About the Execution of ITS-Tools for NoC3x3-PT-5A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2160.756 | 1056007.00 | 1257163.00 | 3144.90 | FFFFFFFFFFFFFFFF | 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.r246-tall-171654352000620.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 itstools
Input is NoC3x3-PT-5A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r246-tall-171654352000620
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 736K
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 23 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 23 07:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 12 07:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 185K Apr 12 07:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Apr 12 07:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 12 07:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 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 248K 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 NoC3x3-PT-5A-LTLFireability-00
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-01
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-02
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-03
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-04
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-05
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-06
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-07
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-08
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-09
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-10
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-11
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-12
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-13
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-14
FORMULA_NAME NoC3x3-PT-5A-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716701814116
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NoC3x3-PT-5A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202405141337
[2024-05-26 05:36:55] [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]
[2024-05-26 05:36:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 05:36:55] [INFO ] Load time of PNML (sax parser for PT used): 103 ms
[2024-05-26 05:36:55] [INFO ] Transformed 417 places.
[2024-05-26 05:36:55] [INFO ] Transformed 933 transitions.
[2024-05-26 05:36:55] [INFO ] Found NUPN structural information;
[2024-05-26 05:36:55] [INFO ] Parsed PT model containing 417 places and 933 transitions and 3585 arcs in 202 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 1 formulas.
FORMULA NoC3x3-PT-5A-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 57 out of 417 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 417/417 places, 933/933 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 347 transition count 771
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 347 transition count 771
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 143 place count 344 transition count 759
Iterating global reduction 0 with 3 rules applied. Total rules applied 146 place count 344 transition count 759
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 152 place count 344 transition count 753
Drop transitions (Redundant composition of simpler transitions.) removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 1 with 23 rules applied. Total rules applied 175 place count 344 transition count 730
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 177 place count 342 transition count 730
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 341 transition count 727
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 341 transition count 727
Applied a total of 179 rules in 95 ms. Remains 341 /417 variables (removed 76) and now considering 727/933 (removed 206) transitions.
[2024-05-26 05:36:55] [INFO ] Flow matrix only has 718 transitions (discarded 9 similar events)
// Phase 1: matrix 718 rows 341 cols
[2024-05-26 05:36:55] [INFO ] Computed 64 invariants in 23 ms
[2024-05-26 05:36:56] [INFO ] Implicit Places using invariants in 358 ms returned [40, 75, 108, 156, 218, 258, 291]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 387 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 334/417 places, 727/933 transitions.
Applied a total of 0 rules in 6 ms. Remains 334 /334 variables (removed 0) and now considering 727/727 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 515 ms. Remains : 334/417 places, 727/933 transitions.
Support contains 57 out of 334 places after structural reductions.
[2024-05-26 05:36:56] [INFO ] Flatten gal took : 98 ms
[2024-05-26 05:36:56] [INFO ] Flatten gal took : 60 ms
[2024-05-26 05:36:56] [INFO ] Input system was already deterministic with 727 transitions.
RANDOM walk for 40000 steps (8 resets) in 1556 ms. (25 steps per ms) remains 1/29 properties
BEST_FIRST walk for 40004 steps (8 resets) in 135 ms. (294 steps per ms) remains 1/1 properties
[2024-05-26 05:36:57] [INFO ] Flow matrix only has 718 transitions (discarded 9 similar events)
// Phase 1: matrix 718 rows 334 cols
[2024-05-26 05:36:57] [INFO ] Computed 57 invariants in 6 ms
[2024-05-26 05:36:57] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 18/21 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 313/334 variables, 54/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/334 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 718/1052 variables, 334/391 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/1052 variables, 18/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1052 variables, 0/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/1052 variables, 0/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1052/1052 variables, and 409 constraints, problems are : Problem set: 0 solved, 1 unsolved in 428 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 334/334 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 18/21 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 313/334 variables, 54/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/334 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 718/1052 variables, 334/391 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1052 variables, 18/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1052 variables, 1/410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1052 variables, 0/410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/1052 variables, 0/410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1052/1052 variables, and 410 constraints, problems are : Problem set: 0 solved, 1 unsolved in 289 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 334/334 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 770ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 56 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=56 )
Parikh walk visited 1 properties in 7 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((X(p1)&&p0)))))'
Support contains 4 out of 334 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 326 transition count 708
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 326 transition count 708
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 325 transition count 704
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 325 transition count 704
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 20 place count 325 transition count 702
Applied a total of 20 rules in 17 ms. Remains 325 /334 variables (removed 9) and now considering 702/727 (removed 25) transitions.
[2024-05-26 05:36:58] [INFO ] Flow matrix only has 700 transitions (discarded 2 similar events)
// Phase 1: matrix 700 rows 325 cols
[2024-05-26 05:36:58] [INFO ] Computed 57 invariants in 8 ms
[2024-05-26 05:36:58] [INFO ] Implicit Places using invariants in 174 ms returned []
[2024-05-26 05:36:58] [INFO ] Flow matrix only has 700 transitions (discarded 2 similar events)
[2024-05-26 05:36:58] [INFO ] Invariant cache hit.
[2024-05-26 05:36:58] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:36:58] [INFO ] Implicit Places using invariants and state equation in 330 ms returned []
Implicit Place search using SMT with State Equation took 506 ms to find 0 implicit places.
Running 701 sub problems to find dead transitions.
[2024-05-26 05:36:58] [INFO ] Flow matrix only has 700 transitions (discarded 2 similar events)
[2024-05-26 05:36:58] [INFO ] Invariant cache hit.
[2024-05-26 05:36:58] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/324 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 701 unsolved
At refinement iteration 1 (OVERLAPS) 1/325 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 701 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/325 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 701 unsolved
At refinement iteration 3 (OVERLAPS) 700/1025 variables, 325/382 constraints. Problems are: Problem set: 0 solved, 701 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1025 variables, 18/400 constraints. Problems are: Problem set: 0 solved, 701 unsolved
[2024-05-26 05:37:20] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 6 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1025 variables, 1/401 constraints. Problems are: Problem set: 0 solved, 701 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1025/1025 variables, and 401 constraints, problems are : Problem set: 0 solved, 701 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 325/325 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 701/701 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 701 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/324 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 701 unsolved
At refinement iteration 1 (OVERLAPS) 1/325 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 701 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/325 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 701 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/325 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 701 unsolved
At refinement iteration 4 (OVERLAPS) 700/1025 variables, 325/383 constraints. Problems are: Problem set: 0 solved, 701 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1025 variables, 18/401 constraints. Problems are: Problem set: 0 solved, 701 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1025 variables, 701/1102 constraints. Problems are: Problem set: 0 solved, 701 unsolved
[2024-05-26 05:37:50] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1025/1025 variables, and 1103 constraints, problems are : Problem set: 0 solved, 701 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 325/325 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 701/701 constraints, Known Traps: 2/2 constraints]
After SMT, in 60386ms problems are : Problem set: 0 solved, 701 unsolved
Search for dead transitions found 0 dead transitions in 60396ms
Starting structural reductions in LTL mode, iteration 1 : 325/334 places, 702/727 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60930 ms. Remains : 325/334 places, 702/727 transitions.
Stuttering acceptance computed with spot in 297 ms :[true, (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-00
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-5A-LTLFireability-00 finished in 61295 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 2 out of 334 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 324 transition count 702
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 324 transition count 702
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 323 transition count 698
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 323 transition count 698
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 24 place count 323 transition count 696
Applied a total of 24 rules in 39 ms. Remains 323 /334 variables (removed 11) and now considering 696/727 (removed 31) transitions.
// Phase 1: matrix 696 rows 323 cols
[2024-05-26 05:37:59] [INFO ] Computed 57 invariants in 2 ms
[2024-05-26 05:37:59] [INFO ] Implicit Places using invariants in 238 ms returned []
[2024-05-26 05:37:59] [INFO ] Invariant cache hit.
[2024-05-26 05:38:00] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:38:00] [INFO ] Implicit Places using invariants and state equation in 359 ms returned []
Implicit Place search using SMT with State Equation took 598 ms to find 0 implicit places.
[2024-05-26 05:38:00] [INFO ] Redundant transitions in 37 ms returned []
Running 695 sub problems to find dead transitions.
[2024-05-26 05:38:00] [INFO ] Invariant cache hit.
[2024-05-26 05:38:00] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 1 (OVERLAPS) 1/323 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/323 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 3 (OVERLAPS) 696/1019 variables, 323/380 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1019 variables, 18/398 constraints. Problems are: Problem set: 0 solved, 695 unsolved
[2024-05-26 05:38:22] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1019 variables, 1/399 constraints. Problems are: Problem set: 0 solved, 695 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1019/1019 variables, and 399 constraints, problems are : Problem set: 0 solved, 695 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 323/323 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 695/695 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 695 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 1 (OVERLAPS) 1/323 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/323 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/323 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 4 (OVERLAPS) 696/1019 variables, 323/381 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1019 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1019 variables, 695/1094 constraints. Problems are: Problem set: 0 solved, 695 unsolved
[2024-05-26 05:38:46] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1019/1019 variables, and 1095 constraints, problems are : Problem set: 0 solved, 695 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 323/323 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 695/695 constraints, Known Traps: 2/2 constraints]
After SMT, in 60299ms problems are : Problem set: 0 solved, 695 unsolved
Search for dead transitions found 0 dead transitions in 60305ms
Starting structural reductions in SI_LTL mode, iteration 1 : 323/334 places, 696/727 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60989 ms. Remains : 323/334 places, 696/727 transitions.
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-01
Product exploration explored 100000 steps with 194 reset in 418 ms.
Stack based approach found an accepted trace after 10466 steps with 41 reset with depth 1631 and stack size 1631 in 63 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-01 FALSE TECHNIQUES STACK_TEST
Treatment of property NoC3x3-PT-5A-LTLFireability-01 finished in 61578 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 U p1))))'
Support contains 4 out of 334 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 325 transition count 704
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 325 transition count 704
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 324 transition count 700
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 324 transition count 700
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 324 transition count 698
Applied a total of 22 rules in 28 ms. Remains 324 /334 variables (removed 10) and now considering 698/727 (removed 29) transitions.
[2024-05-26 05:39:01] [INFO ] Flow matrix only has 697 transitions (discarded 1 similar events)
// Phase 1: matrix 697 rows 324 cols
[2024-05-26 05:39:01] [INFO ] Computed 57 invariants in 3 ms
[2024-05-26 05:39:01] [INFO ] Implicit Places using invariants in 146 ms returned []
[2024-05-26 05:39:01] [INFO ] Flow matrix only has 697 transitions (discarded 1 similar events)
[2024-05-26 05:39:01] [INFO ] Invariant cache hit.
[2024-05-26 05:39:01] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:39:01] [INFO ] Implicit Places using invariants and state equation in 306 ms returned []
Implicit Place search using SMT with State Equation took 457 ms to find 0 implicit places.
[2024-05-26 05:39:01] [INFO ] Redundant transitions in 12 ms returned []
Running 697 sub problems to find dead transitions.
[2024-05-26 05:39:01] [INFO ] Flow matrix only has 697 transitions (discarded 1 similar events)
[2024-05-26 05:39:01] [INFO ] Invariant cache hit.
[2024-05-26 05:39:01] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/323 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 1 (OVERLAPS) 1/324 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 3 (OVERLAPS) 697/1021 variables, 324/381 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1021 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1021 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 697 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1021/1021 variables, and 399 constraints, problems are : Problem set: 0 solved, 697 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 324/324 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 697/697 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 697 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/323 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 1 (OVERLAPS) 1/324 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 3 (OVERLAPS) 697/1021 variables, 324/381 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1021 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1021 variables, 697/1096 constraints. Problems are: Problem set: 0 solved, 697 unsolved
[2024-05-26 05:39:58] [INFO ] Deduced a trap composed of 15 places in 33 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1021/1021 variables, and 1097 constraints, problems are : Problem set: 0 solved, 697 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 324/324 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 697/697 constraints, Known Traps: 1/1 constraints]
After SMT, in 60258ms problems are : Problem set: 0 solved, 697 unsolved
Search for dead transitions found 0 dead transitions in 60264ms
Starting structural reductions in SI_LTL mode, iteration 1 : 324/334 places, 698/727 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60768 ms. Remains : 324/334 places, 698/727 transitions.
Stuttering acceptance computed with spot in 130 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-02
Product exploration explored 100000 steps with 0 reset in 334 ms.
Stack based approach found an accepted trace after 3444 steps with 0 reset with depth 3445 and stack size 3445 in 16 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-02 FALSE TECHNIQUES STACK_TEST
Treatment of property NoC3x3-PT-5A-LTLFireability-02 finished in 61277 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 3 out of 334 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 324 transition count 704
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 324 transition count 704
Applied a total of 18 rules in 17 ms. Remains 324 /334 variables (removed 10) and now considering 704/727 (removed 23) transitions.
// Phase 1: matrix 704 rows 324 cols
[2024-05-26 05:40:02] [INFO ] Computed 57 invariants in 2 ms
[2024-05-26 05:40:02] [INFO ] Implicit Places using invariants in 200 ms returned []
[2024-05-26 05:40:02] [INFO ] Invariant cache hit.
[2024-05-26 05:40:02] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:40:03] [INFO ] Implicit Places using invariants and state equation in 343 ms returned []
Implicit Place search using SMT with State Equation took 545 ms to find 0 implicit places.
[2024-05-26 05:40:03] [INFO ] Redundant transitions in 7 ms returned []
Running 673 sub problems to find dead transitions.
[2024-05-26 05:40:03] [INFO ] Invariant cache hit.
[2024-05-26 05:40:03] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/324 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 673 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/324 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 673 unsolved
At refinement iteration 2 (OVERLAPS) 704/1028 variables, 324/381 constraints. Problems are: Problem set: 0 solved, 673 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1028 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 673 unsolved
[2024-05-26 05:40:21] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1028 variables, 1/400 constraints. Problems are: Problem set: 0 solved, 673 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1028 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 673 unsolved
[2024-05-26 05:40:31] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1028/1028 variables, and 401 constraints, problems are : Problem set: 0 solved, 673 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 324/324 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 673/673 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 673 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/324 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 673 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/324 variables, 2/59 constraints. Problems are: Problem set: 0 solved, 673 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 673 unsolved
At refinement iteration 3 (OVERLAPS) 704/1028 variables, 324/383 constraints. Problems are: Problem set: 0 solved, 673 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1028 variables, 18/401 constraints. Problems are: Problem set: 0 solved, 673 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1028 variables, 673/1074 constraints. Problems are: Problem set: 0 solved, 673 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1028/1028 variables, and 1074 constraints, problems are : Problem set: 0 solved, 673 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 324/324 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 673/673 constraints, Known Traps: 2/2 constraints]
After SMT, in 60215ms problems are : Problem set: 0 solved, 673 unsolved
Search for dead transitions found 0 dead transitions in 60221ms
Starting structural reductions in SI_LTL mode, iteration 1 : 324/334 places, 704/727 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60796 ms. Remains : 324/334 places, 704/727 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-03
Product exploration explored 100000 steps with 0 reset in 262 ms.
Stack based approach found an accepted trace after 1653 steps with 0 reset with depth 1654 and stack size 1654 in 7 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-03 FALSE TECHNIQUES STACK_TEST
Treatment of property NoC3x3-PT-5A-LTLFireability-03 finished in 61124 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((G(p1)||p0)))'
Support contains 4 out of 334 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 325 transition count 704
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 325 transition count 704
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 324 transition count 700
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 324 transition count 700
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 324 transition count 698
Applied a total of 22 rules in 28 ms. Remains 324 /334 variables (removed 10) and now considering 698/727 (removed 29) transitions.
[2024-05-26 05:41:03] [INFO ] Flow matrix only has 697 transitions (discarded 1 similar events)
// Phase 1: matrix 697 rows 324 cols
[2024-05-26 05:41:03] [INFO ] Computed 57 invariants in 2 ms
[2024-05-26 05:41:03] [INFO ] Implicit Places using invariants in 146 ms returned []
[2024-05-26 05:41:03] [INFO ] Flow matrix only has 697 transitions (discarded 1 similar events)
[2024-05-26 05:41:03] [INFO ] Invariant cache hit.
[2024-05-26 05:41:04] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:41:04] [INFO ] Implicit Places using invariants and state equation in 352 ms returned []
Implicit Place search using SMT with State Equation took 502 ms to find 0 implicit places.
[2024-05-26 05:41:04] [INFO ] Redundant transitions in 6 ms returned []
Running 697 sub problems to find dead transitions.
[2024-05-26 05:41:04] [INFO ] Flow matrix only has 697 transitions (discarded 1 similar events)
[2024-05-26 05:41:04] [INFO ] Invariant cache hit.
[2024-05-26 05:41:04] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/323 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 1 (OVERLAPS) 1/324 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 3 (OVERLAPS) 697/1021 variables, 324/381 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1021 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1021 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 697 unsolved
[2024-05-26 05:41:33] [INFO ] Deduced a trap composed of 26 places in 46 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1021/1021 variables, and 400 constraints, problems are : Problem set: 0 solved, 697 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 324/324 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 697/697 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 697 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/323 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 1 (OVERLAPS) 1/324 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/324 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 4 (OVERLAPS) 697/1021 variables, 324/382 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1021 variables, 18/400 constraints. Problems are: Problem set: 0 solved, 697 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1021 variables, 697/1097 constraints. Problems are: Problem set: 0 solved, 697 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1021/1021 variables, and 1097 constraints, problems are : Problem set: 0 solved, 697 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 324/324 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 697/697 constraints, Known Traps: 1/1 constraints]
After SMT, in 60233ms problems are : Problem set: 0 solved, 697 unsolved
Search for dead transitions found 0 dead transitions in 60239ms
Starting structural reductions in SI_LTL mode, iteration 1 : 324/334 places, 698/727 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60784 ms. Remains : 324/334 places, 698/727 transitions.
Stuttering acceptance computed with spot in 84 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-04
Product exploration explored 100000 steps with 0 reset in 292 ms.
Entered a terminal (fully accepting) state of product in 2081 steps with 0 reset in 9 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-5A-LTLFireability-04 finished in 61190 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((X((!p0||X(X(G(p0))))) U ((X((!p0||X(X(G(p0)))))&&G(!p1))||X(G((!p0||X(X(G(p0))))))))))'
Support contains 4 out of 334 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 324 transition count 702
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 324 transition count 702
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 323 transition count 698
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 323 transition count 698
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 24 place count 323 transition count 696
Applied a total of 24 rules in 14 ms. Remains 323 /334 variables (removed 11) and now considering 696/727 (removed 31) transitions.
// Phase 1: matrix 696 rows 323 cols
[2024-05-26 05:42:04] [INFO ] Computed 57 invariants in 6 ms
[2024-05-26 05:42:05] [INFO ] Implicit Places using invariants in 176 ms returned []
[2024-05-26 05:42:05] [INFO ] Invariant cache hit.
[2024-05-26 05:42:05] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:42:05] [INFO ] Implicit Places using invariants and state equation in 335 ms returned []
Implicit Place search using SMT with State Equation took 513 ms to find 0 implicit places.
Running 695 sub problems to find dead transitions.
[2024-05-26 05:42:05] [INFO ] Invariant cache hit.
[2024-05-26 05:42:05] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 1 (OVERLAPS) 1/323 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/323 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 3 (OVERLAPS) 696/1019 variables, 323/380 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1019 variables, 18/398 constraints. Problems are: Problem set: 0 solved, 695 unsolved
[2024-05-26 05:42:27] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1019 variables, 1/399 constraints. Problems are: Problem set: 0 solved, 695 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1019/1019 variables, and 399 constraints, problems are : Problem set: 0 solved, 695 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 323/323 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 695/695 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 695 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 1 (OVERLAPS) 1/323 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/323 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/323 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 4 (OVERLAPS) 696/1019 variables, 323/381 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1019 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1019 variables, 695/1094 constraints. Problems are: Problem set: 0 solved, 695 unsolved
[2024-05-26 05:42:51] [INFO ] Deduced a trap composed of 15 places in 43 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1019/1019 variables, and 1095 constraints, problems are : Problem set: 0 solved, 695 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 323/323 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 695/695 constraints, Known Traps: 2/2 constraints]
After SMT, in 60247ms problems are : Problem set: 0 solved, 695 unsolved
Search for dead transitions found 0 dead transitions in 60252ms
Starting structural reductions in LTL mode, iteration 1 : 323/334 places, 696/727 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60784 ms. Remains : 323/334 places, 696/727 transitions.
Stuttering acceptance computed with spot in 372 ms :[true, (AND p1 (NOT p0)), false, false, false, false, false, (NOT p0), (NOT p0), (AND (NOT p0) p1), p1]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-05
Entered a terminal (fully accepting) state of product in 5330 steps with 0 reset in 29 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-5A-LTLFireability-05 finished in 61222 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 4 out of 334 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 324 transition count 702
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 324 transition count 702
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 323 transition count 698
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 323 transition count 698
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 24 place count 323 transition count 696
Applied a total of 24 rules in 29 ms. Remains 323 /334 variables (removed 11) and now considering 696/727 (removed 31) transitions.
[2024-05-26 05:43:06] [INFO ] Invariant cache hit.
[2024-05-26 05:43:06] [INFO ] Implicit Places using invariants in 137 ms returned []
[2024-05-26 05:43:06] [INFO ] Invariant cache hit.
[2024-05-26 05:43:06] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:43:06] [INFO ] Implicit Places using invariants and state equation in 342 ms returned []
Implicit Place search using SMT with State Equation took 480 ms to find 0 implicit places.
[2024-05-26 05:43:06] [INFO ] Redundant transitions in 6 ms returned []
Running 695 sub problems to find dead transitions.
[2024-05-26 05:43:06] [INFO ] Invariant cache hit.
[2024-05-26 05:43:06] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 1 (OVERLAPS) 1/323 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/323 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 3 (OVERLAPS) 696/1019 variables, 323/380 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1019 variables, 18/398 constraints. Problems are: Problem set: 0 solved, 695 unsolved
[2024-05-26 05:43:28] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1019 variables, 1/399 constraints. Problems are: Problem set: 0 solved, 695 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1019/1019 variables, and 399 constraints, problems are : Problem set: 0 solved, 695 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 323/323 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 695/695 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 695 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 1 (OVERLAPS) 1/323 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/323 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/323 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 4 (OVERLAPS) 696/1019 variables, 323/381 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1019 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1019 variables, 695/1094 constraints. Problems are: Problem set: 0 solved, 695 unsolved
[2024-05-26 05:43:52] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1019/1019 variables, and 1095 constraints, problems are : Problem set: 0 solved, 695 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 323/323 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 695/695 constraints, Known Traps: 2/2 constraints]
After SMT, in 60247ms problems are : Problem set: 0 solved, 695 unsolved
Search for dead transitions found 0 dead transitions in 60253ms
Starting structural reductions in SI_LTL mode, iteration 1 : 323/334 places, 696/727 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60777 ms. Remains : 323/334 places, 696/727 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-06
Product exploration explored 100000 steps with 10 reset in 243 ms.
Stack based approach found an accepted trace after 15747 steps with 11 reset with depth 502 and stack size 502 in 70 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property NoC3x3-PT-5A-LTLFireability-06 finished in 61145 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(F(p1))))'
Support contains 3 out of 334 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 324 transition count 702
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 324 transition count 702
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 323 transition count 698
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 323 transition count 698
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 24 place count 323 transition count 696
Applied a total of 24 rules in 11 ms. Remains 323 /334 variables (removed 11) and now considering 696/727 (removed 31) transitions.
[2024-05-26 05:44:07] [INFO ] Invariant cache hit.
[2024-05-26 05:44:07] [INFO ] Implicit Places using invariants in 145 ms returned []
[2024-05-26 05:44:07] [INFO ] Invariant cache hit.
[2024-05-26 05:44:07] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:44:07] [INFO ] Implicit Places using invariants and state equation in 375 ms returned []
Implicit Place search using SMT with State Equation took 524 ms to find 0 implicit places.
Running 695 sub problems to find dead transitions.
[2024-05-26 05:44:07] [INFO ] Invariant cache hit.
[2024-05-26 05:44:07] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 1 (OVERLAPS) 1/323 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/323 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 3 (OVERLAPS) 696/1019 variables, 323/380 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1019 variables, 18/398 constraints. Problems are: Problem set: 0 solved, 695 unsolved
[2024-05-26 05:44:29] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1019 variables, 1/399 constraints. Problems are: Problem set: 0 solved, 695 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1019/1019 variables, and 399 constraints, problems are : Problem set: 0 solved, 695 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 323/323 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 695/695 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 695 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 1 (OVERLAPS) 1/323 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/323 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/323 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 4 (OVERLAPS) 696/1019 variables, 323/381 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1019 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1019 variables, 695/1094 constraints. Problems are: Problem set: 0 solved, 695 unsolved
[2024-05-26 05:44:53] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 0 ms to minimize.
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1019/1019 variables, and 1095 constraints, problems are : Problem set: 0 solved, 695 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 323/323 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 695/695 constraints, Known Traps: 2/2 constraints]
After SMT, in 60234ms problems are : Problem set: 0 solved, 695 unsolved
Search for dead transitions found 0 dead transitions in 60241ms
Starting structural reductions in LTL mode, iteration 1 : 323/334 places, 696/727 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60780 ms. Remains : 323/334 places, 696/727 transitions.
Stuttering acceptance computed with spot in 121 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-07
Product exploration explored 100000 steps with 200 reset in 385 ms.
Stack based approach found an accepted trace after 16334 steps with 102 reset with depth 410 and stack size 410 in 74 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-07 FALSE TECHNIQUES STACK_TEST
Treatment of property NoC3x3-PT-5A-LTLFireability-07 finished in 61381 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) U p1))'
Support contains 6 out of 334 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 325 transition count 703
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 325 transition count 703
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 324 transition count 699
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 324 transition count 699
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 324 transition count 697
Applied a total of 22 rules in 22 ms. Remains 324 /334 variables (removed 10) and now considering 697/727 (removed 30) transitions.
// Phase 1: matrix 697 rows 324 cols
[2024-05-26 05:45:08] [INFO ] Computed 57 invariants in 2 ms
[2024-05-26 05:45:08] [INFO ] Implicit Places using invariants in 166 ms returned []
[2024-05-26 05:45:08] [INFO ] Invariant cache hit.
[2024-05-26 05:45:08] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:45:09] [INFO ] Implicit Places using invariants and state equation in 333 ms returned []
Implicit Place search using SMT with State Equation took 502 ms to find 0 implicit places.
[2024-05-26 05:45:09] [INFO ] Redundant transitions in 6 ms returned []
Running 696 sub problems to find dead transitions.
[2024-05-26 05:45:09] [INFO ] Invariant cache hit.
[2024-05-26 05:45:09] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/323 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 1 (OVERLAPS) 1/324 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 3 (OVERLAPS) 697/1021 variables, 324/381 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1021 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1021 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 696 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1021/1021 variables, and 399 constraints, problems are : Problem set: 0 solved, 696 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 324/324 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 696/696 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 696 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/323 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 1 (OVERLAPS) 1/324 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 3 (OVERLAPS) 697/1021 variables, 324/381 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1021 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1021 variables, 696/1095 constraints. Problems are: Problem set: 0 solved, 696 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1021/1021 variables, and 1095 constraints, problems are : Problem set: 0 solved, 696 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 324/324 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 696/696 constraints, Known Traps: 0/0 constraints]
After SMT, in 60227ms problems are : Problem set: 0 solved, 696 unsolved
Search for dead transitions found 0 dead transitions in 60236ms
Starting structural reductions in SI_LTL mode, iteration 1 : 324/334 places, 697/727 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60774 ms. Remains : 324/334 places, 697/727 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-08
Product exploration explored 100000 steps with 16 reset in 378 ms.
Stack based approach found an accepted trace after 11475 steps with 4 reset with depth 4276 and stack size 4276 in 57 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-08 FALSE TECHNIQUES STACK_TEST
Treatment of property NoC3x3-PT-5A-LTLFireability-08 finished in 61311 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 2 out of 334 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 323 transition count 701
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 323 transition count 701
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 322 transition count 697
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 322 transition count 697
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 24 place count 322 transition count 695
Applied a total of 24 rules in 23 ms. Remains 322 /334 variables (removed 12) and now considering 695/727 (removed 32) transitions.
// Phase 1: matrix 695 rows 322 cols
[2024-05-26 05:46:09] [INFO ] Computed 57 invariants in 3 ms
[2024-05-26 05:46:10] [INFO ] Implicit Places using invariants in 191 ms returned []
[2024-05-26 05:46:10] [INFO ] Invariant cache hit.
[2024-05-26 05:46:10] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:46:10] [INFO ] Implicit Places using invariants and state equation in 334 ms returned []
Implicit Place search using SMT with State Equation took 526 ms to find 0 implicit places.
[2024-05-26 05:46:10] [INFO ] Redundant transitions in 6 ms returned []
Running 664 sub problems to find dead transitions.
[2024-05-26 05:46:10] [INFO ] Invariant cache hit.
[2024-05-26 05:46:10] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/322 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 2 (OVERLAPS) 695/1017 variables, 322/379 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1017 variables, 18/397 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1017 variables, 0/397 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 5 (OVERLAPS) 0/1017 variables, 0/397 constraints. Problems are: Problem set: 0 solved, 664 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1017/1017 variables, and 397 constraints, problems are : Problem set: 0 solved, 664 unsolved in 26008 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 322/322 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 664/664 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 664 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/322 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 2 (OVERLAPS) 695/1017 variables, 322/379 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1017 variables, 18/397 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1017 variables, 664/1061 constraints. Problems are: Problem set: 0 solved, 664 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1017/1017 variables, and 1061 constraints, problems are : Problem set: 0 solved, 664 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 322/322 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 664/664 constraints, Known Traps: 0/0 constraints]
After SMT, in 56190ms problems are : Problem set: 0 solved, 664 unsolved
Search for dead transitions found 0 dead transitions in 56197ms
Starting structural reductions in SI_LTL mode, iteration 1 : 322/334 places, 695/727 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 56758 ms. Remains : 322/334 places, 695/727 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-09
Product exploration explored 100000 steps with 0 reset in 239 ms.
Product exploration explored 100000 steps with 0 reset in 254 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 69 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
RANDOM walk for 4892 steps (1 resets) in 39 ms. (122 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 84 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Support contains 2 out of 322 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 322/322 places, 695/695 transitions.
Applied a total of 0 rules in 21 ms. Remains 322 /322 variables (removed 0) and now considering 695/695 (removed 0) transitions.
[2024-05-26 05:47:07] [INFO ] Invariant cache hit.
[2024-05-26 05:47:07] [INFO ] Implicit Places using invariants in 140 ms returned []
[2024-05-26 05:47:07] [INFO ] Invariant cache hit.
[2024-05-26 05:47:07] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:47:08] [INFO ] Implicit Places using invariants and state equation in 344 ms returned []
Implicit Place search using SMT with State Equation took 485 ms to find 0 implicit places.
[2024-05-26 05:47:08] [INFO ] Redundant transitions in 9 ms returned []
Running 664 sub problems to find dead transitions.
[2024-05-26 05:47:08] [INFO ] Invariant cache hit.
[2024-05-26 05:47:08] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/322 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 2 (OVERLAPS) 695/1017 variables, 322/379 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1017 variables, 18/397 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1017 variables, 0/397 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 5 (OVERLAPS) 0/1017 variables, 0/397 constraints. Problems are: Problem set: 0 solved, 664 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1017/1017 variables, and 397 constraints, problems are : Problem set: 0 solved, 664 unsolved in 26159 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 322/322 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 664/664 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 664 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/322 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 2 (OVERLAPS) 695/1017 variables, 322/379 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1017 variables, 18/397 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1017 variables, 664/1061 constraints. Problems are: Problem set: 0 solved, 664 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1017/1017 variables, and 1061 constraints, problems are : Problem set: 0 solved, 664 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 322/322 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 664/664 constraints, Known Traps: 0/0 constraints]
After SMT, in 56340ms problems are : Problem set: 0 solved, 664 unsolved
Search for dead transitions found 0 dead transitions in 56346ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 56868 ms. Remains : 322/322 places, 695/695 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 65 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
RANDOM walk for 1769 steps (0 resets) in 15 ms. (110 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 94 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 279 ms.
Product exploration explored 100000 steps with 0 reset in 363 ms.
Built C files in :
/tmp/ltsmin6818840452716526842
[2024-05-26 05:48:05] [INFO ] Computing symmetric may disable matrix : 695 transitions.
[2024-05-26 05:48:05] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:48:05] [INFO ] Computing symmetric may enable matrix : 695 transitions.
[2024-05-26 05:48:05] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:48:05] [INFO ] Computing Do-Not-Accords matrix : 695 transitions.
[2024-05-26 05:48:05] [INFO ] Computation of Completed DNA matrix. took 23 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:48:05] [INFO ] Built C files in 140ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6818840452716526842
Running compilation step : cd /tmp/ltsmin6818840452716526842;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2077 ms.
Running link step : cd /tmp/ltsmin6818840452716526842;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin6818840452716526842;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11266599176390771736.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 322 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 322/322 places, 695/695 transitions.
Applied a total of 0 rules in 9 ms. Remains 322 /322 variables (removed 0) and now considering 695/695 (removed 0) transitions.
[2024-05-26 05:48:20] [INFO ] Invariant cache hit.
[2024-05-26 05:48:20] [INFO ] Implicit Places using invariants in 154 ms returned []
[2024-05-26 05:48:20] [INFO ] Invariant cache hit.
[2024-05-26 05:48:20] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:48:20] [INFO ] Implicit Places using invariants and state equation in 332 ms returned []
Implicit Place search using SMT with State Equation took 487 ms to find 0 implicit places.
[2024-05-26 05:48:20] [INFO ] Redundant transitions in 6 ms returned []
Running 664 sub problems to find dead transitions.
[2024-05-26 05:48:21] [INFO ] Invariant cache hit.
[2024-05-26 05:48:21] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/322 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 2 (OVERLAPS) 695/1017 variables, 322/379 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1017 variables, 18/397 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1017 variables, 0/397 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 5 (OVERLAPS) 0/1017 variables, 0/397 constraints. Problems are: Problem set: 0 solved, 664 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1017/1017 variables, and 397 constraints, problems are : Problem set: 0 solved, 664 unsolved in 25719 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 322/322 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 664/664 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 664 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/322 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 2 (OVERLAPS) 695/1017 variables, 322/379 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1017 variables, 18/397 constraints. Problems are: Problem set: 0 solved, 664 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1017 variables, 664/1061 constraints. Problems are: Problem set: 0 solved, 664 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1017/1017 variables, and 1061 constraints, problems are : Problem set: 0 solved, 664 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 322/322 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 664/664 constraints, Known Traps: 0/0 constraints]
After SMT, in 55925ms problems are : Problem set: 0 solved, 664 unsolved
Search for dead transitions found 0 dead transitions in 55930ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 56439 ms. Remains : 322/322 places, 695/695 transitions.
Built C files in :
/tmp/ltsmin6700553307283410911
[2024-05-26 05:49:16] [INFO ] Computing symmetric may disable matrix : 695 transitions.
[2024-05-26 05:49:16] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:49:16] [INFO ] Computing symmetric may enable matrix : 695 transitions.
[2024-05-26 05:49:16] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:49:17] [INFO ] Computing Do-Not-Accords matrix : 695 transitions.
[2024-05-26 05:49:17] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:49:17] [INFO ] Built C files in 96ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6700553307283410911
Running compilation step : cd /tmp/ltsmin6700553307283410911;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1971 ms.
Running link step : cd /tmp/ltsmin6700553307283410911;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 55 ms.
Running LTSmin : cd /tmp/ltsmin6700553307283410911;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8344495582385877196.hoa' '--buchi-type=spotba'
LTSmin run took 5451 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-09 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property NoC3x3-PT-5A-LTLFireability-09 finished in 194649 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))))'
Support contains 3 out of 334 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 324 transition count 702
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 324 transition count 702
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 323 transition count 698
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 323 transition count 698
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 24 place count 323 transition count 696
Applied a total of 24 rules in 19 ms. Remains 323 /334 variables (removed 11) and now considering 696/727 (removed 31) transitions.
// Phase 1: matrix 696 rows 323 cols
[2024-05-26 05:49:24] [INFO ] Computed 57 invariants in 5 ms
[2024-05-26 05:49:24] [INFO ] Implicit Places using invariants in 146 ms returned []
[2024-05-26 05:49:24] [INFO ] Invariant cache hit.
[2024-05-26 05:49:24] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:49:25] [INFO ] Implicit Places using invariants and state equation in 325 ms returned []
Implicit Place search using SMT with State Equation took 472 ms to find 0 implicit places.
[2024-05-26 05:49:25] [INFO ] Redundant transitions in 8 ms returned []
Running 695 sub problems to find dead transitions.
[2024-05-26 05:49:25] [INFO ] Invariant cache hit.
[2024-05-26 05:49:25] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 1 (OVERLAPS) 1/323 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/323 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 3 (OVERLAPS) 696/1019 variables, 323/380 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1019 variables, 18/398 constraints. Problems are: Problem set: 0 solved, 695 unsolved
[2024-05-26 05:49:46] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1019 variables, 1/399 constraints. Problems are: Problem set: 0 solved, 695 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1019/1019 variables, and 399 constraints, problems are : Problem set: 0 solved, 695 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 323/323 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 695/695 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 695 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 1 (OVERLAPS) 1/323 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/323 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/323 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 4 (OVERLAPS) 696/1019 variables, 323/381 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1019 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1019 variables, 695/1094 constraints. Problems are: Problem set: 0 solved, 695 unsolved
[2024-05-26 05:50:11] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1019/1019 variables, and 1095 constraints, problems are : Problem set: 0 solved, 695 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 323/323 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 695/695 constraints, Known Traps: 2/2 constraints]
After SMT, in 60243ms problems are : Problem set: 0 solved, 695 unsolved
Search for dead transitions found 0 dead transitions in 60249ms
Starting structural reductions in SI_LTL mode, iteration 1 : 323/334 places, 696/727 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60754 ms. Remains : 323/334 places, 696/727 transitions.
Stuttering acceptance computed with spot in 48 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-10
Product exploration explored 100000 steps with 0 reset in 284 ms.
Stack based approach found an accepted trace after 8257 steps with 0 reset with depth 8258 and stack size 8258 in 33 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-10 FALSE TECHNIQUES STACK_TEST
Treatment of property NoC3x3-PT-5A-LTLFireability-10 finished in 61134 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((X(G(X(!X(p0)))) U p1)))'
Support contains 4 out of 334 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 325 transition count 703
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 325 transition count 703
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 324 transition count 699
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 324 transition count 699
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 324 transition count 697
Applied a total of 22 rules in 13 ms. Remains 324 /334 variables (removed 10) and now considering 697/727 (removed 30) transitions.
// Phase 1: matrix 697 rows 324 cols
[2024-05-26 05:50:25] [INFO ] Computed 57 invariants in 5 ms
[2024-05-26 05:50:25] [INFO ] Implicit Places using invariants in 167 ms returned []
[2024-05-26 05:50:25] [INFO ] Invariant cache hit.
[2024-05-26 05:50:26] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:50:26] [INFO ] Implicit Places using invariants and state equation in 354 ms returned []
Implicit Place search using SMT with State Equation took 522 ms to find 0 implicit places.
Running 696 sub problems to find dead transitions.
[2024-05-26 05:50:26] [INFO ] Invariant cache hit.
[2024-05-26 05:50:26] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/323 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 1 (OVERLAPS) 1/324 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 3 (OVERLAPS) 697/1021 variables, 324/381 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1021 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1021 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 696 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1021/1021 variables, and 399 constraints, problems are : Problem set: 0 solved, 696 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 324/324 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 696/696 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 696 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/323 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 1 (OVERLAPS) 1/324 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 3 (OVERLAPS) 697/1021 variables, 324/381 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1021 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 696 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1021 variables, 696/1095 constraints. Problems are: Problem set: 0 solved, 696 unsolved
[2024-05-26 05:51:12] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1021/1021 variables, and 1096 constraints, problems are : Problem set: 0 solved, 696 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 324/324 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 696/696 constraints, Known Traps: 1/1 constraints]
After SMT, in 60244ms problems are : Problem set: 0 solved, 696 unsolved
Search for dead transitions found 0 dead transitions in 60250ms
Starting structural reductions in LTL mode, iteration 1 : 324/334 places, 697/727 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60788 ms. Remains : 324/334 places, 697/727 transitions.
Stuttering acceptance computed with spot in 216 ms :[(NOT p1), (NOT p1), (OR (NOT p1) p0), p0, p0, true]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-11
Entered a terminal (fully accepting) state of product in 2920 steps with 0 reset in 15 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-5A-LTLFireability-11 finished in 61042 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)&&F((G(p1)||G(p2))))))'
Support contains 6 out of 334 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 325 transition count 705
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 325 transition count 705
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 324 transition count 701
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 324 transition count 701
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 324 transition count 699
Applied a total of 22 rules in 20 ms. Remains 324 /334 variables (removed 10) and now considering 699/727 (removed 28) transitions.
[2024-05-26 05:51:26] [INFO ] Flow matrix only has 697 transitions (discarded 2 similar events)
// Phase 1: matrix 697 rows 324 cols
[2024-05-26 05:51:26] [INFO ] Computed 57 invariants in 3 ms
[2024-05-26 05:51:26] [INFO ] Implicit Places using invariants in 136 ms returned []
[2024-05-26 05:51:26] [INFO ] Flow matrix only has 697 transitions (discarded 2 similar events)
[2024-05-26 05:51:26] [INFO ] Invariant cache hit.
[2024-05-26 05:51:27] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:51:27] [INFO ] Implicit Places using invariants and state equation in 323 ms returned []
Implicit Place search using SMT with State Equation took 461 ms to find 0 implicit places.
[2024-05-26 05:51:27] [INFO ] Redundant transitions in 6 ms returned []
Running 698 sub problems to find dead transitions.
[2024-05-26 05:51:27] [INFO ] Flow matrix only has 697 transitions (discarded 2 similar events)
[2024-05-26 05:51:27] [INFO ] Invariant cache hit.
[2024-05-26 05:51:27] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/323 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 698 unsolved
At refinement iteration 1 (OVERLAPS) 1/324 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 698 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 698 unsolved
At refinement iteration 3 (OVERLAPS) 697/1021 variables, 324/381 constraints. Problems are: Problem set: 0 solved, 698 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1021 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 698 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1021 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 698 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1021/1021 variables, and 399 constraints, problems are : Problem set: 0 solved, 698 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 324/324 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 698/698 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 698 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/323 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 698 unsolved
At refinement iteration 1 (OVERLAPS) 1/324 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 698 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 698 unsolved
At refinement iteration 3 (OVERLAPS) 697/1021 variables, 324/381 constraints. Problems are: Problem set: 0 solved, 698 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1021 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 698 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1021 variables, 698/1097 constraints. Problems are: Problem set: 0 solved, 698 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1021 variables, 0/1097 constraints. Problems are: Problem set: 0 solved, 698 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1021/1021 variables, and 1097 constraints, problems are : Problem set: 0 solved, 698 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 324/324 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 698/698 constraints, Known Traps: 0/0 constraints]
After SMT, in 60268ms problems are : Problem set: 0 solved, 698 unsolved
Search for dead transitions found 0 dead transitions in 60273ms
Starting structural reductions in SI_LTL mode, iteration 1 : 324/334 places, 699/727 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60765 ms. Remains : 324/334 places, 699/727 transitions.
Stuttering acceptance computed with spot in 119 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-12
Product exploration explored 100000 steps with 0 reset in 233 ms.
Stack based approach found an accepted trace after 8062 steps with 0 reset with depth 8063 and stack size 8063 in 29 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-12 FALSE TECHNIQUES STACK_TEST
Treatment of property NoC3x3-PT-5A-LTLFireability-12 finished in 61166 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)&&F(((!p2&&X(F(p3)))||G(F(p3))))))'
Support contains 8 out of 334 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 326 transition count 709
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 326 transition count 709
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 325 transition count 705
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 325 transition count 705
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 20 place count 325 transition count 703
Applied a total of 20 rules in 15 ms. Remains 325 /334 variables (removed 9) and now considering 703/727 (removed 24) transitions.
[2024-05-26 05:52:27] [INFO ] Flow matrix only has 700 transitions (discarded 3 similar events)
// Phase 1: matrix 700 rows 325 cols
[2024-05-26 05:52:27] [INFO ] Computed 57 invariants in 4 ms
[2024-05-26 05:52:28] [INFO ] Implicit Places using invariants in 142 ms returned []
[2024-05-26 05:52:28] [INFO ] Flow matrix only has 700 transitions (discarded 3 similar events)
[2024-05-26 05:52:28] [INFO ] Invariant cache hit.
[2024-05-26 05:52:28] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:52:28] [INFO ] Implicit Places using invariants and state equation in 311 ms returned []
Implicit Place search using SMT with State Equation took 455 ms to find 0 implicit places.
Running 702 sub problems to find dead transitions.
[2024-05-26 05:52:28] [INFO ] Flow matrix only has 700 transitions (discarded 3 similar events)
[2024-05-26 05:52:28] [INFO ] Invariant cache hit.
[2024-05-26 05:52:28] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/324 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 702 unsolved
At refinement iteration 1 (OVERLAPS) 1/325 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 702 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/325 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 702 unsolved
At refinement iteration 3 (OVERLAPS) 700/1025 variables, 325/382 constraints. Problems are: Problem set: 0 solved, 702 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1025 variables, 18/400 constraints. Problems are: Problem set: 0 solved, 702 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1025 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 702 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1025/1025 variables, and 400 constraints, problems are : Problem set: 0 solved, 702 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 325/325 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 702/702 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 702 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/324 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 702 unsolved
At refinement iteration 1 (OVERLAPS) 1/325 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 702 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/325 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 702 unsolved
At refinement iteration 3 (OVERLAPS) 700/1025 variables, 325/382 constraints. Problems are: Problem set: 0 solved, 702 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1025 variables, 18/400 constraints. Problems are: Problem set: 0 solved, 702 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1025 variables, 702/1102 constraints. Problems are: Problem set: 0 solved, 702 unsolved
[2024-05-26 05:53:28] [INFO ] Deduced a trap composed of 18 places in 44 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1025/1025 variables, and 1103 constraints, problems are : Problem set: 0 solved, 702 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 325/325 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 702/702 constraints, Known Traps: 1/1 constraints]
After SMT, in 60246ms problems are : Problem set: 0 solved, 702 unsolved
Search for dead transitions found 0 dead transitions in 60252ms
Starting structural reductions in LTL mode, iteration 1 : 325/334 places, 703/727 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60724 ms. Remains : 325/334 places, 703/727 transitions.
Stuttering acceptance computed with spot in 184 ms :[(OR (NOT p3) p1), true, p1, (NOT p3), (NOT p3)]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-13
Product exploration explored 100000 steps with 26 reset in 327 ms.
Stack based approach found an accepted trace after 5995 steps with 0 reset with depth 5996 and stack size 5996 in 19 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-13 FALSE TECHNIQUES STACK_TEST
Treatment of property NoC3x3-PT-5A-LTLFireability-13 finished in 61283 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(X(G(p0))) U X(p1)))'
Support contains 4 out of 334 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 334/334 places, 727/727 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 324 transition count 702
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 324 transition count 702
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 323 transition count 698
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 323 transition count 698
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 24 place count 323 transition count 696
Applied a total of 24 rules in 15 ms. Remains 323 /334 variables (removed 11) and now considering 696/727 (removed 31) transitions.
// Phase 1: matrix 696 rows 323 cols
[2024-05-26 05:53:29] [INFO ] Computed 57 invariants in 3 ms
[2024-05-26 05:53:29] [INFO ] Implicit Places using invariants in 137 ms returned []
[2024-05-26 05:53:29] [INFO ] Invariant cache hit.
[2024-05-26 05:53:29] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-26 05:53:29] [INFO ] Implicit Places using invariants and state equation in 337 ms returned []
Implicit Place search using SMT with State Equation took 479 ms to find 0 implicit places.
Running 695 sub problems to find dead transitions.
[2024-05-26 05:53:29] [INFO ] Invariant cache hit.
[2024-05-26 05:53:29] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 1 (OVERLAPS) 1/323 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/323 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 3 (OVERLAPS) 696/1019 variables, 323/380 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1019 variables, 18/398 constraints. Problems are: Problem set: 0 solved, 695 unsolved
[2024-05-26 05:53:51] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 12 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1019 variables, 1/399 constraints. Problems are: Problem set: 0 solved, 695 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1019/1019 variables, and 399 constraints, problems are : Problem set: 0 solved, 695 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 323/323 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 695/695 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 695 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 1 (OVERLAPS) 1/323 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/323 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/323 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 4 (OVERLAPS) 696/1019 variables, 323/381 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1019 variables, 18/399 constraints. Problems are: Problem set: 0 solved, 695 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1019 variables, 695/1094 constraints. Problems are: Problem set: 0 solved, 695 unsolved
[2024-05-26 05:54:15] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1019/1019 variables, and 1095 constraints, problems are : Problem set: 0 solved, 695 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 323/323 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 695/695 constraints, Known Traps: 2/2 constraints]
After SMT, in 60238ms problems are : Problem set: 0 solved, 695 unsolved
Search for dead transitions found 0 dead transitions in 60244ms
Starting structural reductions in LTL mode, iteration 1 : 323/334 places, 696/727 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60739 ms. Remains : 323/334 places, 696/727 transitions.
Stuttering acceptance computed with spot in 158 ms :[(NOT p0), (NOT p1), true, (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : NoC3x3-PT-5A-LTLFireability-14
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA NoC3x3-PT-5A-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-5A-LTLFireability-14 finished in 60921 ms.
All properties solved by simple procedures.
Total runtime 1054859 ms.
BK_STOP 1716702870123
--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="NoC3x3-PT-5A"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is NoC3x3-PT-5A, 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 r246-tall-171654352000620"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-5A.tgz
mv NoC3x3-PT-5A 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 ;