About the Execution of ITS-Tools for SquareGrid-PT-020102
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12922.588 | 3600000.00 | 3658343.00 | 10888.80 | T?F?FT??TTTF???T | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r400-tall-171690531500050.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is SquareGrid-PT-020102, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690531500050
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 568K
-rw-r--r-- 1 mcc users 8.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 12 03:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 12 03:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 02:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Apr 12 02:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rwxr-xr-x 1 mcc users 55K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2024-00
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2024-01
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2024-02
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2024-03
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2024-04
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2024-05
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2024-06
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2024-07
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2024-08
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2024-09
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2024-10
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2024-11
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2023-12
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2023-13
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2023-14
FORMULA_NAME SquareGrid-PT-020102-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1716973900205
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SquareGrid-PT-020102
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-29 09:11:41] [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]
[2024-05-29 09:11:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 09:11:41] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2024-05-29 09:11:41] [INFO ] Transformed 68 places.
[2024-05-29 09:11:41] [INFO ] Transformed 72 transitions.
[2024-05-29 09:11:41] [INFO ] Parsed PT model containing 68 places and 72 transitions and 288 arcs in 146 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
Support contains 52 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 16 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
// Phase 1: matrix 72 rows 68 cols
[2024-05-29 09:11:41] [INFO ] Computed 29 invariants in 14 ms
[2024-05-29 09:11:41] [INFO ] Implicit Places using invariants in 180 ms returned []
[2024-05-29 09:11:41] [INFO ] Invariant cache hit.
[2024-05-29 09:11:41] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 298 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:11:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 871 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 1223 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 2158ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 2171ms
Finished structural reductions in LTL mode , in 1 iterations and 2503 ms. Remains : 68/68 places, 72/72 transitions.
Support contains 52 out of 68 places after structural reductions.
[2024-05-29 09:11:44] [INFO ] Flatten gal took : 25 ms
[2024-05-29 09:11:44] [INFO ] Flatten gal took : 11 ms
[2024-05-29 09:11:44] [INFO ] Input system was already deterministic with 72 transitions.
Reduction of identical properties reduced properties to check from 48 to 45
RANDOM walk for 3501 steps (1 resets) in 168 ms. (20 steps per ms) remains 0/45 properties
[2024-05-29 09:11:44] [INFO ] Flatten gal took : 11 ms
[2024-05-29 09:11:44] [INFO ] Flatten gal took : 7 ms
[2024-05-29 09:11:44] [INFO ] Input system was already deterministic with 72 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 5 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:11:44] [INFO ] Invariant cache hit.
[2024-05-29 09:11:44] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-29 09:11:44] [INFO ] Invariant cache hit.
[2024-05-29 09:11:44] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
[2024-05-29 09:11:44] [INFO ] Redundant transitions in 1 ms returned []
Running 56 sub problems to find dead transitions.
[2024-05-29 09:11:44] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 702 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 931 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1662ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1663ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1790 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:11:46] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:11:46] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:11:46] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:11:46] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:11:46] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:11:46] [INFO ] Time to serialize gal into /tmp/CTLFireability13154721791730283829.gal : 3 ms
[2024-05-29 09:11:46] [INFO ] Time to serialize properties into /tmp/CTLFireability8302507161831976918.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13154721791730283829.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8302507161831976918.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.546548,22128,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: EG(EF(!(A(((p4i_2_1>=1)&&(pbl_2_1>=1)) U ((p3il_2_1>=1)&&(p3o_2_1>=1))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U !(!((E(!(((p3il_2_1>=1)&&(p3o_2_1>=1))) U (!(((p4i_2_1>=1)&&(pbl_2_1>=1))) * !(((p3il_2_1>=1...228
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 67/0/5
Hit Full ! (commute/partial/dont) 67/0/5
(forward)formula 0,1,12.9562,330600,1,0,12,1.76929e+06,30,8,2096,1.921e+06,16
FORMULA SquareGrid-PT-020102-CTLFireability-2024-00 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 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 2 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:11:59] [INFO ] Invariant cache hit.
[2024-05-29 09:11:59] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-29 09:11:59] [INFO ] Invariant cache hit.
[2024-05-29 09:11:59] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:11:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 637 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 942 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1598ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1599ms
Finished structural reductions in LTL mode , in 1 iterations and 1729 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:12:01] [INFO ] Flatten gal took : 10 ms
[2024-05-29 09:12:01] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:12:01] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:12:01] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:12:01] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:12:01] [INFO ] Time to serialize gal into /tmp/CTLFireability4070093383782723893.gal : 1 ms
[2024-05-29 09:12:01] [INFO ] Time to serialize properties into /tmp/CTLFireability11196051550983182467.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4070093383782723893.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11196051550983182467.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.546878,22204,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: EG(((((p1o_2_1>=1)&&(pbl_1_1>=1)) + (EG((((p2i_1_2>=1)&&(pbl_1_2>=1))&&((p1il_0>=1)&&(p1o_1_1>=1)))) * (AG(((p4il_1_2>=1)&&(pb2_1_1>=1)))...476
=> equivalent forward existential formula: [FwdG(Init,((((p1o_2_1>=1)&&(pbl_1_1>=1)) + (EG((((p2i_1_2>=1)&&(pbl_1_2>=1))&&((p1il_0>=1)&&(p1o_1_1>=1)))) * (...857
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 50/0/22
Hit Full ! (commute/partial/dont) 50/0/22
Detected timeout of ITS tools.
[2024-05-29 09:12:31] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:12:31] [INFO ] Applying decomposition
[2024-05-29 09:12:31] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9791049043607053566.txt' '-o' '/tmp/graph9791049043607053566.bin' '-w' '/tmp/graph9791049043607053566.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9791049043607053566.bin' '-l' '-1' '-v' '-w' '/tmp/graph9791049043607053566.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:12:31] [INFO ] Decomposing Gal with order
[2024-05-29 09:12:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:12:31] [INFO ] Removed a total of 64 redundant transitions.
[2024-05-29 09:12:31] [INFO ] Flatten gal took : 33 ms
[2024-05-29 09:12:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-29 09:12:31] [INFO ] Time to serialize gal into /tmp/CTLFireability820103825818077358.gal : 2 ms
[2024-05-29 09:12:31] [INFO ] Time to serialize properties into /tmp/CTLFireability8071127089698540599.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability820103825818077358.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8071127089698540599.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.358779,18276,99,80,22142,7775,108,56365,31,58242,0
Converting to forward existential form...Done !
original formula: EG(((((i0.u6.p1o_2_1>=1)&&(i0.u24.pbl_1_1>=1)) + (EG((((i1.u9.p2i_1_2>=1)&&(i1.u25.pbl_1_2>=1))&&((i0.u2.p1il_0>=1)&&(i0.u4.p1o_1_1>=1)))...649
=> equivalent forward existential formula: [FwdG(Init,((((i0.u6.p1o_2_1>=1)&&(i0.u24.pbl_1_1>=1)) + (EG((((i1.u9.p2i_1_2>=1)&&(i1.u25.pbl_1_2>=1))&&((i0.u2...1136
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 2 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:13:01] [INFO ] Invariant cache hit.
[2024-05-29 09:13:01] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-29 09:13:01] [INFO ] Invariant cache hit.
[2024-05-29 09:13:01] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:13:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 664 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 939 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1624ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1624ms
Finished structural reductions in LTL mode , in 1 iterations and 1747 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:13:03] [INFO ] Flatten gal took : 8 ms
[2024-05-29 09:13:03] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:13:03] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:13:03] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:13:03] [INFO ] Flatten gal took : 9 ms
[2024-05-29 09:13:03] [INFO ] Time to serialize gal into /tmp/CTLFireability6543303009022243039.gal : 1 ms
[2024-05-29 09:13:03] [INFO ] Time to serialize properties into /tmp/CTLFireability17815488824116838997.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6543303009022243039.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17815488824116838997.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.516245,21968,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: EF(EX((AG(((((p1i_2_2>=1)&&(pbl_2_2>=1))&&((p1o_2_2>=1)&&(pbl_1_2>=1)))&&((p1i_2_1>=1)&&(pbl_2_1>=1)))) * EF((E(((p1i_2_1>=1)&&(pbl_2_1>=...231
=> equivalent forward existential formula: [((FwdU((EY(FwdU(Init,TRUE)) * !(E(TRUE U !(((((p1i_2_2>=1)&&(pbl_2_2>=1))&&((p1o_2_2>=1)&&(pbl_1_2>=1)))&&((p1i...314
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.953647,27908,1,0,7,148418,15,1,1830,116522,5
FORMULA SquareGrid-PT-020102-CTLFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 7 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:13:04] [INFO ] Invariant cache hit.
[2024-05-29 09:13:04] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-05-29 09:13:04] [INFO ] Invariant cache hit.
[2024-05-29 09:13:04] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2024-05-29 09:13:04] [INFO ] Redundant transitions in 1 ms returned []
Running 56 sub problems to find dead transitions.
[2024-05-29 09:13:04] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 691 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 935 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1645ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1648ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1782 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:13:06] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:13:06] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:13:06] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:13:06] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:13:06] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:13:06] [INFO ] Time to serialize gal into /tmp/CTLFireability744772084085079038.gal : 1 ms
[2024-05-29 09:13:06] [INFO ] Time to serialize properties into /tmp/CTLFireability1202719001480204742.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability744772084085079038.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1202719001480204742.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.511539,21964,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: ((!(E(!(((((p4o_1_2>=1)&&(pbl_1_1>=1)) + AG(((p2il_1_2>=1)&&(p2o_1_2>=1)))) + ((p1o_2_2>=1)&&(pbl_1_2>=1)))) U ((p1il_0>=1)&&(p1o_1_1>=1)...369
=> equivalent forward existential formula: [(FwdU(((Init * !(E(TRUE U (E(TRUE U ((p1il_2_1<1)||(pb3_1_1<1))) * !(E(TRUE U !((((p3i_2_2<1)||(pbl_2_2<1))||((...602
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 39/0/33
Detected timeout of ITS tools.
[2024-05-29 09:13:36] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:13:36] [INFO ] Applying decomposition
[2024-05-29 09:13:36] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14047091956240378744.txt' '-o' '/tmp/graph14047091956240378744.bin' '-w' '/tmp/graph14047091956240378744.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14047091956240378744.bin' '-l' '-1' '-v' '-w' '/tmp/graph14047091956240378744.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:13:36] [INFO ] Decomposing Gal with order
[2024-05-29 09:13:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:13:36] [INFO ] Removed a total of 64 redundant transitions.
[2024-05-29 09:13:36] [INFO ] Flatten gal took : 8 ms
[2024-05-29 09:13:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-29 09:13:36] [INFO ] Time to serialize gal into /tmp/CTLFireability173671084389624081.gal : 1 ms
[2024-05-29 09:13:36] [INFO ] Time to serialize properties into /tmp/CTLFireability5622102937842322372.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability173671084389624081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5622102937842322372.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.358348,19884,145,80,24998,7784,133,62531,31,65510,0
Converting to forward existential form...Done !
original formula: ((!(E(!(((((i0.u20.p4o_1_2>=1)&&(i0.u24.pbl_1_1>=1)) + AG(((i1.u8.p2il_1_2>=1)&&(i1.u10.p2o_1_2>=1)))) + ((i1.u5.p1o_2_2>=1)&&(i1.u25.pbl...502
=> equivalent forward existential formula: [(FwdU(((Init * !(E(TRUE U (E(TRUE U ((i2.u3.p1il_2_1<1)||(i0.u24.pb3_1_1<1))) * !(E(TRUE U !((((i3.u12.p3i_2_2<...789
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 5 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:14:06] [INFO ] Invariant cache hit.
[2024-05-29 09:14:06] [INFO ] Implicit Places using invariants in 48 ms returned []
[2024-05-29 09:14:06] [INFO ] Invariant cache hit.
[2024-05-29 09:14:06] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:14:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 669 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 932 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1616ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1618ms
Finished structural reductions in LTL mode , in 1 iterations and 1732 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:14:07] [INFO ] Flatten gal took : 7 ms
[2024-05-29 09:14:07] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:14:07] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:14:08] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:14:08] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:14:08] [INFO ] Time to serialize gal into /tmp/CTLFireability4448377238388537676.gal : 1 ms
[2024-05-29 09:14:08] [INFO ] Time to serialize properties into /tmp/CTLFireability4140825747098062719.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4448377238388537676.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4140825747098062719.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.505815,22212,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: AF(AG(E(EX(!(((p1o_2_2>=1)&&(pbl_1_2>=1)))) U (EG(((p4o_1_2>=1)&&(pbl_1_1>=1))) + ((p1o_2_2>=1)&&(pbl_1_2>=1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E(EX(!(((p1o_2_2>=1)&&(pbl_1_2>=1)))) U (EG(((p4o_1_2>=1)&&(pbl_1_1>=1))) + ((p1o_2_2>...189
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,24.0505,658928,1,0,56,3.43746e+06,29,37,2032,4.22597e+06,45
FORMULA SquareGrid-PT-020102-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 3 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:14:32] [INFO ] Invariant cache hit.
[2024-05-29 09:14:32] [INFO ] Implicit Places using invariants in 43 ms returned []
[2024-05-29 09:14:32] [INFO ] Invariant cache hit.
[2024-05-29 09:14:32] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
[2024-05-29 09:14:32] [INFO ] Redundant transitions in 1 ms returned []
Running 56 sub problems to find dead transitions.
[2024-05-29 09:14:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 641 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 941 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1596ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1597ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1715 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:14:33] [INFO ] Flatten gal took : 11 ms
[2024-05-29 09:14:33] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:14:33] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:14:33] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:14:33] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:14:33] [INFO ] Time to serialize gal into /tmp/CTLFireability17555276608845782341.gal : 1 ms
[2024-05-29 09:14:33] [INFO ] Time to serialize properties into /tmp/CTLFireability7399341111145759698.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17555276608845782341.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7399341111145759698.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.506394,21956,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: EG(((p2i_2_2<1)||(pbl_2_2<1)))
=> equivalent forward existential formula: [FwdG(Init,((p2i_2_2<1)||(pbl_2_2<1)))] != FALSE
Hit Full ! (commute/partial/dont) 55/0/17
(forward)formula 0,1,1.72603,57420,1,0,10,294600,19,4,1979,289018,8
FORMULA SquareGrid-PT-020102-CTLFireability-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 4 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:14:35] [INFO ] Invariant cache hit.
[2024-05-29 09:14:35] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-29 09:14:35] [INFO ] Invariant cache hit.
[2024-05-29 09:14:35] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
[2024-05-29 09:14:35] [INFO ] Redundant transitions in 1 ms returned []
Running 56 sub problems to find dead transitions.
[2024-05-29 09:14:35] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 639 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 945 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1599ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1600ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1727 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:14:37] [INFO ] Flatten gal took : 8 ms
[2024-05-29 09:14:37] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:14:37] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:14:37] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:14:37] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:14:37] [INFO ] Time to serialize gal into /tmp/CTLFireability5827397176982192412.gal : 1 ms
[2024-05-29 09:14:37] [INFO ] Time to serialize properties into /tmp/CTLFireability9822001859108210186.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5827397176982192412.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9822001859108210186.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.502775,22216,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: AF((AF(((p1i_2_2>=1)&&(pbl_2_2>=1))) * (((p4i_2_2<1)||(pbl_2_2<1)) + (!(A(((p1i_2_1>=1)&&(pbl_2_1>=1)) U A(((p4o_1_2>=1)&&(pbl_1_1>=1)) U...222
=> equivalent forward existential formula: [FwdG(Init,!((!(EG(!(((p1i_2_2>=1)&&(pbl_2_2>=1))))) * (((p4i_2_2<1)||(pbl_2_2<1)) + (!(!((E(!(!((E(!(((p2i_2_2>...681
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 55/0/17
Hit Full ! (commute/partial/dont) 55/0/17
Detected timeout of ITS tools.
[2024-05-29 09:15:07] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:15:07] [INFO ] Applying decomposition
[2024-05-29 09:15:07] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13944989710093436017.txt' '-o' '/tmp/graph13944989710093436017.bin' '-w' '/tmp/graph13944989710093436017.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13944989710093436017.bin' '-l' '-1' '-v' '-w' '/tmp/graph13944989710093436017.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:15:07] [INFO ] Decomposing Gal with order
[2024-05-29 09:15:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:15:07] [INFO ] Removed a total of 64 redundant transitions.
[2024-05-29 09:15:07] [INFO ] Flatten gal took : 7 ms
[2024-05-29 09:15:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-29 09:15:07] [INFO ] Time to serialize gal into /tmp/CTLFireability13812146856124146431.gal : 4 ms
[2024-05-29 09:15:07] [INFO ] Time to serialize properties into /tmp/CTLFireability12576693223943781158.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13812146856124146431.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12576693223943781158.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...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,2.08542e+12,0.375664,20144,99,80,24277,8208,108,64740,31,69150,0
Converting to forward existential form...Done !
original formula: AF((AF(((i3.u3.p1i_2_2>=1)&&(i3.u27.pbl_2_2>=1))) * (((i3.u19.p4i_2_2<1)||(i3.u27.pbl_2_2<1)) + (!(A(((i2.u2.p1i_2_1>=1)&&(i2.u26.pbl_2_1...303
=> equivalent forward existential formula: [FwdG(Init,!((!(EG(!(((i3.u3.p1i_2_2>=1)&&(i3.u27.pbl_2_2>=1))))) * (((i3.u19.p4i_2_2<1)||(i3.u27.pbl_2_2<1)) + ...894
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 3 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:15:37] [INFO ] Invariant cache hit.
[2024-05-29 09:15:37] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-05-29 09:15:37] [INFO ] Invariant cache hit.
[2024-05-29 09:15:37] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:15:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 663 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 944 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1630ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1630ms
Finished structural reductions in LTL mode , in 1 iterations and 1737 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:15:39] [INFO ] Flatten gal took : 8 ms
[2024-05-29 09:15:39] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:15:39] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:15:39] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:15:39] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:15:39] [INFO ] Time to serialize gal into /tmp/CTLFireability5415258574517973715.gal : 1 ms
[2024-05-29 09:15:39] [INFO ] Time to serialize properties into /tmp/CTLFireability17328020928974967308.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5415258574517973715.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17328020928974967308.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.51994,22224,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: (A(A(AF(!(((p4il_1_2>=1)&&(pb2_1_1>=1)))) U A(((((p1o_2_2>=1)&&(pbl_1_2>=1))&&((p4i_1_1>=1)&&(pbl_1_1>=1)))&&((p4il_1_2>=1)&&(pb2_1_1>=1)...672
=> equivalent forward existential formula: ((((([((FwdU(Init,!(!((((!(EX(((p4i_1_1>=1)&&(pbl_1_1>=1)))) + !(!(EG(!(((p4i_1_1>=1)&&(pbl_1_1>=1))))))) + (!(E...8462
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-29 09:16:09] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:16:09] [INFO ] Applying decomposition
[2024-05-29 09:16:09] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11866071878170485693.txt' '-o' '/tmp/graph11866071878170485693.bin' '-w' '/tmp/graph11866071878170485693.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11866071878170485693.bin' '-l' '-1' '-v' '-w' '/tmp/graph11866071878170485693.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:16:09] [INFO ] Decomposing Gal with order
[2024-05-29 09:16:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:16:09] [INFO ] Removed a total of 64 redundant transitions.
[2024-05-29 09:16:09] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:16:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-29 09:16:09] [INFO ] Time to serialize gal into /tmp/CTLFireability11254767403620531533.gal : 1 ms
[2024-05-29 09:16:09] [INFO ] Time to serialize properties into /tmp/CTLFireability7995263577108738929.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11254767403620531533.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7995263577108738929.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.362756,19892,99,80,24585,7289,110,65152,31,64316,0
Converting to forward existential form...Done !
original formula: (A(A(AF(!(((i2.u19.p4il_1_2>=1)&&(i1.u25.pb2_1_1>=1)))) U A(((((i2.u4.p1o_2_2>=1)&&(i2.u26.pbl_1_2>=1))&&((i1.u18.p4i_1_1>=1)&&(i1.u25.pb...919
=> equivalent forward existential formula: ((((([((FwdU(Init,!(!((((!(EX(((i1.u18.p4i_1_1>=1)&&(i1.u25.pbl_1_1>=1)))) + !(!(EG(!(((i1.u18.p4i_1_1>=1)&&(i1....11161
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 2 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:16:39] [INFO ] Invariant cache hit.
[2024-05-29 09:16:39] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-29 09:16:39] [INFO ] Invariant cache hit.
[2024-05-29 09:16:39] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:16:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 655 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 917 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1585ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1586ms
Finished structural reductions in LTL mode , in 1 iterations and 1686 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:16:41] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:16:41] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:16:41] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:16:41] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:16:41] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:16:41] [INFO ] Time to serialize gal into /tmp/CTLFireability5120639956942661018.gal : 1 ms
[2024-05-29 09:16:41] [INFO ] Time to serialize properties into /tmp/CTLFireability4948762450985900499.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5120639956942661018.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4948762450985900499.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.505476,22212,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: EF((EX(EG(EF(((p4o_1_2>=1)&&(pbl_1_1>=1))))) + ((AX(EG(((p4i_1_1>=1)&&(pbl_1_1>=1)))) * AG(AX(((p1i_2_1<1)||(pbl_2_1<1))))) * (EG(A(((p4i...251
=> equivalent forward existential formula: ([FwdG(EY(FwdU(Init,TRUE)),E(TRUE U ((p4o_1_2>=1)&&(pbl_1_1>=1))))] != FALSE + ([FwdG((FwdU(Init,TRUE) * (!(EX(!...587
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.8923,61116,1,0,10,317142,20,5,1970,292806,12
FORMULA SquareGrid-PT-020102-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 4 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:16:43] [INFO ] Invariant cache hit.
[2024-05-29 09:16:43] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-29 09:16:43] [INFO ] Invariant cache hit.
[2024-05-29 09:16:43] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:16:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 628 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 914 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1556ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1558ms
Finished structural reductions in LTL mode , in 1 iterations and 1664 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:16:44] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:16:44] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:16:44] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:16:44] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:16:44] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:16:44] [INFO ] Time to serialize gal into /tmp/CTLFireability9216407630562081929.gal : 1 ms
[2024-05-29 09:16:44] [INFO ] Time to serialize properties into /tmp/CTLFireability7029390653740073711.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9216407630562081929.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7029390653740073711.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.510173,21968,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: (AG(((EF((((p1il_1_2<1)||(p1o_1_2<1))||((p3i_2_1<1)||(pbl_2_1<1)))) + AX(((p3i_2_1<1)||(pbl_2_1<1)))) + (((p1i_2_2>=1)&&(pbl_2_2>=1))||((...293
=> equivalent forward existential formula: [(EY(((FwdU((Init * !(EG(!(EG(!(((!(!((E(!(((p1o_2_2>=1)&&(pbl_1_2>=1))) U (!(((p4i_2_2>=1)&&(pbl_2_2>=1))) * !(...453
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.00266,29956,1,0,10,156047,16,2,1834,116522,6
FORMULA SquareGrid-PT-020102-CTLFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 4 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:16:45] [INFO ] Invariant cache hit.
[2024-05-29 09:16:45] [INFO ] Implicit Places using invariants in 51 ms returned []
[2024-05-29 09:16:45] [INFO ] Invariant cache hit.
[2024-05-29 09:16:45] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:16:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 636 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 906 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1556ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1557ms
Finished structural reductions in LTL mode , in 1 iterations and 1677 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:16:47] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:16:47] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:16:47] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:16:47] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:16:47] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:16:47] [INFO ] Time to serialize gal into /tmp/CTLFireability16347195198008783135.gal : 0 ms
[2024-05-29 09:16:47] [INFO ] Time to serialize properties into /tmp/CTLFireability10611763369462462889.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16347195198008783135.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10611763369462462889.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.506532,22208,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: AX(!(E(A(AF(((p1o_2_1>=1)&&(pbl_1_1>=1))) U ((((p1i_2_2>=1)&&(pbl_2_2>=1))&&((p4ol_2_2>=1)&&(pb4_2_2>=1)))||(((p1i_1_2>=1)&&(pbl_1_2>=1))...230
=> equivalent forward existential formula: [(FwdU(EY(Init),!((E(!(((((p1i_2_2>=1)&&(pbl_2_2>=1))&&((p4ol_2_2>=1)&&(pb4_2_2>=1)))||(((p1i_1_2>=1)&&(pbl_1_2>...569
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,3.27832,100404,1,0,9,551552,14,2,1827,499858,6
FORMULA SquareGrid-PT-020102-CTLFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 3 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:16:50] [INFO ] Invariant cache hit.
[2024-05-29 09:16:50] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-29 09:16:50] [INFO ] Invariant cache hit.
[2024-05-29 09:16:50] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2024-05-29 09:16:50] [INFO ] Redundant transitions in 0 ms returned []
Running 56 sub problems to find dead transitions.
[2024-05-29 09:16:50] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 659 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 898 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1572ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1574ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1693 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:16:52] [INFO ] Flatten gal took : 9 ms
[2024-05-29 09:16:52] [INFO ] Flatten gal took : 8 ms
[2024-05-29 09:16:52] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:16:52] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:16:52] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:16:52] [INFO ] Time to serialize gal into /tmp/CTLFireability9446632018620353407.gal : 1 ms
[2024-05-29 09:16:52] [INFO ] Time to serialize properties into /tmp/CTLFireability6741297437747460313.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9446632018620353407.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6741297437747460313.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.512409,22216,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: AG((AF(((p3i_2_2<1)||(pbl_2_2<1))) + ((p1il_1_2>=1)&&(p1o_1_2>=1))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(((p1il_1_2>=1)&&(p1o_1_2>=1)))),!(((p3i_2_2<1)||(pbl_2_2<1))))] = FALSE
Hit Full ! (commute/partial/dont) 55/14/17
(forward)formula 0,0,1.11148,35076,1,0,11,181583,22,5,2009,140519,9
FORMULA SquareGrid-PT-020102-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 3 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:16:53] [INFO ] Invariant cache hit.
[2024-05-29 09:16:53] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-05-29 09:16:53] [INFO ] Invariant cache hit.
[2024-05-29 09:16:53] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:16:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 626 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 935 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1575ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1576ms
Finished structural reductions in LTL mode , in 1 iterations and 1702 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:16:55] [INFO ] Flatten gal took : 7 ms
[2024-05-29 09:16:55] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:16:55] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:16:55] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:16:55] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:16:55] [INFO ] Time to serialize gal into /tmp/CTLFireability14033947354473138662.gal : 1 ms
[2024-05-29 09:16:55] [INFO ] Time to serialize properties into /tmp/CTLFireability708546499987015830.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14033947354473138662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability708546499987015830.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.538355,22216,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: !(A(EX((EF((((p2i_2_2>=1)&&(pbl_2_2>=1))||((p3i_2_2>=1)&&(pbl_2_2>=1)))) + ((p1i_0>=1)&&(pbl_1_1>=1)))) U A(!(AF(!(((p2ol_1_2>=1)&&(pb2_1...203
=> equivalent forward existential formula: (([FwdG((FwdU((FwdU(Init,!(!((E(!(!(EG(!(((p1i_2_2>=1)&&(pbl_2_2>=1)))))) U (!(!(!(EG(!(!(((p2ol_1_2>=1)&&(pb2_1...1123
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 55/0/17
Detected timeout of ITS tools.
[2024-05-29 09:17:25] [INFO ] Flatten gal took : 10 ms
[2024-05-29 09:17:25] [INFO ] Applying decomposition
[2024-05-29 09:17:25] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph604854264306924624.txt' '-o' '/tmp/graph604854264306924624.bin' '-w' '/tmp/graph604854264306924624.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph604854264306924624.bin' '-l' '-1' '-v' '-w' '/tmp/graph604854264306924624.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:17:25] [INFO ] Decomposing Gal with order
[2024-05-29 09:17:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:17:25] [INFO ] Removed a total of 64 redundant transitions.
[2024-05-29 09:17:25] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:17:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-29 09:17:25] [INFO ] Time to serialize gal into /tmp/CTLFireability16496449513991357076.gal : 2 ms
[2024-05-29 09:17:25] [INFO ] Time to serialize properties into /tmp/CTLFireability16576521131796309571.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16496449513991357076.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16576521131796309571.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...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,2.08542e+12,0.389483,20676,145,80,26459,7857,131,65803,31,66784,0
Converting to forward existential form...Done !
original formula: !(A(EX((EF((((i3.u9.p2i_2_2>=1)&&(i3.u27.pbl_2_2>=1))||((i3.u13.p3i_2_2>=1)&&(i3.u27.pbl_2_2>=1)))) + ((i1.u0.p1i_0>=1)&&(i1.u25.pbl_1_1>...270
=> equivalent forward existential formula: (([FwdG((FwdU((FwdU(Init,!(!((E(!(!(EG(!(((i3.u3.p1i_2_2>=1)&&(i3.u27.pbl_2_2>=1)))))) U (!(!(!(EG(!(!(((i2.u10....1415
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 4 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:17:55] [INFO ] Invariant cache hit.
[2024-05-29 09:17:55] [INFO ] Implicit Places using invariants in 48 ms returned []
[2024-05-29 09:17:55] [INFO ] Invariant cache hit.
[2024-05-29 09:17:55] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:17:55] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 660 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 909 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1587ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1588ms
Finished structural reductions in LTL mode , in 1 iterations and 1697 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:17:57] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:17:57] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:17:57] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:17:57] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:17:57] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:17:57] [INFO ] Time to serialize gal into /tmp/CTLFireability16883834197056215823.gal : 1 ms
[2024-05-29 09:17:57] [INFO ] Time to serialize properties into /tmp/CTLFireability957790766872793367.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16883834197056215823.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability957790766872793367.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.505812,22224,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: E(EX(((E(!(AF(((p3i_2_2>=1)&&(pbl_2_2>=1)))) U (((p2i_2_2>=1)&&(pbl_2_2>=1)) * AF(((p1ol_1_1>=1)&&(pb1_1_1>=1))))) * EF((((p3i_2_2>=1)&&(...338
=> equivalent forward existential formula: [(FwdU(Init,EX(((E(!(!(EG(!(((p3i_2_2>=1)&&(pbl_2_2>=1)))))) U (((p2i_2_2>=1)&&(pbl_2_2>=1)) * !(EG(!(((p1ol_1_1...493
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 55/0/17
Hit Full ! (commute/partial/dont) 55/0/17
Detected timeout of ITS tools.
[2024-05-29 09:18:27] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:18:27] [INFO ] Applying decomposition
[2024-05-29 09:18:27] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12431608150178543964.txt' '-o' '/tmp/graph12431608150178543964.bin' '-w' '/tmp/graph12431608150178543964.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12431608150178543964.bin' '-l' '-1' '-v' '-w' '/tmp/graph12431608150178543964.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:18:27] [INFO ] Decomposing Gal with order
[2024-05-29 09:18:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:18:27] [INFO ] Removed a total of 64 redundant transitions.
[2024-05-29 09:18:27] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:18:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-29 09:18:27] [INFO ] Time to serialize gal into /tmp/CTLFireability14164986127377301406.gal : 1 ms
[2024-05-29 09:18:27] [INFO ] Time to serialize properties into /tmp/CTLFireability17693214700788870004.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14164986127377301406.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17693214700788870004.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...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,2.08542e+12,0.351318,19088,145,80,24127,7056,126,62022,31,59052,0
Converting to forward existential form...Done !
original formula: E(EX(((E(!(AF(((i3.u13.p3i_2_2>=1)&&(i3.u27.pbl_2_2>=1)))) U (((i3.u9.p2i_2_2>=1)&&(i3.u27.pbl_2_2>=1)) * AF(((i1.u4.p1ol_1_1>=1)&&(i1.u2...460
=> equivalent forward existential formula: [(FwdU(Init,EX(((E(!(!(EG(!(((i3.u13.p3i_2_2>=1)&&(i3.u27.pbl_2_2>=1)))))) U (((i3.u9.p2i_2_2>=1)&&(i3.u27.pbl_2...641
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 7 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:18:57] [INFO ] Invariant cache hit.
[2024-05-29 09:18:57] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-29 09:18:57] [INFO ] Invariant cache hit.
[2024-05-29 09:18:57] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2024-05-29 09:18:57] [INFO ] Redundant transitions in 1 ms returned []
Running 56 sub problems to find dead transitions.
[2024-05-29 09:18:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 669 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 940 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1629ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1630ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1746 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:18:59] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:18:59] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:18:59] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:18:59] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:18:59] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:18:59] [INFO ] Time to serialize gal into /tmp/CTLFireability7150443149181756529.gal : 1 ms
[2024-05-29 09:18:59] [INFO ] Time to serialize properties into /tmp/CTLFireability15961600937591680947.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7150443149181756529.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15961600937591680947.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.51524,22208,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: A(((p3i_2_1>=1)&&(pbl_2_1>=1)) U E(AF((((p4i_2_1>=1)&&(pbl_2_1>=1)) * EF(((p4o_2_2>=1)&&(pbl_2_1>=1))))) U ((p4i_1_1>=1)&&(pbl_1_1>=1))))
=> equivalent forward existential formula: [((Init * !(EG(!(E(!(EG(!((((p4i_2_1>=1)&&(pbl_2_1>=1)) * E(TRUE U ((p4o_2_2>=1)&&(pbl_2_1>=1))))))) U ((p4i_1_1...474
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-29 09:19:29] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:19:29] [INFO ] Applying decomposition
[2024-05-29 09:19:29] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11350471674072818312.txt' '-o' '/tmp/graph11350471674072818312.bin' '-w' '/tmp/graph11350471674072818312.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11350471674072818312.bin' '-l' '-1' '-v' '-w' '/tmp/graph11350471674072818312.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:19:29] [INFO ] Decomposing Gal with order
[2024-05-29 09:19:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:19:29] [INFO ] Removed a total of 64 redundant transitions.
[2024-05-29 09:19:29] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:19:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2024-05-29 09:19:29] [INFO ] Time to serialize gal into /tmp/CTLFireability12596752949507958176.gal : 2 ms
[2024-05-29 09:19:29] [INFO ] Time to serialize properties into /tmp/CTLFireability3531831390698951387.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12596752949507958176.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3531831390698951387.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.378332,20408,145,80,25773,7260,131,67314,31,69069,0
Converting to forward existential form...Done !
original formula: A(((i0.u12.p3i_2_1>=1)&&(i0.u24.pbl_2_1>=1)) U E(AF((((i0.u18.p4i_2_1>=1)&&(i0.u24.pbl_2_1>=1)) * EF(((i0.u23.p4o_2_2>=1)&&(i0.u24.pbl_2_...211
=> equivalent forward existential formula: [((Init * !(EG(!(E(!(EG(!((((i0.u18.p4i_2_1>=1)&&(i0.u24.pbl_2_1>=1)) * E(TRUE U ((i0.u23.p4o_2_2>=1)&&(i0.u24.p...614
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:19:59] [INFO ] Invariant cache hit.
[2024-05-29 09:19:59] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-29 09:19:59] [INFO ] Invariant cache hit.
[2024-05-29 09:19:59] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:19:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 672 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 910 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1596ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1597ms
Finished structural reductions in LTL mode , in 1 iterations and 1700 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:20:01] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:20:01] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:20:01] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:20:01] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:20:01] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:20:01] [INFO ] Time to serialize gal into /tmp/CTLFireability9352465853872855368.gal : 1 ms
[2024-05-29 09:20:01] [INFO ] Time to serialize properties into /tmp/CTLFireability15677297676728173254.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9352465853872855368.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15677297676728173254.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.508936,22216,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: EG(E((EG(((p1ol_1_2>=1)&&(pb1_1_2>=1))) + ((!(EF(((p2il_1_2>=1)&&(p2o_1_2>=1)))) * AX(((p1o_2_1>=1)&&(pbl_1_1>=1)))) * (AX(((p1o_2_2>=1)&...320
=> equivalent forward existential formula: [FwdG(Init,E((EG(((p1ol_1_2>=1)&&(pb1_1_2>=1))) + ((!(E(TRUE U ((p2il_1_2>=1)&&(p2o_1_2>=1)))) * !(EX(!(((p1o_2_...478
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 55/0/17
Hit Full ! (commute/partial/dont) 55/0/17
(forward)formula 0,1,27.9314,778796,1,0,34,4.5066e+06,48,20,2103,4.5116e+06,31
FORMULA SquareGrid-PT-020102-CTLFireability-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2024-05-29 09:20:29] [INFO ] Flatten gal took : 8 ms
[2024-05-29 09:20:29] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:20:29] [INFO ] Applying decomposition
[2024-05-29 09:20:29] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11928094060674207254.txt' '-o' '/tmp/graph11928094060674207254.bin' '-w' '/tmp/graph11928094060674207254.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11928094060674207254.bin' '-l' '-1' '-v' '-w' '/tmp/graph11928094060674207254.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:20:29] [INFO ] Decomposing Gal with order
[2024-05-29 09:20:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:20:29] [INFO ] Removed a total of 64 redundant transitions.
[2024-05-29 09:20:29] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:20:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2024-05-29 09:20:29] [INFO ] Time to serialize gal into /tmp/CTLFireability11826488374958247264.gal : 1 ms
[2024-05-29 09:20:29] [INFO ] Time to serialize properties into /tmp/CTLFireability13995742920734618515.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11826488374958247264.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13995742920734618515.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.412671,21464,99,80,25780,9786,107,66017,31,82950,0
Converting to forward existential form...Done !
original formula: EG(((((i2.u7.p1o_2_1>=1)&&(i2.u25.pbl_1_1>=1)) + (EG((((i0.u8.p2i_1_2>=1)&&(i0.u26.pbl_1_2>=1))&&((i2.u0.p1il_0>=1)&&(i2.u4.p1o_1_1>=1)))...649
=> equivalent forward existential formula: [FwdG(Init,((((i2.u7.p1o_2_1>=1)&&(i2.u25.pbl_1_1>=1)) + (EG((((i0.u8.p2i_1_2>=1)&&(i0.u26.pbl_1_2>=1))&&((i2.u0...1136
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-29 09:43:24] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:43:24] [INFO ] Time to serialize gal into /tmp/CTLFireability16886316697343665100.gal : 1 ms
[2024-05-29 09:43:24] [INFO ] Time to serialize properties into /tmp/CTLFireability12260426628070019930.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16886316697343665100.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12260426628070019930.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,0.514437,21988,2,3270,5,111992,6,0,347,116522,0
Converting to forward existential form...Done !
original formula: EG(((((p1o_2_1>=1)&&(pbl_1_1>=1)) + (EG((((p2i_1_2>=1)&&(pbl_1_2>=1))&&((p1il_0>=1)&&(p1o_1_1>=1)))) * (AG(((p4il_1_2>=1)&&(pb2_1_1>=1)))...476
=> equivalent forward existential formula: [FwdG(Init,((((p1o_2_1>=1)&&(pbl_1_1>=1)) + (EG((((p2i_1_2>=1)&&(pbl_1_2>=1))&&((p1il_0>=1)&&(p1o_1_1>=1)))) * (...857
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 50/0/22
Hit Full ! (commute/partial/dont) 50/0/22
Hit Full ! (commute/partial/dont) 67/4/5
Detected timeout of ITS tools.
[2024-05-29 10:06:20] [INFO ] Flatten gal took : 10 ms
[2024-05-29 10:06:20] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 10:06:20] [INFO ] Transformed 68 places.
[2024-05-29 10:06:20] [INFO ] Transformed 72 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
[2024-05-29 10:06:20] [INFO ] Time to serialize gal into /tmp/CTLFireability13855990741971182387.gal : 2 ms
[2024-05-29 10:06:20] [INFO ] Time to serialize properties into /tmp/CTLFireability9642212315746124566.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13855990741971182387.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9642212315746124566.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_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08542e+12,1.1915,40032,2,5300,5,234700,6,0,347,218594,0
Converting to forward existential form...Done !
original formula: EG(((((p1o_2_1>=1)&&(pbl_1_1>=1)) + (EG((((p2i_1_2>=1)&&(pbl_1_2>=1))&&((p1il_0>=1)&&(p1o_1_1>=1)))) * (AG(((p4il_1_2>=1)&&(pb2_1_1>=1)))...476
=> equivalent forward existential formula: [FwdG(Init,((((p1o_2_1>=1)&&(pbl_1_1>=1)) + (EG((((p2i_1_2>=1)&&(pbl_1_2>=1))&&((p1il_0>=1)&&(p1o_1_1>=1)))) * (...857
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 50/0/22
Hit Full ! (commute/partial/dont) 50/0/22
Hit Full ! (commute/partial/dont) 67/4/5
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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="SquareGrid-PT-020102"
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 2-5568"
echo " Executing tool itstools"
echo " Input is SquareGrid-PT-020102, 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 r400-tall-171690531500050"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SquareGrid-PT-020102.tgz
mv SquareGrid-PT-020102 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 '
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 ;