Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r293-tall-167873946000857.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is QuasiCertifProtocol-PT-02, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873946000857
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 7.0K Feb 26 01:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 26 01:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 01:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 01:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 16:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 26 01:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 149K Feb 26 01:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Feb 26 01:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 26 01:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 55K Mar 5 18:23 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 QuasiCertifProtocol-PT-02-CTLCardinality-00
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-01
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-02
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-03
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-04
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-05
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-06
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-07
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-08
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-09
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-10
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-11
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-12
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-13
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-14
FORMULA_NAME QuasiCertifProtocol-PT-02-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678990082878

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=QuasiCertifProtocol-PT-02
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-16 18:08:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-16 18:08:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 18:08:04] [INFO ] Load time of PNML (sax parser for PT used): 33 ms
[2023-03-16 18:08:04] [INFO ] Transformed 86 places.
[2023-03-16 18:08:04] [INFO ] Transformed 56 transitions.
[2023-03-16 18:08:04] [INFO ] Parsed PT model containing 86 places and 56 transitions and 223 arcs in 94 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Support contains 84 out of 86 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 86/86 places, 56/56 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 85 transition count 56
Applied a total of 1 rules in 9 ms. Remains 85 /86 variables (removed 1) and now considering 56/56 (removed 0) transitions.
// Phase 1: matrix 56 rows 85 cols
[2023-03-16 18:08:04] [INFO ] Computed 30 place invariants in 14 ms
[2023-03-16 18:08:04] [INFO ] Implicit Places using invariants in 180 ms returned []
[2023-03-16 18:08:04] [INFO ] Invariant cache hit.
[2023-03-16 18:08:04] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 331 ms to find 0 implicit places.
[2023-03-16 18:08:04] [INFO ] Invariant cache hit.
[2023-03-16 18:08:04] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 85/86 places, 56/56 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 402 ms. Remains : 85/86 places, 56/56 transitions.
Support contains 84 out of 85 places after structural reductions.
[2023-03-16 18:08:05] [INFO ] Flatten gal took : 24 ms
[2023-03-16 18:08:05] [INFO ] Flatten gal took : 9 ms
[2023-03-16 18:08:05] [INFO ] Input system was already deterministic with 56 transitions.
Incomplete random walk after 10000 steps, including 1640 resets, run finished after 484 ms. (steps per millisecond=20 ) properties (out of 59) seen :5
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 37 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 37 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 57 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 57 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 34 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 54 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 57 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 57 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 54) seen :3
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 66 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 66 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 58 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 37 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 55 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 66 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 56 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 56 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 56 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 58 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 57 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 57 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 56 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 59 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 56 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 59 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 57 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 55 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 57 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 59 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 55 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 56 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 53 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 51) seen :0
Running SMT prover for 51 properties.
[2023-03-16 18:08:06] [INFO ] Invariant cache hit.
[2023-03-16 18:08:06] [INFO ] After 175ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:51
[2023-03-16 18:08:06] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-16 18:08:06] [INFO ] [Nat]Absence check using 2 positive and 28 generalized place invariants in 8 ms returned sat
[2023-03-16 18:08:06] [INFO ] After 157ms SMT Verify possible using state equation in natural domain returned unsat :31 sat :20
[2023-03-16 18:08:07] [INFO ] After 342ms SMT Verify possible using trap constraints in natural domain returned unsat :31 sat :20
Attempting to minimize the solution found.
Minimization took 116 ms.
[2023-03-16 18:08:07] [INFO ] After 730ms SMT Verify possible using all constraints in natural domain returned unsat :31 sat :20
Fused 51 Parikh solutions to 15 different solutions.
Finished Parikh walk after 29 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=29 )
Parikh walk visited 20 properties in 10 ms.
Successfully simplified 31 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-16 18:08:07] [INFO ] Flatten gal took : 6 ms
[2023-03-16 18:08:07] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-16 18:08:07] [INFO ] Flatten gal took : 6 ms
[2023-03-16 18:08:07] [INFO ] Input system was already deterministic with 56 transitions.
Support contains 45 out of 85 places (down from 56) after GAL structural reductions.
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 85 stabilizing places and 56 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 85 transition count 56
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 2 formulas.
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 85/85 places, 56/56 transitions.
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 76 transition count 56
Applied a total of 9 rules in 2 ms. Remains 76 /85 variables (removed 9) and now considering 56/56 (removed 0) transitions.
// Phase 1: matrix 56 rows 76 cols
[2023-03-16 18:08:07] [INFO ] Computed 22 place invariants in 2 ms
[2023-03-16 18:08:07] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-16 18:08:07] [INFO ] Invariant cache hit.
[2023-03-16 18:08:07] [INFO ] Implicit Places using invariants and state equation in 73 ms returned [43, 44, 50]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 126 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/85 places, 56/56 transitions.
Applied a total of 0 rules in 2 ms. Remains 73 /73 variables (removed 0) and now considering 56/56 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 130 ms. Remains : 73/85 places, 56/56 transitions.
[2023-03-16 18:08:07] [INFO ] Flatten gal took : 4 ms
[2023-03-16 18:08:07] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:07] [INFO ] Input system was already deterministic with 56 transitions.
[2023-03-16 18:08:07] [INFO ] Flatten gal took : 4 ms
[2023-03-16 18:08:07] [INFO ] Flatten gal took : 4 ms
[2023-03-16 18:08:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality15862891518045467995.gal : 2 ms
[2023-03-16 18:08:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality9706540793312778147.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15862891518045467995.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9706540793312778147.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1029,0.037431,4644,2,1754,5,5458,6,0,341,3956,0


Converting to forward existential form...Done !
original formula: EG(AF(EX(TRUE)))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(EX(TRUE)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34,...309
dead was empty
(forward)formula 0,0,0.361362,19476,1,0,183,76933,132,66,2118,72332,156
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 85/85 places, 56/56 transitions.
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 79 transition count 56
Applied a total of 6 rules in 6 ms. Remains 79 /85 variables (removed 6) and now considering 56/56 (removed 0) transitions.
// Phase 1: matrix 56 rows 79 cols
[2023-03-16 18:08:07] [INFO ] Computed 25 place invariants in 3 ms
[2023-03-16 18:08:07] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-16 18:08:07] [INFO ] Invariant cache hit.
[2023-03-16 18:08:07] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
[2023-03-16 18:08:08] [INFO ] Invariant cache hit.
[2023-03-16 18:08:08] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 79/85 places, 56/56 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 204 ms. Remains : 79/85 places, 56/56 transitions.
[2023-03-16 18:08:08] [INFO ] Flatten gal took : 4 ms
[2023-03-16 18:08:08] [INFO ] Flatten gal took : 17 ms
[2023-03-16 18:08:08] [INFO ] Input system was already deterministic with 56 transitions.
[2023-03-16 18:08:08] [INFO ] Flatten gal took : 4 ms
[2023-03-16 18:08:08] [INFO ] Flatten gal took : 4 ms
[2023-03-16 18:08:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality5926801803707345015.gal : 2 ms
[2023-03-16 18:08:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality6675336244511176068.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5926801803707345015.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6675336244511176068.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1029,0.031897,4732,2,2041,5,6257,6,0,353,4210,0


Converting to forward existential form...Done !
original formula: EG((AX(((((SstopOK_1+SstopOK_0)+SstopOK_2)<=87)&&(((((n3_0+n3_1)+n3_2)>=40)||(((s3_1+s3_0)+s3_2)<=a4))||(((n5_0+n5_1)+n5_2)>=5)))) + (((S...220
=> equivalent forward existential formula: [FwdG(Init,(!(EX(!(((((SstopOK_1+SstopOK_0)+SstopOK_2)<=87)&&(((((n3_0+n3_1)+n3_2)>=40)||(((s3_1+s3_0)+s3_2)<=a4...269
Reverse transition relation is NOT exact ! Due to transitions t2, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34,...309
(forward)formula 0,1,0.348482,18896,1,0,182,68945,133,64,2332,62454,154
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 85/85 places, 56/56 transitions.
Graph (complete) has 180 edges and 85 vertex of which 72 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.1 ms
Discarding 13 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 72 transition count 54
Applied a total of 2 rules in 11 ms. Remains 72 /85 variables (removed 13) and now considering 54/56 (removed 2) transitions.
// Phase 1: matrix 54 rows 72 cols
[2023-03-16 18:08:08] [INFO ] Computed 20 place invariants in 1 ms
[2023-03-16 18:08:08] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-16 18:08:08] [INFO ] Invariant cache hit.
[2023-03-16 18:08:08] [INFO ] Implicit Places using invariants and state equation in 66 ms returned [42, 43, 49]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 116 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 69/85 places, 54/56 transitions.
Applied a total of 0 rules in 4 ms. Remains 69 /69 variables (removed 0) and now considering 54/54 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 132 ms. Remains : 69/85 places, 54/56 transitions.
[2023-03-16 18:08:08] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:08] [INFO ] Flatten gal took : 4 ms
[2023-03-16 18:08:08] [INFO ] Input system was already deterministic with 54 transitions.
[2023-03-16 18:08:08] [INFO ] Flatten gal took : 2 ms
[2023-03-16 18:08:08] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality9748771313083919509.gal : 1 ms
[2023-03-16 18:08:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality1649294639784476786.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9748771313083919509.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1649294639784476786.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,467,0.028118,4696,2,1829,5,5297,6,0,325,3597,0


Converting to forward existential form...Done !
original formula: A((c1_2<=n5_1) U EG((n1_2>0)))
=> equivalent forward existential formula: [((Init * !(EG(!(EG((n1_2>0)))))) * !(E(!(EG((n1_2>0))) U (!((c1_2<=n5_1)) * !(EG((n1_2>0)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34...300
(forward)formula 0,0,0.470276,23860,1,0,334,111536,134,192,2009,100121,321
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 85/85 places, 56/56 transitions.
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 76 transition count 56
Applied a total of 9 rules in 2 ms. Remains 76 /85 variables (removed 9) and now considering 56/56 (removed 0) transitions.
// Phase 1: matrix 56 rows 76 cols
[2023-03-16 18:08:09] [INFO ] Computed 22 place invariants in 8 ms
[2023-03-16 18:08:09] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-16 18:08:09] [INFO ] Invariant cache hit.
[2023-03-16 18:08:09] [INFO ] Implicit Places using invariants and state equation in 71 ms returned [43, 44, 50]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 137 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/85 places, 56/56 transitions.
Applied a total of 0 rules in 2 ms. Remains 73 /73 variables (removed 0) and now considering 56/56 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 141 ms. Remains : 73/85 places, 56/56 transitions.
[2023-03-16 18:08:09] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:09] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:09] [INFO ] Input system was already deterministic with 56 transitions.
[2023-03-16 18:08:09] [INFO ] Flatten gal took : 2 ms
[2023-03-16 18:08:09] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality9582538086156958185.gal : 1 ms
[2023-03-16 18:08:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality9700435409664199872.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9582538086156958185.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9700435409664199872.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1029,0.028446,4712,2,1754,5,5458,6,0,341,3956,0


Converting to forward existential form...Done !
original formula: EX(EG((s3_1<=0)))
=> equivalent forward existential formula: [FwdG(EY(Init),(s3_1<=0))] != FALSE
Hit Full ! (commute/partial/dont) 53/0/3
(forward)formula 0,1,0.210767,13160,1,0,42,40106,18,4,1752,26542,38
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 85/85 places, 56/56 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 78 transition count 56
Applied a total of 7 rules in 2 ms. Remains 78 /85 variables (removed 7) and now considering 56/56 (removed 0) transitions.
// Phase 1: matrix 56 rows 78 cols
[2023-03-16 18:08:09] [INFO ] Computed 24 place invariants in 3 ms
[2023-03-16 18:08:09] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-16 18:08:09] [INFO ] Invariant cache hit.
[2023-03-16 18:08:09] [INFO ] Implicit Places using invariants and state equation in 88 ms returned [45, 46, 52]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 152 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 75/85 places, 56/56 transitions.
Applied a total of 0 rules in 1 ms. Remains 75 /75 variables (removed 0) and now considering 56/56 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 155 ms. Remains : 75/85 places, 56/56 transitions.
[2023-03-16 18:08:09] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:09] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:09] [INFO ] Input system was already deterministic with 56 transitions.
[2023-03-16 18:08:09] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:09] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality16809866950199802868.gal : 1 ms
[2023-03-16 18:08:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality15368343299276813714.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16809866950199802868.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15368343299276813714.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1029,0.029442,4712,2,2012,5,5423,6,0,343,3959,0


Converting to forward existential form...Done !
original formula: AX(AF(AG((CstopOK_1<=CstopOK_2))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(!(E(TRUE U !((CstopOK_1<=CstopOK_2))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34,...299
(forward)formula 0,0,0.373067,21140,1,0,268,86176,139,122,2165,79350,216
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 85/85 places, 56/56 transitions.
Graph (complete) has 180 edges and 85 vertex of which 72 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.2 ms
Discarding 13 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 12 ms. Remains 71 /85 variables (removed 14) and now considering 53/56 (removed 3) transitions.
// Phase 1: matrix 53 rows 71 cols
[2023-03-16 18:08:10] [INFO ] Computed 20 place invariants in 1 ms
[2023-03-16 18:08:10] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-16 18:08:10] [INFO ] Invariant cache hit.
[2023-03-16 18:08:10] [INFO ] Implicit Places using invariants and state equation in 70 ms returned [42, 43, 49, 54, 60, 61]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 125 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 65/85 places, 53/56 transitions.
Applied a total of 0 rules in 4 ms. Remains 65 /65 variables (removed 0) and now considering 53/53 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 143 ms. Remains : 65/85 places, 53/56 transitions.
[2023-03-16 18:08:10] [INFO ] Flatten gal took : 2 ms
[2023-03-16 18:08:10] [INFO ] Flatten gal took : 2 ms
[2023-03-16 18:08:10] [INFO ] Input system was already deterministic with 53 transitions.
[2023-03-16 18:08:10] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:10] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality9013411375992448646.gal : 1 ms
[2023-03-16 18:08:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality5051210384335190765.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9013411375992448646.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5051210384335190765.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,463,0.025302,4400,2,1158,5,4391,6,0,307,3146,0


Converting to forward existential form...Done !
original formula: EG((n8_1_2<=s5_2))
=> equivalent forward existential formula: [FwdG(Init,(n8_1_2<=s5_2))] != FALSE
Hit Full ! (commute/partial/dont) 48/0/5
(forward)formula 0,1,0.130576,9416,1,0,37,27304,18,4,1559,17103,35
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 85/85 places, 56/56 transitions.
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 76 transition count 56
Applied a total of 9 rules in 5 ms. Remains 76 /85 variables (removed 9) and now considering 56/56 (removed 0) transitions.
// Phase 1: matrix 56 rows 76 cols
[2023-03-16 18:08:10] [INFO ] Computed 22 place invariants in 2 ms
[2023-03-16 18:08:10] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-16 18:08:10] [INFO ] Invariant cache hit.
[2023-03-16 18:08:10] [INFO ] Implicit Places using invariants and state equation in 62 ms returned [44, 50]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 111 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/85 places, 56/56 transitions.
Applied a total of 0 rules in 5 ms. Remains 74 /74 variables (removed 0) and now considering 56/56 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 121 ms. Remains : 74/85 places, 56/56 transitions.
[2023-03-16 18:08:10] [INFO ] Flatten gal took : 6 ms
[2023-03-16 18:08:10] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:10] [INFO ] Input system was already deterministic with 56 transitions.
[2023-03-16 18:08:10] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:10] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality8119664444846073839.gal : 1 ms
[2023-03-16 18:08:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality12954914053157207548.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8119664444846073839.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12954914053157207548.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1029,0.039718,4980,2,2097,5,6709,6,0,344,3480,0


Converting to forward existential form...Done !
original formula: ((EX((((s2_1<=1)||((s6_0>n8_2_2)&&(n1_0>1)))&&(n8_2_1>Cstart_1))) + AX((((n8_0_1<=1)&&((n3_2>1)||(s4_1>n7_2_0)))&&(((n4_1>1)||(Astart<1))...257
=> equivalent forward existential formula: [FwdG(((Init * !((EX((((s2_1<=1)||((s6_0>n8_2_2)&&(n1_0>1)))&&(n8_2_1>Cstart_1))) + !(EX(!((((n8_0_1<=1)&&((n3_2...449
Reverse transition relation is NOT exact ! Due to transitions t2, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34,...309
Hit Full ! (commute/partial/dont) 50/0/6
(forward)formula 0,0,0.79782,36016,1,0,429,180419,161,271,2311,158505,431
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 85/85 places, 56/56 transitions.
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 76 transition count 56
Applied a total of 9 rules in 6 ms. Remains 76 /85 variables (removed 9) and now considering 56/56 (removed 0) transitions.
[2023-03-16 18:08:11] [INFO ] Invariant cache hit.
[2023-03-16 18:08:11] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-16 18:08:11] [INFO ] Invariant cache hit.
[2023-03-16 18:08:11] [INFO ] Implicit Places using invariants and state equation in 67 ms returned [43, 50]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 114 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/85 places, 56/56 transitions.
Applied a total of 0 rules in 1 ms. Remains 74 /74 variables (removed 0) and now considering 56/56 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 122 ms. Remains : 74/85 places, 56/56 transitions.
[2023-03-16 18:08:11] [INFO ] Flatten gal took : 2 ms
[2023-03-16 18:08:11] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:11] [INFO ] Input system was already deterministic with 56 transitions.
[2023-03-16 18:08:11] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:11] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality17625740209935339942.gal : 1 ms
[2023-03-16 18:08:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality11847353671052962501.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17625740209935339942.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11847353671052962501.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1029,0.040689,4980,2,2179,5,6761,6,0,344,3468,0


Converting to forward existential form...Done !
original formula: (AG(((AX((n9_0_2>c1_0)) * (((n8_1_2<=s2_1)||(s5_1<1))||(n7_1_0>n2_0))) + (s6_2>0))) + AX(EG(E((s5_2<=n6_1) U (Cstart_0>=1)))))
=> equivalent forward existential formula: [(EY((Init * !(!(E(TRUE U !(((!(EX(!((n9_0_2>c1_0)))) * (((n8_1_2<=s2_1)||(s5_1<1))||(n7_1_0>n2_0))) + (s6_2>0))...212
Reverse transition relation is NOT exact ! Due to transitions t2, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34,...309
(forward)formula 0,1,0.621029,29164,1,0,231,139221,146,100,2211,109831,206
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 85/85 places, 56/56 transitions.
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 76 transition count 56
Applied a total of 9 rules in 3 ms. Remains 76 /85 variables (removed 9) and now considering 56/56 (removed 0) transitions.
[2023-03-16 18:08:12] [INFO ] Invariant cache hit.
[2023-03-16 18:08:12] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-16 18:08:12] [INFO ] Invariant cache hit.
[2023-03-16 18:08:12] [INFO ] Implicit Places using invariants and state equation in 67 ms returned [43, 44, 50]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 115 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/85 places, 56/56 transitions.
Applied a total of 0 rules in 1 ms. Remains 73 /73 variables (removed 0) and now considering 56/56 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 120 ms. Remains : 73/85 places, 56/56 transitions.
[2023-03-16 18:08:12] [INFO ] Flatten gal took : 2 ms
[2023-03-16 18:08:12] [INFO ] Flatten gal took : 2 ms
[2023-03-16 18:08:12] [INFO ] Input system was already deterministic with 56 transitions.
[2023-03-16 18:08:12] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:12] [INFO ] Flatten gal took : 3 ms
[2023-03-16 18:08:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality4562850857638074160.gal : 1 ms
[2023-03-16 18:08:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality16704344281654757016.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4562850857638074160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16704344281654757016.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1029,0.029755,4712,2,1754,5,5458,6,0,341,3956,0


Converting to forward existential form...Done !
original formula: EX(EX(EG((n7_1_2<1))))
=> equivalent forward existential formula: [FwdG(EY(EY(Init)),(n7_1_2<1))] != FALSE
Hit Full ! (commute/partial/dont) 54/0/2
(forward)formula 0,1,0.208975,13424,1,0,43,40364,18,4,1749,27485,39
FORMULA QuasiCertifProtocol-PT-02-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-16 18:08:12] [INFO ] Flatten gal took : 8 ms
[2023-03-16 18:08:12] [INFO ] Flatten gal took : 3 ms
Total runtime 8036 ms.

BK_STOP 1678990093338

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -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="QuasiCertifProtocol-PT-02"
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 2-5348"
echo " Executing tool itstools"
echo " Input is QuasiCertifProtocol-PT-02, 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 r293-tall-167873946000857"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-PT-02.tgz
mv QuasiCertifProtocol-PT-02 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 ;