Trace number 1879827

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 1799.84

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-5-c.opb
MD5SUM47657fb6d35516304c5b4897d4fb805d
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 variables2678
Total number of constraints6689
Number of constraints which are clauses6689
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 2678
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 2678
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 2678
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-1879827-1245160716.opb
0.00/0.00	c File size is 225949 bytes.
0.00/0.04	c Highest Coefficient sum: 2678
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.028 s
0.00/0.04	c Var: 2678 Constr: 6689 6689/0/0 Lit: 18356 Watch. Lit: 13378
0.00/0.04	c Obj. Vars: 2678 (100 % of total variables)
0.06/0.09	c Pre-processing Time: 0.085 s
0.06/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.06/0.09	c        0   2489     6372    17596    2    12744    2123      0      0 0.09
0.06/0.09	c Switching off lower bounding mode.
1797.96/1799.83	c      100   2489     6548    23927    3    13096    2336    176    393 0.25
1797.96/1799.83	c      250   2489     6831    36465    5    13662    2570    459    446 0.56
1797.96/1799.83	c      475   2489     7249    52528    7    14498    2828    877    501 0.95
1797.96/1799.83	c      815   2489     7878    76282    9    15756    3111   1506    512 1.59
1797.96/1799.83	c     1324   2489     8816   113129   12    17632    3423   2444    509 2.60
1797.96/1799.83	c     2087   2489     8197    88739   10    16394    3766   1825    476 4.38
1797.96/1799.83	c     3234   2489    10308   170763   16    20616    4143   3936    476 6.79
1797.96/1799.83	c     4955   2489     8768   101922   11    17536    4558   2396    478 10.36
1797.96/1799.83	c     7539   2489     8770   104106   11    17540    5014   2398    496 15.18
1797.96/1799.83	c    11418   2489    10674   195561   18    21348    5516   4302    535 21.34
1797.96/1799.83	c    17240   2489    10095   183144   18    20190    6068   3723    542 31.76
1797.96/1799.83	c    25977   2489    10816   210477   19    21632    6675   4444    554 46.88
1797.96/1799.83	c    39089   2489    11541   236191   20    23082    7343   5169    546 71.56
1797.96/1799.83	c    58759   2489    11453   303559   26    22906    8078   5081    515 114.04
1797.96/1799.83	c    88270   2489    10532   244124   23    21064    8886   4160    489 180.31
1797.96/1799.83	c   132540   2489    13634   452530   33    27268    9775   7262    466 284.11
1797.96/1799.83	c   198951   2489    12375   320582   25    24750   10753   6003    452 439.38
1797.96/1799.83	c   298572   2489    16082   542436   33    32164   11829   9710    424 703.37
1797.96/1799.83	c   448008   2489    16737   597748   35    33474   13012  10365    398 1123.62
1797.96/1799.83	c   672166   2489    14054   458850   32    28108   14314   7682    375 1789.50
1797.96/1799.83	c Resources Exceeded
1797.96/1799.83	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1799.83	c   20   674914  39382   721573    19496   835375  13124    375 1798.00
1797.96/1799.83	s UNKNOWN
1797.96/1799.83	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-1879827-1245160716/watcher-1879827-1245160716 -o /tmp/evaluation-result-1879827-1245160716/solver-1879827-1245160716 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879827-1245160716.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: 2.00 1.88 1.83 3/72 30657
/proc/meminfo: memFree=1411168/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=18612 CPUtime=0
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 183669558 19058688 211 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/30657/statm: 4653 211 168 640 0 3953 0

[startup+0.0806381 s]
/proc/loadavg: 2.00 1.88 1.83 3/72 30657
/proc/meminfo: memFree=1411168/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=12356 CPUtime=0.06
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 734 0 0 0 6 0 0 0 18 0 1 0 183669558 12652544 662 1992294400 134512640 137136520 4294956256 18446744073709551615 134540357 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 3089 662 192 640 0 2445 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12356

[startup+0.101638 s]
/proc/loadavg: 2.00 1.88 1.83 3/72 30657
/proc/meminfo: memFree=1411168/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=12248 CPUtime=0.08
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 765 0 0 0 8 0 0 0 18 0 1 0 183669558 12541952 650 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 3062 650 197 640 0 2418 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12248

[startup+0.30166 s]
/proc/loadavg: 2.00 1.88 1.83 3/72 30657
/proc/meminfo: memFree=1411168/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=12248 CPUtime=0.28
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 765 0 0 0 28 0 0 0 19 0 1 0 183669558 12541952 650 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 3062 650 197 640 0 2418 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12248

[startup+0.701708 s]
/proc/loadavg: 2.00 1.88 1.83 3/72 30657
/proc/meminfo: memFree=1411168/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=12500 CPUtime=0.68
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 809 0 0 0 68 0 0 0 23 0 1 0 183669558 12800000 694 1992294400 134512640 137136520 4294956256 18446744073709551615 134543591 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 3125 694 197 640 0 2481 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12500

[startup+1.5018 s]
/proc/loadavg: 1.92 1.86 1.83 2/73 30658
/proc/meminfo: memFree=1408984/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=12972 CPUtime=1.48
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 932 0 0 0 147 1 0 0 25 0 1 0 183669558 13283328 817 1992294400 134512640 137136520 4294956256 18446744073709551615 134617452 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 3243 817 197 640 0 2599 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12972

[startup+3.10199 s]
/proc/loadavg: 1.92 1.86 1.83 4/73 30658
/proc/meminfo: memFree=1408152/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=13816 CPUtime=3.07
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 1155 0 0 0 306 1 0 0 25 0 1 0 183669558 14147584 1040 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 3454 1040 197 640 0 2810 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13816

[startup+6.30137 s]
/proc/loadavg: 1.85 1.85 1.82 2/73 30658
/proc/meminfo: memFree=1406880/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=14368 CPUtime=6.25
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 1299 0 0 0 624 1 0 0 25 0 1 0 183669558 14712832 1184 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 3592 1184 197 640 0 2948 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 14368

[startup+12.702 s]
/proc/loadavg: 2.02 1.88 1.83 4/73 30658
/proc/meminfo: memFree=1406432/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=15052 CPUtime=12.64
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 1461 0 0 0 1262 2 0 0 25 0 1 0 183669558 15413248 1346 1992294400 134512640 137136520 4294956256 18446744073709551615 136498314 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 3763 1346 197 640 0 3119 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 15052

[startup+25.5037 s]
/proc/loadavg: 1.86 1.85 1.82 3/73 30658
/proc/meminfo: memFree=1405344/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=15892 CPUtime=25.44
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 1674 0 0 0 2541 3 0 0 25 0 1 0 183669558 16273408 1559 1992294400 134512640 137136520 4294956256 18446744073709551615 134606744 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 3973 1559 197 640 0 3329 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 15892

[startup+51.1016 s]
/proc/loadavg: 1.96 1.88 1.83 3/73 30658
/proc/meminfo: memFree=1404000/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=17232 CPUtime=51.03
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 2005 0 0 0 5097 6 0 0 25 0 1 0 183669558 17645568 1890 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 4308 1890 197 640 0 3664 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 17232

[startup+102.307 s]
/proc/loadavg: 1.89 1.88 1.83 3/73 30658
/proc/meminfo: memFree=1402400/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=18856 CPUtime=101.89
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 2417 0 0 0 10168 21 0 0 25 0 1 0 183669558 19308544 2302 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 0 0 0
/proc/30657/statm: 4714 2302 197 640 0 4070 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 18856

[startup+162.308 s]
/proc/loadavg: 1.76 1.84 1.82 3/73 30664
/proc/meminfo: memFree=1401432/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=19708 CPUtime=161.64
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 2630 0 0 0 16137 27 0 0 25 0 1 0 183669558 20180992 2515 1992294400 134512640 137136520 4294956256 18446744073709551615 136518979 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 4927 2515 197 640 0 4283 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 19708

[startup+222.303 s]
/proc/loadavg: 1.92 1.87 1.83 3/73 30664
/proc/meminfo: memFree=1400600/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=20536 CPUtime=221.62
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 2827 0 0 0 22130 32 0 0 25 0 1 0 183669558 21028864 2712 1992294400 134512640 137136520 4294956256 18446744073709551615 134605427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 5134 2712 197 640 0 4490 0
Current children cumulated CPU time (s) 221.62
Current children cumulated vsize (KiB) 20536

[startup+282.307 s]
/proc/loadavg: 1.78 1.82 1.81 3/73 30664
/proc/meminfo: memFree=1400536/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=20536 CPUtime=281.61
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 2840 0 0 0 28124 37 0 0 25 0 1 0 183669558 21028864 2725 1992294400 134512640 137136520 4294956256 18446744073709551615 136502032 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 5134 2725 197 640 0 4490 0
Current children cumulated CPU time (s) 281.61
Current children cumulated vsize (KiB) 20536

[startup+342.304 s]
/proc/loadavg: 1.93 1.85 1.82 3/73 30664
/proc/meminfo: memFree=1399832/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=21240 CPUtime=341.59
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 3015 0 0 0 34118 41 0 0 25 0 1 0 183669558 21749760 2900 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 5310 2900 197 640 0 4666 0
Current children cumulated CPU time (s) 341.59
Current children cumulated vsize (KiB) 21240

[startup+402.301 s]
/proc/loadavg: 1.92 1.83 1.82 3/73 30664
/proc/meminfo: memFree=1399704/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=21368 CPUtime=401.56
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 3038 0 0 0 40111 45 0 0 25 0 1 0 183669558 21880832 2923 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 5342 2923 197 640 0 4698 0
Current children cumulated CPU time (s) 401.56
Current children cumulated vsize (KiB) 21368

[startup+462.301 s]
/proc/loadavg: 2.35 1.96 1.85 2/73 30664
/proc/meminfo: memFree=1399200/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=21948 CPUtime=461.54
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 3176 0 0 0 46104 50 0 0 25 0 1 0 183669558 22474752 3061 1992294400 134512640 137136520 4294956256 18446744073709551615 134606757 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 5487 3061 197 640 0 4843 0
Current children cumulated CPU time (s) 461.54
Current children cumulated vsize (KiB) 21948

[startup+522.301 s]
/proc/loadavg: 2.06 1.93 1.85 4/73 30664
/proc/meminfo: memFree=1398880/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=22244 CPUtime=521.52
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 3256 0 0 0 52098 54 0 0 25 0 1 0 183669558 22777856 3141 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 5561 3141 197 640 0 4917 0
Current children cumulated CPU time (s) 521.52
Current children cumulated vsize (KiB) 22244

[startup+582.301 s]
/proc/loadavg: 2.17 1.98 1.87 2/73 30664
/proc/meminfo: memFree=1398752/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=22368 CPUtime=581.5
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 3281 0 0 0 58092 58 0 0 25 0 1 0 183669558 22904832 3166 1992294400 134512640 137136520 4294956256 18446744073709551615 134606783 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 5592 3166 197 640 0 4948 0
Current children cumulated CPU time (s) 581.5
Current children cumulated vsize (KiB) 22368

[startup+642.311 s]
/proc/loadavg: 1.94 1.93 1.86 4/73 30664
/proc/meminfo: memFree=1398560/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=22488 CPUtime=641.51
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 3328 0 0 0 64089 62 0 0 25 0 1 0 183669558 23027712 3213 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 5622 3213 197 640 0 4978 0
Current children cumulated CPU time (s) 641.51
Current children cumulated vsize (KiB) 22488

[startup+702.301 s]

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

/proc/meminfo: memFree=1398048/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=22916 CPUtime=1121.17
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 3440 0 0 0 112013 104 0 0 25 0 1 0 183669558 23465984 3324 1992294400 134512640 137136520 4294956256 18446744073709551615 134574206 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 5729 3324 197 640 0 5085 0
Current children cumulated CPU time (s) 1121.17
Current children cumulated vsize (KiB) 22916

[startup+1182.3 s]
/proc/loadavg: 1.95 1.95 1.87 2/73 30664
/proc/meminfo: memFree=1396448/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=24560 CPUtime=1181.15
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 3838 0 0 0 118007 108 0 0 25 0 1 0 183669558 25149440 3722 1992294400 134512640 137136520 4294956256 18446744073709551615 134616635 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6140 3722 197 640 0 5496 0
Current children cumulated CPU time (s) 1181.15
Current children cumulated vsize (KiB) 24560

[startup+1242.31 s]
/proc/loadavg: 1.86 1.93 1.86 3/73 30664
/proc/meminfo: memFree=1396128/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=24772 CPUtime=1241.14
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 3889 0 0 0 124001 113 0 0 25 0 1 0 183669558 25366528 3773 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6193 3773 197 640 0 5549 0
Current children cumulated CPU time (s) 1241.14
Current children cumulated vsize (KiB) 24772

[startup+1302.3 s]
/proc/loadavg: 1.84 1.91 1.86 3/73 30664
/proc/meminfo: memFree=1396064/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=24756 CPUtime=1301.09
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 3898 0 0 0 129991 118 0 0 25 0 1 0 183669558 25350144 3782 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6189 3782 197 640 0 5545 0
Current children cumulated CPU time (s) 1301.09
Current children cumulated vsize (KiB) 24756

[startup+1362.3 s]
/proc/loadavg: 2.09 1.95 1.87 3/73 30664
/proc/meminfo: memFree=1396000/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=24756 CPUtime=1360.7
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 3898 0 0 0 135942 128 0 0 25 0 1 0 183669558 25350144 3782 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6189 3782 197 640 0 5545 0
Current children cumulated CPU time (s) 1360.7
Current children cumulated vsize (KiB) 24756

[startup+1422.31 s]
/proc/loadavg: 2.14 2.00 1.89 4/73 30664
/proc/meminfo: memFree=1395680/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=25316 CPUtime=1420.69
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 4025 0 0 0 141937 132 0 0 25 0 1 0 183669558 25923584 3909 1992294400 134512640 137136520 4294956256 18446744073709551615 136509087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6329 3909 197 640 0 5685 0
Current children cumulated CPU time (s) 1420.69
Current children cumulated vsize (KiB) 25316

[startup+1482.3 s]
/proc/loadavg: 1.97 1.98 1.89 2/73 30664
/proc/meminfo: memFree=1395680/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=25316 CPUtime=1480.66
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 4025 0 0 0 147928 138 0 0 25 0 1 0 183669558 25923584 3909 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6329 3909 197 640 0 5685 0
Current children cumulated CPU time (s) 1480.66
Current children cumulated vsize (KiB) 25316

[startup+1542.3 s]
/proc/loadavg: 2.12 2.02 1.91 2/73 30664
/proc/meminfo: memFree=1395680/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=25316 CPUtime=1540.64
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 4025 0 0 0 153922 142 0 0 25 0 1 0 183669558 25923584 3909 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6329 3909 197 640 0 5685 0
Current children cumulated CPU time (s) 1540.64
Current children cumulated vsize (KiB) 25316

[startup+1602.3 s]
/proc/loadavg: 2.07 2.01 1.91 3/73 30664
/proc/meminfo: memFree=1395616/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=25308 CPUtime=1600.62
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 4025 0 0 0 159915 147 0 0 25 0 1 0 183669558 25915392 3909 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6327 3909 197 640 0 5683 0
Current children cumulated CPU time (s) 1600.62
Current children cumulated vsize (KiB) 25308

[startup+1662.31 s]
/proc/loadavg: 1.91 1.98 1.91 2/73 30664
/proc/meminfo: memFree=1395552/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=25308 CPUtime=1660.61
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 4025 0 0 0 165910 151 0 0 25 0 1 0 183669558 25915392 3909 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6327 3909 197 640 0 5683 0
Current children cumulated CPU time (s) 1660.61
Current children cumulated vsize (KiB) 25308

[startup+1722.3 s]
/proc/loadavg: 2.14 2.02 1.92 2/73 30664
/proc/meminfo: memFree=1395552/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=25308 CPUtime=1720.58
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 4025 0 0 0 171903 155 0 0 25 0 1 0 183669558 25915392 3909 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6327 3909 197 640 0 5683 0
Current children cumulated CPU time (s) 1720.58
Current children cumulated vsize (KiB) 25308

[startup+1782.3 s]
/proc/loadavg: 2.16 2.06 1.94 3/73 30664
/proc/meminfo: memFree=1395424/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=25308 CPUtime=1780.46
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 4025 0 0 0 177886 160 0 0 25 0 1 0 183669558 25915392 3909 1992294400 134512640 137136520 4294956256 18446744073709551615 134605807 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6327 3909 197 640 0 5683 0
Current children cumulated CPU time (s) 1780.46
Current children cumulated vsize (KiB) 25308

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

[startup+1791.91 s]
/proc/loadavg: 2.13 2.06 1.94 2/73 30664
/proc/meminfo: memFree=1395488/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=25308 CPUtime=1790.07
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 4025 0 0 0 178846 161 0 0 25 0 1 0 183669558 25915392 3909 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6327 3909 197 640 0 5683 0
Current children cumulated CPU time (s) 1790.07
Current children cumulated vsize (KiB) 25308

[startup+1795.11 s]
/proc/loadavg: 2.13 2.06 1.94 4/73 30664
/proc/meminfo: memFree=1395488/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=25308 CPUtime=1793.27
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 4025 0 0 0 179166 161 0 0 25 0 1 0 183669558 25915392 3909 1992294400 134512640 137136520 4294956256 18446744073709551615 134605452 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6327 3909 197 640 0 5683 0
Current children cumulated CPU time (s) 1793.27
Current children cumulated vsize (KiB) 25308

[startup+1798.3 s]
/proc/loadavg: 2.04 2.04 1.93 4/73 30664
/proc/meminfo: memFree=1395488/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=25308 CPUtime=1796.47
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 4025 0 0 0 179485 162 0 0 25 0 1 0 183669558 25915392 3909 1992294400 134512640 137136520 4294956256 18446744073709551615 135982489 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6327 3909 197 640 0 5683 0
Current children cumulated CPU time (s) 1796.47
Current children cumulated vsize (KiB) 25308

[startup+1799.11 s]
/proc/loadavg: 2.04 2.04 1.93 4/73 30664
/proc/meminfo: memFree=1395488/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=25308 CPUtime=1797.27
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 4025 0 0 0 179565 162 0 0 25 0 1 0 183669558 25915392 3909 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6327 3909 197 640 0 5683 0
Current children cumulated CPU time (s) 1797.27
Current children cumulated vsize (KiB) 25308

[startup+1799.51 s]
/proc/loadavg: 2.04 2.04 1.93 4/73 30664
/proc/meminfo: memFree=1395488/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=25308 CPUtime=1797.67
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 4025 0 0 0 179605 162 0 0 25 0 1 0 183669558 25915392 3909 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6327 3909 197 640 0 5683 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (KiB) 25308

[startup+1799.7 s]
/proc/loadavg: 2.04 2.04 1.93 4/73 30664
/proc/meminfo: memFree=1395488/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=25308 CPUtime=1797.86
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 4025 0 0 0 179624 162 0 0 25 0 1 0 183669558 25915392 3909 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6327 3909 197 640 0 5683 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 25308

[startup+1799.8 s]
/proc/loadavg: 2.04 2.04 1.93 4/73 30664
/proc/meminfo: memFree=1395488/2055920 swapFree=4160652/4192956
[pid=30657] ppid=30655 vsize=25308 CPUtime=1797.96
/proc/30657/stat : 30657 (bsolo) R 30655 30657 30585 0 -1 4194304 4025 0 0 0 179634 162 0 0 25 0 1 0 183669558 25915392 3909 1992294400 134512640 137136520 4294956256 18446744073709551615 136500542 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30657/statm: 6327 3909 197 640 0 5683 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 25308

Child status: 0
Real time (s): 1799.84
CPU time (s): 1798
CPU user time (s): 1796.38
CPU system time (s): 1.62375
CPU usage (%): 99.8982
Max. virtual memory (cumulated for all children) (KiB): 25332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.38
system time used= 1.62375
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4026
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= 6396

runsolver used 2.32165 second user time and 6.06208 second system time

The end

Launcher Data 

Begin job on node75 at 2009-06-16 15:58:36
IDJOB=1879827
IDBENCH=2198
IDSOLVER=701
FILE ID=node75/1879827-1245160716
PBS_JOBID= 9363861
Free space on /tmp= 66428 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-5-c.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879827-1245160716/watcher-1879827-1245160716 -o /tmp/evaluation-result-1879827-1245160716/solver-1879827-1245160716 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879827-1245160716.opb

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

MD5SUM BENCH= 47657fb6d35516304c5b4897d4fb805d
RANDOM SEED=1511456620

node75.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1411712 kB
Buffers:         36420 kB
Cached:         471572 kB
SwapCached:      26352 kB
Active:          46448 kB
Inactive:       507172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1411712 kB
SwapTotal:     4192956 kB
SwapFree:      4160652 kB
Dirty:            4168 kB
Writeback:           0 kB
Mapped:          31268 kB
Slab:            75580 kB
Committed_AS:   612012 kB
PageTables:       2088 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-1879827-1245160716.opb

Free space on /tmp at the end= 66424 MiB
End job on node75 at 2009-06-16 16:28:36