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.r140-tall-162089127300117.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)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is NeoElection-COL-2, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-tall-162089127300117
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 432K
-rw-r--r-- 1 mcc users 20K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 112K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 72K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Apr 26 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 26 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 26 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 26 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 27 06:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 06:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 25 07:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 25 07:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 2 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 70K 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 NeoElection-COL-2-00
FORMULA_NAME NeoElection-COL-2-01
FORMULA_NAME NeoElection-COL-2-02
FORMULA_NAME NeoElection-COL-2-03
FORMULA_NAME NeoElection-COL-2-04
FORMULA_NAME NeoElection-COL-2-05
FORMULA_NAME NeoElection-COL-2-06
FORMULA_NAME NeoElection-COL-2-07
FORMULA_NAME NeoElection-COL-2-08
FORMULA_NAME NeoElection-COL-2-09
FORMULA_NAME NeoElection-COL-2-10
FORMULA_NAME NeoElection-COL-2-11
FORMULA_NAME NeoElection-COL-2-12
FORMULA_NAME NeoElection-COL-2-13
FORMULA_NAME NeoElection-COL-2-14
FORMULA_NAME NeoElection-COL-2-15

=== Now, execution of the tool begins

BK_START 1620931821776

Running Version 0
[2021-05-13 18:50:23] [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]
[2021-05-13 18:50:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 18:50:23] [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.
[2021-05-13 18:50:23] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-13 18:50:24] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 630 ms
[2021-05-13 18:50:24] [INFO ] Detected 4 constant HL places corresponding to 27 PT places.
[2021-05-13 18:50:24] [INFO ] Imported 18 HL places and 22 HL transitions for a total of 438 PT places and 672.0 transition bindings in 25 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2021-05-13 18:50:24] [INFO ] Built PT skeleton of HLPN with 18 places and 22 transitions in 3 ms.
[2021-05-13 18:50:24] [INFO ] Skeletonized HLPN properties in 7 ms.
Successfully produced net in file /tmp/petri1000_1369750655200379746.dot
[2021-05-13 18:50:24] [INFO ] Initial state test concluded for 1 properties.
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 12 places and 7 transitions.
Ensure Unique test removed 8 transitions
Reduce redundant transitions removed 8 transitions.
FORMULA NeoElection-COL-2-00 FALSE 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 )
[2021-05-13 18:50:24] [INFO ] Flatten gal took : 15 ms
[2021-05-13 18:50:24] [INFO ] Flatten gal took : 2 ms
[2021-05-13 18:50:24] [INFO ] Unfolded HLPN to a Petri net with 438 places and 343 transitions in 21 ms.
[2021-05-13 18:50:24] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1001_4092485667054944438.dot
[2021-05-13 18:50:24] [INFO ] Initial state test concluded for 1 properties.
Deduced a syphon composed of 403 places in 1 ms
Reduce places removed 405 places and 323 transitions.
Reduce places removed 5 places and 0 transitions.
FORMULA NeoElection-COL-2-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-2-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-2-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-2-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-2-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-2-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-2-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-2-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-2-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 out of 28 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 28/28 places, 20/20 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 26 transition count 20
Applied a total of 2 rules in 6 ms. Remains 26 /28 variables (removed 2) and now considering 20/20 (removed 0) transitions.
[2021-05-13 18:50:24] [INFO ] Flow matrix only has 19 transitions (discarded 1 similar events)
// Phase 1: matrix 19 rows 26 cols
[2021-05-13 18:50:24] [INFO ] Computed 7 place invariants in 4 ms
[2021-05-13 18:50:24] [INFO ] Implicit Places using invariants in 105 ms returned []
[2021-05-13 18:50:24] [INFO ] Flow matrix only has 19 transitions (discarded 1 similar events)
// Phase 1: matrix 19 rows 26 cols
[2021-05-13 18:50:24] [INFO ] Computed 7 place invariants in 5 ms
[2021-05-13 18:50:24] [INFO ] State equation strengthened by 2 read => feed constraints.
[2021-05-13 18:50:24] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
[2021-05-13 18:50:24] [INFO ] Flow matrix only has 19 transitions (discarded 1 similar events)
// Phase 1: matrix 19 rows 26 cols
[2021-05-13 18:50:24] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-13 18:50:24] [INFO ] Dead Transitions using invariants and state equation in 38 ms returned []
Finished structural reductions, in 1 iterations. Remains : 26/28 places, 20/20 transitions.
[2021-05-13 18:50:24] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-13 18:50:24] [INFO ] Flatten gal took : 5 ms
FORMULA NeoElection-COL-2-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 18:50:24] [INFO ] Flatten gal took : 5 ms
[2021-05-13 18:50:24] [INFO ] Input system was already deterministic with 20 transitions.
Finished random walk after 25 steps, including 0 resets, run visited all 6 properties in 2 ms. (steps per millisecond=12 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||G((F(p1)&&F(G(p0)))))))], workingDir=/home/mcc/execution]
Support contains 8 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 26 /26 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2021-05-13 18:50:24] [INFO ] Flow matrix only has 19 transitions (discarded 1 similar events)
// Phase 1: matrix 19 rows 26 cols
[2021-05-13 18:50:24] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-13 18:50:24] [INFO ] Implicit Places using invariants in 37 ms returned [4, 5, 6, 7]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 39 ms to find 4 implicit places.
[2021-05-13 18:50:24] [INFO ] Flow matrix only has 19 transitions (discarded 1 similar events)
// Phase 1: matrix 19 rows 22 cols
[2021-05-13 18:50:24] [INFO ] Computed 3 place invariants in 9 ms
[2021-05-13 18:50:24] [INFO ] Dead Transitions using invariants and state equation in 25 ms returned []
Starting structural reductions, iteration 1 : 22/26 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2021-05-13 18:50:24] [INFO ] Flow matrix only has 19 transitions (discarded 1 similar events)
// Phase 1: matrix 19 rows 22 cols
[2021-05-13 18:50:24] [INFO ] Computed 3 place invariants in 12 ms
[2021-05-13 18:50:24] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 2 iterations. Remains : 22/26 places, 20/20 transitions.
Stuttering acceptance computed with spot in 260 ms :[(NOT p0), (NOT p0), (NOT p1), (NOT p0), (NOT p1)]
Running random walk in product with property : NeoElection-COL-2-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (LT s21 1) (LT s19 1)), p1:(AND (OR (LT s3 1) (LT s4 1) (LT s12 1)) (OR (LT s2 1) (LT s4 1) (LT s12 1)) (OR (LT s8 1) (LT s13 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 232 ms.
Product exploration explored 100000 steps with 50000 reset in 133 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 142 ms :[(NOT p0), (NOT p0), (NOT p1), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 50000 reset in 78 ms.
Product exploration explored 100000 steps with 50000 reset in 81 ms.
Applying partial POR strategy [false, true, true, true, true]
Stuttering acceptance computed with spot in 130 ms :[(NOT p0), (NOT p0), (NOT p1), (NOT p0), (NOT p1)]
Support contains 8 out of 22 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 22/22 places, 20/20 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 22 transition count 20
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 22 transition count 20
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 22 transition count 20
Deduced a syphon composed of 4 places in 0 ms
Applied a total of 4 rules in 7 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2021-05-13 18:50:25] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-13 18:50:25] [INFO ] Flow matrix only has 19 transitions (discarded 1 similar events)
// Phase 1: matrix 19 rows 22 cols
[2021-05-13 18:50:25] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-13 18:50:26] [INFO ] Dead Transitions using invariants and state equation in 41 ms returned []
Finished structural reductions, in 1 iterations. Remains : 22/22 places, 20/20 transitions.
Product exploration explored 100000 steps with 50000 reset in 221 ms.
Product exploration explored 100000 steps with 50000 reset in 200 ms.
[2021-05-13 18:50:26] [INFO ] Flatten gal took : 3 ms
[2021-05-13 18:50:26] [INFO ] Flatten gal took : 3 ms
[2021-05-13 18:50:26] [INFO ] Time to serialize gal into /tmp/LTL9559573241864183809.gal : 1 ms
[2021-05-13 18:50:26] [INFO ] Time to serialize properties into /tmp/LTL6287615098898751653.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/LTL9559573241864183809.gal, -t, CGAL, -LTL, /tmp/LTL6287615098898751653.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/LTL9559573241864183809.gal -t CGAL -LTL /tmp/LTL6287615098898751653.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((G((F("(((((P_masterState_9<1)||(P_network_90<1))||(P_poll__handlingMessage_1<1))&&(((P_masterState_6<1)||(P_network_90<1))||(P_poll__handlingMessage_1<1)))&&((P_network_126<1)||(P_poll__handlingMessage_2<1)))"))&&(F(G("((P_startNeg__broadcasting_5<1)&&(P_startNeg__broadcasting_3<1))")))))||("((P_startNeg__broadcasting_5<1)&&(P_startNeg__broadcasting_3<1))"))))
Formula 0 simplified : !X("((P_startNeg__broadcasting_5<1)&&(P_startNeg__broadcasting_3<1))" | G(F"(((((P_masterState_9<1)||(P_network_90<1))||(P_poll__handlingMessage_1<1))&&(((P_masterState_6<1)||(P_network_90<1))||(P_poll__handlingMessage_1<1)))&&((P_network_126<1)||(P_poll__handlingMessage_2<1)))" & FG"((P_startNeg__broadcasting_5<1)&&(P_startNeg__broadcasting_3<1))"))
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t14, t15, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :1/14/5/20
Computing Next relation with stutter on 1 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
1 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,0,0.030837,17596,1,0,54,2595,64,24,657,2569,52
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA NeoElection-COL-2-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property NeoElection-COL-2-05 finished in 1936 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 3 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 20/20 transitions.
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 24 transition count 19
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 3 Pre rules applied. Total rules applied 1 place count 24 transition count 16
Deduced a syphon composed of 3 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 1 with 7 rules applied. Total rules applied 8 place count 20 transition count 16
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 10 place count 18 transition count 14
Iterating global reduction 1 with 2 rules applied. Total rules applied 12 place count 18 transition count 14
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 12 place count 18 transition count 13
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 17 transition count 13
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 16 transition count 12
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 16 place count 15 transition count 12
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 16 place count 15 transition count 11
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 14 transition count 11
Applied a total of 18 rules in 6 ms. Remains 14 /26 variables (removed 12) and now considering 11/20 (removed 9) transitions.
[2021-05-13 18:50:26] [INFO ] Flow matrix only has 10 transitions (discarded 1 similar events)
// Phase 1: matrix 10 rows 14 cols
[2021-05-13 18:50:26] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-13 18:50:26] [INFO ] Implicit Places using invariants in 16 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 17 ms to find 1 implicit places.
[2021-05-13 18:50:26] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-13 18:50:26] [INFO ] Flow matrix only has 10 transitions (discarded 1 similar events)
// Phase 1: matrix 10 rows 13 cols
[2021-05-13 18:50:26] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-13 18:50:26] [INFO ] Dead Transitions using invariants and state equation in 14 ms returned []
Starting structural reductions, iteration 1 : 13/26 places, 11/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2021-05-13 18:50:26] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-13 18:50:26] [INFO ] Flow matrix only has 10 transitions (discarded 1 similar events)
// Phase 1: matrix 10 rows 13 cols
[2021-05-13 18:50:26] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-13 18:50:26] [INFO ] Dead Transitions using invariants and state equation in 14 ms returned []
Finished structural reductions, in 2 iterations. Remains : 13/26 places, 11/20 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : NeoElection-COL-2-08 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s2 1) (GEQ s9 1) (GEQ s10 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 10337 reset in 190 ms.
Product exploration explored 100000 steps with 10314 reset in 127 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Product exploration explored 100000 steps with 10331 reset in 72 ms.
Product exploration explored 100000 steps with 10293 reset in 140 ms.
[2021-05-13 18:50:27] [INFO ] Flatten gal took : 1 ms
[2021-05-13 18:50:27] [INFO ] Flatten gal took : 2 ms
[2021-05-13 18:50:27] [INFO ] Time to serialize gal into /tmp/LTL9156364453911992164.gal : 1 ms
[2021-05-13 18:50:27] [INFO ] Time to serialize properties into /tmp/LTL17027994794084601380.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/LTL9156364453911992164.gal, -t, CGAL, -LTL, /tmp/LTL17027994794084601380.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/LTL9156364453911992164.gal -t CGAL -LTL /tmp/LTL17027994794084601380.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("(((P_negotiation_22>=1)&&(P_network_135>=1))&&(P_poll__handlingMessage_2>=1))")))
Formula 0 simplified : !F"(((P_negotiation_22>=1)&&(P_network_135>=1))&&(P_poll__handlingMessage_2>=1))"
Reverse transition relation is NOT exact ! Due to transitions t16, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :1/9/1/11
Computing Next relation with stutter on 1 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
1 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,0,0.0174,16432,1,0,77,1258,45,47,364,1453,137
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA NeoElection-COL-2-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property NeoElection-COL-2-08 finished in 727 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 9 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 20/20 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 26 transition count 18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 24 transition count 18
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 22 transition count 16
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 22 transition count 16
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 8 place count 22 transition count 15
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 21 transition count 15
Applied a total of 10 rules in 3 ms. Remains 21 /26 variables (removed 5) and now considering 15/20 (removed 5) transitions.
[2021-05-13 18:50:27] [INFO ] Flow matrix only has 14 transitions (discarded 1 similar events)
// Phase 1: matrix 14 rows 21 cols
[2021-05-13 18:50:27] [INFO ] Computed 7 place invariants in 2 ms
[2021-05-13 18:50:27] [INFO ] Implicit Places using invariants in 28 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 29 ms to find 1 implicit places.
[2021-05-13 18:50:27] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-13 18:50:27] [INFO ] Flow matrix only has 14 transitions (discarded 1 similar events)
// Phase 1: matrix 14 rows 20 cols
[2021-05-13 18:50:27] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-13 18:50:27] [INFO ] Dead Transitions using invariants and state equation in 25 ms returned []
Starting structural reductions, iteration 1 : 20/26 places, 15/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2021-05-13 18:50:27] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-13 18:50:27] [INFO ] Flow matrix only has 14 transitions (discarded 1 similar events)
// Phase 1: matrix 14 rows 20 cols
[2021-05-13 18:50:27] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-13 18:50:27] [INFO ] Dead Transitions using invariants and state equation in 25 ms returned []
Finished structural reductions, in 2 iterations. Remains : 20/26 places, 15/20 transitions.
Stuttering acceptance computed with spot in 54 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : NeoElection-COL-2-09 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p1:(OR (AND (GEQ s2 1) (GEQ s5 1) (GEQ s10 1) (GEQ s15 1)) (AND (GEQ s3 1) (GEQ s5 1) (GEQ s10 1) (GEQ s15 1))), p0:(OR (AND (GEQ s6 1) (GEQ s19 1)) (AND (GEQ s4 1) (GEQ s18 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 7519 reset in 120 ms.
Product exploration explored 100000 steps with 7560 reset in 112 ms.
Knowledge obtained : [(NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 7536 reset in 86 ms.
Product exploration explored 100000 steps with 7522 reset in 97 ms.
[2021-05-13 18:50:27] [INFO ] Flatten gal took : 2 ms
[2021-05-13 18:50:27] [INFO ] Flatten gal took : 1 ms
[2021-05-13 18:50:27] [INFO ] Time to serialize gal into /tmp/LTL15366783592580755679.gal : 1 ms
[2021-05-13 18:50:27] [INFO ] Time to serialize properties into /tmp/LTL14645179122923188623.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/LTL15366783592580755679.gal, -t, CGAL, -LTL, /tmp/LTL14645179122923188623.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/LTL15366783592580755679.gal -t CGAL -LTL /tmp/LTL14645179122923188623.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((F("(((((P_masterState_6>=1)&&(P_negotiation_16>=1))&&(P_network_99>=1))&&(P_poll__handlingMessage_1>=1))||((((P_masterState_9>=1)&&(P_negotiation_16>=1))&&(P_network_99>=1))&&(P_poll__handlingMessage_1>=1)))"))&&("(((P_negotiation_21>=1)&&(P_startNeg__broadcasting_4>=1))||((P_negotiation_15>=1)&&(P_startNeg__broadcasting_2>=1)))"))))
Formula 0 simplified : !F("(((P_negotiation_21>=1)&&(P_startNeg__broadcasting_4>=1))||((P_negotiation_15>=1)&&(P_startNeg__broadcasting_2>=1)))" & F"(((((P_masterState_6>=1)&&(P_negotiation_16>=1))&&(P_network_99>=1))&&(P_poll__handlingMessage_1>=1))||((((P_masterState_9>=1)&&(P_negotiation_16>=1))&&(P_network_99>=1))&&(P_poll__handlingMessage_1>=1)))")
Reverse transition relation is NOT exact ! Due to transitions t16, t17, t1.t13.t2, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :1/11/3/15
Computing Next relation with stutter on 1 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
1 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,0,0.024791,16716,1,0,101,2396,63,59,564,2820,182
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA NeoElection-COL-2-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property NeoElection-COL-2-09 finished in 738 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 20/20 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 24 transition count 18
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 24 transition count 18
Applied a total of 4 rules in 1 ms. Remains 24 /26 variables (removed 2) and now considering 18/20 (removed 2) transitions.
[2021-05-13 18:50:27] [INFO ] Flow matrix only has 17 transitions (discarded 1 similar events)
// Phase 1: matrix 17 rows 24 cols
[2021-05-13 18:50:27] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-13 18:50:28] [INFO ] Implicit Places using invariants in 20 ms returned [4, 5, 6, 7]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 21 ms to find 4 implicit places.
[2021-05-13 18:50:28] [INFO ] Flow matrix only has 17 transitions (discarded 1 similar events)
// Phase 1: matrix 17 rows 20 cols
[2021-05-13 18:50:28] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-13 18:50:28] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Starting structural reductions, iteration 1 : 20/26 places, 18/20 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2021-05-13 18:50:28] [INFO ] Flow matrix only has 17 transitions (discarded 1 similar events)
// Phase 1: matrix 17 rows 20 cols
[2021-05-13 18:50:28] [INFO ] Computed 3 place invariants in 4 ms
[2021-05-13 18:50:28] [INFO ] Dead Transitions using invariants and state equation in 25 ms returned []
Finished structural reductions, in 2 iterations. Remains : 20/26 places, 18/20 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : NeoElection-COL-2-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s0 1) (GEQ s1 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 59 ms.
Product exploration explored 100000 steps with 50000 reset in 66 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 57 ms.
Product exploration explored 100000 steps with 50000 reset in 65 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 20 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 20/20 places, 18/18 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 20 transition count 18
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 6 place count 20 transition count 18
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 8 place count 18 transition count 16
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 10 place count 18 transition count 16
Deduced a syphon composed of 4 places in 0 ms
Applied a total of 10 rules in 3 ms. Remains 18 /20 variables (removed 2) and now considering 16/18 (removed 2) transitions.
[2021-05-13 18:50:28] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-13 18:50:28] [INFO ] Flow matrix only has 15 transitions (discarded 1 similar events)
// Phase 1: matrix 15 rows 18 cols
[2021-05-13 18:50:28] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-13 18:50:29] [INFO ] Dead Transitions using invariants and state equation in 541 ms returned []
Finished structural reductions, in 1 iterations. Remains : 18/20 places, 16/18 transitions.
Product exploration explored 100000 steps with 50000 reset in 178 ms.
Product exploration explored 100000 steps with 50000 reset in 140 ms.
[2021-05-13 18:50:29] [INFO ] Flatten gal took : 2 ms
[2021-05-13 18:50:29] [INFO ] Flatten gal took : 2 ms
[2021-05-13 18:50:29] [INFO ] Time to serialize gal into /tmp/LTL15946527134982988524.gal : 1 ms
[2021-05-13 18:50:29] [INFO ] Time to serialize properties into /tmp/LTL15313354657643431725.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/LTL15946527134982988524.gal, -t, CGAL, -LTL, /tmp/LTL15313354657643431725.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/LTL15946527134982988524.gal -t CGAL -LTL /tmp/LTL15313354657643431725.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("((P_electionInit_1>=1)||(P_electionInit_2>=1))"))))
Formula 0 simplified : !XF"((P_electionInit_1>=1)||(P_electionInit_2>=1))"
Reverse transition relation is NOT exact ! Due to transitions t2, t16, t17, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :1/14/3/18
Computing Next relation with stutter on 1 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
0 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,0,0.01815,16276,1,0,48,1532,61,22,580,1379,48
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA NeoElection-COL-2-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property NeoElection-COL-2-11 finished in 1501 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(!p0)))], workingDir=/home/mcc/execution]
Support contains 5 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 20/20 transitions.
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 24 transition count 19
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 3 Pre rules applied. Total rules applied 1 place count 24 transition count 16
Deduced a syphon composed of 3 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 1 with 7 rules applied. Total rules applied 8 place count 20 transition count 16
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 10 place count 18 transition count 14
Iterating global reduction 1 with 2 rules applied. Total rules applied 12 place count 18 transition count 14
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 12 place count 18 transition count 13
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 17 transition count 13
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 16 transition count 12
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 16 place count 15 transition count 12
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 16 place count 15 transition count 10
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 20 place count 13 transition count 10
Applied a total of 20 rules in 7 ms. Remains 13 /26 variables (removed 13) and now considering 10/20 (removed 10) transitions.
[2021-05-13 18:50:29] [INFO ] Flow matrix only has 9 transitions (discarded 1 similar events)
// Phase 1: matrix 9 rows 13 cols
[2021-05-13 18:50:29] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-13 18:50:29] [INFO ] Implicit Places using invariants in 14 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 14 ms to find 1 implicit places.
[2021-05-13 18:50:29] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-13 18:50:29] [INFO ] Flow matrix only has 9 transitions (discarded 1 similar events)
// Phase 1: matrix 9 rows 12 cols
[2021-05-13 18:50:29] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-13 18:50:29] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Starting structural reductions, iteration 1 : 12/26 places, 10/20 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 11 transition count 9
Applied a total of 2 rules in 1 ms. Remains 11 /12 variables (removed 1) and now considering 9/10 (removed 1) transitions.
[2021-05-13 18:50:29] [INFO ] Flow matrix only has 8 transitions (discarded 1 similar events)
// Phase 1: matrix 8 rows 11 cols
[2021-05-13 18:50:29] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-13 18:50:29] [INFO ] Implicit Places using invariants in 10 ms returned []
[2021-05-13 18:50:29] [INFO ] Flow matrix only has 8 transitions (discarded 1 similar events)
// Phase 1: matrix 8 rows 11 cols
[2021-05-13 18:50:29] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-13 18:50:29] [INFO ] State equation strengthened by 2 read => feed constraints.
[2021-05-13 18:50:29] [INFO ] Implicit Places using invariants and state equation in 12 ms returned []
Implicit Place search using SMT with State Equation took 22 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 11/26 places, 9/20 transitions.
Stuttering acceptance computed with spot in 25 ms :[p0]
Running random walk in product with property : NeoElection-COL-2-15 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s0 1) (GEQ s3 1) (GEQ s5 1) (GEQ s9 1)) (AND (GEQ s1 1) (GEQ s3 1) (GEQ s5 1) (GEQ s9 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 8333 reset in 154 ms.
Product exploration explored 100000 steps with 8333 reset in 144 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 24 ms :[p0]
Product exploration explored 100000 steps with 8333 reset in 95 ms.
Product exploration explored 100000 steps with 8333 reset in 112 ms.
[2021-05-13 18:50:30] [INFO ] Flatten gal took : 1 ms
[2021-05-13 18:50:30] [INFO ] Flatten gal took : 1 ms
[2021-05-13 18:50:30] [INFO ] Time to serialize gal into /tmp/LTL12920562923446120127.gal : 0 ms
[2021-05-13 18:50:30] [INFO ] Time to serialize properties into /tmp/LTL61860985439292023.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/LTL12920562923446120127.gal, -t, CGAL, -LTL, /tmp/LTL61860985439292023.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/LTL12920562923446120127.gal -t CGAL -LTL /tmp/LTL61860985439292023.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("(((((P_masterState_6<1)||(P_negotiation_16<1))||(P_network_99<1))||(P_poll__handlingMessage_1<1))&&((((P_masterState_9<1)||(P_negotiation_16<1))||(P_network_99<1))||(P_poll__handlingMessage_1<1)))"))))
Formula 0 simplified : !FG"(((((P_masterState_6<1)||(P_negotiation_16<1))||(P_network_99<1))||(P_poll__handlingMessage_1<1))&&((((P_masterState_9<1)||(P_negotiation_16<1))||(P_network_99<1))||(P_poll__handlingMessage_1<1)))"
Reverse transition relation is NOT exact ! Due to transitions t18.t17, t1.t13.t5.t11.t1.t13.t2, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :1/6/2/9
Computing Next relation with stutter on 1 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
1 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,0,0.015301,16668,1,0,85,1022,47,70,335,1464,186
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA NeoElection-COL-2-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property NeoElection-COL-2-15 finished in 696 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620931831391

--------------------
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="NeoElection-COL-2"
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 NeoElection-COL-2, 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 r140-tall-162089127300117"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NeoElection-COL-2.tgz
mv NeoElection-COL-2 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 ;