About the Execution of ITS-Tools for CircularTrains-PT-012
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 319.060 | 4970.00 | 13748.00 | 37.70 | TTTTTTFTFFTTFFFF | 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.r070-tall-171620505600321.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 CircularTrains-PT-012, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r070-tall-171620505600321
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 8.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 14:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Apr 12 14:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Apr 12 14:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Apr 12 14:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 9.2K May 18 16:42 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2024-00
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2024-01
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2024-02
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2024-03
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2024-04
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2024-05
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2024-06
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2024-07
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2024-08
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2024-09
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2024-10
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2024-11
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2023-12
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2023-13
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2023-14
FORMULA_NAME CircularTrains-PT-012-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1716281909096
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CircularTrains-PT-012
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-21 08:58:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 08:58:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 08:58:30] [INFO ] Load time of PNML (sax parser for PT used): 30 ms
[2024-05-21 08:58:30] [INFO ] Transformed 24 places.
[2024-05-21 08:58:30] [INFO ] Transformed 12 transitions.
[2024-05-21 08:58:30] [INFO ] Parsed PT model containing 24 places and 12 transitions and 48 arcs in 120 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 20 ms.
Initial state reduction rules removed 4 formulas.
FORMULA CircularTrains-PT-012-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-CTLCardinality-2023-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 24 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 7 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 24 cols
[2024-05-21 08:58:30] [INFO ] Computed 13 invariants in 6 ms
[2024-05-21 08:58:30] [INFO ] Implicit Places using invariants in 137 ms returned []
[2024-05-21 08:58:30] [INFO ] Invariant cache hit.
[2024-05-21 08:58:30] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 245 ms to find 0 implicit places.
Running 8 sub problems to find dead transitions.
[2024-05-21 08:58:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/16 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 5/21 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/21 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 3/24 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/24 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 12/36 variables, 24/37 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/36 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 0/36 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 36/36 variables, and 37 constraints, problems are : Problem set: 0 solved, 8 unsolved in 179 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 24/24 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/16 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 5/21 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/21 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 3/24 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/24 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 12/36 variables, 24/37 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/36 variables, 8/45 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/36 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (OVERLAPS) 0/36 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 36/36 variables, and 45 constraints, problems are : Problem set: 0 solved, 8 unsolved in 126 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 24/24 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
After SMT, in 329ms problems are : Problem set: 0 solved, 8 unsolved
Search for dead transitions found 0 dead transitions in 339ms
Finished structural reductions in LTL mode , in 1 iterations and 620 ms. Remains : 24/24 places, 12/12 transitions.
Support contains 24 out of 24 places after structural reductions.
[2024-05-21 08:58:31] [INFO ] Flatten gal took : 14 ms
[2024-05-21 08:58:31] [INFO ] Flatten gal took : 5 ms
[2024-05-21 08:58:31] [INFO ] Input system was already deterministic with 12 transitions.
RANDOM walk for 40000 steps (8 resets) in 2312 ms. (17 steps per ms) remains 10/66 properties
BEST_FIRST walk for 40003 steps (8 resets) in 210 ms. (189 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 171 ms. (232 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 163 ms. (243 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 191 ms. (208 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 127 ms. (312 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 81 ms. (487 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 101 ms. (392 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40001 steps (8 resets) in 146 ms. (272 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (8 resets) in 73 ms. (540 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 68 ms. (579 steps per ms) remains 10/10 properties
[2024-05-21 08:58:32] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp59 is UNSAT
At refinement iteration 1 (OVERLAPS) 3/15 variables, 4/4 constraints. Problems are: Problem set: 6 solved, 4 unsolved
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp63 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 1/5 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/15 variables, 0/5 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 2/17 variables, 1/6 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/17 variables, 0/6 constraints. Problems are: Problem set: 8 solved, 2 unsolved
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp27 is UNSAT
After SMT solving in domain Real declared 24/36 variables, and 13 constraints, problems are : Problem set: 10 solved, 0 unsolved in 67 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 0/24 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
After SMT, in 78ms problems are : Problem set: 10 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 10 atomic propositions for a total of 12 simplifications.
[2024-05-21 08:58:32] [INFO ] Flatten gal took : 3 ms
[2024-05-21 08:58:32] [INFO ] Flatten gal took : 3 ms
[2024-05-21 08:58:32] [INFO ] Input system was already deterministic with 12 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-21 08:58:32] [INFO ] Invariant cache hit.
[2024-05-21 08:58:32] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-21 08:58:32] [INFO ] Invariant cache hit.
[2024-05-21 08:58:32] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Running 8 sub problems to find dead transitions.
[2024-05-21 08:58:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/16 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 5/21 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/21 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 3/24 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/24 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 12/36 variables, 24/37 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/36 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 0/36 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 36/36 variables, and 37 constraints, problems are : Problem set: 0 solved, 8 unsolved in 115 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 24/24 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/16 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 5/21 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/21 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 3/24 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/24 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 12/36 variables, 24/37 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/36 variables, 8/45 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/36 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (OVERLAPS) 0/36 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 36/36 variables, and 45 constraints, problems are : Problem set: 0 solved, 8 unsolved in 114 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 24/24 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
After SMT, in 235ms problems are : Problem set: 0 solved, 8 unsolved
Search for dead transitions found 0 dead transitions in 236ms
Finished structural reductions in LTL mode , in 1 iterations and 303 ms. Remains : 24/24 places, 12/12 transitions.
[2024-05-21 08:58:32] [INFO ] Flatten gal took : 2 ms
[2024-05-21 08:58:32] [INFO ] Flatten gal took : 2 ms
[2024-05-21 08:58:32] [INFO ] Input system was already deterministic with 12 transitions.
[2024-05-21 08:58:32] [INFO ] Flatten gal took : 7 ms
[2024-05-21 08:58:32] [INFO ] Flatten gal took : 8 ms
[2024-05-21 08:58:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality9327244678850953635.gal : 3 ms
[2024-05-21 08:58:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality6552930281241125072.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9327244678850953635.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6552930281241125072.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,195,0.020057,3292,2,198,5,786,6,0,111,625,0
Converting to forward existential form...Done !
original formula: EX(((EG(!(A((F12<=Section_7) U (F1>=1)))) + AG((EX((F1<1)) + AF((F5>1))))) + ((((F3>=1) * A(((F3>=1)&&(F11<=0)) U (F2<=0))) * (EF((F8<=1)...447
=> equivalent forward existential formula: (([FwdG(EY(Init),!(!((E(!((F1>=1)) U (!((F12<=Section_7)) * !((F1>=1)))) + EG(!((F1>=1)))))))] != FALSE + [(EY(I...1867
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 10/0/2
Hit Full ! (commute/partial/dont) 10/0/2
Hit Full ! (commute/partial/dont) 8/0/4
Hit Full ! (commute/partial/dont) 10/0/2
Using saturation style SCC detection
(forward)formula 0,1,0.069913,6016,1,0,78,11887,98,45,731,10716,71
FORMULA CircularTrains-PT-012-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 3 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-21 08:58:33] [INFO ] Invariant cache hit.
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants in 49 ms returned [5, 15, 20, 21]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 54 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/24 places, 12/12 transitions.
Applied a total of 0 rules in 3 ms. Remains 20 /20 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60 ms. Remains : 20/24 places, 12/12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 3 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 2 ms
[2024-05-21 08:58:33] [INFO ] Input system was already deterministic with 12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 2 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 2 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality7867695828931245839.gal : 2 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality6495162373421527366.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/CTLCardinality7867695828931245839.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6495162373421527366.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,195,0.004058,3392,2,141,5,565,6,0,95,451,0
Converting to forward existential form...Done !
original formula: EX(AX((EX(TRUE) + ((F3<1) * AG((F3<1))))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!((EX(TRUE) + ((F3<1) * !(E(TRUE U !((F3<1))))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.008325,3972,1,0,7,1472,15,1,441,688,6
FORMULA CircularTrains-PT-012-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-21 08:58:33] [INFO ] Invariant cache hit.
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants in 33 ms returned [5, 15]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 37 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 38 ms. Remains : 22/24 places, 12/12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 2 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Input system was already deterministic with 12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 4 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality6923358313645658666.gal : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality8823560888030096105.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/CTLCardinality6923358313645658666.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8823560888030096105.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,195,0.00415,3400,2,147,5,618,6,0,103,493,0
Converting to forward existential form...Done !
original formula: AG((AX((AF((F11<1)) + EF(((F11<=Section_7)||(F1>=1))))) + ((F6<=F7) * EF((EF((F5<=0)) * AF((Section_9>=1)))))))
=> equivalent forward existential formula: [FwdG((EY((FwdU(Init,TRUE) * !(((F6<=F7) * E(TRUE U (E(TRUE U (F5<=0)) * !(EG(!((Section_9>=1)))))))))) * !(E(TR...211
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.010268,3980,1,0,7,1993,24,0,510,969,8
FORMULA CircularTrains-PT-012-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-21 08:58:33] [INFO ] Invariant cache hit.
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants in 37 ms returned [15, 20, 21]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 38 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 21 /21 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 39 ms. Remains : 21/24 places, 12/12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Input system was already deterministic with 12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality15653856562531208392.gal : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality8198210626296123738.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/CTLCardinality15653856562531208392.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8198210626296123738.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,195,0.004261,3400,2,134,5,551,6,0,99,436,0
Converting to forward existential form...Done !
original formula: !(A((Section_4<=0) U EX((F2<=Section_8))))
=> equivalent forward existential formula: ([((FwdU(Init,!(EX((F2<=Section_8)))) * !((Section_4<=0))) * !(EX((F2<=Section_8))))] != FALSE + [FwdG(Init,!(EX...185
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.01447,3980,1,0,55,3531,16,37,455,4048,57
FORMULA CircularTrains-PT-012-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-21 08:58:33] [INFO ] Invariant cache hit.
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants in 34 ms returned [5, 15, 20]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 35 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 36 ms. Remains : 21/24 places, 12/12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 2 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Input system was already deterministic with 12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality10616909147726157218.gal : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality11735621782865526994.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/CTLCardinality10616909147726157218.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11735621782865526994.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,195,0.00416,3396,2,141,5,595,6,0,99,474,0
Converting to forward existential form...Done !
original formula: EX(((AF((Section_4>=1)) * AG((F12>Section_5))) * AG((F11<=0))))
=> equivalent forward existential formula: [((EY(Init) * (!(EG(!((Section_4>=1)))) * !(E(TRUE U !((F12>Section_5)))))) * !(E(TRUE U !((F11<=0)))))] != FALS...156
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.00814,3712,1,0,6,1634,15,0,451,647,5
FORMULA CircularTrains-PT-012-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-21 08:58:33] [INFO ] Invariant cache hit.
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants in 32 ms returned [5, 20, 21]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 33 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 35 ms. Remains : 21/24 places, 12/12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Input system was already deterministic with 12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality13906080932590896672.gal : 0 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality13067019734464570068.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/CTLCardinality13906080932590896672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13067019734464570068.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,195,0.004079,3396,2,124,5,550,6,0,99,456,0
Converting to forward existential form...Done !
original formula: AF(EX(((EX(((Section_1<1)&&(F3<1))) + AX((Section_5>0))) + (F8>=1))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(((EX(((Section_1<1)&&(F3<1))) + !(EX(!((Section_5>0))))) + (F8>=1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.011982,3976,1,0,15,2874,19,5,453,1998,10
FORMULA CircularTrains-PT-012-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 3 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-21 08:58:33] [INFO ] Invariant cache hit.
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants in 34 ms returned [5, 15, 20, 21]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 35 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 20/24 places, 12/12 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 20 transition count 9
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 17 transition count 9
Applied a total of 6 rules in 9 ms. Remains 17 /20 variables (removed 3) and now considering 9/12 (removed 3) transitions.
// Phase 1: matrix 9 rows 17 cols
[2024-05-21 08:58:33] [INFO ] Computed 9 invariants in 2 ms
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-21 08:58:33] [INFO ] Invariant cache hit.
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 17/24 places, 9/12 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 108 ms. Remains : 17/24 places, 9/12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Input system was already deterministic with 9 transitions.
RANDOM walk for 12 steps (0 resets) in 4 ms. (2 steps per ms) remains 0/1 properties
FORMULA CircularTrains-PT-012-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10139349381270041258.gal : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3864682039037123591.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10139349381270041258.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3864682039037123591.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 24 cols
[2024-05-21 08:58:33] [INFO ] Computed 13 invariants in 1 ms
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants in 30 ms returned [15, 21]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 31 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/24 places, 12/12 transitions.
Applied a total of 0 rules in 2 ms. Remains 22 /22 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 33 ms. Remains : 22/24 places, 12/12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 2 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 2 ms
[2024-05-21 08:58:33] [INFO ] Input system was already deterministic with 12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 2 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality2922512455637102978.gal : 6 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality1298153937737456511.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/CTLCardinality2922512455637102978.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1298153937737456511.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,195,0.008905,3400,2,169,5,636,6,0,103,496,0
Converting to forward existential form...Done !
original formula: ((EF(((F7<1) * EF((F5<=Section_9)))) * AG(((((AX(AG((F1<=0))) + (F3<1)) + ((F1>Section_2)||(Section_8>1))) * E((F9<=0) U (F3<=0))) * AF((...205
=> equivalent forward existential formula: (([(Init * !(E(TRUE U ((F7<1) * E(TRUE U (F5<=Section_9))))))] = FALSE * (([(FwdU(EY(((FwdU(Init,TRUE) * !(((F1>...402
(forward)formula 0,0,0.011417,3716,1,0,11,888,12,4,208,891,5
FORMULA CircularTrains-PT-012-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-21 08:58:33] [INFO ] Invariant cache hit.
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants in 66 ms returned [5, 20, 21]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 67 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 68 ms. Remains : 21/24 places, 12/12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Input system was already deterministic with 12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 0 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality2962362816890041000.gal : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality8975431840430003765.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/CTLCardinality2962362816890041000.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8975431840430003765.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,195,0.004824,3396,2,124,5,550,6,0,99,456,0
Converting to forward existential form...Done !
original formula: EX(EX(EF((EF((F8>F10)) * AX((F10<1))))))
=> equivalent forward existential formula: [((FwdU(EY(EY(Init)),TRUE) * E(TRUE U (F8>F10))) * !(EX(!((F10<1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.011963,3976,1,0,11,1926,17,2,495,1260,11
FORMULA CircularTrains-PT-012-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-21 08:58:33] [INFO ] Invariant cache hit.
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants in 28 ms returned [21]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 29 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 23 /23 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 29 ms. Remains : 23/24 places, 12/12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Input system was already deterministic with 12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality7300774812442391954.gal : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality14262469236685981853.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/CTLCardinality7300774812442391954.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14262469236685981853.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,195,0.006699,3404,2,159,5,637,6,0,107,508,0
Converting to forward existential form...Done !
original formula: E((!((((Section_3<=0)&&(F5<1)) + ((F7<=0) * ((((E((Section_8<=0) U (Section_11<=Section_4)) * (Section_9<=1)) * (F2<=Section_2)) + AX((F8...292
=> equivalent forward existential formula: [((FwdU(Init,(!((((Section_3<=0)&&(F5<1)) + ((F7<=0) * ((((E((Section_8<=0) U (Section_11<=Section_4)) * (Sectio...356
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 10/0/2
Using saturation style SCC detection
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 10/0/2
(forward)formula 0,0,0.02856,4776,1,0,28,5729,53,13,596,5188,25
FORMULA CircularTrains-PT-012-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-21 08:58:33] [INFO ] Invariant cache hit.
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants in 33 ms returned [5, 15, 20, 21]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 34 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/24 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 35 ms. Remains : 20/24 places, 12/12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Input system was already deterministic with 12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality3675067401443339689.gal : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality5948973231891232077.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/CTLCardinality3675067401443339689.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5948973231891232077.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,195,0.004065,3392,2,141,5,565,6,0,95,451,0
Converting to forward existential form...Done !
original formula: AX((AF(EX((F6<=F1))) * (Section_11>0)))
=> equivalent forward existential formula: ([FwdG(EY(Init),!(EX((F6<=F1))))] = FALSE * [(EY(Init) * !((Section_11>0)))] = FALSE)
(forward)formula 0,0,0.004646,3708,1,0,8,565,9,2,141,451,2
FORMULA CircularTrains-PT-012-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 24/24 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-21 08:58:33] [INFO ] Invariant cache hit.
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants in 46 ms returned [5, 15, 20, 21]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 47 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 20/24 places, 12/12 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 20 transition count 10
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 18 transition count 10
Applied a total of 4 rules in 1 ms. Remains 18 /20 variables (removed 2) and now considering 10/12 (removed 2) transitions.
// Phase 1: matrix 10 rows 18 cols
[2024-05-21 08:58:33] [INFO ] Computed 9 invariants in 0 ms
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-21 08:58:33] [INFO ] Invariant cache hit.
[2024-05-21 08:58:33] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 18/24 places, 10/12 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 108 ms. Remains : 18/24 places, 10/12 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 2 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Input system was already deterministic with 10 transitions.
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality5488322536165730660.gal : 1 ms
[2024-05-21 08:58:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality18094490025403027098.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/CTLCardinality5488322536165730660.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18094490025403027098.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,116,0.003355,3380,2,89,5,440,6,0,85,368,0
Converting to forward existential form...Done !
original formula: EG(EF(((EG((Section_10<=0)) * (F7>=1)) * (F9<=F6))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((EG((Section_10<=0)) * (F7>=1)) * (F9<=F6))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.010673,3696,1,0,8,2664,27,0,398,1331,7
FORMULA CircularTrains-PT-012-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
[2024-05-21 08:58:33] [INFO ] Flatten gal took : 1 ms
Total runtime 3762 ms.
BK_STOP 1716281914066
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CircularTrains-PT-012"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is CircularTrains-PT-012, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r070-tall-171620505600321"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CircularTrains-PT-012.tgz
mv CircularTrains-PT-012 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;