Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r083-tall-162048874900036.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Diffusion2D-PT-D05N200, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-tall-162048874900036
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 452K
-rw-r--r-- 1 mcc users 17K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 118K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 104K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Mar 28 16:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 28 16:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 23 10:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 10:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Mar 22 17:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 22 17:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 8 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 55K May 5 16:51 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 Diffusion2D-PT-D05N200-00
FORMULA_NAME Diffusion2D-PT-D05N200-01
FORMULA_NAME Diffusion2D-PT-D05N200-02
FORMULA_NAME Diffusion2D-PT-D05N200-03
FORMULA_NAME Diffusion2D-PT-D05N200-04
FORMULA_NAME Diffusion2D-PT-D05N200-05
FORMULA_NAME Diffusion2D-PT-D05N200-06
FORMULA_NAME Diffusion2D-PT-D05N200-07
FORMULA_NAME Diffusion2D-PT-D05N200-08
FORMULA_NAME Diffusion2D-PT-D05N200-09
FORMULA_NAME Diffusion2D-PT-D05N200-10
FORMULA_NAME Diffusion2D-PT-D05N200-11
FORMULA_NAME Diffusion2D-PT-D05N200-12
FORMULA_NAME Diffusion2D-PT-D05N200-13
FORMULA_NAME Diffusion2D-PT-D05N200-14
FORMULA_NAME Diffusion2D-PT-D05N200-15

=== Now, execution of the tool begins

BK_START 1620532288234

Running Version 0
[2021-05-09 03:51:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-09 03:51:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 03:51:29] [INFO ] Load time of PNML (sax parser for PT used): 40 ms
[2021-05-09 03:51:29] [INFO ] Transformed 25 places.
[2021-05-09 03:51:29] [INFO ] Transformed 144 transitions.
[2021-05-09 03:51:29] [INFO ] Parsed PT model containing 25 places and 144 transitions in 78 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 03:51:30] [INFO ] Initial state test concluded for 5 properties.
FORMULA Diffusion2D-PT-D05N200-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N200-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N200-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 9 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:51:30] [INFO ] Computed 1 place invariants in 9 ms
[2021-05-09 03:51:30] [INFO ] Implicit Places using invariants in 72 ms returned []
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:51:30] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-09 03:51:30] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:51:30] [INFO ] Computed 1 place invariants in 7 ms
[2021-05-09 03:51:30] [INFO ] Dead Transitions using invariants and state equation in 104 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 144/144 transitions.
[2021-05-09 03:51:30] [INFO ] Flatten gal took : 32 ms
[2021-05-09 03:51:30] [INFO ] Flatten gal took : 11 ms
[2021-05-09 03:51:30] [INFO ] Input system was already deterministic with 144 transitions.
Finished random walk after 64724 steps, including 1 resets, run visited all 30 properties in 26 ms. (steps per millisecond=2489 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:51:30] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-09 03:51:30] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:51:30] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:51:30] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:51:30] [INFO ] Computed 1 place invariants in 5 ms
[2021-05-09 03:51:30] [INFO ] Dead Transitions using invariants and state equation in 96 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 174 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D05N200-01 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p1:(LEQ s12 s11), p0:(GT 1 s8)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 40659 reset in 235 ms.
Stack based approach found an accepted trace after 447 steps with 197 reset with depth 11 and stack size 11 in 5 ms.
FORMULA Diffusion2D-PT-D05N200-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N200-01 finished in 634 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(p0)&&G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:51:31] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:51:31] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:51:31] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:51:31] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:51:31] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:51:31] [INFO ] Dead Transitions using invariants and state equation in 60 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 98 ms :[(NOT p1), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D05N200-02 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p1:(GT s16 s0), p0:(LEQ s10 s16)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D05N200-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N200-02 finished in 234 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&X(p1)))], workingDir=/home/mcc/execution]
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:51:31] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:51:31] [INFO ] Implicit Places using invariants in 13 ms returned []
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:51:31] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 03:51:31] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:51:31] [INFO ] Computed 1 place invariants in 6 ms
[2021-05-09 03:51:31] [INFO ] Dead Transitions using invariants and state equation in 75 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 87 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true]
Running random walk in product with property : Diffusion2D-PT-D05N200-03 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s15 s10), p1:(OR (LEQ s15 s10) (LEQ s24 s8))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 151 ms.
Product exploration explored 100000 steps with 50000 reset in 159 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 79 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true]
Product exploration explored 100000 steps with 50000 reset in 98 ms.
Product exploration explored 100000 steps with 50000 reset in 109 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 85 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true]
Support contains 4 out of 25 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 104 edges and 25 vertex of which 21 / 25 are part of one of the 1 SCC in 2 ms
Free SCC test removed 20 places
Ensure Unique test removed 133 transitions
Reduce isomorphic transitions removed 133 transitions.
Applied a total of 1 rules in 6 ms. Remains 5 /25 variables (removed 20) and now considering 11/144 (removed 133) transitions.
[2021-05-09 03:51:32] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 11 rows 5 cols
[2021-05-09 03:51:32] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:51:32] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5/25 places, 11/144 transitions.
Product exploration explored 100000 steps with 50000 reset in 166 ms.
Product exploration explored 100000 steps with 50000 reset in 179 ms.
[2021-05-09 03:51:33] [INFO ] Flatten gal took : 7 ms
[2021-05-09 03:51:33] [INFO ] Flatten gal took : 6 ms
[2021-05-09 03:51:33] [INFO ] Time to serialize gal into /tmp/LTL8265463008335334745.gal : 3 ms
[2021-05-09 03:51:33] [INFO ] Time to serialize properties into /tmp/LTL9105521830341997043.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL8265463008335334745.gal, -t, CGAL, -LTL, /tmp/LTL9105521830341997043.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8265463008335334745.gal -t CGAL -LTL /tmp/LTL9105521830341997043.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F("(cAMP__4_1_<=cAMP__3_1_)"))&&(X("((cAMP__4_1_<=cAMP__3_1_)||(cAMP__5_5_<=cAMP__2_4_))"))))
Formula 0 simplified : !(F"(cAMP__4_1_<=cAMP__3_1_)" & X"((cAMP__4_1_<=cAMP__3_1_)||(cAMP__5_5_<=cAMP__2_4_))")
Detected timeout of ITS tools.
[2021-05-09 03:51:48] [INFO ] Flatten gal took : 6 ms
[2021-05-09 03:51:48] [INFO ] Applying decomposition
[2021-05-09 03:51:48] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph7986200413660915438.txt, -o, /tmp/graph7986200413660915438.bin, -w, /tmp/graph7986200413660915438.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph7986200413660915438.bin, -l, -1, -v, -w, /tmp/graph7986200413660915438.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 03:51:48] [INFO ] Decomposing Gal with order
[2021-05-09 03:51:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 03:51:48] [INFO ] Removed a total of 110 redundant transitions.
[2021-05-09 03:51:48] [INFO ] Flatten gal took : 40 ms
[2021-05-09 03:51:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 5 ms.
[2021-05-09 03:51:48] [INFO ] Time to serialize gal into /tmp/LTL15155438048776010600.gal : 2 ms
[2021-05-09 03:51:48] [INFO ] Time to serialize properties into /tmp/LTL14566757286212681153.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL15155438048776010600.gal, -t, CGAL, -LTL, /tmp/LTL14566757286212681153.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL15155438048776010600.gal -t CGAL -LTL /tmp/LTL14566757286212681153.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F("(gu4.cAMP__4_1_<=gu4.cAMP__3_1_)"))&&(X("((gu4.cAMP__4_1_<=gu4.cAMP__3_1_)||(gu2.cAMP__5_5_<=gu2.cAMP__2_4_))"))))
Formula 0 simplified : !(F"(gu4.cAMP__4_1_<=gu4.cAMP__3_1_)" & X"((gu4.cAMP__4_1_<=gu4.cAMP__3_1_)||(gu2.cAMP__5_5_<=gu2.cAMP__2_4_))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13204319339997917166
[2021-05-09 03:52:03] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13204319339997917166
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13204319339997917166]
Compilation finished in 529 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin13204319339997917166]
Link finished in 45 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, (<>((LTLAPp0==true))&&X((LTLAPp1==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin13204319339997917166]
LTSmin run took 589 ms.
FORMULA Diffusion2D-PT-D05N200-03 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property Diffusion2D-PT-D05N200-03 finished in 32950 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0||X(F(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:52:04] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:52:04] [INFO ] Implicit Places using invariants in 9 ms returned []
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:52:04] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:52:04] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:52:04] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:52:04] [INFO ] Dead Transitions using invariants and state equation in 66 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 102 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D05N200-04 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=2, aps=[p0:(LEQ s16 s17), p1:(LEQ s3 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 32015 reset in 104 ms.
Stack based approach found an accepted trace after 961 steps with 306 reset with depth 12 and stack size 12 in 2 ms.
FORMULA Diffusion2D-PT-D05N200-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N200-04 finished in 322 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((p0 U p1)||X(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:52:04] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 03:52:04] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:52:04] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-09 03:52:04] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:52:04] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 03:52:04] [INFO ] Dead Transitions using invariants and state equation in 60 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p1), true, (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D05N200-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(LEQ s4 s15), p0:(LEQ s14 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 83 ms.
Product exploration explored 100000 steps with 50000 reset in 97 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 148 ms :[(NOT p1), true, (NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 50000 reset in 92 ms.
Product exploration explored 100000 steps with 50000 reset in 103 ms.
Applying partial POR strategy [false, true, false, true, true]
Stuttering acceptance computed with spot in 101 ms :[(NOT p1), true, (NOT p1), (NOT p1), (NOT p1)]
Support contains 4 out of 25 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 112 edges and 25 vertex of which 21 / 25 are part of one of the 1 SCC in 1 ms
Free SCC test removed 20 places
Ensure Unique test removed 135 transitions
Reduce isomorphic transitions removed 135 transitions.
Applied a total of 1 rules in 1 ms. Remains 5 /25 variables (removed 20) and now considering 9/144 (removed 135) transitions.
[2021-05-09 03:52:05] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2021-05-09 03:52:05] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:52:05] [INFO ] Dead Transitions using invariants and state equation in 9 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5/25 places, 9/144 transitions.
Product exploration explored 100000 steps with 50000 reset in 89 ms.
Product exploration explored 100000 steps with 50000 reset in 100 ms.
[2021-05-09 03:52:06] [INFO ] Flatten gal took : 5 ms
[2021-05-09 03:52:06] [INFO ] Flatten gal took : 5 ms
[2021-05-09 03:52:06] [INFO ] Time to serialize gal into /tmp/LTL13484955680267794987.gal : 1 ms
[2021-05-09 03:52:06] [INFO ] Time to serialize properties into /tmp/LTL17478298103595522819.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL13484955680267794987.gal, -t, CGAL, -LTL, /tmp/LTL17478298103595522819.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL13484955680267794987.gal -t CGAL -LTL /tmp/LTL17478298103595522819.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((("(cAMP__3_5_<=cAMP__1_1_)")U("(cAMP__1_5_<=cAMP__4_1_)"))||(X("(cAMP__1_5_<=cAMP__4_1_)")))))
Formula 0 simplified : !X(("(cAMP__3_5_<=cAMP__1_1_)" U "(cAMP__1_5_<=cAMP__4_1_)") | X"(cAMP__1_5_<=cAMP__4_1_)")
Detected timeout of ITS tools.
[2021-05-09 03:52:21] [INFO ] Flatten gal took : 6 ms
[2021-05-09 03:52:21] [INFO ] Applying decomposition
[2021-05-09 03:52:21] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph15551049692790934900.txt, -o, /tmp/graph15551049692790934900.bin, -w, /tmp/graph15551049692790934900.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph15551049692790934900.bin, -l, -1, -v, -w, /tmp/graph15551049692790934900.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 03:52:21] [INFO ] Decomposing Gal with order
[2021-05-09 03:52:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 03:52:21] [INFO ] Removed a total of 72 redundant transitions.
[2021-05-09 03:52:21] [INFO ] Flatten gal took : 13 ms
[2021-05-09 03:52:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 3 ms.
[2021-05-09 03:52:21] [INFO ] Time to serialize gal into /tmp/LTL13673193657094878408.gal : 2 ms
[2021-05-09 03:52:21] [INFO ] Time to serialize properties into /tmp/LTL14987934113621573019.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL13673193657094878408.gal, -t, CGAL, -LTL, /tmp/LTL14987934113621573019.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL13673193657094878408.gal -t CGAL -LTL /tmp/LTL14987934113621573019.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((("(gu2.cAMP__3_5_<=gu2.cAMP__1_1_)")U("(gu1.cAMP__1_5_<=gu1.cAMP__4_1_)"))||(X("(gu1.cAMP__1_5_<=gu1.cAMP__4_1_)")))))
Formula 0 simplified : !X(("(gu2.cAMP__3_5_<=gu2.cAMP__1_1_)" U "(gu1.cAMP__1_5_<=gu1.cAMP__4_1_)") | X"(gu1.cAMP__1_5_<=gu1.cAMP__4_1_)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2451918484674248791
[2021-05-09 03:52:36] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2451918484674248791
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2451918484674248791]
Compilation finished in 451 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin2451918484674248791]
Link finished in 40 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X((((LTLAPp0==true) U (LTLAPp1==true))||X((LTLAPp1==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin2451918484674248791]
LTSmin run took 390 ms.
FORMULA Diffusion2D-PT-D05N200-05 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property Diffusion2D-PT-D05N200-05 finished in 32230 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G((p1||F(p2))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 102 edges and 25 vertex of which 21 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 20 places
Ensure Unique test removed 135 transitions
Reduce isomorphic transitions removed 135 transitions.
Applied a total of 1 rules in 5 ms. Remains 5 /25 variables (removed 20) and now considering 9/144 (removed 135) transitions.
// Phase 1: matrix 9 rows 5 cols
[2021-05-09 03:52:37] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:52:37] [INFO ] Implicit Places using invariants in 7 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2021-05-09 03:52:37] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 03:52:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-09 03:52:37] [INFO ] Implicit Places using invariants and state equation in 12 ms returned []
Implicit Place search using SMT with State Equation took 20 ms to find 0 implicit places.
[2021-05-09 03:52:37] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2021-05-09 03:52:37] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:52:37] [INFO ] Dead Transitions using invariants and state equation in 21 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5/25 places, 9/144 transitions.
Stuttering acceptance computed with spot in 52 ms :[(AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D05N200-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={1} source=1 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(GT 3 s1), p2:(LEQ 2 s4), p0:(GT s0 s2)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D05N200-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N200-07 finished in 115 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U (p1||G(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 122 edges and 25 vertex of which 23 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 22 places
Ensure Unique test removed 139 transitions
Reduce isomorphic transitions removed 139 transitions.
Applied a total of 1 rules in 1 ms. Remains 3 /25 variables (removed 22) and now considering 5/144 (removed 139) transitions.
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 03:52:37] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 03:52:37] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 03:52:37] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 03:52:37] [INFO ] Implicit Places using invariants and state equation in 9 ms returned []
Implicit Place search using SMT with State Equation took 17 ms to find 0 implicit places.
[2021-05-09 03:52:37] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 03:52:37] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:52:37] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3/25 places, 5/144 transitions.
Stuttering acceptance computed with spot in 34 ms :[true, (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D05N200-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}]], initial=1, aps=[p1:(AND (LEQ s0 s1) (GT 2 s0)), p0:(LEQ s0 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Initial state of product has no viable successors after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D05N200-08 TRUE TECHNIQUES STRUCTURAL INITIAL_STATE
Treatment of property Diffusion2D-PT-D05N200-08 finished in 75 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X((F(p0)||X(p1)))||G(p2))))], workingDir=/home/mcc/execution]
Support contains 6 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:52:37] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 03:52:37] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:52:37] [INFO ] Computed 1 place invariants in 5 ms
[2021-05-09 03:52:37] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:52:37] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:52:37] [INFO ] Dead Transitions using invariants and state equation in 56 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 200 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D05N200-10 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 7}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p2, acceptance={} source=2 dest: 3}, { cond=(NOT p2), acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND p2 (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=4 dest: 5}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=4 dest: 7}], [{ cond=(AND p2 (NOT p0)), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=5 dest: 7}], [{ cond=(NOT p0), acceptance={} source=6 dest: 0}], [{ cond=(NOT p0), acceptance={0} source=7 dest: 7}]], initial=1, aps=[p0:(LEQ s0 s4), p1:(LEQ s22 s5), p2:(LEQ s16 s20)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33258 reset in 109 ms.
Product exploration explored 100000 steps with 33260 reset in 132 ms.
Knowledge obtained : [p0, p1, p2]
Stuttering acceptance computed with spot in 185 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 33235 reset in 104 ms.
Product exploration explored 100000 steps with 33244 reset in 124 ms.
Applying partial POR strategy [true, false, false, false, true, true, false, true]
Stuttering acceptance computed with spot in 292 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 6 out of 25 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 96 edges and 25 vertex of which 19 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 18 places
Ensure Unique test removed 125 transitions
Reduce isomorphic transitions removed 125 transitions.
Applied a total of 1 rules in 1 ms. Remains 7 /25 variables (removed 18) and now considering 19/144 (removed 125) transitions.
[2021-05-09 03:52:38] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 19 rows 7 cols
[2021-05-09 03:52:38] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 03:52:38] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 7/25 places, 19/144 transitions.
Product exploration explored 100000 steps with 33252 reset in 107 ms.
Product exploration explored 100000 steps with 33242 reset in 117 ms.
[2021-05-09 03:52:38] [INFO ] Flatten gal took : 10 ms
[2021-05-09 03:52:38] [INFO ] Flatten gal took : 6 ms
[2021-05-09 03:52:38] [INFO ] Time to serialize gal into /tmp/LTL13631012767496158472.gal : 1 ms
[2021-05-09 03:52:38] [INFO ] Time to serialize properties into /tmp/LTL10473448206937234939.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL13631012767496158472.gal, -t, CGAL, -LTL, /tmp/LTL10473448206937234939.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL13631012767496158472.gal -t CGAL -LTL /tmp/LTL10473448206937234939.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((X((F("(cAMP__1_1_<=cAMP__1_5_)"))||(X("(cAMP__5_3_<=cAMP__2_1_)"))))||(G("(cAMP__4_2_<=cAMP__5_1_)")))))
Formula 0 simplified : !X(X(F"(cAMP__1_1_<=cAMP__1_5_)" | X"(cAMP__5_3_<=cAMP__2_1_)") | G"(cAMP__4_2_<=cAMP__5_1_)")
Detected timeout of ITS tools.
[2021-05-09 03:52:53] [INFO ] Flatten gal took : 5 ms
[2021-05-09 03:52:53] [INFO ] Applying decomposition
[2021-05-09 03:52:53] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph15529582063350655292.txt, -o, /tmp/graph15529582063350655292.bin, -w, /tmp/graph15529582063350655292.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph15529582063350655292.bin, -l, -1, -v, -w, /tmp/graph15529582063350655292.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 03:52:53] [INFO ] Decomposing Gal with order
[2021-05-09 03:52:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 03:52:53] [INFO ] Removed a total of 124 redundant transitions.
[2021-05-09 03:52:53] [INFO ] Flatten gal took : 10 ms
[2021-05-09 03:52:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 1 ms.
[2021-05-09 03:52:53] [INFO ] Time to serialize gal into /tmp/LTL7566658003736733952.gal : 1 ms
[2021-05-09 03:52:53] [INFO ] Time to serialize properties into /tmp/LTL11507788647943455346.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7566658003736733952.gal, -t, CGAL, -LTL, /tmp/LTL11507788647943455346.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7566658003736733952.gal -t CGAL -LTL /tmp/LTL11507788647943455346.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((X((F("(gu0.cAMP__1_1_<=gu0.cAMP__1_5_)"))||(X("(gu6.cAMP__5_3_<=gu6.cAMP__2_1_)"))))||(G("(gu5.cAMP__4_2_<=gu5.cAMP__5_1_)")))))
Formula 0 simplified : !X(X(F"(gu0.cAMP__1_1_<=gu0.cAMP__1_5_)" | X"(gu6.cAMP__5_3_<=gu6.cAMP__2_1_)") | G"(gu5.cAMP__4_2_<=gu5.cAMP__5_1_)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8831118576911033969
[2021-05-09 03:53:09] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8831118576911033969
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8831118576911033969]
Compilation finished in 450 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin8831118576911033969]
Link finished in 42 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X((X((<>((LTLAPp0==true))||X((LTLAPp1==true))))||[]((LTLAPp2==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin8831118576911033969]
LTSmin run took 1573 ms.
FORMULA Diffusion2D-PT-D05N200-10 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property Diffusion2D-PT-D05N200-10 finished in 33859 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G((p0||X(X(X(F(p1)))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:53:11] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:53:11] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:53:11] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:53:11] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:53:11] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:53:11] [INFO ] Dead Transitions using invariants and state equation in 50 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D05N200-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ s22 s21), p1:(LEQ s0 s10)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 1859 reset in 260 ms.
Stack based approach found an accepted trace after 3987 steps with 70 reset with depth 85 and stack size 82 in 11 ms.
FORMULA Diffusion2D-PT-D05N200-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N200-11 finished in 539 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:53:11] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:53:11] [INFO ] Implicit Places using invariants in 10 ms returned []
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:53:11] [INFO ] Computed 1 place invariants in 6 ms
[2021-05-09 03:53:11] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:53:11] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:53:11] [INFO ] Dead Transitions using invariants and state equation in 46 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 51 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D05N200-12 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p1:(GT 1 s22), p0:(GT 2 s19)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 91 ms.
Product exploration explored 100000 steps with 50000 reset in 99 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 44 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 50000 reset in 89 ms.
Product exploration explored 100000 steps with 50000 reset in 97 ms.
Applying partial POR strategy [true, false]
Stuttering acceptance computed with spot in 48 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 2 out of 25 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 124 edges and 25 vertex of which 23 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 22 places
Ensure Unique test removed 139 transitions
Reduce isomorphic transitions removed 139 transitions.
Applied a total of 1 rules in 1 ms. Remains 3 /25 variables (removed 22) and now considering 5/144 (removed 139) transitions.
[2021-05-09 03:53:12] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 03:53:12] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:53:12] [INFO ] Dead Transitions using invariants and state equation in 7 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3/25 places, 5/144 transitions.
Product exploration explored 100000 steps with 50000 reset in 108 ms.
Product exploration explored 100000 steps with 50000 reset in 118 ms.
[2021-05-09 03:53:12] [INFO ] Flatten gal took : 5 ms
[2021-05-09 03:53:12] [INFO ] Flatten gal took : 4 ms
[2021-05-09 03:53:12] [INFO ] Time to serialize gal into /tmp/LTL13517013219431350617.gal : 0 ms
[2021-05-09 03:53:12] [INFO ] Time to serialize properties into /tmp/LTL6730161558950734908.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL13517013219431350617.gal, -t, CGAL, -LTL, /tmp/LTL6730161558950734908.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL13517013219431350617.gal -t CGAL -LTL /tmp/LTL6730161558950734908.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F(("(cAMP__4_5_<2)")||(G("(cAMP__5_3_<1)"))))))
Formula 0 simplified : !XF("(cAMP__4_5_<2)" | G"(cAMP__5_3_<1)")
Detected timeout of ITS tools.
[2021-05-09 03:53:27] [INFO ] Flatten gal took : 5 ms
[2021-05-09 03:53:27] [INFO ] Applying decomposition
[2021-05-09 03:53:27] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph13664531136244607994.txt, -o, /tmp/graph13664531136244607994.bin, -w, /tmp/graph13664531136244607994.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph13664531136244607994.bin, -l, -1, -v, -w, /tmp/graph13664531136244607994.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 03:53:27] [INFO ] Decomposing Gal with order
[2021-05-09 03:53:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 03:53:27] [INFO ] Removed a total of 64 redundant transitions.
[2021-05-09 03:53:27] [INFO ] Flatten gal took : 8 ms
[2021-05-09 03:53:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-09 03:53:27] [INFO ] Time to serialize gal into /tmp/LTL12999783886420308565.gal : 12 ms
[2021-05-09 03:53:27] [INFO ] Time to serialize properties into /tmp/LTL17536672191958172034.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL12999783886420308565.gal, -t, CGAL, -LTL, /tmp/LTL17536672191958172034.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL12999783886420308565.gal -t CGAL -LTL /tmp/LTL17536672191958172034.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F(("(u3.cAMP__4_5_<2)")||(G("(u3.cAMP__5_3_<1)"))))))
Formula 0 simplified : !XF("(u3.cAMP__4_5_<2)" | G"(u3.cAMP__5_3_<1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17211826327834105258
[2021-05-09 03:53:42] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17211826327834105258
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17211826327834105258]
Compilation finished in 450 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin17211826327834105258]
Link finished in 38 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>(((LTLAPp0==true)||[]((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin17211826327834105258]
LTSmin run took 183 ms.
FORMULA Diffusion2D-PT-D05N200-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property Diffusion2D-PT-D05N200-12 finished in 31809 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0&&X((p0&&F(G((p1 U (p0 U p2))))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:53:43] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 03:53:43] [INFO ] Implicit Places using invariants in 8 ms returned []
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:53:43] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 03:53:43] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:53:43] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 03:53:43] [INFO ] Dead Transitions using invariants and state equation in 81 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 228 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p2), (NOT p2), (NOT p2)]
Running random walk in product with property : Diffusion2D-PT-D05N200-13 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(OR p0 p2 p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 4}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={0} source=4 dest: 4}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={0} source=5 dest: 4}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=5 dest: 5}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ 3 s4), p2:(LEQ s8 s24), p1:(LEQ 3 s10)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 106 reset in 478 ms.
Stack based approach found an accepted trace after 2 steps with 0 reset with depth 3 and stack size 3 in 0 ms.
FORMULA Diffusion2D-PT-D05N200-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N200-13 finished in 873 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0 U (G(p0)||(p0&&G(p1)))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:53:44] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 03:53:44] [INFO ] Implicit Places using invariants in 9 ms returned []
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:53:44] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 03:53:44] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 25 cols
[2021-05-09 03:53:44] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-09 03:53:44] [INFO ] Dead Transitions using invariants and state equation in 72 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D05N200-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={1} source=2 dest: 2}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(GT 1 s14), p0:(GT s4 s2)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 541 ms.
Stack based approach found an accepted trace after 5 steps with 0 reset with depth 6 and stack size 6 in 0 ms.
FORMULA Diffusion2D-PT-D05N200-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N200-14 finished in 794 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G((p0 U p1))||F(p2)))], workingDir=/home/mcc/execution]
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 106 edges and 25 vertex of which 21 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 20 places
Ensure Unique test removed 135 transitions
Reduce isomorphic transitions removed 135 transitions.
Applied a total of 1 rules in 2 ms. Remains 5 /25 variables (removed 20) and now considering 9/144 (removed 135) transitions.
// Phase 1: matrix 9 rows 5 cols
[2021-05-09 03:53:45] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 03:53:45] [INFO ] Implicit Places using invariants in 9 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2021-05-09 03:53:45] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 03:53:45] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2021-05-09 03:53:45] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2021-05-09 03:53:45] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 03:53:45] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5/25 places, 9/144 transitions.
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : Diffusion2D-PT-D05N200-15 automaton TGBA [mat=[[{ cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ 1 s0), p2:(GT s3 s1), p0:(LEQ 1 s2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D05N200-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N200-15 finished in 198 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620532426341

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="Diffusion2D-PT-D05N200"
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 2-4028"
echo " Executing tool itstools"
echo " Input is Diffusion2D-PT-D05N200, 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 r083-tall-162048874900036"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D05N200.tgz
mv Diffusion2D-PT-D05N200 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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;