About the Execution of ITS-Tools for CloudDeployment-PT-5a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1029.560 | 245532.00 | 288047.00 | 1046.20 | TFTTTTTFTFTFTFFF | 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.r042-smll-165252095200049.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 CloudDeployment-PT-5a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-smll-165252095200049
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 460K
-rw-r--r-- 1 mcc users 6.6K Apr 30 11:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 30 11:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 30 11:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 30 11:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 07:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:17 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 230K 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 CloudDeployment-PT-5a-CTLCardinality-00
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-01
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-02
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-03
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-04
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-05
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-06
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-07
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-08
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-09
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-10
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-11
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-12
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-13
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-14
FORMULA_NAME CloudDeployment-PT-5a-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652549778844
Running Version 202205111006
[2022-05-14 17:36:21] [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]
[2022-05-14 17:36:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 17:36:21] [INFO ] Load time of PNML (sax parser for PT used): 290 ms
[2022-05-14 17:36:21] [INFO ] Transformed 180 places.
[2022-05-14 17:36:21] [INFO ] Transformed 675 transitions.
[2022-05-14 17:36:21] [INFO ] Found NUPN structural information;
[2022-05-14 17:36:21] [INFO ] Parsed PT model containing 180 places and 675 transitions in 555 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 29 ms.
Ensure Unique test removed 80 transitions
Reduce redundant transitions removed 80 transitions.
FORMULA CloudDeployment-PT-5a-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-5a-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 84 out of 180 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 180/180 places, 595/595 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 174 transition count 595
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 173 transition count 594
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 173 transition count 594
Drop transitions removed 55 transitions
Redundant transition composition rules discarded 55 transitions
Iterating global reduction 1 with 55 rules applied. Total rules applied 63 place count 173 transition count 539
Applied a total of 63 rules in 82 ms. Remains 173 /180 variables (removed 7) and now considering 539/595 (removed 56) transitions.
[2022-05-14 17:36:22] [INFO ] Flow matrix only has 300 transitions (discarded 239 similar events)
// Phase 1: matrix 300 rows 173 cols
[2022-05-14 17:36:22] [INFO ] Computed 24 place invariants in 20 ms
[2022-05-14 17:36:22] [INFO ] Implicit Places using invariants in 443 ms returned []
[2022-05-14 17:36:22] [INFO ] Flow matrix only has 300 transitions (discarded 239 similar events)
// Phase 1: matrix 300 rows 173 cols
[2022-05-14 17:36:22] [INFO ] Computed 24 place invariants in 20 ms
[2022-05-14 17:36:22] [INFO ] State equation strengthened by 131 read => feed constraints.
[2022-05-14 17:36:23] [INFO ] Implicit Places using invariants and state equation in 564 ms returned []
Implicit Place search using SMT with State Equation took 1050 ms to find 0 implicit places.
[2022-05-14 17:36:23] [INFO ] Flow matrix only has 300 transitions (discarded 239 similar events)
// Phase 1: matrix 300 rows 173 cols
[2022-05-14 17:36:23] [INFO ] Computed 24 place invariants in 6 ms
[2022-05-14 17:36:23] [INFO ] Dead Transitions using invariants and state equation in 635 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 173/180 places, 539/595 transitions.
Finished structural reductions, in 1 iterations. Remains : 173/180 places, 539/595 transitions.
Support contains 84 out of 173 places after structural reductions.
[2022-05-14 17:36:24] [INFO ] Flatten gal took : 160 ms
[2022-05-14 17:36:24] [INFO ] Flatten gal took : 116 ms
[2022-05-14 17:36:24] [INFO ] Input system was already deterministic with 539 transitions.
Support contains 83 out of 173 places (down from 84) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 134 resets, run finished after 998 ms. (steps per millisecond=10 ) properties (out of 61) seen :38
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 23) 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 23) 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 23) 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 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) 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 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 23) seen :0
Running SMT prover for 23 properties.
[2022-05-14 17:36:25] [INFO ] Flow matrix only has 300 transitions (discarded 239 similar events)
// Phase 1: matrix 300 rows 173 cols
[2022-05-14 17:36:25] [INFO ] Computed 24 place invariants in 3 ms
[2022-05-14 17:36:26] [INFO ] After 234ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:23
[2022-05-14 17:36:26] [INFO ] [Nat]Absence check using 0 positive and 24 generalized place invariants in 14 ms returned sat
[2022-05-14 17:36:26] [INFO ] After 287ms SMT Verify possible using state equation in natural domain returned unsat :21 sat :2
[2022-05-14 17:36:26] [INFO ] State equation strengthened by 131 read => feed constraints.
[2022-05-14 17:36:27] [INFO ] After 100ms SMT Verify possible using 131 Read/Feed constraints in natural domain returned unsat :21 sat :2
[2022-05-14 17:36:27] [INFO ] After 190ms SMT Verify possible using trap constraints in natural domain returned unsat :21 sat :2
Attempting to minimize the solution found.
Minimization took 60 ms.
[2022-05-14 17:36:27] [INFO ] After 1038ms SMT Verify possible using all constraints in natural domain returned unsat :21 sat :2
Fused 23 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 19 ms.
Support contains 2 out of 173 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 173/173 places, 539/539 transitions.
Graph (trivial) has 201 edges and 173 vertex of which 50 / 173 are part of one of the 15 SCC in 6 ms
Free SCC test removed 35 places
Drop transitions removed 110 transitions
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 140 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 135 transition count 399
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 11 place count 128 transition count 367
Iterating global reduction 1 with 7 rules applied. Total rules applied 18 place count 128 transition count 367
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 20 place count 126 transition count 365
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 126 transition count 365
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 125 transition count 364
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 125 transition count 364
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: -45
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 1 with 30 rules applied. Total rules applied 54 place count 110 transition count 409
Drop transitions removed 80 transitions
Redundant transition composition rules discarded 80 transitions
Iterating global reduction 1 with 80 rules applied. Total rules applied 134 place count 110 transition count 329
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 1 with 5 rules applied. Total rules applied 139 place count 110 transition count 355
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 144 place count 105 transition count 355
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 145 place count 105 transition count 355
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 146 place count 104 transition count 354
Applied a total of 146 rules in 253 ms. Remains 104 /173 variables (removed 69) and now considering 354/539 (removed 185) transitions.
Finished structural reductions, in 1 iterations. Remains : 104/173 places, 354/539 transitions.
Incomplete random walk after 10000 steps, including 183 resets, run finished after 268 ms. (steps per millisecond=37 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 526530 steps, run timeout after 3001 ms. (steps per millisecond=175 ) properties seen :{}
Probabilistic random walk after 526530 steps, saw 96144 distinct states, run finished after 3002 ms. (steps per millisecond=175 ) properties seen :0
Running SMT prover for 2 properties.
[2022-05-14 17:36:30] [INFO ] Flow matrix only has 179 transitions (discarded 175 similar events)
// Phase 1: matrix 179 rows 104 cols
[2022-05-14 17:36:30] [INFO ] Computed 21 place invariants in 2 ms
[2022-05-14 17:36:30] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 9 ms returned sat
[2022-05-14 17:36:30] [INFO ] After 76ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:1
[2022-05-14 17:36:30] [INFO ] State equation strengthened by 7 read => feed constraints.
[2022-05-14 17:36:30] [INFO ] After 16ms SMT Verify possible using 7 Read/Feed constraints in real domain returned unsat :0 sat :1 real:1
[2022-05-14 17:36:30] [INFO ] After 33ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1 real:1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-05-14 17:36:31] [INFO ] After 187ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1 real:1
[2022-05-14 17:36:31] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 7 ms returned sat
[2022-05-14 17:36:31] [INFO ] After 122ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-14 17:36:31] [INFO ] After 50ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-14 17:36:31] [INFO ] After 105ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 31 ms.
[2022-05-14 17:36:31] [INFO ] After 320ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 104 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 104/104 places, 354/354 transitions.
Applied a total of 0 rules in 33 ms. Remains 104 /104 variables (removed 0) and now considering 354/354 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 104/104 places, 354/354 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 104/104 places, 354/354 transitions.
Applied a total of 0 rules in 20 ms. Remains 104 /104 variables (removed 0) and now considering 354/354 (removed 0) transitions.
[2022-05-14 17:36:31] [INFO ] Flow matrix only has 179 transitions (discarded 175 similar events)
// Phase 1: matrix 179 rows 104 cols
[2022-05-14 17:36:31] [INFO ] Computed 21 place invariants in 3 ms
[2022-05-14 17:36:31] [INFO ] Implicit Places using invariants in 198 ms returned []
[2022-05-14 17:36:31] [INFO ] Flow matrix only has 179 transitions (discarded 175 similar events)
// Phase 1: matrix 179 rows 104 cols
[2022-05-14 17:36:31] [INFO ] Computed 21 place invariants in 4 ms
[2022-05-14 17:36:31] [INFO ] State equation strengthened by 7 read => feed constraints.
[2022-05-14 17:36:31] [INFO ] Implicit Places using invariants and state equation in 354 ms returned []
Implicit Place search using SMT with State Equation took 557 ms to find 0 implicit places.
[2022-05-14 17:36:31] [INFO ] Redundant transitions in 27 ms returned []
[2022-05-14 17:36:31] [INFO ] Flow matrix only has 179 transitions (discarded 175 similar events)
// Phase 1: matrix 179 rows 104 cols
[2022-05-14 17:36:31] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-14 17:36:32] [INFO ] Dead Transitions using invariants and state equation in 339 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 104/104 places, 354/354 transitions.
Graph (trivial) has 84 edges and 104 vertex of which 35 / 104 are part of one of the 5 SCC in 0 ms
Free SCC test removed 30 places
Drop transitions removed 40 transitions
Ensure Unique test removed 175 transitions
Reduce isomorphic transitions removed 215 transitions.
Ensure Unique test removed 9 places
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 25 rules applied. Total rules applied 26 place count 65 transition count 123
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 42 place count 49 transition count 123
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 42 place count 49 transition count 115
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 58 place count 41 transition count 115
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 62 place count 37 transition count 111
Iterating global reduction 2 with 4 rules applied. Total rules applied 66 place count 37 transition count 111
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 70 place count 33 transition count 91
Iterating global reduction 2 with 4 rules applied. Total rules applied 74 place count 33 transition count 91
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 78 place count 33 transition count 87
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 3 with 2 rules applied. Total rules applied 80 place count 32 transition count 86
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 90 place count 32 transition count 76
Free-agglomeration rule applied 5 times with reduction of 26 identical transitions.
Iterating global reduction 3 with 5 rules applied. Total rules applied 95 place count 32 transition count 45
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 105 place count 27 transition count 40
Applied a total of 105 rules in 23 ms. Remains 27 /104 variables (removed 77) and now considering 40/354 (removed 314) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 40 rows 27 cols
[2022-05-14 17:36:32] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-14 17:36:32] [INFO ] [Real]Absence check using 0 positive and 12 generalized place invariants in 4 ms returned sat
[2022-05-14 17:36:32] [INFO ] After 24ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:1
[2022-05-14 17:36:32] [INFO ] After 32ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1 real:1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-05-14 17:36:32] [INFO ] After 74ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1 real:1
[2022-05-14 17:36:32] [INFO ] [Nat]Absence check using 0 positive and 12 generalized place invariants in 4 ms returned sat
[2022-05-14 17:36:32] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-14 17:36:32] [INFO ] After 43ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-05-14 17:36:32] [INFO ] After 95ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2022-05-14 17:36:32] [INFO ] Flatten gal took : 8 ms
[2022-05-14 17:36:32] [INFO ] Flatten gal took : 7 ms
[2022-05-14 17:36:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4926419520721554716.gal : 3 ms
[2022-05-14 17:36:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2567929255566194535.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms4165861781210328652;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4926419520721554716.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2567929255566194535.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality2567929255566194535.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 11
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :11 after 99
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :99 after 717
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,767,0.039934,4160,2,167,9,1017,8,0,146,659,0
Total reachable state count : 767
Verifying 2 reachability properties.
Reachability property AtomicPropp27 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicPropp27,32,0.040393,4160,2,34,9,1017,8,0,148,659,0
Reachability property AtomicPropp28 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicPropp28,32,0.040714,4160,2,34,9,1017,8,0,149,659,0
Successfully simplified 21 atomic propositions for a total of 14 simplifications.
FORMULA CloudDeployment-PT-5a-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-14 17:36:32] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-14 17:36:32] [INFO ] Flatten gal took : 76 ms
FORMULA CloudDeployment-PT-5a-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-14 17:36:32] [INFO ] Flatten gal took : 81 ms
[2022-05-14 17:36:32] [INFO ] Input system was already deterministic with 539 transitions.
Support contains 47 out of 173 places (down from 55) after GAL structural reductions.
Computed a total of 88 stabilizing places and 369 stable transitions
Graph (complete) has 1583 edges and 173 vertex of which 168 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.12 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 173/173 places, 539/539 transitions.
Graph (trivial) has 191 edges and 173 vertex of which 46 / 173 are part of one of the 14 SCC in 1 ms
Free SCC test removed 32 places
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Ensure Unique test removed 4 places
Reduce places removed 5 places and 1 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 7 place count 130 transition count 418
Iterating global reduction 0 with 6 rules applied. Total rules applied 13 place count 130 transition count 418
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 15 place count 128 transition count 416
Iterating global reduction 0 with 2 rules applied. Total rules applied 17 place count 128 transition count 416
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 18 place count 127 transition count 415
Iterating global reduction 0 with 1 rules applied. Total rules applied 19 place count 127 transition count 415
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 127 transition count 396
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 43 place count 127 transition count 391
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 48 place count 122 transition count 391
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 58 place count 117 transition count 386
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 117 transition count 386
Applied a total of 59 rules in 129 ms. Remains 117 /173 variables (removed 56) and now considering 386/539 (removed 153) transitions.
[2022-05-14 17:36:33] [INFO ] Flow matrix only has 167 transitions (discarded 219 similar events)
// Phase 1: matrix 167 rows 117 cols
[2022-05-14 17:36:33] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:36:33] [INFO ] Implicit Places using invariants in 101 ms returned []
[2022-05-14 17:36:33] [INFO ] Flow matrix only has 167 transitions (discarded 219 similar events)
// Phase 1: matrix 167 rows 117 cols
[2022-05-14 17:36:33] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:36:33] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-05-14 17:36:33] [INFO ] Implicit Places using invariants and state equation in 197 ms returned []
Implicit Place search using SMT with State Equation took 299 ms to find 0 implicit places.
[2022-05-14 17:36:33] [INFO ] Redundant transitions in 465 ms returned []
[2022-05-14 17:36:33] [INFO ] Flow matrix only has 167 transitions (discarded 219 similar events)
// Phase 1: matrix 167 rows 117 cols
[2022-05-14 17:36:33] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-14 17:36:34] [INFO ] Dead Transitions using invariants and state equation in 292 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 117/173 places, 386/539 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/173 places, 386/539 transitions.
[2022-05-14 17:36:34] [INFO ] Flatten gal took : 24 ms
[2022-05-14 17:36:34] [INFO ] Flatten gal took : 26 ms
[2022-05-14 17:36:34] [INFO ] Input system was already deterministic with 386 transitions.
[2022-05-14 17:36:34] [INFO ] Flatten gal took : 27 ms
[2022-05-14 17:36:34] [INFO ] Flatten gal took : 24 ms
[2022-05-14 17:36:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality13015285717818864684.gal : 12 ms
[2022-05-14 17:36:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality6006425288716644040.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/CTLCardinality13015285717818864684.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6006425288716644040.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,1.87721e+07,0.74525,18700,2,3240,5,62191,6,0,806,53299,0
Converting to forward existential form...Done !
original formula: EF(((EF(((p42==0)||(p169==1))) * (p76!=0)) * (p62!=1)))
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,TRUE) * (p62!=1)) * (p76!=0)),TRUE) * ((p42==0)||(p169==1)))] != FALSE
(forward)formula 0,1,1.43765,24364,1,0,11,87965,11,3,1812,76520,5
FORMULA CloudDeployment-PT-5a-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 173/173 places, 539/539 transitions.
Graph (trivial) has 199 edges and 173 vertex of which 50 / 173 are part of one of the 15 SCC in 2 ms
Free SCC test removed 35 places
Ensure Unique test removed 95 transitions
Reduce isomorphic transitions removed 95 transitions.
Ensure Unique test removed 4 places
Reduce places removed 5 places and 1 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 8 place count 126 transition count 406
Iterating global reduction 0 with 7 rules applied. Total rules applied 15 place count 126 transition count 406
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 17 place count 124 transition count 404
Iterating global reduction 0 with 2 rules applied. Total rules applied 19 place count 124 transition count 404
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 20 place count 123 transition count 403
Iterating global reduction 0 with 1 rules applied. Total rules applied 21 place count 123 transition count 403
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 0 with 19 rules applied. Total rules applied 40 place count 123 transition count 384
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 44 place count 123 transition count 380
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 48 place count 119 transition count 380
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 2 with 10 rules applied. Total rules applied 58 place count 114 transition count 375
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 114 transition count 375
Applied a total of 59 rules in 110 ms. Remains 114 /173 variables (removed 59) and now considering 375/539 (removed 164) transitions.
[2022-05-14 17:36:35] [INFO ] Flow matrix only has 161 transitions (discarded 214 similar events)
// Phase 1: matrix 161 rows 114 cols
[2022-05-14 17:36:35] [INFO ] Computed 20 place invariants in 3 ms
[2022-05-14 17:36:36] [INFO ] Implicit Places using invariants in 163 ms returned []
[2022-05-14 17:36:36] [INFO ] Flow matrix only has 161 transitions (discarded 214 similar events)
// Phase 1: matrix 161 rows 114 cols
[2022-05-14 17:36:36] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-14 17:36:36] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-05-14 17:36:36] [INFO ] Implicit Places using invariants and state equation in 297 ms returned []
Implicit Place search using SMT with State Equation took 464 ms to find 0 implicit places.
[2022-05-14 17:36:37] [INFO ] Redundant transitions in 599 ms returned []
[2022-05-14 17:36:37] [INFO ] Flow matrix only has 161 transitions (discarded 214 similar events)
// Phase 1: matrix 161 rows 114 cols
[2022-05-14 17:36:37] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:36:37] [INFO ] Dead Transitions using invariants and state equation in 368 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 114/173 places, 375/539 transitions.
Finished structural reductions, in 1 iterations. Remains : 114/173 places, 375/539 transitions.
[2022-05-14 17:36:37] [INFO ] Flatten gal took : 34 ms
[2022-05-14 17:36:37] [INFO ] Flatten gal took : 36 ms
[2022-05-14 17:36:37] [INFO ] Input system was already deterministic with 375 transitions.
[2022-05-14 17:36:37] [INFO ] Flatten gal took : 30 ms
[2022-05-14 17:36:37] [INFO ] Flatten gal took : 29 ms
[2022-05-14 17:36:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality5640623013995969430.gal : 3 ms
[2022-05-14 17:36:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality11970943008056692565.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/CTLCardinality5640623013995969430.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11970943008056692565.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,1.55503e+07,0.696488,18116,2,3332,5,57550,6,0,783,48102,0
Converting to forward existential form...Done !
original formula: EG(((p22==0) * AF((p160==1))))
=> equivalent forward existential formula: [FwdG(Init,((p22==0) * !(EG(!((p160==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t12, t15, t16, t24, t28, t31, t32, t40, t44, t47, t48, t56, t60, t63, t64, t73, t77, ...282
(forward)formula 0,0,22.3601,483888,1,0,788,3.07224e+06,738,365,6626,1.99411e+06,1052
FORMULA CloudDeployment-PT-5a-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 173/173 places, 539/539 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 169 transition count 539
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 6 place count 167 transition count 537
Iterating global reduction 1 with 2 rules applied. Total rules applied 8 place count 167 transition count 537
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 10 place count 165 transition count 535
Iterating global reduction 1 with 2 rules applied. Total rules applied 12 place count 165 transition count 535
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 164 transition count 534
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 164 transition count 534
Applied a total of 14 rules in 15 ms. Remains 164 /173 variables (removed 9) and now considering 534/539 (removed 5) transitions.
[2022-05-14 17:37:00] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 164 cols
[2022-05-14 17:37:00] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:37:00] [INFO ] Implicit Places using invariants in 100 ms returned []
[2022-05-14 17:37:00] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 164 cols
[2022-05-14 17:37:00] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:37:00] [INFO ] State equation strengthened by 126 read => feed constraints.
[2022-05-14 17:37:00] [INFO ] Implicit Places using invariants and state equation in 401 ms returned []
Implicit Place search using SMT with State Equation took 516 ms to find 0 implicit places.
[2022-05-14 17:37:00] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 164 cols
[2022-05-14 17:37:00] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:37:01] [INFO ] Dead Transitions using invariants and state equation in 418 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 164/173 places, 534/539 transitions.
Finished structural reductions, in 1 iterations. Remains : 164/173 places, 534/539 transitions.
[2022-05-14 17:37:01] [INFO ] Flatten gal took : 54 ms
[2022-05-14 17:37:01] [INFO ] Flatten gal took : 47 ms
[2022-05-14 17:37:01] [INFO ] Input system was already deterministic with 534 transitions.
[2022-05-14 17:37:01] [INFO ] Flatten gal took : 45 ms
[2022-05-14 17:37:01] [INFO ] Flatten gal took : 44 ms
[2022-05-14 17:37:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality17809541714044423639.gal : 14 ms
[2022-05-14 17:37:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality14814817530223334694.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/CTLCardinality17809541714044423639.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14814817530223334694.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,2.01054e+08,1.56937,45488,2,5554,5,161351,6,0,1157,171333,0
Converting to forward existential form...Done !
original formula: (EG(((p124==0)||(p35==1))) * E((!(EX((p144==1))) + (p96==1)) U E(!(EG(((p28==0)||(p91==1)))) U ((p89==0)||(p19==1)))))
=> equivalent forward existential formula: [(FwdU(FwdU((Init * EG(((p124==0)||(p35==1)))),(!(EX((p144==1))) + (p96==1))),!(EG(((p28==0)||(p91==1))))) * ((p...183
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...405
Detected timeout of ITS tools.
[2022-05-14 17:37:31] [INFO ] Flatten gal took : 26 ms
[2022-05-14 17:37:31] [INFO ] Applying decomposition
[2022-05-14 17:37:31] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph6132676688712462458.txt' '-o' '/tmp/graph6132676688712462458.bin' '-w' '/tmp/graph6132676688712462458.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6132676688712462458.bin' '-l' '-1' '-v' '-w' '/tmp/graph6132676688712462458.weights' '-q' '0' '-e' '0.001'
[2022-05-14 17:37:31] [INFO ] Decomposing Gal with order
[2022-05-14 17:37:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 17:37:31] [INFO ] Removed a total of 565 redundant transitions.
[2022-05-14 17:37:31] [INFO ] Flatten gal took : 148 ms
[2022-05-14 17:37:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 193 labels/synchronizations in 22 ms.
[2022-05-14 17:37:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality16102306139749713604.gal : 7 ms
[2022-05-14 17:37:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality15958800872640905364.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/CTLCardinality16102306139749713604.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15958800872640905364.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
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,2.01054e+08,0.148222,8468,283,105,5796,591,774,12530,184,1530,0
Converting to forward existential form...Done !
original formula: (EG(((i7.u32.p124==0)||(i2.u8.p35==1))) * E((!(EX((i8.i1.u36.p144==1))) + (i5.i0.u24.p96==1)) U E(!(EG(((i1.u7.p28==0)||(i5.i0.u22.p91==1...201
=> equivalent forward existential formula: [(FwdU(FwdU((Init * EG(((i7.u32.p124==0)||(i2.u8.p35==1)))),(!(EX((i8.i1.u36.p144==1))) + (i5.i0.u24.p96==1))),!...248
Reverse transition relation is NOT exact ! Due to transitions t16, t121, t178, i0.t169, i0.t156, i0.u3.t164, i0.u3.t446, i1.t172, i1.t144, i1.u5.t173, i1.u...646
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,1,4.72448,84148,1,0,129298,1751,4060,270184,1166,9728,243393
FORMULA CloudDeployment-PT-5a-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 173/173 places, 539/539 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 169 transition count 539
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 6 place count 167 transition count 537
Iterating global reduction 1 with 2 rules applied. Total rules applied 8 place count 167 transition count 537
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 10 place count 165 transition count 535
Iterating global reduction 1 with 2 rules applied. Total rules applied 12 place count 165 transition count 535
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 164 transition count 534
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 164 transition count 534
Applied a total of 14 rules in 21 ms. Remains 164 /173 variables (removed 9) and now considering 534/539 (removed 5) transitions.
[2022-05-14 17:37:36] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 164 cols
[2022-05-14 17:37:36] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:37:36] [INFO ] Implicit Places using invariants in 125 ms returned []
[2022-05-14 17:37:36] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 164 cols
[2022-05-14 17:37:36] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:37:37] [INFO ] State equation strengthened by 126 read => feed constraints.
[2022-05-14 17:37:37] [INFO ] Implicit Places using invariants and state equation in 469 ms returned []
Implicit Place search using SMT with State Equation took 599 ms to find 0 implicit places.
[2022-05-14 17:37:37] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 164 cols
[2022-05-14 17:37:37] [INFO ] Computed 20 place invariants in 4 ms
[2022-05-14 17:37:37] [INFO ] Dead Transitions using invariants and state equation in 562 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 164/173 places, 534/539 transitions.
Finished structural reductions, in 1 iterations. Remains : 164/173 places, 534/539 transitions.
[2022-05-14 17:37:38] [INFO ] Flatten gal took : 37 ms
[2022-05-14 17:37:38] [INFO ] Flatten gal took : 40 ms
[2022-05-14 17:37:38] [INFO ] Input system was already deterministic with 534 transitions.
[2022-05-14 17:37:38] [INFO ] Flatten gal took : 56 ms
[2022-05-14 17:37:38] [INFO ] Flatten gal took : 38 ms
[2022-05-14 17:37:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality12364290635116349552.gal : 5 ms
[2022-05-14 17:37:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality7191726069833633377.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/CTLCardinality12364290635116349552.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7191726069833633377.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,2.01054e+08,1.75595,43652,2,5180,5,155773,6,0,1157,166668,0
Converting to forward existential form...Done !
original formula: (AG(EX(EG(((p74==0)||(p104==1))))) + EG(AX((((p124==0)||(((p116==0)&&(p25==0))&&(p177==1)))||(((p176==0)||(p176==1))&&(p29==1))))))
=> equivalent forward existential formula: [(FwdU((Init * !(EG(!(EX(!((((p124==0)||(((p116==0)&&(p25==0))&&(p177==1)))||(((p176==0)||(p176==1))&&(p29==1)))...212
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...405
Detected timeout of ITS tools.
[2022-05-14 17:38:08] [INFO ] Flatten gal took : 21 ms
[2022-05-14 17:38:08] [INFO ] Applying decomposition
[2022-05-14 17:38:08] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2211328644036057163.txt' '-o' '/tmp/graph2211328644036057163.bin' '-w' '/tmp/graph2211328644036057163.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2211328644036057163.bin' '-l' '-1' '-v' '-w' '/tmp/graph2211328644036057163.weights' '-q' '0' '-e' '0.001'
[2022-05-14 17:38:08] [INFO ] Decomposing Gal with order
[2022-05-14 17:38:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 17:38:08] [INFO ] Removed a total of 564 redundant transitions.
[2022-05-14 17:38:08] [INFO ] Flatten gal took : 84 ms
[2022-05-14 17:38:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 163 labels/synchronizations in 15 ms.
[2022-05-14 17:38:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality17331566763454920606.gal : 4 ms
[2022-05-14 17:38:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality5662626837924720011.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/CTLCardinality17331566763454920606.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5662626837924720011.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.01054e+08,0.139525,8568,241,107,6636,738,684,10969,184,1890,0
Converting to forward existential form...Done !
original formula: (AG(EX(EG(((i4.i1.u18.p74==0)||(i5.u25.p104==1))))) + EG(AX((((i7.i0.u32.p124==0)||(((i8.u45.p116==0)&&(i1.u6.p25==0))&&(i6.u44.p177==1))...217
=> equivalent forward existential formula: [(FwdU((Init * !(EG(!(EX(!((((i7.i0.u32.p124==0)||(((i8.u45.p116==0)&&(i1.u6.p25==0))&&(i6.u44.p177==1)))||(((i6...280
Reverse transition relation is NOT exact ! Due to transitions t178, i0.t169, i0.t156, i0.u3.t164, i0.u3.t446, i1.t172, i1.u5.t173, i1.u6.t143, i1.u6.t176, ...643
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,1,1.5024,46292,1,0,79508,1462,3663,140083,1124,2676,132121
FORMULA CloudDeployment-PT-5a-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 173/173 places, 539/539 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 170 transition count 539
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 5 place count 168 transition count 537
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 168 transition count 537
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 9 place count 166 transition count 535
Iterating global reduction 1 with 2 rules applied. Total rules applied 11 place count 166 transition count 535
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 165 transition count 534
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 165 transition count 534
Applied a total of 13 rules in 11 ms. Remains 165 /173 variables (removed 8) and now considering 534/539 (removed 5) transitions.
[2022-05-14 17:38:10] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 165 cols
[2022-05-14 17:38:10] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-14 17:38:10] [INFO ] Implicit Places using invariants in 93 ms returned []
[2022-05-14 17:38:10] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 165 cols
[2022-05-14 17:38:10] [INFO ] Computed 21 place invariants in 2 ms
[2022-05-14 17:38:10] [INFO ] State equation strengthened by 126 read => feed constraints.
[2022-05-14 17:38:10] [INFO ] Implicit Places using invariants and state equation in 337 ms returned []
Implicit Place search using SMT with State Equation took 432 ms to find 0 implicit places.
[2022-05-14 17:38:10] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 165 cols
[2022-05-14 17:38:10] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-14 17:38:11] [INFO ] Dead Transitions using invariants and state equation in 395 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 165/173 places, 534/539 transitions.
Finished structural reductions, in 1 iterations. Remains : 165/173 places, 534/539 transitions.
[2022-05-14 17:38:11] [INFO ] Flatten gal took : 19 ms
[2022-05-14 17:38:11] [INFO ] Flatten gal took : 20 ms
[2022-05-14 17:38:11] [INFO ] Input system was already deterministic with 534 transitions.
[2022-05-14 17:38:11] [INFO ] Flatten gal took : 34 ms
[2022-05-14 17:38:11] [INFO ] Flatten gal took : 32 ms
[2022-05-14 17:38:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality7086417261002755445.gal : 6 ms
[2022-05-14 17:38:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality4965891877047057185.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/CTLCardinality7086417261002755445.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4965891877047057185.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,2.01054e+08,1.76057,43780,2,5351,5,156932,6,0,1161,168113,0
Converting to forward existential form...Done !
original formula: AF((!(A(AF((p77==1)) U (p141==1))) * (AX((p113==0)) + ((EG((p52==1)) * (p23==1)) * AX(FALSE)))))
=> equivalent forward existential formula: [FwdG(Init,!((!(!((E(!((p141==1)) U (!(!(EG(!((p77==1))))) * !((p141==1)))) + EG(!((p141==1)))))) * (!(EX(!((p11...224
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...405
Detected timeout of ITS tools.
[2022-05-14 17:38:41] [INFO ] Flatten gal took : 25 ms
[2022-05-14 17:38:41] [INFO ] Applying decomposition
[2022-05-14 17:38:41] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2148336820021289269.txt' '-o' '/tmp/graph2148336820021289269.bin' '-w' '/tmp/graph2148336820021289269.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2148336820021289269.bin' '-l' '-1' '-v' '-w' '/tmp/graph2148336820021289269.weights' '-q' '0' '-e' '0.001'
[2022-05-14 17:38:41] [INFO ] Decomposing Gal with order
[2022-05-14 17:38:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 17:38:41] [INFO ] Removed a total of 560 redundant transitions.
[2022-05-14 17:38:41] [INFO ] Flatten gal took : 55 ms
[2022-05-14 17:38:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 172 labels/synchronizations in 13 ms.
[2022-05-14 17:38:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality8750965737160132827.gal : 4 ms
[2022-05-14 17:38:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality5683426423913966801.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/CTLCardinality8750965737160132827.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5683426423913966801.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
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,2.01054e+08,0.229322,10160,244,108,9484,866,744,15882,181,3045,0
Converting to forward existential form...Done !
original formula: AF((!(A(AF((i5.u19.p77==1)) U (i9.i2.u45.p141==1))) * (AX((i9.i2.u45.p113==0)) + ((EG((i3.u12.p52==1)) * (i1.u5.p23==1)) * AX(FALSE)))))
=> equivalent forward existential formula: [FwdG(Init,!((!(!((E(!((i9.i2.u45.p141==1)) U (!(!(EG(!((i5.u19.p77==1))))) * !((i9.i2.u45.p141==1)))) + EG(!((i...284
Reverse transition relation is NOT exact ! Due to transitions t16, t178, i0.t169, i0.t156, i0.u3.t164, i0.u3.t446, i1.t172, i1.u5.t173, i1.u6.t143, i1.u6.t...640
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,0.595951,14708,1,0,18545,1393,3816,29126,1165,3045,51346
FORMULA CloudDeployment-PT-5a-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 173/173 places, 539/539 transitions.
Graph (trivial) has 193 edges and 173 vertex of which 47 / 173 are part of one of the 14 SCC in 1 ms
Free SCC test removed 33 places
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Ensure Unique test removed 4 places
Reduce places removed 5 places and 1 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 7 place count 129 transition count 416
Iterating global reduction 0 with 6 rules applied. Total rules applied 13 place count 129 transition count 416
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 15 place count 127 transition count 414
Iterating global reduction 0 with 2 rules applied. Total rules applied 17 place count 127 transition count 414
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 18 place count 126 transition count 413
Iterating global reduction 0 with 1 rules applied. Total rules applied 19 place count 126 transition count 413
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 126 transition count 394
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 43 place count 126 transition count 389
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 48 place count 121 transition count 389
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 2 with 10 rules applied. Total rules applied 58 place count 116 transition count 384
Applied a total of 58 rules in 65 ms. Remains 116 /173 variables (removed 57) and now considering 384/539 (removed 155) transitions.
[2022-05-14 17:38:42] [INFO ] Flow matrix only has 165 transitions (discarded 219 similar events)
// Phase 1: matrix 165 rows 116 cols
[2022-05-14 17:38:42] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:38:42] [INFO ] Implicit Places using invariants in 87 ms returned []
[2022-05-14 17:38:42] [INFO ] Flow matrix only has 165 transitions (discarded 219 similar events)
// Phase 1: matrix 165 rows 116 cols
[2022-05-14 17:38:42] [INFO ] Computed 20 place invariants in 0 ms
[2022-05-14 17:38:42] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-05-14 17:38:42] [INFO ] Implicit Places using invariants and state equation in 194 ms returned []
Implicit Place search using SMT with State Equation took 283 ms to find 0 implicit places.
[2022-05-14 17:38:42] [INFO ] Redundant transitions in 413 ms returned []
[2022-05-14 17:38:42] [INFO ] Flow matrix only has 165 transitions (discarded 219 similar events)
// Phase 1: matrix 165 rows 116 cols
[2022-05-14 17:38:42] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-14 17:38:43] [INFO ] Dead Transitions using invariants and state equation in 434 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 116/173 places, 384/539 transitions.
Finished structural reductions, in 1 iterations. Remains : 116/173 places, 384/539 transitions.
[2022-05-14 17:38:43] [INFO ] Flatten gal took : 20 ms
[2022-05-14 17:38:43] [INFO ] Flatten gal took : 21 ms
[2022-05-14 17:38:43] [INFO ] Input system was already deterministic with 384 transitions.
[2022-05-14 17:38:43] [INFO ] Flatten gal took : 22 ms
[2022-05-14 17:38:43] [INFO ] Flatten gal took : 22 ms
[2022-05-14 17:38:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality11734494140642198576.gal : 6 ms
[2022-05-14 17:38:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality161971346881559975.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/CTLCardinality11734494140642198576.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality161971346881559975.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.76982e+07,0.862957,22804,2,3673,5,81167,6,0,800,67831,0
Converting to forward existential form...Done !
original formula: EG(AF(((p7==0)||(p98==1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(((p7==0)||(p98==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t12, t15, t16, t26, t30, t33, t34, t42, t46, t49, t50, t58, t62, t65, t66, t73, t75, ...293
(forward)formula 0,1,18.1372,414272,1,0,634,1.66977e+06,755,358,6822,2.17001e+06,888
FORMULA CloudDeployment-PT-5a-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 173/173 places, 539/539 transitions.
Graph (trivial) has 187 edges and 173 vertex of which 45 / 173 are part of one of the 14 SCC in 0 ms
Free SCC test removed 31 places
Ensure Unique test removed 86 transitions
Reduce isomorphic transitions removed 86 transitions.
Ensure Unique test removed 4 places
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 7 place count 132 transition count 417
Iterating global reduction 0 with 6 rules applied. Total rules applied 13 place count 132 transition count 417
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 14 place count 131 transition count 416
Iterating global reduction 0 with 1 rules applied. Total rules applied 15 place count 131 transition count 416
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 0 with 18 rules applied. Total rules applied 33 place count 131 transition count 398
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 37 place count 131 transition count 394
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 41 place count 127 transition count 394
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 2 with 10 rules applied. Total rules applied 51 place count 122 transition count 389
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 122 transition count 389
Applied a total of 52 rules in 62 ms. Remains 122 /173 variables (removed 51) and now considering 389/539 (removed 150) transitions.
[2022-05-14 17:39:01] [INFO ] Flow matrix only has 175 transitions (discarded 214 similar events)
// Phase 1: matrix 175 rows 122 cols
[2022-05-14 17:39:01] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:39:01] [INFO ] Implicit Places using invariants in 150 ms returned []
[2022-05-14 17:39:01] [INFO ] Flow matrix only has 175 transitions (discarded 214 similar events)
// Phase 1: matrix 175 rows 122 cols
[2022-05-14 17:39:01] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:39:02] [INFO ] State equation strengthened by 100 read => feed constraints.
[2022-05-14 17:39:02] [INFO ] Implicit Places using invariants and state equation in 337 ms returned []
Implicit Place search using SMT with State Equation took 492 ms to find 0 implicit places.
[2022-05-14 17:39:02] [INFO ] Redundant transitions in 484 ms returned []
[2022-05-14 17:39:02] [INFO ] Flow matrix only has 175 transitions (discarded 214 similar events)
// Phase 1: matrix 175 rows 122 cols
[2022-05-14 17:39:02] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-14 17:39:03] [INFO ] Dead Transitions using invariants and state equation in 317 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 122/173 places, 389/539 transitions.
Finished structural reductions, in 1 iterations. Remains : 122/173 places, 389/539 transitions.
[2022-05-14 17:39:03] [INFO ] Flatten gal took : 21 ms
[2022-05-14 17:39:03] [INFO ] Flatten gal took : 23 ms
[2022-05-14 17:39:03] [INFO ] Input system was already deterministic with 389 transitions.
[2022-05-14 17:39:03] [INFO ] Flatten gal took : 23 ms
[2022-05-14 17:39:03] [INFO ] Flatten gal took : 23 ms
[2022-05-14 17:39:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality1706812161015883622.gal : 5 ms
[2022-05-14 17:39:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality1812791701403202819.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/CTLCardinality1706812161015883622.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1812791701403202819.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,2.24953e+07,1.28798,31928,2,6595,5,120142,6,0,844,99243,0
Converting to forward existential form...Done !
original formula: EF(((AF((((p114==0)&&(p106==1))||((p160==0)&&(p162==1)))) * (p125==1)) * ((p54==0)||(p70==1))))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * ((p54==0)||(p70==1))) * (p125==1)) * !(EG(!((((p114==0)&&(p106==1))||((p160==0)&&(p162==1)...171
Reverse transition relation is NOT exact ! Due to transitions t2, t13, t17, t20, t21, t30, t34, t37, t38, t48, t52, t55, t56, t65, t69, t72, t73, t82, t86,...295
(forward)formula 0,1,26.7423,646644,1,0,806,3.80546e+06,763,376,7106,2.75817e+06,1082
FORMULA CloudDeployment-PT-5a-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 173/173 places, 539/539 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 169 transition count 539
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 6 place count 167 transition count 537
Iterating global reduction 1 with 2 rules applied. Total rules applied 8 place count 167 transition count 537
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 10 place count 165 transition count 535
Iterating global reduction 1 with 2 rules applied. Total rules applied 12 place count 165 transition count 535
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 164 transition count 534
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 164 transition count 534
Applied a total of 14 rules in 9 ms. Remains 164 /173 variables (removed 9) and now considering 534/539 (removed 5) transitions.
[2022-05-14 17:39:30] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 164 cols
[2022-05-14 17:39:30] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:39:30] [INFO ] Implicit Places using invariants in 108 ms returned []
[2022-05-14 17:39:30] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 164 cols
[2022-05-14 17:39:30] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:39:30] [INFO ] State equation strengthened by 126 read => feed constraints.
[2022-05-14 17:39:30] [INFO ] Implicit Places using invariants and state equation in 397 ms returned []
Implicit Place search using SMT with State Equation took 517 ms to find 0 implicit places.
[2022-05-14 17:39:30] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 164 cols
[2022-05-14 17:39:30] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:39:31] [INFO ] Dead Transitions using invariants and state equation in 370 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 164/173 places, 534/539 transitions.
Finished structural reductions, in 1 iterations. Remains : 164/173 places, 534/539 transitions.
[2022-05-14 17:39:31] [INFO ] Flatten gal took : 22 ms
[2022-05-14 17:39:31] [INFO ] Flatten gal took : 24 ms
[2022-05-14 17:39:31] [INFO ] Input system was already deterministic with 534 transitions.
[2022-05-14 17:39:31] [INFO ] Flatten gal took : 28 ms
[2022-05-14 17:39:31] [INFO ] Flatten gal took : 24 ms
[2022-05-14 17:39:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality9624819078947962662.gal : 4 ms
[2022-05-14 17:39:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality10894076053827526901.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/CTLCardinality9624819078947962662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10894076053827526901.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,2.01054e+08,1.7586,45468,2,5554,5,161351,6,0,1157,171333,0
Converting to forward existential form...Done !
original formula: EF(AX((EX(AG((p134==0))) + ((p64==0)&&(p93==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((EX(!(E(TRUE U !((p134==0))))) + ((p64==0)&&(p93==1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...405
(forward)formula 0,1,9.02636,191284,1,0,662,955910,1051,293,9871,612359,1061
FORMULA CloudDeployment-PT-5a-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 173/173 places, 539/539 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 169 transition count 539
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 6 place count 167 transition count 537
Iterating global reduction 1 with 2 rules applied. Total rules applied 8 place count 167 transition count 537
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 10 place count 165 transition count 535
Iterating global reduction 1 with 2 rules applied. Total rules applied 12 place count 165 transition count 535
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 164 transition count 534
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 164 transition count 534
Applied a total of 14 rules in 7 ms. Remains 164 /173 variables (removed 9) and now considering 534/539 (removed 5) transitions.
[2022-05-14 17:39:40] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 164 cols
[2022-05-14 17:39:40] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:39:40] [INFO ] Implicit Places using invariants in 149 ms returned []
[2022-05-14 17:39:40] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 164 cols
[2022-05-14 17:39:40] [INFO ] Computed 20 place invariants in 4 ms
[2022-05-14 17:39:40] [INFO ] State equation strengthened by 126 read => feed constraints.
[2022-05-14 17:39:40] [INFO ] Implicit Places using invariants and state equation in 400 ms returned []
Implicit Place search using SMT with State Equation took 551 ms to find 0 implicit places.
[2022-05-14 17:39:40] [INFO ] Flow matrix only has 295 transitions (discarded 239 similar events)
// Phase 1: matrix 295 rows 164 cols
[2022-05-14 17:39:40] [INFO ] Computed 20 place invariants in 3 ms
[2022-05-14 17:39:41] [INFO ] Dead Transitions using invariants and state equation in 627 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 164/173 places, 534/539 transitions.
Finished structural reductions, in 1 iterations. Remains : 164/173 places, 534/539 transitions.
[2022-05-14 17:39:41] [INFO ] Flatten gal took : 29 ms
[2022-05-14 17:39:41] [INFO ] Flatten gal took : 31 ms
[2022-05-14 17:39:41] [INFO ] Input system was already deterministic with 534 transitions.
[2022-05-14 17:39:41] [INFO ] Flatten gal took : 32 ms
[2022-05-14 17:39:41] [INFO ] Flatten gal took : 38 ms
[2022-05-14 17:39:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality13679449989655618542.gal : 5 ms
[2022-05-14 17:39:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality9829844064614782405.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/CTLCardinality13679449989655618542.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9829844064614782405.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,2.01054e+08,1.77145,45456,2,5554,5,161351,6,0,1157,171333,0
Converting to forward existential form...Done !
original formula: AX((EG((p19==1)) + AX(EG(EX(TRUE)))))
=> equivalent forward existential formula: [(EY((EY(Init) * !(EG((p19==1))))) * !(EG(EX(TRUE))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...405
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,7.45613,165364,1,0,662,675977,1056,303,9899,507711,1078
FORMULA CloudDeployment-PT-5a-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 173/173 places, 539/539 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 169 transition count 539
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 168 transition count 538
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 168 transition count 538
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 167 transition count 537
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 167 transition count 537
Applied a total of 8 rules in 7 ms. Remains 167 /173 variables (removed 6) and now considering 537/539 (removed 2) transitions.
[2022-05-14 17:39:49] [INFO ] Flow matrix only has 298 transitions (discarded 239 similar events)
// Phase 1: matrix 298 rows 167 cols
[2022-05-14 17:39:49] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:39:49] [INFO ] Implicit Places using invariants in 99 ms returned []
[2022-05-14 17:39:49] [INFO ] Flow matrix only has 298 transitions (discarded 239 similar events)
// Phase 1: matrix 298 rows 167 cols
[2022-05-14 17:39:49] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:39:49] [INFO ] State equation strengthened by 129 read => feed constraints.
[2022-05-14 17:39:49] [INFO ] Implicit Places using invariants and state equation in 368 ms returned []
Implicit Place search using SMT with State Equation took 480 ms to find 0 implicit places.
[2022-05-14 17:39:49] [INFO ] Flow matrix only has 298 transitions (discarded 239 similar events)
// Phase 1: matrix 298 rows 167 cols
[2022-05-14 17:39:49] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-14 17:39:50] [INFO ] Dead Transitions using invariants and state equation in 614 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 167/173 places, 537/539 transitions.
Finished structural reductions, in 1 iterations. Remains : 167/173 places, 537/539 transitions.
[2022-05-14 17:39:50] [INFO ] Flatten gal took : 26 ms
[2022-05-14 17:39:50] [INFO ] Flatten gal took : 29 ms
[2022-05-14 17:39:50] [INFO ] Input system was already deterministic with 537 transitions.
[2022-05-14 17:39:50] [INFO ] Flatten gal took : 29 ms
[2022-05-14 17:39:50] [INFO ] Flatten gal took : 29 ms
[2022-05-14 17:39:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality7756727176365756706.gal : 11 ms
[2022-05-14 17:39:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality6262658721211271246.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/CTLCardinality7756727176365756706.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6262658721211271246.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,2.24942e+08,1.87752,51352,2,6686,5,184392,6,0,1172,195332,0
Converting to forward existential form...Done !
original formula: AG(((p157!=1) + AX((((p58!=0)&&(p58!=1))||(p9!=1)))))
=> equivalent forward existential formula: [(EY((FwdU(Init,TRUE) * !((p157!=1)))) * !((((p58!=0)&&(p58!=1))||(p9!=1))))] = FALSE
(forward)formula 0,0,1.97014,51352,1,0,12,184392,11,4,2159,195332,3
FORMULA CloudDeployment-PT-5a-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 173/173 places, 539/539 transitions.
Graph (trivial) has 196 edges and 173 vertex of which 50 / 173 are part of one of the 15 SCC in 0 ms
Free SCC test removed 35 places
Ensure Unique test removed 95 transitions
Reduce isomorphic transitions removed 95 transitions.
Ensure Unique test removed 4 places
Reduce places removed 5 places and 1 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 8 place count 126 transition count 406
Iterating global reduction 0 with 7 rules applied. Total rules applied 15 place count 126 transition count 406
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 17 place count 124 transition count 404
Iterating global reduction 0 with 2 rules applied. Total rules applied 19 place count 124 transition count 404
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 124 transition count 385
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 43 place count 124 transition count 380
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 48 place count 119 transition count 380
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 56 place count 115 transition count 376
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 115 transition count 376
Applied a total of 57 rules in 45 ms. Remains 115 /173 variables (removed 58) and now considering 376/539 (removed 163) transitions.
[2022-05-14 17:39:52] [INFO ] Flow matrix only has 162 transitions (discarded 214 similar events)
// Phase 1: matrix 162 rows 115 cols
[2022-05-14 17:39:52] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:39:52] [INFO ] Implicit Places using invariants in 126 ms returned []
[2022-05-14 17:39:52] [INFO ] Flow matrix only has 162 transitions (discarded 214 similar events)
// Phase 1: matrix 162 rows 115 cols
[2022-05-14 17:39:52] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:39:52] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-05-14 17:39:52] [INFO ] Implicit Places using invariants and state equation in 279 ms returned []
Implicit Place search using SMT with State Equation took 409 ms to find 0 implicit places.
[2022-05-14 17:39:53] [INFO ] Redundant transitions in 474 ms returned []
[2022-05-14 17:39:53] [INFO ] Flow matrix only has 162 transitions (discarded 214 similar events)
// Phase 1: matrix 162 rows 115 cols
[2022-05-14 17:39:53] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-14 17:39:53] [INFO ] Dead Transitions using invariants and state equation in 457 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 115/173 places, 376/539 transitions.
Finished structural reductions, in 1 iterations. Remains : 115/173 places, 376/539 transitions.
[2022-05-14 17:39:53] [INFO ] Flatten gal took : 21 ms
[2022-05-14 17:39:53] [INFO ] Flatten gal took : 32 ms
[2022-05-14 17:39:54] [INFO ] Input system was already deterministic with 376 transitions.
[2022-05-14 17:39:54] [INFO ] Flatten gal took : 24 ms
[2022-05-14 17:39:54] [INFO ] Flatten gal took : 35 ms
[2022-05-14 17:39:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality15475512043727088181.gal : 4 ms
[2022-05-14 17:39:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality8944595040175442634.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/CTLCardinality15475512043727088181.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8944595040175442634.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,1.61266e+07,0.683583,17780,2,3429,5,59960,6,0,788,47587,0
Converting to forward existential form...Done !
original formula: AG(AF((EF((p110==1)) * E(((p155==0)||(p164==1)) U (p89==1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((E(TRUE U (p110==1)) * E(((p155==0)||(p164==1)) U (p89==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t12, t15, t16, t24, t28, t31, t32, t41, t45, t48, t49, t57, t61, t64, t65, t73, t77, ...282
(forward)formula 0,0,4.49117,109916,1,0,562,542646,744,247,6713,385704,805
FORMULA CloudDeployment-PT-5a-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 173/173 places, 539/539 transitions.
Graph (trivial) has 191 edges and 173 vertex of which 45 / 173 are part of one of the 14 SCC in 1 ms
Free SCC test removed 31 places
Ensure Unique test removed 82 transitions
Reduce isomorphic transitions removed 82 transitions.
Ensure Unique test removed 4 places
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 7 place count 132 transition count 427
Iterating global reduction 0 with 6 rules applied. Total rules applied 13 place count 132 transition count 427
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 14 place count 131 transition count 426
Iterating global reduction 0 with 1 rules applied. Total rules applied 15 place count 131 transition count 426
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 0 with 20 rules applied. Total rules applied 35 place count 131 transition count 406
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 40 place count 131 transition count 401
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 45 place count 126 transition count 401
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 2 with 12 rules applied. Total rules applied 57 place count 120 transition count 395
Applied a total of 57 rules in 60 ms. Remains 120 /173 variables (removed 53) and now considering 395/539 (removed 144) transitions.
[2022-05-14 17:39:58] [INFO ] Flow matrix only has 175 transitions (discarded 220 similar events)
// Phase 1: matrix 175 rows 120 cols
[2022-05-14 17:39:58] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:39:58] [INFO ] Implicit Places using invariants in 107 ms returned []
[2022-05-14 17:39:58] [INFO ] Flow matrix only has 175 transitions (discarded 220 similar events)
// Phase 1: matrix 175 rows 120 cols
[2022-05-14 17:39:58] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:39:58] [INFO ] State equation strengthened by 103 read => feed constraints.
[2022-05-14 17:39:59] [INFO ] Implicit Places using invariants and state equation in 281 ms returned []
Implicit Place search using SMT with State Equation took 393 ms to find 0 implicit places.
[2022-05-14 17:39:59] [INFO ] Redundant transitions in 426 ms returned []
[2022-05-14 17:39:59] [INFO ] Flow matrix only has 175 transitions (discarded 220 similar events)
// Phase 1: matrix 175 rows 120 cols
[2022-05-14 17:39:59] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-14 17:39:59] [INFO ] Dead Transitions using invariants and state equation in 325 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 120/173 places, 395/539 transitions.
Finished structural reductions, in 1 iterations. Remains : 120/173 places, 395/539 transitions.
[2022-05-14 17:39:59] [INFO ] Flatten gal took : 20 ms
[2022-05-14 17:39:59] [INFO ] Flatten gal took : 26 ms
[2022-05-14 17:39:59] [INFO ] Input system was already deterministic with 395 transitions.
[2022-05-14 17:39:59] [INFO ] Flatten gal took : 23 ms
[2022-05-14 17:39:59] [INFO ] Flatten gal took : 23 ms
[2022-05-14 17:39:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality193151811750227170.gal : 3 ms
[2022-05-14 17:39:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality15062095872027413549.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/CTLCardinality193151811750227170.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15062095872027413549.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,2.01716e+07,0.738488,20116,2,3955,5,67474,6,0,841,56211,0
Converting to forward existential form...Done !
original formula: AF(AG((((p2==1)&&(((p19==0)||(p115==1))||(((p70==0)||(p153==1))&&((p161==0)||(p161==1)))))&&((p164==0)||(p164==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((((p2==1)&&(((p19==0)||(p115==1))||(((p70==0)||(p153==1))&&((p161==0)||(p161==1)))))&&...192
Reverse transition relation is NOT exact ! Due to transitions t2, t9, t13, t16, t17, t25, t29, t32, t33, t43, t47, t50, t51, t59, t63, t66, t67, t78, t80, ...293
(forward)formula 0,0,24.0856,580748,1,0,729,2.6941e+06,777,370,7241,2.98714e+06,938
FORMULA CloudDeployment-PT-5a-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2022-05-14 17:40:24] [INFO ] Flatten gal took : 22 ms
[2022-05-14 17:40:24] [INFO ] Flatten gal took : 18 ms
Total runtime 243001 ms.
BK_STOP 1652550024376
--------------------
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="CloudDeployment-PT-5a"
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 CloudDeployment-PT-5a, 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 r042-smll-165252095200049"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-5a.tgz
mv CloudDeployment-PT-5a 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 ;