Trace number 3462373

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.2? 1798.04 1798.15

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_1_40.opb
MD5SUMbe9efb792831413817cc7562bdc6c002
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark18.5602
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6076
Sum of products size (including duplicates)12152
Number of different products3038
Sum of products size6076

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-3462373-1307184453.opb
0.00/0.00	c File size is 78646 bytes.
0.00/0.01	c Highest Coefficient sum: 200
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.013 s
0.00/0.01	c Var: 6276 Constr: 12455 6176/203/6076 Lit: 43232 Watch. Lit: 36899
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
8.29/8.38	c Pre-processing Time: 8.381 s
8.29/8.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
8.29/8.38	c        0   6276    12455    43232    3    36899  102162      0      0 8.38
8.29/8.38	c Switching off lower bounding mode.
1797.99/1798.11	c      100   6276    12562    52976    4    37152  112379    107     11 8.42
1797.99/1798.11	c      250   6276    12718    62779    4    37464  123617    263     29 8.49
1797.99/1798.11	c      475   6276    12958    73841    5    38048  135979    503     55 8.62
1797.99/1798.11	c      813   6276    13311    95113    7    38956  149577    856     92 8.78
1797.99/1798.11	c     1321   6276    13837   126730    9    40116  164535   1382    146 9.02
1797.99/1798.11	c     2084   6276    14629   181498   12    41914  180989   2174    223 9.34
1797.99/1798.11	c     3234   6276    15841   275205   17    44427  199088   3386    329 9.81
1797.99/1798.11	c     4956   6276    17701   426133   24    48185  218997   5246    474 10.45
1797.99/1798.11	c     7540   6276    20422   605695   29    54109  240897   7967    641 11.76
1797.99/1798.11	c    11419   6276    24466   872575   35    62439  264987  12011    834 13.69
1797.99/1798.11	c    17241   6276    30593  1290276   42    75720  291486  18138   1021 16.87
1797.99/1798.11	c    25978   6276    39730  1903523   47    94149  320635  27275   1188 21.86
1797.99/1798.11	c    39088   6276    53416  2880835   53   122228  352699  40961   1172 33.35
1797.99/1798.11	c    58758   6276    74009  4377112   59   164048  387969  61554   1044 56.24
1797.99/1798.11	c    88270   6276   105283  6719670   63   227171  426766  92828    858 102.77
1797.99/1798.11	c   132540   6276   152532 10980186   71   322593  469443 140077    751 176.34
1797.99/1798.11	c   198950   6276   222981 17049051   76   465244  516388 210526    581 342.34
1797.99/1798.11	c   298572   6276   328677 26551847   80   677212  568027 316222    443 673.44
1797.99/1798.11	c   448007   6276   490609 40234622   82  1001468  624830 478154    321 1393.79
1797.99/1798.11	c Resources Exceeded
1797.99/1798.11	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.11	c   19   512946 166691  1719564   561497 46097167 549042    285 1798.01
1797.99/1798.11	s UNKNOWN
1797.99/1798.11	c Total time: 1798.01 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3462373-1307184453/watcher-3462373-1307184453 -o /tmp/evaluation-result-3462373-1307184453/solver-3462373-1307184453 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462373-1307184453.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: 2.07 2.04 2.01 3/558 9579
/proc/meminfo: memFree=27759300/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=11704 CPUtime=0 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 483 0 0 0 0 0 0 0 25 0 1 0 908675931 11984896 437 33554432000 134512640 137138936 4294510688 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 2926 437 179 642 0 2262 0

[startup+0.117703 s]
/proc/loadavg: 2.07 2.04 2.01 3/558 9579
/proc/meminfo: memFree=27759300/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=14000 CPUtime=0.11 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 1132 0 0 0 11 0 0 0 25 0 1 0 908675931 14336000 1066 33554432000 134512640 137138936 4294510688 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 3500 1066 185 642 0 2856 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 14000

[startup+0.200684 s]
/proc/loadavg: 2.07 2.04 2.01 3/558 9579
/proc/meminfo: memFree=27759300/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=14000 CPUtime=0.19 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 1132 0 0 0 19 0 0 0 25 0 1 0 908675931 14336000 1066 33554432000 134512640 137138936 4294510688 18446744073709551615 136296960 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 3500 1066 185 642 0 2856 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14000

[startup+0.300673 s]
/proc/loadavg: 2.07 2.04 2.01 3/558 9579
/proc/meminfo: memFree=27759300/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=14000 CPUtime=0.29 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 1132 0 0 0 29 0 0 0 25 0 1 0 908675931 14336000 1066 33554432000 134512640 137138936 4294510688 18446744073709551615 135984558 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 3500 1066 185 642 0 2856 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14000

[startup+0.7006 s]
/proc/loadavg: 2.07 2.04 2.01 3/558 9579
/proc/meminfo: memFree=27759300/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=14000 CPUtime=0.69 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 1133 0 0 0 69 0 0 0 25 0 1 0 908675931 14336000 1067 33554432000 134512640 137138936 4294510688 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 3500 1067 185 642 0 2856 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14000

[startup+1.50047 s]
/proc/loadavg: 2.06 2.04 2.01 3/559 9580
/proc/meminfo: memFree=27754456/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=14000 CPUtime=1.49 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 1133 0 0 0 149 0 0 0 25 0 1 0 908675931 14336000 1067 33554432000 134512640 137138936 4294510688 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 3500 1067 185 642 0 2856 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14000

[startup+3.10017 s]
/proc/loadavg: 2.06 2.04 2.01 3/559 9580
/proc/meminfo: memFree=27752716/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=14000 CPUtime=3.09 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 1133 0 0 0 309 0 0 0 25 0 1 0 908675931 14336000 1067 33554432000 134512640 137138936 4294510688 18446744073709551615 135984589 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 3500 1067 185 642 0 2856 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14000

[startup+6.30066 s]
/proc/loadavg: 2.06 2.04 2.01 3/559 9580
/proc/meminfo: memFree=27751356/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=14000 CPUtime=6.29 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 1133 0 0 0 629 0 0 0 25 0 1 0 908675931 14336000 1067 33554432000 134512640 137138936 4294510688 18446744073709551615 134566350 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 3500 1067 185 642 0 2856 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14000

[startup+12.7006 s]
/proc/loadavg: 2.05 2.03 2.00 3/559 9580
/proc/meminfo: memFree=27738808/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=24224 CPUtime=12.69 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 3949 0 0 0 1265 4 0 0 25 0 1 0 908675931 24805376 3625 33554432000 134512640 137138936 4294510688 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 6056 3625 192 642 0 5412 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24224

[startup+25.5005 s]
/proc/loadavg: 2.04 2.03 2.00 3/559 9580
/proc/meminfo: memFree=27710408/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=46052 CPUtime=25.49 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 9409 0 0 0 2535 14 0 0 25 0 1 0 908675931 47157248 9085 33554432000 134512640 137138936 4294510688 18446744073709551615 136296975 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 11513 9085 192 642 0 10869 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46052

[startup+51.1012 s]
/proc/loadavg: 2.03 2.03 2.00 3/559 9582
/proc/meminfo: memFree=27673304/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=72292 CPUtime=51.09 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 15986 0 0 0 5085 24 0 0 25 0 1 0 908675931 74027008 15662 33554432000 134512640 137138936 4294510688 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 18073 15662 192 642 0 17429 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 72292

[startup+102.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/559 9582
/proc/meminfo: memFree=27611532/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=109592 CPUtime=102.3 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 25311 0 0 0 10193 37 0 0 25 0 1 0 908675931 112222208 24987 33554432000 134512640 137138936 4294510688 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 27398 24987 192 642 0 26754 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 109592

[startup+162.301 s]
/proc/loadavg: 2.10 2.04 2.00 3/559 9584
/proc/meminfo: memFree=27534616/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=159468 CPUtime=162.19 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 37762 0 0 0 16172 47 0 0 25 0 1 0 908675931 163295232 37438 33554432000 134512640 137138936 4294510688 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 39867 37438 192 642 0 39223 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 159468

[startup+222.322 s]
/proc/loadavg: 2.04 2.03 2.00 3/559 9586
/proc/meminfo: memFree=27481868/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=201908 CPUtime=222.21 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 48387 0 0 0 22165 56 0 0 25 0 1 0 908675931 206753792 48063 33554432000 134512640 137138936 4294510688 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 50477 48063 192 642 0 49833 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 201908

[startup+282.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/559 9588
/proc/meminfo: memFree=27455164/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=229192 CPUtime=282.18 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 55207 0 0 0 28154 64 0 0 25 0 1 0 908675931 234692608 54883 33554432000 134512640 137138936 4294510688 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 57298 54883 192 642 0 56654 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 229192

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/559 9590
/proc/meminfo: memFree=27428456/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=255424 CPUtime=342.19 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 61765 0 0 0 34148 71 0 0 25 0 1 0 908675931 261554176 61441 33554432000 134512640 137138936 4294510688 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 63856 61441 192 642 0 63212 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 255424

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/559 9590
/proc/meminfo: memFree=27400516/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=284176 CPUtime=402.17 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 68937 0 0 0 40139 78 0 0 25 0 1 0 908675931 290996224 68613 33554432000 134512640 137138936 4294510688 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 71044 68613 192 642 0 70400 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 284176

[startup+462.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/559 9592
/proc/meminfo: memFree=27371080/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=313424 CPUtime=462.17 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 76257 0 0 0 46133 84 0 0 25 0 1 0 908675931 320946176 75933 33554432000 134512640 137138936 4294510688 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 78356 75933 192 642 0 77712 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 313424

[startup+522.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/559 9594
/proc/meminfo: memFree=27348972/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=335692 CPUtime=522.17 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 81830 0 0 0 52128 89 0 0 25 0 1 0 908675931 343748608 81506 33554432000 134512640 137138936 4294510688 18446744073709551615 134542613 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 83923 81506 192 642 0 83279 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 335692

[startup+582.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/559 9596
/proc/meminfo: memFree=27327104/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=357760 CPUtime=582.17 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 87335 0 0 0 58123 94 0 0 25 0 1 0 908675931 366346240 87011 33554432000 134512640 137138936 4294510688 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9579/statm: 89440 87011 192 642 0 88796 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 357760

[startup+642.3 s]

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

/proc/meminfo: memFree=28191100/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=512852 CPUtime=1122.17 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 126122 0 0 0 112086 131 0 0 25 0 1 0 908675931 525160448 125798 33554432000 134512640 137138936 4294510688 18446744073709551615 136505666 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 128213 125798 192 642 0 127569 0
Current children cumulated CPU time (s) 1122.17
Current children cumulated vsize (KiB) 512852

[startup+1182.3 s]
/proc/loadavg: 2.07 2.08 2.02 3/559 9787
/proc/meminfo: memFree=28177476/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=528016 CPUtime=1182.18 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 129902 0 0 0 118083 135 0 0 25 0 1 0 908675931 540688384 129578 33554432000 134512640 137138936 4294510688 18446744073709551615 134542243 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 132004 129578 192 642 0 131360 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 528016

[startup+1242.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/559 9789
/proc/meminfo: memFree=28161344/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=542524 CPUtime=1242.18 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 133539 0 0 0 124078 140 0 0 25 0 1 0 908675931 555544576 133215 33554432000 134512640 137138936 4294510688 18446744073709551615 136520918 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 135631 133215 192 642 0 134987 0
Current children cumulated CPU time (s) 1242.18
Current children cumulated vsize (KiB) 542524

[startup+1302.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/559 9789
/proc/meminfo: memFree=28147552/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=557916 CPUtime=1302.18 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 137372 0 0 0 130074 144 0 0 25 0 1 0 908675931 571305984 137048 33554432000 134512640 137138936 4294510688 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 139479 137048 192 642 0 138835 0
Current children cumulated CPU time (s) 1302.18
Current children cumulated vsize (KiB) 557916

[startup+1362.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/559 9791
/proc/meminfo: memFree=28129288/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=571704 CPUtime=1362.18 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 140834 0 0 0 136071 147 0 0 25 0 1 0 908675931 585424896 140510 33554432000 134512640 137138936 4294510688 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 142926 140510 192 642 0 142282 0
Current children cumulated CPU time (s) 1362.18
Current children cumulated vsize (KiB) 571704

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/559 9793
/proc/meminfo: memFree=28108928/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=590336 CPUtime=1422.19 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 145480 0 0 0 142069 150 0 0 25 0 1 0 908675931 604504064 145156 33554432000 134512640 137138936 4294510688 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 147584 145156 192 642 0 146940 0
Current children cumulated CPU time (s) 1422.19
Current children cumulated vsize (KiB) 590336

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/559 9795
/proc/meminfo: memFree=28089792/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=604464 CPUtime=1482.18 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 149023 0 0 0 148065 153 0 0 25 0 1 0 908675931 618971136 148699 33554432000 134512640 137138936 4294510688 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 151116 148699 192 642 0 150472 0
Current children cumulated CPU time (s) 1482.18
Current children cumulated vsize (KiB) 604464

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/559 9797
/proc/meminfo: memFree=28071040/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=618052 CPUtime=1542.2 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 152414 0 0 0 154064 156 0 0 25 0 1 0 908675931 632885248 152090 33554432000 134512640 137138936 4294510688 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 154513 152090 192 642 0 153869 0
Current children cumulated CPU time (s) 1542.2
Current children cumulated vsize (KiB) 618052

[startup+1602.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/559 9797
/proc/meminfo: memFree=28055772/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=630376 CPUtime=1602.18 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 155488 0 0 0 160058 160 0 0 25 0 1 0 908675931 645505024 155164 33554432000 134512640 137138936 4294510688 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 157594 155164 192 642 0 156950 0
Current children cumulated CPU time (s) 1602.18
Current children cumulated vsize (KiB) 630376

[startup+1662.3 s]
/proc/loadavg: 2.26 2.10 2.03 3/559 9799
/proc/meminfo: memFree=28041848/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=642296 CPUtime=1662.19 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 158481 0 0 0 166056 163 0 0 25 0 1 0 908675931 657711104 158157 33554432000 134512640 137138936 4294510688 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 160574 158157 192 642 0 159930 0
Current children cumulated CPU time (s) 1662.19
Current children cumulated vsize (KiB) 642296

[startup+1722.3 s]
/proc/loadavg: 2.21 2.11 2.03 4/559 9801
/proc/meminfo: memFree=28031516/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=653024 CPUtime=1722.19 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 161153 0 0 0 172054 165 0 0 25 0 1 0 908675931 668696576 160829 33554432000 134512640 137138936 4294510688 18446744073709551615 134542941 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 163256 160829 192 642 0 162612 0
Current children cumulated CPU time (s) 1722.19
Current children cumulated vsize (KiB) 653024

[startup+1782.3 s]
/proc/loadavg: 2.07 2.09 2.03 3/559 9803
/proc/meminfo: memFree=28016476/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=662664 CPUtime=1782.19 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 163561 0 0 0 178052 167 0 0 25 0 1 0 908675931 678567936 163237 33554432000 134512640 137138936 4294510688 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 165666 163237 192 642 0 165022 0
Current children cumulated CPU time (s) 1782.19
Current children cumulated vsize (KiB) 662664

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

[startup+1785.6 s]
/proc/loadavg: 2.07 2.09 2.03 3/559 9803
/proc/meminfo: memFree=28019824/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=663096 CPUtime=1785.48 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 163680 0 0 0 178381 167 0 0 25 0 1 0 908675931 679010304 163356 33554432000 134512640 137138936 4294510688 18446744073709551615 136500257 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 165774 163356 192 642 0 165130 0
Current children cumulated CPU time (s) 1785.48
Current children cumulated vsize (KiB) 663096

[startup+1792.02 s]
/proc/loadavg: 2.06 2.09 2.03 3/559 9803
/proc/meminfo: memFree=28017084/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=664096 CPUtime=1791.9 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 163917 0 0 0 179023 167 0 0 25 0 1 0 908675931 680034304 163593 33554432000 134512640 137138936 4294510688 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 166024 163593 192 642 0 165380 0
Current children cumulated CPU time (s) 1791.9
Current children cumulated vsize (KiB) 664096

[startup+1795.2 s]
/proc/loadavg: 2.06 2.09 2.03 3/559 9803
/proc/meminfo: memFree=28015968/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=664556 CPUtime=1795.1 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 164032 0 0 0 179342 168 0 0 25 0 1 0 908675931 680505344 163708 33554432000 134512640 137138936 4294510688 18446744073709551615 134542511 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 166139 163708 192 642 0 165495 0
Current children cumulated CPU time (s) 1795.1
Current children cumulated vsize (KiB) 664556

[startup+1796.8 s]
/proc/loadavg: 2.06 2.08 2.02 3/559 9803
/proc/meminfo: memFree=28015960/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=664780 CPUtime=1796.69 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 164093 0 0 0 179501 168 0 0 25 0 1 0 908675931 680734720 163769 33554432000 134512640 137138936 4294510688 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 166195 163769 192 642 0 165551 0
Current children cumulated CPU time (s) 1796.69
Current children cumulated vsize (KiB) 664780

[startup+1797.6 s]
/proc/loadavg: 2.06 2.08 2.02 3/559 9803
/proc/meminfo: memFree=28017820/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=664964 CPUtime=1797.49 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 164135 0 0 0 179581 168 0 0 25 0 1 0 908675931 680923136 163811 33554432000 134512640 137138936 4294510688 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 166241 163811 192 642 0 165597 0
Current children cumulated CPU time (s) 1797.49
Current children cumulated vsize (KiB) 664964

[startup+1798 s]
/proc/loadavg: 2.06 2.08 2.02 3/559 9803
/proc/meminfo: memFree=28017820/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=665080 CPUtime=1797.89 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 164163 0 0 0 179621 168 0 0 25 0 1 0 908675931 681041920 163839 33554432000 134512640 137138936 4294510688 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 166270 163839 192 642 0 165626 0
Current children cumulated CPU time (s) 1797.89
Current children cumulated vsize (KiB) 665080

[startup+1798.1 s]
/proc/loadavg: 2.06 2.08 2.02 3/559 9803
/proc/meminfo: memFree=28017820/32951124 swapFree=34426104/67111528
[pid=9579] ppid=9577 vsize=665080 CPUtime=1797.99 cores=0,2,4,6
/proc/9579/stat : 9579 (bsolo) R 9577 9579 7463 0 -1 4202496 164163 0 0 0 179631 168 0 0 25 0 1 0 908675931 681041920 163839 33554432000 134512640 137138936 4294510688 18446744073709551615 134542912 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9579/statm: 166270 163839 192 642 0 165626 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 665080

Child status: 0
Real time (s): 1798.15
CPU time (s): 1798.04
CPU user time (s): 1796.33
CPU system time (s): 1.71274
CPU usage (%): 99.9941
Max. virtual memory (cumulated for all children) (KiB): 665080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.33
system time used= 1.71274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 164163
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= 1526

runsolver used 10.8613 second user time and 22.7605 second system time

The end

Launcher Data 

Begin job on node118 at 2011-06-04 12:47:33
IDJOB=3462373
IDBENCH=48294
IDSOLVER=1955
FILE ID=node118/3462373-1307184453
RUNJOBID= node118-1307174408-8562
PBS_JOBID= 13508852
Free space on /tmp= 73764 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_1_40.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462373-1307184453/watcher-3462373-1307184453 -o /tmp/evaluation-result-3462373-1307184453/solver-3462373-1307184453 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462373-1307184453.opb

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

MD5SUM BENCH= be9efb792831413817cc7562bdc6c002
RANDOM SEED=1632150322

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27759580 kB
Buffers:        325124 kB
Cached:        2014892 kB
SwapCached:      56168 kB
Active:        1844988 kB
Inactive:      3006820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27759580 kB
SwapTotal:    67111528 kB
SwapFree:     34426104 kB
Dirty:            3952 kB
Writeback:           0 kB
AnonPages:     2468620 kB
Mapped:          15628 kB
Slab:           150848 kB
PageTables:     117544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 184759852 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= 73760 MiB
End job on node118 at 2011-06-04 13:17:31