Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r024-tall-165251918800625.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 2-4028
Executing tool itstools
Input is CSRepetitions-PT-03, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r024-tall-165251918800625
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 588K
-rw-r--r-- 1 mcc users 32K Apr 30 05:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 172K Apr 30 05:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 31K Apr 30 05:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 163K Apr 30 05:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K May 9 07:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 38K May 9 07:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 9 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 44K May 9 07:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 9 07:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.2K May 9 07:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 40K May 10 09:33 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 CSRepetitions-PT-03-CTLCardinality-00
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-01
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-02
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-03
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-04
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-05
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-06
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-07
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-08
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-09
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-10
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-11
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-12
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-13
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-14
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652669772059

Running Version 202205111006
[2022-05-16 02:56:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 02:56:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 02:56:13] [INFO ] Load time of PNML (sax parser for PT used): 66 ms
[2022-05-16 02:56:13] [INFO ] Transformed 58 places.
[2022-05-16 02:56:13] [INFO ] Transformed 81 transitions.
[2022-05-16 02:56:13] [INFO ] Parsed PT model containing 58 places and 81 transitions in 163 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 29 ms.
Support contains 58 out of 58 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 7 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:13] [INFO ] Computed 12 place invariants in 6 ms
[2022-05-16 02:56:13] [INFO ] Implicit Places using invariants in 117 ms returned []
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:13] [INFO ] Computed 12 place invariants in 10 ms
[2022-05-16 02:56:13] [INFO ] State equation strengthened by 9 read => feed constraints.
[2022-05-16 02:56:13] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 239 ms to find 0 implicit places.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:13] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-16 02:56:13] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/58 places, 81/81 transitions.
Support contains 58 out of 58 places after structural reductions.
[2022-05-16 02:56:13] [INFO ] Flatten gal took : 27 ms
[2022-05-16 02:56:13] [INFO ] Flatten gal took : 15 ms
[2022-05-16 02:56:14] [INFO ] Input system was already deterministic with 81 transitions.
Incomplete random walk after 10000 steps, including 332 resets, run finished after 646 ms. (steps per millisecond=15 ) properties (out of 112) seen :48
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Running SMT prover for 63 properties.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:15] [INFO ] Computed 12 place invariants in 7 ms
[2022-05-16 02:56:15] [INFO ] [Real]Absence check using 12 positive place invariants in 2 ms returned sat
[2022-05-16 02:56:15] [INFO ] After 208ms SMT Verify possible using all constraints in real domain returned unsat :31 sat :0 real:32
[2022-05-16 02:56:15] [INFO ] [Nat]Absence check using 12 positive place invariants in 1 ms returned sat
[2022-05-16 02:56:15] [INFO ] After 161ms SMT Verify possible using all constraints in natural domain returned unsat :63 sat :0
Fused 63 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 63 atomic propositions for a total of 16 simplifications.
FORMULA CSRepetitions-PT-03-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 02:56:15] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2022-05-16 02:56:15] [INFO ] Flatten gal took : 7 ms
[2022-05-16 02:56:15] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CSRepetitions-PT-03-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-03-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-03-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-03-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 02:56:15] [INFO ] Flatten gal took : 7 ms
[2022-05-16 02:56:15] [INFO ] Input system was already deterministic with 81 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 0 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:15] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-16 02:56:15] [INFO ] Implicit Places using invariants in 89 ms returned []
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:15] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-16 02:56:15] [INFO ] State equation strengthened by 9 read => feed constraints.
[2022-05-16 02:56:15] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:15] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-16 02:56:15] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/58 places, 81/81 transitions.
[2022-05-16 02:56:15] [INFO ] Flatten gal took : 6 ms
[2022-05-16 02:56:15] [INFO ] Flatten gal took : 7 ms
[2022-05-16 02:56:15] [INFO ] Input system was already deterministic with 81 transitions.
[2022-05-16 02:56:15] [INFO ] Flatten gal took : 5 ms
[2022-05-16 02:56:15] [INFO ] Flatten gal took : 5 ms
[2022-05-16 02:56:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality6923897629333593569.gal : 2 ms
[2022-05-16 02:56:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality12543387882444160162.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6923897629333593569.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12543387882444160162.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.431602,21012,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: EF((AX(AG(AX(FALSE))) * (((EX(EF((((((Client_Waiting_4+Client_Waiting_3)+(Client_Waiting_5+Client_Waiting_6))+((Client_Waiting_7+Client_W...2068
=> equivalent forward existential formula: ((([(FwdU(EY((FwdU(Init,TRUE) * !(EX(!(!(E(TRUE U !(!(EX(!(FALSE))))))))))),TRUE) * (((((Client_Waiting_4+Client...2382
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t7, t9, t13, t14, t15, t16, t17, t18, t19, t23, t24, t27, t28, t31, t32, t33, t35...380
(forward)formula 0,1,1.64385,54140,1,0,227,298275,185,91,3273,246995,181
FORMULA CSRepetitions-PT-03-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 15 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:17] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-16 02:56:17] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:17] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-16 02:56:17] [INFO ] State equation strengthened by 9 read => feed constraints.
[2022-05-16 02:56:17] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2022-05-16 02:56:17] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:17] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-16 02:56:17] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/58 places, 81/81 transitions.
[2022-05-16 02:56:17] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:17] [INFO ] Flatten gal took : 5 ms
[2022-05-16 02:56:17] [INFO ] Input system was already deterministic with 81 transitions.
[2022-05-16 02:56:17] [INFO ] Flatten gal took : 5 ms
[2022-05-16 02:56:17] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality8590568296753648199.gal : 1 ms
[2022-05-16 02:56:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality10186456372805417772.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8590568296753648199.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10186456372805417772.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.421318,20956,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: EF((EG(((((((Server_Anwering_1_3+Server_Anwering_1_1)+(Server_Anwering_1_2+Server_Anwering_7_3))+((Server_Anwering_9_2+Server_Anwering_2_...1392
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),((((((Server_Anwering_1_3+Server_Anwering_1_1)+(Server_Anwering_1_2+Server_Anwering_7_3))...1471
Hit Full ! (commute/partial/dont) 9/0/72
(forward)formula 0,1,3.2876,68560,1,0,8,209152,19,2,21837,186072,8
FORMULA CSRepetitions-PT-03-CTLCardinality-02 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 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:21] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-16 02:56:21] [INFO ] Implicit Places using invariants in 60 ms returned []
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:21] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-16 02:56:21] [INFO ] State equation strengthened by 9 read => feed constraints.
[2022-05-16 02:56:21] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:21] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-16 02:56:21] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/58 places, 81/81 transitions.
[2022-05-16 02:56:21] [INFO ] Flatten gal took : 6 ms
[2022-05-16 02:56:21] [INFO ] Flatten gal took : 26 ms
[2022-05-16 02:56:21] [INFO ] Input system was already deterministic with 81 transitions.
[2022-05-16 02:56:21] [INFO ] Flatten gal took : 5 ms
[2022-05-16 02:56:21] [INFO ] Flatten gal took : 5 ms
[2022-05-16 02:56:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality6944502491109282719.gal : 2 ms
[2022-05-16 02:56:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality8807226161842616016.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6944502491109282719.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8807226161842616016.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.433182,20884,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: EF(AX(FALSE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t7, t9, t13, t14, t15, t16, t17, t18, t19, t23, t24, t27, t28, t31, t32, t33, t35...380
(forward)formula 0,1,1.52096,49032,1,0,219,287595,177,86,2179,237323,168
FORMULA CSRepetitions-PT-03-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 6 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:22] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-16 02:56:22] [INFO ] Implicit Places using invariants in 39 ms returned []
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:22] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-16 02:56:23] [INFO ] State equation strengthened by 9 read => feed constraints.
[2022-05-16 02:56:23] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
[2022-05-16 02:56:23] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:23] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-16 02:56:23] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/58 places, 81/81 transitions.
[2022-05-16 02:56:23] [INFO ] Flatten gal took : 5 ms
[2022-05-16 02:56:23] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:23] [INFO ] Input system was already deterministic with 81 transitions.
[2022-05-16 02:56:23] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:23] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality13650284172458695668.gal : 10 ms
[2022-05-16 02:56:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality6571636057485719891.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13650284172458695668.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6571636057485719891.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.451006,21124,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: EF((EF((((((RequestBuffer_1+RequestBuffer_6)+(RequestBuffer_7+RequestBuffer_4))+((RequestBuffer_5+RequestBuffer_9)+(RequestBuffer_2+Reque...560
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * E(TRUE U (((((RequestBuffer_1+RequestBuffer_6)+(RequestBuffer_7+RequestBuffer_4))+((Request...630
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t7, t9, t13, t14, t15, t16, t17, t18, t19, t23, t24, t27, t28, t31, t32, t33, t35...380
(forward)formula 0,1,5.39713,153244,1,0,254,800932,185,105,6929,850298,222
FORMULA CSRepetitions-PT-03-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 4 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:28] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-16 02:56:28] [INFO ] Implicit Places using invariants in 44 ms returned []
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:28] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-16 02:56:28] [INFO ] State equation strengthened by 9 read => feed constraints.
[2022-05-16 02:56:28] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:28] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-16 02:56:28] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/58 places, 81/81 transitions.
[2022-05-16 02:56:28] [INFO ] Flatten gal took : 5 ms
[2022-05-16 02:56:28] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:28] [INFO ] Input system was already deterministic with 81 transitions.
[2022-05-16 02:56:28] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:28] [INFO ] Flatten gal took : 5 ms
[2022-05-16 02:56:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality1969332481151169428.gal : 1 ms
[2022-05-16 02:56:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality2085790310288400668.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1969332481151169428.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2085790310288400668.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.442792,20968,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: EF((((EG((Client_Sending_7>RequestBufferSlots)) * EX(((AX(((RequestBuffer_3>=1)&&(Server_Anwering_1_2<=1))) * (Server_Anwering_7_1<=3)) *...452
=> equivalent forward existential formula: [(((EY((((FwdU(Init,TRUE) * (((Server_Anwering_7_2>Server_Anwering_1_1)&&((Server_Anwering_3_3<3)||(Server_Anwer...510
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t7, t9, t13, t14, t15, t16, t17, t18, t19, t23, t24, t27, t28, t31, t32, t33, t35...380
(forward)formula 0,0,4.2442,134032,1,0,412,776508,190,178,2275,717674,394
FORMULA CSRepetitions-PT-03-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 58/58 places, 81/81 transitions.
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 16 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 42 transition count 73
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 44 place count 22 transition count 53
Iterating global reduction 0 with 20 rules applied. Total rules applied 64 place count 22 transition count 53
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 69 place count 17 transition count 33
Iterating global reduction 0 with 5 rules applied. Total rules applied 74 place count 17 transition count 33
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 79 place count 17 transition count 28
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 83 place count 15 transition count 26
Applied a total of 83 rules in 15 ms. Remains 15 /58 variables (removed 43) and now considering 26/81 (removed 55) transitions.
[2022-05-16 02:56:33] [INFO ] Flow matrix only has 24 transitions (discarded 2 similar events)
// Phase 1: matrix 24 rows 15 cols
[2022-05-16 02:56:33] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-16 02:56:33] [INFO ] Implicit Places using invariants in 23 ms returned []
[2022-05-16 02:56:33] [INFO ] Flow matrix only has 24 transitions (discarded 2 similar events)
// Phase 1: matrix 24 rows 15 cols
[2022-05-16 02:56:33] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 02:56:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 02:56:33] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2022-05-16 02:56:33] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-16 02:56:33] [INFO ] Flow matrix only has 24 transitions (discarded 2 similar events)
// Phase 1: matrix 24 rows 15 cols
[2022-05-16 02:56:33] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-16 02:56:33] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 15/58 places, 26/81 transitions.
Finished structural reductions, in 1 iterations. Remains : 15/58 places, 26/81 transitions.
[2022-05-16 02:56:33] [INFO ] Flatten gal took : 1 ms
[2022-05-16 02:56:33] [INFO ] Flatten gal took : 3 ms
[2022-05-16 02:56:33] [INFO ] Input system was already deterministic with 26 transitions.
[2022-05-16 02:56:33] [INFO ] Flatten gal took : 1 ms
[2022-05-16 02:56:33] [INFO ] Flatten gal took : 1 ms
[2022-05-16 02:56:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality3175736962856846046.gal : 2 ms
[2022-05-16 02:56:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality16478138349154552716.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3175736962856846046.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16478138349154552716.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2012,0.014542,4896,2,96,5,1909,6,0,85,2295,0


Converting to forward existential form...Done !
original formula: EF((EG((Server_Waiting_3<1)) * (Server_Anwering_7_1>Client_Sending_5)))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * (Server_Anwering_7_1>Client_Sending_5)),(Server_Waiting_3<1))] != FALSE
Hit Full ! (commute/partial/dont) 20/0/6
(forward)formula 0,1,0.027309,5280,1,0,10,3412,20,4,453,3772,9
FORMULA CSRepetitions-PT-03-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 1 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:33] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-16 02:56:33] [INFO ] Implicit Places using invariants in 49 ms returned []
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:33] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-16 02:56:33] [INFO ] State equation strengthened by 9 read => feed constraints.
[2022-05-16 02:56:33] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:33] [INFO ] Computed 12 place invariants in 4 ms
[2022-05-16 02:56:33] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/58 places, 81/81 transitions.
[2022-05-16 02:56:33] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:33] [INFO ] Flatten gal took : 7 ms
[2022-05-16 02:56:33] [INFO ] Input system was already deterministic with 81 transitions.
[2022-05-16 02:56:33] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:33] [INFO ] Flatten gal took : 5 ms
[2022-05-16 02:56:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality15323995140002919733.gal : 1 ms
[2022-05-16 02:56:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality1290707303634833072.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15323995140002919733.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1290707303634833072.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.445216,20940,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: EF((A((EG((Server_Anwering_1_2<=Client_Sending_2)) + AX(((Server_Waiting_2<=Server_Anwering_4_1)||(Server_Anwering_3_3>=2)))) U (((Client...790
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * !((E(!((((Client_Sending_7<=2)&&(Server_Anwering_7_3<=Server_Anwering_9_3))||((Server_Wai...1978
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t7, t9, t13, t14, t15, t16, t17, t18, t19, t23, t24, t27, t28, t31, t32, t33, t35...380
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,18.0652,529120,1,0,819,2.98992e+06,207,448,2323,3.7899e+06,824
FORMULA CSRepetitions-PT-03-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 6 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:51] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-16 02:56:51] [INFO ] Implicit Places using invariants in 46 ms returned []
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:51] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-16 02:56:51] [INFO ] State equation strengthened by 9 read => feed constraints.
[2022-05-16 02:56:51] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:51] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-16 02:56:51] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/58 places, 81/81 transitions.
[2022-05-16 02:56:51] [INFO ] Flatten gal took : 5 ms
[2022-05-16 02:56:51] [INFO ] Flatten gal took : 6 ms
[2022-05-16 02:56:51] [INFO ] Input system was already deterministic with 81 transitions.
[2022-05-16 02:56:51] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:51] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality4683988140853755147.gal : 2 ms
[2022-05-16 02:56:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality12468159191896801919.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4683988140853755147.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12468159191896801919.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.420698,20948,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: (AG(EX(((Server_Anwering_4_1>RequestBuffer_6) + EX((RequestBuffer_3<1))))) * EX((RequestBuffer_6<=Server_Anwering_1_1)))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(((Server_Anwering_4_1>RequestBuffer_6) + EX((RequestBuffer_3<1))))))] = FALSE * [(Init...214
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t7, t9, t13, t14, t15, t16, t17, t18, t19, t23, t24, t27, t28, t31, t32, t33, t35...380
(forward)formula 0,0,2.09164,69668,1,0,232,417570,180,93,2192,359386,179
FORMULA CSRepetitions-PT-03-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 58/58 places, 81/81 transitions.
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 16 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 42 transition count 73
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 44 place count 22 transition count 53
Iterating global reduction 0 with 20 rules applied. Total rules applied 64 place count 22 transition count 53
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 69 place count 17 transition count 33
Iterating global reduction 0 with 5 rules applied. Total rules applied 74 place count 17 transition count 33
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 79 place count 17 transition count 28
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 85 place count 14 transition count 25
Applied a total of 85 rules in 6 ms. Remains 14 /58 variables (removed 44) and now considering 25/81 (removed 56) transitions.
[2022-05-16 02:56:53] [INFO ] Flow matrix only has 20 transitions (discarded 5 similar events)
// Phase 1: matrix 20 rows 14 cols
[2022-05-16 02:56:53] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 02:56:53] [INFO ] Implicit Places using invariants in 22 ms returned []
[2022-05-16 02:56:53] [INFO ] Flow matrix only has 20 transitions (discarded 5 similar events)
// Phase 1: matrix 20 rows 14 cols
[2022-05-16 02:56:53] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 02:56:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 02:56:53] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2022-05-16 02:56:53] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-16 02:56:53] [INFO ] Flow matrix only has 20 transitions (discarded 5 similar events)
// Phase 1: matrix 20 rows 14 cols
[2022-05-16 02:56:53] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 02:56:54] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 14/58 places, 25/81 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/58 places, 25/81 transitions.
[2022-05-16 02:56:54] [INFO ] Flatten gal took : 2 ms
[2022-05-16 02:56:54] [INFO ] Flatten gal took : 1 ms
[2022-05-16 02:56:54] [INFO ] Input system was already deterministic with 25 transitions.
[2022-05-16 02:56:54] [INFO ] Flatten gal took : 2 ms
[2022-05-16 02:56:54] [INFO ] Flatten gal took : 1 ms
[2022-05-16 02:56:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality2712295499286139391.gal : 1 ms
[2022-05-16 02:56:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality6850622665641018857.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2712295499286139391.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6850622665641018857.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1342,0.009963,4532,2,74,5,770,6,0,80,846,0


Converting to forward existential form...Done !
original formula: AG(EF((Client_Sending_9>Server_Anwering_3_1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (Client_Sending_9>Server_Anwering_3_1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t7, t9, t12, t16, Intersection with reachable at each step enabled. (destroyed/rever...185
(forward)formula 0,1,0.020066,5348,1,0,63,2598,71,30,524,2994,68
FORMULA CSRepetitions-PT-03-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:54] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-16 02:56:54] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:54] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-16 02:56:54] [INFO ] State equation strengthened by 9 read => feed constraints.
[2022-05-16 02:56:54] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:54] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-16 02:56:54] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/58 places, 81/81 transitions.
[2022-05-16 02:56:54] [INFO ] Flatten gal took : 7 ms
[2022-05-16 02:56:54] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:54] [INFO ] Input system was already deterministic with 81 transitions.
[2022-05-16 02:56:54] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:54] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality1012907070625460847.gal : 0 ms
[2022-05-16 02:56:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality8792892517745940525.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1012907070625460847.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8792892517745940525.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.431622,21000,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: AX(AX(EF((RequestBuffer_6>1))))
=> equivalent forward existential formula: [(EY(EY(Init)) * !(E(TRUE U (RequestBuffer_6>1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t7, t9, t13, t14, t15, t16, t17, t18, t19, t23, t24, t27, t28, t31, t32, t33, t35...380
(forward)formula 0,1,3.03927,99464,1,0,234,552073,183,94,2237,569634,197
FORMULA CSRepetitions-PT-03-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 5 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:57] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-16 02:56:57] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:57] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-16 02:56:57] [INFO ] State equation strengthened by 9 read => feed constraints.
[2022-05-16 02:56:57] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
// Phase 1: matrix 81 rows 58 cols
[2022-05-16 02:56:57] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-16 02:56:57] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/58 places, 81/81 transitions.
[2022-05-16 02:56:57] [INFO ] Flatten gal took : 6 ms
[2022-05-16 02:56:57] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:57] [INFO ] Input system was already deterministic with 81 transitions.
[2022-05-16 02:56:57] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:57] [INFO ] Flatten gal took : 4 ms
[2022-05-16 02:56:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality7408099633645169967.gal : 1 ms
[2022-05-16 02:56:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality1564983640442451984.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7408099633645169967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1564983640442451984.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.409078,20908,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: (AG(EX(TRUE)) + AF((RequestBuffer_8>=2)))
=> equivalent forward existential formula: [FwdG((Init * !(!(E(TRUE U !(EX(TRUE)))))),!((RequestBuffer_8>=2)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t7, t9, t13, t14, t15, t16, t17, t18, t19, t23, t24, t27, t28, t31, t32, t33, t35...380
Hit Full ! (commute/partial/dont) 76/0/5
(forward)formula 0,0,3.24273,108080,1,0,287,576800,193,127,2369,634508,267
FORMULA CSRepetitions-PT-03-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-16 02:57:00] [INFO ] Flatten gal took : 6 ms
[2022-05-16 02:57:00] [INFO ] Flatten gal took : 4 ms
Total runtime 47567 ms.

BK_STOP 1652669820833

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

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CSRepetitions-PT-03"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is CSRepetitions-PT-03, 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 r024-tall-165251918800625"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CSRepetitions-PT-03.tgz
mv CSRepetitions-PT-03 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 ;