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 |
| 416.128 | 8893.00 | 21825.00 | 60.50 | FFTTFFTTFFTTTTTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r136-tall-171631132800521.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
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 r136-tall-171631132800521
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 392K
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 22 14:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.3K Apr 12 03:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 72K Apr 12 03:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Apr 12 03:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 12 03:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 17K May 18 16:42 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-2024-00
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2024-01
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2024-02
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2024-03
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2024-04
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2024-05
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2024-06
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2024-07
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2024-08
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2024-09
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2024-10
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2024-11
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2023-12
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2023-13
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2023-14
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1716384772172
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleExponent-PT-001
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-22 13:32:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 13:32:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 13:32:53] [INFO ] Load time of PNML (sax parser for PT used): 39 ms
[2024-05-22 13:32:53] [INFO ] Transformed 57 places.
[2024-05-22 13:32:53] [INFO ] Transformed 48 transitions.
[2024-05-22 13:32:53] [INFO ] Parsed PT model containing 57 places and 48 transitions and 135 arcs in 129 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Initial state reduction rules removed 2 formulas.
FORMULA DoubleExponent-PT-001-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-001-CTLCardinality-2023-15 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
[2024-05-22 13:32:53] [INFO ] Computed 9 invariants in 6 ms
[2024-05-22 13:32:53] [INFO ] Implicit Places using invariants in 164 ms returned []
[2024-05-22 13:32:53] [INFO ] Invariant cache hit.
[2024-05-22 13:32:53] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 283 ms to find 0 implicit places.
Running 47 sub problems to find dead transitions.
[2024-05-22 13:32:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/52 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 2 (OVERLAPS) 2/54 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 47 unsolved
[2024-05-22 13:32:54] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 8 ms to minimize.
[2024-05-22 13:32:54] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 1 ms to minimize.
[2024-05-22 13:32:54] [INFO ] Deduced a trap composed of 27 places in 25 ms of which 2 ms to minimize.
[2024-05-22 13:32:54] [INFO ] Deduced a trap composed of 18 places in 19 ms of which 0 ms to minimize.
[2024-05-22 13:32:54] [INFO ] Deduced a trap composed of 17 places in 25 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 5/12 constraints. Problems are: Problem set: 0 solved, 47 unsolved
[2024-05-22 13:32:54] [INFO ] Deduced a trap composed of 29 places in 30 ms of which 1 ms to minimize.
[2024-05-22 13:32:54] [INFO ] Deduced a trap composed of 33 places in 26 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/54 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/54 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 7 (OVERLAPS) 3/57 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 47 unsolved
[2024-05-22 13:32:54] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-05-22 13:32:54] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 1 ms to minimize.
[2024-05-22 13:32:54] [INFO ] Deduced a trap composed of 13 places in 20 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/57 variables, 3/19 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/57 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 10 (OVERLAPS) 48/105 variables, 57/76 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/105 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 12 (OVERLAPS) 0/105 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Real declared 105/105 variables, and 76 constraints, problems are : Problem set: 0 solved, 47 unsolved in 1479 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 57/57 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 0 solved, 47 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/52 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 2 (OVERLAPS) 2/54 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 47 unsolved
[2024-05-22 13:32:55] [INFO ] Deduced a trap composed of 33 places in 29 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/54 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/54 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 7 (OVERLAPS) 3/57 variables, 2/17 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/57 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/57 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 10 (OVERLAPS) 48/105 variables, 57/77 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/105 variables, 47/124 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/105 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 13 (OVERLAPS) 0/105 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Int declared 105/105 variables, and 124 constraints, problems are : Problem set: 0 solved, 47 unsolved in 1193 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 57/57 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 11/11 constraints]
After SMT, in 2710ms problems are : Problem set: 0 solved, 47 unsolved
Search for dead transitions found 0 dead transitions in 2722ms
Finished structural reductions in LTL mode , in 1 iterations and 3043 ms. Remains : 57/57 places, 48/48 transitions.
Support contains 46 out of 57 places after structural reductions.
[2024-05-22 13:32:56] [INFO ] Flatten gal took : 19 ms
[2024-05-22 13:32:56] [INFO ] Flatten gal took : 7 ms
[2024-05-22 13:32:56] [INFO ] Input system was already deterministic with 48 transitions.
RANDOM walk for 40000 steps (1318 resets) in 1524 ms. (26 steps per ms) remains 13/51 properties
BEST_FIRST walk for 40000 steps (1124 resets) in 298 ms. (133 steps per ms) remains 10/13 properties
BEST_FIRST walk for 40001 steps (1134 resets) in 195 ms. (204 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40001 steps (1124 resets) in 219 ms. (181 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40000 steps (1134 resets) in 152 ms. (261 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40000 steps (1480 resets) in 176 ms. (225 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40000 steps (1480 resets) in 175 ms. (227 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (1138 resets) in 138 ms. (287 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40000 steps (1130 resets) in 130 ms. (305 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40000 steps (1137 resets) in 68 ms. (579 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40000 steps (1147 resets) in 131 ms. (303 steps per ms) remains 10/10 properties
[2024-05-22 13:32:57] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
At refinement iteration 1 (OVERLAPS) 36/52 variables, 4/4 constraints. Problems are: Problem set: 6 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/4 constraints. Problems are: Problem set: 6 solved, 4 unsolved
Problem AtomicPropp13 is UNSAT
At refinement iteration 3 (OVERLAPS) 5/57 variables, 5/9 constraints. Problems are: Problem set: 7 solved, 3 unsolved
[2024-05-22 13:32:58] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-05-22 13:32:58] [INFO ] Deduced a trap composed of 18 places in 23 ms of which 1 ms to minimize.
[2024-05-22 13:32:58] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 1 ms to minimize.
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp26 is UNSAT
After SMT solving in domain Real declared 57/105 variables, and 12 constraints, problems are : Problem set: 10 solved, 0 unsolved in 164 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 0/57 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 3/3 constraints]
After SMT, in 182ms problems are : Problem set: 10 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 10 atomic propositions for a total of 14 simplifications.
[2024-05-22 13:32:58] [INFO ] Flatten gal took : 5 ms
[2024-05-22 13:32:58] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DoubleExponent-PT-001-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 13:32:58] [INFO ] Flatten gal took : 5 ms
[2024-05-22 13:32:58] [INFO ] Input system was already deterministic with 48 transitions.
Support contains 39 out of 57 places (down from 43) after GAL structural reductions.
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.2 ms
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 7 ms. Remains 53 /57 variables (removed 4) and now considering 48/48 (removed 0) transitions.
// Phase 1: matrix 48 rows 53 cols
[2024-05-22 13:32:58] [INFO ] Computed 6 invariants in 2 ms
[2024-05-22 13:32:58] [INFO ] Implicit Places using invariants in 32 ms returned [14, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 36 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
[2024-05-22 13:32:58] [INFO ] Computed 4 invariants in 3 ms
[2024-05-22 13:32:58] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-05-22 13:32:58] [INFO ] Invariant cache hit.
[2024-05-22 13:32:58] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 50/57 places, 47/48 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 136 ms. Remains : 50/57 places, 47/48 transitions.
[2024-05-22 13:32:58] [INFO ] Flatten gal took : 11 ms
[2024-05-22 13:32:58] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:32:58] [INFO ] Input system was already deterministic with 47 transitions.
[2024-05-22 13:32:58] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:32:58] [INFO ] Flatten gal took : 5 ms
[2024-05-22 13:32:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality10219725195862110689.gal : 9 ms
[2024-05-22 13:32:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality3232773978557370407.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10219725195862110689.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3232773978557370407.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,149,0.020989,3864,2,415,5,1755,6,0,248,1481,0
Converting to forward existential form...Done !
original formula: AX(EX((EG(AX((p13>1))) + !(A((p14<1) U EG((p54<=0)))))))
=> equivalent forward existential formula: [(EY(Init) * !(EX((EG(!(EX(!((p13>1))))) + !(!((E(!(EG((p54<=0))) U (!((p14<1)) * !(EG((p54<=0))))) + EG(!(EG((p...180
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 0,0,0.145421,10452,1,0,460,37328,125,249,1399,32939,502
FORMULA DoubleExponent-PT-001-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
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
[2024-05-22 13:32:58] [INFO ] Computed 6 invariants in 1 ms
[2024-05-22 13:32:58] [INFO ] Implicit Places using invariants in 27 ms returned [14, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 28 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 2 ms. Remains 51 /52 variables (removed 1) and now considering 47/48 (removed 1) transitions.
// Phase 1: matrix 47 rows 51 cols
[2024-05-22 13:32:58] [INFO ] Computed 4 invariants in 1 ms
[2024-05-22 13:32:58] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-22 13:32:58] [INFO ] Invariant cache hit.
[2024-05-22 13:32:58] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 51/57 places, 47/48 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 114 ms. Remains : 51/57 places, 47/48 transitions.
[2024-05-22 13:32:58] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:32:58] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:32:58] [INFO ] Input system was already deterministic with 47 transitions.
[2024-05-22 13:32:58] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:32:58] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:32:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality2139138468772998359.gal : 1 ms
[2024-05-22 13:32:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality14181341816576728751.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2139138468772998359.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14181341816576728751.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,149,0.012646,3940,2,499,5,1956,6,0,249,1531,0
Converting to forward existential form...Done !
original formula: AF((AF(((EX((p26>p35)) * !(E((p44>=1) U (p40<=p27)))) * ((p51<=p17)&&(p54<=p38)))) * (EF(((A((p18<=p16) U (p35>=1)) + (p46>p35)) * EG((p5...179
=> equivalent forward existential formula: [FwdG(Init,!((!(EG(!(((EX((p26>p35)) * !(E((p44>=1) U (p40<=p27)))) * ((p51<=p17)&&(p54<=p38)))))) * (E(TRUE U (...281
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 0,0,0.179305,12652,1,0,508,50775,139,269,1603,44222,651
FORMULA DoubleExponent-PT-001-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
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.1 ms
Discarding 4 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) 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 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 33 place count 36 transition count 31
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 34 place count 36 transition count 31
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 35 place count 35 transition count 30
Applied a total of 35 rules in 21 ms. Remains 35 /57 variables (removed 22) and now considering 30/48 (removed 18) transitions.
// Phase 1: matrix 30 rows 35 cols
[2024-05-22 13:32:58] [INFO ] Computed 6 invariants in 1 ms
[2024-05-22 13:32:58] [INFO ] Implicit Places using invariants in 32 ms returned [7, 8]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 33 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 33/57 places, 30/48 transitions.
Graph (complete) has 59 edges and 33 vertex of which 32 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 (Output transitions of discarded places.) 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 32 transition count 28
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 31 transition count 28
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 7 place count 29 transition count 26
Applied a total of 7 rules in 4 ms. Remains 29 /33 variables (removed 4) and now considering 26/30 (removed 4) transitions.
// Phase 1: matrix 26 rows 29 cols
[2024-05-22 13:32:58] [INFO ] Computed 4 invariants in 1 ms
[2024-05-22 13:32:58] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-22 13:32:58] [INFO ] Invariant cache hit.
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 29/57 places, 26/48 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 127 ms. Remains : 29/57 places, 26/48 transitions.
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 1 ms
[2024-05-22 13:32:59] [INFO ] Input system was already deterministic with 26 transitions.
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 1 ms
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:32:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality4649936618805673161.gal : 4 ms
[2024-05-22 13:32:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality8988395773712050465.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4649936618805673161.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8988395773712050465.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,103,0.011896,3484,2,193,5,917,6,0,145,760,0
Converting to forward existential form...Done !
original formula: EG(E(((p51>p45) + EF((p11<=p39))) U EF((p33<=p36))))
=> equivalent forward existential formula: [FwdG(Init,E(((p51>p45) + E(TRUE U (p11<=p39))) U E(TRUE U (p33<=p36))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t11, t13, t17, t19, t24, t25, Intersection with reachable at each step enabled. (destroy...193
(forward)formula 0,1,0.043747,5384,1,0,129,8969,81,41,920,8030,145
FORMULA DoubleExponent-PT-001-CTLCardinality-2024-02 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 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 4 ms. Remains 54 /57 variables (removed 3) and now considering 48/48 (removed 0) transitions.
// Phase 1: matrix 48 rows 54 cols
[2024-05-22 13:32:59] [INFO ] Computed 6 invariants in 2 ms
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants in 34 ms returned [14, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 35 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 52/57 places, 48/48 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 48/48 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40 ms. Remains : 52/57 places, 48/48 transitions.
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:32:59] [INFO ] Input system was already deterministic with 48 transitions.
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:32:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality2293172696437764907.gal : 0 ms
[2024-05-22 13:32:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality16576347947735102776.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2293172696437764907.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16576347947735102776.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,149,0.012149,3940,2,564,5,1880,6,0,254,1339,0
Converting to forward existential form...Done !
original formula: EG(AF((AG(((p57>p2)||(p42>p29))) + EX(EX((p51<=0))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((!(E(TRUE U !(((p57>p2)||(p42>p29))))) + EX(EX((p51<=0))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t7, t10, t12, t17, t23, t30, t36, t45, t47, Intersection with reachable at each step enabled...203
(forward)formula 0,1,0.087752,8164,1,0,202,18307,125,60,1611,15594,224
FORMULA DoubleExponent-PT-001-CTLCardinality-2024-03 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 4 ms. Remains 53 /57 variables (removed 4) and now considering 48/48 (removed 0) transitions.
// Phase 1: matrix 48 rows 53 cols
[2024-05-22 13:32:59] [INFO ] Computed 6 invariants in 4 ms
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants in 34 ms returned [14, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 34 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
[2024-05-22 13:32:59] [INFO ] Computed 4 invariants in 2 ms
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-22 13:32:59] [INFO ] Invariant cache hit.
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 50/57 places, 47/48 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 114 ms. Remains : 50/57 places, 47/48 transitions.
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:32:59] [INFO ] Input system was already deterministic with 47 transitions.
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:32:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality1337420866047087303.gal : 0 ms
[2024-05-22 13:32:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality6308527718698379226.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1337420866047087303.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6308527718698379226.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,149,0.011919,3944,2,415,5,1755,6,0,248,1481,0
Converting to forward existential form...Done !
original formula: AG(EX((p48>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX((p48>=1))))] = 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 0,0,0.038354,5528,1,0,86,6300,110,51,1361,3187,101
FORMULA DoubleExponent-PT-001-CTLCardinality-2024-04 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 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
[2024-05-22 13:32:59] [INFO ] Computed 6 invariants in 1 ms
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants in 33 ms returned [14, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 33 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 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
[2024-05-22 13:32:59] [INFO ] Computed 4 invariants in 1 ms
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-22 13:32:59] [INFO ] Invariant cache hit.
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 50/57 places, 47/48 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 120 ms. Remains : 50/57 places, 47/48 transitions.
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:32:59] [INFO ] Input system was already deterministic with 47 transitions.
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:32:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality7723106748109012080.gal : 1 ms
[2024-05-22 13:32:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality9779843613903030886.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7723106748109012080.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9779843613903030886.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,149,0.011887,3940,2,415,5,1755,6,0,248,1481,0
Converting to forward existential form...Done !
original formula: (AX(FALSE) + EF(AG(E(AG((p27>=1)) U (p44>=1)))))
=> equivalent forward existential formula: [(EY((Init * !(E(TRUE U !(E(TRUE U !(E(!(E(TRUE U !((p27>=1)))) U (p44>=1))))))))) * !(FALSE))] = 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 0,0,0.049552,6052,1,0,88,8060,120,54,1459,4547,114
FORMULA DoubleExponent-PT-001-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
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
Drop transitions (Trivial Post-Agglo cleanup.) 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 5 place count 53 transition count 44
Reduce places removed 4 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 7 rules applied. Total rules applied 12 place count 49 transition count 41
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 15 place count 46 transition count 41
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 15 place count 46 transition count 40
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 17 place count 45 transition count 40
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 27 place count 40 transition count 35
Applied a total of 27 rules in 5 ms. Remains 40 /57 variables (removed 17) and now considering 35/48 (removed 13) transitions.
// Phase 1: matrix 35 rows 40 cols
[2024-05-22 13:32:59] [INFO ] Computed 6 invariants in 1 ms
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants in 34 ms returned [10, 11]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 34 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 38/57 places, 35/48 transitions.
Graph (complete) has 69 edges and 38 vertex of which 37 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) 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 37 transition count 33
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 36 transition count 33
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 4 place count 35 transition count 32
Iterating global reduction 2 with 1 rules applied. Total rules applied 5 place count 35 transition count 32
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 2 with 2 rules applied. Total rules applied 7 place count 34 transition count 31
Applied a total of 7 rules in 4 ms. Remains 34 /38 variables (removed 4) and now considering 31/35 (removed 4) transitions.
// Phase 1: matrix 31 rows 34 cols
[2024-05-22 13:32:59] [INFO ] Computed 4 invariants in 0 ms
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-22 13:32:59] [INFO ] Invariant cache hit.
[2024-05-22 13:32:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 34/57 places, 31/48 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 111 ms. Remains : 34/57 places, 31/48 transitions.
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 1 ms
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 1 ms
[2024-05-22 13:32:59] [INFO ] Input system was already deterministic with 31 transitions.
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:32:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality6778154157231422799.gal : 1 ms
[2024-05-22 13:32:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality5774268169697836578.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6778154157231422799.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5774268169697836578.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,106,0.012685,3516,2,291,5,1233,6,0,169,1107,0
Converting to forward existential form...Done !
original formula: EG((EG(E((((p52>0)&&(p39<=p10))&&(p29<=0)) U (p1<=p44))) + (((p39<1)&&(p14<1))&&((p27>0)||(p18<1)))))
=> equivalent forward existential formula: [FwdG(Init,(EG(E((((p52>0)&&(p39<=p10))&&(p29<=0)) U (p1<=p44))) + (((p39<1)&&(p14<1))&&((p27>0)||(p18<1)))))] !...162
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t14, t15, t18, t20, t23, t29, t30, Intersection with reachable at each step enabled....202
(forward)formula 0,1,0.062393,6472,1,0,189,14197,89,90,1050,13283,208
FORMULA DoubleExponent-PT-001-CTLCardinality-2024-06 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.1 ms
Discarding 4 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 13 place count 52 transition count 35
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 25 place count 40 transition count 35
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 25 place count 40 transition count 34
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 27 place count 39 transition count 34
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 2 with 16 rules applied. Total rules applied 43 place count 31 transition count 26
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 30 transition count 25
Applied a total of 44 rules in 9 ms. Remains 30 /57 variables (removed 27) and now considering 25/48 (removed 23) transitions.
// Phase 1: matrix 25 rows 30 cols
[2024-05-22 13:32:59] [INFO ] Computed 6 invariants in 3 ms
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants in 35 ms returned [6, 7]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 35 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 28/57 places, 25/48 transitions.
Graph (complete) has 57 edges and 28 vertex of which 27 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) 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 27 transition count 23
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 26 transition count 23
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 24 transition count 21
Applied a total of 7 rules in 3 ms. Remains 24 /28 variables (removed 4) and now considering 21/25 (removed 4) transitions.
// Phase 1: matrix 21 rows 24 cols
[2024-05-22 13:32:59] [INFO ] Computed 4 invariants in 4 ms
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-22 13:32:59] [INFO ] Invariant cache hit.
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 24/57 places, 21/48 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 114 ms. Remains : 24/57 places, 21/48 transitions.
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:32:59] [INFO ] Input system was already deterministic with 21 transitions.
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:32:59] [INFO ] Flatten gal took : 1 ms
[2024-05-22 13:32:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality12178334443809584255.gal : 1 ms
[2024-05-22 13:32:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality15923449341160338736.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12178334443809584255.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15923449341160338736.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,75,0.007151,3456,2,160,5,714,6,0,120,623,0
Converting to forward existential form...Done !
original formula: EG((p39<=0))
=> equivalent forward existential formula: [FwdG(Init,(p39<=0))] != FALSE
Hit Full ! (commute/partial/dont) 18/0/3
(forward)formula 0,1,0.020085,4300,1,0,54,3962,18,4,592,3243,51
FORMULA DoubleExponent-PT-001-CTLCardinality-2024-07 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 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
[2024-05-22 13:32:59] [INFO ] Computed 6 invariants in 0 ms
[2024-05-22 13:32:59] [INFO ] Implicit Places using invariants in 35 ms returned [14, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 35 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
[2024-05-22 13:32:59] [INFO ] Computed 4 invariants in 1 ms
[2024-05-22 13:33:00] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-22 13:33:00] [INFO ] Invariant cache hit.
[2024-05-22 13:33:00] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 51/57 places, 47/48 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 124 ms. Remains : 51/57 places, 47/48 transitions.
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:33:00] [INFO ] Input system was already deterministic with 47 transitions.
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:33:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality6268761270921513781.gal : 1 ms
[2024-05-22 13:33:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality3709134278942371794.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6268761270921513781.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3709134278942371794.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,149,0.01211,3940,2,528,5,1898,6,0,249,1420,0
Converting to forward existential form...Done !
original formula: AF(EG(EX((((p56>p41)&&(p37<=p13))&&((p48>=1)&&((p35<=0)||(p11<=1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(EX((((p56>p41)&&(p37<=p13))&&((p48>=1)&&((p35<=0)||(p11<=1))))))))] = 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 0,0,0.085596,7636,1,0,191,16302,116,53,1510,14029,211
FORMULA DoubleExponent-PT-001-CTLCardinality-2024-08 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 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
[2024-05-22 13:33:00] [INFO ] Computed 6 invariants in 0 ms
[2024-05-22 13:33:00] [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 : 51/57 places, 48/48 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 48/48 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 35 ms. Remains : 51/57 places, 48/48 transitions.
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 1 ms
[2024-05-22 13:33:00] [INFO ] Input system was already deterministic with 48 transitions.
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:33:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality14936639762323121482.gal : 0 ms
[2024-05-22 13:33:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality15278865890311344706.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14936639762323121482.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15278865890311344706.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,149,0.016619,3940,2,492,5,1850,6,0,253,1478,0
Converting to forward existential form...Done !
original formula: EX((AG((p42>p36)) + AX(EG((p48<1)))))
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !((p42>p36)))))] != FALSE + [(EY(Init) * !(EX(!(EG((p48<1))))))] != FALSE)
Reverse transition relation is NOT exact ! Due to transitions t7, t10, t12, t17, t23, t30, t36, t45, t47, Intersection with reachable at each step enabled...203
(forward)formula 0,1,0.125385,9484,1,0,314,30091,124,127,1498,25743,361
FORMULA DoubleExponent-PT-001-CTLCardinality-2024-10 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 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 4 ms. Remains 54 /57 variables (removed 3) and now considering 48/48 (removed 0) transitions.
// Phase 1: matrix 48 rows 54 cols
[2024-05-22 13:33:00] [INFO ] Computed 6 invariants in 0 ms
[2024-05-22 13:33:00] [INFO ] Implicit Places using invariants in 30 ms returned [14, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 31 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 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 2 ms. Remains 51 /52 variables (removed 1) and now considering 47/48 (removed 1) transitions.
// Phase 1: matrix 47 rows 51 cols
[2024-05-22 13:33:00] [INFO ] Computed 4 invariants in 0 ms
[2024-05-22 13:33:00] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-22 13:33:00] [INFO ] Invariant cache hit.
[2024-05-22 13:33:00] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 51/57 places, 47/48 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 103 ms. Remains : 51/57 places, 47/48 transitions.
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:33:00] [INFO ] Input system was already deterministic with 47 transitions.
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:33:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality971104165987193505.gal : 1 ms
[2024-05-22 13:33:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality309853116386085824.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality971104165987193505.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality309853116386085824.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...281
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,149,0.015757,3940,2,528,5,1898,6,0,249,1420,0
Converting to forward existential form...Done !
original formula: EG(((p43<=p2) + ((EX((A((p48<=p14) U (p56<=0)) + ((p45<=1)&&(p49<=p11)))) * (p53>=1)) * ((p48>=1) * ((AG((p14<1)) + (p13>0)) + (p45>=1)))...158
=> equivalent forward existential formula: [FwdG(Init,((p43<=p2) + ((EX((!((E(!((p56<=0)) U (!((p48<=p14)) * !((p56<=0)))) + EG(!((p56<=0))))) + ((p45<=1)&...258
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 0,1,0.217713,13444,1,0,731,54335,136,457,1503,52170,838
FORMULA DoubleExponent-PT-001-CTLCardinality-2024-11 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 55 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 10 place count 54 transition count 38
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 19 place count 45 transition count 38
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 19 place count 45 transition count 35
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 25 place count 42 transition count 35
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 2 with 16 rules applied. Total rules applied 41 place count 34 transition count 27
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 42 place count 33 transition count 26
Applied a total of 42 rules in 11 ms. Remains 33 /57 variables (removed 24) and now considering 26/48 (removed 22) transitions.
// Phase 1: matrix 26 rows 33 cols
[2024-05-22 13:33:00] [INFO ] Computed 7 invariants in 0 ms
[2024-05-22 13:33:00] [INFO ] Implicit Places using invariants in 37 ms returned [7, 8]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 38 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 31/57 places, 26/48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) 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 1 place count 31 transition count 25
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 30 transition count 25
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 6 place count 28 transition count 23
Applied a total of 6 rules in 3 ms. Remains 28 /31 variables (removed 3) and now considering 23/26 (removed 3) transitions.
// Phase 1: matrix 23 rows 28 cols
[2024-05-22 13:33:00] [INFO ] Computed 5 invariants in 1 ms
[2024-05-22 13:33:00] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-22 13:33:00] [INFO ] Invariant cache hit.
[2024-05-22 13:33:00] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 28/57 places, 23/48 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 107 ms. Remains : 28/57 places, 23/48 transitions.
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 1 ms
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 1 ms
[2024-05-22 13:33:00] [INFO ] Input system was already deterministic with 23 transitions.
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 1 ms
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 1 ms
[2024-05-22 13:33:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality6404717071153067411.gal : 1 ms
[2024-05-22 13:33:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality5442905201876038168.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6404717071153067411.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5442905201876038168.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,81,0.009112,3468,2,226,5,854,6,0,132,608,0
Converting to forward existential form...Done !
original formula: EG(((p25>p53) + EF((p56>=1))))
=> equivalent forward existential formula: [FwdG(Init,((p25>p53) + E(TRUE U (p56>=1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t7, t13, t15, t17, t21, t22, Intersection with reachable at each step enabled. (destroye...192
(forward)formula 0,1,0.03006,4840,1,0,105,5645,71,32,854,4777,114
FORMULA DoubleExponent-PT-001-CTLCardinality-2023-12 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 1 ms. Remains 53 /57 variables (removed 4) and now considering 48/48 (removed 0) transitions.
// Phase 1: matrix 48 rows 53 cols
[2024-05-22 13:33:00] [INFO ] Computed 6 invariants in 0 ms
[2024-05-22 13:33:00] [INFO ] Implicit Places using invariants in 29 ms returned [14, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 30 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
[2024-05-22 13:33:00] [INFO ] Computed 4 invariants in 1 ms
[2024-05-22 13:33:00] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-22 13:33:00] [INFO ] Invariant cache hit.
[2024-05-22 13:33:00] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 50/57 places, 47/48 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 100 ms. Remains : 50/57 places, 47/48 transitions.
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:33:00] [INFO ] Input system was already deterministic with 47 transitions.
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 1 ms
[2024-05-22 13:33:00] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:33:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality1318633008883245521.gal : 0 ms
[2024-05-22 13:33:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality16679711623409783426.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1318633008883245521.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16679711623409783426.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,149,0.017281,3944,2,415,5,1755,6,0,248,1481,0
Converting to forward existential form...Done !
original formula: AX(AX(EF((p8>0))))
=> equivalent forward existential formula: [(EY(EY(Init)) * !(E(TRUE U (p8>0))))] = 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 0,1,0.06913,6584,1,0,106,14468,115,62,1430,8828,129
FORMULA DoubleExponent-PT-001-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2024-05-22 13:33:01] [INFO ] Flatten gal took : 5 ms
[2024-05-22 13:33:01] [INFO ] Flatten gal took : 5 ms
Total runtime 7729 ms.
BK_STOP 1716384781065
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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 2-5568"
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 r136-tall-171631132800521"
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 ;