Trace number 2657849

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? 1798.13 1798.7

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl35_36_pb.cnf.cr.opb
MD5SUM63dafaa5a785f38064ac19ced11339d2
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 benchmark0.12598
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2520
Total number of constraints142
Number of constraints which are clauses72
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint35
Maximum length of a constraint36
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 37
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-2657849-1276327416.opb
0.00/0.00	c File size is 44412 bytes.
0.00/0.00	c Highest Coefficient sum: 37
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.007 s
0.00/0.01	c Var: 2520 Constr: 142 72/70/0 Lit: 5040 Watch. Lit: 2664
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.02/0.07	c Pre-processing Time: 0.075 s
0.02/0.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.07	c        0   2520      142     5040   35     2664   29423      0      0 0.07
0.02/0.07	c Switching off lower bounding mode.
1797.93/1798.59	c      102   2520      244    17500   71     2868   32366    102   1133 0.09
1797.93/1798.59	c      255   2520      397    42569  107     3174   35603    255   2179 0.12
1797.93/1798.59	c      483   2520      625    79262  126     3630   39164    483   3018 0.16
1797.93/1798.59	c      827   2520      969   194336  200     4318   43081    827   2922 0.28
1797.93/1798.59	c     1336   2520     1478   320902  217     5336   47390   1336   2006 0.67
1797.93/1798.59	c     2099   2520     2241  1005441  448     6862   52130   2099   1351 1.55
1797.93/1798.59	c     3246   2520     3388  2111426  623     9156   57344   3246    831 3.91
1797.93/1798.59	c     4967   2520     5109  3773850  738    12598   63079   4967    521 9.52
1797.93/1798.59	c     7551   2520     7693  6342071  824    17766   69387   7551    313 24.05
1797.93/1798.59	c    11432   2520    11574 10198595  881    25528   76326  11432    209 54.69
1797.93/1798.59	c    17259   2520    17401 16171955  929    37182   83959  17259    161 106.99
1797.93/1798.59	c    25997   2520    26139 24620413  941    54658   92355  25997    151 171.64
1797.93/1798.59	c    39108   2520    39250 37985480  967    80880  101591  39108    109 356.46
1797.93/1798.59	c    58783   2520    58925 58341348  990   120230  111751  58783     69 849.64
1797.93/1798.60	c Reducing formula size due to memory constraints
1797.93/1798.60	c Memory Limit: 1000.00 MB  Used: 1004.36 MB
1797.93/1798.60	c    88296   2520    11258  9941848  883    24896   16182  11116     63 1384.78
1797.93/1798.60	c   132566   2520    10713  9619137  897    23806   17801  10571     77 1700.68
1797.93/1798.60	c Resources Exceeded
1797.93/1798.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.60	c   16   148390  31476   604848    16763 14958779  16621     82 1798.03
1797.93/1798.60	s UNKNOWN
1797.93/1798.60	c Total time: 1798.03 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-2657849-1276327416/watcher-2657849-1276327416 -o /tmp/evaluation-result-2657849-1276327416/solver-2657849-1276327416 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657849-1276327416.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: 0.99 0.98 0.99 3/106 9833
/proc/meminfo: memFree=1514112/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=10976 CPUtime=0
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 343 0 0 0 0 0 0 0 20 0 1 0 8345300 11239424 261 1992294400 134512640 137138936 4293937536 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 2744 261 174 642 0 2089 0

[startup+0.0241081 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 9833
/proc/meminfo: memFree=1514112/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=11200 CPUtime=0.02
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 438 0 0 0 2 0 0 0 20 0 1 0 8345300 11468800 345 1992294400 134512640 137138936 4293937536 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 2800 345 184 642 0 2156 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11200

[startup+0.101116 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 9833
/proc/meminfo: memFree=1514112/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=11460 CPUtime=0.09
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 522 0 0 0 9 0 0 0 20 0 1 0 8345300 11735040 429 1992294400 134512640 137138936 4293937536 18446744073709551615 136505094 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 2865 429 190 642 0 2221 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11460

[startup+0.301137 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 9833
/proc/meminfo: memFree=1514112/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=13824 CPUtime=0.29
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 1110 0 0 0 28 1 0 0 20 0 1 0 8345300 14155776 1017 1992294400 134512640 137138936 4293937536 18446744073709551615 134603210 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 3456 1017 190 642 0 2812 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13824

[startup+0.701182 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 9833
/proc/meminfo: memFree=1514112/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=15552 CPUtime=0.69
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 1542 0 0 0 64 5 0 0 21 0 1 0 8345300 15925248 1449 1992294400 134512640 137138936 4293937536 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 3888 1449 190 642 0 3244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15552

[startup+1.50127 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9834
/proc/meminfo: memFree=1505300/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=23756 CPUtime=1.49
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 3593 0 0 0 143 6 0 0 23 0 1 0 8345300 24326144 3500 1992294400 134512640 137138936 4293937536 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 5939 3500 190 642 0 5295 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23756

[startup+3.10045 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9834
/proc/meminfo: memFree=1496868/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=34680 CPUtime=3.09
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 6316 0 0 0 301 8 0 0 25 0 1 0 8345300 35512320 6223 1992294400 134512640 137138936 4293937536 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 8670 6223 190 642 0 8026 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34680

[startup+6.3008 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9834
/proc/meminfo: memFree=1478516/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=48856 CPUtime=6.28
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 9873 0 0 0 619 9 0 0 25 0 1 0 8345300 50028544 9780 1992294400 134512640 137138936 4293937536 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 12214 9780 190 642 0 11570 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 48856

[startup+12.7005 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9834
/proc/meminfo: memFree=1459048/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=66864 CPUtime=12.69
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 14387 0 0 0 1256 13 0 0 25 0 1 0 8345300 68468736 14294 1992294400 134512640 137138936 4293937536 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 16716 14294 190 642 0 16072 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66864

[startup+25.5009 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9836
/proc/meminfo: memFree=1430032/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=94428 CPUtime=25.48
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 21269 0 0 0 2531 17 0 0 25 0 1 0 8345300 96694272 21176 1992294400 134512640 137138936 4293937536 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 23607 21176 190 642 0 22963 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 94428

[startup+51.1007 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9836
/proc/meminfo: memFree=1391096/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=133960 CPUtime=51.07
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 31157 0 0 0 5084 23 0 0 25 0 1 0 8345300 137175040 31064 1992294400 134512640 137138936 4293937536 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 33490 31064 190 642 0 32846 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 133960

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9838
/proc/meminfo: memFree=1313100/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=210828 CPUtime=102.26
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 50368 0 0 0 10189 37 0 0 25 0 1 0 8345300 215887872 50275 1992294400 134512640 137138936 4293937536 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 52707 50275 190 642 0 52063 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 210828

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9838
/proc/meminfo: memFree=1207700/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=316408 CPUtime=162.24
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 76770 0 0 0 16167 57 0 0 25 0 1 0 8345300 324001792 76677 1992294400 134512640 137138936 4293937536 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 79102 76677 190 642 0 78458 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 316408

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9840
/proc/meminfo: memFree=1151528/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=371948 CPUtime=222.21
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 90652 0 0 0 22155 66 0 0 25 0 1 0 8345300 380874752 90559 1992294400 134512640 137138936 4293937536 18446744073709551615 134544582 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 92987 90559 190 642 0 92343 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 371948

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9842
/proc/meminfo: memFree=1096472/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=427380 CPUtime=282.19
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 104508 0 0 0 28144 75 0 0 25 0 1 0 8345300 437637120 104415 1992294400 134512640 137138936 4293937536 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 106845 104415 190 642 0 106201 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 427380

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9844
/proc/meminfo: memFree=1039060/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=484436 CPUtime=342.18
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 118768 0 0 0 34133 85 0 0 25 0 1 0 8345300 496062464 118675 1992294400 134512640 137138936 4293937536 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 121109 118675 190 642 0 120465 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 484436

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9846
/proc/meminfo: memFree=1000496/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=523036 CPUtime=402.16
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 128409 0 0 0 40125 91 0 0 25 0 1 0 8345300 535588864 128316 1992294400 134512640 137138936 4293937536 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 130759 128316 190 642 0 130115 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 523036

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9846
/proc/meminfo: memFree=965900/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=557140 CPUtime=462.14
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 136939 0 0 0 46117 97 0 0 25 0 1 0 8345300 570511360 136846 1992294400 134512640 137138936 4293937536 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 139285 136846 190 642 0 138641 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 557140

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9848
/proc/meminfo: memFree=930312/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=593088 CPUtime=522.11
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 145938 0 0 0 52109 102 0 0 25 0 1 0 8345300 607322112 145845 1992294400 134512640 137138936 4293937536 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 148272 145845 190 642 0 147628 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 593088

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9850
/proc/meminfo: memFree=894848/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=628164 CPUtime=582.1
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 154691 0 0 0 58101 109 0 0 25 0 1 0 8345300 643239936 154598 1992294400 134512640 137138936 4293937536 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 157041 154598 190 642 0 156397 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 628164

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9852
/proc/meminfo: memFree=862484/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=659936 CPUtime=642.09
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 162634 0 0 0 64095 114 0 0 25 0 1 0 8345300 675774464 162541 1992294400 134512640 137138936 4293937536 18446744073709551615 134573916 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 164984 162541 190 642 0 164340 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 659936

[startup+702.301 s]

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

/proc/meminfo: memFree=573316/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=949244 CPUtime=1121.93
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 234977 0 0 0 112028 165 0 0 25 0 1 0 8345300 972025856 234884 1992294400 134512640 137138936 4293937536 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 237311 234884 190 642 0 236667 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 949244

[startup+1182.3 s]
/proc/loadavg: 1.12 1.07 1.00 2/107 9866
/proc/meminfo: memFree=545044/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=976764 CPUtime=1181.91
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 241859 0 0 0 118021 170 0 0 25 0 1 0 8345300 1000206336 241766 1992294400 134512640 137138936 4293937536 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 244191 241766 190 642 0 243547 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 976764

[startup+1242.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/107 9868
/proc/meminfo: memFree=520492/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1000952 CPUtime=1241.89
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 247892 0 0 0 124014 175 0 0 25 0 1 0 8345300 1024974848 247799 1992294400 134512640 137138936 4293937536 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 250238 247799 190 642 0 249594 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 1000952

[startup+1302.3 s]
/proc/loadavg: 1.15 1.08 1.01 2/107 9870
/proc/meminfo: memFree=483788/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1037340 CPUtime=1301.88
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257000 0 0 0 130007 181 0 0 25 0 1 0 8345300 1062236160 256907 1992294400 134512640 137138936 4293937536 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259335 256907 190 642 0 258691 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 1037340

[startup+1362.3 s]
/proc/loadavg: 1.11 1.08 1.01 2/107 9870
/proc/meminfo: memFree=481060/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1039528 CPUtime=1361.86
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257628 0 0 0 136003 183 0 0 25 0 1 0 8345300 1064476672 257454 1992294400 134512640 137138936 4293937536 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259882 257454 190 642 0 259238 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 1039528

[startup+1422.31 s]
/proc/loadavg: 1.09 1.08 1.01 2/107 9872
/proc/meminfo: memFree=481060/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1039528 CPUtime=1421.84
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257628 0 0 0 141997 187 0 0 25 0 1 0 8345300 1064476672 257454 1992294400 134512640 137138936 4293937536 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259882 257454 190 642 0 259238 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 1039528

[startup+1482.3 s]
/proc/loadavg: 1.07 1.08 1.01 2/107 9874
/proc/meminfo: memFree=481060/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1039528 CPUtime=1481.83
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257628 0 0 0 147985 198 0 0 25 0 1 0 8345300 1064476672 257454 1992294400 134512640 137138936 4293937536 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259882 257454 190 642 0 259238 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 1039528

[startup+1542.3 s]
/proc/loadavg: 1.07 1.08 1.01 2/107 9876
/proc/meminfo: memFree=480936/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1039528 CPUtime=1541.8
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257628 0 0 0 153979 201 0 0 25 0 1 0 8345300 1064476672 257454 1992294400 134512640 137138936 4293937536 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259882 257454 190 642 0 259238 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 1039528

[startup+1602.3 s]
/proc/loadavg: 1.06 1.08 1.01 2/107 9878
/proc/meminfo: memFree=480936/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1039528 CPUtime=1601.78
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257628 0 0 0 159975 203 0 0 25 0 1 0 8345300 1064476672 257454 1992294400 134512640 137138936 4293937536 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259882 257454 190 642 0 259238 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 1039528

[startup+1662.3 s]
/proc/loadavg: 1.06 1.07 1.01 2/107 9878
/proc/meminfo: memFree=480936/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1039528 CPUtime=1661.77
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257628 0 0 0 165970 207 0 0 25 0 1 0 8345300 1064476672 257454 1992294400 134512640 137138936 4293937536 18446744073709551615 134542252 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259882 257454 190 642 0 259238 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 1039528

[startup+1722.3 s]
/proc/loadavg: 1.06 1.07 1.01 2/107 9880
/proc/meminfo: memFree=480812/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1039528 CPUtime=1721.75
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257628 0 0 0 171960 215 0 0 25 0 1 0 8345300 1064476672 257454 1992294400 134512640 137138936 4293937536 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259882 257454 190 642 0 259238 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 1039528

[startup+1782.3 s]
/proc/loadavg: 1.12 1.09 1.01 2/107 9882
/proc/meminfo: memFree=480564/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1039528 CPUtime=1781.73
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257628 0 0 0 177949 224 0 0 25 0 1 0 8345300 1064476672 257454 1992294400 134512640 137138936 4293937536 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259882 257454 190 642 0 259238 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 1039528

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

[startup+1791.91 s]
/proc/loadavg: 1.10 1.08 1.01 2/107 9882
/proc/meminfo: memFree=480564/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1039528 CPUtime=1791.33
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257628 0 0 0 178908 225 0 0 25 0 1 0 8345300 1064476672 257454 1992294400 134512640 137138936 4293937536 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259882 257454 190 642 0 259238 0
Current children cumulated CPU time (s) 1791.33
Current children cumulated vsize (KiB) 1039528

[startup+1795.1 s]
/proc/loadavg: 1.10 1.08 1.01 2/107 9882
/proc/meminfo: memFree=480564/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1039528 CPUtime=1794.53
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257628 0 0 0 179228 225 0 0 25 0 1 0 8345300 1064476672 257454 1992294400 134512640 137138936 4293937536 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259882 257454 190 642 0 259238 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (KiB) 1039528

[startup+1796.7 s]
/proc/loadavg: 1.10 1.08 1.01 2/107 9882
/proc/meminfo: memFree=480564/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1039528 CPUtime=1796.12
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257628 0 0 0 179387 225 0 0 25 0 1 0 8345300 1064476672 257454 1992294400 134512640 137138936 4293937536 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259882 257454 190 642 0 259238 0
Current children cumulated CPU time (s) 1796.12
Current children cumulated vsize (KiB) 1039528

[startup+1797.5 s]
/proc/loadavg: 1.09 1.08 1.01 2/107 9882
/proc/meminfo: memFree=480564/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1039528 CPUtime=1796.92
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257628 0 0 0 179467 225 0 0 25 0 1 0 8345300 1064476672 257454 1992294400 134512640 137138936 4293937536 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259882 257454 190 642 0 259238 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 1039528

[startup+1798.3 s]
/proc/loadavg: 1.09 1.08 1.01 2/107 9882
/proc/meminfo: memFree=480564/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1039528 CPUtime=1797.72
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257628 0 0 0 179547 225 0 0 25 0 1 0 8345300 1064476672 257454 1992294400 134512640 137138936 4293937536 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259882 257454 190 642 0 259238 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 1039528

[startup+1798.51 s]
/proc/loadavg: 1.09 1.08 1.01 2/107 9882
/proc/meminfo: memFree=480564/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=1039528 CPUtime=1797.93
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202496 257628 0 0 0 179568 225 0 0 25 0 1 0 8345300 1064476672 257454 1992294400 134512640 137138936 4293937536 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9833/statm: 259882 257454 190 642 0 259238 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 1039528

[startup+1798.6 s]
/proc/loadavg: 1.09 1.08 1.01 2/107 9882
/proc/meminfo: memFree=480564/2059040 swapFree=4192956/4192956
[pid=9833] ppid=9831 vsize=0 CPUtime=1798.02
/proc/9833/stat : 9833 (bsolo_pb10) R 9831 9833 9077 0 -1 4202500 257628 0 0 0 179577 225 0 0 25 0 1 0 8345300 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/9833/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.7
CPU time (s): 1798.13
CPU user time (s): 1795.78
CPU system time (s): 2.35564
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 1039852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.78
system time used= 2.35564
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 257628
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= 15784

runsolver used 2.99754 second user time and 8.45671 second system time

The end

Launcher Data 

Begin job on node005 at 2010-06-12 09:23:36
IDJOB=2657849
IDBENCH=1426
IDSOLVER=1163
FILE ID=node005/2657849-1276327416
PBS_JOBID= 11173156
Free space on /tmp= 62532 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl35_36_pb.cnf.cr.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657849-1276327416/watcher-2657849-1276327416 -o /tmp/evaluation-result-2657849-1276327416/solver-2657849-1276327416 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657849-1276327416.opb

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

MD5SUM BENCH= 63dafaa5a785f38064ac19ced11339d2
RANDOM SEED=1144717715

node005.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		: 3000.246
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	: 6000.49
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		: 3000.246
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1514640 kB
Buffers:        108600 kB
Cached:         306548 kB
SwapCached:          0 kB
Active:         173840 kB
Inactive:       300704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1514640 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4084 kB
Writeback:           4 kB
AnonPages:       59344 kB
Mapped:          15404 kB
Slab:            48100 kB
PageTables:       4080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181436 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= 62528 MiB
End job on node005 at 2010-06-12 09:53:35