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.r060-tall-165254771800289.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)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DLCshifumi-PT-2a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254771800289
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 440K
-rw-r--r-- 1 mcc users 5.6K Apr 29 14:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Apr 29 14:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Apr 29 14:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 29 14:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 9 07:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 07:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 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 213K 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 DLCshifumi-PT-2a-CTLCardinality-00
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-01
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-02
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-03
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-04
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-05
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-06
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-07
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-08
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-09
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-10
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-11
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-12
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-13
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-14
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652586376676

Running Version 202205111006
[2022-05-15 03:46:17] [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]
[2022-05-15 03:46:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 03:46:18] [INFO ] Load time of PNML (sax parser for PT used): 118 ms
[2022-05-15 03:46:18] [INFO ] Transformed 188 places.
[2022-05-15 03:46:18] [INFO ] Transformed 888 transitions.
[2022-05-15 03:46:18] [INFO ] Found NUPN structural information;
[2022-05-15 03:46:18] [INFO ] Parsed PT model containing 188 places and 888 transitions in 223 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
Ensure Unique test removed 128 transitions
Reduce redundant transitions removed 128 transitions.
FORMULA DLCshifumi-PT-2a-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 68 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 760/760 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 172 transition count 697
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 172 transition count 697
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 40 place count 172 transition count 689
Drop transitions removed 204 transitions
Redundant transition composition rules discarded 204 transitions
Iterating global reduction 1 with 204 rules applied. Total rules applied 244 place count 172 transition count 485
Applied a total of 244 rules in 39 ms. Remains 172 /188 variables (removed 16) and now considering 485/760 (removed 275) transitions.
[2022-05-15 03:46:18] [INFO ] Flow matrix only has 160 transitions (discarded 325 similar events)
// Phase 1: matrix 160 rows 172 cols
[2022-05-15 03:46:18] [INFO ] Computed 79 place invariants in 15 ms
[2022-05-15 03:46:18] [INFO ] Implicit Places using invariants in 319 ms returned [111, 112, 115, 116, 118, 119, 121, 122, 123, 124, 125, 128, 129, 130, 132, 134, 136, 137, 140, 141, 143, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 164, 165, 166, 168, 169, 170, 171]
Discarding 45 places :
Ensure Unique test removed 175 transitions
Reduce isomorphic transitions removed 175 transitions.
Implicit Place search using SMT only with invariants took 353 ms to find 45 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 127/188 places, 310/760 transitions.
Drop transitions removed 91 transitions
Redundant transition composition rules discarded 91 transitions
Iterating global reduction 0 with 91 rules applied. Total rules applied 91 place count 127 transition count 219
Applied a total of 91 rules in 4 ms. Remains 127 /127 variables (removed 0) and now considering 219/310 (removed 91) transitions.
[2022-05-15 03:46:18] [INFO ] Flow matrix only has 160 transitions (discarded 59 similar events)
// Phase 1: matrix 160 rows 127 cols
[2022-05-15 03:46:18] [INFO ] Computed 34 place invariants in 4 ms
[2022-05-15 03:46:18] [INFO ] Implicit Places using invariants in 54 ms returned []
[2022-05-15 03:46:18] [INFO ] Flow matrix only has 160 transitions (discarded 59 similar events)
// Phase 1: matrix 160 rows 127 cols
[2022-05-15 03:46:18] [INFO ] Computed 34 place invariants in 1 ms
[2022-05-15 03:46:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2022-05-15 03:46:18] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 127/188 places, 219/760 transitions.
Finished structural reductions, in 2 iterations. Remains : 127/188 places, 219/760 transitions.
Support contains 68 out of 127 places after structural reductions.
[2022-05-15 03:46:18] [INFO ] Flatten gal took : 32 ms
[2022-05-15 03:46:18] [INFO ] Flatten gal took : 13 ms
[2022-05-15 03:46:18] [INFO ] Input system was already deterministic with 219 transitions.
Support contains 67 out of 127 places (down from 68) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 692 ms. (steps per millisecond=14 ) properties (out of 57) seen :29
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) 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 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) 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 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 28) seen :0
Running SMT prover for 28 properties.
[2022-05-15 03:46:19] [INFO ] Flow matrix only has 160 transitions (discarded 59 similar events)
// Phase 1: matrix 160 rows 127 cols
[2022-05-15 03:46:19] [INFO ] Computed 34 place invariants in 1 ms
[2022-05-15 03:46:21] [INFO ] After 1345ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:28
[2022-05-15 03:46:21] [INFO ] [Nat]Absence check using 34 positive place invariants in 8 ms returned sat
[2022-05-15 03:46:21] [INFO ] After 183ms SMT Verify possible using all constraints in natural domain returned unsat :28 sat :0
Fused 28 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 28 atomic propositions for a total of 15 simplifications.
FORMULA DLCshifumi-PT-2a-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 03:46:21] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 22 ms
[2022-05-15 03:46:21] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DLCshifumi-PT-2a-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 12 ms
[2022-05-15 03:46:21] [INFO ] Input system was already deterministic with 219 transitions.
Support contains 22 out of 127 places (down from 28) after GAL structural reductions.
Computed a total of 18 stabilizing places and 1 stable transitions
Graph (complete) has 266 edges and 127 vertex of which 114 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.7 ms
Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 219/219 transitions.
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 114 transition count 219
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 33 place count 94 transition count 179
Iterating global reduction 1 with 20 rules applied. Total rules applied 53 place count 94 transition count 179
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 60 place count 94 transition count 172
Applied a total of 60 rules in 6 ms. Remains 94 /127 variables (removed 33) and now considering 172/219 (removed 47) transitions.
[2022-05-15 03:46:21] [INFO ] Flow matrix only has 135 transitions (discarded 37 similar events)
// Phase 1: matrix 135 rows 94 cols
[2022-05-15 03:46:21] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-15 03:46:21] [INFO ] Implicit Places using invariants in 51 ms returned [92, 93]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 53 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 92/127 places, 172/219 transitions.
Applied a total of 0 rules in 3 ms. Remains 92 /92 variables (removed 0) and now considering 172/172 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 92/127 places, 172/219 transitions.
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 6 ms
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 6 ms
[2022-05-15 03:46:21] [INFO ] Input system was already deterministic with 172 transitions.
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 6 ms
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 5 ms
[2022-05-15 03:46:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality15042283784381498899.gal : 3 ms
[2022-05-15 03:46:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality14278656250770986343.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/CTLCardinality15042283784381498899.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14278656250770986343.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,1.95313e+12,0.022754,5040,2,251,5,992,6,0,504,684,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.025771,5040,1,0,6,992,7,1,612,684,1
FORMULA DLCshifumi-PT-2a-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 219/219 transitions.
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 114 transition count 219
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 33 place count 94 transition count 179
Iterating global reduction 1 with 20 rules applied. Total rules applied 53 place count 94 transition count 179
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 60 place count 94 transition count 172
Applied a total of 60 rules in 6 ms. Remains 94 /127 variables (removed 33) and now considering 172/219 (removed 47) transitions.
[2022-05-15 03:46:21] [INFO ] Flow matrix only has 135 transitions (discarded 37 similar events)
// Phase 1: matrix 135 rows 94 cols
[2022-05-15 03:46:21] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-15 03:46:21] [INFO ] Implicit Places using invariants in 31 ms returned [92, 93]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 32 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 92/127 places, 172/219 transitions.
Applied a total of 0 rules in 2 ms. Remains 92 /92 variables (removed 0) and now considering 172/172 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 92/127 places, 172/219 transitions.
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 5 ms
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 6 ms
[2022-05-15 03:46:21] [INFO ] Input system was already deterministic with 172 transitions.
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 7 ms
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 5 ms
[2022-05-15 03:46:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality13045823231047584766.gal : 1 ms
[2022-05-15 03:46:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality12028996912529319625.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/CTLCardinality13045823231047584766.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12028996912529319625.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,1.95313e+12,0.01773,5044,2,251,5,992,6,0,504,684,0


Converting to forward existential form...Done !
original formula: AG(EX((p17==0)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX((p17==0))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.047167,6660,1,0,6,10630,10,0,1945,1798,4
FORMULA DLCshifumi-PT-2a-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 219/219 transitions.
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 114 transition count 219
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 32 place count 95 transition count 181
Iterating global reduction 1 with 19 rules applied. Total rules applied 51 place count 95 transition count 181
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 57 place count 95 transition count 175
Applied a total of 57 rules in 3 ms. Remains 95 /127 variables (removed 32) and now considering 175/219 (removed 44) transitions.
[2022-05-15 03:46:21] [INFO ] Flow matrix only has 137 transitions (discarded 38 similar events)
// Phase 1: matrix 137 rows 95 cols
[2022-05-15 03:46:21] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-15 03:46:21] [INFO ] Implicit Places using invariants in 31 ms returned [93, 94]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 31 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 93/127 places, 175/219 transitions.
Applied a total of 0 rules in 2 ms. Remains 93 /93 variables (removed 0) and now considering 175/175 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 93/127 places, 175/219 transitions.
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 6 ms
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 5 ms
[2022-05-15 03:46:21] [INFO ] Input system was already deterministic with 175 transitions.
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 5 ms
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 5 ms
[2022-05-15 03:46:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality1258614587189041621.gal : 2 ms
[2022-05-15 03:46:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality18290963604757856954.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/CTLCardinality1258614587189041621.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18290963604757856954.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,2.34375e+12,0.018207,5176,2,254,5,1008,6,0,510,693,0


Converting to forward existential form...Done !
original formula: AG(EF(EX((p85==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EX((p85==1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.050824,6728,1,0,7,10311,14,0,2117,1439,6
FORMULA DLCshifumi-PT-2a-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 127/127 places, 219/219 transitions.
Graph (trivial) has 208 edges and 127 vertex of which 103 / 127 are part of one of the 17 SCC in 3 ms
Free SCC test removed 86 places
Ensure Unique test removed 187 transitions
Reduce isomorphic transitions removed 187 transitions.
Graph (complete) has 75 edges and 41 vertex of which 28 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.1 ms
Discarding 13 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 19 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Graph (trivial) has 10 edges and 8 vertex of which 5 / 8 are part of one of the 1 SCC in 0 ms
Free SCC test removed 4 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 39 rules applied. Total rules applied 41 place count 4 transition count 12
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 51 place count 2 transition count 4
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 2 transition count 3
Applied a total of 52 rules in 7 ms. Remains 2 /127 variables (removed 125) and now considering 3/219 (removed 216) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 03:46:21] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 03:46:21] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 03:46:21] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 03:46:21] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2022-05-15 03:46:21] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 03:46:21] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 03:46:21] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/127 places, 3/219 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/127 places, 3/219 transitions.
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 0 ms
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 0 ms
[2022-05-15 03:46:21] [INFO ] Input system was already deterministic with 3 transitions.
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 0 ms
[2022-05-15 03:46:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 03:46:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality17142525832345351160.gal : 2 ms
[2022-05-15 03:46:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality16735236809876955170.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/CTLCardinality17142525832345351160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16735236809876955170.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,2,0.002335,4200,2,4,5,12,5,0,12,6,0


Converting to forward existential form...Done !
original formula: EF(AG((p13==0)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p13==0)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.0032,4868,1,0,6,19,13,0,43,10,5
FORMULA DLCshifumi-PT-2a-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 127/127 places, 219/219 transitions.
Graph (trivial) has 204 edges and 127 vertex of which 102 / 127 are part of one of the 16 SCC in 0 ms
Free SCC test removed 86 places
Ensure Unique test removed 184 transitions
Reduce isomorphic transitions removed 184 transitions.
Graph (complete) has 78 edges and 41 vertex of which 29 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.0 ms
Discarding 12 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 29 transition count 34
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 28 transition count 34
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 19 place count 13 transition count 18
Iterating global reduction 2 with 15 rules applied. Total rules applied 34 place count 13 transition count 18
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 2 with 4 rules applied. Total rules applied 38 place count 11 transition count 16
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 40 place count 11 transition count 14
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 41 place count 10 transition count 14
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 42 place count 9 transition count 13
Iterating global reduction 3 with 1 rules applied. Total rules applied 43 place count 9 transition count 13
Applied a total of 43 rules in 8 ms. Remains 9 /127 variables (removed 118) and now considering 13/219 (removed 206) transitions.
[2022-05-15 03:46:21] [INFO ] Flow matrix only has 8 transitions (discarded 5 similar events)
// Phase 1: matrix 8 rows 9 cols
[2022-05-15 03:46:21] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-15 03:46:21] [INFO ] Implicit Places using invariants in 21 ms returned [8]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 22 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 8/127 places, 13/219 transitions.
Graph (trivial) has 6 edges and 8 vertex of which 2 / 8 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Applied a total of 1 rules in 1 ms. Remains 7 /8 variables (removed 1) and now considering 10/13 (removed 3) transitions.
[2022-05-15 03:46:21] [INFO ] Flow matrix only has 6 transitions (discarded 4 similar events)
// Phase 1: matrix 6 rows 7 cols
[2022-05-15 03:46:21] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 03:46:21] [INFO ] Implicit Places using invariants in 21 ms returned []
[2022-05-15 03:46:21] [INFO ] Flow matrix only has 6 transitions (discarded 4 similar events)
// Phase 1: matrix 6 rows 7 cols
[2022-05-15 03:46:21] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 03:46:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 03:46:22] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 7/127 places, 10/219 transitions.
Finished structural reductions, in 2 iterations. Remains : 7/127 places, 10/219 transitions.
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 0 ms
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 0 ms
[2022-05-15 03:46:22] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 1 ms
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 1 ms
[2022-05-15 03:46:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality2490178063823058985.gal : 1 ms
[2022-05-15 03:46:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality12517476074993298084.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/CTLCardinality2490178063823058985.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12517476074993298084.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,5,0.002274,4404,2,14,5,48,6,0,30,30,0


Converting to forward existential form...Done !
original formula: EF(AG((((p86!=0)&&(p81!=1))||((p126!=0)&&(p126!=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((((p86!=0)&&(p81!=1))||((p126!=0)&&(p126!=1)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.003661,4896,1,0,6,85,15,0,143,52,5
FORMULA DLCshifumi-PT-2a-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 219/219 transitions.
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 118 transition count 219
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 27 place count 100 transition count 182
Iterating global reduction 1 with 18 rules applied. Total rules applied 45 place count 100 transition count 182
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 52 place count 100 transition count 175
Applied a total of 52 rules in 6 ms. Remains 100 /127 variables (removed 27) and now considering 175/219 (removed 44) transitions.
[2022-05-15 03:46:22] [INFO ] Flow matrix only has 136 transitions (discarded 39 similar events)
// Phase 1: matrix 136 rows 100 cols
[2022-05-15 03:46:22] [INFO ] Computed 24 place invariants in 1 ms
[2022-05-15 03:46:22] [INFO ] Implicit Places using invariants in 40 ms returned [96, 98]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 40 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/127 places, 175/219 transitions.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 98 transition count 174
Applied a total of 1 rules in 3 ms. Remains 98 /98 variables (removed 0) and now considering 174/175 (removed 1) transitions.
[2022-05-15 03:46:22] [INFO ] Flow matrix only has 136 transitions (discarded 38 similar events)
// Phase 1: matrix 136 rows 98 cols
[2022-05-15 03:46:22] [INFO ] Computed 22 place invariants in 1 ms
[2022-05-15 03:46:22] [INFO ] Implicit Places using invariants in 36 ms returned []
[2022-05-15 03:46:22] [INFO ] Flow matrix only has 136 transitions (discarded 38 similar events)
// Phase 1: matrix 136 rows 98 cols
[2022-05-15 03:46:22] [INFO ] Computed 22 place invariants in 3 ms
[2022-05-15 03:46:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 03:46:22] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 98/127 places, 174/219 transitions.
Finished structural reductions, in 2 iterations. Remains : 98/127 places, 174/219 transitions.
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 5 ms
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 5 ms
[2022-05-15 03:46:22] [INFO ] Input system was already deterministic with 174 transitions.
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 5 ms
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 5 ms
[2022-05-15 03:46:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality15887583093931380200.gal : 1 ms
[2022-05-15 03:46:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality3142168473012229607.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/CTLCardinality15887583093931380200.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3142168473012229607.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,2.34375e+12,0.019872,5196,2,271,5,1030,6,0,514,700,0


Converting to forward existential form...Done !
original formula: E((!(AG((!(EX(TRUE)) + (p49!=1)))) + (!(A((p21==1) U AF((p63==1)))) * !((AX((p154!=1)) + EG((p101==1)))))) U !(((EF((p130==1)) * AF(EX((p...217
=> equivalent forward existential formula: ([((FwdU(Init,(!(!(E(TRUE U !((!(EX(TRUE)) + (p49!=1)))))) + (!(!((E(!(!(EG(!((p63==1))))) U (!((p21==1)) * !(!(...660
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.075254,7804,1,0,19,13900,50,11,2585,4641,32
FORMULA DLCshifumi-PT-2a-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 219/219 transitions.
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 114 transition count 219
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 32 place count 95 transition count 181
Iterating global reduction 1 with 19 rules applied. Total rules applied 51 place count 95 transition count 181
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 57 place count 95 transition count 175
Applied a total of 57 rules in 7 ms. Remains 95 /127 variables (removed 32) and now considering 175/219 (removed 44) transitions.
[2022-05-15 03:46:22] [INFO ] Flow matrix only has 137 transitions (discarded 38 similar events)
// Phase 1: matrix 137 rows 95 cols
[2022-05-15 03:46:22] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-15 03:46:22] [INFO ] Implicit Places using invariants in 32 ms returned [93, 94]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 33 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 93/127 places, 175/219 transitions.
Applied a total of 0 rules in 2 ms. Remains 93 /93 variables (removed 0) and now considering 175/175 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 93/127 places, 175/219 transitions.
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 7 ms
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 5 ms
[2022-05-15 03:46:22] [INFO ] Input system was already deterministic with 175 transitions.
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 4 ms
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 4 ms
[2022-05-15 03:46:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality9286651550096710969.gal : 1 ms
[2022-05-15 03:46:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality17723315275961215795.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/CTLCardinality9286651550096710969.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17723315275961215795.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,2.34375e+12,0.023228,5040,2,254,5,1008,6,0,510,693,0


Converting to forward existential form...Done !
original formula: AG(AX(EF(((p57==0)||(p48==1)))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(E(TRUE U ((p57==0)||(p48==1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.05354,6388,1,0,6,9817,14,0,2119,1128,5
FORMULA DLCshifumi-PT-2a-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 127/127 places, 219/219 transitions.
Graph (trivial) has 206 edges and 127 vertex of which 101 / 127 are part of one of the 17 SCC in 2 ms
Free SCC test removed 84 places
Ensure Unique test removed 184 transitions
Reduce isomorphic transitions removed 184 transitions.
Graph (complete) has 78 edges and 43 vertex of which 30 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.0 ms
Discarding 13 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Graph (trivial) has 12 edges and 11 vertex of which 5 / 11 are part of one of the 1 SCC in 0 ms
Free SCC test removed 4 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 37 rules applied. Total rules applied 39 place count 7 transition count 16
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 49 place count 5 transition count 8
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 51 place count 5 transition count 6
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 51 place count 5 transition count 5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 53 place count 4 transition count 5
Applied a total of 53 rules in 8 ms. Remains 4 /127 variables (removed 123) and now considering 5/219 (removed 214) transitions.
// Phase 1: matrix 5 rows 4 cols
[2022-05-15 03:46:22] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 03:46:22] [INFO ] Implicit Places using invariants in 29 ms returned []
// Phase 1: matrix 5 rows 4 cols
[2022-05-15 03:46:22] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 03:46:22] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2022-05-15 03:46:22] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 4 cols
[2022-05-15 03:46:22] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 03:46:22] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 4/127 places, 5/219 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/127 places, 5/219 transitions.
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 1 ms
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 1 ms
[2022-05-15 03:46:22] [INFO ] Input system was already deterministic with 5 transitions.
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 1 ms
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 1 ms
[2022-05-15 03:46:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality9082899946792455541.gal : 0 ms
[2022-05-15 03:46:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality14741108497461079188.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/CTLCardinality9082899946792455541.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14741108497461079188.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,4,0.002042,4264,2,7,5,25,5,0,22,14,0


Converting to forward existential form...Done !
original formula: AG(EF(EG((AG((p41==1)) + (p96==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EG((!(E(TRUE U !((p41==1)))) + (p96==1))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.003276,4816,1,0,7,46,21,0,88,21,11
FORMULA DLCshifumi-PT-2a-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 219/219 transitions.
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 115 transition count 219
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 31 place count 96 transition count 180
Iterating global reduction 1 with 19 rules applied. Total rules applied 50 place count 96 transition count 180
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 57 place count 96 transition count 173
Applied a total of 57 rules in 3 ms. Remains 96 /127 variables (removed 31) and now considering 173/219 (removed 46) transitions.
[2022-05-15 03:46:22] [INFO ] Flow matrix only has 135 transitions (discarded 38 similar events)
// Phase 1: matrix 135 rows 96 cols
[2022-05-15 03:46:22] [INFO ] Computed 21 place invariants in 4 ms
[2022-05-15 03:46:22] [INFO ] Implicit Places using invariants in 36 ms returned [93, 95]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 37 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 94/127 places, 173/219 transitions.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 94 transition count 172
Applied a total of 1 rules in 2 ms. Remains 94 /94 variables (removed 0) and now considering 172/173 (removed 1) transitions.
[2022-05-15 03:46:22] [INFO ] Flow matrix only has 135 transitions (discarded 37 similar events)
// Phase 1: matrix 135 rows 94 cols
[2022-05-15 03:46:22] [INFO ] Computed 19 place invariants in 11 ms
[2022-05-15 03:46:22] [INFO ] Implicit Places using invariants in 44 ms returned []
[2022-05-15 03:46:22] [INFO ] Flow matrix only has 135 transitions (discarded 37 similar events)
// Phase 1: matrix 135 rows 94 cols
[2022-05-15 03:46:22] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-15 03:46:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 03:46:22] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 94/127 places, 172/219 transitions.
Finished structural reductions, in 2 iterations. Remains : 94/127 places, 172/219 transitions.
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 5 ms
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 4 ms
[2022-05-15 03:46:22] [INFO ] Input system was already deterministic with 172 transitions.
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 4 ms
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 4 ms
[2022-05-15 03:46:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality6715750712400144376.gal : 1 ms
[2022-05-15 03:46:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality13559921632086255999.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/CTLCardinality6715750712400144376.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13559921632086255999.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,1.95313e+12,0.022804,5168,2,262,5,997,6,0,506,684,0


Converting to forward existential form...Done !
original formula: EF((AX(EF(((p130!=1)||(p155!=1)))) * ((p107==0)||(p55==1))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * ((p107==0)||(p55==1))) * !(EX(!(E(TRUE U ((p130!=1)||(p155!=1)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.053436,6456,1,0,6,9732,14,1,2115,1083,6
FORMULA DLCshifumi-PT-2a-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-15 03:46:22] [INFO ] Flatten gal took : 8 ms
[2022-05-15 03:46:22] [INFO ] Flatten gal took : 6 ms
Total runtime 5022 ms.

BK_STOP 1652586382884

--------------------
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="DLCshifumi-PT-2a"
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 DLCshifumi-PT-2a, 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 r060-tall-165254771800289"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-2a.tgz
mv DLCshifumi-PT-2a 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 ;