Trace number 3479006

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 1797.95

General information on the benchmark

Name/DEC-SMALLINT-LIN/heinz/
normalized-neos-820146.opb
MD5SUM04a6efcac49375b9407fbc5f15fae5c7
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables600
Total number of constraints830
Number of constraints which are clauses675
Number of constraints which are cardinality constraints (but not clauses)155
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint10
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 13
Number of bits of the biggest sum of numbers4
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-3479006-1307444774.opb
0.00/0.00	c File size is 31421 bytes.
0.00/0.00	c Highest Coefficient sum: 13
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 600 Constr: 845 675/170/0 Lit: 3375 Watch. Lit: 2580
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.004 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    375      800     2925    3     2130    2174      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.94/1797.94	c      101    375      983     6609    6     2501    2392    183  11222 0.01
1797.94/1797.94	c      251    375     1232    12020    9     3003    2632    432  14764 0.02
1797.94/1797.94	c      477    375     1600    18416   11     3748    2896    800  15900 0.03
1797.94/1797.94	c      815    375     2133    31466   14     4842    3186   1333  14298 0.06
1797.94/1797.94	c     1323    375     2857    53479   18     6307    3505   2057  10099 0.13
1797.94/1797.94	c     2089    375     3872    94574   24     8362    3856   3072   7304 0.29
1797.94/1797.94	c     3235    375     3198    96121   30     7009    4242   2398   6092 0.53
1797.94/1797.94	c     4956    375     3398   103183   30     7384    4667   2598   5837 0.85
1797.94/1797.94	c     7540    375     4259   155570   36     9184    5134   3459   4970 1.52
1797.94/1797.94	c    11420    375     3804   139843   36     8212    5648   3004   4207 2.71
1797.94/1797.94	c    17242    375     5770   298798   51    12221    6213   4970   3559 4.84
1797.94/1797.94	c    25983    375     6633   319764   48    14008    6835   5833   2991 8.69
1797.94/1797.94	c    39093    375     4863   232926   47    10305    7519   4063   2559 15.28
1797.94/1797.94	c    58764    375     6004   297103   49    12633    8271   5204   2367 24.82
1797.94/1797.94	c    88279    375     6706   377167   56    13979    9099   5906   2199 40.14
1797.94/1797.94	c   132549    375     8979   521086   58    18706   10009   8179   2012 65.86
1797.94/1797.94	c   198959    375     6615   349345   52    13803   11010   5815   1825 108.97
1797.94/1797.94	c   298579    375     8592   531022   61    17871   12112   7792   1711 174.49
1797.94/1797.94	c   448015    375     8043   403383   50    16841   13324   7243   1598 280.19
1797.94/1797.94	c   672173    375    12249   707026   57    25223   14657  11449   1527 440.15
1797.94/1797.94	c  1008417    375    14395   911961   63    29617   16123  13595   1442 699.17
1797.94/1797.94	c  1512790    375    17059  1033605   60    34977   17736  16259   1345 1124.62
1797.94/1797.94	c Resources Exceeded
1797.94/1797.94	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1797.94	c   22  2235790 499286  3377555    14289   817702  13489   1243 1798.00
1797.94/1797.94	s UNKNOWN
1797.94/1797.94	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-3479006-1307444774/watcher-3479006-1307444774 -o /tmp/evaluation-result-3479006-1307444774/solver-3479006-1307444774 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3479006-1307444774.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: 0.00 0.02 0.00 1/448 16729
/proc/meminfo: memFree=31605364/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=11056 CPUtime=0 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 361 0 0 0 0 0 0 0 24 0 1 0 856075243 11321344 308 33554432000 134512640 137138936 4294369536 18446744073709551615 136506636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 2764 308 192 642 0 2120 0

[startup+0.0703651 s]
/proc/loadavg: 0.00 0.02 0.00 1/448 16729
/proc/meminfo: memFree=31605364/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=11440 CPUtime=0.06 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 488 0 0 0 6 0 0 0 24 0 1 0 856075243 11714560 435 33554432000 134512640 137138936 4294369536 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 2860 435 192 642 0 2216 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11440

[startup+0.100365 s]
/proc/loadavg: 0.00 0.02 0.00 1/448 16729
/proc/meminfo: memFree=31605364/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=11696 CPUtime=0.09 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 530 0 0 0 9 0 0 0 24 0 1 0 856075243 11976704 477 33554432000 134512640 137138936 4294369536 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 2924 477 192 642 0 2280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11696

[startup+0.30033 s]
/proc/loadavg: 0.00 0.02 0.00 1/448 16729
/proc/meminfo: memFree=31605364/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=12548 CPUtime=0.29 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 735 0 0 0 29 0 0 0 25 0 1 0 856075243 12849152 682 33554432000 134512640 137138936 4294369536 18446744073709551615 134617968 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 3137 682 192 642 0 2493 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12548

[startup+0.700233 s]
/proc/loadavg: 0.00 0.02 0.00 1/448 16729
/proc/meminfo: memFree=31605364/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=13292 CPUtime=0.69 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 946 0 0 0 69 0 0 0 25 0 1 0 856075243 13611008 893 33554432000 134512640 137138936 4294369536 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 3323 893 192 642 0 2679 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13292

[startup+1.50108 s]
/proc/loadavg: 0.00 0.02 0.00 3/454 16740
/proc/meminfo: memFree=31592636/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=14168 CPUtime=1.49 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 1163 0 0 0 148 1 0 0 25 0 1 0 856075243 14508032 1110 33554432000 134512640 137138936 4294369536 18446744073709551615 134607581 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 3542 1110 192 642 0 2898 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14168

[startup+3.1008 s]
/proc/loadavg: 0.00 0.02 0.00 3/454 16740
/proc/meminfo: memFree=31586560/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=15028 CPUtime=3.09 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 1380 0 0 0 307 2 0 0 25 0 1 0 856075243 15388672 1327 33554432000 134512640 137138936 4294369536 18446744073709551615 136511143 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 3757 1327 192 642 0 3113 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15028

[startup+6.30021 s]
/proc/loadavg: 0.16 0.05 0.01 3/454 16740
/proc/meminfo: memFree=31581632/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=16400 CPUtime=6.29 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 1727 0 0 0 626 3 0 0 25 0 1 0 856075243 16793600 1674 33554432000 134512640 137138936 4294369536 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 4100 1674 192 642 0 3456 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16400

[startup+12.701 s]
/proc/loadavg: 0.31 0.09 0.02 3/454 16741
/proc/meminfo: memFree=31578480/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=17484 CPUtime=12.69 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 1975 0 0 0 1263 6 0 0 25 0 1 0 856075243 17903616 1922 33554432000 134512640 137138936 4294369536 18446744073709551615 136506039 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 4371 1922 192 642 0 3727 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17484

[startup+25.5007 s]
/proc/loadavg: 0.68 0.18 0.05 3/454 16741
/proc/meminfo: memFree=31573440/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=18444 CPUtime=25.49 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 2222 0 0 0 2540 9 0 0 25 0 1 0 856075243 18886656 2169 33554432000 134512640 137138936 4294369536 18446744073709551615 134542503 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 4611 2169 192 642 0 3967 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18444

[startup+51.1011 s]
/proc/loadavg: 1.13 0.32 0.10 3/454 16742
/proc/meminfo: memFree=31570736/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=20148 CPUtime=51.09 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 2643 0 0 0 5095 14 0 0 25 0 1 0 856075243 20631552 2590 33554432000 134512640 137138936 4294369536 18446744073709551615 134551477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 5037 2590 192 642 0 4393 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20148

[startup+102.317 s]
/proc/loadavg: 1.62 0.58 0.20 3/454 16743
/proc/meminfo: memFree=31562164/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=21484 CPUtime=102.31 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 2981 0 0 0 10205 26 0 0 25 0 1 0 856075243 21999616 2928 33554432000 134512640 137138936 4294369536 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 5371 2928 192 642 0 4727 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 21484

[startup+162.301 s]
/proc/loadavg: 1.86 0.84 0.31 3/454 16745
/proc/meminfo: memFree=31555452/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=22248 CPUtime=162.29 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 3188 0 0 0 16193 36 0 0 25 0 1 0 856075243 22781952 3135 33554432000 134512640 137138936 4294369536 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 5562 3135 192 642 0 4918 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 22248

[startup+222.301 s]
/proc/loadavg: 2.02 1.07 0.42 3/454 16746
/proc/meminfo: memFree=31550460/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=24820 CPUtime=222.3 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 3834 0 0 0 22184 46 0 0 25 0 1 0 856075243 25415680 3781 33554432000 134512640 137138936 4294369536 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 6205 3781 192 642 0 5561 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24820

[startup+282.301 s]
/proc/loadavg: 2.04 1.25 0.52 3/454 16748
/proc/meminfo: memFree=31550052/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=24820 CPUtime=282.3 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 3834 0 0 0 28174 56 0 0 25 0 1 0 856075243 25415680 3781 33554432000 134512640 137138936 4294369536 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 6205 3781 192 642 0 5561 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24820

[startup+342.301 s]
/proc/loadavg: 2.01 1.39 0.61 3/454 16749
/proc/meminfo: memFree=31544328/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=24824 CPUtime=342.3 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 3835 0 0 0 34163 67 0 0 25 0 1 0 856075243 25419776 3782 33554432000 134512640 137138936 4294369536 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 6206 3782 192 642 0 5562 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24824

[startup+402.3 s]
/proc/loadavg: 2.00 1.50 0.70 3/454 16751
/proc/meminfo: memFree=31544424/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=24824 CPUtime=402.3 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 3835 0 0 0 40152 78 0 0 25 0 1 0 856075243 25419776 3782 33554432000 134512640 137138936 4294369536 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 6206 3782 192 642 0 5562 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24824

[startup+462.3 s]
/proc/loadavg: 2.00 1.58 0.77 3/454 16753
/proc/meminfo: memFree=31544520/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=24828 CPUtime=462.3 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 3836 0 0 0 46141 89 0 0 25 0 1 0 856075243 25423872 3783 33554432000 134512640 137138936 4294369536 18446744073709551615 134542868 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 6207 3783 192 642 0 5563 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24828

[startup+522.3 s]
/proc/loadavg: 2.00 1.66 0.85 3/454 16754
/proc/meminfo: memFree=31544604/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=24908 CPUtime=522.3 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 3840 0 0 0 52132 98 0 0 25 0 1 0 856075243 25505792 3787 33554432000 134512640 137138936 4294369536 18446744073709551615 134618093 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 6227 3787 192 642 0 5583 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24908

[startup+582.3 s]
/proc/loadavg: 2.03 1.73 0.92 3/454 16756
/proc/meminfo: memFree=31543952/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=25516 CPUtime=582.31 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 3998 0 0 0 58123 108 0 0 25 0 1 0 856075243 26128384 3945 33554432000 134512640 137138936 4294369536 18446744073709551615 134607231 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 6379 3945 192 642 0 5735 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 25516

[startup+642.3 s]

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

/proc/meminfo: memFree=31536924/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=28236 CPUtime=1062.33 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 4672 0 0 0 106048 185 0 0 25 0 1 0 856075243 28913664 4619 33554432000 134512640 137138936 4294369536 18446744073709551615 134542764 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7059 4619 192 642 0 6415 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 28236

[startup+1122.3 s]
/proc/loadavg: 2.08 2.01 1.42 3/454 16770
/proc/meminfo: memFree=31537028/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=28228 CPUtime=1122.32 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 4672 0 0 0 112037 195 0 0 25 0 1 0 856075243 28905472 4619 33554432000 134512640 137138936 4294369536 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7057 4619 192 642 0 6413 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 28228

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 1.45 3/454 16772
/proc/meminfo: memFree=31535644/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=28604 CPUtime=1182.33 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 4779 0 0 0 118028 205 0 0 25 0 1 0 856075243 29290496 4726 33554432000 134512640 137138936 4294369536 18446744073709551615 136295499 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7151 4726 192 642 0 6507 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 28604

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 1.48 3/454 16773
/proc/meminfo: memFree=31534756/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=29564 CPUtime=1242.32 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5010 0 0 0 124019 213 0 0 25 0 1 0 856075243 30273536 4957 33554432000 134512640 137138936 4294369536 18446744073709551615 136504108 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7391 4957 192 642 0 6747 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 29564

[startup+1302.3 s]
/proc/loadavg: 2.15 2.03 1.52 3/454 16775
/proc/meminfo: memFree=31533236/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=29660 CPUtime=1302.34 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5031 0 0 0 130012 222 0 0 25 0 1 0 856075243 30371840 4978 33554432000 134512640 137138936 4294369536 18446744073709551615 134575390 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7415 4978 192 642 0 6771 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 29660

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 1.55 3/454 16777
/proc/meminfo: memFree=31533472/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=30392 CPUtime=1362.33 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5213 0 0 0 136002 231 0 0 25 0 1 0 856075243 31121408 5160 33554432000 134512640 137138936 4294369536 18446744073709551615 134542725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7598 5160 192 642 0 6954 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 30392

[startup+1422.32 s]
/proc/loadavg: 2.02 2.02 1.57 3/454 16778
/proc/meminfo: memFree=31534444/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=30388 CPUtime=1422.35 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5213 0 0 0 141994 241 0 0 25 0 1 0 856075243 31117312 5160 33554432000 134512640 137138936 4294369536 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7597 5160 192 642 0 6953 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 30388

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.60 3/454 16780
/proc/meminfo: memFree=31533920/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=30380 CPUtime=1482.34 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5213 0 0 0 147984 250 0 0 25 0 1 0 856075243 31109120 5160 33554432000 134512640 137138936 4294369536 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7595 5160 192 642 0 6951 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 30380

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 1.62 3/454 16781
/proc/meminfo: memFree=31534524/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=30380 CPUtime=1542.34 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5213 0 0 0 153976 258 0 0 25 0 1 0 856075243 31109120 5160 33554432000 134512640 137138936 4294369536 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7595 5160 192 642 0 6951 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 30380

[startup+1602.3 s]
/proc/loadavg: 2.13 2.03 1.65 3/454 16783
/proc/meminfo: memFree=31534372/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=30380 CPUtime=1602.34 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5213 0 0 0 159969 265 0 0 25 0 1 0 856075243 31109120 5160 33554432000 134512640 137138936 4294369536 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7595 5160 192 642 0 6951 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 30380

[startup+1662.3 s]
/proc/loadavg: 2.11 2.04 1.68 3/454 16785
/proc/meminfo: memFree=31534720/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=30380 CPUtime=1662.34 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5213 0 0 0 165959 275 0 0 25 0 1 0 856075243 31109120 5160 33554432000 134512640 137138936 4294369536 18446744073709551615 134542892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7595 5160 192 642 0 6951 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 30380

[startup+1722.3 s]
/proc/loadavg: 2.04 2.03 1.69 3/454 16786
/proc/meminfo: memFree=31534304/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=30376 CPUtime=1722.35 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5213 0 0 0 171952 283 0 0 25 0 1 0 856075243 31105024 5160 33554432000 134512640 137138936 4294369536 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7594 5160 192 642 0 6950 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 30376

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 1.71 3/454 16788
/proc/meminfo: memFree=31531300/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=30368 CPUtime=1782.34 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5213 0 0 0 177941 293 0 0 25 0 1 0 856075243 31096832 5160 33554432000 134512640 137138936 4294369536 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7592 5160 192 642 0 6948 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 30368

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

[startup+1785.5 s]
/proc/loadavg: 2.01 2.02 1.71 3/454 16788
/proc/meminfo: memFree=31531300/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=30368 CPUtime=1785.55 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5213 0 0 0 178261 294 0 0 25 0 1 0 856075243 31096832 5160 33554432000 134512640 137138936 4294369536 18446744073709551615 134542799 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7592 5160 192 642 0 6948 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (KiB) 30368

[startup+1791.92 s]
/proc/loadavg: 2.01 2.02 1.71 3/454 16788
/proc/meminfo: memFree=31531296/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=30368 CPUtime=1791.96 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5213 0 0 0 178901 295 0 0 25 0 1 0 856075243 31096832 5160 33554432000 134512640 137138936 4294369536 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7592 5160 192 642 0 6948 0
Current children cumulated CPU time (s) 1791.96
Current children cumulated vsize (KiB) 30368

[startup+1795.1 s]
/proc/loadavg: 2.01 2.02 1.72 3/454 16788
/proc/meminfo: memFree=31532288/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=30368 CPUtime=1795.16 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5213 0 0 0 179220 296 0 0 25 0 1 0 856075243 31096832 5160 33554432000 134512640 137138936 4294369536 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7592 5160 192 642 0 6948 0
Current children cumulated CPU time (s) 1795.16
Current children cumulated vsize (KiB) 30368

[startup+1796.7 s]
/proc/loadavg: 2.01 2.02 1.72 3/454 16788
/proc/meminfo: memFree=31532288/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=30368 CPUtime=1796.75 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5213 0 0 0 179379 296 0 0 25 0 1 0 856075243 31096832 5160 33554432000 134512640 137138936 4294369536 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7592 5160 192 642 0 6948 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 30368

[startup+1797.5 s]
/proc/loadavg: 2.01 2.02 1.72 3/454 16788
/proc/meminfo: memFree=31532040/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=30368 CPUtime=1797.55 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5213 0 0 0 179459 296 0 0 25 0 1 0 856075243 31096832 5160 33554432000 134512640 137138936 4294369536 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7592 5160 192 642 0 6948 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (KiB) 30368

[startup+1797.9 s]
/proc/loadavg: 2.01 2.02 1.72 3/454 16788
/proc/meminfo: memFree=31532040/32951124 swapFree=55639044/67111528
[pid=16729] ppid=16727 vsize=30368 CPUtime=1797.94 cores=1,3,5,7
/proc/16729/stat : 16729 (bsolo) R 16727 16729 16701 0 -1 4202496 5213 0 0 0 179498 296 0 0 25 0 1 0 856075243 31096832 5160 33554432000 134512640 137138936 4294369536 18446744073709551615 134542503 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16729/statm: 7592 5160 192 642 0 6948 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 30368

Child status: 0
Real time (s): 1797.95
CPU time (s): 1798
CPU user time (s): 1795.04
CPU system time (s): 2.96655
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 30396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.04
system time used= 2.96655
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5213
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= 3117

runsolver used 7.40487 second user time and 18.7511 second system time

The end

Launcher Data 

Begin job on node133 at 2011-06-07 13:06:14
IDJOB=3479006
IDBENCH=89818
IDSOLVER=1955
FILE ID=node133/3479006-1307444774
RUNJOBID= node133-1307444774-16720
PBS_JOBID= 13520017
Free space on /tmp= 74004 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/heinz/normalized-neos-820146.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3479006-1307444774/watcher-3479006-1307444774 -o /tmp/evaluation-result-3479006-1307444774/solver-3479006-1307444774 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3479006-1307444774.opb

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

MD5SUM BENCH= 04a6efcac49375b9407fbc5f15fae5c7
RANDOM SEED=2081101652

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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	: 5332.75
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31605644 kB
Buffers:        355420 kB
Cached:         690364 kB
SwapCached:      10584 kB
Active:         495532 kB
Inactive:       570992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31605644 kB
SwapTotal:    67111528 kB
SwapFree:     55639044 kB
Dirty:            3888 kB
Writeback:           0 kB
AnonPages:       18188 kB
Mapped:          11916 kB
Slab:           154276 kB
PageTables:      53808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 114887672 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73996 MiB
End job on node133 at 2011-06-07 13:36:12