Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r297-tall-167873950800660.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is PolyORBNT-COL-S05J60, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r297-tall-167873950800660
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 564K
-rw-r--r-- 1 mcc users 8.8K Feb 25 23:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 25 23:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 25 23:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 25 23:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K Feb 25 23:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 25 23:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 23:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K Feb 25 23:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 94K Mar 5 18:23 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 PolyORBNT-COL-S05J60-LTLFireability-00
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-01
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-02
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-03
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-04
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-05
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-06
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-07
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-08
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-09
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-10
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-11
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-12
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-13
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-14
FORMULA_NAME PolyORBNT-COL-S05J60-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679602884331

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-COL-S05J60
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-23 20:21:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-23 20:21:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 20:21:26] [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.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-23 20:21:26] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-23 20:21:26] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 560 ms
[2023-03-23 20:21:26] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 969 PT places and 2152.0 transition bindings in 22 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2023-03-23 20:21:27] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions 140 arcs in 5 ms.
[2023-03-23 20:21:27] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 2 formulas.
FORMULA PolyORBNT-COL-S05J60-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J60-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 12 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 798 resets, run finished after 405 ms. (steps per millisecond=24 ) properties (out of 19) seen :4
Incomplete Best-First random walk after 1001 steps, including 30 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 15) seen :12
Finished Best-First random walk after 116 steps, including 3 resets, run visited all 3 properties in 2 ms. (steps per millisecond=58 )
[2023-03-23 20:21:27] [INFO ] Flatten gal took : 22 ms
[2023-03-23 20:21:27] [INFO ] Flatten gal took : 9 ms
Transition Run forces synchronizations/join behavior on parameter j of sort Jobs
Transition trans_376 forces synchronizations/join behavior on parameter s of sort Sources
Symmetric sort wr.t. initial and guards and successors and join/free detected :States
Arc [42:1*[$t, 0, $j]] contains constants of sort States
Transition WillPerformWork : constants on arcs in [[42:1*[$t, 0, $j]]] introduces in States(2) partition with 1 elements that refines current partition to 2 subsets.
[2023-03-23 20:21:27] [INFO ] Unfolded HLPN to a Petri net with 969 places and 2030 transitions 12704 arcs in 49 ms.
[2023-03-23 20:21:27] [INFO ] Unfolded 14 HLPN properties in 1 ms.
Initial state reduction rules removed 1 formulas.
[2023-03-23 20:21:27] [INFO ] Reduced 90 identical enabling conditions.
[2023-03-23 20:21:27] [INFO ] Reduced 555 identical enabling conditions.
[2023-03-23 20:21:27] [INFO ] Reduced 10 identical enabling conditions.
[2023-03-23 20:21:27] [INFO ] Reduced 90 identical enabling conditions.
[2023-03-23 20:21:27] [INFO ] Reduced 555 identical enabling conditions.
Deduced a syphon composed of 60 places in 10 ms
Reduce places removed 60 places and 60 transitions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
FORMULA PolyORBNT-COL-S05J60-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 756 out of 909 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 909/909 places, 1315/1315 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 904 transition count 1315
Applied a total of 5 rules in 33 ms. Remains 904 /909 variables (removed 5) and now considering 1315/1315 (removed 0) transitions.
[2023-03-23 20:21:27] [INFO ] Flow matrix only has 1311 transitions (discarded 4 similar events)
// Phase 1: matrix 1311 rows 904 cols
[2023-03-23 20:21:27] [INFO ] Computed 137 place invariants in 125 ms
[2023-03-23 20:21:29] [INFO ] Dead Transitions using invariants and state equation in 1516 ms found 95 transitions.
Found 95 dead transitions using SMT.
Drop transitions removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions.
[2023-03-23 20:21:29] [INFO ] Flow matrix only has 1216 transitions (discarded 4 similar events)
// Phase 1: matrix 1216 rows 904 cols
[2023-03-23 20:21:29] [INFO ] Computed 137 place invariants in 52 ms
[2023-03-23 20:21:30] [INFO ] Implicit Places using invariants in 683 ms returned []
[2023-03-23 20:21:30] [INFO ] Flow matrix only has 1216 transitions (discarded 4 similar events)
[2023-03-23 20:21:30] [INFO ] Invariant cache hit.
[2023-03-23 20:21:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:21:33] [INFO ] Implicit Places using invariants and state equation in 3636 ms returned []
Implicit Place search using SMT with State Equation took 4323 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 904/909 places, 1220/1315 transitions.
Applied a total of 0 rules in 14 ms. Remains 904 /904 variables (removed 0) and now considering 1220/1220 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5923 ms. Remains : 904/909 places, 1220/1315 transitions.
Support contains 756 out of 904 places after structural reductions.
[2023-03-23 20:21:33] [INFO ] Flatten gal took : 143 ms
[2023-03-23 20:21:34] [INFO ] Flatten gal took : 119 ms
[2023-03-23 20:21:34] [INFO ] Input system was already deterministic with 1220 transitions.
Support contains 693 out of 904 places (down from 756) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 680 resets, run finished after 225 ms. (steps per millisecond=44 ) properties (out of 19) seen :18
Incomplete Best-First random walk after 10000 steps, including 123 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-23 20:21:34] [INFO ] Flow matrix only has 1216 transitions (discarded 4 similar events)
[2023-03-23 20:21:34] [INFO ] Invariant cache hit.
[2023-03-23 20:21:34] [INFO ] [Real]Absence check using 131 positive place invariants in 43 ms returned sat
[2023-03-23 20:21:34] [INFO ] [Real]Absence check using 131 positive and 6 generalized place invariants in 19 ms returned sat
[2023-03-23 20:21:34] [INFO ] After 241ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 20:21:35] [INFO ] [Nat]Absence check using 131 positive place invariants in 43 ms returned sat
[2023-03-23 20:21:35] [INFO ] [Nat]Absence check using 131 positive and 6 generalized place invariants in 19 ms returned sat
[2023-03-23 20:21:35] [INFO ] After 609ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-23 20:21:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:21:35] [INFO ] After 92ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-23 20:21:35] [INFO ] After 193ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 50 ms.
[2023-03-23 20:21:36] [INFO ] After 1097ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 904 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 904/904 places, 1220/1220 transitions.
Drop transitions removed 65 transitions
Trivial Post-agglo rules discarded 65 transitions
Performed 65 trivial Post agglomeration. Transition count delta: 65
Iterating post reduction 0 with 65 rules applied. Total rules applied 65 place count 904 transition count 1155
Reduce places removed 65 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 66 rules applied. Total rules applied 131 place count 839 transition count 1154
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 132 place count 838 transition count 1154
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 64 Pre rules applied. Total rules applied 132 place count 838 transition count 1090
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 260 place count 774 transition count 1090
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 261 place count 773 transition count 1089
Iterating global reduction 3 with 1 rules applied. Total rules applied 262 place count 773 transition count 1089
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 266 place count 771 transition count 1087
Applied a total of 266 rules in 221 ms. Remains 771 /904 variables (removed 133) and now considering 1087/1220 (removed 133) transitions.
[2023-03-23 20:21:36] [INFO ] Flow matrix only has 1083 transitions (discarded 4 similar events)
// Phase 1: matrix 1083 rows 771 cols
[2023-03-23 20:21:36] [INFO ] Computed 137 place invariants in 34 ms
[2023-03-23 20:21:37] [INFO ] Dead Transitions using invariants and state equation in 904 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1129 ms. Remains : 771/904 places, 1087/1220 transitions.
Finished random walk after 41 steps, including 2 resets, run visited all 1 properties in 2 ms. (steps per millisecond=20 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(G(p0)))&&F(p1)))'
Support contains 63 out of 904 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 904/904 places, 1220/1220 transitions.
Applied a total of 0 rules in 19 ms. Remains 904 /904 variables (removed 0) and now considering 1220/1220 (removed 0) transitions.
[2023-03-23 20:21:37] [INFO ] Flow matrix only has 1216 transitions (discarded 4 similar events)
// Phase 1: matrix 1216 rows 904 cols
[2023-03-23 20:21:37] [INFO ] Computed 137 place invariants in 35 ms
[2023-03-23 20:21:38] [INFO ] Dead Transitions using invariants and state equation in 1175 ms found 0 transitions.
[2023-03-23 20:21:38] [INFO ] Flow matrix only has 1216 transitions (discarded 4 similar events)
[2023-03-23 20:21:38] [INFO ] Invariant cache hit.
[2023-03-23 20:21:39] [INFO ] Implicit Places using invariants in 1011 ms returned []
[2023-03-23 20:21:39] [INFO ] Flow matrix only has 1216 transitions (discarded 4 similar events)
[2023-03-23 20:21:39] [INFO ] Invariant cache hit.
[2023-03-23 20:21:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:21:45] [INFO ] Implicit Places using invariants and state equation in 6103 ms returned []
Implicit Place search using SMT with State Equation took 7126 ms to find 0 implicit places.
[2023-03-23 20:21:45] [INFO ] Flow matrix only has 1216 transitions (discarded 4 similar events)
[2023-03-23 20:21:45] [INFO ] Invariant cache hit.
[2023-03-23 20:21:47] [INFO ] Dead Transitions using invariants and state equation in 1278 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9605 ms. Remains : 904/904 places, 1220/1220 transitions.
Stuttering acceptance computed with spot in 319 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p0), true]
Running random walk in product with property : PolyORBNT-COL-S05J60-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(GEQ s775 1), p0:(OR (AND (GEQ s340 1) (GEQ s901 1)) (AND (GEQ s350 1) (GEQ s901 1)) (AND (GEQ s369 1) (GEQ s901 1)) (AND (GEQ s320 1) (GEQ s901 1)) (A...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 4 ms.
FORMULA PolyORBNT-COL-S05J60-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J60-LTLFireability-00 finished in 10009 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||G(p1))))'
Support contains 62 out of 904 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 904/904 places, 1220/1220 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 903 transition count 1219
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 903 transition count 1219
Applied a total of 2 rules in 43 ms. Remains 903 /904 variables (removed 1) and now considering 1219/1220 (removed 1) transitions.
[2023-03-23 20:21:47] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
// Phase 1: matrix 1215 rows 903 cols
[2023-03-23 20:21:47] [INFO ] Computed 137 place invariants in 25 ms
[2023-03-23 20:21:48] [INFO ] Dead Transitions using invariants and state equation in 1136 ms found 0 transitions.
[2023-03-23 20:21:48] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:21:48] [INFO ] Invariant cache hit.
[2023-03-23 20:21:49] [INFO ] Implicit Places using invariants in 1033 ms returned []
[2023-03-23 20:21:49] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:21:49] [INFO ] Invariant cache hit.
[2023-03-23 20:21:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:21:55] [INFO ] Implicit Places using invariants and state equation in 5377 ms returned []
Implicit Place search using SMT with State Equation took 6414 ms to find 0 implicit places.
[2023-03-23 20:21:55] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:21:55] [INFO ] Invariant cache hit.
[2023-03-23 20:21:56] [INFO ] Dead Transitions using invariants and state equation in 1125 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 903/904 places, 1219/1220 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8729 ms. Remains : 903/904 places, 1219/1220 transitions.
Stuttering acceptance computed with spot in 176 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J60-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(GEQ s380 2), p0:(OR (GEQ s380 2) (GEQ s839 1) (GEQ s841 1) (GEQ s837 1) (GEQ s896 1) (GEQ s892 1) (GEQ s894 1) (GEQ s855 1) (GEQ s857 1) (GEQ s851 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-COL-S05J60-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J60-LTLFireability-01 finished in 8939 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||F(G(p1))))'
Support contains 429 out of 904 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 904/904 places, 1220/1220 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 904 transition count 1215
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 899 transition count 1215
Performed 65 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 65 Pre rules applied. Total rules applied 10 place count 899 transition count 1150
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 2 with 130 rules applied. Total rules applied 140 place count 834 transition count 1150
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 833 transition count 1149
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 833 transition count 1149
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
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 146 place count 831 transition count 1147
Applied a total of 146 rules in 83 ms. Remains 831 /904 variables (removed 73) and now considering 1147/1220 (removed 73) transitions.
[2023-03-23 20:21:56] [INFO ] Flow matrix only has 1143 transitions (discarded 4 similar events)
// Phase 1: matrix 1143 rows 831 cols
[2023-03-23 20:21:56] [INFO ] Computed 137 place invariants in 25 ms
[2023-03-23 20:21:57] [INFO ] Dead Transitions using invariants and state equation in 946 ms found 0 transitions.
[2023-03-23 20:21:57] [INFO ] Flow matrix only has 1143 transitions (discarded 4 similar events)
[2023-03-23 20:21:57] [INFO ] Invariant cache hit.
[2023-03-23 20:21:58] [INFO ] Implicit Places using invariants in 729 ms returned []
[2023-03-23 20:21:58] [INFO ] Flow matrix only has 1143 transitions (discarded 4 similar events)
[2023-03-23 20:21:58] [INFO ] Invariant cache hit.
[2023-03-23 20:21:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:22:00] [INFO ] Implicit Places using invariants and state equation in 2526 ms returned []
Implicit Place search using SMT with State Equation took 3260 ms to find 0 implicit places.
[2023-03-23 20:22:00] [INFO ] Redundant transitions in 69 ms returned []
[2023-03-23 20:22:00] [INFO ] Flow matrix only has 1143 transitions (discarded 4 similar events)
[2023-03-23 20:22:00] [INFO ] Invariant cache hit.
[2023-03-23 20:22:01] [INFO ] Dead Transitions using invariants and state equation in 903 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 831/904 places, 1147/1220 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5277 ms. Remains : 831/904 places, 1147/1220 transitions.
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : PolyORBNT-COL-S05J60-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s414 1) (GEQ s773 1)) (AND (GEQ s384 1) (GEQ s767 1)) (AND (GEQ s424 1) (GEQ s775 1)) (AND (GEQ s504 1) (GEQ s791 1)) (AND (GEQ s484 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J60-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J60-LTLFireability-02 finished in 5385 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 7 out of 904 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 904/904 places, 1220/1220 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 903 transition count 1219
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 903 transition count 1219
Applied a total of 2 rules in 40 ms. Remains 903 /904 variables (removed 1) and now considering 1219/1220 (removed 1) transitions.
[2023-03-23 20:22:01] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
// Phase 1: matrix 1215 rows 903 cols
[2023-03-23 20:22:01] [INFO ] Computed 137 place invariants in 24 ms
[2023-03-23 20:22:03] [INFO ] Dead Transitions using invariants and state equation in 1103 ms found 0 transitions.
[2023-03-23 20:22:03] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:22:03] [INFO ] Invariant cache hit.
[2023-03-23 20:22:04] [INFO ] Implicit Places using invariants in 1068 ms returned []
[2023-03-23 20:22:04] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:22:04] [INFO ] Invariant cache hit.
[2023-03-23 20:22:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:22:10] [INFO ] Implicit Places using invariants and state equation in 6291 ms returned []
Implicit Place search using SMT with State Equation took 7362 ms to find 0 implicit places.
[2023-03-23 20:22:10] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:22:10] [INFO ] Invariant cache hit.
[2023-03-23 20:22:11] [INFO ] Dead Transitions using invariants and state equation in 1101 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 903/904 places, 1219/1220 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9610 ms. Remains : 903/904 places, 1219/1220 transitions.
Stuttering acceptance computed with spot in 86 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J60-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (AND (GEQ s383 1) (GEQ s385 1) (GEQ s386 2) (GEQ s389 7)) (AND (GEQ s383 1) (GEQ s385 2) (GEQ s387 1) (GEQ s389 7)) (AND (GEQ s383 1) (GEQ s384 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-COL-S05J60-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J60-LTLFireability-03 finished in 9723 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||G(F(p1)))))'
Support contains 7 out of 904 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 904/904 places, 1220/1220 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 903 transition count 1219
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 903 transition count 1219
Applied a total of 2 rules in 43 ms. Remains 903 /904 variables (removed 1) and now considering 1219/1220 (removed 1) transitions.
[2023-03-23 20:22:11] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:22:11] [INFO ] Invariant cache hit.
[2023-03-23 20:22:12] [INFO ] Dead Transitions using invariants and state equation in 1119 ms found 0 transitions.
[2023-03-23 20:22:12] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:22:12] [INFO ] Invariant cache hit.
[2023-03-23 20:22:13] [INFO ] Implicit Places using invariants in 988 ms returned []
[2023-03-23 20:22:13] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:22:13] [INFO ] Invariant cache hit.
[2023-03-23 20:22:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:22:19] [INFO ] Implicit Places using invariants and state equation in 6208 ms returned []
Implicit Place search using SMT with State Equation took 7203 ms to find 0 implicit places.
[2023-03-23 20:22:19] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:22:19] [INFO ] Invariant cache hit.
[2023-03-23 20:22:21] [INFO ] Dead Transitions using invariants and state equation in 1095 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 903/904 places, 1219/1220 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9475 ms. Remains : 903/904 places, 1219/1220 transitions.
Stuttering acceptance computed with spot in 140 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : PolyORBNT-COL-S05J60-LTLFireability-04 automaton TGBA Formula[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 p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(AND (OR (LT s383 1) (LT s384 2) (LT s386 1) (LT s388 1) (LT s389 6)) (OR (LT s383 1) (LT s384 1) (LT s385 1) (LT s388 2) (LT s389 6)) (OR (LT s383 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1231 ms.
Product exploration explored 100000 steps with 50000 reset in 1147 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (X p1)), true]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 5 factoid took 102 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBNT-COL-S05J60-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBNT-COL-S05J60-LTLFireability-04 finished in 12138 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U p1) U (X((X((X(G(!p3))||(X(!p3)&&F(p4)))) U (p3&&X((X(G(!p3))||(X(!p3)&&F(p4)))))))||p2)))'
Support contains 73 out of 904 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 904/904 places, 1220/1220 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 903 transition count 1219
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 903 transition count 1219
Applied a total of 2 rules in 31 ms. Remains 903 /904 variables (removed 1) and now considering 1219/1220 (removed 1) transitions.
[2023-03-23 20:22:23] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:22:23] [INFO ] Invariant cache hit.
[2023-03-23 20:22:24] [INFO ] Dead Transitions using invariants and state equation in 1068 ms found 0 transitions.
[2023-03-23 20:22:24] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:22:24] [INFO ] Invariant cache hit.
[2023-03-23 20:22:25] [INFO ] Implicit Places using invariants in 927 ms returned []
[2023-03-23 20:22:25] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:22:25] [INFO ] Invariant cache hit.
[2023-03-23 20:22:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:22:32] [INFO ] Implicit Places using invariants and state equation in 6695 ms returned []
Implicit Place search using SMT with State Equation took 7624 ms to find 0 implicit places.
[2023-03-23 20:22:32] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:22:32] [INFO ] Invariant cache hit.
[2023-03-23 20:22:33] [INFO ] Dead Transitions using invariants and state equation in 1102 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 903/904 places, 1219/1220 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9829 ms. Remains : 903/904 places, 1219/1220 transitions.
Stuttering acceptance computed with spot in 1612 ms :[(NOT p2), true, (NOT p1), (NOT p2), p3, p3, (AND (NOT p4) p3), (AND (NOT p1) p3), p3, (AND (NOT p1) p3), (AND (NOT p2) p3), true, (NOT p4), (AND (NOT p1) p3), (AND (NOT p1) p3 (NOT p4)), p3, (AND (NOT p4) p3), p3, (AND (NOT p4) p3), (AND (NOT p1) p3), (AND (NOT p1) p3 (NOT p4)), (AND (NOT p1) p3), (AND (NOT p1) p3 (NOT p4)), p3, (AND (NOT p2) p3), (AND (NOT p2) p3 (NOT p4)), (AND (NOT p1) p3), (AND (NOT p2) p3), (AND (NOT p2) p3 (NOT p4)), (NOT p1), (AND (NOT p1) (NOT p4)), (AND (NOT p2) p3 (NOT p4))]
Running random walk in product with property : PolyORBNT-COL-S05J60-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p3), acceptance={0} source=1 dest: 1}, { cond=true, acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p3)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p3)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0) (NOT p3)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0 (NOT p3)), acceptance={} source=3 dest: 2}, { cond=(OR (AND (NOT p2) p1 (NOT p3)) (AND (NOT p2) p0 (NOT p3))), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p1) (NOT p0) p3), acceptance={} source=3 dest: 8}, { cond=(AND (NOT p2) (NOT p1) p0 p3), acceptance={} source=3 dest: 9}, { cond=(OR (AND (NOT p2) p1 p3) (AND (NOT p2) p0 p3)), acceptance={} source=3 dest: 10}], [{ cond=true, acceptance={} source=4 dest: 5}, { cond=(NOT p4), acceptance={} source=4 dest: 6}], [{ cond=p3, acceptance={} source=5 dest: 11}], [{ cond=(AND (NOT p3) (NOT p4)), acceptance={} source=6 dest: 6}, { cond=(AND p3 (NOT p4)), acceptance={} source=6 dest: 12}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=7 dest: 5}, { cond=(AND (NOT p1) (NOT p0) (NOT p4)), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p1) p0), acceptance={} source=7 dest: 13}, { cond=(AND (NOT p1) p0 (NOT p4)), acceptance={} source=7 dest: 14}], [{ cond=(NOT p3), acceptance={} source=8 dest: 15}, { cond=true, acceptance={} source=8 dest: 17}, { cond=(NOT p4), acceptance={} source=8 dest: 18}], [{ cond=(AND p2 (NOT p1) (NOT p0) (NOT p3)), acceptance={} source=9 dest: 15}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=9 dest: 17}, { cond=(AND (NOT p1) (NOT p0) (NOT p4)), acceptance={} source=9 dest: 18}, { cond=(AND p2 (NOT p1) p0 (NOT p3)), acceptance={} source=9 dest: 19}, { cond=(AND (NOT p1) p0), acceptance={} source=9 dest: 21}, { cond=(AND (NOT p1) p0 (NOT p4)), acceptance={} source=9 dest: 22}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0) (NOT p3)), acceptance={} source=10 dest: 15}, { cond=(AND (NOT p2) (NOT p1) (NOT p0) (NOT p4)), acceptance={} source=10 dest: 16}, { cond=(AND (NOT p2) (NOT p1) p0 (NOT p3)), acceptance={} source=10 dest: 19}, { cond=(AND (NOT p2) (NOT p1) p0 (NOT p4)), acceptance={} source=10 dest: 20}, { cond=(AND (NOT p2) (NOT p1) (NOT p0) p3), acceptance={} source=10 dest: 23}, { cond=(OR (AND (NOT p2) p1 (NOT p3)) (AND (NOT p2) p0 (NOT p3))), acceptance={0} source=10 dest: 24}, { cond=(OR (AND (NOT p2) p1 (NOT p3) (NOT p4)) (AND (NOT p2) p0 (NOT p3) (NOT p4))), acceptance={} source=10 dest: 25}, { cond=(AND (NOT p2) (NOT p1) p0 p3), acceptance={} source=10 dest: 26}, { cond=(OR (AND (NOT p2) p1 p3) (AND (NOT p2) p0 p3)), acceptance={} source=10 dest: 27}, { cond=(OR (AND (NOT p2) p1 p3 (NOT p4)) (AND (NOT p2) p0 p3 (NOT p4))), acceptance={} source=10 dest: 28}], [{ cond=true, acceptance={0} source=11 dest: 11}], [{ cond=(NOT p4), acceptance={0} source=12 dest: 12}], [{ cond=(AND (NOT p1) (NOT p0) p3), acceptance={} source=13 dest: 11}, { cond=(AND (NOT p1) p0 p3), acceptance={} source=13 dest: 29}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p3) (NOT p4)), acceptance={} source=14 dest: 6}, { cond=(AND (NOT p1) (NOT p0) p3 (NOT p4)), acceptance={} source=14 dest: 12}, { cond=(AND (NOT p1) p0 (NOT p3) (NOT p4)), acceptance={} source=14 dest: 14}, { cond=(AND (NOT p1) p0 p3 (NOT p4)), acceptance={} source=14 dest: 30}], [{ cond=p3, acceptance={} source=15 dest: 4}], [{ cond=(NOT p4), acceptance={} source=16 dest: 18}], [{ cond=p3, acceptance={} source=17 dest: 5}, { cond=(AND p3 (NOT p4)), acceptance={} source=17 dest: 6}], [{ cond=(NOT p4), acceptance={} source=18 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0) p3), acceptance={} source=19 dest: 4}, { cond=(AND (NOT p1) p0 p3), acceptance={} source=19 dest: 7}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p4)), acceptance={} source=20 dest: 18}, { cond=(AND (NOT p1) p0 (NOT p4)), acceptance={} source=20 dest: 22}], [{ cond=(AND (NOT p1) (NOT p0) p3), acceptance={} source=21 dest: 5}, { cond=(AND (NOT p1) (NOT p0) p3 (NOT p4)), acceptance={} source=21 dest: 6}, { cond=(AND (NOT p1) p0 p3), acceptance={} source=21 dest: 13}, { cond=(AND (NOT p1) p0 p3 (NOT p4)), acceptance={} source=21 dest: 14}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p4)), acceptance={} source=22 dest: 6}, { cond=(AND (NOT p1) p0 (NOT p4)), acceptance={} source=22 dest: 14}], [{ cond=p3, acceptance={} source=23 dest: 17}, { cond=(AND p3 (NOT p4)), acceptance={} source=23 dest: 18}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0) p3), acceptance={} source=24 dest: 8}, { cond=(AND (NOT p2) (NOT p1) p0 p3), acceptance={} source=24 dest: 9}, { cond=(OR (AND (NOT p2) p1 p3) (AND (NOT p2) p0 p3)), acceptance={0} source=24 dest: 10}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0) (NOT p4)), acceptance={} source=25 dest: 16}, { cond=(AND (NOT p2) (NOT p1) p0 (NOT p4)), acceptance={} source=25 dest: 20}, { cond=(OR (AND (NOT p2) p1 (NOT p3) (NOT p4)) (AND (NOT p2) p0 (NOT p3) (NOT p4))), acceptance={} source=25 dest: 25}, { cond=(OR (AND (NOT p2) p1 p3 (NOT p4)) (AND (NOT p2) p0 p3 (NOT p4))), acceptance={0} source=25 dest: 31}], [{ cond=(AND (NOT p1) (NOT p0) p3), acceptance={} source=26 dest: 17}, { cond=(AND (NOT p1) (NOT p0) p3 (NOT p4)), acceptance={} source=26 dest: 18}, { cond=(AND (NOT p1) p0 p3), acceptance={} source=26 dest: 21}, { cond=(AND (NOT p1) p0 p3 (NOT p4)), acceptance={} source=26 dest: 22}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0) p3 (NOT p4)), acceptance={} source=27 dest: 16}, { cond=(AND (NOT p2) (NOT p1) p0 p3 (NOT p4)), acceptance={} source=27 dest: 20}, { cond=(AND (NOT p2) (NOT p1) (NOT p0) p3), acceptance={} source=27 dest: 23}, { cond=(AND (NOT p2) (NOT p1) p0 p3), acceptance={} source=27 dest: 26}, { cond=(OR (AND (NOT p2) p1 p3) (AND (NOT p2) p0 p3)), acceptance={0} source=27 dest: 27}, { cond=(OR (AND (NOT p2) p1 p3 (NOT p4)) (AND (NOT p2) p0 p3 (NOT p4))), acceptance={} source=27 dest: 28}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0) (NOT p4)), acceptance={} source=28 dest: 16}, { cond=(AND (NOT p2) (NOT p1) p0 (NOT p4)), acceptance={} source=28 dest: 20}, { cond=(OR (AND (NOT p2) p1 (NOT p3) (NOT p4)) (AND (NOT p2) p0 (NOT p3) (NOT p4))), acceptance={} source=28 dest: 25}, { cond=(OR (AND (NOT p2) p1 p3 (NOT p4)) (AND (NOT p2) p0 p3 (NOT p4))), acceptance={0} source=28 dest: 28}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=29 dest: 11}, { cond=(AND (NOT p1) p0), acceptance={0} source=29 dest: 29}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p4)), acceptance={} source=30 dest: 12}, { cond=(AND (NOT p1) p0 (NOT p4)), acceptance={0} source=30 dest: 30}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0) (NOT p4)), acceptance={} source=31 dest: 16}, { cond=(AND (NOT p2) (NOT p1) p0 (NOT p4)), acceptance={} source=31 dest: 20}, { cond=(OR (AND (NOT p2) p1 (NOT p3) (NOT p4)) (AND (NOT p2) p0 (NOT p3) (NOT p4))), acceptance={0} source=31 dest: 25}, { cond=(OR (AND (NOT p2) p1 p3 (NOT p4)) (AND (NOT p2) p0 p3 (NOT p4))), acceptance={0} source=31 dest: 28}]], initial=0, aps=[p2:(OR (AND (GEQ s0 1) (GEQ s100 1) (GEQ s313 1)) (AND (GEQ s0 1) (GEQ s71 1) (GEQ s313 1)) (AND (GEQ s0 1) (GEQ s120 1) (GEQ s313 1)) (AND (GEQ s0 1) (GE...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 395 steps with 33 reset in 29 ms.
FORMULA PolyORBNT-COL-S05J60-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J60-LTLFireability-05 finished in 11544 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 904 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 904/904 places, 1220/1220 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 904 transition count 1156
Reduce places removed 64 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 65 rules applied. Total rules applied 129 place count 840 transition count 1155
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 130 place count 839 transition count 1155
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 64 Pre rules applied. Total rules applied 130 place count 839 transition count 1091
Deduced a syphon composed of 64 places in 0 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 258 place count 775 transition count 1091
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 262 place count 773 transition count 1089
Applied a total of 262 rules in 69 ms. Remains 773 /904 variables (removed 131) and now considering 1089/1220 (removed 131) transitions.
[2023-03-23 20:22:35] [INFO ] Flow matrix only has 1085 transitions (discarded 4 similar events)
// Phase 1: matrix 1085 rows 773 cols
[2023-03-23 20:22:35] [INFO ] Computed 137 place invariants in 29 ms
[2023-03-23 20:22:36] [INFO ] Dead Transitions using invariants and state equation in 894 ms found 0 transitions.
[2023-03-23 20:22:36] [INFO ] Flow matrix only has 1085 transitions (discarded 4 similar events)
[2023-03-23 20:22:36] [INFO ] Invariant cache hit.
[2023-03-23 20:22:37] [INFO ] Implicit Places using invariants in 898 ms returned []
[2023-03-23 20:22:37] [INFO ] Flow matrix only has 1085 transitions (discarded 4 similar events)
[2023-03-23 20:22:37] [INFO ] Invariant cache hit.
[2023-03-23 20:22:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:22:41] [INFO ] Implicit Places using invariants and state equation in 4442 ms returned []
Implicit Place search using SMT with State Equation took 5346 ms to find 0 implicit places.
[2023-03-23 20:22:41] [INFO ] Redundant transitions in 17 ms returned []
[2023-03-23 20:22:41] [INFO ] Flow matrix only has 1085 transitions (discarded 4 similar events)
[2023-03-23 20:22:41] [INFO ] Invariant cache hit.
[2023-03-23 20:22:42] [INFO ] Dead Transitions using invariants and state equation in 775 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 773/904 places, 1089/1220 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7109 ms. Remains : 773/904 places, 1089/1220 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J60-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s376 1) (GEQ s63 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]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-COL-S05J60-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J60-LTLFireability-06 finished in 7175 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 62 out of 904 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 904/904 places, 1220/1220 transitions.
Drop transitions removed 66 transitions
Trivial Post-agglo rules discarded 66 transitions
Performed 66 trivial Post agglomeration. Transition count delta: 66
Iterating post reduction 0 with 66 rules applied. Total rules applied 66 place count 904 transition count 1154
Reduce places removed 66 places and 0 transitions.
Iterating post reduction 1 with 66 rules applied. Total rules applied 132 place count 838 transition count 1154
Performed 65 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 65 Pre rules applied. Total rules applied 132 place count 838 transition count 1089
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 2 with 130 rules applied. Total rules applied 262 place count 773 transition count 1089
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 263 place count 772 transition count 1088
Iterating global reduction 2 with 1 rules applied. Total rules applied 264 place count 772 transition count 1088
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
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 268 place count 770 transition count 1086
Applied a total of 268 rules in 89 ms. Remains 770 /904 variables (removed 134) and now considering 1086/1220 (removed 134) transitions.
[2023-03-23 20:22:42] [INFO ] Flow matrix only has 1082 transitions (discarded 4 similar events)
// Phase 1: matrix 1082 rows 770 cols
[2023-03-23 20:22:42] [INFO ] Computed 137 place invariants in 22 ms
[2023-03-23 20:22:43] [INFO ] Dead Transitions using invariants and state equation in 766 ms found 0 transitions.
[2023-03-23 20:22:43] [INFO ] Flow matrix only has 1082 transitions (discarded 4 similar events)
[2023-03-23 20:22:43] [INFO ] Invariant cache hit.
[2023-03-23 20:22:44] [INFO ] Implicit Places using invariants in 765 ms returned []
[2023-03-23 20:22:44] [INFO ] Flow matrix only has 1082 transitions (discarded 4 similar events)
[2023-03-23 20:22:44] [INFO ] Invariant cache hit.
[2023-03-23 20:22:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:22:47] [INFO ] Implicit Places using invariants and state equation in 3021 ms returned []
Implicit Place search using SMT with State Equation took 3789 ms to find 0 implicit places.
[2023-03-23 20:22:47] [INFO ] Redundant transitions in 14 ms returned []
[2023-03-23 20:22:47] [INFO ] Flow matrix only has 1082 transitions (discarded 4 similar events)
[2023-03-23 20:22:47] [INFO ] Invariant cache hit.
[2023-03-23 20:22:47] [INFO ] Dead Transitions using invariants and state equation in 709 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 770/904 places, 1086/1220 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5379 ms. Remains : 770/904 places, 1086/1220 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J60-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s339 1) (GEQ s769 1)) (AND (GEQ s349 1) (GEQ s769 1)) (AND (GEQ s368 1) (GEQ s769 1)) (AND (GEQ s319 1) (GEQ s769 1)) (AND (GEQ s320 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 16 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J60-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J60-LTLFireability-08 finished in 5436 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 904 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 904/904 places, 1220/1220 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 904 transition count 1156
Reduce places removed 64 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 65 rules applied. Total rules applied 129 place count 840 transition count 1155
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 130 place count 839 transition count 1155
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 64 Pre rules applied. Total rules applied 130 place count 839 transition count 1091
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 258 place count 775 transition count 1091
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 259 place count 774 transition count 1090
Iterating global reduction 3 with 1 rules applied. Total rules applied 260 place count 774 transition count 1090
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 264 place count 772 transition count 1088
Applied a total of 264 rules in 144 ms. Remains 772 /904 variables (removed 132) and now considering 1088/1220 (removed 132) transitions.
[2023-03-23 20:22:48] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
// Phase 1: matrix 1084 rows 772 cols
[2023-03-23 20:22:48] [INFO ] Computed 137 place invariants in 26 ms
[2023-03-23 20:22:48] [INFO ] Dead Transitions using invariants and state equation in 857 ms found 0 transitions.
[2023-03-23 20:22:48] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:22:48] [INFO ] Invariant cache hit.
[2023-03-23 20:22:49] [INFO ] Implicit Places using invariants in 894 ms returned []
[2023-03-23 20:22:49] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:22:49] [INFO ] Invariant cache hit.
[2023-03-23 20:22:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:22:54] [INFO ] Implicit Places using invariants and state equation in 5122 ms returned []
Implicit Place search using SMT with State Equation took 6026 ms to find 0 implicit places.
[2023-03-23 20:22:54] [INFO ] Redundant transitions in 14 ms returned []
[2023-03-23 20:22:54] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:22:54] [INFO ] Invariant cache hit.
[2023-03-23 20:22:55] [INFO ] Dead Transitions using invariants and state equation in 786 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 772/904 places, 1088/1220 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7838 ms. Remains : 772/904 places, 1088/1220 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J60-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s768 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 14804 reset in 442 ms.
Product exploration explored 100000 steps with 14824 reset in 516 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 110 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=3 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 135 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
[2023-03-23 20:22:57] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:22:57] [INFO ] Invariant cache hit.
[2023-03-23 20:22:57] [INFO ] [Real]Absence check using 130 positive place invariants in 105 ms returned sat
[2023-03-23 20:22:57] [INFO ] [Real]Absence check using 130 positive and 7 generalized place invariants in 52 ms returned sat
[2023-03-23 20:22:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 20:23:00] [INFO ] [Real]Absence check using state equation in 2476 ms returned sat
[2023-03-23 20:23:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 20:23:01] [INFO ] [Nat]Absence check using 130 positive place invariants in 117 ms returned sat
[2023-03-23 20:23:01] [INFO ] [Nat]Absence check using 130 positive and 7 generalized place invariants in 77 ms returned sat
[2023-03-23 20:23:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 20:23:03] [INFO ] [Nat]Absence check using state equation in 1995 ms returned sat
[2023-03-23 20:23:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:23:03] [INFO ] [Nat]Added 1 Read/Feed constraints in 70 ms returned sat
[2023-03-23 20:23:03] [INFO ] Computed and/alt/rep : 523/1818/523 causal constraints (skipped 555 transitions) in 104 ms.
[2023-03-23 20:23:04] [INFO ] Added : 19 causal constraints over 4 iterations in 529 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 772 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 772/772 places, 1088/1088 transitions.
Applied a total of 0 rules in 27 ms. Remains 772 /772 variables (removed 0) and now considering 1088/1088 (removed 0) transitions.
[2023-03-23 20:23:04] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:04] [INFO ] Invariant cache hit.
[2023-03-23 20:23:05] [INFO ] Dead Transitions using invariants and state equation in 982 ms found 0 transitions.
[2023-03-23 20:23:05] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:05] [INFO ] Invariant cache hit.
[2023-03-23 20:23:05] [INFO ] Implicit Places using invariants in 885 ms returned []
[2023-03-23 20:23:05] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:05] [INFO ] Invariant cache hit.
[2023-03-23 20:23:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:23:10] [INFO ] Implicit Places using invariants and state equation in 4499 ms returned []
Implicit Place search using SMT with State Equation took 5390 ms to find 0 implicit places.
[2023-03-23 20:23:10] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-23 20:23:10] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:10] [INFO ] Invariant cache hit.
[2023-03-23 20:23:11] [INFO ] Dead Transitions using invariants and state equation in 784 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7210 ms. Remains : 772/772 places, 1088/1088 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 180 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 145 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
[2023-03-23 20:23:11] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:11] [INFO ] Invariant cache hit.
[2023-03-23 20:23:12] [INFO ] [Real]Absence check using 130 positive place invariants in 97 ms returned sat
[2023-03-23 20:23:12] [INFO ] [Real]Absence check using 130 positive and 7 generalized place invariants in 51 ms returned sat
[2023-03-23 20:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 20:23:14] [INFO ] [Real]Absence check using state equation in 2354 ms returned sat
[2023-03-23 20:23:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 20:23:15] [INFO ] [Nat]Absence check using 130 positive place invariants in 113 ms returned sat
[2023-03-23 20:23:15] [INFO ] [Nat]Absence check using 130 positive and 7 generalized place invariants in 75 ms returned sat
[2023-03-23 20:23:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 20:23:17] [INFO ] [Nat]Absence check using state equation in 2051 ms returned sat
[2023-03-23 20:23:17] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:23:17] [INFO ] [Nat]Added 1 Read/Feed constraints in 63 ms returned sat
[2023-03-23 20:23:18] [INFO ] Computed and/alt/rep : 523/1818/523 causal constraints (skipped 555 transitions) in 72 ms.
[2023-03-23 20:23:18] [INFO ] Added : 19 causal constraints over 4 iterations in 479 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Product exploration explored 100000 steps with 14813 reset in 429 ms.
Product exploration explored 100000 steps with 14820 reset in 464 ms.
Support contains 1 out of 772 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 772/772 places, 1088/1088 transitions.
Applied a total of 0 rules in 22 ms. Remains 772 /772 variables (removed 0) and now considering 1088/1088 (removed 0) transitions.
[2023-03-23 20:23:19] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:19] [INFO ] Invariant cache hit.
[2023-03-23 20:23:20] [INFO ] Dead Transitions using invariants and state equation in 935 ms found 0 transitions.
[2023-03-23 20:23:20] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:20] [INFO ] Invariant cache hit.
[2023-03-23 20:23:21] [INFO ] Implicit Places using invariants in 863 ms returned []
[2023-03-23 20:23:21] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:21] [INFO ] Invariant cache hit.
[2023-03-23 20:23:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:23:24] [INFO ] Implicit Places using invariants and state equation in 3618 ms returned []
Implicit Place search using SMT with State Equation took 4490 ms to find 0 implicit places.
[2023-03-23 20:23:24] [INFO ] Redundant transitions in 13 ms returned []
[2023-03-23 20:23:24] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:24] [INFO ] Invariant cache hit.
[2023-03-23 20:23:25] [INFO ] Dead Transitions using invariants and state equation in 781 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6251 ms. Remains : 772/772 places, 1088/1088 transitions.
Treatment of property PolyORBNT-COL-S05J60-LTLFireability-09 finished in 37928 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((!p0&&X(G(p1)))))'
Support contains 8 out of 904 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 904/904 places, 1220/1220 transitions.
Drop transitions removed 65 transitions
Trivial Post-agglo rules discarded 65 transitions
Performed 65 trivial Post agglomeration. Transition count delta: 65
Iterating post reduction 0 with 65 rules applied. Total rules applied 65 place count 904 transition count 1155
Reduce places removed 65 places and 0 transitions.
Iterating post reduction 1 with 65 rules applied. Total rules applied 130 place count 839 transition count 1155
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 64 Pre rules applied. Total rules applied 130 place count 839 transition count 1091
Deduced a syphon composed of 64 places in 0 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 258 place count 775 transition count 1091
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 259 place count 774 transition count 1090
Iterating global reduction 2 with 1 rules applied. Total rules applied 260 place count 774 transition count 1090
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 264 place count 772 transition count 1088
Applied a total of 264 rules in 90 ms. Remains 772 /904 variables (removed 132) and now considering 1088/1220 (removed 132) transitions.
[2023-03-23 20:23:25] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
// Phase 1: matrix 1084 rows 772 cols
[2023-03-23 20:23:25] [INFO ] Computed 137 place invariants in 17 ms
[2023-03-23 20:23:26] [INFO ] Dead Transitions using invariants and state equation in 916 ms found 0 transitions.
[2023-03-23 20:23:26] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:26] [INFO ] Invariant cache hit.
[2023-03-23 20:23:27] [INFO ] Implicit Places using invariants in 830 ms returned []
[2023-03-23 20:23:27] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:27] [INFO ] Invariant cache hit.
[2023-03-23 20:23:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:23:32] [INFO ] Implicit Places using invariants and state equation in 5220 ms returned []
Implicit Place search using SMT with State Equation took 6053 ms to find 0 implicit places.
[2023-03-23 20:23:32] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-23 20:23:32] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:32] [INFO ] Invariant cache hit.
[2023-03-23 20:23:33] [INFO ] Dead Transitions using invariants and state equation in 891 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 772/904 places, 1088/1220 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7982 ms. Remains : 772/904 places, 1088/1220 transitions.
Stuttering acceptance computed with spot in 73 ms :[(OR (NOT p1) p0), (NOT p1)]
Running random walk in product with property : PolyORBNT-COL-S05J60-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s379 1) (LT s380 2) (LT s382 1) (LT s384 1) (LT s385 6)) (OR (LT s379 1) (LT s380 1) (LT s381 1) (LT s384 2) (LT s385 6)) (OR (LT s379 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 22 steps with 0 reset in 2 ms.
FORMULA PolyORBNT-COL-S05J60-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J60-LTLFireability-11 finished in 8082 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&X(p1)))))'
Support contains 64 out of 904 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 904/904 places, 1220/1220 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 903 transition count 1219
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 903 transition count 1219
Applied a total of 2 rules in 28 ms. Remains 903 /904 variables (removed 1) and now considering 1219/1220 (removed 1) transitions.
[2023-03-23 20:23:33] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
// Phase 1: matrix 1215 rows 903 cols
[2023-03-23 20:23:33] [INFO ] Computed 137 place invariants in 24 ms
[2023-03-23 20:23:35] [INFO ] Dead Transitions using invariants and state equation in 1170 ms found 0 transitions.
[2023-03-23 20:23:35] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:23:35] [INFO ] Invariant cache hit.
[2023-03-23 20:23:35] [INFO ] Implicit Places using invariants in 786 ms returned []
[2023-03-23 20:23:35] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:23:35] [INFO ] Invariant cache hit.
[2023-03-23 20:23:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:23:41] [INFO ] Implicit Places using invariants and state equation in 5628 ms returned []
Implicit Place search using SMT with State Equation took 6418 ms to find 0 implicit places.
[2023-03-23 20:23:41] [INFO ] Flow matrix only has 1215 transitions (discarded 4 similar events)
[2023-03-23 20:23:41] [INFO ] Invariant cache hit.
[2023-03-23 20:23:42] [INFO ] Dead Transitions using invariants and state equation in 1110 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 903/904 places, 1219/1220 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8731 ms. Remains : 903/904 places, 1219/1220 transitions.
Stuttering acceptance computed with spot in 134 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBNT-COL-S05J60-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(GEQ s902 1), p1:(OR (AND (GEQ s0 1) (GEQ s100 1) (GEQ s313 1)) (AND (GEQ s0 1) (GEQ s71 1) (GEQ s313 1)) (AND (GEQ s0 1) (GEQ s120 1) (GEQ s313 1)) (A...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-COL-S05J60-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J60-LTLFireability-12 finished in 8888 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p0))||(F((p1&&X(G(p0)))) U G(p1)))))'
Support contains 2 out of 904 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 904/904 places, 1220/1220 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 904 transition count 1156
Reduce places removed 64 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 65 rules applied. Total rules applied 129 place count 840 transition count 1155
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 130 place count 839 transition count 1155
Performed 65 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 65 Pre rules applied. Total rules applied 130 place count 839 transition count 1090
Deduced a syphon composed of 65 places in 1 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 3 with 130 rules applied. Total rules applied 260 place count 774 transition count 1090
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 264 place count 772 transition count 1088
Applied a total of 264 rules in 58 ms. Remains 772 /904 variables (removed 132) and now considering 1088/1220 (removed 132) transitions.
[2023-03-23 20:23:42] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
// Phase 1: matrix 1084 rows 772 cols
[2023-03-23 20:23:42] [INFO ] Computed 137 place invariants in 17 ms
[2023-03-23 20:23:43] [INFO ] Dead Transitions using invariants and state equation in 915 ms found 0 transitions.
[2023-03-23 20:23:43] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:43] [INFO ] Invariant cache hit.
[2023-03-23 20:23:44] [INFO ] Implicit Places using invariants in 926 ms returned []
[2023-03-23 20:23:44] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:44] [INFO ] Invariant cache hit.
[2023-03-23 20:23:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:23:48] [INFO ] Implicit Places using invariants and state equation in 3404 ms returned []
Implicit Place search using SMT with State Equation took 4334 ms to find 0 implicit places.
[2023-03-23 20:23:48] [INFO ] Redundant transitions in 13 ms returned []
[2023-03-23 20:23:48] [INFO ] Flow matrix only has 1084 transitions (discarded 4 similar events)
[2023-03-23 20:23:48] [INFO ] Invariant cache hit.
[2023-03-23 20:23:48] [INFO ] Dead Transitions using invariants and state equation in 856 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 772/904 places, 1088/1220 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6185 ms. Remains : 772/904 places, 1088/1220 transitions.
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBNT-COL-S05J60-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GEQ s379 2), p1:(GEQ s375 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 20 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J60-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J60-LTLFireability-13 finished in 6283 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 61 out of 904 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 904/904 places, 1220/1220 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 904 transition count 1215
Reduce places removed 5 places and 0 transitions.
Performed 61 Post agglomeration using F-continuation condition.Transition count delta: 61
Iterating post reduction 1 with 66 rules applied. Total rules applied 71 place count 899 transition count 1154
Reduce places removed 61 places and 0 transitions.
Iterating post reduction 2 with 61 rules applied. Total rules applied 132 place count 838 transition count 1154
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 132 place count 838 transition count 1150
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 140 place count 834 transition count 1150
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 141 place count 833 transition count 1149
Iterating global reduction 3 with 1 rules applied. Total rules applied 142 place count 833 transition count 1149
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 146 place count 831 transition count 1147
Applied a total of 146 rules in 61 ms. Remains 831 /904 variables (removed 73) and now considering 1147/1220 (removed 73) transitions.
[2023-03-23 20:23:49] [INFO ] Flow matrix only has 1143 transitions (discarded 4 similar events)
// Phase 1: matrix 1143 rows 831 cols
[2023-03-23 20:23:49] [INFO ] Computed 137 place invariants in 21 ms
[2023-03-23 20:23:50] [INFO ] Dead Transitions using invariants and state equation in 972 ms found 0 transitions.
[2023-03-23 20:23:50] [INFO ] Flow matrix only has 1143 transitions (discarded 4 similar events)
[2023-03-23 20:23:50] [INFO ] Invariant cache hit.
[2023-03-23 20:23:51] [INFO ] Implicit Places using invariants in 923 ms returned []
[2023-03-23 20:23:51] [INFO ] Flow matrix only has 1143 transitions (discarded 4 similar events)
[2023-03-23 20:23:51] [INFO ] Invariant cache hit.
[2023-03-23 20:23:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 20:23:56] [INFO ] Implicit Places using invariants and state equation in 5900 ms returned []
Implicit Place search using SMT with State Equation took 6824 ms to find 0 implicit places.
[2023-03-23 20:23:56] [INFO ] Redundant transitions in 11 ms returned []
[2023-03-23 20:23:56] [INFO ] Flow matrix only has 1143 transitions (discarded 4 similar events)
[2023-03-23 20:23:56] [INFO ] Invariant cache hit.
[2023-03-23 20:23:57] [INFO ] Dead Transitions using invariants and state equation in 936 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 831/904 places, 1147/1220 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8818 ms. Remains : 831/904 places, 1147/1220 transitions.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J60-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s1 1) (GEQ s3 1) (GEQ s5 1) (GEQ s7 1) (GEQ s9 1) (GEQ s11 1) (GEQ s13 1) (GEQ s15 1) (GEQ s17 1) (GEQ s19 1) (GEQ s21 1) (GEQ s23 1) (GEQ s25...], 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]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-COL-S05J60-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J60-LTLFireability-15 finished in 8861 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
[2023-03-23 20:23:58] [INFO ] Flatten gal took : 64 ms
[2023-03-23 20:23:58] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-23 20:23:58] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 904 places, 1220 transitions and 5774 arcs took 6 ms.
Total runtime 151973 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1125/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : PolyORBNT-COL-S05J60-LTLFireability-09

BK_STOP 1679603040003

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2023
ltl formula name PolyORBNT-COL-S05J60-LTLFireability-09
ltl formula formula --ltl=/tmp/1125/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 904 places, 1220 transitions and 5774 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.400 real 0.070 user 0.050 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1125/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1125/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1125/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1125/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 1 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)

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="PolyORBNT-COL-S05J60"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is PolyORBNT-COL-S05J60, 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 r297-tall-167873950800660"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S05J60.tgz
mv PolyORBNT-COL-S05J60 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 ;