MCC'2018 - Execution of r284-csrt-152749174900322

About the Execution of ITS-Tools for NQueens-PT-08

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
15746.430	21490.00	70375.00	287.30	TFTFTFFFFFFFFFTF	normal

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 208K
-rw-r--r-- 1 mcc users 3.0K May 30 21:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 30 21:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 29 15:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 29 15:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 2.4K May 28 09:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 28 09:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 28 08:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.9K May 28 08:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.8K May 28 06:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 28 06:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 104 May 26 06:29 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 342 May 26 06:29 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.8K May 27 04:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 27 04:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 28 07:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 28 07:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 24 11:17 equiv_col
-rw-r--r-- 1 mcc users 3 May 24 11:17 instance
-rw-r--r-- 1 mcc users 6 May 24 11:17 iscolored
-rw-r--r-- 1 mcc users 60K May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstools
Input is NQueens-PT-08, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r284-csrt-152749174900322
=====================================================================

--------------------
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 NQueens-PT-08-ReachabilityCardinality-00
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-01
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-02
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-03
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-04
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-05
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-06
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-07
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-08
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-09
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-10
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-11
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-12
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-13
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-14
FORMULA_NAME NQueens-PT-08-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1527927040471

FORMULA NQueens-PT-08-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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_1.0.0.201805151631/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_1.0.0.201805151631/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 [invariant] property : NQueens-PT-08-ReachabilityCardinality-00 with value :((((P_6_1>=1)&&(P_0_4<=P_1_3))||(!(R_3>=2)))||(L_3>=1))
Read [reachable] property : NQueens-PT-08-ReachabilityCardinality-01 with value :(L_2>=2)
Read [invariant] property : NQueens-PT-08-ReachabilityCardinality-02 with value :(!(P_4_3>=3))
Read [reachable] property : NQueens-PT-08-ReachabilityCardinality-03 with value :((P_5_5>=2)||(((R_14<=R_1)||(P_0_2>=1))&&((P_6_7>=3)&&(P_5_2>=2))))
Read [invariant] property : NQueens-PT-08-ReachabilityCardinality-04 with value :((((P_3_6<=cY_7)&&(P_4_1>=3))||(P_6_5<=P_3_4))||((R_12<=P_2_3)||(P_2_7<=P_7_5)))
Read [reachable] property : NQueens-PT-08-ReachabilityCardinality-05 with value :((P_1_0>=3)&&(((L_7<=P_4_5)&&(P_3_1>=3))||(!(R_5<=P_4_6))))
Read [reachable] property : NQueens-PT-08-ReachabilityCardinality-06 with value :(((!(P_7_3<=P_6_7))&&((L_10<=cY_5)&&(P_6_3>=3)))&&(P_4_4<=P_7_5))
Read [reachable] property : NQueens-PT-08-ReachabilityCardinality-07 with value :((L_8<=P_0_0)&&((R_4>=3)&&((P_0_5>=1)&&(cY_7>=1))))
Read [reachable] property : NQueens-PT-08-ReachabilityCardinality-08 with value :((((P_7_6>=3)||(P_4_6<=P_3_1))||(!(P_2_7<=R_6)))&&(R_15>=2))
Read [reachable] property : NQueens-PT-08-ReachabilityCardinality-09 with value :((((R_2<=P_3_3)&&(L_0<=P_7_0))||((P_7_6>=2)||(P_3_2>=3)))&&((!(P_1_7<=cX_2))&&(R_11>=3)))
Read [reachable] property : NQueens-PT-08-ReachabilityCardinality-11 with value :(P_3_1>=3)
Read [reachable] property : NQueens-PT-08-ReachabilityCardinality-12 with value :(P_3_3>=2)
Read [reachable] property : NQueens-PT-08-ReachabilityCardinality-13 with value :((L_6>=3)&&((!(L_0>=2))||(!(P_1_0<=P_1_2))))
Read [invariant] property : NQueens-PT-08-ReachabilityCardinality-14 with value :((((L_14<=P_6_6)&&(R_3<=P_0_2))||(!(R_13>=2)))||(((P_0_6<=L_4)&&(P_1_1<=P_3_7))&&((P_5_1<=P_0_7)||(L_3<=cY_3))))
Read [reachable] property : NQueens-PT-08-ReachabilityCardinality-15 with value :(cY_3>=2)
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 64 rows 110 cols
invariant :P_4_0 + -1'P_5_2 + -1'P_5_3 + -1'P_5_4 + -1'P_5_5 + -1'P_5_6 + -1'P_6_3 + -1'P_6_4 + -1'P_6_5 + -1'P_7_4 + -1'cX_5 + -1'cX_6 + -1'cX_7 + L_11 + L_12 + L_13 + L_14 + R_13 + R_14 + R_15 = 4
invariant :P_3_0 + -1'P_4_2 + -1'P_4_3 + -1'P_4_4 + -1'P_4_5 + -1'P_4_6 + -1'P_5_3 + -1'P_5_4 + -1'P_5_5 + -1'P_6_4 + P_7_4 + -1'cX_4 + -1'cX_5 + -1'cX_6 + -1'cX_7 + L_10 + L_11 + L_12 + L_13 + L_14 + R_12 + R_13 + R_14 + R_15 = 5
invariant :P_1_1 + P_3_3 + P_3_4 + P_3_5 + P_3_6 + P_4_3 + 2'P_4_4 + 2'P_4_5 + P_4_6 + P_5_3 + 2'P_5_4 + 2'P_5_5 + P_5_6 + P_6_3 + P_6_4 + P_6_5 + P_6_6 + cX_3 + 2'cX_4 + 3'cX_5 + 4'cX_6 + 5'cX_7 + cY_3 + 2'cY_4 + 3'cY_5 + 4'cY_6 + 5'cY_7 + -3'L_0 + -3'L_1 + -2'L_2 + -2'L_3 + -1'L_4 + -1'L_5 + -1'L_9 + -1'L_10 + -2'L_11 + -2'L_12 + -3'L_13 + -3'L_14 + R_3 + -1'R_6 + -1'R_7 + -2'R_8 + -2'R_9 + -3'R_10 + -4'R_11 + -6'R_12 + -7'R_13 + -9'R_14 + -10'R_15 = -38
invariant :P_6_7 + P_7_6 + R_14 = 1
invariant :P_6_1 + P_6_2 + P_6_3 + P_6_4 + P_6_5 + P_6_6 + P_7_2 + P_7_3 + P_7_4 + P_7_5 + cX_6 + cX_7 + -1'L_13 + -1'L_14 + -1'R_14 + -1'R_15 = -2
invariant :P_2_6 + P_3_5 + P_3_6 + P_4_4 + P_4_5 + P_4_6 + P_5_3 + P_5_4 + P_5_5 + P_5_6 + P_6_2 + P_6_3 + P_6_4 + P_6_5 + P_6_6 + -1'cX_7 + -1'cY_7 + L_0 + L_14 + R_9 + R_10 + R_11 + R_12 + R_13 + R_14 + 2'R_15 = 8
invariant :P_1_4 + -1'P_3_3 + -1'P_3_4 + -1'P_3_5 + -1'P_4_2 + -2'P_4_3 + -2'P_4_4 + -2'P_4_5 + -1'P_4_6 + -1'P_5_2 + -2'P_5_3 + -2'P_5_4 + -2'P_5_5 + -1'P_5_6 + -1'P_6_3 + -1'P_6_4 + -1'P_6_5 + cX_5 + 3'cX_6 + 5'cX_7 + cY_4 + 2'cY_5 + 4'cY_6 + 6'cY_7 + -4'L_0 + -3'L_1 + -2'L_2 + -1'L_3 + -1'L_12 + -2'L_13 + -3'L_14 + -1'R_7 + -2'R_8 + -3'R_9 + -4'R_10 + -5'R_11 + -6'R_12 + -7'R_13 + -9'R_14 + -11'R_15 = -42
invariant :P_0_5 + P_3_5 + P_4_4 + P_4_5 + P_4_6 + P_5_3 + P_5_4 + 2'P_5_5 + P_5_6 + P_6_2 + P_6_3 + 2'P_6_4 + 2'P_6_5 + P_6_6 + P_7_3 + P_7_4 + P_7_5 + -1'cX_7 + -1'cY_6 + -2'cY_7 + 2'L_0 + L_1 + L_2 + L_14 + R_9 + R_10 + 2'R_11 + 2'R_12 + 2'R_13 + 2'R_14 + 3'R_15 = 14
invariant :P_2_1 + -1'P_3_3 + -1'P_3_4 + -1'P_3_5 + -1'P_3_6 + -1'P_4_2 + -1'P_4_3 + -2'P_4_4 + -2'P_4_5 + -1'P_4_6 + -1'P_5_2 + -2'P_5_3 + -2'P_5_4 + -2'P_5_5 + -1'P_5_6 + -1'P_6_2 + -2'P_6_3 + -2'P_6_4 + -1'P_6_5 + -1'P_6_6 + -1'P_7_2 + -1'P_7_3 + -1'P_7_4 + -1'P_7_5 + -1'cX_3 + -2'cX_4 + -3'cX_5 + -4'cX_6 + -5'cX_7 + -1'cY_2 + -2'cY_3 + -3'cY_4 + -4'cY_5 + -5'cY_6 + -6'cY_7 + 3'L_0 + 3'L_1 + 2'L_2 + 2'L_3 + L_4 + L_5 + L_11 + L_12 + 2'L_13 + 2'L_14 + R_4 + R_5 + 2'R_6 + 2'R_7 + 3'R_8 + 3'R_9 + 4'R_10 + 5'R_11 + 7'R_12 + 8'R_13 + 10'R_14 + 11'R_15 = 39
invariant :P_5_7 + P_6_6 + P_7_5 + R_13 = 1
invariant :cX_1 + -3'cX_3 + -8'cX_4 + -15'cX_5 + -24'cX_6 + -35'cX_7 + -2'cY_2 + -6'cY_3 + -12'cY_4 + -20'cY_5 + -30'cY_6 + -42'cY_7 + 27'L_0 + 21'L_1 + 14'L_2 + 10'L_3 + 5'L_4 + 3'L_5 + -1'L_8 + L_9 + 2'L_10 + 6'L_11 + 9'L_12 + 15'L_13 + 20'L_14 + -1'R_3 + R_4 + 2'R_5 + 6'R_6 + 9'R_7 + 15'R_8 + 20'R_9 + 28'R_10 + 35'R_11 + 45'R_12 + 54'R_13 + 66'R_14 + 77'R_15 = 293
invariant :P_5_0 + -1'P_6_2 + -1'P_6_3 + -1'P_6_4 + -1'P_6_5 + -1'P_6_6 + -1'P_7_3 + -1'P_7_4 + -1'P_7_5 + -1'cX_6 + -1'cX_7 + L_12 + L_13 + L_14 + R_14 + R_15 = 3
invariant :P_1_7 + -1'P_3_6 + -1'P_4_5 + -1'P_4_6 + -1'P_5_4 + -1'P_5_5 + -1'P_5_6 + -1'P_6_3 + -1'P_6_4 + -1'P_6_5 + -1'P_6_6 + -1'P_7_2 + -1'P_7_3 + -1'P_7_4 + -1'P_7_5 + -1'P_7_6 + cY_7 + -1'L_0 + -1'R_10 + -1'R_11 + -1'R_12 + -1'R_13 + -1'R_14 + -1'R_15 = -6
invariant :P_2_0 + -1'P_3_2 + -1'P_3_3 + -1'P_3_4 + -1'P_3_5 + -1'P_3_6 + -1'P_4_3 + -1'P_4_4 + -1'P_4_5 + -1'P_5_4 + P_6_4 + P_7_3 + P_7_4 + P_7_5 + -1'cX_3 + -1'cX_4 + -1'cX_5 + -1'cX_6 + -1'cX_7 + L_9 + L_10 + L_11 + L_12 + L_13 + L_14 + R_11 + R_12 + R_13 + R_14 + R_15 = 6
invariant :P_2_2 + -1'P_3_4 + -1'P_3_5 + -1'P_3_6 + -1'P_4_3 + -1'P_4_4 + -2'P_4_5 + -1'P_4_6 + -1'P_5_3 + -2'P_5_4 + -1'P_5_5 + -1'P_5_6 + -1'P_6_3 + -1'P_6_4 + -1'P_6_5 + -1'cX_3 + -2'cX_4 + -3'cX_5 + -4'cX_6 + -5'cX_7 + -1'cY_3 + -2'cY_4 + -3'cY_5 + -4'cY_6 + -5'cY_7 + 3'L_0 + 2'L_1 + 2'L_2 + L_3 + L_4 + L_10 + L_11 + 2'L_12 + 2'L_13 + 3'L_14 + R_5 + R_6 + 2'R_7 + 2'R_8 + 3'R_9 + 3'R_10 + 5'R_11 + 6'R_12 + 8'R_13 + 9'R_14 + 10'R_15 = 38
invariant :P_6_0 + -1'P_7_2 + -1'P_7_3 + -1'P_7_4 + -1'P_7_5 + -1'P_7_6 + -1'cX_7 + L_13 + L_14 + R_15 = 2
invariant :P_0_0 + R_1 = 1
invariant :P_1_5 + -1'P_3_4 + -1'P_3_5 + -1'P_3_6 + -1'P_4_3 + -2'P_4_4 + -2'P_4_5 + -2'P_4_6 + -1'P_5_2 + -2'P_5_3 + -3'P_5_4 + -3'P_5_5 + -2'P_5_6 + -1'P_6_2 + -2'P_6_3 + -3'P_6_4 + -2'P_6_5 + -1'P_6_6 + -1'P_7_3 + -1'P_7_4 + cX_6 + 3'cX_7 + cY_5 + 2'cY_6 + 4'cY_7 + -3'L_0 + -2'L_1 + -1'L_2 + -1'L_13 + -2'L_14 + -1'R_8 + -2'R_9 + -3'R_10 + -4'R_11 + -4'R_12 + -4'R_13 + -5'R_14 + -7'R_15 = -28
invariant :P_2_7 + P_3_6 + P_4_5 + P_5_4 + P_6_3 + P_7_2 + R_10 = 1
invariant :cX_0 + cX_3 + 3'cX_4 + 6'cX_5 + 10'cX_6 + 15'cX_7 + cY_2 + 3'cY_3 + 6'cY_4 + 10'cY_5 + 15'cY_6 + 21'cY_7 + -15'L_0 + -12'L_1 + -8'L_2 + -6'L_3 + -3'L_4 + -2'L_5 + L_8 + -2'L_11 + -3'L_12 + -6'L_13 + -8'L_14 + -1'R_1 + -1'R_2 + -1'R_4 + -1'R_5 + -3'R_6 + -4'R_7 + -7'R_8 + -9'R_9 + -13'R_10 + -16'R_11 + -21'R_12 + -25'R_13 + -31'R_14 + -36'R_15 = -141
invariant :P_1_2 + P_3_4 + P_3_5 + P_3_6 + P_4_2 + P_4_3 + 2'P_4_4 + 3'P_4_5 + 2'P_4_6 + P_5_2 + 2'P_5_3 + 3'P_5_4 + 3'P_5_5 + 2'P_5_6 + P_6_2 + 2'P_6_3 + 3'P_6_4 + 2'P_6_5 + P_6_6 + P_7_2 + P_7_3 + P_7_4 + P_7_5 + cX_3 + 3'cX_4 + 5'cX_5 + 7'cX_6 + 9'cX_7 + cY_2 + 2'cY_3 + 4'cY_4 + 6'cY_5 + 8'cY_6 + 10'cY_7 + -6'L_0 + -5'L_1 + -4'L_2 + -3'L_3 + -2'L_4 + -1'L_5 + -1'L_10 + -2'L_11 + -3'L_12 + -4'L_13 + -5'L_14 + -1'R_5 + -2'R_6 + -3'R_7 + -4'R_8 + -5'R_9 + -6'R_10 + -8'R_11 + -11'R_12 + -14'R_13 + -17'R_14 + -19'R_15 = -70
invariant :P_2_3 + P_3_2 + P_3_3 + P_3_4 + P_4_3 + -1'P_4_6 + -1'P_5_5 + -1'P_6_4 + -1'cX_4 + -2'cX_5 + -3'cX_6 + -4'cX_7 + -1'cY_4 + -2'cY_5 + -3'cY_6 + -4'cY_7 + 2'L_0 + 2'L_1 + L_2 + L_3 + L_11 + L_12 + 2'L_13 + 2'L_14 + R_6 + R_7 + 2'R_8 + 2'R_9 + 3'R_10 + 3'R_11 + 5'R_12 + 6'R_13 + 7'R_14 + 8'R_15 = 30
invariant :P_0_2 + P_3_2 + -1'P_4_4 + -1'P_4_5 + -1'P_4_6 + -1'P_5_3 + -1'P_5_4 + -2'P_5_5 + -1'P_5_6 + -1'P_6_3 + -2'P_6_4 + -1'P_6_5 + -1'P_6_6 + -1'P_7_3 + -1'P_7_4 + -1'P_7_5 + -1'cX_4 + -2'cX_5 + -3'cX_6 + -4'cX_7 + -1'cY_3 + -2'cY_4 + -3'cY_5 + -4'cY_6 + -5'cY_7 + 3'L_0 + 3'L_1 + 2'L_2 + 2'L_3 + L_4 + L_5 + L_11 + L_12 + 2'L_13 + 2'L_14 + R_6 + R_7 + 2'R_8 + 2'R_9 + 3'R_10 + 3'R_11 + 5'R_12 + 6'R_13 + 8'R_14 + 9'R_15 = 33
invariant :P_7_0 + L_14 = 1
invariant :P_1_3 + -1'P_3_2 + -1'P_3_3 + -1'P_3_4 + -1'P_4_2 + -1'P_4_3 + -1'P_4_4 + P_4_6 + P_5_5 + P_5_6 + P_6_3 + P_6_4 + P_6_5 + P_7_3 + P_7_4 + cX_4 + 3'cX_5 + 5'cX_6 + 7'cX_7 + cY_3 + 2'cY_4 + 4'cY_5 + 6'cY_6 + 8'cY_7 + -5'L_0 + -4'L_1 + -3'L_2 + -2'L_3 + -1'L_4 + -1'L_11 + -2'L_12 + -3'L_13 + -4'L_14 + -1'R_6 + -2'R_7 + -3'R_8 + -4'R_9 + -5'R_10 + -6'R_11 + -8'R_12 + -11'R_13 + -13'R_14 + -15'R_15 = -56
invariant :P_7_1 + P_7_2 + P_7_3 + P_7_4 + P_7_5 + P_7_6 + cX_7 + -1'L_14 + -1'R_15 = -1
invariant :P_0_1 + -1'P_3_2 + -1'P_3_3 + -1'P_3_4 + -1'P_3_5 + -1'P_3_6 + -1'P_4_2 + -2'P_4_3 + -2'P_4_4 + -2'P_4_5 + -1'P_4_6 + -1'P_5_2 + -2'P_5_3 + -3'P_5_4 + -2'P_5_5 + -1'P_5_6 + -1'P_6_2 + -2'P_6_3 + -2'P_6_4 + -2'P_6_5 + -1'P_6_6 + -1'P_7_2 + -1'P_7_3 + -1'P_7_4 + -1'P_7_5 + -1'P_7_6 + -1'cX_3 + -2'cX_4 + -3'cX_5 + -4'cX_6 + -5'cX_7 + -1'cY_2 + -2'cY_3 + -3'cY_4 + -4'cY_5 + -5'cY_6 + -6'cY_7 + 3'L_0 + 3'L_1 + 2'L_2 + 2'L_3 + L_4 + L_5 + -1'L_8 + L_11 + L_12 + 2'L_13 + 2'L_14 + R_2 + R_4 + R_5 + 2'R_6 + 2'R_7 + 3'R_8 + 3'R_9 + 4'R_10 + 5'R_11 + 7'R_12 + 8'R_13 + 10'R_14 + 11'R_15 = 39
invariant :L_0 + L_2 + L_4 + L_6 + L_8 + L_10 + L_12 + L_14 + -1'R_2 + -1'R_4 + -1'R_6 + -1'R_8 + -1'R_10 + -1'R_12 + -1'R_14 = 1
invariant :cY_0 + -1'cY_2 + -2'cY_3 + -3'cY_4 + -4'cY_5 + -5'cY_6 + -6'cY_7 + 3'L_0 + 3'L_1 + 2'L_2 + 2'L_3 + L_4 + L_5 + -1'L_8 + -1'L_9 + -2'L_10 + -2'L_11 + -3'L_12 + -3'L_13 + -4'L_14 + -1'R_1 + R_4 + R_5 + 2'R_6 + 2'R_7 + 3'R_8 + 3'R_9 + 4'R_10 + 4'R_11 + 5'R_12 + 5'R_13 + 6'R_14 + 6'R_15 = 17
invariant :P_4_7 + P_5_6 + P_6_5 + P_7_4 + R_12 = 1
invariant :cY_1 + 2'cY_2 + 3'cY_3 + 4'cY_4 + 5'cY_5 + 6'cY_6 + 7'cY_7 + -3'L_0 + -3'L_1 + -2'L_2 + -2'L_3 + -1'L_4 + -1'L_5 + L_8 + L_9 + 2'L_10 + 2'L_11 + 3'L_12 + 3'L_13 + 4'L_14 + -1'R_2 + -1'R_3 + -2'R_4 + -2'R_5 + -3'R_6 + -3'R_7 + -4'R_8 + -4'R_9 + -5'R_10 + -5'R_11 + -6'R_12 + -6'R_13 + -7'R_14 + -7'R_15 = -24
invariant :P_1_0 + P_3_2 + P_3_3 + P_3_4 + P_3_5 + P_3_6 + P_4_2 + 2'P_4_3 + 2'P_4_4 + 2'P_4_5 + P_4_6 + P_5_2 + 2'P_5_3 + 3'P_5_4 + 2'P_5_5 + P_5_6 + P_6_2 + 2'P_6_3 + 2'P_6_4 + 2'P_6_5 + P_6_6 + P_7_2 + P_7_3 + P_7_4 + P_7_5 + P_7_6 + cX_3 + 2'cX_4 + 3'cX_5 + 4'cX_6 + 5'cX_7 + cY_2 + 2'cY_3 + 3'cY_4 + 4'cY_5 + 5'cY_6 + 6'cY_7 + -3'L_0 + -3'L_1 + -2'L_2 + -2'L_3 + -1'L_4 + -1'L_5 + L_8 + -1'L_11 + -1'L_12 + -2'L_13 + -2'L_14 + -1'R_4 + -1'R_5 + -2'R_6 + -2'R_7 + -3'R_8 + -3'R_9 + -4'R_10 + -5'R_11 + -7'R_12 + -8'R_13 + -10'R_14 + -11'R_15 = -38
invariant :P_0_7 + L_0 = 1
invariant :P_5_1 + P_5_2 + P_5_3 + P_5_4 + P_5_5 + P_5_6 + P_6_2 + P_6_3 + P_6_4 + P_6_5 + P_7_3 + P_7_4 + cX_5 + cX_6 + cX_7 + -1'L_12 + -1'L_13 + -1'L_14 + -1'R_13 + -1'R_14 + -1'R_15 = -3
invariant :L_1 + L_3 + L_5 + L_7 + L_9 + L_11 + L_13 + -1'R_1 + -1'R_3 + -1'R_5 + -1'R_7 + -1'R_9 + -1'R_11 + -1'R_13 + -1'R_15 = -1
invariant :P_7_7 + R_15 = 1
invariant :P_3_7 + P_4_6 + P_5_5 + P_6_4 + P_7_3 + R_11 = 1
invariant :P_1_6 + -1'P_3_5 + -1'P_3_6 + -1'P_4_4 + -2'P_4_5 + -1'P_4_6 + -1'P_5_3 + -2'P_5_4 + -2'P_5_5 + -1'P_5_6 + -1'P_6_2 + -2'P_6_3 + -2'P_6_4 + -2'P_6_5 + -1'P_6_6 + -1'P_7_2 + -1'P_7_3 + -1'P_7_4 + -1'P_7_5 + cX_7 + cY_6 + 2'cY_7 + -2'L_0 + -1'L_1 + -1'L_14 + -1'R_9 + -2'R_10 + -2'R_11 + -2'R_12 + -2'R_13 + -2'R_14 + -3'R_15 = -14
invariant :cX_2 + 3'cX_3 + 6'cX_4 + 10'cX_5 + 15'cX_6 + 21'cX_7 + cY_2 + 3'cY_3 + 6'cY_4 + 10'cY_5 + 15'cY_6 + 21'cY_7 + -12'L_0 + -9'L_1 + -6'L_2 + -4'L_3 + -2'L_4 + -1'L_5 + -1'L_9 + -2'L_10 + -4'L_11 + -6'L_12 + -9'L_13 + -12'L_14 + -1'R_4 + -2'R_5 + -4'R_6 + -6'R_7 + -9'R_8 + -12'R_9 + -16'R_10 + -20'R_11 + -25'R_12 + -30'R_13 + -36'R_14 + -42'R_15 = -159
invariant :P_3_1 + P_3_2 + P_3_3 + P_3_4 + P_3_5 + P_3_6 + P_4_2 + P_4_3 + P_4_4 + P_4_5 + P_5_3 + P_5_4 + -1'P_7_3 + -1'P_7_4 + cX_3 + cX_4 + cX_5 + cX_6 + cX_7 + -1'L_10 + -1'L_11 + -1'L_12 + -1'L_13 + -1'L_14 + -1'R_11 + -1'R_12 + -1'R_13 + -1'R_14 + -1'R_15 = -5
invariant :P_0_4 + P_3_4 + P_4_3 + P_4_4 + P_4_5 + P_5_2 + P_5_3 + 2'P_5_4 + P_5_5 + P_5_6 + P_6_3 + P_6_4 + P_6_5 + P_7_4 + -1'cX_6 + -2'cX_7 + -1'cY_5 + -2'cY_6 + -3'cY_7 + 2'L_0 + 2'L_1 + L_2 + L_3 + L_13 + L_14 + R_8 + R_9 + 2'R_10 + 2'R_11 + 3'R_12 + 3'R_13 + 4'R_14 + 5'R_15 = 20
invariant :P_4_1 + P_4_2 + P_4_3 + P_4_4 + P_4_5 + P_4_6 + P_5_2 + P_5_3 + P_5_4 + P_5_5 + P_6_3 + P_6_4 + cX_4 + cX_5 + cX_6 + cX_7 + -1'L_11 + -1'L_12 + -1'L_13 + -1'L_14 + -1'R_12 + -1'R_13 + -1'R_14 + -1'R_15 = -4
invariant :P_0_6 + P_3_6 + P_4_5 + P_4_6 + P_5_4 + P_5_5 + P_5_6 + P_6_3 + P_6_4 + P_6_5 + P_6_6 + P_7_2 + P_7_3 + P_7_4 + P_7_5 + P_7_6 + -1'cY_7 + L_0 + L_1 + R_10 + R_11 + R_12 + R_13 + R_14 + R_15 = 7
invariant :P_2_4 + P_3_3 + P_3_4 + P_3_5 + P_4_2 + P_4_3 + 2'P_4_4 + P_4_5 + P_4_6 + P_5_3 + P_5_4 + P_5_5 + P_6_4 + -1'cX_5 + -2'cX_6 + -3'cX_7 + -1'cY_5 + -2'cY_6 + -3'cY_7 + 2'L_0 + L_1 + L_2 + L_12 + L_13 + 2'L_14 + R_7 + R_8 + 2'R_9 + 2'R_10 + 3'R_11 + 3'R_12 + 4'R_13 + 5'R_14 + 6'R_15 = 23
invariant :P_2_5 + P_3_4 + P_3_5 + P_3_6 + P_4_3 + P_4_4 + 2'P_4_5 + P_4_6 + P_5_2 + P_5_3 + 2'P_5_4 + 2'P_5_5 + P_5_6 + P_6_3 + P_6_4 + P_6_5 + -1'cX_6 + -2'cX_7 + -1'cY_6 + -2'cY_7 + L_0 + L_1 + L_13 + L_14 + R_8 + R_9 + 2'R_10 + 2'R_11 + 2'R_12 + 2'R_13 + 3'R_14 + 4'R_15 = 15
invariant :P_0_3 + P_3_3 + P_4_2 + P_4_3 + P_4_4 + P_5_3 + -1'P_5_6 + -1'P_6_5 + -1'P_7_4 + -1'cX_5 + -2'cX_6 + -3'cX_7 + -1'cY_4 + -2'cY_5 + -3'cY_6 + -4'cY_7 + 3'L_0 + 2'L_1 + 2'L_2 + L_3 + L_4 + L_12 + L_13 + 2'L_14 + R_7 + R_8 + 2'R_9 + 2'R_10 + 3'R_11 + 3'R_12 + 5'R_13 + 6'R_14 + 7'R_15 = 27
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 64 rows 110 cols
invariant :P_4_0 + -1'P_5_2 + -1'P_5_3 + -1'P_5_4 + -1'P_5_5 + -1'P_5_6 + -1'P_6_3 + -1'P_6_4 + -1'P_6_5 + -1'P_7_4 + -1'cX_5 + -1'cX_6 + -1'cX_7 + L_11 + L_12 + L_13 + L_14 + R_13 + R_14 + R_15 = 4
invariant :P_3_0 + -1'P_4_2 + -1'P_4_3 + -1'P_4_4 + -1'P_4_5 + -1'P_4_6 + -1'P_5_3 + -1'P_5_4 + -1'P_5_5 + -1'P_6_4 + P_7_4 + -1'cX_4 + -1'cX_5 + -1'cX_6 + -1'cX_7 + L_10 + L_11 + L_12 + L_13 + L_14 + R_12 + R_13 + R_14 + R_15 = 5
invariant :P_1_1 + P_3_3 + P_3_4 + P_3_5 + P_3_6 + P_4_3 + 2'P_4_4 + 2'P_4_5 + P_4_6 + P_5_3 + 2'P_5_4 + 2'P_5_5 + P_5_6 + P_6_3 + P_6_4 + P_6_5 + P_6_6 + cX_3 + 2'cX_4 + 3'cX_5 + 4'cX_6 + 5'cX_7 + cY_3 + 2'cY_4 + 3'cY_5 + 4'cY_6 + 5'cY_7 + -3'L_0 + -3'L_1 + -2'L_2 + -2'L_3 + -1'L_4 + -1'L_5 + -1'L_9 + -1'L_10 + -2'L_11 + -2'L_12 + -3'L_13 + -3'L_14 + R_3 + -1'R_6 + -1'R_7 + -2'R_8 + -2'R_9 + -3'R_10 + -4'R_11 + -6'R_12 + -7'R_13 + -9'R_14 + -10'R_15 = -38
invariant :P_6_7 + P_7_6 + R_14 = 1
invariant :P_6_1 + P_6_2 + P_6_3 + P_6_4 + P_6_5 + P_6_6 + P_7_2 + P_7_3 + P_7_4 + P_7_5 + cX_6 + cX_7 + -1'L_13 + -1'L_14 + -1'R_14 + -1'R_15 = -2
invariant :P_2_6 + P_3_5 + P_3_6 + P_4_4 + P_4_5 + P_4_6 + P_5_3 + P_5_4 + P_5_5 + P_5_6 + P_6_2 + P_6_3 + P_6_4 + P_6_5 + P_6_6 + -1'cX_7 + -1'cY_7 + L_0 + L_14 + R_9 + R_10 + R_11 + R_12 + R_13 + R_14 + 2'R_15 = 8
invariant :P_1_4 + -1'P_3_3 + -1'P_3_4 + -1'P_3_5 + -1'P_4_2 + -2'P_4_3 + -2'P_4_4 + -2'P_4_5 + -1'P_4_6 + -1'P_5_2 + -2'P_5_3 + -2'P_5_4 + -2'P_5_5 + -1'P_5_6 + -1'P_6_3 + -1'P_6_4 + -1'P_6_5 + cX_5 + 3'cX_6 + 5'cX_7 + cY_4 + 2'cY_5 + 4'cY_6 + 6'cY_7 + -4'L_0 + -3'L_1 + -2'L_2 + -1'L_3 + -1'L_12 + -2'L_13 + -3'L_14 + -1'R_7 + -2'R_8 + -3'R_9 + -4'R_10 + -5'R_11 + -6'R_12 + -7'R_13 + -9'R_14 + -11'R_15 = -42
invariant :P_0_5 + P_3_5 + P_4_4 + P_4_5 + P_4_6 + P_5_3 + P_5_4 + 2'P_5_5 + P_5_6 + P_6_2 + P_6_3 + 2'P_6_4 + 2'P_6_5 + P_6_6 + P_7_3 + P_7_4 + P_7_5 + -1'cX_7 + -1'cY_6 + -2'cY_7 + 2'L_0 + L_1 + L_2 + L_14 + R_9 + R_10 + 2'R_11 + 2'R_12 + 2'R_13 + 2'R_14 + 3'R_15 = 14
invariant :P_2_1 + -1'P_3_3 + -1'P_3_4 + -1'P_3_5 + -1'P_3_6 + -1'P_4_2 + -1'P_4_3 + -2'P_4_4 + -2'P_4_5 + -1'P_4_6 + -1'P_5_2 + -2'P_5_3 + -2'P_5_4 + -2'P_5_5 + -1'P_5_6 + -1'P_6_2 + -2'P_6_3 + -2'P_6_4 + -1'P_6_5 + -1'P_6_6 + -1'P_7_2 + -1'P_7_3 + -1'P_7_4 + -1'P_7_5 + -1'cX_3 + -2'cX_4 + -3'cX_5 + -4'cX_6 + -5'cX_7 + -1'cY_2 + -2'cY_3 + -3'cY_4 + -4'cY_5 + -5'cY_6 + -6'cY_7 + 3'L_0 + 3'L_1 + 2'L_2 + 2'L_3 + L_4 + L_5 + L_11 + L_12 + 2'L_13 + 2'L_14 + R_4 + R_5 + 2'R_6 + 2'R_7 + 3'R_8 + 3'R_9 + 4'R_10 + 5'R_11 + 7'R_12 + 8'R_13 + 10'R_14 + 11'R_15 = 39
invariant :P_5_7 + P_6_6 + P_7_5 + R_13 = 1
invariant :cX_1 + -3'cX_3 + -8'cX_4 + -15'cX_5 + -24'cX_6 + -35'cX_7 + -2'cY_2 + -6'cY_3 + -12'cY_4 + -20'cY_5 + -30'cY_6 + -42'cY_7 + 27'L_0 + 21'L_1 + 14'L_2 + 10'L_3 + 5'L_4 + 3'L_5 + -1'L_8 + L_9 + 2'L_10 + 6'L_11 + 9'L_12 + 15'L_13 + 20'L_14 + -1'R_3 + R_4 + 2'R_5 + 6'R_6 + 9'R_7 + 15'R_8 + 20'R_9 + 28'R_10 + 35'R_11 + 45'R_12 + 54'R_13 + 66'R_14 + 77'R_15 = 293
invariant :P_5_0 + -1'P_6_2 + -1'P_6_3 + -1'P_6_4 + -1'P_6_5 + -1'P_6_6 + -1'P_7_3 + -1'P_7_4 + -1'P_7_5 + -1'cX_6 + -1'cX_7 + L_12 + L_13 + L_14 + R_14 + R_15 = 3
invariant :P_1_7 + -1'P_3_6 + -1'P_4_5 + -1'P_4_6 + -1'P_5_4 + -1'P_5_5 + -1'P_5_6 + -1'P_6_3 + -1'P_6_4 + -1'P_6_5 + -1'P_6_6 + -1'P_7_2 + -1'P_7_3 + -1'P_7_4 + -1'P_7_5 + -1'P_7_6 + cY_7 + -1'L_0 + -1'R_10 + -1'R_11 + -1'R_12 + -1'R_13 + -1'R_14 + -1'R_15 = -6
invariant :P_2_0 + -1'P_3_2 + -1'P_3_3 + -1'P_3_4 + -1'P_3_5 + -1'P_3_6 + -1'P_4_3 + -1'P_4_4 + -1'P_4_5 + -1'P_5_4 + P_6_4 + P_7_3 + P_7_4 + P_7_5 + -1'cX_3 + -1'cX_4 + -1'cX_5 + -1'cX_6 + -1'cX_7 + L_9 + L_10 + L_11 + L_12 + L_13 + L_14 + R_11 + R_12 + R_13 + R_14 + R_15 = 6
invariant :P_2_2 + -1'P_3_4 + -1'P_3_5 + -1'P_3_6 + -1'P_4_3 + -1'P_4_4 + -2'P_4_5 + -1'P_4_6 + -1'P_5_3 + -2'P_5_4 + -1'P_5_5 + -1'P_5_6 + -1'P_6_3 + -1'P_6_4 + -1'P_6_5 + -1'cX_3 + -2'cX_4 + -3'cX_5 + -4'cX_6 + -5'cX_7 + -1'cY_3 + -2'cY_4 + -3'cY_5 + -4'cY_6 + -5'cY_7 + 3'L_0 + 2'L_1 + 2'L_2 + L_3 + L_4 + L_10 + L_11 + 2'L_12 + 2'L_13 + 3'L_14 + R_5 + R_6 + 2'R_7 + 2'R_8 + 3'R_9 + 3'R_10 + 5'R_11 + 6'R_12 + 8'R_13 + 9'R_14 + 10'R_15 = 38
invariant :P_6_0 + -1'P_7_2 + -1'P_7_3 + -1'P_7_4 + -1'P_7_5 + -1'P_7_6 + -1'cX_7 + L_13 + L_14 + R_15 = 2
invariant :P_0_0 + R_1 = 1
invariant :P_1_5 + -1'P_3_4 + -1'P_3_5 + -1'P_3_6 + -1'P_4_3 + -2'P_4_4 + -2'P_4_5 + -2'P_4_6 + -1'P_5_2 + -2'P_5_3 + -3'P_5_4 + -3'P_5_5 + -2'P_5_6 + -1'P_6_2 + -2'P_6_3 + -3'P_6_4 + -2'P_6_5 + -1'P_6_6 + -1'P_7_3 + -1'P_7_4 + cX_6 + 3'cX_7 + cY_5 + 2'cY_6 + 4'cY_7 + -3'L_0 + -2'L_1 + -1'L_2 + -1'L_13 + -2'L_14 + -1'R_8 + -2'R_9 + -3'R_10 + -4'R_11 + -4'R_12 + -4'R_13 + -5'R_14 + -7'R_15 = -28
invariant :P_2_7 + P_3_6 + P_4_5 + P_5_4 + P_6_3 + P_7_2 + R_10 = 1
invariant :cX_0 + cX_3 + 3'cX_4 + 6'cX_5 + 10'cX_6 + 15'cX_7 + cY_2 + 3'cY_3 + 6'cY_4 + 10'cY_5 + 15'cY_6 + 21'cY_7 + -15'L_0 + -12'L_1 + -8'L_2 + -6'L_3 + -3'L_4 + -2'L_5 + L_8 + -2'L_11 + -3'L_12 + -6'L_13 + -8'L_14 + -1'R_1 + -1'R_2 + -1'R_4 + -1'R_5 + -3'R_6 + -4'R_7 + -7'R_8 + -9'R_9 + -13'R_10 + -16'R_11 + -21'R_12 + -25'R_13 + -31'R_14 + -36'R_15 = -141
invariant :P_1_2 + P_3_4 + P_3_5 + P_3_6 + P_4_2 + P_4_3 + 2'P_4_4 + 3'P_4_5 + 2'P_4_6 + P_5_2 + 2'P_5_3 + 3'P_5_4 + 3'P_5_5 + 2'P_5_6 + P_6_2 + 2'P_6_3 + 3'P_6_4 + 2'P_6_5 + P_6_6 + P_7_2 + P_7_3 + P_7_4 + P_7_5 + cX_3 + 3'cX_4 + 5'cX_5 + 7'cX_6 + 9'cX_7 + cY_2 + 2'cY_3 + 4'cY_4 + 6'cY_5 + 8'cY_6 + 10'cY_7 + -6'L_0 + -5'L_1 + -4'L_2 + -3'L_3 + -2'L_4 + -1'L_5 + -1'L_10 + -2'L_11 + -3'L_12 + -4'L_13 + -5'L_14 + -1'R_5 + -2'R_6 + -3'R_7 + -4'R_8 + -5'R_9 + -6'R_10 + -8'R_11 + -11'R_12 + -14'R_13 + -17'R_14 + -19'R_15 = -70
invariant :P_2_3 + P_3_2 + P_3_3 + P_3_4 + P_4_3 + -1'P_4_6 + -1'P_5_5 + -1'P_6_4 + -1'cX_4 + -2'cX_5 + -3'cX_6 + -4'cX_7 + -1'cY_4 + -2'cY_5 + -3'cY_6 + -4'cY_7 + 2'L_0 + 2'L_1 + L_2 + L_3 + L_11 + L_12 + 2'L_13 + 2'L_14 + R_6 + R_7 + 2'R_8 + 2'R_9 + 3'R_10 + 3'R_11 + 5'R_12 + 6'R_13 + 7'R_14 + 8'R_15 = 30
invariant :P_0_2 + P_3_2 + -1'P_4_4 + -1'P_4_5 + -1'P_4_6 + -1'P_5_3 + -1'P_5_4 + -2'P_5_5 + -1'P_5_6 + -1'P_6_3 + -2'P_6_4 + -1'P_6_5 + -1'P_6_6 + -1'P_7_3 + -1'P_7_4 + -1'P_7_5 + -1'cX_4 + -2'cX_5 + -3'cX_6 + -4'cX_7 + -1'cY_3 + -2'cY_4 + -3'cY_5 + -4'cY_6 + -5'cY_7 + 3'L_0 + 3'L_1 + 2'L_2 + 2'L_3 + L_4 + L_5 + L_11 + L_12 + 2'L_13 + 2'L_14 + R_6 + R_7 + 2'R_8 + 2'R_9 + 3'R_10 + 3'R_11 + 5'R_12 + 6'R_13 + 8'R_14 + 9'R_15 = 33
invariant :P_7_0 + L_14 = 1
invariant :P_1_3 + -1'P_3_2 + -1'P_3_3 + -1'P_3_4 + -1'P_4_2 + -1'P_4_3 + -1'P_4_4 + P_4_6 + P_5_5 + P_5_6 + P_6_3 + P_6_4 + P_6_5 + P_7_3 + P_7_4 + cX_4 + 3'cX_5 + 5'cX_6 + 7'cX_7 + cY_3 + 2'cY_4 + 4'cY_5 + 6'cY_6 + 8'cY_7 + -5'L_0 + -4'L_1 + -3'L_2 + -2'L_3 + -1'L_4 + -1'L_11 + -2'L_12 + -3'L_13 + -4'L_14 + -1'R_6 + -2'R_7 + -3'R_8 + -4'R_9 + -5'R_10 + -6'R_11 + -8'R_12 + -11'R_13 + -13'R_14 + -15'R_15 = -56
invariant :P_7_1 + P_7_2 + P_7_3 + P_7_4 + P_7_5 + P_7_6 + cX_7 + -1'L_14 + -1'R_15 = -1
invariant :P_0_1 + -1'P_3_2 + -1'P_3_3 + -1'P_3_4 + -1'P_3_5 + -1'P_3_6 + -1'P_4_2 + -2'P_4_3 + -2'P_4_4 + -2'P_4_5 + -1'P_4_6 + -1'P_5_2 + -2'P_5_3 + -3'P_5_4 + -2'P_5_5 + -1'P_5_6 + -1'P_6_2 + -2'P_6_3 + -2'P_6_4 + -2'P_6_5 + -1'P_6_6 + -1'P_7_2 + -1'P_7_3 + -1'P_7_4 + -1'P_7_5 + -1'P_7_6 + -1'cX_3 + -2'cX_4 + -3'cX_5 + -4'cX_6 + -5'cX_7 + -1'cY_2 + -2'cY_3 + -3'cY_4 + -4'cY_5 + -5'cY_6 + -6'cY_7 + 3'L_0 + 3'L_1 + 2'L_2 + 2'L_3 + L_4 + L_5 + -1'L_8 + L_11 + L_12 + 2'L_13 + 2'L_14 + R_2 + R_4 + R_5 + 2'R_6 + 2'R_7 + 3'R_8 + 3'R_9 + 4'R_10 + 5'R_11 + 7'R_12 + 8'R_13 + 10'R_14 + 11'R_15 = 39
invariant :L_0 + L_2 + L_4 + L_6 + L_8 + L_10 + L_12 + L_14 + -1'R_2 + -1'R_4 + -1'R_6 + -1'R_8 + -1'R_10 + -1'R_12 + -1'R_14 = 1
invariant :cY_0 + -1'cY_2 + -2'cY_3 + -3'cY_4 + -4'cY_5 + -5'cY_6 + -6'cY_7 + 3'L_0 + 3'L_1 + 2'L_2 + 2'L_3 + L_4 + L_5 + -1'L_8 + -1'L_9 + -2'L_10 + -2'L_11 + -3'L_12 + -3'L_13 + -4'L_14 + -1'R_1 + R_4 + R_5 + 2'R_6 + 2'R_7 + 3'R_8 + 3'R_9 + 4'R_10 + 4'R_11 + 5'R_12 + 5'R_13 + 6'R_14 + 6'R_15 = 17
invariant :P_4_7 + P_5_6 + P_6_5 + P_7_4 + R_12 = 1
invariant :cY_1 + 2'cY_2 + 3'cY_3 + 4'cY_4 + 5'cY_5 + 6'cY_6 + 7'cY_7 + -3'L_0 + -3'L_1 + -2'L_2 + -2'L_3 + -1'L_4 + -1'L_5 + L_8 + L_9 + 2'L_10 + 2'L_11 + 3'L_12 + 3'L_13 + 4'L_14 + -1'R_2 + -1'R_3 + -2'R_4 + -2'R_5 + -3'R_6 + -3'R_7 + -4'R_8 + -4'R_9 + -5'R_10 + -5'R_11 + -6'R_12 + -6'R_13 + -7'R_14 + -7'R_15 = -24
invariant :P_1_0 + P_3_2 + P_3_3 + P_3_4 + P_3_5 + P_3_6 + P_4_2 + 2'P_4_3 + 2'P_4_4 + 2'P_4_5 + P_4_6 + P_5_2 + 2'P_5_3 + 3'P_5_4 + 2'P_5_5 + P_5_6 + P_6_2 + 2'P_6_3 + 2'P_6_4 + 2'P_6_5 + P_6_6 + P_7_2 + P_7_3 + P_7_4 + P_7_5 + P_7_6 + cX_3 + 2'cX_4 + 3'cX_5 + 4'cX_6 + 5'cX_7 + cY_2 + 2'cY_3 + 3'cY_4 + 4'cY_5 + 5'cY_6 + 6'cY_7 + -3'L_0 + -3'L_1 + -2'L_2 + -2'L_3 + -1'L_4 + -1'L_5 + L_8 + -1'L_11 + -1'L_12 + -2'L_13 + -2'L_14 + -1'R_4 + -1'R_5 + -2'R_6 + -2'R_7 + -3'R_8 + -3'R_9 + -4'R_10 + -5'R_11 + -7'R_12 + -8'R_13 + -10'R_14 + -11'R_15 = -38
invariant :P_0_7 + L_0 = 1
invariant :P_5_1 + P_5_2 + P_5_3 + P_5_4 + P_5_5 + P_5_6 + P_6_2 + P_6_3 + P_6_4 + P_6_5 + P_7_3 + P_7_4 + cX_5 + cX_6 + cX_7 + -1'L_12 + -1'L_13 + -1'L_14 + -1'R_13 + -1'R_14 + -1'R_15 = -3
invariant :L_1 + L_3 + L_5 + L_7 + L_9 + L_11 + L_13 + -1'R_1 + -1'R_3 + -1'R_5 + -1'R_7 + -1'R_9 + -1'R_11 + -1'R_13 + -1'R_15 = -1
invariant :P_7_7 + R_15 = 1
invariant :P_3_7 + P_4_6 + P_5_5 + P_6_4 + P_7_3 + R_11 = 1
invariant :P_1_6 + -1'P_3_5 + -1'P_3_6 + -1'P_4_4 + -2'P_4_5 + -1'P_4_6 + -1'P_5_3 + -2'P_5_4 + -2'P_5_5 + -1'P_5_6 + -1'P_6_2 + -2'P_6_3 + -2'P_6_4 + -2'P_6_5 + -1'P_6_6 + -1'P_7_2 + -1'P_7_3 + -1'P_7_4 + -1'P_7_5 + cX_7 + cY_6 + 2'cY_7 + -2'L_0 + -1'L_1 + -1'L_14 + -1'R_9 + -2'R_10 + -2'R_11 + -2'R_12 + -2'R_13 + -2'R_14 + -3'R_15 = -14
invariant :cX_2 + 3'cX_3 + 6'cX_4 + 10'cX_5 + 15'cX_6 + 21'cX_7 + cY_2 + 3'cY_3 + 6'cY_4 + 10'cY_5 + 15'cY_6 + 21'cY_7 + -12'L_0 + -9'L_1 + -6'L_2 + -4'L_3 + -2'L_4 + -1'L_5 + -1'L_9 + -2'L_10 + -4'L_11 + -6'L_12 + -9'L_13 + -12'L_14 + -1'R_4 + -2'R_5 + -4'R_6 + -6'R_7 + -9'R_8 + -12'R_9 + -16'R_10 + -20'R_11 + -25'R_12 + -30'R_13 + -36'R_14 + -42'R_15 = -159
invariant :P_3_1 + P_3_2 + P_3_3 + P_3_4 + P_3_5 + P_3_6 + P_4_2 + P_4_3 + P_4_4 + P_4_5 + P_5_3 + P_5_4 + -1'P_7_3 + -1'P_7_4 + cX_3 + cX_4 + cX_5 + cX_6 + cX_7 + -1'L_10 + -1'L_11 + -1'L_12 + -1'L_13 + -1'L_14 + -1'R_11 + -1'R_12 + -1'R_13 + -1'R_14 + -1'R_15 = -5
invariant :P_0_4 + P_3_4 + P_4_3 + P_4_4 + P_4_5 + P_5_2 + P_5_3 + 2'P_5_4 + P_5_5 + P_5_6 + P_6_3 + P_6_4 + P_6_5 + P_7_4 + -1'cX_6 + -2'cX_7 + -1'cY_5 + -2'cY_6 + -3'cY_7 + 2'L_0 + 2'L_1 + L_2 + L_3 + L_13 + L_14 + R_8 + R_9 + 2'R_10 + 2'R_11 + 3'R_12 + 3'R_13 + 4'R_14 + 5'R_15 = 20
invariant :P_4_1 + P_4_2 + P_4_3 + P_4_4 + P_4_5 + P_4_6 + P_5_2 + P_5_3 + P_5_4 + P_5_5 + P_6_3 + P_6_4 + cX_4 + cX_5 + cX_6 + cX_7 + -1'L_11 + -1'L_12 + -1'L_13 + -1'L_14 + -1'R_12 + -1'R_13 + -1'R_14 + -1'R_15 = -4
invariant :P_0_6 + P_3_6 + P_4_5 + P_4_6 + P_5_4 + P_5_5 + P_5_6 + P_6_3 + P_6_4 + P_6_5 + P_6_6 + P_7_2 + P_7_3 + P_7_4 + P_7_5 + P_7_6 + -1'cY_7 + L_0 + L_1 + R_10 + R_11 + R_12 + R_13 + R_14 + R_15 = 7
invariant :P_2_4 + P_3_3 + P_3_4 + P_3_5 + P_4_2 + P_4_3 + 2'P_4_4 + P_4_5 + P_4_6 + P_5_3 + P_5_4 + P_5_5 + P_6_4 + -1'cX_5 + -2'cX_6 + -3'cX_7 + -1'cY_5 + -2'cY_6 + -3'cY_7 + 2'L_0 + L_1 + L_2 + L_12 + L_13 + 2'L_14 + R_7 + R_8 + 2'R_9 + 2'R_10 + 3'R_11 + 3'R_12 + 4'R_13 + 5'R_14 + 6'R_15 = 23
invariant :P_2_5 + P_3_4 + P_3_5 + P_3_6 + P_4_3 + P_4_4 + 2'P_4_5 + P_4_6 + P_5_2 + P_5_3 + 2'P_5_4 + 2'P_5_5 + P_5_6 + P_6_3 + P_6_4 + P_6_5 + -1'cX_6 + -2'cX_7 + -1'cY_6 + -2'cY_7 + L_0 + L_1 + L_13 + L_14 + R_8 + R_9 + 2'R_10 + 2'R_11 + 2'R_12 + 2'R_13 + 3'R_14 + 4'R_15 = 15
invariant :P_0_3 + P_3_3 + P_4_2 + P_4_3 + P_4_4 + P_5_3 + -1'P_5_6 + -1'P_6_5 + -1'P_7_4 + -1'cX_5 + -2'cX_6 + -3'cX_7 + -1'cY_4 + -2'cY_5 + -3'cY_6 + -4'cY_7 + 3'L_0 + 2'L_1 + 2'L_2 + L_3 + L_4 + L_12 + L_13 + 2'L_14 + R_7 + R_8 + 2'R_9 + 2'R_10 + 3'R_11 + 3'R_12 + 5'R_13 + 6'R_14 + 7'R_15 = 27
FORMULA NQueens-PT-08-ReachabilityCardinality-00 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA NQueens-PT-08-ReachabilityCardinality-01 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA NQueens-PT-08-ReachabilityCardinality-02 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA NQueens-PT-08-ReachabilityCardinality-03 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA NQueens-PT-08-ReachabilityCardinality-04 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA NQueens-PT-08-ReachabilityCardinality-05 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA NQueens-PT-08-ReachabilityCardinality-06 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA NQueens-PT-08-ReachabilityCardinality-07 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA NQueens-PT-08-ReachabilityCardinality-08 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA NQueens-PT-08-ReachabilityCardinality-09 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA NQueens-PT-08-ReachabilityCardinality-11 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA NQueens-PT-08-ReachabilityCardinality-12 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA NQueens-PT-08-ReachabilityCardinality-13 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA NQueens-PT-08-ReachabilityCardinality-14 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA NQueens-PT-08-ReachabilityCardinality-15 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
NQueens\_PT\_08\_flat\_flat,118969,16.8781,299844,2,352491,5,959639,6,0,269,405396,0
Total reachable state count : 118969

Verifying 15 reachability properties.
ITS tools runner thread asked to quit. Dying gracefully.
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 1527927061961

--------------------
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 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 -consoleLog -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
Jun 02, 2018 8:10:43 AM 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]
Jun 02, 2018 8:10:43 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 02, 2018 8:10:43 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 71 ms
Jun 02, 2018 8:10:43 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 112 places.
Jun 02, 2018 8:10:43 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 64 transitions.
Jun 02, 2018 8:10:43 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 11 ms
Jun 02, 2018 8:10:43 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 2 fixed domain variables (out of 112 variables) in GAL type NQueens_PT_08
Jun 02, 2018 8:10:43 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 2 constant array cells/variables (out of 112 variables) in type NQueens_PT_08
Jun 02, 2018 8:10:43 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: R_0,L_15,
Jun 02, 2018 8:10:43 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 2 fixed domain variables (out of 112 variables) in GAL type NQueens_PT_08
Jun 02, 2018 8:10:43 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 2 constant array cells/variables (out of 112 variables) in type NQueens_PT_08
Jun 02, 2018 8:10:43 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: R_0,L_15,
Jun 02, 2018 8:10:43 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 2 constant variables :R_0=1, L_15=1
Jun 02, 2018 8:10:43 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 3 expressions due to constant valuations.
Jun 02, 2018 8:10:43 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 121 ms
Jun 02, 2018 8:10:43 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 23 ms
Jun 02, 2018 8:10:43 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 18 ms
Jun 02, 2018 8:10:43 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 1 ms
Jun 02, 2018 8:10:44 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 104 ms
Jun 02, 2018 8:10:44 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 64 transitions.
Jun 02, 2018 8:10:44 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 64 transitions.
Jun 02, 2018 8:10:45 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 46 place invariants in 68 ms
Jun 02, 2018 8:10:45 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 15 in 1602 ms.
Jun 02, 2018 8:10:45 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 64 transitions.
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-00(UNSAT) depth K=0 took 171 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-01(UNSAT) depth K=0 took 34 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 46 place invariants in 46 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-02(UNSAT) depth K=0 took 77 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-03(UNSAT) depth K=0 took 51 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-04(UNSAT) depth K=0 took 33 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-05(UNSAT) depth K=0 took 67 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-06(UNSAT) depth K=0 took 42 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-07(UNSAT) depth K=0 took 70 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-08(UNSAT) depth K=0 took 58 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-09(UNSAT) depth K=0 took 49 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-11(UNSAT) depth K=0 took 53 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-12(UNSAT) depth K=0 took 20 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-13(UNSAT) depth K=0 took 67 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-14(UNSAT) depth K=0 took 77 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-15(UNSAT) depth K=0 took 57 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-00(UNSAT) depth K=1 took 79 ms
Jun 02, 2018 8:10:46 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-01(UNSAT) depth K=1 took 50 ms
Jun 02, 2018 8:10:47 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-02(UNSAT) depth K=1 took 69 ms
Jun 02, 2018 8:10:47 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-03(UNSAT) depth K=1 took 95 ms
Jun 02, 2018 8:10:47 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-04(UNSAT) depth K=1 took 64 ms
Jun 02, 2018 8:10:47 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-05(UNSAT) depth K=1 took 49 ms
Jun 02, 2018 8:10:47 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-06(UNSAT) depth K=1 took 59 ms
Jun 02, 2018 8:10:47 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-07(UNSAT) depth K=1 took 56 ms
Jun 02, 2018 8:10:47 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-08(UNSAT) depth K=1 took 44 ms
Jun 02, 2018 8:10:47 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-09(UNSAT) depth K=1 took 47 ms
Jun 02, 2018 8:10:47 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-11(UNSAT) depth K=1 took 57 ms
Jun 02, 2018 8:10:47 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-12(UNSAT) depth K=1 took 48 ms
Jun 02, 2018 8:10:47 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-13(UNSAT) depth K=1 took 23 ms
Jun 02, 2018 8:10:47 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-14(UNSAT) depth K=1 took 40 ms
Jun 02, 2018 8:10:47 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-15(UNSAT) depth K=1 took 53 ms
Jun 02, 2018 8:10:49 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-00(UNSAT) depth K=2 took 1717 ms
Jun 02, 2018 8:10:49 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 110 variables to be positive in 4487 ms
Jun 02, 2018 8:10:49 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 64 transitions.
Jun 02, 2018 8:10:49 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/64 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 02, 2018 8:10:49 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 02, 2018 8:10:49 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 64 transitions.
Jun 02, 2018 8:10:49 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 02, 2018 8:10:49 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-01(UNSAT) depth K=2 took 568 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 110 variables to be positive in 4244 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant NQueens-PT-08-ReachabilityCardinality-00
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-00
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-00(TRUE) depth K=0 took 69 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate NQueens-PT-08-ReachabilityCardinality-01
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-01
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-01(FALSE) depth K=0 took 11 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant NQueens-PT-08-ReachabilityCardinality-02
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-02
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-02(TRUE) depth K=0 took 28 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate NQueens-PT-08-ReachabilityCardinality-03
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-03
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-03(FALSE) depth K=0 took 60 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant NQueens-PT-08-ReachabilityCardinality-04
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-04
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-04(TRUE) depth K=0 took 77 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate NQueens-PT-08-ReachabilityCardinality-05
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-05
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-05(FALSE) depth K=0 took 65 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate NQueens-PT-08-ReachabilityCardinality-06
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-06
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-06(FALSE) depth K=0 took 83 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-02(UNSAT) depth K=2 took 711 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate NQueens-PT-08-ReachabilityCardinality-07
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-07
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-07(FALSE) depth K=0 took 38 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate NQueens-PT-08-ReachabilityCardinality-08
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-08
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-08(FALSE) depth K=0 took 20 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate NQueens-PT-08-ReachabilityCardinality-09
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-09
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-09(FALSE) depth K=0 took 35 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate NQueens-PT-08-ReachabilityCardinality-11
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-11
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-11(FALSE) depth K=0 took 20 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate NQueens-PT-08-ReachabilityCardinality-12
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-12
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-12(FALSE) depth K=0 took 26 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate NQueens-PT-08-ReachabilityCardinality-13
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-13
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-13(FALSE) depth K=0 took 17 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant NQueens-PT-08-ReachabilityCardinality-14
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-14
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-14(TRUE) depth K=0 took 89 ms
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate NQueens-PT-08-ReachabilityCardinality-15
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for NQueens-PT-08-ReachabilityCardinality-15
Jun 02, 2018 8:10:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property NQueens-PT-08-ReachabilityCardinality-15(FALSE) depth K=0 took 48 ms
Jun 02, 2018 8:10:51 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-03(UNSAT) depth K=2 took 1173 ms
Jun 02, 2018 8:10:52 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-04(UNSAT) depth K=2 took 1052 ms
Jun 02, 2018 8:10:53 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-05(UNSAT) depth K=2 took 660 ms
Jun 02, 2018 8:10:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-06(UNSAT) depth K=2 took 881 ms
Jun 02, 2018 8:10:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-07(UNSAT) depth K=2 took 288 ms
Jun 02, 2018 8:10:55 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-08(UNSAT) depth K=2 took 431 ms
Jun 02, 2018 8:10:55 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-09(UNSAT) depth K=2 took 715 ms
Jun 02, 2018 8:10:58 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-11(UNSAT) depth K=2 took 2368 ms
Jun 02, 2018 8:10:59 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-12(UNSAT) depth K=2 took 1094 ms
Jun 02, 2018 8:11:00 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 64 transitions.
Jun 02, 2018 8:11:00 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-13(UNSAT) depth K=2 took 1390 ms
Jun 02, 2018 8:11:01 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-14(UNSAT) depth K=2 took 357 ms
Jun 02, 2018 8:11:01 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property NQueens-PT-08-ReachabilityCardinality-15(UNSAT) depth K=2 took 506 ms
Jun 02, 2018 8:11:01 AM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved all 15 properties. Interrupting other analysis methods.
Skipping mayMatrices nes/nds SMT solver raised an exception on push().
java.lang.RuntimeException: SMT solver raised an exception on push().
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeCoEnablingMatrix(NecessaryEnablingsolver.java:464)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:530)
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)
Jun 02, 2018 8:11:01 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 16891ms 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="NQueens-PT-08"
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

tar xzf /home/mcc/BenchKit/INPUTS/NQueens-PT-08.tgz
mv NQueens-PT-08 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 itstools"
echo " Input is NQueens-PT-08, 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 r284-csrt-152749174900322"
echo "====================================================================="
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 ;