Trace number 3463795

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? 1798.04 1798.09

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12058_4-sat.opb
MD5SUMda4c22aa3836e09c7cdc382a7b6da5de
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 variables35332
Total number of constraints122962
Number of constraints which are clauses122382
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints580
Minimum length of a constraint1
Maximum length of a constraint120
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 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 709
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.01	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Learning Strategy: Cardinality Constraint Learning
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Instance file HOME/instance-3463795-1307185887.opb
0.00/0.01	c File size is 4071251 bytes.
0.29/0.32	c Highest Coefficient sum: 709
0.29/0.32	c Parsing was ok!!
0.29/0.32	c Total parsing time: 0.32 s
0.29/0.35	c Var: 35332 Constr: 122962 122382/0/580 Lit: 330481 Watch. Lit: 304800
0.29/0.35	c Obj. Vars: 0 (0 % of total variables)
16.40/16.47	c Pre-processing Time: 16.467 s
16.40/16.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
16.40/16.47	c        0  14525    43638   125972    2   112925   80119      0      0 16.47
16.40/16.47	c Switching off lower bounding mode.
1797.94/1798.05	c      101  14525    43758   132840    3   116865   88131    120      6 16.68
1797.94/1798.05	c      251  14525    43927   139422    3   117328   96945    289     14 16.86
1797.94/1798.05	c      476  14525    44198   152292    3   118289  106640    560     27 17.08
1797.94/1798.05	c      814  14525    44583   177953    3   119083  117305    945     46 17.39
1797.94/1798.05	c     1322  14525    45153   210003    4   120181  129036   1515     74 17.84
1797.94/1798.05	c     2086  14525    46053   274311    5   122038  141940   2415    113 18.41
1797.94/1798.05	c     3234  14525    47360   355518    7   124570  156135   3722    168 19.24
1797.94/1798.05	c     4955  14525    49291   485021    9   128510  171749   5653    237 20.88
1797.94/1798.05	c     7539  14525    52518   720490   13   134914  188924   8880    332 22.71
1797.94/1798.05	c    11418  14525    57075  1110577   19   144164  207817  13437    446 25.57
1797.94/1798.05	c    17240  14525    64323  2014035   31   158603  228599  20685    530 32.50
1797.94/1798.05	c    25977  14525    74794  2780926   37   179612  251459  31156    639 40.62
1797.94/1798.05	c    39087  14525    91570  4947897   54   213276  276605  47932    658 59.34
1797.94/1798.05	c    58757  14525   115614  7372917   63   261427  304266  71976    722 81.32
1797.94/1798.05	c    88267  14525   152284 12586975   82   335190  334693 108646    650 135.73
1797.94/1798.05	c   132537  14525   206794 19604915   94   444390  368163 163156    620 213.73
1797.94/1798.05	c   198951  14525   289899 34151128  117   611893  404980 246261    419 474.31
1797.94/1798.05	c   298572  14525   413838 53228704  128   860493  445479 370200    328 909.46
1797.94/1798.05	c   448010  14525   161834 15399469   95   354111  490027 118196    270 1657.10
1797.94/1798.05	c Resources Exceeded
1797.94/1798.05	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.05	c   19   518279 133067   768996   246510 26175871 202872    288 1798.00
1797.94/1798.05	s UNKNOWN
1797.94/1798.05	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-3463795-1307185887/watcher-3463795-1307185887 -o /tmp/evaluation-result-3463795-1307185887/solver-3463795-1307185887 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463795-1307185887.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: 2.12 2.05 2.01 3/489 31477
/proc/meminfo: memFree=26913692/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=15764 CPUtime=0.01 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 585 0 0 0 1 0 0 0 25 0 1 0 830187236 16142336 540 33554432000 134512640 137138936 4287748720 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 3941 540 211 642 0 2303 0

[startup+0.09476 s]
/proc/loadavg: 2.12 2.05 2.01 3/489 31477
/proc/meminfo: memFree=26913692/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=20756 CPUtime=0.08 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 2107 0 0 0 8 0 0 0 25 0 1 0 830187236 21254144 2062 33554432000 134512640 137138936 4287748720 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 5189 2063 491 642 0 3551 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20756

[startup+0.100756 s]
/proc/loadavg: 2.12 2.05 2.01 3/489 31477
/proc/meminfo: memFree=26913692/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=21168 CPUtime=0.09 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 2215 0 0 0 9 0 0 0 25 0 1 0 830187236 21676032 2170 33554432000 134512640 137138936 4287748720 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 5292 2171 513 642 0 3654 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21168

[startup+0.300726 s]
/proc/loadavg: 2.12 2.05 2.01 3/489 31477
/proc/meminfo: memFree=26913692/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=29768 CPUtime=0.29 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 5006 0 0 0 29 0 0 0 25 0 1 0 830187236 30482432 4921 33554432000 134512640 137138936 4287748720 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 7442 4921 1111 642 0 5804 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29768

[startup+0.700657 s]
/proc/loadavg: 2.12 2.05 2.01 3/489 31477
/proc/meminfo: memFree=26913692/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=37724 CPUtime=0.68 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 7931 0 0 0 68 0 0 0 25 0 1 0 830187236 38629376 6852 33554432000 134512640 137138936 4287748720 18446744073709551615 134543407 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 9431 6852 184 642 0 8787 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 37724

[startup+1.50052 s]
/proc/loadavg: 2.12 2.05 2.01 3/490 31478
/proc/meminfo: memFree=26886280/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=37724 CPUtime=1.48 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 7932 0 0 0 148 0 0 0 25 0 1 0 830187236 38629376 6853 33554432000 134512640 137138936 4287748720 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 9431 6853 184 642 0 8787 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 37724

[startup+3.10026 s]
/proc/loadavg: 2.11 2.05 2.01 3/490 31478
/proc/meminfo: memFree=26885220/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=37724 CPUtime=3.09 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 7933 0 0 0 308 1 0 0 25 0 1 0 830187236 38629376 6854 33554432000 134512640 137138936 4287748720 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 9431 6854 184 642 0 8787 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37724

[startup+6.30071 s]
/proc/loadavg: 2.11 2.05 2.01 3/490 31478
/proc/meminfo: memFree=26884228/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=37724 CPUtime=6.29 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 7938 0 0 0 628 1 0 0 25 0 1 0 830187236 38629376 6859 33554432000 134512640 137138936 4287748720 18446744073709551615 136505051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 9431 6859 184 642 0 8787 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37724

[startup+12.7006 s]
/proc/loadavg: 2.09 2.05 2.01 3/490 31478
/proc/meminfo: memFree=26883084/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=37856 CPUtime=12.69 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 7976 0 0 0 1266 3 0 0 25 0 1 0 830187236 38764544 6897 33554432000 134512640 137138936 4287748720 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 9464 6897 184 642 0 8820 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37856

[startup+25.5005 s]
/proc/loadavg: 2.08 2.05 2.01 3/490 31478
/proc/meminfo: memFree=26881856/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=40184 CPUtime=25.49 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 9062 0 0 0 2540 9 0 0 25 0 1 0 830187236 41148416 7496 33554432000 134512640 137138936 4287748720 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 10046 7496 192 642 0 9402 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40184

[startup+51.1012 s]
/proc/loadavg: 2.11 2.06 2.01 3/490 31479
/proc/meminfo: memFree=26843456/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=79164 CPUtime=51.09 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 18808 0 0 0 5096 13 0 0 25 0 1 0 830187236 81063936 17242 33554432000 134512640 137138936 4287748720 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 19791 17242 192 642 0 19147 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79164

[startup+102.319 s]
/proc/loadavg: 2.04 2.05 2.00 3/490 31480
/proc/meminfo: memFree=26768528/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=153076 CPUtime=102.28 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 37286 0 0 0 10209 19 0 0 25 0 1 0 830187236 156749824 35720 33554432000 134512640 137138936 4287748720 18446744073709551615 134542915 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 38269 35720 192 642 0 37625 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 153076

[startup+162.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/490 31482
/proc/meminfo: memFree=26665588/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=239176 CPUtime=162.27 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 58812 0 0 0 16199 28 0 0 25 0 1 0 830187236 244916224 57246 33554432000 134512640 137138936 4287748720 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 59794 57246 192 642 0 59150 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 239176

[startup+222.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/490 31484
/proc/meminfo: memFree=26606012/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=297692 CPUtime=222.26 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 73441 0 0 0 22190 36 0 0 25 0 1 0 830187236 304836608 71875 33554432000 134512640 137138936 4287748720 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 74423 71875 192 642 0 73779 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 297692

[startup+282.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/490 31512
/proc/meminfo: memFree=26715220/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=369752 CPUtime=282.27 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 91456 0 0 0 28185 42 0 0 25 0 1 0 830187236 378626048 89890 33554432000 134512640 137138936 4287748720 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 92438 89890 192 642 0 91794 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 369752

[startup+342.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/490 31514
/proc/meminfo: memFree=26675884/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=407768 CPUtime=342.26 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 100960 0 0 0 34180 46 0 0 25 0 1 0 830187236 417554432 99394 33554432000 134512640 137138936 4287748720 18446744073709551615 134607584 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 101942 99394 192 642 0 101298 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 407768

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/490 31515
/proc/meminfo: memFree=26634436/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=449432 CPUtime=402.25 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 111376 0 0 0 40175 50 0 0 25 0 1 0 830187236 460218368 109810 33554432000 134512640 137138936 4287748720 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 112358 109810 192 642 0 111714 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 449432

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/490 31517
/proc/meminfo: memFree=26590624/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=479680 CPUtime=462.26 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 118938 0 0 0 46172 54 0 0 25 0 1 0 830187236 491192320 117372 33554432000 134512640 137138936 4287748720 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 119920 117372 192 642 0 119276 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 479680

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 31519
/proc/meminfo: memFree=26514316/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=528972 CPUtime=522.26 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 131261 0 0 0 52166 60 0 0 25 0 1 0 830187236 541667328 129695 33554432000 134512640 137138936 4287748720 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 132243 129695 192 642 0 131599 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 528972

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 31520
/proc/meminfo: memFree=26431728/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=580136 CPUtime=582.26 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 144052 0 0 0 58161 65 0 0 25 0 1 0 830187236 594059264 142486 33554432000 134512640 137138936 4287748720 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 145034 142486 192 642 0 144390 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 580136

[startup+642.301 s]

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

/proc/meminfo: memFree=25898508/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=834444 CPUtime=1122.25 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 207629 0 0 0 112126 99 0 0 25 0 1 0 830187236 854470656 206063 33554432000 134512640 137138936 4287748720 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 208611 206063 192 642 0 207967 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 834444

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 31536
/proc/meminfo: memFree=25832996/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=861624 CPUtime=1182.24 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 214424 0 0 0 118122 102 0 0 25 0 1 0 830187236 882302976 212858 33554432000 134512640 137138936 4287748720 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 215406 212858 192 642 0 214762 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 861624

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 31538
/proc/meminfo: memFree=25780252/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=881880 CPUtime=1242.24 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 219488 0 0 0 124117 107 0 0 25 0 1 0 830187236 903045120 217922 33554432000 134512640 137138936 4287748720 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 220470 217922 192 642 0 219826 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 881880

[startup+1302.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/490 31539
/proc/meminfo: memFree=25719572/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=901944 CPUtime=1302.26 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 224504 0 0 0 130117 109 0 0 25 0 1 0 830187236 923590656 222938 33554432000 134512640 137138936 4287748720 18446744073709551615 136297625 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 225486 222938 192 642 0 224842 0
Current children cumulated CPU time (s) 1302.26
Current children cumulated vsize (KiB) 901944

[startup+1362.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/490 31541
/proc/meminfo: memFree=25675888/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=920740 CPUtime=1362.25 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 229203 0 0 0 136114 111 0 0 25 0 1 0 830187236 942837760 227637 33554432000 134512640 137138936 4287748720 18446744073709551615 134542613 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 230185 227637 192 642 0 229541 0
Current children cumulated CPU time (s) 1362.25
Current children cumulated vsize (KiB) 920740

[startup+1422.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/490 31543
/proc/meminfo: memFree=25645596/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=923316 CPUtime=1422.26 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 230311 0 0 0 142113 113 0 0 25 0 1 0 830187236 945475584 228281 33554432000 134512640 137138936 4287748720 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 230829 228281 192 642 0 230185 0
Current children cumulated CPU time (s) 1422.26
Current children cumulated vsize (KiB) 923316

[startup+1482.3 s]
/proc/loadavg: 2.07 2.05 2.01 4/490 31544
/proc/meminfo: memFree=25619564/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=923316 CPUtime=1482.24 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 230311 0 0 0 148107 117 0 0 25 0 1 0 830187236 945475584 228281 33554432000 134512640 137138936 4287748720 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 230829 228281 192 642 0 230185 0
Current children cumulated CPU time (s) 1482.24
Current children cumulated vsize (KiB) 923316

[startup+1542.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/490 31546
/proc/meminfo: memFree=25599948/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=923316 CPUtime=1542.24 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 230311 0 0 0 154104 120 0 0 25 0 1 0 830187236 945475584 228281 33554432000 134512640 137138936 4287748720 18446744073709551615 136504617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31477/statm: 230829 228281 192 642 0 230185 0
Current children cumulated CPU time (s) 1542.24
Current children cumulated vsize (KiB) 923316

[startup+1602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/490 31547
/proc/meminfo: memFree=25579332/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=923316 CPUtime=1602.23 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 230311 0 0 0 160102 121 0 0 25 0 1 0 830187236 945475584 228281 33554432000 134512640 137138936 4287748720 18446744073709551615 136504378 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 230829 228281 192 642 0 230185 0
Current children cumulated CPU time (s) 1602.23
Current children cumulated vsize (KiB) 923316

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/490 31549
/proc/meminfo: memFree=25557592/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=923316 CPUtime=1662.24 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 230311 0 0 0 166100 124 0 0 25 0 1 0 830187236 945475584 228281 33554432000 134512640 137138936 4287748720 18446744073709551615 134606630 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 230829 228281 192 642 0 230185 0
Current children cumulated CPU time (s) 1662.24
Current children cumulated vsize (KiB) 923316

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 31551
/proc/meminfo: memFree=25534252/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=923316 CPUtime=1722.24 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 230311 0 0 0 172094 130 0 0 25 0 1 0 830187236 945475584 228281 33554432000 134512640 137138936 4287748720 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 230829 228281 192 642 0 230185 0
Current children cumulated CPU time (s) 1722.24
Current children cumulated vsize (KiB) 923316

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 31552
/proc/meminfo: memFree=25505936/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=923316 CPUtime=1782.24 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 230311 0 0 0 178090 134 0 0 25 0 1 0 830187236 945475584 228281 33554432000 134512640 137138936 4287748720 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 230829 228281 192 642 0 230185 0
Current children cumulated CPU time (s) 1782.24
Current children cumulated vsize (KiB) 923316

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 31552
/proc/meminfo: memFree=25504448/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=923316 CPUtime=1785.44 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 230311 0 0 0 178410 134 0 0 25 0 1 0 830187236 945475584 228281 33554432000 134512640 137138936 4287748720 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 230829 228281 192 642 0 230185 0
Current children cumulated CPU time (s) 1785.44
Current children cumulated vsize (KiB) 923316

[startup+1791.92 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 31553
/proc/meminfo: memFree=25502204/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=923316 CPUtime=1791.86 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 230311 0 0 0 179051 135 0 0 25 0 1 0 830187236 945475584 228281 33554432000 134512640 137138936 4287748720 18446744073709551615 134542713 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 230829 228281 192 642 0 230185 0
Current children cumulated CPU time (s) 1791.86
Current children cumulated vsize (KiB) 923316

[startup+1795.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 31553
/proc/meminfo: memFree=25500344/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=923316 CPUtime=1795.06 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 230311 0 0 0 179371 135 0 0 25 0 1 0 830187236 945475584 228281 33554432000 134512640 137138936 4287748720 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 230829 228281 192 642 0 230185 0
Current children cumulated CPU time (s) 1795.06
Current children cumulated vsize (KiB) 923316

[startup+1796.7 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 31553
/proc/meminfo: memFree=25499972/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=923316 CPUtime=1796.64 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 230311 0 0 0 179529 135 0 0 25 0 1 0 830187236 945475584 228281 33554432000 134512640 137138936 4287748720 18446744073709551615 134542214 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 230829 228281 192 642 0 230185 0
Current children cumulated CPU time (s) 1796.64
Current children cumulated vsize (KiB) 923316

[startup+1797.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 31553
/proc/meminfo: memFree=25499104/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=923316 CPUtime=1797.44 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 230311 0 0 0 179609 135 0 0 25 0 1 0 830187236 945475584 228281 33554432000 134512640 137138936 4287748720 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 230829 228281 192 642 0 230185 0
Current children cumulated CPU time (s) 1797.44
Current children cumulated vsize (KiB) 923316

[startup+1797.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 31553
/proc/meminfo: memFree=25499104/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=923316 CPUtime=1797.84 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 230311 0 0 0 179649 135 0 0 25 0 1 0 830187236 945475584 228281 33554432000 134512640 137138936 4287748720 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 230829 228281 192 642 0 230185 0
Current children cumulated CPU time (s) 1797.84
Current children cumulated vsize (KiB) 923316

[startup+1798 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 31553
/proc/meminfo: memFree=25499104/32951124 swapFree=63649284/67111528
[pid=31477] ppid=31475 vsize=923316 CPUtime=1797.94 cores=1,3,5,7
/proc/31477/stat : 31477 (bsolo) R 31475 31477 28154 0 -1 4202496 230311 0 0 0 179659 135 0 0 25 0 1 0 830187236 945475584 228281 33554432000 134512640 137138936 4287748720 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 230829 228281 192 642 0 230185 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 923316

Child status: 0
Real time (s): 1798.09
CPU time (s): 1798.04
CPU user time (s): 1796.65
CPU system time (s): 1.39379
CPU usage (%): 99.9972
Max. virtual memory (cumulated for all children) (KiB): 925172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.65
system time used= 1.39379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 230311
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= 6355

runsolver used 8.21375 second user time and 21.2058 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-04 13:11:27
IDJOB=3463795
IDBENCH=74310
IDSOLVER=1955
FILE ID=node130/3463795-1307185887
RUNJOBID= node130-1307175073-30137
PBS_JOBID= 13508832
Free space on /tmp= 73848 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12058_4-sat.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463795-1307185887/watcher-3463795-1307185887 -o /tmp/evaluation-result-3463795-1307185887/solver-3463795-1307185887 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463795-1307185887.opb

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

MD5SUM BENCH= da4c22aa3836e09c7cdc382a7b6da5de
RANDOM SEED=881446277

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26913964 kB
Buffers:        287564 kB
Cached:         457944 kB
SwapCached:       9700 kB
Active:        5371732 kB
Inactive:       383024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26913964 kB
SwapTotal:    67111528 kB
SwapFree:     63649284 kB
Dirty:            7784 kB
Writeback:           0 kB
AnonPages:     5007464 kB
Mapped:          31516 kB
Slab:           158400 kB
PageTables:      54644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145326296 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= 73836 MiB
End job on node130 at 2011-06-04 13:41:25