Trace number 1878927

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 3.1 cl? 1798 1798.56

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl10_20_pb.cnf.cr.opb
MD5SUM2ca83d15931a383b90d8a7a08c6c1d9a
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 benchmark0.009997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables400
Total number of constraints60
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint20
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 21
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 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878927-1245127603.opb
0.00/0.00	c File size is 6824 bytes.
0.00/0.00	c Highest Coefficient sum: 21
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 400 Constr: 60 40/20/0 Lit: 800 Watch. Lit: 480
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    400       60      800   13      480    2546      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
1797.94/1798.55	c      102    400      162     3639   22      684    2801    102   8500 0.01
1797.94/1798.55	c      252    400      312     9443   30      984    3082    252  10956 0.02
1797.94/1798.55	c      480    400      540    21803   40     1440    3391    480   8727 0.06
1797.94/1798.55	c      819    400      879    41299   46     2118    3731    819   6825 0.12
1797.94/1798.55	c     1328    400     1388    68902   49     3136    4105   1328   5312 0.25
1797.94/1798.55	c     2091    400     2151   111882   52     4662    4516   2091   3865 0.54
1797.94/1798.55	c     3239    400     3299   180502   54     6958    4968   3239   2648 1.22
1797.94/1798.55	c     4962    400     5022   282627   56    10404    5465   4962   1804 2.75
1797.94/1798.55	c     7548    400     4799   276118   57     9958    6012   4739   1556 4.85
1797.94/1798.55	c    11435    400     5608   326956   58    11576    6614   5548   1438 7.95
1797.94/1798.55	c    17259    400     4634   253281   54     9628    7276   4574   1377 12.53
1797.94/1798.55	c    25997    400     5920   305958   51    12200    8004   5860   1159 22.42
1797.94/1798.55	c    39107    400     6786   393991   58    13932    8805   6726    994 39.32
1797.94/1798.55	c    58777    400     8460   495453   58    17280    9686   8400    785 74.81
1797.94/1798.55	c    88290    400     8428   522663   62    17216   10655   8368    670 131.61
1797.94/1798.55	c   132561    400     9399   458486   48    19158   11721   9339    708 187.10
1797.94/1798.55	c   198976    400    10384   530137   51    21128   12894  10324    649 306.24
1797.94/1798.55	c   298598    400    11868   516778   43    24096   14184  11808    630 473.54
1797.94/1798.55	c   448035    400    10448   515200   49    21256   15603  10388    541 827.15
1797.94/1798.55	c   672194    400    13586   764019   56    27532   17164  13526    477 1408.39
1797.94/1798.55	c Resources Exceeded
1797.94/1798.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.55	c   20   793469 120787  1008121    13317   889373  13257    441 1798.00
1797.94/1798.55	s UNKNOWN
1797.94/1798.55	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-1878927-1245127603/watcher-1878927-1245127603 -o /tmp/evaluation-result-1878927-1245127603/solver-1878927-1245127603 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878927-1245127603.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: 1.00 1.00 1.00 3/64 5257
/proc/meminfo: memFree=1378112/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=18524 CPUtime=0
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 180359591 18968576 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 4631 244 188 640 0 3987 0

[startup+0.0402559 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5257
/proc/meminfo: memFree=1378112/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=10968 CPUtime=0.03
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 330 0 0 0 3 0 0 0 18 0 1 0 180359591 11231232 312 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 2742 312 195 640 0 2098 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10968

[startup+0.102265 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5257
/proc/meminfo: memFree=1378112/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=11224 CPUtime=0.09
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 403 0 0 0 9 0 0 0 18 0 1 0 180359591 11493376 385 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 2806 385 195 640 0 2162 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11224

[startup+0.302296 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5257
/proc/meminfo: memFree=1378112/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=11868 CPUtime=0.29
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 555 0 0 0 29 0 0 0 19 0 1 0 180359591 12152832 537 1992294400 134512640 137136520 4294956256 18446744073709551615 134544041 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 2967 537 195 640 0 2323 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11868

[startup+0.701357 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5257
/proc/meminfo: memFree=1378112/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=12636 CPUtime=0.69
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 746 0 0 0 69 0 0 0 22 0 1 0 180359591 12939264 728 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 3159 728 195 640 0 2515 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12636

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5258
/proc/meminfo: memFree=1375544/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=13784 CPUtime=1.49
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 1037 0 0 0 149 0 0 0 25 0 1 0 180359591 14114816 1019 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 3446 1019 195 640 0 2802 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13784

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5258
/proc/meminfo: memFree=1374136/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=15068 CPUtime=3.09
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 1373 0 0 0 308 1 0 0 25 0 1 0 180359591 15429632 1355 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 3767 1355 195 640 0 3123 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15068

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5258
/proc/meminfo: memFree=1372792/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=15964 CPUtime=6.29
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 1580 0 0 0 627 2 0 0 25 0 1 0 180359591 16347136 1562 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 3991 1562 195 640 0 3347 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15964

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5258
/proc/meminfo: memFree=1371704/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=16476 CPUtime=12.69
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 1727 0 0 0 1265 4 0 0 25 0 1 0 180359591 16871424 1709 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 4119 1709 195 640 0 3475 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16476

[startup+25.5021 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5258
/proc/meminfo: memFree=1371384/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=16864 CPUtime=25.49
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 1810 0 0 0 2544 5 0 0 25 0 1 0 180359591 17268736 1792 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 4216 1792 195 640 0 3572 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16864

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5258
/proc/meminfo: memFree=1369976/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=18384 CPUtime=51.08
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 2194 0 0 0 5099 9 0 0 25 0 1 0 180359591 18825216 2176 1992294400 134512640 137136520 4294956256 18446744073709551615 136499606 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 4596 2176 195 640 0 3952 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18384

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5258
/proc/meminfo: memFree=1369080/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=19148 CPUtime=102.27
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 2399 0 0 0 10214 13 0 0 25 0 1 0 180359591 19607552 2381 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 4787 2381 195 640 0 4143 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19148

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5258
/proc/meminfo: memFree=1367800/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=20424 CPUtime=162.24
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 2706 0 0 0 16205 19 0 0 25 0 1 0 180359591 20914176 2688 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5106 2688 195 640 0 4462 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20424

[startup+222.301 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 5258
/proc/meminfo: memFree=1367800/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=20556 CPUtime=222.22
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 2741 0 0 0 22195 27 0 0 25 0 1 0 180359591 21049344 2723 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5139 2723 195 640 0 4495 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20556

[startup+282.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 5260
/proc/meminfo: memFree=1367544/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=20556 CPUtime=282.2
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 2741 0 0 0 28190 30 0 0 25 0 1 0 180359591 21049344 2723 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5139 2723 195 640 0 4495 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20556

[startup+342.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 5260
/proc/meminfo: memFree=1367544/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=20688 CPUtime=342.18
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 2768 0 0 0 34181 37 0 0 25 0 1 0 180359591 21184512 2750 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5172 2750 195 640 0 4528 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 20688

[startup+402.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 5260
/proc/meminfo: memFree=1367224/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=21068 CPUtime=402.16
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 2870 0 0 0 40172 44 0 0 25 0 1 0 180359591 21573632 2852 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5267 2852 195 640 0 4623 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 21068

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5260
/proc/meminfo: memFree=1367160/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=21068 CPUtime=462.14
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 2870 0 0 0 46164 50 0 0 25 0 1 0 180359591 21573632 2852 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5267 2852 195 640 0 4623 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 21068

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5260
/proc/meminfo: memFree=1367224/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=21076 CPUtime=522.13
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 2872 0 0 0 52156 57 0 0 25 0 1 0 180359591 21581824 2854 1992294400 134512640 137136520 4294956256 18446744073709551615 135982513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5269 2854 195 640 0 4625 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 21076

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5260
/proc/meminfo: memFree=1367096/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=21168 CPUtime=582.12
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 2889 0 0 0 58150 62 0 0 25 0 1 0 180359591 21676032 2871 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5292 2871 195 640 0 4648 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 21168

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5260
/proc/meminfo: memFree=1367032/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=21168 CPUtime=642.1
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 2889 0 0 0 64144 66 0 0 25 0 1 0 180359591 21676032 2871 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5292 2871 195 640 0 4648 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 21168

[startup+702.301 s]

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

/proc/meminfo: memFree=1365936/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=22300 CPUtime=1061.96
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 3174 0 0 0 106101 95 0 0 25 0 1 0 180359591 22835200 3156 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5575 3156 195 640 0 4931 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 22300

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1365872/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=22300 CPUtime=1121.94
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 3174 0 0 0 112096 98 0 0 25 0 1 0 180359591 22835200 3156 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5575 3156 195 640 0 4931 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 22300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1365816/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=22300 CPUtime=1181.93
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 3190 0 0 0 118091 102 0 0 25 0 1 0 180359591 22835200 3172 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5575 3172 195 640 0 4931 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 22300

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1365240/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=22884 CPUtime=1241.91
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 3319 0 0 0 124085 106 0 0 25 0 1 0 180359591 23433216 3301 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5721 3301 195 640 0 5077 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 22884

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1365304/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=22880 CPUtime=1301.89
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 3319 0 0 0 130081 108 0 0 25 0 1 0 180359591 23429120 3301 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5720 3301 195 640 0 5076 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 22880

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1364984/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=23124 CPUtime=1361.87
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 3380 0 0 0 136074 113 0 0 25 0 1 0 180359591 23678976 3362 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5781 3362 195 640 0 5137 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 23124

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1364088/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=23968 CPUtime=1421.86
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 3606 0 0 0 142068 118 0 0 25 0 1 0 180359591 24543232 3588 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 5992 3588 195 640 0 5348 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 23968

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1362808/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=25192 CPUtime=1481.83
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 3899 0 0 0 148063 120 0 0 25 0 1 0 180359591 25796608 3881 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 6298 3881 195 640 0 5654 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 25192

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1361784/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=26248 CPUtime=1541.81
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 4175 0 0 0 154057 124 0 0 25 0 1 0 180359591 26877952 4157 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 6562 4157 195 640 0 5918 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 26248

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1361784/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=26248 CPUtime=1601.79
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 4175 0 0 0 160051 128 0 0 25 0 1 0 180359591 26877952 4157 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 6562 4157 195 640 0 5918 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 26248

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1361656/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=26376 CPUtime=1661.78
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 4203 0 0 0 166047 131 0 0 25 0 1 0 180359591 27009024 4185 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 6594 4185 195 640 0 5950 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 26376

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1361592/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=26376 CPUtime=1721.76
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 4203 0 0 0 172041 135 0 0 25 0 1 0 180359591 27009024 4185 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 6594 4185 195 640 0 5950 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 26376

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1360760/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=27276 CPUtime=1781.74
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 4410 0 0 0 178036 138 0 0 25 0 1 0 180359591 27930624 4392 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 6819 4392 195 640 0 6175 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 27276

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1360504/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=27404 CPUtime=1791.34
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 4465 0 0 0 178995 139 0 0 25 0 1 0 180359591 28061696 4447 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 6851 4447 195 640 0 6207 0
Current children cumulated CPU time (s) 1791.34
Current children cumulated vsize (KiB) 27404

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1360504/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=27404 CPUtime=1794.54
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 4465 0 0 0 179315 139 0 0 25 0 1 0 180359591 28061696 4447 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 6851 4447 195 640 0 6207 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (KiB) 27404

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1360504/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=27404 CPUtime=1796.14
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 4465 0 0 0 179475 139 0 0 25 0 1 0 180359591 28061696 4447 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 6851 4447 195 640 0 6207 0
Current children cumulated CPU time (s) 1796.14
Current children cumulated vsize (KiB) 27404

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1360504/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=27404 CPUtime=1796.94
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 4465 0 0 0 179555 139 0 0 25 0 1 0 180359591 28061696 4447 1992294400 134512640 137136520 4294956256 18446744073709551615 134544749 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 6851 4447 195 640 0 6207 0
Current children cumulated CPU time (s) 1796.94
Current children cumulated vsize (KiB) 27404

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1360504/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=27404 CPUtime=1797.74
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 4465 0 0 0 179635 139 0 0 25 0 1 0 180359591 28061696 4447 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 6851 4447 195 640 0 6207 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (KiB) 27404

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5266
/proc/meminfo: memFree=1360504/2055920 swapFree=4191900/4192956
[pid=5257] ppid=5255 vsize=27404 CPUtime=1797.94
/proc/5257/stat : 5257 (bsolo) R 5255 5257 3578 0 -1 4194304 4465 0 0 0 179655 139 0 0 25 0 1 0 180359591 28061696 4447 1992294400 134512640 137136520 4294956256 18446744073709551615 134544059 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5257/statm: 6851 4447 195 640 0 6207 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 27404

Child status: 0
Real time (s): 1798.56
CPU time (s): 1798
CPU user time (s): 1796.61
CPU system time (s): 1.39779
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 27404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.61
system time used= 1.39779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4466
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= 2
involuntary context switches= 3189

runsolver used 1.48177 second user time and 3.52246 second system time

The end

Launcher Data 

Begin job on node34 at 2009-06-16 06:46:43
IDJOB=1878927
IDBENCH=1440
IDSOLVER=700
FILE ID=node34/1878927-1245127603
PBS_JOBID= 9363634
Free space on /tmp= 66252 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl10_20_pb.cnf.cr.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878927-1245127603/watcher-1878927-1245127603 -o /tmp/evaluation-result-1878927-1245127603/solver-1878927-1245127603 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878927-1245127603.opb

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

MD5SUM BENCH= 2ca83d15931a383b90d8a7a08c6c1d9a
RANDOM SEED=1109469345

node34.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.263
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1378592 kB
Buffers:         49660 kB
Cached:         543652 kB
SwapCached:        260 kB
Active:          66856 kB
Inactive:       539768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1378592 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          21784 kB
Slab:            56684 kB
Committed_AS:   158120 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node34 at 2009-06-16 07:16:42