Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r178-tajo-162089415900485.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Referendum-COL-0100, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089415900485
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 328K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 27 10:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 10:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 25 13:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 25 13:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 5 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 6.7K 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 Referendum-COL-0100-00
FORMULA_NAME Referendum-COL-0100-01
FORMULA_NAME Referendum-COL-0100-02
FORMULA_NAME Referendum-COL-0100-03
FORMULA_NAME Referendum-COL-0100-04
FORMULA_NAME Referendum-COL-0100-05
FORMULA_NAME Referendum-COL-0100-06
FORMULA_NAME Referendum-COL-0100-07
FORMULA_NAME Referendum-COL-0100-08
FORMULA_NAME Referendum-COL-0100-09
FORMULA_NAME Referendum-COL-0100-10
FORMULA_NAME Referendum-COL-0100-11
FORMULA_NAME Referendum-COL-0100-12
FORMULA_NAME Referendum-COL-0100-13
FORMULA_NAME Referendum-COL-0100-14
FORMULA_NAME Referendum-COL-0100-15

=== Now, execution of the tool begins

BK_START 1621259039532

Running Version 0
[2021-05-17 13:44:01] [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]
[2021-05-17 13:44:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 13:44:01] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2021-05-17 13:44:01] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-17 13:44:01] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 480 ms
[2021-05-17 13:44:01] [INFO ] Imported 4 HL places and 3 HL transitions for a total of 301 PT places and 201.0 transition bindings in 11 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 13:44:01] [INFO ] Built PT skeleton of HLPN with 4 places and 3 transitions in 3 ms.
[2021-05-17 13:44:01] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_9311905286112664907.dot
[2021-05-17 13:44:01] [INFO ] Initial state test concluded for 1 properties.
FORMULA Referendum-COL-0100-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
[2021-05-17 13:44:01] [INFO ] Flatten gal took : 28 ms
[2021-05-17 13:44:01] [INFO ] Flatten gal took : 1 ms
[2021-05-17 13:44:01] [INFO ] Unfolded HLPN to a Petri net with 301 places and 201 transitions in 3 ms.
[2021-05-17 13:44:01] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1001_7343514526860868139.dot
[2021-05-17 13:44:01] [INFO ] Initial state test concluded for 2 properties.
FORMULA Referendum-COL-0100-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 101 out of 301 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 301/301 places, 201/201 transitions.
Reduce places removed 200 places and 0 transitions.
Ensure Unique test removed 100 transitions
Reduce isomorphic transitions removed 100 transitions.
Iterating post reduction 0 with 300 rules applied. Total rules applied 300 place count 101 transition count 101
Applied a total of 300 rules in 7 ms. Remains 101 /301 variables (removed 200) and now considering 101/201 (removed 100) transitions.
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:01] [INFO ] Computed 0 place invariants in 9 ms
[2021-05-17 13:44:02] [INFO ] Implicit Places using invariants in 88 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:02] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-17 13:44:02] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:02] [INFO ] Computed 0 place invariants in 7 ms
[2021-05-17 13:44:02] [INFO ] Dead Transitions using invariants and state equation in 60 ms returned []
Finished structural reductions, in 1 iterations. Remains : 101/301 places, 101/201 transitions.
[2021-05-17 13:44:02] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-17 13:44:02] [INFO ] Flatten gal took : 46 ms
FORMULA Referendum-COL-0100-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 13:44:02] [INFO ] Flatten gal took : 18 ms
[2021-05-17 13:44:02] [INFO ] Input system was already deterministic with 101 transitions.
Incomplete random walk after 100000 steps, including 980 resets, run finished after 445 ms. (steps per millisecond=224 ) properties (out of 9) seen :8
Running SMT prover for 1 properties.
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:02] [INFO ] Computed 0 place invariants in 7 ms
[2021-05-17 13:44:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:44:03] [INFO ] [Real]Absence check using state equation in 31 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 100 out of 101 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 6 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:03] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-17 13:44:03] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:03] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-17 13:44:03] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2021-05-17 13:44:03] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:03] [INFO ] Computed 0 place invariants in 4 ms
[2021-05-17 13:44:03] [INFO ] Dead Transitions using invariants and state equation in 64 ms returned []
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
Stuttering acceptance computed with spot in 179 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Referendum-COL-0100-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s1 1) (GEQ s66 1) (GEQ s5 1) (GEQ s70 1) (GEQ s9 1) (GEQ s74 1) (GEQ s13 1) (GEQ s78 1) (GEQ s17 1) (GEQ s82 1) (GEQ s21 1) (GEQ s86 1) (GEQ s25 1) (GEQ s90 1) (GEQ s29 1) (GEQ s94 1) (GEQ s33 1) (GEQ s98 1) (GEQ s37 1) (GEQ s41 1) (GEQ s45 1) (GEQ s49 1) (GEQ s53 1) (GEQ s57 1) (GEQ s61 1) (GEQ s0 1) (GEQ s65 1) (GEQ s4 1) (GEQ s69 1) (GEQ s8 1) (GEQ s73 1) (GEQ s12 1) (GEQ s77 1) (GEQ s16 1) (GEQ s81 1) (GEQ s20 1) (GEQ s85 1) (GEQ s24 1) (GEQ s89 1) (GEQ s28 1) (GEQ s93 1) (GEQ s32 1) (GEQ s97 1) (GEQ s36 1) (GEQ s40 1) (GEQ s44 1) (GEQ s48 1) (GEQ s52 1) (GEQ s56 1) (GEQ s60 1) (GEQ s64 1) (GEQ s3 1) (GEQ s68 1) (GEQ s7 1) (GEQ s72 1) (GEQ s11 1) (GEQ s76 1) (GEQ s15 1) (GEQ s80 1) (GEQ s19 1) (GEQ s84 1) (GEQ s23 1) (GEQ s88 1) (GEQ s27 1) (GEQ s92 1) (GEQ s31 1) (GEQ s96 1) (GEQ s35 1) (GEQ s39 1) (GEQ s43 1) (GEQ s47 1) (GEQ s51 1) (GEQ s55 1) (GEQ s59 1) (GEQ s63 1) (GEQ s2 1) (GEQ s67 1) (GEQ s6 1) (GEQ s71 1) (GEQ s10 1) (GEQ s75 1) (GEQ s14 1) (GEQ s79 1) (GEQ s18 1) (GEQ s83 1) (GEQ s22 1) (GEQ s87 1) (GEQ s26 1) (GEQ s91 1) (GEQ s30 1) (GEQ s95 1) (GEQ s34 1) (GEQ s99 1) (GEQ s38 1) (GEQ s42 1) (GEQ s46 1) (GEQ s50 1) (GEQ s54 1) (GEQ s58 1) (GEQ s62 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 103 steps with 1 reset in 9 ms.
FORMULA Referendum-COL-0100-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Referendum-COL-0100-00 finished in 400 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((X(p0)||G(!p0)))))], workingDir=/home/mcc/execution]
Support contains 100 out of 101 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 1 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:03] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-17 13:44:03] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:03] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-17 13:44:03] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:03] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-17 13:44:03] [INFO ] Dead Transitions using invariants and state equation in 56 ms returned []
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
Stuttering acceptance computed with spot in 715 ms :[true, (NOT p0), false, false, p0, false, false]
Running random walk in product with property : Referendum-COL-0100-01 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=p0, acceptance={} source=3 dest: 1}, { cond=(NOT p0), acceptance={} source=3 dest: 2}], [{ cond=p0, acceptance={} source=4 dest: 0}, { cond=(NOT p0), acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={} source=6 dest: 3}]], initial=5, aps=[p0:(OR (GEQ s1 1) (GEQ s66 1) (GEQ s5 1) (GEQ s70 1) (GEQ s9 1) (GEQ s74 1) (GEQ s13 1) (GEQ s78 1) (GEQ s17 1) (GEQ s82 1) (GEQ s21 1) (GEQ s86 1) (GEQ s25 1) (GEQ s90 1) (GEQ s29 1) (GEQ s94 1) (GEQ s33 1) (GEQ s98 1) (GEQ s37 1) (GEQ s41 1) (GEQ s45 1) (GEQ s49 1) (GEQ s53 1) (GEQ s57 1) (GEQ s61 1) (GEQ s0 1) (GEQ s65 1) (GEQ s4 1) (GEQ s69 1) (GEQ s8 1) (GEQ s73 1) (GEQ s12 1) (GEQ s77 1) (GEQ s16 1) (GEQ s81 1) (GEQ s20 1) (GEQ s85 1) (GEQ s24 1) (GEQ s89 1) (GEQ s28 1) (GEQ s93 1) (GEQ s32 1) (GEQ s97 1) (GEQ s36 1) (GEQ s40 1) (GEQ s44 1) (GEQ s48 1) (GEQ s52 1) (GEQ s56 1) (GEQ s60 1) (GEQ s64 1) (GEQ s3 1) (GEQ s68 1) (GEQ s7 1) (GEQ s72 1) (GEQ s11 1) (GEQ s76 1) (GEQ s15 1) (GEQ s80 1) (GEQ s19 1) (GEQ s84 1) (GEQ s23 1) (GEQ s88 1) (GEQ s27 1) (GEQ s92 1) (GEQ s31 1) (GEQ s96 1) (GEQ s35 1) (GEQ s39 1) (GEQ s43 1) (GEQ s47 1) (GEQ s51 1) (GEQ s55 1) (GEQ s59 1) (GEQ s63 1) (GEQ s2 1) (GEQ s67 1) (GEQ s6 1) (GEQ s71 1) (GEQ s10 1) (GEQ s75 1) (GEQ s14 1) (GEQ s79 1) (GEQ s18 1) (GEQ s83 1) (GEQ s22 1) (GEQ s87 1) (GEQ s26 1) (GEQ s91 1) (GEQ s30 1) (GEQ s95 1) (GEQ s34 1) (GEQ s99 1) (GEQ s38 1) (GEQ s42 1) (GEQ s46 1) (GEQ s50 1) (GEQ s54 1) (GEQ s58 1) (GEQ s62 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 691 ms.
Product exploration explored 100000 steps with 25000 reset in 548 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 101 transition count 101
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(F (G (NOT p0))), (NOT p0)]
Stuttering acceptance computed with spot in 157 ms :[true, (NOT p0), false, false, p0, false, false]
Product exploration explored 100000 steps with 25000 reset in 444 ms.
Product exploration explored 100000 steps with 25000 reset in 465 ms.
Applying partial POR strategy [true, true, true, false, true, false, false]
Stuttering acceptance computed with spot in 203 ms :[true, (NOT p0), false, false, p0, false, false]
Support contains 100 out of 101 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 2 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
[2021-05-17 13:44:07] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:07] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-17 13:44:07] [INFO ] Dead Transitions using invariants and state equation in 39 ms returned []
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
Product exploration explored 100000 steps with 25000 reset in 673 ms.
Product exploration explored 100000 steps with 25000 reset in 829 ms.
[2021-05-17 13:44:08] [INFO ] Flatten gal took : 14 ms
[2021-05-17 13:44:08] [INFO ] Flatten gal took : 12 ms
[2021-05-17 13:44:08] [INFO ] Time to serialize gal into /tmp/LTL3428016284467735311.gal : 3 ms
[2021-05-17 13:44:08] [INFO ] Time to serialize properties into /tmp/LTL4339350114684663720.ltl : 2 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/LTL3428016284467735311.gal, -t, CGAL, -LTL, /tmp/LTL4339350114684663720.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/LTL3428016284467735311.gal -t CGAL -LTL /tmp/LTL4339350114684663720.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X((X("((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((voting_1>=1)||(voting_66>=1))||(voting_5>=1))||(voting_70>=1))||(voting_9>=1))||(voting_74>=1))||(voting_13>=1))||(voting_78>=1))||(voting_17>=1))||(voting_82>=1))||(voting_21>=1))||(voting_86>=1))||(voting_25>=1))||(voting_90>=1))||(voting_29>=1))||(voting_94>=1))||(voting_33>=1))||(voting_98>=1))||(voting_37>=1))||(voting_41>=1))||(voting_45>=1))||(voting_49>=1))||(voting_53>=1))||(voting_57>=1))||(voting_61>=1))||(voting_0>=1))||(voting_65>=1))||(voting_4>=1))||(voting_69>=1))||(voting_8>=1))||(voting_73>=1))||(voting_12>=1))||(voting_77>=1))||(voting_16>=1))||(voting_81>=1))||(voting_20>=1))||(voting_85>=1))||(voting_24>=1))||(voting_89>=1))||(voting_28>=1))||(voting_93>=1))||(voting_32>=1))||(voting_97>=1))||(voting_36>=1))||(voting_40>=1))||(voting_44>=1))||(voting_48>=1))||(voting_52>=1))||(voting_56>=1))||(voting_60>=1))||(voting_64>=1))||(voting_3>=1))||(voting_68>=1))||(voting_7>=1))||(voting_72>=1))||(voting_11>=1))||(voting_76>=1))||(voting_15>=1))||(voting_80>=1))||(voting_19>=1))||(voting_84>=1))||(voting_23>=1))||(voting_88>=1))||(voting_27>=1))||(voting_92>=1))||(voting_31>=1))||(voting_96>=1))||(voting_35>=1))||(voting_39>=1))||(voting_43>=1))||(voting_47>=1))||(voting_51>=1))||(voting_55>=1))||(voting_59>=1))||(voting_63>=1))||(voting_2>=1))||(voting_67>=1))||(voting_6>=1))||(voting_71>=1))||(voting_10>=1))||(voting_75>=1))||(voting_14>=1))||(voting_79>=1))||(voting_18>=1))||(voting_83>=1))||(voting_22>=1))||(voting_87>=1))||(voting_26>=1))||(voting_91>=1))||(voting_30>=1))||(voting_95>=1))||(voting_34>=1))||(voting_99>=1))||(voting_38>=1))||(voting_42>=1))||(voting_46>=1))||(voting_50>=1))||(voting_54>=1))||(voting_58>=1))||(voting_62>=1))"))||(G("((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((voting_1<1)&&(voting_66<1))&&(voting_5<1))&&(voting_70<1))&&(voting_9<1))&&(voting_74<1))&&(voting_13<1))&&(voting_78<1))&&(voting_17<1))&&(voting_82<1))&&(voting_21<1))&&(voting_86<1))&&(voting_25<1))&&(voting_90<1))&&(voting_29<1))&&(voting_94<1))&&(voting_33<1))&&(voting_98<1))&&(voting_37<1))&&(voting_41<1))&&(voting_45<1))&&(voting_49<1))&&(voting_53<1))&&(voting_57<1))&&(voting_61<1))&&(voting_0<1))&&(voting_65<1))&&(voting_4<1))&&(voting_69<1))&&(voting_8<1))&&(voting_73<1))&&(voting_12<1))&&(voting_77<1))&&(voting_16<1))&&(voting_81<1))&&(voting_20<1))&&(voting_85<1))&&(voting_24<1))&&(voting_89<1))&&(voting_28<1))&&(voting_93<1))&&(voting_32<1))&&(voting_97<1))&&(voting_36<1))&&(voting_40<1))&&(voting_44<1))&&(voting_48<1))&&(voting_52<1))&&(voting_56<1))&&(voting_60<1))&&(voting_64<1))&&(voting_3<1))&&(voting_68<1))&&(voting_7<1))&&(voting_72<1))&&(voting_11<1))&&(voting_76<1))&&(voting_15<1))&&(voting_80<1))&&(voting_19<1))&&(voting_84<1))&&(voting_23<1))&&(voting_88<1))&&(voting_27<1))&&(voting_92<1))&&(voting_31<1))&&(voting_96<1))&&(voting_35<1))&&(voting_39<1))&&(voting_43<1))&&(voting_47<1))&&(voting_51<1))&&(voting_55<1))&&(voting_59<1))&&(voting_63<1))&&(voting_2<1))&&(voting_67<1))&&(voting_6<1))&&(voting_71<1))&&(voting_10<1))&&(voting_75<1))&&(voting_14<1))&&(voting_79<1))&&(voting_18<1))&&(voting_83<1))&&(voting_22<1))&&(voting_87<1))&&(voting_26<1))&&(voting_91<1))&&(voting_30<1))&&(voting_95<1))&&(voting_34<1))&&(voting_99<1))&&(voting_38<1))&&(voting_42<1))&&(voting_46<1))&&(voting_50<1))&&(voting_54<1))&&(voting_58<1))&&(voting_62<1))"))))))
Formula 0 simplified : !XX(X"((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((voting_1>=1)||(voting_66>=1))||(voting_5>=1))||(voting_70>=1))||(voting_9>=1))||(voting_74>=1))||(voting_13>=1))||(voting_78>=1))||(voting_17>=1))||(voting_82>=1))||(voting_21>=1))||(voting_86>=1))||(voting_25>=1))||(voting_90>=1))||(voting_29>=1))||(voting_94>=1))||(voting_33>=1))||(voting_98>=1))||(voting_37>=1))||(voting_41>=1))||(voting_45>=1))||(voting_49>=1))||(voting_53>=1))||(voting_57>=1))||(voting_61>=1))||(voting_0>=1))||(voting_65>=1))||(voting_4>=1))||(voting_69>=1))||(voting_8>=1))||(voting_73>=1))||(voting_12>=1))||(voting_77>=1))||(voting_16>=1))||(voting_81>=1))||(voting_20>=1))||(voting_85>=1))||(voting_24>=1))||(voting_89>=1))||(voting_28>=1))||(voting_93>=1))||(voting_32>=1))||(voting_97>=1))||(voting_36>=1))||(voting_40>=1))||(voting_44>=1))||(voting_48>=1))||(voting_52>=1))||(voting_56>=1))||(voting_60>=1))||(voting_64>=1))||(voting_3>=1))||(voting_68>=1))||(voting_7>=1))||(voting_72>=1))||(voting_11>=1))||(voting_76>=1))||(voting_15>=1))||(voting_80>=1))||(voting_19>=1))||(voting_84>=1))||(voting_23>=1))||(voting_88>=1))||(voting_27>=1))||(voting_92>=1))||(voting_31>=1))||(voting_96>=1))||(voting_35>=1))||(voting_39>=1))||(voting_43>=1))||(voting_47>=1))||(voting_51>=1))||(voting_55>=1))||(voting_59>=1))||(voting_63>=1))||(voting_2>=1))||(voting_67>=1))||(voting_6>=1))||(voting_71>=1))||(voting_10>=1))||(voting_75>=1))||(voting_14>=1))||(voting_79>=1))||(voting_18>=1))||(voting_83>=1))||(voting_22>=1))||(voting_87>=1))||(voting_26>=1))||(voting_91>=1))||(voting_30>=1))||(voting_95>=1))||(voting_34>=1))||(voting_99>=1))||(voting_38>=1))||(voting_42>=1))||(voting_46>=1))||(voting_50>=1))||(voting_54>=1))||(voting_58>=1))||(voting_62>=1))" | G"((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((voting_1<1)&&(voting_66<1))&&(voting_5<1))&&(voting_70<1))&&(voting_9<1))&&(voting_74<1))&&(voting_13<1))&&(voting_78<1))&&(voting_17<1))&&(voting_82<1))&&(voting_21<1))&&(voting_86<1))&&(voting_25<1))&&(voting_90<1))&&(voting_29<1))&&(voting_94<1))&&(voting_33<1))&&(voting_98<1))&&(voting_37<1))&&(voting_41<1))&&(voting_45<1))&&(voting_49<1))&&(voting_53<1))&&(voting_57<1))&&(voting_61<1))&&(voting_0<1))&&(voting_65<1))&&(voting_4<1))&&(voting_69<1))&&(voting_8<1))&&(voting_73<1))&&(voting_12<1))&&(voting_77<1))&&(voting_16<1))&&(voting_81<1))&&(voting_20<1))&&(voting_85<1))&&(voting_24<1))&&(voting_89<1))&&(voting_28<1))&&(voting_93<1))&&(voting_32<1))&&(voting_97<1))&&(voting_36<1))&&(voting_40<1))&&(voting_44<1))&&(voting_48<1))&&(voting_52<1))&&(voting_56<1))&&(voting_60<1))&&(voting_64<1))&&(voting_3<1))&&(voting_68<1))&&(voting_7<1))&&(voting_72<1))&&(voting_11<1))&&(voting_76<1))&&(voting_15<1))&&(voting_80<1))&&(voting_19<1))&&(voting_84<1))&&(voting_23<1))&&(voting_88<1))&&(voting_27<1))&&(voting_92<1))&&(voting_31<1))&&(voting_96<1))&&(voting_35<1))&&(voting_39<1))&&(voting_43<1))&&(voting_47<1))&&(voting_51<1))&&(voting_55<1))&&(voting_59<1))&&(voting_63<1))&&(voting_2<1))&&(voting_67<1))&&(voting_6<1))&&(voting_71<1))&&(voting_10<1))&&(voting_75<1))&&(voting_14<1))&&(voting_79<1))&&(voting_18<1))&&(voting_83<1))&&(voting_22<1))&&(voting_87<1))&&(voting_26<1))&&(voting_91<1))&&(voting_30<1))&&(voting_95<1))&&(voting_34<1))&&(voting_99<1))&&(voting_38<1))&&(voting_42<1))&&(voting_46<1))&&(voting_50<1))&&(voting_54<1))&&(voting_58<1))&&(voting_62<1))")
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34, t35, t36, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57, t58, t59, t60, t61, t62, t63, t64, t65, t66, t67, t68, t69, t70, t71, t72, t73, t74, t75, t76, t77, t78, t79, t80, t81, t82, t83, t84, t85, t86, t87, t88, t89, t90, t91, t92, t93, t94, t95, t96, t97, t98, t99, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/1/100/101
Computing Next relation with stutter on 1 deadlock states
4 unique states visited
0 strongly connected components in search stack
3 transitions explored
4 items max in DFS search stack
35 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.393594,22064,1,0,314,32792,221,108,2812,18343,222
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA Referendum-COL-0100-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property Referendum-COL-0100-01 finished in 5875 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 100 out of 101 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 3 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:09] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-17 13:44:09] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:09] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-17 13:44:09] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2021-05-17 13:44:09] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:09] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-17 13:44:09] [INFO ] Dead Transitions using invariants and state equation in 51 ms returned []
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : Referendum-COL-0100-03 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s1 1) (GEQ s66 1) (GEQ s5 1) (GEQ s70 1) (GEQ s9 1) (GEQ s74 1) (GEQ s13 1) (GEQ s78 1) (GEQ s17 1) (GEQ s82 1) (GEQ s21 1) (GEQ s86 1) (GEQ s25 1) (GEQ s90 1) (GEQ s29 1) (GEQ s94 1) (GEQ s33 1) (GEQ s98 1) (GEQ s37 1) (GEQ s41 1) (GEQ s45 1) (GEQ s49 1) (GEQ s53 1) (GEQ s57 1) (GEQ s61 1) (GEQ s0 1) (GEQ s65 1) (GEQ s4 1) (GEQ s69 1) (GEQ s8 1) (GEQ s73 1) (GEQ s12 1) (GEQ s77 1) (GEQ s16 1) (GEQ s81 1) (GEQ s20 1) (GEQ s85 1) (GEQ s24 1) (GEQ s89 1) (GEQ s28 1) (GEQ s93 1) (GEQ s32 1) (GEQ s97 1) (GEQ s36 1) (GEQ s40 1) (GEQ s44 1) (GEQ s48 1) (GEQ s52 1) (GEQ s56 1) (GEQ s60 1) (GEQ s64 1) (GEQ s3 1) (GEQ s68 1) (GEQ s7 1) (GEQ s72 1) (GEQ s11 1) (GEQ s76 1) (GEQ s15 1) (GEQ s80 1) (GEQ s19 1) (GEQ s84 1) (GEQ s23 1) (GEQ s88 1) (GEQ s27 1) (GEQ s92 1) (GEQ s31 1) (GEQ s96 1) (GEQ s35 1) (GEQ s39 1) (GEQ s43 1) (GEQ s47 1) (GEQ s51 1) (GEQ s55 1) (GEQ s59 1) (GEQ s63 1) (GEQ s2 1) (GEQ s67 1) (GEQ s6 1) (GEQ s71 1) (GEQ s10 1) (GEQ s75 1) (GEQ s14 1) (GEQ s79 1) (GEQ s18 1) (GEQ s83 1) (GEQ s22 1) (GEQ s87 1) (GEQ s26 1) (GEQ s91 1) (GEQ s30 1) (GEQ s95 1) (GEQ s34 1) (GEQ s99 1) (GEQ s38 1) (GEQ s42 1) (GEQ s46 1) (GEQ s50 1) (GEQ s54 1) (GEQ s58 1) (GEQ s62 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 101 steps with 0 reset in 0 ms.
FORMULA Referendum-COL-0100-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Referendum-COL-0100-03 finished in 192 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 100 out of 101 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 2 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:09] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-17 13:44:09] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:09] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-17 13:44:09] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2021-05-17 13:44:09] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:09] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-17 13:44:09] [INFO ] Dead Transitions using invariants and state equation in 57 ms returned []
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Referendum-COL-0100-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s1 1) (GEQ s66 1) (GEQ s5 1) (GEQ s70 1) (GEQ s9 1) (GEQ s74 1) (GEQ s13 1) (GEQ s78 1) (GEQ s17 1) (GEQ s82 1) (GEQ s21 1) (GEQ s86 1) (GEQ s25 1) (GEQ s90 1) (GEQ s29 1) (GEQ s94 1) (GEQ s33 1) (GEQ s98 1) (GEQ s37 1) (GEQ s41 1) (GEQ s45 1) (GEQ s49 1) (GEQ s53 1) (GEQ s57 1) (GEQ s61 1) (GEQ s0 1) (GEQ s65 1) (GEQ s4 1) (GEQ s69 1) (GEQ s8 1) (GEQ s73 1) (GEQ s12 1) (GEQ s77 1) (GEQ s16 1) (GEQ s81 1) (GEQ s20 1) (GEQ s85 1) (GEQ s24 1) (GEQ s89 1) (GEQ s28 1) (GEQ s93 1) (GEQ s32 1) (GEQ s97 1) (GEQ s36 1) (GEQ s40 1) (GEQ s44 1) (GEQ s48 1) (GEQ s52 1) (GEQ s56 1) (GEQ s60 1) (GEQ s64 1) (GEQ s3 1) (GEQ s68 1) (GEQ s7 1) (GEQ s72 1) (GEQ s11 1) (GEQ s76 1) (GEQ s15 1) (GEQ s80 1) (GEQ s19 1) (GEQ s84 1) (GEQ s23 1) (GEQ s88 1) (GEQ s27 1) (GEQ s92 1) (GEQ s31 1) (GEQ s96 1) (GEQ s35 1) (GEQ s39 1) (GEQ s43 1) (GEQ s47 1) (GEQ s51 1) (GEQ s55 1) (GEQ s59 1) (GEQ s63 1) (GEQ s2 1) (GEQ s67 1) (GEQ s6 1) (GEQ s71 1) (GEQ s10 1) (GEQ s75 1) (GEQ s14 1) (GEQ s79 1) (GEQ s18 1) (GEQ s83 1) (GEQ s22 1) (GEQ s87 1) (GEQ s26 1) (GEQ s91 1) (GEQ s30 1) (GEQ s95 1) (GEQ s34 1) (GEQ s99 1) (GEQ s38 1) (GEQ s42 1) (GEQ s46 1) (GEQ s50 1) (GEQ s54 1) (GEQ s58 1) (GEQ s62 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 101 steps with 0 reset in 1 ms.
FORMULA Referendum-COL-0100-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Referendum-COL-0100-04 finished in 203 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X((p1&&F(G(p2))))||p0)))], workingDir=/home/mcc/execution]
Support contains 101 out of 101 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 1 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:09] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-17 13:44:09] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:09] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-17 13:44:09] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:09] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-17 13:44:09] [INFO ] Dead Transitions using invariants and state equation in 48 ms returned []
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
Stuttering acceptance computed with spot in 141 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (NOT p1)), true, (NOT p2)]
Running random walk in product with property : Referendum-COL-0100-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=p1, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}, { cond=p2, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (GEQ s1 1) (GEQ s66 1) (GEQ s5 1) (GEQ s70 1) (GEQ s9 1) (GEQ s74 1) (GEQ s13 1) (GEQ s78 1) (GEQ s17 1) (GEQ s82 1) (GEQ s21 1) (GEQ s86 1) (GEQ s25 1) (GEQ s90 1) (GEQ s29 1) (GEQ s94 1) (GEQ s33 1) (GEQ s98 1) (GEQ s37 1) (GEQ s41 1) (GEQ s45 1) (GEQ s49 1) (GEQ s53 1) (GEQ s57 1) (GEQ s61 1) (GEQ s0 1) (GEQ s65 1) (GEQ s4 1) (GEQ s69 1) (GEQ s8 1) (GEQ s73 1) (GEQ s12 1) (GEQ s77 1) (GEQ s16 1) (GEQ s81 1) (GEQ s20 1) (GEQ s85 1) (GEQ s24 1) (GEQ s89 1) (GEQ s28 1) (GEQ s93 1) (GEQ s32 1) (GEQ s97 1) (GEQ s36 1) (GEQ s40 1) (GEQ s44 1) (GEQ s48 1) (GEQ s52 1) (GEQ s56 1) (GEQ s60 1) (GEQ s64 1) (GEQ s3 1) (GEQ s68 1) (GEQ s7 1) (GEQ s72 1) (GEQ s11 1) (GEQ s76 1) (GEQ s15 1) (GEQ s80 1) (GEQ s19 1) (GEQ s84 1) (GEQ s23 1) (GEQ s88 1) (GEQ s27 1) (GEQ s92 1) (GEQ s31 1) (GEQ s96 1) (GEQ s35 1) (GEQ s39 1) (GEQ s43 1) (GEQ s47 1) (GEQ s51 1) (GEQ s55 1) (GEQ s59 1) (GEQ s63 1) (GEQ s2 1) (GEQ s67 1) (GEQ s6 1) (GEQ s71 1) (GEQ s10 1) (GEQ s75 1) (GEQ s14 1) (GEQ s79 1) (GEQ s18 1) (GEQ s83 1) (GEQ s22 1) (GEQ s87 1) (GEQ s26 1) (GEQ s91 1) (GEQ s30 1) (GEQ s95 1) (GEQ s34 1) (GEQ s99 1) (GEQ s38 1) (GEQ s42 1) (GEQ s46 1) (GEQ s50 1) (GEQ s54 1) (GEQ s58 1) (GEQ s62 1)), p1:(GEQ s100 1), p2:(OR (GEQ s1 1) (GEQ s66 1) (GEQ s5 1) (GEQ s70 1) (GEQ s9 1) (GEQ s74 1) (GEQ s13 1) (GEQ s78 1) (GEQ s17 1) (GEQ s82 1) (GEQ s21 1) (GEQ s86 1) (GEQ s25 1) (GEQ s90 1) (GEQ s29 1) (GEQ s94 1) (GEQ s33 1) (GEQ s98 1) (GEQ s37 1) (GEQ s41 1) (GEQ s45 1) (GEQ s49 1) (GEQ s53 1) (GEQ s57 1) (GEQ s61 1) (GEQ s0 1) (GEQ s65 1) (GEQ s4 1) (GEQ s69 1) (GEQ s8 1) (GEQ s73 1) (GEQ s12 1) (GEQ s77 1) (GEQ s16 1) (GEQ s81 1) (GEQ s20 1) (GEQ s85 1) (GEQ s24 1) (GEQ s89 1) (GEQ s28 1) (GEQ s93 1) (GEQ s32 1) (GEQ s97 1) (GEQ s36 1) (GEQ s40 1) (GEQ s44 1) (GEQ s48 1) (GEQ s52 1) (GEQ s56 1) (GEQ s60 1) (GEQ s64 1) (GEQ s3 1) (GEQ s68 1) (GEQ s7 1) (GEQ s72 1) (GEQ s11 1) (GEQ s76 1) (GEQ s15 1) (GEQ s80 1) (GEQ s19 1) (GEQ s84 1) (GEQ s23 1) (GEQ s88 1) (GEQ s27 1) (GEQ s92 1) (GEQ s31 1) (GEQ s96 1) (GEQ s35 1) (GEQ s39 1) (GEQ s43 1) (GEQ s47 1) (GEQ s51 1) (GEQ s55 1) (GEQ s59 1) (GEQ s63 1) (GEQ s2 1) (GEQ s67 1) (GEQ s6 1) (GEQ s71 1) (GEQ s10 1) (GEQ s75 1) (GEQ s14 1) (GEQ s79 1) (GEQ s18 1) (GEQ s83 1) (GEQ s22 1) (GEQ s87 1) (GEQ s26 1) (GEQ s91 1) (GEQ s30 1) (GEQ s95 1) (GEQ s34 1) (GEQ s99 1) (GEQ s38 1) (GEQ s42 1) (GEQ s46 1) (GEQ s50 1) (GEQ s54 1) (GEQ s58 1) (GEQ s62 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 391 ms.
Product exploration explored 100000 steps with 50000 reset in 422 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 101 transition count 101
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(F (G (NOT p0))), (F (G (NOT p1))), (F (G (NOT p2))), (NOT p0), p1, (NOT p2)]
Adopting property with smaller alphabet thanks to knowledge :(F (G (NOT p2)))
Stuttering acceptance computed with spot in 121 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p2)]
Support contains 100 out of 101 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 1 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:11] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-17 13:44:11] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:11] [INFO ] Computed 0 place invariants in 7 ms
[2021-05-17 13:44:11] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:11] [INFO ] Computed 0 place invariants in 9 ms
[2021-05-17 13:44:11] [INFO ] Dead Transitions using invariants and state equation in 52 ms returned []
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
Stuttering acceptance computed with spot in 114 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p2)]
Product exploration explored 100000 steps with 50000 reset in 484 ms.
Product exploration explored 100000 steps with 50000 reset in 505 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 126 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p2)]
Support contains 100 out of 101 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 2 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
[2021-05-17 13:44:12] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:12] [INFO ] Computed 0 place invariants in 4 ms
[2021-05-17 13:44:12] [INFO ] Dead Transitions using invariants and state equation in 61 ms returned []
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
Product exploration explored 100000 steps with 50000 reset in 557 ms.
Product exploration explored 100000 steps with 50000 reset in 733 ms.
Starting structural reductions, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 1 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:14] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-17 13:44:14] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:14] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-17 13:44:14] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
// Phase 1: matrix 101 rows 101 cols
[2021-05-17 13:44:14] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-17 13:44:14] [INFO ] Dead Transitions using invariants and state equation in 67 ms returned []
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
Application raised an uncaught exception null
java.lang.UnsupportedOperationException
at fr.lip6.move.gal.application.MccTranslator.toGal(MccTranslator.java:879)
at fr.lip6.move.gal.application.MccTranslator.toGal(MccTranslator.java:789)
at fr.lip6.move.gal.application.MccTranslator.toGal(MccTranslator.java:835)
at fr.lip6.move.gal.application.MccTranslator.toGal(MccTranslator.java:825)
at fr.lip6.move.gal.application.MccTranslator.lambda$3(MccTranslator.java:862)
at fr.lip6.move.gal.structural.expr.NaryOp.forEachChild(NaryOp.java:153)
at fr.lip6.move.gal.application.MccTranslator.toGal(MccTranslator.java:862)
at fr.lip6.move.gal.application.MccTranslator.toGal(MccTranslator.java:760)
at fr.lip6.move.gal.application.MccTranslator.rebuildSpecification(MccTranslator.java:729)
at fr.lip6.move.gal.application.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:585)
at fr.lip6.move.gal.application.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:269)
at fr.lip6.move.gal.application.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:60)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:470)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)

BK_STOP 1621259054987

--------------------
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="Referendum-COL-0100"
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 Referendum-COL-0100, 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 r178-tajo-162089415900485"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Referendum-COL-0100.tgz
mv Referendum-COL-0100 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 ;