Trace number 3462432

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 1798.01

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_4_40.opb
MD5SUM83d1e3d1d0816aba7f8b7eb415a5cecb
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 variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12520
Sum of products size (including duplicates)25040
Number of different products6260
Sum of products size12520

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-3462432-1307184722.opb
0.00/0.00	c File size is 167835 bytes.
0.00/0.02	c Highest Coefficient sum: 400
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.027 s
0.00/0.03	c Var: 12920 Constr: 25643 12720/403/12520 Lit: 89040 Watch. Lit: 75963
0.00/0.03	c Obj. Vars: 0 (0 % of total variables)
18.99/19.01	c Pre-processing Time: 19.009 s
18.99/19.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
18.99/19.01	c        0  12920    25643    89040    3    75963  212334      0      0 19.01
18.99/19.01	c Switching off lower bounding mode.
1797.94/1797.96	c      100  12920    25746   110027    4    76208  233568    103      5 19.10
1797.94/1797.96	c      250  12920    25896   110809    4    76508  256925    253     13 19.22
1797.94/1797.96	c      475  12920    26121   113307    4    76958  282618    478     24 19.39
1797.94/1797.96	c      817  12920    26473   141763    5    77662  310880    830     41 19.69
1797.94/1797.96	c     1325  12920    27037   263272    9    78825  341969   1394     65 20.35
1797.94/1797.96	c     2088  12920    27876   433063   15    80538  376166   2233     98 21.18
1797.94/1797.96	c     3234  12920    29079   664623   22    83273  413783   3436    145 22.27
1797.94/1797.96	c     4955  12920    30974  1030835   33    87251  455162   5331    204 24.21
1797.94/1797.96	c     7540  12920    33754  1561951   46    92993  500679   8111    277 27.21
1797.94/1797.96	c    11420  12920    37988  2367743   62   102446  550747  12345    358 31.86
1797.94/1797.96	c    17242  12920    44241  3577219   80   124630  605822  18598    441 39.08
1797.94/1797.96	c    25982  12920    53512  5479776  102   151237  666405  27869    512 50.67
1797.94/1797.96	c    39093  12920    67352  8714419  129   181803  733046  41709    557 70.12
1797.94/1797.96	c    58765  12920    88148 13961203  158   224407  806351  62505    584 100.47
1797.94/1797.96	c    88275  12920   119774 22316098  186   287873  886987  94131    578 152.56
1797.94/1797.96	c   132545  12920   166683 33973622  203   382279  975686 141040    532 248.94
1797.94/1797.96	c   198956  12920   237557 50623904  213   524902  500000 211914    429 463.29
1797.94/1797.96	c   298576  12920   343958 75967774  220   738511  550001 318315    344 866.54
1797.94/1797.96	c Reducing formula size due to memory constraints
1797.94/1797.96	c Memory Limit: 1000.00 MB  Used: 1001.49 MB
1797.94/1797.96	c   448012  12920    68011 10411775  153   161605   49857  42368    375 1194.13
1797.94/1797.96	c   672170  12920    67287 10478791  155   159872   54843  41644    448 1497.74
1797.94/1797.96	c Resources Exceeded
1797.94/1797.96	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1797.96	c   20   889815 295289  6018927    83883 14220454  58240    494 1798.00
1797.94/1797.96	s UNKNOWN
1797.94/1797.96	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-3462432-1307184722/watcher-3462432-1307184722 -o /tmp/evaluation-result-3462432-1307184722/solver-3462432-1307184722 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462432-1307184722.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 2.01 2.00 2/575 363
/proc/meminfo: memFree=23331108/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=11096 CPUtime=0 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 310 0 0 0 0 0 0 0 25 0 1 0 830069901 11362304 264 33554432000 134512640 137138936 4294765248 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 2774 265 173 642 0 2089 0

[startup+0.120573 s]
/proc/loadavg: 2.00 2.01 2.00 2/575 363
/proc/meminfo: memFree=23331108/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=17740 CPUtime=0.11 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 2036 0 0 0 11 0 0 0 25 0 1 0 830069901 18165760 1949 33554432000 134512640 137138936 4294765248 18446744073709551615 134566117 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 4435 1949 185 642 0 3791 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 17740

[startup+0.200544 s]
/proc/loadavg: 2.00 2.01 2.00 2/575 363
/proc/meminfo: memFree=23331108/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=17740 CPUtime=0.19 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 2038 0 0 0 19 0 0 0 25 0 1 0 830069901 18165760 1951 33554432000 134512640 137138936 4294765248 18446744073709551615 136500305 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 4435 1951 185 642 0 3791 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17740

[startup+0.300525 s]
/proc/loadavg: 2.00 2.01 2.00 2/575 363
/proc/meminfo: memFree=23331108/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=17740 CPUtime=0.29 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 2038 0 0 0 29 0 0 0 25 0 1 0 830069901 18165760 1951 33554432000 134512640 137138936 4294765248 18446744073709551615 134543407 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 4435 1951 185 642 0 3791 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17740

[startup+0.700452 s]
/proc/loadavg: 2.00 2.01 2.00 2/575 363
/proc/meminfo: memFree=23331108/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=17740 CPUtime=0.69 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 2039 0 0 0 69 0 0 0 25 0 1 0 830069901 18165760 1952 33554432000 134512640 137138936 4294765248 18446744073709551615 136511114 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 4435 1952 185 642 0 3791 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17740

[startup+1.50031 s]
/proc/loadavg: 2.00 2.01 2.00 3/576 364
/proc/meminfo: memFree=23323164/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=17740 CPUtime=1.49 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 2039 0 0 0 149 0 0 0 25 0 1 0 830069901 18165760 1952 33554432000 134512640 137138936 4294765248 18446744073709551615 136504212 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 4435 1952 185 642 0 3791 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17740

[startup+3.10102 s]
/proc/loadavg: 2.00 2.01 2.00 3/576 364
/proc/meminfo: memFree=23321676/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=17740 CPUtime=3.09 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 2039 0 0 0 309 0 0 0 25 0 1 0 830069901 18165760 1952 33554432000 134512640 137138936 4294765248 18446744073709551615 134566144 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 4435 1952 185 642 0 3791 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17740

[startup+6.30043 s]
/proc/loadavg: 2.00 2.01 2.00 3/576 364
/proc/meminfo: memFree=23321740/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=17740 CPUtime=6.29 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 2039 0 0 0 629 0 0 0 25 0 1 0 830069901 18165760 1952 33554432000 134512640 137138936 4294765248 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 4435 1952 185 642 0 3791 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17740

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/576 364
/proc/meminfo: memFree=23321912/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=17740 CPUtime=12.69 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 2039 0 0 0 1269 0 0 0 25 0 1 0 830069901 18165760 1952 33554432000 134512640 137138936 4294765248 18446744073709551615 134566253 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 4435 1952 185 642 0 3791 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17740

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 2.00 3/576 365
/proc/meminfo: memFree=23306528/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=33564 CPUtime=25.5 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 6413 0 0 0 2543 7 0 0 25 0 1 0 830069901 34369536 5934 33554432000 134512640 137138936 4294765248 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 8391 5934 192 642 0 7747 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 33564

[startup+51.1012 s]
/proc/loadavg: 2.15 2.03 2.01 3/576 365
/proc/meminfo: memFree=23248328/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=90924 CPUtime=51.09 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 20755 0 0 0 5090 19 0 0 25 0 1 0 830069901 93106176 20276 33554432000 134512640 137138936 4294765248 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 22731 20276 192 642 0 22087 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 90924

[startup+102.301 s]
/proc/loadavg: 2.13 2.04 2.01 3/576 367
/proc/meminfo: memFree=23124024/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=206404 CPUtime=102.29 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 49623 0 0 0 10193 36 0 0 25 0 1 0 830069901 211357696 49144 33554432000 134512640 137138936 4294765248 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 51601 49144 192 642 0 50957 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 206404

[startup+162.301 s]
/proc/loadavg: 2.19 2.07 2.02 3/576 368
/proc/meminfo: memFree=23001448/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=328292 CPUtime=162.29 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 80122 0 0 0 16179 50 0 0 25 0 1 0 830069901 336171008 79643 33554432000 134512640 137138936 4294765248 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 82073 79643 192 642 0 81429 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 328292

[startup+222.322 s]
/proc/loadavg: 2.14 2.07 2.02 3/576 370
/proc/meminfo: memFree=22899344/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=430456 CPUtime=222.31 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 105660 0 0 0 22169 62 0 0 25 0 1 0 830069901 440786944 105181 33554432000 134512640 137138936 4294765248 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 107614 105181 192 642 0 106970 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 430456

[startup+282.301 s]
/proc/loadavg: 2.05 2.06 2.01 3/576 371
/proc/meminfo: memFree=22810636/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=501636 CPUtime=282.3 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 123431 0 0 0 28159 71 0 0 25 0 1 0 830069901 513675264 122952 33554432000 134512640 137138936 4294765248 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 125409 122952 192 642 0 124765 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 501636

[startup+342.301 s]
/proc/loadavg: 2.02 2.04 2.01 3/576 373
/proc/meminfo: memFree=22741764/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=568652 CPUtime=342.3 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 140185 0 0 0 34146 84 0 0 25 0 1 0 830069901 582299648 139706 33554432000 134512640 137138936 4294765248 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 142163 139706 192 642 0 141519 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 568652

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/576 375
/proc/meminfo: memFree=22678332/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=632312 CPUtime=402.3 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 156126 0 0 0 40135 95 0 0 25 0 1 0 830069901 647487488 155647 33554432000 134512640 137138936 4294765248 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 158078 155647 192 642 0 157434 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 632312

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/576 376
/proc/meminfo: memFree=22625084/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=684856 CPUtime=462.3 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 169240 0 0 0 46125 105 0 0 25 0 1 0 830069901 701292544 168761 33554432000 134512640 137138936 4294765248 18446744073709551615 134542351 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 171214 168761 192 642 0 170570 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 684856

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 378
/proc/meminfo: memFree=22569116/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=742004 CPUtime=522.3 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 183522 0 0 0 52114 116 0 0 25 0 1 0 830069901 759812096 183043 33554432000 134512640 137138936 4294765248 18446744073709551615 136504259 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 185501 183043 192 642 0 184857 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 742004

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/576 388
/proc/meminfo: memFree=22515848/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=795020 CPUtime=582.31 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 196777 0 0 0 58106 125 0 0 25 0 1 0 830069901 814100480 196298 33554432000 134512640 137138936 4294765248 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 198755 196298 192 642 0 198111 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 795020

[startup+642.3 s]

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

/proc/meminfo: memFree=22477200/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1062.32 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 106058 174 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 136504617 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1039628

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 433
/proc/meminfo: memFree=22465860/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1122.32 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 112047 185 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 136504045 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1039628

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 434
/proc/meminfo: memFree=22464444/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1182.32 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 118029 203 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1039628

[startup+1242.3 s]
/proc/loadavg: 2.27 2.09 2.02 3/576 436
/proc/meminfo: memFree=22463284/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1242.32 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 124015 217 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1039628

[startup+1302.3 s]
/proc/loadavg: 2.15 2.08 2.02 3/576 438
/proc/meminfo: memFree=22463848/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1302.32 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 129999 233 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 134601123 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 1039628

[startup+1362.3 s]
/proc/loadavg: 2.05 2.07 2.02 3/576 439
/proc/meminfo: memFree=22463300/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1362.32 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 135987 245 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 136520996 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 1039628

[startup+1422.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/576 441
/proc/meminfo: memFree=22465352/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1422.32 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 141978 254 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 136504020 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 1039628

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/576 442
/proc/meminfo: memFree=22464668/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1482.33 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 147967 266 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 134603299 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 1039628

[startup+1542.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/576 444
/proc/meminfo: memFree=22465492/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1542.35 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 153958 277 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 1039628

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 483
/proc/meminfo: memFree=22445664/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1602.33 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 159946 287 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 1039628

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 484
/proc/meminfo: memFree=22446160/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1662.33 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 165937 296 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 134575600 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 1039628

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/576 486
/proc/meminfo: memFree=22445996/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1722.33 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 171926 307 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 136504617 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 1039628

[startup+1782.3 s]
/proc/loadavg: 1.92 1.99 1.99 2/570 504
/proc/meminfo: memFree=22510412/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1782.33 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 177916 317 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 136296993 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 1039628

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

[startup+1785.6 s]
/proc/loadavg: 1.92 1.99 1.99 2/570 505
/proc/meminfo: memFree=22511288/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1785.64 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 178246 318 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1785.64
Current children cumulated vsize (KiB) 1039628

[startup+1792.02 s]
/proc/loadavg: 1.93 1.99 1.99 2/570 505
/proc/meminfo: memFree=22511304/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1792.05 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 178887 318 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1792.05
Current children cumulated vsize (KiB) 1039628

[startup+1795.2 s]
/proc/loadavg: 1.93 1.99 1.99 2/570 505
/proc/meminfo: memFree=22511432/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1795.24 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 179205 319 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1795.24
Current children cumulated vsize (KiB) 1039628

[startup+1796.8 s]
/proc/loadavg: 1.85 1.97 1.99 2/570 505
/proc/meminfo: memFree=22511432/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1796.84 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 179365 319 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1796.84
Current children cumulated vsize (KiB) 1039628

[startup+1797.6 s]
/proc/loadavg: 1.85 1.97 1.99 2/570 505
/proc/meminfo: memFree=22511432/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=1039628 CPUtime=1797.64 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202496 258270 0 0 0 179445 319 0 0 25 0 1 0 830069901 1064579072 257474 33554432000 134512640 137138936 4294765248 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/363/statm: 259907 257474 192 642 0 259263 0
Current children cumulated CPU time (s) 1797.64
Current children cumulated vsize (KiB) 1039628

[startup+1798 s]
/proc/loadavg: 1.85 1.97 1.99 2/570 505
/proc/meminfo: memFree=22511432/32951124 swapFree=58940260/67111528
[pid=363] ppid=361 vsize=0 CPUtime=1798.04 cores=0,2,4,6
/proc/363/stat : 363 (bsolo) R 361 363 30921 0 -1 4202500 258270 0 0 0 179481 323 0 0 25 0 1 0 830069901 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/363/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.01
CPU time (s): 1798.05
CPU user time (s): 1794.81
CPU system time (s): 3.23751
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1040896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.81
system time used= 3.23751
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 258270
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= 6254

runsolver used 11.0073 second user time and 23.3185 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-04 12:52:02
IDJOB=3462432
IDBENCH=48353
IDSOLVER=1955
FILE ID=node139/3462432-1307184722
RUNJOBID= node139-1307174603-31938
PBS_JOBID= 13508863
Free space on /tmp= 73468 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_4_40.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462432-1307184722/watcher-3462432-1307184722 -o /tmp/evaluation-result-3462432-1307184722/solver-3462432-1307184722 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462432-1307184722.opb

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

MD5SUM BENCH= 83d1e3d1d0816aba7f8b7eb415a5cecb
RANDOM SEED=28383214

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23331388 kB
Buffers:        279316 kB
Cached:         621444 kB
SwapCached:       3628 kB
Active:        8802732 kB
Inactive:       512640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23331388 kB
SwapTotal:    67111528 kB
SwapFree:     58940260 kB
Dirty:            3888 kB
Writeback:           0 kB
AnonPages:     8412480 kB
Mapped:          33740 kB
Slab:           152680 kB
PageTables:      79272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 171110752 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= 73468 MiB
End job on node139 at 2011-06-04 13:22:00