fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r096-smll-165260576100377
Last Updated
Jun 22, 2022

About the Execution of ITS-Tools for GPUForwardProgress-PT-24a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
810.728 73289.00 91637.00 480.80 FTFFTTTTTTTTFTFT normal

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.r096-smll-165260576100377.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 GPUForwardProgress-PT-24a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-165260576100377
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 276K
-rw-r--r-- 1 mcc users 7.9K Apr 29 12:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Apr 29 12:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 29 12:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 29 12:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 9 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 38K May 10 09:34 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-00
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-01
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-02
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-03
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-04
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-05
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-06
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-07
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-08
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-09
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-10
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-11
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-12
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-13
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-14
FORMULA_NAME GPUForwardProgress-PT-24a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652726276838

Running Version 202205111006
[2022-05-16 18:37:59] [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 18:37:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 18:37:59] [INFO ] Load time of PNML (sax parser for PT used): 124 ms
[2022-05-16 18:37:59] [INFO ] Transformed 104 places.
[2022-05-16 18:37:59] [INFO ] Transformed 129 transitions.
[2022-05-16 18:37:59] [INFO ] Found NUPN structural information;
[2022-05-16 18:37:59] [INFO ] Parsed PT model containing 104 places and 129 transitions in 344 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 28 ms.
Ensure Unique test removed 26 transitions
Reduce redundant transitions removed 26 transitions.
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 83 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Applied a total of 0 rules in 32 ms. Remains 104 /104 variables (removed 0) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 104 cols
[2022-05-16 18:37:59] [INFO ] Computed 26 place invariants in 26 ms
[2022-05-16 18:38:00] [INFO ] Implicit Places using invariants in 408 ms returned []
// Phase 1: matrix 103 rows 104 cols
[2022-05-16 18:38:00] [INFO ] Computed 26 place invariants in 7 ms
[2022-05-16 18:38:00] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 18:38:00] [INFO ] Implicit Places using invariants and state equation in 281 ms returned []
Implicit Place search using SMT with State Equation took 737 ms to find 0 implicit places.
// Phase 1: matrix 103 rows 104 cols
[2022-05-16 18:38:00] [INFO ] Computed 26 place invariants in 4 ms
[2022-05-16 18:38:00] [INFO ] Dead Transitions using invariants and state equation in 273 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 104/104 places, 103/103 transitions.
Support contains 83 out of 104 places after structural reductions.
[2022-05-16 18:38:01] [INFO ] Flatten gal took : 74 ms
[2022-05-16 18:38:01] [INFO ] Flatten gal took : 31 ms
[2022-05-16 18:38:01] [INFO ] Input system was already deterministic with 103 transitions.
Incomplete random walk after 10000 steps, including 27 resets, run finished after 1062 ms. (steps per millisecond=9 ) properties (out of 87) seen :56
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 31) 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 31) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 31) 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 31) 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 31) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 31) 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 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 31) 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 31) 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 31) 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 31) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 31) 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 31) 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 31) 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 31) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 31) 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 31) 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 31) 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 31) 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 31) 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 31) 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 31) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 31) 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 31) 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 31) 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 31) 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 31) 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 31) 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 31) 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 31) seen :0
Running SMT prover for 31 properties.
// Phase 1: matrix 103 rows 104 cols
[2022-05-16 18:38:02] [INFO ] Computed 26 place invariants in 3 ms
[2022-05-16 18:38:02] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :31 sat :0
Fused 31 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 31 atomic propositions for a total of 15 simplifications.
[2022-05-16 18:38:02] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2022-05-16 18:38:02] [INFO ] Flatten gal took : 14 ms
[2022-05-16 18:38:02] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 18:38:02] [INFO ] Flatten gal took : 13 ms
[2022-05-16 18:38:02] [INFO ] Input system was already deterministic with 103 transitions.
Support contains 50 out of 104 places (down from 64) after GAL structural reductions.
Computed a total of 1 stabilizing places and 1 stable transitions
Graph (complete) has 330 edges and 104 vertex of which 78 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.5 ms
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 8 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:02] [INFO ] Computed 25 place invariants in 5 ms
[2022-05-16 18:38:02] [INFO ] Implicit Places using invariants in 119 ms returned []
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:02] [INFO ] Computed 25 place invariants in 3 ms
[2022-05-16 18:38:02] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 18:38:03] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 348 ms to find 0 implicit places.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:03] [INFO ] Computed 25 place invariants in 2 ms
[2022-05-16 18:38:03] [INFO ] Dead Transitions using invariants and state equation in 135 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions, in 1 iterations. Remains : 103/104 places, 103/103 transitions.
[2022-05-16 18:38:03] [INFO ] Flatten gal took : 13 ms
[2022-05-16 18:38:03] [INFO ] Flatten gal took : 15 ms
[2022-05-16 18:38:03] [INFO ] Input system was already deterministic with 103 transitions.
[2022-05-16 18:38:03] [INFO ] Flatten gal took : 12 ms
[2022-05-16 18:38:03] [INFO ] Flatten gal took : 12 ms
[2022-05-16 18:38:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality13248002587197601002.gal : 6 ms
[2022-05-16 18:38:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality12232271851437126972.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/CTLCardinality13248002587197601002.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12232271851437126972.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.68829e+15,0.854193,27408,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: EF(EX(EG(AG((p91==1)))))
=> equivalent forward existential formula: [FwdG(EY(FwdU(Init,TRUE)),!(E(TRUE U !((p91==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
(forward)formula 0,0,0.989862,27408,1,0,197,171148,233,107,3789,77607,219
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 6 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:04] [INFO ] Computed 25 place invariants in 8 ms
[2022-05-16 18:38:04] [INFO ] Implicit Places using invariants in 128 ms returned []
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:04] [INFO ] Computed 25 place invariants in 3 ms
[2022-05-16 18:38:04] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 18:38:04] [INFO ] Implicit Places using invariants and state equation in 190 ms returned []
Implicit Place search using SMT with State Equation took 322 ms to find 0 implicit places.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:04] [INFO ] Computed 25 place invariants in 2 ms
[2022-05-16 18:38:04] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions, in 1 iterations. Remains : 103/104 places, 103/103 transitions.
[2022-05-16 18:38:04] [INFO ] Flatten gal took : 14 ms
[2022-05-16 18:38:04] [INFO ] Flatten gal took : 15 ms
[2022-05-16 18:38:04] [INFO ] Input system was already deterministic with 103 transitions.
[2022-05-16 18:38:04] [INFO ] Flatten gal took : 15 ms
[2022-05-16 18:38:04] [INFO ] Flatten gal took : 23 ms
[2022-05-16 18:38:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality8622824208791775932.gal : 5 ms
[2022-05-16 18:38:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality4600883862993631570.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/CTLCardinality8622824208791775932.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4600883862993631570.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,1.68829e+15,1.27044,27128,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: EF(((EX(((p42!=0)&&(p100!=1))) + AG((p70!=1))) + (AX((p42==1)) * ((p90==0)||(p20==1)))))
=> equivalent forward existential formula: (([(EY(FwdU(Init,TRUE)) * ((p42!=0)&&(p100!=1)))] != FALSE + [(FwdU(Init,TRUE) * !(E(TRUE U !((p70!=1)))))] != F...238
(forward)formula 0,1,1.28581,27512,1,0,8,171148,8,1,994,77607,2
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 6 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:06] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:38:06] [INFO ] Implicit Places using invariants in 102 ms returned []
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:06] [INFO ] Computed 25 place invariants in 8 ms
[2022-05-16 18:38:06] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 18:38:06] [INFO ] Implicit Places using invariants and state equation in 198 ms returned []
Implicit Place search using SMT with State Equation took 302 ms to find 0 implicit places.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:06] [INFO ] Computed 25 place invariants in 2 ms
[2022-05-16 18:38:06] [INFO ] Dead Transitions using invariants and state equation in 119 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions, in 1 iterations. Remains : 103/104 places, 103/103 transitions.
[2022-05-16 18:38:06] [INFO ] Flatten gal took : 9 ms
[2022-05-16 18:38:06] [INFO ] Flatten gal took : 9 ms
[2022-05-16 18:38:06] [INFO ] Input system was already deterministic with 103 transitions.
[2022-05-16 18:38:06] [INFO ] Flatten gal took : 13 ms
[2022-05-16 18:38:06] [INFO ] Flatten gal took : 13 ms
[2022-05-16 18:38:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality5952272002399885375.gal : 3 ms
[2022-05-16 18:38:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality1996672700155466322.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/CTLCardinality5952272002399885375.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1996672700155466322.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,1.68829e+15,1.18098,27120,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,1.183,27444,1,0,6,171148,7,1,671,77607,1
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 6 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:07] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:38:08] [INFO ] Implicit Places using invariants in 104 ms returned []
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:08] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:38:08] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 18:38:08] [INFO ] Implicit Places using invariants and state equation in 200 ms returned []
Implicit Place search using SMT with State Equation took 306 ms to find 0 implicit places.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:08] [INFO ] Computed 25 place invariants in 4 ms
[2022-05-16 18:38:08] [INFO ] Dead Transitions using invariants and state equation in 155 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions, in 1 iterations. Remains : 103/104 places, 103/103 transitions.
[2022-05-16 18:38:08] [INFO ] Flatten gal took : 13 ms
[2022-05-16 18:38:08] [INFO ] Flatten gal took : 13 ms
[2022-05-16 18:38:08] [INFO ] Input system was already deterministic with 103 transitions.
[2022-05-16 18:38:08] [INFO ] Flatten gal took : 12 ms
[2022-05-16 18:38:08] [INFO ] Flatten gal took : 18 ms
[2022-05-16 18:38:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality5841860593540216694.gal : 4 ms
[2022-05-16 18:38:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality6433621239124091872.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/CTLCardinality5841860593540216694.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6433621239124091872.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,1.68829e+15,1.12297,27156,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,1.12503,27480,1,0,6,171148,7,1,671,77607,1
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 6 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:09] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:38:09] [INFO ] Implicit Places using invariants in 152 ms returned []
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:09] [INFO ] Computed 25 place invariants in 6 ms
[2022-05-16 18:38:09] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 18:38:10] [INFO ] Implicit Places using invariants and state equation in 252 ms returned []
Implicit Place search using SMT with State Equation took 407 ms to find 0 implicit places.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:10] [INFO ] Computed 25 place invariants in 2 ms
[2022-05-16 18:38:10] [INFO ] Dead Transitions using invariants and state equation in 150 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions, in 1 iterations. Remains : 103/104 places, 103/103 transitions.
[2022-05-16 18:38:10] [INFO ] Flatten gal took : 14 ms
[2022-05-16 18:38:10] [INFO ] Flatten gal took : 13 ms
[2022-05-16 18:38:10] [INFO ] Input system was already deterministic with 103 transitions.
[2022-05-16 18:38:10] [INFO ] Flatten gal took : 12 ms
[2022-05-16 18:38:10] [INFO ] Flatten gal took : 12 ms
[2022-05-16 18:38:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality5315095371681978850.gal : 3 ms
[2022-05-16 18:38:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality1650162877818588715.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/CTLCardinality5315095371681978850.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1650162877818588715.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,1.68829e+15,1.18048,27184,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: EF(EG(AX(AG((p50!=1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EX(!(!(E(TRUE U !((p50!=1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
(forward)formula 0,1,1.54916,27564,1,0,209,171148,233,118,3790,79833,232
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 22 Pre rules applied. Total rules applied 0 place count 103 transition count 81
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 0 with 44 rules applied. Total rules applied 44 place count 81 transition count 81
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 80 transition count 80
Applied a total of 46 rules in 28 ms. Remains 80 /104 variables (removed 24) and now considering 80/103 (removed 23) transitions.
// Phase 1: matrix 80 rows 80 cols
[2022-05-16 18:38:11] [INFO ] Computed 25 place invariants in 0 ms
[2022-05-16 18:38:12] [INFO ] Implicit Places using invariants in 92 ms returned []
// Phase 1: matrix 80 rows 80 cols
[2022-05-16 18:38:12] [INFO ] Computed 25 place invariants in 2 ms
[2022-05-16 18:38:12] [INFO ] State equation strengthened by 49 read => feed constraints.
[2022-05-16 18:38:12] [INFO ] Implicit Places using invariants and state equation in 172 ms returned []
Implicit Place search using SMT with State Equation took 266 ms to find 0 implicit places.
[2022-05-16 18:38:12] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 80 rows 80 cols
[2022-05-16 18:38:12] [INFO ] Computed 25 place invariants in 3 ms
[2022-05-16 18:38:12] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 80/104 places, 80/103 transitions.
Finished structural reductions, in 1 iterations. Remains : 80/104 places, 80/103 transitions.
[2022-05-16 18:38:12] [INFO ] Flatten gal took : 10 ms
[2022-05-16 18:38:12] [INFO ] Flatten gal took : 9 ms
[2022-05-16 18:38:12] [INFO ] Input system was already deterministic with 80 transitions.
[2022-05-16 18:38:12] [INFO ] Flatten gal took : 8 ms
[2022-05-16 18:38:12] [INFO ] Flatten gal took : 10 ms
[2022-05-16 18:38:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality11890031266095555519.gal : 2 ms
[2022-05-16 18:38:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality9556524241143772782.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/CTLCardinality11890031266095555519.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9556524241143772782.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,2.00831e+12,1.16358,29764,2,386,5,238274,6,0,401,60834,0


Converting to forward existential form...Done !
original formula: A(E(((p97==0)||(p80==1)) U (p76!=1)) U E((EF(AG((p69==1))) + (p51==1)) U (p10==1)))
=> equivalent forward existential formula: [((Init * !(EG(!(E((E(TRUE U !(E(TRUE U !((p69==1))))) + (p51==1)) U (p10==1)))))) * !(E(!(E((E(TRUE U !(E(TRUE ...318
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t8, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/t...171
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,3.59179,73972,1,0,682,547111,199,405,3080,291139,776
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 5 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:16] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:38:16] [INFO ] Implicit Places using invariants in 99 ms returned []
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:16] [INFO ] Computed 25 place invariants in 2 ms
[2022-05-16 18:38:16] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 18:38:16] [INFO ] Implicit Places using invariants and state equation in 224 ms returned []
Implicit Place search using SMT with State Equation took 325 ms to find 0 implicit places.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:16] [INFO ] Computed 25 place invariants in 2 ms
[2022-05-16 18:38:16] [INFO ] Dead Transitions using invariants and state equation in 167 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions, in 1 iterations. Remains : 103/104 places, 103/103 transitions.
[2022-05-16 18:38:16] [INFO ] Flatten gal took : 11 ms
[2022-05-16 18:38:16] [INFO ] Flatten gal took : 9 ms
[2022-05-16 18:38:16] [INFO ] Input system was already deterministic with 103 transitions.
[2022-05-16 18:38:16] [INFO ] Flatten gal took : 8 ms
[2022-05-16 18:38:16] [INFO ] Flatten gal took : 9 ms
[2022-05-16 18:38:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality12696967158145305377.gal : 6 ms
[2022-05-16 18:38:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality12296161025097966981.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/CTLCardinality12696967158145305377.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12296161025097966981.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.68829e+15,0.945489,27104,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: EG(!(E(AX((((p41==0)||(p5==1))||((p74==0)||(p53==1)))) U !(((EX(TRUE) + (p101!=1)) + (((p84==0)||(p35==1))&&((p44==0)||(p44==1))))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(!(EX(!((((p41==0)||(p5==1))||((p74==0)||(p53==1)))))) U !(((EX(TRUE) + (p101!=1)) + (((p84==0)||(...201
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
(forward)formula 0,1,1.87811,33028,1,0,205,193308,231,115,3841,101916,224
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 3 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:18] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:38:18] [INFO ] Implicit Places using invariants in 171 ms returned []
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:18] [INFO ] Computed 25 place invariants in 4 ms
[2022-05-16 18:38:18] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 18:38:18] [INFO ] Implicit Places using invariants and state equation in 274 ms returned []
Implicit Place search using SMT with State Equation took 454 ms to find 0 implicit places.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:18] [INFO ] Computed 25 place invariants in 2 ms
[2022-05-16 18:38:19] [INFO ] Dead Transitions using invariants and state equation in 155 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions, in 1 iterations. Remains : 103/104 places, 103/103 transitions.
[2022-05-16 18:38:19] [INFO ] Flatten gal took : 4 ms
[2022-05-16 18:38:19] [INFO ] Flatten gal took : 5 ms
[2022-05-16 18:38:19] [INFO ] Input system was already deterministic with 103 transitions.
[2022-05-16 18:38:19] [INFO ] Flatten gal took : 7 ms
[2022-05-16 18:38:19] [INFO ] Flatten gal took : 5 ms
[2022-05-16 18:38:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality14864802916709944126.gal : 1 ms
[2022-05-16 18:38:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality7331693780329442700.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/CTLCardinality14864802916709944126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7331693780329442700.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,1.68829e+15,0.906997,26988,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: E((!(EF(((p71==0)||(p51==1)))) * EX((p40!=1))) U EX(TRUE))
=> equivalent forward existential formula: [(EY(FwdU(Init,(!(E(TRUE U ((p71==0)||(p51==1)))) * EX((p40!=1))))) * TRUE)] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
(forward)formula 0,1,1.08945,27428,1,0,200,171148,231,109,3748,77607,224
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 3 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:20] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:38:20] [INFO ] Implicit Places using invariants in 117 ms returned []
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:20] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:38:20] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 18:38:20] [INFO ] Implicit Places using invariants and state equation in 300 ms returned []
Implicit Place search using SMT with State Equation took 419 ms to find 0 implicit places.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:20] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:38:20] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions, in 1 iterations. Remains : 103/104 places, 103/103 transitions.
[2022-05-16 18:38:20] [INFO ] Flatten gal took : 9 ms
[2022-05-16 18:38:20] [INFO ] Flatten gal took : 8 ms
[2022-05-16 18:38:20] [INFO ] Input system was already deterministic with 103 transitions.
[2022-05-16 18:38:20] [INFO ] Flatten gal took : 8 ms
[2022-05-16 18:38:20] [INFO ] Flatten gal took : 8 ms
[2022-05-16 18:38:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality6154095507378801458.gal : 2 ms
[2022-05-16 18:38:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality4974651654232718243.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/CTLCardinality6154095507378801458.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4974651654232718243.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,1.68829e+15,1.30876,27504,2,522,5,171287,6,0,516,77769,0


Converting to forward existential form...Done !
original formula: A(((AX((!(AF(((p11==0)||(p26==1)))) * (p85==1))) + (p58==0)) + (p97==1)) U AX((!(((!((p15==0)||(p33==1)))&&(((p20==0)||(p87==1))||((p38==...201
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!((!(((!((p15==0)||(p33==1)))&&(((p20==0)||(p87==1))||((p38==0)||(p46==1))))) * E(TRUE U (...540
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,7.38381,147128,1,0,859,1.14242e+06,245,481,3938,517174,1127
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 2 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:28] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:38:28] [INFO ] Implicit Places using invariants in 88 ms returned []
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:28] [INFO ] Computed 25 place invariants in 2 ms
[2022-05-16 18:38:28] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 18:38:28] [INFO ] Implicit Places using invariants and state equation in 170 ms returned []
Implicit Place search using SMT with State Equation took 261 ms to find 0 implicit places.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:38:28] [INFO ] Computed 25 place invariants in 2 ms
[2022-05-16 18:38:28] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions, in 1 iterations. Remains : 103/104 places, 103/103 transitions.
[2022-05-16 18:38:28] [INFO ] Flatten gal took : 5 ms
[2022-05-16 18:38:28] [INFO ] Flatten gal took : 5 ms
[2022-05-16 18:38:28] [INFO ] Input system was already deterministic with 103 transitions.
[2022-05-16 18:38:28] [INFO ] Flatten gal took : 5 ms
[2022-05-16 18:38:28] [INFO ] Flatten gal took : 5 ms
[2022-05-16 18:38:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality13498274720808937919.gal : 1 ms
[2022-05-16 18:38:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality8326830271875213241.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/CTLCardinality13498274720808937919.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8326830271875213241.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,1.68829e+15,0.904418,27060,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: E(((p92==0)||(p5==1)) U (((EX(EF(((p75==0)||(p90==1)))) + AF(((EF(((p6==0)||(p21==1))) * ((p78==0)||(p90==1))) * (p2==1)))) * (AX((((p98=...324
=> equivalent forward existential formula: ([((FwdU(Init,((p92==0)||(p5==1))) * ((EX(E(TRUE U ((p75==0)||(p90==1)))) + !(EG(!(((E(TRUE U ((p6==0)||(p21==1)...626
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Hit Full ! (commute/partial/dont) 98/0/5
(forward)formula 0,1,8.60811,202460,1,0,692,1.54983e+06,249,441,4016,870902,756
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 23 Pre rules applied. Total rules applied 0 place count 102 transition count 79
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 0 with 46 rules applied. Total rules applied 46 place count 79 transition count 79
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 48 place count 78 transition count 78
Applied a total of 48 rules in 13 ms. Remains 78 /104 variables (removed 26) and now considering 78/103 (removed 25) transitions.
// Phase 1: matrix 78 rows 78 cols
[2022-05-16 18:38:37] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:38:37] [INFO ] Implicit Places using invariants in 81 ms returned []
// Phase 1: matrix 78 rows 78 cols
[2022-05-16 18:38:37] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:38:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 18:38:37] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 221 ms to find 0 implicit places.
[2022-05-16 18:38:37] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 78 rows 78 cols
[2022-05-16 18:38:37] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:38:37] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 78/104 places, 78/103 transitions.
Finished structural reductions, in 1 iterations. Remains : 78/104 places, 78/103 transitions.
[2022-05-16 18:38:37] [INFO ] Flatten gal took : 4 ms
[2022-05-16 18:38:37] [INFO ] Flatten gal took : 4 ms
[2022-05-16 18:38:37] [INFO ] Input system was already deterministic with 78 transitions.
[2022-05-16 18:38:37] [INFO ] Flatten gal took : 4 ms
[2022-05-16 18:38:37] [INFO ] Flatten gal took : 4 ms
[2022-05-16 18:38:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality6862598597159230842.gal : 1 ms
[2022-05-16 18:38:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality8747408665973072002.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/CTLCardinality6862598597159230842.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8747408665973072002.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.
Detected timeout of ITS tools.
[2022-05-16 18:39:07] [INFO ] Flatten gal took : 5 ms
[2022-05-16 18:39:07] [INFO ] Applying decomposition
[2022-05-16 18:39:07] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5541007828930517017.txt' '-o' '/tmp/graph5541007828930517017.bin' '-w' '/tmp/graph5541007828930517017.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5541007828930517017.bin' '-l' '-1' '-v' '-w' '/tmp/graph5541007828930517017.weights' '-q' '0' '-e' '0.001'
[2022-05-16 18:39:07] [INFO ] Decomposing Gal with order
[2022-05-16 18:39:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 18:39:08] [INFO ] Removed a total of 92 redundant transitions.
[2022-05-16 18:39:08] [INFO ] Flatten gal took : 61 ms
[2022-05-16 18:39:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2022-05-16 18:39:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality15216789788373840057.gal : 2 ms
[2022-05-16 18:39:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality5003780808894811425.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/CTLCardinality15216789788373840057.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5003780808894811425.ctl'

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...254
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,1.50624e+12,0.055892,6596,121,18,4502,111,209,4379,29,204,0


Converting to forward existential form...Done !
original formula: AG(EF(((u10.p42==1)&&((u15.p61==0)||(u15.p61==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((u10.p42==1)&&((u15.p61==0)||(u15.p61==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t5, i24.u24.t2, i24.u25.t0, Intersection with reachable at each step enabled. (destroyed/rev...187
(forward)formula 0,0,0.086054,6860,1,0,4502,113,995,4379,120,204,9051
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 3 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:39:08] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:39:08] [INFO ] Implicit Places using invariants in 133 ms returned []
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:39:08] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:39:08] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 18:39:08] [INFO ] Implicit Places using invariants and state equation in 325 ms returned []
Implicit Place search using SMT with State Equation took 461 ms to find 0 implicit places.
// Phase 1: matrix 103 rows 103 cols
[2022-05-16 18:39:08] [INFO ] Computed 25 place invariants in 1 ms
[2022-05-16 18:39:08] [INFO ] Dead Transitions using invariants and state equation in 163 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions, in 1 iterations. Remains : 103/104 places, 103/103 transitions.
[2022-05-16 18:39:08] [INFO ] Flatten gal took : 8 ms
[2022-05-16 18:39:08] [INFO ] Flatten gal took : 12 ms
[2022-05-16 18:39:08] [INFO ] Input system was already deterministic with 103 transitions.
[2022-05-16 18:39:08] [INFO ] Flatten gal took : 8 ms
[2022-05-16 18:39:08] [INFO ] Flatten gal took : 8 ms
[2022-05-16 18:39:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality1019951570714765024.gal : 2 ms
[2022-05-16 18:39:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality15525487677860514222.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/CTLCardinality1019951570714765024.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15525487677860514222.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,1.68829e+15,1.18128,27368,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: EX(((p55==0)||(p46==1)))
=> equivalent forward existential formula: [(EY(Init) * ((p55==0)||(p46==1)))] != FALSE
(forward)formula 0,1,1.18428,27368,1,0,8,171148,8,1,676,77607,2
FORMULA GPUForwardProgress-PT-24a-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-16 18:39:10] [INFO ] Flatten gal took : 5 ms
[2022-05-16 18:39:10] [INFO ] Flatten gal took : 5 ms
Total runtime 70997 ms.

BK_STOP 1652726350127

--------------------
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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="GPUForwardProgress-PT-24a"
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 GPUForwardProgress-PT-24a, 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 r096-smll-165260576100377"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-24a.tgz
mv GPUForwardProgress-PT-24a 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 ;