Trace number 2657832

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 Cl? 1798.01 1798.57

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl15_16_pb.cnf.cr.opb
MD5SUM7cdaf60ccaf85c600aba211d4d47e719
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.018996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables480
Total number of constraints62
Number of constraints which are clauses32
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint16
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 17
Number of bits of the biggest sum of numbers5
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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657832-1276323440.opb
0.00/0.00	c File size is 8128 bytes.
0.00/0.00	c Highest Coefficient sum: 17
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 480 Constr: 62 32/30/0 Lit: 960 Watch. Lit: 544
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.006 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    480       62      960   15      544    2410      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
1797.93/1798.56	c      102    480      164     5546   33      748    2652    102   8500 0.01
1797.93/1798.56	c      252    480      314    12463   39     1048    2918    252  10956 0.02
1797.93/1798.56	c      477    480      539    27086   50     1498    3210    477  10840 0.04
1797.93/1798.56	c      815    480      877    51394   58     2174    3532    815   8858 0.09
1797.93/1798.56	c     1326    480     1388   115929   83     3196    3886   1326   5282 0.25
1797.93/1798.56	c     2089    480     2151   221008  102     4722    4275   2089   3710 0.56
1797.93/1798.56	c     3236    480     3298   380182  115     7016    4703   3236   2562 1.26
1797.93/1798.56	c     4957    480     2497   305053  122     5414    5174   2435   1627 3.04
1797.93/1798.56	c     7545    480     5085   634907  124    10590    5692   5023   1438 5.25
1797.93/1798.56	c    11424    480     2990   399474  133     6400    6262   2928   1156 9.88
1797.93/1798.56	c    17246    480     5540   708555  127    11500    6889   5478   1010 17.07
1797.93/1798.56	c    25983    480     3547   446162  125     7514    7578   3485    868 29.93
1797.93/1798.56	c    39093    480     4849   638148  131    10118    8336   4787    860 45.41
1797.93/1798.56	c    58763    480     7302  1031666  141    15024    9170   7240    720 81.54
1797.93/1798.56	c    88276    480     8474  1120932  132    17368   10088   8412    601 146.81
1797.93/1798.56	c   132547    480     6082   742186  122    12584   11097   6020    545 243.16
1797.93/1798.56	c   198957    480    10116  1101571  108    20652   12207  10054    529 376.01
1797.93/1798.56	c   298579    480    10014  1298413  129    20448   13428   9952    512 582.14
1797.93/1798.56	c   448016    480     8658   887475  102    17736   14771   8596    463 966.10
1797.93/1798.56	c   672178    480     7449   881190  118    15318   16249   7387    405 1657.11
1797.93/1798.56	c Resources Exceeded
1797.93/1798.56	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.56	c   20   734621 142209  1041368    12035  1018743  11973    408 1798.00
1797.93/1798.56	s UNKNOWN
1797.93/1798.56	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657832-1276323440/watcher-2657832-1276323440 -o /tmp/evaluation-result-2657832-1276323440/solver-2657832-1276323440 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657832-1276323440.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.00 1.00 3/106 8532
/proc/meminfo: memFree=1521340/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=18604 CPUtime=0
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 335 0 0 0 0 0 0 0 20 0 1 0 7945741 19050496 252 1992294400 134512640 137138936 4291355312 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 4651 253 186 642 0 4007 0

[startup+0.103819 s]
/proc/loadavg: 1.01 1.00 1.00 3/106 8532
/proc/meminfo: memFree=1521340/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=11560 CPUtime=0.1
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 528 0 0 0 10 0 0 0 20 0 1 0 7945741 11837440 445 1992294400 134512640 137138936 4291355312 18446744073709551615 134578112 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 2890 445 190 642 0 2246 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11560

[startup+0.201829 s]
/proc/loadavg: 1.01 1.00 1.00 3/106 8532
/proc/meminfo: memFree=1521340/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=12080 CPUtime=0.19
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 672 0 0 0 19 0 0 0 20 0 1 0 7945741 12369920 589 1992294400 134512640 137138936 4291355312 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 3020 589 190 642 0 2376 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12080

[startup+0.30184 s]
/proc/loadavg: 1.01 1.00 1.00 3/106 8532
/proc/meminfo: memFree=1521340/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=12580 CPUtime=0.29
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 794 0 0 0 29 0 0 0 20 0 1 0 7945741 12881920 711 1992294400 134512640 137138936 4291355312 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 3145 711 190 642 0 2501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12580

[startup+0.700884 s]
/proc/loadavg: 1.01 1.00 1.00 3/106 8532
/proc/meminfo: memFree=1521340/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=14236 CPUtime=0.69
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 1194 0 0 0 69 0 0 0 21 0 1 0 7945741 14577664 1111 1992294400 134512640 137138936 4291355312 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 3559 1111 190 642 0 2915 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14236

[startup+1.50097 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 8533
/proc/meminfo: memFree=1516248/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=16388 CPUtime=1.49
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 1749 0 0 0 148 1 0 0 23 0 1 0 7945741 16781312 1666 1992294400 134512640 137138936 4291355312 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 4097 1666 190 642 0 3453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16388

[startup+3.10015 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 8533
/proc/meminfo: memFree=1513768/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=18936 CPUtime=3.09
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 2385 0 0 0 307 2 0 0 25 0 1 0 7945741 19390464 2302 1992294400 134512640 137138936 4291355312 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 4734 2302 190 642 0 4090 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18936

[startup+6.3005 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 8533
/proc/meminfo: memFree=1511536/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=20964 CPUtime=6.29
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 2883 0 0 0 626 3 0 0 25 0 1 0 7945741 21467136 2800 1992294400 134512640 137138936 4291355312 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 5241 2800 190 642 0 4597 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20964

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8533
/proc/meminfo: memFree=1509924/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=21588 CPUtime=12.69
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 3029 0 0 0 1265 4 0 0 25 0 1 0 7945741 22106112 2946 1992294400 134512640 137138936 4291355312 18446744073709551615 136511190 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 5397 2946 190 642 0 4753 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21588

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8535
/proc/meminfo: memFree=1508312/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=23236 CPUtime=25.49
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 3463 0 0 0 2542 7 0 0 25 0 1 0 7945741 23793664 3380 1992294400 134512640 137138936 4291355312 18446744073709551615 136502635 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 5809 3380 190 642 0 5165 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23236

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8535
/proc/meminfo: memFree=1506080/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=25856 CPUtime=51.07
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 4118 0 0 0 5094 13 0 0 25 0 1 0 7945741 26476544 4035 1992294400 134512640 137138936 4291355312 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 6464 4035 190 642 0 5820 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25856

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8537
/proc/meminfo: memFree=1502608/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=28976 CPUtime=102.27
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 4878 0 0 0 10205 22 0 0 25 0 1 0 7945741 29671424 4795 1992294400 134512640 137138936 4291355312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 7244 4795 190 642 0 6600 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28976

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8537
/proc/meminfo: memFree=1502112/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=29348 CPUtime=162.23
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 4972 0 0 0 16194 29 0 0 25 0 1 0 7945741 30052352 4889 1992294400 134512640 137138936 4291355312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 7337 4889 190 642 0 6693 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29348

[startup+222.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8539
/proc/meminfo: memFree=1500996/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=30484 CPUtime=222.23
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 5266 0 0 0 22185 38 0 0 25 0 1 0 7945741 31215616 5183 1992294400 134512640 137138936 4291355312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 7621 5183 190 642 0 6977 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30484

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8541
/proc/meminfo: memFree=1500252/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=31240 CPUtime=282.2
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 5448 0 0 0 28172 48 0 0 25 0 1 0 7945741 31989760 5365 1992294400 134512640 137138936 4291355312 18446744073709551615 136500305 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 7810 5365 190 642 0 7166 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 31240

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8543
/proc/meminfo: memFree=1499384/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=32000 CPUtime=342.18
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 5645 0 0 0 34162 56 0 0 25 0 1 0 7945741 32768000 5562 1992294400 134512640 137138936 4291355312 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8000 5562 190 642 0 7356 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 32000

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8545
/proc/meminfo: memFree=1498888/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=32484 CPUtime=402.15
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 5758 0 0 0 40150 65 0 0 25 0 1 0 7945741 33263616 5675 1992294400 134512640 137138936 4291355312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8121 5675 190 642 0 7477 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 32484

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8545
/proc/meminfo: memFree=1498020/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=33236 CPUtime=462.13
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 5952 0 0 0 46139 74 0 0 25 0 1 0 7945741 34033664 5869 1992294400 134512640 137138936 4291355312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8309 5869 190 642 0 7665 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 33236

[startup+522.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 8547
/proc/meminfo: memFree=1497152/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=34092 CPUtime=522.12
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 6174 0 0 0 52129 83 0 0 25 0 1 0 7945741 34910208 6091 1992294400 134512640 137138936 4291355312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8523 6091 190 642 0 7879 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 34092

[startup+582.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 8549
/proc/meminfo: memFree=1497028/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=33604 CPUtime=582.1
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 6174 0 0 0 58117 93 0 0 25 0 1 0 7945741 34410496 5975 1992294400 134512640 137138936 4291355312 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8401 5975 190 642 0 7757 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 33604

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 8551
/proc/meminfo: memFree=1496160/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=35100 CPUtime=642.09
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 6530 0 0 0 64106 103 0 0 25 0 1 0 7945741 35942400 6331 1992294400 134512640 137138936 4291355312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8775 6331 190 642 0 8131 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 35100

[startup+702.301 s]

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

/proc/meminfo: memFree=1493680/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=37304 CPUtime=1121.94
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7237 0 0 0 112034 160 0 0 25 0 1 0 7945741 38199296 6885 1992294400 134512640 137138936 4291355312 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9326 6885 190 642 0 8682 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 37304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8565
/proc/meminfo: memFree=1493556/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=37024 CPUtime=1181.92
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7237 0 0 0 118027 165 0 0 25 0 1 0 7945741 37912576 6830 1992294400 134512640 137138936 4291355312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9256 6830 190 642 0 8612 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 37024

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8567
/proc/meminfo: memFree=1493432/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=37020 CPUtime=1241.9
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7237 0 0 0 124020 170 0 0 25 0 1 0 7945741 37908480 6829 1992294400 134512640 137138936 4291355312 18446744073709551615 136297749 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9255 6829 190 642 0 8611 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 37020

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8569
/proc/meminfo: memFree=1493308/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=37088 CPUtime=1301.89
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7278 0 0 0 130014 175 0 0 25 0 1 0 7945741 37978112 6829 1992294400 134512640 137138936 4291355312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9272 6829 190 642 0 8628 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 37088

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8569
/proc/meminfo: memFree=1493308/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=37212 CPUtime=1361.87
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7316 0 0 0 136006 181 0 0 25 0 1 0 7945741 38105088 6867 1992294400 134512640 137138936 4291355312 18446744073709551615 136501718 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9303 6867 190 642 0 8659 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 37212

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8571
/proc/meminfo: memFree=1493184/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=37540 CPUtime=1421.86
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7392 0 0 0 142000 186 0 0 25 0 1 0 7945741 38440960 6943 1992294400 134512640 137138936 4291355312 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9385 6943 190 642 0 8741 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 37540

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8573
/proc/meminfo: memFree=1493184/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=37404 CPUtime=1481.84
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7392 0 0 0 147994 190 0 0 25 0 1 0 7945741 38301696 6925 1992294400 134512640 137138936 4291355312 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9351 6925 190 642 0 8707 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 37404

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8575
/proc/meminfo: memFree=1493060/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=37400 CPUtime=1541.82
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7392 0 0 0 153988 194 0 0 25 0 1 0 7945741 38297600 6924 1992294400 134512640 137138936 4291355312 18446744073709551615 134574740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9350 6924 190 642 0 8706 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 37400

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8577
/proc/meminfo: memFree=1493060/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=37240 CPUtime=1601.8
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7392 0 0 0 159981 199 0 0 25 0 1 0 7945741 38133760 6884 1992294400 134512640 137138936 4291355312 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9310 6884 190 642 0 8666 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 37240

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8577
/proc/meminfo: memFree=1493060/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=37240 CPUtime=1661.78
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7392 0 0 0 165972 206 0 0 25 0 1 0 7945741 38133760 6884 1992294400 134512640 137138936 4291355312 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9310 6884 190 642 0 8666 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 37240

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8579
/proc/meminfo: memFree=1492564/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=38004 CPUtime=1721.75
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7581 0 0 0 171960 215 0 0 25 0 1 0 7945741 38916096 7073 1992294400 134512640 137138936 4291355312 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9501 7073 190 642 0 8857 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 38004

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8581
/proc/meminfo: memFree=1492316/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=38004 CPUtime=1781.73
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7581 0 0 0 177950 223 0 0 25 0 1 0 7945741 38916096 7073 1992294400 134512640 137138936 4291355312 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9501 7073 190 642 0 8857 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 38004

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8581
/proc/meminfo: memFree=1492316/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=38004 CPUtime=1791.44
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7581 0 0 0 178918 226 0 0 25 0 1 0 7945741 38916096 7073 1992294400 134512640 137138936 4291355312 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9501 7073 190 642 0 8857 0
Current children cumulated CPU time (s) 1791.44
Current children cumulated vsize (KiB) 38004

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8581
/proc/meminfo: memFree=1492316/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=38004 CPUtime=1794.63
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7581 0 0 0 179237 226 0 0 25 0 1 0 7945741 38916096 7073 1992294400 134512640 137138936 4291355312 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9501 7073 190 642 0 8857 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (KiB) 38004

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8581
/proc/meminfo: memFree=1492316/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=38004 CPUtime=1796.22
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7581 0 0 0 179396 226 0 0 25 0 1 0 7945741 38916096 7073 1992294400 134512640 137138936 4291355312 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9501 7073 190 642 0 8857 0
Current children cumulated CPU time (s) 1796.22
Current children cumulated vsize (KiB) 38004

[startup+1797.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8581
/proc/meminfo: memFree=1492316/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=38004 CPUtime=1797.03
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7581 0 0 0 179476 227 0 0 25 0 1 0 7945741 38916096 7073 1992294400 134512640 137138936 4291355312 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9501 7073 190 642 0 8857 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 38004

[startup+1798 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8581
/proc/meminfo: memFree=1492316/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=38004 CPUtime=1797.43
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7581 0 0 0 179516 227 0 0 25 0 1 0 7945741 38916096 7073 1992294400 134512640 137138936 4291355312 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9501 7073 190 642 0 8857 0
Current children cumulated CPU time (s) 1797.43
Current children cumulated vsize (KiB) 38004

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8581
/proc/meminfo: memFree=1492316/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=38004 CPUtime=1797.83
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7581 0 0 0 179556 227 0 0 25 0 1 0 7945741 38916096 7073 1992294400 134512640 137138936 4291355312 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9501 7073 190 642 0 8857 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 38004

[startup+1798.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8581
/proc/meminfo: memFree=1492316/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=38004 CPUtime=1797.93
/proc/8532/stat : 8532 (bsolo_pb10) R 8530 8532 8410 0 -1 4202496 7581 0 0 0 179566 227 0 0 25 0 1 0 7945741 38916096 7073 1992294400 134512640 137138936 4291355312 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 9501 7073 190 642 0 8857 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 38004

Child status: 0
Real time (s): 1798.57
CPU time (s): 1798.01
CPU user time (s): 1795.72
CPU system time (s): 2.28165
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 38004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.73
system time used= 2.28165
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7581
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= 1
involuntary context switches= 9978

runsolver used 2.92955 second user time and 8.5297 second system time

The end

Launcher Data 

Begin job on node009 at 2010-06-12 08:17:20
IDJOB=2657832
IDBENCH=1409
IDSOLVER=1163
FILE ID=node009/2657832-1276323440
PBS_JOBID= 11173169
Free space on /tmp= 62444 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl15_16_pb.cnf.cr.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657832-1276323440/watcher-2657832-1276323440 -o /tmp/evaluation-result-2657832-1276323440/solver-2657832-1276323440 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657832-1276323440.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7cdaf60ccaf85c600aba211d4d47e719
RANDOM SEED=223202012

node009.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.199
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.39
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.199
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1521868 kB
Buffers:         89796 kB
Cached:         319156 kB
SwapCached:          0 kB
Active:         177668 kB
Inactive:       290352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1521868 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4052 kB
Writeback:           4 kB
AnonPages:       59188 kB
Mapped:          15468 kB
Slab:            47328 kB
PageTables:       4032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181176 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62440 MiB
End job on node009 at 2010-06-12 08:47:19