Trace number 3462359

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? 1798.02 1798

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx30.opb
MD5SUMa013c9210a7cfe037db9246041ce6240
Bench CategoryOPT-SMALLINT-LIN (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables774
Total number of constraints994
Number of constraints which are clauses771
Number of constraints which are cardinality constraints (but not clauses)31
Number of constraints which are nor clauses,nor cardinality constraints192
Minimum length of a constraint2
Maximum length of a constraint192
Number of terms in the objective function 3
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 3
Number of bits of the sum of numbers in the objective function 2
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 380
Number of bits of the biggest sum of numbers9
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-3462359-1307185188.opb
0.00/0.00	c File size is 72189 bytes.
0.00/0.00	c Highest Coefficient sum: 380
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 774 Constr: 1024 801/31/192 Lit: 8847 Watch. Lit: 7560
0.00/0.00	c Obj. Vars: 3 (0.387597 % of total variables)
0.09/0.09	c Pre-processing Time: 0.091 s
0.09/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.09	c        0    771      252     7302   28     6399   16481      0      0 0.09
0.09/0.09	c Switching off lower bounding mode.
1797.92/1797.98	c      102    771      362    11237   31     6619   18130    110    953 0.11
1797.92/1797.98	c      252    771      530    16923   31     7003   19944    278   1866 0.14
1797.92/1797.98	c      477    771      785    29502   37     7465   21939    533   2805 0.17
1797.92/1797.98	c      817    771     1179    49065   41     8285   24133    927   3216 0.25
1797.92/1797.98	c     1325    771     1761    77765   44     9417   26547   1509   3897 0.34
1797.92/1797.98	c     2088    771     2628   131355   49    11268   29202   2376   3845 0.54
1797.92/1797.98	c     3234    771     3892   182440   46    13732   32123   3640   4146 0.78
1797.92/1797.98	c     4955    771     5855   274859   46    17693   35336   5603   4038 1.23
1797.92/1797.98	c     7540    771     8984   476976   53    24061   38870   8732   3298 2.29
1797.92/1797.98	c    11420    771    13690   822182   60    33520   42758  13438   2527 4.52
1797.92/1797.98	c    17242    771    20570  1226800   59    47509   47034  20318   2144 8.04
1797.92/1797.98	c    25980    771    30964  1902654   61    68546   51738  30712   1680 15.46
1797.92/1797.98	c    39091    771    46807  3164160   67   101343   56912  46555   1331 29.36
1797.92/1797.98	c    58762    771    27322  2702748   98    63185   62604  27070   1135 51.77
1797.92/1797.98	c    88275    771    62655  6088805   97   137702   68865  62403   1001 88.15
1797.92/1797.98	c   132545    771    65171  5648351   86   141231   75752  64919    808 163.99
1797.92/1797.98	c   198955    771    28794  2421055   84    65579   83328  28542    714 278.64
1797.92/1797.98	c   298575    771    20033  1916718   95    47780   91661  19781    538 554.47
1797.92/1797.98	c   448010    771    66649  5006118   75   141390  100828  66397    476 940.30
1797.92/1797.98	c   672169    771    92697  6858996   73   195602  110911  92445    439 1527.76
1797.92/1797.98	c Resources Exceeded
1797.92/1797.98	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1797.98	c   20   755311 252784  2595135   101237  8368139 100985    420 1798.01
1797.92/1797.98	s UNKNOWN
1797.92/1797.98	c Total time: 1798.01 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-3462359-1307185188/watcher-3462359-1307185188 -o /tmp/evaluation-result-3462359-1307185188/solver-3462359-1307185188 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462359-1307185188.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 2.01 2.00 2/498 19518
/proc/meminfo: memFree=28754252/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=11188 CPUtime=0.01 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 408 0 0 0 1 0 0 0 25 0 1 0 830118437 11456512 344 33554432000 134512640 137138936 4294905824 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 2797 344 184 642 0 2153 0

[startup+0.092872 s]
/proc/loadavg: 2.00 2.01 2.00 2/498 19518
/proc/meminfo: memFree=28754252/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=11188 CPUtime=0.09 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 415 0 0 0 9 0 0 0 25 0 1 0 830118437 11456512 351 33554432000 134512640 137138936 4294905824 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 2797 351 185 642 0 2153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11188

[startup+0.100873 s]
/proc/loadavg: 2.00 2.01 2.00 2/498 19518
/proc/meminfo: memFree=28754252/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=11188 CPUtime=0.09 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 422 0 0 0 9 0 0 0 25 0 1 0 830118437 11456512 358 33554432000 134512640 137138936 4294905824 18446744073709551615 136504438 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 2797 358 192 642 0 2153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11188

[startup+0.30084 s]
/proc/loadavg: 2.00 2.01 2.00 2/498 19518
/proc/meminfo: memFree=28754252/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=11932 CPUtime=0.29 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 608 0 0 0 29 0 0 0 25 0 1 0 830118437 12218368 544 33554432000 134512640 137138936 4294905824 18446744073709551615 134600040 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 2983 544 192 642 0 2339 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11932

[startup+0.700782 s]
/proc/loadavg: 2.00 2.01 2.00 2/498 19518
/proc/meminfo: memFree=28754252/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=13396 CPUtime=0.69 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 983 0 0 0 69 0 0 0 25 0 1 0 830118437 13717504 919 33554432000 134512640 137138936 4294905824 18446744073709551615 134542713 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 3349 919 192 642 0 2705 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13396

[startup+1.50065 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 19519
/proc/meminfo: memFree=28749040/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=15896 CPUtime=1.49 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 1610 0 0 0 148 1 0 0 25 0 1 0 830118437 16277504 1546 33554432000 134512640 137138936 4294905824 18446744073709551615 134618208 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 3974 1546 192 642 0 3330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15896

[startup+3.10038 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 19519
/proc/meminfo: memFree=28744616/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=19988 CPUtime=3.09 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 2613 0 0 0 307 2 0 0 25 0 1 0 830118437 20467712 2549 33554432000 134512640 137138936 4294905824 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 4997 2549 192 642 0 4353 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19988

[startup+6.30083 s]
/proc/loadavg: 2.16 2.04 2.01 3/499 19519
/proc/meminfo: memFree=28735796/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=26340 CPUtime=6.29 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 4208 0 0 0 627 2 0 0 25 0 1 0 830118437 26972160 4144 33554432000 134512640 137138936 4294905824 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 6585 4144 192 642 0 5941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26340

[startup+12.7008 s]
/proc/loadavg: 2.15 2.04 2.01 3/499 19519
/proc/meminfo: memFree=28723192/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=35568 CPUtime=12.69 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 6502 0 0 0 1265 4 0 0 25 0 1 0 830118437 36421632 6438 33554432000 134512640 137138936 4294905824 18446744073709551615 136296993 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 8892 6438 192 642 0 8248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35568

[startup+25.5006 s]
/proc/loadavg: 2.26 2.07 2.02 3/499 19519
/proc/meminfo: memFree=28701888/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=52572 CPUtime=25.49 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 10783 0 0 0 2541 8 0 0 25 0 1 0 830118437 53833728 10719 33554432000 134512640 137138936 4294905824 18446744073709551615 134542764 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 13143 10719 192 642 0 12499 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52572

[startup+51.1003 s]
/proc/loadavg: 2.17 2.07 2.02 3/499 19519
/proc/meminfo: memFree=28676724/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=69904 CPUtime=51.09 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 15164 0 0 0 5096 13 0 0 25 0 1 0 830118437 71581696 15044 33554432000 134512640 137138936 4294905824 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 17476 15044 192 642 0 16832 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 69904

[startup+102.319 s]
/proc/loadavg: 2.29 2.10 2.03 3/499 19530
/proc/meminfo: memFree=28629624/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=102436 CPUtime=102.31 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 23362 0 0 0 10205 26 0 0 25 0 1 0 830118437 104894464 23174 33554432000 134512640 137138936 4294905824 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 25609 23174 192 642 0 24965 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 102436

[startup+162.301 s]
/proc/loadavg: 2.18 2.10 2.03 3/499 19532
/proc/meminfo: memFree=28610756/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=102436 CPUtime=162.3 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 23362 0 0 0 16197 33 0 0 25 0 1 0 830118437 104894464 23174 33554432000 134512640 137138936 4294905824 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 25609 23174 192 642 0 24965 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 102436

[startup+222.3 s]
/proc/loadavg: 2.06 2.08 2.02 3/499 19532
/proc/meminfo: memFree=28591528/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=102464 CPUtime=222.29 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 23444 0 0 0 22191 38 0 0 25 0 1 0 830118437 104923136 23181 33554432000 134512640 137138936 4294905824 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 25616 23181 192 642 0 24972 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 102464

[startup+282.3 s]
/proc/loadavg: 2.02 2.06 2.02 3/499 19534
/proc/meminfo: memFree=28576012/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=103476 CPUtime=282.29 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 23677 0 0 0 28183 46 0 0 25 0 1 0 830118437 105959424 23414 33554432000 134512640 137138936 4294905824 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 25869 23414 192 642 0 25225 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 103476

[startup+342.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/499 19536
/proc/meminfo: memFree=28554800/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=110340 CPUtime=342.3 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 25397 0 0 0 34170 60 0 0 25 0 1 0 830118437 112988160 25134 33554432000 134512640 137138936 4294905824 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 27585 25134 192 642 0 26941 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 110340

[startup+402.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/499 19541
/proc/meminfo: memFree=28494852/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=153832 CPUtime=402.3 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 36379 0 0 0 40152 78 0 0 25 0 1 0 830118437 157523968 36034 33554432000 134512640 137138936 4294905824 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 38458 36034 192 642 0 37814 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 153832

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 19543
/proc/meminfo: memFree=28480708/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=153832 CPUtime=462.29 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 36379 0 0 0 46138 91 0 0 25 0 1 0 830118437 157523968 36034 33554432000 134512640 137138936 4294905824 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 38458 36034 192 642 0 37814 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 153832

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 19543
/proc/meminfo: memFree=28455272/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=168628 CPUtime=522.3 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 40074 0 0 0 52131 99 0 0 25 0 1 0 830118437 172675072 39729 33554432000 134512640 137138936 4294905824 18446744073709551615 134542787 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 42157 39729 192 642 0 41513 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 168628

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 19545
/proc/meminfo: memFree=28435176/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=179148 CPUtime=582.3 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 42677 0 0 0 58123 107 0 0 25 0 1 0 830118437 183447552 42332 33554432000 134512640 137138936 4294905824 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 44787 42332 192 642 0 44143 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 179148

[startup+642.301 s]

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

/proc/meminfo: memFree=28340096/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=179216 CPUtime=1062.31 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 42702 0 0 0 106075 156 0 0 25 0 1 0 830118437 183517184 42357 33554432000 134512640 137138936 4294905824 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 44804 42357 192 642 0 44160 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 179216

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 19559
/proc/meminfo: memFree=28329912/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=179216 CPUtime=1122.31 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 42702 0 0 0 112068 163 0 0 25 0 1 0 830118437 183517184 42357 33554432000 134512640 137138936 4294905824 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 44804 42357 192 642 0 44160 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 179216

[startup+1182.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/499 19588
/proc/meminfo: memFree=28819620/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=179216 CPUtime=1182.31 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 42702 0 0 0 118065 166 0 0 25 0 1 0 830118437 183517184 42357 33554432000 134512640 137138936 4294905824 18446744073709551615 135984589 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 44804 42357 192 642 0 44160 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 179216

[startup+1242.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 19590
/proc/meminfo: memFree=28816148/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=181988 CPUtime=1242.31 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43506 0 0 0 124059 172 0 0 25 0 1 0 830118437 186355712 43062 33554432000 134512640 137138936 4294905824 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45497 43062 192 642 0 44853 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 181988

[startup+1302.3 s]
/proc/loadavg: 2.18 2.07 2.01 3/499 19592
/proc/meminfo: memFree=28815516/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=181988 CPUtime=1302.32 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43506 0 0 0 130056 176 0 0 25 0 1 0 830118437 186355712 43062 33554432000 134512640 137138936 4294905824 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45497 43062 192 642 0 44853 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 181988

[startup+1362.3 s]
/proc/loadavg: 2.17 2.08 2.02 3/499 19594
/proc/meminfo: memFree=28807080/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=181988 CPUtime=1362.31 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43506 0 0 0 136051 180 0 0 25 0 1 0 830118437 186355712 43062 33554432000 134512640 137138936 4294905824 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45497 43062 192 642 0 44853 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 181988

[startup+1422.32 s]
/proc/loadavg: 2.06 2.06 2.01 3/499 19594
/proc/meminfo: memFree=28780656/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=182456 CPUtime=1422.33 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43603 0 0 0 142047 186 0 0 25 0 1 0 830118437 186834944 43159 33554432000 134512640 137138936 4294905824 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45614 43159 192 642 0 44970 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 182456

[startup+1482.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/499 19596
/proc/meminfo: memFree=28737616/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=182456 CPUtime=1482.31 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43603 0 0 0 148042 189 0 0 25 0 1 0 830118437 186834944 43159 33554432000 134512640 137138936 4294905824 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45614 43159 192 642 0 44970 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 182456

[startup+1542.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/499 19598
/proc/meminfo: memFree=28697792/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=182456 CPUtime=1542.31 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43603 0 0 0 154039 192 0 0 25 0 1 0 830118437 186834944 43159 33554432000 134512640 137138936 4294905824 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45614 43159 192 642 0 44970 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 182456

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 19600
/proc/meminfo: memFree=28665176/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=182492 CPUtime=1602.31 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43620 0 0 0 160036 195 0 0 25 0 1 0 830118437 186871808 43176 33554432000 134512640 137138936 4294905824 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45623 43176 192 642 0 44979 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 182492

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 19602
/proc/meminfo: memFree=28631940/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=182492 CPUtime=1662.31 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43620 0 0 0 166030 201 0 0 25 0 1 0 830118437 186871808 43176 33554432000 134512640 137138936 4294905824 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45623 43176 192 642 0 44979 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 182492

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 19602
/proc/meminfo: memFree=28596220/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=182492 CPUtime=1722.32 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43620 0 0 0 172028 204 0 0 25 0 1 0 830118437 186871808 43176 33554432000 134512640 137138936 4294905824 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45623 43176 192 642 0 44979 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 182492

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 19604
/proc/meminfo: memFree=28565824/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=182492 CPUtime=1782.32 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43620 0 0 0 178025 207 0 0 25 0 1 0 830118437 186871808 43176 33554432000 134512640 137138936 4294905824 18446744073709551615 134542613 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45623 43176 192 642 0 44979 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 182492

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 19604
/proc/meminfo: memFree=28566072/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=182492 CPUtime=1785.52 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43620 0 0 0 178345 207 0 0 25 0 1 0 830118437 186871808 43176 33554432000 134512640 137138936 4294905824 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45623 43176 192 642 0 44979 0
Current children cumulated CPU time (s) 1785.52
Current children cumulated vsize (KiB) 182492

[startup+1791.92 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 19604
/proc/meminfo: memFree=28564332/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=182492 CPUtime=1791.93 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43620 0 0 0 178986 207 0 0 25 0 1 0 830118437 186871808 43176 33554432000 134512640 137138936 4294905824 18446744073709551615 134542319 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45623 43176 192 642 0 44979 0
Current children cumulated CPU time (s) 1791.93
Current children cumulated vsize (KiB) 182492

[startup+1795.1 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 19604
/proc/meminfo: memFree=28562224/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=182492 CPUtime=1795.13 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43620 0 0 0 179305 208 0 0 25 0 1 0 830118437 186871808 43176 33554432000 134512640 137138936 4294905824 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45623 43176 192 642 0 44979 0
Current children cumulated CPU time (s) 1795.13
Current children cumulated vsize (KiB) 182492

[startup+1796.7 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 19604
/proc/meminfo: memFree=28561852/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=182492 CPUtime=1796.72 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43620 0 0 0 179464 208 0 0 25 0 1 0 830118437 186871808 43176 33554432000 134512640 137138936 4294905824 18446744073709551615 136501693 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45623 43176 192 642 0 44979 0
Current children cumulated CPU time (s) 1796.72
Current children cumulated vsize (KiB) 182492

[startup+1797.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 19604
/proc/meminfo: memFree=28560984/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=182492 CPUtime=1797.52 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43620 0 0 0 179544 208 0 0 25 0 1 0 830118437 186871808 43176 33554432000 134512640 137138936 4294905824 18446744073709551615 134542799 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45623 43176 192 642 0 44979 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (KiB) 182492

[startup+1797.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 19604
/proc/meminfo: memFree=28560984/32951132 swapFree=57925096/67111528
[pid=19518] ppid=19516 vsize=182492 CPUtime=1797.92 cores=1,3,5,7
/proc/19518/stat : 19518 (bsolo) R 19516 19518 16811 0 -1 4202496 43620 0 0 0 179584 208 0 0 25 0 1 0 830118437 186871808 43176 33554432000 134512640 137138936 4294905824 18446744073709551615 136504016 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19518/statm: 45623 43176 192 642 0 44979 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 182492

Child status: 0
Real time (s): 1798
CPU time (s): 1798.02
CPU user time (s): 1795.93
CPU system time (s): 2.08768
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 182492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.93
system time used= 2.08768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43620
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= 5
involuntary context switches= 4654

runsolver used 8.87265 second user time and 20.5639 second system time

The end

Launcher Data 

Begin job on node129 at 2011-06-04 12:59:48
IDJOB=3462359
IDBENCH=71846
IDSOLVER=1955
FILE ID=node129/3462359-1307185188
RUNJOBID= node129-1307175483-18621
PBS_JOBID= 13508828
Free space on /tmp= 73876 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx30.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462359-1307185188/watcher-3462359-1307185188 -o /tmp/evaluation-result-3462359-1307185188/solver-3462359-1307185188 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462359-1307185188.opb

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

MD5SUM BENCH= a013c9210a7cfe037db9246041ce6240
RANDOM SEED=1295049412

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      28754408 kB
Buffers:        321388 kB
Cached:        2140832 kB
SwapCached:      49348 kB
Active:         748048 kB
Inactive:      3166992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      28754408 kB
SwapTotal:    67111528 kB
SwapFree:     57925096 kB
Dirty:            4052 kB
Writeback:           0 kB
AnonPages:     1414312 kB
Mapped:          15640 kB
Slab:           153968 kB
PageTables:      59456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 147630336 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73864 MiB
End job on node129 at 2011-06-04 13:29:46