Trace number 3478819

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? 1798.13 1798.05

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-91.opb
MD5SUM0d52a3bd95f65144c5f8bf26bef42f13
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10086
Total number of constraints226240
Number of constraints which are clauses203302
Number of constraints which are cardinality constraints (but not clauses)720
Number of constraints which are nor clauses,nor cardinality constraints22218
Minimum length of a constraint2
Maximum length of a constraint231
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 232
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3478819-1307439357.opb
0.00/0.00	c File size is 9526531 bytes.
0.59/0.60	c Highest Coefficient sum: 232
0.59/0.60	c Parsing was ok!!
0.59/0.60	c Total parsing time: 0.607 s
0.59/0.64	c Var: 10086 Constr: 226608 203668/722/22218 Lit: 874972 Watch. Lit: 457248
0.59/0.64	c Obj. Vars: 0 (0 % of total variables)
10.69/10.71	c Pre-processing Time: 10.714 s
10.69/10.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.69/10.71	c        0  10086   223388   858874    3   473026  304018      0      0 10.71
10.69/10.71	c Switching off lower bounding mode.
1798.08/1798.02	c      101  10086   223589   863089    3   470684  334420    201      9 10.81
1798.08/1798.02	c      252  10086   223890   866327    3   469544  367863    502     23 10.94
1798.08/1798.02	c      477  10086   224336   873865    3   468056  404650    948     42 11.24
1798.08/1798.02	c      816  10086   225014   906253    4   469405  445116   1626     70 11.54
1798.08/1798.02	c     1325  10086   226010   929670    4   469983  489628   2622    110 12.03
1798.08/1798.02	c     2088  10086   227535   988513    4   472877  538591   4147    163 12.74
1798.08/1798.02	c     3234  10086   229771  1051507    4   477369  592451   6383    233 13.84
1798.08/1798.02	c     4956  10086   233211  1226270    5   484112  651697   9823    310 15.95
1798.08/1798.02	c     7540  10086   238219  1472731    6   491286  716867  14831    403 18.67
1798.08/1798.02	c    11419  10086   245977  1834317    7   506815  788554  22589    458 24.90
1798.08/1798.02	c    17241  10086   257186  2651514   10   530738  867410  33798    572 30.10
1798.08/1798.02	c    25981  10086   274666  3554134   12   565641  954152  51278    472 54.99
1798.08/1798.02	c    39091  10086   300099  5145755   17   616367  500000  76711    528 73.99
1798.08/1798.02	c    58761  10086   339439  7600345   22   694978  550001 116051    288 203.36
1798.08/1798.02	c    88271  10086   398456 10995281   27   811032  605002 175068    174 506.40
1798.08/1798.02	c   132542  10086   483817 23047050   47   982001  665503 260429    222 596.26
1798.08/1798.02	c   198953  10086   616639 30768792   49  1247488  732054 393251    111 1785.01
1798.08/1798.02	c Resources Exceeded
1798.08/1798.02	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.08/1798.02	c   17   199491  61557  2339529   617548 30808520 394160    110 1798.11
1798.08/1798.02	s UNKNOWN
1798.08/1798.02	c Total time: 1798.11 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-3478819-1307439357/watcher-3478819-1307439357 -o /tmp/evaluation-result-3478819-1307439357/solver-3478819-1307439357 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3478819-1307439357.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: 1.92 2.01 1.87 2/517 11229
/proc/meminfo: memFree=20739132/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=20508 CPUtime=0 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 415 0 0 0 0 0 0 0 18 0 1 0 855532394 21000192 370 33554432000 134512640 137138936 4286795024 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 5127 370 203 642 0 2157 0

[startup+0.0312961 s]
/proc/loadavg: 1.92 2.01 1.87 2/517 11229
/proc/meminfo: memFree=20739132/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=21596 CPUtime=0.03 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 749 0 0 0 3 0 0 0 18 0 1 0 855532394 22114304 704 33554432000 134512640 137138936 4286795024 18446744073709551615 136506636 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 5399 705 280 642 0 2429 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 21596

[startup+0.100284 s]
/proc/loadavg: 1.92 2.01 1.87 2/517 11229
/proc/meminfo: memFree=20739132/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=25004 CPUtime=0.09 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 1879 0 0 0 9 0 0 0 18 0 1 0 855532394 25604096 1834 33554432000 134512640 137138936 4286795024 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 6251 1835 556 642 0 3281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25004

[startup+0.300249 s]
/proc/loadavg: 1.92 2.01 1.87 2/517 11229
/proc/meminfo: memFree=20739132/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=34288 CPUtime=0.29 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 4973 0 0 0 29 0 0 0 18 0 1 0 855532394 35110912 4928 33554432000 134512640 137138936 4286795024 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 8572 4928 1326 642 0 5602 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34288

[startup+0.701163 s]
/proc/loadavg: 1.92 2.01 1.87 2/517 11229
/proc/meminfo: memFree=20739132/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=50928 CPUtime=0.69 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 12631 0 0 0 68 1 0 0 18 0 1 0 855532394 52150272 10260 33554432000 134512640 137138936 4286795024 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 12732 10260 184 642 0 12088 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50928

[startup+1.50101 s]
/proc/loadavg: 1.92 2.01 1.87 3/518 11230
/proc/meminfo: memFree=20682824/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=65332 CPUtime=1.49 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 16231 0 0 0 147 2 0 0 20 0 1 0 855532394 66899968 13860 33554432000 134512640 137138936 4286795024 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 16333 13860 185 642 0 15689 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65332

[startup+3.10068 s]
/proc/loadavg: 1.92 2.01 1.87 3/518 11230
/proc/meminfo: memFree=20681832/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=65332 CPUtime=3.09 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 16234 0 0 0 303 6 0 0 25 0 1 0 855532394 66899968 13863 33554432000 134512640 137138936 4286795024 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 16333 13863 185 642 0 15689 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65332

[startup+6.30105 s]
/proc/loadavg: 2.01 2.03 1.88 3/518 11230
/proc/meminfo: memFree=20679236/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=65332 CPUtime=6.29 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 16238 0 0 0 620 9 0 0 25 0 1 0 855532394 66899968 13867 33554432000 134512640 137138936 4286795024 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 16333 13867 185 642 0 15689 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65332

[startup+12.7008 s]
/proc/loadavg: 2.01 2.02 1.88 3/518 11230
/proc/meminfo: memFree=20689196/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=52932 CPUtime=12.7 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 16618 0 0 0 1249 21 0 0 25 0 1 0 855532394 54202368 10763 33554432000 134512640 137138936 4286795024 18446744073709551615 136296993 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 13233 10763 192 642 0 12589 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 52932

[startup+25.5012 s]
/proc/loadavg: 2.00 2.02 1.88 3/518 11231
/proc/meminfo: memFree=20668976/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=66048 CPUtime=25.5 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 19898 0 0 0 2511 39 0 0 25 0 1 0 855532394 67633152 14043 33554432000 134512640 137138936 4286795024 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 16512 14043 192 642 0 15868 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 66048

[startup+51.1011 s]
/proc/loadavg: 2.00 2.02 1.88 3/518 11231
/proc/meminfo: memFree=20633420/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=89588 CPUtime=51.09 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 25807 0 0 0 5057 52 0 0 25 0 1 0 855532394 91738112 19952 33554432000 134512640 137138936 4286795024 18446744073709551615 134543446 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 22397 19952 192 642 0 21753 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 89588

[startup+102.32 s]
/proc/loadavg: 2.15 2.05 1.90 3/518 11233
/proc/meminfo: memFree=20571780/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=123604 CPUtime=102.32 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 34289 0 0 0 10158 74 0 0 25 0 1 0 855532394 126570496 28434 33554432000 134512640 137138936 4286795024 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 30901 28434 192 642 0 30257 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 123604

[startup+162.301 s]
/proc/loadavg: 2.12 2.05 1.91 3/518 11234
/proc/meminfo: memFree=20531944/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=139328 CPUtime=162.3 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 38220 0 0 0 16154 76 0 0 25 0 1 0 855532394 142671872 32365 33554432000 134512640 137138936 4286795024 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 34832 32365 192 642 0 34188 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 139328

[startup+222.301 s]
/proc/loadavg: 2.20 2.08 1.92 3/518 11236
/proc/meminfo: memFree=20497184/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=152928 CPUtime=222.3 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 41643 0 0 0 22152 78 0 0 25 0 1 0 855532394 156598272 35788 33554432000 134512640 137138936 4286795024 18446744073709551615 136296964 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 38232 35788 192 642 0 37588 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 152928

[startup+282.301 s]
/proc/loadavg: 2.15 2.07 1.93 3/518 11238
/proc/meminfo: memFree=20457716/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=166256 CPUtime=282.3 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 44972 0 0 0 28151 79 0 0 25 0 1 0 855532394 170246144 39117 33554432000 134512640 137138936 4286795024 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 41564 39117 192 642 0 40920 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 166256

[startup+342.301 s]
/proc/loadavg: 2.05 2.06 1.93 3/518 11239
/proc/meminfo: memFree=20415648/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=180768 CPUtime=342.31 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 48581 0 0 0 34150 81 0 0 25 0 1 0 855532394 185106432 42726 33554432000 134512640 137138936 4286795024 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 45192 42726 192 642 0 44548 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 180768

[startup+402.301 s]
/proc/loadavg: 2.02 2.05 1.93 3/518 11241
/proc/meminfo: memFree=20378796/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=188580 CPUtime=402.31 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 50553 0 0 0 40147 84 0 0 25 0 1 0 855532394 193105920 44698 33554432000 134512640 137138936 4286795024 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 47145 44698 192 642 0 46501 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 188580

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 1.93 3/518 11242
/proc/meminfo: memFree=20340080/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=194272 CPUtime=462.31 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 51975 0 0 0 46146 85 0 0 25 0 1 0 855532394 198934528 46120 33554432000 134512640 137138936 4286795024 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 48568 46120 192 642 0 47924 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 194272

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 1.93 3/518 11244
/proc/meminfo: memFree=20283884/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=216048 CPUtime=522.32 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 57423 0 0 0 52140 92 0 0 25 0 1 0 855532394 221233152 51568 33554432000 134512640 137138936 4286795024 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 54012 51568 192 642 0 53368 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 216048

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 1.93 3/518 11246
/proc/meminfo: memFree=20126752/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=341872 CPUtime=582.32 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 88860 0 0 0 58124 108 0 0 25 0 1 0 855532394 350076928 83005 33554432000 134512640 137138936 4286795024 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 85468 83005 192 642 0 84824 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 341872

[startup+642.301 s]

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

/proc/meminfo: memFree=20668024/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=424188 CPUtime=1122.34 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 109456 0 0 0 112115 119 0 0 25 0 1 0 855532394 434368512 103601 33554432000 134512640 137138936 4286795024 18446744073709551615 136506283 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 106047 103601 192 642 0 105403 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 424188

[startup+1182.3 s]
/proc/loadavg: 2.05 2.05 1.98 3/518 11289
/proc/meminfo: memFree=20663448/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=428488 CPUtime=1182.34 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 110530 0 0 0 118115 119 0 0 25 0 1 0 855532394 438771712 104675 33554432000 134512640 137138936 4286795024 18446744073709551615 135984567 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 107122 104675 192 642 0 106478 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 428488

[startup+1242.3 s]
/proc/loadavg: 2.15 2.07 1.99 3/518 11290
/proc/meminfo: memFree=20662276/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=433200 CPUtime=1242.35 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 111716 0 0 0 124115 120 0 0 25 0 1 0 855532394 443596800 105861 33554432000 134512640 137138936 4286795024 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 108300 105861 192 642 0 107656 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 433200

[startup+1302.3 s]
/proc/loadavg: 2.12 2.07 2.00 3/518 11292
/proc/meminfo: memFree=20651200/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=438236 CPUtime=1302.36 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 112947 0 0 0 130115 121 0 0 25 0 1 0 855532394 448753664 107092 33554432000 134512640 137138936 4286795024 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 109559 107092 192 642 0 108915 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 438236

[startup+1362.3 s]
/proc/loadavg: 2.04 2.06 2.00 3/518 11293
/proc/meminfo: memFree=20593020/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=443136 CPUtime=1362.36 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 114194 0 0 0 136113 123 0 0 25 0 1 0 855532394 453771264 108339 33554432000 134512640 137138936 4286795024 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 110784 108339 192 642 0 110140 0
Current children cumulated CPU time (s) 1362.36
Current children cumulated vsize (KiB) 443136

[startup+1422.32 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 11295
/proc/meminfo: memFree=20540920/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=448188 CPUtime=1422.37 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 115456 0 0 0 142114 123 0 0 25 0 1 0 855532394 458944512 109601 33554432000 134512640 137138936 4286795024 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 112047 109601 192 642 0 111403 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 448188

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 11297
/proc/meminfo: memFree=20494872/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=453404 CPUtime=1482.36 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 116761 0 0 0 148112 124 0 0 25 0 1 0 855532394 464285696 110906 33554432000 134512640 137138936 4286795024 18446744073709551615 134542620 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 113351 110906 192 642 0 112707 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 453404

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 11307
/proc/meminfo: memFree=20454352/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=458260 CPUtime=1542.36 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 117975 0 0 0 154112 124 0 0 25 0 1 0 855532394 469258240 112120 33554432000 134512640 137138936 4286795024 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 114565 112120 192 642 0 113921 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 458260

[startup+1602.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/518 11309
/proc/meminfo: memFree=20413176/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=463192 CPUtime=1602.37 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 119186 0 0 0 160112 125 0 0 25 0 1 0 855532394 474308608 113331 33554432000 134512640 137138936 4286795024 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 115798 113331 192 642 0 115154 0
Current children cumulated CPU time (s) 1602.37
Current children cumulated vsize (KiB) 463192

[startup+1662.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/518 11310
/proc/meminfo: memFree=20365640/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=468940 CPUtime=1662.37 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 120643 0 0 0 166111 126 0 0 25 0 1 0 855532394 480194560 114788 33554432000 134512640 137138936 4286795024 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 117235 114788 192 642 0 116591 0
Current children cumulated CPU time (s) 1662.37
Current children cumulated vsize (KiB) 468940

[startup+1722.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/518 11314
/proc/meminfo: memFree=20334112/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=472712 CPUtime=1722.37 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 121566 0 0 0 172110 127 0 0 25 0 1 0 855532394 484057088 115711 33554432000 134512640 137138936 4286795024 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 118178 115711 192 642 0 117534 0
Current children cumulated CPU time (s) 1722.37
Current children cumulated vsize (KiB) 472712

[startup+1782.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/518 11317
/proc/meminfo: memFree=20318932/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=476924 CPUtime=1782.38 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 122640 0 0 0 178110 128 0 0 25 0 1 0 855532394 488370176 116785 33554432000 134512640 137138936 4286795024 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 119231 116785 192 642 0 118587 0
Current children cumulated CPU time (s) 1782.38
Current children cumulated vsize (KiB) 476924

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

[startup+1785.5 s]
/proc/loadavg: 2.07 2.06 2.01 3/518 11317
/proc/meminfo: memFree=20319300/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=477252 CPUtime=1785.58 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 122701 0 0 0 178430 128 0 0 25 0 1 0 855532394 488706048 116846 33554432000 134512640 137138936 4286795024 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 119313 116846 192 642 0 118669 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (KiB) 477252

[startup+1791.92 s]
/proc/loadavg: 2.15 2.07 2.01 3/518 11317
/proc/meminfo: memFree=20318672/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=477576 CPUtime=1792 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 122782 0 0 0 179072 128 0 0 25 0 1 0 855532394 489037824 116927 33554432000 134512640 137138936 4286795024 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 119394 116927 192 642 0 118750 0
Current children cumulated CPU time (s) 1792
Current children cumulated vsize (KiB) 477576

[startup+1795.1 s]
/proc/loadavg: 2.14 2.07 2.01 3/518 11317
/proc/meminfo: memFree=20318052/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=477576 CPUtime=1795.19 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 122803 0 0 0 179391 128 0 0 25 0 1 0 855532394 489037824 116948 33554432000 134512640 137138936 4286795024 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 119394 116948 192 642 0 118750 0
Current children cumulated CPU time (s) 1795.19
Current children cumulated vsize (KiB) 477576

[startup+1796.7 s]
/proc/loadavg: 2.14 2.07 2.01 3/518 11317
/proc/meminfo: memFree=20317556/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=477748 CPUtime=1796.78 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 122824 0 0 0 179550 128 0 0 25 0 1 0 855532394 489213952 116969 33554432000 134512640 137138936 4286795024 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 119437 116969 192 642 0 118793 0
Current children cumulated CPU time (s) 1796.78
Current children cumulated vsize (KiB) 477748

[startup+1797.5 s]
/proc/loadavg: 2.14 2.07 2.01 3/518 11317
/proc/meminfo: memFree=20317060/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=477748 CPUtime=1797.58 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 122846 0 0 0 179630 128 0 0 25 0 1 0 855532394 489213952 116991 33554432000 134512640 137138936 4286795024 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 119437 116991 192 642 0 118793 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (KiB) 477748

[startup+1797.9 s]
/proc/loadavg: 2.14 2.07 2.01 3/518 11317
/proc/meminfo: memFree=20317060/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=477748 CPUtime=1797.98 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 122846 0 0 0 179670 128 0 0 25 0 1 0 855532394 489213952 116991 33554432000 134512640 137138936 4286795024 18446744073709551615 134542164 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 119437 116991 192 642 0 118793 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 477748

[startup+1798 s]
/proc/loadavg: 2.14 2.07 2.01 3/518 11317
/proc/meminfo: memFree=20317060/32950928 swapFree=34259960/67111528
[pid=11229] ppid=11227 vsize=477748 CPUtime=1798.08 cores=0,2,4,6
/proc/11229/stat : 11229 (bsolo) R 11227 11229 11029 0 -1 4202496 122846 0 0 0 179680 128 0 0 25 0 1 0 855532394 489213952 116991 33554432000 134512640 137138936 4286795024 18446744073709551615 134542764 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11229/statm: 119437 116991 192 642 0 118793 0
Current children cumulated CPU time (s) 1798.08
Current children cumulated vsize (KiB) 477748

Child status: 0
Real time (s): 1798.05
CPU time (s): 1798.13
CPU user time (s): 1796.83
CPU system time (s): 1.3028
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 477748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.83
system time used= 1.3028
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122846
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= 4
involuntary context switches= 1978

runsolver used 9.51755 second user time and 20.3529 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-07 11:35:57
IDJOB=3478819
IDBENCH=89703
IDSOLVER=1955
FILE ID=node149/3478819-1307439357
RUNJOBID= node149-1307436781-11047
PBS_JOBID= 13519939
Free space on /tmp= 73728 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-91.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3478819-1307439357/watcher-3478819-1307439357 -o /tmp/evaluation-result-3478819-1307439357/solver-3478819-1307439357 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3478819-1307439357.opb

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

MD5SUM BENCH= 0d52a3bd95f65144c5f8bf26bef42f13
RANDOM SEED=697520261

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20739164 kB
Buffers:        345992 kB
Cached:        3383408 kB
SwapCached:     123196 kB
Active:        1230632 kB
Inactive:     10643328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20739164 kB
SwapTotal:    67111528 kB
SwapFree:     34259960 kB
Dirty:           13300 kB
Writeback:           0 kB
AnonPages:     8045800 kB
Mapped:          18828 kB
Slab:           149544 kB
PageTables:     118656 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173777904 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= 73720 MiB
End job on node149 at 2011-06-07 12:05:55