Trace number 1884412

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 1797.8

General information on the benchmark

Name/PURE-SAT/SAT_RACE08/cnf/
hoons-vbmc-lucky7.opb
MD5SUM43cd61d01a0bcf21d35e8114227688e0
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 benchmark100.076
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8503
Total number of constraints25116
Number of constraints which are clauses25116
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 constraint3
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 4
Number of bits of the biggest sum of numbers3
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-1884412-1245257863.opb
0.00/0.00	c File size is 704935 bytes.
0.09/0.11	c Highest Coefficient sum: 4
0.09/0.11	c Parsing was ok!!
0.09/0.11	c Total parsing time: 0.109 s
0.09/0.12	c Var: 8503 Constr: 25116 25116/0/0 Lit: 58576 Watch. Lit: 50211
0.09/0.12	c Obj. Vars: 0 (0 % of total variables)
0.59/0.63	c Pre-processing Time: 0.631 s
0.59/0.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.63	c        0   7669    22781    53189    2    45562    7593      0      0 0.63
0.59/0.63	c Switching off lower bounding mode.
1797.92/1797.78	c      100   7650    22972    54124    2    45942    8353    191    144 0.69
1797.92/1797.78	c      250   7650    23262    56322    2    46522    9189    481    319 0.78
1797.92/1797.78	c      477   7650    23631    60431    2    47260   10108    850    499 0.95
1797.92/1797.78	c      815   7632    24302    68581    2    48598   11119   1521    686 1.19
1797.92/1797.78	c     1323   7616    25270    88003    3    50530   12231   2489    777 1.70
1797.92/1797.78	c     2090   7597    26608   114068    4    53200   13455   3827    834 2.50
1797.92/1797.78	c     3236   7578    28568   173307    6    57116   14801   5787    784 4.12
1797.92/1797.78	c     4958   7572    31773   323776   10    63525   16282   8992    657 7.54
1797.92/1797.78	c     7542   7565    36448   558108   15    72870   17911  13667    553 13.62
1797.92/1797.78	c    11422   7559    32796   602988   18    65565   19703  10015    478 23.86
1797.92/1797.78	c    17244   7556    32776   832361   25    65524   21674   9995    408 42.23
1797.92/1797.78	c    25982   7556    35597   980304   27    71166   23842  12816    401 64.67
1797.92/1797.78	c    39097   7545    34889   698927   20    69749   26227  12108    383 101.82
1797.92/1797.78	c    58768   7537    42564  1731330   40    85097   28850  19783    360 163.20
1797.92/1797.78	c    88281   7525    46821  2215235   47    93609   31736  24040    334 263.90
1797.92/1797.78	c   132554   7506    50694  1904712   37   101350   34910  27913    290 456.93
1797.92/1797.78	c   198964   7506    46752  2764626   59    93466   38402  23971    220 903.61
1797.92/1797.78	c   298584   7501    46009  1962929   42    91972   42243  23228    209 1423.92
1797.92/1797.78	c Resources Exceeded
1797.92/1797.78	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1797.78	c   18   364183 108660   635948    64235  6018013  41454    202 1798.02
1797.92/1797.78	s UNKNOWN
1797.92/1797.78	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-1884412-1245257863/watcher-1884412-1245257863 -o /tmp/evaluation-result-1884412-1245257863/solver-1884412-1245257863 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884412-1245257863.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.01 0.94 3/64 8694
/proc/meminfo: memFree=1834496/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=11400 CPUtime=0
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 193386799 11673600 239 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 2850 239 176 640 0 2033 0

[startup+0.0296191 s]
/proc/loadavg: 1.01 1.01 0.94 3/64 8694
/proc/meminfo: memFree=1834496/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=12092 CPUtime=0.02
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 475 0 0 0 2 0 0 0 18 0 1 0 193386799 12382208 459 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 3023 459 215 640 0 2206 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12092

[startup+0.101598 s]
/proc/loadavg: 1.01 1.01 0.94 3/64 8694
/proc/meminfo: memFree=1834496/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=14156 CPUtime=0.09
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 1079 0 0 0 9 0 0 0 18 0 1 0 193386799 14495744 1063 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 3539 1064 327 640 0 2722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14156

[startup+0.301539 s]
/proc/loadavg: 1.01 1.01 0.94 3/64 8694
/proc/meminfo: memFree=1834496/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=15736 CPUtime=0.29
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 1660 0 0 0 29 0 0 0 19 0 1 0 193386799 16113664 1471 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 3934 1471 189 640 0 3290 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15736

[startup+0.701425 s]
/proc/loadavg: 1.01 1.01 0.94 3/64 8694
/proc/meminfo: memFree=1834496/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=16132 CPUtime=0.69
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 1861 0 0 0 66 3 0 0 22 0 1 0 193386799 16519168 1604 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 4033 1604 198 640 0 3389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16132

[startup+1.5012 s]
/proc/loadavg: 1.01 1.01 0.94 2/65 8695
/proc/meminfo: memFree=1828664/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=16132 CPUtime=1.49
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 1861 0 0 0 146 3 0 0 25 0 1 0 193386799 16519168 1604 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 4033 1604 198 640 0 3389 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16132

[startup+3.10174 s]
/proc/loadavg: 1.01 1.01 0.94 2/65 8695
/proc/meminfo: memFree=1828280/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=17052 CPUtime=3.09
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 2078 0 0 0 305 4 0 0 25 0 1 0 193386799 17461248 1821 1992294400 134512640 137136520 4294956256 18446744073709551615 134606742 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 4263 1821 198 640 0 3619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17052

[startup+6.30182 s]
/proc/loadavg: 1.01 1.01 0.94 2/65 8695
/proc/meminfo: memFree=1826360/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=19060 CPUtime=6.29
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 2584 0 0 0 625 4 0 0 25 0 1 0 193386799 19517440 2327 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 4765 2327 198 640 0 4121 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19060

[startup+12.702 s]
/proc/loadavg: 1.01 1.00 0.94 2/65 8695
/proc/meminfo: memFree=1822264/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=22908 CPUtime=12.69
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 3544 0 0 0 1264 5 0 0 25 0 1 0 193386799 23457792 3287 1992294400 134512640 137136520 4294956256 18446744073709551615 134573439 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 5727 3287 198 640 0 5083 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22908

[startup+25.5013 s]
/proc/loadavg: 1.01 1.00 0.94 2/65 8695
/proc/meminfo: memFree=1815800/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=28848 CPUtime=25.5
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 5028 0 0 0 2542 8 0 0 25 0 1 0 193386799 29540352 4771 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 7212 4771 198 640 0 6568 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 28848

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8695
/proc/meminfo: memFree=1807160/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=37448 CPUtime=51.1
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 7181 0 0 0 5099 11 0 0 25 0 1 0 193386799 38346752 6924 1992294400 134512640 137136520 4294956256 18446744073709551615 134573384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 9362 6924 198 640 0 8718 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 37448

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8695
/proc/meminfo: memFree=1802936/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=41768 CPUtime=102.31
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 8247 0 0 0 10213 18 0 0 25 0 1 0 193386799 42770432 7990 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 10442 7990 198 640 0 9798 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 41768

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8695
/proc/meminfo: memFree=1801016/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=43596 CPUtime=162.31
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 8725 0 0 0 16206 25 0 0 25 0 1 0 193386799 44642304 8468 1992294400 134512640 137136520 4294956256 18446744073709551615 134574735 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 10899 8468 198 640 0 10255 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 43596

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 8701
/proc/meminfo: memFree=1797176/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=47280 CPUtime=222.31
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 9617 0 0 0 22200 31 0 0 25 0 1 0 193386799 48414720 9360 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 11820 9360 198 640 0 11176 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 47280

[startup+282.302 s]
/proc/loadavg: 1.07 1.02 0.95 2/65 8701
/proc/meminfo: memFree=1789688/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=54888 CPUtime=282.32
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 11519 0 0 0 28195 37 0 0 25 0 1 0 193386799 56205312 11262 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 13722 11262 198 640 0 13078 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 54888

[startup+342.301 s]
/proc/loadavg: 1.02 1.01 0.95 2/65 8701
/proc/meminfo: memFree=1789688/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=54712 CPUtime=342.32
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 11520 0 0 0 34191 41 0 0 25 0 1 0 193386799 56025088 11250 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 13678 11250 198 640 0 13034 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 54712

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 0.95 2/65 8701
/proc/meminfo: memFree=1789688/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=54716 CPUtime=402.33
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 11521 0 0 0 40187 46 0 0 25 0 1 0 193386799 56029184 11251 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 13679 11251 198 640 0 13035 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 54716

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8701
/proc/meminfo: memFree=1789688/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=54716 CPUtime=462.35
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 11521 0 0 0 46184 51 0 0 25 0 1 0 193386799 56029184 11251 1992294400 134512640 137136520 4294956256 18446744073709551615 134543918 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 13679 11251 198 640 0 13035 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 54716

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8701
/proc/meminfo: memFree=1789688/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=54728 CPUtime=522.35
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 11524 0 0 0 52181 54 0 0 25 0 1 0 193386799 56041472 11254 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 13682 11254 198 640 0 13038 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 54728

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8701
/proc/meminfo: memFree=1772920/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=71540 CPUtime=582.36
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 15714 0 0 0 58176 60 0 0 25 0 1 0 193386799 73256960 15444 1992294400 134512640 137136520 4294956256 18446744073709551615 136294919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 17885 15444 198 640 0 17241 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 71540

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8701
/proc/meminfo: memFree=1769016/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=75424 CPUtime=642.38
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 16686 0 0 0 64175 63 0 0 25 0 1 0 193386799 77234176 16416 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 18856 16416 198 640 0 18212 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 75424

[startup+702.301 s]

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

/proc/meminfo: memFree=1764216/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=79856 CPUtime=1122.43
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 17832 0 0 0 112151 92 0 0 25 0 1 0 193386799 81772544 17536 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 19964 17536 198 640 0 19320 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 79856

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 0.96 2/65 8701
/proc/meminfo: memFree=1764216/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=79856 CPUtime=1182.44
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 17832 0 0 0 118149 95 0 0 25 0 1 0 193386799 81772544 17536 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 19964 17536 198 640 0 19320 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 79856

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 8701
/proc/meminfo: memFree=1764088/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=79856 CPUtime=1242.45
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 17832 0 0 0 124147 98 0 0 25 0 1 0 193386799 81772544 17536 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 19964 17536 198 640 0 19320 0
Current children cumulated CPU time (s) 1242.45
Current children cumulated vsize (KiB) 79856

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 8701
/proc/meminfo: memFree=1763192/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=80644 CPUtime=1302.46
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 18053 0 0 0 130146 100 0 0 25 0 1 0 193386799 82579456 17717 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 20161 17717 198 640 0 19517 0
Current children cumulated CPU time (s) 1302.46
Current children cumulated vsize (KiB) 80644

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 8701
/proc/meminfo: memFree=1760888/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=83104 CPUtime=1362.47
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 18652 0 0 0 136144 103 0 0 25 0 1 0 193386799 85098496 18316 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 20776 18316 198 640 0 20132 0
Current children cumulated CPU time (s) 1362.47
Current children cumulated vsize (KiB) 83104

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 8701
/proc/meminfo: memFree=1760888/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=82880 CPUtime=1422.48
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 18653 0 0 0 142142 106 0 0 25 0 1 0 193386799 84869120 18292 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 20720 18292 198 640 0 20076 0
Current children cumulated CPU time (s) 1422.48
Current children cumulated vsize (KiB) 82880

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 8701
/proc/meminfo: memFree=1760824/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=82896 CPUtime=1482.48
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 18701 0 0 0 148137 111 0 0 25 0 1 0 193386799 84885504 18296 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 20724 18296 198 640 0 20080 0
Current children cumulated CPU time (s) 1482.48
Current children cumulated vsize (KiB) 82896

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 8701
/proc/meminfo: memFree=1760760/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=83064 CPUtime=1542.49
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 18711 0 0 0 154135 114 0 0 25 0 1 0 193386799 85057536 18306 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 20766 18306 198 640 0 20122 0
Current children cumulated CPU time (s) 1542.49
Current children cumulated vsize (KiB) 83064

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 8701
/proc/meminfo: memFree=1760760/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=83064 CPUtime=1602.5
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 18711 0 0 0 160133 117 0 0 25 0 1 0 193386799 85057536 18306 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 20766 18306 198 640 0 20122 0
Current children cumulated CPU time (s) 1602.5
Current children cumulated vsize (KiB) 83064

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 8701
/proc/meminfo: memFree=1760184/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=83700 CPUtime=1662.5
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 18870 0 0 0 166131 119 0 0 25 0 1 0 193386799 85708800 18465 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 20925 18465 198 640 0 20281 0
Current children cumulated CPU time (s) 1662.5
Current children cumulated vsize (KiB) 83700

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 8701
/proc/meminfo: memFree=1756792/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=87520 CPUtime=1722.52
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 19835 0 0 0 172129 123 0 0 25 0 1 0 193386799 89620480 19430 1992294400 134512640 137136520 4294956256 18446744073709551615 134543796 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 21880 19430 198 640 0 21236 0
Current children cumulated CPU time (s) 1722.52
Current children cumulated vsize (KiB) 87520

[startup+1782.3 s]
/proc/loadavg: 1.06 1.02 0.96 2/65 8701
/proc/meminfo: memFree=1754552/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=89220 CPUtime=1782.53
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 20250 0 0 0 178128 125 0 0 25 0 1 0 193386799 91361280 19845 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 22305 19845 198 640 0 21661 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (KiB) 89220

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

[startup+1785.5 s]
/proc/loadavg: 1.06 1.01 0.96 2/65 8701
/proc/meminfo: memFree=1754232/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=89644 CPUtime=1785.72
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 20378 0 0 0 178447 125 0 0 25 0 1 0 193386799 91795456 19973 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 22411 19973 198 640 0 21767 0
Current children cumulated CPU time (s) 1785.72
Current children cumulated vsize (KiB) 89644

[startup+1791.91 s]
/proc/loadavg: 1.05 1.01 0.96 2/65 8701
/proc/meminfo: memFree=1750840/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=92920 CPUtime=1792.13
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 21180 0 0 0 179087 126 0 0 25 0 1 0 193386799 95150080 20775 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 23230 20775 198 640 0 22586 0
Current children cumulated CPU time (s) 1792.13
Current children cumulated vsize (KiB) 92920

[startup+1795.1 s]
/proc/loadavg: 1.05 1.01 0.96 2/65 8701
/proc/meminfo: memFree=1749240/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=94432 CPUtime=1795.33
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 21577 0 0 0 179407 126 0 0 25 0 1 0 193386799 96698368 21172 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 23608 21172 198 640 0 22964 0
Current children cumulated CPU time (s) 1795.33
Current children cumulated vsize (KiB) 94432

[startup+1796.7 s]
/proc/loadavg: 1.05 1.01 0.96 2/65 8701
/proc/meminfo: memFree=1748536/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=95456 CPUtime=1796.92
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 21841 0 0 0 179566 126 0 0 25 0 1 0 193386799 97746944 21436 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 23864 21436 198 640 0 23220 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 95456

[startup+1797.5 s]
/proc/loadavg: 1.04 1.01 0.96 2/65 8701
/proc/meminfo: memFree=1747832/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=95984 CPUtime=1797.72
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 21963 0 0 0 179646 126 0 0 25 0 1 0 193386799 98287616 21558 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 23996 21558 198 640 0 23352 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 95984

[startup+1797.7 s]
/proc/loadavg: 1.04 1.01 0.96 2/65 8701
/proc/meminfo: memFree=1747832/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=96164 CPUtime=1797.92
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194304 21986 0 0 0 179666 126 0 0 25 0 1 0 193386799 98471936 21581 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 24041 21581 198 640 0 23397 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 96164

[startup+1797.8 s]
/proc/loadavg: 1.04 1.01 0.96 2/65 8701
/proc/meminfo: memFree=1747832/2055920 swapFree=4182568/4192956
[pid=8694] ppid=8692 vsize=0 CPUtime=1798.03
/proc/8694/stat : 8694 (bsolo) R 8692 8694 8363 0 -1 4194308 21992 0 0 0 179675 128 0 0 25 0 1 0 193386799 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8694/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1797.8
CPU time (s): 1798.04
CPU user time (s): 1796.75
CPU system time (s): 1.2838
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 96164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.75
system time used= 1.2838
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21992
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= 1404

runsolver used 1.3038 second user time and 3.9584 second system time

The end

Launcher Data 

Begin job on node16 at 2009-06-17 18:57:43
IDJOB=1884412
IDBENCH=71954
IDSOLVER=699
FILE ID=node16/1884412-1245257863
PBS_JOBID= 9372437
Free space on /tmp= 66280 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE08/cnf/hoons-vbmc-lucky7.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884412-1245257863/watcher-1884412-1245257863 -o /tmp/evaluation-result-1884412-1245257863/solver-1884412-1245257863 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1884412-1245257863.opb

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

MD5SUM BENCH= 43cd61d01a0bcf21d35e8114227688e0
RANDOM SEED=936917822

node16.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		: 3000.214
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		: 3000.214
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:       1834912 kB
Buffers:         26268 kB
Cached:         109196 kB
SwapCached:       4548 kB
Active:          52716 kB
Inactive:        90508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834912 kB
SwapTotal:     4192956 kB
SwapFree:      4182568 kB
Dirty:            4884 kB
Writeback:           0 kB
Mapped:          13960 kB
Slab:            63836 kB
Committed_AS:   181044 kB
PageTables:       1440 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-1884412-1245257863.opb

Free space on /tmp at the end= 66276 MiB
End job on node16 at 2009-06-17 19:27:41