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.r064-tall-162038397400525.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 DLCshifumi-PT-6b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038397400525
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 21K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 185K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 97K 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 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 15:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 15:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 15:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 23 10:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 23 10:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 22 17:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K Mar 22 17:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 17M 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 DLCshifumi-PT-6b-00
FORMULA_NAME DLCshifumi-PT-6b-01
FORMULA_NAME DLCshifumi-PT-6b-02
FORMULA_NAME DLCshifumi-PT-6b-03
FORMULA_NAME DLCshifumi-PT-6b-04
FORMULA_NAME DLCshifumi-PT-6b-05
FORMULA_NAME DLCshifumi-PT-6b-06
FORMULA_NAME DLCshifumi-PT-6b-07
FORMULA_NAME DLCshifumi-PT-6b-08
FORMULA_NAME DLCshifumi-PT-6b-09
FORMULA_NAME DLCshifumi-PT-6b-10
FORMULA_NAME DLCshifumi-PT-6b-11
FORMULA_NAME DLCshifumi-PT-6b-12
FORMULA_NAME DLCshifumi-PT-6b-13
FORMULA_NAME DLCshifumi-PT-6b-14
FORMULA_NAME DLCshifumi-PT-6b-15

=== Now, execution of the tool begins

BK_START 1620540337609

Running Version 0
[2021-05-09 06:05:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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 06:05:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 06:05:40] [INFO ] Load time of PNML (sax parser for PT used): 1093 ms
[2021-05-09 06:05:41] [INFO ] Transformed 44243 places.
[2021-05-09 06:05:41] [INFO ] Transformed 66611 transitions.
[2021-05-09 06:05:41] [INFO ] Found NUPN structural information;
[2021-05-09 06:05:43] [INFO ] Parsed PT model containing 44243 places and 66611 transitions in 4275 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 42 ms.
Working with output stream class java.io.PrintStream
Support contains 49 out of 44243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5556 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
// Phase 1: matrix 66611 rows 44243 cols
[2021-05-09 06:05:57] [INFO ] Computed 2415 place invariants in 504 ms
[2021-05-09 06:06:04] [INFO ] Implicit Places using invariants in 7425 ms returned []
Implicit Place search using SMT only with invariants took 7453 ms to find 0 implicit places.
// Phase 1: matrix 66611 rows 44243 cols
[2021-05-09 06:06:05] [INFO ] Computed 2415 place invariants in 363 ms
[2021-05-09 06:06:10] [INFO ] Dead Transitions using invariants and state equation in 6272 ms returned []
Finished structural reductions, in 1 iterations. Remains : 44243/44243 places, 66611/66611 transitions.
[2021-05-09 06:06:13] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-09 06:06:13] [INFO ] Flatten gal took : 2084 ms
FORMULA DLCshifumi-PT-6b-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-6b-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-6b-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 06:06:15] [INFO ] Flatten gal took : 1652 ms
[2021-05-09 06:06:18] [INFO ] Input system was already deterministic with 66611 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 5388 ms. (steps per millisecond=18 ) properties (out of 29) seen :14
Running SMT prover for 15 properties.
// Phase 1: matrix 66611 rows 44243 cols
[2021-05-09 06:06:24] [INFO ] Computed 2415 place invariants in 459 ms
[2021-05-09 06:07:10] [INFO ] [Real]Absence check using 2415 positive place invariants in 23905 ms returned sat
[2021-05-09 06:07:17] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:15
[2021-05-09 06:08:02] [INFO ] [Nat]Absence check using 2415 positive place invariants in 23490 ms returned sat
[2021-05-09 06:08:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 06:08:56] [INFO ] [Nat]Absence check using state equation in 40653 ms returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 797 ms.
[2021-05-09 06:08:57] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :15
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((G(p1)||p0))))], workingDir=/home/mcc/execution]
Support contains 4 out of 44243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40745 edges and 44243 vertex of which 3264 / 44243 are part of one of the 207 SCC in 105 ms
Free SCC test removed 3057 places
Ensure Unique test removed 3252 transitions
Reduce isomorphic transitions removed 3252 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20630 transitions
Trivial Post-agglo rules discarded 20630 transitions
Performed 20630 trivial Post agglomeration. Transition count delta: 20630
Iterating post reduction 0 with 20630 rules applied. Total rules applied 20631 place count 41185 transition count 42728
Reduce places removed 20630 places and 0 transitions.
Ensure Unique test removed 567 transitions
Reduce isomorphic transitions removed 567 transitions.
Drop transitions removed 561 transitions
Trivial Post-agglo rules discarded 561 transitions
Performed 561 trivial Post agglomeration. Transition count delta: 561
Iterating post reduction 1 with 21758 rules applied. Total rules applied 42389 place count 20555 transition count 41600
Reduce places removed 561 places and 0 transitions.
Ensure Unique test removed 183 transitions
Reduce isomorphic transitions removed 183 transitions.
Drop transitions removed 183 transitions
Trivial Post-agglo rules discarded 183 transitions
Performed 183 trivial Post agglomeration. Transition count delta: 183
Iterating post reduction 2 with 927 rules applied. Total rules applied 43316 place count 19994 transition count 41234
Reduce places removed 183 places and 0 transitions.
Iterating post reduction 3 with 183 rules applied. Total rules applied 43499 place count 19811 transition count 41234
Performed 183 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 183 Pre rules applied. Total rules applied 43499 place count 19811 transition count 41051
Deduced a syphon composed of 183 places in 2368 ms
Reduce places removed 183 places and 0 transitions.
Iterating global reduction 4 with 366 rules applied. Total rules applied 43865 place count 19628 transition count 41051
Performed 10838 Post agglomeration using F-continuation condition.Transition count delta: 10838
Deduced a syphon composed of 10838 places in 13 ms
Reduce places removed 10838 places and 0 transitions.
Iterating global reduction 4 with 21676 rules applied. Total rules applied 65541 place count 8790 transition count 30213
Renaming transitions due to excessive name length > 1024 char.
Discarding 406 places :
Symmetric choice reduction at 4 with 406 rule applications. Total rules 65947 place count 8384 transition count 20497
Iterating global reduction 4 with 406 rules applied. Total rules applied 66353 place count 8384 transition count 20497
Ensure Unique test removed 389 transitions
Reduce isomorphic transitions removed 389 transitions.
Iterating post reduction 4 with 389 rules applied. Total rules applied 66742 place count 8384 transition count 20108
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 7 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 66944 place count 8283 transition count 20712
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 66945 place count 8283 transition count 20711
Discarding 34 places :
Symmetric choice reduction at 6 with 34 rule applications. Total rules 66979 place count 8249 transition count 20303
Iterating global reduction 6 with 34 rules applied. Total rules applied 67013 place count 8249 transition count 20303
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 6 with 199 rules applied. Total rules applied 67212 place count 8249 transition count 20104
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 67414 place count 8148 transition count 20707
Discarding 33 places :
Symmetric choice reduction at 7 with 33 rule applications. Total rules 67447 place count 8115 transition count 20311
Iterating global reduction 7 with 33 rules applied. Total rules applied 67480 place count 8115 transition count 20311
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 7 with 198 rules applied. Total rules applied 67678 place count 8115 transition count 20113
Performed 101 Post agglomeration using F-continuation condition with reduction of 204 identical transitions.
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 8 with 202 rules applied. Total rules applied 67880 place count 8014 transition count 20720
Discarding 34 places :
Symmetric choice reduction at 8 with 34 rule applications. Total rules 67914 place count 7980 transition count 20312
Iterating global reduction 8 with 34 rules applied. Total rules applied 67948 place count 7980 transition count 20312
Ensure Unique test removed 204 transitions
Reduce isomorphic transitions removed 204 transitions.
Iterating post reduction 8 with 204 rules applied. Total rules applied 68152 place count 7980 transition count 20108
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 68354 place count 7879 transition count 20712
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 68355 place count 7879 transition count 20711
Discarding 34 places :
Symmetric choice reduction at 10 with 34 rule applications. Total rules 68389 place count 7845 transition count 20303
Iterating global reduction 10 with 34 rules applied. Total rules applied 68423 place count 7845 transition count 20303
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 10 with 199 rules applied. Total rules applied 68622 place count 7845 transition count 20104
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 11 with 202 rules applied. Total rules applied 68824 place count 7744 transition count 20707
Discarding 33 places :
Symmetric choice reduction at 11 with 33 rule applications. Total rules 68857 place count 7711 transition count 20311
Iterating global reduction 11 with 33 rules applied. Total rules applied 68890 place count 7711 transition count 20311
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 11 with 198 rules applied. Total rules applied 69088 place count 7711 transition count 20113
Performed 48 Post agglomeration using F-continuation condition with reduction of 90 identical transitions.
Deduced a syphon composed of 48 places in 4 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 12 with 96 rules applied. Total rules applied 69184 place count 7663 transition count 20408
Discarding 15 places :
Symmetric choice reduction at 12 with 15 rule applications. Total rules 69199 place count 7648 transition count 20228
Iterating global reduction 12 with 15 rules applied. Total rules applied 69214 place count 7648 transition count 20228
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Iterating post reduction 12 with 90 rules applied. Total rules applied 69304 place count 7648 transition count 20138
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 69305 place count 7647 transition count 20137
Applied a total of 69305 rules in 27302 ms. Remains 7647 /44243 variables (removed 36596) and now considering 20137/66611 (removed 46474) transitions.
[2021-05-09 06:09:24] [INFO ] Flow matrix only has 19922 transitions (discarded 215 similar events)
// Phase 1: matrix 19922 rows 7647 cols
[2021-05-09 06:09:24] [INFO ] Computed 2415 place invariants in 75 ms
[2021-05-09 06:09:25] [INFO ] Implicit Places using invariants in 973 ms returned []
Implicit Place search using SMT only with invariants took 975 ms to find 0 implicit places.
[2021-05-09 06:09:25] [INFO ] Flow matrix only has 19922 transitions (discarded 215 similar events)
// Phase 1: matrix 19922 rows 7647 cols
[2021-05-09 06:09:25] [INFO ] Computed 2415 place invariants in 60 ms
[2021-05-09 06:09:26] [INFO ] Dead Transitions using invariants and state equation in 873 ms returned []
Finished structural reductions, in 1 iterations. Remains : 7647/44243 places, 20137/66611 transitions.
Stuttering acceptance computed with spot in 187 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DLCshifumi-PT-6b-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(OR (NEQ s946 1) (NEQ s4549 1)), p0:(OR (NEQ s950 1) (NEQ s5209 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 7527 ms.
Product exploration explored 100000 steps with 0 reset in 8642 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 50 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 0 reset in 7353 ms.
Product exploration explored 100000 steps with 0 reset in 8574 ms.
[2021-05-09 06:10:09] [INFO ] Flatten gal took : 9017 ms
[2021-05-09 06:10:18] [INFO ] Flatten gal took : 8687 ms
[2021-05-09 06:10:18] [INFO ] Time to serialize gal into /tmp/LTL17161571854395020227.gal : 169 ms
[2021-05-09 06:10:18] [INFO ] Time to serialize properties into /tmp/LTL7497567737497588370.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/LTL17161571854395020227.gal, -t, CGAL, -LTL, /tmp/LTL7497567737497588370.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/LTL17161571854395020227.gal -t CGAL -LTL /tmp/LTL7497567737497588370.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("((p19465!=1)||(p36119!=1))")||(G("((p19438!=1)||(p33919!=1))"))))))
Formula 0 simplified : !GF("((p19465!=1)||(p36119!=1))" | G"((p19438!=1)||(p33919!=1))")
Detected timeout of ITS tools.
[2021-05-09 06:10:41] [INFO ] Flatten gal took : 8378 ms
[2021-05-09 06:10:41] [INFO ] Applying decomposition
[2021-05-09 06:10:50] [INFO ] Flatten gal took : 8414 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/graph13340398023947724572.txt, -o, /tmp/graph13340398023947724572.bin, -w, /tmp/graph13340398023947724572.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/graph13340398023947724572.bin, -l, -1, -v, -w, /tmp/graph13340398023947724572.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 06:10:51] [INFO ] Decomposing Gal with order
[2021-05-09 06:10:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 06:11:04] [INFO ] Removed a total of 57337 redundant transitions.
[2021-05-09 06:11:04] [INFO ] Flatten gal took : 1542 ms
[2021-05-09 06:11:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 1362 labels/synchronizations in 14260 ms.
[2021-05-09 06:11:19] [INFO ] Time to serialize gal into /tmp/LTL8823387911287311574.gal : 93 ms
[2021-05-09 06:11:19] [INFO ] Time to serialize properties into /tmp/LTL15231959642462445157.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/LTL8823387911287311574.gal, -t, CGAL, -LTL, /tmp/LTL15231959642462445157.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/LTL8823387911287311574.gal -t CGAL -LTL /tmp/LTL15231959642462445157.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F(("((i165.u197.p19465!=1)||(i185.u1620.p36119!=1))")||(G("((i166.u198.p19438!=1)||(i43.u1400.p33919!=1))"))))))
Formula 0 simplified : !GF("((i165.u197.p19465!=1)||(i185.u1620.p36119!=1))" | G"((i166.u198.p19438!=1)||(i43.u1400.p33919!=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5429845932362214157
[2021-05-09 06:11:34] [INFO ] Built C files in 266ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5429845932362214157
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/ltsmin5429845932362214157]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin5429845932362214157] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin5429845932362214157] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property DLCshifumi-PT-6b-01 finished in 158577 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||G(F(p1))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 44243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40747 edges and 44243 vertex of which 3264 / 44243 are part of one of the 207 SCC in 19 ms
Free SCC test removed 3057 places
Ensure Unique test removed 3252 transitions
Reduce isomorphic transitions removed 3252 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20630 transitions
Trivial Post-agglo rules discarded 20630 transitions
Performed 20630 trivial Post agglomeration. Transition count delta: 20630
Iterating post reduction 0 with 20630 rules applied. Total rules applied 20631 place count 41185 transition count 42728
Reduce places removed 20630 places and 0 transitions.
Ensure Unique test removed 567 transitions
Reduce isomorphic transitions removed 567 transitions.
Drop transitions removed 561 transitions
Trivial Post-agglo rules discarded 561 transitions
Performed 561 trivial Post agglomeration. Transition count delta: 561
Iterating post reduction 1 with 21758 rules applied. Total rules applied 42389 place count 20555 transition count 41600
Reduce places removed 561 places and 0 transitions.
Ensure Unique test removed 183 transitions
Reduce isomorphic transitions removed 183 transitions.
Drop transitions removed 183 transitions
Trivial Post-agglo rules discarded 183 transitions
Performed 183 trivial Post agglomeration. Transition count delta: 183
Iterating post reduction 2 with 927 rules applied. Total rules applied 43316 place count 19994 transition count 41234
Reduce places removed 183 places and 0 transitions.
Iterating post reduction 3 with 183 rules applied. Total rules applied 43499 place count 19811 transition count 41234
Performed 183 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 183 Pre rules applied. Total rules applied 43499 place count 19811 transition count 41051
Deduced a syphon composed of 183 places in 2656 ms
Reduce places removed 183 places and 0 transitions.
Iterating global reduction 4 with 366 rules applied. Total rules applied 43865 place count 19628 transition count 41051
Performed 10835 Post agglomeration using F-continuation condition.Transition count delta: 10835
Deduced a syphon composed of 10835 places in 16 ms
Reduce places removed 10835 places and 0 transitions.
Iterating global reduction 4 with 21670 rules applied. Total rules applied 65535 place count 8793 transition count 30216
Renaming transitions due to excessive name length > 1024 char.
Discarding 408 places :
Symmetric choice reduction at 4 with 408 rule applications. Total rules 65943 place count 8385 transition count 20124
Iterating global reduction 4 with 408 rules applied. Total rules applied 66351 place count 8385 transition count 20124
Ensure Unique test removed 390 transitions
Reduce isomorphic transitions removed 390 transitions.
Iterating post reduction 4 with 390 rules applied. Total rules applied 66741 place count 8385 transition count 19734
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 66943 place count 8284 transition count 20338
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 66944 place count 8284 transition count 20337
Discarding 34 places :
Symmetric choice reduction at 6 with 34 rule applications. Total rules 66978 place count 8250 transition count 19929
Iterating global reduction 6 with 34 rules applied. Total rules applied 67012 place count 8250 transition count 19929
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 6 with 199 rules applied. Total rules applied 67211 place count 8250 transition count 19730
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 67413 place count 8149 transition count 20333
Discarding 33 places :
Symmetric choice reduction at 7 with 33 rule applications. Total rules 67446 place count 8116 transition count 19937
Iterating global reduction 7 with 33 rules applied. Total rules applied 67479 place count 8116 transition count 19937
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 7 with 198 rules applied. Total rules applied 67677 place count 8116 transition count 19739
Performed 101 Post agglomeration using F-continuation condition with reduction of 204 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 8 with 202 rules applied. Total rules applied 67879 place count 8015 transition count 20346
Discarding 34 places :
Symmetric choice reduction at 8 with 34 rule applications. Total rules 67913 place count 7981 transition count 19938
Iterating global reduction 8 with 34 rules applied. Total rules applied 67947 place count 7981 transition count 19938
Ensure Unique test removed 204 transitions
Reduce isomorphic transitions removed 204 transitions.
Iterating post reduction 8 with 204 rules applied. Total rules applied 68151 place count 7981 transition count 19734
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 68353 place count 7880 transition count 20338
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 68354 place count 7880 transition count 20337
Discarding 34 places :
Symmetric choice reduction at 10 with 34 rule applications. Total rules 68388 place count 7846 transition count 19929
Iterating global reduction 10 with 34 rules applied. Total rules applied 68422 place count 7846 transition count 19929
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 10 with 199 rules applied. Total rules applied 68621 place count 7846 transition count 19730
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 11 with 202 rules applied. Total rules applied 68823 place count 7745 transition count 20333
Discarding 33 places :
Symmetric choice reduction at 11 with 33 rule applications. Total rules 68856 place count 7712 transition count 19937
Iterating global reduction 11 with 33 rules applied. Total rules applied 68889 place count 7712 transition count 19937
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 11 with 198 rules applied. Total rules applied 69087 place count 7712 transition count 19739
Performed 53 Post agglomeration using F-continuation condition with reduction of 90 identical transitions.
Deduced a syphon composed of 53 places in 4 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 12 with 106 rules applied. Total rules applied 69193 place count 7659 transition count 20071
Discarding 15 places :
Symmetric choice reduction at 12 with 15 rule applications. Total rules 69208 place count 7644 transition count 19891
Iterating global reduction 12 with 15 rules applied. Total rules applied 69223 place count 7644 transition count 19891
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Iterating post reduction 12 with 90 rules applied. Total rules applied 69313 place count 7644 transition count 19801
Drop transitions removed 39 transitions
Redundant transition composition rules discarded 39 transitions
Iterating global reduction 13 with 39 rules applied. Total rules applied 69352 place count 7644 transition count 19762
Discarding 12 places :
Symmetric choice reduction at 13 with 12 rule applications. Total rules 69364 place count 7632 transition count 19738
Iterating global reduction 13 with 12 rules applied. Total rules applied 69376 place count 7632 transition count 19738
Discarding 12 places :
Symmetric choice reduction at 13 with 12 rule applications. Total rules 69388 place count 7620 transition count 17476
Iterating global reduction 13 with 12 rules applied. Total rules applied 69400 place count 7620 transition count 17476
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 13 with 12 rules applied. Total rules applied 69412 place count 7620 transition count 17464
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 69413 place count 7619 transition count 17463
Applied a total of 69413 rules in 30732 ms. Remains 7619 /44243 variables (removed 36624) and now considering 17463/66611 (removed 49148) transitions.
[2021-05-09 06:12:06] [INFO ] Flow matrix only has 17257 transitions (discarded 206 similar events)
// Phase 1: matrix 17257 rows 7619 cols
[2021-05-09 06:12:06] [INFO ] Computed 2415 place invariants in 52 ms
[2021-05-09 06:12:07] [INFO ] Implicit Places using invariants in 799 ms returned []
Implicit Place search using SMT only with invariants took 800 ms to find 0 implicit places.
[2021-05-09 06:12:07] [INFO ] Flow matrix only has 17257 transitions (discarded 206 similar events)
// Phase 1: matrix 17257 rows 7619 cols
[2021-05-09 06:12:07] [INFO ] Computed 2415 place invariants in 43 ms
[2021-05-09 06:12:08] [INFO ] Dead Transitions using invariants and state equation in 754 ms returned []
Finished structural reductions, in 1 iterations. Remains : 7619/44243 places, 17463/66611 transitions.
Stuttering acceptance computed with spot in 61 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DLCshifumi-PT-6b-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s4698 1), p1:(EQ s947 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA DLCshifumi-PT-6b-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6b-03 finished in 32436 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&X(G((X(p2)||p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 44243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5833 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
// Phase 1: matrix 66611 rows 44243 cols
[2021-05-09 06:12:14] [INFO ] Computed 2415 place invariants in 384 ms
[2021-05-09 06:12:21] [INFO ] Implicit Places using invariants in 6925 ms returned []
Implicit Place search using SMT only with invariants took 6926 ms to find 0 implicit places.
// Phase 1: matrix 66611 rows 44243 cols
[2021-05-09 06:12:21] [INFO ] Computed 2415 place invariants in 363 ms
[2021-05-09 06:12:26] [INFO ] Dead Transitions using invariants and state equation in 5903 ms returned []
Finished structural reductions, in 1 iterations. Remains : 44243/44243 places, 66611/66611 transitions.
Stuttering acceptance computed with spot in 165 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2)), (NOT p2), true]
Running random walk in product with property : DLCshifumi-PT-6b-04 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(NOT p2), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s2550 1), p1:(OR (NEQ s19668 1) (NEQ s41919 1)), p2:(NEQ s38611 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 3 reset in 4353 ms.
Product exploration explored 100000 steps with 1 reset in 4915 ms.
Knowledge obtained : [(NOT p0), p1, p2]
Stuttering acceptance computed with spot in 135 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2)), (NOT p2), true]
Product exploration explored 100000 steps with 1 reset in 4349 ms.
Product exploration explored 100000 steps with 3 reset in 3811 ms.
Applying partial POR strategy [false, true, false, true, true]
Stuttering acceptance computed with spot in 130 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2)), (NOT p2), true]
Support contains 4 out of 44243 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40743 edges and 44243 vertex of which 3264 / 44243 are part of one of the 207 SCC in 18 ms
Free SCC test removed 3057 places
Ensure Unique test removed 3252 transitions
Reduce isomorphic transitions removed 3252 transitions.
Performed 20627 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 20627 rules applied. Total rules applied 20628 place count 41186 transition count 63359
Ensure Unique test removed 567 transitions
Reduce isomorphic transitions removed 567 transitions.
Performed 189 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 756 rules applied. Total rules applied 21384 place count 41186 transition count 62792
Performed 191 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 191 Pre rules applied. Total rules applied 21384 place count 41186 transition count 62981
Deduced a syphon composed of 21007 places in 4410 ms
Iterating global reduction 2 with 191 rules applied. Total rules applied 21575 place count 41186 transition count 62981
Performed 2941 Post agglomeration using F-continuation condition.
Performed 3243 Post agglomeration using F-continuation condition.
Performed 3461 Post agglomeration using F-continuation condition.
Performed 3636 Post agglomeration using F-continuation condition.
Performed 3780 Post agglomeration using F-continuation condition.
Performed 3914 Post agglomeration using F-continuation condition.
Performed 4035 Post agglomeration using F-continuation condition.
Performed 4146 Post agglomeration using F-continuation condition.
Performed 4248 Post agglomeration using F-continuation condition.
Performed 4338 Post agglomeration using F-continuation condition.
Performed 4422 Post agglomeration using F-continuation condition.
Performed 4500 Post agglomeration using F-continuation condition.
Performed 4849 Post agglomeration using F-continuation condition.
Performed 5248 Post agglomeration using F-continuation condition.
Performed 5647 Post agglomeration using F-continuation condition.
Performed 6034 Post agglomeration using F-continuation condition.
Performed 6418 Post agglomeration using F-continuation condition.
Performed 6838 Post agglomeration using F-continuation condition.
Performed 7279 Post agglomeration using F-continuation condition.
Performed 7750 Post agglomeration using F-continuation condition.
Performed 8266 Post agglomeration using F-continuation condition.
Performed 8854 Post agglomeration using F-continuation condition.
Performed 9585 Post agglomeration using F-continuation condition.
Performed 10878 Post agglomeration using F-continuation condition.
Performed 11186 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 32193 places in 35 ms
Iterating global reduction 2 with 11186 rules applied. Total rules applied 32761 place count 41186 transition count 62981
Ensure Unique test removed 183 transitions
Reduce isomorphic transitions removed 183 transitions.
Iterating post reduction 2 with 183 rules applied. Total rules applied 32944 place count 41186 transition count 62798
Renaming transitions due to excessive name length > 1024 char.
Discarding 407 places :
Symmetric choice reduction at 3 with 407 rule applications. Total rules 33351 place count 40779 transition count 52894
Deduced a syphon composed of 32193 places in 34 ms
Iterating global reduction 3 with 407 rules applied. Total rules applied 33758 place count 40779 transition count 52894
Ensure Unique test removed 378 transitions
Reduce isomorphic transitions removed 378 transitions.
Iterating post reduction 3 with 378 rules applied. Total rules applied 34136 place count 40779 transition count 52516
Performed 183 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 32376 places in 39 ms
Iterating global reduction 4 with 183 rules applied. Total rules applied 34319 place count 40779 transition count 52516
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 32477 places in 33 ms
Iterating global reduction 4 with 101 rules applied. Total rules applied 34420 place count 40779 transition count 53728
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 4 with 68 rules applied. Total rules applied 34488 place count 40779 transition count 53660
Discarding 339 places :
Symmetric choice reduction at 5 with 339 rule applications. Total rules 34827 place count 40440 transition count 52609
Deduced a syphon composed of 32172 places in 38 ms
Iterating global reduction 5 with 339 rules applied. Total rules applied 35166 place count 40440 transition count 52609
Ensure Unique test removed 233 transitions
Reduce isomorphic transitions removed 233 transitions.
Iterating post reduction 5 with 233 rules applied. Total rules applied 35399 place count 40440 transition count 52376
Discarding 68 places :
Symmetric choice reduction at 6 with 68 rule applications. Total rules 35467 place count 40372 transition count 52240
Deduced a syphon composed of 32104 places in 33 ms
Iterating global reduction 6 with 68 rules applied. Total rules applied 35535 place count 40372 transition count 52240
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 32205 places in 34 ms
Iterating global reduction 6 with 101 rules applied. Total rules applied 35636 place count 40372 transition count 53446
Ensure Unique test removed 66 transitions
Reduce isomorphic transitions removed 66 transitions.
Iterating post reduction 6 with 66 rules applied. Total rules applied 35702 place count 40372 transition count 53380
Discarding 335 places :
Symmetric choice reduction at 7 with 335 rule applications. Total rules 36037 place count 40037 transition count 52347
Deduced a syphon composed of 31903 places in 33 ms
Iterating global reduction 7 with 335 rules applied. Total rules applied 36372 place count 40037 transition count 52347
Ensure Unique test removed 231 transitions
Reduce isomorphic transitions removed 231 transitions.
Iterating post reduction 7 with 231 rules applied. Total rules applied 36603 place count 40037 transition count 52116
Discarding 66 places :
Symmetric choice reduction at 8 with 66 rule applications. Total rules 36669 place count 39971 transition count 51984
Deduced a syphon composed of 31837 places in 32 ms
Iterating global reduction 8 with 66 rules applied. Total rules applied 36735 place count 39971 transition count 51984
Performed 101 Post agglomeration using F-continuation condition with reduction of 204 identical transitions.
Deduced a syphon composed of 31938 places in 39 ms
Iterating global reduction 8 with 101 rules applied. Total rules applied 36836 place count 39971 transition count 53196
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 8 with 68 rules applied. Total rules applied 36904 place count 39971 transition count 53128
Discarding 336 places :
Symmetric choice reduction at 9 with 336 rule applications. Total rules 37240 place count 39635 transition count 52082
Deduced a syphon composed of 31636 places in 33 ms
Iterating global reduction 9 with 336 rules applied. Total rules applied 37576 place count 39635 transition count 52082
Ensure Unique test removed 238 transitions
Reduce isomorphic transitions removed 238 transitions.
Iterating post reduction 9 with 238 rules applied. Total rules applied 37814 place count 39635 transition count 51844
Discarding 68 places :
Symmetric choice reduction at 10 with 68 rule applications. Total rules 37882 place count 39567 transition count 51708
Deduced a syphon composed of 31568 places in 37 ms
Iterating global reduction 10 with 68 rules applied. Total rules applied 37950 place count 39567 transition count 51708
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 31669 places in 33 ms
Iterating global reduction 10 with 101 rules applied. Total rules applied 38051 place count 39567 transition count 52920
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 10 with 68 rules applied. Total rules applied 38119 place count 39567 transition count 52852
Discarding 339 places :
Symmetric choice reduction at 11 with 339 rule applications. Total rules 38458 place count 39228 transition count 51801
Deduced a syphon composed of 31364 places in 33 ms
Iterating global reduction 11 with 339 rules applied. Total rules applied 38797 place count 39228 transition count 51801
Ensure Unique test removed 233 transitions
Reduce isomorphic transitions removed 233 transitions.
Iterating post reduction 11 with 233 rules applied. Total rules applied 39030 place count 39228 transition count 51568
Discarding 68 places :
Symmetric choice reduction at 12 with 68 rule applications. Total rules 39098 place count 39160 transition count 51432
Deduced a syphon composed of 31296 places in 34 ms
Iterating global reduction 12 with 68 rules applied. Total rules applied 39166 place count 39160 transition count 51432
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 31397 places in 33 ms
Iterating global reduction 12 with 101 rules applied. Total rules applied 39267 place count 39160 transition count 52638
Ensure Unique test removed 66 transitions
Reduce isomorphic transitions removed 66 transitions.
Iterating post reduction 12 with 66 rules applied. Total rules applied 39333 place count 39160 transition count 52572
Discarding 335 places :
Symmetric choice reduction at 13 with 335 rule applications. Total rules 39668 place count 38825 transition count 51539
Deduced a syphon composed of 31095 places in 36 ms
Iterating global reduction 13 with 335 rules applied. Total rules applied 40003 place count 38825 transition count 51539
Ensure Unique test removed 231 transitions
Reduce isomorphic transitions removed 231 transitions.
Iterating post reduction 13 with 231 rules applied. Total rules applied 40234 place count 38825 transition count 51308
Discarding 66 places :
Symmetric choice reduction at 14 with 66 rule applications. Total rules 40300 place count 38759 transition count 51176
Deduced a syphon composed of 31029 places in 31 ms
Iterating global reduction 14 with 66 rules applied. Total rules applied 40366 place count 38759 transition count 51176
Performed 63 Post agglomeration using F-continuation condition with reduction of 126 identical transitions.
Deduced a syphon composed of 31092 places in 32 ms
Iterating global reduction 14 with 63 rules applied. Total rules applied 40429 place count 38759 transition count 51798
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 14 with 48 rules applied. Total rules applied 40477 place count 38759 transition count 51750
Discarding 204 places :
Symmetric choice reduction at 15 with 204 rule applications. Total rules 40681 place count 38555 transition count 51165
Deduced a syphon composed of 30903 places in 33 ms
Iterating global reduction 15 with 204 rules applied. Total rules applied 40885 place count 38555 transition count 51165
Ensure Unique test removed 105 transitions
Reduce isomorphic transitions removed 105 transitions.
Iterating post reduction 15 with 105 rules applied. Total rules applied 40990 place count 38555 transition count 51060
Discarding 30 places :
Symmetric choice reduction at 16 with 30 rule applications. Total rules 41020 place count 38525 transition count 51000
Deduced a syphon composed of 30873 places in 31 ms
Iterating global reduction 16 with 30 rules applied. Total rules applied 41050 place count 38525 transition count 51000
Deduced a syphon composed of 30873 places in 36 ms
Applied a total of 41050 rules in 804761 ms. Remains 38525 /44243 variables (removed 5718) and now considering 51000/66611 (removed 15611) transitions.
[2021-05-09 06:26:13] [INFO ] Flow matrix only has 50792 transitions (discarded 208 similar events)
// Phase 1: matrix 50792 rows 38525 cols
[2021-05-09 06:27:20] [INFO ] Computed 2415 place invariants in 66208 ms
[2021-05-09 06:27:23] [INFO ] Dead Transitions using invariants and state equation in 69633 ms returned []
Finished structural reductions, in 1 iterations. Remains : 38525/44243 places, 51000/66611 transitions.
Stuttering criterion allowed to conclude after 60555 steps with 1 reset in 2717 ms.
FORMULA DLCshifumi-PT-6b-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6b-04 finished in 918037 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(G((p0||X(F(p1))))) U (p0 U p2)))], workingDir=/home/mcc/execution]
Support contains 4 out of 44243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40743 edges and 44243 vertex of which 3264 / 44243 are part of one of the 207 SCC in 24 ms
Free SCC test removed 3057 places
Ensure Unique test removed 3252 transitions
Reduce isomorphic transitions removed 3252 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20626 transitions
Trivial Post-agglo rules discarded 20626 transitions
Performed 20626 trivial Post agglomeration. Transition count delta: 20626
Iterating post reduction 0 with 20626 rules applied. Total rules applied 20627 place count 41185 transition count 42732
Reduce places removed 20626 places and 0 transitions.
Ensure Unique test removed 567 transitions
Reduce isomorphic transitions removed 567 transitions.
Drop transitions removed 561 transitions
Trivial Post-agglo rules discarded 561 transitions
Performed 561 trivial Post agglomeration. Transition count delta: 561
Iterating post reduction 1 with 21754 rules applied. Total rules applied 42381 place count 20559 transition count 41604
Reduce places removed 561 places and 0 transitions.
Ensure Unique test removed 183 transitions
Reduce isomorphic transitions removed 183 transitions.
Drop transitions removed 183 transitions
Trivial Post-agglo rules discarded 183 transitions
Performed 183 trivial Post agglomeration. Transition count delta: 183
Iterating post reduction 2 with 927 rules applied. Total rules applied 43308 place count 19998 transition count 41238
Reduce places removed 183 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 184 rules applied. Total rules applied 43492 place count 19815 transition count 41237
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 43493 place count 19814 transition count 41237
Performed 183 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 183 Pre rules applied. Total rules applied 43493 place count 19814 transition count 41054
Deduced a syphon composed of 183 places in 2605 ms
Reduce places removed 183 places and 0 transitions.
Iterating global reduction 5 with 366 rules applied. Total rules applied 43859 place count 19631 transition count 41054
Performed 10837 Post agglomeration using F-continuation condition.Transition count delta: 10837
Deduced a syphon composed of 10837 places in 12 ms
Reduce places removed 10837 places and 0 transitions.
Iterating global reduction 5 with 21674 rules applied. Total rules applied 65533 place count 8794 transition count 30217
Renaming transitions due to excessive name length > 1024 char.
Discarding 407 places :
Symmetric choice reduction at 5 with 407 rule applications. Total rules 65940 place count 8387 transition count 20131
Iterating global reduction 5 with 407 rules applied. Total rules applied 66347 place count 8387 transition count 20131
Ensure Unique test removed 389 transitions
Reduce isomorphic transitions removed 389 transitions.
Iterating post reduction 5 with 389 rules applied. Total rules applied 66736 place count 8387 transition count 19742
Performed 101 Post agglomeration using F-continuation condition with reduction of 192 identical transitions.
Deduced a syphon composed of 101 places in 8 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 6 with 202 rules applied. Total rules applied 66938 place count 8286 transition count 20352
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 66939 place count 8286 transition count 20351
Discarding 33 places :
Symmetric choice reduction at 7 with 33 rule applications. Total rules 66972 place count 8253 transition count 19955
Iterating global reduction 7 with 33 rules applied. Total rules applied 67005 place count 8253 transition count 19955
Ensure Unique test removed 193 transitions
Reduce isomorphic transitions removed 193 transitions.
Iterating post reduction 7 with 193 rules applied. Total rules applied 67198 place count 8253 transition count 19762
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 8 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 8 with 202 rules applied. Total rules applied 67400 place count 8152 transition count 20365
Discarding 33 places :
Symmetric choice reduction at 8 with 33 rule applications. Total rules 67433 place count 8119 transition count 19969
Iterating global reduction 8 with 33 rules applied. Total rules applied 67466 place count 8119 transition count 19969
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 8 with 198 rules applied. Total rules applied 67664 place count 8119 transition count 19771
Performed 101 Post agglomeration using F-continuation condition with reduction of 204 identical transitions.
Deduced a syphon composed of 101 places in 8 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 67866 place count 8018 transition count 20378
Discarding 34 places :
Symmetric choice reduction at 9 with 34 rule applications. Total rules 67900 place count 7984 transition count 19970
Iterating global reduction 9 with 34 rules applied. Total rules applied 67934 place count 7984 transition count 19970
Ensure Unique test removed 204 transitions
Reduce isomorphic transitions removed 204 transitions.
Iterating post reduction 9 with 204 rules applied. Total rules applied 68138 place count 7984 transition count 19766
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 10 with 202 rules applied. Total rules applied 68340 place count 7883 transition count 20370
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 68341 place count 7883 transition count 20369
Discarding 34 places :
Symmetric choice reduction at 11 with 34 rule applications. Total rules 68375 place count 7849 transition count 19961
Iterating global reduction 11 with 34 rules applied. Total rules applied 68409 place count 7849 transition count 19961
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 11 with 199 rules applied. Total rules applied 68608 place count 7849 transition count 19762
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 12 with 202 rules applied. Total rules applied 68810 place count 7748 transition count 20365
Discarding 33 places :
Symmetric choice reduction at 12 with 33 rule applications. Total rules 68843 place count 7715 transition count 19969
Iterating global reduction 12 with 33 rules applied. Total rules applied 68876 place count 7715 transition count 19969
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 12 with 198 rules applied. Total rules applied 69074 place count 7715 transition count 19771
Performed 48 Post agglomeration using F-continuation condition with reduction of 90 identical transitions.
Deduced a syphon composed of 48 places in 4 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 13 with 96 rules applied. Total rules applied 69170 place count 7667 transition count 20070
Discarding 15 places :
Symmetric choice reduction at 13 with 15 rule applications. Total rules 69185 place count 7652 transition count 19890
Iterating global reduction 13 with 15 rules applied. Total rules applied 69200 place count 7652 transition count 19890
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Iterating post reduction 13 with 90 rules applied. Total rules applied 69290 place count 7652 transition count 19800
Drop transitions removed 27 transitions
Redundant transition composition rules discarded 27 transitions
Iterating global reduction 14 with 27 rules applied. Total rules applied 69317 place count 7652 transition count 19773
Discarding 12 places :
Symmetric choice reduction at 14 with 12 rule applications. Total rules 69329 place count 7640 transition count 19749
Iterating global reduction 14 with 12 rules applied. Total rules applied 69341 place count 7640 transition count 19749
Discarding 12 places :
Symmetric choice reduction at 14 with 12 rule applications. Total rules 69353 place count 7628 transition count 17491
Iterating global reduction 14 with 12 rules applied. Total rules applied 69365 place count 7628 transition count 17491
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 14 with 12 rules applied. Total rules applied 69377 place count 7628 transition count 17479
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 69378 place count 7627 transition count 17478
Applied a total of 69378 rules in 35457 ms. Remains 7627 /44243 variables (removed 36616) and now considering 17478/66611 (removed 49133) transitions.
[2021-05-09 06:28:01] [INFO ] Flow matrix only has 17272 transitions (discarded 206 similar events)
// Phase 1: matrix 17272 rows 7627 cols
[2021-05-09 06:28:01] [INFO ] Computed 2415 place invariants in 45 ms
[2021-05-09 06:28:02] [INFO ] Implicit Places using invariants in 792 ms returned []
Implicit Place search using SMT only with invariants took 792 ms to find 0 implicit places.
[2021-05-09 06:28:02] [INFO ] Flow matrix only has 17272 transitions (discarded 206 similar events)
// Phase 1: matrix 17272 rows 7627 cols
[2021-05-09 06:28:02] [INFO ] Computed 2415 place invariants in 47 ms
[2021-05-09 06:28:03] [INFO ] Dead Transitions using invariants and state equation in 757 ms returned []
Finished structural reductions, in 1 iterations. Remains : 7627/44243 places, 17478/66611 transitions.
Stuttering acceptance computed with spot in 83 ms :[(NOT p2), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DLCshifumi-PT-6b-05 automaton TGBA [mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p2:(AND (EQ s441 1) (EQ s6962 1)), p0:(EQ s2583 1), p1:(EQ s0 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA DLCshifumi-PT-6b-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6b-05 finished in 37149 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 1 out of 44243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5446 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
// Phase 1: matrix 66611 rows 44243 cols
[2021-05-09 06:28:09] [INFO ] Computed 2415 place invariants in 389 ms
[2021-05-09 06:28:14] [INFO ] Implicit Places using invariants in 6071 ms returned []
Implicit Place search using SMT only with invariants took 6074 ms to find 0 implicit places.
// Phase 1: matrix 66611 rows 44243 cols
[2021-05-09 06:28:15] [INFO ] Computed 2415 place invariants in 474 ms
[2021-05-09 06:28:21] [INFO ] Dead Transitions using invariants and state equation in 6087 ms returned []
Finished structural reductions, in 1 iterations. Remains : 44243/44243 places, 66611/66611 transitions.
Stuttering acceptance computed with spot in 3121 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DLCshifumi-PT-6b-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(NEQ s20364 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 16939 steps with 0 reset in 619 ms.
FORMULA DLCshifumi-PT-6b-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6b-06 finished in 25435 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&X((F(G(p0))&&F((p1 U (p2||G(p1)))))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 44243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5369 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
// Phase 1: matrix 66611 rows 44243 cols
[2021-05-09 06:28:34] [INFO ] Computed 2415 place invariants in 367 ms
[2021-05-09 06:28:40] [INFO ] Implicit Places using invariants in 5910 ms returned []
Implicit Place search using SMT only with invariants took 5911 ms to find 0 implicit places.
// Phase 1: matrix 66611 rows 44243 cols
[2021-05-09 06:28:48] [INFO ] Computed 2415 place invariants in 369 ms
[2021-05-09 06:28:54] [INFO ] Dead Transitions using invariants and state equation in 13939 ms returned []
Finished structural reductions, in 1 iterations. Remains : 44243/44243 places, 66611/66611 transitions.
Stuttering acceptance computed with spot in 158 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : DLCshifumi-PT-6b-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}, { cond=(NOT p2), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}, { cond=p0, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p2) p1), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s31484 1), p2:(AND (NEQ s31484 1) (OR (NEQ s19345 1) (NEQ s29419 1))), p1:(OR (NEQ s19345 1) (NEQ s29419 1))], 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]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 3 ms.
FORMULA DLCshifumi-PT-6b-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6b-07 finished in 29869 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 44243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40747 edges and 44243 vertex of which 3264 / 44243 are part of one of the 207 SCC in 18 ms
Free SCC test removed 3057 places
Ensure Unique test removed 3252 transitions
Reduce isomorphic transitions removed 3252 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20631 transitions
Trivial Post-agglo rules discarded 20631 transitions
Performed 20631 trivial Post agglomeration. Transition count delta: 20631
Iterating post reduction 0 with 20631 rules applied. Total rules applied 20632 place count 41185 transition count 42727
Reduce places removed 20631 places and 0 transitions.
Ensure Unique test removed 567 transitions
Reduce isomorphic transitions removed 567 transitions.
Drop transitions removed 561 transitions
Trivial Post-agglo rules discarded 561 transitions
Performed 561 trivial Post agglomeration. Transition count delta: 561
Iterating post reduction 1 with 21759 rules applied. Total rules applied 42391 place count 20554 transition count 41599
Reduce places removed 561 places and 0 transitions.
Ensure Unique test removed 183 transitions
Reduce isomorphic transitions removed 183 transitions.
Drop transitions removed 183 transitions
Trivial Post-agglo rules discarded 183 transitions
Performed 183 trivial Post agglomeration. Transition count delta: 183
Iterating post reduction 2 with 927 rules applied. Total rules applied 43318 place count 19993 transition count 41233
Reduce places removed 183 places and 0 transitions.
Iterating post reduction 3 with 183 rules applied. Total rules applied 43501 place count 19810 transition count 41233
Performed 183 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 183 Pre rules applied. Total rules applied 43501 place count 19810 transition count 41050
Deduced a syphon composed of 183 places in 2938 ms
Reduce places removed 183 places and 0 transitions.
Iterating global reduction 4 with 366 rules applied. Total rules applied 43867 place count 19627 transition count 41050
Performed 10838 Post agglomeration using F-continuation condition.Transition count delta: 10838
Deduced a syphon composed of 10838 places in 12 ms
Reduce places removed 10838 places and 0 transitions.
Iterating global reduction 4 with 21676 rules applied. Total rules applied 65543 place count 8789 transition count 30212
Renaming transitions due to excessive name length > 1024 char.
Discarding 408 places :
Symmetric choice reduction at 4 with 408 rule applications. Total rules 65951 place count 8381 transition count 20120
Iterating global reduction 4 with 408 rules applied. Total rules applied 66359 place count 8381 transition count 20120
Ensure Unique test removed 390 transitions
Reduce isomorphic transitions removed 390 transitions.
Iterating post reduction 4 with 390 rules applied. Total rules applied 66749 place count 8381 transition count 19730
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 8 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 66951 place count 8280 transition count 20334
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 66952 place count 8280 transition count 20333
Discarding 34 places :
Symmetric choice reduction at 6 with 34 rule applications. Total rules 66986 place count 8246 transition count 19925
Iterating global reduction 6 with 34 rules applied. Total rules applied 67020 place count 8246 transition count 19925
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 6 with 199 rules applied. Total rules applied 67219 place count 8246 transition count 19726
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 8 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 67421 place count 8145 transition count 20329
Discarding 33 places :
Symmetric choice reduction at 7 with 33 rule applications. Total rules 67454 place count 8112 transition count 19933
Iterating global reduction 7 with 33 rules applied. Total rules applied 67487 place count 8112 transition count 19933
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 7 with 198 rules applied. Total rules applied 67685 place count 8112 transition count 19735
Performed 101 Post agglomeration using F-continuation condition with reduction of 204 identical transitions.
Deduced a syphon composed of 101 places in 8 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 8 with 202 rules applied. Total rules applied 67887 place count 8011 transition count 20342
Discarding 34 places :
Symmetric choice reduction at 8 with 34 rule applications. Total rules 67921 place count 7977 transition count 19934
Iterating global reduction 8 with 34 rules applied. Total rules applied 67955 place count 7977 transition count 19934
Ensure Unique test removed 204 transitions
Reduce isomorphic transitions removed 204 transitions.
Iterating post reduction 8 with 204 rules applied. Total rules applied 68159 place count 7977 transition count 19730
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 68361 place count 7876 transition count 20334
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 68362 place count 7876 transition count 20333
Discarding 34 places :
Symmetric choice reduction at 10 with 34 rule applications. Total rules 68396 place count 7842 transition count 19925
Iterating global reduction 10 with 34 rules applied. Total rules applied 68430 place count 7842 transition count 19925
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 10 with 199 rules applied. Total rules applied 68629 place count 7842 transition count 19726
Performed 101 Post agglomeration using F-continuation condition with reduction of 192 identical transitions.
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 11 with 202 rules applied. Total rules applied 68831 place count 7741 transition count 20330
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 68832 place count 7741 transition count 20329
Discarding 33 places :
Symmetric choice reduction at 12 with 33 rule applications. Total rules 68865 place count 7708 transition count 19933
Iterating global reduction 12 with 33 rules applied. Total rules applied 68898 place count 7708 transition count 19933
Ensure Unique test removed 193 transitions
Reduce isomorphic transitions removed 193 transitions.
Iterating post reduction 12 with 193 rules applied. Total rules applied 69091 place count 7708 transition count 19740
Performed 47 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 47 places in 5 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 13 with 94 rules applied. Total rules applied 69185 place count 7661 transition count 20026
Discarding 14 places :
Symmetric choice reduction at 13 with 14 rule applications. Total rules 69199 place count 7647 transition count 19858
Iterating global reduction 13 with 14 rules applied. Total rules applied 69213 place count 7647 transition count 19858
Ensure Unique test removed 84 transitions
Reduce isomorphic transitions removed 84 transitions.
Iterating post reduction 13 with 84 rules applied. Total rules applied 69297 place count 7647 transition count 19774
Drop transitions removed 33 transitions
Redundant transition composition rules discarded 33 transitions
Iterating global reduction 14 with 33 rules applied. Total rules applied 69330 place count 7647 transition count 19741
Discarding 12 places :
Symmetric choice reduction at 14 with 12 rule applications. Total rules 69342 place count 7635 transition count 19717
Iterating global reduction 14 with 12 rules applied. Total rules applied 69354 place count 7635 transition count 19717
Discarding 12 places :
Symmetric choice reduction at 14 with 12 rule applications. Total rules 69366 place count 7623 transition count 17459
Iterating global reduction 14 with 12 rules applied. Total rules applied 69378 place count 7623 transition count 17459
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 14 with 12 rules applied. Total rules applied 69390 place count 7623 transition count 17447
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 69391 place count 7622 transition count 17446
Applied a total of 69391 rules in 35300 ms. Remains 7622 /44243 variables (removed 36621) and now considering 17446/66611 (removed 49165) transitions.
[2021-05-09 06:29:34] [INFO ] Flow matrix only has 17247 transitions (discarded 199 similar events)
// Phase 1: matrix 17247 rows 7622 cols
[2021-05-09 06:29:34] [INFO ] Computed 2415 place invariants in 45 ms
[2021-05-09 06:29:34] [INFO ] Implicit Places using invariants in 799 ms returned []
Implicit Place search using SMT only with invariants took 810 ms to find 0 implicit places.
[2021-05-09 06:29:34] [INFO ] Flow matrix only has 17247 transitions (discarded 199 similar events)
// Phase 1: matrix 17247 rows 7622 cols
[2021-05-09 06:29:34] [INFO ] Computed 2415 place invariants in 46 ms
[2021-05-09 06:29:35] [INFO ] Dead Transitions using invariants and state equation in 743 ms returned []
Finished structural reductions, in 1 iterations. Remains : 7622/44243 places, 17446/66611 transitions.
Stuttering acceptance computed with spot in 32 ms :[true, (NOT p0)]
Running random walk in product with property : DLCshifumi-PT-6b-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(OR (NEQ s831 1) (NEQ s1941 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 6740 steps with 0 reset in 1712 ms.
FORMULA DLCshifumi-PT-6b-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6b-08 finished in 38658 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0) U ((p1 U p2)||(p3&&X(F(p0))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 44243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5393 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
// Phase 1: matrix 66611 rows 44243 cols
[2021-05-09 06:29:43] [INFO ] Computed 2415 place invariants in 443 ms
[2021-05-09 06:29:48] [INFO ] Implicit Places using invariants in 6153 ms returned []
Implicit Place search using SMT only with invariants took 6162 ms to find 0 implicit places.
// Phase 1: matrix 66611 rows 44243 cols
[2021-05-09 06:29:49] [INFO ] Computed 2415 place invariants in 437 ms
[2021-05-09 06:29:55] [INFO ] Dead Transitions using invariants and state equation in 6202 ms returned []
Finished structural reductions, in 1 iterations. Remains : 44243/44243 places, 66611/66611 transitions.
Stuttering acceptance computed with spot in 112 ms :[(OR (AND (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : DLCshifumi-PT-6b-09 automaton TGBA [mat=[[{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(OR (AND (NOT p2) p1 p3) (AND (NOT p2) p3 p0)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p2:(EQ s12980 1), p3:(EQ s1615 1), p1:(EQ s36351 1), p0:(EQ s25920 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 2 reset in 4204 ms.
Product exploration explored 100000 steps with 2 reset in 4885 ms.
Knowledge obtained : [(NOT p2), (NOT p3), (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 98 ms :[(OR (AND (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 2 reset in 4146 ms.
Product exploration explored 100000 steps with 2 reset in 4690 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 115 ms :[(OR (AND (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Support contains 4 out of 44243 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40736 edges and 44243 vertex of which 3264 / 44243 are part of one of the 207 SCC in 18 ms
Free SCC test removed 3057 places
Ensure Unique test removed 3252 transitions
Reduce isomorphic transitions removed 3252 transitions.
Performed 20622 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 20622 rules applied. Total rules applied 20623 place count 41186 transition count 63359
Ensure Unique test removed 566 transitions
Reduce isomorphic transitions removed 566 transitions.
Performed 188 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 754 rules applied. Total rules applied 21377 place count 41186 transition count 62793
Performed 194 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 194 Pre rules applied. Total rules applied 21377 place count 41186 transition count 62983
Deduced a syphon composed of 21004 places in 4870 ms
Iterating global reduction 2 with 194 rules applied. Total rules applied 21571 place count 41186 transition count 62983
Performed 2931 Post agglomeration using F-continuation condition.
Performed 3241 Post agglomeration using F-continuation condition.
Performed 3464 Post agglomeration using F-continuation condition.
Performed 3643 Post agglomeration using F-continuation condition.
Performed 3796 Post agglomeration using F-continuation condition.
Performed 3885 Post agglomeration using F-continuation condition.
Performed 3924 Post agglomeration using F-continuation condition.
Performed 4012 Post agglomeration using F-continuation condition.
Performed 4127 Post agglomeration using F-continuation condition.
Performed 4232 Post agglomeration using F-continuation condition.
Performed 4329 Post agglomeration using F-continuation condition.
Performed 4419 Post agglomeration using F-continuation condition.
Performed 4502 Post agglomeration using F-continuation condition.
Performed 4843 Post agglomeration using F-continuation condition.
Performed 5212 Post agglomeration using F-continuation condition.
Performed 5572 Post agglomeration using F-continuation condition.
Performed 5932 Post agglomeration using F-continuation condition.
Performed 6295 Post agglomeration using F-continuation condition.
Performed 6664 Post agglomeration using F-continuation condition.
Performed 7057 Post agglomeration using F-continuation condition.
Performed 7462 Post agglomeration using F-continuation condition.
Performed 7876 Post agglomeration using F-continuation condition.
Performed 8326 Post agglomeration using F-continuation condition.
Performed 8829 Post agglomeration using F-continuation condition.
Performed 9408 Post agglomeration using F-continuation condition.
Performed 10128 Post agglomeration using F-continuation condition.
Performed 11183 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 32187 places in 36 ms
Iterating global reduction 2 with 11183 rules applied. Total rules applied 32754 place count 41186 transition count 62983
Ensure Unique test removed 183 transitions
Reduce isomorphic transitions removed 183 transitions.
Iterating post reduction 2 with 183 rules applied. Total rules applied 32937 place count 41186 transition count 62800
Renaming transitions due to excessive name length > 1024 char.
Discarding 408 places :
Symmetric choice reduction at 3 with 408 rule applications. Total rules 33345 place count 40778 transition count 52708
Deduced a syphon composed of 32187 places in 38 ms
Iterating global reduction 3 with 408 rules applied. Total rules applied 33753 place count 40778 transition count 52708
Ensure Unique test removed 378 transitions
Reduce isomorphic transitions removed 378 transitions.
Iterating post reduction 3 with 378 rules applied. Total rules applied 34131 place count 40778 transition count 52330
Performed 182 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 32369 places in 34 ms
Iterating global reduction 4 with 182 rules applied. Total rules applied 34313 place count 40778 transition count 52330
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 32470 places in 34 ms
Iterating global reduction 4 with 101 rules applied. Total rules applied 34414 place count 40778 transition count 53536
Ensure Unique test removed 66 transitions
Reduce isomorphic transitions removed 66 transitions.
Iterating post reduction 4 with 66 rules applied. Total rules applied 34480 place count 40778 transition count 53470
Discarding 335 places :
Symmetric choice reduction at 5 with 335 rule applications. Total rules 34815 place count 40443 transition count 52437
Deduced a syphon composed of 32168 places in 35 ms
Iterating global reduction 5 with 335 rules applied. Total rules applied 35150 place count 40443 transition count 52437
Ensure Unique test removed 231 transitions
Reduce isomorphic transitions removed 231 transitions.
Iterating post reduction 5 with 231 rules applied. Total rules applied 35381 place count 40443 transition count 52206
Discarding 66 places :
Symmetric choice reduction at 6 with 66 rule applications. Total rules 35447 place count 40377 transition count 52074
Deduced a syphon composed of 32102 places in 38 ms
Iterating global reduction 6 with 66 rules applied. Total rules applied 35513 place count 40377 transition count 52074
Performed 101 Post agglomeration using F-continuation condition with reduction of 204 identical transitions.
Deduced a syphon composed of 32203 places in 35 ms
Iterating global reduction 6 with 101 rules applied. Total rules applied 35614 place count 40377 transition count 53286
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 6 with 68 rules applied. Total rules applied 35682 place count 40377 transition count 53218
Discarding 336 places :
Symmetric choice reduction at 7 with 336 rule applications. Total rules 36018 place count 40041 transition count 52172
Deduced a syphon composed of 31901 places in 36 ms
Iterating global reduction 7 with 336 rules applied. Total rules applied 36354 place count 40041 transition count 52172
Ensure Unique test removed 238 transitions
Reduce isomorphic transitions removed 238 transitions.
Iterating post reduction 7 with 238 rules applied. Total rules applied 36592 place count 40041 transition count 51934
Discarding 68 places :
Symmetric choice reduction at 8 with 68 rule applications. Total rules 36660 place count 39973 transition count 51798
Deduced a syphon composed of 31833 places in 35 ms
Iterating global reduction 8 with 68 rules applied. Total rules applied 36728 place count 39973 transition count 51798
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 31934 places in 34 ms
Iterating global reduction 8 with 101 rules applied. Total rules applied 36829 place count 39973 transition count 53010
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 8 with 68 rules applied. Total rules applied 36897 place count 39973 transition count 52942
Discarding 339 places :
Symmetric choice reduction at 9 with 339 rule applications. Total rules 37236 place count 39634 transition count 51891
Deduced a syphon composed of 31629 places in 33 ms
Iterating global reduction 9 with 339 rules applied. Total rules applied 37575 place count 39634 transition count 51891
Ensure Unique test removed 233 transitions
Reduce isomorphic transitions removed 233 transitions.
Iterating post reduction 9 with 233 rules applied. Total rules applied 37808 place count 39634 transition count 51658
Discarding 68 places :
Symmetric choice reduction at 10 with 68 rule applications. Total rules 37876 place count 39566 transition count 51522
Deduced a syphon composed of 31561 places in 34 ms
Iterating global reduction 10 with 68 rules applied. Total rules applied 37944 place count 39566 transition count 51522
Performed 101 Post agglomeration using F-continuation condition with reduction of 192 identical transitions.
Deduced a syphon composed of 31662 places in 35 ms
Iterating global reduction 10 with 101 rules applied. Total rules applied 38045 place count 39566 transition count 52734
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 10 with 64 rules applied. Total rules applied 38109 place count 39566 transition count 52670
Discarding 334 places :
Symmetric choice reduction at 11 with 334 rule applications. Total rules 38443 place count 39232 transition count 51648
Deduced a syphon composed of 31360 places in 33 ms
Iterating global reduction 11 with 334 rules applied. Total rules applied 38777 place count 39232 transition count 51648
Ensure Unique test removed 224 transitions
Reduce isomorphic transitions removed 224 transitions.
Iterating post reduction 11 with 224 rules applied. Total rules applied 39001 place count 39232 transition count 51424
Discarding 64 places :
Symmetric choice reduction at 12 with 64 rule applications. Total rules 39065 place count 39168 transition count 51296
Deduced a syphon composed of 31296 places in 33 ms
Iterating global reduction 12 with 64 rules applied. Total rules applied 39129 place count 39168 transition count 51296
Performed 101 Post agglomeration using F-continuation condition with reduction of 204 identical transitions.
Deduced a syphon composed of 31397 places in 33 ms
Iterating global reduction 12 with 101 rules applied. Total rules applied 39230 place count 39168 transition count 52508
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 12 with 68 rules applied. Total rules applied 39298 place count 39168 transition count 52440
Discarding 336 places :
Symmetric choice reduction at 13 with 336 rule applications. Total rules 39634 place count 38832 transition count 51394
Deduced a syphon composed of 31095 places in 34 ms
Iterating global reduction 13 with 336 rules applied. Total rules applied 39970 place count 38832 transition count 51394
Ensure Unique test removed 238 transitions
Reduce isomorphic transitions removed 238 transitions.
Iterating post reduction 13 with 238 rules applied. Total rules applied 40208 place count 38832 transition count 51156
Discarding 68 places :
Symmetric choice reduction at 14 with 68 rule applications. Total rules 40276 place count 38764 transition count 51020
Deduced a syphon composed of 31027 places in 37 ms
Iterating global reduction 14 with 68 rules applied. Total rules applied 40344 place count 38764 transition count 51020
Performed 65 Post agglomeration using F-continuation condition with reduction of 126 identical transitions.
Deduced a syphon composed of 31092 places in 33 ms
Iterating global reduction 14 with 65 rules applied. Total rules applied 40409 place count 38764 transition count 51671
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 14 with 48 rules applied. Total rules applied 40457 place count 38764 transition count 51623
Discarding 215 places :
Symmetric choice reduction at 15 with 215 rule applications. Total rules 40672 place count 38549 transition count 51014
Deduced a syphon composed of 30892 places in 33 ms
Iterating global reduction 15 with 215 rules applied. Total rules applied 40887 place count 38549 transition count 51014
Ensure Unique test removed 105 transitions
Reduce isomorphic transitions removed 105 transitions.
Iterating post reduction 15 with 105 rules applied. Total rules applied 40992 place count 38549 transition count 50909
Discarding 30 places :
Symmetric choice reduction at 16 with 30 rule applications. Total rules 41022 place count 38519 transition count 50849
Deduced a syphon composed of 30862 places in 34 ms
Iterating global reduction 16 with 30 rules applied. Total rules applied 41052 place count 38519 transition count 50849
Deduced a syphon composed of 30862 places in 32 ms
Applied a total of 41052 rules in 887019 ms. Remains 38519 /44243 variables (removed 5724) and now considering 50849/66611 (removed 15762) transitions.
[2021-05-09 06:45:05] [INFO ] Flow matrix only has 50634 transitions (discarded 215 similar events)
// Phase 1: matrix 50634 rows 38519 cols
[2021-05-09 06:46:11] [INFO ] Computed 2415 place invariants in 65844 ms
[2021-05-09 06:46:14] [INFO ] Dead Transitions using invariants and state equation in 69350 ms returned []
Finished structural reductions, in 1 iterations. Remains : 38519/44243 places, 50849/66611 transitions.
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 14 ms.
FORMULA DLCshifumi-PT-6b-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6b-09 finished in 997631 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F((p0||G(p1))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 44243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5490 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
// Phase 1: matrix 66611 rows 44243 cols
[2021-05-09 06:46:21] [INFO ] Computed 2415 place invariants in 353 ms
[2021-05-09 06:46:26] [INFO ] Implicit Places using invariants in 5792 ms returned []
Implicit Place search using SMT only with invariants took 5797 ms to find 0 implicit places.
// Phase 1: matrix 66611 rows 44243 cols
[2021-05-09 06:46:26] [INFO ] Computed 2415 place invariants in 381 ms
[2021-05-09 06:46:33] [INFO ] Dead Transitions using invariants and state equation in 6941 ms returned []
Finished structural reductions, in 1 iterations. Remains : 44243/44243 places, 66611/66611 transitions.
Stuttering acceptance computed with spot in 97 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DLCshifumi-PT-6b-10 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}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p1:(EQ s31025 1), p0:(NEQ s7053 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 42940 steps with 14313 reset in 10002 ms.
Product exploration timeout after 45450 steps with 15150 reset in 10005 ms.
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration timeout after 43800 steps with 14600 reset in 10002 ms.
Product exploration timeout after 45120 steps with 15040 reset in 10004 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 2 out of 44243 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40746 edges and 44243 vertex of which 3257 / 44243 are part of one of the 207 SCC in 17 ms
Free SCC test removed 3050 places
Ensure Unique test removed 3244 transitions
Reduce isomorphic transitions removed 3244 transitions.
Performed 20635 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 20635 rules applied. Total rules applied 20636 place count 41193 transition count 63367
Ensure Unique test removed 567 transitions
Reduce isomorphic transitions removed 567 transitions.
Performed 189 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 756 rules applied. Total rules applied 21392 place count 41193 transition count 62800
Performed 189 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 189 Pre rules applied. Total rules applied 21392 place count 41193 transition count 62989
Deduced a syphon composed of 21013 places in 4148 ms
Iterating global reduction 2 with 189 rules applied. Total rules applied 21581 place count 41193 transition count 62989
Performed 3001 Post agglomeration using F-continuation condition.
Performed 3322 Post agglomeration using F-continuation condition.
Performed 3555 Post agglomeration using F-continuation condition.
Performed 3742 Post agglomeration using F-continuation condition.
Performed 3899 Post agglomeration using F-continuation condition.
Performed 4038 Post agglomeration using F-continuation condition.
Performed 4163 Post agglomeration using F-continuation condition.
Performed 4278 Post agglomeration using F-continuation condition.
Performed 4374 Post agglomeration using F-continuation condition.
Performed 4460 Post agglomeration using F-continuation condition.
Performed 4652 Post agglomeration using F-continuation condition.
Performed 5012 Post agglomeration using F-continuation condition.
Performed 5381 Post agglomeration using F-continuation condition.
Performed 5759 Post agglomeration using F-continuation condition.
Performed 6137 Post agglomeration using F-continuation condition.
Performed 6527 Post agglomeration using F-continuation condition.
Performed 6926 Post agglomeration using F-continuation condition.
Performed 7336 Post agglomeration using F-continuation condition.
Performed 7771 Post agglomeration using F-continuation condition.
Performed 8245 Post agglomeration using F-continuation condition.
Performed 8776 Post agglomeration using F-continuation condition.
Performed 9415 Post agglomeration using F-continuation condition.
Performed 10303 Post agglomeration using F-continuation condition.
Performed 11187 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 32200 places in 38 ms
Iterating global reduction 2 with 11187 rules applied. Total rules applied 32768 place count 41193 transition count 62989
Ensure Unique test removed 183 transitions
Reduce isomorphic transitions removed 183 transitions.
Iterating post reduction 2 with 183 rules applied. Total rules applied 32951 place count 41193 transition count 62806
Renaming transitions due to excessive name length > 1024 char.
Discarding 407 places :
Symmetric choice reduction at 3 with 407 rule applications. Total rules 33358 place count 40786 transition count 52720
Deduced a syphon composed of 32200 places in 35 ms
Iterating global reduction 3 with 407 rules applied. Total rules applied 33765 place count 40786 transition count 52720
Ensure Unique test removed 377 transitions
Reduce isomorphic transitions removed 377 transitions.
Iterating post reduction 3 with 377 rules applied. Total rules applied 34142 place count 40786 transition count 52343
Performed 183 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 32383 places in 35 ms
Iterating global reduction 4 with 183 rules applied. Total rules applied 34325 place count 40786 transition count 52343
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 32484 places in 38 ms
Iterating global reduction 4 with 101 rules applied. Total rules applied 34426 place count 40786 transition count 53555
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 4 with 68 rules applied. Total rules applied 34494 place count 40786 transition count 53487
Discarding 339 places :
Symmetric choice reduction at 5 with 339 rule applications. Total rules 34833 place count 40447 transition count 52436
Deduced a syphon composed of 32179 places in 39 ms
Iterating global reduction 5 with 339 rules applied. Total rules applied 35172 place count 40447 transition count 52436
Ensure Unique test removed 233 transitions
Reduce isomorphic transitions removed 233 transitions.
Iterating post reduction 5 with 233 rules applied. Total rules applied 35405 place count 40447 transition count 52203
Discarding 68 places :
Symmetric choice reduction at 6 with 68 rule applications. Total rules 35473 place count 40379 transition count 52067
Deduced a syphon composed of 32111 places in 34 ms
Iterating global reduction 6 with 68 rules applied. Total rules applied 35541 place count 40379 transition count 52067
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 32212 places in 34 ms
Iterating global reduction 6 with 101 rules applied. Total rules applied 35642 place count 40379 transition count 53270
Ensure Unique test removed 66 transitions
Reduce isomorphic transitions removed 66 transitions.
Iterating post reduction 6 with 66 rules applied. Total rules applied 35708 place count 40379 transition count 53204
Discarding 334 places :
Symmetric choice reduction at 7 with 334 rule applications. Total rules 36042 place count 40045 transition count 52163
Deduced a syphon composed of 31912 places in 34 ms
Iterating global reduction 7 with 334 rules applied. Total rules applied 36376 place count 40045 transition count 52163
Ensure Unique test removed 231 transitions
Reduce isomorphic transitions removed 231 transitions.
Iterating post reduction 7 with 231 rules applied. Total rules applied 36607 place count 40045 transition count 51932
Discarding 67 places :
Symmetric choice reduction at 8 with 67 rule applications. Total rules 36674 place count 39978 transition count 51798
Deduced a syphon composed of 31845 places in 33 ms
Iterating global reduction 8 with 67 rules applied. Total rules applied 36741 place count 39978 transition count 51798
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 31946 places in 34 ms
Iterating global reduction 8 with 101 rules applied. Total rules applied 36842 place count 39978 transition count 53010
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 8 with 68 rules applied. Total rules applied 36910 place count 39978 transition count 52942
Discarding 339 places :
Symmetric choice reduction at 9 with 339 rule applications. Total rules 37249 place count 39639 transition count 51891
Deduced a syphon composed of 31641 places in 33 ms
Iterating global reduction 9 with 339 rules applied. Total rules applied 37588 place count 39639 transition count 51891
Ensure Unique test removed 233 transitions
Reduce isomorphic transitions removed 233 transitions.
Iterating post reduction 9 with 233 rules applied. Total rules applied 37821 place count 39639 transition count 51658
Discarding 68 places :
Symmetric choice reduction at 10 with 68 rule applications. Total rules 37889 place count 39571 transition count 51522
Deduced a syphon composed of 31573 places in 34 ms
Iterating global reduction 10 with 68 rules applied. Total rules applied 37957 place count 39571 transition count 51522
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 31674 places in 36 ms
Iterating global reduction 10 with 101 rules applied. Total rules applied 38058 place count 39571 transition count 52728
Ensure Unique test removed 66 transitions
Reduce isomorphic transitions removed 66 transitions.
Iterating post reduction 10 with 66 rules applied. Total rules applied 38124 place count 39571 transition count 52662
Discarding 335 places :
Symmetric choice reduction at 11 with 335 rule applications. Total rules 38459 place count 39236 transition count 51629
Deduced a syphon composed of 31372 places in 37 ms
Iterating global reduction 11 with 335 rules applied. Total rules applied 38794 place count 39236 transition count 51629
Ensure Unique test removed 231 transitions
Reduce isomorphic transitions removed 231 transitions.
Iterating post reduction 11 with 231 rules applied. Total rules applied 39025 place count 39236 transition count 51398
Discarding 66 places :
Symmetric choice reduction at 12 with 66 rule applications. Total rules 39091 place count 39170 transition count 51266
Deduced a syphon composed of 31306 places in 33 ms
Iterating global reduction 12 with 66 rules applied. Total rules applied 39157 place count 39170 transition count 51266
Performed 101 Post agglomeration using F-continuation condition with reduction of 204 identical transitions.
Deduced a syphon composed of 31407 places in 33 ms
Iterating global reduction 12 with 101 rules applied. Total rules applied 39258 place count 39170 transition count 52478
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 12 with 68 rules applied. Total rules applied 39326 place count 39170 transition count 52410
Discarding 336 places :
Symmetric choice reduction at 13 with 336 rule applications. Total rules 39662 place count 38834 transition count 51364
Deduced a syphon composed of 31105 places in 33 ms
Iterating global reduction 13 with 336 rules applied. Total rules applied 39998 place count 38834 transition count 51364
Ensure Unique test removed 238 transitions
Reduce isomorphic transitions removed 238 transitions.
Iterating post reduction 13 with 238 rules applied. Total rules applied 40236 place count 38834 transition count 51126
Discarding 68 places :
Symmetric choice reduction at 14 with 68 rule applications. Total rules 40304 place count 38766 transition count 50990
Deduced a syphon composed of 31037 places in 36 ms
Iterating global reduction 14 with 68 rules applied. Total rules applied 40372 place count 38766 transition count 50990
Performed 64 Post agglomeration using F-continuation condition with reduction of 126 identical transitions.
Deduced a syphon composed of 31101 places in 31 ms
Iterating global reduction 14 with 64 rules applied. Total rules applied 40436 place count 38766 transition count 51629
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 14 with 48 rules applied. Total rules applied 40484 place count 38766 transition count 51581
Discarding 211 places :
Symmetric choice reduction at 15 with 211 rule applications. Total rules 40695 place count 38555 transition count 50982
Deduced a syphon composed of 30905 places in 31 ms
Iterating global reduction 15 with 211 rules applied. Total rules applied 40906 place count 38555 transition count 50982
Ensure Unique test removed 105 transitions
Reduce isomorphic transitions removed 105 transitions.
Iterating post reduction 15 with 105 rules applied. Total rules applied 41011 place count 38555 transition count 50877
Discarding 30 places :
Symmetric choice reduction at 16 with 30 rule applications. Total rules 41041 place count 38525 transition count 50817
Deduced a syphon composed of 30875 places in 31 ms
Iterating global reduction 16 with 30 rules applied. Total rules applied 41071 place count 38525 transition count 50817
Deduced a syphon composed of 30875 places in 31 ms
Applied a total of 41071 rules in 785519 ms. Remains 38525 /44243 variables (removed 5718) and now considering 50817/66611 (removed 15794) transitions.
[2021-05-09 07:00:24] [INFO ] Flow matrix only has 50610 transitions (discarded 207 similar events)
// Phase 1: matrix 50610 rows 38525 cols
[2021-05-09 07:01:29] [INFO ] Computed 2415 place invariants in 65138 ms
[2021-05-09 07:01:33] [INFO ] Dead Transitions using invariants and state equation in 68981 ms returned []
Finished structural reductions, in 1 iterations. Remains : 38525/44243 places, 50817/66611 transitions.
Product exploration timeout after 8770 steps with 2923 reset in 10007 ms.
Product exploration timeout after 9340 steps with 3113 reset in 10010 ms.
[2021-05-09 07:02:06] [INFO ] Flatten gal took : 1502 ms
[2021-05-09 07:02:07] [INFO ] Flatten gal took : 1576 ms
[2021-05-09 07:02:07] [INFO ] Time to serialize gal into /tmp/LTL5855385714919928807.gal : 167 ms
[2021-05-09 07:02:07] [INFO ] Time to serialize properties into /tmp/LTL12116032682752825262.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/LTL5855385714919928807.gal, -t, CGAL, -LTL, /tmp/LTL12116032682752825262.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/LTL5855385714919928807.gal -t CGAL -LTL /tmp/LTL12116032682752825262.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Detected timeout of ITS tools.
[2021-05-09 07:02:24] [INFO ] Flatten gal took : 1466 ms
[2021-05-09 07:02:24] [INFO ] Applying decomposition
[2021-05-09 07:02:26] [INFO ] Flatten gal took : 1565 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/graph11022944735568487499.txt, -o, /tmp/graph11022944735568487499.bin, -w, /tmp/graph11022944735568487499.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/graph11022944735568487499.bin, -l, -1, -v, -w, /tmp/graph11022944735568487499.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:02:37] [INFO ] Decomposing Gal with order
[2021-05-09 07:02:59] [INFO ] Rewriting arrays to variables to allow decomposition.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="DLCshifumi-PT-6b"
export BK_EXAMINATION="LTLFireability"
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 DLCshifumi-PT-6b, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r064-tall-162038397400525"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-6b.tgz
mv DLCshifumi-PT-6b execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;