Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r114-tall-174876422600370.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is IOTPpurchase-PT-C03M03P03D03, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-tall-174876422600370
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 596K
-rw-r--r-- 1 mcc users 6.0K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 48K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 109K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 13 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rwxr-xr-x 1 mcc users 60K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2023-12
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2023-13
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2023-14
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2023-15
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-00
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-01
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-02
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-03
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-04
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-05
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-06
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-07
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-08
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-09
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-10
FORMULA_NAME IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1748836391257

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=IOTPpurchase-PT-C03M03P03D03
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-02 03:53:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 03:53:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 03:53:12] [INFO ] Load time of PNML (sax parser for PT used): 61 ms
[2025-06-02 03:53:12] [INFO ] Transformed 111 places.
[2025-06-02 03:53:12] [INFO ] Transformed 45 transitions.
[2025-06-02 03:53:12] [INFO ] Parsed PT model containing 111 places and 45 transitions and 224 arcs in 172 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Support contains 110 out of 111 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Applied a total of 0 rules in 9 ms. Remains 111 /111 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 111 cols
[2025-06-02 03:53:12] [INFO ] Computed 67 invariants in 16 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:13] [INFO ] Implicit Places using invariants in 223 ms returned []
[2025-06-02 03:53:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-02 03:53:13] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 379 ms to find 0 implicit places.
Running 44 sub problems to find dead transitions.
[2025-06-02 03:53:13] [INFO ] Invariant cache hit.
[2025-06-02 03:53:13] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 51/59 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 3 (OVERLAPS) 1/111 variables, 8/67 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/111 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 5 (OVERLAPS) 45/156 variables, 111/178 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/156 variables, 1/179 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/156 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 8 (OVERLAPS) 0/156 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 44 unsolved
No progress, stopping.
After SMT solving in domain Real declared 156/156 variables, and 179 constraints, problems are : Problem set: 0 solved, 44 unsolved in 1807 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 59/59 constraints, State Equation: 111/111 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 44 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 51/59 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 3 (OVERLAPS) 1/111 variables, 8/67 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/111 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 5 (OVERLAPS) 45/156 variables, 111/178 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/156 variables, 1/179 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/156 variables, 44/223 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/156 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 9 (OVERLAPS) 0/156 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 44 unsolved
No progress, stopping.
After SMT solving in domain Int declared 156/156 variables, and 223 constraints, problems are : Problem set: 0 solved, 44 unsolved in 1817 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 59/59 constraints, State Equation: 111/111 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3658ms problems are : Problem set: 0 solved, 44 unsolved
Search for dead transitions found 0 dead transitions in 3673ms
Finished structural reductions in LTL mode , in 1 iterations and 4079 ms. Remains : 111/111 places, 45/45 transitions.
Support contains 110 out of 111 places after structural reductions.
[2025-06-02 03:53:17] [INFO ] Flatten gal took : 24 ms
[2025-06-02 03:53:17] [INFO ] Flatten gal took : 11 ms
[2025-06-02 03:53:17] [INFO ] Input system was already deterministic with 45 transitions.
Reduction of identical properties reduced properties to check from 56 to 52
RANDOM walk for 13448 steps (2 resets) in 425 ms. (31 steps per ms) remains 0/52 properties
[2025-06-02 03:53:17] [INFO ] Flatten gal took : 6 ms
[2025-06-02 03:53:17] [INFO ] Flatten gal took : 6 ms
[2025-06-02 03:53:17] [INFO ] Input system was already deterministic with 45 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 25 places
Discarding 6 places :
Implicit places reduction removed 6 places
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 80 transition count 45
Applied a total of 31 rules in 9 ms. Remains 80 /111 variables (removed 31) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 80 cols
[2025-06-02 03:53:17] [INFO ] Computed 36 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:17] [INFO ] Implicit Places using invariants in 55 ms returned [10, 19, 22, 34]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 57 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 76/111 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 76 /76 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 68 ms. Remains : 76/111 places, 45/45 transitions.
[2025-06-02 03:53:17] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:17] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:17] [INFO ] Input system was already deterministic with 45 transitions.
[2025-06-02 03:53:17] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:17] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:17] [INFO ] Time to serialize gal into /tmp/CTLFireability11039349787856501602.gal : 2 ms
[2025-06-02 03:53:17] [INFO ] Time to serialize properties into /tmp/CTLFireability14910904365262307424.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11039349787856501602.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14910904365262307424.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,354176,0.201989,12064,2,1743,5,42854,6,0,352,45891,0


Converting to forward existential form...Done !
original formula: EF(((AX((((Organization_p21_8>=1)&&(Payment_p21_7>=1))&&((Status_p21_9>=1)&&(p5_1>=1)))) * AF(((AX((p3_6>=1)) * EG(((p12_0>=1)&&(p6_1>=1)...769
=> equivalent forward existential formula: ([(FwdU(((FwdU(Init,TRUE) * (!(EX(!((((Organization_p21_8>=1)&&(Payment_p21_7>=1))&&((Status_p21_9>=1)&&(p5_1>=1...1429
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,4.85785,169956,1,0,20,1.18402e+06,46,4,1917,741687,18
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 27 places
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 77 transition count 45
Applied a total of 34 rules in 6 ms. Remains 77 /111 variables (removed 34) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 77 cols
[2025-06-02 03:53:22] [INFO ] Computed 33 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:22] [INFO ] Implicit Places using invariants in 77 ms returned [10, 16, 21, 22]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 79 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/111 places, 45/45 transitions.
Applied a total of 0 rules in 2 ms. Remains 73 /73 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 87 ms. Remains : 73/111 places, 45/45 transitions.
[2025-06-02 03:53:22] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:22] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:22] [INFO ] Input system was already deterministic with 45 transitions.
[2025-06-02 03:53:22] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:22] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:22] [INFO ] Time to serialize gal into /tmp/CTLFireability3672552676523146740.gal : 1 ms
[2025-06-02 03:53:22] [INFO ] Time to serialize properties into /tmp/CTLFireability2952680119540636141.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3672552676523146740.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2952680119540636141.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,354176,0.087516,8064,2,1176,5,22347,6,0,340,22834,0


Converting to forward existential form...Done !
original formula: AF(((((p5_4>=1)||(((Organization_p21_8>=1)&&(Payment_p21_7>=1))&&((Status_p21_9>=1)&&(p5_1>=1)))) + (((((PayReceipt_p21_12>=1)&&(PaymentN...549
=> equivalent forward existential formula: [FwdG(Init,!(((((p5_4>=1)||(((Organization_p21_8>=1)&&(Payment_p21_7>=1))&&((Status_p21_9>=1)&&(p5_1>=1)))) + ((...606
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.48736,58608,1,0,20,388568,30,9,1668,210602,13
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 33 places
Discarding 7 places :
Implicit places reduction removed 7 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 71 transition count 42
Reduce places removed 5 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 7 rules applied. Total rules applied 17 place count 66 transition count 40
Reduce places removed 2 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 5 rules applied. Total rules applied 22 place count 64 transition count 37
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 25 place count 61 transition count 37
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 10 Pre rules applied. Total rules applied 25 place count 61 transition count 27
Deduced a syphon composed of 10 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 27 rules applied. Total rules applied 52 place count 44 transition count 27
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 52 place count 44 transition count 25
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 56 place count 42 transition count 25
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 76 place count 30 transition count 17
Discarding 2 places :
Implicit places reduction removed 2 places
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 4 with 4 rules applied. Total rules applied 80 place count 28 transition count 15
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 82 place count 26 transition count 15
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 82 place count 26 transition count 14
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 85 place count 24 transition count 14
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 85 place count 24 transition count 13
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 88 place count 22 transition count 13
Applied a total of 88 rules in 21 ms. Remains 22 /111 variables (removed 89) and now considering 13/45 (removed 32) transitions.
// Phase 1: matrix 13 rows 22 cols
[2025-06-02 03:53:24] [INFO ] Computed 10 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:24] [INFO ] Implicit Places using invariants in 24 ms returned [2, 3, 9]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 26 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 19/111 places, 13/45 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 19 transition count 11
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 17 transition count 10
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 16 transition count 10
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 3 rules applied. Total rules applied 9 place count 14 transition count 9
Applied a total of 9 rules in 1 ms. Remains 14 /19 variables (removed 5) and now considering 9/13 (removed 4) transitions.
// Phase 1: matrix 9 rows 14 cols
[2025-06-02 03:53:24] [INFO ] Computed 6 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:24] [INFO ] Implicit Places using invariants in 27 ms returned []
[2025-06-02 03:53:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:24] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 14/111 places, 9/45 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 109 ms. Remains : 14/111 places, 9/45 transitions.
[2025-06-02 03:53:24] [INFO ] Flatten gal took : 0 ms
[2025-06-02 03:53:24] [INFO ] Flatten gal took : 1 ms
[2025-06-02 03:53:24] [INFO ] Input system was already deterministic with 9 transitions.
[2025-06-02 03:53:24] [INFO ] Flatten gal took : 1 ms
[2025-06-02 03:53:24] [INFO ] Flatten gal took : 1 ms
[2025-06-02 03:53:24] [INFO ] Time to serialize gal into /tmp/CTLFireability17977447410672846671.gal : 0 ms
[2025-06-02 03:53:24] [INFO ] Time to serialize properties into /tmp/CTLFireability12581385914177556006.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17977447410672846671.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12581385914177556006.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,156,0.003063,3788,2,50,5,305,6,0,68,215,0


Converting to forward existential form...Done !
original formula: AF((AG((((((PayReceipt_p21_15>=1)&&(PaymentNote_p21_16>=1))&&((Status_p21_14>=1)&&(p3_10>=1))) + AG((ConsumerPayment_p3>=1))) + ((p1_2<1)...183
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((((((PayReceipt_p21_15>=1)&&(PaymentNote_p21_16>=1))&&((Status_p21_14>=1)&&(p3_10>=1)...252
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.008904,4172,1,0,11,938,22,3,359,823,15
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-02 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 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 36 places
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 71 transition count 45
Applied a total of 40 rules in 3 ms. Remains 71 /111 variables (removed 40) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 71 cols
[2025-06-02 03:53:24] [INFO ] Computed 27 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:24] [INFO ] Implicit Places using invariants in 44 ms returned [9, 14, 17, 18, 23]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 45 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/111 places, 45/45 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 50 ms. Remains : 66/111 places, 45/45 transitions.
[2025-06-02 03:53:24] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:24] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:24] [INFO ] Input system was already deterministic with 45 transitions.
[2025-06-02 03:53:24] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:24] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:24] [INFO ] Time to serialize gal into /tmp/CTLFireability16146516242756359696.gal : 0 ms
[2025-06-02 03:53:24] [INFO ] Time to serialize properties into /tmp/CTLFireability151419915866650187.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16146516242756359696.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability151419915866650187.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,354176,0.064687,6732,2,820,5,15433,6,0,312,15732,0


Converting to forward existential form...Done !
original formula: AX((A((((!(AF(((PaySchemeData_p11_10>=1)&&(p3_8>=1)))) + AX(((MerchantPayment_p4_0>=1)&&(PaidFor_p11_1>=1)))) + (((PaymentHandlerPayment_...468
=> equivalent forward existential formula: (([(EY(((FwdU(EY(Init),!((!(EX(!(EX((ConsumerDelivery_p6_0>=1))))) + ((BrandList_p11_2>=1)&&(p3_2>=1))))) * !(((...769
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 42/2/3
Using saturation style SCC detection
(forward)formula 0,0,4.37592,145232,1,0,144,987415,58,141,1676,715921,159
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-03 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 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 22 places
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 0 with 29 rules applied. Total rules applied 29 place count 82 transition count 45
Applied a total of 29 rules in 3 ms. Remains 82 /111 variables (removed 29) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 82 cols
[2025-06-02 03:53:28] [INFO ] Computed 38 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:28] [INFO ] Implicit Places using invariants in 79 ms returned [11, 26]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 80 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 80/111 places, 45/45 transitions.
Applied a total of 0 rules in 2 ms. Remains 80 /80 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 85 ms. Remains : 80/111 places, 45/45 transitions.
[2025-06-02 03:53:28] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:28] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:28] [INFO ] Input system was already deterministic with 45 transitions.
[2025-06-02 03:53:28] [INFO ] Flatten gal took : 4 ms
[2025-06-02 03:53:28] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:28] [INFO ] Time to serialize gal into /tmp/CTLFireability17410272420825588719.gal : 1 ms
[2025-06-02 03:53:28] [INFO ] Time to serialize properties into /tmp/CTLFireability11418710179971531315.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17410272420825588719.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11418710179971531315.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,354176,0.081404,7720,2,1121,5,19435,6,0,368,21098,0


Converting to forward existential form...Done !
original formula: A(((((p11_4>=1)&&(p3_4>=1)) * (!(AX(((((Delivery_p22_8>=1)&&(Order_p22_10>=1))&&((Organization_p22_9>=1)&&(Status_p22_11>=1)))&&((p8_1>=1...1271
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U (((PaymentResponse_p11_12>=1)&&(p3_9>=1)) * !(E(TRUE U ((p7_1>=1)||(p3_6>=1)))))))))) ...2243
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.08252,44480,1,0,24,277747,50,5,1966,148317,28
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 23 places
Discarding 6 places :
Implicit places reduction removed 6 places
Iterating post reduction 0 with 29 rules applied. Total rules applied 29 place count 82 transition count 45
Applied a total of 29 rules in 6 ms. Remains 82 /111 variables (removed 29) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 82 cols
[2025-06-02 03:53:30] [INFO ] Computed 38 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:30] [INFO ] Implicit Places using invariants in 62 ms returned [12, 26, 29, 35]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 63 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 78/111 places, 45/45 transitions.
Applied a total of 0 rules in 2 ms. Remains 78 /78 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 71 ms. Remains : 78/111 places, 45/45 transitions.
[2025-06-02 03:53:30] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:30] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:30] [INFO ] Input system was already deterministic with 45 transitions.
[2025-06-02 03:53:30] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:30] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:30] [INFO ] Time to serialize gal into /tmp/CTLFireability17711226776833765718.gal : 1 ms
[2025-06-02 03:53:30] [INFO ] Time to serialize properties into /tmp/CTLFireability11559186445753304679.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17711226776833765718.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11559186445753304679.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,354176,0.153831,10868,2,1761,5,34719,6,0,360,39016,0


Converting to forward existential form...Done !
original formula: ((AX(EX((((((((Organization_p21_2<1)||(Payment_p21_1<1))||((p11_7<1)||(p4_5<1)))||(((Delivery_p20_10<1)||(Order_p20_8<1))||((Organization...648
=> equivalent forward existential formula: (([(EY(Init) * !(EX((((((((Organization_p21_2<1)||(Payment_p21_1<1))||((p11_7<1)||(p4_5<1)))||(((Delivery_p20_10...755
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.762384,32920,1,0,14,200373,35,5,1907,102439,14
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 36 places
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 67 transition count 38
Reduce places removed 11 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 19 rules applied. Total rules applied 34 place count 56 transition count 30
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 42 place count 48 transition count 30
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 42 place count 48 transition count 21
Deduced a syphon composed of 9 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 23 rules applied. Total rules applied 65 place count 34 transition count 21
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 65 place count 34 transition count 19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 69 place count 32 transition count 19
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 15 rules applied. Total rules applied 84 place count 23 transition count 13
Applied a total of 84 rules in 12 ms. Remains 23 /111 variables (removed 88) and now considering 13/45 (removed 32) transitions.
// Phase 1: matrix 13 rows 23 cols
[2025-06-02 03:53:30] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:30] [INFO ] Implicit Places using invariants in 32 ms returned [1, 2, 3, 9]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 33 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 19/111 places, 13/45 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 19 transition count 10
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 16 transition count 10
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 6 place count 16 transition count 9
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 15 transition count 9
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 10 place count 14 transition count 8
Applied a total of 10 rules in 2 ms. Remains 14 /19 variables (removed 5) and now considering 8/13 (removed 5) transitions.
// Phase 1: matrix 8 rows 14 cols
[2025-06-02 03:53:30] [INFO ] Computed 7 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:30] [INFO ] Implicit Places using invariants in 16 ms returned []
[2025-06-02 03:53:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:30] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 14/111 places, 8/45 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 91 ms. Remains : 14/111 places, 8/45 transitions.
[2025-06-02 03:53:30] [INFO ] Flatten gal took : 1 ms
[2025-06-02 03:53:30] [INFO ] Flatten gal took : 1 ms
[2025-06-02 03:53:30] [INFO ] Input system was already deterministic with 8 transitions.
[2025-06-02 03:53:30] [INFO ] Flatten gal took : 1 ms
[2025-06-02 03:53:30] [INFO ] Flatten gal took : 1 ms
[2025-06-02 03:53:30] [INFO ] Time to serialize gal into /tmp/CTLFireability1293499129836449703.gal : 0 ms
[2025-06-02 03:53:30] [INFO ] Time to serialize properties into /tmp/CTLFireability9123053039326269883.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1293499129836449703.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9123053039326269883.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,160,0.005591,3916,2,150,5,781,6,0,67,704,0


Converting to forward existential form...Done !
original formula: AG(A(!(EF((((PaySchemeData_p21_10>=1)&&(p11_11>=1))&&(p5_2>=1)))) U EF(((PaymentHandlerPayment_p5_0>=1)&&(PaymentRequest_p11_9>=1)))))
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),!(E(TRUE U ((PaymentHandlerPayment_p5_0>=1)&&(PaymentRequest_p11_9>=1))))) * !(!(E(TRUE...410
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.013249,4300,1,0,6,1633,20,0,331,1077,7
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 36 places
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 0 with 43 rules applied. Total rules applied 43 place count 68 transition count 45
Applied a total of 43 rules in 3 ms. Remains 68 /111 variables (removed 43) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 68 cols
[2025-06-02 03:53:31] [INFO ] Computed 24 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:31] [INFO ] Implicit Places using invariants in 58 ms returned [9, 13, 16, 17, 22]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 60 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 63/111 places, 45/45 transitions.
Applied a total of 0 rules in 2 ms. Remains 63 /63 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 65 ms. Remains : 63/111 places, 45/45 transitions.
[2025-06-02 03:53:31] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:31] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:31] [INFO ] Input system was already deterministic with 45 transitions.
[2025-06-02 03:53:31] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:31] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:31] [INFO ] Time to serialize gal into /tmp/CTLFireability8037452954598989526.gal : 1 ms
[2025-06-02 03:53:31] [INFO ] Time to serialize properties into /tmp/CTLFireability15216790271740164087.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8037452954598989526.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15216790271740164087.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,354176,0.073255,7224,2,659,5,17718,6,0,300,19105,0


Converting to forward existential form...Done !
original formula: EX(AF(((p2_1>=1) * AX((EG(((p11_4>=1)&&(p3_4>=1))) + EX(((PaymentAmount_p11_6>=1)&&(p3_5>=1))))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(((p2_1>=1) * !(EX(!((EG(((p11_4>=1)&&(p3_4>=1))) + EX(((PaymentAmount_p11_6>=1)&&(p3_5>=1)))...174
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,2.34897,75252,1,0,15,505649,25,6,1484,342918,11
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 30 places
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 74 transition count 45
Applied a total of 37 rules in 3 ms. Remains 74 /111 variables (removed 37) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 74 cols
[2025-06-02 03:53:33] [INFO ] Computed 30 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:33] [INFO ] Implicit Places using invariants in 57 ms returned [11, 22, 27]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 59 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 71/111 places, 45/45 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 64 ms. Remains : 71/111 places, 45/45 transitions.
[2025-06-02 03:53:33] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:33] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:33] [INFO ] Input system was already deterministic with 45 transitions.
[2025-06-02 03:53:33] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:33] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:33] [INFO ] Time to serialize gal into /tmp/CTLFireability391906863471887053.gal : 1 ms
[2025-06-02 03:53:33] [INFO ] Time to serialize properties into /tmp/CTLFireability6556651370991000651.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability391906863471887053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6556651370991000651.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,354176,0.086054,8048,2,952,5,22031,6,0,332,23456,0


Converting to forward existential form...Done !
original formula: AF(E(EG(A((((PaySchemeData_p21_10>=1)&&(p11_11>=1))&&(p5_2>=1)) U (((p1_2>=1)&&(p10_2>=1))&&(p7_3>=1)))) U (((EX(((((Delivery_p22_1>=1)&&...345
=> equivalent forward existential formula: [FwdG(Init,!(E(EG(!((E(!((((p1_2>=1)&&(p10_2>=1))&&(p7_3>=1))) U (!((((PaySchemeData_p21_10>=1)&&(p11_11>=1))&&(...491
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 40/0/5
Using saturation style SCC detection
(forward)formula 0,0,3.91267,142956,1,0,482,783168,40,494,1782,1.05944e+06,509
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-08 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 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 28 places
Discarding 6 places :
Implicit places reduction removed 6 places
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 77 transition count 45
Applied a total of 34 rules in 6 ms. Remains 77 /111 variables (removed 34) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 77 cols
[2025-06-02 03:53:37] [INFO ] Computed 33 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:37] [INFO ] Implicit Places using invariants in 52 ms returned [10, 15, 20, 29]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 53 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/111 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 73 /73 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60 ms. Remains : 73/111 places, 45/45 transitions.
[2025-06-02 03:53:37] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:37] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:37] [INFO ] Input system was already deterministic with 45 transitions.
[2025-06-02 03:53:37] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:37] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:37] [INFO ] Time to serialize gal into /tmp/CTLFireability629725941088025338.gal : 0 ms
[2025-06-02 03:53:37] [INFO ] Time to serialize properties into /tmp/CTLFireability14223861177738059137.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability629725941088025338.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14223861177738059137.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,354176,0.099763,8308,2,1160,5,23722,6,0,340,24298,0


Converting to forward existential form...Done !
original formula: A(((((DeliveryNote_p22_14>=1)&&(Status_p22_13>=1)) * ((p6_6>=1) * EX(((PaymentHandlerPayment_p5_0>=1)&&(PaymentRequest_p11_9>=1))))) * E(...520
=> equivalent forward existential formula: [((Init * !(EG(!(E(!(!((E(!(E((p8_3>=1) U ((((PayReceipt_p21_12>=1)&&(PaymentNote_p21_13>=1))&&((Status_p21_11>=...1774
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 43/0/2
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 41/2/4
Using saturation style SCC detection
(forward)formula 0,0,9.20569,266724,1,0,61,1.85832e+06,42,40,1887,1.33506e+06,51
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 36 places
Discarding 7 places :
Implicit places reduction removed 7 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 68 transition count 39
Reduce places removed 9 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 15 rules applied. Total rules applied 28 place count 59 transition count 33
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 34 place count 53 transition count 33
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 34 place count 53 transition count 21
Deduced a syphon composed of 12 places in 1 ms
Ensure Unique test removed 3 places
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 31 rules applied. Total rules applied 65 place count 34 transition count 21
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 65 place count 34 transition count 18
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 71 place count 31 transition count 18
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 91 place count 19 transition count 10
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 3 with 2 rules applied. Total rules applied 93 place count 17 transition count 10
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 93 place count 17 transition count 9
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 96 place count 15 transition count 9
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 97 place count 15 transition count 8
Reduce places removed 2 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 3 rules applied. Total rules applied 100 place count 13 transition count 7
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 101 place count 12 transition count 7
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 103 place count 11 transition count 6
Applied a total of 103 rules in 7 ms. Remains 11 /111 variables (removed 100) and now considering 6/45 (removed 39) transitions.
// Phase 1: matrix 6 rows 11 cols
[2025-06-02 03:53:46] [INFO ] Computed 6 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:46] [INFO ] Implicit Places using invariants in 26 ms returned [1, 2, 4]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 29 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 8/111 places, 6/45 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 8 transition count 4
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 6 transition count 4
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 5 transition count 3
Applied a total of 6 rules in 2 ms. Remains 5 /8 variables (removed 3) and now considering 3/6 (removed 3) transitions.
// Phase 1: matrix 3 rows 5 cols
[2025-06-02 03:53:46] [INFO ] Computed 3 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:46] [INFO ] Implicit Places using invariants in 19 ms returned []
[2025-06-02 03:53:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:46] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 5/111 places, 3/45 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 78 ms. Remains : 5/111 places, 3/45 transitions.
[2025-06-02 03:53:46] [INFO ] Flatten gal took : 0 ms
[2025-06-02 03:53:46] [INFO ] Flatten gal took : 0 ms
[2025-06-02 03:53:46] [INFO ] Input system was already deterministic with 3 transitions.
[2025-06-02 03:53:46] [INFO ] Flatten gal took : 1 ms
[2025-06-02 03:53:46] [INFO ] Flatten gal took : 0 ms
[2025-06-02 03:53:46] [INFO ] Time to serialize gal into /tmp/CTLFireability472608070094338028.gal : 0 ms
[2025-06-02 03:53:46] [INFO ] Time to serialize properties into /tmp/CTLFireability5052258595962098900.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability472608070094338028.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5052258595962098900.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,7,0.001688,3660,2,14,5,59,6,0,26,35,0


Converting to forward existential form...Done !
original formula: EG(AF(((PaymentAmount_p11_6<1)||(p3_5<1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(((PaymentAmount_p11_6<1)||(p3_5<1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.003045,3916,1,0,6,117,21,1,123,85,8
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 36 places
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 67 transition count 38
Reduce places removed 11 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 18 rules applied. Total rules applied 33 place count 56 transition count 31
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 41 place count 49 transition count 30
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 42 place count 48 transition count 30
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 10 Pre rules applied. Total rules applied 42 place count 48 transition count 20
Deduced a syphon composed of 10 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 27 rules applied. Total rules applied 69 place count 31 transition count 20
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 69 place count 31 transition count 18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 73 place count 29 transition count 18
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 93 place count 17 transition count 10
Discarding 2 places :
Implicit places reduction removed 2 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 3 rules applied. Total rules applied 96 place count 15 transition count 9
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 97 place count 14 transition count 9
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 97 place count 14 transition count 8
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 100 place count 12 transition count 8
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 101 place count 12 transition count 7
Reduce places removed 2 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 3 rules applied. Total rules applied 104 place count 10 transition count 6
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 106 place count 9 transition count 5
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 107 place count 8 transition count 5
Applied a total of 107 rules in 11 ms. Remains 8 /111 variables (removed 103) and now considering 5/45 (removed 40) transitions.
// Phase 1: matrix 5 rows 8 cols
[2025-06-02 03:53:46] [INFO ] Computed 4 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:47] [INFO ] Implicit Places using invariants in 22 ms returned [1, 2, 3]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 23 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 5/111 places, 5/45 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 5 transition count 3
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 3 transition count 2
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 2 transition count 2
Applied a total of 6 rules in 1 ms. Remains 2 /5 variables (removed 3) and now considering 2/5 (removed 3) transitions.
// Phase 1: matrix 2 rows 2 cols
[2025-06-02 03:53:47] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:47] [INFO ] Implicit Places using invariants in 17 ms returned []
[2025-06-02 03:53:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:47] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 2/111 places, 2/45 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 70 ms. Remains : 2/111 places, 2/45 transitions.
[2025-06-02 03:53:47] [INFO ] Flatten gal took : 1 ms
[2025-06-02 03:53:47] [INFO ] Flatten gal took : 0 ms
[2025-06-02 03:53:47] [INFO ] Input system was already deterministic with 2 transitions.
[2025-06-02 03:53:47] [INFO ] Flatten gal took : 0 ms
[2025-06-02 03:53:47] [INFO ] Flatten gal took : 0 ms
[2025-06-02 03:53:47] [INFO ] Time to serialize gal into /tmp/CTLFireability7616939939882180826.gal : 0 ms
[2025-06-02 03:53:47] [INFO ] Time to serialize properties into /tmp/CTLFireability10544826003520744387.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7616939939882180826.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10544826003520744387.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,4,0.001496,3660,2,6,5,26,6,0,13,15,0


Converting to forward existential form...Done !
original formula: EF(AG((p2_1>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p2_1>=1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.002348,4172,1,0,5,37,15,0,48,22,5
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2025-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 25 places
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 79 transition count 45
Applied a total of 32 rules in 1 ms. Remains 79 /111 variables (removed 32) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 79 cols
[2025-06-02 03:53:47] [INFO ] Computed 35 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:47] [INFO ] Implicit Places using invariants in 48 ms returned [11, 22, 24, 32]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 49 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 75/111 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 75 /75 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 51 ms. Remains : 75/111 places, 45/45 transitions.
[2025-06-02 03:53:47] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:47] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:47] [INFO ] Input system was already deterministic with 45 transitions.
[2025-06-02 03:53:47] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:47] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:47] [INFO ] Time to serialize gal into /tmp/CTLFireability290489608328432084.gal : 0 ms
[2025-06-02 03:53:47] [INFO ] Time to serialize properties into /tmp/CTLFireability3178219833616089993.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability290489608328432084.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3178219833616089993.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,354176,0.105765,8704,2,913,5,25524,6,0,348,26931,0


Converting to forward existential form...Done !
original formula: AF((AF((A(((DeliveryHandlerDelivery_p8_0>=1)&&(DeliveryRequest_p12_5>=1)) U EX(((((Delivery_p20_10>=1)&&(Order_p20_8>=1))&&((Organization...723
=> equivalent forward existential formula: [FwdG(Init,!((!(EG(!((!((E(!(EX(((((Delivery_p20_10>=1)&&(Order_p20_8>=1))&&((Organization_p20_7>=1)&&(Payment_p...1156
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 42/0/3
(forward)formula 0,1,8.41848,245784,1,0,29,1.73638e+06,61,18,1988,1.11128e+06,28
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 27 places
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 77 transition count 45
Applied a total of 34 rules in 2 ms. Remains 77 /111 variables (removed 34) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 77 cols
[2025-06-02 03:53:55] [INFO ] Computed 33 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:55] [INFO ] Implicit Places using invariants in 51 ms returned [12, 20, 23, 25]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 52 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/111 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 73 /73 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 55 ms. Remains : 73/111 places, 45/45 transitions.
[2025-06-02 03:53:55] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:55] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:55] [INFO ] Input system was already deterministic with 45 transitions.
[2025-06-02 03:53:55] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:55] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:55] [INFO ] Time to serialize gal into /tmp/CTLFireability10240103768851834625.gal : 1 ms
[2025-06-02 03:53:55] [INFO ] Time to serialize properties into /tmp/CTLFireability196098284180708981.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10240103768851834625.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability196098284180708981.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,354176,0.135223,10360,2,1582,5,33331,6,0,340,34912,0


Converting to forward existential form...Done !
original formula: AG(A(EX(((((p1_2>=1)&&(p10_2>=1))&&((DeliveryNote_p22_12>=1)&&(Status_p22_11>=1)))&&((p12_7>=1)&&(p8_2>=1)))) U (AF(((((Delivery_p22_1>=1...374
=> equivalent forward existential formula: ([FwdG(((FwdU(FwdU(Init,TRUE),!((!(EG(!(((((Delivery_p22_1>=1)&&(Order_p22_3>=1))&&((Organization_p22_2>=1)&&(p1...977
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 42/0/3
(forward)formula 0,1,3.22532,118404,1,0,13,773325,36,6,1761,569116,14
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 20 places
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 88 transition count 45
Applied a total of 23 rules in 2 ms. Remains 88 /111 variables (removed 23) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 88 cols
[2025-06-02 03:53:58] [INFO ] Computed 44 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:53:58] [INFO ] Implicit Places using invariants in 45 ms returned [22, 25, 37]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 47 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 85/111 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 85 /85 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 51 ms. Remains : 85/111 places, 45/45 transitions.
[2025-06-02 03:53:58] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:58] [INFO ] Flatten gal took : 3 ms
[2025-06-02 03:53:58] [INFO ] Input system was already deterministic with 45 transitions.
[2025-06-02 03:53:58] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:58] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:53:58] [INFO ] Time to serialize gal into /tmp/CTLFireability12786391851887367175.gal : 1 ms
[2025-06-02 03:53:58] [INFO ] Time to serialize properties into /tmp/CTLFireability2311259601187722058.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12786391851887367175.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2311259601187722058.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,354176,0.322633,17104,2,4720,5,67183,6,0,388,68696,0


Converting to forward existential form...Done !
original formula: (A((((p5_4<1) * AG(((!(((DeliveryNote_p22_14>=1)&&(Status_p22_13>=1))&&(p6_6>=1)))||(p5_4<1)))) * AX(!(((((p11_3>=1)&&(p4_2>=1))&&((Brand...1209
=> equivalent forward existential formula: [(FwdU((Init * !((E(!(E(!((EG(((((Delivery_p20>=1)&&(OfferResponce_p10>=1))&&((Order_p20>=1)&&(Organization_p20_...4998
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 43/0/2
Hit Full ! (commute/partial/dont) 42/0/3
Hit Full ! (commute/partial/dont) 41/0/4
Using saturation style SCC detection
(forward)formula 0,1,25.3734,740936,1,0,234,5.41966e+06,95,170,2315,2.99257e+06,268
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 36 places
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 67 transition count 45
Applied a total of 44 rules in 3 ms. Remains 67 /111 variables (removed 44) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 67 cols
[2025-06-02 03:54:24] [INFO ] Computed 23 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:54:24] [INFO ] Implicit Places using invariants in 53 ms returned [9, 13, 16, 17, 22]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 54 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 62/111 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 62 /62 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 58 ms. Remains : 62/111 places, 45/45 transitions.
[2025-06-02 03:54:24] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:54:24] [INFO ] Flatten gal took : 1 ms
[2025-06-02 03:54:24] [INFO ] Input system was already deterministic with 45 transitions.
[2025-06-02 03:54:24] [INFO ] Flatten gal took : 10 ms
[2025-06-02 03:54:24] [INFO ] Flatten gal took : 2 ms
[2025-06-02 03:54:24] [INFO ] Time to serialize gal into /tmp/CTLFireability3246133240564901991.gal : 0 ms
[2025-06-02 03:54:24] [INFO ] Time to serialize properties into /tmp/CTLFireability13601918152116615327.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3246133240564901991.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13601918152116615327.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,354176,0.076972,7604,2,709,5,19826,6,0,296,20895,0


Converting to forward existential form...Done !
original formula: AG(EX(AF(!(A((p6_3>=1) U ((PaymentHandlerPayment_p5_0>=1)&&(PaymentRequest_p11_9>=1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(EG(!(!(!((E(!(((PaymentHandlerPayment_p5_0>=1)&&(PaymentRequest_p11_9>=1))) U (!((p6_...317
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 42/0/3
Using saturation style SCC detection
(forward)formula 0,1,1.1029,48792,1,0,8,327394,29,1,1548,196571,8
FORMULA IOTPpurchase-PT-C03M03P03D03-CTLFireability-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2025-06-02 03:54:25] [INFO ] Flatten gal took : 5 ms
[2025-06-02 03:54:25] [INFO ] Flatten gal took : 2 ms
Total runtime 73112 ms.

BK_STOP 1748836465839

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="IOTPpurchase-PT-C03M03P03D03"
export BK_EXAMINATION="CTLFireability"
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 2-5832"
echo " Executing tool itstools"
echo " Input is IOTPpurchase-PT-C03M03P03D03, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-tall-174876422600370"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/IOTPpurchase-PT-C03M03P03D03.tgz
mv IOTPpurchase-PT-C03M03P03D03 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;