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.r496-tall-171640603800612.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)
.............
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is GPUForwardProgress-PT-40a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r496-tall-171640603800612
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 524K
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Apr 12 00:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 103K Apr 12 00:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 00:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 106K Apr 12 00:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 62K May 18 16:42 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 GPUForwardProgress-PT-40a-LTLFireability-00
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-01
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-02
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-03
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-04
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-05
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-06
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-07
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-08
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-09
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-10
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-11
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-12
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-13
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-14
FORMULA_NAME GPUForwardProgress-PT-40a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717199204187

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPUForwardProgress-PT-40a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 23:46:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 23:46:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 23:46:45] [INFO ] Load time of PNML (sax parser for PT used): 71 ms
[2024-05-31 23:46:45] [INFO ] Transformed 168 places.
[2024-05-31 23:46:45] [INFO ] Transformed 209 transitions.
[2024-05-31 23:46:45] [INFO ] Found NUPN structural information;
[2024-05-31 23:46:45] [INFO ] Parsed PT model containing 168 places and 209 transitions and 821 arcs in 165 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 42 transitions
Reduce redundant transitions removed 42 transitions.
FORMULA GPUForwardProgress-PT-40a-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-40a-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-40a-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-40a-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 29 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 167/167 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 167 transition count 167
Applied a total of 1 rules in 30 ms. Remains 167 /168 variables (removed 1) and now considering 167/167 (removed 0) transitions.
// Phase 1: matrix 167 rows 167 cols
[2024-05-31 23:46:45] [INFO ] Computed 41 invariants in 17 ms
[2024-05-31 23:46:46] [INFO ] Implicit Places using invariants in 250 ms returned []
[2024-05-31 23:46:46] [INFO ] Invariant cache hit.
[2024-05-31 23:46:46] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-05-31 23:46:46] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 507 ms to find 0 implicit places.
Running 166 sub problems to find dead transitions.
[2024-05-31 23:46:46] [INFO ] Invariant cache hit.
[2024-05-31 23:46:46] [INFO ] State equation strengthened by 41 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 166/166 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/166 variables, 41/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (OVERLAPS) 166/332 variables, 166/373 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/332 variables, 40/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/332 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (OVERLAPS) 1/333 variables, 1/414 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/333 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/333 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (OVERLAPS) 1/334 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/334 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 11 (OVERLAPS) 0/334 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Real declared 334/334 variables, and 416 constraints, problems are : Problem set: 0 solved, 166 unsolved in 15833 ms.
Refiners :[Domain max(s): 167/167 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 167/167 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 166 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 166/166 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/166 variables, 41/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (OVERLAPS) 166/332 variables, 166/373 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/332 variables, 40/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/332 variables, 166/579 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/332 variables, 0/579 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (OVERLAPS) 1/333 variables, 1/580 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/333 variables, 1/581 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/333 variables, 0/581 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (OVERLAPS) 1/334 variables, 1/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/334 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 12 (OVERLAPS) 0/334 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Int declared 334/334 variables, and 582 constraints, problems are : Problem set: 0 solved, 166 unsolved in 19395 ms.
Refiners :[Domain max(s): 167/167 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 167/167 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 0/0 constraints]
After SMT, in 35459ms problems are : Problem set: 0 solved, 166 unsolved
Search for dead transitions found 0 dead transitions in 35482ms
Starting structural reductions in LTL mode, iteration 1 : 167/168 places, 167/167 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 36037 ms. Remains : 167/168 places, 167/167 transitions.
Support contains 29 out of 167 places after structural reductions.
[2024-05-31 23:47:21] [INFO ] Flatten gal took : 43 ms
[2024-05-31 23:47:22] [INFO ] Flatten gal took : 23 ms
[2024-05-31 23:47:22] [INFO ] Input system was already deterministic with 167 transitions.
Support contains 28 out of 167 places (down from 29) after GAL structural reductions.
RANDOM walk for 40000 steps (68 resets) in 1294 ms. (30 steps per ms) remains 1/29 properties
BEST_FIRST walk for 40003 steps (12 resets) in 112 ms. (354 steps per ms) remains 1/1 properties
[2024-05-31 23:47:22] [INFO ] Invariant cache hit.
[2024-05-31 23:47:22] [INFO ] State equation strengthened by 41 read => feed constraints.
Problem AtomicPropp24 is UNSAT
After SMT solving in domain Real declared 1/334 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 35 ms.
Refiners :[Domain max(s): 0/167 constraints, Generalized P Invariants (flows): 0/41 constraints, State Equation: 0/167 constraints, ReadFeed: 0/41 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 40ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
FORMULA GPUForwardProgress-PT-40a-LTLFireability-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
Computed a total of 1 stabilizing places and 1 stable transitions
Graph (complete) has 536 edges and 167 vertex of which 126 are kept as prefixes of interest. Removing 41 places using SCC suffix rule.5 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0||X(X(p1))) U G((!p2||F(p3)))))'
Support contains 6 out of 167 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 167/167 transitions.
Applied a total of 0 rules in 8 ms. Remains 167 /167 variables (removed 0) and now considering 167/167 (removed 0) transitions.
[2024-05-31 23:47:23] [INFO ] Invariant cache hit.
[2024-05-31 23:47:23] [INFO ] Implicit Places using invariants in 111 ms returned []
[2024-05-31 23:47:23] [INFO ] Invariant cache hit.
[2024-05-31 23:47:23] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-05-31 23:47:23] [INFO ] Implicit Places using invariants and state equation in 185 ms returned []
Implicit Place search using SMT with State Equation took 297 ms to find 0 implicit places.
Running 166 sub problems to find dead transitions.
[2024-05-31 23:47:23] [INFO ] Invariant cache hit.
[2024-05-31 23:47:23] [INFO ] State equation strengthened by 41 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 166/166 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/166 variables, 41/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (OVERLAPS) 166/332 variables, 166/373 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/332 variables, 40/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/332 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (OVERLAPS) 1/333 variables, 1/414 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/333 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/333 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (OVERLAPS) 1/334 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/334 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 11 (OVERLAPS) 0/334 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Real declared 334/334 variables, and 416 constraints, problems are : Problem set: 0 solved, 166 unsolved in 15308 ms.
Refiners :[Domain max(s): 167/167 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 167/167 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 166 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 166/166 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/166 variables, 41/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (OVERLAPS) 166/332 variables, 166/373 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/332 variables, 40/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/332 variables, 166/579 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/332 variables, 0/579 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (OVERLAPS) 1/333 variables, 1/580 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/333 variables, 1/581 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/333 variables, 0/581 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (OVERLAPS) 1/334 variables, 1/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/334 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 12 (OVERLAPS) 0/334 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Int declared 334/334 variables, and 582 constraints, problems are : Problem set: 0 solved, 166 unsolved in 19123 ms.
Refiners :[Domain max(s): 167/167 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 167/167 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 0/0 constraints]
After SMT, in 34600ms problems are : Problem set: 0 solved, 166 unsolved
Search for dead transitions found 0 dead transitions in 34604ms
Finished structural reductions in LTL mode , in 1 iterations and 34910 ms. Remains : 167/167 places, 167/167 transitions.
Stuttering acceptance computed with spot in 601 ms :[(AND p2 (NOT p3)), (AND p2 (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND p2 (NOT p3)), (AND p2 (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1) p2), (NOT p3), (AND (NOT p3) p2), (AND (NOT p3) p2 (NOT p1)), (AND (NOT p3) p2)]
Running random walk in product with property : GPUForwardProgress-PT-40a-LTLFireability-00
Stuttering criterion allowed to conclude after 393 steps with 0 reset in 12 ms.
FORMULA GPUForwardProgress-PT-40a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-40a-LTLFireability-00 finished in 35598 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 3 out of 167 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 167/167 places, 167/167 transitions.
Graph (complete) has 536 edges and 167 vertex of which 126 are kept as prefixes of interest. Removing 41 places using SCC suffix rule.1 ms
Discarding 41 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 39 Pre rules applied. Total rules applied 1 place count 126 transition count 127
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 0 with 78 rules applied. Total rules applied 79 place count 87 transition count 127
Applied a total of 79 rules in 36 ms. Remains 87 /167 variables (removed 80) and now considering 127/167 (removed 40) transitions.
// Phase 1: matrix 127 rows 87 cols
[2024-05-31 23:47:58] [INFO ] Computed 1 invariants in 4 ms
[2024-05-31 23:47:58] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-31 23:47:58] [INFO ] Invariant cache hit.
[2024-05-31 23:47:58] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-05-31 23:47:58] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
[2024-05-31 23:47:58] [INFO ] Redundant transitions in 4 ms returned []
Running 126 sub problems to find dead transitions.
[2024-05-31 23:47:58] [INFO ] Invariant cache hit.
[2024-05-31 23:47:58] [INFO ] State equation strengthened by 41 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/86 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/86 variables, 1/87 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/86 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 3 (OVERLAPS) 126/212 variables, 86/173 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/212 variables, 40/213 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/212 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 6 (OVERLAPS) 1/213 variables, 1/214 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/213 variables, 1/215 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/213 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 9 (OVERLAPS) 1/214 variables, 1/216 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/214 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 11 (OVERLAPS) 0/214 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 126 unsolved
No progress, stopping.
After SMT solving in domain Real declared 214/214 variables, and 216 constraints, problems are : Problem set: 0 solved, 126 unsolved in 14047 ms.
Refiners :[Domain max(s): 87/87 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 87/87 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 126/126 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 126 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/86 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/86 variables, 1/87 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/86 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 3 (OVERLAPS) 126/212 variables, 86/173 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/212 variables, 40/213 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/212 variables, 126/339 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/212 variables, 0/339 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 7 (OVERLAPS) 1/213 variables, 1/340 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/213 variables, 1/341 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/213 variables, 0/341 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 10 (OVERLAPS) 1/214 variables, 1/342 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/214 variables, 0/342 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 12 (OVERLAPS) 0/214 variables, 0/342 constraints. Problems are: Problem set: 0 solved, 126 unsolved
No progress, stopping.
After SMT solving in domain Int declared 214/214 variables, and 342 constraints, problems are : Problem set: 0 solved, 126 unsolved in 8031 ms.
Refiners :[Domain max(s): 87/87 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 87/87 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 126/126 constraints, Known Traps: 0/0 constraints]
After SMT, in 22208ms problems are : Problem set: 0 solved, 126 unsolved
Search for dead transitions found 0 dead transitions in 22209ms
Starting structural reductions in SI_LTL mode, iteration 1 : 87/167 places, 127/167 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22391 ms. Remains : 87/167 places, 127/167 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-40a-LTLFireability-01
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 1 ms.
FORMULA GPUForwardProgress-PT-40a-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-40a-LTLFireability-01 finished in 22456 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 3 out of 167 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 167/167 places, 167/167 transitions.
Graph (complete) has 536 edges and 167 vertex of which 126 are kept as prefixes of interest. Removing 41 places using SCC suffix rule.3 ms
Discarding 41 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 39 Pre rules applied. Total rules applied 1 place count 126 transition count 127
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 0 with 78 rules applied. Total rules applied 79 place count 87 transition count 127
Applied a total of 79 rules in 24 ms. Remains 87 /167 variables (removed 80) and now considering 127/167 (removed 40) transitions.
// Phase 1: matrix 127 rows 87 cols
[2024-05-31 23:48:21] [INFO ] Computed 1 invariants in 2 ms
[2024-05-31 23:48:21] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-31 23:48:21] [INFO ] Invariant cache hit.
[2024-05-31 23:48:21] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-05-31 23:48:21] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
[2024-05-31 23:48:21] [INFO ] Redundant transitions in 2 ms returned []
Running 126 sub problems to find dead transitions.
[2024-05-31 23:48:21] [INFO ] Invariant cache hit.
[2024-05-31 23:48:21] [INFO ] State equation strengthened by 41 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/86 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/86 variables, 1/87 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/86 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 3 (OVERLAPS) 126/212 variables, 86/173 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/212 variables, 40/213 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/212 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 6 (OVERLAPS) 1/213 variables, 1/214 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/213 variables, 1/215 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/213 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 9 (OVERLAPS) 1/214 variables, 1/216 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/214 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 11 (OVERLAPS) 0/214 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 126 unsolved
No progress, stopping.
After SMT solving in domain Real declared 214/214 variables, and 216 constraints, problems are : Problem set: 0 solved, 126 unsolved in 15642 ms.
Refiners :[Domain max(s): 87/87 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 87/87 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 126/126 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 126 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/86 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/86 variables, 1/87 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/86 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 3 (OVERLAPS) 126/212 variables, 86/173 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/212 variables, 40/213 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/212 variables, 126/339 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/212 variables, 0/339 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 7 (OVERLAPS) 1/213 variables, 1/340 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/213 variables, 1/341 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/213 variables, 0/341 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 10 (OVERLAPS) 1/214 variables, 1/342 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/214 variables, 0/342 constraints. Problems are: Problem set: 0 solved, 126 unsolved
At refinement iteration 12 (OVERLAPS) 0/214 variables, 0/342 constraints. Problems are: Problem set: 0 solved, 126 unsolved
No progress, stopping.
After SMT solving in domain Int declared 214/214 variables, and 342 constraints, problems are : Problem set: 0 solved, 126 unsolved in 7803 ms.
Refiners :[Domain max(s): 87/87 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 87/87 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 126/126 constraints, Known Traps: 0/0 constraints]
After SMT, in 23560ms problems are : Problem set: 0 solved, 126 unsolved
Search for dead transitions found 0 dead transitions in 23561ms
Starting structural reductions in SI_LTL mode, iteration 1 : 87/167 places, 127/167 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 23729 ms. Remains : 87/167 places, 127/167 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-40a-LTLFireability-02
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-40a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-40a-LTLFireability-02 finished in 23825 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||G(p1)))))'
Support contains 2 out of 167 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 167/167 transitions.
Applied a total of 0 rules in 12 ms. Remains 167 /167 variables (removed 0) and now considering 167/167 (removed 0) transitions.
// Phase 1: matrix 167 rows 167 cols
[2024-05-31 23:48:44] [INFO ] Computed 41 invariants in 4 ms
[2024-05-31 23:48:44] [INFO ] Implicit Places using invariants in 106 ms returned []
[2024-05-31 23:48:44] [INFO ] Invariant cache hit.
[2024-05-31 23:48:45] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-05-31 23:48:45] [INFO ] Implicit Places using invariants and state equation in 205 ms returned []
Implicit Place search using SMT with State Equation took 312 ms to find 0 implicit places.
Running 166 sub problems to find dead transitions.
[2024-05-31 23:48:45] [INFO ] Invariant cache hit.
[2024-05-31 23:48:45] [INFO ] State equation strengthened by 41 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 166/166 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/166 variables, 41/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (OVERLAPS) 166/332 variables, 166/373 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/332 variables, 40/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/332 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (OVERLAPS) 1/333 variables, 1/414 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/333 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/333 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (OVERLAPS) 1/334 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/334 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 11 (OVERLAPS) 0/334 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Real declared 334/334 variables, and 416 constraints, problems are : Problem set: 0 solved, 166 unsolved in 15387 ms.
Refiners :[Domain max(s): 167/167 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 167/167 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 166 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 166/166 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/166 variables, 41/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (OVERLAPS) 166/332 variables, 166/373 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/332 variables, 40/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/332 variables, 166/579 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/332 variables, 0/579 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (OVERLAPS) 1/333 variables, 1/580 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/333 variables, 1/581 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/333 variables, 0/581 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (OVERLAPS) 1/334 variables, 1/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/334 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 12 (OVERLAPS) 0/334 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Int declared 334/334 variables, and 582 constraints, problems are : Problem set: 0 solved, 166 unsolved in 19365 ms.
Refiners :[Domain max(s): 167/167 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 167/167 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 0/0 constraints]
After SMT, in 34885ms problems are : Problem set: 0 solved, 166 unsolved
Search for dead transitions found 0 dead transitions in 34887ms
Finished structural reductions in LTL mode , in 1 iterations and 35212 ms. Remains : 167/167 places, 167/167 transitions.
Stuttering acceptance computed with spot in 89 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : GPUForwardProgress-PT-40a-LTLFireability-03
Stuttering criterion allowed to conclude after 230 steps with 1 reset in 6 ms.
FORMULA GPUForwardProgress-PT-40a-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-40a-LTLFireability-03 finished in 35335 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(((p0&&G(F(p1))) U p2))||G(p3))))'
Support contains 6 out of 167 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 167/167 places, 167/167 transitions.
Graph (complete) has 536 edges and 167 vertex of which 126 are kept as prefixes of interest. Removing 41 places using SCC suffix rule.1 ms
Discarding 41 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 37 Pre rules applied. Total rules applied 1 place count 126 transition count 129
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 0 with 74 rules applied. Total rules applied 75 place count 89 transition count 129
Applied a total of 75 rules in 14 ms. Remains 89 /167 variables (removed 78) and now considering 129/167 (removed 38) transitions.
// Phase 1: matrix 129 rows 89 cols
[2024-05-31 23:49:20] [INFO ] Computed 1 invariants in 2 ms
[2024-05-31 23:49:20] [INFO ] Implicit Places using invariants in 54 ms returned []
[2024-05-31 23:49:20] [INFO ] Invariant cache hit.
[2024-05-31 23:49:20] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-05-31 23:49:20] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
[2024-05-31 23:49:20] [INFO ] Redundant transitions in 4 ms returned []
Running 128 sub problems to find dead transitions.
[2024-05-31 23:49:20] [INFO ] Invariant cache hit.
[2024-05-31 23:49:20] [INFO ] State equation strengthened by 41 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 88/88 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 1/89 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 3 (OVERLAPS) 128/216 variables, 88/177 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/216 variables, 40/217 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/216 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 6 (OVERLAPS) 1/217 variables, 1/218 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/217 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/217 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 9 (OVERLAPS) 1/218 variables, 1/220 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/218 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 11 (OVERLAPS) 0/218 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 128 unsolved
No progress, stopping.
After SMT solving in domain Real declared 218/218 variables, and 220 constraints, problems are : Problem set: 0 solved, 128 unsolved in 6265 ms.
Refiners :[Domain max(s): 89/89 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 89/89 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 128/128 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 128 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 88/88 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 1/89 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 3 (OVERLAPS) 128/216 variables, 88/177 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/216 variables, 40/217 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/216 variables, 128/345 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 0/345 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 7 (OVERLAPS) 1/217 variables, 1/346 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/217 variables, 1/347 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/217 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 10 (OVERLAPS) 1/218 variables, 1/348 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/218 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 12 (OVERLAPS) 0/218 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 128 unsolved
No progress, stopping.
After SMT solving in domain Int declared 218/218 variables, and 348 constraints, problems are : Problem set: 0 solved, 128 unsolved in 8608 ms.
Refiners :[Domain max(s): 89/89 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 89/89 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 128/128 constraints, Known Traps: 0/0 constraints]
After SMT, in 15000ms problems are : Problem set: 0 solved, 128 unsolved
Search for dead transitions found 0 dead transitions in 15001ms
Starting structural reductions in SI_LTL mode, iteration 1 : 89/167 places, 129/167 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 15159 ms. Remains : 89/167 places, 129/167 transitions.
Stuttering acceptance computed with spot in 194 ms :[(AND (NOT p2) (NOT p3)), (AND (NOT p3) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p3)), (AND (NOT p3) (NOT p2) (NOT p1))]
Running random walk in product with property : GPUForwardProgress-PT-40a-LTLFireability-06
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-40a-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-40a-LTLFireability-06 finished in 15378 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(p0)&&F(p1))))'
Support contains 4 out of 167 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 167/167 transitions.
Applied a total of 0 rules in 2 ms. Remains 167 /167 variables (removed 0) and now considering 167/167 (removed 0) transitions.
// Phase 1: matrix 167 rows 167 cols
[2024-05-31 23:49:35] [INFO ] Computed 41 invariants in 1 ms
[2024-05-31 23:49:35] [INFO ] Implicit Places using invariants in 144 ms returned []
[2024-05-31 23:49:35] [INFO ] Invariant cache hit.
[2024-05-31 23:49:35] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-05-31 23:49:35] [INFO ] Implicit Places using invariants and state equation in 186 ms returned []
Implicit Place search using SMT with State Equation took 332 ms to find 0 implicit places.
Running 166 sub problems to find dead transitions.
[2024-05-31 23:49:35] [INFO ] Invariant cache hit.
[2024-05-31 23:49:35] [INFO ] State equation strengthened by 41 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 166/166 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/166 variables, 41/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (OVERLAPS) 166/332 variables, 166/373 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/332 variables, 40/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/332 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (OVERLAPS) 1/333 variables, 1/414 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/333 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/333 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (OVERLAPS) 1/334 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/334 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 11 (OVERLAPS) 0/334 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Real declared 334/334 variables, and 416 constraints, problems are : Problem set: 0 solved, 166 unsolved in 15360 ms.
Refiners :[Domain max(s): 167/167 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 167/167 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 166 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 166/166 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/166 variables, 41/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (OVERLAPS) 166/332 variables, 166/373 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/332 variables, 40/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/332 variables, 166/579 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/332 variables, 0/579 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (OVERLAPS) 1/333 variables, 1/580 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/333 variables, 1/581 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/333 variables, 0/581 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (OVERLAPS) 1/334 variables, 1/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/334 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 12 (OVERLAPS) 0/334 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Int declared 334/334 variables, and 582 constraints, problems are : Problem set: 0 solved, 166 unsolved in 18986 ms.
Refiners :[Domain max(s): 167/167 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 167/167 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 0/0 constraints]
After SMT, in 34468ms problems are : Problem set: 0 solved, 166 unsolved
Search for dead transitions found 0 dead transitions in 34472ms
Finished structural reductions in LTL mode , in 1 iterations and 34807 ms. Remains : 167/167 places, 167/167 transitions.
Stuttering acceptance computed with spot in 118 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : GPUForwardProgress-PT-40a-LTLFireability-07
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-40a-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-40a-LTLFireability-07 finished in 34939 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (p1&&(X(!p2) U ((p3&&X(!p2))||X(G(!p2)))))))'
Support contains 5 out of 167 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 167/167 transitions.
Applied a total of 0 rules in 3 ms. Remains 167 /167 variables (removed 0) and now considering 167/167 (removed 0) transitions.
[2024-05-31 23:50:10] [INFO ] Invariant cache hit.
[2024-05-31 23:50:10] [INFO ] Implicit Places using invariants in 90 ms returned []
[2024-05-31 23:50:10] [INFO ] Invariant cache hit.
[2024-05-31 23:50:10] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-05-31 23:50:10] [INFO ] Implicit Places using invariants and state equation in 174 ms returned []
Implicit Place search using SMT with State Equation took 274 ms to find 0 implicit places.
Running 166 sub problems to find dead transitions.
[2024-05-31 23:50:10] [INFO ] Invariant cache hit.
[2024-05-31 23:50:10] [INFO ] State equation strengthened by 41 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 166/166 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/166 variables, 41/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (OVERLAPS) 166/332 variables, 166/373 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/332 variables, 40/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/332 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (OVERLAPS) 1/333 variables, 1/414 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/333 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/333 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (OVERLAPS) 1/334 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/334 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 11 (OVERLAPS) 0/334 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Real declared 334/334 variables, and 416 constraints, problems are : Problem set: 0 solved, 166 unsolved in 15201 ms.
Refiners :[Domain max(s): 167/167 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 167/167 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 166 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 166/166 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/166 variables, 41/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (OVERLAPS) 166/332 variables, 166/373 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/332 variables, 40/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/332 variables, 166/579 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/332 variables, 0/579 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (OVERLAPS) 1/333 variables, 1/580 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/333 variables, 1/581 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/333 variables, 0/581 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (OVERLAPS) 1/334 variables, 1/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/334 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 12 (OVERLAPS) 0/334 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Int declared 334/334 variables, and 582 constraints, problems are : Problem set: 0 solved, 166 unsolved in 19119 ms.
Refiners :[Domain max(s): 167/167 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 167/167 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 0/0 constraints]
After SMT, in 34448ms problems are : Problem set: 0 solved, 166 unsolved
Search for dead transitions found 0 dead transitions in 34450ms
Finished structural reductions in LTL mode , in 1 iterations and 34728 ms. Remains : 167/167 places, 167/167 transitions.
Stuttering acceptance computed with spot in 288 ms :[(OR (NOT p1) p2), true, p2, p2, p2, (AND (NOT p1) p2)]
Running random walk in product with property : GPUForwardProgress-PT-40a-LTLFireability-09
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA GPUForwardProgress-PT-40a-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-40a-LTLFireability-09 finished in 35042 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 167 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 167/167 places, 167/167 transitions.
Graph (complete) has 536 edges and 167 vertex of which 126 are kept as prefixes of interest. Removing 41 places using SCC suffix rule.2 ms
Discarding 41 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 39 Pre rules applied. Total rules applied 1 place count 125 transition count 126
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 0 with 78 rules applied. Total rules applied 79 place count 86 transition count 126
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 81 place count 85 transition count 125
Applied a total of 81 rules in 17 ms. Remains 85 /167 variables (removed 82) and now considering 125/167 (removed 42) transitions.
// Phase 1: matrix 125 rows 85 cols
[2024-05-31 23:50:45] [INFO ] Computed 1 invariants in 1 ms
[2024-05-31 23:50:45] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-31 23:50:45] [INFO ] Invariant cache hit.
[2024-05-31 23:50:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 23:50:45] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
[2024-05-31 23:50:45] [INFO ] Redundant transitions in 10 ms returned []
Running 85 sub problems to find dead transitions.
[2024-05-31 23:50:45] [INFO ] Invariant cache hit.
[2024-05-31 23:50:45] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (OVERLAPS) 124/169 variables, 45/91 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 5 (OVERLAPS) 40/209 variables, 40/131 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/209 variables, 40/171 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/209 variables, 0/171 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 8 (OVERLAPS) 1/210 variables, 1/172 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/210 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 10 (OVERLAPS) 0/210 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 85 unsolved
No progress, stopping.
After SMT solving in domain Real declared 210/210 variables, and 172 constraints, problems are : Problem set: 0 solved, 85 unsolved in 1812 ms.
Refiners :[Domain max(s): 85/85 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 85/85 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 85 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (OVERLAPS) 124/169 variables, 45/91 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 5/96 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 6 (OVERLAPS) 40/209 variables, 40/136 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/209 variables, 40/176 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/209 variables, 80/256 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/209 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 10 (OVERLAPS) 1/210 variables, 1/257 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/210 variables, 0/257 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 12 (OVERLAPS) 0/210 variables, 0/257 constraints. Problems are: Problem set: 0 solved, 85 unsolved
No progress, stopping.
After SMT solving in domain Int declared 210/210 variables, and 257 constraints, problems are : Problem set: 0 solved, 85 unsolved in 2840 ms.
Refiners :[Domain max(s): 85/85 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 85/85 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 0/0 constraints]
After SMT, in 4711ms problems are : Problem set: 0 solved, 85 unsolved
Search for dead transitions found 0 dead transitions in 4713ms
Starting structural reductions in SI_LTL mode, iteration 1 : 85/167 places, 125/167 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4937 ms. Remains : 85/167 places, 125/167 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-40a-LTLFireability-10
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-40a-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-40a-LTLFireability-10 finished in 4984 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(p1)||(p2 U (p3||G(p2))))))'
Support contains 6 out of 167 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 167/167 places, 167/167 transitions.
Graph (complete) has 536 edges and 167 vertex of which 126 are kept as prefixes of interest. Removing 41 places using SCC suffix rule.1 ms
Discarding 41 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 37 Pre rules applied. Total rules applied 1 place count 126 transition count 129
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 0 with 74 rules applied. Total rules applied 75 place count 89 transition count 129
Applied a total of 75 rules in 8 ms. Remains 89 /167 variables (removed 78) and now considering 129/167 (removed 38) transitions.
// Phase 1: matrix 129 rows 89 cols
[2024-05-31 23:50:50] [INFO ] Computed 1 invariants in 2 ms
[2024-05-31 23:50:50] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-05-31 23:50:50] [INFO ] Invariant cache hit.
[2024-05-31 23:50:50] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-05-31 23:50:50] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
[2024-05-31 23:50:50] [INFO ] Redundant transitions in 3 ms returned []
Running 128 sub problems to find dead transitions.
[2024-05-31 23:50:50] [INFO ] Invariant cache hit.
[2024-05-31 23:50:50] [INFO ] State equation strengthened by 41 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 88/88 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 1/89 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 3 (OVERLAPS) 128/216 variables, 88/177 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/216 variables, 40/217 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/216 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 6 (OVERLAPS) 1/217 variables, 1/218 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/217 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/217 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 9 (OVERLAPS) 1/218 variables, 1/220 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/218 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 11 (OVERLAPS) 0/218 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 128 unsolved
No progress, stopping.
After SMT solving in domain Real declared 218/218 variables, and 220 constraints, problems are : Problem set: 0 solved, 128 unsolved in 10808 ms.
Refiners :[Domain max(s): 89/89 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 89/89 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 128/128 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 128 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 88/88 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 1/89 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 3 (OVERLAPS) 128/216 variables, 88/177 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/216 variables, 40/217 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/216 variables, 128/345 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 0/345 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 7 (OVERLAPS) 1/217 variables, 1/346 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/217 variables, 1/347 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/217 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 10 (OVERLAPS) 1/218 variables, 1/348 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/218 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 12 (OVERLAPS) 0/218 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 128 unsolved
No progress, stopping.
After SMT solving in domain Int declared 218/218 variables, and 348 constraints, problems are : Problem set: 0 solved, 128 unsolved in 8935 ms.
Refiners :[Domain max(s): 89/89 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 89/89 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 128/128 constraints, Known Traps: 0/0 constraints]
After SMT, in 19880ms problems are : Problem set: 0 solved, 128 unsolved
Search for dead transitions found 0 dead transitions in 19882ms
Starting structural reductions in SI_LTL mode, iteration 1 : 89/167 places, 129/167 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 20045 ms. Remains : 89/167 places, 129/167 transitions.
Stuttering acceptance computed with spot in 44 ms :[(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1))]
Running random walk in product with property : GPUForwardProgress-PT-40a-LTLFireability-11
Product exploration explored 100000 steps with 642 reset in 624 ms.
Stack based approach found an accepted trace after 255 steps with 1 reset with depth 155 and stack size 55 in 3 ms.
FORMULA GPUForwardProgress-PT-40a-LTLFireability-11 FALSE TECHNIQUES STACK_TEST
Treatment of property GPUForwardProgress-PT-40a-LTLFireability-11 finished in 20740 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X((p1&&X((F(p2)||G(p1)))))))'
Support contains 5 out of 167 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 167/167 transitions.
Applied a total of 0 rules in 2 ms. Remains 167 /167 variables (removed 0) and now considering 167/167 (removed 0) transitions.
// Phase 1: matrix 167 rows 167 cols
[2024-05-31 23:51:11] [INFO ] Computed 41 invariants in 1 ms
[2024-05-31 23:51:11] [INFO ] Implicit Places using invariants in 95 ms returned []
[2024-05-31 23:51:11] [INFO ] Invariant cache hit.
[2024-05-31 23:51:11] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-05-31 23:51:11] [INFO ] Implicit Places using invariants and state equation in 199 ms returned []
Implicit Place search using SMT with State Equation took 295 ms to find 0 implicit places.
Running 166 sub problems to find dead transitions.
[2024-05-31 23:51:11] [INFO ] Invariant cache hit.
[2024-05-31 23:51:11] [INFO ] State equation strengthened by 41 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 166/166 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/166 variables, 41/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (OVERLAPS) 166/332 variables, 166/373 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/332 variables, 40/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/332 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (OVERLAPS) 1/333 variables, 1/414 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/333 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/333 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (OVERLAPS) 1/334 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/334 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 11 (OVERLAPS) 0/334 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Real declared 334/334 variables, and 416 constraints, problems are : Problem set: 0 solved, 166 unsolved in 15729 ms.
Refiners :[Domain max(s): 167/167 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 167/167 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 166 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 166/166 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/166 variables, 41/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (OVERLAPS) 166/332 variables, 166/373 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/332 variables, 40/413 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/332 variables, 166/579 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/332 variables, 0/579 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (OVERLAPS) 1/333 variables, 1/580 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/333 variables, 1/581 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/333 variables, 0/581 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (OVERLAPS) 1/334 variables, 1/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/334 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 12 (OVERLAPS) 0/334 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Int declared 334/334 variables, and 582 constraints, problems are : Problem set: 0 solved, 166 unsolved in 19736 ms.
Refiners :[Domain max(s): 167/167 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 167/167 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 0/0 constraints]
After SMT, in 35587ms problems are : Problem set: 0 solved, 166 unsolved
Search for dead transitions found 0 dead transitions in 35590ms
Finished structural reductions in LTL mode , in 1 iterations and 35888 ms. Remains : 167/167 places, 167/167 transitions.
Stuttering acceptance computed with spot in 285 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true, (AND (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : GPUForwardProgress-PT-40a-LTLFireability-12
Stuttering criterion allowed to conclude after 57 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-40a-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-40a-LTLFireability-12 finished in 36195 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||(p1&&G(F(p2))))))'
Support contains 5 out of 167 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 167/167 places, 167/167 transitions.
Graph (complete) has 536 edges and 167 vertex of which 126 are kept as prefixes of interest. Removing 41 places using SCC suffix rule.1 ms
Discarding 41 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 37 Pre rules applied. Total rules applied 1 place count 126 transition count 129
Deduced a syphon composed of 37 places in 1 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 0 with 74 rules applied. Total rules applied 75 place count 89 transition count 129
Applied a total of 75 rules in 13 ms. Remains 89 /167 variables (removed 78) and now considering 129/167 (removed 38) transitions.
// Phase 1: matrix 129 rows 89 cols
[2024-05-31 23:51:47] [INFO ] Computed 1 invariants in 2 ms
[2024-05-31 23:51:47] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-31 23:51:47] [INFO ] Invariant cache hit.
[2024-05-31 23:51:47] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-05-31 23:51:47] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2024-05-31 23:51:47] [INFO ] Redundant transitions in 0 ms returned []
Running 128 sub problems to find dead transitions.
[2024-05-31 23:51:47] [INFO ] Invariant cache hit.
[2024-05-31 23:51:47] [INFO ] State equation strengthened by 41 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 88/88 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 1/89 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 3 (OVERLAPS) 128/216 variables, 88/177 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/216 variables, 40/217 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/216 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 6 (OVERLAPS) 1/217 variables, 1/218 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/217 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/217 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 9 (OVERLAPS) 1/218 variables, 1/220 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/218 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 11 (OVERLAPS) 0/218 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 128 unsolved
No progress, stopping.
After SMT solving in domain Real declared 218/218 variables, and 220 constraints, problems are : Problem set: 0 solved, 128 unsolved in 21662 ms.
Refiners :[Domain max(s): 89/89 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 89/89 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 128/128 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 128 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 88/88 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 1/89 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 3 (OVERLAPS) 128/216 variables, 88/177 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/216 variables, 40/217 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/216 variables, 128/345 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 0/345 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 7 (OVERLAPS) 1/217 variables, 1/346 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/217 variables, 1/347 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/217 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 10 (OVERLAPS) 1/218 variables, 1/348 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/218 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 12 (OVERLAPS) 0/218 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 128 unsolved
No progress, stopping.
After SMT solving in domain Int declared 218/218 variables, and 348 constraints, problems are : Problem set: 0 solved, 128 unsolved in 8656 ms.
Refiners :[Domain max(s): 89/89 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 89/89 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 128/128 constraints, Known Traps: 0/0 constraints]
After SMT, in 30447ms problems are : Problem set: 0 solved, 128 unsolved
Search for dead transitions found 0 dead transitions in 30450ms
Starting structural reductions in SI_LTL mode, iteration 1 : 89/167 places, 129/167 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 30601 ms. Remains : 89/167 places, 129/167 transitions.
Stuttering acceptance computed with spot in 113 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : GPUForwardProgress-PT-40a-LTLFireability-15
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-40a-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-40a-LTLFireability-15 finished in 30731 ms.
All properties solved by simple procedures.
Total runtime 332756 ms.
ITS solved all properties within timeout

BK_STOP 1717199538227

--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML

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="GPUForwardProgress-PT-40a"
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 2-5568"
echo " Executing tool ltsminxred"
echo " Input is GPUForwardProgress-PT-40a, 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 r496-tall-171640603800612"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-40a.tgz
mv GPUForwardProgress-PT-40a 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 ;