Trace number 3462496

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2? 1798.01 1797.95

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=307-P1=59-P2=149-P3=337-P4=409-P5=457-P6=79-P7=53-P8=347-P9=487-B.opb
MD5SUM54510d4a8cd791bae993d435a4bb6e03
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark9.78751
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables243
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

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-3462496-1307181091.opb
0.00/0.00	c File size is 13213 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 972 Constr: 1486 729/0/757 Lit: 6228 Watch. Lit: 3809
0.00/0.00	c Obj. Vars: 9 (0.925926 % of total variables)
0.00/0.00	c Pre-processing Time: 0.005 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    972     1486     6228    4     5357    8325      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
1797.95/1797.94	c      100    972     1673    15482    9     5810    9158    187   5000 0.02
1797.95/1797.94	c      250    972     1968    37153   18     6443   10074    482   5952 0.04
1797.95/1797.94	c      476    972     2395    62038   25     7584   11082    909   6025 0.08
1797.95/1797.94	c      816    972     3048    97530   31     9369   12191   1562   6000 0.14
1797.95/1797.94	c     1324    972     4015   152342   37    11982   13411   2529   5516 0.24
1797.95/1797.94	c     2090    972     5463   239954   43    15827   14753   3977   5186 0.40
1797.95/1797.94	c     3237    972     7651   370290   48    21599   16229   6165   4664 0.69
1797.95/1797.94	c     4961    972    10932   621849   56    29950   17852   9446   4401 1.13
1797.95/1797.94	c     7546    972    15968   956823   59    43904   19638  14482   4065 1.86
1797.95/1797.94	c    11425    972    13378   816422   61    36300   21602  11892   3053 3.74
1797.95/1797.94	c    17248    972    13085   930604   71    34671   23763  11599   2704 6.38
1797.95/1797.94	c    25985    972    17190  1216369   70    43031   26140  15704   2378 10.93
1797.95/1797.94	c    39095    972    15650   989188   63    41861   28755  14164   2066 18.91
1797.95/1797.94	c    58765    972    24187  1485628   61    62408   31631  22701   1713 34.29
1797.95/1797.94	c    88276    972    33056  2184144   66    86691   34795  31570   1431 61.69
1797.95/1797.94	c   132546    972    30523  2081060   68    76715   38275  29037   1336 99.20
1797.95/1797.94	c   198957    971    20991  1467501   69    54289   42103  19505   1255 158.44
1797.95/1797.94	c   298578    971    38052  2971783   78    95922   46314  36566   1067 279.77
1797.95/1797.94	c   448013    971    35767  2486553   69    99034   50946  34281    921 485.93
1797.95/1797.94	c   672171    971    43422  3014757   69   109983   56041  41936    894 751.74
1797.95/1797.94	c  1008414    969    28879  1978502   68    73797   61646  27393    856 1177.77
1797.95/1797.94	c Resources Exceeded
1797.95/1797.94	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1797.94	c   21  1366347   7798  1392962    27004  1652082  25518    759 1798.00
1797.95/1797.94	s UNKNOWN
1797.95/1797.94	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3462496-1307181091/watcher-3462496-1307181091 -o /tmp/evaluation-result-3462496-1307181091/solver-3462496-1307181091 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462496-1307181091.opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/514 26955
/proc/meminfo: memFree=21123084/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=11192 CPUtime=0.01 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 423 0 0 0 1 0 0 0 25 0 1 0 810524678 11460608 373 33554432000 134512640 137138936 4290353424 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 2798 373 192 642 0 2154 0

[startup+0.117263 s]
/proc/loadavg: 2.00 2.00 2.00 2/514 26955
/proc/meminfo: memFree=21123084/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=12348 CPUtime=0.11 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 692 0 0 0 11 0 0 0 25 0 1 0 810524678 12644352 642 33554432000 134512640 137138936 4290353424 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 3087 642 192 642 0 2443 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 12348

[startup+0.20026 s]
/proc/loadavg: 2.00 2.00 2.00 2/514 26955
/proc/meminfo: memFree=21123084/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=12992 CPUtime=0.19 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 853 0 0 0 19 0 0 0 25 0 1 0 810524678 13303808 803 33554432000 134512640 137138936 4290353424 18446744073709551615 136511179 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 3248 803 192 642 0 2604 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12992

[startup+0.300228 s]
/proc/loadavg: 2.00 2.00 2.00 2/514 26955
/proc/meminfo: memFree=21123084/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=13764 CPUtime=0.29 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 1054 0 0 0 29 0 0 0 25 0 1 0 810524678 14094336 1004 33554432000 134512640 137138936 4290353424 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 3441 1004 192 642 0 2797 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13764

[startup+0.700154 s]
/proc/loadavg: 2.00 2.00 2.00 2/514 26955
/proc/meminfo: memFree=21123084/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=16584 CPUtime=0.69 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 1773 0 0 0 69 0 0 0 25 0 1 0 810524678 16982016 1723 33554432000 134512640 137138936 4290353424 18446744073709551615 136500378 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 4146 1723 192 642 0 3502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16584

[startup+1.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 26956
/proc/meminfo: memFree=21112796/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=22976 CPUtime=1.49 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 3366 0 0 0 148 1 0 0 25 0 1 0 810524678 23527424 3316 33554432000 134512640 137138936 4290353424 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 5744 3316 192 642 0 5100 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22976

[startup+3.1007 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 26956
/proc/meminfo: memFree=21104488/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=30232 CPUtime=3.09 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 5165 0 0 0 308 1 0 0 25 0 1 0 810524678 30957568 5115 33554432000 134512640 137138936 4290353424 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 7558 5115 192 642 0 6914 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30232

[startup+6.3011 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 26956
/proc/meminfo: memFree=21099400/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=35016 CPUtime=6.29 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 6371 0 0 0 626 3 0 0 25 0 1 0 810524678 35856384 6321 33554432000 134512640 137138936 4290353424 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 8754 6321 192 642 0 8110 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35016

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 26956
/proc/meminfo: memFree=21091856/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=38680 CPUtime=12.69 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 7289 0 0 0 1265 4 0 0 25 0 1 0 810524678 39608320 7239 33554432000 134512640 137138936 4290353424 18446744073709551615 136521030 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 9670 7239 192 642 0 9026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38680

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 26957
/proc/meminfo: memFree=21090500/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=40108 CPUtime=25.5 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 7651 0 0 0 2544 6 0 0 25 0 1 0 810524678 41070592 7601 33554432000 134512640 137138936 4290353424 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 10027 7601 192 642 0 9383 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 40108

[startup+51.1006 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 26958
/proc/meminfo: memFree=21089232/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=41360 CPUtime=51.09 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 7966 0 0 0 5102 7 0 0 25 0 1 0 810524678 42352640 7916 33554432000 134512640 137138936 4290353424 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 10340 7916 192 642 0 9696 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41360

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 26959
/proc/meminfo: memFree=21080400/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=50076 CPUtime=102.32 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 10205 0 0 0 10217 15 0 0 25 0 1 0 810524678 51277824 10082 33554432000 134512640 137138936 4290353424 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 12519 10082 192 642 0 11875 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 50076

[startup+162.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/515 26960
/proc/meminfo: memFree=21070452/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=58732 CPUtime=162.3 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 12351 0 0 0 16209 21 0 0 25 0 1 0 810524678 60141568 12228 33554432000 134512640 137138936 4290353424 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 14683 12228 192 642 0 14039 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 58732

[startup+222.319 s]
/proc/loadavg: 2.17 2.06 2.02 3/515 26962
/proc/meminfo: memFree=21070792/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=58748 CPUtime=222.32 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 12359 0 0 0 22207 25 0 0 25 0 1 0 810524678 60157952 12236 33554432000 134512640 137138936 4290353424 18446744073709551615 134606683 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 14687 12236 192 642 0 14043 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 58748

[startup+282.301 s]
/proc/loadavg: 2.11 2.06 2.02 3/515 26964
/proc/meminfo: memFree=21069516/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=62860 CPUtime=282.3 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 13405 0 0 0 28200 30 0 0 25 0 1 0 810524678 64368640 13282 33554432000 134512640 137138936 4290353424 18446744073709551615 136295499 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 15715 13283 192 642 0 15071 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 62860

[startup+342.301 s]
/proc/loadavg: 1.97 2.03 2.00 3/512 26969
/proc/meminfo: memFree=21639404/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=65076 CPUtime=342.3 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 13984 0 0 0 34195 35 0 0 25 0 1 0 810524678 66637824 13814 33554432000 134512640 137138936 4290353424 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 16269 13814 192 642 0 15625 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 65076

[startup+402.3 s]
/proc/loadavg: 1.99 2.03 2.00 3/515 26995
/proc/meminfo: memFree=21657812/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=65076 CPUtime=402.3 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 13984 0 0 0 40192 38 0 0 25 0 1 0 810524678 66637824 13814 33554432000 134512640 137138936 4290353424 18446744073709551615 134542764 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 16269 13814 192 642 0 15625 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 65076

[startup+462.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/515 26996
/proc/meminfo: memFree=21655420/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=65076 CPUtime=462.3 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 13984 0 0 0 46189 41 0 0 25 0 1 0 810524678 66637824 13814 33554432000 134512640 137138936 4290353424 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 16269 13814 192 642 0 15625 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 65076

[startup+522.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/515 26998
/proc/meminfo: memFree=21648948/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=69424 CPUtime=522.3 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 15122 0 0 0 52184 46 0 0 25 0 1 0 810524678 71090176 14901 33554432000 134512640 137138936 4290353424 18446744073709551615 134542823 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 17356 14901 192 642 0 16712 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 69424

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 27009
/proc/meminfo: memFree=21645480/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=69864 CPUtime=582.31 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 15232 0 0 0 58179 52 0 0 25 0 1 0 810524678 71540736 15011 33554432000 134512640 137138936 4290353424 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 17466 15011 192 642 0 16822 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 69864

[startup+642.301 s]

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

/proc/meminfo: memFree=21636772/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80072 CPUtime=1122.33 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17839 0 0 0 112132 101 0 0 25 0 1 0 810524678 81993728 17562 33554432000 134512640 137138936 4290353424 18446744073709551615 134557618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20018 17562 192 642 0 19374 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 80072

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 27025
/proc/meminfo: memFree=21636244/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80072 CPUtime=1182.33 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17839 0 0 0 118127 106 0 0 25 0 1 0 810524678 81993728 17562 33554432000 134512640 137138936 4290353424 18446744073709551615 136506283 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20018 17562 192 642 0 19374 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 80072

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 27026
/proc/meminfo: memFree=21635460/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1242.33 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 124123 110 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 80092

[startup+1302.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/515 27028
/proc/meminfo: memFree=21636552/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1302.33 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 130118 115 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 80092

[startup+1362.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/515 27029
/proc/meminfo: memFree=21635528/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1362.34 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 136114 120 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 80092

[startup+1422.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/515 27058
/proc/meminfo: memFree=21591544/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1422.35 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 142111 124 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 80092

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/515 27060
/proc/meminfo: memFree=21515400/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1482.34 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 148106 128 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 80092

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 27061
/proc/meminfo: memFree=21458344/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1542.36 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 154104 132 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 80092

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 27063
/proc/meminfo: memFree=21414932/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1602.35 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 160099 136 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 136505588 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 80092

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 27064
/proc/meminfo: memFree=21370276/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1662.35 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 166096 139 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 134542898 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 80092

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 27066
/proc/meminfo: memFree=21327956/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1722.35 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 172092 143 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 80092

[startup+1782.3 s]
/proc/loadavg: 2.22 2.06 2.02 3/515 27068
/proc/meminfo: memFree=21281304/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1782.35 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 178089 146 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 80092

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

[startup+1785.6 s]
/proc/loadavg: 2.20 2.06 2.02 3/515 27068
/proc/meminfo: memFree=21278576/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1785.65 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 178419 146 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1785.65
Current children cumulated vsize (KiB) 80092

[startup+1792.02 s]
/proc/loadavg: 2.18 2.06 2.02 3/515 27068
/proc/meminfo: memFree=21273368/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1792.07 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 179060 147 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1792.07
Current children cumulated vsize (KiB) 80092

[startup+1795.2 s]
/proc/loadavg: 2.17 2.06 2.02 3/515 27068
/proc/meminfo: memFree=21270640/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1795.27 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 179380 147 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1795.27
Current children cumulated vsize (KiB) 80092

[startup+1796.8 s]
/proc/loadavg: 2.17 2.06 2.02 3/515 27068
/proc/meminfo: memFree=21269896/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1796.85 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 179538 147 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1796.85
Current children cumulated vsize (KiB) 80092

[startup+1797.6 s]
/proc/loadavg: 2.17 2.06 2.02 3/515 27068
/proc/meminfo: memFree=21269648/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1797.65 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 179618 147 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 134542220 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (KiB) 80092

[startup+1797.8 s]
/proc/loadavg: 2.17 2.06 2.02 3/515 27068
/proc/meminfo: memFree=21269648/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1797.85 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 179638 147 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 80092

[startup+1797.9 s]
/proc/loadavg: 2.17 2.06 2.02 3/515 27068
/proc/meminfo: memFree=21269648/32951124 swapFree=62999000/67111528
[pid=26955] ppid=26953 vsize=80092 CPUtime=1797.95 cores=1,3,5,7
/proc/26955/stat : 26955 (bsolo) R 26953 26955 24981 0 -1 4202496 17845 0 0 0 179648 147 0 0 25 0 1 0 810524678 82014208 17568 33554432000 134512640 137138936 4290353424 18446744073709551615 135984589 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26955/statm: 20023 17568 192 642 0 19379 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 80092

Child status: 0
Real time (s): 1797.95
CPU time (s): 1798.01
CPU user time (s): 1796.53
CPU system time (s): 1.47978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 80092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.53
system time used= 1.47978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17845
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= 6
involuntary context switches= 2673

runsolver used 8.75267 second user time and 21.3698 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-04 11:51:31
IDJOB=3462496
IDBENCH=47912
IDSOLVER=1955
FILE ID=node141/3462496-1307181091
RUNJOBID= node141-1307175042-26490
PBS_JOBID= 13508859
Free space on /tmp= 73860 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=307-P1=59-P2=149-P3=337-P4=409-P5=457-P6=79-P7=53-P8=347-P9=487-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462496-1307181091/watcher-3462496-1307181091 -o /tmp/evaluation-result-3462496-1307181091/solver-3462496-1307181091 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462496-1307181091.opb

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

MD5SUM BENCH= 54510d4a8cd791bae993d435a4bb6e03
RANDOM SEED=1652719308

node141.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	: 5362.96
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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	: 5332.75
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:     32951124 kB
MemFree:      21123364 kB
Buffers:        285132 kB
Cached:         716480 kB
SwapCached:       8848 kB
Active:       10998744 kB
Inactive:       562436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21123364 kB
SwapTotal:    67111528 kB
SwapFree:     62999000 kB
Dirty:            3900 kB
Writeback:           0 kB
AnonPages:    10557964 kB
Mapped:          26324 kB
Slab:           125328 kB
PageTables:      70684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 151254420 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= 73900 MiB
End job on node141 at 2011-06-04 12:21:29