Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r240-tall-174915589700402.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)
.....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is TriangularGrid-PT-2011, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r240-tall-174915589700402
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 7.9K May 29 14:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 29 14:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 29 14:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 29 14:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 29 14:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K May 29 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 29 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 29 14:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K May 29 14:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K May 29 14:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:33 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rwxr-xr-x 1 mcc users 33K May 29 14:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2023-12
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2023-13
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2023-14
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2023-15
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2025-00
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2025-01
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2025-02
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2025-03
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2025-04
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2025-05
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2025-06
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2025-07
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2025-08
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2025-09
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2025-10
FORMULA_NAME TriangularGrid-PT-2011-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1749227692624

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TriangularGrid-PT-2011
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-06 16:34:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-06 16:34:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-06 16:34:54] [INFO ] Load time of PNML (sax parser for PT used): 51 ms
[2025-06-06 16:34:54] [INFO ] Transformed 52 places.
[2025-06-06 16:34:54] [INFO ] Transformed 42 transitions.
[2025-06-06 16:34:54] [INFO ] Parsed PT model containing 52 places and 42 transitions and 168 arcs in 159 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Support contains 52 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 7 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 52 cols
[2025-06-06 16:34:54] [INFO ] Computed 23 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:34:54] [INFO ] Implicit Places using invariants in 195 ms returned []
[2025-06-06 16:34:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:34:54] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 309 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2025-06-06 16:34:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 777 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 844 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1678ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1691ms
Finished structural reductions in LTL mode , in 1 iterations and 2026 ms. Remains : 52/52 places, 42/42 transitions.
Support contains 52 out of 52 places after structural reductions.
[2025-06-06 16:34:56] [INFO ] Flatten gal took : 25 ms
[2025-06-06 16:34:56] [INFO ] Flatten gal took : 8 ms
[2025-06-06 16:34:56] [INFO ] Input system was already deterministic with 42 transitions.
Reduction of identical properties reduced properties to check from 52 to 47
RANDOM walk for 40000 steps (60 resets) in 1121 ms. (35 steps per ms) remains 1/47 properties
BEST_FIRST walk for 40004 steps (14 resets) in 243 ms. (163 steps per ms) remains 1/1 properties
[2025-06-06 16:34:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp10 is UNSAT
After SMT solving in domain Real declared 8/94 variables, and 1 constraints, problems are : Problem set: 1 solved, 0 unsolved in 19 ms.
Refiners :[Positive P Invariants (semi-flows): 1/22 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/52 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 25ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2025-06-06 16:34:57] [INFO ] Flatten gal took : 6 ms
[2025-06-06 16:34:57] [INFO ] Flatten gal took : 6 ms
[2025-06-06 16:34:57] [INFO ] Input system was already deterministic with 42 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:34:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:34:57] [INFO ] Implicit Places using invariants in 48 ms returned []
[2025-06-06 16:34:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:34:57] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2025-06-06 16:34:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 623 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 759 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1394ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1395ms
Finished structural reductions in LTL mode , in 1 iterations and 1507 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:34:58] [INFO ] Flatten gal took : 8 ms
[2025-06-06 16:34:58] [INFO ] Flatten gal took : 16 ms
[2025-06-06 16:34:58] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:34:58] [INFO ] Flatten gal took : 4 ms
[2025-06-06 16:34:58] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:34:58] [INFO ] Time to serialize gal into /tmp/CTLFireability2900075851483826597.gal : 1 ms
[2025-06-06 16:34:58] [INFO ] Time to serialize properties into /tmp/CTLFireability4193964538197902304.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/CTLFireability2900075851483826597.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4193964538197902304.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,9.40096e+08,0.138059,9296,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: ((AG(E((AF(((pb1_2_2>=1)&&(pil1_2_3>=1))) + (((pb1_2_1>=1)&&(pol1_2_1>=1))&&((pbl_2_2>=1)&&(po1_2_3>=1)))) U (AX(((pil2_1_1>=1)&&(po2_1_1...420
=> equivalent forward existential formula: ([(EY((Init * !((!(E(TRUE U !(E((!(EG(!(((pb1_2_2>=1)&&(pil1_2_3>=1))))) + (((pb1_2_1>=1)&&(pol1_2_1>=1))&&((pbl...808
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Detected timeout of ITS tools.
[2025-06-06 16:35:28] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:35:28] [INFO ] Applying decomposition
[2025-06-06 16:35:28] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14565950041087200669.txt' '-o' '/tmp/graph14565950041087200669.bin' '-w' '/tmp/graph14565950041087200669.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14565950041087200669.bin' '-l' '-1' '-v' '-w' '/tmp/graph14565950041087200669.weights' '-q' '0' '-e' '0.001'
[2025-06-06 16:35:28] [INFO ] Decomposing Gal with order
[2025-06-06 16:35:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 16:35:28] [INFO ] Removed a total of 24 redundant transitions.
[2025-06-06 16:35:28] [INFO ] Flatten gal took : 44 ms
[2025-06-06 16:35:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-06 16:35:28] [INFO ] Time to serialize gal into /tmp/CTLFireability13591193125833276786.gal : 3 ms
[2025-06-06 16:35:28] [INFO ] Time to serialize properties into /tmp/CTLFireability7203368516087297249.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/CTLFireability13591193125833276786.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7203368516087297249.ctl'

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 -...263
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,9.40096e+08,0.073627,7944,139,40,6354,552,96,25734,25,3897,0


Converting to forward existential form...Done !
original formula: ((AG(E((AF(((i3.u3.pb1_2_2>=1)&&(i0.u8.pil1_2_3>=1))) + (((i2.u2.pb1_2_1>=1)&&(i2.u17.pol1_2_1>=1))&&((i3.u3.pbl_2_2>=1)&&(i3.u13.po1_2_3...559
=> equivalent forward existential formula: ([(EY((Init * !((!(E(TRUE U !(E((!(EG(!(((i3.u3.pb1_2_2>=1)&&(i0.u8.pil1_2_3>=1))))) + (((i2.u2.pb1_2_1>=1)&&(i2...1023
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 4 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:35:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:35:59] [INFO ] Implicit Places using invariants in 59 ms returned []
[2025-06-06 16:35:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:35:59] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 143 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2025-06-06 16:35:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 629 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 721 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1365ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1366ms
Finished structural reductions in LTL mode , in 1 iterations and 1513 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:36:00] [INFO ] Flatten gal took : 7 ms
[2025-06-06 16:36:00] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:36:00] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:36:00] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:36:00] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:36:00] [INFO ] Time to serialize gal into /tmp/CTLFireability15463238878868810808.gal : 1 ms
[2025-06-06 16:36:00] [INFO ] Time to serialize properties into /tmp/CTLFireability4905889218238487350.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/CTLFireability15463238878868810808.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4905889218238487350.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,9.40096e+08,0.139326,9340,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: AX(EF((A(((pil2_2_3>=1)&&(po2_2_3>=1)) U ((pb1_2_1>=1)&&(pol1_2_1>=1))) * AG(((pil1_2_1>=1)&&(po1_2_1>=1))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U (!((E(!(((pb1_2_1>=1)&&(pol1_2_1>=1))) U (!(((pil2_2_3>=1)&&(po2_2_3>=1))) * !(((pb1_2_1...280
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,0,0.407684,16152,1,0,87,80118,112,34,1738,58368,95
FORMULA TriangularGrid-PT-2011-CTLFireability-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:36:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:36:01] [INFO ] Implicit Places using invariants in 53 ms returned []
[2025-06-06 16:36:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:36:01] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2025-06-06 16:36:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 603 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 751 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1363ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1363ms
Finished structural reductions in LTL mode , in 1 iterations and 1500 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:36:02] [INFO ] Flatten gal took : 7 ms
[2025-06-06 16:36:02] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:36:02] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:36:02] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:36:02] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:36:02] [INFO ] Time to serialize gal into /tmp/CTLFireability3717656632888147128.gal : 1 ms
[2025-06-06 16:36:02] [INFO ] Time to serialize properties into /tmp/CTLFireability4966916186340756655.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/CTLFireability3717656632888147128.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4966916186340756655.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,9.40096e+08,0.141669,9348,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.142779,9348,1,0,6,30402,7,1,414,34607,1
FORMULA TriangularGrid-PT-2011-CTLFireability-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 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:36:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:36:02] [INFO ] Implicit Places using invariants in 45 ms returned []
[2025-06-06 16:36:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:36:02] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2025-06-06 16:36:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 573 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 711 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1297ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1298ms
Finished structural reductions in LTL mode , in 1 iterations and 1403 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:36:04] [INFO ] Flatten gal took : 7 ms
[2025-06-06 16:36:04] [INFO ] Flatten gal took : 4 ms
[2025-06-06 16:36:04] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:36:04] [INFO ] Flatten gal took : 4 ms
[2025-06-06 16:36:04] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:36:04] [INFO ] Time to serialize gal into /tmp/CTLFireability4840910630951166374.gal : 1 ms
[2025-06-06 16:36:04] [INFO ] Time to serialize properties into /tmp/CTLFireability7993832477307053950.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/CTLFireability4840910630951166374.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7993832477307053950.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,9.40096e+08,0.143367,9340,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: EG(A(!(AG(((pb2_2_3>=1)&&(pol2_2_3>=1)))) U !(((AF(EX(((pil2_2_3>=1)&&(po2_2_3>=1)))) * (pbl_2_3>=1)) * (pi2_2_3>=1)))))
=> equivalent forward existential formula: [FwdG(Init,!((E(!(!(((!(EG(!(EX(((pil2_2_3>=1)&&(po2_2_3>=1)))))) * (pbl_2_3>=1)) * (pi2_2_3>=1)))) U (!(!(!(E(T...388
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Detected timeout of ITS tools.
[2025-06-06 16:36:34] [INFO ] Flatten gal took : 10 ms
[2025-06-06 16:36:34] [INFO ] Applying decomposition
[2025-06-06 16:36:34] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8124528981414901902.txt' '-o' '/tmp/graph8124528981414901902.bin' '-w' '/tmp/graph8124528981414901902.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8124528981414901902.bin' '-l' '-1' '-v' '-w' '/tmp/graph8124528981414901902.weights' '-q' '0' '-e' '0.001'
[2025-06-06 16:36:34] [INFO ] Decomposing Gal with order
[2025-06-06 16:36:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 16:36:34] [INFO ] Removed a total of 24 redundant transitions.
[2025-06-06 16:36:34] [INFO ] Flatten gal took : 8 ms
[2025-06-06 16:36:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 3 ms.
[2025-06-06 16:36:34] [INFO ] Time to serialize gal into /tmp/CTLFireability3238938307715391751.gal : 1 ms
[2025-06-06 16:36:34] [INFO ] Time to serialize properties into /tmp/CTLFireability37022104295796673.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/CTLFireability3238938307715391751.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability37022104295796673.ctl'

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 -...260
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,9.40096e+08,0.077117,8228,161,40,6696,553,114,27930,26,3990,0


Converting to forward existential form...Done !
original formula: EG(A(!(AG(((i3.i0.u0.pb2_2_3>=1)&&(i3.i0.u20.pol2_2_3>=1)))) U !(((AF(EX(((i3.i0.u10.pil2_2_3>=1)&&(i3.i0.u20.po2_2_3>=1)))) * (i3.i0.u0....196
=> equivalent forward existential formula: [FwdG(Init,!((E(!(!(((!(EG(!(EX(((i3.i0.u10.pil2_2_3>=1)&&(i3.i0.u20.po2_2_3>=1)))))) * (i3.i0.u0.pbl_2_3>=1)) *...524
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 3 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:37:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:37:04] [INFO ] Implicit Places using invariants in 47 ms returned []
[2025-06-06 16:37:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:37:04] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2025-06-06 16:37:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 554 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 679 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1239ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1240ms
Finished structural reductions in LTL mode , in 1 iterations and 1344 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:37:05] [INFO ] Flatten gal took : 8 ms
[2025-06-06 16:37:05] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:37:05] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:37:05] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:37:05] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:37:05] [INFO ] Time to serialize gal into /tmp/CTLFireability6080063255068382207.gal : 0 ms
[2025-06-06 16:37:05] [INFO ] Time to serialize properties into /tmp/CTLFireability4001412771320567455.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/CTLFireability6080063255068382207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4001412771320567455.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,9.40096e+08,0.131332,9340,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: E(A(!(((AX((((pbl_1_1>=1)&&(pi1_1_1>=1))||((pbl_2_2>=1)&&(po2_2_1>=1)))) * (pbl_2_3>=1)) * (pi1_2_3>=1))) U (((AX(!(((pbl_2_2>=1)&&(po1_2...350
=> equivalent forward existential formula: [(FwdU(Init,!((E(!((((!(EX(!(!(((pbl_2_2>=1)&&(po1_2_3>=1)))))) * !(EX(!(((pil2_2_3>=1)&&(po2_2_3>=1)))))) * ((p...849
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,0,9.60188,255920,1,0,160,1.27888e+06,120,80,1759,1.69834e+06,195
FORMULA TriangularGrid-PT-2011-CTLFireability-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 4 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:37:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:37:15] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-06-06 16:37:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:37:15] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 16:37:15] [INFO ] Redundant transitions in 1 ms returned []
Running 30 sub problems to find dead transitions.
[2025-06-06 16:37:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 573 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 749 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1332ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1333ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1446 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:37:16] [INFO ] Flatten gal took : 5 ms
[2025-06-06 16:37:16] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:37:16] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:37:16] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:37:16] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:37:16] [INFO ] Time to serialize gal into /tmp/CTLFireability7907089848990816896.gal : 1 ms
[2025-06-06 16:37:16] [INFO ] Time to serialize properties into /tmp/CTLFireability17039483423888070288.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/CTLFireability7907089848990816896.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17039483423888070288.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,9.40096e+08,0.144912,9352,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: AF((EG((((pbl_2_2>=1)&&(po1_2_3>=1))||((pb1_2_1>=1)&&(pol1_2_1>=1)))) + (AG(((pb3_2_2>=1)&&(pil3_1_1>=1))) * (EF(((pbl_1_1<1)||(pi2_1_1<1...194
=> equivalent forward existential formula: [FwdG(Init,!((EG((((pbl_2_2>=1)&&(po1_2_3>=1))||((pb1_2_1>=1)&&(pol1_2_1>=1)))) + (!(E(TRUE U !(((pb3_2_2>=1)&&(...257
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,1,0.689042,26036,1,0,123,129952,119,51,1745,142511,149
FORMULA TriangularGrid-PT-2011-CTLFireability-2025-05 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 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 0 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:37:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:37:17] [INFO ] Implicit Places using invariants in 35 ms returned []
[2025-06-06 16:37:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:37:17] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2025-06-06 16:37:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 550 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 742 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1300ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1302ms
Finished structural reductions in LTL mode , in 1 iterations and 1389 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:37:18] [INFO ] Flatten gal took : 6 ms
[2025-06-06 16:37:18] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:37:18] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:37:18] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:37:18] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:37:18] [INFO ] Time to serialize gal into /tmp/CTLFireability13056309012183062210.gal : 0 ms
[2025-06-06 16:37:18] [INFO ] Time to serialize properties into /tmp/CTLFireability11274166434150333117.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/CTLFireability13056309012183062210.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11274166434150333117.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,9.40096e+08,0.138704,9340,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: (AG((((pbl_2_2>=1)&&(po1_2_3>=1)) + AG(EX(((pbl_2_1<1)||(pi2_2_1<1)))))) * (A(A(((!((pbl_2_3>=1)&&(pi3_2_3>=1)))&&(!(((pbl_2_2>=1)&&(po2_...851
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * !(((pbl_2_2>=1)&&(po1_2_3>=1)))),TRUE) * !(EX(((pbl_2_1<1)||(pi2_2_1<1)))))] = FALSE ...3550
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Detected timeout of ITS tools.
[2025-06-06 16:37:48] [INFO ] Flatten gal took : 5 ms
[2025-06-06 16:37:48] [INFO ] Applying decomposition
[2025-06-06 16:37:48] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3337578926595237655.txt' '-o' '/tmp/graph3337578926595237655.bin' '-w' '/tmp/graph3337578926595237655.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3337578926595237655.bin' '-l' '-1' '-v' '-w' '/tmp/graph3337578926595237655.weights' '-q' '0' '-e' '0.001'
[2025-06-06 16:37:48] [INFO ] Decomposing Gal with order
[2025-06-06 16:37:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 16:37:48] [INFO ] Removed a total of 24 redundant transitions.
[2025-06-06 16:37:48] [INFO ] Flatten gal took : 5 ms
[2025-06-06 16:37:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-06 16:37:49] [INFO ] Time to serialize gal into /tmp/CTLFireability11214089895641976249.gal : 1 ms
[2025-06-06 16:37:49] [INFO ] Time to serialize properties into /tmp/CTLFireability11861239906591131073.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/CTLFireability11214089895641976249.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11861239906591131073.ctl'

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 -...264
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,9.40096e+08,0.059015,6864,157,40,5948,470,98,13816,25,2286,0


Converting to forward existential form...Done !
original formula: (AG((((i1.u2.pbl_2_2>=1)&&(i1.u15.po1_2_3>=1)) + AG(EX(((i0.u0.pbl_2_1<1)||(i0.u12.pi2_2_1<1)))))) * (A(A(((!((i2.u3.pbl_2_3>=1)&&(i2.u9....1145
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * !(((i1.u2.pbl_2_2>=1)&&(i1.u15.po1_2_3>=1)))),TRUE) * !(EX(((i0.u0.pbl_2_1<1)||(i0.u1...4588
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 7 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:38:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:38:19] [INFO ] Implicit Places using invariants in 51 ms returned []
[2025-06-06 16:38:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:38:19] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 16:38:19] [INFO ] Redundant transitions in 0 ms returned []
Running 30 sub problems to find dead transitions.
[2025-06-06 16:38:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 564 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 734 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1304ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1304ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1429 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:38:20] [INFO ] Flatten gal took : 6 ms
[2025-06-06 16:38:20] [INFO ] Flatten gal took : 4 ms
[2025-06-06 16:38:20] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:38:20] [INFO ] Flatten gal took : 4 ms
[2025-06-06 16:38:20] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:38:20] [INFO ] Time to serialize gal into /tmp/CTLFireability15202941453721366169.gal : 1 ms
[2025-06-06 16:38:20] [INFO ] Time to serialize properties into /tmp/CTLFireability151255347169800068.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/CTLFireability15202941453721366169.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability151255347169800068.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,9.40096e+08,0.134867,9340,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: E(((pil1_2_1>=1)&&(po1_2_1>=1)) U !((AF(((pil1_1_1>=1)&&(po1_1_1>=1))) + AG((AG(((pbl_2_1>=1)&&(pi1_2_1>=1))) + !(EG(!(((pbl_2_1<1)||(pi2...171
=> equivalent forward existential formula: [FwdG((FwdU((FwdU(Init,((pil1_2_1>=1)&&(po1_2_1>=1))) * !(!(EG(!(((pil1_1_1>=1)&&(po1_1_1>=1))))))),TRUE) * !(!(...240
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Detected timeout of ITS tools.
[2025-06-06 16:38:50] [INFO ] Flatten gal took : 7 ms
[2025-06-06 16:38:50] [INFO ] Applying decomposition
[2025-06-06 16:38:50] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4797812735402053474.txt' '-o' '/tmp/graph4797812735402053474.bin' '-w' '/tmp/graph4797812735402053474.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4797812735402053474.bin' '-l' '-1' '-v' '-w' '/tmp/graph4797812735402053474.weights' '-q' '0' '-e' '0.001'
[2025-06-06 16:38:50] [INFO ] Decomposing Gal with order
[2025-06-06 16:38:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 16:38:50] [INFO ] Removed a total of 24 redundant transitions.
[2025-06-06 16:38:50] [INFO ] Flatten gal took : 6 ms
[2025-06-06 16:38:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-06 16:38:50] [INFO ] Time to serialize gal into /tmp/CTLFireability2590264640571981830.gal : 1 ms
[2025-06-06 16:38:50] [INFO ] Time to serialize properties into /tmp/CTLFireability9248572385514577029.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/CTLFireability2590264640571981830.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9248572385514577029.ctl'

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 -...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,9.40096e+08,0.059428,7116,141,40,6248,524,98,15349,25,2823,0


Converting to forward existential form...Done !
original formula: E(((i2.u4.pil1_2_1>=1)&&(i2.u19.po1_2_1>=1)) U !((AF(((i1.u8.pil1_1_1>=1)&&(i1.u13.po1_1_1>=1))) + AG((AG(((i2.u2.pbl_2_1>=1)&&(i2.u4.pi1...222
=> equivalent forward existential formula: [FwdG((FwdU((FwdU(Init,((i2.u4.pil1_2_1>=1)&&(i2.u19.po1_2_1>=1))) * !(!(EG(!(((i1.u8.pil1_1_1>=1)&&(i1.u13.po1_...291
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
(forward)formula 0,1,13.6753,504912,1,0,489348,10527,692,4.3349e+06,119,171205,452754
FORMULA TriangularGrid-PT-2011-CTLFireability-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:39:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:39:04] [INFO ] Implicit Places using invariants in 61 ms returned []
[2025-06-06 16:39:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:39:04] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2025-06-06 16:39:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 537 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 723 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1266ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1266ms
Finished structural reductions in LTL mode , in 1 iterations and 1396 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:39:05] [INFO ] Flatten gal took : 6 ms
[2025-06-06 16:39:05] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:39:05] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:39:05] [INFO ] Flatten gal took : 1 ms
[2025-06-06 16:39:05] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:39:05] [INFO ] Time to serialize gal into /tmp/CTLFireability3528297700382295272.gal : 0 ms
[2025-06-06 16:39:05] [INFO ] Time to serialize properties into /tmp/CTLFireability8966307189282231382.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/CTLFireability3528297700382295272.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8966307189282231382.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,9.40096e+08,0.130687,9344,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: EG(AF(EX(((pil2_1_1<1)||(po2_1_1<1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(EX(((pil2_1_1<1)||(po2_1_1<1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Using saturation style SCC detection
(forward)formula 0,1,16.6875,496076,1,0,183,2.11162e+06,112,179,1747,4.35198e+06,243
FORMULA TriangularGrid-PT-2011-CTLFireability-2025-08 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 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:39:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:39:22] [INFO ] Implicit Places using invariants in 38 ms returned []
[2025-06-06 16:39:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:39:22] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2025-06-06 16:39:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 550 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 700 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1254ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1255ms
Finished structural reductions in LTL mode , in 1 iterations and 1347 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:39:23] [INFO ] Flatten gal took : 6 ms
[2025-06-06 16:39:23] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:39:23] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:39:23] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:39:23] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:39:23] [INFO ] Time to serialize gal into /tmp/CTLFireability16944902934301442298.gal : 0 ms
[2025-06-06 16:39:23] [INFO ] Time to serialize properties into /tmp/CTLFireability10274392626340271992.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/CTLFireability16944902934301442298.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10274392626340271992.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,9.40096e+08,0.128457,9340,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: (A(!(((pil2_2_3>=1)&&(po2_2_3>=1))) U !(E(((((pbl_2_3>=1)&&(pi2_2_3>=1))&&((((pbl_2_3>=1)&&(pi1_2_3>=1))||((pil2_2_3>=1)&&(po2_2_3>=1)))&...505
=> equivalent forward existential formula: ([((Init * !(EG(!(!(E(((((pbl_2_3>=1)&&(pi2_2_3>=1))&&((((pbl_2_3>=1)&&(pi1_2_3>=1))||((pil2_2_3>=1)&&(po2_2_3>=...1220
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,29.8969,806436,1,0,456,3.34571e+06,132,315,1789,7.17769e+06,477
FORMULA TriangularGrid-PT-2011-CTLFireability-2025-09 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 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 4 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:39:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:39:54] [INFO ] Implicit Places using invariants in 37 ms returned []
[2025-06-06 16:39:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:39:54] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 16:39:54] [INFO ] Redundant transitions in 0 ms returned []
Running 30 sub problems to find dead transitions.
[2025-06-06 16:39:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 577 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 709 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1291ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1291ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1386 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:39:55] [INFO ] Flatten gal took : 4 ms
[2025-06-06 16:39:55] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:39:55] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:39:55] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:39:55] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:39:55] [INFO ] Time to serialize gal into /tmp/CTLFireability10989174986069486357.gal : 1 ms
[2025-06-06 16:39:55] [INFO ] Time to serialize properties into /tmp/CTLFireability8531930257884160546.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/CTLFireability10989174986069486357.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8531930257884160546.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,9.40096e+08,0.130566,9336,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: AG((((AF(!(A(!(((pbl_2_1<1)||(pi2_2_1<1))) U ((pbl_2_1>=1)&&(pi1_2_1>=1))))) + EF(((pbl_2_2>=1)&&(po3_1_1>=1)))) + (EF((((pil3_2_1<1)||(p...452
=> equivalent forward existential formula: [FwdG((((FwdU(Init,TRUE) * !((((((E(TRUE U ((pil2_1_1>=1)&&(po2_1_1>=1))) * (pbl_2_2>=1)) * ((po2_2_1>=1)&&(pbl_...622
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,1,0.358492,16592,1,0,88,81464,115,34,1737,62603,97
FORMULA TriangularGrid-PT-2011-CTLFireability-2025-10 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 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:39:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:39:55] [INFO ] Implicit Places using invariants in 38 ms returned []
[2025-06-06 16:39:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:39:55] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2025-06-06 16:39:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 596 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 713 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1321ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1321ms
Finished structural reductions in LTL mode , in 1 iterations and 1412 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:39:57] [INFO ] Flatten gal took : 5 ms
[2025-06-06 16:39:57] [INFO ] Flatten gal took : 5 ms
[2025-06-06 16:39:57] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:39:57] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:39:57] [INFO ] Flatten gal took : 1 ms
[2025-06-06 16:39:57] [INFO ] Time to serialize gal into /tmp/CTLFireability5875939706139894330.gal : 0 ms
[2025-06-06 16:39:57] [INFO ] Time to serialize properties into /tmp/CTLFireability3029996712988128843.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/CTLFireability5875939706139894330.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3029996712988128843.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,9.40096e+08,0.121859,9344,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: AX(EF(((AF(((pbl_1_1<1)||(pi2_1_1<1))) * AX(((pb3_2_1>=1)&&(pol3_2_1>=1)))) * ((pb1_2_2<1)||(pil1_2_3<1)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U ((!(EG(!(((pbl_1_1<1)||(pi2_1_1<1))))) * !(EX(!(((pb3_2_1>=1)&&(pol3_2_1>=1)))))) * ((pb...191
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,1,6.8375,214912,1,0,149,1.06955e+06,115,67,1752,1.42497e+06,183
FORMULA TriangularGrid-PT-2011-CTLFireability-2025-11 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 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:40:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:40:04] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-06-06 16:40:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:40:04] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 16:40:04] [INFO ] Redundant transitions in 0 ms returned []
Running 30 sub problems to find dead transitions.
[2025-06-06 16:40:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 572 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 714 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1290ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1290ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1401 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:40:05] [INFO ] Flatten gal took : 5 ms
[2025-06-06 16:40:05] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:40:05] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:40:05] [INFO ] Flatten gal took : 1 ms
[2025-06-06 16:40:05] [INFO ] Flatten gal took : 1 ms
[2025-06-06 16:40:05] [INFO ] Time to serialize gal into /tmp/CTLFireability8578979400916670376.gal : 0 ms
[2025-06-06 16:40:05] [INFO ] Time to serialize properties into /tmp/CTLFireability7016112502066356338.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/CTLFireability8578979400916670376.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7016112502066356338.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,9.40096e+08,0.130309,9344,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: AG(AF(((pbl_2_1<1)||(pi1_2_1<1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(((pbl_2_1<1)||(pi1_2_1<1))))] = FALSE
Hit Full ! (commute/partial/dont) 32/8/10
(forward)formula 0,0,0.243145,11648,1,0,8,45645,20,2,1407,35171,8
FORMULA TriangularGrid-PT-2011-CTLFireability-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:40:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:40:05] [INFO ] Implicit Places using invariants in 34 ms returned []
[2025-06-06 16:40:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:40:05] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2025-06-06 16:40:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 574 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 717 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1296ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1296ms
Finished structural reductions in LTL mode , in 1 iterations and 1380 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:40:07] [INFO ] Flatten gal took : 5 ms
[2025-06-06 16:40:07] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:40:07] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:40:07] [INFO ] Flatten gal took : 1 ms
[2025-06-06 16:40:07] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:40:07] [INFO ] Time to serialize gal into /tmp/CTLFireability9468456157041158421.gal : 1 ms
[2025-06-06 16:40:07] [INFO ] Time to serialize properties into /tmp/CTLFireability11953205091168434879.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/CTLFireability9468456157041158421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11953205091168434879.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,9.40096e+08,0.128244,9340,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: A(EG((EG((((pb1_2_3>=1)&&(pol1_2_3>=1))&&(!((pbl_2_1>=1)&&(pi3_2_1>=1))))) + !(AX(AF(((pil3_2_3>=1)&&(po3_2_3>=1))))))) U ((E(!(((((pbl_2...354
=> equivalent forward existential formula: [((Init * !(EG(!(((E(!(((((pbl_2_1>=1)&&(pi3_2_1>=1))||(!((pbl_1_1>=1)&&(pi3_1_1>=1)))) * !(E(TRUE U !(((pbl_2_3...905
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Detected timeout of ITS tools.
[2025-06-06 16:40:37] [INFO ] Flatten gal took : 5 ms
[2025-06-06 16:40:37] [INFO ] Applying decomposition
[2025-06-06 16:40:37] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15428926111601330569.txt' '-o' '/tmp/graph15428926111601330569.bin' '-w' '/tmp/graph15428926111601330569.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15428926111601330569.bin' '-l' '-1' '-v' '-w' '/tmp/graph15428926111601330569.weights' '-q' '0' '-e' '0.001'
[2025-06-06 16:40:37] [INFO ] Decomposing Gal with order
[2025-06-06 16:40:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 16:40:37] [INFO ] Removed a total of 24 redundant transitions.
[2025-06-06 16:40:37] [INFO ] Flatten gal took : 4 ms
[2025-06-06 16:40:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2025-06-06 16:40:37] [INFO ] Time to serialize gal into /tmp/CTLFireability3935718792381254146.gal : 1 ms
[2025-06-06 16:40:37] [INFO ] Time to serialize properties into /tmp/CTLFireability6447164237833004537.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/CTLFireability3935718792381254146.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6447164237833004537.ctl'

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 -...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,9.40096e+08,0.079063,8064,177,40,6562,530,113,26499,26,3748,0


Converting to forward existential form...Done !
original formula: A(EG((EG((((i2.u3.pb1_2_3>=1)&&(i3.u19.pol1_2_3>=1))&&(!((i1.i0.u1.pbl_2_1>=1)&&(i1.i0.u11.pi3_2_1>=1))))) + !(AX(AF(((i2.u12.pil3_2_3>=1...488
=> equivalent forward existential formula: [((Init * !(EG(!(((E(!(((((i1.i0.u1.pbl_2_1>=1)&&(i1.i0.u11.pi3_2_1>=1))||(!((i0.u0.pbl_1_1>=1)&&(i0.u9.pi3_1_1>...1215
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:41:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:41:07] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-06-06 16:41:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:41:07] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2025-06-06 16:41:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 555 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 713 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1273ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1273ms
Finished structural reductions in LTL mode , in 1 iterations and 1363 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:41:08] [INFO ] Flatten gal took : 5 ms
[2025-06-06 16:41:08] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:41:08] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:41:08] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:41:08] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:41:08] [INFO ] Time to serialize gal into /tmp/CTLFireability2687372230321432318.gal : 1 ms
[2025-06-06 16:41:08] [INFO ] Time to serialize properties into /tmp/CTLFireability3759574655247039522.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/CTLFireability2687372230321432318.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3759574655247039522.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,9.40096e+08,0.139263,9340,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: AF((((EF(AX(((pb1_2_2>=1)&&(pil1_2_3>=1)))) * E(((pbl_2_1<1)||(pi2_2_1<1)) U (((pb3_1_1>=1)&&(pol3_1_1>=1))&&((pb2_2_2>=1)&&(pil2_2_1>=1)...400
=> equivalent forward existential formula: [FwdG(Init,!((((E(TRUE U !(EX(!(((pb1_2_2>=1)&&(pil1_2_3>=1)))))) * E(((pbl_2_1<1)||(pi2_2_1<1)) U (((pb3_1_1>=1...556
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Detected timeout of ITS tools.
[2025-06-06 16:41:38] [INFO ] Flatten gal took : 5 ms
[2025-06-06 16:41:38] [INFO ] Applying decomposition
[2025-06-06 16:41:38] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6852353018111543331.txt' '-o' '/tmp/graph6852353018111543331.bin' '-w' '/tmp/graph6852353018111543331.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6852353018111543331.bin' '-l' '-1' '-v' '-w' '/tmp/graph6852353018111543331.weights' '-q' '0' '-e' '0.001'
[2025-06-06 16:41:38] [INFO ] Decomposing Gal with order
[2025-06-06 16:41:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 16:41:38] [INFO ] Removed a total of 24 redundant transitions.
[2025-06-06 16:41:38] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:41:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-06 16:41:38] [INFO ] Time to serialize gal into /tmp/CTLFireability10116350717778025156.gal : 0 ms
[2025-06-06 16:41:38] [INFO ] Time to serialize properties into /tmp/CTLFireability17340588721942472282.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/CTLFireability10116350717778025156.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17340588721942472282.ctl'

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 -...264
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,9.40096e+08,0.073946,8140,157,40,6635,555,102,27162,25,3937,0


Converting to forward existential form...Done !
original formula: AF((((EF(AX(((i3.u2.pb1_2_2>=1)&&(i1.u5.pil1_2_3>=1)))) * E(((i2.u1.pbl_2_1<1)||(i2.u12.pi2_2_1<1)) U (((i0.u0.pb3_1_1>=1)&&(i3.u20.pol3_...539
=> equivalent forward existential formula: [FwdG(Init,!((((E(TRUE U !(EX(!(((i3.u2.pb1_2_2>=1)&&(i1.u5.pil1_2_3>=1)))))) * E(((i2.u1.pbl_2_1<1)||(i2.u12.pi...721
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2025-06-06 16:42:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:42:08] [INFO ] Implicit Places using invariants in 53 ms returned []
[2025-06-06 16:42:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 16:42:09] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2025-06-06 16:42:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/94 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 94/94 variables, and 75 constraints, problems are : Problem set: 0 solved, 30 unsolved in 576 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 21/49 variables, 16/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/52 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 42/94 variables, 52/75 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/94 variables, 30/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/94 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 94/94 variables, and 105 constraints, problems are : Problem set: 0 solved, 30 unsolved in 734 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1316ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1316ms
Finished structural reductions in LTL mode , in 1 iterations and 1423 ms. Remains : 52/52 places, 42/42 transitions.
[2025-06-06 16:42:10] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:42:10] [INFO ] Flatten gal took : 3 ms
[2025-06-06 16:42:10] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 16:42:10] [INFO ] Flatten gal took : 1 ms
[2025-06-06 16:42:10] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:42:10] [INFO ] Time to serialize gal into /tmp/CTLFireability12450373481113688712.gal : 1 ms
[2025-06-06 16:42:10] [INFO ] Time to serialize properties into /tmp/CTLFireability15361313480339463090.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/CTLFireability12450373481113688712.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15361313480339463090.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,9.40096e+08,0.138085,9336,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: EF(AG(EX(((pil2_2_3<1)||(po2_2_3<1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX(((pil2_2_3<1)||(po2_2_3<1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,0,10.3642,275772,1,0,118,1.3604e+06,105,51,1712,1.82195e+06,136
FORMULA TriangularGrid-PT-2011-CTLFireability-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2025-06-06 16:42:20] [INFO ] Flatten gal took : 7 ms
[2025-06-06 16:42:20] [INFO ] Flatten gal took : 2 ms
[2025-06-06 16:42:20] [INFO ] Applying decomposition
[2025-06-06 16:42:20] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12785242918016317177.txt' '-o' '/tmp/graph12785242918016317177.bin' '-w' '/tmp/graph12785242918016317177.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12785242918016317177.bin' '-l' '-1' '-v' '-w' '/tmp/graph12785242918016317177.weights' '-q' '0' '-e' '0.001'
[2025-06-06 16:42:20] [INFO ] Decomposing Gal with order
[2025-06-06 16:42:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 16:42:20] [INFO ] Removed a total of 24 redundant transitions.
[2025-06-06 16:42:20] [INFO ] Flatten gal took : 4 ms
[2025-06-06 16:42:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2025-06-06 16:42:20] [INFO ] Time to serialize gal into /tmp/CTLFireability11143663112242967860.gal : 1 ms
[2025-06-06 16:42:20] [INFO ] Time to serialize properties into /tmp/CTLFireability9312492072516852647.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/CTLFireability11143663112242967860.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9312492072516852647.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 5 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,9.40096e+08,0.081373,8320,152,40,6927,599,115,27211,26,4213,0


Converting to forward existential form...Done !
original formula: ((AG(E((AF(((i3.u2.pb1_2_2>=1)&&(i2.u10.pil1_2_3>=1))) + (((i1.u1.pb1_2_1>=1)&&(i1.u18.pol1_2_1>=1))&&((i3.u2.pbl_2_2>=1)&&(i3.u13.po1_2_...569
=> equivalent forward existential formula: ([(EY((Init * !((!(E(TRUE U !(E((!(EG(!(((i3.u2.pb1_2_2>=1)&&(i2.u10.pil1_2_3>=1))))) + (((i1.u1.pb1_2_1>=1)&&(i...1043
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
(forward)formula 0,0,86.7476,1263496,1,0,1.1336e+06,14427,678,1.11558e+07,117,150028,424745
FORMULA TriangularGrid-PT-2011-CTLFireability-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EG(A(!(AG(((i2.u3.pb2_2_3>=1)&&(i2.u15.pol2_2_3>=1)))) U !(((AF(EX(((i2.u8.pil2_2_3>=1)&&(i2.u15.po2_2_3>=1)))) * (i2.u3.pbl_2_3>=1)) * (...176
=> equivalent forward existential formula: [FwdG(Init,!((E(!(!(((!(EG(!(EX(((i2.u8.pil2_2_3>=1)&&(i2.u15.po2_2_3>=1)))))) * (i2.u3.pbl_2_3>=1)) * (i2.u8.pi...476
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
(forward)formula 1,1,743.158,5711012,1,0,5.63192e+06,46647,449,5.30812e+07,93,685765,1008975
FORMULA TriangularGrid-PT-2011-CTLFireability-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: (AG((((i3.u2.pbl_2_2>=1)&&(i3.u13.po1_2_3>=1)) + AG(EX(((i1.u1.pbl_2_1<1)||(i1.u7.pi2_2_1<1)))))) * (A(A(((!((i2.u3.pbl_2_3>=1)&&(i2.u12....1187
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * !(((i3.u2.pbl_2_2>=1)&&(i3.u13.po1_2_3>=1)))),TRUE) * !(EX(((i1.u1.pbl_2_1<1)||(i1.u7...4794
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Detected timeout of ITS tools.
[2025-06-06 17:04:49] [INFO ] Flatten gal took : 3 ms
[2025-06-06 17:04:49] [INFO ] Time to serialize gal into /tmp/CTLFireability921840194795560454.gal : 0 ms
[2025-06-06 17:04:49] [INFO ] Time to serialize properties into /tmp/CTLFireability13877405320359100430.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/CTLFireability921840194795560454.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13877405320359100430.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 3 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,9.40096e+08,0.133493,9336,2,1003,5,30402,6,0,253,34607,0


Converting to forward existential form...Done !
original formula: (AG((((pbl_2_2>=1)&&(po1_2_3>=1)) + AG(EX(((pbl_2_1<1)||(pi2_2_1<1)))))) * (A(A(((!((pbl_2_3>=1)&&(pi3_2_3>=1)))&&(!(((pbl_2_2>=1)&&(po2_...851
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * !(((pbl_2_2>=1)&&(po1_2_3>=1)))),TRUE) * !(EX(((pbl_2_1<1)||(pi2_2_1<1)))))] = FALSE ...3550
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,279.88,2691228,1,0,1458,1.2842e+07,44,844,1107,2.33482e+07,532
FORMULA TriangularGrid-PT-2011-CTLFireability-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: A(EG((EG((((pb1_2_3>=1)&&(pol1_2_3>=1))&&(!((pbl_2_1>=1)&&(pi3_2_1>=1))))) + !(AX(AF(((pil3_2_3>=1)&&(po3_2_3>=1))))))) U ((E(!(((((pbl_2...354
=> equivalent forward existential formula: [((Init * !(EG(!(((E(!(((((pbl_2_1>=1)&&(pi3_2_1>=1))||(!((pbl_1_1>=1)&&(pi3_1_1>=1)))) * !(E(TRUE U !(((pbl_2_3...905
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Detected timeout of ITS tools.
[2025-06-06 17:27:17] [INFO ] Flatten gal took : 3 ms
[2025-06-06 17:27:17] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-06 17:27:17] [INFO ] Transformed 52 places.
[2025-06-06 17:27:17] [INFO ] Transformed 42 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-06-06 17:27:17] [INFO ] Time to serialize gal into /tmp/CTLFireability8825895492598414061.gal : 0 ms
[2025-06-06 17:27:17] [INFO ] Time to serialize properties into /tmp/CTLFireability509406486811945648.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/CTLFireability8825895492598414061.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability509406486811945648.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...327
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 2 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,9.40096e+08,0.233642,13948,2,1661,5,52719,6,0,253,67599,0


Converting to forward existential form...Done !
original formula: A(EG((EG((((pb1_2_3>=1)&&(pol1_2_3>=1))&&(!((pbl_2_1>=1)&&(pi3_2_1>=1))))) + !(AX(AF(((pil3_2_3>=1)&&(po3_2_3>=1))))))) U ((E(!(((((pbl_2...354
=> equivalent forward existential formula: [((Init * !(EG(!(((E(!(((((pbl_2_1>=1)&&(pi3_2_1>=1))||(!((pbl_1_1>=1)&&(pi3_1_1>=1)))) * !(E(TRUE U !(((pbl_2_3...905
Reverse transition relation is NOT exact ! Due to transitions t33, t35, t38, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,393.955,3022712,1,0,487,1.29138e+07,14,234,897,2.74577e+07,237
FORMULA TriangularGrid-PT-2011-CTLFireability-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="TriangularGrid-PT-2011"
export BK_EXAMINATION="CTLFireability"
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 TriangularGrid-PT-2011, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r240-tall-174915589700402"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TriangularGrid-PT-2011.tgz
mv TriangularGrid-PT-2011 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;