About the Execution of ITS-Tools for DoubleExponent-PT-001
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 244.775 | 5949.00 | 13827.00 | 190.90 | FTFTTTFTTTTTFTFF | 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.r078-tall-165260109900161.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 DoubleExponent-PT-001, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-tall-165260109900161
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 224K
-rw-r--r-- 1 mcc users 5.3K Apr 29 13:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 50K Apr 29 13:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Apr 29 13:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 29 13:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 17K 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 DoubleExponent-PT-001-CTLCardinality-00
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-01
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-02
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-03
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-04
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-05
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-06
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-07
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-08
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-09
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-10
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-11
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-12
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-13
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-14
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652638007731
Running Version 202205111006
[2022-05-15 18:06:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 18:06:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 18:06:49] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2022-05-15 18:06:49] [INFO ] Transformed 57 places.
[2022-05-15 18:06:49] [INFO ] Transformed 48 transitions.
[2022-05-15 18:06:49] [INFO ] Parsed PT model containing 57 places and 48 transitions in 158 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Initial state reduction rules removed 2 formulas.
FORMULA DoubleExponent-PT-001-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-001-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 46 out of 57 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 48/48 transitions.
Applied a total of 0 rules in 10 ms. Remains 57 /57 variables (removed 0) and now considering 48/48 (removed 0) transitions.
// Phase 1: matrix 48 rows 57 cols
[2022-05-15 18:06:49] [INFO ] Computed 9 place invariants in 13 ms
[2022-05-15 18:06:49] [INFO ] Implicit Places using invariants in 140 ms returned []
// Phase 1: matrix 48 rows 57 cols
[2022-05-15 18:06:49] [INFO ] Computed 9 place invariants in 4 ms
[2022-05-15 18:06:49] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 243 ms to find 0 implicit places.
// Phase 1: matrix 48 rows 57 cols
[2022-05-15 18:06:49] [INFO ] Computed 9 place invariants in 7 ms
[2022-05-15 18:06:49] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 57/57 places, 48/48 transitions.
Support contains 46 out of 57 places after structural reductions.
[2022-05-15 18:06:49] [INFO ] Flatten gal took : 31 ms
[2022-05-15 18:06:49] [INFO ] Flatten gal took : 23 ms
[2022-05-15 18:06:49] [INFO ] Input system was already deterministic with 48 transitions.
Incomplete random walk after 10000 steps, including 337 resets, run finished after 487 ms. (steps per millisecond=20 ) properties (out of 51) seen :32
Incomplete Best-First random walk after 1000 steps, including 24 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 32 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 28 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 28 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 30 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 28 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 28 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 31 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 30 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 26 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 31 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 26 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 26 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 30 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 19) seen :0
Running SMT prover for 19 properties.
// Phase 1: matrix 48 rows 57 cols
[2022-05-15 18:06:50] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-15 18:06:50] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2022-05-15 18:06:50] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-15 18:06:50] [INFO ] [Nat]Absence check using 4 positive and 5 generalized place invariants in 4 ms returned sat
[2022-05-15 18:06:50] [INFO ] After 24ms SMT Verify possible using state equation in natural domain returned unsat :17 sat :2
[2022-05-15 18:06:50] [INFO ] Deduced a trap composed of 18 places in 44 ms of which 9 ms to minimize.
[2022-05-15 18:06:50] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
[2022-05-15 18:06:51] [INFO ] Deduced a trap composed of 20 places in 25 ms of which 1 ms to minimize.
[2022-05-15 18:06:51] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 1 ms to minimize.
[2022-05-15 18:06:51] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 152 ms
[2022-05-15 18:06:51] [INFO ] Deduced a trap composed of 18 places in 23 ms of which 1 ms to minimize.
[2022-05-15 18:06:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 35 ms
[2022-05-15 18:06:51] [INFO ] After 227ms SMT Verify possible using trap constraints in natural domain returned unsat :17 sat :2
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-05-15 18:06:51] [INFO ] After 316ms SMT Verify possible using all constraints in natural domain returned unsat :17 sat :2
Fused 19 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 12 out of 57 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 57/57 places, 48/48 transitions.
Graph (complete) has 87 edges and 57 vertex of which 56 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
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 6 place count 56 transition count 43
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 51 transition count 42
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 13 place count 50 transition count 42
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 13 place count 50 transition count 40
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 17 place count 48 transition count 40
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 33 place count 40 transition count 32
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 36 place count 40 transition count 29
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 39 place count 37 transition count 29
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 41 place count 37 transition count 29
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 42 place count 36 transition count 28
Applied a total of 42 rules in 25 ms. Remains 36 /57 variables (removed 21) and now considering 28/48 (removed 20) transitions.
Finished structural reductions, in 1 iterations. Remains : 36/57 places, 28/48 transitions.
Incomplete random walk after 10000 steps, including 637 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 480 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 466 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 2) seen :0
Finished probabilistic random walk after 158 steps, run visited all 2 properties in 28 ms. (steps per millisecond=5 )
Probabilistic random walk after 158 steps, saw 84 distinct states, run finished after 29 ms. (steps per millisecond=5 ) properties seen :2
Successfully simplified 17 atomic propositions for a total of 14 simplifications.
FORMULA DoubleExponent-PT-001-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-001-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-001-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-001-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 18:06:51] [INFO ] Flatten gal took : 6 ms
[2022-05-15 18:06:51] [INFO ] Flatten gal took : 5 ms
[2022-05-15 18:06:51] [INFO ] Input system was already deterministic with 48 transitions.
Support contains 27 out of 57 places (down from 30) after GAL structural reductions.
FORMULA DoubleExponent-PT-001-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 7 stabilizing places and 7 stable transitions
Graph (complete) has 87 edges and 57 vertex of which 51 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 48/48 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 56 transition count 48
Applied a total of 1 rules in 2 ms. Remains 56 /57 variables (removed 1) and now considering 48/48 (removed 0) transitions.
// Phase 1: matrix 48 rows 56 cols
[2022-05-15 18:06:51] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 18:06:51] [INFO ] Implicit Places using invariants in 40 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 42 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 55/57 places, 48/48 transitions.
Applied a total of 0 rules in 2 ms. Remains 55 /55 variables (removed 0) and now considering 48/48 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 55/57 places, 48/48 transitions.
[2022-05-15 18:06:51] [INFO ] Flatten gal took : 4 ms
[2022-05-15 18:06:51] [INFO ] Flatten gal took : 3 ms
[2022-05-15 18:06:51] [INFO ] Input system was already deterministic with 48 transitions.
[2022-05-15 18:06:51] [INFO ] Flatten gal took : 4 ms
[2022-05-15 18:06:51] [INFO ] Flatten gal took : 3 ms
[2022-05-15 18:06:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality6367440422007855946.gal : 1 ms
[2022-05-15 18:06:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality2110677493728128511.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/CTLCardinality6367440422007855946.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2110677493728128511.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,149,0.019578,5092,2,697,5,2283,6,0,261,1526,0
Converting to forward existential form...Done !
original formula: (AX(AG(EF((p23<1)))) * (AF((((((p35>p56)||(p21>1))&&(p55>p24))||(p49>p25))&&((p24<=1)||((p48>=1)&&(p53<=p4))))) + AG(((EF((p5>p1)) + AX((...194
=> equivalent forward existential formula: ([(FwdU(EY(Init),TRUE) * !(E(TRUE U (p23<1))))] = FALSE * ([(EY((FwdU((Init * !(!(EG(!((((((p35>p56)||(p21>1))&&...438
Reverse transition relation is NOT exact ! Due to transitions t7, t10, t17, t23, t30, t36, t45, t47, Intersection with reachable at each step enabled. (de...198
(forward)formula 0,0,0.157572,12348,1,0,294,34559,122,108,1624,27380,353
FORMULA DoubleExponent-PT-001-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 48/48 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 54 transition count 48
Applied a total of 3 rules in 2 ms. Remains 54 /57 variables (removed 3) and now considering 48/48 (removed 0) transitions.
// Phase 1: matrix 48 rows 54 cols
[2022-05-15 18:06:52] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 18:06:52] [INFO ] Implicit Places using invariants in 38 ms returned [14, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 39 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 52/57 places, 48/48 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 51 transition count 47
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 51 transition count 47
Applied a total of 2 rules in 3 ms. Remains 51 /52 variables (removed 1) and now considering 47/48 (removed 1) transitions.
// Phase 1: matrix 47 rows 51 cols
[2022-05-15 18:06:52] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 18:06:52] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 47 rows 51 cols
[2022-05-15 18:06:52] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-15 18:06:52] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 147 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 51/57 places, 47/48 transitions.
Finished structural reductions, in 2 iterations. Remains : 51/57 places, 47/48 transitions.
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 3 ms
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 3 ms
[2022-05-15 18:06:52] [INFO ] Input system was already deterministic with 47 transitions.
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 2 ms
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 3 ms
[2022-05-15 18:06:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality12324124515408019324.gal : 1 ms
[2022-05-15 18:06:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality10014634867299294303.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12324124515408019324.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10014634867299294303.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,149,0.013401,5028,2,528,5,1898,6,0,249,1420,0
Converting to forward existential form...Done !
original formula: EX(A((p11<=p31) U ((p56<1) * EG(!(AG((p56<=p16)))))))
=> equivalent forward existential formula: [((EY(Init) * !(EG(!(((p56<1) * EG(!(!(E(TRUE U !((p56<=p16))))))))))) * !(E(!(((p56<1) * EG(!(!(E(TRUE U !((p56...250
Reverse transition relation is NOT exact ! Due to transitions t7, t12, t17, t23, t29, t30, t36, t44, t46, Intersection with reachable at each step enabled...203
(forward)formula 0,1,0.154443,12068,1,0,405,38422,124,232,1503,33086,445
FORMULA DoubleExponent-PT-001-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 48/48 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 53 transition count 48
Applied a total of 4 rules in 2 ms. Remains 53 /57 variables (removed 4) and now considering 48/48 (removed 0) transitions.
// Phase 1: matrix 48 rows 53 cols
[2022-05-15 18:06:52] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 18:06:52] [INFO ] Implicit Places using invariants in 36 ms returned [14, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 37 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 51/57 places, 48/48 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 50 transition count 47
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 50 transition count 47
Applied a total of 2 rules in 3 ms. Remains 50 /51 variables (removed 1) and now considering 47/48 (removed 1) transitions.
// Phase 1: matrix 47 rows 50 cols
[2022-05-15 18:06:52] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 18:06:52] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 47 rows 50 cols
[2022-05-15 18:06:52] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 18:06:52] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 50/57 places, 47/48 transitions.
Finished structural reductions, in 2 iterations. Remains : 50/57 places, 47/48 transitions.
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 3 ms
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 2 ms
[2022-05-15 18:06:52] [INFO ] Input system was already deterministic with 47 transitions.
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 2 ms
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 2 ms
[2022-05-15 18:06:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality5037051098822922588.gal : 0 ms
[2022-05-15 18:06:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality1060766869373067351.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5037051098822922588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1060766869373067351.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,149,0.01331,4948,2,415,5,1755,6,0,248,1481,0
Converting to forward existential form...Done !
original formula: EG((EG(((p40>=1)||(p32>=1))) + EX(AF((p54<=p9)))))
=> equivalent forward existential formula: [FwdG(Init,(EG(((p40>=1)||(p32>=1))) + EX(!(EG(!((p54<=p9)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t7, t12, t17, t23, t29, t30, t36, t44, t46, Intersection with reachable at each step enabled...203
(forward)formula 0,1,0.118714,10404,1,0,489,27074,123,270,1400,30704,430
FORMULA DoubleExponent-PT-001-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 57/57 places, 48/48 transitions.
Graph (complete) has 87 edges and 57 vertex of which 53 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Discarding 4 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 52 transition count 36
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 23 place count 41 transition count 36
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 23 place count 41 transition count 34
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 27 place count 39 transition count 34
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 37 place count 34 transition count 29
Applied a total of 37 rules in 6 ms. Remains 34 /57 variables (removed 23) and now considering 29/48 (removed 19) transitions.
// Phase 1: matrix 29 rows 34 cols
[2022-05-15 18:06:52] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 18:06:52] [INFO ] Implicit Places using invariants in 24 ms returned [7, 8]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 25 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 32/57 places, 29/48 transitions.
Graph (complete) has 66 edges and 32 vertex of which 31 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 31 transition count 27
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 30 transition count 27
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 7 place count 28 transition count 25
Applied a total of 7 rules in 10 ms. Remains 28 /32 variables (removed 4) and now considering 25/29 (removed 4) transitions.
// Phase 1: matrix 25 rows 28 cols
[2022-05-15 18:06:52] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 18:06:52] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 25 rows 28 cols
[2022-05-15 18:06:52] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-15 18:06:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 18:06:52] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 28/57 places, 25/48 transitions.
Finished structural reductions, in 2 iterations. Remains : 28/57 places, 25/48 transitions.
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 3 ms
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 2 ms
[2022-05-15 18:06:52] [INFO ] Input system was already deterministic with 25 transitions.
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 1 ms
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 1 ms
[2022-05-15 18:06:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality15507064040346020610.gal : 0 ms
[2022-05-15 18:06:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality241893361329508033.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15507064040346020610.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality241893361329508033.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,80,0.007353,4552,2,215,5,843,6,0,139,745,0
Converting to forward existential form...Done !
original formula: EG(((p54>=1) + AF((p5<=p3))))
=> equivalent forward existential formula: [FwdG(Init,((p54>=1) + !(EG(!((p5<=p3))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t7, t9, t13, t15, t17, t21, t23, t24, Intersection with reachable at each step enabled. ...201
(forward)formula 0,1,0.027581,5840,1,0,105,5246,74,31,857,4618,107
FORMULA DoubleExponent-PT-001-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 57/57 places, 48/48 transitions.
Graph (complete) has 87 edges and 57 vertex of which 53 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Discarding 4 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 9 place count 52 transition count 39
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 17 place count 44 transition count 39
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 17 place count 44 transition count 37
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 21 place count 42 transition count 37
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 31 place count 37 transition count 32
Applied a total of 31 rules in 4 ms. Remains 37 /57 variables (removed 20) and now considering 32/48 (removed 16) transitions.
// Phase 1: matrix 32 rows 37 cols
[2022-05-15 18:06:52] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 18:06:52] [INFO ] Implicit Places using invariants in 30 ms returned [8, 9]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 31 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 35/57 places, 32/48 transitions.
Graph (complete) has 64 edges and 35 vertex of which 34 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 34 transition count 30
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 33 transition count 30
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 7 place count 31 transition count 28
Applied a total of 7 rules in 3 ms. Remains 31 /35 variables (removed 4) and now considering 28/32 (removed 4) transitions.
// Phase 1: matrix 28 rows 31 cols
[2022-05-15 18:06:52] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-15 18:06:52] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 28 rows 31 cols
[2022-05-15 18:06:52] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-15 18:06:52] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 31/57 places, 28/48 transitions.
Finished structural reductions, in 2 iterations. Remains : 31/57 places, 28/48 transitions.
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 2 ms
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 2 ms
[2022-05-15 18:06:52] [INFO ] Input system was already deterministic with 28 transitions.
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 1 ms
[2022-05-15 18:06:52] [INFO ] Flatten gal took : 2 ms
[2022-05-15 18:06:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality9452155191094390362.gal : 0 ms
[2022-05-15 18:06:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality3054142638047813664.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9452155191094390362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3054142638047813664.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,90,0.009792,4680,2,240,5,996,6,0,154,892,0
Converting to forward existential form...Done !
original formula: AF(((p41<=p11) * EF(EG((p10<=p7)))))
=> equivalent forward existential formula: [FwdG(Init,!(((p41<=p11) * E(TRUE U EG((p10<=p7))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t9, t11, t16, t17, t19, t21, t26, t27, Intersection with reachable at each step enabled....202
(forward)formula 0,1,0.043752,6640,1,0,151,8548,86,51,963,7010,164
FORMULA DoubleExponent-PT-001-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 48/48 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 53 transition count 48
Applied a total of 4 rules in 3 ms. Remains 53 /57 variables (removed 4) and now considering 48/48 (removed 0) transitions.
// Phase 1: matrix 48 rows 53 cols
[2022-05-15 18:06:52] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 18:06:52] [INFO ] Implicit Places using invariants in 35 ms returned [14, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 38 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 51/57 places, 48/48 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 50 transition count 47
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 50 transition count 47
Applied a total of 2 rules in 2 ms. Remains 50 /51 variables (removed 1) and now considering 47/48 (removed 1) transitions.
// Phase 1: matrix 47 rows 50 cols
[2022-05-15 18:06:53] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 18:06:53] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 47 rows 50 cols
[2022-05-15 18:06:53] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 18:06:53] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 50/57 places, 47/48 transitions.
Finished structural reductions, in 2 iterations. Remains : 50/57 places, 47/48 transitions.
[2022-05-15 18:06:53] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 3 ms
FORMULA DoubleExponent-PT-001-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 3 ms
[2022-05-15 18:06:53] [INFO ] Input system was already deterministic with 47 transitions.
Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 48/48 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 53 transition count 48
Applied a total of 4 rules in 2 ms. Remains 53 /57 variables (removed 4) and now considering 48/48 (removed 0) transitions.
// Phase 1: matrix 48 rows 53 cols
[2022-05-15 18:06:53] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 18:06:53] [INFO ] Implicit Places using invariants in 38 ms returned [14, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 39 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 51/57 places, 48/48 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 50 transition count 47
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 50 transition count 47
Applied a total of 2 rules in 4 ms. Remains 50 /51 variables (removed 1) and now considering 47/48 (removed 1) transitions.
// Phase 1: matrix 47 rows 50 cols
[2022-05-15 18:06:53] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 18:06:53] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 47 rows 50 cols
[2022-05-15 18:06:53] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 18:06:53] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 50/57 places, 47/48 transitions.
Finished structural reductions, in 2 iterations. Remains : 50/57 places, 47/48 transitions.
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 3 ms
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 3 ms
[2022-05-15 18:06:53] [INFO ] Input system was already deterministic with 47 transitions.
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 2 ms
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 2 ms
[2022-05-15 18:06:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality16344748927787549081.gal : 0 ms
[2022-05-15 18:06:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality9929748268475459568.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16344748927787549081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9929748268475459568.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,149,0.01377,5096,2,415,5,1755,6,0,248,1481,0
Converting to forward existential form...Done !
original formula: EX((p13<=1))
=> equivalent forward existential formula: [(EY(Init) * (p13<=1))] != FALSE
(forward)formula 0,1,0.015099,5536,1,0,8,1755,8,1,319,1481,2
FORMULA DoubleExponent-PT-001-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 48/48 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 53 transition count 48
Applied a total of 4 rules in 2 ms. Remains 53 /57 variables (removed 4) and now considering 48/48 (removed 0) transitions.
// Phase 1: matrix 48 rows 53 cols
[2022-05-15 18:06:53] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 18:06:53] [INFO ] Implicit Places using invariants in 45 ms returned [14, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 45 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 51/57 places, 48/48 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 50 transition count 47
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 50 transition count 47
Applied a total of 2 rules in 2 ms. Remains 50 /51 variables (removed 1) and now considering 47/48 (removed 1) transitions.
// Phase 1: matrix 47 rows 50 cols
[2022-05-15 18:06:53] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 18:06:53] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 47 rows 50 cols
[2022-05-15 18:06:53] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 18:06:53] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 50/57 places, 47/48 transitions.
Finished structural reductions, in 2 iterations. Remains : 50/57 places, 47/48 transitions.
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 2 ms
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 10 ms
[2022-05-15 18:06:53] [INFO ] Input system was already deterministic with 47 transitions.
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 2 ms
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 2 ms
[2022-05-15 18:06:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality7297901046903141521.gal : 0 ms
[2022-05-15 18:06:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality10822810659561295328.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7297901046903141521.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10822810659561295328.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,149,0.018792,5040,2,415,5,1755,6,0,248,1481,0
Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.019723,5040,1,0,6,1755,7,1,316,1481,1
FORMULA DoubleExponent-PT-001-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 48/48 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 55 transition count 48
Applied a total of 2 rules in 3 ms. Remains 55 /57 variables (removed 2) and now considering 48/48 (removed 0) transitions.
// Phase 1: matrix 48 rows 55 cols
[2022-05-15 18:06:53] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-15 18:06:53] [INFO ] Implicit Places using invariants in 31 ms returned [14, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 32 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 53/57 places, 48/48 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 52 transition count 47
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 52 transition count 47
Applied a total of 2 rules in 10 ms. Remains 52 /53 variables (removed 1) and now considering 47/48 (removed 1) transitions.
// Phase 1: matrix 47 rows 52 cols
[2022-05-15 18:06:53] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 18:06:53] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 47 rows 52 cols
[2022-05-15 18:06:53] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-15 18:06:53] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 52/57 places, 47/48 transitions.
Finished structural reductions, in 2 iterations. Remains : 52/57 places, 47/48 transitions.
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 5 ms
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 3 ms
[2022-05-15 18:06:53] [INFO ] Input system was already deterministic with 47 transitions.
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 2 ms
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 3 ms
[2022-05-15 18:06:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality5342905647576481005.gal : 1 ms
[2022-05-15 18:06:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality2637806599518013000.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5342905647576481005.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2637806599518013000.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,149,0.013572,5168,2,593,5,1971,6,0,250,1396,0
Converting to forward existential form...Done !
original formula: EX(!(E(EX(TRUE) U E((p57<=p48) U (p56<=p54)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(EX(TRUE) U E((p57<=p48) U (p56<=p54)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t7, t12, t17, t23, t29, t30, t36, t44, t46, Intersection with reachable at each step enabled...203
(forward)formula 0,0,0.057433,7664,1,0,93,8975,117,56,1447,5246,112
FORMULA DoubleExponent-PT-001-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 6 ms
[2022-05-15 18:06:53] [INFO ] Flatten gal took : 2 ms
Total runtime 4747 ms.
BK_STOP 1652638013680
--------------------
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="DoubleExponent-PT-001"
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 DoubleExponent-PT-001, 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 r078-tall-165260109900161"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DoubleExponent-PT-001.tgz
mv DoubleExponent-PT-001 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 ;