Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r184-tall-174889264500625.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is RwMutex-PT-r0010w0050, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r184-tall-174889264500625
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 568K
-rw-r--r-- 1 mcc users 7.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.4K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 11 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 95K May 29 14:32 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2023-12
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2023-13
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2023-14
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2023-15
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2025-00
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2025-01
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2025-02
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2025-03
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2025-04
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2025-05
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2025-06
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2025-07
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2025-08
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2025-09
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2025-10
FORMULA_NAME RwMutex-PT-r0010w0050-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1749146515992

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RwMutex-PT-r0010w0050
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-05 18:01:57] [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]
[2025-06-05 18:01:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-05 18:01:57] [INFO ] Load time of PNML (sax parser for PT used): 77 ms
[2025-06-05 18:01:57] [INFO ] Transformed 130 places.
[2025-06-05 18:01:57] [INFO ] Transformed 120 transitions.
[2025-06-05 18:01:57] [INFO ] Found NUPN structural information;
[2025-06-05 18:01:57] [INFO ] Parsed PT model containing 130 places and 120 transitions and 1260 arcs in 163 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Initial state reduction rules removed 2 formulas.
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2025-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2025-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 55 out of 130 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 130/130 places, 120/120 transitions.
Applied a total of 0 rules in 11 ms. Remains 130 /130 variables (removed 0) and now considering 120/120 (removed 0) transitions.
// Phase 1: matrix 120 rows 130 cols
[2025-06-05 18:01:57] [INFO ] Computed 70 invariants in 19 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:01:57] [INFO ] Implicit Places using invariants in 536 ms returned [23, 34, 38, 39, 40, 41, 42, 43, 44, 45, 47, 48, 53, 54, 57, 59, 60, 61, 62, 65, 66, 67, 68, 70, 71, 73, 74, 75, 76, 77, 79, 82, 85, 86, 88, 97, 108, 119]
Discarding 38 places :
Implicit Place search using SMT only with invariants took 572 ms to find 38 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 92/130 places, 120/120 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 74 transition count 102
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 74 transition count 102
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 54 place count 74 transition count 84
Applied a total of 54 rules in 13 ms. Remains 74 /92 variables (removed 18) and now considering 84/120 (removed 36) transitions.
// Phase 1: matrix 84 rows 74 cols
[2025-06-05 18:01:57] [INFO ] Computed 32 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:01:58] [INFO ] Implicit Places using invariants in 57 ms returned []
[2025-06-05 18:01:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:01:58] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 156 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 74/130 places, 84/120 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 766 ms. Remains : 74/130 places, 84/120 transitions.
Support contains 55 out of 74 places after structural reductions.
[2025-06-05 18:01:58] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-05 18:01:58] [INFO ] Flatten gal took : 40 ms
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2025-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-05 18:01:58] [INFO ] Flatten gal took : 18 ms
[2025-06-05 18:01:58] [INFO ] Input system was already deterministic with 84 transitions.
Support contains 51 out of 74 places (down from 55) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 2194 ms. (18 steps per ms) remains 5/37 properties
BEST_FIRST walk for 40004 steps (8 resets) in 138 ms. (287 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 195 ms. (204 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 132 ms. (300 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 154 ms. (258 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 94 ms. (421 steps per ms) remains 5/5 properties
[2025-06-05 18:01:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp35 is UNSAT
At refinement iteration 1 (OVERLAPS) 43/60 variables, 18/18 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/60 variables, 0/18 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 14/74 variables, 14/32 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 0/32 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 84/158 variables, 74/106 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/158 variables, 0/106 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 0/158 variables, 0/106 constraints. Problems are: Problem set: 2 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 158/158 variables, and 106 constraints, problems are : Problem set: 2 solved, 3 unsolved in 154 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, State Equation: 74/74 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 3 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 3 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp17 is UNSAT
After SMT solving in domain Int declared 57/158 variables, and 15 constraints, problems are : Problem set: 5 solved, 0 unsolved in 49 ms.
Refiners :[Positive P Invariants (semi-flows): 15/32 constraints, State Equation: 0/74 constraints, PredecessorRefiner: 0/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 245ms problems are : Problem set: 5 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 5 atomic propositions for a total of 12 simplifications.
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2025-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-05 18:01:59] [INFO ] Flatten gal took : 13 ms
[2025-06-05 18:01:59] [INFO ] Flatten gal took : 12 ms
[2025-06-05 18:01:59] [INFO ] Input system was already deterministic with 84 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 84/84 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 62 transition count 72
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 62 transition count 72
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 36 place count 62 transition count 60
Applied a total of 36 rules in 5 ms. Remains 62 /74 variables (removed 12) and now considering 60/84 (removed 24) transitions.
// Phase 1: matrix 60 rows 62 cols
[2025-06-05 18:01:59] [INFO ] Computed 32 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:01:59] [INFO ] Implicit Places using invariants in 69 ms returned [1, 6, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 70 ms to find 22 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 40/74 places, 60/84 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 22 transition count 42
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 22 transition count 42
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 54 place count 22 transition count 24
Applied a total of 54 rules in 2 ms. Remains 22 /40 variables (removed 18) and now considering 24/60 (removed 36) transitions.
// Phase 1: matrix 24 rows 22 cols
[2025-06-05 18:01:59] [INFO ] Computed 10 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:01:59] [INFO ] Implicit Places using invariants in 22 ms returned []
[2025-06-05 18:01:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:01:59] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 22/74 places, 24/84 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 130 ms. Remains : 22/74 places, 24/84 transitions.
[2025-06-05 18:01:59] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:01:59] [INFO ] Flatten gal took : 4 ms
[2025-06-05 18:01:59] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-05 18:01:59] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:01:59] [INFO ] Flatten gal took : 1 ms
[2025-06-05 18:01:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality4629842959590201828.gal : 3 ms
[2025-06-05 18:01:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality9909392681845794858.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4629842959590201828.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9909392681845794858.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1026,0.020547,3948,2,316,5,804,6,0,115,556,0


Converting to forward existential form...Done !
original formula: EX(AX(AF((p125!=1))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(!(EG(!((p125!=1))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.033014,4588,1,0,7,4215,19,1,552,1464,6
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 84/84 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 62 transition count 72
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 62 transition count 72
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 36 place count 62 transition count 60
Applied a total of 36 rules in 7 ms. Remains 62 /74 variables (removed 12) and now considering 60/84 (removed 24) transitions.
// Phase 1: matrix 60 rows 62 cols
[2025-06-05 18:01:59] [INFO ] Computed 32 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:01:59] [INFO ] Implicit Places using invariants in 69 ms returned [1, 6, 15, 16, 17, 19, 20, 21, 22, 23, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 71 ms to find 20 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 42/74 places, 60/84 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 25 transition count 43
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 25 transition count 43
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 51 place count 25 transition count 26
Applied a total of 51 rules in 2 ms. Remains 25 /42 variables (removed 17) and now considering 26/60 (removed 34) transitions.
// Phase 1: matrix 26 rows 25 cols
[2025-06-05 18:01:59] [INFO ] Computed 12 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:01:59] [INFO ] Implicit Places using invariants in 21 ms returned []
[2025-06-05 18:01:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:01:59] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 25/74 places, 26/84 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 140 ms. Remains : 25/74 places, 26/84 transitions.
[2025-06-05 18:01:59] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:01:59] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:01:59] [INFO ] Input system was already deterministic with 26 transitions.
[2025-06-05 18:01:59] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:01:59] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:01:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality6889826384375711600.gal : 0 ms
[2025-06-05 18:01:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality5077704488033534937.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6889826384375711600.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5077704488033534937.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1027,0.008891,4060,2,421,5,1059,6,0,129,731,0


Converting to forward existential form...Done !
original formula: EX((EF((p26==0)) * (p34==1)))
=> equivalent forward existential formula: [(FwdU((EY(Init) * (p34==1)),TRUE) * (p26==0))] != FALSE
(forward)formula 0,1,0.012624,4316,1,0,9,1130,10,2,245,841,5
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 74/74 places, 84/84 transitions.
Graph (trivial) has 12 edges and 74 vertex of which 12 / 74 are part of one of the 6 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 0 with 29 rules applied. Total rules applied 30 place count 68 transition count 49
Reduce places removed 45 places and 0 transitions.
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 100 place count 23 transition count 24
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 101 place count 23 transition count 23
Applied a total of 101 rules in 16 ms. Remains 23 /74 variables (removed 51) and now considering 23/84 (removed 61) transitions.
[2025-06-05 18:02:00] [INFO ] Flow matrix only has 15 transitions (discarded 8 similar events)
// Phase 1: matrix 15 rows 23 cols
[2025-06-05 18:02:00] [INFO ] Computed 16 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:00] [INFO ] Implicit Places using invariants in 21 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 22 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 22/74 places, 23/84 transitions.
Applied a total of 0 rules in 3 ms. Remains 22 /22 variables (removed 0) and now considering 23/23 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 41 ms. Remains : 22/74 places, 23/84 transitions.
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 3 ms
[2025-06-05 18:02:00] [INFO ] Input system was already deterministic with 23 transitions.
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:02:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality4449151245613323590.gal : 0 ms
[2025-06-05 18:02:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality6860800891639572529.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4449151245613323590.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6860800891639572529.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,8,0.011719,4096,2,119,5,273,6,0,105,133,0


Converting to forward existential form...Done !
original formula: ((AG(EF((p32==1))) + A(((p28==1)&&(p84==1)) U EG((p54==0)))) + (EF(((p44!=0)&&(p57!=1))) + EG((p62==1))))
=> equivalent forward existential formula: [(FwdU(((Init * !((E(TRUE U ((p44!=0)&&(p57!=1))) + EG((p62==1))))) * !(!((E(!(EG((p54==0))) U (!(((p28==1)&&(p8...248
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.018028,4224,1,0,6,704,14,0,717,315,5
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2025-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 84/84 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 63 transition count 73
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 63 transition count 73
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 33 place count 63 transition count 62
Applied a total of 33 rules in 7 ms. Remains 63 /74 variables (removed 11) and now considering 62/84 (removed 22) transitions.
// Phase 1: matrix 62 rows 63 cols
[2025-06-05 18:02:00] [INFO ] Computed 32 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:00] [INFO ] Implicit Places using invariants in 64 ms returned [1, 6, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 65 ms to find 22 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 41/74 places, 62/84 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 23 transition count 44
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 23 transition count 44
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 54 place count 23 transition count 26
Applied a total of 54 rules in 2 ms. Remains 23 /41 variables (removed 18) and now considering 26/62 (removed 36) transitions.
// Phase 1: matrix 26 rows 23 cols
[2025-06-05 18:02:00] [INFO ] Computed 10 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:00] [INFO ] Implicit Places using invariants in 30 ms returned []
[2025-06-05 18:02:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:00] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 23/74 places, 26/84 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 135 ms. Remains : 23/74 places, 26/84 transitions.
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 4 ms
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:02:00] [INFO ] Input system was already deterministic with 26 transitions.
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:02:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality1926468096037108314.gal : 1 ms
[2025-06-05 18:02:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality1487515430709955407.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1926468096037108314.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1487515430709955407.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1027,0.00977,4052,2,412,5,1045,6,0,121,726,0


Converting to forward existential form...Done !
original formula: AX(((p95==0)&&(p124==1)))
=> equivalent forward existential formula: [(EY(Init) * !(((p95==0)&&(p124==1))))] = FALSE
(forward)formula 0,0,0.010784,4308,1,0,10,1045,9,2,198,726,2
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 84/84 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 63 transition count 73
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 63 transition count 73
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 33 place count 63 transition count 62
Applied a total of 33 rules in 7 ms. Remains 63 /74 variables (removed 11) and now considering 62/84 (removed 22) transitions.
// Phase 1: matrix 62 rows 63 cols
[2025-06-05 18:02:00] [INFO ] Computed 32 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:00] [INFO ] Implicit Places using invariants in 75 ms returned [1, 6, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 76 ms to find 22 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 41/74 places, 62/84 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 23 transition count 44
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 23 transition count 44
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 54 place count 23 transition count 26
Applied a total of 54 rules in 4 ms. Remains 23 /41 variables (removed 18) and now considering 26/62 (removed 36) transitions.
// Phase 1: matrix 26 rows 23 cols
[2025-06-05 18:02:00] [INFO ] Computed 10 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:00] [INFO ] Implicit Places using invariants in 23 ms returned []
[2025-06-05 18:02:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:00] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 23/74 places, 26/84 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 149 ms. Remains : 23/74 places, 26/84 transitions.
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 3 ms
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 3 ms
[2025-06-05 18:02:00] [INFO ] Input system was already deterministic with 26 transitions.
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 1 ms
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 3 ms
[2025-06-05 18:02:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality10686015326223047477.gal : 1 ms
[2025-06-05 18:02:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality1972901068911563311.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10686015326223047477.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1972901068911563311.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1027,0.008757,4048,2,412,5,1045,6,0,121,726,0


Converting to forward existential form...Done !
original formula: EX(((p92==0)||(p114==1)))
=> equivalent forward existential formula: [(EY(Init) * ((p92==0)||(p114==1)))] != FALSE
(forward)formula 0,1,0.009758,4304,1,0,9,1045,8,1,194,726,2
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 84/84 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 62 transition count 72
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 62 transition count 72
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 36 place count 62 transition count 60
Applied a total of 36 rules in 4 ms. Remains 62 /74 variables (removed 12) and now considering 60/84 (removed 24) transitions.
// Phase 1: matrix 60 rows 62 cols
[2025-06-05 18:02:00] [INFO ] Computed 32 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:00] [INFO ] Implicit Places using invariants in 53 ms returned [1, 15, 16, 17, 18, 19, 20, 22, 24, 26, 27, 29, 31, 32, 33, 34]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 55 ms to find 16 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 46/74 places, 60/84 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 33 transition count 47
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 33 transition count 47
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 39 place count 33 transition count 34
Applied a total of 39 rules in 2 ms. Remains 33 /46 variables (removed 13) and now considering 34/60 (removed 26) transitions.
// Phase 1: matrix 34 rows 33 cols
[2025-06-05 18:02:00] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:00] [INFO ] Implicit Places using invariants in 29 ms returned []
[2025-06-05 18:02:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:00] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 33/74 places, 34/84 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 126 ms. Remains : 33/74 places, 34/84 transitions.
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 3 ms
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 3 ms
[2025-06-05 18:02:00] [INFO ] Input system was already deterministic with 34 transitions.
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 3 ms
[2025-06-05 18:02:00] [INFO ] Flatten gal took : 3 ms
[2025-06-05 18:02:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality13569877586200723262.gal : 1 ms
[2025-06-05 18:02:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality10802834343375348026.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13569877586200723262.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10802834343375348026.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1031,0.031314,5324,2,2119,5,4344,6,0,169,2694,0


Converting to forward existential form...Done !
original formula: E(EG((((E((p11==1) U (p98==1)) + A((p29!=1) U EG((p47==1)))) + (EX(TRUE) + (p54==0))) + ((p81==1)&&((p32==0)||(p69==1))))) U (AF(EX(TRUE)...181
=> equivalent forward existential formula: [((FwdU(Init,EG((((E((p11==1) U (p98==1)) + !((E(!(EG((p47==1))) U (!((p29!=1)) * !(EG((p47==1))))) + EG(!(EG((p...286
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 32/0/2
Using saturation style SCC detection
(forward)formula 0,1,0.138724,10444,1,0,13,29613,44,8,1071,11059,20
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 74/74 places, 84/84 transitions.
Graph (trivial) has 12 edges and 74 vertex of which 12 / 74 are part of one of the 6 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 0 with 29 rules applied. Total rules applied 30 place count 68 transition count 49
Reduce places removed 47 places and 0 transitions.
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 1 with 73 rules applied. Total rules applied 103 place count 21 transition count 23
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 104 place count 21 transition count 22
Applied a total of 104 rules in 6 ms. Remains 21 /74 variables (removed 53) and now considering 22/84 (removed 62) transitions.
[2025-06-05 18:02:00] [INFO ] Flow matrix only has 15 transitions (discarded 7 similar events)
// Phase 1: matrix 15 rows 21 cols
[2025-06-05 18:02:00] [INFO ] Computed 14 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:00] [INFO ] Implicit Places using invariants in 25 ms returned []
[2025-06-05 18:02:00] [INFO ] Flow matrix only has 15 transitions (discarded 7 similar events)
[2025-06-05 18:02:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:00] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 18:02:00] [INFO ] Redundant transitions in 0 ms returned []
Running 7 sub problems to find dead transitions.
[2025-06-05 18:02:00] [INFO ] Flow matrix only has 15 transitions (discarded 7 similar events)
[2025-06-05 18:02:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 14/21 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 14/35 variables, 21/35 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/35 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 0/35 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 35/36 variables, and 35 constraints, problems are : Problem set: 0 solved, 7 unsolved in 134 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, State Equation: 21/21 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 14/21 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 14/35 variables, 21/35 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/35 variables, 7/42 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/35 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 0/35 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 35/36 variables, and 42 constraints, problems are : Problem set: 0 solved, 7 unsolved in 108 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, State Equation: 21/21 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 246ms problems are : Problem set: 0 solved, 7 unsolved
Search for dead transitions found 0 dead transitions in 247ms
Starting structural reductions in SI_CTL mode, iteration 1 : 21/74 places, 22/84 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 320 ms. Remains : 21/74 places, 22/84 transitions.
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 5 ms
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:02:01] [INFO ] Input system was already deterministic with 22 transitions.
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 1 ms
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 1 ms
[2025-06-05 18:02:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality5259852453408651541.gal : 1 ms
[2025-06-05 18:02:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality6579014135699509758.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5259852453408651541.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6579014135699509758.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,9,0.021682,3976,2,64,5,226,6,0,101,134,0


Converting to forward existential form...Done !
original formula: AF((AF(((p1==0)&&(p66==1))) * AF(E((((p106==0)||(p32==0))&&(p10==1)) U !(((p14==0)||(p47==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!((!(EG(!(((p1==0)&&(p66==1))))) * !(EG(!(E((((p106==0)||(p32==0))&&(p10==1)) U !(((p14==0)||(p47==1)...173
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 16/3/6
Using saturation style SCC detection
(forward)formula 0,0,0.041302,4360,1,0,15,629,37,10,774,765,19
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2025-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 74/74 places, 84/84 transitions.
Graph (trivial) has 12 edges and 74 vertex of which 12 / 74 are part of one of the 6 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 68 transition count 76
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 64 transition count 76
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 19 place count 52 transition count 64
Iterating global reduction 2 with 12 rules applied. Total rules applied 31 place count 52 transition count 64
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 43 place count 52 transition count 52
Applied a total of 43 rules in 22 ms. Remains 52 /74 variables (removed 22) and now considering 52/84 (removed 32) transitions.
[2025-06-05 18:02:01] [INFO ] Flow matrix only has 45 transitions (discarded 7 similar events)
// Phase 1: matrix 45 rows 52 cols
[2025-06-05 18:02:01] [INFO ] Computed 30 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:01] [INFO ] Implicit Places using invariants in 53 ms returned [13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 25, 26, 27, 28, 29, 30, 31, 32]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 54 ms to find 19 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 33/74 places, 52/84 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 14 transition count 33
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 14 transition count 33
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 57 place count 14 transition count 14
Applied a total of 57 rules in 2 ms. Remains 14 /33 variables (removed 19) and now considering 14/52 (removed 38) transitions.
[2025-06-05 18:02:01] [INFO ] Flow matrix only has 7 transitions (discarded 7 similar events)
// Phase 1: matrix 7 rows 14 cols
[2025-06-05 18:02:01] [INFO ] Computed 11 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:01] [INFO ] Implicit Places using invariants in 27 ms returned []
[2025-06-05 18:02:01] [INFO ] Flow matrix only has 7 transitions (discarded 7 similar events)
[2025-06-05 18:02:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:01] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 14/74 places, 14/84 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 152 ms. Remains : 14/74 places, 14/84 transitions.
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:02:01] [INFO ] Input system was already deterministic with 14 transitions.
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 1 ms
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 1 ms
[2025-06-05 18:02:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality16890917671464318802.gal : 1 ms
[2025-06-05 18:02:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality3905360149106068712.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16890917671464318802.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3905360149106068712.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,5,0.014932,3768,2,29,5,99,6,0,65,57,0


Converting to forward existential form...Done !
original formula: EG(((p4==0)||(p77==1)))
=> equivalent forward existential formula: [FwdG(Init,((p4==0)||(p77==1)))] != FALSE
Hit Full ! (commute/partial/dont) 8/0/6
(forward)formula 0,1,0.016766,4024,1,0,6,224,19,1,348,176,8
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 84/84 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 64 transition count 74
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 64 transition count 74
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 30 place count 64 transition count 64
Applied a total of 30 rules in 3 ms. Remains 64 /74 variables (removed 10) and now considering 64/84 (removed 20) transitions.
// Phase 1: matrix 64 rows 64 cols
[2025-06-05 18:02:01] [INFO ] Computed 32 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:01] [INFO ] Implicit Places using invariants in 72 ms returned [7, 16, 18, 19, 20, 21, 22, 24, 25, 26, 27, 28, 29, 31, 32, 33, 34]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 89 ms to find 17 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/74 places, 64/84 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 33 transition count 50
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 33 transition count 50
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 42 place count 33 transition count 36
Applied a total of 42 rules in 1 ms. Remains 33 /47 variables (removed 14) and now considering 36/64 (removed 28) transitions.
// Phase 1: matrix 36 rows 33 cols
[2025-06-05 18:02:01] [INFO ] Computed 15 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:01] [INFO ] Implicit Places using invariants in 51 ms returned []
[2025-06-05 18:02:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:01] [INFO ] Implicit Places using invariants and state equation in 32 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 : 33/74 places, 36/84 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 207 ms. Remains : 33/74 places, 36/84 transitions.
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 4 ms
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 3 ms
[2025-06-05 18:02:01] [INFO ] Input system was already deterministic with 36 transitions.
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 3 ms
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 3 ms
[2025-06-05 18:02:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality8411748688573619598.gal : 1 ms
[2025-06-05 18:02:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality15874282834211023679.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8411748688573619598.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15874282834211023679.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1032,0.031903,5308,2,2189,5,4443,6,0,171,2702,0


Converting to forward existential form...Done !
original formula: AX((AF(((((p68==0)&&(p15==1)) + !(E((p52==1) U (p68==1)))) + A(!(((p60==0)||(p31==1))) U EX(TRUE)))) + !(E(!(AF((p106==1))) U ((AX((p10==...187
=> equivalent forward existential formula: (([(FwdU((EY(Init) * !(!(EG(!(((((p68==0)&&(p15==1)) + !(E((p52==1) U (p68==1)))) + !((E(!(EX(TRUE)) U (!(!(((p6...709
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 34/0/2
(forward)formula 0,1,0.140272,10940,1,0,16,30842,42,4,1078,10457,15
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 84/84 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 62 transition count 72
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 62 transition count 72
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 36 place count 62 transition count 60
Applied a total of 36 rules in 2 ms. Remains 62 /74 variables (removed 12) and now considering 60/84 (removed 24) transitions.
// Phase 1: matrix 60 rows 62 cols
[2025-06-05 18:02:01] [INFO ] Computed 32 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:01] [INFO ] Implicit Places using invariants in 84 ms returned [1, 6, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 85 ms to find 22 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 40/74 places, 60/84 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 21 transition count 41
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 21 transition count 41
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 57 place count 21 transition count 22
Applied a total of 57 rules in 1 ms. Remains 21 /40 variables (removed 19) and now considering 22/60 (removed 38) transitions.
// Phase 1: matrix 22 rows 21 cols
[2025-06-05 18:02:01] [INFO ] Computed 10 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:01] [INFO ] Implicit Places using invariants in 21 ms returned []
[2025-06-05 18:02:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:01] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 21/74 places, 22/84 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 146 ms. Remains : 21/74 places, 22/84 transitions.
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 2 ms
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 1 ms
[2025-06-05 18:02:01] [INFO ] Input system was already deterministic with 22 transitions.
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 1 ms
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 1 ms
[2025-06-05 18:02:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality5545904710050348729.gal : 0 ms
[2025-06-05 18:02:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality15991178553904871713.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5545904710050348729.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15991178553904871713.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1025,0.004217,3860,2,99,5,295,6,0,109,195,0


Converting to forward existential form...Done !
original formula: AG(EX(TRUE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.007678,3988,1,0,5,1273,9,0,466,412,2
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 74/74 places, 84/84 transitions.
Graph (trivial) has 12 edges and 74 vertex of which 12 / 74 are part of one of the 6 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 68 transition count 75
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 10 place count 62 transition count 75
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 22 place count 50 transition count 63
Iterating global reduction 2 with 12 rules applied. Total rules applied 34 place count 50 transition count 63
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 46 place count 50 transition count 51
Applied a total of 46 rules in 8 ms. Remains 50 /74 variables (removed 24) and now considering 51/84 (removed 33) transitions.
[2025-06-05 18:02:01] [INFO ] Flow matrix only has 43 transitions (discarded 8 similar events)
// Phase 1: matrix 43 rows 50 cols
[2025-06-05 18:02:01] [INFO ] Computed 29 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:01] [INFO ] Implicit Places using invariants in 45 ms returned [13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 45 ms to find 18 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 32/74 places, 51/84 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 14 transition count 33
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 14 transition count 33
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 54 place count 14 transition count 15
Applied a total of 54 rules in 2 ms. Remains 14 /32 variables (removed 18) and now considering 15/51 (removed 36) transitions.
[2025-06-05 18:02:01] [INFO ] Flow matrix only has 7 transitions (discarded 8 similar events)
// Phase 1: matrix 7 rows 14 cols
[2025-06-05 18:02:01] [INFO ] Computed 11 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:01] [INFO ] Implicit Places using invariants in 23 ms returned []
[2025-06-05 18:02:01] [INFO ] Flow matrix only has 7 transitions (discarded 8 similar events)
[2025-06-05 18:02:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 18:02:01] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 14/74 places, 15/84 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 103 ms. Remains : 14/74 places, 15/84 transitions.
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 1 ms
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 1 ms
[2025-06-05 18:02:01] [INFO ] Input system was already deterministic with 15 transitions.
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 1 ms
[2025-06-05 18:02:01] [INFO ] Flatten gal took : 1 ms
[2025-06-05 18:02:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14095383500780785949.gal : 0 ms
RANDOM walk for 6 steps (0 resets) in 14 ms. (0 steps per ms) remains 0/1 properties
FORMULA RwMutex-PT-r0010w0050-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-05 18:02:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3993457814485950606.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14095383500780785949.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3993457814485950606.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-05 18:02:02] [INFO ] Flatten gal took : 13 ms
[2025-06-05 18:02:02] [INFO ] Flatten gal took : 9 ms
Total runtime 4884 ms.

BK_STOP 1749146522062

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="RwMutex-PT-r0010w0050"
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 2-5832"
echo " Executing tool itstools"
echo " Input is RwMutex-PT-r0010w0050, 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 r184-tall-174889264500625"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RwMutex-PT-r0010w0050.tgz
mv RwMutex-PT-r0010w0050 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.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 ;