Trace number 2657838

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? 1798.08 1798.54

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl30_40_pb.cnf.cr.opb
MD5SUM61cf99fd35695f4955b2bd6e6269522f
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 benchmark0.118981
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2400
Total number of constraints140
Number of constraints which are clauses80
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint40
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 41
Number of bits of the biggest sum of numbers6
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-2657838-1276325397.opb
0.00/0.00	c File size is 42228 bytes.
0.00/0.00	c Highest Coefficient sum: 41
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.006 s
0.00/0.00	c Var: 2400 Constr: 140 80/60/0 Lit: 4800 Watch. Lit: 2560
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.07	c Pre-processing Time: 0.073 s
0.00/0.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.07	c        0   2400      140     4800   34     2560   31226      0      0 0.07
0.00/0.07	c Switching off lower bounding mode.
1797.94/1798.47	c      100   2400      240    15818   65     2760   34349    100   1136 0.09
1797.94/1798.47	c      250   2400      390    26617   68     3060   37784    250   1308 0.19
1797.94/1798.47	c      475   2400      615    44264   71     3510   41563    475   1152 0.41
1797.94/1798.47	c      813   2400      953   103769  108     4186   45720    813   1441 0.56
1797.94/1798.47	c     1322   2400     1462   227657  155     5204   50293   1322   1505 0.88
1797.94/1798.47	c     2086   2400     2226   539310  242     6732   55323   2086   1527 1.37
1797.94/1798.47	c     3232   2400     3372  1301345  385     9024   60856   3232   1295 2.49
1797.94/1798.47	c     4953   2400     5093  2575166  505    12466   66942   4953    908 5.45
1797.94/1798.47	c     7538   2400     7678  4523636  589    17636   73637   7538    527 14.30
1797.94/1798.47	c    11421   2400    11561  7511137  649    25402   81001  11421    302 37.73
1797.94/1798.47	c    17247   2400    17387 11319713  651    37054   89102  17247    225 76.47
1797.94/1798.47	c    25987   2400    26127 17627169  674    54534   98013  25987    137 189.03
1797.94/1798.47	c    39098   2400    39238 26903350  685    80756  107815  39098     84 465.15
1797.94/1798.47	c    58768   2400    58908 41165052  698   120096  118597  58768     59 991.08
1797.94/1798.47	c Resources Exceeded
1797.94/1798.47	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.47	c   14    81290  16696   337564    81430 57278650  81290     45 1798.01
1797.94/1798.47	s UNKNOWN
1797.94/1798.47	c Total time: 1798.01 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-2657838-1276325397/watcher-2657838-1276325397 -o /tmp/evaluation-result-2657838-1276325397/solver-2657838-1276325397 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657838-1276325397.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: 1.07 1.02 1.00 3/106 10984
/proc/meminfo: memFree=1883576/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=10980 CPUtime=0
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 340 0 0 0 0 0 0 0 25 0 1 0 8141050 11243520 258 1992294400 134512640 137138936 4292509232 18446744073709551615 134531497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 2745 258 174 642 0 2090 0

[startup+0.091057 s]
/proc/loadavg: 1.07 1.02 1.00 3/106 10984
/proc/meminfo: memFree=1883576/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=11324 CPUtime=0.08
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 483 0 0 0 8 0 0 0 25 0 1 0 8141050 11595776 390 1992294400 134512640 137138936 4292509232 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 2831 390 190 642 0 2187 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11324

[startup+0.101057 s]
/proc/loadavg: 1.07 1.02 1.00 3/106 10984
/proc/meminfo: memFree=1883576/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=11324 CPUtime=0.09
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 492 0 0 0 9 0 0 0 25 0 1 0 8141050 11595776 399 1992294400 134512640 137138936 4292509232 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 2831 399 190 642 0 2187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11324

[startup+0.301076 s]
/proc/loadavg: 1.07 1.02 1.00 3/106 10984
/proc/meminfo: memFree=1883576/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=11552 CPUtime=0.29
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 556 0 0 0 24 5 0 0 25 0 1 0 8141050 11829248 463 1992294400 134512640 137138936 4292509232 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 2888 463 190 642 0 2244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11552

[startup+0.701113 s]
/proc/loadavg: 1.07 1.02 1.00 3/106 10984
/proc/meminfo: memFree=1883576/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=12804 CPUtime=0.69
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 857 0 0 0 57 12 0 0 25 0 1 0 8141050 13111296 764 1992294400 134512640 137138936 4292509232 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 3201 764 190 642 0 2557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12804

[startup+1.50119 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 10985
/proc/meminfo: memFree=1879352/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=19460 CPUtime=1.49
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 2511 0 0 0 134 15 0 0 25 0 1 0 8141050 19927040 2418 1992294400 134512640 137138936 4292509232 18446744073709551615 134542330 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 4865 2418 190 642 0 4221 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19460

[startup+3.10134 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 10985
/proc/meminfo: memFree=1869680/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=32452 CPUtime=3.09
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 5769 0 0 0 291 18 0 0 25 0 1 0 8141050 33230848 5676 1992294400 134512640 137138936 4292509232 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 8113 5676 190 642 0 7469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32452

[startup+6.30164 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 10985
/proc/meminfo: memFree=1849344/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=47512 CPUtime=6.29
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 9544 0 0 0 609 20 0 0 25 0 1 0 8141050 48652288 9451 1992294400 134512640 137138936 4292509232 18446744073709551615 134575655 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 11878 9451 190 642 0 11234 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47512

[startup+12.7012 s]
/proc/loadavg: 1.14 1.04 1.01 2/107 10985
/proc/meminfo: memFree=1830248/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=65140 CPUtime=12.69
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 13933 0 0 0 1246 23 0 0 25 0 1 0 8141050 66703360 13840 1992294400 134512640 137138936 4292509232 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 16285 13840 190 642 0 15641 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65140

[startup+25.5005 s]
/proc/loadavg: 1.11 1.04 1.01 2/107 10985
/proc/meminfo: memFree=1803340/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=90376 CPUtime=25.48
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 20256 0 0 0 2521 27 0 0 25 0 1 0 8141050 92545024 20163 1992294400 134512640 137138936 4292509232 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 22594 20163 190 642 0 21950 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 90376

[startup+51.1009 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 10987
/proc/meminfo: memFree=1768744/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=125444 CPUtime=51.07
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 29012 0 0 0 5073 34 0 0 25 0 1 0 8141050 128454656 28919 1992294400 134512640 137138936 4292509232 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 31361 28919 190 642 0 30717 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 125444

[startup+102.308 s]
/proc/loadavg: 1.07 1.04 1.00 2/107 10987
/proc/meminfo: memFree=1719640/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=173688 CPUtime=102.26
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 41071 0 0 0 10183 43 0 0 25 0 1 0 8141050 177856512 40978 1992294400 134512640 137138936 4292509232 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 43422 40978 190 642 0 42778 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 173688

[startup+162.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/107 10989
/proc/meminfo: memFree=1683804/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=209408 CPUtime=162.24
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 50016 0 0 0 16173 51 0 0 25 0 1 0 8141050 214433792 49923 1992294400 134512640 137138936 4292509232 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 52352 49923 190 642 0 51708 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 209408

[startup+222.301 s]
/proc/loadavg: 1.06 1.05 1.00 2/107 10991
/proc/meminfo: memFree=1635444/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=257472 CPUtime=222.23
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 62038 0 0 0 22162 61 0 0 25 0 1 0 8141050 263651328 61945 1992294400 134512640 137138936 4292509232 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 64368 61945 190 642 0 63724 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 257472

[startup+282.301 s]
/proc/loadavg: 1.06 1.05 1.00 2/107 10993
/proc/meminfo: memFree=1608040/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=285064 CPUtime=282.21
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 68931 0 0 0 28155 66 0 0 25 0 1 0 8141050 291905536 68838 1992294400 134512640 137138936 4292509232 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 71266 68838 190 642 0 70622 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 285064

[startup+342.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 10993
/proc/meminfo: memFree=1583364/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=309528 CPUtime=342.2
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 75029 0 0 0 34149 71 0 0 25 0 1 0 8141050 316956672 74936 1992294400 134512640 137138936 4292509232 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 77382 74936 190 642 0 76738 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 309528

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 10995
/proc/meminfo: memFree=1561540/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=331428 CPUtime=402.18
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 80520 0 0 0 40142 76 0 0 25 0 1 0 8141050 339382272 80427 1992294400 134512640 137138936 4292509232 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 82857 80427 190 642 0 82213 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 331428

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 10997
/proc/meminfo: memFree=1536864/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=355940 CPUtime=462.17
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 86648 0 0 0 46136 81 0 0 25 0 1 0 8141050 364482560 86555 1992294400 134512640 137138936 4292509232 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 88985 86555 190 642 0 88341 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 355940

[startup+522.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 10999
/proc/meminfo: memFree=1517768/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=375012 CPUtime=522.15
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 91419 0 0 0 52129 86 0 0 25 0 1 0 8141050 384012288 91326 1992294400 134512640 137138936 4292509232 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 93753 91326 190 642 0 93109 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 375012

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 11001
/proc/meminfo: memFree=1496068/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=396620 CPUtime=582.14
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 96806 0 0 0 58124 90 0 0 25 0 1 0 8141050 406138880 96713 1992294400 134512640 137138936 4292509232 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 99155 96713 190 642 0 98511 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 396620

[startup+642.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/107 11001
/proc/meminfo: memFree=1472012/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=420348 CPUtime=642.13
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 102745 0 0 0 64119 94 0 0 25 0 1 0 8141050 430436352 102652 1992294400 134512640 137138936 4292509232 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 105087 102652 190 642 0 104443 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 420348

[startup+702.3 s]

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

/proc/meminfo: memFree=1332512/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=559364 CPUtime=1062.01
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 137495 0 0 0 106080 121 0 0 25 0 1 0 8141050 572788736 137402 1992294400 134512640 137138936 4292509232 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 139841 137402 190 642 0 139197 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 559364

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11024
/proc/meminfo: memFree=1318624/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=573272 CPUtime=1122
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 140964 0 0 0 112076 124 0 0 25 0 1 0 8141050 587030528 140871 1992294400 134512640 137138936 4292509232 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 143318 140871 190 642 0 142674 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 573272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11026
/proc/meminfo: memFree=1304736/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=587048 CPUtime=1181.98
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 144419 0 0 0 118071 127 0 0 25 0 1 0 8141050 601137152 144326 1992294400 134512640 137138936 4292509232 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 146762 144326 190 642 0 146118 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 587048

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11026
/proc/meminfo: memFree=1289856/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=601652 CPUtime=1241.97
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 148081 0 0 0 124068 129 0 0 25 0 1 0 8141050 616091648 147988 1992294400 134512640 137138936 4292509232 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 150413 147988 190 642 0 149769 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 601652

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11028
/proc/meminfo: memFree=1276216/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=615152 CPUtime=1301.97
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 151449 0 0 0 130065 132 0 0 25 0 1 0 8141050 629915648 151356 1992294400 134512640 137138936 4292509232 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 153788 151356 190 642 0 153144 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 615152

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11030
/proc/meminfo: memFree=1259476/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=632096 CPUtime=1361.94
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 155680 0 0 0 136059 135 0 0 25 0 1 0 8141050 647266304 155587 1992294400 134512640 137138936 4292509232 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 158024 155587 190 642 0 157380 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 632096

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11032
/proc/meminfo: memFree=1243604/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=647756 CPUtime=1421.93
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 159589 0 0 0 142055 138 0 0 25 0 1 0 8141050 663302144 159496 1992294400 134512640 137138936 4292509232 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 161939 159496 190 642 0 161295 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 647756

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11037
/proc/meminfo: memFree=1228600/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=662036 CPUtime=1481.91
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 163174 0 0 0 148049 142 0 0 25 0 1 0 8141050 677924864 163081 1992294400 134512640 137138936 4292509232 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 165509 163081 190 642 0 164865 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 662036

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11037
/proc/meminfo: memFree=1214960/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=675904 CPUtime=1541.9
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 166640 0 0 0 154045 145 0 0 25 0 1 0 8141050 692125696 166547 1992294400 134512640 137138936 4292509232 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 168976 166547 190 642 0 168332 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 675904

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11039
/proc/meminfo: memFree=1199708/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=691432 CPUtime=1601.88
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 170504 0 0 0 160040 148 0 0 25 0 1 0 8141050 708026368 170411 1992294400 134512640 137138936 4292509232 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 172858 170411 190 642 0 172214 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 691432

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11041
/proc/meminfo: memFree=1184084/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=706840 CPUtime=1661.87
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 174380 0 0 0 166036 151 0 0 25 0 1 0 8141050 723804160 174287 1992294400 134512640 137138936 4292509232 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 176710 174287 190 642 0 176066 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 706840

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11043
/proc/meminfo: memFree=1163996/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=727288 CPUtime=1721.85
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 179469 0 0 0 172030 155 0 0 25 0 1 0 8141050 744742912 179376 1992294400 134512640 137138936 4292509232 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 181822 179376 190 642 0 181178 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 727288

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11045
/proc/meminfo: memFree=1145396/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=745488 CPUtime=1781.83
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 184031 0 0 0 178024 159 0 0 25 0 1 0 8141050 763379712 183938 1992294400 134512640 137138936 4292509232 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 186372 183938 190 642 0 185728 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 745488

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11045
/proc/meminfo: memFree=1143908/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=747012 CPUtime=1791.44
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 184406 0 0 0 178984 160 0 0 25 0 1 0 8141050 764940288 184313 1992294400 134512640 137138936 4292509232 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 186753 184313 190 642 0 186109 0
Current children cumulated CPU time (s) 1791.44
Current children cumulated vsize (KiB) 747012

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11045
/proc/meminfo: memFree=1143412/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=747328 CPUtime=1794.64
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 184501 0 0 0 179304 160 0 0 25 0 1 0 8141050 765263872 184408 1992294400 134512640 137138936 4292509232 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 186832 184408 190 642 0 186188 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 747328

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11045
/proc/meminfo: memFree=1143288/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=747652 CPUtime=1796.23
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 184561 0 0 0 179463 160 0 0 25 0 1 0 8141050 765595648 184468 1992294400 134512640 137138936 4292509232 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 186913 184468 190 642 0 186269 0
Current children cumulated CPU time (s) 1796.23
Current children cumulated vsize (KiB) 747652

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11045
/proc/meminfo: memFree=1143164/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=747764 CPUtime=1797.03
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 184586 0 0 0 179543 160 0 0 25 0 1 0 8141050 765710336 184493 1992294400 134512640 137138936 4292509232 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 186941 184493 190 642 0 186297 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 747764

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11045
/proc/meminfo: memFree=1143164/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=747764 CPUtime=1797.83
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202496 184609 0 0 0 179623 160 0 0 25 0 1 0 8141050 765710336 184516 1992294400 134512640 137138936 4292509232 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10984/statm: 186941 184516 190 642 0 186297 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 747764

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11045
/proc/meminfo: memFree=1143040/2059040 swapFree=4135044/4192956
[pid=10984] ppid=10982 vsize=0 CPUtime=1798.04
/proc/10984/stat : 10984 (bsolo_pb10) R 10982 10984 9294 0 -1 4202500 184616 0 0 0 179640 164 0 0 25 0 1 0 8141050 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/10984/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.54
CPU time (s): 1798.08
CPU user time (s): 1796.4
CPU system time (s): 1.67774
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 747876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.4
system time used= 1.67774
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 184616
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= 1506

runsolver used 2.90056 second user time and 8.5587 second system time

The end

Launcher Data 

Begin job on node015 at 2010-06-12 08:49:57
IDJOB=2657838
IDBENCH=1415
IDSOLVER=1163
FILE ID=node015/2657838-1276325397
PBS_JOBID= 11173155
Free space on /tmp= 62548 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl30_40_pb.cnf.cr.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657838-1276325397/watcher-2657838-1276325397 -o /tmp/evaluation-result-2657838-1276325397/solver-2657838-1276325397 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657838-1276325397.opb

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

MD5SUM BENCH= 61cf99fd35695f4955b2bd6e6269522f
RANDOM SEED=1478429846

node015.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		: 3000.244
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	: 6000.48
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		: 3000.244
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	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1883980 kB
Buffers:          7500 kB
Cached:         100424 kB
SwapCached:      13912 kB
Active:          71872 kB
Inactive:        51772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1883980 kB
SwapTotal:     4192956 kB
SwapFree:      4135044 kB
Dirty:            3972 kB
Writeback:           0 kB
AnonPages:       10632 kB
Mapped:           7544 kB
Slab:            29544 kB
PageTables:       4044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181800 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= 62544 MiB
End job on node015 at 2010-06-12 09:19:56