Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r186-tajo-165281572200401.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
............................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Referendum-PT-0015, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r186-tajo-165281572200401
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 24K Apr 29 14:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 166K Apr 29 14:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 29 14:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 114K Apr 29 14:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 9.2K May 9 08:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 42K May 9 08:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 9 08:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 30K May 9 08:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.2K May 9 08:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 18K May 10 09:34 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Referendum-PT-0015-CTLCardinality-00
FORMULA_NAME Referendum-PT-0015-CTLCardinality-01
FORMULA_NAME Referendum-PT-0015-CTLCardinality-02
FORMULA_NAME Referendum-PT-0015-CTLCardinality-03
FORMULA_NAME Referendum-PT-0015-CTLCardinality-04
FORMULA_NAME Referendum-PT-0015-CTLCardinality-05
FORMULA_NAME Referendum-PT-0015-CTLCardinality-06
FORMULA_NAME Referendum-PT-0015-CTLCardinality-07
FORMULA_NAME Referendum-PT-0015-CTLCardinality-08
FORMULA_NAME Referendum-PT-0015-CTLCardinality-09
FORMULA_NAME Referendum-PT-0015-CTLCardinality-10
FORMULA_NAME Referendum-PT-0015-CTLCardinality-11
FORMULA_NAME Referendum-PT-0015-CTLCardinality-12
FORMULA_NAME Referendum-PT-0015-CTLCardinality-13
FORMULA_NAME Referendum-PT-0015-CTLCardinality-14
FORMULA_NAME Referendum-PT-0015-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1653083474027

Running Version 202205111006
[2022-05-20 21:51:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 21:51:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 21:51:15] [INFO ] Load time of PNML (sax parser for PT used): 51 ms
[2022-05-20 21:51:15] [INFO ] Transformed 46 places.
[2022-05-20 21:51:15] [INFO ] Transformed 31 transitions.
[2022-05-20 21:51:15] [INFO ] Found NUPN structural information;
[2022-05-20 21:51:15] [INFO ] Parsed PT model containing 46 places and 31 transitions in 156 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 25 ms.
FORMULA Referendum-PT-0015-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 46 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Applied a total of 0 rules in 6 ms. Remains 46 /46 variables (removed 0) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 46 cols
[2022-05-20 21:51:15] [INFO ] Computed 15 place invariants in 8 ms
[2022-05-20 21:51:15] [INFO ] Implicit Places using invariants in 129 ms returned []
// Phase 1: matrix 31 rows 46 cols
[2022-05-20 21:51:15] [INFO ] Computed 15 place invariants in 4 ms
[2022-05-20 21:51:15] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 228 ms to find 0 implicit places.
// Phase 1: matrix 31 rows 46 cols
[2022-05-20 21:51:15] [INFO ] Computed 15 place invariants in 2 ms
[2022-05-20 21:51:15] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 46/46 places, 31/31 transitions.
Support contains 46 out of 46 places after structural reductions.
[2022-05-20 21:51:16] [INFO ] Flatten gal took : 20 ms
[2022-05-20 21:51:16] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:51:16] [INFO ] Input system was already deterministic with 31 transitions.
Incomplete random walk after 10000 steps, including 588 resets, run finished after 707 ms. (steps per millisecond=14 ) properties (out of 64) seen :33
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Running SMT prover for 31 properties.
// Phase 1: matrix 31 rows 46 cols
[2022-05-20 21:51:16] [INFO ] Computed 15 place invariants in 2 ms
[2022-05-20 21:51:16] [INFO ] After 47ms SMT Verify possible using all constraints in real domain returned unsat :31 sat :0
Fused 31 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 31 atomic propositions for a total of 15 simplifications.
FORMULA Referendum-PT-0015-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0015-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0015-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0015-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0015-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-20 21:51:17] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-20 21:51:17] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:51:17] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Referendum-PT-0015-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0015-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-20 21:51:17] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:51:17] [INFO ] Input system was already deterministic with 31 transitions.
Computed a total of 46 stabilizing places and 31 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 46 transition count 31
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 3 formulas.
FORMULA Referendum-PT-0015-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in SI_CTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Graph (complete) has 45 edges and 46 vertex of which 31 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.2 ms
Discarding 15 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 7 ms. Remains 31 /46 variables (removed 15) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 31 cols
[2022-05-20 21:51:17] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:51:17] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 31 rows 31 cols
[2022-05-20 21:51:17] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:51:17] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2022-05-20 21:51:17] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 31 rows 31 cols
[2022-05-20 21:51:17] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-20 21:51:17] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 31/46 places, 31/31 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/46 places, 31/31 transitions.
[2022-05-20 21:51:17] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:51:17] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:51:17] [INFO ] Input system was already deterministic with 31 transitions.
[2022-05-20 21:51:17] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:51:17] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:51:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality2908881466900111611.gal : 1 ms
[2022-05-20 21:51:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality4709060889366360253.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2908881466900111611.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4709060889366360253.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.43489e+07,0.013128,4548,2,76,5,258,6,0,97,196,0


Converting to forward existential form...Done !
original formula: EF(AG((((((voting_1+voting_2)+(voting_3+voting_4))+((voting_5+voting_6)+(voting_7+voting_8)))+(((voting_9+voting_10)+(voting_11+voting_12...396
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((((((voting_1+voting_2)+(voting_3+voting_4))+((voting_5+voting_6)+(voting_7+vot...460
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, Intersection with reachable...225
(forward)formula 0,1,0.336657,12392,1,0,89,5678,84,36,17233,6280,72
FORMULA Referendum-PT-0015-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 31 transition count 31
Applied a total of 15 rules in 0 ms. Remains 31 /46 variables (removed 15) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 31 cols
[2022-05-20 21:51:17] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:51:17] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 31 rows 31 cols
[2022-05-20 21:51:17] [INFO ] Computed 0 place invariants in 5 ms
[2022-05-20 21:51:17] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
// Phase 1: matrix 31 rows 31 cols
[2022-05-20 21:51:17] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:51:17] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 31/46 places, 31/31 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/46 places, 31/31 transitions.
[2022-05-20 21:51:17] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:51:17] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:51:17] [INFO ] Input system was already deterministic with 31 transitions.
[2022-05-20 21:51:17] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:51:17] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:51:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality2977621869289136680.gal : 13 ms
[2022-05-20 21:51:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality17146157518359790583.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2977621869289136680.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17146157518359790583.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.43489e+07,0.004719,4408,2,76,5,258,6,0,97,196,0


Converting to forward existential form...Done !
original formula: (AG(AX(FALSE)) * !(A(AX((ready<=((((voting_1+voting_2)+(voting_3+voting_4))+((voting_5+voting_6)+(voting_7+voting_8)))+(((voting_9+voting...452
=> equivalent forward existential formula: ([(EY(FwdU(Init,TRUE)) * !(FALSE))] = FALSE * [((Init * !(EG(!(EG((ready<=((((voted_yes_1+voted_yes_2)+(voted_ye...1012
Reverse transition relation is NOT exact ! Due to transitions t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, Intersection with...235
(forward)formula 0,0,0.052953,6924,1,0,131,5975,88,70,1638,7029,185
FORMULA Referendum-PT-0015-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 31 transition count 31
Applied a total of 15 rules in 1 ms. Remains 31 /46 variables (removed 15) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 31 cols
[2022-05-20 21:51:17] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:51:17] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 31 rows 31 cols
[2022-05-20 21:51:17] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:51:18] [INFO ] Implicit Places using invariants and state equation in 393 ms returned []
Implicit Place search using SMT with State Equation took 415 ms to find 0 implicit places.
// Phase 1: matrix 31 rows 31 cols
[2022-05-20 21:51:18] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:51:18] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 31/46 places, 31/31 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/46 places, 31/31 transitions.
[2022-05-20 21:51:18] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:51:18] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:51:18] [INFO ] Input system was already deterministic with 31 transitions.
[2022-05-20 21:51:18] [INFO ] Flatten gal took : 8 ms
[2022-05-20 21:51:18] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:51:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality11997849239183398053.gal : 3 ms
[2022-05-20 21:51:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality17886112496590494960.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11997849239183398053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17886112496590494960.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.43489e+07,0.004098,4496,2,76,5,258,6,0,97,196,0


Converting to forward existential form...Done !
original formula: AF(!(A(EX(TRUE) U (AF((((((voted_yes_1+voted_yes_2)+(voted_yes_3+voted_yes_4))+((voted_yes_5+voted_yes_6)+(voted_yes_7+voted_yes_8)))+(((...439
=> equivalent forward existential formula: [FwdG(Init,!(!(!((E(!((!(EG(!((((((voted_yes_1+voted_yes_2)+(voted_yes_3+voted_yes_4))+((voted_yes_5+voted_yes_6...1331
Reverse transition relation is NOT exact ! Due to transitions t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, Intersection with...235
dead was empty
(forward)formula 0,1,0.099493,8220,1,0,159,14666,88,97,1606,23433,189
FORMULA Referendum-PT-0015-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 3 ms. Remains 45 /46 variables (removed 1) and now considering 30/31 (removed 1) transitions.
// Phase 1: matrix 30 rows 45 cols
[2022-05-20 21:51:18] [INFO ] Computed 15 place invariants in 0 ms
[2022-05-20 21:51:18] [INFO ] Implicit Places using invariants in 59 ms returned []
// Phase 1: matrix 30 rows 45 cols
[2022-05-20 21:51:18] [INFO ] Computed 15 place invariants in 4 ms
[2022-05-20 21:51:19] [INFO ] Implicit Places using invariants and state equation in 590 ms returned []
Implicit Place search using SMT with State Equation took 666 ms to find 0 implicit places.
[2022-05-20 21:51:19] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 30 rows 45 cols
[2022-05-20 21:51:19] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-20 21:51:19] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 45/46 places, 30/31 transitions.
[2022-05-20 21:51:19] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 2 ms
FORMULA Referendum-PT-0015-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:51:19] [INFO ] Input system was already deterministic with 30 transitions.
Support contains 0 out of 45 places (down from 30) after GAL structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Reduce places removed 30 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 16 transition count 16
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 59 place count 2 transition count 2
Iterating global reduction 1 with 14 rules applied. Total rules applied 73 place count 2 transition count 2
Applied a total of 73 rules in 2 ms. Remains 2 /46 variables (removed 44) and now considering 2/31 (removed 29) transitions.
// Phase 1: matrix 2 rows 2 cols
[2022-05-20 21:51:19] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:51:19] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 2 rows 2 cols
[2022-05-20 21:51:19] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:51:19] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
// Phase 1: matrix 2 rows 2 cols
[2022-05-20 21:51:19] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:51:19] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2/46 places, 2/31 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/46 places, 2/31 transitions.
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:51:19] [INFO ] Input system was already deterministic with 2 transitions.
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:51:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality413716640305576830.gal : 0 ms
[2022-05-20 21:51:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality9529420756333677537.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality413716640305576830.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9529420756333677537.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,17,0.002873,4268,2,4,5,55,6,0,11,64,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.015171,4268,1,0,6,55,7,1,15,64,1
FORMULA Referendum-PT-0015-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 23 transition count 23
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 36 place count 18 transition count 18
Iterating global reduction 1 with 5 rules applied. Total rules applied 41 place count 18 transition count 18
Applied a total of 41 rules in 2 ms. Remains 18 /46 variables (removed 28) and now considering 18/31 (removed 13) transitions.
// Phase 1: matrix 18 rows 18 cols
[2022-05-20 21:51:19] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-20 21:51:19] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 18 rows 18 cols
[2022-05-20 21:51:19] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:51:19] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 18 cols
[2022-05-20 21:51:19] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:51:19] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 18/46 places, 18/31 transitions.
Finished structural reductions, in 1 iterations. Remains : 18/46 places, 18/31 transitions.
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:51:19] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:51:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality8811963162486094463.gal : 1 ms
[2022-05-20 21:51:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality17450877297073793434.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8811963162486094463.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17450877297073793434.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,61237,0.003268,4432,2,42,5,166,6,0,61,132,0


Converting to forward existential form...Done !
original formula: EG(A(AF((E(((voted_yes_1==0)||(voting_4==1)) U (voting_10==1)) + (((!((voted_yes_13==0)||(voted_yes_9==1)))&&((voted_no_4==0)||(voted_yes...266
=> equivalent forward existential formula: [FwdG(Init,!((E(!(!(EX(!((!(E(TRUE U !(((voting_7==0)||(voted_no_12==1))))) * (voted_yes_9==1)))))) U (!(!(EG(!(...522
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t7, t8, t9, t11, t12, t13, t15, t16, Intersection with reachable at each step enable...204
(forward)formula 0,0,0.026322,6244,1,0,192,7940,76,110,436,12740,176
FORMULA Referendum-PT-0015-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Reduce places removed 29 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 43 rules applied. Total rules applied 43 place count 17 transition count 17
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 56 place count 4 transition count 4
Iterating global reduction 1 with 13 rules applied. Total rules applied 69 place count 4 transition count 4
Applied a total of 69 rules in 4 ms. Remains 4 /46 variables (removed 42) and now considering 4/31 (removed 27) transitions.
// Phase 1: matrix 4 rows 4 cols
[2022-05-20 21:51:19] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:51:19] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 4 rows 4 cols
[2022-05-20 21:51:19] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:51:19] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
// Phase 1: matrix 4 rows 4 cols
[2022-05-20 21:51:19] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:51:19] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 4/46 places, 4/31 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/46 places, 4/31 transitions.
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:51:19] [INFO ] Input system was already deterministic with 4 transitions.
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:51:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality13410809529010771911.gal : 2 ms
[2022-05-20 21:51:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality4724684166273540816.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13410809529010771911.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4724684166273540816.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,46,0.004526,4376,2,8,5,80,6,0,17,72,0


Converting to forward existential form...Done !
original formula: EX((voted_no_13==0))
=> equivalent forward existential formula: [(EY(Init) * (voted_no_13==0))] != FALSE
(forward)formula 0,1,0.005694,4932,1,0,8,80,8,1,27,72,2
FORMULA Referendum-PT-0015-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

[2022-05-20 21:51:19] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:51:19] [INFO ] Flatten gal took : 1 ms
Total runtime 4351 ms.

BK_STOP 1653083479757

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="Referendum-PT-0015"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is Referendum-PT-0015, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r186-tajo-165281572200401"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Referendum-PT-0015.tgz
mv Referendum-PT-0015 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;