Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fko/mcc2019-input.r173-oct2-155297752900017.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstools
Input is SquareGrid-PT-040204, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r173-oct2-155297752900017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 296K
-rw-r--r-- 1 mcc users 3.6K Feb 12 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 12 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 9 02:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 9 02:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 107 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 345 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.6K Feb 5 01:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 01:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.8K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 4 20:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 4 20:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Feb 1 21:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 1 21:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 7 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rwxr-xr-x 1 mcc users 130K Mar 10 17:31 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-00
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-01
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-02
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-03
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-04
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-05
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-06
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-07
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-08
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-09
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-10
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-11
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-12
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-13
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-14
FORMULA_NAME SquareGrid-PT-040204-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1553210792818

Working with output stream class java.io.PrintStream
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness
Loading property file ReachabilityCardinality.prop.
Read [reachable] property : SquareGrid-PT-040204-ReachabilityCardinality-00 with value :((p1o_4_2>=2)||((pb2_1_2<=p1o_1_4)&&(p4o_1_4>=2)))
Read [invariant] property : SquareGrid-PT-040204-ReachabilityCardinality-01 with value :((!(p4il_3_5>=3))||(((p4o_4_5>=3)||(p1ol_4_1<=pbl_1_1))||((p4ol_3_1<=pb3_3_2)||(p4i_2_1>=3))))
Read [reachable] property : SquareGrid-PT-040204-ReachabilityCardinality-02 with value :((!((pb4_2_1<=p1i_5_2)||(pb1_1_4<=pb4_4_2)))&&(!((p1ol_1_1<=pb1_3_3)&&(p1o_5_3<=p1il_1_4))))
Read [reachable] property : SquareGrid-PT-040204-ReachabilityCardinality-03 with value :(pbl_1_3<=p1i_5_3)
Read [reachable] property : SquareGrid-PT-040204-ReachabilityCardinality-04 with value :(((pb3_3_2<=p4o_4_4)&&((p4o_3_3<=pb3_3_1)||(p1i_1_1>=3)))&&(p4ol_3_3<=pb4_4_4))
Read [reachable] property : SquareGrid-PT-040204-ReachabilityCardinality-05 with value :((p4il_2_2>=2)&&(((p4o_1_1<=p4il_1_3)||(p4o_4_3<=p1il_4_4))||(pb4_4_3<=p1ol_2_1)))
Read [invariant] property : SquareGrid-PT-040204-ReachabilityCardinality-06 with value :(!(((p4o_2_4>=2)&&(pb2_1_4<=p1o_5_2))&&((p1o_3_1<=pb1_3_2)&&(p4ol_2_2>=2))))
Read [invariant] property : SquareGrid-PT-040204-ReachabilityCardinality-07 with value :(((p1il_4_4<=pb3_1_3)||((p4ol_2_1>=2)||(p1ol_3_1>=3)))||((pb2_2_4>=2)&&((pb2_2_4<=pb1_2_4)&&(p4ol_4_1<=pb4_3_2))))
Read [invariant] property : SquareGrid-PT-040204-ReachabilityCardinality-08 with value :(((!(p1ol_3_4<=pbl_1_3))&&(p1i_4_3<=pb1_2_1))||(!((p1o_4_3>=2)&&(p1ol_3_3<=p4o_1_2))))
Read [reachable] property : SquareGrid-PT-040204-ReachabilityCardinality-09 with value :((p4ol_2_4>=3)&&(p4o_1_5>=1))
Read [invariant] property : SquareGrid-PT-040204-ReachabilityCardinality-10 with value :(!(p1il_2_4>=3))
Read [invariant] property : SquareGrid-PT-040204-ReachabilityCardinality-11 with value :((!(p1o_2_4>=2))||((!(pb3_3_4<=p4ol_3_1))||(!(pb4_1_2>=3))))
Read [reachable] property : SquareGrid-PT-040204-ReachabilityCardinality-12 with value :((p1i_2_2>=2)||(p4o_3_1>=3))
Read [reachable] property : SquareGrid-PT-040204-ReachabilityCardinality-13 with value :((!(p1ol_3_2<=p4ol_4_5))&&(pb4_2_1<=pb1_4_3))
Read [invariant] property : SquareGrid-PT-040204-ReachabilityCardinality-14 with value :(pbl_1_2>=2)
Read [reachable] property : SquareGrid-PT-040204-ReachabilityCardinality-15 with value :(!((p4i_1_3<=pb1_2_1)||((p4il_3_5<=pb2_2_2)&&(pb2_1_1<=p1il_3_2))))
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 272 rows 240 cols
invariant :p1i_3_4 + p1il_3_4 = 1
invariant :p1i_2_4 + p1il_2_4 = 1
invariant :p1o_4_4 + p1ol_4_4 = 1
invariant :p1il_1_1 + p1il_1_2 + p1il_1_3 + p1il_1_4 + p1il_2_1 + p1il_2_2 + p1il_2_3 + p1il_2_4 + p1il_3_1 + p1il_3_2 + p1il_3_3 + p1il_3_4 + p1il_4_1 + p1il_4_2 + p1il_4_3 + p1il_4_4 + p1il_5_1 + p1il_5_2 + p1il_5_3 + p1il_5_4 + p1ol_1_1 + p1ol_1_2 + p1ol_1_3 + p1ol_1_4 + p1ol_2_1 + p1ol_2_2 + p1ol_2_3 + p1ol_2_4 + p1ol_3_1 + p1ol_3_2 + p1ol_3_3 + p1ol_3_4 + p1ol_4_1 + p1ol_4_2 + p1ol_4_3 + p1ol_4_4 + p1ol_5_1 + p1ol_5_2 + p1ol_5_3 + p1ol_5_4 + p4il_1_1 + p4il_1_2 + p4il_1_3 + p4il_1_4 + p4il_1_5 + p4il_2_1 + p4il_2_2 + p4il_2_3 + p4il_2_4 + p4il_2_5 + p4il_3_1 + p4il_3_2 + p4il_3_3 + p4il_3_4 + p4il_3_5 + p4il_4_1 + p4il_4_2 + p4il_4_3 + p4il_4_4 + p4il_4_5 + p4ol_1_1 + p4ol_1_2 + p4ol_1_3 + p4ol_1_4 + p4ol_1_5 + p4ol_2_1 + p4ol_2_2 + p4ol_2_3 + p4ol_2_4 + p4ol_2_5 + p4ol_3_1 + p4ol_3_2 + p4ol_3_3 + p4ol_3_4 + p4ol_3_5 + p4ol_4_1 + p4ol_4_2 + p4ol_4_3 + p4ol_4_4 + p4ol_4_5 + pbl_1_1 + pbl_1_2 + pbl_1_3 + pbl_1_4 + pbl_2_1 + pbl_2_2 + pbl_2_3 + pbl_2_4 + pbl_3_1 + pbl_3_2 + pbl_3_3 + pbl_3_4 + pbl_4_1 + pbl_4_2 + pbl_4_3 + pbl_4_4 = 144
invariant :p4i_3_1 + p4il_3_1 = 1
invariant :p4i_2_1 + p4il_2_1 = 1
invariant :p4o_4_1 + p4ol_4_1 = 1
invariant :p4i_4_1 + p4il_4_1 = 1
invariant :p4i_2_2 + p4il_2_2 = 1
invariant :p1i_5_4 + p1il_5_4 = 1
invariant :p4i_2_4 + p4il_2_4 = 1
invariant :-1'p1il_1_1 + -1'p1il_1_2 + -1'p1il_1_3 + -1'p1il_1_4 + -1'p1il_2_1 + -1'p1il_2_2 + -1'p1il_2_3 + -1'p1il_2_4 + -1'p1il_3_1 + -1'p1il_3_2 + -1'p1il_3_3 + -1'p1il_3_4 + -1'p1il_4_1 + -1'p1il_4_2 + -1'p1il_4_3 + -1'p1il_4_4 + -1'p1il_5_1 + -1'p1il_5_2 + -1'p1il_5_3 + -1'p1il_5_4 + p1o_4_2 + -1'p1ol_1_1 + -1'p1ol_1_2 + -1'p1ol_1_3 + -1'p1ol_1_4 + -1'p1ol_2_1 + -1'p1ol_2_2 + -1'p1ol_2_3 + -1'p1ol_2_4 + -1'p1ol_3_1 + -1'p1ol_3_2 + -1'p1ol_3_3 + -1'p1ol_3_4 + -1'p1ol_4_1 + -1'p1ol_4_3 + -1'p1ol_4_4 + -1'p1ol_5_1 + -1'p1ol_5_2 + -1'p1ol_5_3 + -1'p1ol_5_4 + -1'p4il_1_1 + -1'p4il_1_2 + -1'p4il_1_3 + -1'p4il_1_4 + -1'p4il_1_5 + -1'p4il_2_1 + -1'p4il_2_2 + -1'p4il_2_3 + -1'p4il_2_4 + -1'p4il_2_5 + -1'p4il_3_1 + -1'p4il_3_2 + -1'p4il_3_3 + -1'p4il_3_4 + -1'p4il_3_5 + -1'p4il_4_1 + -1'p4il_4_2 + -1'p4il_4_3 + -1'p4il_4_4 + -1'p4il_4_5 + -1'p4ol_1_1 + -1'p4ol_1_2 + -1'p4ol_1_3 + -1'p4ol_1_4 + -1'p4ol_1_5 + -1'p4ol_2_1 + -1'p4ol_2_2 + -1'p4ol_2_3 + -1'p4ol_2_4 + -1'p4ol_2_5 + -1'p4ol_3_1 + -1'p4ol_3_2 + -1'p4ol_3_3 + -1'p4ol_3_4 + -1'p4ol_3_5 + -1'p4ol_4_1 + -1'p4ol_4_2 + -1'p4ol_4_3 + -1'p4ol_4_4 + -1'p4ol_4_5 + -1'pbl_1_1 + -1'pbl_1_2 + -1'pbl_1_3 + -1'pbl_1_4 + -1'pbl_2_1 + -1'pbl_2_2 + -1'pbl_2_3 + -1'pbl_2_4 + -1'pbl_3_1 + -1'pbl_3_2 + -1'pbl_3_3 + -1'pbl_3_4 + -1'pbl_4_1 + -1'pbl_4_2 + -1'pbl_4_3 + -1'pbl_4_4 = -143
invariant :p4o_4_5 + p4ol_4_5 = 1
invariant :pb1_4_2 + pb2_4_2 + pb3_4_2 + pb4_4_2 + pbl_4_2 = 12
invariant :p1o_5_1 + p1ol_5_1 = 1
invariant :p4o_2_5 + p4ol_2_5 = 1
invariant :p4o_1_1 + p4ol_1_1 = 1
invariant :p1o_3_2 + p1ol_3_2 = 1
invariant :pb1_2_2 + pb2_2_2 + pb3_2_2 + pb4_2_2 + pbl_2_2 = 12
invariant :p1i_1_2 + p1il_1_2 = 1
invariant :p4o_3_1 + p4ol_3_1 = 1
invariant :p4o_2_2 + p4ol_2_2 = 1
invariant :pb1_4_3 + pb2_4_3 + pb3_4_3 + pb4_4_3 + pbl_4_3 = 12
invariant :p1o_1_2 + p1ol_1_2 = 1
invariant :p4o_4_2 + p4ol_4_2 = 1
invariant :p1i_3_3 + p1il_3_3 = 1
invariant :pb1_1_3 + pb2_1_3 + pb3_1_3 + pb4_1_3 + pbl_1_3 = 12
invariant :p1o_1_3 + p1ol_1_3 = 1
invariant :pb1_1_2 + pb2_1_2 + pb3_1_2 + pb4_1_2 + pbl_1_2 = 12
invariant :p1i_4_1 + p1il_4_1 = 1
invariant :pb1_1_4 + pb2_1_4 + pb3_1_4 + pb4_1_4 + pbl_1_4 = 12
invariant :p1o_2_4 + p1ol_2_4 = 1
invariant :p1i_2_3 + p1il_2_3 = 1
invariant :p1o_5_3 + p1ol_5_3 = 1
invariant :p4i_4_2 + p4il_4_2 = 1
invariant :p1i_2_1 + p1il_2_1 = 1
invariant :p4i_4_4 + p4il_4_4 = 1
invariant :p1o_4_3 + p1ol_4_3 = 1
invariant :pb1_2_3 + pb2_2_3 + pb3_2_3 + pb4_2_3 + pbl_2_3 = 12
invariant :p4i_3_5 + p4il_3_5 = 1
invariant :p1o_5_2 + p1ol_5_2 = 1
invariant :p1i_3_1 + p1il_3_1 = 1
invariant :p4o_2_4 + p4ol_2_4 = 1
invariant :pb1_3_4 + pb2_3_4 + pb3_3_4 + pb4_3_4 + pbl_3_4 = 12
invariant :p4i_4_3 + p4il_4_3 = 1
invariant :p4i_4_5 + p4il_4_5 = 1
invariant :pb1_2_1 + pb2_2_1 + pb3_2_1 + pb4_2_1 + pbl_2_1 = 12
invariant :p1i_5_3 + p1il_5_3 = 1
invariant :p1i_1_3 + p1il_1_3 = 1
invariant :p1o_4_1 + p1ol_4_1 = 1
invariant :p1o_3_3 + p1ol_3_3 = 1
invariant :p4i_2_3 + p4il_2_3 = 1
invariant :p4o_1_5 + p4ol_1_5 = 1
invariant :p1i_4_3 + p1il_4_3 = 1
invariant :p1o_2_1 + p1ol_2_1 = 1
invariant :p4o_4_4 + p4ol_4_4 = 1
invariant :p4o_3_5 + p4ol_3_5 = 1
invariant :p1o_2_3 + p1ol_2_3 = 1
invariant :p4o_3_3 + p4ol_3_3 = 1
invariant :pb1_4_1 + pb2_4_1 + pb3_4_1 + pb4_4_1 + pbl_4_1 = 12
invariant :p4o_1_2 + p4ol_1_2 = 1
invariant :p1i_5_1 + p1il_5_1 = 1
invariant :pb1_1_1 + pb2_1_1 + pb3_1_1 + pb4_1_1 + pbl_1_1 = 12
invariant :p4o_3_2 + p4ol_3_2 = 1
invariant :p4i_1_2 + p4il_1_2 = 1
invariant :p4i_3_4 + p4il_3_4 = 1
invariant :p1i_1_4 + p1il_1_4 = 1
invariant :p1o_2_2 + p1ol_2_2 = 1
invariant :p1o_1_1 + p1ol_1_1 = 1
invariant :p4i_1_3 + p4il_1_3 = 1
invariant :pb1_3_3 + pb2_3_3 + pb3_3_3 + pb4_3_3 + pbl_3_3 = 12
invariant :p4o_2_3 + p4ol_2_3 = 1
invariant :p1i_2_2 + p1il_2_2 = 1
invariant :pb1_3_1 + pb2_3_1 + pb3_3_1 + pb4_3_1 + pbl_3_1 = 12
invariant :p1i_1_1 + p1il_1_1 = 1
invariant :p4o_3_4 + p4ol_3_4 = 1
invariant :pb1_2_4 + pb2_2_4 + pb3_2_4 + pb4_2_4 + pbl_2_4 = 12
invariant :p1o_5_4 + p1ol_5_4 = 1
invariant :p4i_3_2 + p4il_3_2 = 1
invariant :p4i_1_1 + p4il_1_1 = 1
invariant :p1i_5_2 + p1il_5_2 = 1
invariant :p4o_2_1 + p4ol_2_1 = 1
invariant :p1o_1_4 + p1ol_1_4 = 1
invariant :p1i_4_2 + p1il_4_2 = 1
invariant :p4o_1_3 + p4ol_1_3 = 1
invariant :pb1_4_4 + pb2_4_4 + pb3_4_4 + pb4_4_4 + pbl_4_4 = 12
invariant :p1i_3_2 + p1il_3_2 = 1
invariant :p1o_3_1 + p1ol_3_1 = 1
invariant :p1i_4_4 + p1il_4_4 = 1
invariant :p1o_3_4 + p1ol_3_4 = 1
invariant :p4i_1_4 + p4il_1_4 = 1
invariant :p4i_2_5 + p4il_2_5 = 1
invariant :pb1_3_2 + pb2_3_2 + pb3_3_2 + pb4_3_2 + pbl_3_2 = 12
invariant :p4i_1_5 + p4il_1_5 = 1
invariant :p4i_3_3 + p4il_3_3 = 1
invariant :p4o_4_3 + p4ol_4_3 = 1
invariant :p4o_1_4 + p4ol_1_4 = 1
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 272 rows 240 cols
invariant :p1i_3_4 + p1il_3_4 = 1
invariant :p1i_2_4 + p1il_2_4 = 1
invariant :p1o_4_4 + p1ol_4_4 = 1
invariant :p1il_1_1 + p1il_1_2 + p1il_1_3 + p1il_1_4 + p1il_2_1 + p1il_2_2 + p1il_2_3 + p1il_2_4 + p1il_3_1 + p1il_3_2 + p1il_3_3 + p1il_3_4 + p1il_4_1 + p1il_4_2 + p1il_4_3 + p1il_4_4 + p1il_5_1 + p1il_5_2 + p1il_5_3 + p1il_5_4 + p1ol_1_1 + p1ol_1_2 + p1ol_1_3 + p1ol_1_4 + p1ol_2_1 + p1ol_2_2 + p1ol_2_3 + p1ol_2_4 + p1ol_3_1 + p1ol_3_2 + p1ol_3_3 + p1ol_3_4 + p1ol_4_1 + p1ol_4_2 + p1ol_4_3 + p1ol_4_4 + p1ol_5_1 + p1ol_5_2 + p1ol_5_3 + p1ol_5_4 + p4il_1_1 + p4il_1_2 + p4il_1_3 + p4il_1_4 + p4il_1_5 + p4il_2_1 + p4il_2_2 + p4il_2_3 + p4il_2_4 + p4il_2_5 + p4il_3_1 + p4il_3_2 + p4il_3_3 + p4il_3_4 + p4il_3_5 + p4il_4_1 + p4il_4_2 + p4il_4_3 + p4il_4_4 + p4il_4_5 + p4ol_1_1 + p4ol_1_2 + p4ol_1_3 + p4ol_1_4 + p4ol_1_5 + p4ol_2_1 + p4ol_2_2 + p4ol_2_3 + p4ol_2_4 + p4ol_2_5 + p4ol_3_1 + p4ol_3_2 + p4ol_3_3 + p4ol_3_4 + p4ol_3_5 + p4ol_4_1 + p4ol_4_2 + p4ol_4_3 + p4ol_4_4 + p4ol_4_5 + pbl_1_1 + pbl_1_2 + pbl_1_3 + pbl_1_4 + pbl_2_1 + pbl_2_2 + pbl_2_3 + pbl_2_4 + pbl_3_1 + pbl_3_2 + pbl_3_3 + pbl_3_4 + pbl_4_1 + pbl_4_2 + pbl_4_3 + pbl_4_4 = 144
invariant :p4i_3_1 + p4il_3_1 = 1
invariant :p4i_2_1 + p4il_2_1 = 1
invariant :p4o_4_1 + p4ol_4_1 = 1
invariant :p4i_4_1 + p4il_4_1 = 1
invariant :p4i_2_2 + p4il_2_2 = 1
invariant :p1i_5_4 + p1il_5_4 = 1
invariant :p4i_2_4 + p4il_2_4 = 1
invariant :-1'p1il_1_1 + -1'p1il_1_2 + -1'p1il_1_3 + -1'p1il_1_4 + -1'p1il_2_1 + -1'p1il_2_2 + -1'p1il_2_3 + -1'p1il_2_4 + -1'p1il_3_1 + -1'p1il_3_2 + -1'p1il_3_3 + -1'p1il_3_4 + -1'p1il_4_1 + -1'p1il_4_2 + -1'p1il_4_3 + -1'p1il_4_4 + -1'p1il_5_1 + -1'p1il_5_2 + -1'p1il_5_3 + -1'p1il_5_4 + p1o_4_2 + -1'p1ol_1_1 + -1'p1ol_1_2 + -1'p1ol_1_3 + -1'p1ol_1_4 + -1'p1ol_2_1 + -1'p1ol_2_2 + -1'p1ol_2_3 + -1'p1ol_2_4 + -1'p1ol_3_1 + -1'p1ol_3_2 + -1'p1ol_3_3 + -1'p1ol_3_4 + -1'p1ol_4_1 + -1'p1ol_4_3 + -1'p1ol_4_4 + -1'p1ol_5_1 + -1'p1ol_5_2 + -1'p1ol_5_3 + -1'p1ol_5_4 + -1'p4il_1_1 + -1'p4il_1_2 + -1'p4il_1_3 + -1'p4il_1_4 + -1'p4il_1_5 + -1'p4il_2_1 + -1'p4il_2_2 + -1'p4il_2_3 + -1'p4il_2_4 + -1'p4il_2_5 + -1'p4il_3_1 + -1'p4il_3_2 + -1'p4il_3_3 + -1'p4il_3_4 + -1'p4il_3_5 + -1'p4il_4_1 + -1'p4il_4_2 + -1'p4il_4_3 + -1'p4il_4_4 + -1'p4il_4_5 + -1'p4ol_1_1 + -1'p4ol_1_2 + -1'p4ol_1_3 + -1'p4ol_1_4 + -1'p4ol_1_5 + -1'p4ol_2_1 + -1'p4ol_2_2 + -1'p4ol_2_3 + -1'p4ol_2_4 + -1'p4ol_2_5 + -1'p4ol_3_1 + -1'p4ol_3_2 + -1'p4ol_3_3 + -1'p4ol_3_4 + -1'p4ol_3_5 + -1'p4ol_4_1 + -1'p4ol_4_2 + -1'p4ol_4_3 + -1'p4ol_4_4 + -1'p4ol_4_5 + -1'pbl_1_1 + -1'pbl_1_2 + -1'pbl_1_3 + -1'pbl_1_4 + -1'pbl_2_1 + -1'pbl_2_2 + -1'pbl_2_3 + -1'pbl_2_4 + -1'pbl_3_1 + -1'pbl_3_2 + -1'pbl_3_3 + -1'pbl_3_4 + -1'pbl_4_1 + -1'pbl_4_2 + -1'pbl_4_3 + -1'pbl_4_4 = -143
invariant :p4o_4_5 + p4ol_4_5 = 1
invariant :pb1_4_2 + pb2_4_2 + pb3_4_2 + pb4_4_2 + pbl_4_2 = 12
invariant :p1o_5_1 + p1ol_5_1 = 1
invariant :p4o_2_5 + p4ol_2_5 = 1
invariant :p4o_1_1 + p4ol_1_1 = 1
invariant :p1o_3_2 + p1ol_3_2 = 1
invariant :pb1_2_2 + pb2_2_2 + pb3_2_2 + pb4_2_2 + pbl_2_2 = 12
invariant :p1i_1_2 + p1il_1_2 = 1
invariant :p4o_3_1 + p4ol_3_1 = 1
invariant :p4o_2_2 + p4ol_2_2 = 1
invariant :pb1_4_3 + pb2_4_3 + pb3_4_3 + pb4_4_3 + pbl_4_3 = 12
invariant :p1o_1_2 + p1ol_1_2 = 1
invariant :p4o_4_2 + p4ol_4_2 = 1
invariant :p1i_3_3 + p1il_3_3 = 1
invariant :pb1_1_3 + pb2_1_3 + pb3_1_3 + pb4_1_3 + pbl_1_3 = 12
invariant :p1o_1_3 + p1ol_1_3 = 1
invariant :pb1_1_2 + pb2_1_2 + pb3_1_2 + pb4_1_2 + pbl_1_2 = 12
invariant :p1i_4_1 + p1il_4_1 = 1
invariant :pb1_1_4 + pb2_1_4 + pb3_1_4 + pb4_1_4 + pbl_1_4 = 12
invariant :p1o_2_4 + p1ol_2_4 = 1
invariant :p1i_2_3 + p1il_2_3 = 1
invariant :p1o_5_3 + p1ol_5_3 = 1
invariant :p4i_4_2 + p4il_4_2 = 1
invariant :p1i_2_1 + p1il_2_1 = 1
invariant :p4i_4_4 + p4il_4_4 = 1
invariant :p1o_4_3 + p1ol_4_3 = 1
invariant :pb1_2_3 + pb2_2_3 + pb3_2_3 + pb4_2_3 + pbl_2_3 = 12
invariant :p4i_3_5 + p4il_3_5 = 1
invariant :p1o_5_2 + p1ol_5_2 = 1
invariant :p1i_3_1 + p1il_3_1 = 1
invariant :p4o_2_4 + p4ol_2_4 = 1
invariant :pb1_3_4 + pb2_3_4 + pb3_3_4 + pb4_3_4 + pbl_3_4 = 12
invariant :p4i_4_3 + p4il_4_3 = 1
invariant :p4i_4_5 + p4il_4_5 = 1
invariant :pb1_2_1 + pb2_2_1 + pb3_2_1 + pb4_2_1 + pbl_2_1 = 12
invariant :p1i_5_3 + p1il_5_3 = 1
invariant :p1i_1_3 + p1il_1_3 = 1
invariant :p1o_4_1 + p1ol_4_1 = 1
invariant :p1o_3_3 + p1ol_3_3 = 1
invariant :p4i_2_3 + p4il_2_3 = 1
invariant :p4o_1_5 + p4ol_1_5 = 1
invariant :p1i_4_3 + p1il_4_3 = 1
invariant :p1o_2_1 + p1ol_2_1 = 1
invariant :p4o_4_4 + p4ol_4_4 = 1
invariant :p4o_3_5 + p4ol_3_5 = 1
invariant :p1o_2_3 + p1ol_2_3 = 1
invariant :p4o_3_3 + p4ol_3_3 = 1
invariant :pb1_4_1 + pb2_4_1 + pb3_4_1 + pb4_4_1 + pbl_4_1 = 12
invariant :p4o_1_2 + p4ol_1_2 = 1
invariant :p1i_5_1 + p1il_5_1 = 1
invariant :pb1_1_1 + pb2_1_1 + pb3_1_1 + pb4_1_1 + pbl_1_1 = 12
invariant :p4o_3_2 + p4ol_3_2 = 1
invariant :p4i_1_2 + p4il_1_2 = 1
invariant :p4i_3_4 + p4il_3_4 = 1
invariant :p1i_1_4 + p1il_1_4 = 1
invariant :p1o_2_2 + p1ol_2_2 = 1
invariant :p1o_1_1 + p1ol_1_1 = 1
invariant :p4i_1_3 + p4il_1_3 = 1
invariant :pb1_3_3 + pb2_3_3 + pb3_3_3 + pb4_3_3 + pbl_3_3 = 12
invariant :p4o_2_3 + p4ol_2_3 = 1
invariant :p1i_2_2 + p1il_2_2 = 1
invariant :pb1_3_1 + pb2_3_1 + pb3_3_1 + pb4_3_1 + pbl_3_1 = 12
invariant :p1i_1_1 + p1il_1_1 = 1
invariant :p4o_3_4 + p4ol_3_4 = 1
invariant :pb1_2_4 + pb2_2_4 + pb3_2_4 + pb4_2_4 + pbl_2_4 = 12
invariant :p1o_5_4 + p1ol_5_4 = 1
invariant :p4i_3_2 + p4il_3_2 = 1
invariant :p4i_1_1 + p4il_1_1 = 1
invariant :p1i_5_2 + p1il_5_2 = 1
invariant :p4o_2_1 + p4ol_2_1 = 1
invariant :p1o_1_4 + p1ol_1_4 = 1
invariant :p1i_4_2 + p1il_4_2 = 1
invariant :p4o_1_3 + p4ol_1_3 = 1
invariant :pb1_4_4 + pb2_4_4 + pb3_4_4 + pb4_4_4 + pbl_4_4 = 12
invariant :p1i_3_2 + p1il_3_2 = 1
invariant :p1o_3_1 + p1ol_3_1 = 1
invariant :p1i_4_4 + p1il_4_4 = 1
invariant :p1o_3_4 + p1ol_3_4 = 1
invariant :p4i_1_4 + p4il_1_4 = 1
invariant :p4i_2_5 + p4il_2_5 = 1
invariant :pb1_3_2 + pb2_3_2 + pb3_3_2 + pb4_3_2 + pbl_3_2 = 12
invariant :p4i_1_5 + p4il_1_5 = 1
invariant :p4i_3_3 + p4il_3_3 = 1
invariant :p4o_4_3 + p4ol_4_3 = 1
invariant :p4o_1_4 + p4ol_1_4 = 1
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-00 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-01 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-05 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-06 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-08 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-09 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-10 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-11 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-12 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-04 TRUE TECHNIQUES SAT_SMT BMC(2)
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-13 TRUE TECHNIQUES SAT_SMT BMC(2)
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-02 TRUE TECHNIQUES SAT_SMT BMC(4)
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-07 FALSE TECHNIQUES SAT_SMT BMC(4)
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-15 TRUE TECHNIQUES SAT_SMT BMC(4)
FORMULA SquareGrid-PT-040204-ReachabilityCardinality-14 FALSE TECHNIQUES SAT_SMT BMC(6)
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 161480704 bytes for committing reserved memory.
# An error report file with more information is saved as:
# /home/mcc/execution/hs_err_pid468.log
Its-tools:
JVM terminated. Exit code=1
/usr/bin/java
-Dosgi.locking=none
-Declipse.stateSaveDelayInterval=-1
-Dosgi.configuration.area=/tmp/.eclipse
-Xss8m
-Xms40m
-Xmx8192m
-Dfile.encoding=UTF-8
-Dosgi.requiredJavaVersion=1.6
-jar /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher_1.5.200.v20180922-1751.jar
-os linux
-ws gtk
-arch x86_64
-showsplash
-launcher /home/mcc/BenchKit/itstools/its-tools
-name Its-tools
--launcher.library /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.1.900.v20180922-1751/eclipse_1801.so
-startup /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher_1.5.200.v20180922-1751.jar
--launcher.overrideVmargs
-exitdata 0
-data /home/mcc/execution/workspace
-pnfolder /home/mcc/execution
-examination ReachabilityCardinality
-z3path /home/mcc/BenchKit//z3/bin/z3
-yices2path /home/mcc/BenchKit//yices/bin/yices
-its
-ltsminpath /home/mcc/BenchKit//lts_install_dir/
-smt
-vm /usr/bin/java
-vmargs
-Dosgi.locking=none
-Declipse.stateSaveDelayInterval=-1
-Dosgi.configuration.area=/tmp/.eclipse
-Xss8m
-Xms40m
-Xmx8192m
-Dfile.encoding=UTF-8
-Dosgi.requiredJavaVersion=1.6
-jar /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher_1.5.200.v20180922-1751.jar

BK_STOP 1553211740801

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 21, 2019 11:26:34 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
Mar 21, 2019 11:26:34 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 21, 2019 11:26:34 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 50 ms
Mar 21, 2019 11:26:34 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 240 places.
Mar 21, 2019 11:26:34 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 272 transitions.
Mar 21, 2019 11:26:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 15 ms
Mar 21, 2019 11:26:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 74 ms
Mar 21, 2019 11:26:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 65 ms
Mar 21, 2019 11:26:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 21 ms
Mar 21, 2019 11:26:34 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 3 ms
Mar 21, 2019 11:26:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 111 ms
Mar 21, 2019 11:26:34 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 272 transitions.
Mar 21, 2019 11:26:34 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 272 transitions.
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 97 place invariants in 86 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 16 in 559 ms.
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-00(UNSAT) depth K=0 took 16 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-01(UNSAT) depth K=0 took 9 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-02(UNSAT) depth K=0 took 12 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-03(UNSAT) depth K=0 took 12 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-04(UNSAT) depth K=0 took 14 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-05(UNSAT) depth K=0 took 3 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-06(UNSAT) depth K=0 took 2 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-07(UNSAT) depth K=0 took 19 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-08(UNSAT) depth K=0 took 12 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-09(UNSAT) depth K=0 took 20 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-10(UNSAT) depth K=0 took 0 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-11(UNSAT) depth K=0 took 0 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-12(UNSAT) depth K=0 took 1 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-13(UNSAT) depth K=0 took 0 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-14(UNSAT) depth K=0 took 1 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-15(UNSAT) depth K=0 took 0 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 272 transitions.
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-00(UNSAT) depth K=1 took 23 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-01(UNSAT) depth K=1 took 15 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-02(UNSAT) depth K=1 took 17 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-03(UNSAT) depth K=1 took 13 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-04(UNSAT) depth K=1 took 15 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-05(UNSAT) depth K=1 took 10 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-06(UNSAT) depth K=1 took 14 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-07(UNSAT) depth K=1 took 15 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-08(UNSAT) depth K=1 took 33 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-09(UNSAT) depth K=1 took 11 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-10(UNSAT) depth K=1 took 23 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 97 place invariants in 41 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-11(UNSAT) depth K=1 took 30 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-12(UNSAT) depth K=1 took 38 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-13(UNSAT) depth K=1 took 31 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-14(UNSAT) depth K=1 took 18 ms
Mar 21, 2019 11:26:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-15(UNSAT) depth K=1 took 25 ms
Mar 21, 2019 11:26:37 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 240 variables to be positive in 2181 ms
Mar 21, 2019 11:26:37 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 272 transitions.
Mar 21, 2019 11:26:37 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/272 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 21, 2019 11:26:37 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 24 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 21, 2019 11:26:37 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 272 transitions.
Mar 21, 2019 11:26:37 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 21, 2019 11:26:37 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 240 variables to be positive in 1932 ms
Mar 21, 2019 11:26:37 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate SquareGrid-PT-040204-ReachabilityCardinality-00
Mar 21, 2019 11:26:37 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SquareGrid-PT-040204-ReachabilityCardinality-00
Mar 21, 2019 11:26:37 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-00(FALSE) depth K=0 took 269 ms
Mar 21, 2019 11:26:37 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant SquareGrid-PT-040204-ReachabilityCardinality-01
Mar 21, 2019 11:26:37 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SquareGrid-PT-040204-ReachabilityCardinality-01
Mar 21, 2019 11:26:37 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-01(TRUE) depth K=0 took 191 ms
Mar 21, 2019 11:26:38 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-02
Mar 21, 2019 11:26:38 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-02(SAT) depth K=0 took 506 ms
Mar 21, 2019 11:26:38 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-00(UNSAT) depth K=2 took 2802 ms
Mar 21, 2019 11:26:40 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-01(UNSAT) depth K=2 took 1544 ms
Mar 21, 2019 11:26:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-03
Mar 21, 2019 11:26:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-03(SAT) depth K=0 took 2740 ms
Mar 21, 2019 11:26:43 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-04
Mar 21, 2019 11:26:43 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-04(SAT) depth K=0 took 2004 ms
Mar 21, 2019 11:26:43 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 272 transitions.
Mar 21, 2019 11:26:43 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate SquareGrid-PT-040204-ReachabilityCardinality-05
Mar 21, 2019 11:26:43 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SquareGrid-PT-040204-ReachabilityCardinality-05
Mar 21, 2019 11:26:43 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-05(FALSE) depth K=0 took 155 ms
Mar 21, 2019 11:26:43 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant SquareGrid-PT-040204-ReachabilityCardinality-06
Mar 21, 2019 11:26:43 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SquareGrid-PT-040204-ReachabilityCardinality-06
Mar 21, 2019 11:26:43 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-06(TRUE) depth K=0 took 192 ms
Mar 21, 2019 11:26:43 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-02(UNSAT) depth K=2 took 3819 ms
Mar 21, 2019 11:26:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-07
Mar 21, 2019 11:26:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-07(SAT) depth K=0 took 762 ms
Mar 21, 2019 11:26:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant SquareGrid-PT-040204-ReachabilityCardinality-08
Mar 21, 2019 11:26:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SquareGrid-PT-040204-ReachabilityCardinality-08
Mar 21, 2019 11:26:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-08(TRUE) depth K=0 took 109 ms
Mar 21, 2019 11:26:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate SquareGrid-PT-040204-ReachabilityCardinality-09
Mar 21, 2019 11:26:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SquareGrid-PT-040204-ReachabilityCardinality-09
Mar 21, 2019 11:26:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-09(FALSE) depth K=0 took 170 ms
Mar 21, 2019 11:26:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant SquareGrid-PT-040204-ReachabilityCardinality-10
Mar 21, 2019 11:26:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SquareGrid-PT-040204-ReachabilityCardinality-10
Mar 21, 2019 11:26:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-10(TRUE) depth K=0 took 155 ms
Mar 21, 2019 11:26:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant SquareGrid-PT-040204-ReachabilityCardinality-11
Mar 21, 2019 11:26:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SquareGrid-PT-040204-ReachabilityCardinality-11
Mar 21, 2019 11:26:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-11(TRUE) depth K=0 took 181 ms
Mar 21, 2019 11:26:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate SquareGrid-PT-040204-ReachabilityCardinality-12
Mar 21, 2019 11:26:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SquareGrid-PT-040204-ReachabilityCardinality-12
Mar 21, 2019 11:26:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-12(FALSE) depth K=0 took 173 ms
Mar 21, 2019 11:26:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-03(UNSAT) depth K=2 took 1357 ms
Mar 21, 2019 11:26:45 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(0/272) took 2704 ms. Total solver calls (SAT/UNSAT): 271(270/1)
Mar 21, 2019 11:26:46 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a trace to state matching reachability predicate SquareGrid-PT-040204-ReachabilityCardinality-04
Mar 21, 2019 11:26:46 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-04(TRUE) depth K=2 took 1411 ms
Mar 21, 2019 11:26:48 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-13
Mar 21, 2019 11:26:48 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-13(SAT) depth K=0 took 3275 ms
Mar 21, 2019 11:26:49 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-14
Mar 21, 2019 11:26:49 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-14(SAT) depth K=0 took 1207 ms
Mar 21, 2019 11:26:49 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-05(UNSAT) depth K=2 took 3105 ms
Mar 21, 2019 11:26:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-15
Mar 21, 2019 11:26:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-15(SAT) depth K=0 took 678 ms
Mar 21, 2019 11:26:51 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(1/272) took 8583 ms. Total solver calls (SAT/UNSAT): 541(539/2)
Mar 21, 2019 11:26:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-06(UNSAT) depth K=2 took 2661 ms
Mar 21, 2019 11:26:53 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-07(UNSAT) depth K=2 took 1065 ms
Mar 21, 2019 11:26:54 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-08(UNSAT) depth K=2 took 1123 ms
Mar 21, 2019 11:26:56 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-09(UNSAT) depth K=2 took 1889 ms
Mar 21, 2019 11:26:56 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(2/272) took 13347 ms. Total solver calls (SAT/UNSAT): 810(807/3)
Mar 21, 2019 11:26:56 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-10(UNSAT) depth K=2 took 459 ms
Mar 21, 2019 11:26:58 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-02
Mar 21, 2019 11:26:58 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-02(SAT) depth K=1 took 8336 ms
Mar 21, 2019 11:26:58 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-11(UNSAT) depth K=2 took 1868 ms
Mar 21, 2019 11:27:00 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-12(UNSAT) depth K=2 took 1271 ms
Mar 21, 2019 11:27:01 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(3/272) took 18647 ms. Total solver calls (SAT/UNSAT): 1078(1074/4)
Mar 21, 2019 11:27:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a trace to state matching reachability predicate SquareGrid-PT-040204-ReachabilityCardinality-13
Mar 21, 2019 11:27:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-13(TRUE) depth K=2 took 3974 ms
Mar 21, 2019 11:27:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-03
Mar 21, 2019 11:27:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-03(SAT) depth K=1 took 5614 ms
Mar 21, 2019 11:27:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-14(UNSAT) depth K=2 took 502 ms
Mar 21, 2019 11:27:05 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-07
Mar 21, 2019 11:27:05 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-07(SAT) depth K=1 took 918 ms
Mar 21, 2019 11:27:06 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(4/272) took 23256 ms. Total solver calls (SAT/UNSAT): 1345(1340/5)
Mar 21, 2019 11:27:06 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-15(UNSAT) depth K=2 took 2221 ms
Mar 21, 2019 11:27:10 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(5/272) took 27532 ms. Total solver calls (SAT/UNSAT): 1611(1605/6)
Mar 21, 2019 11:27:12 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-14
Mar 21, 2019 11:27:12 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-14(SAT) depth K=1 took 7307 ms
Mar 21, 2019 11:27:15 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(6/272) took 32215 ms. Total solver calls (SAT/UNSAT): 1876(1869/7)
Mar 21, 2019 11:27:17 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-15
Mar 21, 2019 11:27:17 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-15(SAT) depth K=1 took 4599 ms
Mar 21, 2019 11:27:20 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(7/272) took 37135 ms. Total solver calls (SAT/UNSAT): 2140(2132/8)
Mar 21, 2019 11:27:25 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(8/272) took 42753 ms. Total solver calls (SAT/UNSAT): 2403(2394/9)
Mar 21, 2019 11:27:34 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-02(UNSAT) depth K=3 took 27881 ms
Mar 21, 2019 11:27:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(9/272) took 51728 ms. Total solver calls (SAT/UNSAT): 2665(2655/10)
Mar 21, 2019 11:27:43 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(10/272) took 60164 ms. Total solver calls (SAT/UNSAT): 2926(2915/11)
Mar 21, 2019 11:27:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-03(UNSAT) depth K=3 took 9887 ms
Mar 21, 2019 11:27:48 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-02
Mar 21, 2019 11:27:48 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-02(SAT) depth K=2 took 31606 ms
Mar 21, 2019 11:27:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-03
Mar 21, 2019 11:27:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-03(SAT) depth K=2 took 2246 ms
Mar 21, 2019 11:27:51 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(11/272) took 68184 ms. Total solver calls (SAT/UNSAT): 3186(3174/12)
Mar 21, 2019 11:27:55 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-07(UNSAT) depth K=3 took 10549 ms
Mar 21, 2019 11:27:58 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-14(UNSAT) depth K=3 took 3800 ms
Mar 21, 2019 11:28:01 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(12/272) took 77991 ms. Total solver calls (SAT/UNSAT): 3445(3432/13)
Mar 21, 2019 11:28:08 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(13/272) took 85283 ms. Total solver calls (SAT/UNSAT): 3703(3689/14)
Mar 21, 2019 11:28:09 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-15(UNSAT) depth K=3 took 10403 ms
Mar 21, 2019 11:28:17 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(14/272) took 94000 ms. Total solver calls (SAT/UNSAT): 3960(3945/15)
Mar 21, 2019 11:28:26 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(15/272) took 103023 ms. Total solver calls (SAT/UNSAT): 4216(4200/16)
Mar 21, 2019 11:28:31 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(16/272) took 108163 ms. Total solver calls (SAT/UNSAT): 4471(4454/17)
Mar 21, 2019 11:28:38 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-07
Mar 21, 2019 11:28:38 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-07(SAT) depth K=2 took 47238 ms
Mar 21, 2019 11:28:42 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(17/272) took 118831 ms. Total solver calls (SAT/UNSAT): 4725(4707/18)
Mar 21, 2019 11:28:51 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(18/272) took 127961 ms. Total solver calls (SAT/UNSAT): 4978(4959/19)
Mar 21, 2019 11:29:00 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(19/272) took 137149 ms. Total solver calls (SAT/UNSAT): 5230(5210/20)
Mar 21, 2019 11:29:08 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(20/272) took 145447 ms. Total solver calls (SAT/UNSAT): 5481(5460/21)
Mar 21, 2019 11:29:16 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(21/272) took 153627 ms. Total solver calls (SAT/UNSAT): 5731(5709/22)
Mar 21, 2019 11:29:24 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(22/272) took 161528 ms. Total solver calls (SAT/UNSAT): 5980(5957/23)
Mar 21, 2019 11:29:33 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(23/272) took 170425 ms. Total solver calls (SAT/UNSAT): 6228(6204/24)
Mar 21, 2019 11:29:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(24/272) took 178752 ms. Total solver calls (SAT/UNSAT): 6475(6450/25)
Mar 21, 2019 11:29:50 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(25/272) took 187268 ms. Total solver calls (SAT/UNSAT): 6721(6695/26)
Mar 21, 2019 11:29:57 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(26/272) took 194633 ms. Total solver calls (SAT/UNSAT): 6966(6939/27)
Mar 21, 2019 11:30:02 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a trace to state matching reachability predicate SquareGrid-PT-040204-ReachabilityCardinality-02
Mar 21, 2019 11:30:02 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-02(TRUE) depth K=4 took 113569 ms
Mar 21, 2019 11:30:06 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(27/272) took 203058 ms. Total solver calls (SAT/UNSAT): 7210(7182/28)
Mar 21, 2019 11:30:14 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(28/272) took 211397 ms. Total solver calls (SAT/UNSAT): 7453(7424/29)
Mar 21, 2019 11:30:22 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(29/272) took 218948 ms. Total solver calls (SAT/UNSAT): 7695(7665/30)
Mar 21, 2019 11:30:30 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(30/272) took 227310 ms. Total solver calls (SAT/UNSAT): 7936(7905/31)
Mar 21, 2019 11:30:39 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(31/272) took 236375 ms. Total solver calls (SAT/UNSAT): 8176(8144/32)
Mar 21, 2019 11:30:44 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(32/272) took 241475 ms. Total solver calls (SAT/UNSAT): 8415(8382/33)
Mar 21, 2019 11:30:51 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-14
Mar 21, 2019 11:30:51 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-14(SAT) depth K=2 took 132958 ms
Mar 21, 2019 11:30:54 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(33/272) took 251654 ms. Total solver calls (SAT/UNSAT): 8653(8619/34)
Mar 21, 2019 11:31:00 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-03(UNSAT) depth K=4 took 57899 ms
Mar 21, 2019 11:31:03 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(34/272) took 260163 ms. Total solver calls (SAT/UNSAT): 8890(8855/35)
Mar 21, 2019 11:31:11 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-15
Mar 21, 2019 11:31:11 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-15(SAT) depth K=2 took 20131 ms
Mar 21, 2019 11:31:11 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(35/272) took 268306 ms. Total solver calls (SAT/UNSAT): 9126(9090/36)
Mar 21, 2019 11:31:19 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(36/272) took 276629 ms. Total solver calls (SAT/UNSAT): 9361(9324/37)
Mar 21, 2019 11:31:27 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(37/272) took 284633 ms. Total solver calls (SAT/UNSAT): 9595(9557/38)
Mar 21, 2019 11:31:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(38/272) took 291434 ms. Total solver calls (SAT/UNSAT): 9828(9789/39)
Mar 21, 2019 11:31:43 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(39/272) took 300255 ms. Total solver calls (SAT/UNSAT): 10060(10020/40)
Mar 21, 2019 11:31:50 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(40/272) took 307479 ms. Total solver calls (SAT/UNSAT): 10291(10250/41)
Mar 21, 2019 11:31:58 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(41/272) took 315272 ms. Total solver calls (SAT/UNSAT): 10521(10479/42)
Mar 21, 2019 11:32:06 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(42/272) took 323266 ms. Total solver calls (SAT/UNSAT): 10750(10707/43)
Mar 21, 2019 11:32:13 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(43/272) took 330406 ms. Total solver calls (SAT/UNSAT): 10978(10934/44)
Mar 21, 2019 11:32:21 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a counter-example trace to a state that contradicts invariant/never predicate SquareGrid-PT-040204-ReachabilityCardinality-07
Mar 21, 2019 11:32:21 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-07(FALSE) depth K=4 took 80526 ms
Mar 21, 2019 11:32:21 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(44/272) took 338661 ms. Total solver calls (SAT/UNSAT): 11205(11160/45)
Mar 21, 2019 11:32:24 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-03
Mar 21, 2019 11:32:24 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-03(SAT) depth K=3 took 73206 ms
Mar 21, 2019 11:32:30 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(45/272) took 346945 ms. Total solver calls (SAT/UNSAT): 11431(11385/46)
Mar 21, 2019 11:32:37 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(46/272) took 354751 ms. Total solver calls (SAT/UNSAT): 11656(11609/47)
Mar 21, 2019 11:32:45 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(47/272) took 362598 ms. Total solver calls (SAT/UNSAT): 11880(11832/48)
Mar 21, 2019 11:32:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-14(UNSAT) depth K=4 took 29467 ms
Mar 21, 2019 11:32:54 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(48/272) took 371316 ms. Total solver calls (SAT/UNSAT): 12103(12054/49)
Mar 21, 2019 11:33:03 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(49/272) took 379880 ms. Total solver calls (SAT/UNSAT): 12325(12275/50)
Mar 21, 2019 11:33:11 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(50/272) took 388646 ms. Total solver calls (SAT/UNSAT): 12546(12495/51)
Mar 21, 2019 11:33:20 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(51/272) took 397269 ms. Total solver calls (SAT/UNSAT): 12766(12714/52)
Mar 21, 2019 11:33:29 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(52/272) took 406507 ms. Total solver calls (SAT/UNSAT): 12985(12930/55)
Mar 21, 2019 11:33:38 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(53/272) took 415747 ms. Total solver calls (SAT/UNSAT): 13203(13145/58)
Mar 21, 2019 11:33:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a trace to state matching reachability predicate SquareGrid-PT-040204-ReachabilityCardinality-15
Mar 21, 2019 11:33:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-15(TRUE) depth K=4 took 50340 ms
Mar 21, 2019 11:33:47 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(54/272) took 424388 ms. Total solver calls (SAT/UNSAT): 13420(13359/61)
Mar 21, 2019 11:33:56 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(55/272) took 433521 ms. Total solver calls (SAT/UNSAT): 13636(13572/64)
Mar 21, 2019 11:34:05 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(56/272) took 442034 ms. Total solver calls (SAT/UNSAT): 13851(13784/67)
Mar 21, 2019 11:34:13 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(57/272) took 450626 ms. Total solver calls (SAT/UNSAT): 14065(13995/70)
Mar 21, 2019 11:34:22 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(58/272) took 458951 ms. Total solver calls (SAT/UNSAT): 14278(14205/73)
Mar 21, 2019 11:34:30 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(59/272) took 466969 ms. Total solver calls (SAT/UNSAT): 14490(14414/76)
Mar 21, 2019 11:34:38 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(60/272) took 474984 ms. Total solver calls (SAT/UNSAT): 14701(14622/79)
Mar 21, 2019 11:34:46 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(61/272) took 482912 ms. Total solver calls (SAT/UNSAT): 14911(14832/79)
Mar 21, 2019 11:34:54 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(62/272) took 491498 ms. Total solver calls (SAT/UNSAT): 15120(15038/82)
Mar 21, 2019 11:34:59 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(63/272) took 496609 ms. Total solver calls (SAT/UNSAT): 15328(15243/85)
Mar 21, 2019 11:35:07 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(64/272) took 504411 ms. Total solver calls (SAT/UNSAT): 15535(15449/86)
Mar 21, 2019 11:35:07 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-14
Mar 21, 2019 11:35:07 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-14(SAT) depth K=3 took 163209 ms
Mar 21, 2019 11:35:16 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-03(UNSAT) depth K=5 took 94852 ms
Mar 21, 2019 11:35:17 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(65/272) took 513913 ms. Total solver calls (SAT/UNSAT): 15741(15654/87)
Mar 21, 2019 11:35:26 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(66/272) took 522939 ms. Total solver calls (SAT/UNSAT): 15946(15858/88)
Mar 21, 2019 11:35:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(67/272) took 531643 ms. Total solver calls (SAT/UNSAT): 16150(16061/89)
Mar 21, 2019 11:35:43 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(68/272) took 539873 ms. Total solver calls (SAT/UNSAT): 16353(16263/90)
Mar 21, 2019 11:35:51 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(69/272) took 548194 ms. Total solver calls (SAT/UNSAT): 16555(16464/91)
Mar 21, 2019 11:35:59 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(70/272) took 556405 ms. Total solver calls (SAT/UNSAT): 16756(16664/92)
Mar 21, 2019 11:36:06 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(71/272) took 563680 ms. Total solver calls (SAT/UNSAT): 16956(16863/93)
Mar 21, 2019 11:36:14 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(72/272) took 571618 ms. Total solver calls (SAT/UNSAT): 17155(17061/94)
Mar 21, 2019 11:36:23 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(73/272) took 579845 ms. Total solver calls (SAT/UNSAT): 17353(17258/95)
Mar 21, 2019 11:36:31 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(74/272) took 588589 ms. Total solver calls (SAT/UNSAT): 17550(17454/96)
Mar 21, 2019 11:36:39 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(75/272) took 596522 ms. Total solver calls (SAT/UNSAT): 17746(17649/97)
Mar 21, 2019 11:36:48 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(76/272) took 604856 ms. Total solver calls (SAT/UNSAT): 17941(17843/98)
Mar 21, 2019 11:36:55 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(77/272) took 611994 ms. Total solver calls (SAT/UNSAT): 18135(18036/99)
SMT solver raised 'unknown', retrying with same input.
Mar 21, 2019 11:37:03 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(78/272) took 619844 ms. Total solver calls (SAT/UNSAT): 18328(18228/100)
Mar 21, 2019 11:37:10 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(79/272) took 627488 ms. Total solver calls (SAT/UNSAT): 18520(18419/101)
Mar 21, 2019 11:37:18 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(80/272) took 635015 ms. Total solver calls (SAT/UNSAT): 18711(18609/102)
Mar 21, 2019 11:37:19 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-14(UNSAT) depth K=5 took 123699 ms
Mar 21, 2019 11:37:26 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(81/272) took 642815 ms. Total solver calls (SAT/UNSAT): 18901(18798/103)
Mar 21, 2019 11:37:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(82/272) took 651671 ms. Total solver calls (SAT/UNSAT): 19090(18986/104)
Mar 21, 2019 11:37:43 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(83/272) took 659990 ms. Total solver calls (SAT/UNSAT): 19278(19173/105)
Mar 21, 2019 11:37:51 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(84/272) took 668462 ms. Total solver calls (SAT/UNSAT): 19465(19359/106)
Mar 21, 2019 11:37:59 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(85/272) took 675870 ms. Total solver calls (SAT/UNSAT): 19651(19544/107)
Mar 21, 2019 11:38:06 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(86/272) took 683419 ms. Total solver calls (SAT/UNSAT): 19836(19728/108)
Mar 21, 2019 11:38:12 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(87/272) took 689493 ms. Total solver calls (SAT/UNSAT): 20020(19911/109)
Mar 21, 2019 11:38:19 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(88/272) took 696679 ms. Total solver calls (SAT/UNSAT): 20203(20093/110)
Mar 21, 2019 11:38:28 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(89/272) took 705248 ms. Total solver calls (SAT/UNSAT): 20385(20274/111)
Mar 21, 2019 11:38:36 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(90/272) took 712806 ms. Total solver calls (SAT/UNSAT): 20566(20454/112)
SMT solver raised 'unknown', retrying with same input.
Mar 21, 2019 11:38:44 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(91/272) took 720907 ms. Total solver calls (SAT/UNSAT): 20746(20633/113)
Mar 21, 2019 11:38:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSquareGrid-PT-040204-ReachabilityCardinality-03
Mar 21, 2019 11:38:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SquareGrid-PT-040204-ReachabilityCardinality-03(SAT) depth K=4 took 216786 ms
Mar 21, 2019 11:38:51 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(92/272) took 728614 ms. Total solver calls (SAT/UNSAT): 20925(20811/114)
Mar 21, 2019 11:38:58 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(93/272) took 734959 ms. Total solver calls (SAT/UNSAT): 21103(20988/115)
Mar 21, 2019 11:39:05 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(94/272) took 741882 ms. Total solver calls (SAT/UNSAT): 21280(21164/116)
Mar 21, 2019 11:39:12 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(95/272) took 748967 ms. Total solver calls (SAT/UNSAT): 21456(21339/117)
Mar 21, 2019 11:39:19 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(96/272) took 755977 ms. Total solver calls (SAT/UNSAT): 21631(21513/118)
Mar 21, 2019 11:39:26 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(97/272) took 763086 ms. Total solver calls (SAT/UNSAT): 21805(21686/119)
Mar 21, 2019 11:39:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(98/272) took 770847 ms. Total solver calls (SAT/UNSAT): 21978(21858/120)
Mar 21, 2019 11:39:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(99/272) took 778329 ms. Total solver calls (SAT/UNSAT): 22150(22029/121)
Mar 21, 2019 11:39:49 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(100/272) took 786301 ms. Total solver calls (SAT/UNSAT): 22321(22199/122)
Mar 21, 2019 11:39:56 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(101/272) took 792974 ms. Total solver calls (SAT/UNSAT): 22491(22368/123)
Mar 21, 2019 11:40:01 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(102/272) took 798701 ms. Total solver calls (SAT/UNSAT): 22660(22536/124)
Mar 21, 2019 11:40:08 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(103/272) took 805641 ms. Total solver calls (SAT/UNSAT): 22828(22703/125)
Mar 21, 2019 11:40:15 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(104/272) took 812083 ms. Total solver calls (SAT/UNSAT): 22995(22869/126)
Mar 21, 2019 11:40:18 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(105/272) took 815397 ms. Total solver calls (SAT/UNSAT): 23161(23034/127)
Mar 21, 2019 11:40:22 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(106/272) took 819383 ms. Total solver calls (SAT/UNSAT): 23326(23198/128)
Mar 21, 2019 11:40:25 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(107/272) took 822463 ms. Total solver calls (SAT/UNSAT): 23490(23361/129)
Mar 21, 2019 11:40:29 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(108/272) took 826084 ms. Total solver calls (SAT/UNSAT): 23653(23523/130)
Mar 21, 2019 11:40:32 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(109/272) took 829525 ms. Total solver calls (SAT/UNSAT): 23815(23684/131)
Mar 21, 2019 11:40:36 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(110/272) took 832821 ms. Total solver calls (SAT/UNSAT): 23976(23844/132)
Mar 21, 2019 11:40:39 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(111/272) took 836255 ms. Total solver calls (SAT/UNSAT): 24136(24003/133)
Mar 21, 2019 11:40:42 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(112/272) took 839463 ms. Total solver calls (SAT/UNSAT): 24295(24159/136)
Mar 21, 2019 11:40:45 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(113/272) took 842721 ms. Total solver calls (SAT/UNSAT): 24453(24314/139)
Mar 21, 2019 11:40:49 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(114/272) took 846098 ms. Total solver calls (SAT/UNSAT): 24610(24468/142)
Mar 21, 2019 11:40:52 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(115/272) took 849523 ms. Total solver calls (SAT/UNSAT): 24766(24623/143)
Mar 21, 2019 11:40:58 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(117/272) took 855108 ms. Total solver calls (SAT/UNSAT): 25075(24926/149)
Mar 21, 2019 11:41:04 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(119/272) took 860946 ms. Total solver calls (SAT/UNSAT): 25380(25227/153)
Mar 21, 2019 11:41:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-03(UNSAT) depth K=6 took 224492 ms
Mar 21, 2019 11:41:07 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(120/272) took 864321 ms. Total solver calls (SAT/UNSAT): 25531(25375/156)
Mar 21, 2019 11:41:11 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(121/272) took 867800 ms. Total solver calls (SAT/UNSAT): 25681(25522/159)
Mar 21, 2019 11:41:14 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(122/272) took 871262 ms. Total solver calls (SAT/UNSAT): 25830(25668/162)
Mar 21, 2019 11:41:17 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(123/272) took 874395 ms. Total solver calls (SAT/UNSAT): 25978(25815/163)
Mar 21, 2019 11:41:20 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(124/272) took 877500 ms. Total solver calls (SAT/UNSAT): 26125(25959/166)
Mar 21, 2019 11:41:23 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(125/272) took 880751 ms. Total solver calls (SAT/UNSAT): 26271(26102/169)
Mar 21, 2019 11:41:30 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(127/272) took 886784 ms. Total solver calls (SAT/UNSAT): 26560(26387/173)
Mar 21, 2019 11:41:33 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(128/272) took 889872 ms. Total solver calls (SAT/UNSAT): 26703(26530/173)
Mar 21, 2019 11:41:36 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(129/272) took 893024 ms. Total solver calls (SAT/UNSAT): 26845(26672/173)
Mar 21, 2019 11:41:42 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(131/272) took 898988 ms. Total solver calls (SAT/UNSAT): 27126(26953/173)
Mar 21, 2019 11:41:45 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(132/272) took 902102 ms. Total solver calls (SAT/UNSAT): 27265(27092/173)
Mar 21, 2019 11:41:50 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(134/272) took 907610 ms. Total solver calls (SAT/UNSAT): 27540(27367/173)
Mar 21, 2019 11:41:56 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(136/272) took 913323 ms. Total solver calls (SAT/UNSAT): 27811(27638/173)
Mar 21, 2019 11:42:02 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(138/272) took 919042 ms. Total solver calls (SAT/UNSAT): 28078(27905/173)
Mar 21, 2019 11:42:06 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(140/272) took 923717 ms. Total solver calls (SAT/UNSAT): 28341(28167/174)
Mar 21, 2019 11:42:11 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(142/272) took 928608 ms. Total solver calls (SAT/UNSAT): 28600(28424/176)
Mar 21, 2019 11:42:13 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a counter-example trace to a state that contradicts invariant/never predicate SquareGrid-PT-040204-ReachabilityCardinality-14
Mar 21, 2019 11:42:13 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-040204-ReachabilityCardinality-14(FALSE) depth K=6 took 69760 ms
Mar 21, 2019 11:42:16 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(144/272) took 933520 ms. Total solver calls (SAT/UNSAT): 28855(28678/177)
SMT solver raised 'unknown', retrying with same input.
SMT solver raised 'unknown' twice, overapproximating result to 1.
Mar 21, 2019 11:42:20 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(146/272) took 937412 ms. Total solver calls (SAT/UNSAT): 29027(28850/177)
Mar 21, 2019 11:42:20 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 937414 ms. Total solver calls (SAT/UNSAT): 29027(28850/177)
Mar 21, 2019 11:42:20 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 272 transitions.
Mar 21, 2019 11:42:20 PM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
Skipping mayMatrices nes/nds SMT solver raised an error :unknown
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:318)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeDoNotAccord(NecessaryEnablingsolver.java:628)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:538)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Java HotSpot(TM) 64-Bit Server VM warning: INFO: os::commit_memory(0x0000000726100000, 161480704, 0) failed; error='Cannot allocate memory' (errno=12)

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SquareGrid-PT-040204"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool itstools"
echo " Input is SquareGrid-PT-040204, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r173-oct2-155297752900017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SquareGrid-PT-040204.tgz
mv SquareGrid-PT-040204 execution
cd execution
if [ "ReachabilityCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;