Trace number 2657334

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 Cl? 1798.01 1798.64

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-1.opb
MD5SUM5a9e4c8983ff8fc3ce01109a5c224dd2
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 variables6352
Total number of constraints13453
Number of constraints which are clauses13453
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 constraint1
Maximum length of a constraint3
Number of terms in the objective function 6352
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 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657334-1276473548.opb
0.00/0.00	c File size is 453911 bytes.
0.02/0.07	c Highest Coefficient sum: 6352
0.02/0.07	c Parsing was ok!!
0.02/0.07	c Total parsing time: 0.071 s
0.02/0.07	c Var: 6352 Constr: 13453 13453/0/0 Lit: 33853 Watch. Lit: 26765
0.02/0.07	c Obj. Vars: 6352 (100 % of total variables)
0.09/0.16	c Pre-processing Time: 0.167 s
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c        0   1908     5719    16192    2    11438    1906      0      0 0.17
0.09/0.16	c Switching off lower bounding mode.
1797.96/1798.63	c      101   1908     5820    19006    3    11640    2097    101    400 0.25
1797.96/1798.63	c      251   1908     5970    25006    4    11940    2307    251    593 0.42
1797.96/1798.63	c      476   1908     6195    34573    5    12390    2538    476    670 0.71
1797.96/1798.63	c      815   1908     6534    45144    6    13068    2792    815    823 0.99
1797.96/1798.63	c     1324   1908     7043    59134    8    14086    3072   1324    949 1.39
1797.96/1798.63	c     2088   1908     7807    86464   11    15614    3380   2088   1045 2.00
1797.96/1798.63	c     3234   1908     8953   131062   14    17906    3719   3234    963 3.36
1797.96/1798.63	c     4955   1908    10674   202253   18    21348    4091   4955    814 6.09
1797.96/1798.63	c     7540   1908    13259   321851   24    26518    4501   7540    653 11.54
1797.96/1798.63	c    11419   1908    10327   191539   18    20654    4952   4608    597 19.11
1797.96/1798.63	c    17242   1908     9154   174022   19    18308    5448   3435    445 38.66
1797.96/1798.63	c    25979   1908    10688   202217   18    21376    5993   4969    515 50.38
1797.96/1798.63	c    39089   1908     8759   116366   13    17518    6593   3040    558 69.97
1797.96/1798.63	c    58761   1908    12815   417358   32    25630    7253   7096    585 100.38
1797.96/1798.63	c    88272   1908     9437   187634   19    18874    7979   3718    607 145.19
1797.96/1798.63	c   132542   1908    10891   271016   24    21782    8777   5172    620 213.58
1797.96/1798.63	c   198952   1908    15098   495898   32    30196    9655   9379    599 331.65
1797.96/1798.63	c   298573   1908    11683   221823   18    23366   10621   5964    601 496.41
1797.96/1798.63	c   448009   1908    18330   652552   35    36660   11684  12611    609 735.63
1797.96/1798.63	c   672169   1908    15162   486238   32    30324   12853   9443    567 1184.79
1797.96/1798.63	c Resources Exceeded
1797.96/1798.63	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.63	c   20   937665 102573  1088992    18601   763833  12882    521 1798.00
1797.96/1798.63	s UNKNOWN
1797.96/1798.63	c Total time: 1798 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-2657334-1276473548/watcher-2657334-1276473548 -o /tmp/evaluation-result-2657334-1276473548/solver-2657334-1276473548 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657334-1276473548.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: 0.99 0.98 0.99 3/106 28625
/proc/meminfo: memFree=1850908/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=19204 CPUtime=0
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 362 0 0 0 0 0 0 0 18 0 1 0 22956403 19664896 280 1992294400 134512640 137138936 4290127104 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 4801 280 172 642 0 4046 0

[startup+0.0256091 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 28625
/proc/meminfo: memFree=1850908/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=11808 CPUtime=0.02
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 524 0 0 0 2 0 0 0 20 0 1 0 22956403 12091392 442 1992294400 134512640 137138936 4290127104 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 2952 443 201 642 0 2197 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11808

[startup+0.101623 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 28625
/proc/meminfo: memFree=1850908/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=13696 CPUtime=0.09
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 1175 0 0 0 9 0 0 0 20 0 1 0 22956403 14024704 982 1992294400 134512640 137138936 4290127104 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 3424 982 184 642 0 2780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13696

[startup+0.301661 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 28625
/proc/meminfo: memFree=1850908/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=13756 CPUtime=0.29
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 1231 0 0 0 28 1 0 0 20 0 1 0 22956403 14086144 1020 1992294400 134512640 137138936 4290127104 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 3439 1020 191 642 0 2795 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13756

[startup+0.700741 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 28625
/proc/meminfo: memFree=1850908/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=13756 CPUtime=0.69
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 1231 0 0 0 68 1 0 0 20 0 1 0 22956403 14086144 1020 1992294400 134512640 137138936 4290127104 18446744073709551615 136504506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 3439 1020 191 642 0 2795 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13756

[startup+1.5009 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28626
/proc/meminfo: memFree=1847428/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=13756 CPUtime=1.49
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 1231 0 0 0 147 2 0 0 23 0 1 0 22956403 14086144 1020 1992294400 134512640 137138936 4290127104 18446744073709551615 136504071 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 3439 1020 191 642 0 2795 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13756

[startup+3.10121 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28626
/proc/meminfo: memFree=1847304/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=14392 CPUtime=3.09
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 1385 0 0 0 307 2 0 0 25 0 1 0 22956403 14737408 1174 1992294400 134512640 137138936 4290127104 18446744073709551615 134543126 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 3598 1174 191 642 0 2954 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14392

[startup+6.30084 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28626
/proc/meminfo: memFree=1845444/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=15700 CPUtime=6.29
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 1710 0 0 0 626 3 0 0 25 0 1 0 22956403 16076800 1499 1992294400 134512640 137138936 4290127104 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 3925 1499 191 642 0 3281 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15700

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28626
/proc/meminfo: memFree=1843212/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=17888 CPUtime=12.69
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 2245 0 0 0 1264 5 0 0 25 0 1 0 22956403 18317312 2034 1992294400 134512640 137138936 4290127104 18446744073709551615 134542829 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 4472 2034 191 642 0 3828 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17888

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28628
/proc/meminfo: memFree=1842344/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=18460 CPUtime=25.48
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 2388 0 0 0 2542 6 0 0 25 0 1 0 22956403 18903040 2177 1992294400 134512640 137138936 4290127104 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 4615 2177 191 642 0 3971 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18460

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28628
/proc/meminfo: memFree=1841600/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=19216 CPUtime=51.07
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 2594 0 0 0 5097 10 0 0 25 0 1 0 22956403 19677184 2383 1992294400 134512640 137138936 4290127104 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 4804 2383 191 642 0 4160 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19216

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28630
/proc/meminfo: memFree=1839368/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=21416 CPUtime=102.26
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 3126 0 0 0 10206 20 0 0 25 0 1 0 22956403 21929984 2915 1992294400 134512640 137138936 4290127104 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 5354 2915 191 642 0 4710 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21416

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28639
/proc/meminfo: memFree=1837384/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=22912 CPUtime=162.22
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 3505 0 0 0 16191 31 0 0 25 0 1 0 22956403 23461888 3294 1992294400 134512640 137138936 4290127104 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 5728 3294 191 642 0 5084 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 22912

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28641
/proc/meminfo: memFree=1836516/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=23696 CPUtime=222.21
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 3703 0 0 0 22176 45 0 0 25 0 1 0 22956403 24264704 3492 1992294400 134512640 137138936 4290127104 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 5924 3492 191 642 0 5280 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23696

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28643
/proc/meminfo: memFree=1836020/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=24244 CPUtime=282.19
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 3847 0 0 0 28162 57 0 0 25 0 1 0 22956403 24825856 3636 1992294400 134512640 137138936 4290127104 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6061 3636 191 642 0 5417 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24244

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28645
/proc/meminfo: memFree=1836020/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=24244 CPUtime=342.17
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 3848 0 0 0 34148 69 0 0 25 0 1 0 22956403 24825856 3637 1992294400 134512640 137138936 4290127104 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6061 3637 191 642 0 5417 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 24244

[startup+402.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28647
/proc/meminfo: memFree=1836020/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=24244 CPUtime=402.15
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 3848 0 0 0 40133 82 0 0 25 0 1 0 22956403 24825856 3637 1992294400 134512640 137138936 4290127104 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6061 3637 191 642 0 5417 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 24244

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28647
/proc/meminfo: memFree=1836020/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=24244 CPUtime=462.12
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 3848 0 0 0 46117 95 0 0 25 0 1 0 22956403 24825856 3637 1992294400 134512640 137138936 4290127104 18446744073709551615 134542164 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6061 3637 191 642 0 5417 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 24244

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28649
/proc/meminfo: memFree=1836020/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=24244 CPUtime=522.1
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 3849 0 0 0 52104 106 0 0 25 0 1 0 22956403 24825856 3638 1992294400 134512640 137138936 4290127104 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6061 3638 191 642 0 5417 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 24244

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28651
/proc/meminfo: memFree=1835152/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=25312 CPUtime=582.08
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 4106 0 0 0 58088 120 0 0 25 0 1 0 22956403 25919488 3895 1992294400 134512640 137138936 4290127104 18446744073709551615 134575263 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6328 3895 191 642 0 5684 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 25312

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28653
/proc/meminfo: memFree=1834408/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=25916 CPUtime=642.07
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 4267 0 0 0 64076 131 0 0 25 0 1 0 22956403 26537984 4056 1992294400 134512640 137138936 4290127104 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6479 4056 191 642 0 5835 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 25916

[startup+702.301 s]

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

/proc/meminfo: memFree=1832300/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=27244 CPUtime=1121.9
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 4602 0 0 0 111970 220 0 0 25 0 1 0 22956403 27897856 4391 1992294400 134512640 137138936 4290127104 18446744073709551615 136504020 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6811 4391 191 642 0 6167 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 27244

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 28670
/proc/meminfo: memFree=1832300/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=27236 CPUtime=1181.87
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 4602 0 0 0 117955 232 0 0 25 0 1 0 22956403 27889664 4390 1992294400 134512640 137138936 4290127104 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6809 4390 191 642 0 6165 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 27236

[startup+1242.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 28672
/proc/meminfo: memFree=1832300/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=27444 CPUtime=1241.85
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 4639 0 0 0 123942 243 0 0 25 0 1 0 22956403 28102656 4427 1992294400 134512640 137138936 4290127104 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6861 4427 191 642 0 6217 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 27444

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28674
/proc/meminfo: memFree=1831928/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=27860 CPUtime=1301.84
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 4752 0 0 0 129930 254 0 0 25 0 1 0 22956403 28528640 4540 1992294400 134512640 137138936 4290127104 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6965 4540 191 642 0 6321 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 27860

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28674
/proc/meminfo: memFree=1831928/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=27856 CPUtime=1361.81
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 4752 0 0 0 135916 265 0 0 25 0 1 0 22956403 28524544 4540 1992294400 134512640 137138936 4290127104 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6964 4540 191 642 0 6320 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 27856

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28676
/proc/meminfo: memFree=1831804/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=27856 CPUtime=1421.8
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 4752 0 0 0 141904 276 0 0 25 0 1 0 22956403 28524544 4540 1992294400 134512640 137138936 4290127104 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6964 4540 191 642 0 6320 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 27856

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28678
/proc/meminfo: memFree=1831804/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=27856 CPUtime=1481.77
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 4752 0 0 0 147891 286 0 0 25 0 1 0 22956403 28524544 4540 1992294400 134512640 137138936 4290127104 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6964 4540 191 642 0 6320 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 27856

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28680
/proc/meminfo: memFree=1831804/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=27856 CPUtime=1541.75
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 4752 0 0 0 153880 295 0 0 25 0 1 0 22956403 28524544 4540 1992294400 134512640 137138936 4290127104 18446744073709551615 134542292 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 6964 4540 191 642 0 6320 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 27856

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28682
/proc/meminfo: memFree=1831184/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=28896 CPUtime=1601.73
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 4997 0 0 0 159867 306 0 0 25 0 1 0 22956403 29589504 4785 1992294400 134512640 137138936 4290127104 18446744073709551615 134542544 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 7224 4785 191 642 0 6580 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 28896

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28682
/proc/meminfo: memFree=1830688/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=29004 CPUtime=1661.71
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 5031 0 0 0 165857 314 0 0 25 0 1 0 22956403 29700096 4819 1992294400 134512640 137138936 4290127104 18446744073709551615 134573777 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 7251 4819 191 642 0 6607 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 29004

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28684
/proc/meminfo: memFree=1830564/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=28992 CPUtime=1721.68
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 5031 0 0 0 171845 323 0 0 25 0 1 0 22956403 29687808 4819 1992294400 134512640 137138936 4290127104 18446744073709551615 134575204 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 7248 4819 191 642 0 6604 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 28992

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28686
/proc/meminfo: memFree=1830316/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=28988 CPUtime=1781.67
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 5031 0 0 0 177834 333 0 0 25 0 1 0 22956403 29683712 4819 1992294400 134512640 137138936 4290127104 18446744073709551615 134578220 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 7247 4819 191 642 0 6603 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 28988

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28686
/proc/meminfo: memFree=1830316/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=28984 CPUtime=1791.27
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 5031 0 0 0 178793 334 0 0 25 0 1 0 22956403 29679616 4819 1992294400 134512640 137138936 4290127104 18446744073709551615 134575245 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 7246 4819 191 642 0 6602 0
Current children cumulated CPU time (s) 1791.27
Current children cumulated vsize (KiB) 28984

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28686
/proc/meminfo: memFree=1830316/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=28984 CPUtime=1794.47
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 5031 0 0 0 179112 335 0 0 25 0 1 0 22956403 29679616 4819 1992294400 134512640 137138936 4290127104 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 7246 4819 191 642 0 6602 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (KiB) 28984

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28686
/proc/meminfo: memFree=1830316/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=28984 CPUtime=1796.06
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 5031 0 0 0 179271 335 0 0 25 0 1 0 22956403 29679616 4819 1992294400 134512640 137138936 4290127104 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 7246 4819 191 642 0 6602 0
Current children cumulated CPU time (s) 1796.06
Current children cumulated vsize (KiB) 28984

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28686
/proc/meminfo: memFree=1830316/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=28984 CPUtime=1796.86
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 5031 0 0 0 179351 335 0 0 25 0 1 0 22956403 29679616 4819 1992294400 134512640 137138936 4290127104 18446744073709551615 136296961 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 7246 4819 191 642 0 6602 0
Current children cumulated CPU time (s) 1796.86
Current children cumulated vsize (KiB) 28984

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28686
/proc/meminfo: memFree=1830316/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=28984 CPUtime=1797.66
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 5031 0 0 0 179431 335 0 0 25 0 1 0 22956403 29679616 4819 1992294400 134512640 137138936 4290127104 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 7246 4819 191 642 0 6602 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (KiB) 28984

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28686
/proc/meminfo: memFree=1830316/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=28984 CPUtime=1797.86
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 5031 0 0 0 179451 335 0 0 25 0 1 0 22956403 29679616 4819 1992294400 134512640 137138936 4290127104 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 7246 4819 191 642 0 6602 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 28984

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28686
/proc/meminfo: memFree=1830316/2059040 swapFree=4136184/4192956
[pid=28625] ppid=28623 vsize=28984 CPUtime=1797.96
/proc/28625/stat : 28625 (bsolo_pb10) R 28623 28625 27638 0 -1 4202496 5031 0 0 0 179461 335 0 0 25 0 1 0 22956403 29679616 4819 1992294400 134512640 137138936 4290127104 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28625/statm: 7246 4819 191 642 0 6602 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 28984

Child status: 0
Real time (s): 1798.64
CPU time (s): 1798.01
CPU user time (s): 1794.65
CPU system time (s): 3.36049
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 29004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.65
system time used= 3.36049
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5031
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= 1
involuntary context switches= 3057

runsolver used 2.81657 second user time and 8.64368 second system time

The end

Launcher Data 

Begin job on node011 at 2010-06-14 01:59:08
IDJOB=2657334
IDBENCH=2208
IDSOLVER=1163
FILE ID=node011/2657334-1276473548
PBS_JOBID= 11173359
Free space on /tmp= 62264 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-1.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657334-1276473548/watcher-2657334-1276473548 -o /tmp/evaluation-result-2657334-1276473548/solver-2657334-1276473548 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657334-1276473548.opb

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

MD5SUM BENCH= 5a9e4c8983ff8fc3ce01109a5c224dd2
RANDOM SEED=2063228616

node011.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.264
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
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		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1851436 kB
Buffers:         40328 kB
Cached:          91304 kB
SwapCached:       9796 kB
Active:          62304 kB
Inactive:        81836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1851436 kB
SwapTotal:     4192956 kB
SwapFree:      4136184 kB
Dirty:            4364 kB
Writeback:           0 kB
AnonPages:       11060 kB
Mapped:           9268 kB
Slab:            41536 kB
PageTables:       4128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180216 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62260 MiB
End job on node011 at 2010-06-14 02:29:07