Trace number 3462408

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? 1798.05 1797.98

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_3_80.opb
MD5SUM4023d6beb9ef2c356e20e783b830f625
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.442932
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12632
Sum of products size (including duplicates)25264
Number of different products6316
Sum of products size12632

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-3462408-1307184600.opb
0.00/0.00	c File size is 192857 bytes.
0.00/0.03	c Highest Coefficient sum: 1000
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.029 s
0.00/0.03	c Var: 13632 Constr: 26767 13132/1003/12632 Lit: 91924 Watch. Lit: 77875
0.00/0.03	c Obj. Vars: 0 (0 % of total variables)
3.49/3.59	c Pre-processing Time: 3.592 s
3.49/3.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.49/3.59	c        0  13632    26767    91924    3    77875  134041      0      0 3.59
3.49/3.59	c Switching off lower bounding mode.
1797.96/1797.93	c      100  13632    26869   179899    6    78158  147446    102     21 4.67
1797.96/1797.93	c      250  13632    27019   247833    9    78458  162191    252     51 4.84
1797.96/1797.93	c      476  13632    27245   324012   11    78910  178411    478     93 5.12
1797.96/1797.93	c      814  13632    27583   461962   16    79586  196253    816    147 5.54
1797.96/1797.93	c     1322  13632    28091   664657   23    80602  215879   1324    215 6.13
1797.96/1797.93	c     2085  13632    28854   989779   34    82128  237467   2087    296 7.03
1797.96/1797.93	c     3231  13632    30000  1484571   49    84420  261214   3233    382 8.45
1797.96/1797.93	c     4952  13632    31721  2284424   72    87862  287336   4954    455 10.88
1797.96/1797.93	c     7536  13632    34305  3501434  102    93030  316070   7538    507 14.86
1797.96/1797.93	c    11416  13632    38185  5379702  140   100790  347678  11418    527 21.62
1797.96/1797.93	c    17238  13632    44007  8142070  185   112434  382446  17240    569 30.25
1797.96/1797.93	c    25975  13632    52744 12452664  236   129908  420691  25977    631 41.15
1797.96/1797.93	c    39085  13632    65854 18910140  287   156128  462761  39087    606 64.40
1797.96/1797.93	c    58755  13632    85524 28589960  334   195468  509038  58757    557 105.45
1797.96/1797.93	c    88266  13632   115035 42622336  370   254490  559942  88268    517 170.43
1797.96/1797.93	c   132537  13632   159306 64617881  405   343032  615937 132539    446 297.14
1797.96/1797.93	c Reducing formula size due to memory constraints
1797.96/1797.93	c Memory Limit: 1000.00 MB  Used: 1005.82 MB
1797.96/1797.93	c   198947  13632    38259  5823835  152   100859   47571  11492    438 454.04
1797.96/1797.93	c   298568  13632    39014  5879871  150   102448   52329  12247    388 768.16
1797.96/1797.93	c   448004  13632    38069  5736236  150   100479   57562  11302    367 1218.19
1797.96/1797.93	c   672162  13632    38134  5483217  143   100609   63319  11367    384 1745.92
1797.96/1797.93	c Resources Exceeded
1797.96/1797.93	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1797.93	c   20   698614   2189  1147099    64586 18639190  37819    388 1798.00
1797.96/1797.93	s UNKNOWN
1797.96/1797.93	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-3462408-1307184600/watcher-3462408-1307184600 -o /tmp/evaluation-result-3462408-1307184600/solver-3462408-1307184600 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462408-1307184600.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.05 2.00 2/554 12546
/proc/meminfo: memFree=23857172/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=12500 CPUtime=0.01 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 666 0 0 0 1 0 0 0 18 0 1 0 830057030 12800000 621 33554432000 134512640 137138936 4294114128 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 3125 622 188 642 0 2433 0

[startup+0.102768 s]
/proc/loadavg: 2.03 2.05 2.00 2/554 12546
/proc/meminfo: memFree=23857172/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=17876 CPUtime=0.1 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 2081 0 0 0 10 0 0 0 18 0 1 0 830057030 18305024 1988 33554432000 134512640 137138936 4294114128 18446744073709551615 134543140 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 4469 1988 185 642 0 3825 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17876

[startup+0.200755 s]
/proc/loadavg: 2.03 2.05 2.00 2/554 12546
/proc/meminfo: memFree=23857172/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=17876 CPUtime=0.19 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 2081 0 0 0 19 0 0 0 18 0 1 0 830057030 18305024 1988 33554432000 134512640 137138936 4294114128 18446744073709551615 136504518 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 4469 1988 185 642 0 3825 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17876

[startup+0.300732 s]
/proc/loadavg: 2.03 2.05 2.00 2/554 12546
/proc/meminfo: memFree=23857172/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=17876 CPUtime=0.29 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 2081 0 0 0 29 0 0 0 18 0 1 0 830057030 18305024 1988 33554432000 134512640 137138936 4294114128 18446744073709551615 136504025 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 4469 1988 185 642 0 3825 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17876

[startup+0.700657 s]
/proc/loadavg: 2.03 2.05 2.00 2/554 12546
/proc/meminfo: memFree=23857172/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=17876 CPUtime=0.69 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 2081 0 0 0 69 0 0 0 18 0 1 0 830057030 18305024 1988 33554432000 134512640 137138936 4294114128 18446744073709551615 136297616 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 4469 1988 185 642 0 3825 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17876

[startup+1.50049 s]
/proc/loadavg: 2.03 2.05 2.00 3/555 12547
/proc/meminfo: memFree=23849348/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=17876 CPUtime=1.49 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 2081 0 0 0 149 0 0 0 20 0 1 0 830057030 18305024 1988 33554432000 134512640 137138936 4294114128 18446744073709551615 136511209 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 4469 1988 185 642 0 3825 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17876

[startup+3.10119 s]
/proc/loadavg: 2.11 2.06 2.01 3/555 12547
/proc/meminfo: memFree=23848108/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=17876 CPUtime=3.09 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 2081 0 0 0 309 0 0 0 25 0 1 0 830057030 18305024 1988 33554432000 134512640 137138936 4294114128 18446744073709551615 134543511 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 4469 1988 185 642 0 3825 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17876

[startup+6.30058 s]
/proc/loadavg: 2.11 2.06 2.01 3/555 12547
/proc/meminfo: memFree=23841604/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=26380 CPUtime=6.29 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 4689 0 0 0 624 5 0 0 25 0 1 0 830057030 27013120 4163 33554432000 134512640 137138936 4294114128 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 6595 4163 192 642 0 5951 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26380

[startup+12.7004 s]
/proc/loadavg: 2.09 2.06 2.01 3/555 12547
/proc/meminfo: memFree=23812852/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=54136 CPUtime=12.69 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 11607 0 0 0 1260 9 0 0 25 0 1 0 830057030 55435264 11081 33554432000 134512640 137138936 4294114128 18446744073709551615 136500448 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 13534 11081 192 642 0 12890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54136

[startup+25.5009 s]
/proc/loadavg: 2.08 2.06 2.01 3/555 12548
/proc/meminfo: memFree=23762372/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=103320 CPUtime=25.49 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 23928 0 0 0 2536 13 0 0 25 0 1 0 830057030 105799680 23402 33554432000 134512640 137138936 4294114128 18446744073709551615 134602746 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 25830 23402 192 642 0 25186 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103320

[startup+51.101 s]
/proc/loadavg: 2.05 2.05 2.01 3/555 12548
/proc/meminfo: memFree=23650004/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=216436 CPUtime=51.09 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 52183 0 0 0 5090 19 0 0 25 0 1 0 830057030 221630464 51657 33554432000 134512640 137138936 4294114128 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 54109 51657 192 642 0 53465 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 216436

[startup+102.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/555 12550
/proc/meminfo: memFree=23484188/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=377780 CPUtime=102.31 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 92530 0 0 0 10202 29 0 0 25 0 1 0 830057030 386846720 92004 33554432000 134512640 137138936 4294114128 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 94445 92004 192 642 0 93801 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 377780

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 12551
/proc/meminfo: memFree=23310912/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=552540 CPUtime=162.29 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 136223 0 0 0 16190 39 0 0 25 0 1 0 830057030 565800960 135697 33554432000 134512640 137138936 4294114128 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 138135 135697 192 642 0 137491 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 552540

[startup+222.321 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 12553
/proc/meminfo: memFree=23157852/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=703756 CPUtime=222.32 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 174007 0 0 0 22182 50 0 0 25 0 1 0 830057030 720646144 173481 33554432000 134512640 137138936 4294114128 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 175939 173481 192 642 0 175295 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 703756

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 12554
/proc/meminfo: memFree=23039280/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=824116 CPUtime=282.3 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 204103 0 0 0 28172 58 0 0 25 0 1 0 830057030 843894784 203577 33554432000 134512640 137138936 4294114128 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 206029 203577 192 642 0 205385 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 824116

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/555 12556
/proc/meminfo: memFree=22879400/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=983512 CPUtime=342.3 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 243959 0 0 0 34162 68 0 0 25 0 1 0 830057030 1007116288 243433 33554432000 134512640 137138936 4294114128 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 245878 243433 192 642 0 245234 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 983512

[startup+402.301 s]
/proc/loadavg: 2.12 2.04 2.01 3/555 12558
/proc/meminfo: memFree=22817856/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043624 CPUtime=402.3 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 40158 72 0 0 25 0 1 0 830057030 1068670976 258466 33554432000 134512640 137138936 4294114128 18446744073709551615 136504048 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260906 258466 192 642 0 260262 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1043624

[startup+462.3 s]
/proc/loadavg: 2.24 2.08 2.02 3/555 12559
/proc/meminfo: memFree=22818436/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=462.31 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 46155 76 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 136504506 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1043296

[startup+522.301 s]
/proc/loadavg: 2.15 2.07 2.02 3/555 12561
/proc/meminfo: memFree=22818520/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=522.31 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 52153 78 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1043296

[startup+582.301 s]
/proc/loadavg: 2.05 2.06 2.01 3/555 12562
/proc/meminfo: memFree=22817208/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=582.31 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 58150 81 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 136504048 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1043296

[startup+642.301 s]

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

/proc/meminfo: memFree=23822692/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1122.33 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 112131 102 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 136521030 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1043296

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/555 12674
/proc/meminfo: memFree=23777504/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1182.33 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 118129 104 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1043296

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 12676
/proc/meminfo: memFree=23749064/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1242.34 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 124127 107 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134573444 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1043296

[startup+1302.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/555 12678
/proc/meminfo: memFree=23723744/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1302.34 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 130124 110 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134551474 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 1043296

[startup+1362.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/555 12679
/proc/meminfo: memFree=23701996/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1362.35 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 136122 113 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 1043296

[startup+1422.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/555 12681
/proc/meminfo: memFree=23699724/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1422.36 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 142121 115 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134606655 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 1043296

[startup+1482.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/555 12682
/proc/meminfo: memFree=23699696/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1482.35 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 148118 117 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 1043296

[startup+1542.32 s]
/proc/loadavg: 2.11 2.06 2.01 3/555 12684
/proc/meminfo: memFree=23700264/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1542.37 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 154117 120 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1542.37
Current children cumulated vsize (KiB) 1043296

[startup+1602.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/555 12686
/proc/meminfo: memFree=23700572/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1602.36 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 160114 122 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1602.36
Current children cumulated vsize (KiB) 1043296

[startup+1662.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/555 12687
/proc/meminfo: memFree=23700664/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1662.36 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 166111 125 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 1043296

[startup+1722.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 12689
/proc/meminfo: memFree=23680908/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1722.36 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 172108 128 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 1043296

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 12690
/proc/meminfo: memFree=23654468/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1782.36 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 178106 130 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134551472 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 1043296

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

[startup+1785.6 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 12690
/proc/meminfo: memFree=23654964/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1785.66 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 178436 130 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134618171 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1785.66
Current children cumulated vsize (KiB) 1043296

[startup+1792.02 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 12691
/proc/meminfo: memFree=23651852/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1792.08 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 179078 130 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1792.08
Current children cumulated vsize (KiB) 1043296

[startup+1795.2 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 12691
/proc/meminfo: memFree=23650972/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1795.27 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 179397 130 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1795.27
Current children cumulated vsize (KiB) 1043296

[startup+1796.8 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 12691
/proc/meminfo: memFree=23650352/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1796.86 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 179556 130 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134550966 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1796.86
Current children cumulated vsize (KiB) 1043296

[startup+1797.6 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 12691
/proc/meminfo: memFree=23649608/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1797.66 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 179636 130 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (KiB) 1043296

[startup+1797.8 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 12691
/proc/meminfo: memFree=23649608/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1797.86 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 179656 130 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 1043296

[startup+1797.9 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 12691
/proc/meminfo: memFree=23649608/32950928 swapFree=67056580/67111528
[pid=12546] ppid=12544 vsize=1043296 CPUtime=1797.96 cores=0,2,4,6
/proc/12546/stat : 12546 (bsolo) R 12544 12546 10194 0 -1 4202496 259152 0 0 0 179666 130 0 0 25 0 1 0 830057030 1068335104 258398 33554432000 134512640 137138936 4294114128 18446744073709551615 134542503 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/12546/statm: 260824 258398 192 642 0 260180 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 1043296

Child status: 0
Real time (s): 1797.98
CPU time (s): 1798.05
CPU user time (s): 1796.69
CPU system time (s): 1.35379
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1044264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.69
system time used= 1.35379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 259152
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= 6
involuntary context switches= 2763

runsolver used 10.4324 second user time and 22.1486 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-04 12:50:00
IDJOB=3462408
IDBENCH=48329
IDSOLVER=1955
FILE ID=node148/3462408-1307184600
RUNJOBID= node148-1307175570-11800
PBS_JOBID= 13508860
Free space on /tmp= 73892 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_3_80.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462408-1307184600/watcher-3462408-1307184600 -o /tmp/evaluation-result-3462408-1307184600/solver-3462408-1307184600 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462408-1307184600.opb

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

MD5SUM BENCH= 4023d6beb9ef2c356e20e783b830f625
RANDOM SEED=321711537

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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:      23857336 kB
Buffers:        261936 kB
Cached:         638132 kB
SwapCached:       7908 kB
Active:        8275480 kB
Inactive:       508472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23857336 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:            3920 kB
Writeback:           0 kB
AnonPages:     7882300 kB
Mapped:          44564 kB
Slab:           179064 kB
PageTables:      59800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 171449428 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= 73888 MiB
End job on node148 at 2011-06-04 13:19:58