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.r457-smll-167912649600668.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is StigmergyElection-PT-09a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r457-smll-167912649600668
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 8.1K Feb 26 16:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 16:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 16:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 16:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 16:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 26 16:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 26 16:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 26 16:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 17M 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 StigmergyElection-PT-09a-LTLFireability-00
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-01
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-02
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-03
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-04
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-05
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-06
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-07
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-08
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-09
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-10
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-11
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-12
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-13
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-14
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679574824413

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=StigmergyElection-PT-09a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-23 12:33:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-23 12:33:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 12:33:48] [INFO ] Load time of PNML (sax parser for PT used): 1220 ms
[2023-03-23 12:33:48] [INFO ] Transformed 128 places.
[2023-03-23 12:33:48] [INFO ] Transformed 18490 transitions.
[2023-03-23 12:33:48] [INFO ] Found NUPN structural information;
[2023-03-23 12:33:48] [INFO ] Parsed PT model containing 128 places and 18490 transitions and 329609 arcs in 1484 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 17295 transitions
Reduce redundant transitions removed 17295 transitions.
FORMULA StigmergyElection-PT-09a-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 9 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1195/1195 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 111 transition count 1169
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 111 transition count 1169
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 43 place count 102 transition count 1151
Iterating global reduction 0 with 9 rules applied. Total rules applied 52 place count 102 transition count 1151
Applied a total of 52 rules in 70 ms. Remains 102 /128 variables (removed 26) and now considering 1151/1195 (removed 44) transitions.
[2023-03-23 12:33:48] [INFO ] Flow matrix only has 1141 transitions (discarded 10 similar events)
// Phase 1: matrix 1141 rows 102 cols
[2023-03-23 12:33:48] [INFO ] Computed 2 place invariants in 37 ms
[2023-03-23 12:33:49] [INFO ] Implicit Places using invariants in 280 ms returned []
[2023-03-23 12:33:49] [INFO ] Flow matrix only has 1141 transitions (discarded 10 similar events)
[2023-03-23 12:33:49] [INFO ] Invariant cache hit.
[2023-03-23 12:33:49] [INFO ] State equation strengthened by 1066 read => feed constraints.
[2023-03-23 12:33:51] [INFO ] Implicit Places using invariants and state equation in 2347 ms returned [101]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2671 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 101/128 places, 1151/1195 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 83 transition count 1133
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 83 transition count 1133
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 45 place count 74 transition count 1124
Iterating global reduction 0 with 9 rules applied. Total rules applied 54 place count 74 transition count 1124
Applied a total of 54 rules in 28 ms. Remains 74 /101 variables (removed 27) and now considering 1124/1151 (removed 27) transitions.
[2023-03-23 12:33:51] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
// Phase 1: matrix 1114 rows 74 cols
[2023-03-23 12:33:51] [INFO ] Computed 1 place invariants in 11 ms
[2023-03-23 12:33:51] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-23 12:33:51] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:33:51] [INFO ] Invariant cache hit.
[2023-03-23 12:33:52] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:33:52] [INFO ] Implicit Places using invariants and state equation in 806 ms returned []
Implicit Place search using SMT with State Equation took 855 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 74/128 places, 1124/1195 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3626 ms. Remains : 74/128 places, 1124/1195 transitions.
Support contains 9 out of 74 places after structural reductions.
[2023-03-23 12:33:52] [INFO ] Flatten gal took : 246 ms
[2023-03-23 12:33:53] [INFO ] Flatten gal took : 175 ms
[2023-03-23 12:33:53] [INFO ] Input system was already deterministic with 1124 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 792 ms. (steps per millisecond=12 ) properties (out of 6) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-23 12:33:54] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:33:54] [INFO ] Invariant cache hit.
[2023-03-23 12:33:54] [INFO ] After 29ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Computed a total of 1 stabilizing places and 1 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(p0))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 6 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2023-03-23 12:33:54] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:33:54] [INFO ] Invariant cache hit.
[2023-03-23 12:33:54] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-23 12:33:54] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:33:54] [INFO ] Invariant cache hit.
[2023-03-23 12:33:55] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:33:55] [INFO ] Implicit Places using invariants and state equation in 469 ms returned []
Implicit Place search using SMT with State Equation took 505 ms to find 0 implicit places.
[2023-03-23 12:33:55] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:33:55] [INFO ] Invariant cache hit.
[2023-03-23 12:33:55] [INFO ] Dead Transitions using invariants and state equation in 643 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1158 ms. Remains : 74/74 places, 1124/1124 transitions.
Stuttering acceptance computed with spot in 241 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 1) (EQ s57 1) (EQ s65 1) (EQ s73 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, 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 StigmergyElection-PT-09a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-00 finished in 1483 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(X(G(p0))))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 7 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2023-03-23 12:33:56] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:33:56] [INFO ] Invariant cache hit.
[2023-03-23 12:33:56] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-23 12:33:56] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:33:56] [INFO ] Invariant cache hit.
[2023-03-23 12:33:56] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:33:56] [INFO ] Implicit Places using invariants and state equation in 437 ms returned []
Implicit Place search using SMT with State Equation took 480 ms to find 0 implicit places.
[2023-03-23 12:33:56] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:33:56] [INFO ] Invariant cache hit.
[2023-03-23 12:33:57] [INFO ] Dead Transitions using invariants and state equation in 632 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1121 ms. Remains : 74/74 places, 1124/1124 transitions.
Stuttering acceptance computed with spot in 116 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (EQ s9 0) (EQ s17 0) (EQ s25 0) (EQ s33 0) (EQ s41 0) (EQ s49 0) (EQ s57 0) (EQ s65 0) (EQ s73 0))], 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 19 steps with 0 reset in 4 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-01 finished in 1260 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 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 6 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2023-03-23 12:33:57] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:33:57] [INFO ] Invariant cache hit.
[2023-03-23 12:33:57] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-23 12:33:57] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:33:57] [INFO ] Invariant cache hit.
[2023-03-23 12:33:57] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:33:57] [INFO ] Implicit Places using invariants and state equation in 454 ms returned []
Implicit Place search using SMT with State Equation took 485 ms to find 0 implicit places.
[2023-03-23 12:33:57] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:33:57] [INFO ] Invariant cache hit.
[2023-03-23 12:33:58] [INFO ] Dead Transitions using invariants and state equation in 592 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1086 ms. Remains : 74/74 places, 1124/1124 transitions.
Stuttering acceptance computed with spot in 155 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-02 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:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 1) (EQ s57 1) (EQ s65 1) (EQ s73 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 0 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-02 finished in 1260 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(X(F(p0))))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 7 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2023-03-23 12:33:58] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:33:58] [INFO ] Invariant cache hit.
[2023-03-23 12:33:58] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-23 12:33:58] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:33:58] [INFO ] Invariant cache hit.
[2023-03-23 12:33:58] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:33:59] [INFO ] Implicit Places using invariants and state equation in 429 ms returned []
Implicit Place search using SMT with State Equation took 458 ms to find 0 implicit places.
[2023-03-23 12:33:59] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:33:59] [INFO ] Invariant cache hit.
[2023-03-23 12:34:00] [INFO ] Dead Transitions using invariants and state equation in 948 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1415 ms. Remains : 74/74 places, 1124/1124 transitions.
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 1) (EQ s57 1) (EQ s65 1) (EQ s73 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 5000 reset in 2008 ms.
Product exploration explored 100000 steps with 5000 reset in 1862 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 163 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 19 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 107 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2023-03-23 12:34:04] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:04] [INFO ] Invariant cache hit.
[2023-03-23 12:34:05] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-23 12:34:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:34:05] [INFO ] [Real]Absence check using state equation in 252 ms returned sat
[2023-03-23 12:34:06] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:34:06] [INFO ] [Real]Added 1030 Read/Feed constraints in 195 ms returned sat
[2023-03-23 12:34:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:34:07] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-23 12:34:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:34:07] [INFO ] [Nat]Absence check using state equation in 249 ms returned sat
[2023-03-23 12:34:07] [INFO ] [Nat]Added 1030 Read/Feed constraints in 174 ms returned sat
[2023-03-23 12:34:08] [INFO ] Computed and/alt/rep : 63/72/63 causal constraints (skipped 1050 transitions) in 229 ms.
[2023-03-23 12:34:08] [INFO ] Added : 35 causal constraints over 7 iterations in 1016 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 6 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2023-03-23 12:34:08] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:08] [INFO ] Invariant cache hit.
[2023-03-23 12:34:08] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-23 12:34:08] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:08] [INFO ] Invariant cache hit.
[2023-03-23 12:34:09] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:34:09] [INFO ] Implicit Places using invariants and state equation in 813 ms returned []
Implicit Place search using SMT with State Equation took 845 ms to find 0 implicit places.
[2023-03-23 12:34:09] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:09] [INFO ] Invariant cache hit.
[2023-03-23 12:34:10] [INFO ] Dead Transitions using invariants and state equation in 584 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1438 ms. Remains : 74/74 places, 1124/1124 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 84 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 19 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 103 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2023-03-23 12:34:10] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:10] [INFO ] Invariant cache hit.
[2023-03-23 12:34:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 12:34:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:34:11] [INFO ] [Real]Absence check using state equation in 236 ms returned sat
[2023-03-23 12:34:11] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:34:12] [INFO ] [Real]Added 1030 Read/Feed constraints in 170 ms returned sat
[2023-03-23 12:34:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:34:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-23 12:34:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:34:13] [INFO ] [Nat]Absence check using state equation in 257 ms returned sat
[2023-03-23 12:34:13] [INFO ] [Nat]Added 1030 Read/Feed constraints in 170 ms returned sat
[2023-03-23 12:34:13] [INFO ] Computed and/alt/rep : 63/72/63 causal constraints (skipped 1050 transitions) in 128 ms.
[2023-03-23 12:34:14] [INFO ] Added : 35 causal constraints over 7 iterations in 841 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 5000 reset in 1798 ms.
Product exploration explored 100000 steps with 5000 reset in 1815 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 74 transition count 1133
Deduced a syphon composed of 18 places in 0 ms
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 74 transition count 1133
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 36 places in 0 ms
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 74 transition count 1142
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 0 with 511 rules applied. Total rules applied 547 place count 74 transition count 631
Deduced a syphon composed of 36 places in 1 ms
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 1 with 18 rules applied. Total rules applied 565 place count 74 transition count 613
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 45 places in 1 ms
Iterating global reduction 1 with 9 rules applied. Total rules applied 574 place count 74 transition count 613
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 592 place count 56 transition count 595
Deduced a syphon composed of 27 places in 0 ms
Iterating global reduction 1 with 18 rules applied. Total rules applied 610 place count 56 transition count 595
Deduced a syphon composed of 27 places in 1 ms
Applied a total of 610 rules in 428 ms. Remains 56 /74 variables (removed 18) and now considering 595/1124 (removed 529) transitions.
[2023-03-23 12:34:18] [INFO ] Redundant transitions in 60 ms returned []
[2023-03-23 12:34:18] [INFO ] Flow matrix only has 585 transitions (discarded 10 similar events)
// Phase 1: matrix 585 rows 56 cols
[2023-03-23 12:34:18] [INFO ] Computed 1 place invariants in 3 ms
[2023-03-23 12:34:19] [INFO ] Dead Transitions using invariants and state equation in 337 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 56/74 places, 595/1124 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 837 ms. Remains : 56/74 places, 595/1124 transitions.
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 5 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2023-03-23 12:34:19] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
// Phase 1: matrix 1114 rows 74 cols
[2023-03-23 12:34:19] [INFO ] Computed 1 place invariants in 10 ms
[2023-03-23 12:34:19] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-23 12:34:19] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:19] [INFO ] Invariant cache hit.
[2023-03-23 12:34:19] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:34:19] [INFO ] Implicit Places using invariants and state equation in 528 ms returned []
Implicit Place search using SMT with State Equation took 572 ms to find 0 implicit places.
[2023-03-23 12:34:19] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:19] [INFO ] Invariant cache hit.
[2023-03-23 12:34:20] [INFO ] Dead Transitions using invariants and state equation in 714 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1293 ms. Remains : 74/74 places, 1124/1124 transitions.
Treatment of property StigmergyElection-PT-09a-LTLFireability-03 finished in 22108 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(F(p0)))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 5 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2023-03-23 12:34:20] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:20] [INFO ] Invariant cache hit.
[2023-03-23 12:34:20] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-23 12:34:20] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:20] [INFO ] Invariant cache hit.
[2023-03-23 12:34:21] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:34:21] [INFO ] Implicit Places using invariants and state equation in 429 ms returned []
Implicit Place search using SMT with State Equation took 464 ms to find 0 implicit places.
[2023-03-23 12:34:21] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:21] [INFO ] Invariant cache hit.
[2023-03-23 12:34:21] [INFO ] Dead Transitions using invariants and state equation in 716 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1186 ms. Remains : 74/74 places, 1124/1124 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 1) (EQ s57 1) (EQ s65 1) (EQ s73 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 5000 reset in 1789 ms.
Product exploration explored 100000 steps with 5000 reset in 1810 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 112 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 19 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 129 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 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
[2023-03-23 12:34:25] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:26] [INFO ] Invariant cache hit.
[2023-03-23 12:34:26] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-23 12:34:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:34:27] [INFO ] [Real]Absence check using state equation in 240 ms returned sat
[2023-03-23 12:34:27] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:34:27] [INFO ] [Real]Added 1030 Read/Feed constraints in 171 ms returned sat
[2023-03-23 12:34:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:34:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-23 12:34:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:34:28] [INFO ] [Nat]Absence check using state equation in 233 ms returned sat
[2023-03-23 12:34:28] [INFO ] [Nat]Added 1030 Read/Feed constraints in 171 ms returned sat
[2023-03-23 12:34:28] [INFO ] Computed and/alt/rep : 63/72/63 causal constraints (skipped 1050 transitions) in 141 ms.
[2023-03-23 12:34:29] [INFO ] Added : 35 causal constraints over 7 iterations in 821 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 73 transition count 1105
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 55 transition count 1105
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 37 transition count 1087
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 0 with 511 rules applied. Total rules applied 583 place count 37 transition count 576
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 592 place count 37 transition count 567
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 610 place count 28 transition count 558
Applied a total of 610 rules in 217 ms. Remains 28 /74 variables (removed 46) and now considering 558/1124 (removed 566) transitions.
[2023-03-23 12:34:29] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
// Phase 1: matrix 548 rows 28 cols
[2023-03-23 12:34:29] [INFO ] Computed 1 place invariants in 3 ms
[2023-03-23 12:34:29] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-23 12:34:29] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:29] [INFO ] Invariant cache hit.
[2023-03-23 12:34:29] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:34:30] [INFO ] Implicit Places using invariants and state equation in 230 ms returned []
Implicit Place search using SMT with State Equation took 258 ms to find 0 implicit places.
[2023-03-23 12:34:30] [INFO ] Redundant transitions in 27 ms returned []
[2023-03-23 12:34:30] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:30] [INFO ] Invariant cache hit.
[2023-03-23 12:34:30] [INFO ] Dead Transitions using invariants and state equation in 292 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 28/74 places, 558/1124 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 800 ms. Remains : 28/74 places, 558/1124 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)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 134 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 38 ms :[(NOT p0)]
Finished random walk after 9 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 132 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)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
[2023-03-23 12:34:30] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:30] [INFO ] Invariant cache hit.
[2023-03-23 12:34:31] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 12:34:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:34:31] [INFO ] [Real]Absence check using state equation in 116 ms returned sat
[2023-03-23 12:34:31] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:34:31] [INFO ] [Real]Added 529 Read/Feed constraints in 139 ms returned sat
[2023-03-23 12:34:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:34:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 12:34:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:34:32] [INFO ] [Nat]Absence check using state equation in 115 ms returned sat
[2023-03-23 12:34:32] [INFO ] [Nat]Added 529 Read/Feed constraints in 135 ms returned sat
[2023-03-23 12:34:32] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 539 transitions) in 62 ms.
[2023-03-23 12:34:32] [INFO ] Added : 0 causal constraints over 0 iterations in 119 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration explored 100000 steps with 10000 reset in 1801 ms.
Product exploration explored 100000 steps with 10000 reset in 1816 ms.
Support contains 9 out of 28 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28/28 places, 558/558 transitions.
Applied a total of 0 rules in 71 ms. Remains 28 /28 variables (removed 0) and now considering 558/558 (removed 0) transitions.
[2023-03-23 12:34:36] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:36] [INFO ] Invariant cache hit.
[2023-03-23 12:34:36] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-23 12:34:36] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:36] [INFO ] Invariant cache hit.
[2023-03-23 12:34:36] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:34:36] [INFO ] Implicit Places using invariants and state equation in 229 ms returned []
Implicit Place search using SMT with State Equation took 252 ms to find 0 implicit places.
[2023-03-23 12:34:36] [INFO ] Redundant transitions in 22 ms returned []
[2023-03-23 12:34:36] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:36] [INFO ] Invariant cache hit.
[2023-03-23 12:34:36] [INFO ] Dead Transitions using invariants and state equation in 422 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 775 ms. Remains : 28/28 places, 558/558 transitions.
Treatment of property StigmergyElection-PT-09a-LTLFireability-04 finished in 16399 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))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 6 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2023-03-23 12:34:37] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
// Phase 1: matrix 1114 rows 74 cols
[2023-03-23 12:34:37] [INFO ] Computed 1 place invariants in 10 ms
[2023-03-23 12:34:37] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-23 12:34:37] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:37] [INFO ] Invariant cache hit.
[2023-03-23 12:34:37] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:34:37] [INFO ] Implicit Places using invariants and state equation in 456 ms returned []
Implicit Place search using SMT with State Equation took 507 ms to find 0 implicit places.
[2023-03-23 12:34:37] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:37] [INFO ] Invariant cache hit.
[2023-03-23 12:34:38] [INFO ] Dead Transitions using invariants and state equation in 566 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1081 ms. Remains : 74/74 places, 1124/1124 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 1) (EQ s57 1) (EQ s65 1) (EQ s73 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, 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 0 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-05 finished in 1183 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)||G(p1))))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 73 transition count 1105
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 55 transition count 1105
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 37 transition count 1087
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 0 with 511 rules applied. Total rules applied 583 place count 37 transition count 576
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 592 place count 37 transition count 567
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 610 place count 28 transition count 558
Applied a total of 610 rules in 211 ms. Remains 28 /74 variables (removed 46) and now considering 558/1124 (removed 566) transitions.
[2023-03-23 12:34:38] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
// Phase 1: matrix 548 rows 28 cols
[2023-03-23 12:34:38] [INFO ] Computed 1 place invariants in 3 ms
[2023-03-23 12:34:38] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-23 12:34:38] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:38] [INFO ] Invariant cache hit.
[2023-03-23 12:34:38] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:34:38] [INFO ] Implicit Places using invariants and state equation in 236 ms returned []
Implicit Place search using SMT with State Equation took 265 ms to find 0 implicit places.
[2023-03-23 12:34:38] [INFO ] Redundant transitions in 25 ms returned []
[2023-03-23 12:34:38] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:38] [INFO ] Invariant cache hit.
[2023-03-23 12:34:39] [INFO ] Dead Transitions using invariants and state equation in 291 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 28/74 places, 558/1124 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 800 ms. Remains : 28/74 places, 558/1124 transitions.
Stuttering acceptance computed with spot in 40 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s3 0) (EQ s6 0) (EQ s9 0) (EQ s12 0) (EQ s15 0) (EQ s18 0) (EQ s21 0) (EQ s24 0) (EQ s27 0)), p1:(AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) ...], nbAcceptance=2, 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 0 reset in 457 ms.
Product exploration explored 100000 steps with 0 reset in 217 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 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (AND p0 (NOT p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 343 ms. Reduced automaton from 1 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 30 resets, run finished after 820 ms. (steps per millisecond=12 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-23 12:34:41] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:41] [INFO ] Invariant cache hit.
[2023-03-23 12:34:41] [INFO ] After 24ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2023-03-23 12:34:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 12:34:41] [INFO ] After 26ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (AND p0 (NOT p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 (NOT p1)))), (G (NOT (AND (NOT p0) (NOT p1)))), (G (NOT (AND p0 p1)))]
False Knowledge obtained : [(F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 11 factoid took 442 ms. Reduced automaton from 1 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 54 ms :[(OR (AND p0 p1) (AND (NOT p0) (NOT p1)))]
Stuttering acceptance computed with spot in 38 ms :[(OR (AND p0 p1) (AND (NOT p0) (NOT p1)))]
Support contains 9 out of 28 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28/28 places, 558/558 transitions.
Applied a total of 0 rules in 68 ms. Remains 28 /28 variables (removed 0) and now considering 558/558 (removed 0) transitions.
[2023-03-23 12:34:41] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:41] [INFO ] Invariant cache hit.
[2023-03-23 12:34:41] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-23 12:34:41] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:41] [INFO ] Invariant cache hit.
[2023-03-23 12:34:41] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:34:42] [INFO ] Implicit Places using invariants and state equation in 234 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
[2023-03-23 12:34:42] [INFO ] Redundant transitions in 21 ms returned []
[2023-03-23 12:34:42] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:42] [INFO ] Invariant cache hit.
[2023-03-23 12:34:42] [INFO ] Dead Transitions using invariants and state equation in 300 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 652 ms. Remains : 28/28 places, 558/558 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 : [(AND p0 (NOT p1)), (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND p0 p1)))), (X (NOT (AND (NOT p0) p1))), (X (AND p0 (NOT p1))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND p0 p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 269 ms. Reduced automaton from 1 states, 3 edges and 2 AP (stutter insensitive) to 1 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(OR (AND p0 p1) (AND (NOT p0) (NOT p1)))]
Incomplete random walk after 10000 steps, including 27 resets, run finished after 491 ms. (steps per millisecond=20 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-23 12:34:43] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:43] [INFO ] Invariant cache hit.
[2023-03-23 12:34:43] [INFO ] After 22ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 12:34:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 12:34:43] [INFO ] After 24ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND p0 p1)))), (X (NOT (AND (NOT p0) p1))), (X (AND p0 (NOT p1))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND p0 p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 (NOT p1)))), (G (NOT (OR (AND (NOT p0) (NOT p1)) (AND p0 p1))))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 8 factoid took 320 ms. Reduced automaton from 1 states, 3 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[false]
Stuttering acceptance computed with spot in 34 ms :[false]
Stuttering acceptance computed with spot in 32 ms :[false]
Product exploration explored 100000 steps with 0 reset in 256 ms.
Stack based approach found an accepted trace after 14 steps with 0 reset with depth 15 and stack size 14 in 1 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-06 finished in 5741 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((F(p1)&&p0)))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 4 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2023-03-23 12:34:44] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
// Phase 1: matrix 1114 rows 74 cols
[2023-03-23 12:34:44] [INFO ] Computed 1 place invariants in 6 ms
[2023-03-23 12:34:44] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-23 12:34:44] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:44] [INFO ] Invariant cache hit.
[2023-03-23 12:34:44] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:34:44] [INFO ] Implicit Places using invariants and state equation in 444 ms returned []
Implicit Place search using SMT with State Equation took 481 ms to find 0 implicit places.
[2023-03-23 12:34:44] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2023-03-23 12:34:44] [INFO ] Invariant cache hit.
[2023-03-23 12:34:45] [INFO ] Dead Transitions using invariants and state equation in 571 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1061 ms. Remains : 74/74 places, 1124/1124 transitions.
Stuttering acceptance computed with spot in 121 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 1) (EQ s57 1) (EQ s65 1) (EQ s73 1)), p0:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s3...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, 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 0 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-07 finished in 1198 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(F(p0)))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 73 transition count 1105
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 55 transition count 1105
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 37 transition count 1087
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 0 with 511 rules applied. Total rules applied 583 place count 37 transition count 576
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 592 place count 37 transition count 567
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 610 place count 28 transition count 558
Applied a total of 610 rules in 206 ms. Remains 28 /74 variables (removed 46) and now considering 558/1124 (removed 566) transitions.
[2023-03-23 12:34:45] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
// Phase 1: matrix 548 rows 28 cols
[2023-03-23 12:34:45] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-23 12:34:45] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-23 12:34:45] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:45] [INFO ] Invariant cache hit.
[2023-03-23 12:34:45] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:34:45] [INFO ] Implicit Places using invariants and state equation in 228 ms returned []
Implicit Place search using SMT with State Equation took 255 ms to find 0 implicit places.
[2023-03-23 12:34:45] [INFO ] Redundant transitions in 25 ms returned []
[2023-03-23 12:34:45] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:45] [INFO ] Invariant cache hit.
[2023-03-23 12:34:46] [INFO ] Dead Transitions using invariants and state equation in 391 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 28/74 places, 558/1124 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 884 ms. Remains : 28/74 places, 558/1124 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (NOT (AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) (EQ s15 1) (EQ s18 1) (EQ s21 1) (EQ s24 1) (EQ s27 1))) (OR (EQ s3 0) (EQ s6 0) (EQ s9 0) (EQ ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-10 finished in 965 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(F(p0)))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 73 transition count 1105
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 55 transition count 1105
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 37 transition count 1087
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 0 with 511 rules applied. Total rules applied 583 place count 37 transition count 576
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 592 place count 37 transition count 567
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 610 place count 28 transition count 558
Applied a total of 610 rules in 254 ms. Remains 28 /74 variables (removed 46) and now considering 558/1124 (removed 566) transitions.
[2023-03-23 12:34:46] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:46] [INFO ] Invariant cache hit.
[2023-03-23 12:34:46] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-23 12:34:46] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:46] [INFO ] Invariant cache hit.
[2023-03-23 12:34:46] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:34:46] [INFO ] Implicit Places using invariants and state equation in 319 ms returned []
Implicit Place search using SMT with State Equation took 349 ms to find 0 implicit places.
[2023-03-23 12:34:46] [INFO ] Redundant transitions in 25 ms returned []
[2023-03-23 12:34:46] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:46] [INFO ] Invariant cache hit.
[2023-03-23 12:34:47] [INFO ] Dead Transitions using invariants and state equation in 275 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 28/74 places, 558/1124 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 910 ms. Remains : 28/74 places, 558/1124 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) (EQ s15 1) (EQ s18 1) (EQ s21 1) (EQ s24 1) (EQ s27 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 12920 steps with 1291 reset in 257 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-11 finished in 1248 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 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 73 transition count 1105
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 55 transition count 1105
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 37 transition count 1087
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 0 with 511 rules applied. Total rules applied 583 place count 37 transition count 576
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 592 place count 37 transition count 567
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 610 place count 28 transition count 558
Applied a total of 610 rules in 205 ms. Remains 28 /74 variables (removed 46) and now considering 558/1124 (removed 566) transitions.
[2023-03-23 12:34:47] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:47] [INFO ] Invariant cache hit.
[2023-03-23 12:34:47] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-23 12:34:47] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:47] [INFO ] Invariant cache hit.
[2023-03-23 12:34:47] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:34:47] [INFO ] Implicit Places using invariants and state equation in 240 ms returned []
Implicit Place search using SMT with State Equation took 278 ms to find 0 implicit places.
[2023-03-23 12:34:47] [INFO ] Redundant transitions in 24 ms returned []
[2023-03-23 12:34:47] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:47] [INFO ] Invariant cache hit.
[2023-03-23 12:34:48] [INFO ] Dead Transitions using invariants and state equation in 284 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 28/74 places, 558/1124 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 800 ms. Remains : 28/74 places, 558/1124 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) (EQ s15 1) (EQ s18 1) (EQ s21 1) (EQ s24 1) (EQ s27 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 10 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-12 finished in 853 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))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 73 transition count 1105
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 55 transition count 1105
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 37 transition count 1087
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 0 with 511 rules applied. Total rules applied 583 place count 37 transition count 576
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 592 place count 37 transition count 567
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 610 place count 28 transition count 558
Applied a total of 610 rules in 195 ms. Remains 28 /74 variables (removed 46) and now considering 558/1124 (removed 566) transitions.
[2023-03-23 12:34:48] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:48] [INFO ] Invariant cache hit.
[2023-03-23 12:34:48] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-23 12:34:48] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:48] [INFO ] Invariant cache hit.
[2023-03-23 12:34:48] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:34:48] [INFO ] Implicit Places using invariants and state equation in 235 ms returned []
Implicit Place search using SMT with State Equation took 260 ms to find 0 implicit places.
[2023-03-23 12:34:48] [INFO ] Redundant transitions in 22 ms returned []
[2023-03-23 12:34:48] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:48] [INFO ] Invariant cache hit.
[2023-03-23 12:34:49] [INFO ] Dead Transitions using invariants and state equation in 347 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 28/74 places, 558/1124 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 832 ms. Remains : 28/74 places, 558/1124 transitions.
Initial state reduction rules removed 1 formulas.
Stuttering acceptance computed with spot in 50 ms :[true, (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) (EQ s15 1) (EQ s18 1) (EQ s21 1) (EQ s24 1) (EQ s27 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 0 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-13 finished in 898 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(F(p0)))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 73 transition count 1105
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 55 transition count 1105
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 37 transition count 1087
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 0 with 511 rules applied. Total rules applied 583 place count 37 transition count 576
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 592 place count 37 transition count 567
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 610 place count 28 transition count 558
Applied a total of 610 rules in 191 ms. Remains 28 /74 variables (removed 46) and now considering 558/1124 (removed 566) transitions.
[2023-03-23 12:34:49] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:49] [INFO ] Invariant cache hit.
[2023-03-23 12:34:49] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-23 12:34:49] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:49] [INFO ] Invariant cache hit.
[2023-03-23 12:34:49] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:34:49] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 251 ms to find 0 implicit places.
[2023-03-23 12:34:49] [INFO ] Redundant transitions in 22 ms returned []
[2023-03-23 12:34:49] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:34:49] [INFO ] Invariant cache hit.
[2023-03-23 12:34:49] [INFO ] Dead Transitions using invariants and state equation in 278 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 28/74 places, 558/1124 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 750 ms. Remains : 28/74 places, 558/1124 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) (EQ s15 1) (EQ s18 1) (EQ s21 1) (EQ s24 1) (EQ s27 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 4590 steps with 458 reset in 88 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-14 finished in 919 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(X(F(p0))))'
Found a Shortening insensitive property : StigmergyElection-PT-09a-LTLFireability-03
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 73 transition count 1105
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 55 transition count 1105
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 37 transition count 1087
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 0 with 511 rules applied. Total rules applied 583 place count 37 transition count 576
Applied a total of 583 rules in 58 ms. Remains 37 /74 variables (removed 37) and now considering 576/1124 (removed 548) transitions.
[2023-03-23 12:34:50] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
// Phase 1: matrix 566 rows 37 cols
[2023-03-23 12:34:50] [INFO ] Computed 1 place invariants in 3 ms
[2023-03-23 12:34:50] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-23 12:34:50] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
[2023-03-23 12:34:50] [INFO ] Invariant cache hit.
[2023-03-23 12:34:50] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:34:50] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 261 ms to find 0 implicit places.
[2023-03-23 12:34:50] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
[2023-03-23 12:34:50] [INFO ] Invariant cache hit.
[2023-03-23 12:34:51] [INFO ] Dead Transitions using invariants and state equation in 467 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 37/74 places, 576/1124 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 789 ms. Remains : 37/74 places, 576/1124 transitions.
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (EQ s4 1) (EQ s8 1) (EQ s12 1) (EQ s16 1) (EQ s20 1) (EQ s24 1) (EQ s28 1) (EQ s32 1) (EQ s36 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 10000 reset in 2100 ms.
Product exploration explored 100000 steps with 10000 reset in 1888 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 (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 94 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 9 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=4 )
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2023-03-23 12:34:55] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
[2023-03-23 12:34:55] [INFO ] Invariant cache hit.
[2023-03-23 12:34:56] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-23 12:34:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:34:56] [INFO ] [Real]Absence check using state equation in 122 ms returned sat
[2023-03-23 12:34:56] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:34:56] [INFO ] [Real]Added 529 Read/Feed constraints in 72 ms returned sat
[2023-03-23 12:34:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:34:56] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-23 12:34:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:34:57] [INFO ] [Nat]Absence check using state equation in 125 ms returned sat
[2023-03-23 12:34:57] [INFO ] [Nat]Added 529 Read/Feed constraints in 71 ms returned sat
[2023-03-23 12:34:57] [INFO ] Computed and/alt/rep : 9/9/9 causal constraints (skipped 548 transitions) in 63 ms.
[2023-03-23 12:34:57] [INFO ] Added : 0 causal constraints over 0 iterations in 115 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 9 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 576/576 transitions.
Applied a total of 0 rules in 2 ms. Remains 37 /37 variables (removed 0) and now considering 576/576 (removed 0) transitions.
[2023-03-23 12:34:57] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
[2023-03-23 12:34:57] [INFO ] Invariant cache hit.
[2023-03-23 12:34:57] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-23 12:34:57] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
[2023-03-23 12:34:57] [INFO ] Invariant cache hit.
[2023-03-23 12:34:57] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:34:57] [INFO ] Implicit Places using invariants and state equation in 221 ms returned []
Implicit Place search using SMT with State Equation took 246 ms to find 0 implicit places.
[2023-03-23 12:34:57] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
[2023-03-23 12:34:57] [INFO ] Invariant cache hit.
[2023-03-23 12:34:57] [INFO ] Dead Transitions using invariants and state equation in 287 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 537 ms. Remains : 37/37 places, 576/576 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 (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 80 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 9 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 98 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2023-03-23 12:34:58] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
[2023-03-23 12:34:58] [INFO ] Invariant cache hit.
[2023-03-23 12:34:58] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-23 12:34:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:34:59] [INFO ] [Real]Absence check using state equation in 182 ms returned sat
[2023-03-23 12:34:59] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:34:59] [INFO ] [Real]Added 529 Read/Feed constraints in 104 ms returned sat
[2023-03-23 12:34:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:34:59] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-23 12:34:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:34:59] [INFO ] [Nat]Absence check using state equation in 119 ms returned sat
[2023-03-23 12:34:59] [INFO ] [Nat]Added 529 Read/Feed constraints in 71 ms returned sat
[2023-03-23 12:35:00] [INFO ] Computed and/alt/rep : 9/9/9 causal constraints (skipped 548 transitions) in 68 ms.
[2023-03-23 12:35:00] [INFO ] Added : 0 causal constraints over 0 iterations in 124 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 10000 reset in 1868 ms.
Product exploration explored 100000 steps with 10000 reset in 1878 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 9 out of 37 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 37/37 places, 576/576 transitions.
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 9 place count 37 transition count 567
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 37 transition count 567
Deduced a syphon composed of 9 places in 1 ms
Applied a total of 18 rules in 147 ms. Remains 37 /37 variables (removed 0) and now considering 567/576 (removed 9) transitions.
[2023-03-23 12:35:04] [INFO ] Redundant transitions in 25 ms returned []
[2023-03-23 12:35:04] [INFO ] Flow matrix only has 557 transitions (discarded 10 similar events)
// Phase 1: matrix 557 rows 37 cols
[2023-03-23 12:35:04] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-23 12:35:04] [INFO ] Dead Transitions using invariants and state equation in 436 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 37/37 places, 567/576 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 616 ms. Remains : 37/37 places, 567/576 transitions.
Support contains 9 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 576/576 transitions.
Applied a total of 0 rules in 2 ms. Remains 37 /37 variables (removed 0) and now considering 576/576 (removed 0) transitions.
[2023-03-23 12:35:04] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
// Phase 1: matrix 566 rows 37 cols
[2023-03-23 12:35:04] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-23 12:35:04] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-23 12:35:04] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
[2023-03-23 12:35:04] [INFO ] Invariant cache hit.
[2023-03-23 12:35:04] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:35:04] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 258 ms to find 0 implicit places.
[2023-03-23 12:35:04] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
[2023-03-23 12:35:04] [INFO ] Invariant cache hit.
[2023-03-23 12:35:05] [INFO ] Dead Transitions using invariants and state equation in 288 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 550 ms. Remains : 37/37 places, 576/576 transitions.
Treatment of property StigmergyElection-PT-09a-LTLFireability-03 finished in 15249 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(F(p0)))'
Found a Shortening insensitive property : StigmergyElection-PT-09a-LTLFireability-04
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 73 transition count 1105
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 55 transition count 1105
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 37 transition count 1087
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 0 with 511 rules applied. Total rules applied 583 place count 37 transition count 576
Applied a total of 583 rules in 47 ms. Remains 37 /74 variables (removed 37) and now considering 576/1124 (removed 548) transitions.
[2023-03-23 12:35:05] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
[2023-03-23 12:35:05] [INFO ] Invariant cache hit.
[2023-03-23 12:35:05] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-23 12:35:05] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
[2023-03-23 12:35:05] [INFO ] Invariant cache hit.
[2023-03-23 12:35:05] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:35:05] [INFO ] Implicit Places using invariants and state equation in 230 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
[2023-03-23 12:35:05] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
[2023-03-23 12:35:05] [INFO ] Invariant cache hit.
[2023-03-23 12:35:06] [INFO ] Dead Transitions using invariants and state equation in 289 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 37/74 places, 576/1124 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 591 ms. Remains : 37/74 places, 576/1124 transitions.
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s4 1) (EQ s8 1) (EQ s12 1) (EQ s16 1) (EQ s20 1) (EQ s24 1) (EQ s28 1) (EQ s32 1) (EQ s36 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 10000 reset in 1906 ms.
Product exploration explored 100000 steps with 10000 reset in 1887 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)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Finished random walk after 9 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 118 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 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
[2023-03-23 12:35:10] [INFO ] Flow matrix only has 566 transitions (discarded 10 similar events)
[2023-03-23 12:35:10] [INFO ] Invariant cache hit.
[2023-03-23 12:35:10] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 12:35:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:35:10] [INFO ] [Real]Absence check using state equation in 177 ms returned sat
[2023-03-23 12:35:11] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:35:11] [INFO ] [Real]Added 529 Read/Feed constraints in 105 ms returned sat
[2023-03-23 12:35:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:35:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-23 12:35:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:35:11] [INFO ] [Nat]Absence check using state equation in 115 ms returned sat
[2023-03-23 12:35:11] [INFO ] [Nat]Added 529 Read/Feed constraints in 71 ms returned sat
[2023-03-23 12:35:11] [INFO ] Computed and/alt/rep : 9/9/9 causal constraints (skipped 548 transitions) in 62 ms.
[2023-03-23 12:35:11] [INFO ] Added : 0 causal constraints over 0 iterations in 112 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 9 out of 37 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 37/37 places, 576/576 transitions.
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 9 place count 37 transition count 567
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 27 place count 28 transition count 558
Applied a total of 27 rules in 150 ms. Remains 28 /37 variables (removed 9) and now considering 558/576 (removed 18) transitions.
[2023-03-23 12:35:12] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
// Phase 1: matrix 548 rows 28 cols
[2023-03-23 12:35:12] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-23 12:35:12] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-23 12:35:12] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:35:12] [INFO ] Invariant cache hit.
[2023-03-23 12:35:12] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:35:12] [INFO ] Implicit Places using invariants and state equation in 243 ms returned []
Implicit Place search using SMT with State Equation took 269 ms to find 0 implicit places.
[2023-03-23 12:35:12] [INFO ] Redundant transitions in 22 ms returned []
[2023-03-23 12:35:12] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:35:12] [INFO ] Invariant cache hit.
[2023-03-23 12:35:12] [INFO ] Dead Transitions using invariants and state equation in 397 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 28/37 places, 558/576 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 845 ms. Remains : 28/37 places, 558/576 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)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 100 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 32 ms :[(NOT p0)]
Finished random walk after 9 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 121 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 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
[2023-03-23 12:35:13] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:35:13] [INFO ] Invariant cache hit.
[2023-03-23 12:35:13] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 12:35:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 12:35:13] [INFO ] [Real]Absence check using state equation in 118 ms returned sat
[2023-03-23 12:35:13] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:35:13] [INFO ] [Real]Added 529 Read/Feed constraints in 141 ms returned sat
[2023-03-23 12:35:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 12:35:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 12:35:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 12:35:14] [INFO ] [Nat]Absence check using state equation in 114 ms returned sat
[2023-03-23 12:35:14] [INFO ] [Nat]Added 529 Read/Feed constraints in 134 ms returned sat
[2023-03-23 12:35:14] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 539 transitions) in 59 ms.
[2023-03-23 12:35:14] [INFO ] Added : 0 causal constraints over 0 iterations in 116 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Product exploration explored 100000 steps with 10000 reset in 1867 ms.
Product exploration explored 100000 steps with 10000 reset in 1883 ms.
Support contains 9 out of 28 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28/28 places, 558/558 transitions.
Applied a total of 0 rules in 70 ms. Remains 28 /28 variables (removed 0) and now considering 558/558 (removed 0) transitions.
[2023-03-23 12:35:18] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:35:18] [INFO ] Invariant cache hit.
[2023-03-23 12:35:18] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-23 12:35:18] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:35:18] [INFO ] Invariant cache hit.
[2023-03-23 12:35:18] [INFO ] State equation strengthened by 529 read => feed constraints.
[2023-03-23 12:35:18] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 253 ms to find 0 implicit places.
[2023-03-23 12:35:18] [INFO ] Redundant transitions in 22 ms returned []
[2023-03-23 12:35:18] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2023-03-23 12:35:18] [INFO ] Invariant cache hit.
[2023-03-23 12:35:19] [INFO ] Dead Transitions using invariants and state equation in 277 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 629 ms. Remains : 28/28 places, 558/558 transitions.
Treatment of property StigmergyElection-PT-09a-LTLFireability-04 finished in 13976 ms.
[2023-03-23 12:35:19] [INFO ] Flatten gal took : 126 ms
[2023-03-23 12:35:19] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLFireability.sr.xml took 2 ms.
[2023-03-23 12:35:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 74 places, 1124 transitions and 18768 arcs took 27 ms.
Total runtime 92647 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1606/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1606/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : StigmergyElection-PT-09a-LTLFireability-03
Could not compute solution for formula : StigmergyElection-PT-09a-LTLFireability-04

BK_STOP 1679574921289

--------------------
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 StigmergyElection-PT-09a-LTLFireability-03
ltl formula formula --ltl=/tmp/1606/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 74 places, 1124 transitions and 18768 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 0.140 real 0.050 user 0.050 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1606/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1606/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1606/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1606/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
ltl formula name StigmergyElection-PT-09a-LTLFireability-04
ltl formula formula --ltl=/tmp/1606/ltl_1_
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: =============================================================================
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
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
pnml2lts-mc( 0/ 4): Petri net has 74 places, 1124 transitions and 18768 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 0.130 real 0.070 user 0.030 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1606/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1606/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1606/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1606/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): invalid chunk size

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="StigmergyElection-PT-09a"
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 StigmergyElection-PT-09a, 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 r457-smll-167912649600668"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-09a.tgz
mv StigmergyElection-PT-09a 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 ;