Trace number 1884972

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? 1798.04 1798.53

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/rbsat/random/
unforced/rbsat-v760c43649g1.opb
MD5SUMb63c2ba77b0478363fa317ecde33a5f9
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark45.911
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables760
Total number of constraints43649
Number of constraints which are clauses43649
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint19
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 20
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: Cardinality Constraint 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-1884972-1245260983.opb
0.00/0.00	c File size is 1041993 bytes.
0.09/0.14	c Highest Coefficient sum: 20
0.09/0.14	c Parsing was ok!!
0.09/0.14	c Total parsing time: 0.138 s
0.09/0.15	c Var: 760 Constr: 43649 43649/0/0 Lit: 87978 Watch. Lit: 87298
0.09/0.15	c Obj. Vars: 0 (0 % of total variables)
0.59/0.63	c Pre-processing Time: 0.635 s
0.59/0.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.63	c        0    760    41467    83614    2    82934   13822      0      0 0.64
0.59/0.63	c Switching off lower bounding mode.
1798.00/1798.51	c      101    760    41669    94238    2    83338   15205    202    150 0.67
1798.00/1798.51	c      252    760    41971   118000    2    83942   16726    504    334 0.75
1798.00/1798.51	c      479    760    42425   170910    4    84850   18399    958    528 0.91
1798.00/1798.51	c      817    760    43101   252772    5    86202   20239   1634    668 1.22
1798.00/1798.51	c     1326    760    44119   373900    8    88238   22263   2652    722 1.83
1798.00/1798.51	c     2090    760    45647   557724   12    91294   24490   4180    649 3.22
1798.00/1798.51	c     3237    760    47941   882332   18    95882   26940   6474    479 6.75
1798.00/1798.51	c     4958    760    51383  1349376   26   102766   29635   9916    385 12.87
1798.00/1798.51	c     7543    760    56553  2114452   37   113106   32599  15086    262 28.70
1798.00/1798.51	c    11423    760    64313  3303006   51   128626   35859  22846    193 59.04
1798.00/1798.51	c    17248    760    75963  5094508   67   151926   39445  34496    130 131.80
1798.00/1798.51	c    25986    760    73471  4800403   65   146942   43390  32004    110 234.96
1798.00/1798.51	c    39096    760    77735  5607519   72   155470   47730  36268     96 406.95
1798.00/1798.51	c    58769    760    68819  4037550   58   137638   52504  27352     83 704.13
1798.00/1798.51	c    88280    760    73878  5421486   73   147756   57755  32411     74 1183.43
1798.00/1798.51	c Resources Exceeded
1798.00/1798.51	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.51	c   15   119710  42004   322060    74134  5259564  32667     66 1798.02
1798.00/1798.51	s UNKNOWN
1798.00/1798.51	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-1884972-1245260983/watcher-1884972-1245260983 -o /tmp/evaluation-result-1884972-1245260983/solver-1884972-1245260983 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884972-1245260983.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 0.97 0.91 3/64 4032
/proc/meminfo: memFree=1846848/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=11732 CPUtime=0
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 1576624 12013568 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 2933 240 175 640 0 2034 0

[startup+0.00884706 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 4032
/proc/meminfo: memFree=1846848/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=11868 CPUtime=0
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 1576624 12152832 281 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 2967 281 183 640 0 2068 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11868

[startup+0.101857 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 4032
/proc/meminfo: memFree=1846848/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=14752 CPUtime=0.09
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 1187 0 0 0 9 0 0 0 18 0 1 0 1576624 15106048 1171 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 3688 1171 353 640 0 2789 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14752

[startup+0.301878 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 4032
/proc/meminfo: memFree=1846848/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=18408 CPUtime=0.29
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 2459 0 0 0 27 2 0 0 19 0 1 0 1576624 18849792 2188 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 4602 2188 190 640 0 3958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18408

[startup+0.701925 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 4032
/proc/meminfo: memFree=1846848/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=18012 CPUtime=0.69
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 2690 0 0 0 65 4 0 0 22 0 1 0 1576624 18444288 2086 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 4503 2086 196 640 0 3859 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18012

[startup+1.50202 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1838840/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=19960 CPUtime=1.49
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 3160 0 0 0 145 4 0 0 25 0 1 0 1576624 20439040 2556 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 4990 2556 196 640 0 4346 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19960

[startup+3.1012 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1835768/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=23088 CPUtime=3.09
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 3961 0 0 0 304 5 0 0 25 0 1 0 1576624 23642112 3357 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 5772 3357 196 640 0 5128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23088

[startup+6.30157 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1831032/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=27136 CPUtime=6.29
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 4955 0 0 0 622 7 0 0 25 0 1 0 1576624 27787264 4351 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 6784 4351 196 640 0 6140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27136

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1823736/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=33888 CPUtime=12.69
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 6646 0 0 0 1260 9 0 0 25 0 1 0 1576624 34701312 6042 1992294400 134512640 137136520 4294956256 18446744073709551615 134551255 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 8472 6042 197 640 0 7828 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33888

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1814712/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=42456 CPUtime=25.48
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 8808 0 0 0 2537 11 0 0 25 0 1 0 1576624 43474944 8204 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 10614 8204 197 640 0 9970 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42456

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1800440/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=56844 CPUtime=51.07
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 12403 0 0 0 5091 16 0 0 25 0 1 0 1576624 58208256 11799 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 14211 11799 197 640 0 13567 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56844

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1781880/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=75144 CPUtime=102.26
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 16957 0 0 0 10203 23 0 0 25 0 1 0 1576624 76947456 16353 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 18786 16353 197 640 0 18142 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 75144

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1764536/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=92552 CPUtime=162.24
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 21321 0 0 0 16196 28 0 0 25 0 1 0 1576624 94773248 20717 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 23138 20717 197 640 0 22494 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 92552

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1762360/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=94380 CPUtime=222.23
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 21837 0 0 0 22192 31 0 0 25 0 1 0 1576624 96645120 21194 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 23595 21194 197 640 0 22951 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 94380

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1761464/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=95568 CPUtime=282.2
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 22131 0 0 0 28188 32 0 0 25 0 1 0 1576624 97861632 21488 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 23892 21488 197 640 0 23248 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 95568

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1749816/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=106944 CPUtime=342.2
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 25001 0 0 0 34184 36 0 0 25 0 1 0 1576624 109510656 24315 1992294400 134512640 137136520 4294956256 18446744073709551615 136294921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 26736 24315 197 640 0 26092 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 106944

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1749816/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=106944 CPUtime=402.17
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 25001 0 0 0 40180 37 0 0 25 0 1 0 1576624 109510656 24315 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 26736 24315 197 640 0 26092 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 106944

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1749880/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=106944 CPUtime=462.16
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 25001 0 0 0 46177 39 0 0 25 0 1 0 1576624 109510656 24315 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 26736 24315 197 640 0 26092 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 106944

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1740920/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=115808 CPUtime=522.14
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 27254 0 0 0 52172 42 0 0 25 0 1 0 1576624 118587392 26521 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 28952 26521 197 640 0 28308 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 115808

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1740920/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=115808 CPUtime=582.13
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 27254 0 0 0 58168 45 0 0 25 0 1 0 1576624 118587392 26521 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 28952 26521 197 640 0 28308 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 115808

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4033
/proc/meminfo: memFree=1740984/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=115808 CPUtime=642.11
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 27254 0 0 0 64165 46 0 0 25 0 1 0 1576624 118587392 26521 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 28952 26521 197 640 0 28308 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 115808

[startup+702.302 s]

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

/proc/meminfo: memFree=1728440/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=128300 CPUtime=1062
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 30435 0 0 0 106140 60 0 0 25 0 1 0 1576624 131379200 29650 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 32075 29650 197 640 0 31431 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 128300

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1724088/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=132656 CPUtime=1121.98
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 31533 0 0 0 112136 62 0 0 25 0 1 0 1576624 135839744 30748 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 33164 30748 197 640 0 32520 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 132656

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1719544/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=137156 CPUtime=1181.97
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 32641 0 0 0 118133 64 0 0 25 0 1 0 1576624 140447744 31856 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 34289 31856 197 640 0 33645 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 137156

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1719480/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=137156 CPUtime=1241.95
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 32641 0 0 0 124130 65 0 0 25 0 1 0 1576624 140447744 31856 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 34289 31856 197 640 0 33645 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 137156

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1719544/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=137156 CPUtime=1301.94
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 32641 0 0 0 130128 66 0 0 25 0 1 0 1576624 140447744 31856 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 34289 31856 197 640 0 33645 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 137156

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1719480/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=137156 CPUtime=1361.92
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 32641 0 0 0 136124 68 0 0 25 0 1 0 1576624 140447744 31856 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 34289 31856 197 640 0 33645 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 137156

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1715000/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=141524 CPUtime=1421.91
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 33759 0 0 0 142121 70 0 0 25 0 1 0 1576624 144920576 32974 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 35381 32974 197 640 0 34737 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 141524

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1707768/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=148536 CPUtime=1481.89
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 35555 0 0 0 148116 73 0 0 25 0 1 0 1576624 152100864 34713 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 37134 34713 197 640 0 36490 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 148536

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1707896/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=148536 CPUtime=1541.87
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 35555 0 0 0 154113 74 0 0 25 0 1 0 1576624 152100864 34713 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 37134 34713 197 640 0 36490 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 148536

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1707960/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=148536 CPUtime=1601.86
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 35555 0 0 0 160110 76 0 0 25 0 1 0 1576624 152100864 34713 1992294400 134512640 137136520 4294956256 18446744073709551615 134543962 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 37134 34713 197 640 0 36490 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 148536

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1707960/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=148536 CPUtime=1661.83
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 35555 0 0 0 166106 77 0 0 25 0 1 0 1576624 152100864 34713 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 37134 34713 197 640 0 36490 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 148536

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1707960/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=148536 CPUtime=1721.83
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 35555 0 0 0 172104 79 0 0 25 0 1 0 1576624 152100864 34713 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 37134 34713 197 640 0 36490 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 148536

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1706808/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=149720 CPUtime=1781.81
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 35839 0 0 0 178101 80 0 0 25 0 1 0 1576624 153313280 34997 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 37430 34997 197 640 0 36786 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 149720

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1706744/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=149720 CPUtime=1791.41
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 35839 0 0 0 179061 80 0 0 25 0 1 0 1576624 153313280 34997 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 37430 34997 197 640 0 36786 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 149720

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1706744/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=149720 CPUtime=1794.61
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 35839 0 0 0 179381 80 0 0 25 0 1 0 1576624 153313280 34997 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 37430 34997 197 640 0 36786 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (KiB) 149720

[startup+1796.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1706744/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=149720 CPUtime=1796.2
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 35839 0 0 0 179540 80 0 0 25 0 1 0 1576624 153313280 34997 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 37430 34997 197 640 0 36786 0
Current children cumulated CPU time (s) 1796.2
Current children cumulated vsize (KiB) 149720

[startup+1797.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1706744/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=149720 CPUtime=1797
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 35839 0 0 0 179620 80 0 0 25 0 1 0 1576624 153313280 34997 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 37430 34997 197 640 0 36786 0
Current children cumulated CPU time (s) 1797
Current children cumulated vsize (KiB) 149720

[startup+1798.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1706744/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=149720 CPUtime=1797.8
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 35839 0 0 0 179700 80 0 0 25 0 1 0 1576624 153313280 34997 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 37430 34997 197 640 0 36786 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 149720

[startup+1798.51 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4039
/proc/meminfo: memFree=1706744/2055924 swapFree=4192956/4192956
[pid=4032] ppid=4030 vsize=149720 CPUtime=1798
/proc/4032/stat : 4032 (bsolo) R 4030 4032 3557 0 -1 4194304 35839 0 0 0 179720 80 0 0 25 0 1 0 1576624 153313280 34997 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4032/statm: 37430 34997 197 640 0 36786 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 149720

Child status: 0
Real time (s): 1798.53
CPU time (s): 1798.04
CPU user time (s): 1797.21
CPU system time (s): 0.828873
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 149720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.21
system time used= 0.828873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35840
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= 2452

runsolver used 1.54676 second user time and 3.40948 second system time

The end

Launcher Data 

Begin job on node6 at 2009-06-17 19:49:43
IDJOB=1884972
IDBENCH=72010
IDSOLVER=699
FILE ID=node6/1884972-1245260983
PBS_JOBID= 9372447
Free space on /tmp= 66216 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g1.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884972-1245260983/watcher-1884972-1245260983 -o /tmp/evaluation-result-1884972-1245260983/solver-1884972-1245260983 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1884972-1245260983.opb

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

MD5SUM BENCH= b63c2ba77b0478363fa317ecde33a5f9
RANDOM SEED=1612623255

node6.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		: 3000.238
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		: 3000.238
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:      2055924 kB
MemFree:       1847392 kB
Buffers:         24188 kB
Cached:         131396 kB
SwapCached:          0 kB
Active:          98752 kB
Inactive:        69728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1847392 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5012 kB
Writeback:           0 kB
Mapped:          22708 kB
Slab:            26120 kB
Committed_AS:    59340 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884972-1245260983.opb

Free space on /tmp at the end= 66212 MiB
End job on node6 at 2009-06-17 20:19:42