PB'05 competition: run trace

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 in four parts:
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 provide some useful information on the computer.
SOLVER DATA
This is the output of the solver (stdout and stderr).
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 1200 seconds. 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 1230 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (900Mb).
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.
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.
General information on the benchmark

Name	normalized-opb/mps-v2-20-10/www.csit.fsu.edu/~burkardt/datasets/mps/normalized-mps-v2-20-10-nazareth.opb
MD5SUM	1d16d9273da855e9ddf9502b6d199f2a
Bench Category	optimization, big integers (OPTBIGINT)
Has Objective Function	YES
Satisfiable	YES
(Un)Satisfiability was proved	YES
Best value of the objective function	-1073741823
Optimality of the best value was proved	NO
Number of terms in the objective function	78
Biggest coefficient in the objective function	1073741824
Number of bits for the biggest coefficient in the objective function	31
Sum of the numbers in the objective function	3221356541
Number of bits of the sum of numbers in the objective function	32
Biggest number in a constraint	5368724480
Number of bits of the biggest number in a constraint	33
Biggest sum of numbers in a constraint	20401110007
Number of bits of the biggest sum of numbers	35
Best result obtained on this benchmark	SAT
Best CPU time to get the best result obtained on this benchmark	0.18697
Number of variables	78
Total number of constraints	3
Number of constraints which are clauses	0
Number of constraints which are cardinality constraints (but not clauses)	0
Number of constraints which are nor clauses,nor cardinality constraints	3
Minimum length of a constraint	17
Maximum length of a constraint	61
Trace number 32109

#### BEGIN LAUNCHER DATA ####
LAUNCH ON wulflinc17 THE 2005-05-27 08:31:16 (client local time)
PB2005-SCRIPT v4.0 
MARKUPS: idlaunch=23540 boxname=wulflinc17 idbench=1184 idsolver=16 numberseed=0
MD5SUM SOLVER: 
MD5SUM BENCH:  1d16d9273da855e9ddf9502b6d199f2a  /oldhome/oroussel/tmp/wulflinc17/normalized-mps-v2-20-10-nazareth.opb
REAL COMMAND:  minisat+_script -cb -gs /oldhome/oroussel/tmp/wulflinc17/normalized-mps-v2-20-10-nazareth.opb
IDLAUNCH: 23540
/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 7
model name	: Pentium III (Katmai)
stepping	: 3
cpu MHz		: 451.072
cache size	: 512 KB
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 2
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse
bogomips	: 888.83

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 7
model name	: Pentium III (Katmai)
stepping	: 3
cpu MHz		: 451.072
cache size	: 512 KB
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 2
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse
bogomips	: 899.07

/proc/meminfo:
MemTotal:      1034660 kB
MemFree:        890584 kB
Buffers:          4832 kB
Cached:         118888 kB
SwapCached:        584 kB
Active:          35708 kB
Inactive:        90160 kB
HighTotal:      131008 kB
HighFree:        12124 kB
LowTotal:       903652 kB
LowFree:        878460 kB
SwapTotal:     2097892 kB
SwapFree:      2096524 kB
Dirty:              28 kB
Writeback:           0 kB
Mapped:           5296 kB
Slab:            12452 kB
Committed_AS:    63600 kB
PageTables:        316 kB
VmallocTotal:   114680 kB
VmallocUsed:      1368 kB
VmallocChunk:   113252 kB
JOB ENDED THE 2005-05-27 08:31:17 (client local time) WITH STATUS 30 IN 0.299954 SECONDS
stats: 23540 0 0.299954 30
#### END LAUNCHER DATA ####
#### BEGIN SOLVER DATA ####
c Parsing PB file...
c Converting 3 PB-constraints to clauses...
c   -- Unit propagations: (none)
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   2]---> BDD-cost:   16
c ---[   1]---> BDD-cost:  207
c ---[   0]---> BDD-cost:  597
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |         0 |    1526     4213 |     508       0        0     nan |  0.000 % |
c ==============================================================================
c [1mFound solution: -16407[0m
c ---[   0]---> Sorter-cost:  556     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |         0 |    2741     7066 |     913       0        0     nan |  0.000 % |
c ==============================================================================
c [1mFound solution: -805044227[0m
c ---[   0]---> Sorter-cost:   57     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |         0 |    2784     7189 |     928       0        0     nan |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073463291[0m
c ---[   0]---> Sorter-cost:   46     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |         1 |    2297     5956 |     765       1       10    10.0 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073596985[0m
c ---[   0]---> Sorter-cost:   66     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |         3 |    2299     5951 |     766       1        2     2.0 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073599041[0m
c ---[   0]---> Sorter-cost:   11     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |         7 |    2315     5990 |     771       5       12     2.4 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073658390[0m
c ---[   0]---> Sorter-cost:   17     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        15 |    2270     5877 |     756      13       36     2.8 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073664535[0m
c ---[   0]---> Sorter-cost:    9     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        17 |    2282     5909 |     760      15       41     2.7 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073666567[0m
c ---[   0]---> Sorter-cost:   14     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        19 |    2295     5943 |     765      17       45     2.6 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073670663[0m
c ---[   0]---> Sorter-cost:    6     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        23 |    2304     5963 |     768      21       58     2.8 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073670743[0m
c ---[   0]---> Sorter-cost:   12     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        25 |    2320     6001 |     773      23       62     2.7 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073670759[0m
c ---[   0]---> Sorter-cost:   13     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        25 |    2337     6041 |     779      23       62     2.7 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073670998[0m
c ---[   0]---> Sorter-cost:   12     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        25 |    2354     6080 |     784      23       62     2.7 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073672849[0m
c ---[   0]---> Sorter-cost:   13     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        25 |    2368     6114 |     789      23       62     2.7 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073674774[0m
c ---[   0]---> Sorter-cost:    4     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        26 |    2373     6125 |     791      24       66     2.8 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073674799[0m
c ---[   0]---> Sorter-cost:   15     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        27 |    2390     6165 |     796      25       69     2.8 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073736230[0m
c ---[   0]---> Sorter-cost:   10     Base: 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        28 |    1920     4996 |     640      22       63     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073736479[0m
c ---[   0]---> Sorter-cost:   10     Base: 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        28 |    1931     5023 |     643      22       63     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073736486[0m
c ---[   0]---> Sorter-cost:    6     Base: 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        28 |    1940     5045 |     646      22       63     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073736487[0m
c ---[   0]---> Sorter-cost:    8     Base: 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1951     5071 |     650      23       66     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073736497[0m
c ---[   0]---> Sorter-cost:    9     Base: 2 2 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1962     5097 |     654      23       66     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073739809[0m
c ---[   0]---> Sorter-cost:    6     Base: 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1767     4613 |     589      21       61     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073739847[0m
c ---[   0]---> Sorter-cost:    6     Base: 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1774     4632 |     591      21       61     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073740319[0m
c ---[   0]---> Sorter-cost:    4     Base: 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1779     4644 |     593      21       61     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073740320[0m
c ---[   0]---> Sorter-cost:   11     Base: 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1790     4672 |     596      21       61     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073740321[0m
c ---[   0]---> Sorter-cost:    3     Base: 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1795     4686 |     598      21       61     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073740574[0m
c ---[   0]---> Sorter-cost:    9     Base: 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1804     4708 |     601      21       61     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073740615[0m
c ---[   0]---> Sorter-cost:    4     Base: 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1810     4722 |     603      21       61     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073740655[0m
c ---[   0]---> Sorter-cost:    6     Base: 2 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1818     4740 |     606      21       61     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073740833[0m
c ---[   0]---> Sorter-cost:    2     Base: 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1726     4510 |     575      17       50     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073740871[0m
c ---[   0]---> Sorter-cost:    2     Base: 2 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1730     4520 |     576      17       50     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741345[0m
c ---[   0]---> Sorter-cost:    2     Base: 2 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1631     4280 |     543      16       47     2.9 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741574[0m
c ---[   0]---> Sorter-cost:    4     Base: 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1539     4056 |     513      13       40     3.1 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741601[0m
c ---[   0]---> Sorter-cost:    2     Base: 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1543     4066 |     514      13       40     3.1 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741639[0m
c ---[   0]---> Sorter-cost:    2     Base: 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1546     4073 |     515      13       40     3.1 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741663[0m
c ---[   0]---> Sorter-cost:    3     Base: 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1551     4085 |     517      13       40     3.1 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741670[0m
c ---[   0]---> Sorter-cost:    3     Base: 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1555     4094 |     518      13       40     3.1 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741686[0m
c ---[   0]---> Sorter-cost:    4     Base: 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1560     4105 |     520      13       40     3.1 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741687[0m
c ---[   0]---> Sorter-cost:    4     Base: 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        29 |    1565     4116 |     521      13       40     3.1 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741688[0m
c ---[   0]---> Sorter-cost:    6     Base: 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        30 |    1575     4138 |     525      14       42     3.0 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741689[0m
c ---[   0]---> Sorter-cost:    3     Base: 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        30 |    1579     4147 |     526      14       42     3.0 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741693[0m
c ---[   0]---> Sorter-cost:    6     Base: 2 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        31 |    1586     4162 |     528      15       45     3.0 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741705[0m
c ---[   0]---> Sorter-cost:    4     Base: 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        31 |    1475     3880 |     491      12       37     3.1 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741749[0m
c ---[   0]---> Sorter-cost:    5     Base: 2 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        31 |    1481     3894 |     493      12       37     3.1 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741769[0m
c ---[   0]---> Sorter-cost:    2     Base: 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        31 |    1377     3641 |     459      11       35     3.2 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741781[0m
c ---[   0]---> Sorter-cost:    2     Base: 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        31 |    1382     3652 |     460      11       35     3.2 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741785[0m
c ---[   0]---> Sorter-cost:    2     Base: 2 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        31 |    1387     3663 |     462      11       35     3.2 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741797[0m
c ---[   0]---> Sorter-cost:    2     Base: 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        31 |    1290     3423 |     430       8       25     3.1 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741800[0m
c ---[   0]---> Sorter-cost:    2     Base: 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        31 |    1293     3430 |     431       8       25     3.1 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741801[0m
c ---[   0]---> Sorter-cost:    2     Base: 2 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        31 |    1296     3437 |     432       8       25     3.1 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741813[0m
c ---[   0]---> Sorter-cost:    2     Base: 2 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        31 |    1198     3195 |     399       4       13     3.2 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741817[0m
c ---[   0]---> Sorter-cost:    1     Base: 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        31 |    1099     2952 |     366       4       13     3.2 |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741821[0m
c ---[   0]---> Sorter-cost:    0     Base:
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        32 |     900     2472 |     300       0        0     nan |  0.000 % |
c ==============================================================================
c [1mFound solution: -1073741823[0m
c [1mOptimal solution: -1073741823[0m
s OPTIMUM FOUND
v -CLNAM1_bit_10 -CLNAM1_bit_9 -CLNAM1_bit_8 -CLNAM1_bit_7 -CLNAM1_bit_6 -CLNAM1_bit_5 -CLNAM1_bit_4 -CLNAM1_bit_3 -CLNAM1_bit_2 -CLNAM1_bit_1 -CLNAM1_bit0 -CLNAM1_bit1 -CLNAM1_bit2 -CLNAM1_bit3 -CLNAM1_bit4 -CLNAM1_bit5 -CLNAM1_bit6 CLNAM2_bit_10 CLNAM2_bit_9 CLNAM2_bit_8 CLNAM2_bit_7 CLNAM2_bit_6 CLNAM2_bit_5 CLNAM2_bit_4 CLNAM2_bit_3 CLNAM2_bit_2 CLNAM2_bit_1 CLNAM2_bit0 CLNAM2_bit1 CLNAM2_bit2 CLNAM2_bit3 CLNAM2_bit4 CLNAM2_bit5 CLNAM2_bit6 CLNAM2_bit7 CLNAM2_bit8 CLNAM2_bit9 CLNAM2_bit10 CLNAM2_bit11 CLNAM2_bit12 CLNAM2_bit13 CLNAM2_bit14 CLNAM2_bit15 CLNAM2_bit16 CLNAM2_bit17 CLNAM2_bit18 CLNAM2_bit19 -CLNAM3_bit_10 -CLNAM3_bit_9 -CLNAM3_bit_8 -CLNAM3_bit_7 -CLNAM3_bit_6 -CLNAM3_bit_5 -CLNAM3_bit_4 -CLNAM3_bit_3 -CLNAM3_bit_2 -CLNAM3_bit_1 -CLNAM3_bit0 -CLNAM3_bit1 -CLNAM3_bit2 -CLNAM3_bit3 -CLNAM3_bit4 -CLNAM3_bit5 -CLNAM3_bit6 -CLNAM3_bit7 -CLNAM3_bit8 -CLNAM3_bit9 -CLNAM3_bit10 -CLNAM3_bit11 -CLNAM3_bit12 -CLNAM3_bit13 -CLNAM3_bit14 -CLNAM3_bit15 -CLNAM3_bit16 -CLNAM3_bit17 -CLNAM3_bit18 -CLNAM3_bit19 -CLNAM3_bit20
c _______________________________________________________________________________
c 
c restarts              : 53
c conflicts             : 32             (120 /sec)
c decisions             : 19187          (71872 /sec)
c propagations          : 0              (0 /sec)
c inspects              : 0              (0 /sec)
c CPU time              : 0.266959 s
c _______________________________________________________________________________
#### END SOLVER DATA ####
#### BEGIN WATCHER DATA ####
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1230 seconds
Enforcing VSIZE limit: 943718400 bytes
Raw data (loadavg): 0.91 0.97 0.91 2/54 5441
Raw data (stat): 5441 (runsolver) R 5440 7475 7474 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 854752007 1052672 99 4294967295 134512640 135381576 3221224464 3221219672 135158418 0 2147483391 7 90112 0 0 0 17 1 0 0
Raw data (statm): 257 99 215 215 0 42 0
vsize: 1028
[startup+0.311344 s]
Raw data (loadavg): 0.91 0.97 0.91 1/53 5445
Raw data (stat): 5441 (runsolver) R 5440 7475 7474 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 854752007 1052672 99 4294967295 134512640 135381576 3221224464 3221219672 135158418 0 2147483391 7 90112 0 0 0 17 1 0 0
Raw data (statm): 257 99 215 215 0 42 0
vsize: 0

Child status: 30
Real time (s): 0.311048
CPU time (s): 0.299954
CPU user time (s): 0.273958
CPU system time (s): 0.025996
CPU usage (%): 96.4333
Max. virtual memory (Kb): 1028
#### END WATCHER DATA ####
#### BEGIN VERIFIER DATA ####
Verifier:	OK	-1073741823
#### END VERIFIER DATA ####