About the Execution of 2023-gold for PermAdmissibility-PT-50
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12332.783 | 3600000.00 | 14167827.00 | 762.30 | FFF?FTTFTTFFFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r285-smll-171654422000123.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is PermAdmissibility-PT-50, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r285-smll-171654422000123
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 9.3K Apr 12 09:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Apr 12 09:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 56K Apr 12 09:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 296K Apr 12 09:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.3K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 33K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 09:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Apr 12 09:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 98K Apr 12 09:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 501K Apr 12 09:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 340K May 18 16:43 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 PermAdmissibility-PT-50-LTLFireability-00
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-01
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-02
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-03
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-04
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-05
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-06
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-07
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-08
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-09
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-10
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-11
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-12
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-13
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-14
FORMULA_NAME PermAdmissibility-PT-50-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716877189328
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=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PermAdmissibility-PT-50
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-28 06:19:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 06:19:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 06:19:52] [INFO ] Load time of PNML (sax parser for PT used): 156 ms
[2024-05-28 06:19:52] [INFO ] Transformed 168 places.
[2024-05-28 06:19:52] [INFO ] Transformed 592 transitions.
[2024-05-28 06:19:52] [INFO ] Parsed PT model containing 168 places and 592 transitions and 3456 arcs in 304 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 3 formulas.
FORMULA PermAdmissibility-PT-50-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-PT-50-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-PT-50-LTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 87 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 592/592 transitions.
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 104 transition count 592
Applied a total of 64 rules in 115 ms. Remains 104 /168 variables (removed 64) and now considering 592/592 (removed 0) transitions.
// Phase 1: matrix 592 rows 104 cols
[2024-05-28 06:19:53] [INFO ] Computed 16 invariants in 49 ms
[2024-05-28 06:19:53] [INFO ] Implicit Places using invariants in 383 ms returned []
[2024-05-28 06:19:53] [INFO ] Invariant cache hit.
[2024-05-28 06:19:54] [INFO ] Implicit Places using invariants and state equation in 810 ms returned []
Implicit Place search using SMT with State Equation took 1266 ms to find 0 implicit places.
[2024-05-28 06:19:54] [INFO ] Invariant cache hit.
[2024-05-28 06:19:55] [INFO ] Dead Transitions using invariants and state equation in 632 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 104/168 places, 592/592 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2042 ms. Remains : 104/168 places, 592/592 transitions.
Support contains 87 out of 104 places after structural reductions.
[2024-05-28 06:19:55] [INFO ] Flatten gal took : 142 ms
[2024-05-28 06:19:55] [INFO ] Flatten gal took : 81 ms
[2024-05-28 06:19:56] [INFO ] Input system was already deterministic with 592 transitions.
Incomplete random walk after 10042 steps, including 12 resets, run finished after 218 ms. (steps per millisecond=46 ) properties (out of 28) seen :22
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 6) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 3) seen :2
Finished Best-First random walk after 960 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=320 )
Parikh walk visited 0 properties in 1 ms.
FORMULA PermAdmissibility-PT-50-LTLFireability-07 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 104 stabilizing places and 592 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 104 transition count 592
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U ((X(p2)||p1) U p3)))'
Support contains 40 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 91 transition count 468
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 91 transition count 468
Applied a total of 26 rules in 20 ms. Remains 91 /104 variables (removed 13) and now considering 468/592 (removed 124) transitions.
// Phase 1: matrix 468 rows 91 cols
[2024-05-28 06:19:56] [INFO ] Computed 16 invariants in 9 ms
[2024-05-28 06:19:57] [INFO ] Implicit Places using invariants in 157 ms returned [18]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 161 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 90/104 places, 468/592 transitions.
Applied a total of 0 rules in 7 ms. Remains 90 /90 variables (removed 0) and now considering 468/468 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 188 ms. Remains : 90/104 places, 468/592 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 381 ms :[true, (OR (NOT p2) (NOT p3)), (NOT p3), (NOT p3)]
Running random walk in product with property : PermAdmissibility-PT-50-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p3) (NOT p1) p2), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p3) p1 p2), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p3) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p3) p1), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p3) (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p3) p1 (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p3) p0), acceptance={0} source=3 dest: 3}]], initial=3, aps=[p2:(OR (AND (GEQ s83 1) (GEQ s87 1) (GEQ s89 1)) (AND (GEQ s83 1) (GEQ s87 1) (GEQ s88 1)) (AND (GEQ s82 1) (GEQ s87 1) (GEQ s88 1)) (AND (GEQ s82 1) (GEQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 40 steps with 2 reset in 5 ms.
FORMULA PermAdmissibility-PT-50-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PermAdmissibility-PT-50-LTLFireability-01 finished in 648 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(F((p1&&X(F(p1)))))||p0)))'
Support contains 9 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 78 transition count 344
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 78 transition count 344
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 76 place count 54 transition count 108
Iterating global reduction 0 with 24 rules applied. Total rules applied 100 place count 54 transition count 108
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 102 place count 52 transition count 92
Iterating global reduction 0 with 2 rules applied. Total rules applied 104 place count 52 transition count 92
Applied a total of 104 rules in 25 ms. Remains 52 /104 variables (removed 52) and now considering 92/592 (removed 500) transitions.
// Phase 1: matrix 92 rows 52 cols
[2024-05-28 06:19:57] [INFO ] Computed 16 invariants in 1 ms
[2024-05-28 06:19:57] [INFO ] Implicit Places using invariants in 86 ms returned [0, 5, 19, 26]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 88 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 48/104 places, 92/592 transitions.
Applied a total of 0 rules in 2 ms. Remains 48 /48 variables (removed 0) and now considering 92/92 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 116 ms. Remains : 48/104 places, 92/592 transitions.
Stuttering acceptance computed with spot in 149 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : PermAdmissibility-PT-50-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={0} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (GEQ s10 1) (GEQ s13 1) (GEQ s14 1)) (AND (GEQ s10 1) (GEQ s11 1) (GEQ s16 1)) (AND (GEQ s10 1) (GEQ s11 1) (GEQ s15 1)) (AND (GEQ s10 1) (GEQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 4247 reset in 744 ms.
Product exploration explored 100000 steps with 4269 reset in 685 ms.
Computed a total of 48 stabilizing places and 92 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 48 transition count 92
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (X (NOT p1))), (F (G (NOT p0))), (F (G (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 5 factoid took 131 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 199 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), false, false]
Incomplete random walk after 10016 steps, including 12 resets, run finished after 11 ms. (steps per millisecond=910 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 92 rows 48 cols
[2024-05-28 06:19:59] [INFO ] Computed 12 invariants in 6 ms
[2024-05-28 06:19:59] [INFO ] After 26ms 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.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (X (NOT p1))), (F (G (NOT p0))), (F (G (NOT p1))), (G (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (AND p0 p1)), (F p0), (F p1)]
Property proved to be false thanks to negative knowledge :(F (AND p0 p1))
Knowledge based reduction with 6 factoid took 325 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA PermAdmissibility-PT-50-LTLFireability-02 FALSE TECHNIQUES KNOWLEDGE
Treatment of property PermAdmissibility-PT-50-LTLFireability-02 finished in 2676 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((G(G(p0))||!(p1 U !p0)))&&F(p1)))'
Support contains 22 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 78 transition count 344
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 78 transition count 344
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 62 place count 68 transition count 234
Iterating global reduction 0 with 10 rules applied. Total rules applied 72 place count 68 transition count 234
Applied a total of 72 rules in 15 ms. Remains 68 /104 variables (removed 36) and now considering 234/592 (removed 358) transitions.
// Phase 1: matrix 234 rows 68 cols
[2024-05-28 06:20:00] [INFO ] Computed 16 invariants in 5 ms
[2024-05-28 06:20:00] [INFO ] Implicit Places using invariants in 147 ms returned [0, 5]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 153 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/104 places, 234/592 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 234/234 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 170 ms. Remains : 66/104 places, 234/592 transitions.
Stuttering acceptance computed with spot in 286 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Running random walk in product with property : PermAdmissibility-PT-50-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (AND (GEQ s17 1) (GEQ s51 1) (GEQ s55 1)) (AND (GEQ s28 1) (GEQ s31 1) (GEQ s55 1)) (AND (GEQ s20 1) (GEQ s52 1) (GEQ s55 1)) (AND (GEQ s20 1) (GEQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 4948 reset in 1100 ms.
Product exploration explored 100000 steps with 4849 reset in 969 ms.
Computed a total of 66 stabilizing places and 234 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 66 transition count 234
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), (X (NOT (AND p1 p0))), (X p0), true, (X (X (NOT p1))), (X (X (NOT (AND p1 p0)))), (X (X p0)), (F (G (NOT p1))), (F (G p0))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 10 factoid took 163 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 44 ms :[(NOT p1)]
Finished random walk after 511 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=255 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), (X (NOT (AND p1 p0))), (X p0), true, (X (X (NOT p1))), (X (X (NOT (AND p1 p0)))), (X (X p0)), (F (G (NOT p1))), (F (G p0))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 10 factoid took 221 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 71 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p1)]
// Phase 1: matrix 234 rows 66 cols
[2024-05-28 06:20:03] [INFO ] Computed 14 invariants in 4 ms
[2024-05-28 06:20:04] [INFO ] [Real]Absence check using 0 positive and 14 generalized place invariants in 31 ms returned sat
[2024-05-28 06:20:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 06:20:04] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2024-05-28 06:20:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 06:20:04] [INFO ] [Nat]Absence check using 0 positive and 14 generalized place invariants in 17 ms returned sat
[2024-05-28 06:20:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 06:20:04] [INFO ] [Nat]Absence check using state equation in 107 ms returned sat
[2024-05-28 06:20:04] [INFO ] Computed and/alt/rep : 31/197/31 causal constraints (skipped 199 transitions) in 44 ms.
[2024-05-28 06:20:05] [INFO ] Added : 20 causal constraints over 4 iterations in 202 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 17 out of 66 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 234/234 transitions.
Graph (complete) has 349 edges and 66 vertex of which 58 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.3 ms
Discarding 8 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 5 place count 54 transition count 210
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 54 transition count 210
Applied a total of 9 rules in 21 ms. Remains 54 /66 variables (removed 12) and now considering 210/234 (removed 24) transitions.
// Phase 1: matrix 210 rows 54 cols
[2024-05-28 06:20:05] [INFO ] Computed 12 invariants in 3 ms
[2024-05-28 06:20:05] [INFO ] Implicit Places using invariants in 101 ms returned [17, 34]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 106 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 52/66 places, 210/234 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 52 transition count 209
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 51 transition count 209
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 51 transition count 208
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 50 transition count 208
Applied a total of 4 rules in 21 ms. Remains 50 /52 variables (removed 2) and now considering 208/210 (removed 2) transitions.
// Phase 1: matrix 208 rows 50 cols
[2024-05-28 06:20:05] [INFO ] Computed 10 invariants in 2 ms
[2024-05-28 06:20:05] [INFO ] Implicit Places using invariants in 81 ms returned []
[2024-05-28 06:20:05] [INFO ] Invariant cache hit.
[2024-05-28 06:20:05] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 198 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 50/66 places, 208/234 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 347 ms. Remains : 50/66 places, 208/234 transitions.
Computed a total of 50 stabilizing places and 208 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 50 transition count 208
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1))), (F (G (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 116 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 43 ms :[(NOT p1)]
Finished random walk after 409 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=409 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1))), (F (G (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 4 factoid took 128 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p1)]
[2024-05-28 06:20:06] [INFO ] Invariant cache hit.
[2024-05-28 06:20:06] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 11 ms returned sat
[2024-05-28 06:20:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 06:20:06] [INFO ] [Real]Absence check using state equation in 81 ms returned sat
[2024-05-28 06:20:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 06:20:07] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 8 ms returned sat
[2024-05-28 06:20:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 06:20:07] [INFO ] [Nat]Absence check using state equation in 69 ms returned sat
[2024-05-28 06:20:07] [INFO ] Computed and/alt/rep : 28/176/28 causal constraints (skipped 176 transitions) in 29 ms.
[2024-05-28 06:20:07] [INFO ] Added : 18 causal constraints over 5 iterations in 140 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 41 ms :[(NOT p1)]
Product exploration explored 100000 steps with 3824 reset in 1183 ms.
Product exploration explored 100000 steps with 3852 reset in 807 ms.
Built C files in :
/tmp/ltsmin6268192978185260671
[2024-05-28 06:20:09] [INFO ] Computing symmetric may disable matrix : 208 transitions.
[2024-05-28 06:20:09] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 06:20:09] [INFO ] Computing symmetric may enable matrix : 208 transitions.
[2024-05-28 06:20:09] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 06:20:09] [INFO ] Computing Do-Not-Accords matrix : 208 transitions.
[2024-05-28 06:20:09] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 06:20:09] [INFO ] Built C files in 61ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6268192978185260671
Running compilation step : cd /tmp/ltsmin6268192978185260671;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 883 ms.
Running link step : cd /tmp/ltsmin6268192978185260671;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 54 ms.
Running LTSmin : cd /tmp/ltsmin6268192978185260671;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14402238961217085825.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 17 out of 50 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 50/50 places, 208/208 transitions.
Applied a total of 0 rules in 10 ms. Remains 50 /50 variables (removed 0) and now considering 208/208 (removed 0) transitions.
[2024-05-28 06:20:24] [INFO ] Invariant cache hit.
[2024-05-28 06:20:24] [INFO ] Implicit Places using invariants in 96 ms returned []
[2024-05-28 06:20:24] [INFO ] Invariant cache hit.
[2024-05-28 06:20:24] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 296 ms to find 0 implicit places.
[2024-05-28 06:20:24] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-28 06:20:24] [INFO ] Invariant cache hit.
[2024-05-28 06:20:25] [INFO ] Dead Transitions using invariants and state equation in 130 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 457 ms. Remains : 50/50 places, 208/208 transitions.
Built C files in :
/tmp/ltsmin17642696422964351835
[2024-05-28 06:20:25] [INFO ] Computing symmetric may disable matrix : 208 transitions.
[2024-05-28 06:20:25] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 06:20:25] [INFO ] Computing symmetric may enable matrix : 208 transitions.
[2024-05-28 06:20:25] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 06:20:25] [INFO ] Computing Do-Not-Accords matrix : 208 transitions.
[2024-05-28 06:20:25] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 06:20:25] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17642696422964351835
Running compilation step : cd /tmp/ltsmin17642696422964351835;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 705 ms.
Running link step : cd /tmp/ltsmin17642696422964351835;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin17642696422964351835;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15303115287866591999.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 06:20:40] [INFO ] Flatten gal took : 33 ms
[2024-05-28 06:20:40] [INFO ] Flatten gal took : 32 ms
[2024-05-28 06:20:40] [INFO ] Time to serialize gal into /tmp/LTL1030313223066869819.gal : 15 ms
[2024-05-28 06:20:40] [INFO ] Time to serialize properties into /tmp/LTL11397517149307929960.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1030313223066869819.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3467731773074616414.hoa' '-atoms' '/tmp/LTL11397517149307929960.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL11397517149307929960.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3467731773074616414.hoa
Detected timeout of ITS tools.
[2024-05-28 06:20:55] [INFO ] Flatten gal took : 18 ms
[2024-05-28 06:20:55] [INFO ] Flatten gal took : 16 ms
[2024-05-28 06:20:55] [INFO ] Time to serialize gal into /tmp/LTL14553300150996719612.gal : 3 ms
[2024-05-28 06:20:55] [INFO ] Time to serialize properties into /tmp/LTL5249474310233145877.ltl : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14553300150996719612.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5249474310233145877.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((X((G(G("(((((in4_6<1)||(in2_2<1))||(c8<1))&&(((in4_7<1)||(in2_3<1))||(c8<1)))&&((((in4_7<1)||(in2_2<1))||(c8<1))&&(((in4_6<1)||(in...5982
Formula 0 simplified : X(("(((((((((aux12_6>=1)&&(aux10_6>=1))&&(c16>=1))||(((aux12_7>=1)&&(aux10_0>=1))&&(c16>=1)))||((((aux12_3>=1)&&(aux10_7>=1))&&(c16>...5965
Detected timeout of ITS tools.
[2024-05-28 06:21:10] [INFO ] Flatten gal took : 15 ms
[2024-05-28 06:21:10] [INFO ] Applying decomposition
[2024-05-28 06:21:10] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph9394642048821930874.txt' '-o' '/tmp/graph9394642048821930874.bin' '-w' '/tmp/graph9394642048821930874.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9394642048821930874.bin' '-l' '-1' '-v' '-w' '/tmp/graph9394642048821930874.weights' '-q' '0' '-e' '0.001'
[2024-05-28 06:21:10] [INFO ] Decomposing Gal with order
[2024-05-28 06:21:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 06:21:10] [INFO ] Removed a total of 18 redundant transitions.
[2024-05-28 06:21:10] [INFO ] Flatten gal took : 67 ms
[2024-05-28 06:21:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 4 ms.
[2024-05-28 06:21:10] [INFO ] Time to serialize gal into /tmp/LTL2606461504209676316.gal : 4 ms
[2024-05-28 06:21:10] [INFO ] Time to serialize properties into /tmp/LTL15418809296785675273.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2606461504209676316.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15418809296785675273.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !(((X((G(G("(((((u1.in4_6<1)||(u1.in2_2<1))||(u1.c8<1))&&(((u1.in4_7<1)||(u1.in2_3<1))||(u1.c8<1)))&&((((u1.in4_7<1)||(u1.in2_2<1))||(...7206
Formula 0 simplified : X(("(((((((((u2.aux12_6>=1)&&(u2.aux10_6>=1))&&(u2.c16>=1))||(((u2.aux12_7>=1)&&(u2.aux10_0>=1))&&(u2.c16>=1)))||((((u2.aux12_3>=1)&...7189
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10714356971157704157
[2024-05-28 06:21:26] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10714356971157704157
Running compilation step : cd /tmp/ltsmin10714356971157704157;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 872 ms.
Running link step : cd /tmp/ltsmin10714356971157704157;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin10714356971157704157;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X(([]([]((LTLAPp0==true)))||!((LTLAPp1==true) U !(LTLAPp0==true))))&&<>((LTLAPp1==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PermAdmissibility-PT-50-LTLFireability-03 finished in 100941 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 17 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 91 transition count 468
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 91 transition count 468
Applied a total of 26 rules in 21 ms. Remains 91 /104 variables (removed 13) and now considering 468/592 (removed 124) transitions.
// Phase 1: matrix 468 rows 91 cols
[2024-05-28 06:21:41] [INFO ] Computed 16 invariants in 5 ms
[2024-05-28 06:21:42] [INFO ] Implicit Places using invariants in 1540 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1558 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 90/104 places, 468/592 transitions.
Applied a total of 0 rules in 2 ms. Remains 90 /90 variables (removed 0) and now considering 468/468 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1581 ms. Remains : 90/104 places, 468/592 transitions.
Stuttering acceptance computed with spot in 132 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PermAdmissibility-PT-50-LTLFireability-04 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 (OR (LT s8 1) (LT s15 1) (LT s21 1)) (OR (LT s10 1) (LT s17 1) (LT s21 1)) (OR (LT s9 1) (LT s20 1) (LT s21 1)) (OR (LT s12 1) (LT s14 1) (LT s21 ...], 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 44 steps with 0 reset in 1 ms.
FORMULA PermAdmissibility-PT-50-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PermAdmissibility-PT-50-LTLFireability-04 finished in 1736 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 9 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Graph (complete) has 975 edges and 104 vertex of which 32 are kept as prefixes of interest. Removing 72 places using SCC suffix rule.3 ms
Discarding 72 places :
Also discarding 512 output transitions
Drop transitions removed 512 transitions
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 6 place count 27 transition count 52
Iterating global reduction 0 with 5 rules applied. Total rules applied 11 place count 27 transition count 52
Applied a total of 11 rules in 7 ms. Remains 27 /104 variables (removed 77) and now considering 52/592 (removed 540) transitions.
// Phase 1: matrix 52 rows 27 cols
[2024-05-28 06:21:42] [INFO ] Computed 8 invariants in 1 ms
[2024-05-28 06:21:42] [INFO ] Implicit Places using invariants in 43 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 59 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 26/104 places, 52/592 transitions.
Applied a total of 0 rules in 2 ms. Remains 26 /26 variables (removed 0) and now considering 52/52 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 68 ms. Remains : 26/104 places, 52/592 transitions.
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Running random walk in product with property : PermAdmissibility-PT-50-LTLFireability-05 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 (OR (LT s6 1) (LT s7 1) (LT s9 1)) (OR (LT s3 1) (LT s8 1) (LT s9 1)) (OR (LT s4 1) (LT s5 1) (LT s9 1)) (OR (LT s4 1) (LT s7 1) (LT s9 1)) (OR (L...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 249 reset in 807 ms.
Product exploration explored 100000 steps with 249 reset in 799 ms.
Computed a total of 26 stabilizing places and 52 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 26 transition count 52
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 23 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PermAdmissibility-PT-50-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PermAdmissibility-PT-50-LTLFireability-05 finished in 1875 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))&&F(p1)))'
Support contains 5 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 78 transition count 344
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 78 transition count 344
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 76 place count 54 transition count 108
Iterating global reduction 0 with 24 rules applied. Total rules applied 100 place count 54 transition count 108
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 103 place count 51 transition count 84
Iterating global reduction 0 with 3 rules applied. Total rules applied 106 place count 51 transition count 84
Applied a total of 106 rules in 9 ms. Remains 51 /104 variables (removed 53) and now considering 84/592 (removed 508) transitions.
// Phase 1: matrix 84 rows 51 cols
[2024-05-28 06:21:44] [INFO ] Computed 16 invariants in 1 ms
[2024-05-28 06:21:44] [INFO ] Implicit Places using invariants in 86 ms returned [0, 5, 18, 25]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 91 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/104 places, 84/592 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 84/84 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 103 ms. Remains : 47/104 places, 84/592 transitions.
Stuttering acceptance computed with spot in 221 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : PermAdmissibility-PT-50-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s30 1) (GEQ s32 1) (GEQ s41 1)), p0:(OR (LT s31 1) (LT s32 1) (LT s42 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33260 reset in 327 ms.
Product exploration explored 100000 steps with 33274 reset in 358 ms.
Computed a total of 47 stabilizing places and 84 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 47 transition count 84
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), (X p0), (X (X p0)), (F (G (NOT p1))), (F (G p0))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 201 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p1)]
Finished random walk after 52 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=52 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), (X p0), (X (X p0)), (F (G (NOT p1))), (F (G p0))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F p1)]
Knowledge based reduction with 6 factoid took 239 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p1)]
// Phase 1: matrix 84 rows 47 cols
[2024-05-28 06:21:46] [INFO ] Computed 12 invariants in 2 ms
[2024-05-28 06:21:46] [INFO ] [Real]Absence check using 0 positive and 12 generalized place invariants in 7 ms returned sat
[2024-05-28 06:21:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 06:21:46] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2024-05-28 06:21:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 06:21:46] [INFO ] [Nat]Absence check using 0 positive and 12 generalized place invariants in 5 ms returned sat
[2024-05-28 06:21:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 06:21:46] [INFO ] [Nat]Absence check using state equation in 35 ms returned sat
[2024-05-28 06:21:46] [INFO ] Computed and/alt/rep : 19/94/19 causal constraints (skipped 61 transitions) in 10 ms.
[2024-05-28 06:21:46] [INFO ] Added : 17 causal constraints over 4 iterations in 70 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 3 out of 47 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 47/47 places, 84/84 transitions.
Graph (complete) has 198 edges and 47 vertex of which 12 are kept as prefixes of interest. Removing 35 places using SCC suffix rule.1 ms
Discarding 35 places :
Also discarding 68 output transitions
Drop transitions removed 68 transitions
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 10 transition count 10
Ensure Unique test removed 1 places
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 9 transition count 10
Applied a total of 6 rules in 4 ms. Remains 9 /47 variables (removed 38) and now considering 10/84 (removed 74) transitions.
// Phase 1: matrix 10 rows 9 cols
[2024-05-28 06:21:46] [INFO ] Computed 3 invariants in 1 ms
[2024-05-28 06:21:46] [INFO ] Implicit Places using invariants in 21 ms returned [8]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 23 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 8/47 places, 10/84 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 0 ms. Remains 7 /8 variables (removed 1) and now considering 9/10 (removed 1) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 28 ms. Remains : 7/47 places, 9/84 transitions.
Computed a total of 7 stabilizing places and 9 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 7 transition count 9
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p1), (X p1), (F (G (NOT p1)))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 14 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PermAdmissibility-PT-50-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PermAdmissibility-PT-50-LTLFireability-08 finished in 2059 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Support contains 6 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 80 transition count 352
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 80 transition count 352
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 68 place count 60 transition count 136
Iterating global reduction 0 with 20 rules applied. Total rules applied 88 place count 60 transition count 136
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 89 place count 59 transition count 128
Iterating global reduction 0 with 1 rules applied. Total rules applied 90 place count 59 transition count 128
Applied a total of 90 rules in 8 ms. Remains 59 /104 variables (removed 45) and now considering 128/592 (removed 464) transitions.
// Phase 1: matrix 128 rows 59 cols
[2024-05-28 06:21:46] [INFO ] Computed 16 invariants in 1 ms
[2024-05-28 06:21:46] [INFO ] Implicit Places using invariants in 68 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 71 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 58/104 places, 128/592 transitions.
Applied a total of 0 rules in 1 ms. Remains 58 /58 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 81 ms. Remains : 58/104 places, 128/592 transitions.
Stuttering acceptance computed with spot in 218 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PermAdmissibility-PT-50-LTLFireability-10 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: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(AND (GEQ s1 1) (GEQ s3 1) (GEQ s6 1) (GEQ s29 1) (GEQ s34 1) (GEQ 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], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 3710 steps with 12 reset in 27 ms.
FORMULA PermAdmissibility-PT-50-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PermAdmissibility-PT-50-LTLFireability-10 finished in 340 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p0))||G(p1))))'
Support contains 4 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 81 transition count 356
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 81 transition count 356
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 64 place count 63 transition count 158
Iterating global reduction 0 with 18 rules applied. Total rules applied 82 place count 63 transition count 158
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 84 place count 61 transition count 142
Iterating global reduction 0 with 2 rules applied. Total rules applied 86 place count 61 transition count 142
Applied a total of 86 rules in 22 ms. Remains 61 /104 variables (removed 43) and now considering 142/592 (removed 450) transitions.
// Phase 1: matrix 142 rows 61 cols
[2024-05-28 06:21:47] [INFO ] Computed 16 invariants in 1 ms
[2024-05-28 06:21:47] [INFO ] Implicit Places using invariants in 73 ms returned [8]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 76 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/104 places, 142/592 transitions.
Applied a total of 0 rules in 6 ms. Remains 60 /60 variables (removed 0) and now considering 142/142 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 106 ms. Remains : 60/104 places, 142/592 transitions.
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PermAdmissibility-PT-50-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s1 1) (GEQ s3 1) (GEQ s7 1)), p0:(AND (GEQ s1 1) (GEQ s4 1) (GEQ s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 659 reset in 701 ms.
Product exploration explored 100000 steps with 676 reset in 737 ms.
Computed a total of 60 stabilizing places and 142 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 60 transition count 142
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 211 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 2298 steps, including 2 resets, run visited all 2 properties in 5 ms. (steps per millisecond=459 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Property proved to be false thanks to negative knowledge :(F (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 7 factoid took 240 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA PermAdmissibility-PT-50-LTLFireability-11 FALSE TECHNIQUES KNOWLEDGE
Treatment of property PermAdmissibility-PT-50-LTLFireability-11 finished in 2393 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(((p0||X((!p1||X(F(!p2))))) U p3)))'
Support contains 11 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 82 transition count 364
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 82 transition count 364
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 58 place count 68 transition count 190
Iterating global reduction 0 with 14 rules applied. Total rules applied 72 place count 68 transition count 190
Applied a total of 72 rules in 6 ms. Remains 68 /104 variables (removed 36) and now considering 190/592 (removed 402) transitions.
// Phase 1: matrix 190 rows 68 cols
[2024-05-28 06:21:49] [INFO ] Computed 16 invariants in 3 ms
[2024-05-28 06:21:49] [INFO ] Implicit Places using invariants in 101 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 102 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 67/104 places, 190/592 transitions.
Applied a total of 0 rules in 0 ms. Remains 67 /67 variables (removed 0) and now considering 190/190 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 111 ms. Remains : 67/104 places, 190/592 transitions.
Stuttering acceptance computed with spot in 171 ms :[(NOT p3), (AND p1 p2), (NOT p3), p2]
Running random walk in product with property : PermAdmissibility-PT-50-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p3), acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p3) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(NOT p3), acceptance={0} source=2 dest: 2}], [{ cond=p2, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p3:(AND (GEQ s1 1) (GEQ s4 1) (GEQ s8 1)), p0:(AND (GEQ s23 1) (GEQ s36 1) (GEQ s57 1)), p1:(AND (GEQ s25 1) (GEQ s37 1) (GEQ s57 1)), p2:(AND (GEQ s2 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 28586 reset in 231 ms.
Product exploration explored 100000 steps with 28526 reset in 249 ms.
Computed a total of 67 stabilizing places and 190 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 67 transition count 190
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), (X (NOT p3)), (X (NOT p1)), (X (AND (NOT p3) (NOT p0))), (X (X (NOT p2))), (X (X (NOT p3))), (X (X (NOT p1))), (X (X (AND (NOT p3) (NOT p0)))), (F (G (NOT p3))), (F (G (NOT p0))), (F (G (NOT p1))), (F (G (NOT p2)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 12 factoid took 106 ms. Reduced automaton from 4 states, 7 edges and 4 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 83 ms :[(NOT p3), (NOT p3)]
Finished random walk after 3932 steps, including 4 resets, run visited all 1 properties in 4 ms. (steps per millisecond=983 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), (X (NOT p3)), (X (NOT p1)), (X (AND (NOT p3) (NOT p0))), (X (X (NOT p2))), (X (X (NOT p3))), (X (X (NOT p1))), (X (X (AND (NOT p3) (NOT p0)))), (F (G (NOT p3))), (F (G (NOT p0))), (F (G (NOT p1))), (F (G (NOT p2)))]
False Knowledge obtained : [(F p3)]
Property proved to be false thanks to negative knowledge :(F p3)
Knowledge based reduction with 12 factoid took 141 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA PermAdmissibility-PT-50-LTLFireability-12 FALSE TECHNIQUES KNOWLEDGE
Treatment of property PermAdmissibility-PT-50-LTLFireability-12 finished in 1221 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(!p0)) U (p1||G(p2)))))'
Support contains 11 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Graph (complete) has 975 edges and 104 vertex of which 86 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.3 ms
Discarding 18 places :
Also discarding 128 output transitions
Drop transitions removed 128 transitions
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 10 place count 77 transition count 360
Iterating global reduction 0 with 9 rules applied. Total rules applied 19 place count 77 transition count 360
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 35 place count 61 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 51 place count 61 transition count 168
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 52 place count 60 transition count 160
Iterating global reduction 0 with 1 rules applied. Total rules applied 53 place count 60 transition count 160
Applied a total of 53 rules in 22 ms. Remains 60 /104 variables (removed 44) and now considering 160/592 (removed 432) transitions.
// Phase 1: matrix 160 rows 60 cols
[2024-05-28 06:21:50] [INFO ] Computed 14 invariants in 2 ms
[2024-05-28 06:21:50] [INFO ] Implicit Places using invariants in 109 ms returned []
[2024-05-28 06:21:50] [INFO ] Invariant cache hit.
[2024-05-28 06:21:50] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 232 ms to find 0 implicit places.
[2024-05-28 06:21:50] [INFO ] Redundant transitions in 6 ms returned []
[2024-05-28 06:21:50] [INFO ] Invariant cache hit.
[2024-05-28 06:21:51] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/104 places, 160/592 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 413 ms. Remains : 60/104 places, 160/592 transitions.
Stuttering acceptance computed with spot in 155 ms :[(AND (NOT p1) (NOT p2)), p0, (AND (NOT p1) (NOT p2)), (AND p0 (NOT p2))]
Running random walk in product with property : PermAdmissibility-PT-50-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 3}], [{ cond=(NOT p2), acceptance={} source=3 dest: 1}, { cond=p2, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s2 1) (GEQ s4 1) (GEQ s7 1)), p2:(AND (GEQ s20 1) (GEQ s31 1) (GEQ s49 1)), p0:(AND (GEQ s1 1) (GEQ s4 1) (GEQ s6 1) (GEQ s13 1) (GEQ s17 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 142 reset in 1043 ms.
Product exploration explored 100000 steps with 142 reset in 761 ms.
Computed a total of 60 stabilizing places and 160 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 60 transition count 160
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p0)), (X (NOT p0)), (X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) p2))), (X (NOT p2)), (X (X (NOT p0))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT p2))), (F (G (NOT p1))), (F (G (NOT p2))), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 12 factoid took 427 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 182 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Incomplete random walk after 10009 steps, including 13 resets, run finished after 9 ms. (steps per millisecond=1112 ) properties (out of 2) seen :1
Finished Best-First random walk after 808 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=269 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p0)), (X (NOT p0)), (X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) p2))), (X (NOT p2)), (X (X (NOT p0))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT p2))), (F (G (NOT p1))), (F (G (NOT p2))), (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) (NOT p2)))), (F (AND (NOT p1) p2))]
Property proved to be false thanks to negative knowledge :(F (NOT (AND (NOT p1) (NOT p2))))
Knowledge based reduction with 12 factoid took 775 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA PermAdmissibility-PT-50-LTLFireability-13 FALSE TECHNIQUES KNOWLEDGE
Treatment of property PermAdmissibility-PT-50-LTLFireability-13 finished in 3868 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(G(p1))&&G(p2)&&p0)))'
Support contains 9 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 81 transition count 356
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 81 transition count 356
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 64 place count 63 transition count 150
Iterating global reduction 0 with 18 rules applied. Total rules applied 82 place count 63 transition count 150
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 83 place count 62 transition count 142
Iterating global reduction 0 with 1 rules applied. Total rules applied 84 place count 62 transition count 142
Applied a total of 84 rules in 9 ms. Remains 62 /104 variables (removed 42) and now considering 142/592 (removed 450) transitions.
// Phase 1: matrix 142 rows 62 cols
[2024-05-28 06:21:54] [INFO ] Computed 16 invariants in 2 ms
[2024-05-28 06:21:54] [INFO ] Implicit Places using invariants in 101 ms returned []
[2024-05-28 06:21:54] [INFO ] Invariant cache hit.
[2024-05-28 06:21:54] [INFO ] Implicit Places using invariants and state equation in 188 ms returned []
Implicit Place search using SMT with State Equation took 292 ms to find 0 implicit places.
[2024-05-28 06:21:54] [INFO ] Invariant cache hit.
[2024-05-28 06:21:54] [INFO ] Dead Transitions using invariants and state equation in 119 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 62/104 places, 142/592 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 422 ms. Remains : 62/104 places, 142/592 transitions.
Stuttering acceptance computed with spot in 185 ms :[(OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p2) (NOT p1)), true, (NOT p1), (NOT p2)]
Running random walk in product with property : PermAdmissibility-PT-50-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND p0 p2), acceptance={} source=1 dest: 3}, { cond=(AND p0 p2), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 2}, { cond=p2, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s1 1) (GEQ s3 1) (GEQ s4 1)), p2:(AND (GEQ s44 1) (GEQ s45 1) (GEQ s56 1)), p1:(OR (LT s7 1) (LT s8 1) (LT s12 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA PermAdmissibility-PT-50-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PermAdmissibility-PT-50-LTLFireability-14 finished in 629 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0) U (!p0 U X(p1))) U p1))'
Support contains 6 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 78 transition count 344
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 78 transition count 344
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 74 place count 56 transition count 122
Iterating global reduction 0 with 22 rules applied. Total rules applied 96 place count 56 transition count 122
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 98 place count 54 transition count 106
Iterating global reduction 0 with 2 rules applied. Total rules applied 100 place count 54 transition count 106
Applied a total of 100 rules in 6 ms. Remains 54 /104 variables (removed 50) and now considering 106/592 (removed 486) transitions.
// Phase 1: matrix 106 rows 54 cols
[2024-05-28 06:21:55] [INFO ] Computed 16 invariants in 1 ms
[2024-05-28 06:21:55] [INFO ] Implicit Places using invariants in 93 ms returned [0, 5, 18, 26]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 95 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 50/104 places, 106/592 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 106/106 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 102 ms. Remains : 50/104 places, 106/592 transitions.
Stuttering acceptance computed with spot in 251 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p0) (NOT p1)), (AND (NOT p1) p0), true, (NOT p0)]
Running random walk in product with property : PermAdmissibility-PT-50-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(AND (GEQ s16 1) (GEQ s17 1) (GEQ s38 1)), p0:(AND (GEQ s23 1) (GEQ s27 1) (GEQ s29 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3503 steps with 1191 reset in 7 ms.
FORMULA PermAdmissibility-PT-50-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PermAdmissibility-PT-50-LTLFireability-15 finished in 381 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((G(G(p0))||!(p1 U !p0)))&&F(p1)))'
[2024-05-28 06:21:55] [INFO ] Flatten gal took : 51 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16832161637838453494
[2024-05-28 06:21:55] [INFO ] Computing symmetric may disable matrix : 592 transitions.
[2024-05-28 06:21:55] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 06:21:55] [INFO ] Computing symmetric may enable matrix : 592 transitions.
[2024-05-28 06:21:55] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 06:21:55] [INFO ] Applying decomposition
[2024-05-28 06:21:55] [INFO ] Flatten gal took : 45 ms
[2024-05-28 06:21:55] [INFO ] Computing Do-Not-Accords matrix : 592 transitions.
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11497467669631480143.txt' '-o' '/tmp/graph11497467669631480143.bin' '-w' '/tmp/graph11497467669631480143.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11497467669631480143.bin' '-l' '-1' '-v' '-w' '/tmp/graph11497467669631480143.weights' '-q' '0' '-e' '0.001'
[2024-05-28 06:21:56] [INFO ] Decomposing Gal with order
[2024-05-28 06:21:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 06:21:56] [INFO ] Computation of Completed DNA matrix. took 41 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 06:21:56] [INFO ] Built C files in 240ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16832161637838453494
Running compilation step : cd /tmp/ltsmin16832161637838453494;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-28 06:21:56] [INFO ] Removed a total of 598 redundant transitions.
[2024-05-28 06:21:56] [INFO ] Flatten gal took : 196 ms
[2024-05-28 06:21:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 204 labels/synchronizations in 20 ms.
[2024-05-28 06:21:56] [INFO ] Time to serialize gal into /tmp/LTLFireability2919172461204370566.gal : 10 ms
[2024-05-28 06:21:56] [INFO ] Time to serialize properties into /tmp/LTLFireability10419561560161561436.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability2919172461204370566.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability10419561560161561436.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((X((G(G("(((((i3.u2.in4_6<1)||(i3.u2.in2_2<1))||(i3.u2.c8<1))&&(((i3.u2.in4_7<1)||(i3.u2.in2_3<1))||(i3.u2.c8<1)))&&((((i3.u2.in4_7...7278
Formula 0 simplified : X(("(((((((((u3.aux12_6>=1)&&(u3.aux10_6>=1))&&(u3.c16>=1))||(((u3.aux12_7>=1)&&(u3.aux10_0>=1))&&(u3.c16>=1)))||((((u3.aux12_3>=1)&...7261
Compilation finished in 2609 ms.
Running link step : cd /tmp/ltsmin16832161637838453494;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 71 ms.
Running LTSmin : cd /tmp/ltsmin16832161637838453494;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X(([]([]((LTLAPp0==true)))||!((LTLAPp1==true) U !(LTLAPp0==true))))&&<>((LTLAPp1==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-28 06:42:38] [INFO ] Flatten gal took : 120 ms
[2024-05-28 06:42:38] [INFO ] Time to serialize gal into /tmp/LTLFireability15510384196149982117.gal : 24 ms
[2024-05-28 06:42:38] [INFO ] Time to serialize properties into /tmp/LTLFireability7893451914853605057.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability15510384196149982117.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability7893451914853605057.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !(((X((G(G("(((((in4_6<1)||(in2_2<1))||(c8<1))&&(((in4_7<1)||(in2_3<1))||(c8<1)))&&((((in4_7<1)||(in2_2<1))||(c8<1))&&(((in4_6<1)||(in...5982
Formula 0 simplified : X(("(((((((((aux12_6>=1)&&(aux10_6>=1))&&(c16>=1))||(((aux12_7>=1)&&(aux10_0>=1))&&(c16>=1)))||((((aux12_3>=1)&&(aux10_7>=1))&&(c16>...5965
Detected timeout of ITS tools.
[2024-05-28 07:03:21] [INFO ] Flatten gal took : 116 ms
[2024-05-28 07:03:21] [INFO ] Input system was already deterministic with 592 transitions.
[2024-05-28 07:03:21] [INFO ] Transformed 104 places.
[2024-05-28 07:03:21] [INFO ] Transformed 592 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-28 07:03:21] [INFO ] Time to serialize gal into /tmp/LTLFireability16196413988549910676.gal : 19 ms
[2024-05-28 07:03:21] [INFO ] Time to serialize properties into /tmp/LTLFireability13823594673143837186.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability16196413988549910676.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability13823594673143837186.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((X((G(G("(((((in4_6<1)||(in2_2<1))||(c8<1))&&(((in4_7<1)||(in2_3<1))||(c8<1)))&&((((in4_7<1)||(in2_2<1))||(c8<1))&&(((in4_6<1)||(in...5982
Formula 0 simplified : X(("(((((((((aux12_6>=1)&&(aux10_6>=1))&&(c16>=1))||(((aux12_7>=1)&&(aux10_0>=1))&&(c16>=1)))||((((aux12_3>=1)&&(aux10_7>=1))&&(c16>...5965
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7162524 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16041292 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="PermAdmissibility-PT-50"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is PermAdmissibility-PT-50, 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 r285-smll-171654422000123"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PermAdmissibility-PT-50.tgz
mv PermAdmissibility-PT-50 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 '
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 ;