Trace number 3478764

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? 1798.07 1798.03

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-116.opb
MD5SUMf3a33f6abe76a69a8be60a1cc6635095
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 variables44846
Total number of constraints988104
Number of constraints which are clauses884812
Number of constraints which are cardinality constraints (but not clauses)3523
Number of constraints which are nor clauses,nor cardinality constraints99769
Minimum length of a constraint2
Maximum length of a constraint690
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 691
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 

0.00/0.00	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-3478764-1307436783.opb
0.00/0.00	c File size is 45170880 bytes.
2.99/3.07	c Highest Coefficient sum: 691
2.99/3.07	c Parsing was ok!!
2.99/3.07	c Total parsing time: 3.071 s
3.09/3.81	c Var: 44846 Constr: 989877 886584/3524/99769 Lit: 3869069 Watch. Lit: 1997461
3.09/3.81	c Obj. Vars: 0 (0 % of total variables)
172.39/172.41	c Pre-processing Time: 172.416 s
172.39/172.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
172.39/172.43	c        0  44846   974103  3790200    3  2065682  500000      0      0 172.42
172.39/172.43	c Switching off lower bounding mode.
1797.93/1797.99	c      100  44846   974282  3833472    3  2059448  550001    179      0 172.75
1797.93/1797.99	c      255  44846   974590  3859740    3  2059725  605002    487      1 173.07
1797.93/1797.99	c      481  44846   975041  3894744    3  2060412  665503    938      2 173.49
1797.93/1797.99	c      819  44846   975716  3967666    4  2061160  732054   1613      4 174.19
1797.93/1797.99	c     1327  44846   976731  4138961    4  2063124  805260   2628      7 175.55
1797.93/1797.99	c     2092  44846   978260  4400977    4  2062613  885787   4157     11 178.62
1797.93/1797.99	c     3238  44846   980546  4806734    4  2063076  974366   6443     17 182.90
1797.93/1797.99	c     4962  44846   983993  5448002    5  2069360  500000   9890     26 188.51
1797.93/1797.99	c     7547  44846   989159  6603307    6  2077520  550001  15056     37 201.95
1797.93/1797.99	c    11429  44846   996911  8256502    8  2091517  605002  22808     50 224.49
1797.93/1797.99	c    17260  44846  1008572 11522924   11  2114778  665503  34469     64 266.20
1797.93/1797.99	c    25998  44846  1026047 16255310   15  2148874  732054  51944     82 316.60
1797.93/1797.99	c    39110  44846  1052265 23440081   22  2202396  805260  78162     81 478.99
1797.93/1797.99	c    58781  44846  1091606 34567565   31  2281318  885787 117503     65 890.72
1797.93/1797.99	c    88293  44846  1150625 50902786   44  2389713  974366 176522     72 1222.65
1797.93/1797.99	c Resources Exceeded
1797.93/1797.99	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1797.99	c   15   118896  24056  2169135  1211829 67107351 237726     66 1798.03
1797.93/1797.99	s UNKNOWN
1797.93/1797.99	c Total time: 1798.03 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-3478764-1307436783/watcher-3478764-1307436783 -o /tmp/evaluation-result-3478764-1307436783/solver-3478764-1307436783 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3478764-1307436783.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: 0.00 0.00 0.00 2/532 16421
/proc/meminfo: memFree=28663612/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=55316 CPUtime=0 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 402 0 0 0 0 0 0 0 21 0 1 0 855276409 56643584 356 33554432000 134512640 137138936 4290758240 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 13829 356 200 642 0 2156 0

[startup+0.0822689 s]
/proc/loadavg: 0.00 0.00 0.00 2/532 16421
/proc/meminfo: memFree=28663612/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=58864 CPUtime=0.07 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 1595 0 0 0 7 0 0 0 21 0 1 0 855276409 60276736 1549 33554432000 134512640 137138936 4290758240 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 14716 1549 485 642 0 3043 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 58864

[startup+0.10025 s]
/proc/loadavg: 0.00 0.00 0.00 2/532 16421
/proc/meminfo: memFree=28663612/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=59820 CPUtime=0.09 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 1885 0 0 0 9 0 0 0 21 0 1 0 855276409 61255680 1839 33554432000 134512640 137138936 4290758240 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 14955 1840 557 642 0 3282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59820

[startup+0.30023 s]
/proc/loadavg: 0.00 0.00 0.00 2/532 16421
/proc/meminfo: memFree=28663612/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=68964 CPUtime=0.29 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 4960 0 0 0 29 0 0 0 22 0 1 0 855276409 70619136 4914 33554432000 134512640 137138936 4290758240 18446744073709551615 134517403 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 17241 4915 1325 642 0 5568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68964

[startup+0.700147 s]
/proc/loadavg: 0.00 0.00 0.00 2/532 16421
/proc/meminfo: memFree=28663612/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=87132 CPUtime=0.69 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 11030 0 0 0 68 1 0 0 24 0 1 0 855276409 89223168 10984 33554432000 134512640 137138936 4290758240 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 21783 10984 2858 642 0 10110 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 87132

[startup+1.50102 s]
/proc/loadavg: 0.00 0.00 0.00 3/533 16422
/proc/meminfo: memFree=28564520/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=119852 CPUtime=1.49 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 22191 0 0 0 147 2 0 0 25 0 1 0 855276409 122728448 22105 33554432000 134512640 137138936 4290758240 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 29963 22105 5810 642 0 18290 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 119852

[startup+3.10073 s]
/proc/loadavg: 0.16 0.03 0.01 3/533 16422
/proc/meminfo: memFree=28463324/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=146108 CPUtime=3.09 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 45118 0 0 0 304 5 0 0 25 0 1 0 855276409 149614592 33924 33554432000 134512640 137138936 4290758240 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 36527 33930 181 642 0 35883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146108

[startup+6.30116 s]
/proc/loadavg: 0.16 0.03 0.01 3/533 16422
/proc/meminfo: memFree=28105052/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=251196 CPUtime=6.29 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 71423 0 0 0 614 15 0 0 25 0 1 0 855276409 257224704 60141 33554432000 134512640 137138936 4290758240 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 62799 60141 184 642 0 62155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 251196

[startup+12.701 s]
/proc/loadavg: 0.44 0.10 0.03 3/533 16422
/proc/meminfo: memFree=27762144/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=251196 CPUtime=12.7 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 71430 0 0 0 1245 25 0 0 25 0 1 0 855276409 257224704 60148 33554432000 134512640 137138936 4290758240 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 62799 60148 184 642 0 62155 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 251196

[startup+25.5008 s]
/proc/loadavg: 0.68 0.16 0.05 3/536 16428
/proc/meminfo: memFree=27358588/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=251196 CPUtime=25.49 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 71438 0 0 0 2514 35 0 0 25 0 1 0 855276409 257224704 60156 33554432000 134512640 137138936 4290758240 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 62799 60156 184 642 0 62155 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 251196

[startup+51.1003 s]
/proc/loadavg: 1.20 0.32 0.11 3/536 16429
/proc/meminfo: memFree=26555220/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=251328 CPUtime=51.1 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 71449 0 0 0 5058 52 0 0 25 0 1 0 855276409 257359872 60167 33554432000 134512640 137138936 4290758240 18446744073709551615 134540051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 62832 60167 184 642 0 62188 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 251328

[startup+102.3 s]
/proc/loadavg: 1.68 0.60 0.21 3/536 16430
/proc/meminfo: memFree=24346856/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=251328 CPUtime=102.29 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 71465 0 0 0 10155 74 0 0 25 0 1 0 855276409 257359872 60183 33554432000 134512640 137138936 4290758240 18446744073709551615 134540164 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 62832 60183 184 642 0 62188 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 251328

[startup+162.301 s]
/proc/loadavg: 1.88 0.85 0.32 3/536 16432
/proc/meminfo: memFree=24346568/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=251460 CPUtime=162.3 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 71480 0 0 0 16132 98 0 0 25 0 1 0 855276409 257495040 60198 33554432000 134512640 137138936 4290758240 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 62865 60198 184 642 0 62221 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 251460

[startup+222.301 s]
/proc/loadavg: 2.08 1.09 0.44 3/536 16434
/proc/meminfo: memFree=24354452/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=244284 CPUtime=222.29 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 85227 0 0 0 22044 185 0 0 25 0 1 0 855276409 250146816 58409 33554432000 134512640 137138936 4290758240 18446744073709551615 136504512 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 61071 58409 192 642 0 60427 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 244284

[startup+282.321 s]
/proc/loadavg: 2.08 1.27 0.54 3/536 16435
/proc/meminfo: memFree=24318716/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=312132 CPUtime=282.32 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 102189 0 0 0 28024 208 0 0 25 0 1 0 855276409 319623168 75371 33554432000 134512640 137138936 4290758240 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 78033 75371 192 642 0 77389 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 312132

[startup+342.301 s]
/proc/loadavg: 2.03 1.40 0.62 3/536 16437
/proc/meminfo: memFree=24264380/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=365940 CPUtime=342.3 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 115641 0 0 0 34016 214 0 0 25 0 1 0 855276409 374722560 88823 33554432000 134512640 137138936 4290758240 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 91485 88823 192 642 0 90841 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 365940

[startup+402.3 s]
/proc/loadavg: 2.01 1.51 0.71 3/536 16438
/proc/meminfo: memFree=24226652/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=403560 CPUtime=402.3 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 125046 0 0 0 40013 217 0 0 25 0 1 0 855276409 413245440 98228 33554432000 134512640 137138936 4290758240 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 100890 98228 192 642 0 100246 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 403560

[startup+462.301 s]
/proc/loadavg: 2.00 1.59 0.79 3/536 16440
/proc/meminfo: memFree=24193268/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=437504 CPUtime=462.3 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 133534 0 0 0 46010 220 0 0 25 0 1 0 855276409 448004096 106716 33554432000 134512640 137138936 4290758240 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 109376 106716 192 642 0 108732 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 437504

[startup+522.3 s]
/proc/loadavg: 2.07 1.69 0.87 3/536 16451
/proc/meminfo: memFree=24162892/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=467108 CPUtime=522.3 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 140933 0 0 0 52002 228 0 0 25 0 1 0 855276409 478318592 114115 33554432000 134512640 137138936 4290758240 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 116777 114115 192 642 0 116133 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 467108

[startup+582.301 s]
/proc/loadavg: 2.09 1.77 0.95 3/536 16452
/proc/meminfo: memFree=24136696/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=494080 CPUtime=582.3 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 147676 0 0 0 58000 230 0 0 25 0 1 0 855276409 505937920 120858 33554432000 134512640 137138936 4290758240 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 123520 120858 192 642 0 122876 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 494080

[startup+642.301 s]

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

/proc/meminfo: memFree=23932692/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=698132 CPUtime=1062.31 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 198693 0 0 0 105948 283 0 0 25 0 1 0 855276409 714887168 171875 33554432000 134512640 137138936 4290758240 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 174533 171875 192 642 0 173889 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 698132

[startup+1122.3 s]
/proc/loadavg: 2.08 2.00 1.42 3/536 16470
/proc/meminfo: memFree=23892992/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=737816 CPUtime=1122.32 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 208635 0 0 0 111946 286 0 0 25 0 1 0 855276409 755523584 181817 33554432000 134512640 137138936 4290758240 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 184454 181817 192 642 0 183810 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 737816

[startup+1182.3 s]
/proc/loadavg: 2.03 2.00 1.45 3/536 16471
/proc/meminfo: memFree=23847832/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=781736 CPUtime=1182.32 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 219593 0 0 0 117944 288 0 0 25 0 1 0 855276409 800497664 192775 33554432000 134512640 137138936 4290758240 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 195434 192775 192 642 0 194790 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 781736

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 1.48 3/536 16473
/proc/meminfo: memFree=23818052/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=811968 CPUtime=1242.32 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 227152 0 0 0 123942 290 0 0 25 0 1 0 855276409 831455232 200334 33554432000 134512640 137138936 4290758240 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 202992 200334 192 642 0 202348 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 811968

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.51 3/536 16474
/proc/meminfo: memFree=23792852/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=835756 CPUtime=1302.32 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 233099 0 0 0 129940 292 0 0 25 0 1 0 855276409 855814144 206281 33554432000 134512640 137138936 4290758240 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 208939 206281 192 642 0 208295 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 835756

[startup+1362.3 s]
/proc/loadavg: 2.09 2.03 1.55 3/536 16476
/proc/meminfo: memFree=23775100/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=855220 CPUtime=1362.32 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 237965 0 0 0 135921 311 0 0 25 0 1 0 855276409 875745280 211147 33554432000 134512640 137138936 4290758240 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 213805 211147 192 642 0 213161 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 855220

[startup+1422.3 s]
/proc/loadavg: 2.07 2.03 1.58 4/536 16478
/proc/meminfo: memFree=23759320/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=871164 CPUtime=1422.32 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 241951 0 0 0 141919 313 0 0 25 0 1 0 855276409 892071936 215133 33554432000 134512640 137138936 4290758240 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 217791 215133 192 642 0 217147 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 871164

[startup+1482.3 s]
/proc/loadavg: 2.02 2.03 1.60 3/536 16479
/proc/meminfo: memFree=23733884/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=895892 CPUtime=1482.33 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 248133 0 0 0 147918 315 0 0 25 0 1 0 855276409 917393408 221315 33554432000 134512640 137138936 4290758240 18446744073709551615 134609387 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 223973 221315 192 642 0 223329 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 895892

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 1.63 3/536 16481
/proc/meminfo: memFree=23648288/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=927364 CPUtime=1542.32 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 256001 0 0 0 153915 317 0 0 25 0 1 0 855276409 949620736 229183 33554432000 134512640 137138936 4290758240 18446744073709551615 136502600 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 231841 229183 192 642 0 231197 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 927364

[startup+1602.32 s]
/proc/loadavg: 2.00 2.01 1.65 3/536 16482
/proc/meminfo: memFree=23557136/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=948976 CPUtime=1602.35 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 261404 0 0 0 159916 319 0 0 25 0 1 0 855276409 971751424 234586 33554432000 134512640 137138936 4290758240 18446744073709551615 136296993 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 237244 234586 192 642 0 236600 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 948976

[startup+1662.3 s]
/proc/loadavg: 2.12 2.04 1.67 3/536 16484
/proc/meminfo: memFree=23493124/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=976016 CPUtime=1662.32 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 268164 0 0 0 165911 321 0 0 25 0 1 0 855276409 999440384 241346 33554432000 134512640 137138936 4290758240 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 244004 241346 192 642 0 243360 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 976016

[startup+1722.3 s]
/proc/loadavg: 2.10 2.04 1.70 3/536 16486
/proc/meminfo: memFree=23386216/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=994668 CPUtime=1722.33 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 272828 0 0 0 171910 323 0 0 25 0 1 0 855276409 1018540032 246010 33554432000 134512640 137138936 4290758240 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 248667 246010 192 642 0 248023 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 994668

[startup+1782.3 s]
/proc/loadavg: 2.04 2.03 1.71 3/536 16487
/proc/meminfo: memFree=23276828/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=1014120 CPUtime=1782.32 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 277690 0 0 0 177908 324 0 0 25 0 1 0 855276409 1038458880 250872 33554432000 134512640 137138936 4290758240 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 253530 250872 192 642 0 252886 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 1014120

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

[startup+1786.2 s]
/proc/loadavg: 2.04 2.03 1.71 3/536 16487
/proc/meminfo: memFree=23269264/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=1014896 CPUtime=1786.22 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 277884 0 0 0 178298 324 0 0 25 0 1 0 855276409 1039253504 251066 33554432000 134512640 137138936 4290758240 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 253724 251066 192 642 0 253080 0
Current children cumulated CPU time (s) 1786.22
Current children cumulated vsize (KiB) 1014896

[startup+1792.62 s]
/proc/loadavg: 2.03 2.03 1.72 3/536 16488
/proc/meminfo: memFree=23262064/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=1017168 CPUtime=1792.65 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 278451 0 0 0 178940 325 0 0 25 0 1 0 855276409 1041580032 251633 33554432000 134512640 137138936 4290758240 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 254292 251633 192 642 0 253648 0
Current children cumulated CPU time (s) 1792.65
Current children cumulated vsize (KiB) 1017168

[startup+1795.8 s]
/proc/loadavg: 2.03 2.03 1.72 3/536 16488
/proc/meminfo: memFree=23255364/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=1018024 CPUtime=1795.84 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 278666 0 0 0 179259 325 0 0 25 0 1 0 855276409 1042456576 251848 33554432000 134512640 137138936 4290758240 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 254506 251848 192 642 0 253862 0
Current children cumulated CPU time (s) 1795.84
Current children cumulated vsize (KiB) 1018024

[startup+1797.4 s]
/proc/loadavg: 2.03 2.03 1.72 3/536 16488
/proc/meminfo: memFree=23253132/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=1018784 CPUtime=1797.43 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 278856 0 0 0 179418 325 0 0 25 0 1 0 855276409 1043234816 252038 33554432000 134512640 137138936 4290758240 18446744073709551615 134575390 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 254696 252038 192 642 0 254052 0
Current children cumulated CPU time (s) 1797.43
Current children cumulated vsize (KiB) 1018784

[startup+1797.8 s]
/proc/loadavg: 2.03 2.03 1.72 3/536 16488
/proc/meminfo: memFree=23253132/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=1018784 CPUtime=1797.83 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202496 278856 0 0 0 179458 325 0 0 25 0 1 0 855276409 1043234816 252038 33554432000 134512640 137138936 4290758240 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16421/statm: 254696 252038 192 642 0 254052 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 1018784

[startup+1798 s]
/proc/loadavg: 2.03 2.03 1.72 3/536 16488
/proc/meminfo: memFree=23462940/32951124 swapFree=58212616/67111528
[pid=16421] ppid=16419 vsize=0 CPUtime=1798.04 cores=1,3,5,7
/proc/16421/stat : 16421 (bsolo) R 16419 16421 16389 0 -1 4202500 278856 0 0 0 179477 327 0 0 25 0 1 0 855276409 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/16421/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.03
CPU time (s): 1798.07
CPU user time (s): 1794.78
CPU system time (s): 3.2935
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1018784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.78
system time used= 3.2935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 278856
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= 19617

runsolver used 9.02163 second user time and 22.5736 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-07 10:53:04
IDJOB=3478764
IDBENCH=89654
IDSOLVER=1955
FILE ID=node136/3478764-1307436783
RUNJOBID= node136-1307436783-16408
PBS_JOBID= 13519952
Free space on /tmp= 73804 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-116.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3478764-1307436783/watcher-3478764-1307436783 -o /tmp/evaluation-result-3478764-1307436783/solver-3478764-1307436783 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3478764-1307436783.opb

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

MD5SUM BENCH= f3a33f6abe76a69a8be60a1cc6635095
RANDOM SEED=330136224

node136.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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      28663888 kB
Buffers:        331280 kB
Cached:         833636 kB
SwapCached:       7704 kB
Active:        3393080 kB
Inactive:       594444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28663888 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:           96908 kB
Writeback:           8 kB
AnonPages:     2821168 kB
Mapped:          23996 kB
Slab:           159916 kB
PageTables:      68760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169216208 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= 73176 MiB
End job on node136 at 2011-06-07 11:23:03