 25 0 1 0 183119405 25186304 3731 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6149 3731 197 640 0 5505 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 24596

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2457
/proc/meminfo: memFree=1842208/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24596 CPUtime=1791.28
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3873 0 0 0 178996 132 0 0 25 0 1 0 183119405 25186304 3731 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6149 3731 197 640 0 5505 0
Current children cumulated CPU time (s) 1791.28
Current children cumulated vsize (KiB) 24596

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2457
/proc/meminfo: memFree=1842208/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24596 CPUtime=1794.48
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3873 0 0 0 179316 132 0 0 25 0 1 0 183119405 25186304 3731 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6149 3731 197 640 0 5505 0
Current children cumulated CPU time (s) 1794.48
Current children cumulated vsize (KiB) 24596

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2457
/proc/meminfo: memFree=1842208/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24596 CPUtime=1796.08
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3873 0 0 0 179476 132 0 0 25 0 1 0 183119405 25186304 3731 1992294400 134512640 137136520 4294956256 18446744073709551615 136509089 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6149 3731 197 640 0 5505 0
Current children cumulated CPU time (s) 1796.08
Current children cumulated vsize (KiB) 24596

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2457
/proc/meminfo: memFree=1842208/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24596 CPUtime=1796.88
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3873 0 0 0 179556 132 0 0 25 0 1 0 183119405 25186304 3731 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6149 3731 197 640 0 5505 0
Current children cumulated CPU time (s) 1796.88
Current children cumulated vsize (KiB) 24596

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2457
/proc/meminfo: memFree=1842208/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24596 CPUtime=1797.67
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3873 0 0 0 179635 132 0 0 25 0 1 0 183119405 25186304 3731 1992294400 134512640 137136520 4294956256 18446744073709551615 134616886 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6149 3731 197 640 0 5505 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (KiB) 24596

[startup+1798.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2457
/proc/meminfo: memFree=1842208/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24596 CPUtime=1797.88
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3873 0 0 0 179656 132 0 0 25 0 1 0 183119405 25186304 3731 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6149 3731 197 640 0 5505 0
Current children cumulated CPU time (s) 1797.88
Current children cumulated vsize (KiB) 24596

[startup+1798.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2457
/proc/meminfo: memFree=1842208/2055920 swapFree=4182544/4192956
[pid=2454] ppid=2452 vsize=24596 CPUtime=1797.97
/proc/2454/stat : 2454 (bsolo) R 2452 2454 2293 0 -1 4194304 3873 0 0 0 179665 132 0 0 25 0 1 0 183119405 25186304 3731 1992294400 134512640 137136520 4294956256 18446744073709551615 134606791 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2454/statm: 6149 3731 197 640 0 5505 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 24596

Child status: 0
Real time (s): 1798.63
CPU time (s): 1798.01
CPU user time (s): 1796.68
CPU system time (s): 1.3308
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 24612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.68
system time used= 1.3308
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3874
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= 2806

runsolver used 1.53077 second user time and 3.84042 second system time

The end

Launcher Data 

Begin job on node47 at 2009-06-16 14:27:10
IDJOB=1879818
IDBENCH=2134
IDSOLVER=701
FILE ID=node47/1879818-1245155230
PBS_JOBID= 9363799
Free space on /tmp= 65952 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-4-c.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879818-1245155230/watcher-1879818-1245155230 -o /tmp/evaluation-result-1879818-1245155230/solver-1879818-1245155230 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879818-1245155230.opb

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

MD5SUM BENCH= 28753ff2e44c4cedb2d3a2e783f8d1a4
RANDOM SEED=1720990711

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:       1858048 kB
Buffers:         31452 kB
Cached:          99876 kB
SwapCached:       4196 kB
Active:          43568 kB
Inactive:        95592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858048 kB
SwapTotal:     4192956 kB
SwapFree:      4182544 kB
Dirty:            4152 kB
Writeback:           0 kB
Mapped:          13676 kB
Slab:            44648 kB
Committed_AS:   175536 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-1879818-1245155230.opb

Free space on /tmp at the end= 65948 MiB
End job on node47 at 2009-06-16 14:57:09