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.r334-tall-171679079500041.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 RingSingleMessageInMbox-PT-d0m080, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r334-tall-171679079500041
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 23:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 139K Apr 12 23:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Apr 12 23:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Apr 12 23:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 64K May 18 16:43 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 RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-00
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-01
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-02
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-03
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-04
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-05
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-06
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-07
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-08
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-09
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-10
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-11
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2023-12
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2023-13
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2023-14
FORMULA_NAME RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716792156160

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RingSingleMessageInMbox-PT-d0m080
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-27 06:42:37] [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]
[2024-05-27 06:42:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 06:42:37] [INFO ] Load time of PNML (sax parser for PT used): 83 ms
[2024-05-27 06:42:37] [INFO ] Transformed 385 places.
[2024-05-27 06:42:37] [INFO ] Transformed 59 transitions.
[2024-05-27 06:42:37] [INFO ] Parsed PT model containing 385 places and 59 transitions and 236 arcs in 175 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Deduced a syphon composed of 329 places in 1 ms
Reduce places removed 329 places and 0 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2023-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 7 out of 56 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 59/59 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 54 transition count 59
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 7 place count 49 transition count 54
Iterating global reduction 1 with 5 rules applied. Total rules applied 12 place count 49 transition count 54
Applied a total of 12 rules in 23 ms. Remains 49 /56 variables (removed 7) and now considering 54/59 (removed 5) transitions.
// Phase 1: matrix 54 rows 49 cols
[2024-05-27 06:42:37] [INFO ] Computed 3 invariants in 10 ms
[2024-05-27 06:42:37] [INFO ] Implicit Places using invariants in 178 ms returned []
[2024-05-27 06:42:37] [INFO ] Invariant cache hit.
[2024-05-27 06:42:37] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-27 06:42:38] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 307 ms to find 0 implicit places.
Running 53 sub problems to find dead transitions.
[2024-05-27 06:42:38] [INFO ] Invariant cache hit.
[2024-05-27 06:42:38] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 2 (OVERLAPS) 1/49 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 53 unsolved
Problem TDEAD15 is UNSAT
Problem TDEAD16 is UNSAT
Problem TDEAD22 is UNSAT
Problem TDEAD23 is UNSAT
Problem TDEAD51 is UNSAT
At refinement iteration 4 (OVERLAPS) 54/103 variables, 49/52 constraints. Problems are: Problem set: 5 solved, 48 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 25/77 constraints. Problems are: Problem set: 5 solved, 48 unsolved
[2024-05-27 06:42:38] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 9 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/103 variables, 1/78 constraints. Problems are: Problem set: 5 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/103 variables, 0/78 constraints. Problems are: Problem set: 5 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/103 variables, 0/78 constraints. Problems are: Problem set: 5 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 103/103 variables, and 78 constraints, problems are : Problem set: 5 solved, 48 unsolved in 930 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 49/49 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 53/53 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 5 solved, 48 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 2/46 variables, 2/2 constraints. Problems are: Problem set: 5 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/46 variables, 0/2 constraints. Problems are: Problem set: 5 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 3/49 variables, 1/3 constraints. Problems are: Problem set: 5 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/49 variables, 1/4 constraints. Problems are: Problem set: 5 solved, 48 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/49 variables, 0/4 constraints. Problems are: Problem set: 5 solved, 48 unsolved
At refinement iteration 6 (OVERLAPS) 54/103 variables, 49/53 constraints. Problems are: Problem set: 5 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/103 variables, 25/78 constraints. Problems are: Problem set: 5 solved, 48 unsolved
Problem TDEAD47 is UNSAT
At refinement iteration 8 (INCLUDED_ONLY) 0/103 variables, 48/126 constraints. Problems are: Problem set: 6 solved, 47 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/103 variables, 0/126 constraints. Problems are: Problem set: 6 solved, 47 unsolved
At refinement iteration 10 (OVERLAPS) 0/103 variables, 0/126 constraints. Problems are: Problem set: 6 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Int declared 103/103 variables, and 126 constraints, problems are : Problem set: 6 solved, 47 unsolved in 949 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 49/49 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 48/53 constraints, Known Traps: 1/1 constraints]
After SMT, in 1945ms problems are : Problem set: 6 solved, 47 unsolved
Search for dead transitions found 6 dead transitions in 1958ms
Found 6 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 6 transitions
Dead transitions reduction (with SMT) removed 6 transitions
Starting structural reductions in LTL mode, iteration 1 : 49/56 places, 48/59 transitions.
Reduce places removed 4 places and 1 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 45 transition count 47
Deduced a syphon composed of 1 places in 1 ms
Applied a total of 4 rules in 2 ms. Remains 45 /49 variables (removed 4) and now considering 47/48 (removed 1) transitions.
// Phase 1: matrix 47 rows 45 cols
[2024-05-27 06:42:40] [INFO ] Computed 4 invariants in 1 ms
[2024-05-27 06:42:40] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-27 06:42:40] [INFO ] Invariant cache hit.
[2024-05-27 06:42:40] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-27 06:42:40] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 45/56 places, 47/59 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2427 ms. Remains : 45/56 places, 47/59 transitions.
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Support contains 6 out of 44 places after structural reductions.
[2024-05-27 06:42:40] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2024-05-27 06:42:40] [INFO ] Flatten gal took : 49 ms
[2024-05-27 06:42:40] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-27 06:42:40] [INFO ] Flatten gal took : 11 ms
[2024-05-27 06:42:40] [INFO ] Input system was already deterministic with 47 transitions.
Support contains 3 out of 44 places (down from 6) after GAL structural reductions.
RANDOM walk for 40000 steps (8637 resets) in 676 ms. (59 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (3725 resets) in 267 ms. (149 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (3166 resets) in 161 ms. (246 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (3689 resets) in 134 ms. (296 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 1173269 steps, run timeout after 3001 ms. (steps per millisecond=390 ) properties seen :1 out of 3
Probabilistic random walk after 1173269 steps, saw 457000 distinct states, run finished after 3009 ms. (steps per millisecond=389 ) properties seen :1
// Phase 1: matrix 47 rows 44 cols
[2024-05-27 06:42:43] [INFO ] Computed 3 invariants in 1 ms
[2024-05-27 06:42:43] [INFO ] State equation strengthened by 22 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp2 is UNSAT
At refinement iteration 1 (OVERLAPS) 13/15 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/21 variables, 1/2 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/21 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 9/30 variables, 1/3 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/3 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Problem AtomicPropp1 is UNSAT
After SMT solving in domain Real declared 66/91 variables, and 33 constraints, problems are : Problem set: 2 solved, 0 unsolved in 44 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/44 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 49ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 2 simplifications.
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-27 06:42:43] [INFO ] Flatten gal took : 5 ms
[2024-05-27 06:42:43] [INFO ] Flatten gal took : 5 ms
[2024-05-27 06:42:43] [INFO ] Input system was already deterministic with 47 transitions.
Computed a total of 5 stabilizing places and 11 stable transitions
Graph (complete) has 133 edges and 44 vertex of which 42 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 47/47 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 43 transition count 47
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 42 transition count 44
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 42 transition count 44
Applied a total of 3 rules in 2 ms. Remains 42 /44 variables (removed 2) and now considering 44/47 (removed 3) transitions.
// Phase 1: matrix 44 rows 42 cols
[2024-05-27 06:42:43] [INFO ] Computed 2 invariants in 1 ms
[2024-05-27 06:42:43] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-27 06:42:43] [INFO ] Invariant cache hit.
[2024-05-27 06:42:44] [INFO ] State equation strengthened by 19 read => feed constraints.
[2024-05-27 06:42:44] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
Running 43 sub problems to find dead transitions.
[2024-05-27 06:42:44] [INFO ] Invariant cache hit.
[2024-05-27 06:42:44] [INFO ] State equation strengthened by 19 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 2 (OVERLAPS) 1/42 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 4 (OVERLAPS) 44/86 variables, 42/44 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 19/63 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/86 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 7 (OVERLAPS) 0/86 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 43 unsolved
No progress, stopping.
After SMT solving in domain Real declared 86/86 variables, and 63 constraints, problems are : Problem set: 0 solved, 43 unsolved in 434 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 42/42 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 43/43 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 43 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 2 (OVERLAPS) 1/42 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 4 (OVERLAPS) 44/86 variables, 42/44 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 19/63 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/86 variables, 43/106 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/86 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 8 (OVERLAPS) 0/86 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 43 unsolved
No progress, stopping.
After SMT solving in domain Int declared 86/86 variables, and 106 constraints, problems are : Problem set: 0 solved, 43 unsolved in 722 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 42/42 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 43/43 constraints, Known Traps: 0/0 constraints]
After SMT, in 1179ms problems are : Problem set: 0 solved, 43 unsolved
Search for dead transitions found 0 dead transitions in 1182ms
Starting structural reductions in LTL mode, iteration 1 : 42/44 places, 44/47 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1307 ms. Remains : 42/44 places, 44/47 transitions.
[2024-05-27 06:42:45] [INFO ] Flatten gal took : 5 ms
[2024-05-27 06:42:45] [INFO ] Flatten gal took : 4 ms
[2024-05-27 06:42:45] [INFO ] Input system was already deterministic with 44 transitions.
[2024-05-27 06:42:45] [INFO ] Flatten gal took : 4 ms
[2024-05-27 06:42:45] [INFO ] Flatten gal took : 3 ms
[2024-05-27 06:42:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality16713251199837750302.gal : 6 ms
[2024-05-27 06:42:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality3214856087580943713.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/CTLCardinality16713251199837750302.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3214856087580943713.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,2.14659e+07,3.47553,86472,2,18328,5,382401,6,0,212,334384,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,3.47702,86472,1,0,6,382401,7,1,285,334384,1
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 47/47 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 43 transition count 47
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 42 transition count 44
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 42 transition count 44
Applied a total of 3 rules in 5 ms. Remains 42 /44 variables (removed 2) and now considering 44/47 (removed 3) transitions.
[2024-05-27 06:42:48] [INFO ] Invariant cache hit.
[2024-05-27 06:42:48] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-27 06:42:48] [INFO ] Invariant cache hit.
[2024-05-27 06:42:48] [INFO ] State equation strengthened by 19 read => feed constraints.
[2024-05-27 06:42:48] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
Running 43 sub problems to find dead transitions.
[2024-05-27 06:42:48] [INFO ] Invariant cache hit.
[2024-05-27 06:42:48] [INFO ] State equation strengthened by 19 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 2 (OVERLAPS) 1/42 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 4 (OVERLAPS) 44/86 variables, 42/44 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 19/63 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/86 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 7 (OVERLAPS) 0/86 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 43 unsolved
No progress, stopping.
After SMT solving in domain Real declared 86/86 variables, and 63 constraints, problems are : Problem set: 0 solved, 43 unsolved in 434 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 42/42 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 43/43 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 43 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 2 (OVERLAPS) 1/42 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 4 (OVERLAPS) 44/86 variables, 42/44 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 19/63 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/86 variables, 43/106 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/86 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 8 (OVERLAPS) 0/86 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 43 unsolved
No progress, stopping.
After SMT solving in domain Int declared 86/86 variables, and 106 constraints, problems are : Problem set: 0 solved, 43 unsolved in 686 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 42/42 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 43/43 constraints, Known Traps: 0/0 constraints]
After SMT, in 1144ms problems are : Problem set: 0 solved, 43 unsolved
Search for dead transitions found 0 dead transitions in 1144ms
Starting structural reductions in LTL mode, iteration 1 : 42/44 places, 44/47 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1272 ms. Remains : 42/44 places, 44/47 transitions.
[2024-05-27 06:42:50] [INFO ] Flatten gal took : 5 ms
[2024-05-27 06:42:50] [INFO ] Flatten gal took : 3 ms
[2024-05-27 06:42:50] [INFO ] Input system was already deterministic with 44 transitions.
[2024-05-27 06:42:50] [INFO ] Flatten gal took : 2 ms
[2024-05-27 06:42:50] [INFO ] Flatten gal took : 2 ms
[2024-05-27 06:42:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality17163655174710498312.gal : 1 ms
[2024-05-27 06:42:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality15573967804841010672.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/CTLCardinality17163655174710498312.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15573967804841010672.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,2.14659e+07,3.30307,86528,2,18328,5,382401,6,0,212,334384,0


Converting to forward existential form...Done !
original formula: E(EX(TRUE) U EG(EX(TRUE)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,EX(TRUE)),EX(TRUE))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t9, t12, t21, t31, t32, t33, t34, t35, t36, t37, t38, t40, t42, Intersection with re...232
Detected timeout of ITS tools.
[2024-05-27 06:43:20] [INFO ] Flatten gal took : 3 ms
[2024-05-27 06:43:20] [INFO ] Applying decomposition
[2024-05-27 06:43:20] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12701050729234027037.txt' '-o' '/tmp/graph12701050729234027037.bin' '-w' '/tmp/graph12701050729234027037.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12701050729234027037.bin' '-l' '-1' '-v' '-w' '/tmp/graph12701050729234027037.weights' '-q' '0' '-e' '0.001'
[2024-05-27 06:43:20] [INFO ] Decomposing Gal with order
[2024-05-27 06:43:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 06:43:20] [INFO ] Removed a total of 34 redundant transitions.
[2024-05-27 06:43:20] [INFO ] Flatten gal took : 37 ms
[2024-05-27 06:43:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 3 ms.
[2024-05-27 06:43:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality14555557605496549725.gal : 3 ms
[2024-05-27 06:43:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality7400741101549407512.ctl : 2 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/CTLCardinality14555557605496549725.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7400741101549407512.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 47/47 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 43 transition count 47
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 42 transition count 44
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 42 transition count 44
Applied a total of 3 rules in 3 ms. Remains 42 /44 variables (removed 2) and now considering 44/47 (removed 3) transitions.
[2024-05-27 06:43:50] [INFO ] Invariant cache hit.
[2024-05-27 06:43:50] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-27 06:43:50] [INFO ] Invariant cache hit.
[2024-05-27 06:43:50] [INFO ] State equation strengthened by 19 read => feed constraints.
[2024-05-27 06:43:50] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
Running 43 sub problems to find dead transitions.
[2024-05-27 06:43:50] [INFO ] Invariant cache hit.
[2024-05-27 06:43:50] [INFO ] State equation strengthened by 19 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 2 (OVERLAPS) 1/42 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 4 (OVERLAPS) 44/86 variables, 42/44 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 19/63 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/86 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 7 (OVERLAPS) 0/86 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 43 unsolved
No progress, stopping.
After SMT solving in domain Real declared 86/86 variables, and 63 constraints, problems are : Problem set: 0 solved, 43 unsolved in 527 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 42/42 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 43/43 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 43 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 2 (OVERLAPS) 1/42 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 4 (OVERLAPS) 44/86 variables, 42/44 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 19/63 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/86 variables, 43/106 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/86 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 8 (OVERLAPS) 0/86 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 43 unsolved
No progress, stopping.
After SMT solving in domain Int declared 86/86 variables, and 106 constraints, problems are : Problem set: 0 solved, 43 unsolved in 727 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 42/42 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 43/43 constraints, Known Traps: 0/0 constraints]
After SMT, in 1282ms problems are : Problem set: 0 solved, 43 unsolved
Search for dead transitions found 0 dead transitions in 1283ms
Starting structural reductions in LTL mode, iteration 1 : 42/44 places, 44/47 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1405 ms. Remains : 42/44 places, 44/47 transitions.
[2024-05-27 06:43:51] [INFO ] Flatten gal took : 3 ms
[2024-05-27 06:43:51] [INFO ] Flatten gal took : 10 ms
[2024-05-27 06:43:51] [INFO ] Input system was already deterministic with 44 transitions.
[2024-05-27 06:43:51] [INFO ] Flatten gal took : 3 ms
[2024-05-27 06:43:51] [INFO ] Flatten gal took : 2 ms
[2024-05-27 06:43:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality10724775608347125161.gal : 3 ms
[2024-05-27 06:43:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality12453037455175176831.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/CTLCardinality10724775608347125161.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12453037455175176831.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,2.14659e+07,3.31172,85396,2,18328,5,382401,6,0,212,334384,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,3.31304,85396,1,0,6,382401,7,1,285,334384,1
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-27 06:43:55] [INFO ] Flatten gal took : 6 ms
[2024-05-27 06:43:55] [INFO ] Flatten gal took : 4 ms
[2024-05-27 06:43:55] [INFO ] Applying decomposition
[2024-05-27 06:43:55] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9259447673852338891.txt' '-o' '/tmp/graph9259447673852338891.bin' '-w' '/tmp/graph9259447673852338891.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9259447673852338891.bin' '-l' '-1' '-v' '-w' '/tmp/graph9259447673852338891.weights' '-q' '0' '-e' '0.001'
[2024-05-27 06:43:55] [INFO ] Decomposing Gal with order
[2024-05-27 06:43:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 06:43:55] [INFO ] Removed a total of 43 redundant transitions.
[2024-05-27 06:43:55] [INFO ] Flatten gal took : 6 ms
[2024-05-27 06:43:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 3 ms.
[2024-05-27 06:43:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality8414987718894538927.gal : 1 ms
[2024-05-27 06:43:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality9189190425409832836.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/CTLCardinality8414987718894538927.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9189190425409832836.ctl'

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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.14659e+07,87.0826,1821168,5376,1663,223451,250433,169,1.68871e+07,45,1.18609e+07,0


Converting to forward existential form...Done !
original formula: E(EX(TRUE) U EG(EX(TRUE)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,EX(TRUE)),EX(TRUE))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t19, t20, t21, t34, t36, t37, t38, t39, t40, t41, t43, t45, i0.u0.t1, i0.u0.t35, Intersectio...241
Detected timeout of ITS tools.
[2024-05-27 07:04:20] [INFO ] Flatten gal took : 7 ms
[2024-05-27 07:04:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality8852179328502803340.gal : 2 ms
[2024-05-27 07:04:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality15070452074456242551.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/CTLCardinality8852179328502803340.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15070452074456242551.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,2.14659e+07,1.30744,44568,2,14736,5,228619,6,0,220,185655,0


Converting to forward existential form...Done !
original formula: E(EX(TRUE) U EG(EX(TRUE)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,EX(TRUE)),EX(TRUE))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t8, t9, t12, t19, t20, t21, t34, t35, t36, t37, t38, t39, t40, t41, t43, t45, Inters...246
(forward)formula 0,1,62.9517,1179220,1,0,1737,6.31444e+06,119,879,1732,6.85054e+06,1746
FORMULA RingSingleMessageInMbox-PT-d0m080-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Total runtime 1366271 ms.

BK_STOP 1716793523739

--------------------
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="RingSingleMessageInMbox-PT-d0m080"
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 RingSingleMessageInMbox-PT-d0m080, 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 r334-tall-171679079500041"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RingSingleMessageInMbox-PT-d0m080.tgz
mv RingSingleMessageInMbox-PT-d0m080 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;