Trace number 3478731

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? 1798.05 1797.96

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-53.opb
MD5SUM3eaa712ef8c4f1e38f38abbb36d752f3
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 variables10086
Total number of constraints226240
Number of constraints which are clauses203302
Number of constraints which are cardinality constraints (but not clauses)720
Number of constraints which are nor clauses,nor cardinality constraints22218
Minimum length of a constraint2
Maximum length of a constraint231
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 232
Number of bits of the biggest sum of numbers8
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-3478731-1307436781.opb
0.00/0.00	c File size is 9526575 bytes.
0.59/0.60	c Highest Coefficient sum: 232
0.59/0.60	c Parsing was ok!!
0.59/0.60	c Total parsing time: 0.604 s
0.59/0.64	c Var: 10086 Constr: 226608 203668/722/22218 Lit: 874972 Watch. Lit: 457248
0.59/0.64	c Obj. Vars: 0 (0 % of total variables)
10.19/10.26	c Pre-processing Time: 10.261 s
10.19/10.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.19/10.26	c        0  10086   223388   858874    3   473026  304018      0      0 10.26
10.19/10.26	c Switching off lower bounding mode.
1797.98/1797.94	c      102  10086   223592   864356    3   471899  334420    204      9 10.34
1797.98/1797.94	c      253  10086   223894   872182    3   471569  367863    506     24 10.47
1797.98/1797.94	c      480  10086   224348   895118    3   472477  404650    960     45 10.65
1797.98/1797.94	c      818  10086   225019   908152    4   470930  445116   1631     73 11.07
1797.98/1797.94	c     1327  10086   226037   952896    4   472961  489628   2649    115 11.45
1797.98/1797.94	c     2091  10086   227546  1005819    4   473912  538591   4158    171 12.23
1797.98/1797.94	c     3240  10086   229839  1111711    4   479147  592451   6451    237 13.62
1797.98/1797.94	c     4962  10086   233192  1193783    5   485706  651697   9804    332 14.91
1797.98/1797.94	c     7547  10086   238362  1449367    6   496080  716867  14974    407 18.53
1797.98/1797.94	c    11426  10086   245900  1893595    7   509456  788554  22512    492 23.18
1797.98/1797.94	c    17248  10086   257544  2466705    9   532683  867410  34156    470 36.63
1797.98/1797.94	c    25986  10086   274495  3573741   13   564682  954152  51107    495 52.49
1797.98/1797.94	c    39098  10086   300711  5060903   16   616711  500000  77323    370 105.59
1797.98/1797.94	c    58768  10086   339106  6898458   20   691750  550001 115718    349 168.36
1797.98/1797.94	c    88278  10086   398126 10174958   25   809765  605002 174738    181 486.18
1797.98/1797.94	c   132548  10086   484207 16267902   33   982386  665503 260819    214 617.92
1797.98/1797.94	c   198959  10083   605260 23109284   38  1224674  732054 381872    127 1557.86
1797.98/1797.94	c Resources Exceeded
1797.98/1797.94	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1797.94	c   17   207545  59199  2299187   617979 23781977 394591    115 1798.03
1797.98/1797.94	s UNKNOWN
1797.98/1797.94	c Total time: 1798.03 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-3478731-1307436781/watcher-3478731-1307436781 -o /tmp/evaluation-result-3478731-1307436781/solver-3478731-1307436781 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3478731-1307436781.opb 

running on 4 cores: 0,2,4,6

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 0.00 0.00 3/516 11066
/proc/meminfo: memFree=21453164/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=20508 CPUtime=0.01 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 420 0 0 0 1 0 0 0 25 0 1 0 855274840 21000192 374 33554432000 134512640 137138936 4288999840 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 5127 375 204 642 0 2157 0

[startup+0.0907779 s]
/proc/loadavg: 0.00 0.00 0.00 3/516 11066
/proc/meminfo: memFree=21453164/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=24464 CPUtime=0.09 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 1736 0 0 0 9 0 0 0 25 0 1 0 855274840 25051136 1690 33554432000 134512640 137138936 4288999840 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 6116 1690 520 642 0 3146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24464

[startup+0.100772 s]
/proc/loadavg: 0.00 0.00 0.00 3/516 11066
/proc/meminfo: memFree=21453164/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=25008 CPUtime=0.1 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 1897 0 0 0 10 0 0 0 25 0 1 0 855274840 25608192 1851 33554432000 134512640 137138936 4288999840 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 6252 1851 560 642 0 3282 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 25008

[startup+0.300733 s]
/proc/loadavg: 0.00 0.00 0.00 3/516 11066
/proc/meminfo: memFree=21453164/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=34292 CPUtime=0.29 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 5005 0 0 0 29 0 0 0 25 0 1 0 855274840 35115008 4959 33554432000 134512640 137138936 4288999840 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 8573 4960 1334 642 0 5603 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34292

[startup+0.700659 s]
/proc/loadavg: 0.00 0.00 0.00 3/516 11066
/proc/meminfo: memFree=21453164/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=50924 CPUtime=0.69 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 12630 0 0 0 68 1 0 0 25 0 1 0 855274840 52146176 10258 33554432000 134512640 137138936 4288999840 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 12731 10258 184 642 0 12087 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50924

[startup+1.5005 s]
/proc/loadavg: 0.00 0.00 0.00 4/518 11068
/proc/meminfo: memFree=21348616/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=65328 CPUtime=1.49 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 16230 0 0 0 146 3 0 0 25 0 1 0 855274840 66895872 13858 33554432000 134512640 137138936 4288999840 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 16332 13858 185 642 0 15688 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65328

[startup+3.10118 s]
/proc/loadavg: 0.00 0.00 0.00 4/518 11068
/proc/meminfo: memFree=21346880/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=65328 CPUtime=3.1 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 16233 0 0 0 305 5 0 0 25 0 1 0 855274840 66895872 13861 33554432000 134512640 137138936 4288999840 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 16332 13861 185 642 0 15688 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 65328

[startup+6.30054 s]
/proc/loadavg: 0.16 0.03 0.01 4/518 11069
/proc/meminfo: memFree=21346504/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=65328 CPUtime=6.29 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 16237 0 0 0 622 7 0 0 25 0 1 0 855274840 66895872 13865 33554432000 134512640 137138936 4288999840 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 16332 13865 185 642 0 15688 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65328

[startup+12.7003 s]
/proc/loadavg: 0.31 0.07 0.02 4/518 11069
/proc/meminfo: memFree=21366916/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=53524 CPUtime=12.69 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 16788 0 0 0 1251 18 0 0 25 0 1 0 855274840 54808576 10932 33554432000 134512640 137138936 4288999840 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 13381 10932 192 642 0 12737 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53524

[startup+25.5007 s]
/proc/loadavg: 0.68 0.16 0.05 4/518 11069
/proc/meminfo: memFree=21338584/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=68220 CPUtime=25.49 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 20441 0 0 0 2512 37 0 0 25 0 1 0 855274840 69857280 14585 33554432000 134512640 137138936 4288999840 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 17055 14585 192 642 0 16411 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 68220

[startup+51.1006 s]
/proc/loadavg: 1.13 0.31 0.10 4/518 11070
/proc/meminfo: memFree=21294592/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=89060 CPUtime=51.09 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 25680 0 0 0 5050 59 0 0 25 0 1 0 855274840 91197440 19824 33554432000 134512640 137138936 4288999840 18446744073709551615 136504207 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 22265 19824 192 642 0 21621 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 89060

[startup+102.32 s]
/proc/loadavg: 1.73 0.61 0.21 4/518 11071
/proc/meminfo: memFree=21248184/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=111604 CPUtime=102.31 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 31310 0 0 0 10168 63 0 0 25 0 1 0 855274840 114282496 25454 33554432000 134512640 137138936 4288999840 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 27901 25454 192 642 0 27257 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 111604

[startup+162.3 s]
/proc/loadavg: 1.90 0.86 0.32 4/518 11073
/proc/meminfo: memFree=21170256/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=134848 CPUtime=162.3 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 37099 0 0 0 16158 72 0 0 25 0 1 0 855274840 138084352 31243 33554432000 134512640 137138936 4288999840 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 33712 31243 192 642 0 33068 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 134848

[startup+222.3 s]
/proc/loadavg: 1.96 1.06 0.43 4/518 11074
/proc/meminfo: memFree=21139704/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=149864 CPUtime=222.31 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 40853 0 0 0 22155 76 0 0 25 0 1 0 855274840 153460736 34997 33554432000 134512640 137138936 4288999840 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 37466 34997 192 642 0 36822 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 149864

[startup+282.3 s]
/proc/loadavg: 1.98 1.23 0.52 4/518 11076
/proc/meminfo: memFree=21118208/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=159628 CPUtime=282.3 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 43299 0 0 0 28153 77 0 0 25 0 1 0 855274840 163459072 37443 33554432000 134512640 137138936 4288999840 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 39907 37443 192 642 0 39263 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 159628

[startup+342.3 s]
/proc/loadavg: 1.99 1.37 0.61 4/518 11077
/proc/meminfo: memFree=21098824/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=168020 CPUtime=342.31 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 45392 0 0 0 34152 79 0 0 25 0 1 0 855274840 172052480 39536 33554432000 134512640 137138936 4288999840 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 42005 39536 192 642 0 41361 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 168020

[startup+402.301 s]
/proc/loadavg: 1.99 1.48 0.70 4/518 11079
/proc/meminfo: memFree=21015824/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=176168 CPUtime=402.31 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 47429 0 0 0 40152 79 0 0 25 0 1 0 855274840 180396032 41573 33554432000 134512640 137138936 4288999840 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 44042 41573 192 642 0 43398 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 176168

[startup+462.301 s]
/proc/loadavg: 1.99 1.57 0.77 4/518 11081
/proc/meminfo: memFree=20958984/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=185540 CPUtime=462.32 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 49792 0 0 0 46151 81 0 0 25 0 1 0 855274840 189992960 43936 33554432000 134512640 137138936 4288999840 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 46385 43936 192 642 0 45741 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 185540

[startup+522.301 s]
/proc/loadavg: 2.12 1.68 0.86 4/518 11091
/proc/meminfo: memFree=20929304/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=210844 CPUtime=522.32 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 56123 0 0 0 52144 88 0 0 25 0 1 0 855274840 215904256 50267 33554432000 134512640 137138936 4288999840 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 52711 50267 192 642 0 52067 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 210844

[startup+582.301 s]
/proc/loadavg: 2.21 1.78 0.94 4/518 11093
/proc/meminfo: memFree=20876084/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=254012 CPUtime=582.31 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 66916 0 0 0 58137 94 0 0 25 0 1 0 855274840 260108288 61060 33554432000 134512640 137138936 4288999840 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 63503 61060 192 642 0 62859 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 254012

[startup+642.301 s]

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

/proc/meminfo: memFree=20754124/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=322880 CPUtime=1062.34 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 84110 0 0 0 106129 105 0 0 25 0 1 0 855274840 330629120 78254 33554432000 134512640 137138936 4288999840 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 80720 78254 192 642 0 80076 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 322880

[startup+1122.3 s]
/proc/loadavg: 2.14 2.04 1.43 4/518 11110
/proc/meminfo: memFree=20741564/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=329432 CPUtime=1122.35 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 85766 0 0 0 112128 107 0 0 25 0 1 0 855274840 337338368 79910 33554432000 134512640 137138936 4288999840 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 82358 79910 192 642 0 81714 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 329432

[startup+1182.3 s]
/proc/loadavg: 2.05 2.03 1.46 4/518 11112
/proc/meminfo: memFree=20727516/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=337644 CPUtime=1182.35 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 87825 0 0 0 118126 109 0 0 25 0 1 0 855274840 345747456 81969 33554432000 134512640 137138936 4288999840 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 84411 81969 192 642 0 83767 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 337644

[startup+1242.3 s]
/proc/loadavg: 2.02 2.02 1.49 4/518 11113
/proc/meminfo: memFree=20713580/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=345704 CPUtime=1242.35 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 89813 0 0 0 124124 111 0 0 25 0 1 0 855274840 354000896 83957 33554432000 134512640 137138936 4288999840 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 86426 83957 192 642 0 85782 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 345704

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.52 4/518 11115
/proc/meminfo: memFree=20701148/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=351384 CPUtime=1302.36 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 91256 0 0 0 130123 113 0 0 25 0 1 0 855274840 359817216 85400 33554432000 134512640 137138936 4288999840 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 87846 85400 192 642 0 87202 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 351384

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.55 4/518 11117
/proc/meminfo: memFree=20693036/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=355468 CPUtime=1362.36 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 92274 0 0 0 136122 114 0 0 25 0 1 0 855274840 363999232 86418 33554432000 134512640 137138936 4288999840 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 88867 86418 192 642 0 88223 0
Current children cumulated CPU time (s) 1362.36
Current children cumulated vsize (KiB) 355468

[startup+1422.32 s]
/proc/loadavg: 2.00 2.01 1.57 4/518 11118
/proc/meminfo: memFree=20682816/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=361224 CPUtime=1422.37 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 93693 0 0 0 142122 115 0 0 25 0 1 0 855274840 369893376 87837 33554432000 134512640 137138936 4288999840 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 90306 87837 192 642 0 89662 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 361224

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.59 4/518 11120
/proc/meminfo: memFree=20668032/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=370144 CPUtime=1482.36 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 95943 0 0 0 148120 116 0 0 25 0 1 0 855274840 379027456 90087 33554432000 134512640 137138936 4288999840 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 92536 90087 192 642 0 91892 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 370144

[startup+1542.3 s]
/proc/loadavg: 2.10 2.03 1.63 4/518 11121
/proc/meminfo: memFree=20656452/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=376960 CPUtime=1542.37 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 97628 0 0 0 154119 118 0 0 25 0 1 0 855274840 386007040 91772 33554432000 134512640 137138936 4288999840 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 94240 91772 192 642 0 93596 0
Current children cumulated CPU time (s) 1542.37
Current children cumulated vsize (KiB) 376960

[startup+1602.3 s]
/proc/loadavg: 2.13 2.05 1.66 4/518 11123
/proc/meminfo: memFree=20648724/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=380040 CPUtime=1602.37 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 98397 0 0 0 160118 119 0 0 25 0 1 0 855274840 389160960 92541 33554432000 134512640 137138936 4288999840 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 95010 92541 192 642 0 94366 0
Current children cumulated CPU time (s) 1602.37
Current children cumulated vsize (KiB) 380040

[startup+1662.3 s]
/proc/loadavg: 2.05 2.04 1.68 4/518 11125
/proc/meminfo: memFree=20631440/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=382452 CPUtime=1662.37 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 99025 0 0 0 166118 119 0 0 25 0 1 0 855274840 391630848 93169 33554432000 134512640 137138936 4288999840 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 95613 93169 192 642 0 94969 0
Current children cumulated CPU time (s) 1662.37
Current children cumulated vsize (KiB) 382452

[startup+1722.3 s]
/proc/loadavg: 2.02 2.03 1.69 4/518 11126
/proc/meminfo: memFree=20625084/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=384732 CPUtime=1722.37 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 99599 0 0 0 172117 120 0 0 25 0 1 0 855274840 393965568 93743 33554432000 134512640 137138936 4288999840 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 96183 93743 192 642 0 95539 0
Current children cumulated CPU time (s) 1722.37
Current children cumulated vsize (KiB) 384732

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 1.71 4/518 11128
/proc/meminfo: memFree=20616608/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=387376 CPUtime=1782.38 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 100231 0 0 0 178117 121 0 0 25 0 1 0 855274840 396673024 94375 33554432000 134512640 137138936 4288999840 18446744073709551615 134542892 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 96844 94375 192 642 0 96200 0
Current children cumulated CPU time (s) 1782.38
Current children cumulated vsize (KiB) 387376

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.02 1.71 4/518 11128
/proc/meminfo: memFree=20618464/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=387720 CPUtime=1785.58 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 100317 0 0 0 178437 121 0 0 25 0 1 0 855274840 397025280 94461 33554432000 134512640 137138936 4288999840 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 96930 94461 192 642 0 96286 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (KiB) 387720

[startup+1791.92 s]
/proc/loadavg: 2.00 2.02 1.71 4/518 11128
/proc/meminfo: memFree=20617468/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=388072 CPUtime=1792 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 100426 0 0 0 179079 121 0 0 25 0 1 0 855274840 397385728 94570 33554432000 134512640 137138936 4288999840 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 97018 94570 192 642 0 96374 0
Current children cumulated CPU time (s) 1792
Current children cumulated vsize (KiB) 388072

[startup+1795.1 s]
/proc/loadavg: 2.00 2.02 1.72 4/518 11128
/proc/meminfo: memFree=20616724/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=388412 CPUtime=1795.19 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 100511 0 0 0 179398 121 0 0 25 0 1 0 855274840 397733888 94655 33554432000 134512640 137138936 4288999840 18446744073709551615 134542229 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 97103 94655 192 642 0 96459 0
Current children cumulated CPU time (s) 1795.19
Current children cumulated vsize (KiB) 388412

[startup+1796.7 s]
/proc/loadavg: 2.00 2.02 1.72 4/518 11128
/proc/meminfo: memFree=20616724/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=388580 CPUtime=1796.78 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 100532 0 0 0 179557 121 0 0 25 0 1 0 855274840 397905920 94676 33554432000 134512640 137138936 4288999840 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 97145 94676 192 642 0 96501 0
Current children cumulated CPU time (s) 1796.78
Current children cumulated vsize (KiB) 388580

[startup+1797.5 s]
/proc/loadavg: 2.00 2.02 1.72 4/518 11128
/proc/meminfo: memFree=20616220/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=388580 CPUtime=1797.58 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 100532 0 0 0 179637 121 0 0 25 0 1 0 855274840 397905920 94676 33554432000 134512640 137138936 4288999840 18446744073709551615 134542378 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 97145 94676 192 642 0 96501 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (KiB) 388580

[startup+1797.9 s]
/proc/loadavg: 2.00 2.02 1.72 4/518 11128
/proc/meminfo: memFree=20616220/32950928 swapFree=34259960/67111528
[pid=11066] ppid=11064 vsize=388580 CPUtime=1797.98 cores=0,2,4,6
/proc/11066/stat : 11066 (bsolo) R 11064 11066 11029 0 -1 4202496 100532 0 0 0 179677 121 0 0 25 0 1 0 855274840 397905920 94676 33554432000 134512640 137138936 4288999840 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11066/statm: 97145 94676 192 642 0 96501 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 388580

Child status: 0
Real time (s): 1797.96
CPU time (s): 1798.05
CPU user time (s): 1796.82
CPU system time (s): 1.22881
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 388580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.82
system time used= 1.22881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100532
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= 3
involuntary context switches= 1684

runsolver used 9.68153 second user time and 21.2918 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-07 10:53:02
IDJOB=3478731
IDBENCH=89638
IDSOLVER=1955
FILE ID=node149/3478731-1307436781
RUNJOBID= node149-1307436781-11047
PBS_JOBID= 13519939
Free space on /tmp= 73772 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-53.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3478731-1307436781/watcher-3478731-1307436781 -o /tmp/evaluation-result-3478731-1307436781/solver-3478731-1307436781 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3478731-1307436781.opb

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

MD5SUM BENCH= 3eaa712ef8c4f1e38f38abbb36d752f3
RANDOM SEED=2026335832

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.82
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		: 2666.806
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:     32950928 kB
MemFree:      21453344 kB
Buffers:        345840 kB
Cached:        3337168 kB
SwapCached:     123196 kB
Active:         518724 kB
Inactive:     10639140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21453344 kB
SwapTotal:    67111528 kB
SwapFree:     34259960 kB
Dirty:           25248 kB
Writeback:           0 kB
AnonPages:     7376036 kB
Mapped:          17972 kB
Slab:           149820 kB
PageTables:     118088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173104012 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= 73764 MiB
End job on node149 at 2011-06-07 11:23:00