Trace number 1884054

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 pbUNSAT 1240.98 1241.43

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Medium/contest05/
others/QG8-gensys-ukn005.sat05-3584.reshuffled-07.opb
MD5SUM486eb539b6ad9b8d831ece9c8d259369
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark472.142
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1133
Total number of constraints56210
Number of constraints which are clauses56210
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 constraint1
Maximum length of a constraint22
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 16
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 36
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 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: Generic Pseudo-Boolean 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-1884054-1245254147.opb
0.00/0.00	c File size is 3274240 bytes.
0.40/0.46	c Highest Coefficient sum: 36
0.40/0.46	c Parsing was ok!!
0.40/0.46	c Total parsing time: 0.46 s
0.40/0.48	c Var: 1133 Constr: 56210 56210/0/0 Lit: 352304 Watch. Lit: 112384
0.40/0.48	c Obj. Vars: 0 (0 % of total variables)
55.15/55.22	c Pre-processing Time: 55.182 s
55.15/55.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
55.15/55.23	c        0    677    43476   310815    7    86952   14491      0      0 55.18
55.15/55.23	c Switching off lower bounding mode.
1240.94/1241.42	c      102    677    43622   313745    7    87244   15941    146      1 55.39
1240.94/1241.42	c      252    677    43918   319888    7    87836   17536    442      4 55.43
1240.94/1241.42	c      481    677    44224   327865    7    88448   19290    748      8 55.79
1240.94/1241.42	c      820    677    44653   339663    7    89306   21220   1177     14 56.22
1240.94/1241.42	c     1329    677    45488   360344    7    90976   23343   2012     23 56.55
1240.94/1241.42	c     2093    677    46580   393807    8    93160   25678   3104     36 57.48
1240.94/1241.42	c     3241    677    48190   441046    9    96380   28246   4714     55 58.87
1240.94/1241.42	c     4962    677    50342   504000   10   100684   31071   6866     80 61.86
1240.94/1241.42	c     7548    677    54019   626717   11   108038   34179  10543    114 65.96
1240.94/1241.42	c    11427    677    59084   820152   13   118168   37597  15608    152 75.12
1240.94/1241.42	c    17249    677    66737  1118556   16   133474   41357  23261    182 94.32
1240.94/1241.42	c    25986    677    78086  1590902   20   156172   45493  34610    192 135.23
1240.94/1241.42	c    39097    677    68060  1240246   18   136120   50043  24584    189 206.74
1240.94/1241.42	c    58768    677    93687  2176625   23   187374   55048  50211    169 347.51
1240.94/1241.42	c    88278    676    95757  2408624   25   191513   60553  52281    162 542.95
1240.94/1241.42	c   132548    674    64560  1090749   16   129117   66609  21084    151 873.35
1240.94/1241.42	c Backtracks by Clause: 177864
1240.94/1241.42	c Backtracks by PB constraint: 0
1240.94/1241.42	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1240.94/1241.42	c   16   177864  19012   250333    68110  1172934  24634    143 1240.97
1240.94/1241.42	s UNSATISFIABLE
1240.94/1241.42	c Total time: 1240.97 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-1884054-1245254147/watcher-1884054-1245254147 -o /tmp/evaluation-result-1884054-1245254147/solver-1884054-1245254147 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884054-1245254147.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: 0.00 0.00 0.00 3/64 17413
/proc/meminfo: memFree=1624920/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=13908 CPUtime=0
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 193014806 14241792 235 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 3477 235 176 640 0 2033 0

[startup+0.053758 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 17413
/proc/meminfo: memFree=1624920/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=14860 CPUtime=0.05
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 575 0 0 0 5 0 0 0 18 0 1 0 193014806 15216640 559 1992294400 134512640 137136520 4294956256 18446744073709551615 134517643 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 3715 560 263 640 0 2271 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14860

[startup+0.101798 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 17413
/proc/meminfo: memFree=1624920/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=15676 CPUtime=0.09
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 882 0 0 0 9 0 0 0 18 0 1 0 193014806 16052224 866 1992294400 134512640 137136520 4294956256 18446744073709551615 134516189 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 3919 867 346 640 0 2475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15676

[startup+0.301821 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 17413
/proc/meminfo: memFree=1624920/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=19460 CPUtime=0.29
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 2149 0 0 0 29 0 0 0 19 0 1 0 193014806 19927040 2133 1992294400 134512640 137136520 4294956256 18446744073709551615 134517154 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 4865 2133 692 640 0 3421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19460

[startup+0.701865 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 17413
/proc/meminfo: memFree=1624920/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=21900 CPUtime=0.69
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 3884 0 0 0 68 1 0 0 23 0 1 0 193014806 22425600 3068 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 5475 3068 192 640 0 4831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21900

[startup+1.50196 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 17414
/proc/meminfo: memFree=1613328/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=26796 CPUtime=1.49
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 5082 0 0 0 147 2 0 0 25 0 1 0 193014806 27439104 4266 1992294400 134512640 137136520 4294956256 18446744073709551615 134540276 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 6699 4266 193 640 0 6055 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26796

[startup+3.1011 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 17414
/proc/meminfo: memFree=1608400/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=26796 CPUtime=3.09
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 5096 0 0 0 307 2 0 0 25 0 1 0 193014806 27439104 4280 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 6699 4280 193 640 0 6055 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26796

[startup+6.41513 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 17414
/proc/meminfo: memFree=1608336/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=26796 CPUtime=6.43
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 5108 0 0 0 641 2 0 0 25 0 1 0 193014806 27439104 4292 1992294400 134512640 137136520 4294956256 18446744073709551615 134540276 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 6699 4292 193 640 0 6055 0
Current children cumulated CPU time (s) 6.43
Current children cumulated vsize (KiB) 26796

[startup+12.7012 s]
/proc/loadavg: 0.37 0.08 0.03 2/65 17414
/proc/meminfo: memFree=1608144/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=26928 CPUtime=12.69
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 5116 0 0 0 1266 3 0 0 25 0 1 0 193014806 27574272 4300 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 6732 4300 193 640 0 6088 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26928

[startup+25.5017 s]
/proc/loadavg: 0.46 0.11 0.04 2/65 17414
/proc/meminfo: memFree=1608144/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=26928 CPUtime=25.48
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 5118 0 0 0 2544 4 0 0 25 0 1 0 193014806 27574272 4302 1992294400 134512640 137136520 4294956256 18446744073709551615 134540197 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 6732 4302 193 640 0 6088 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26928

[startup+51.1016 s]
/proc/loadavg: 0.65 0.18 0.06 2/65 17414
/proc/meminfo: memFree=1608144/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=26928 CPUtime=51.05
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 5118 0 0 0 5098 7 0 0 25 0 1 0 193014806 27574272 4302 1992294400 134512640 137136520 4294956256 18446744073709551615 134540163 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 6732 4302 193 640 0 6088 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 26928

[startup+102.301 s]
/proc/loadavg: 0.84 0.31 0.11 2/65 17414
/proc/meminfo: memFree=1600272/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=35036 CPUtime=102.23
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 8293 0 0 0 10208 15 0 0 25 0 1 0 193014806 35876864 6333 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 8759 6333 198 640 0 8115 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 35036

[startup+162.301 s]
/proc/loadavg: 0.95 0.44 0.16 2/65 17414
/proc/meminfo: memFree=1590224/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=44904 CPUtime=162.19
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 10759 0 0 0 16199 20 0 0 25 0 1 0 193014806 45981696 8799 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 11226 8799 198 640 0 10582 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 44904

[startup+222.301 s]
/proc/loadavg: 0.98 0.53 0.21 2/65 17414
/proc/meminfo: memFree=1586448/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=48392 CPUtime=222.17
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 11687 0 0 0 22192 25 0 0 25 0 1 0 193014806 49553408 9682 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 12098 9682 198 640 0 11454 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 48392

[startup+282.302 s]
/proc/loadavg: 0.99 0.62 0.26 2/65 17414
/proc/meminfo: memFree=1586512/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=48392 CPUtime=282.14
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 11687 0 0 0 28186 28 0 0 25 0 1 0 193014806 49553408 9682 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 12098 9682 198 640 0 11454 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 48392

[startup+342.302 s]
/proc/loadavg: 0.99 0.69 0.30 2/65 17420
/proc/meminfo: memFree=1585616/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=49472 CPUtime=342.11
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 11947 0 0 0 34180 31 0 0 25 0 1 0 193014806 50659328 9942 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 12368 9942 198 640 0 11724 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 49472

[startup+402.302 s]
/proc/loadavg: 0.99 0.74 0.34 2/65 17420
/proc/meminfo: memFree=1581584/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=53236 CPUtime=402.09
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 12948 0 0 0 40174 35 0 0 25 0 1 0 193014806 54513664 10888 1992294400 134512640 137136520 4294956256 18446744073709551615 134544554 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 13309 10888 198 640 0 12665 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 53236

[startup+462.306 s]
/proc/loadavg: 0.99 0.79 0.38 2/65 17420
/proc/meminfo: memFree=1581584/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=53236 CPUtime=462.07
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 12948 0 0 0 46169 38 0 0 25 0 1 0 193014806 54513664 10888 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 13309 10888 198 640 0 12665 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 53236

[startup+522.301 s]
/proc/loadavg: 0.99 0.82 0.42 2/65 17420
/proc/meminfo: memFree=1581520/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=53236 CPUtime=522.05
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 12948 0 0 0 52164 41 0 0 25 0 1 0 193014806 54513664 10888 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 13309 10888 198 640 0 12665 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 53236

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/65 17420
/proc/meminfo: memFree=1577808/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=57116 CPUtime=582.03
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 13926 0 0 0 58159 44 0 0 25 0 1 0 193014806 58486784 11866 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 14279 11866 198 640 0 13635 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 57116

[startup+642.301 s]
/proc/loadavg: 0.99 0.88 0.48 2/65 17420
/proc/meminfo: memFree=1575440/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=59260 CPUtime=642.02
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 14518 0 0 0 64154 48 0 0 25 0 1 0 193014806 60682240 12398 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 14815 12398 198 640 0 14171 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 59260

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/65 17420
/proc/meminfo: memFree=1575312/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=59260 CPUtime=702
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 14518 0 0 0 70149 51 0 0 25 0 1 0 193014806 60682240 12398 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 14815 12398 198 640 0 14171 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 59260

[startup+762.302 s]
/proc/loadavg: 0.99 0.91 0.54 2/65 17420
/proc/meminfo: memFree=1575248/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=59260 CPUtime=761.98
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 14518 0 0 0 76144 54 0 0 25 0 1 0 193014806 60682240 12398 1992294400 134512640 137136520 4294956256 18446744073709551615 136294896 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 14815 12398 198 640 0 14171 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 59260

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.57 2/65 17420
/proc/meminfo: memFree=1575248/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=59260 CPUtime=821.96
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 14518 0 0 0 82140 56 0 0 25 0 1 0 193014806 60682240 12398 1992294400 134512640 137136520 4294956256 18446744073709551615 136500598 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 14815 12398 198 640 0 14171 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 59260

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.59 2/65 17420
/proc/meminfo: memFree=1574224/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=60580 CPUtime=881.95
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 14833 0 0 0 88136 59 0 0 25 0 1 0 193014806 62033920 12713 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 15145 12713 198 640 0 14501 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 60580

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 17420
/proc/meminfo: memFree=1574160/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=60580 CPUtime=941.93
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 14833 0 0 0 94132 61 0 0 25 0 1 0 193014806 62033920 12713 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 15145 12713 198 640 0 14501 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 60580

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.64 2/65 17420
/proc/meminfo: memFree=1574096/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=60580 CPUtime=1001.92
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 14833 0 0 0 100128 64 0 0 25 0 1 0 193014806 62033920 12713 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 15145 12713 198 640 0 14501 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 60580

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.65 2/65 17420
/proc/meminfo: memFree=1573968/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=60580 CPUtime=1061.89
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 14833 0 0 0 106123 66 0 0 25 0 1 0 193014806 62033920 12713 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 15145 12713 198 640 0 14501 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 60580

[startup+1122.31 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 17420
/proc/meminfo: memFree=1573904/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=60580 CPUtime=1121.88
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 14833 0 0 0 112120 68 0 0 25 0 1 0 193014806 62033920 12713 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 15145 12713 198 640 0 14501 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 60580

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 17420
/proc/meminfo: memFree=1572624/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=61928 CPUtime=1181.86
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 15194 0 0 0 118116 70 0 0 25 0 1 0 193014806 63414272 13074 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 15482 13074 198 640 0 14838 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 61928

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

[startup+1204.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 17420
/proc/meminfo: memFree=1571152/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=63536 CPUtime=1204.05
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 15580 0 0 0 120334 71 0 0 25 0 1 0 193014806 65060864 13460 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 15884 13460 198 640 0 15240 0
Current children cumulated CPU time (s) 1204.05
Current children cumulated vsize (KiB) 63536

[startup+1217.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 17420
/proc/meminfo: memFree=1570192/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=64072 CPUtime=1216.85
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 15777 0 0 0 121614 71 0 0 25 0 1 0 193014806 65609728 13591 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 16018 13591 198 640 0 15374 0
Current children cumulated CPU time (s) 1216.85
Current children cumulated vsize (KiB) 64072

[startup+1230.11 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 17420
/proc/meminfo: memFree=1570192/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=64072 CPUtime=1229.66
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 15777 0 0 0 122894 72 0 0 25 0 1 0 193014806 65609728 13591 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 16018 13591 198 640 0 15374 0
Current children cumulated CPU time (s) 1229.66
Current children cumulated vsize (KiB) 64072

[startup+1236.5 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 17420
/proc/meminfo: memFree=1570192/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=64072 CPUtime=1236.04
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 15777 0 0 0 123532 72 0 0 25 0 1 0 193014806 65609728 13591 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 16018 13591 198 640 0 15374 0
Current children cumulated CPU time (s) 1236.04
Current children cumulated vsize (KiB) 64072

[startup+1239.7 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 17420
/proc/meminfo: memFree=1570256/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=64072 CPUtime=1239.24
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 15777 0 0 0 123852 72 0 0 25 0 1 0 193014806 65609728 13591 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 16018 13591 198 640 0 15374 0
Current children cumulated CPU time (s) 1239.24
Current children cumulated vsize (KiB) 64072

[startup+1240.5 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 17420
/proc/meminfo: memFree=1570256/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=64072 CPUtime=1240.04
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 15777 0 0 0 123932 72 0 0 25 0 1 0 193014806 65609728 13591 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 16018 13591 198 640 0 15374 0
Current children cumulated CPU time (s) 1240.04
Current children cumulated vsize (KiB) 64072

[startup+1240.9 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 17420
/proc/meminfo: memFree=1570256/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=64072 CPUtime=1240.44
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 15777 0 0 0 123972 72 0 0 25 0 1 0 193014806 65609728 13591 1992294400 134512640 137136520 4294956256 18446744073709551615 136518900 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 16018 13591 198 640 0 15374 0
Current children cumulated CPU time (s) 1240.44
Current children cumulated vsize (KiB) 64072

[startup+1241.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 17420
/proc/meminfo: memFree=1570256/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=64072 CPUtime=1240.84
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 15777 0 0 0 124012 72 0 0 25 0 1 0 193014806 65609728 13591 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 16018 13591 198 640 0 15374 0
Current children cumulated CPU time (s) 1240.84
Current children cumulated vsize (KiB) 64072

[startup+1241.4 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 17420
/proc/meminfo: memFree=1570256/2055920 swapFree=4181368/4192956
[pid=17413] ppid=17411 vsize=64072 CPUtime=1240.94
/proc/17413/stat : 17413 (bsolo) R 17411 17413 17370 0 -1 4194304 15777 0 0 0 124022 72 0 0 25 0 1 0 193014806 65609728 13591 1992294400 134512640 137136520 4294956256 18446744073709551615 134544034 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17413/statm: 16018 13591 198 640 0 15374 0
Current children cumulated CPU time (s) 1240.94
Current children cumulated vsize (KiB) 64072

Child status: 0
Real time (s): 1241.43
CPU time (s): 1240.98
CPU user time (s): 1240.24
CPU system time (s): 0.736887
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 64336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1240.24
system time used= 0.736887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15778
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= 2751

runsolver used 1.3348 second user time and 3.67344 second system time

The end

Launcher Data 

Begin job on node28 at 2009-06-17 17:55:48
IDJOB=1884054
IDBENCH=71918
IDSOLVER=701
FILE ID=node28/1884054-1245254147
PBS_JOBID= 9372425
Free space on /tmp= 66176 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Medium/contest05/others/QG8-gensys-ukn005.sat05-3584.reshuffled-07.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884054-1245254147/watcher-1884054-1245254147 -o /tmp/evaluation-result-1884054-1245254147/solver-1884054-1245254147 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884054-1245254147.opb

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

MD5SUM BENCH= 486eb539b6ad9b8d831ece9c8d259369
RANDOM SEED=713165438

node28.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		: 3000.231
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		: 3000.231
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:       1625472 kB
Buffers:         33664 kB
Cached:         310760 kB
SwapCached:       5164 kB
Active:          60096 kB
Inactive:       293844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625472 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            7340 kB
Writeback:           0 kB
Mapped:          14544 kB
Slab:            62352 kB
Committed_AS:   187416 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884054-1245254147.opb

Free space on /tmp at the end= 66172 MiB
End job on node28 at 2009-06-17 18:16:29