Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
.....................
/home/mcc/execution
total 224K
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.9K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.0K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 111 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 349 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.4K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 7 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rwxr-xr-x 1 mcc users 55K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is SquareGrid-PT-020102, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-smll-152705516200182
=====================================================================

--------------------
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-020102-ReachabilityFireability-00
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-01
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-02
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-03
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-04
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-05
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-06
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-07
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-08
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-09
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-10
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-11
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-12
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-13
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-14
FORMULA_NAME SquareGrid-PT-020102-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527471557876

FORMULA SquareGrid-PT-020102-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-020102-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/convert-linux64, -i, /tmp/graph4217161882664199765.txt, -o, /tmp/graph4217161882664199765.bin, -w, /tmp/graph4217161882664199765.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/louvain-linux64, /tmp/graph4217161882664199765.bin, -l, -1, -v, -w, /tmp/graph4217161882664199765.weights, -q, 0, -e, 0.001], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 72 rows 68 cols
invariant :p1i_2_1 + p1il_2_1 = 1
invariant :pb1_1_1 + pb2_1_1 + pb3_1_1 + pb4_1_1 + pbl_1_1 = 6
invariant :p1i_2_2 + p1il_2_2 = 1
invariant :p1il_0 + p1il_1_2 + p1il_2_1 + p1il_2_2 + p1ol_1_1 + p1ol_1_2 + p1ol_2_1 + p1ol_2_2 + p2il_1_2 + p2il_2_2 + p2ol_1_2 + p2ol_2_2 + p3il_2_1 + p3il_2_2 + p3ol_2_1 + p3ol_2_2 + p4il_1_1 + p4il_1_2 + p4il_2_1 + p4il_2_2 + p4ol_1_1 + p4ol_1_2 + p4ol_2_1 + p4ol_2_2 + pbl_1_1 + pbl_1_2 + pbl_2_1 + pbl_2_2 = 32
invariant :p4o_2_1 + p4ol_2_1 = 1
invariant :p4i_1_2 + p4il_1_2 = 1
invariant :pb1_2_2 + pb2_2_2 + pb3_2_2 + pb4_2_2 + pbl_2_2 = 6
invariant :p4o_1_2 + p4ol_1_2 = 1
invariant :p1o_1_2 + p1ol_1_2 = 1
invariant :p4o_2_2 + p4ol_2_2 = 1
invariant :p4o_1_1 + p4ol_1_1 = 1
invariant :p3i_2_1 + p3il_2_1 = 1
invariant :p1i_0 + p1il_0 = 1
invariant :p4i_2_1 + p4il_2_1 = 1
invariant :p1o_2_2 + p1ol_2_2 = 1
invariant :pb1_2_1 + pb2_2_1 + pb3_2_1 + pb4_2_1 + pbl_2_1 = 6
invariant :pb1_1_2 + pb2_1_2 + pb3_1_2 + pb4_1_2 + pbl_1_2 = 6
invariant :p1o_2_1 + p1ol_2_1 = 1
invariant :p2i_2_2 + p2il_2_2 = 1
invariant :p1i_1_2 + -1'p1il_0 + -1'p1il_2_1 + -1'p1il_2_2 + -1'p1ol_1_1 + -1'p1ol_1_2 + -1'p1ol_2_1 + -1'p1ol_2_2 + -1'p2il_1_2 + -1'p2il_2_2 + -1'p2ol_1_2 + -1'p2ol_2_2 + -1'p3il_2_1 + -1'p3il_2_2 + -1'p3ol_2_1 + -1'p3ol_2_2 + -1'p4il_1_1 + -1'p4il_1_2 + -1'p4il_2_1 + -1'p4il_2_2 + -1'p4ol_1_1 + -1'p4ol_1_2 + -1'p4ol_2_1 + -1'p4ol_2_2 + -1'pbl_1_1 + -1'pbl_1_2 + -1'pbl_2_1 + -1'pbl_2_2 = -31
invariant :p2i_1_2 + p2il_1_2 = 1
invariant :p2o_1_2 + p2ol_1_2 = 1
invariant :p2o_2_2 + p2ol_2_2 = 1
invariant :p3i_2_2 + p3il_2_2 = 1
invariant :p1o_1_1 + p1ol_1_1 = 1
invariant :p3o_2_2 + p3ol_2_2 = 1
invariant :p4i_2_2 + p4il_2_2 = 1
invariant :p3o_2_1 + p3ol_2_1 = 1
invariant :p4i_1_1 + p4il_1_1 = 1
FORMULA SquareGrid-PT-020102-ReachabilityFireability-04 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA SquareGrid-PT-020102-ReachabilityFireability-05 FALSE TECHNIQUES SAT_SMT TAUTOLOGY
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness], workingDir=/home/mcc/execution]
FORMULA SquareGrid-PT-020102-ReachabilityFireability-09 FALSE TECHNIQUES SAT_SMT TAUTOLOGY

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness
Loading property file ReachabilityFireability.prop.
Read [invariant] property : SquareGrid-PT-020102-ReachabilityFireability-00 with value :(!(((i2.u26.pbl_2_1>=1)&&(i2.u12.p3i_2_1>=1))&&((((i1.u8.p2i_1_2>=1)&&(i1.u25.pbl_1_2>=1))&&((i1.u10.p2o_1_2>=1)&&(i1.u8.p2il_1_2>=1)))&&(((i2.u26.pbl_2_1>=1)&&(i2.u19.p4i_2_1>=1))||((i3.u27.pbl_2_2>=1)&&(i3.u9.p2i_2_2>=1))))))
Read [invariant] property : SquareGrid-PT-020102-ReachabilityFireability-01 with value :((!((i3.u3.p1il_2_2>=1)&&(i1.u25.pb3_1_2>=1)))||(!((((i0.u5.p1o_2_1>=1)&&(i0.u24.pbl_1_1>=1))&&((i2.u26.pbl_2_1>=1)&&(i2.u12.p3i_2_1>=1)))&&(((i3.u15.p3o_2_2>=1)&&(i3.u13.p3il_2_2>=1))&&((i1.u4.p1ol_1_2>=1)&&(i1.u25.pb1_1_2>=1))))))
Read [reachable] property : SquareGrid-PT-020102-ReachabilityFireability-02 with value :(((i1.u0.p1i_1_2>=1)&&(i1.u25.pbl_1_2>=1))&&(((i2.u26.pbl_2_1>=1)&&(i2.u12.p3i_2_1>=1))||((((i0.u24.pbl_1_1>=1)&&(i0.u23.p4o_1_2>=1))&&((i0.u24.pbl_1_1>=1)&&(i0.u1.p1i_0>=1)))||(((i2.u26.pbl_2_1>=1)&&(i2.u12.p3i_2_1>=1))||((i3.u27.pbl_2_2>=1)&&(i3.u13.p3i_2_2>=1))))))
Read [reachable] property : SquareGrid-PT-020102-ReachabilityFireability-03 with value :(((i1.u6.p1o_2_2>=1)&&(i1.u25.pbl_1_2>=1))&&(((((i0.u23.p4ol_1_2>=1)&&(i1.u25.pb4_1_2>=1))&&((i0.u24.pbl_1_1>=1)&&(i0.u1.p1i_0>=1)))&&(((i0.u22.p4o_1_1>=1)&&(i0.u18.p4il_1_1>=1))&&((i3.u27.pbl_2_2>=1)&&(i3.u13.p3i_2_2>=1))))&&((i3.u27.pb2_2_2>=1)&&(i3.u11.p2ol_2_2>=1))))
Read [invariant] property : SquareGrid-PT-020102-ReachabilityFireability-04 with value :(((i2.u26.pbl_2_1>=1)&&(i2.u12.p3i_2_1>=1))||(((i1.u0.p1i_1_2>=1)&&(i1.u25.pbl_1_2>=1))||((!((i1.u6.p1ol_2_2>=1)&&(i3.u27.pb1_2_2>=1)))||(!((i2.u26.pbl_2_1>=1)&&(i2.u12.p3i_2_1>=1))))))
Read [reachable] property : SquareGrid-PT-020102-ReachabilityFireability-05 with value :((((i0.u24.pbl_1_1>=1)&&(i0.u1.p1i_0>=1))&&(!((i0.u1.p1i_0>=1)&&(i0.u24.pbl_1_1>=1))))&&(((((i2.u26.pbl_2_1>=1)&&(i2.u19.p4i_2_1>=1))||((i2.u26.pbl_2_1>=1)&&(i2.u12.p3i_2_1>=1)))&&(!((i2.u2.p1i_2_1>=1)&&(i2.u26.pbl_2_1>=1))))||((i0.u24.pb4_1_1>=1)&&(i0.u22.p4ol_1_1>=1))))
Read [invariant] property : SquareGrid-PT-020102-ReachabilityFireability-06 with value :((!(((i0.u24.pbl_1_1>=1)&&(i0.u23.p4o_1_2>=1))&&(((i0.u24.pbl_1_1>=1)&&(i0.u18.p4i_1_1>=1))&&((i0.u24.pb2_1_1>=1)&&(i1.u16.p4il_1_2>=1)))))||(!(((i1.u4.p1ol_1_2>=1)&&(i1.u25.pb1_1_2>=1))&&(((i3.u27.pb2_2_2>=1)&&(i3.u11.p2ol_2_2>=1))&&((i3.u27.pbl_2_2>=1)&&(i3.u9.p2i_2_2>=1))))))
Read [reachable] property : SquareGrid-PT-020102-ReachabilityFireability-07 with value :((((i2.u19.p4il_2_1>=1)&&(i2.u20.p4o_2_1>=1))||((i1.u4.p1o_1_2>=1)&&(i1.u0.p1il_1_2>=1)))&&(!((!((i2.u26.pbl_2_1>=1)&&(i2.u19.p4i_2_1>=1)))||(!((i1.u8.p2i_1_2>=1)&&(i1.u25.pbl_1_2>=1))))))
Read [reachable] property : SquareGrid-PT-020102-ReachabilityFireability-08 with value :(((i0.u24.pbl_1_1>=1)&&(i0.u1.p1i_0>=1))&&(((i0.u24.pbl_1_1>=1)&&(i0.u18.p4i_1_1>=1))&&((((i3.u27.pbl_2_2>=1)&&(i3.u9.p2i_2_2>=1))||((i2.u26.pbl_2_1>=1)&&(i2.u12.p3i_2_1>=1)))||(((i2.u26.pbl_2_1>=1)&&(i2.u21.p4o_2_2>=1))&&((i1.u6.p1ol_2_2>=1)&&(i3.u27.pb1_2_2>=1))))))
Read [reachable] property : SquareGrid-PT-020102-ReachabilityFireability-09 with value :(((!((i1.u0.p1i_1_2>=1)&&(i1.u25.pbl_1_2>=1)))&&((((i0.u24.pbl_1_1>=1)&&(i0.u18.p4i_1_1>=1))&&((i0.u5.p1o_2_1>=1)&&(i0.u24.pbl_1_1>=1)))||((i0.u5.p1ol_2_1>=1)&&(i2.u26.pb1_2_1>=1))))&&((i1.u0.p1i_1_2>=1)&&(i1.u25.pbl_1_2>=1)))
Read [reachable] property : SquareGrid-PT-020102-ReachabilityFireability-10 with value :(((!(((i3.u3.p1i_2_2>=1)&&(i3.u27.pbl_2_2>=1))||((i0.u5.p1o_2_1>=1)&&(i0.u24.pbl_1_1>=1))))||((!((i3.u27.pbl_2_2>=1)&&(i3.u13.p3i_2_2>=1)))&&(((i0.u23.p4ol_1_2>=1)&&(i1.u25.pb4_1_2>=1))||((i3.u27.pbl_2_2>=1)&&(i3.u13.p3i_2_2>=1)))))&&(((((i1.u0.p1i_1_2>=1)&&(i1.u25.pbl_1_2>=1))||((i0.u23.p4ol_1_2>=1)&&(i1.u25.pb4_1_2>=1)))||(!((i2.u26.pbl_2_1>=1)&&(i2.u19.p4i_2_1>=1))))&&((((i2.u26.pbl_2_1>=1)&&(i2.u19.p4i_2_1>=1))&&((i1.u0.p1i_1_2>=1)&&(i1.u25.pbl_1_2>=1)))&&(((i3.u27.pbl_2_2>=1)&&(i3.u9.p2i_2_2>=1))||((i2.u26.pbl_2_1>=1)&&(i2.u21.p4o_2_2>=1))))))
Read [invariant] property : SquareGrid-PT-020102-ReachabilityFireability-11 with value :(!((((i2.u2.p1il_2_1>=1)&&(i0.u24.pb3_1_1>=1))&&(((i2.u26.pbl_2_1>=1)&&(i2.u19.p4i_2_1>=1))&&((i2.u26.pbl_2_1>=1)&&(i2.u12.p3i_2_1>=1))))&&((((i0.u7.p1o_1_1>=1)&&(i0.u1.p1il_0>=1))&&((i1.u16.p4i_1_2>=1)&&(i1.u25.pbl_1_2>=1)))&&(!((i0.u5.p1o_2_1>=1)&&(i0.u24.pbl_1_1>=1))))))
Read [reachable] property : SquareGrid-PT-020102-ReachabilityFireability-12 with value :(((i2.u21.p4ol_2_2>=1)&&(i3.u27.pb4_2_2>=1))&&((!(((i2.u26.pbl_2_1>=1)&&(i2.u21.p4o_2_2>=1))&&((i1.u4.p1ol_1_2>=1)&&(i1.u25.pb1_1_2>=1))))&&((((i1.u6.p1ol_2_2>=1)&&(i3.u27.pb1_2_2>=1))&&((i3.u17.p4i_2_2>=1)&&(i3.u27.pbl_2_2>=1)))&&(((i1.u8.p2i_1_2>=1)&&(i1.u25.pbl_1_2>=1))&&((i3.u27.pbl_2_2>=1)&&(i3.u13.p3i_2_2>=1))))))
Read [reachable] property : SquareGrid-PT-020102-ReachabilityFireability-13 with value :(((i1.u16.p4i_1_2>=1)&&(i1.u25.pbl_1_2>=1))&&(((((i1.u8.p2i_1_2>=1)&&(i1.u25.pbl_1_2>=1))&&((i2.u2.p1il_2_1>=1)&&(i0.u24.pb3_1_1>=1)))||(((i0.u5.p1o_2_1>=1)&&(i0.u24.pbl_1_1>=1))&&((i2.u2.p1i_2_1>=1)&&(i2.u26.pbl_2_1>=1))))&&((!((i0.u24.pbl_1_1>=1)&&(i0.u1.p1i_0>=1)))&&(((i2.u2.p1il_2_1>=1)&&(i0.u24.pb3_1_1>=1))&&((i0.u5.p1o_2_1>=1)&&(i0.u24.pbl_1_1>=1))))))
built 8 ordering constraints for composite.
built 20 ordering constraints for composite.
built 20 ordering constraints for composite.
built 20 ordering constraints for composite.
built 20 ordering constraints for composite.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 72 rows 68 cols
invariant :p1i_2_1 + p1il_2_1 = 1
invariant :pb1_1_1 + pb2_1_1 + pb3_1_1 + pb4_1_1 + pbl_1_1 = 6
invariant :p1i_2_2 + p1il_2_2 = 1
invariant :p1il_0 + p1il_1_2 + p1il_2_1 + p1il_2_2 + p1ol_1_1 + p1ol_1_2 + p1ol_2_1 + p1ol_2_2 + p2il_1_2 + p2il_2_2 + p2ol_1_2 + p2ol_2_2 + p3il_2_1 + p3il_2_2 + p3ol_2_1 + p3ol_2_2 + p4il_1_1 + p4il_1_2 + p4il_2_1 + p4il_2_2 + p4ol_1_1 + p4ol_1_2 + p4ol_2_1 + p4ol_2_2 + pbl_1_1 + pbl_1_2 + pbl_2_1 + pbl_2_2 = 32
invariant :p4o_2_1 + p4ol_2_1 = 1
invariant :p4i_1_2 + p4il_1_2 = 1
invariant :pb1_2_2 + pb2_2_2 + pb3_2_2 + pb4_2_2 + pbl_2_2 = 6
invariant :p4o_1_2 + p4ol_1_2 = 1
invariant :p1o_1_2 + p1ol_1_2 = 1
invariant :p4o_2_2 + p4ol_2_2 = 1
invariant :p4o_1_1 + p4ol_1_1 = 1
invariant :p3i_2_1 + p3il_2_1 = 1
invariant :p1i_0 + p1il_0 = 1
invariant :p4i_2_1 + p4il_2_1 = 1
invariant :p1o_2_2 + p1ol_2_2 = 1
invariant :pb1_2_1 + pb2_2_1 + pb3_2_1 + pb4_2_1 + pbl_2_1 = 6
invariant :pb1_1_2 + pb2_1_2 + pb3_1_2 + pb4_1_2 + pbl_1_2 = 6
invariant :p1o_2_1 + p1ol_2_1 = 1
invariant :p2i_2_2 + p2il_2_2 = 1
invariant :p1i_1_2 + -1'p1il_0 + -1'p1il_2_1 + -1'p1il_2_2 + -1'p1ol_1_1 + -1'p1ol_1_2 + -1'p1ol_2_1 + -1'p1ol_2_2 + -1'p2il_1_2 + -1'p2il_2_2 + -1'p2ol_1_2 + -1'p2ol_2_2 + -1'p3il_2_1 + -1'p3il_2_2 + -1'p3ol_2_1 + -1'p3ol_2_2 + -1'p4il_1_1 + -1'p4il_1_2 + -1'p4il_2_1 + -1'p4il_2_2 + -1'p4ol_1_1 + -1'p4ol_1_2 + -1'p4ol_2_1 + -1'p4ol_2_2 + -1'pbl_1_1 + -1'pbl_1_2 + -1'pbl_2_1 + -1'pbl_2_2 = -31
invariant :p2i_1_2 + p2il_1_2 = 1
invariant :p2o_1_2 + p2ol_1_2 = 1
invariant :p2o_2_2 + p2ol_2_2 = 1
invariant :p3i_2_2 + p3il_2_2 = 1
invariant :p1o_1_1 + p1ol_1_1 = 1
invariant :p3o_2_2 + p3ol_2_2 = 1
invariant :p4i_2_2 + p4il_2_2 = 1
invariant :p3o_2_1 + p3ol_2_1 = 1
invariant :p4i_1_1 + p4il_1_1 = 1
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid\_PT\_020102\_flat\_flat\_flat\_flat\_mod,2.08542e+12,0.573162,19464,99,80,22583,7566,102,58401,31,63649,0
Total reachable state count : 2085423232578

Verifying 14 reachability properties.
Invariant property SquareGrid-PT-020102-ReachabilityFireability-00 is true.
FORMULA SquareGrid-PT-020102-ReachabilityFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid-PT-020102-ReachabilityFireability-00,0,0.578154,19496,1,0,22583,7566,152,58401,41,63649,211
Invariant property SquareGrid-PT-020102-ReachabilityFireability-01 does not hold.
FORMULA SquareGrid-PT-020102-ReachabilityFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid-PT-020102-ReachabilityFireability-01,1.98632e+09,0.612903,19592,143,119,22583,7566,188,58401,53,63649,530
Reachability property SquareGrid-PT-020102-ReachabilityFireability-02 is true.
FORMULA SquareGrid-PT-020102-ReachabilityFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid-PT-020102-ReachabilityFireability-02,560,0.616091,19592,36,48,22583,7566,221,58401,55,63649,689
Reachability property SquareGrid-PT-020102-ReachabilityFireability-03 is true.
FORMULA SquareGrid-PT-020102-ReachabilityFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid-PT-020102-ReachabilityFireability-03,35,0.618173,19592,35,30,22583,7566,276,58401,69,63649,802
Invariant property SquareGrid-PT-020102-ReachabilityFireability-04 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid-PT-020102-ReachabilityFireability-04,0,0.626439,19592,1,0,22583,7566,291,58401,69,63649,1008
Reachability property SquareGrid-PT-020102-ReachabilityFireability-05 does not hold.
No reachable states exhibit your property : SquareGrid-PT-020102-ReachabilityFireability-05

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid-PT-020102-ReachabilityFireability-05,0,0.630675,19592,1,0,22583,7566,326,58401,70,63649,1337
Invariant property SquareGrid-PT-020102-ReachabilityFireability-06 does not hold.
FORMULA SquareGrid-PT-020102-ReachabilityFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid-PT-020102-ReachabilityFireability-06,6.12206e+08,0.644844,19592,175,172,22583,7566,361,58401,74,63649,1596
Reachability property SquareGrid-PT-020102-ReachabilityFireability-07 is true.
FORMULA SquareGrid-PT-020102-ReachabilityFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid-PT-020102-ReachabilityFireability-07,5.35776e+08,0.654235,19592,134,80,22583,7566,382,58401,74,63649,1927
Reachability property SquareGrid-PT-020102-ReachabilityFireability-08 is true.
FORMULA SquareGrid-PT-020102-ReachabilityFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid-PT-020102-ReachabilityFireability-08,56,0.658926,19592,29,34,22583,7566,400,58401,74,63649,1992
Reachability property SquareGrid-PT-020102-ReachabilityFireability-09 does not hold.
No reachable states exhibit your property : SquareGrid-PT-020102-ReachabilityFireability-09

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid-PT-020102-ReachabilityFireability-09,0,0.662088,19592,1,0,22583,7566,420,58401,74,63649,2178
Reachability property SquareGrid-PT-020102-ReachabilityFireability-10 is true.
FORMULA SquareGrid-PT-020102-ReachabilityFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid-PT-020102-ReachabilityFireability-10,2240,0.680829,19592,42,43,22583,7566,444,58401,74,63649,2698
Invariant property SquareGrid-PT-020102-ReachabilityFireability-11 does not hold.
FORMULA SquareGrid-PT-020102-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid-PT-020102-ReachabilityFireability-11,224,0.682461,19592,35,36,22583,7566,483,58401,74,63649,2775
Reachability property SquareGrid-PT-020102-ReachabilityFireability-12 is true.
FORMULA SquareGrid-PT-020102-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid-PT-020102-ReachabilityFireability-12,50400,0.684387,19592,47,67,22583,7566,527,58401,80,63649,2857
Reachability property SquareGrid-PT-020102-ReachabilityFireability-13 is true.
FORMULA SquareGrid-PT-020102-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SquareGrid-PT-020102-ReachabilityFireability-13,336,0.686902,19592,32,40,22583,7566,557,58401,82,63649,3008
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1527471578483

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
May 28, 2018 1:39:20 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -louvain, -smt]
May 28, 2018 1:39:20 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 28, 2018 1:39:20 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 67 ms
May 28, 2018 1:39:20 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 68 places.
May 28, 2018 1:39:20 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 72 transitions.
May 28, 2018 1:39:20 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 12 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SquareGrid-PT-020102-ReachabilityFireability-14 is trivially false : it is not verified in initial state.
May 28, 2018 1:39:21 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property SquareGrid-PT-020102-ReachabilityFireability-15 is trivially true : it is verified in initial state.
May 28, 2018 1:39:21 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 65 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 28, 2018 1:39:21 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 29 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 27 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 57 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 72 transitions.
May 28, 2018 1:39:21 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 72 transitions.
Begin: Mon May 28 01:39:21 2018

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Mon May 28 01:39:21 2018
network size: 68 nodes, 304 links, 144 weight
quality increased from -0.0223765 to 0.436728
end computation: Mon May 28 01:39:21 2018
level 1:
start computation: Mon May 28 01:39:21 2018
network size: 28 nodes, 108 links, 144 weight
quality increased from 0.436728 to 0.694444
end computation: Mon May 28 01:39:21 2018
level 2:
start computation: Mon May 28 01:39:21 2018
network size: 4 nodes, 12 links, 144 weight
quality increased from 0.694444 to 0.694444
end computation: Mon May 28 01:39:21 2018
End: Mon May 28 01:39:21 2018
Total duration: 0 sec
0.694444
May 28, 2018 1:39:21 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 28, 2018 1:39:21 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 47 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 29 place invariants in 32 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 64 redundant transitions.
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable SquareGrid-PT-020102-ReachabilityFireability-04
May 28, 2018 1:39:21 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 4 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, reachability predicate is unrealizable SquareGrid-PT-020102-ReachabilityFireability-05
May 28, 2018 1:39:21 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 2 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, reachability predicate is unrealizable SquareGrid-PT-020102-ReachabilityFireability-09
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 3 / 14 in 408 ms.
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-00(UNSAT) depth K=0 took 20 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-01(UNSAT) depth K=0 took 11 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-02(UNSAT) depth K=0 took 12 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 72 transitions.
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-03(UNSAT) depth K=0 took 13 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-06(UNSAT) depth K=0 took 10 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-07(UNSAT) depth K=0 took 9 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-08(UNSAT) depth K=0 took 51 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-10(UNSAT) depth K=0 took 8 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-11(UNSAT) depth K=0 took 17 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-12(UNSAT) depth K=0 took 16 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-13(UNSAT) depth K=0 took 11 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 29 place invariants in 34 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-00(UNSAT) depth K=1 took 13 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-01(UNSAT) depth K=1 took 15 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-02(UNSAT) depth K=1 took 20 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-03(UNSAT) depth K=1 took 10 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-06(UNSAT) depth K=1 took 8 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-07(UNSAT) depth K=1 took 19 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-08(UNSAT) depth K=1 took 10 ms
May 28, 2018 1:39:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-10(UNSAT) depth K=1 took 21 ms
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-11(UNSAT) depth K=1 took 16 ms
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-12(UNSAT) depth K=1 took 11 ms
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-13(UNSAT) depth K=1 took 12 ms
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-00(UNSAT) depth K=2 took 110 ms
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SquareGrid-PT-020102-ReachabilityFireability-01(UNSAT) depth K=2 took 178 ms
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 68 variables to be positive in 827 ms
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 72 transitions.
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/72 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 72 transitions.
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 17 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
Exception in thread "Thread-8" 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.KInductionSolver.init(KInductionSolver.java:116)
at fr.lip6.move.gal.gal2smt.smt.ISMTSolver.init(ISMTSolver.java:17)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:274)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:166)
at java.lang.Thread.run(Thread.java:748)
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:452)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
WARNING: Unexpected error occurred while running SMT. Was verifying SquareGrid-PT-020102-ReachabilityFireability-02 SMT depth 2
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:404)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:452)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
... 3 more
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: During BMC, SMT solver timed out at depth 2
May 28, 2018 1:39:22 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solving timed out (3600000 secs) at depth 2
May 28, 2018 1:39:22 AM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved 3/ 14 properties. Interrupting other analysis methods.
May 28, 2018 1:39:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 72 transitions.
May 28, 2018 1:39:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(0/72) took 251 ms. Total solver calls (SAT/UNSAT): 71(70/1)
May 28, 2018 1:39:28 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(13/72) took 3503 ms. Total solver calls (SAT/UNSAT): 903(889/14)
May 28, 2018 1:39:32 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(25/72) took 6721 ms. Total solver calls (SAT/UNSAT): 1521(1491/30)
May 28, 2018 1:39:35 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(43/72) took 9760 ms. Total solver calls (SAT/UNSAT): 2178(2132/46)
May 28, 2018 1:39:37 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 12008 ms. Total solver calls (SAT/UNSAT): 2556(2500/56)
Skipping mayMatrices nes/nds SMT solver raised an error on invariants :(error "Failed to assert expression: java.io.IOException: Stream closed (invariants (select s 2))")
java.lang.RuntimeException: SMT solver raised an error on invariants :(error "Failed to assert expression: java.io.IOException: Stream closed (invariants (select s 2))")
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.addKnownInvariants(KInductionSolver.java:456)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeDoNotAccord(NecessaryEnablingsolver.java:572)
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)
May 28, 2018 1:39:37 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 16011ms conformant to PINS in folder :/home/mcc/execution

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-020102"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstoolsl"
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

tar xzf /home/mcc/BenchKit/INPUTS/SquareGrid-PT-020102.tgz
mv SquareGrid-PT-020102 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstoolsl"
echo " Input is SquareGrid-PT-020102, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r165-smll-152705516200182"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;