About the Execution of ITS-Tools for Angiogenesis-PT-10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 327.508 | 11116.00 | 22819.00 | 174.60 | FFFFTTFFFFFFTFFF | 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.r026-smll-171620166800019.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 Angiogenesis-PT-10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r026-smll-171620166800019
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K 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 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Apr 22 14:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 22 14:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 19:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Apr 11 19:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Apr 11 19:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 11 19:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 33K 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 Angiogenesis-PT-10-LTLCardinality-00
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-01
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-02
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-03
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-04
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-05
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-06
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-07
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-08
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-09
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-10
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-11
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-12
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-13
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-14
FORMULA_NAME Angiogenesis-PT-10-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716219901404
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Angiogenesis-PT-10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202405141337
[2024-05-20 15:45:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-20 15:45:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-20 15:45:03] [INFO ] Load time of PNML (sax parser for PT used): 76 ms
[2024-05-20 15:45:03] [INFO ] Transformed 39 places.
[2024-05-20 15:45:03] [INFO ] Transformed 64 transitions.
[2024-05-20 15:45:03] [INFO ] Parsed PT model containing 39 places and 64 transitions and 185 arcs in 228 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA Angiogenesis-PT-10-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Angiogenesis-PT-10-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Angiogenesis-PT-10-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 28 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 38 cols
[2024-05-20 15:45:03] [INFO ] Computed 7 invariants in 20 ms
[2024-05-20 15:45:04] [INFO ] Implicit Places using invariants in 352 ms returned [4, 32]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 406 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 36/39 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 462 ms. Remains : 36/39 places, 64/64 transitions.
Support contains 28 out of 36 places after structural reductions.
[2024-05-20 15:45:04] [INFO ] Flatten gal took : 37 ms
[2024-05-20 15:45:04] [INFO ] Flatten gal took : 26 ms
[2024-05-20 15:45:04] [INFO ] Input system was already deterministic with 64 transitions.
RANDOM walk for 40021 steps (9 resets) in 969 ms. (41 steps per ms) remains 5/26 properties
BEST_FIRST walk for 40004 steps (8 resets) in 172 ms. (231 steps per ms) remains 2/5 properties
BEST_FIRST walk for 20003 steps (3 resets) in 38 ms. (512 steps per ms) remains 0/2 properties
FORMULA Angiogenesis-PT-10-LTLCardinality-14 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 36 /36 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 36 cols
[2024-05-20 15:45:05] [INFO ] Computed 5 invariants in 4 ms
[2024-05-20 15:45:05] [INFO ] Implicit Places using invariants in 66 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 70 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/36 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 73 ms. Remains : 35/36 places, 64/64 transitions.
Stuttering acceptance computed with spot in 321 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Angiogenesis-PT-10-LTLCardinality-01
Product exploration explored 100000 steps with 95 reset in 604 ms.
Stack based approach found an accepted trace after 10 steps with 0 reset with depth 11 and stack size 11 in 11 ms.
FORMULA Angiogenesis-PT-10-LTLCardinality-01 FALSE TECHNIQUES STACK_TEST
Treatment of property Angiogenesis-PT-10-LTLCardinality-01 finished in 1095 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U p1))'
Support contains 2 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 36 /36 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2024-05-20 15:45:06] [INFO ] Invariant cache hit.
[2024-05-20 15:45:06] [INFO ] Implicit Places using invariants in 75 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 77 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/36 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 80 ms. Remains : 35/36 places, 64/64 transitions.
Stuttering acceptance computed with spot in 151 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Angiogenesis-PT-10-LTLCardinality-02
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA Angiogenesis-PT-10-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-10-LTLCardinality-02 finished in 249 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (G(p1)||X(G(p2)))))'
Support contains 5 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2024-05-20 15:45:06] [INFO ] Invariant cache hit.
[2024-05-20 15:45:06] [INFO ] Implicit Places using invariants in 71 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 72 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/36 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 74 ms. Remains : 35/36 places, 64/64 transitions.
Stuttering acceptance computed with spot in 214 ms :[(NOT p2), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : Angiogenesis-PT-10-LTLCardinality-03
Product exploration explored 100000 steps with 0 reset in 305 ms.
Entered a terminal (fully accepting) state of product in 243 steps with 0 reset in 2 ms.
FORMULA Angiogenesis-PT-10-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-10-LTLCardinality-03 finished in 623 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||F(G(p1)))))'
Support contains 3 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 36 /36 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2024-05-20 15:45:07] [INFO ] Invariant cache hit.
[2024-05-20 15:45:07] [INFO ] Implicit Places using invariants in 86 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 90 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/36 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 93 ms. Remains : 35/36 places, 64/64 transitions.
Stuttering acceptance computed with spot in 126 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Angiogenesis-PT-10-LTLCardinality-05
Product exploration explored 100000 steps with 50000 reset in 138 ms.
Product exploration explored 100000 steps with 50000 reset in 124 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 19 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Angiogenesis-PT-10-LTLCardinality-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Angiogenesis-PT-10-LTLCardinality-05 finished in 552 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U G((p1||X(G(p1))))))'
Support contains 3 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2024-05-20 15:45:07] [INFO ] Invariant cache hit.
[2024-05-20 15:45:07] [INFO ] Implicit Places using invariants in 70 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 71 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/36 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 74 ms. Remains : 35/36 places, 64/64 transitions.
Stuttering acceptance computed with spot in 162 ms :[(NOT p1), (NOT p1), (NOT p1), true]
Running random walk in product with property : Angiogenesis-PT-10-LTLCardinality-07
Entered a terminal (fully accepting) state of product in 757 steps with 0 reset in 5 ms.
FORMULA Angiogenesis-PT-10-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-10-LTLCardinality-07 finished in 270 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X((p1 U (p2||G(p1))))))'
Support contains 5 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 36 /36 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2024-05-20 15:45:08] [INFO ] Invariant cache hit.
[2024-05-20 15:45:08] [INFO ] Implicit Places using invariants in 49 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 51 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/36 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 55 ms. Remains : 35/36 places, 64/64 transitions.
Stuttering acceptance computed with spot in 183 ms :[true, (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : Angiogenesis-PT-10-LTLCardinality-08
Entered a terminal (fully accepting) state of product in 2258 steps with 8 reset in 16 ms.
FORMULA Angiogenesis-PT-10-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-10-LTLCardinality-08 finished in 276 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G(F(p1)))))'
Support contains 2 out of 36 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 36/36 places, 64/64 transitions.
Graph (trivial) has 17 edges and 36 vertex of which 8 / 36 are part of one of the 4 SCC in 4 ms
Free SCC test removed 4 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 17 place count 24 transition count 50
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 23 place count 21 transition count 53
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 0 with 11 rules applied. Total rules applied 34 place count 21 transition count 42
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 35 place count 21 transition count 42
Applied a total of 35 rules in 52 ms. Remains 21 /36 variables (removed 15) and now considering 42/64 (removed 22) transitions.
[2024-05-20 15:45:08] [INFO ] Flow matrix only has 32 transitions (discarded 10 similar events)
// Phase 1: matrix 32 rows 21 cols
[2024-05-20 15:45:08] [INFO ] Computed 5 invariants in 1 ms
[2024-05-20 15:45:08] [INFO ] Implicit Places using invariants in 47 ms returned [19]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 49 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 20/36 places, 42/64 transitions.
Graph (trivial) has 10 edges and 20 vertex of which 2 / 20 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 0 with 5 rules applied. Total rules applied 6 place count 19 transition count 36
Applied a total of 6 rules in 6 ms. Remains 19 /20 variables (removed 1) and now considering 36/42 (removed 6) transitions.
[2024-05-20 15:45:08] [INFO ] Flow matrix only has 30 transitions (discarded 6 similar events)
// Phase 1: matrix 30 rows 19 cols
[2024-05-20 15:45:08] [INFO ] Computed 4 invariants in 1 ms
[2024-05-20 15:45:08] [INFO ] Implicit Places using invariants in 55 ms returned []
[2024-05-20 15:45:08] [INFO ] Flow matrix only has 30 transitions (discarded 6 similar events)
[2024-05-20 15:45:08] [INFO ] Invariant cache hit.
[2024-05-20 15:45:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-20 15:45:08] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 19/36 places, 36/64 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 233 ms. Remains : 19/36 places, 36/64 transitions.
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Angiogenesis-PT-10-LTLCardinality-09
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Angiogenesis-PT-10-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-10-LTLCardinality-09 finished in 337 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0&&X((p1&&G(p2)))))))'
Support contains 4 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 36 /36 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 36 cols
[2024-05-20 15:45:08] [INFO ] Computed 5 invariants in 4 ms
[2024-05-20 15:45:08] [INFO ] Implicit Places using invariants in 63 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 67 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/36 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 72 ms. Remains : 35/36 places, 64/64 transitions.
Stuttering acceptance computed with spot in 294 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : Angiogenesis-PT-10-LTLCardinality-10
Product exploration explored 100000 steps with 0 reset in 392 ms.
Stack based approach found an accepted trace after 4 steps with 0 reset with depth 5 and stack size 5 in 1 ms.
FORMULA Angiogenesis-PT-10-LTLCardinality-10 FALSE TECHNIQUES STACK_TEST
Treatment of property Angiogenesis-PT-10-LTLCardinality-10 finished in 779 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0) U p1)&&F(p2)))'
Support contains 3 out of 36 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 36/36 places, 64/64 transitions.
Graph (trivial) has 15 edges and 36 vertex of which 8 / 36 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 15 place count 25 transition count 51
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 21 place count 22 transition count 54
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 30 place count 22 transition count 45
Applied a total of 30 rules in 15 ms. Remains 22 /36 variables (removed 14) and now considering 45/64 (removed 19) transitions.
[2024-05-20 15:45:09] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 22 cols
[2024-05-20 15:45:09] [INFO ] Computed 5 invariants in 1 ms
[2024-05-20 15:45:09] [INFO ] Implicit Places using invariants in 49 ms returned []
[2024-05-20 15:45:09] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
[2024-05-20 15:45:09] [INFO ] Invariant cache hit.
[2024-05-20 15:45:09] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-20 15:45:09] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
[2024-05-20 15:45:09] [INFO ] Redundant transitions in 1 ms returned []
Running 41 sub problems to find dead transitions.
[2024-05-20 15:45:09] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
[2024-05-20 15:45:09] [INFO ] Invariant cache hit.
[2024-05-20 15:45:09] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/22 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (OVERLAPS) 34/56 variables, 22/27 constraints. Problems are: Problem set: 0 solved, 41 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/56 variables, 2/29 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/56 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 5 (OVERLAPS) 0/56 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 41 unsolved
No progress, stopping.
After SMT solving in domain Real declared 56/57 variables, and 29 constraints, problems are : Problem set: 0 solved, 41 unsolved in 594 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 22/22 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 41 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/22 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (OVERLAPS) 34/56 variables, 22/27 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/56 variables, 2/29 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/56 variables, 41/70 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/56 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 6 (OVERLAPS) 0/56 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 41 unsolved
No progress, stopping.
After SMT solving in domain Int declared 56/57 variables, and 70 constraints, problems are : Problem set: 0 solved, 41 unsolved in 648 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 22/22 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 0/0 constraints]
After SMT, in 1298ms problems are : Problem set: 0 solved, 41 unsolved
Search for dead transitions found 0 dead transitions in 1311ms
Starting structural reductions in SI_LTL mode, iteration 1 : 22/36 places, 45/64 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1474 ms. Remains : 22/36 places, 45/64 transitions.
Stuttering acceptance computed with spot in 182 ms :[(OR (NOT p1) (NOT p2)), true, (NOT p0), (NOT p1), (NOT p2)]
Running random walk in product with property : Angiogenesis-PT-10-LTLCardinality-11
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Angiogenesis-PT-10-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-10-LTLCardinality-11 finished in 1672 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0&&G(p1)) U X(!p2)))'
Support contains 5 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 36 cols
[2024-05-20 15:45:11] [INFO ] Computed 5 invariants in 1 ms
[2024-05-20 15:45:11] [INFO ] Implicit Places using invariants in 49 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 51 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/36 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 54 ms. Remains : 35/36 places, 64/64 transitions.
Stuttering acceptance computed with spot in 231 ms :[p2, p2, p2, true, (NOT p1)]
Running random walk in product with property : Angiogenesis-PT-10-LTLCardinality-12
Product exploration explored 100000 steps with 50000 reset in 120 ms.
Product exploration explored 100000 steps with 50000 reset in 134 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (NOT (AND p1 p2))), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND (NOT p0) p1 p2))), (X (NOT (AND p0 p1 p2))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (NOT (AND p0 p1 p2)))), (X (X (NOT p0)))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 14 factoid took 25 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Angiogenesis-PT-10-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Angiogenesis-PT-10-LTLCardinality-12 finished in 597 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X(X(G(p1)))&&p0))))'
Support contains 5 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 36 /36 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2024-05-20 15:45:11] [INFO ] Invariant cache hit.
[2024-05-20 15:45:11] [INFO ] Implicit Places using invariants in 59 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 60 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/36 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 64 ms. Remains : 35/36 places, 64/64 transitions.
Stuttering acceptance computed with spot in 260 ms :[true, (OR (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : Angiogenesis-PT-10-LTLCardinality-13
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA Angiogenesis-PT-10-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-10-LTLCardinality-13 finished in 346 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(!p0)&&F(G(p1)))))'
Support contains 2 out of 36 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 36/36 places, 64/64 transitions.
Graph (trivial) has 16 edges and 36 vertex of which 8 / 36 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 15 place count 25 transition count 51
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 17 place count 25 transition count 49
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 20 place count 25 transition count 49
Applied a total of 20 rules in 16 ms. Remains 25 /36 variables (removed 11) and now considering 49/64 (removed 15) transitions.
[2024-05-20 15:45:12] [INFO ] Flow matrix only has 40 transitions (discarded 9 similar events)
// Phase 1: matrix 40 rows 25 cols
[2024-05-20 15:45:12] [INFO ] Computed 5 invariants in 1 ms
[2024-05-20 15:45:12] [INFO ] Implicit Places using invariants in 59 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 61 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 24/36 places, 49/64 transitions.
Graph (trivial) has 12 edges and 24 vertex of which 2 / 24 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 7 place count 23 transition count 42
Applied a total of 7 rules in 7 ms. Remains 23 /24 variables (removed 1) and now considering 42/49 (removed 7) transitions.
[2024-05-20 15:45:12] [INFO ] Flow matrix only has 38 transitions (discarded 4 similar events)
// Phase 1: matrix 38 rows 23 cols
[2024-05-20 15:45:12] [INFO ] Computed 4 invariants in 2 ms
[2024-05-20 15:45:12] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-20 15:45:12] [INFO ] Flow matrix only has 38 transitions (discarded 4 similar events)
[2024-05-20 15:45:12] [INFO ] Invariant cache hit.
[2024-05-20 15:45:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-20 15:45:12] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 23/36 places, 42/64 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 185 ms. Remains : 23/36 places, 42/64 transitions.
Stuttering acceptance computed with spot in 144 ms :[(OR (NOT p1) p0), p0, (NOT p1)]
Running random walk in product with property : Angiogenesis-PT-10-LTLCardinality-15
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA Angiogenesis-PT-10-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-10-LTLCardinality-15 finished in 349 ms.
All properties solved by simple procedures.
Total runtime 9299 ms.
BK_STOP 1716219912520
--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="Angiogenesis-PT-10"
export BK_EXAMINATION="LTLCardinality"
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 Angiogenesis-PT-10, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r026-smll-171620166800019"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Angiogenesis-PT-10.tgz
mv Angiogenesis-PT-10 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;