Trace number 3707717

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? 1797.9 1798.4

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_3_40.opb
MD5SUM29fd031d19832e8fd3e4ee8a0dfa62d0
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non 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 variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2488
Sum of products size (including duplicates)4976
Number of different products1244
Sum of products size2488

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-3707717-1338185233.opb
0.00/0.00	c File size is 35922 bytes.
0.00/0.00	c Highest Coefficient sum: 200
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 s
0.00/0.00	c Var: 2688 Constr: 5279 2588/203/2488 Lit: 18116 Watch. Lit: 15371
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.49/0.54	c Pre-processing Time: 0.543 s
0.49/0.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.54	c        0   2688     5279    18116    3    15371   28594      0      0 0.54
0.49/0.54	c Switching off lower bounding mode.
1797.90/1798.40	c      100   2688     5384    26368    4    15620   31454    105    176 0.57
1797.90/1798.40	c      250   2688     5565    44596    8    16076   34600    286    412 0.61
1797.90/1798.40	c      475   2688     5802    64196   11    16871   38061    523    710 0.67
1797.90/1798.40	c      813   2688     6172    93543   15    18651   41868    893   1076 0.76
1797.90/1798.40	c     1321   2688     6699   135572   20    19931   46055   1420   1525 0.87
1797.90/1798.40	c     2084   2688     7512   191687   25    21730   50661   2233   1859 1.12
1797.90/1798.40	c     3230   2688     8774   282299   32    24380   55728   3495   2100 1.54
1797.90/1798.40	c     4951   2688    10654   418140   39    28517   61301   5375   2282 2.17
1797.90/1798.40	c     7535   2688    13438   625068   46    34895   67432   8159   2329 3.23
1797.90/1798.40	c    11414   2688    17583   922533   52    43322   74176  12304   2421 4.71
1797.90/1798.40	c    17237   2688    23761  1355872   57    56173   81594  18482   2283 7.55
1797.90/1798.40	c    25974   2688    33105  2084557   62    76573   89754  27826   2134 12.17
1797.90/1798.40	c    39085   2688    46930  3296827   70   104886   98730  41651   1873 20.87
1797.90/1798.40	c    58755   2688    67909  5135092   75   147478  108604  62630   1545 38.03
1797.90/1798.40	c    88265   2688    99289  7754190   78   210791  119465  94010   1225 72.04
1797.90/1798.40	c   132535   2688    38360  2671420   69    82082  131412  33081    936 141.59
1797.90/1798.40	c   198945   2688   109055  8155604   74   223752  144554 103776    902 220.39
1797.90/1798.40	c   298565   2688    82714  6532063   78   171967  159010  77435    785 380.31
1797.90/1798.40	c   448000   2688    97082  7586858   78   205914  174912  91803    780 574.33
1797.90/1798.40	c   672159   2688   175493 13957249   79   358325  192404 170214    798 841.60
1797.90/1798.40	c  1008402   2688   175347 14469872   82   362561  211645 170068    782 1288.69
1797.90/1798.40	c Resources Exceeded
1797.90/1798.40	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.40	c   21  1356383 488178  4022809   151437 12305369 146158    754 1798.00
1797.90/1798.40	s UNKNOWN
1797.90/1798.40	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3707717-1338185233/watcher-3707717-1338185233 -o /tmp/evaluation-result-3707717-1338185233/solver-3707717-1338185233 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707717-1338185233.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: 2.00 2.00 2.00 3/176 26507
/proc/meminfo: memFree=26124616/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=11248 CPUtime=0 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 407 0 0 0 0 0 0 0 20 0 1 0 284651906 11517952 360 33554432000 134512640 137138936 4292813136 4292811144 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 2812 360 177 642 0 2159 0

[startup+0.0359709 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26507
/proc/meminfo: memFree=26124616/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=12028 CPUtime=0.03 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 625 0 0 0 3 0 0 0 20 0 1 0 284651906 12316672 569 33554432000 134512640 137138936 4292813136 4292779580 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 3007 569 185 642 0 2363 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12028

[startup+0.100252 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26507
/proc/meminfo: memFree=26124616/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=12028 CPUtime=0.09 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 625 0 0 0 9 0 0 0 20 0 1 0 284651906 12316672 569 33554432000 134512640 137138936 4292813136 4292779580 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 3007 569 185 642 0 2363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12028

[startup+0.300224 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26507
/proc/meminfo: memFree=26124616/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=12028 CPUtime=0.29 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 626 0 0 0 29 0 0 0 20 0 1 0 284651906 12316672 570 33554432000 134512640 137138936 4292813136 4292779580 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 3007 570 185 642 0 2363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12028

[startup+0.700222 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26507
/proc/meminfo: memFree=26124616/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=12940 CPUtime=0.69 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 903 0 0 0 68 1 0 0 20 0 1 0 284651906 13250560 801 33554432000 134512640 137138936 4292813136 4292812252 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 3235 801 192 642 0 2591 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12940

[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26508
/proc/meminfo: memFree=26120756/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=15884 CPUtime=1.49 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 1626 0 0 0 147 2 0 0 20 0 1 0 284651906 16265216 1524 33554432000 134512640 137138936 4292813136 4292812252 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 3971 1524 192 642 0 3327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15884

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26508
/proc/meminfo: memFree=26116548/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=20560 CPUtime=3.09 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 2809 0 0 0 306 3 0 0 20 0 1 0 284651906 21053440 2707 33554432000 134512640 137138936 4292813136 4292812252 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 5140 2707 192 642 0 4496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20560

[startup+6.30024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26508
/proc/meminfo: memFree=26107868/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=28692 CPUtime=6.29 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 4831 0 0 0 623 6 0 0 20 0 1 0 284651906 29380608 4729 33554432000 134512640 137138936 4292813136 4292812252 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 7173 4729 192 642 0 6529 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28692

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26508
/proc/meminfo: memFree=26092640/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=43160 CPUtime=12.68 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 8453 0 0 0 1259 9 0 0 20 0 1 0 284651906 44195840 8351 33554432000 134512640 137138936 4292813136 4292812252 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 10790 8351 192 642 0 10146 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43160

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26508
/proc/meminfo: memFree=26068956/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=65960 CPUtime=25.48 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 14165 0 0 0 2534 14 0 0 20 0 1 0 284651906 67543040 14063 33554432000 134512640 137138936 4292813136 4292812056 135984550 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 16490 14063 192 642 0 15846 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65960

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26508
/proc/meminfo: memFree=26035104/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=100248 CPUtime=51.08 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 22729 0 0 0 5088 20 0 0 20 0 1 0 284651906 102653952 22627 33554432000 134512640 137138936 4292813136 4292812064 134542525 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 25062 22627 192 642 0 24418 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 100248

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26508
/proc/meminfo: memFree=25986248/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=148072 CPUtime=102.28 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 34694 0 0 0 10195 33 0 0 20 0 1 0 284651906 151625728 34592 33554432000 134512640 137138936 4292813136 4292812056 135984592 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 37018 34592 192 642 0 36374 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 148072

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26509
/proc/meminfo: memFree=25980172/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=153828 CPUtime=162.27 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 36247 0 0 0 16184 43 0 0 20 0 1 0 284651906 157519872 36026 33554432000 134512640 137138936 4292813136 4292812064 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 38457 36026 192 642 0 37813 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 153828

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26512
/proc/meminfo: memFree=25979916/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=153828 CPUtime=222.25 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 36247 0 0 0 22173 52 0 0 20 0 1 0 284651906 157519872 36026 33554432000 134512640 137138936 4292813136 4292811848 136504096 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 38457 36026 192 642 0 37813 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 153828

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26512
/proc/meminfo: memFree=25971740/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=163536 CPUtime=282.25 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 38679 0 0 0 28163 62 0 0 20 0 1 0 284651906 167460864 38458 33554432000 134512640 137138936 4292813136 4292811848 136504129 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 40884 38458 192 642 0 40240 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 163536

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26512
/proc/meminfo: memFree=25959712/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=174408 CPUtime=342.24 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 41542 0 0 0 34158 66 0 0 20 0 1 0 284651906 178593792 41178 33554432000 134512640 137138936 4292813136 4292812252 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 43602 41178 192 642 0 42958 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 174408

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 26512
/proc/meminfo: memFree=25959464/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=174408 CPUtime=402.23 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 41542 0 0 0 40146 77 0 0 20 0 1 0 284651906 178593792 41178 33554432000 134512640 137138936 4292813136 4292812064 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 43602 41178 192 642 0 42958 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 174408

[startup+462.3 s]
/proc/loadavg: 1.97 1.99 1.99 3/177 26589
/proc/meminfo: memFree=26920580/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=176436 CPUtime=462.17 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 42093 0 0 0 46131 86 0 0 20 0 1 0 284651906 180670464 41689 33554432000 134512640 137138936 4292813136 4292812064 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 44109 41689 192 642 0 43465 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 176436

[startup+522.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 26589
/proc/meminfo: memFree=26851540/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=198460 CPUtime=522.12 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 47797 0 0 0 52118 94 0 0 20 0 1 0 284651906 203223040 47188 33554432000 134512640 137138936 4292813136 4292812252 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 49615 47188 192 642 0 48971 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 198460

[startup+582.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 26589
/proc/meminfo: memFree=26818296/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=198460 CPUtime=582.11 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 47800 0 0 0 58103 108 0 0 20 0 1 0 284651906 203223040 47188 33554432000 134512640 137138936 4292813136 4292811672 136504048 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 49615 47188 192 642 0 48971 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 198460

[startup+642.3 s]

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

[pid=26507] ppid=26505 vsize=265636 CPUtime=1421.97 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 65364 0 0 0 141965 232 0 0 20 0 1 0 284651906 272011264 63971 33554432000 134512640 137138936 4292813136 4292812064 134542295 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 66409 63971 192 642 0 65765 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 265636

[startup+1482.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 26599
/proc/meminfo: memFree=26482264/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=265636 CPUtime=1481.95 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 65364 0 0 0 147956 239 0 0 20 0 1 0 284651906 272011264 63971 33554432000 134512640 137138936 4292813136 4292812064 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 66409 63971 192 642 0 65765 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 265636

[startup+1542.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 26599
/proc/meminfo: memFree=26471352/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=265636 CPUtime=1541.94 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 65364 0 0 0 153948 246 0 0 20 0 1 0 284651906 272011264 63971 33554432000 134512640 137138936 4292813136 4292812064 134542516 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 66409 63971 192 642 0 65765 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 265636

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26599
/proc/meminfo: memFree=26459792/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=265636 CPUtime=1601.92 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 65378 0 0 0 159938 254 0 0 20 0 1 0 284651906 272011264 63971 33554432000 134512640 137138936 4292813136 4292812252 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 66409 63971 192 642 0 65765 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 265636

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26599
/proc/meminfo: memFree=26449004/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=265636 CPUtime=1661.92 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 65587 0 0 0 165936 256 0 0 20 0 1 0 284651906 272011264 63971 33554432000 134512640 137138936 4292813136 4292812176 134540744 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 66409 63971 192 642 0 65765 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 265636

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26600
/proc/meminfo: memFree=26438464/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=265636 CPUtime=1721.91 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 65587 0 0 0 171922 269 0 0 20 0 1 0 284651906 272011264 63971 33554432000 134512640 137138936 4292813136 4292812064 134542503 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 66409 63971 192 642 0 65765 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 265636

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26600
/proc/meminfo: memFree=26430032/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=265636 CPUtime=1781.9 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 65587 0 0 0 177915 275 0 0 20 0 1 0 284651906 272011264 63971 33554432000 134512640 137138936 4292813136 4292812252 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 66409 63971 192 642 0 65765 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 265636

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (1797.9 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (1797.9 s) to the 'lost time'.

[startup+1798.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26600
/proc/meminfo: memFree=26427676/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=265636 CPUtime=1797.9 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 65587 0 0 0 179513 277 0 0 20 0 1 0 284651906 272011264 63971 33554432000 134512640 137138936 4292813136 4292812252 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 66409 63971 192 642 0 65765 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 265636

[startup+1798.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26600
/proc/meminfo: memFree=26504568/32873844 swapFree=6088/6088
[pid=26507] ppid=-1 vsize=0 CPUtime=0 cores=
/proc/26507/stat : -- couldn't open stat file --/proc/26507/statm: Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
#
############


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

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26600
/proc/meminfo: memFree=26428668/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=265636 CPUtime=1791.5 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 65587 0 0 0 178874 276 0 0 20 0 1 0 284651906 272011264 63971 33554432000 134512640 137138936 4292813136 4292811820 136520975 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 66409 63971 192 642 0 65765 0
Current children cumulated CPU time (s) 1791.5
Current children cumulated vsize (KiB) 265636

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26600
/proc/meminfo: memFree=26428048/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=265636 CPUtime=1794.7 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 65587 0 0 0 179194 276 0 0 20 0 1 0 284651906 272011264 63971 33554432000 134512640 137138936 4292813136 4292812252 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 66409 63971 192 642 0 65765 0
Current children cumulated CPU time (s) 1794.7
Current children cumulated vsize (KiB) 265636

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26600
/proc/meminfo: memFree=26427924/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=265636 CPUtime=1796.29 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 65587 0 0 0 179353 276 0 0 20 0 1 0 284651906 272011264 63971 33554432000 134512640 137138936 4292813136 4292812064 134542313 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 66409 63971 192 642 0 65765 0
Current children cumulated CPU time (s) 1796.29
Current children cumulated vsize (KiB) 265636

[startup+1797.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26600
/proc/meminfo: memFree=26427676/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=265636 CPUtime=1797.1 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 65587 0 0 0 179433 277 0 0 20 0 1 0 284651906 272011264 63971 33554432000 134512640 137138936 4292813136 4292812064 134542766 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 66409 63971 192 642 0 65765 0
Current children cumulated CPU time (s) 1797.1
Current children cumulated vsize (KiB) 265636

[startup+1797.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26600
/proc/meminfo: memFree=26427676/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=265636 CPUtime=1797.5 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 65587 0 0 0 179473 277 0 0 20 0 1 0 284651906 272011264 63971 33554432000 134512640 137138936 4292813136 4292812064 134542214 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 66409 63971 192 642 0 65765 0
Current children cumulated CPU time (s) 1797.5
Current children cumulated vsize (KiB) 265636

[startup+1798.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26600
/proc/meminfo: memFree=26427676/32873844 swapFree=6088/6088
[pid=26507] ppid=26505 vsize=265636 CPUtime=1797.9 cores=0,2,4,6
/proc/26507/stat : 26507 (bsolo) R 26505 26507 24287 0 -1 4202496 65587 0 0 0 179513 277 0 0 20 0 1 0 284651906 272011264 63971 33554432000 134512640 137138936 4292813136 4292812252 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26507/statm: 66409 63971 192 642 0 65765 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 265636

[startup+1798.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26600
/proc/meminfo: memFree=26504568/32873844 swapFree=6088/6088
[pid=26507] ppid=-1 vsize=0 CPUtime=0 cores=
/proc/26507/stat : -- couldn't open stat file --/proc/26507/statm: Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26507 and gives
#  childrusage.ru_utime.tv_sec=1795
#  childrusage.ru_utime.tv_usec=231083
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=771578
# CPU time returned by wait4() is 1798
# while last known CPU time is 0
#
# Using CPU time of the last sample as value...


# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1797.9
#  lost CPU user time (s): 1795.13
#  lost CPU system time (s): 2.77

Real time (s): 1798.4
CPU time (s): 1797.9
CPU user time (s): 1795.13
CPU system time (s): 2.77
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 266472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.23
system time used= 2.77158
maximum resident set size= 256720
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65587
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= 126
involuntary context switches= 1888

runsolver used 2.72758 second user time and 7.08792 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-28 08:07:13
IDJOB=3707717
IDBENCH=48366
IDSOLVER=2286
FILE ID=node108/3707717-1338185233
RUNJOBID= node108-1338158223-24303
PBS_JOBID= 14624538
Free space on /tmp= 71724 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_3_40.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707717-1338185233/watcher-3707717-1338185233 -o /tmp/evaluation-result-3707717-1338185233/solver-3707717-1338185233 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3707717-1338185233.opb

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

MD5SUM BENCH= 29fd031d19832e8fd3e4ee8a0dfa62d0
RANDOM SEED=932343962

node108.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26124880 kB
Buffers:          322888 kB
Cached:          4581668 kB
SwapCached:            0 kB
Active:          1696552 kB
Inactive:        4255708 kB
Active(anon):    1047264 kB
Inactive(anon):        0 kB
Active(file):     649288 kB
Inactive(file):  4255708 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              3900 kB
Writeback:             0 kB
AnonPages:       1087296 kB
Mapped:            15060 kB
Shmem:               200 kB
Slab:             656392 kB
SReclaimable:      98636 kB
SUnreclaim:       557756 kB
KernelStack:        1472 kB
PageTables:         6192 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1163904 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1064960 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71720 MiB
End job on node108 at 2012-05-28 08:37:12