Trace number 1878383

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 cl? 1798 1798.46

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-2-c.opb
MD5SUM02ee6f086501e1f86c8de97a222a24d7
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 variables2606
Total number of constraints6509
Number of constraints which are clauses6509
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 2606
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 2606
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 2606
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: Clause 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-1878383-1245149748.opb
0.00/0.00	c File size is 219721 bytes.
0.00/0.03	c Highest Coefficient sum: 2606
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: 2606 Constr: 6509 6509/0/0 Lit: 17852 Watch. Lit: 13018
0.00/0.03	c Obj. Vars: 2606 (100 % of total variables)
0.06/0.09	c Pre-processing Time: 0.089 s
0.06/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.06/0.09	c        0   2417     6192    17092    2    12384    2063      0      0 0.09
0.06/0.09	c Switching off lower bounding mode.
1797.94/1798.46	c      100   2417     6292    20656    3    12584    2270    100    719 0.14
1797.94/1798.46	c      251   2417     6443    27105    4    12886    2498    251    958 0.26
1797.94/1798.46	c      476   2417     6668    35770    5    13336    2748    476   1205 0.40
1797.94/1798.46	c      815   2417     7007    47378    6    14014    3023    815   1365 0.60
1797.94/1798.46	c     1323   2417     7515    71739    9    15030    3326   1323   1311 1.01
1797.94/1798.46	c     2086   2417     8278   108094   13    16556    3659   2086   1214 1.72
1797.94/1798.46	c     3232   2417     9424   162163   17    18848    4025   3232   1081 2.99
1797.94/1798.46	c     4954   2417     8840   136689   15    17680    4428   2648   1024 4.83
1797.94/1798.46	c     7538   2417     8902   118657   13    17804    4871   2710    997 7.55
1797.94/1798.46	c    11420   2417    10042   169710   16    20084    5359   3850   1000 11.41
1797.94/1798.46	c    17242   2417     9881   176708   17    19762    5895   3689    959 17.98
1797.94/1798.46	c    25979   2417    12108   280385   23    24216    6485   5916    913 28.43
1797.94/1798.46	c    39090   2417    11287   230774   20    22574    7134   5095    896 43.61
1797.94/1798.46	c    58760   2417    11765   273272   23    23530    7848   5573    874 67.20
1797.94/1798.46	c    88271   2417    11930   288811   24    23860    8633   5738    826 106.78
1797.94/1798.46	c   132541   2417    14753   551923   37    29506    9497   8561    772 171.63
1797.94/1798.46	c   198951   2417    10966   263505   24    21932   10447   4774    721 275.87
1797.94/1798.46	c   298571   2417    11973   358390   29    23946   11492   5781    672 443.88
1797.94/1798.46	c   448006   2417    16911   628849   37    33822   12642  10719    642 697.20
1797.94/1798.46	c   672164   2417    16892   618991   36    33784   13907  10700    603 1114.58
1797.94/1798.46	c  1008408   2417    14445   525684   36    28890   15298   8253    566 1781.24
1797.94/1798.46	c Resources Exceeded
1797.94/1798.46	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.46	c   21  1016669  49256  1073038    14836   489126   8644    565 1798.00
1797.94/1798.46	s UNKNOWN
1797.94/1798.46	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-1878383-1245149748/watcher-1878383-1245149748 -o /tmp/evaluation-result-1878383-1245149748/solver-1878383-1245149748 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878383-1245149748.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 2500
/proc/meminfo: memFree=1935152/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=18772 CPUtime=0
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 182572142 19222528 251 1992294400 134512640 137136520 4294956256 18446744073709551615 134521921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 4693 256 172 640 0 3995 0

[startup+0.064642 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2500
/proc/meminfo: memFree=1935152/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=12004 CPUtime=0.06
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 643 0 0 0 6 0 0 0 18 0 1 0 182572142 12292096 573 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 3001 573 188 640 0 2357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12004

[startup+0.101644 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2500
/proc/meminfo: memFree=1935152/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=12208 CPUtime=0.09
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 748 0 0 0 9 0 0 0 18 0 1 0 182572142 12500992 637 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 3052 637 196 640 0 2408 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12208

[startup+0.301665 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2500
/proc/meminfo: memFree=1935152/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=12208 CPUtime=0.29
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 748 0 0 0 29 0 0 0 19 0 1 0 182572142 12500992 637 1992294400 134512640 137136520 4294956256 18446744073709551615 134544847 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 3052 637 196 640 0 2408 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12208

[startup+0.701704 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2500
/proc/meminfo: memFree=1935152/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=12584 CPUtime=0.69
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 843 0 0 0 69 0 0 0 23 0 1 0 182572142 12886016 732 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 3146 732 196 640 0 2502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12584

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2501
/proc/meminfo: memFree=1932520/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=13268 CPUtime=1.49
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 1005 0 0 0 148 1 0 0 25 0 1 0 182572142 13586432 894 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 3317 894 196 640 0 2673 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13268

[startup+3.10294 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2501
/proc/meminfo: memFree=1931624/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=14328 CPUtime=3.09
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 1269 0 0 0 308 1 0 0 25 0 1 0 182572142 14671872 1158 1992294400 134512640 137136520 4294956256 18446744073709551615 134545039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 3582 1158 196 640 0 2938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14328

[startup+6.30126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2501
/proc/meminfo: memFree=1930216/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=15088 CPUtime=6.29
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 1458 0 0 0 628 1 0 0 25 0 1 0 182572142 15450112 1347 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 3772 1347 196 640 0 3128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15088

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2501
/proc/meminfo: memFree=1930024/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=15348 CPUtime=12.68
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 1515 0 0 0 1266 2 0 0 25 0 1 0 182572142 15716352 1404 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 3837 1404 196 640 0 3193 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15348

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2501
/proc/meminfo: memFree=1928744/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=16528 CPUtime=25.49
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 1812 0 0 0 2545 4 0 0 25 0 1 0 182572142 16924672 1701 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 4132 1701 196 640 0 3488 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16528

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2501
/proc/meminfo: memFree=1928360/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=16880 CPUtime=51.08
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 1912 0 0 0 5101 7 0 0 25 0 1 0 182572142 17285120 1801 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 4220 1801 196 640 0 3576 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16880

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2501
/proc/meminfo: memFree=1925672/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=19532 CPUtime=102.27
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 2570 0 0 0 10214 13 0 0 25 0 1 0 182572142 20000768 2459 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 4883 2459 196 640 0 4239 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19532

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2501
/proc/meminfo: memFree=1925160/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=19980 CPUtime=162.25
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 2689 0 0 0 16206 19 0 0 25 0 1 0 182572142 20459520 2578 1992294400 134512640 137136520 4294956256 18446744073709551615 136502460 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 4995 2578 196 640 0 4351 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19980

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2501
/proc/meminfo: memFree=1924136/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=20952 CPUtime=222.23
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 2930 0 0 0 22197 26 0 0 25 0 1 0 182572142 21454848 2819 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 5238 2819 196 640 0 4594 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20952

[startup+282.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 2501
/proc/meminfo: memFree=1924072/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=20952 CPUtime=282.22
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 2930 0 0 0 28188 34 0 0 25 0 1 0 182572142 21454848 2819 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 5238 2819 196 640 0 4594 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20952

[startup+342.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 2507
/proc/meminfo: memFree=1923048/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=21728 CPUtime=342.2
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 3131 0 0 0 34179 41 0 0 25 0 1 0 182572142 22249472 3020 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 5432 3020 196 640 0 4788 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21728

[startup+402.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 2507
/proc/meminfo: memFree=1923048/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=21728 CPUtime=402.18
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 3131 0 0 0 40171 47 0 0 25 0 1 0 182572142 22249472 3020 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 5432 3020 196 640 0 4788 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 21728

[startup+462.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 2507
/proc/meminfo: memFree=1923048/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=21732 CPUtime=462.16
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 3132 0 0 0 46163 53 0 0 25 0 1 0 182572142 22253568 3021 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 5433 3021 196 640 0 4789 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 21732

[startup+522.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 2507
/proc/meminfo: memFree=1922920/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=22088 CPUtime=522.15
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 3227 0 0 0 52154 61 0 0 25 0 1 0 182572142 22618112 3116 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 5522 3116 196 640 0 4878 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 22088

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2507
/proc/meminfo: memFree=1922920/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=22088 CPUtime=582.14
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 3227 0 0 0 58146 68 0 0 25 0 1 0 182572142 22618112 3116 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 5522 3116 196 640 0 4878 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 22088

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2507
/proc/meminfo: memFree=1922664/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=22400 CPUtime=642.12
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 3291 0 0 0 64138 74 0 0 25 0 1 0 182572142 22937600 3180 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 5600 3180 196 640 0 4956 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 22400

[startup+702.302 s]

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

/proc/meminfo: memFree=1920232/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=24520 CPUtime=1122
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 3816 0 0 0 112074 126 0 0 25 0 1 0 182572142 25108480 3705 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6130 3705 196 640 0 5486 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 24520

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1919208/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=25460 CPUtime=1181.99
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4067 0 0 0 118066 133 0 0 25 0 1 0 182572142 26071040 3956 1992294400 134512640 137136520 4294956256 18446744073709551615 136509089 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6365 3956 196 640 0 5721 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 25460

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1919144/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=25460 CPUtime=1241.97
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4067 0 0 0 124058 139 0 0 25 0 1 0 182572142 26071040 3956 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6365 3956 196 640 0 5721 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 25460

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1919144/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=25460 CPUtime=1301.96
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4067 0 0 0 130051 145 0 0 25 0 1 0 182572142 26071040 3956 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6365 3956 196 640 0 5721 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 25460

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1919080/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=25460 CPUtime=1361.95
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4067 0 0 0 136042 153 0 0 25 0 1 0 182572142 26071040 3956 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6365 3956 196 640 0 5721 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 25460

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1919080/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=25456 CPUtime=1421.93
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4067 0 0 0 142035 158 0 0 25 0 1 0 182572142 26066944 3956 1992294400 134512640 137136520 4294956256 18446744073709551615 136518905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6364 3956 196 640 0 5720 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 25456

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1919016/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=25452 CPUtime=1481.91
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4067 0 0 0 148028 163 0 0 25 0 1 0 182572142 26062848 3956 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6363 3956 196 640 0 5719 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 25452

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1919016/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=25448 CPUtime=1541.9
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4067 0 0 0 154020 170 0 0 25 0 1 0 182572142 26058752 3955 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6362 3955 196 640 0 5718 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 25448

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1919016/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=25448 CPUtime=1601.88
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4067 0 0 0 160010 178 0 0 25 0 1 0 182572142 26058752 3955 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6362 3955 196 640 0 5718 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 25448

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1918952/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=25444 CPUtime=1661.86
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4067 0 0 0 166002 184 0 0 25 0 1 0 182572142 26054656 3954 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6361 3954 196 640 0 5717 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 25444

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1918952/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=25444 CPUtime=1721.85
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4067 0 0 0 171994 191 0 0 25 0 1 0 182572142 26054656 3954 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6361 3954 196 640 0 5717 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 25444

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1918888/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=25444 CPUtime=1781.84
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4067 0 0 0 177986 198 0 0 25 0 1 0 182572142 26054656 3954 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6361 3954 196 640 0 5717 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 25444

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

[startup+1791.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1918888/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=25444 CPUtime=1791.43
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4067 0 0 0 178945 198 0 0 25 0 1 0 182572142 26054656 3954 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6361 3954 196 640 0 5717 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 25444

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1918888/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=25444 CPUtime=1794.64
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4068 0 0 0 179265 199 0 0 25 0 1 0 182572142 26054656 3955 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6361 3955 196 640 0 5717 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 25444

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1918568/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=26024 CPUtime=1796.24
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4196 0 0 0 179425 199 0 0 25 0 1 0 182572142 26648576 4083 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6506 4083 196 640 0 5862 0
Current children cumulated CPU time (s) 1796.24
Current children cumulated vsize (KiB) 26024

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1918376/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=26024 CPUtime=1797.03
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4196 0 0 0 179504 199 0 0 25 0 1 0 182572142 26648576 4083 1992294400 134512640 137136520 4294956256 18446744073709551615 136498165 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6506 4083 196 640 0 5862 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 26024

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1918376/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=26024 CPUtime=1797.43
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4196 0 0 0 179544 199 0 0 25 0 1 0 182572142 26648576 4083 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6506 4083 196 640 0 5862 0
Current children cumulated CPU time (s) 1797.43
Current children cumulated vsize (KiB) 26024

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1918376/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=26024 CPUtime=1797.83
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4196 0 0 0 179584 199 0 0 25 0 1 0 182572142 26648576 4083 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6506 4083 196 640 0 5862 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 26024

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2507
/proc/meminfo: memFree=1918376/2055920 swapFree=4181364/4192956
[pid=2500] ppid=2498 vsize=26024 CPUtime=1797.94
/proc/2500/stat : 2500 (bsolo) R 2498 2500 2075 0 -1 4194304 4196 0 0 0 179595 199 0 0 25 0 1 0 182572142 26648576 4083 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6506 4083 196 640 0 5862 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 26024

Child status: 0
Real time (s): 1798.46
CPU time (s): 1798
CPU user time (s): 1796.01
CPU system time (s): 1.9967
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 26024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.01
system time used= 1.9967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4197
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= 1557

runsolver used 1.25281 second user time and 3.80042 second system time

The end

Launcher Data 

Begin job on node36 at 2009-06-16 12:55:48
IDJOB=1878383
IDBENCH=2057
IDSOLVER=700
FILE ID=node36/1878383-1245149748
PBS_JOBID= 9363753
Free space on /tmp= 66200 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-2-c.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878383-1245149748/watcher-1878383-1245149748 -o /tmp/evaluation-result-1878383-1245149748/solver-1878383-1245149748 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878383-1245149748.opb

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

MD5SUM BENCH= 02ee6f086501e1f86c8de97a222a24d7
RANDOM SEED=668896041

node36.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		: 3000.230
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		: 3000.230
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:       1935568 kB
Buffers:         18100 kB
Cached:          56384 kB
SwapCached:       6436 kB
Active:          55112 kB
Inactive:        28360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1935568 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:            4148 kB
Writeback:           0 kB
Mapped:          13428 kB
Slab:            22936 kB
Committed_AS:   173204 kB
PageTables:       1364 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-1878383-1245149748.opb

Free space on /tmp at the end= 66196 MiB
End job on node36 at 2009-06-16 13:25:47