About the Execution of ITS-Tools for FlexibleBarrier-PT-12a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 641.500 | 33518.00 | 49121.00 | 114.10 | FFTFFFFTFFFTTFTF | 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-165260575700065.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 FlexibleBarrier-PT-12a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-165260575700065
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 368K
-rw-r--r-- 1 mcc users 6.7K Apr 29 13:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Apr 29 13:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 29 13:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 29 13:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 07:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 07:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 128K 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 FlexibleBarrier-PT-12a-CTLCardinality-00
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-01
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-02
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-03
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-04
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-05
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-06
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-07
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-08
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-09
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-10
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-11
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-12
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-13
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-14
FORMULA_NAME FlexibleBarrier-PT-12a-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652622426436
Running Version 202205111006
[2022-05-15 13:47:08] [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 13:47:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 13:47:08] [INFO ] Load time of PNML (sax parser for PT used): 201 ms
[2022-05-15 13:47:08] [INFO ] Transformed 147 places.
[2022-05-15 13:47:08] [INFO ] Transformed 448 transitions.
[2022-05-15 13:47:08] [INFO ] Found NUPN structural information;
[2022-05-15 13:47:08] [INFO ] Parsed PT model containing 147 places and 448 transitions in 395 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 24 ms.
Ensure Unique test removed 122 transitions
Reduce redundant transitions removed 122 transitions.
Support contains 89 out of 147 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 326/326 transitions.
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 147 transition count 314
Applied a total of 12 rules in 32 ms. Remains 147 /147 variables (removed 0) and now considering 314/326 (removed 12) transitions.
// Phase 1: matrix 314 rows 147 cols
[2022-05-15 13:47:09] [INFO ] Computed 14 place invariants in 17 ms
[2022-05-15 13:47:09] [INFO ] Implicit Places using invariants in 445 ms returned [146]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 505 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 146/147 places, 314/326 transitions.
Applied a total of 0 rules in 4 ms. Remains 146 /146 variables (removed 0) and now considering 314/314 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 146/147 places, 314/326 transitions.
Support contains 89 out of 146 places after structural reductions.
[2022-05-15 13:47:09] [INFO ] Flatten gal took : 84 ms
[2022-05-15 13:47:09] [INFO ] Flatten gal took : 51 ms
[2022-05-15 13:47:10] [INFO ] Input system was already deterministic with 314 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1009 ms. (steps per millisecond=9 ) properties (out of 75) seen :48
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) seen :0
Running SMT prover for 27 properties.
// Phase 1: matrix 314 rows 146 cols
[2022-05-15 13:47:11] [INFO ] Computed 13 place invariants in 10 ms
[2022-05-15 13:47:11] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned sat
[2022-05-15 13:47:11] [INFO ] After 128ms SMT Verify possible using all constraints in real domain returned unsat :27 sat :0
Fused 27 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 27 atomic propositions for a total of 15 simplifications.
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 13:47:11] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2022-05-15 13:47:11] [INFO ] Flatten gal took : 22 ms
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 13:47:11] [INFO ] Flatten gal took : 24 ms
[2022-05-15 13:47:11] [INFO ] Input system was already deterministic with 314 transitions.
Support contains 52 out of 146 places (down from 67) after GAL structural reductions.
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 2 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 146/146 places, 314/314 transitions.
Graph (trivial) has 178 edges and 146 vertex of which 96 / 146 are part of one of the 12 SCC in 5 ms
Free SCC test removed 84 places
Ensure Unique test removed 163 transitions
Reduce isomorphic transitions removed 163 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Graph (trivial) has 82 edges and 60 vertex of which 58 / 60 are part of one of the 12 SCC in 1 ms
Free SCC test removed 46 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 14 transition count 150
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 144 transitions
Reduce isomorphic transitions removed 144 transitions.
Iterating post reduction 1 with 155 rules applied. Total rules applied 158 place count 3 transition count 6
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 160 place count 3 transition count 4
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 160 place count 3 transition count 3
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 162 place count 2 transition count 3
Applied a total of 162 rules in 28 ms. Remains 2 /146 variables (removed 144) and now considering 3/314 (removed 311) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 13:47:11] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 13:47:11] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 13:47:11] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 13:47:11] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2022-05-15 13:47:11] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 13:47:11] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 13:47:11] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/146 places, 3/314 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/146 places, 3/314 transitions.
[2022-05-15 13:47:11] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:47:11] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:47:11] [INFO ] Input system was already deterministic with 3 transitions.
[2022-05-15 13:47:11] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:47:11] [INFO ] Flatten gal took : 0 ms
[2022-05-15 13:47:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality16468212993576146928.gal : 1 ms
[2022-05-15 13:47:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality2311079696823994669.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/CTLCardinality16468212993576146928.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2311079696823994669.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,2,0.011332,4324,2,4,5,12,5,0,12,6,0
Converting to forward existential form...Done !
original formula: AF(AG((p64!=1)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((p64!=1))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.012537,4824,1,0,6,19,17,1,46,11,10
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 146/146 places, 314/314 transitions.
Applied a total of 0 rules in 10 ms. Remains 146 /146 variables (removed 0) and now considering 314/314 (removed 0) transitions.
// Phase 1: matrix 314 rows 146 cols
[2022-05-15 13:47:11] [INFO ] Computed 13 place invariants in 5 ms
[2022-05-15 13:47:12] [INFO ] Implicit Places using invariants in 235 ms returned [145]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 246 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/146 places, 314/314 transitions.
Applied a total of 0 rules in 12 ms. Remains 145 /145 variables (removed 0) and now considering 314/314 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 145/146 places, 314/314 transitions.
[2022-05-15 13:47:12] [INFO ] Flatten gal took : 24 ms
[2022-05-15 13:47:12] [INFO ] Flatten gal took : 25 ms
[2022-05-15 13:47:12] [INFO ] Input system was already deterministic with 314 transitions.
[2022-05-15 13:47:12] [INFO ] Flatten gal took : 23 ms
[2022-05-15 13:47:12] [INFO ] Flatten gal took : 23 ms
[2022-05-15 13:47:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality5652113500043143969.gal : 13 ms
[2022-05-15 13:47:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality17174191384465468683.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/CTLCardinality5652113500043143969.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17174191384465468683.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,8.9161e+12,0.27295,9936,2,3496,5,31644,6,0,896,19345,0
Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,0.299186,9936,1,0,6,31644,7,1,1172,19345,1
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 146/146 places, 314/314 transitions.
Graph (trivial) has 163 edges and 146 vertex of which 74 / 146 are part of one of the 14 SCC in 1 ms
Free SCC test removed 60 places
Ensure Unique test removed 119 transitions
Reduce isomorphic transitions removed 119 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 15 place count 86 transition count 181
Reduce places removed 14 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 72 transition count 180
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 31 place count 71 transition count 180
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 31 place count 71 transition count 168
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 55 place count 59 transition count 168
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 61 place count 56 transition count 165
Drop transitions removed 83 transitions
Redundant transition composition rules discarded 83 transitions
Iterating global reduction 3 with 83 rules applied. Total rules applied 144 place count 56 transition count 82
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 145 place count 56 transition count 81
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 146 place count 55 transition count 81
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 158 place count 49 transition count 75
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 161 place count 49 transition count 75
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 163 place count 47 transition count 73
Iterating global reduction 5 with 2 rules applied. Total rules applied 165 place count 47 transition count 73
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 167 place count 47 transition count 71
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 5 with 2 rules applied. Total rules applied 169 place count 46 transition count 70
Applied a total of 169 rules in 68 ms. Remains 46 /146 variables (removed 100) and now considering 70/314 (removed 244) transitions.
[2022-05-15 13:47:12] [INFO ] Flow matrix only has 57 transitions (discarded 13 similar events)
// Phase 1: matrix 57 rows 46 cols
[2022-05-15 13:47:12] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-15 13:47:12] [INFO ] Implicit Places using invariants in 66 ms returned [45]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 70 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 45/146 places, 70/314 transitions.
Graph (trivial) has 53 edges and 45 vertex of which 24 / 45 are part of one of the 11 SCC in 1 ms
Free SCC test removed 13 places
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 8 place count 25 transition count 39
Iterating global reduction 0 with 7 rules applied. Total rules applied 15 place count 25 transition count 39
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 3 rules applied. Total rules applied 18 place count 25 transition count 36
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 19 place count 24 transition count 36
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 21 place count 24 transition count 34
Applied a total of 21 rules in 10 ms. Remains 24 /45 variables (removed 21) and now considering 34/70 (removed 36) transitions.
[2022-05-15 13:47:12] [INFO ] Flow matrix only has 25 transitions (discarded 9 similar events)
// Phase 1: matrix 25 rows 24 cols
[2022-05-15 13:47:12] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-15 13:47:12] [INFO ] Implicit Places using invariants in 31 ms returned []
[2022-05-15 13:47:12] [INFO ] Flow matrix only has 25 transitions (discarded 9 similar events)
// Phase 1: matrix 25 rows 24 cols
[2022-05-15 13:47:12] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-15 13:47:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 13:47:12] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 24/146 places, 34/314 transitions.
Finished structural reductions, in 2 iterations. Remains : 24/146 places, 34/314 transitions.
[2022-05-15 13:47:12] [INFO ] Flatten gal took : 4 ms
[2022-05-15 13:47:12] [INFO ] Flatten gal took : 3 ms
[2022-05-15 13:47:12] [INFO ] Input system was already deterministic with 34 transitions.
[2022-05-15 13:47:12] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:47:12] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:47:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality10975615142098876118.gal : 1 ms
[2022-05-15 13:47:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality9814305862295159985.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/CTLCardinality10975615142098876118.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9814305862295159985.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,1945,0.008477,4524,2,57,5,218,6,0,120,145,0
Converting to forward existential form...Done !
original formula: (EF(((p29==0)||(p135==1))) * E(((p62==0)||(p116==1)) U AG(((p73==1)&&((p132==0)||(p132==1))))))
=> equivalent forward existential formula: [(FwdU((Init * E(TRUE U ((p29==0)||(p135==1)))),((p62==0)||(p116==1))) * !(E(TRUE U !(((p73==1)&&((p132==0)||(p1...177
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.015329,5076,1,0,6,813,15,0,516,230,5
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 146/146 places, 314/314 transitions.
Applied a total of 0 rules in 7 ms. Remains 146 /146 variables (removed 0) and now considering 314/314 (removed 0) transitions.
// Phase 1: matrix 314 rows 146 cols
[2022-05-15 13:47:12] [INFO ] Computed 13 place invariants in 2 ms
[2022-05-15 13:47:13] [INFO ] Implicit Places using invariants in 183 ms returned [145]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 193 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/146 places, 314/314 transitions.
Applied a total of 0 rules in 4 ms. Remains 145 /145 variables (removed 0) and now considering 314/314 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 145/146 places, 314/314 transitions.
[2022-05-15 13:47:13] [INFO ] Flatten gal took : 18 ms
[2022-05-15 13:47:13] [INFO ] Flatten gal took : 16 ms
[2022-05-15 13:47:13] [INFO ] Input system was already deterministic with 314 transitions.
[2022-05-15 13:47:13] [INFO ] Flatten gal took : 16 ms
[2022-05-15 13:47:13] [INFO ] Flatten gal took : 20 ms
[2022-05-15 13:47:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality14138045115943384602.gal : 3 ms
[2022-05-15 13:47:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality9868450154756019810.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/CTLCardinality14138045115943384602.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9868450154756019810.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,8.9161e+12,0.32126,10068,2,3496,5,31644,6,0,896,19345,0
Converting to forward existential form...Done !
original formula: EX(E(EX(AF((p120!=1))) U AG((p132==1))))
=> equivalent forward existential formula: [(FwdU(EY(Init),EX(!(EG(!((p120!=1)))))) * !(E(TRUE U !((p132==1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.69613,44400,1,0,6,259142,15,0,4178,31103,5
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 146/146 places, 314/314 transitions.
Applied a total of 0 rules in 3 ms. Remains 146 /146 variables (removed 0) and now considering 314/314 (removed 0) transitions.
// Phase 1: matrix 314 rows 146 cols
[2022-05-15 13:47:14] [INFO ] Computed 13 place invariants in 2 ms
[2022-05-15 13:47:15] [INFO ] Implicit Places using invariants in 169 ms returned [145]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 171 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/146 places, 314/314 transitions.
Applied a total of 0 rules in 4 ms. Remains 145 /145 variables (removed 0) and now considering 314/314 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 145/146 places, 314/314 transitions.
[2022-05-15 13:47:15] [INFO ] Flatten gal took : 20 ms
[2022-05-15 13:47:15] [INFO ] Flatten gal took : 21 ms
[2022-05-15 13:47:15] [INFO ] Input system was already deterministic with 314 transitions.
[2022-05-15 13:47:15] [INFO ] Flatten gal took : 20 ms
[2022-05-15 13:47:15] [INFO ] Flatten gal took : 20 ms
[2022-05-15 13:47:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality7670115984803850956.gal : 4 ms
[2022-05-15 13:47:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality14656414932316025785.ctl : 2 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/CTLCardinality7670115984803850956.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14656414932316025785.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,8.9161e+12,0.330191,10212,2,3496,5,31644,6,0,896,19345,0
Converting to forward existential form...Done !
original formula: !(A((((EX((p133==1)) * ((p107==1)||(!(((p105==0)||(p22==1))&&((p56==0)||(p34==1)))))) * (p68==1)) + !((EX(((p10==0)||(p28==1))) * (p144!=...201
=> equivalent forward existential formula: ([FwdG(EY((FwdU(Init,!(!(EX(!(!(EG(!(!(!(E(TRUE U !(((p19==0)||(p133==1)))))))))))))) * !((((EX((p133==1)) * ((p...418
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.10467,54680,1,0,19,338560,35,7,4467,87331,19
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 146/146 places, 314/314 transitions.
Graph (trivial) has 126 edges and 146 vertex of which 31 / 146 are part of one of the 9 SCC in 0 ms
Free SCC test removed 22 places
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 14 place count 124 transition count 272
Reduce places removed 13 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 16 rules applied. Total rules applied 30 place count 111 transition count 269
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 33 place count 108 transition count 269
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 33 place count 108 transition count 256
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 59 place count 95 transition count 256
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 69 place count 90 transition count 251
Drop transitions removed 55 transitions
Redundant transition composition rules discarded 55 transitions
Iterating global reduction 3 with 55 rules applied. Total rules applied 124 place count 90 transition count 196
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 128 place count 88 transition count 194
Partial Post-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 133 place count 88 transition count 194
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 135 place count 86 transition count 192
Iterating global reduction 3 with 2 rules applied. Total rules applied 137 place count 86 transition count 192
Applied a total of 137 rules in 65 ms. Remains 86 /146 variables (removed 60) and now considering 192/314 (removed 122) transitions.
[2022-05-15 13:47:17] [INFO ] Flow matrix only has 178 transitions (discarded 14 similar events)
// Phase 1: matrix 178 rows 86 cols
[2022-05-15 13:47:17] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-15 13:47:17] [INFO ] Implicit Places using invariants in 79 ms returned [85]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 80 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 85/146 places, 192/314 transitions.
Graph (trivial) has 71 edges and 85 vertex of which 24 / 85 are part of one of the 12 SCC in 0 ms
Free SCC test removed 12 places
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 6 place count 68 transition count 168
Iterating global reduction 0 with 5 rules applied. Total rules applied 11 place count 68 transition count 168
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 7 rules applied. Total rules applied 18 place count 68 transition count 161
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 4 rules applied. Total rules applied 22 place count 66 transition count 159
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 24 place count 64 transition count 159
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 27 place count 64 transition count 156
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 28 place count 64 transition count 155
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 29 place count 63 transition count 155
Applied a total of 29 rules in 15 ms. Remains 63 /85 variables (removed 22) and now considering 155/192 (removed 37) transitions.
[2022-05-15 13:47:17] [INFO ] Flow matrix only has 136 transitions (discarded 19 similar events)
// Phase 1: matrix 136 rows 63 cols
[2022-05-15 13:47:17] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-15 13:47:17] [INFO ] Implicit Places using invariants in 28 ms returned []
[2022-05-15 13:47:17] [INFO ] Flow matrix only has 136 transitions (discarded 19 similar events)
// Phase 1: matrix 136 rows 63 cols
[2022-05-15 13:47:17] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-15 13:47:17] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-15 13:47:17] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 63/146 places, 155/314 transitions.
Finished structural reductions, in 2 iterations. Remains : 63/146 places, 155/314 transitions.
[2022-05-15 13:47:17] [INFO ] Flatten gal took : 7 ms
[2022-05-15 13:47:17] [INFO ] Flatten gal took : 6 ms
[2022-05-15 13:47:17] [INFO ] Input system was already deterministic with 155 transitions.
[2022-05-15 13:47:17] [INFO ] Flatten gal took : 6 ms
[2022-05-15 13:47:17] [INFO ] Flatten gal took : 6 ms
[2022-05-15 13:47:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality6112785962653074771.gal : 2 ms
[2022-05-15 13:47:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality6874964537330682692.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/CTLCardinality6112785962653074771.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6874964537330682692.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,2.78692e+07,0.036871,5316,2,491,5,3775,6,0,391,2385,0
Converting to forward existential form...Done !
original formula: E(E(((!(((p72==0)||(p35==1))&&(p71==1)))&&(p131==1)) U ((!(AG((((p84==0)||(p58==1))||(p59==1)))) + !((((p68==0)||(p99==1))||((p92==0)||(p...350
=> equivalent forward existential formula: [(FwdU(Init,E(((!(((p72==0)||(p35==1))&&(p71==1)))&&(p131==1)) U ((!(!(E(TRUE U !((((p84==0)||(p58==1))||(p59==1...426
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.119285,7928,1,0,8,19678,15,2,1878,6032,8
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 146/146 places, 314/314 transitions.
Applied a total of 0 rules in 2 ms. Remains 146 /146 variables (removed 0) and now considering 314/314 (removed 0) transitions.
// Phase 1: matrix 314 rows 146 cols
[2022-05-15 13:47:17] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-15 13:47:17] [INFO ] Implicit Places using invariants in 136 ms returned [145]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 138 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/146 places, 314/314 transitions.
Applied a total of 0 rules in 3 ms. Remains 145 /145 variables (removed 0) and now considering 314/314 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 145/146 places, 314/314 transitions.
[2022-05-15 13:47:17] [INFO ] Flatten gal took : 11 ms
[2022-05-15 13:47:17] [INFO ] Flatten gal took : 11 ms
[2022-05-15 13:47:18] [INFO ] Input system was already deterministic with 314 transitions.
[2022-05-15 13:47:18] [INFO ] Flatten gal took : 13 ms
[2022-05-15 13:47:18] [INFO ] Flatten gal took : 11 ms
[2022-05-15 13:47:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality2733064629543604112.gal : 3 ms
[2022-05-15 13:47:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality17754474279455614698.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/CTLCardinality2733064629543604112.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17754474279455614698.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,8.9161e+12,0.316961,9952,2,3496,5,31644,6,0,896,19345,0
Converting to forward existential form...Done !
original formula: EX(AG(((p87==0)||(p27==1))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(((p87==0)||(p27==1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.62828,46012,1,0,6,275084,15,0,4182,36737,5
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 146/146 places, 314/314 transitions.
Applied a total of 0 rules in 4 ms. Remains 146 /146 variables (removed 0) and now considering 314/314 (removed 0) transitions.
// Phase 1: matrix 314 rows 146 cols
[2022-05-15 13:47:19] [INFO ] Computed 13 place invariants in 2 ms
[2022-05-15 13:47:19] [INFO ] Implicit Places using invariants in 152 ms returned [145]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 154 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/146 places, 314/314 transitions.
Applied a total of 0 rules in 3 ms. Remains 145 /145 variables (removed 0) and now considering 314/314 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 145/146 places, 314/314 transitions.
[2022-05-15 13:47:19] [INFO ] Flatten gal took : 9 ms
[2022-05-15 13:47:19] [INFO ] Flatten gal took : 10 ms
[2022-05-15 13:47:19] [INFO ] Input system was already deterministic with 314 transitions.
[2022-05-15 13:47:19] [INFO ] Flatten gal took : 10 ms
[2022-05-15 13:47:19] [INFO ] Flatten gal took : 10 ms
[2022-05-15 13:47:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality5349039756910580382.gal : 5 ms
[2022-05-15 13:47:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality16137923285111212581.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/CTLCardinality5349039756910580382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16137923285111212581.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,8.9161e+12,0.239769,10212,2,3496,5,31644,6,0,896,19345,0
Converting to forward existential form...Done !
original formula: AG(AX(EF(EX(((p77==0)||(p50==1))))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(E(TRUE U EX(((p77==0)||(p50==1))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.68047,47924,1,0,6,298236,14,0,4179,50014,6
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 146/146 places, 314/314 transitions.
Applied a total of 0 rules in 3 ms. Remains 146 /146 variables (removed 0) and now considering 314/314 (removed 0) transitions.
// Phase 1: matrix 314 rows 146 cols
[2022-05-15 13:47:21] [INFO ] Computed 13 place invariants in 2 ms
[2022-05-15 13:47:21] [INFO ] Implicit Places using invariants in 138 ms returned [145]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 140 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/146 places, 314/314 transitions.
Applied a total of 0 rules in 2 ms. Remains 145 /145 variables (removed 0) and now considering 314/314 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 145/146 places, 314/314 transitions.
[2022-05-15 13:47:21] [INFO ] Flatten gal took : 11 ms
[2022-05-15 13:47:21] [INFO ] Flatten gal took : 10 ms
[2022-05-15 13:47:21] [INFO ] Input system was already deterministic with 314 transitions.
[2022-05-15 13:47:21] [INFO ] Flatten gal took : 10 ms
[2022-05-15 13:47:21] [INFO ] Flatten gal took : 9 ms
[2022-05-15 13:47:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality11256505156208747551.gal : 2 ms
[2022-05-15 13:47:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality16902928673043395542.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/CTLCardinality11256505156208747551.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16902928673043395542.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,8.9161e+12,0.203847,10268,2,3496,5,31644,6,0,896,19345,0
Converting to forward existential form...Done !
original formula: (EF(AX(AX(FALSE))) + (EF((p120==0)) * AF(((EG(((p139==0)||(p19==1))) * EF((((p15==0)||(p37==1))&&(p64==1)))) * EG(EX((p97==1)))))))
=> equivalent forward existential formula: ([((Init * !(E(TRUE U !(EX(!(!(EX(!(FALSE))))))))) * !(E(TRUE U (p120==0))))] = FALSE * [FwdG((Init * !(E(TRUE U...292
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,15.7206,391688,1,0,298,1.93778e+06,33,200,4709,2.53461e+06,211
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 146/146 places, 314/314 transitions.
Applied a total of 0 rules in 3 ms. Remains 146 /146 variables (removed 0) and now considering 314/314 (removed 0) transitions.
// Phase 1: matrix 314 rows 146 cols
[2022-05-15 13:47:37] [INFO ] Computed 13 place invariants in 2 ms
[2022-05-15 13:47:37] [INFO ] Implicit Places using invariants in 156 ms returned [145]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 161 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/146 places, 314/314 transitions.
Applied a total of 0 rules in 2 ms. Remains 145 /145 variables (removed 0) and now considering 314/314 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 145/146 places, 314/314 transitions.
[2022-05-15 13:47:37] [INFO ] Flatten gal took : 9 ms
[2022-05-15 13:47:37] [INFO ] Flatten gal took : 10 ms
[2022-05-15 13:47:37] [INFO ] Input system was already deterministic with 314 transitions.
[2022-05-15 13:47:37] [INFO ] Flatten gal took : 10 ms
[2022-05-15 13:47:37] [INFO ] Flatten gal took : 9 ms
[2022-05-15 13:47:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality3395175238474212111.gal : 4 ms
[2022-05-15 13:47:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality3264923297345862976.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/CTLCardinality3395175238474212111.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3264923297345862976.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,8.9161e+12,0.231531,10108,2,3496,5,31644,6,0,896,19345,0
Converting to forward existential form...Done !
original formula: (EF(AG((p107==1))) * E(E(E(EX(TRUE) U (((p138==0)||(p99==1))||(((p15==0)||(p136==1))&&(p92==1)))) U ((p81==0)||(p101==1))) U EX(AF(!(((p1...177
=> equivalent forward existential formula: [(EY(FwdU((Init * E(TRUE U !(E(TRUE U !((p107==1)))))),E(E(EX(TRUE) U (((p138==0)||(p99==1))||(((p15==0)||(p136=...247
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.91683,51780,1,0,11,315282,26,1,4464,71198,16
FORMULA FlexibleBarrier-PT-12a-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2022-05-15 13:47:39] [INFO ] Flatten gal took : 10 ms
[2022-05-15 13:47:39] [INFO ] Flatten gal took : 9 ms
Total runtime 31416 ms.
BK_STOP 1652622459954
--------------------
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="FlexibleBarrier-PT-12a"
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 FlexibleBarrier-PT-12a, 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-165260575700065"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-12a.tgz
mv FlexibleBarrier-PT-12a 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 '
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 ;