Trace number 3463539

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 NameAnswerCPU timeWall clock time
bsolo 3.2? 1798.03 1798

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/
~walser/benchmarks/ppp-problems/normalized-ppp:1-9,16-19.opb
MD5SUM732cdc3fa8b0bf0f47e882c13d928a6d
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark205.837
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4626
Total number of constraints30747
Number of constraints which are clauses29724
Number of constraints which are cardinality constraints (but not clauses)945
Number of constraints which are nor clauses,nor cardinality constraints78
Minimum length of a constraint3
Maximum length of a constraint29
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 101
Number of bits of the biggest sum of numbers7
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 Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3463539-1307175400.opb
0.00/0.00	c File size is 1096341 bytes.
0.05/0.07	c Highest Coefficient sum: 101
0.05/0.07	c Parsing was ok!!
0.05/0.07	c Total parsing time: 0.073 s
0.05/0.08	c Var: 4626 Constr: 30921 29898/945/78 Lit: 100368 Watch. Lit: 68784
0.05/0.08	c Obj. Vars: 0 (0 % of total variables)
0.09/0.17	c Pre-processing Time: 0.174 s
0.09/0.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.17	c        0   4626    30921   100368    3    68784   30600      0      0 0.17
0.09/0.17	c Switching off lower bounding mode.
1797.92/1797.97	c      101   4626    31034   105800    3    69025   33661    113    531 0.19
1797.92/1797.97	c      251   4626    31193   112485    3    69350   37028    272   1045 0.24
1797.92/1797.97	c      477   4626    31427   127556    4    69817   40731    506   1747 0.27
1797.92/1797.97	c      816   4626    31838   171807    5    70638   44805    917   2331 0.35
1797.92/1797.97	c     1325   4626    32501   240251    7    71966   49286   1580   2789 0.47
1797.92/1797.97	c     2088   4626    33313   309106    9    73785   54215   2392   3351 0.62
1797.92/1797.97	c     3235   4626    34515   406509   11    76362   59637   3594   3659 0.88
1797.92/1797.97	c     4956   4626    36312   519020   14    80217   65601   5391   3996 1.24
1797.92/1797.97	c     7542   4626    39115   757252   19    85926   72162   8194   3863 1.95
1797.92/1797.97	c    11421   4626    43730  1356056   31    95917   79379  12809   3280 3.48
1797.92/1797.97	c    17244   4626    51823  2839378   54   117394   87317  20902   2122 8.12
1797.92/1797.97	c    25982   4626    64557  5449263   84   151427   96049  33636   1318 19.71
1797.92/1797.97	c    39094   4626    82494  9166097  111   197089  105654  51573    696 56.13
1797.92/1797.97	c    58764   4626   110843 15670714  141   284329  116220  79922    471 124.54
1797.92/1797.97	c    88274   4626    52696  5090371   96   140788  127843  21775    280 314.81
1797.92/1797.97	c   132544   4626   119151 20441586  171   282011  140628  88230    223 592.26
1797.92/1797.97	c   198956   4626    77043 10095781  131   163540  154691  46122    272 731.45
1797.92/1797.97	c   298579   4626    98177 17443367  177   211211  170161  67256    228 1306.95
1797.92/1797.97	c Resources Exceeded
1797.92/1797.97	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1797.97	c   18   408361  66467   636645   108821 22833980  77900    227 1798.00
1797.92/1797.97	s UNKNOWN
1797.92/1797.97	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3463539-1307175400/watcher-3463539-1307175400 -o /tmp/evaluation-result-3463539-1307175400/solver-3463539-1307175400 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463539-1307175400.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.03 1.24 3/526 7722
/proc/meminfo: memFree=22795044/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=12008 CPUtime=0 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 319 0 0 0 0 0 0 0 25 0 1 0 809955859 12296192 273 33554432000 134512640 137138936 4291942368 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/7722/statm: 3002 273 175 642 0 2090 0

[startup+0.0604559 s]
/proc/loadavg: 1.08 1.03 1.24 3/526 7722
/proc/meminfo: memFree=22795044/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=14880 CPUtime=0.05 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 1223 0 0 0 5 0 0 0 25 0 1 0 809955859 15237120 1177 33554432000 134512640 137138936 4291942368 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/7722/statm: 3720 1179 373 642 0 2808 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14880

[startup+0.100447 s]
/proc/loadavg: 1.08 1.03 1.24 3/526 7722
/proc/meminfo: memFree=22795044/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=16520 CPUtime=0.09 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 1999 0 0 0 9 0 0 0 25 0 1 0 809955859 16916480 1685 33554432000 134512640 137138936 4291942368 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/7722/statm: 4130 1685 184 642 0 3486 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16520

[startup+0.300411 s]
/proc/loadavg: 1.08 1.03 1.24 3/526 7722
/proc/meminfo: memFree=22795044/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=17048 CPUtime=0.29 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 2903 0 0 0 22 7 0 0 25 0 1 0 809955859 17457152 1842 33554432000 134512640 137138936 4291942368 18446744073709551615 134606650 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/7722/statm: 4262 1842 192 642 0 3618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17048

[startup+0.70034 s]
/proc/loadavg: 1.08 1.03 1.24 3/526 7722
/proc/meminfo: memFree=22795044/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=19952 CPUtime=0.69 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 3625 0 0 0 61 8 0 0 25 0 1 0 809955859 20430848 2564 33554432000 134512640 137138936 4291942368 18446744073709551615 134542513 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/7722/statm: 4988 2564 192 642 0 4344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19952

[startup+1.50021 s]
/proc/loadavg: 1.08 1.03 1.24 3/527 7723
/proc/meminfo: memFree=22778048/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=23876 CPUtime=1.49 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 4600 0 0 0 141 8 0 0 25 0 1 0 809955859 24449024 3539 33554432000 134512640 137138936 4291942368 18446744073709551615 134617956 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/7722/statm: 5969 3539 192 642 0 5325 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23876

[startup+3.10091 s]
/proc/loadavg: 1.08 1.03 1.24 3/527 7723
/proc/meminfo: memFree=22768100/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=31564 CPUtime=3.08 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 6533 0 0 0 299 9 0 0 25 0 1 0 809955859 32321536 5472 33554432000 134512640 137138936 4291942368 18446744073709551615 134542503 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/7722/statm: 7891 5472 192 642 0 7247 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31564

[startup+6.30035 s]
/proc/loadavg: 1.15 1.05 1.25 3/527 7723
/proc/meminfo: memFree=22739732/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=47412 CPUtime=6.29 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 10486 0 0 0 618 11 0 0 25 0 1 0 809955859 48549888 9425 33554432000 134512640 137138936 4291942368 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/7722/statm: 11853 9425 192 642 0 11209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47412

[startup+12.7002 s]
/proc/loadavg: 1.22 1.06 1.25 3/527 7750
/proc/meminfo: memFree=22751144/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=71704 CPUtime=12.69 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 16557 0 0 0 1256 13 0 0 25 0 1 0 809955859 73424896 15496 33554432000 134512640 137138936 4291942368 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/7722/statm: 17926 15496 192 642 0 17282 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71704

[startup+25.5009 s]
/proc/loadavg: 1.39 1.11 1.26 3/527 7750
/proc/meminfo: memFree=22719152/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=98944 CPUtime=25.49 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 23365 0 0 0 2534 15 0 0 25 0 1 0 809955859 101318656 22304 33554432000 134512640 137138936 4291942368 18446744073709551615 134606982 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/7722/statm: 24736 22304 192 642 0 24092 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98944

[startup+51.1003 s]
/proc/loadavg: 1.60 1.18 1.28 3/527 7751
/proc/meminfo: memFree=22680996/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=133220 CPUtime=51.09 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 31922 0 0 0 5090 19 0 0 25 0 1 0 809955859 136417280 30861 33554432000 134512640 137138936 4291942368 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/7722/statm: 33305 30861 192 642 0 32661 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 133220

[startup+102.32 s]
/proc/loadavg: 1.82 1.30 1.31 3/527 7752
/proc/meminfo: memFree=22603352/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=205624 CPUtime=102.3 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 50045 0 0 0 10203 27 0 0 25 0 1 0 809955859 210558976 48984 33554432000 134512640 137138936 4291942368 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/7722/statm: 51406 48984 192 642 0 50762 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 205624

[startup+162.3 s]
/proc/loadavg: 1.93 1.43 1.36 3/527 7754
/proc/meminfo: memFree=22547488/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=253800 CPUtime=162.29 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 62071 0 0 0 16195 34 0 0 25 0 1 0 809955859 259891200 61010 33554432000 134512640 137138936 4291942368 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/7722/statm: 63450 61010 192 642 0 62806 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 253800

[startup+222.301 s]
/proc/loadavg: 2.06 1.56 1.40 3/527 7755
/proc/meminfo: memFree=22507612/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=294420 CPUtime=222.28 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 72228 0 0 0 22189 39 0 0 25 0 1 0 809955859 301486080 71167 33554432000 134512640 137138936 4291942368 18446744073709551615 134542764 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 73605 71167 192 642 0 72961 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 294420

[startup+282.301 s]
/proc/loadavg: 2.10 1.66 1.45 3/527 7757
/proc/meminfo: memFree=22473940/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=329684 CPUtime=282.28 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 81040 0 0 0 28185 43 0 0 25 0 1 0 809955859 337596416 79979 33554432000 134512640 137138936 4291942368 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 82421 79979 192 642 0 81777 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 329684

[startup+342.301 s]
/proc/loadavg: 2.04 1.72 1.48 3/527 7759
/proc/meminfo: memFree=22461092/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=340060 CPUtime=342.29 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 83755 0 0 0 34182 47 0 0 25 0 1 0 809955859 348221440 82580 33554432000 134512640 137138936 4291942368 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 85015 82580 192 642 0 84371 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 340060

[startup+402.3 s]
/proc/loadavg: 2.01 1.77 1.51 3/527 7760
/proc/meminfo: memFree=22459668/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=340060 CPUtime=402.28 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 83755 0 0 0 40179 49 0 0 25 0 1 0 809955859 348221440 82580 33554432000 134512640 137138936 4291942368 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 85015 82580 192 642 0 84371 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 340060

[startup+462.3 s]
/proc/loadavg: 2.00 1.81 1.54 3/527 7762
/proc/meminfo: memFree=22458988/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=340060 CPUtime=462.29 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 83755 0 0 0 46178 51 0 0 25 0 1 0 809955859 348221440 82580 33554432000 134512640 137138936 4291942368 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 85015 82580 192 642 0 84371 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 340060

[startup+522.301 s]
/proc/loadavg: 2.18 1.89 1.58 3/527 7766
/proc/meminfo: memFree=22456948/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=340060 CPUtime=522.28 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 83755 0 0 0 52177 51 0 0 25 0 1 0 809955859 348221440 82580 33554432000 134512640 137138936 4291942368 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 85015 82580 192 642 0 84371 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 340060

[startup+582.301 s]
/proc/loadavg: 2.12 1.92 1.61 3/527 7768
/proc/meminfo: memFree=22454776/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=340060 CPUtime=582.29 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 83755 0 0 0 58176 53 0 0 25 0 1 0 809955859 348221440 82580 33554432000 134512640 137138936 4291942368 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 85015 82580 192 642 0 84371 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 340060

[startup+642.301 s]

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

/proc/meminfo: memFree=22255696/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=534620 CPUtime=1062.3 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 132532 0 0 0 106140 90 0 0 25 0 1 0 809955859 547450880 131216 33554432000 134512640 137138936 4291942368 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 133655 131216 192 642 0 133011 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 534620

[startup+1122.3 s]
/proc/loadavg: 2.13 2.04 1.79 3/527 7782
/proc/meminfo: memFree=22232216/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556628 CPUtime=1122.31 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138209 0 0 0 112137 94 0 0 25 0 1 0 809955859 569987072 136739 33554432000 134512640 137138936 4291942368 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139157 136739 192 642 0 138513 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 556628

[startup+1182.3 s]
/proc/loadavg: 2.05 2.03 1.80 3/527 7784
/proc/meminfo: memFree=22231796/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556628 CPUtime=1182.31 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138209 0 0 0 118135 96 0 0 25 0 1 0 809955859 569987072 136739 33554432000 134512640 137138936 4291942368 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139157 136739 192 642 0 138513 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 556628

[startup+1242.3 s]
/proc/loadavg: 2.02 2.02 1.81 3/527 7786
/proc/meminfo: memFree=22230868/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556628 CPUtime=1242.31 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138209 0 0 0 124134 97 0 0 25 0 1 0 809955859 569987072 136739 33554432000 134512640 137138936 4291942368 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139157 136739 192 642 0 138513 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 556628

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.82 3/527 7787
/proc/meminfo: memFree=22230208/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556628 CPUtime=1302.31 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138209 0 0 0 130133 98 0 0 25 0 1 0 809955859 569987072 136739 33554432000 134512640 137138936 4291942368 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139157 136739 192 642 0 138513 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 556628

[startup+1362.3 s]
/proc/loadavg: 2.14 2.06 1.84 4/527 7789
/proc/meminfo: memFree=22230764/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556628 CPUtime=1362.31 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138209 0 0 0 136128 103 0 0 25 0 1 0 809955859 569987072 136739 33554432000 134512640 137138936 4291942368 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139157 136739 192 642 0 138513 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 556628

[startup+1422.32 s]
/proc/loadavg: 2.05 2.04 1.85 3/527 7790
/proc/meminfo: memFree=22230716/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556628 CPUtime=1422.33 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138209 0 0 0 142126 107 0 0 25 0 1 0 809955859 569987072 136739 33554432000 134512640 137138936 4291942368 18446744073709551615 136511195 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139157 136739 192 642 0 138513 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 556628

[startup+1482.3 s]
/proc/loadavg: 2.02 2.03 1.85 3/527 7792
/proc/meminfo: memFree=22230788/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556640 CPUtime=1482.32 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138212 0 0 0 148121 111 0 0 25 0 1 0 809955859 569999360 136742 33554432000 134512640 137138936 4291942368 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139160 136742 192 642 0 138516 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 556640

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 1.86 3/527 7794
/proc/meminfo: memFree=22230600/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556688 CPUtime=1542.32 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138224 0 0 0 154120 112 0 0 25 0 1 0 809955859 570048512 136754 33554432000 134512640 137138936 4291942368 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139172 136754 192 642 0 138528 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 556688

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 1.87 3/527 7795
/proc/meminfo: memFree=22228704/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556688 CPUtime=1602.32 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138224 0 0 0 160118 114 0 0 25 0 1 0 809955859 570048512 136754 33554432000 134512640 137138936 4291942368 18446744073709551615 134542513 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139172 136754 192 642 0 138528 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 556688

[startup+1662.3 s]
/proc/loadavg: 2.08 2.04 1.88 3/527 7797
/proc/meminfo: memFree=22228528/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556688 CPUtime=1662.32 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138224 0 0 0 166117 115 0 0 25 0 1 0 809955859 570048512 136754 33554432000 134512640 137138936 4291942368 18446744073709551615 136520965 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139172 136754 192 642 0 138528 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 556688

[startup+1722.3 s]
/proc/loadavg: 2.07 2.05 1.89 3/527 7798
/proc/meminfo: memFree=22228488/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556688 CPUtime=1722.32 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138224 0 0 0 172116 116 0 0 25 0 1 0 809955859 570048512 136754 33554432000 134512640 137138936 4291942368 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139172 136754 192 642 0 138528 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 556688

[startup+1782.3 s]
/proc/loadavg: 2.02 2.04 1.90 3/527 7800
/proc/meminfo: memFree=22227208/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556688 CPUtime=1782.33 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138224 0 0 0 178115 118 0 0 25 0 1 0 809955859 570048512 136754 33554432000 134512640 137138936 4291942368 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139172 136754 192 642 0 138528 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 556688

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

[startup+1785.5 s]
/proc/loadavg: 2.02 2.03 1.90 3/527 7800
/proc/meminfo: memFree=22227208/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556688 CPUtime=1785.52 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138224 0 0 0 178434 118 0 0 25 0 1 0 809955859 570048512 136754 33554432000 134512640 137138936 4291942368 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139172 136754 192 642 0 138528 0
Current children cumulated CPU time (s) 1785.52
Current children cumulated vsize (KiB) 556688

[startup+1791.92 s]
/proc/loadavg: 2.02 2.03 1.90 3/527 7800
/proc/meminfo: memFree=22226952/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556688 CPUtime=1791.94 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138224 0 0 0 179076 118 0 0 25 0 1 0 809955859 570048512 136754 33554432000 134512640 137138936 4291942368 18446744073709551615 136505593 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139172 136754 192 642 0 138528 0
Current children cumulated CPU time (s) 1791.94
Current children cumulated vsize (KiB) 556688

[startup+1795.1 s]
/proc/loadavg: 2.02 2.03 1.90 3/527 7800
/proc/meminfo: memFree=22226828/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556688 CPUtime=1795.13 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138224 0 0 0 179395 118 0 0 25 0 1 0 809955859 570048512 136754 33554432000 134512640 137138936 4291942368 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139172 136754 192 642 0 138528 0
Current children cumulated CPU time (s) 1795.13
Current children cumulated vsize (KiB) 556688

[startup+1796.7 s]
/proc/loadavg: 2.02 2.03 1.90 3/527 7800
/proc/meminfo: memFree=22226944/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556688 CPUtime=1796.72 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138224 0 0 0 179554 118 0 0 25 0 1 0 809955859 570048512 136754 33554432000 134512640 137138936 4291942368 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139172 136754 192 642 0 138528 0
Current children cumulated CPU time (s) 1796.72
Current children cumulated vsize (KiB) 556688

[startup+1797.5 s]
/proc/loadavg: 2.02 2.03 1.90 3/527 7800
/proc/meminfo: memFree=22226820/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556688 CPUtime=1797.52 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138224 0 0 0 179634 118 0 0 25 0 1 0 809955859 570048512 136754 33554432000 134512640 137138936 4291942368 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139172 136754 192 642 0 138528 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (KiB) 556688

[startup+1797.9 s]
/proc/loadavg: 2.02 2.03 1.90 3/527 7800
/proc/meminfo: memFree=22226820/32951124 swapFree=64303760/67111528
[pid=7722] ppid=7720 vsize=556688 CPUtime=1797.92 cores=1,3,5,7
/proc/7722/stat : 7722 (bsolo) R 7720 7722 4512 0 -1 4202496 138224 0 0 0 179674 118 0 0 25 0 1 0 809955859 570048512 136754 33554432000 134512640 137138936 4291942368 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7722/statm: 139172 136754 192 642 0 138528 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 556688

Child status: 0
Real time (s): 1798
CPU time (s): 1798.03
CPU user time (s): 1796.82
CPU system time (s): 1.20882
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 556688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.82
system time used= 1.20882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138224
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2287

runsolver used 8.77767 second user time and 22.2836 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-04 10:16:40
IDJOB=3463539
IDBENCH=1498
IDSOLVER=1955
FILE ID=node145/3463539-1307175400
RUNJOBID= node145-1307175396-7675
PBS_JOBID= 13508838
Free space on /tmp= 73984 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:1-9,16-19.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463539-1307175400/watcher-3463539-1307175400 -o /tmp/evaluation-result-3463539-1307175400/solver-3463539-1307175400 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463539-1307175400.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 732cdc3fa8b0bf0f47e882c13d928a6d
RANDOM SEED=1687026898

node145.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22795324 kB
Buffers:        267540 kB
Cached:         604780 kB
SwapCached:        944 kB
Active:        9404656 kB
Inactive:       480844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22795324 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:           10092 kB
Writeback:           0 kB
AnonPages:     9012096 kB
Mapped:          35132 kB
Slab:           136176 kB
PageTables:      65576 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153257344 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73980 MiB
End job on node145 at 2011-06-04 10:46:38