Trace number 3463774

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 1797.98

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12016_4-sat.opb
MD5SUM142eb7aa6e3fc22a3161df6b33ced1a2
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 variables48642
Total number of constraints155800
Number of constraints which are clauses155000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints800
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 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 684
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-3463774-1307185755.opb
0.00/0.01	c File size is 5306210 bytes.
0.39/0.43	c Highest Coefficient sum: 684
0.39/0.43	c Parsing was ok!!
0.39/0.43	c Total parsing time: 0.434 s
0.39/0.47	c Var: 48642 Constr: 155800 155000/0/800 Lit: 428939 Watch. Lit: 396884
0.39/0.47	c Obj. Vars: 0 (0 % of total variables)
53.69/53.75	c Pre-processing Time: 53.75 s
53.69/53.75	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
53.69/53.75	c        0  32159    97125   276380    2   255226  168024      0      0 53.75
53.69/53.75	c Switching off lower bounding mode.
1797.95/1797.94	c      101  32159    97243   288231    2   259049  184827    118      1 54.13
1797.95/1797.94	c      251  32159    97406   294186    3   259724  203310    281      4 54.29
1797.95/1797.94	c      476  32159    97658   300355    3   260297  223642    533      8 54.48
1797.95/1797.94	c      814  32159    98022   313742    3   261090  246007    897     14 54.85
1797.95/1797.94	c     1324  32159    98583   339668    3   262155  270608   1458     23 55.55
1797.95/1797.94	c     2087  32159    99497   374639    3   263998  297669   2372     36 56.62
1797.95/1797.94	c     3233  32159   100810   433172    4   266642  327436   3685     56 57.66
1797.95/1797.94	c     4955  32159   102741   532096    5   270452  360180   5616     83 59.56
1797.95/1797.94	c     7539  32159   105706   803557    7   276380  396199   8581    119 63.33
1797.95/1797.94	c    11419  32159   110243  1061783    9   285551  435819  13118    171 66.44
1797.95/1797.94	c    17241  32159   116940  1581607   13   298948  479401  19815    234 73.63
1797.95/1797.94	c    25978  32159   127059  2462753   19   319134  527342  29934    303 85.49
1797.95/1797.94	c    39089  32159   143018  3972093   27   351099  580077  45893    387 100.81
1797.95/1797.94	c    58760  32159   165851  6109353   36   396712  638085  68726    435 134.93
1797.95/1797.94	c    88271  32159   206559  9238565   44   478159  701894 109434    477 184.97
1797.95/1797.94	c   132542  32159   258645 13687776   52   582407  772084 161520    471 281.12
1797.95/1797.94	c   198952  32159   345344 22234247   64   755811  849293 248219    392 506.50
1797.95/1797.94	c   298573  32159   470387 38248459   81  1006130  934223 373262    344 865.48
1797.95/1797.94	c Reducing formula size due to memory constraints
1797.95/1797.94	c Memory Limit: 1000.00 MB  Used: 1002.93 MB
1797.95/1797.94	c   448008  32159   132339  7505160   56   329783  148015  35214    259 1724.79
1797.95/1797.94	c Resources Exceeded
1797.95/1797.94	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1797.94	c   19   490721 131178   756051   184421 11606976  87296    272 1798.00
1797.95/1797.94	s UNKNOWN
1797.95/1797.94	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3463774-1307185755/watcher-3463774-1307185755 -o /tmp/evaluation-result-3463774-1307185755/solver-3463774-1307185755 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463774-1307185755.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: 1.94 2.01 2.00 3/498 525
/proc/meminfo: memFree=26426088/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=15976 CPUtime=0 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 270 0 0 0 0 0 0 0 25 0 1 0 908806138 16359424 224 33554432000 134512640 137138936 4290965184 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 3994 225 169 642 0 2054 0

[startup+0.11239 s]
/proc/loadavg: 1.94 2.01 2.00 3/498 525
/proc/meminfo: memFree=26426088/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=23232 CPUtime=0.1 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 2475 0 0 0 10 0 0 0 25 0 1 0 908806138 23789568 2389 33554432000 134512640 137138936 4290965184 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 5808 2390 541 642 0 3868 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 23232

[startup+0.200377 s]
/proc/loadavg: 1.94 2.01 2.00 3/498 525
/proc/meminfo: memFree=26426088/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=27984 CPUtime=0.19 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 3985 0 0 0 19 0 0 0 25 0 1 0 908806138 28655616 3899 33554432000 134512640 137138936 4290965184 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 6996 3899 834 642 0 5056 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27984

[startup+0.300358 s]
/proc/loadavg: 1.94 2.01 2.00 3/498 525
/proc/meminfo: memFree=26426088/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=33676 CPUtime=0.29 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 5753 0 0 0 29 0 0 0 25 0 1 0 908806138 34484224 5588 33554432000 134512640 137138936 4290965184 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 8419 5590 1166 642 0 6479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33676

[startup+0.700272 s]
/proc/loadavg: 1.94 2.01 2.00 3/498 525
/proc/meminfo: memFree=26426088/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=45640 CPUtime=0.68 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 10191 0 0 0 68 0 0 0 25 0 1 0 908806138 46735360 8730 33554432000 134512640 137138936 4290965184 18446744073709551615 134567156 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 11410 8730 184 642 0 10766 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 45640

[startup+1.50112 s]
/proc/loadavg: 1.94 2.01 2.00 3/499 526
/proc/meminfo: memFree=26390612/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=46036 CPUtime=1.48 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 10285 0 0 0 148 0 0 0 25 0 1 0 908806138 47140864 8824 33554432000 134512640 137138936 4290965184 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 11509 8824 184 642 0 10865 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 46036

[startup+3.10085 s]
/proc/loadavg: 1.94 2.01 2.00 3/499 526
/proc/meminfo: memFree=26389868/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=46036 CPUtime=3.09 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 10310 0 0 0 308 1 0 0 25 0 1 0 908806138 47140864 8849 33554432000 134512640 137138936 4290965184 18446744073709551615 136500308 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 11509 8849 184 642 0 10865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46036

[startup+6.30025 s]
/proc/loadavg: 1.95 2.01 2.00 3/499 526
/proc/meminfo: memFree=26389644/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=46036 CPUtime=6.29 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 10311 0 0 0 628 1 0 0 25 0 1 0 908806138 47140864 8850 33554432000 134512640 137138936 4290965184 18446744073709551615 134567026 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 11509 8850 184 642 0 10865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46036

[startup+12.7011 s]
/proc/loadavg: 1.95 2.01 2.00 3/499 526
/proc/meminfo: memFree=26389096/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=46036 CPUtime=12.69 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 10312 0 0 0 1267 2 0 0 25 0 1 0 908806138 47140864 8851 33554432000 134512640 137138936 4290965184 18446744073709551615 135984582 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 11509 8851 184 642 0 10865 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46036

[startup+25.5007 s]
/proc/loadavg: 1.96 2.01 2.00 3/499 526
/proc/meminfo: memFree=26391976/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=46036 CPUtime=25.49 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 10329 0 0 0 2546 3 0 0 25 0 1 0 908806138 47140864 8868 33554432000 134512640 137138936 4290965184 18446744073709551615 134566282 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 11509 8868 184 642 0 10865 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46036

[startup+51.1009 s]
/proc/loadavg: 1.97 2.01 2.00 3/499 527
/proc/meminfo: memFree=26389464/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=46300 CPUtime=51.09 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 10391 0 0 0 5104 5 0 0 25 0 1 0 908806138 47411200 8930 33554432000 134512640 137138936 4290965184 18446744073709551615 134542053 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 11575 8930 184 642 0 10931 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 46300

[startup+102.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/499 528
/proc/meminfo: memFree=26347920/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=89824 CPUtime=102.29 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 21947 0 0 0 10205 24 0 0 25 0 1 0 908806138 91979776 19817 33554432000 134512640 137138936 4290965184 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 22456 19817 192 642 0 21812 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 89824

[startup+162.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/499 530
/proc/meminfo: memFree=26288500/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=145264 CPUtime=162.29 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 35807 0 0 0 16198 31 0 0 25 0 1 0 908806138 148750336 33677 33554432000 134512640 137138936 4290965184 18446744073709551615 134543391 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 36316 33677 192 642 0 35672 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 145264

[startup+222.319 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 531
/proc/meminfo: memFree=26243100/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=190980 CPUtime=222.32 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 47236 0 0 0 22193 39 0 0 25 0 1 0 908806138 195563520 45106 33554432000 134512640 137138936 4290965184 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 47745 45106 192 642 0 47101 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 190980

[startup+282.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 533
/proc/meminfo: memFree=26208228/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=226224 CPUtime=282.3 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 56047 0 0 0 28185 45 0 0 25 0 1 0 908806138 231653376 53917 33554432000 134512640 137138936 4290965184 18446744073709551615 136504423 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 56556 53917 192 642 0 55912 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 226224

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 535
/proc/meminfo: memFree=26172860/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=263392 CPUtime=342.3 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 65339 0 0 0 34179 51 0 0 25 0 1 0 908806138 269713408 63209 33554432000 134512640 137138936 4290965184 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 65848 63209 192 642 0 65204 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 263392

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 536
/proc/meminfo: memFree=26140224/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=293408 CPUtime=402.3 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 72843 0 0 0 40174 56 0 0 25 0 1 0 908806138 300449792 70713 33554432000 134512640 137138936 4290965184 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 73352 70713 192 642 0 72708 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 293408

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 538
/proc/meminfo: memFree=26106588/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=322920 CPUtime=462.31 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 80221 0 0 0 46170 61 0 0 25 0 1 0 908806138 330670080 78091 33554432000 134512640 137138936 4290965184 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 80730 78091 192 642 0 80086 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 322920

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 539
/proc/meminfo: memFree=26071356/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=357652 CPUtime=522.3 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 88904 0 0 0 52164 66 0 0 25 0 1 0 908806138 366235648 86774 33554432000 134512640 137138936 4290965184 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 89413 86774 192 642 0 88769 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 357652

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 541
/proc/meminfo: memFree=26025180/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=403420 CPUtime=582.3 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 100346 0 0 0 58159 71 0 0 25 0 1 0 908806138 413102080 98216 33554432000 134512640 137138936 4290965184 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 100855 98216 192 642 0 100211 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 403420

[startup+642.3 s]

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

/proc/meminfo: memFree=25649092/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=747488 CPUtime=1122.33 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 186377 0 0 0 112121 112 0 0 25 0 1 0 908806138 765427712 184247 33554432000 134512640 137138936 4290965184 18446744073709551615 134606614 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 186872 184247 192 642 0 186228 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 747488

[startup+1182.3 s]
/proc/loadavg: 2.22 2.05 2.01 3/499 557
/proc/meminfo: memFree=25608388/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=787148 CPUtime=1182.33 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 196278 0 0 0 118117 116 0 0 25 0 1 0 908806138 806039552 194148 33554432000 134512640 137138936 4290965184 18446744073709551615 134542513 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 196787 194148 192 642 0 196143 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 787148

[startup+1242.3 s]
/proc/loadavg: 2.20 2.07 2.02 3/499 559
/proc/meminfo: memFree=25561608/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=834148 CPUtime=1242.33 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 208028 0 0 0 124113 120 0 0 25 0 1 0 908806138 854167552 205898 33554432000 134512640 137138936 4290965184 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 208537 205898 192 642 0 207893 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 834148

[startup+1302.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/499 560
/proc/meminfo: memFree=25526756/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=868344 CPUtime=1302.33 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 216577 0 0 0 130109 124 0 0 25 0 1 0 908806138 889184256 214447 33554432000 134512640 137138936 4290965184 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 217086 214447 192 642 0 216442 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 868344

[startup+1362.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/499 562
/proc/meminfo: memFree=25485072/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=900196 CPUtime=1362.33 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 224540 0 0 0 136106 127 0 0 25 0 1 0 908806138 921800704 222410 33554432000 134512640 137138936 4290965184 18446744073709551615 136501684 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 225049 222410 192 642 0 224405 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 900196

[startup+1422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 563
/proc/meminfo: memFree=25454424/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=925016 CPUtime=1422.34 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 230745 0 0 0 142103 131 0 0 25 0 1 0 908806138 947216384 228615 33554432000 134512640 137138936 4290965184 18446744073709551615 134607623 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 231254 228615 192 642 0 230610 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 925016

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 565
/proc/meminfo: memFree=25426872/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=954272 CPUtime=1482.34 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 238059 0 0 0 148100 134 0 0 25 0 1 0 908806138 977174528 235929 33554432000 134512640 137138936 4290965184 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 238568 235929 192 642 0 237924 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 954272

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 567
/proc/meminfo: memFree=25401668/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=980092 CPUtime=1542.36 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 244519 0 0 0 154099 137 0 0 25 0 1 0 908806138 1003614208 242389 33554432000 134512640 137138936 4290965184 18446744073709551615 134576163 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 245023 242389 192 642 0 244379 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 980092

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 568
/proc/meminfo: memFree=25373132/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=1008700 CPUtime=1602.34 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 251666 0 0 0 160094 140 0 0 25 0 1 0 908806138 1032908800 249536 33554432000 134512640 137138936 4290965184 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 252175 249536 192 642 0 251531 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 1008700

[startup+1662.3 s]
/proc/loadavg: 1.85 1.97 1.99 2/493 587
/proc/meminfo: memFree=25417324/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=1035856 CPUtime=1662.35 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 258458 0 0 0 166091 144 0 0 25 0 1 0 908806138 1060716544 256328 33554432000 134512640 137138936 4290965184 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 258964 256328 192 642 0 258320 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 1035856

[startup+1722.3 s]
/proc/loadavg: 1.45 1.84 1.94 2/493 588
/proc/meminfo: memFree=25406288/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=1045600 CPUtime=1722.35 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 261433 0 0 0 172088 147 0 0 25 0 1 0 908806138 1070694400 258761 33554432000 134512640 137138936 4290965184 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 261400 258761 192 642 0 260756 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 1045600

[startup+1782.3 s]
/proc/loadavg: 1.16 1.68 1.88 3/493 592
/proc/meminfo: memFree=25405264/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=1045600 CPUtime=1782.35 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 261433 0 0 0 178080 155 0 0 25 0 1 0 908806138 1070694400 258761 33554432000 134512640 137138936 4290965184 18446744073709551615 136504265 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 261400 258761 192 642 0 260756 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 1045600

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

[startup+1785.6 s]
/proc/loadavg: 1.15 1.67 1.87 2/493 592
/proc/meminfo: memFree=25405140/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=1045600 CPUtime=1785.65 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 261433 0 0 0 178409 156 0 0 25 0 1 0 908806138 1070694400 258761 33554432000 134512640 137138936 4290965184 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 261400 258761 192 642 0 260756 0
Current children cumulated CPU time (s) 1785.65
Current children cumulated vsize (KiB) 1045600

[startup+1792.02 s]
/proc/loadavg: 1.14 1.66 1.87 2/493 593
/proc/meminfo: memFree=25405260/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=1045600 CPUtime=1792.07 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 261433 0 0 0 179050 157 0 0 25 0 1 0 908806138 1070694400 258761 33554432000 134512640 137138936 4290965184 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 261400 258761 192 642 0 260756 0
Current children cumulated CPU time (s) 1792.07
Current children cumulated vsize (KiB) 1045600

[startup+1795.2 s]
/proc/loadavg: 1.13 1.65 1.86 2/493 593
/proc/meminfo: memFree=25405992/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=1045600 CPUtime=1795.25 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 261433 0 0 0 179368 157 0 0 25 0 1 0 908806138 1070694400 258761 33554432000 134512640 137138936 4290965184 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 261400 258761 192 642 0 260756 0
Current children cumulated CPU time (s) 1795.25
Current children cumulated vsize (KiB) 1045600

[startup+1796.8 s]
/proc/loadavg: 1.13 1.65 1.86 2/493 593
/proc/meminfo: memFree=25405992/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=1045600 CPUtime=1796.85 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 261433 0 0 0 179528 157 0 0 25 0 1 0 908806138 1070694400 258761 33554432000 134512640 137138936 4290965184 18446744073709551615 134542898 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 261400 258761 192 642 0 260756 0
Current children cumulated CPU time (s) 1796.85
Current children cumulated vsize (KiB) 1045600

[startup+1797.6 s]
/proc/loadavg: 1.13 1.65 1.86 2/493 593
/proc/meminfo: memFree=25405620/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=1045600 CPUtime=1797.65 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 261433 0 0 0 179608 157 0 0 25 0 1 0 908806138 1070694400 258761 33554432000 134512640 137138936 4290965184 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 261400 258761 192 642 0 260756 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (KiB) 1045600

[startup+1797.8 s]
/proc/loadavg: 1.13 1.65 1.86 2/493 593
/proc/meminfo: memFree=25405620/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=1045600 CPUtime=1797.85 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 261433 0 0 0 179628 157 0 0 25 0 1 0 908806138 1070694400 258761 33554432000 134512640 137138936 4290965184 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 261400 258761 192 642 0 260756 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 1045600

[startup+1797.9 s]
/proc/loadavg: 1.13 1.65 1.86 2/493 593
/proc/meminfo: memFree=25405620/32950928 swapFree=34421304/67111528
[pid=525] ppid=523 vsize=1045600 CPUtime=1797.95 cores=1,3,5,7
/proc/525/stat : 525 (bsolo) R 523 525 29288 0 -1 4202496 261433 0 0 0 179638 157 0 0 25 0 1 0 908806138 1070694400 258761 33554432000 134512640 137138936 4290965184 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/525/statm: 261400 258761 192 642 0 260756 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 1045600

Child status: 0
Real time (s): 1797.98
CPU time (s): 1798.04
CPU user time (s): 1796.43
CPU system time (s): 1.61475
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1047768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.43
system time used= 1.61475
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 261433
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= 1198

runsolver used 8.25075 second user time and 21.1728 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-04 13:09:15
IDJOB=3463774
IDBENCH=73562
IDSOLVER=1955
FILE ID=node113/3463774-1307185755
RUNJOBID= node113-1307173947-31164
PBS_JOBID= 13508847
Free space on /tmp= 73788 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12016_4-sat.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463774-1307185755/watcher-3463774-1307185755 -o /tmp/evaluation-result-3463774-1307185755/solver-3463774-1307185755 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463774-1307185755.opb

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

MD5SUM BENCH= 142eb7aa6e3fc22a3161df6b33ced1a2
RANDOM SEED=1235246351

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26427732 kB
Buffers:        283104 kB
Cached:         878428 kB
SwapCached:      13476 kB
Active:        5420848 kB
Inactive:       780056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26427732 kB
SwapTotal:    67111528 kB
SwapFree:     34421304 kB
Dirty:            9152 kB
Writeback:           0 kB
AnonPages:     5037656 kB
Mapped:          22216 kB
Slab:           136840 kB
PageTables:     116756 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 154805652 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= 73788 MiB
End job on node113 at 2011-06-04 13:39:13