Trace number 1878894

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? 1798.03 1798.56

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl15_25_pb.cnf.cr.opb
MD5SUMddad6b8774f3cb7ea8e2d9ff3a650623
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 benchmark0.025995
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables750
Total number of constraints80
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint25
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 26
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-1878894-1245126637.opb
0.00/0.00	c File size is 12574 bytes.
0.00/0.00	c Highest Coefficient sum: 26
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 750 Constr: 80 50/30/0 Lit: 1500 Watch. Lit: 850
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.012 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    750       80     1500   18      850    6016      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1797.96/1798.55	c      102    750      182     6974   38     1054    6618    102   5100 0.02
1797.96/1798.55	c      255    750      335    14546   43     1360    7280    255   7285 0.04
1797.96/1798.55	c      482    750      562    29188   51     1814    8009    482   7415 0.07
1797.96/1798.55	c      820    750      900    75006   83     2490    8810    820   5734 0.14
1797.96/1798.55	c     1329    750     1409   138647   98     3508    9692   1329   4646 0.29
1797.96/1798.55	c     2094    750     2174   239336  110     5038   10662   2094   3673 0.57
1797.96/1798.55	c     3241    750     3321   395017  118     7332   11729   3241   2626 1.23
1797.96/1798.55	c     4962    750     5042   624648  123    10774   12902   4962   1757 2.82
1797.96/1798.55	c     7547    750     7627   974580  127    15944   14193   7547   1188 6.35
1797.96/1798.55	c    11426    750    11506  1493732  129    23702   15613  11426    662 17.26
1797.96/1798.55	c    17248    750     9369  1282700  136    19428   17175   9289    429 40.16
1797.96/1798.55	c    25985    750     9356  1274641  136    19402   18893   9276    381 68.07
1797.96/1798.55	c    39096    750    12882  1797545  139    26454   20783  12802    332 117.63
1797.96/1798.55	c    58766    750    11434  1584649  138    23558   22862  11354    271 216.12
1797.96/1798.55	c    88277    750    17604  2213450  125    35898   25149  17524    262 336.55
1797.96/1798.55	c   132547    750    22789  2644096  116    46268   27664  22709    249 530.57
1797.96/1798.55	c   198958    750    12901  1508219  116    26492   30431  12821    241 823.42
1797.96/1798.55	c   298578    750    26434  2842105  107    53558   33475  26354    267 1117.37
1797.96/1798.55	c Resources Exceeded
1797.96/1798.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.55	c   18   396138  90552   753440    20602  3180568  20522    220 1798.02
1797.96/1798.55	s UNKNOWN
1797.96/1798.55	c Total time: 1798.02 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-1878894-1245126637/watcher-1878894-1245126637 -o /tmp/evaluation-result-1878894-1245126637/solver-1878894-1245126637 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878894-1245126637.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: 0.91 0.95 0.98 3/64 2722
/proc/meminfo: memFree=1411432/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=18528 CPUtime=0
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 180264818 18972672 261 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 4632 261 188 640 0 3988 0

[startup+0.095375 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2722
/proc/meminfo: memFree=1411432/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=11332 CPUtime=0.08
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 437 0 0 0 8 0 0 0 18 0 1 0 180264818 11603968 417 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 2833 417 195 640 0 2189 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11332

[startup+0.102375 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2722
/proc/meminfo: memFree=1411432/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=11456 CPUtime=0.09
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 453 0 0 0 9 0 0 0 18 0 1 0 180264818 11730944 433 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 2864 433 195 640 0 2220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11456

[startup+0.301398 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2722
/proc/meminfo: memFree=1411432/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=12700 CPUtime=0.29
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 783 0 0 0 28 1 0 0 19 0 1 0 180264818 13004800 763 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 3175 763 195 640 0 2531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12700

[startup+0.702446 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2722
/proc/meminfo: memFree=1411432/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=14452 CPUtime=0.69
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 1224 0 0 0 68 1 0 0 22 0 1 0 180264818 14798848 1204 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 3613 1204 195 640 0 2969 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14452

[startup+1.50154 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 2723
/proc/meminfo: memFree=1406304/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=16684 CPUtime=1.49
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 1787 0 0 0 147 2 0 0 25 0 1 0 180264818 17084416 1767 1992294400 134512640 137136520 4294956256 18446744073709551615 134544565 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 4171 1767 195 640 0 3527 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16684

[startup+3.10173 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 2723
/proc/meminfo: memFree=1403744/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=19536 CPUtime=3.09
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 2482 0 0 0 306 3 0 0 25 0 1 0 180264818 20004864 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 4884 2462 195 640 0 4240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19536

[startup+6.30111 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 2723
/proc/meminfo: memFree=1399136/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=23996 CPUtime=6.29
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 3595 0 0 0 625 4 0 0 25 0 1 0 180264818 24571904 3575 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 5999 3575 195 640 0 5355 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23996

[startup+12.7019 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 2723
/proc/meminfo: memFree=1393696/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=28208 CPUtime=12.69
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 4666 0 0 0 1263 6 0 0 25 0 1 0 180264818 28884992 4646 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 7052 4646 195 640 0 6408 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28208

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 2723
/proc/meminfo: memFree=1386784/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=34920 CPUtime=25.48
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 6319 0 0 0 2539 9 0 0 25 0 1 0 180264818 35758080 6299 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 8730 6299 195 640 0 8086 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34920

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 2723
/proc/meminfo: memFree=1381920/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=39640 CPUtime=51.08
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 7510 0 0 0 5096 12 0 0 25 0 1 0 180264818 40591360 7490 1992294400 134512640 137136520 4294956256 18446744073709551615 136502073 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 9910 7490 195 640 0 9266 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39640

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 2723
/proc/meminfo: memFree=1376096/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=45572 CPUtime=102.27
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 8988 0 0 0 10211 16 0 0 25 0 1 0 180264818 46665728 8968 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 11393 8968 195 640 0 10749 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 45572

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2723
/proc/meminfo: memFree=1370848/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=50664 CPUtime=162.24
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 10271 0 0 0 16204 20 0 0 25 0 1 0 180264818 51879936 10251 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 12666 10251 195 640 0 12022 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 50664

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2723
/proc/meminfo: memFree=1370784/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=50780 CPUtime=222.22
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 10300 0 0 0 22200 22 0 0 25 0 1 0 180264818 51998720 10280 1992294400 134512640 137136520 4294956256 18446744073709551615 134573088 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 12695 10280 195 640 0 12051 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50780

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2723
/proc/meminfo: memFree=1367264/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=54224 CPUtime=282.21
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 11164 0 0 0 28196 25 0 0 25 0 1 0 180264818 55525376 11144 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 13556 11144 195 640 0 12912 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 54224

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2723
/proc/meminfo: memFree=1367264/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=54220 CPUtime=342.19
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 11164 0 0 0 34191 28 0 0 25 0 1 0 180264818 55521280 11144 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 13555 11144 195 640 0 12911 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 54220

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2723
/proc/meminfo: memFree=1367264/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=54228 CPUtime=402.17
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 11166 0 0 0 40184 33 0 0 25 0 1 0 180264818 55529472 11146 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 13557 11146 195 640 0 12913 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 54228

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2723
/proc/meminfo: memFree=1367264/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=54228 CPUtime=462.15
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 11166 0 0 0 46180 35 0 0 25 0 1 0 180264818 55529472 11146 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 13557 11146 195 640 0 12913 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 54228

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2723
/proc/meminfo: memFree=1367264/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=54228 CPUtime=522.14
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 11166 0 0 0 52175 39 0 0 25 0 1 0 180264818 55529472 11146 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 13557 11146 195 640 0 12913 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 54228

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2723
/proc/meminfo: memFree=1365280/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=56132 CPUtime=582.11
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 11645 0 0 0 58168 43 0 0 25 0 1 0 180264818 57479168 11625 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 14033 11625 195 640 0 13389 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 56132

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2723
/proc/meminfo: memFree=1363296/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=58056 CPUtime=642.11
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 12126 0 0 0 64162 49 0 0 25 0 1 0 180264818 59449344 12106 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 14514 12106 195 640 0 13870 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 58056

[startup+702.302 s]

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

/proc/meminfo: memFree=1357024/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=64220 CPUtime=1061.98
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 13669 0 0 0 106112 86 0 0 25 0 1 0 180264818 65761280 13649 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 16055 13649 195 640 0 15411 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 64220

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2723
/proc/meminfo: memFree=1356960/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=64208 CPUtime=1121.95
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 13669 0 0 0 112103 92 0 0 25 0 1 0 180264818 65748992 13649 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 16052 13649 195 640 0 15408 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 64208

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2723
/proc/meminfo: memFree=1356960/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=64220 CPUtime=1181.94
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 13672 0 0 0 118098 96 0 0 25 0 1 0 180264818 65761280 13652 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 16055 13652 195 640 0 15411 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 64220

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2723
/proc/meminfo: memFree=1356960/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=64220 CPUtime=1241.93
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 13672 0 0 0 124094 99 0 0 25 0 1 0 180264818 65761280 13652 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 16055 13652 195 640 0 15411 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 64220

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1356640/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=64220 CPUtime=1301.9
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 13672 0 0 0 130090 100 0 0 25 0 1 0 180264818 65761280 13652 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 16055 13652 195 640 0 15411 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 64220

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1351840/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=69264 CPUtime=1361.88
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 14930 0 0 0 136085 103 0 0 25 0 1 0 180264818 70926336 14910 1992294400 134512640 137136520 4294956256 18446744073709551615 134571594 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 17316 14910 195 640 0 16672 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 69264

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1344608/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=76232 CPUtime=1421.87
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 16708 0 0 0 142081 106 0 0 25 0 1 0 180264818 78061568 16655 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 19058 16655 195 640 0 18414 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 76232

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1344608/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=76232 CPUtime=1481.85
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 16708 0 0 0 148077 108 0 0 25 0 1 0 180264818 78061568 16655 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 19058 16655 195 640 0 18414 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 76232

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1344800/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=76232 CPUtime=1541.83
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 16708 0 0 0 154074 109 0 0 25 0 1 0 180264818 78061568 16655 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 19058 16655 195 640 0 18414 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 76232

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1340192/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=81044 CPUtime=1601.82
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 17879 0 0 0 160071 111 0 0 25 0 1 0 180264818 82989056 17826 1992294400 134512640 137136520 4294956256 18446744073709551615 134543959 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 20261 17826 195 640 0 19617 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 81044

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1340192/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=81044 CPUtime=1661.8
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 17879 0 0 0 166067 113 0 0 25 0 1 0 180264818 82989056 17826 1992294400 134512640 137136520 4294956256 18446744073709551615 134544272 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 20261 17826 195 640 0 19617 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 81044

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1340128/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=81044 CPUtime=1721.78
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 17879 0 0 0 172063 115 0 0 25 0 1 0 180264818 82989056 17826 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 20261 17826 195 640 0 19617 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 81044

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1339296/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=81884 CPUtime=1781.76
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 18089 0 0 0 178059 117 0 0 25 0 1 0 180264818 83849216 18036 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 20471 18036 195 640 0 19827 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 81884

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1339296/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=81884 CPUtime=1791.36
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 18089 0 0 0 179019 117 0 0 25 0 1 0 180264818 83849216 18036 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 20471 18036 195 640 0 19827 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 81884

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1339296/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=81884 CPUtime=1794.56
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 18089 0 0 0 179339 117 0 0 25 0 1 0 180264818 83849216 18036 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 20471 18036 195 640 0 19827 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 81884

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1339296/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=81884 CPUtime=1796.16
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 18089 0 0 0 179499 117 0 0 25 0 1 0 180264818 83849216 18036 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 20471 18036 195 640 0 19827 0
Current children cumulated CPU time (s) 1796.16
Current children cumulated vsize (KiB) 81884

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1339296/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=81884 CPUtime=1796.96
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 18089 0 0 0 179579 117 0 0 25 0 1 0 180264818 83849216 18036 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 20471 18036 195 640 0 19827 0
Current children cumulated CPU time (s) 1796.96
Current children cumulated vsize (KiB) 81884

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1339296/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=81884 CPUtime=1797.76
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 18089 0 0 0 179659 117 0 0 25 0 1 0 180264818 83849216 18036 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 20471 18036 195 640 0 19827 0
Current children cumulated CPU time (s) 1797.76
Current children cumulated vsize (KiB) 81884

[startup+1798.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2725
/proc/meminfo: memFree=1339296/2055920 swapFree=4191900/4192956
[pid=2722] ppid=2720 vsize=81884 CPUtime=1797.96
/proc/2722/stat : 2722 (bsolo) R 2720 2722 864 0 -1 4194304 18089 0 0 0 179679 117 0 0 25 0 1 0 180264818 83849216 18036 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2722/statm: 20471 18036 195 640 0 19827 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 81884

Child status: 0
Real time (s): 1798.56
CPU time (s): 1798.03
CPU user time (s): 1796.84
CPU system time (s): 1.18882
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 81884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.84
system time used= 1.18882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18090
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= 3683

runsolver used 1.64575 second user time and 3.3065 second system time

The end

Launcher Data 

Begin job on node1 at 2009-06-16 06:30:37
IDJOB=1878894
IDBENCH=1407
IDSOLVER=700
FILE ID=node1/1878894-1245126637
PBS_JOBID= 9363668
Free space on /tmp= 66220 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl15_25_pb.cnf.cr.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878894-1245126637/watcher-1878894-1245126637 -o /tmp/evaluation-result-1878894-1245126637/solver-1878894-1245126637 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878894-1245126637.opb

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

MD5SUM BENCH= ddad6b8774f3cb7ea8e2d9ff3a650623
RANDOM SEED=1108713427

node1.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		: 3000.245
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		: 3000.245
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:       1411848 kB
Buffers:         63244 kB
Cached:         486204 kB
SwapCached:        400 kB
Active:          87624 kB
Inactive:       475256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1411848 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4132 kB
Writeback:           0 kB
Mapped:          22552 kB
Slab:            67184 kB
Committed_AS:   143472 kB
PageTables:       1436 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= 66216 MiB
End job on node1 at 2009-06-16 07:00:36