About the Execution of ITS-Tools for FunctionPointer-PT-b064
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16205.831 | 3600000.00 | 3712441.00 | 12217.20 | T?????F???T?TFT? | 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.r180-tall-171640603000258.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 FunctionPointer-PT-b064, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640603000258
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 896K
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 15:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 159K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 11 15:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Apr 11 15:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 391K May 18 16:42 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-00
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-01
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-02
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-03
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-04
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-05
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-06
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-07
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-08
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-09
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-10
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-11
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2023-12
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2023-13
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2023-14
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1716469231189
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-b064
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-23 13:00:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 13:00:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 13:00:32] [INFO ] Load time of PNML (sax parser for PT used): 105 ms
[2024-05-23 13:00:32] [INFO ] Transformed 306 places.
[2024-05-23 13:00:32] [INFO ] Transformed 840 transitions.
[2024-05-23 13:00:32] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 202 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Deduced a syphon composed of 84 places in 5 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b064-CTLFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-CTLFireability-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 57 out of 222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 222/222 places, 648/648 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 212 transition count 648
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 26 place count 196 transition count 610
Iterating global reduction 1 with 16 rules applied. Total rules applied 42 place count 196 transition count 610
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Iterating post reduction 1 with 78 rules applied. Total rules applied 120 place count 196 transition count 532
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 125 place count 191 transition count 522
Iterating global reduction 2 with 5 rules applied. Total rules applied 130 place count 191 transition count 522
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 134 place count 187 transition count 514
Iterating global reduction 2 with 4 rules applied. Total rules applied 138 place count 187 transition count 514
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 140 place count 185 transition count 506
Iterating global reduction 2 with 2 rules applied. Total rules applied 142 place count 185 transition count 506
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 143 place count 184 transition count 504
Iterating global reduction 2 with 1 rules applied. Total rules applied 144 place count 184 transition count 504
Applied a total of 144 rules in 79 ms. Remains 184 /222 variables (removed 38) and now considering 504/648 (removed 144) transitions.
[2024-05-23 13:00:32] [INFO ] Flow matrix only has 330 transitions (discarded 174 similar events)
// Phase 1: matrix 330 rows 184 cols
[2024-05-23 13:00:32] [INFO ] Computed 2 invariants in 24 ms
[2024-05-23 13:00:33] [INFO ] Implicit Places using invariants in 380 ms returned []
[2024-05-23 13:00:33] [INFO ] Flow matrix only has 330 transitions (discarded 174 similar events)
[2024-05-23 13:00:33] [INFO ] Invariant cache hit.
[2024-05-23 13:00:33] [INFO ] State equation strengthened by 60 read => feed constraints.
[2024-05-23 13:00:33] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 705 ms to find 0 implicit places.
Running 502 sub problems to find dead transitions.
[2024-05-23 13:00:33] [INFO ] Flow matrix only has 330 transitions (discarded 174 similar events)
[2024-05-23 13:00:33] [INFO ] Invariant cache hit.
[2024-05-23 13:00:33] [INFO ] State equation strengthened by 60 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/184 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/184 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 3 (OVERLAPS) 330/514 variables, 184/186 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/514 variables, 60/246 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/514 variables, 0/246 constraints. Problems are: Problem set: 0 solved, 502 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/514 variables, 0/246 constraints. Problems are: Problem set: 0 solved, 502 unsolved
No progress, stopping.
After SMT solving in domain Real declared 514/514 variables, and 246 constraints, problems are : Problem set: 0 solved, 502 unsolved in 20441 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 502/502 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 502 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/184 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/184 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 3 (OVERLAPS) 330/514 variables, 184/186 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/514 variables, 60/246 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/514 variables, 502/748 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/514 variables, 0/748 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 7 (OVERLAPS) 0/514 variables, 0/748 constraints. Problems are: Problem set: 0 solved, 502 unsolved
No progress, stopping.
After SMT solving in domain Int declared 514/514 variables, and 748 constraints, problems are : Problem set: 0 solved, 502 unsolved in 22947 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 502/502 constraints, Known Traps: 0/0 constraints]
After SMT, in 44127ms problems are : Problem set: 0 solved, 502 unsolved
Search for dead transitions found 0 dead transitions in 44156ms
Starting structural reductions in LTL mode, iteration 1 : 184/222 places, 504/648 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44972 ms. Remains : 184/222 places, 504/648 transitions.
Support contains 57 out of 184 places after structural reductions.
[2024-05-23 13:01:17] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-23 13:01:17] [INFO ] Flatten gal took : 59 ms
FORMULA FunctionPointer-PT-b064-CTLFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-23 13:01:17] [INFO ] Flatten gal took : 29 ms
[2024-05-23 13:01:17] [INFO ] Input system was already deterministic with 504 transitions.
Support contains 50 out of 184 places (down from 57) after GAL structural reductions.
RANDOM walk for 40002 steps (20 resets) in 1161 ms. (34 steps per ms) remains 7/42 properties
BEST_FIRST walk for 40004 steps (8 resets) in 110 ms. (360 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 94 ms. (421 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 76 ms. (519 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (22 resets) in 61 ms. (645 steps per ms) remains 4/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 62 ms. (634 steps per ms) remains 4/4 properties
[2024-05-23 13:01:18] [INFO ] Flow matrix only has 330 transitions (discarded 174 similar events)
[2024-05-23 13:01:18] [INFO ] Invariant cache hit.
[2024-05-23 13:01:18] [INFO ] State equation strengthened by 60 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 47/57 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 21/78 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 209/287 variables, 78/80 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/287 variables, 51/131 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/287 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp29 is UNSAT
At refinement iteration 8 (OVERLAPS) 165/452 variables, 62/193 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/452 variables, 9/202 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/452 variables, 0/202 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 62/514 variables, 44/246 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/514 variables, 0/246 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/514 variables, 0/246 constraints. Problems are: Problem set: 2 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 514/514 variables, and 246 constraints, problems are : Problem set: 2 solved, 2 unsolved in 175 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 154/159 variables, 5/5 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/159 variables, 0/5 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 278/437 variables, 126/131 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/437 variables, 1/132 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/437 variables, 60/192 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/437 variables, 2/194 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/437 variables, 0/194 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 6/443 variables, 1/195 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/443 variables, 0/195 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 71/514 variables, 53/248 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/514 variables, 0/248 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/514 variables, 0/248 constraints. Problems are: Problem set: 2 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 514/514 variables, and 248 constraints, problems are : Problem set: 2 solved, 2 unsolved in 237 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 2/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 428ms problems are : Problem set: 2 solved, 2 unsolved
Finished Parikh walk after 29842 steps, including 264 resets, run visited all 1 properties in 59 ms. (steps per millisecond=505 )
Parikh walk visited 2 properties in 534 ms.
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA FunctionPointer-PT-b064-CTLFireability-2023-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-23 13:01:19] [INFO ] Flatten gal took : 21 ms
[2024-05-23 13:01:19] [INFO ] Flatten gal took : 24 ms
[2024-05-23 13:01:19] [INFO ] Input system was already deterministic with 504 transitions.
Computed a total of 24 stabilizing places and 64 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 167 transition count 430
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 167 transition count 430
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 167 transition count 418
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 154 transition count 390
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 154 transition count 390
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 80 place count 154 transition count 382
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 86 place count 148 transition count 362
Iterating global reduction 2 with 6 rules applied. Total rules applied 92 place count 148 transition count 362
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 142 transition count 340
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 142 transition count 340
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 136 transition count 324
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 136 transition count 324
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 122 place count 130 transition count 308
Iterating global reduction 2 with 6 rules applied. Total rules applied 128 place count 130 transition count 308
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 134 place count 124 transition count 294
Iterating global reduction 2 with 6 rules applied. Total rules applied 140 place count 124 transition count 294
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 146 place count 118 transition count 282
Iterating global reduction 2 with 6 rules applied. Total rules applied 152 place count 118 transition count 282
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 158 place count 112 transition count 270
Iterating global reduction 2 with 6 rules applied. Total rules applied 164 place count 112 transition count 270
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 167 place count 109 transition count 264
Iterating global reduction 2 with 3 rules applied. Total rules applied 170 place count 109 transition count 264
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 172 place count 107 transition count 260
Iterating global reduction 2 with 2 rules applied. Total rules applied 174 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 175 place count 106 transition count 258
Iterating global reduction 2 with 1 rules applied. Total rules applied 176 place count 106 transition count 258
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 180 place count 106 transition count 254
Applied a total of 180 rules in 80 ms. Remains 106 /184 variables (removed 78) and now considering 254/504 (removed 250) transitions.
[2024-05-23 13:01:19] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
// Phase 1: matrix 172 rows 106 cols
[2024-05-23 13:01:19] [INFO ] Computed 2 invariants in 4 ms
[2024-05-23 13:01:19] [INFO ] Implicit Places using invariants in 74 ms returned []
[2024-05-23 13:01:19] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2024-05-23 13:01:19] [INFO ] Invariant cache hit.
[2024-05-23 13:01:19] [INFO ] State equation strengthened by 40 read => feed constraints.
[2024-05-23 13:01:19] [INFO ] Implicit Places using invariants and state equation in 160 ms returned []
Implicit Place search using SMT with State Equation took 237 ms to find 0 implicit places.
[2024-05-23 13:01:19] [INFO ] Redundant transitions in 11 ms returned []
Running 252 sub problems to find dead transitions.
[2024-05-23 13:01:19] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2024-05-23 13:01:19] [INFO ] Invariant cache hit.
[2024-05-23 13:01:19] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (OVERLAPS) 172/278 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (OVERLAPS) 0/278 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Real declared 278/278 variables, and 148 constraints, problems are : Problem set: 0 solved, 252 unsolved in 6085 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (OVERLAPS) 172/278 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 252/400 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/278 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (OVERLAPS) 0/278 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Int declared 278/278 variables, and 400 constraints, problems are : Problem set: 0 solved, 252 unsolved in 7943 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints]
After SMT, in 14217ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 14221ms
Starting structural reductions in SI_CTL mode, iteration 1 : 106/184 places, 254/504 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14563 ms. Remains : 106/184 places, 254/504 transitions.
[2024-05-23 13:01:34] [INFO ] Flatten gal took : 9 ms
[2024-05-23 13:01:34] [INFO ] Flatten gal took : 10 ms
[2024-05-23 13:01:34] [INFO ] Input system was already deterministic with 254 transitions.
RANDOM walk for 19955 steps (15 resets) in 40 ms. (486 steps per ms) remains 0/1 properties
FORMULA FunctionPointer-PT-b064-CTLFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-23 13:01:34] [INFO ] Flatten gal took : 11 ms
[2024-05-23 13:01:34] [INFO ] Flatten gal took : 10 ms
[2024-05-23 13:01:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2292947358030276638.gal : 8 ms
[2024-05-23 13:01:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16318498098532883172.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2292947358030276638.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16318498098532883172.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 169 transition count 446
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 169 transition count 446
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 46 place count 169 transition count 430
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 57 place count 158 transition count 406
Iterating global reduction 1 with 11 rules applied. Total rules applied 68 place count 158 transition count 406
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 84 place count 158 transition count 390
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 88 place count 154 transition count 378
Iterating global reduction 2 with 4 rules applied. Total rules applied 92 place count 154 transition count 378
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 96 place count 150 transition count 364
Iterating global reduction 2 with 4 rules applied. Total rules applied 100 place count 150 transition count 364
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 104 place count 146 transition count 352
Iterating global reduction 2 with 4 rules applied. Total rules applied 108 place count 146 transition count 352
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 112 place count 142 transition count 340
Iterating global reduction 2 with 4 rules applied. Total rules applied 116 place count 142 transition count 340
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 120 place count 138 transition count 330
Iterating global reduction 2 with 4 rules applied. Total rules applied 124 place count 138 transition count 330
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 128 place count 134 transition count 322
Iterating global reduction 2 with 4 rules applied. Total rules applied 132 place count 134 transition count 322
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 136 place count 130 transition count 314
Iterating global reduction 2 with 4 rules applied. Total rules applied 140 place count 130 transition count 314
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 143 place count 127 transition count 308
Iterating global reduction 2 with 3 rules applied. Total rules applied 146 place count 127 transition count 308
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 148 place count 125 transition count 304
Iterating global reduction 2 with 2 rules applied. Total rules applied 150 place count 125 transition count 304
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 151 place count 124 transition count 302
Iterating global reduction 2 with 1 rules applied. Total rules applied 152 place count 124 transition count 302
Applied a total of 152 rules in 37 ms. Remains 124 /184 variables (removed 60) and now considering 302/504 (removed 202) transitions.
[2024-05-23 13:01:34] [INFO ] Flow matrix only has 204 transitions (discarded 98 similar events)
// Phase 1: matrix 204 rows 124 cols
[2024-05-23 13:01:34] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 13:01:34] [INFO ] Implicit Places using invariants in 106 ms returned []
[2024-05-23 13:01:34] [INFO ] Flow matrix only has 204 transitions (discarded 98 similar events)
[2024-05-23 13:01:34] [INFO ] Invariant cache hit.
[2024-05-23 13:01:34] [INFO ] State equation strengthened by 46 read => feed constraints.
[2024-05-23 13:01:34] [INFO ] Implicit Places using invariants and state equation in 242 ms returned []
Implicit Place search using SMT with State Equation took 350 ms to find 0 implicit places.
Running 300 sub problems to find dead transitions.
[2024-05-23 13:01:34] [INFO ] Flow matrix only has 204 transitions (discarded 98 similar events)
[2024-05-23 13:01:34] [INFO ] Invariant cache hit.
[2024-05-23 13:01:34] [INFO ] State equation strengthened by 46 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/124 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/124 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (OVERLAPS) 204/328 variables, 124/126 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/328 variables, 46/172 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/328 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 6 (OVERLAPS) 0/328 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 300 unsolved
No progress, stopping.
After SMT solving in domain Real declared 328/328 variables, and 172 constraints, problems are : Problem set: 0 solved, 300 unsolved in 8265 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 124/124 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 300 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/124 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/124 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (OVERLAPS) 204/328 variables, 124/126 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/328 variables, 46/172 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/328 variables, 300/472 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/328 variables, 0/472 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 7 (OVERLAPS) 0/328 variables, 0/472 constraints. Problems are: Problem set: 0 solved, 300 unsolved
No progress, stopping.
After SMT solving in domain Int declared 328/328 variables, and 472 constraints, problems are : Problem set: 0 solved, 300 unsolved in 10164 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 124/124 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 0/0 constraints]
After SMT, in 18674ms problems are : Problem set: 0 solved, 300 unsolved
Search for dead transitions found 0 dead transitions in 18678ms
Starting structural reductions in LTL mode, iteration 1 : 124/184 places, 302/504 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19072 ms. Remains : 124/184 places, 302/504 transitions.
[2024-05-23 13:01:53] [INFO ] Flatten gal took : 19 ms
[2024-05-23 13:01:53] [INFO ] Flatten gal took : 11 ms
[2024-05-23 13:01:53] [INFO ] Input system was already deterministic with 302 transitions.
[2024-05-23 13:01:53] [INFO ] Flatten gal took : 9 ms
[2024-05-23 13:01:53] [INFO ] Flatten gal took : 9 ms
[2024-05-23 13:01:53] [INFO ] Time to serialize gal into /tmp/CTLFireability11882694455914002776.gal : 3 ms
[2024-05-23 13:01:53] [INFO ] Time to serialize properties into /tmp/CTLFireability12748795311695840222.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11882694455914002776.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12748795311695840222.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:02:23] [INFO ] Flatten gal took : 10 ms
[2024-05-23 13:02:23] [INFO ] Applying decomposition
[2024-05-23 13:02:23] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3852044730947640612.txt' '-o' '/tmp/graph3852044730947640612.bin' '-w' '/tmp/graph3852044730947640612.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3852044730947640612.bin' '-l' '-1' '-v' '-w' '/tmp/graph3852044730947640612.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:02:23] [INFO ] Decomposing Gal with order
[2024-05-23 13:02:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:02:23] [INFO ] Removed a total of 500 redundant transitions.
[2024-05-23 13:02:23] [INFO ] Flatten gal took : 55 ms
[2024-05-23 13:02:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 173 labels/synchronizations in 12 ms.
[2024-05-23 13:02:23] [INFO ] Time to serialize gal into /tmp/CTLFireability3101029867706682995.gal : 4 ms
[2024-05-23 13:02:23] [INFO ] Time to serialize properties into /tmp/CTLFireability6369333028347175481.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3101029867706682995.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6369333028347175481.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 167 transition count 430
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 167 transition count 430
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 167 transition count 418
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 154 transition count 390
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 154 transition count 390
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 80 place count 154 transition count 382
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 86 place count 148 transition count 362
Iterating global reduction 2 with 6 rules applied. Total rules applied 92 place count 148 transition count 362
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 142 transition count 340
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 142 transition count 340
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 136 transition count 324
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 136 transition count 324
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 122 place count 130 transition count 308
Iterating global reduction 2 with 6 rules applied. Total rules applied 128 place count 130 transition count 308
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 134 place count 124 transition count 294
Iterating global reduction 2 with 6 rules applied. Total rules applied 140 place count 124 transition count 294
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 146 place count 118 transition count 282
Iterating global reduction 2 with 6 rules applied. Total rules applied 152 place count 118 transition count 282
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 158 place count 112 transition count 270
Iterating global reduction 2 with 6 rules applied. Total rules applied 164 place count 112 transition count 270
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 167 place count 109 transition count 264
Iterating global reduction 2 with 3 rules applied. Total rules applied 170 place count 109 transition count 264
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 172 place count 107 transition count 260
Iterating global reduction 2 with 2 rules applied. Total rules applied 174 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 175 place count 106 transition count 258
Iterating global reduction 2 with 1 rules applied. Total rules applied 176 place count 106 transition count 258
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 180 place count 106 transition count 254
Applied a total of 180 rules in 63 ms. Remains 106 /184 variables (removed 78) and now considering 254/504 (removed 250) transitions.
[2024-05-23 13:02:53] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
// Phase 1: matrix 172 rows 106 cols
[2024-05-23 13:02:53] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 13:02:54] [INFO ] Implicit Places using invariants in 63 ms returned []
[2024-05-23 13:02:54] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2024-05-23 13:02:54] [INFO ] Invariant cache hit.
[2024-05-23 13:02:54] [INFO ] State equation strengthened by 40 read => feed constraints.
[2024-05-23 13:02:54] [INFO ] Implicit Places using invariants and state equation in 175 ms returned []
Implicit Place search using SMT with State Equation took 239 ms to find 0 implicit places.
[2024-05-23 13:02:54] [INFO ] Redundant transitions in 3 ms returned []
Running 252 sub problems to find dead transitions.
[2024-05-23 13:02:54] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2024-05-23 13:02:54] [INFO ] Invariant cache hit.
[2024-05-23 13:02:54] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (OVERLAPS) 172/278 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (OVERLAPS) 0/278 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Real declared 278/278 variables, and 148 constraints, problems are : Problem set: 0 solved, 252 unsolved in 6138 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (OVERLAPS) 172/278 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 252/400 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/278 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (OVERLAPS) 0/278 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Int declared 278/278 variables, and 400 constraints, problems are : Problem set: 0 solved, 252 unsolved in 8110 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints]
After SMT, in 14443ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 14446ms
Starting structural reductions in SI_CTL mode, iteration 1 : 106/184 places, 254/504 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14758 ms. Remains : 106/184 places, 254/504 transitions.
[2024-05-23 13:03:08] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:03:08] [INFO ] Flatten gal took : 8 ms
[2024-05-23 13:03:08] [INFO ] Input system was already deterministic with 254 transitions.
[2024-05-23 13:03:08] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:03:08] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:03:08] [INFO ] Time to serialize gal into /tmp/CTLFireability11029144540353913648.gal : 2 ms
[2024-05-23 13:03:08] [INFO ] Time to serialize properties into /tmp/CTLFireability8442938973404119640.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11029144540353913648.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8442938973404119640.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:03:38] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:03:38] [INFO ] Applying decomposition
[2024-05-23 13:03:38] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14779601735301431911.txt' '-o' '/tmp/graph14779601735301431911.bin' '-w' '/tmp/graph14779601735301431911.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14779601735301431911.bin' '-l' '-1' '-v' '-w' '/tmp/graph14779601735301431911.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:03:38] [INFO ] Decomposing Gal with order
[2024-05-23 13:03:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:03:38] [INFO ] Removed a total of 423 redundant transitions.
[2024-05-23 13:03:38] [INFO ] Flatten gal took : 16 ms
[2024-05-23 13:03:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 125 labels/synchronizations in 6 ms.
[2024-05-23 13:03:38] [INFO ] Time to serialize gal into /tmp/CTLFireability3016414870387498219.gal : 3 ms
[2024-05-23 13:03:38] [INFO ] Time to serialize properties into /tmp/CTLFireability17880867071325246041.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3016414870387498219.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17880867071325246041.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 169 transition count 440
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 169 transition count 440
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 44 place count 169 transition count 426
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 55 place count 158 transition count 404
Iterating global reduction 1 with 11 rules applied. Total rules applied 66 place count 158 transition count 404
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 78 place count 158 transition count 392
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 83 place count 153 transition count 374
Iterating global reduction 2 with 5 rules applied. Total rules applied 88 place count 153 transition count 374
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 93 place count 148 transition count 356
Iterating global reduction 2 with 5 rules applied. Total rules applied 98 place count 148 transition count 356
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 103 place count 143 transition count 344
Iterating global reduction 2 with 5 rules applied. Total rules applied 108 place count 143 transition count 344
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 112 place count 139 transition count 334
Iterating global reduction 2 with 4 rules applied. Total rules applied 116 place count 139 transition count 334
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 120 place count 135 transition count 326
Iterating global reduction 2 with 4 rules applied. Total rules applied 124 place count 135 transition count 326
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 128 place count 131 transition count 318
Iterating global reduction 2 with 4 rules applied. Total rules applied 132 place count 131 transition count 318
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 135 place count 128 transition count 312
Iterating global reduction 2 with 3 rules applied. Total rules applied 138 place count 128 transition count 312
Applied a total of 138 rules in 21 ms. Remains 128 /184 variables (removed 56) and now considering 312/504 (removed 192) transitions.
[2024-05-23 13:04:08] [INFO ] Flow matrix only has 214 transitions (discarded 98 similar events)
// Phase 1: matrix 214 rows 128 cols
[2024-05-23 13:04:08] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 13:04:08] [INFO ] Implicit Places using invariants in 80 ms returned []
[2024-05-23 13:04:08] [INFO ] Flow matrix only has 214 transitions (discarded 98 similar events)
[2024-05-23 13:04:08] [INFO ] Invariant cache hit.
[2024-05-23 13:04:09] [INFO ] State equation strengthened by 48 read => feed constraints.
[2024-05-23 13:04:09] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 266 ms to find 0 implicit places.
Running 310 sub problems to find dead transitions.
[2024-05-23 13:04:09] [INFO ] Flow matrix only has 214 transitions (discarded 98 similar events)
[2024-05-23 13:04:09] [INFO ] Invariant cache hit.
[2024-05-23 13:04:09] [INFO ] State equation strengthened by 48 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/128 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 3 (OVERLAPS) 214/342 variables, 128/130 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/342 variables, 48/178 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/342 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 310 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/342 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 310 unsolved
No progress, stopping.
After SMT solving in domain Real declared 342/342 variables, and 178 constraints, problems are : Problem set: 0 solved, 310 unsolved in 9061 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 128/128 constraints, ReadFeed: 48/48 constraints, PredecessorRefiner: 310/310 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 310 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/128 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 3 (OVERLAPS) 214/342 variables, 128/130 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/342 variables, 48/178 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/342 variables, 310/488 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/342 variables, 0/488 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 7 (OVERLAPS) 0/342 variables, 0/488 constraints. Problems are: Problem set: 0 solved, 310 unsolved
No progress, stopping.
After SMT solving in domain Int declared 342/342 variables, and 488 constraints, problems are : Problem set: 0 solved, 310 unsolved in 10628 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 128/128 constraints, ReadFeed: 48/48 constraints, PredecessorRefiner: 310/310 constraints, Known Traps: 0/0 constraints]
After SMT, in 19936ms problems are : Problem set: 0 solved, 310 unsolved
Search for dead transitions found 0 dead transitions in 19942ms
Starting structural reductions in LTL mode, iteration 1 : 128/184 places, 312/504 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20231 ms. Remains : 128/184 places, 312/504 transitions.
[2024-05-23 13:04:29] [INFO ] Flatten gal took : 13 ms
[2024-05-23 13:04:29] [INFO ] Flatten gal took : 10 ms
[2024-05-23 13:04:29] [INFO ] Input system was already deterministic with 312 transitions.
[2024-05-23 13:04:29] [INFO ] Flatten gal took : 8 ms
[2024-05-23 13:04:29] [INFO ] Flatten gal took : 8 ms
[2024-05-23 13:04:29] [INFO ] Time to serialize gal into /tmp/CTLFireability5343470058407319293.gal : 2 ms
[2024-05-23 13:04:29] [INFO ] Time to serialize properties into /tmp/CTLFireability2670366449137836203.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5343470058407319293.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2670366449137836203.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:04:59] [INFO ] Flatten gal took : 13 ms
[2024-05-23 13:04:59] [INFO ] Applying decomposition
[2024-05-23 13:04:59] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12069784995822730939.txt' '-o' '/tmp/graph12069784995822730939.bin' '-w' '/tmp/graph12069784995822730939.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12069784995822730939.bin' '-l' '-1' '-v' '-w' '/tmp/graph12069784995822730939.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:04:59] [INFO ] Decomposing Gal with order
[2024-05-23 13:04:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:04:59] [INFO ] Removed a total of 521 redundant transitions.
[2024-05-23 13:04:59] [INFO ] Flatten gal took : 16 ms
[2024-05-23 13:04:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 178 labels/synchronizations in 9 ms.
[2024-05-23 13:04:59] [INFO ] Time to serialize gal into /tmp/CTLFireability12842351914793135130.gal : 3 ms
[2024-05-23 13:04:59] [INFO ] Time to serialize properties into /tmp/CTLFireability3498402626142162735.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12842351914793135130.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3498402626142162735.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 168 transition count 434
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 168 transition count 434
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 44 place count 168 transition count 422
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 55 place count 157 transition count 400
Iterating global reduction 1 with 11 rules applied. Total rules applied 66 place count 157 transition count 400
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 74 place count 157 transition count 392
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 79 place count 152 transition count 374
Iterating global reduction 2 with 5 rules applied. Total rules applied 84 place count 152 transition count 374
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 88 place count 148 transition count 360
Iterating global reduction 2 with 4 rules applied. Total rules applied 92 place count 148 transition count 360
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 96 place count 144 transition count 350
Iterating global reduction 2 with 4 rules applied. Total rules applied 100 place count 144 transition count 350
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 103 place count 141 transition count 342
Iterating global reduction 2 with 3 rules applied. Total rules applied 106 place count 141 transition count 342
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 109 place count 138 transition count 336
Iterating global reduction 2 with 3 rules applied. Total rules applied 112 place count 138 transition count 336
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 115 place count 135 transition count 330
Iterating global reduction 2 with 3 rules applied. Total rules applied 118 place count 135 transition count 330
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 121 place count 132 transition count 324
Iterating global reduction 2 with 3 rules applied. Total rules applied 124 place count 132 transition count 324
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 125 place count 131 transition count 322
Iterating global reduction 2 with 1 rules applied. Total rules applied 126 place count 131 transition count 322
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 127 place count 130 transition count 320
Iterating global reduction 2 with 1 rules applied. Total rules applied 128 place count 130 transition count 320
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 2 with 8 rules applied. Total rules applied 136 place count 130 transition count 312
Applied a total of 136 rules in 50 ms. Remains 130 /184 variables (removed 54) and now considering 312/504 (removed 192) transitions.
[2024-05-23 13:05:29] [INFO ] Flow matrix only has 215 transitions (discarded 97 similar events)
// Phase 1: matrix 215 rows 130 cols
[2024-05-23 13:05:29] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 13:05:29] [INFO ] Implicit Places using invariants in 65 ms returned []
[2024-05-23 13:05:29] [INFO ] Flow matrix only has 215 transitions (discarded 97 similar events)
[2024-05-23 13:05:29] [INFO ] Invariant cache hit.
[2024-05-23 13:05:29] [INFO ] State equation strengthened by 49 read => feed constraints.
[2024-05-23 13:05:29] [INFO ] Implicit Places using invariants and state equation in 161 ms returned []
Implicit Place search using SMT with State Equation took 229 ms to find 0 implicit places.
[2024-05-23 13:05:29] [INFO ] Redundant transitions in 5 ms returned []
Running 310 sub problems to find dead transitions.
[2024-05-23 13:05:29] [INFO ] Flow matrix only has 215 transitions (discarded 97 similar events)
[2024-05-23 13:05:29] [INFO ] Invariant cache hit.
[2024-05-23 13:05:29] [INFO ] State equation strengthened by 49 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/130 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/130 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 3 (OVERLAPS) 215/345 variables, 130/132 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/345 variables, 49/181 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/345 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 310 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/345 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 310 unsolved
No progress, stopping.
After SMT solving in domain Real declared 345/345 variables, and 181 constraints, problems are : Problem set: 0 solved, 310 unsolved in 9123 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 130/130 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 310/310 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 310 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/130 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/130 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 3 (OVERLAPS) 215/345 variables, 130/132 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/345 variables, 49/181 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/345 variables, 310/491 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/345 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 7 (OVERLAPS) 0/345 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 310 unsolved
No progress, stopping.
After SMT solving in domain Int declared 345/345 variables, and 491 constraints, problems are : Problem set: 0 solved, 310 unsolved in 10852 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 130/130 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 310/310 constraints, Known Traps: 0/0 constraints]
After SMT, in 20245ms problems are : Problem set: 0 solved, 310 unsolved
Search for dead transitions found 0 dead transitions in 20248ms
Starting structural reductions in SI_CTL mode, iteration 1 : 130/184 places, 312/504 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 20541 ms. Remains : 130/184 places, 312/504 transitions.
[2024-05-23 13:05:49] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:05:49] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:05:49] [INFO ] Input system was already deterministic with 312 transitions.
[2024-05-23 13:05:49] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:05:49] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:05:49] [INFO ] Time to serialize gal into /tmp/CTLFireability9963121451365223753.gal : 1 ms
[2024-05-23 13:05:49] [INFO ] Time to serialize properties into /tmp/CTLFireability17323516278511280023.ctl : 14 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9963121451365223753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17323516278511280023.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:06:20] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:06:20] [INFO ] Applying decomposition
[2024-05-23 13:06:20] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5144868158285042011.txt' '-o' '/tmp/graph5144868158285042011.bin' '-w' '/tmp/graph5144868158285042011.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5144868158285042011.bin' '-l' '-1' '-v' '-w' '/tmp/graph5144868158285042011.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:06:20] [INFO ] Decomposing Gal with order
[2024-05-23 13:06:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:06:20] [INFO ] Removed a total of 521 redundant transitions.
[2024-05-23 13:06:20] [INFO ] Flatten gal took : 17 ms
[2024-05-23 13:06:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 174 labels/synchronizations in 7 ms.
[2024-05-23 13:06:20] [INFO ] Time to serialize gal into /tmp/CTLFireability10616063468854826794.gal : 2 ms
[2024-05-23 13:06:20] [INFO ] Time to serialize properties into /tmp/CTLFireability2697943027883709862.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10616063468854826794.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2697943027883709862.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 166 transition count 422
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 166 transition count 422
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 46 place count 166 transition count 412
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 60 place count 152 transition count 382
Iterating global reduction 1 with 14 rules applied. Total rules applied 74 place count 152 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 78 place count 152 transition count 378
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 84 place count 146 transition count 358
Iterating global reduction 2 with 6 rules applied. Total rules applied 90 place count 146 transition count 358
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 95 place count 141 transition count 340
Iterating global reduction 2 with 5 rules applied. Total rules applied 100 place count 141 transition count 340
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 105 place count 136 transition count 326
Iterating global reduction 2 with 5 rules applied. Total rules applied 110 place count 136 transition count 326
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 115 place count 131 transition count 312
Iterating global reduction 2 with 5 rules applied. Total rules applied 120 place count 131 transition count 312
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 125 place count 126 transition count 300
Iterating global reduction 2 with 5 rules applied. Total rules applied 130 place count 126 transition count 300
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 135 place count 121 transition count 290
Iterating global reduction 2 with 5 rules applied. Total rules applied 140 place count 121 transition count 290
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 145 place count 116 transition count 280
Iterating global reduction 2 with 5 rules applied. Total rules applied 150 place count 116 transition count 280
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 153 place count 113 transition count 274
Iterating global reduction 2 with 3 rules applied. Total rules applied 156 place count 113 transition count 274
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 158 place count 111 transition count 270
Iterating global reduction 2 with 2 rules applied. Total rules applied 160 place count 111 transition count 270
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 161 place count 110 transition count 268
Iterating global reduction 2 with 1 rules applied. Total rules applied 162 place count 110 transition count 268
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 166 place count 110 transition count 264
Applied a total of 166 rules in 37 ms. Remains 110 /184 variables (removed 74) and now considering 264/504 (removed 240) transitions.
[2024-05-23 13:06:50] [INFO ] Flow matrix only has 181 transitions (discarded 83 similar events)
// Phase 1: matrix 181 rows 110 cols
[2024-05-23 13:06:50] [INFO ] Computed 2 invariants in 0 ms
[2024-05-23 13:06:50] [INFO ] Implicit Places using invariants in 71 ms returned []
[2024-05-23 13:06:50] [INFO ] Flow matrix only has 181 transitions (discarded 83 similar events)
[2024-05-23 13:06:50] [INFO ] Invariant cache hit.
[2024-05-23 13:06:50] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-23 13:06:50] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 224 ms to find 0 implicit places.
[2024-05-23 13:06:50] [INFO ] Redundant transitions in 2 ms returned []
Running 262 sub problems to find dead transitions.
[2024-05-23 13:06:50] [INFO ] Flow matrix only has 181 transitions (discarded 83 similar events)
[2024-05-23 13:06:50] [INFO ] Invariant cache hit.
[2024-05-23 13:06:50] [INFO ] State equation strengthened by 43 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 3 (OVERLAPS) 181/291 variables, 110/112 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/291 variables, 43/155 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/291 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 6 (OVERLAPS) 0/291 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 262 unsolved
No progress, stopping.
After SMT solving in domain Real declared 291/291 variables, and 155 constraints, problems are : Problem set: 0 solved, 262 unsolved in 6748 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 110/110 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 262/262 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 262 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 3 (OVERLAPS) 181/291 variables, 110/112 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/291 variables, 43/155 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/291 variables, 262/417 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/291 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 7 (OVERLAPS) 0/291 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 262 unsolved
No progress, stopping.
After SMT solving in domain Int declared 291/291 variables, and 417 constraints, problems are : Problem set: 0 solved, 262 unsolved in 8272 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 110/110 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 262/262 constraints, Known Traps: 0/0 constraints]
After SMT, in 15198ms problems are : Problem set: 0 solved, 262 unsolved
Search for dead transitions found 0 dead transitions in 15200ms
Starting structural reductions in SI_CTL mode, iteration 1 : 110/184 places, 264/504 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15472 ms. Remains : 110/184 places, 264/504 transitions.
[2024-05-23 13:07:05] [INFO ] Flatten gal took : 11 ms
[2024-05-23 13:07:05] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:07:05] [INFO ] Input system was already deterministic with 264 transitions.
[2024-05-23 13:07:05] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:07:05] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:07:05] [INFO ] Time to serialize gal into /tmp/CTLFireability13445218106447448347.gal : 1 ms
[2024-05-23 13:07:05] [INFO ] Time to serialize properties into /tmp/CTLFireability8819997768516234022.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13445218106447448347.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8819997768516234022.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:07:35] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:07:35] [INFO ] Applying decomposition
[2024-05-23 13:07:35] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13948119567687569113.txt' '-o' '/tmp/graph13948119567687569113.bin' '-w' '/tmp/graph13948119567687569113.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13948119567687569113.bin' '-l' '-1' '-v' '-w' '/tmp/graph13948119567687569113.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:07:35] [INFO ] Decomposing Gal with order
[2024-05-23 13:07:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:07:35] [INFO ] Removed a total of 435 redundant transitions.
[2024-05-23 13:07:35] [INFO ] Flatten gal took : 12 ms
[2024-05-23 13:07:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 143 labels/synchronizations in 5 ms.
[2024-05-23 13:07:35] [INFO ] Time to serialize gal into /tmp/CTLFireability5085675899757624210.gal : 2 ms
[2024-05-23 13:07:35] [INFO ] Time to serialize properties into /tmp/CTLFireability6280102249109044385.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5085675899757624210.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6280102249109044385.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 166 transition count 422
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 166 transition count 422
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 46 place count 166 transition count 412
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 60 place count 152 transition count 382
Iterating global reduction 1 with 14 rules applied. Total rules applied 74 place count 152 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 78 place count 152 transition count 378
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 85 place count 145 transition count 354
Iterating global reduction 2 with 7 rules applied. Total rules applied 92 place count 145 transition count 354
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 99 place count 138 transition count 328
Iterating global reduction 2 with 7 rules applied. Total rules applied 106 place count 138 transition count 328
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 113 place count 131 transition count 310
Iterating global reduction 2 with 7 rules applied. Total rules applied 120 place count 131 transition count 310
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 127 place count 124 transition count 292
Iterating global reduction 2 with 7 rules applied. Total rules applied 134 place count 124 transition count 292
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 141 place count 117 transition count 276
Iterating global reduction 2 with 7 rules applied. Total rules applied 148 place count 117 transition count 276
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 155 place count 110 transition count 262
Iterating global reduction 2 with 7 rules applied. Total rules applied 162 place count 110 transition count 262
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 169 place count 103 transition count 248
Iterating global reduction 2 with 7 rules applied. Total rules applied 176 place count 103 transition count 248
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 179 place count 100 transition count 242
Iterating global reduction 2 with 3 rules applied. Total rules applied 182 place count 100 transition count 242
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 184 place count 98 transition count 238
Iterating global reduction 2 with 2 rules applied. Total rules applied 186 place count 98 transition count 238
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 187 place count 97 transition count 236
Iterating global reduction 2 with 1 rules applied. Total rules applied 188 place count 97 transition count 236
Applied a total of 188 rules in 18 ms. Remains 97 /184 variables (removed 87) and now considering 236/504 (removed 268) transitions.
[2024-05-23 13:08:05] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
// Phase 1: matrix 159 rows 97 cols
[2024-05-23 13:08:05] [INFO ] Computed 2 invariants in 2 ms
[2024-05-23 13:08:05] [INFO ] Implicit Places using invariants in 65 ms returned []
[2024-05-23 13:08:05] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2024-05-23 13:08:05] [INFO ] Invariant cache hit.
[2024-05-23 13:08:05] [INFO ] State equation strengthened by 37 read => feed constraints.
[2024-05-23 13:08:06] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
Running 234 sub problems to find dead transitions.
[2024-05-23 13:08:06] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2024-05-23 13:08:06] [INFO ] Invariant cache hit.
[2024-05-23 13:08:06] [INFO ] State equation strengthened by 37 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 6 (OVERLAPS) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Real declared 256/256 variables, and 136 constraints, problems are : Problem set: 0 solved, 234 unsolved in 5478 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 234 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 234/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/256 variables, 0/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 7 (OVERLAPS) 0/256 variables, 0/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Int declared 256/256 variables, and 370 constraints, problems are : Problem set: 0 solved, 234 unsolved in 6882 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints]
After SMT, in 12518ms problems are : Problem set: 0 solved, 234 unsolved
Search for dead transitions found 0 dead transitions in 12521ms
Starting structural reductions in LTL mode, iteration 1 : 97/184 places, 236/504 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12742 ms. Remains : 97/184 places, 236/504 transitions.
[2024-05-23 13:08:18] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:08:18] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:08:18] [INFO ] Input system was already deterministic with 236 transitions.
[2024-05-23 13:08:18] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:08:18] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:08:18] [INFO ] Time to serialize gal into /tmp/CTLFireability4311438168314091840.gal : 2 ms
[2024-05-23 13:08:18] [INFO ] Time to serialize properties into /tmp/CTLFireability17442168335020626826.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4311438168314091840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17442168335020626826.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:08:48] [INFO ] Flatten gal took : 12 ms
[2024-05-23 13:08:48] [INFO ] Applying decomposition
[2024-05-23 13:08:48] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph18042982721425425503.txt' '-o' '/tmp/graph18042982721425425503.bin' '-w' '/tmp/graph18042982721425425503.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18042982721425425503.bin' '-l' '-1' '-v' '-w' '/tmp/graph18042982721425425503.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:08:48] [INFO ] Decomposing Gal with order
[2024-05-23 13:08:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:08:48] [INFO ] Removed a total of 389 redundant transitions.
[2024-05-23 13:08:48] [INFO ] Flatten gal took : 22 ms
[2024-05-23 13:08:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 124 labels/synchronizations in 4 ms.
[2024-05-23 13:08:48] [INFO ] Time to serialize gal into /tmp/CTLFireability8984578549378391429.gal : 2 ms
[2024-05-23 13:08:48] [INFO ] Time to serialize properties into /tmp/CTLFireability11775754062535787927.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8984578549378391429.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11775754062535787927.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 167 transition count 430
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 167 transition count 430
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 167 transition count 418
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 154 transition count 390
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 154 transition count 390
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 80 place count 154 transition count 382
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 86 place count 148 transition count 362
Iterating global reduction 2 with 6 rules applied. Total rules applied 92 place count 148 transition count 362
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 96 place count 144 transition count 348
Iterating global reduction 2 with 4 rules applied. Total rules applied 100 place count 144 transition count 348
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 104 place count 140 transition count 336
Iterating global reduction 2 with 4 rules applied. Total rules applied 108 place count 140 transition count 336
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 111 place count 137 transition count 326
Iterating global reduction 2 with 3 rules applied. Total rules applied 114 place count 137 transition count 326
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 117 place count 134 transition count 318
Iterating global reduction 2 with 3 rules applied. Total rules applied 120 place count 134 transition count 318
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 123 place count 131 transition count 312
Iterating global reduction 2 with 3 rules applied. Total rules applied 126 place count 131 transition count 312
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 129 place count 128 transition count 306
Iterating global reduction 2 with 3 rules applied. Total rules applied 132 place count 128 transition count 306
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 135 place count 125 transition count 300
Iterating global reduction 2 with 3 rules applied. Total rules applied 138 place count 125 transition count 300
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 140 place count 123 transition count 296
Iterating global reduction 2 with 2 rules applied. Total rules applied 142 place count 123 transition count 296
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 143 place count 122 transition count 294
Iterating global reduction 2 with 1 rules applied. Total rules applied 144 place count 122 transition count 294
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 2 with 8 rules applied. Total rules applied 152 place count 122 transition count 286
Applied a total of 152 rules in 41 ms. Remains 122 /184 variables (removed 62) and now considering 286/504 (removed 218) transitions.
[2024-05-23 13:09:18] [INFO ] Flow matrix only has 199 transitions (discarded 87 similar events)
// Phase 1: matrix 199 rows 122 cols
[2024-05-23 13:09:18] [INFO ] Computed 2 invariants in 2 ms
[2024-05-23 13:09:18] [INFO ] Implicit Places using invariants in 86 ms returned []
[2024-05-23 13:09:18] [INFO ] Flow matrix only has 199 transitions (discarded 87 similar events)
[2024-05-23 13:09:18] [INFO ] Invariant cache hit.
[2024-05-23 13:09:18] [INFO ] State equation strengthened by 49 read => feed constraints.
[2024-05-23 13:09:19] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 242 ms to find 0 implicit places.
[2024-05-23 13:09:19] [INFO ] Redundant transitions in 1 ms returned []
Running 284 sub problems to find dead transitions.
[2024-05-23 13:09:19] [INFO ] Flow matrix only has 199 transitions (discarded 87 similar events)
[2024-05-23 13:09:19] [INFO ] Invariant cache hit.
[2024-05-23 13:09:19] [INFO ] State equation strengthened by 49 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/122 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/122 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/122 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (OVERLAPS) 199/321 variables, 122/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/321 variables, 49/173 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/321 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 284 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/321 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 284 unsolved
No progress, stopping.
After SMT solving in domain Real declared 321/321 variables, and 173 constraints, problems are : Problem set: 0 solved, 284 unsolved in 7480 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 122/122 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 284 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/122 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/122 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/122 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 3 (OVERLAPS) 199/321 variables, 122/124 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/321 variables, 49/173 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/321 variables, 284/457 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/321 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 284 unsolved
At refinement iteration 7 (OVERLAPS) 0/321 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 284 unsolved
No progress, stopping.
After SMT solving in domain Int declared 321/321 variables, and 457 constraints, problems are : Problem set: 0 solved, 284 unsolved in 8946 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 122/122 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 284/284 constraints, Known Traps: 0/0 constraints]
After SMT, in 16652ms problems are : Problem set: 0 solved, 284 unsolved
Search for dead transitions found 0 dead transitions in 16655ms
Starting structural reductions in SI_CTL mode, iteration 1 : 122/184 places, 286/504 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 16944 ms. Remains : 122/184 places, 286/504 transitions.
[2024-05-23 13:09:35] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:09:35] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:09:35] [INFO ] Input system was already deterministic with 286 transitions.
[2024-05-23 13:09:35] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:09:35] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:09:35] [INFO ] Time to serialize gal into /tmp/CTLFireability573877284202876735.gal : 1 ms
[2024-05-23 13:09:35] [INFO ] Time to serialize properties into /tmp/CTLFireability3353122424153870862.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability573877284202876735.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3353122424153870862.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:10:05] [INFO ] Flatten gal took : 13 ms
[2024-05-23 13:10:05] [INFO ] Applying decomposition
[2024-05-23 13:10:05] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15044066483690722269.txt' '-o' '/tmp/graph15044066483690722269.bin' '-w' '/tmp/graph15044066483690722269.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15044066483690722269.bin' '-l' '-1' '-v' '-w' '/tmp/graph15044066483690722269.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:10:05] [INFO ] Decomposing Gal with order
[2024-05-23 13:10:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:10:05] [INFO ] Removed a total of 473 redundant transitions.
[2024-05-23 13:10:05] [INFO ] Flatten gal took : 12 ms
[2024-05-23 13:10:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 162 labels/synchronizations in 4 ms.
[2024-05-23 13:10:05] [INFO ] Time to serialize gal into /tmp/CTLFireability1143983462570709181.gal : 2 ms
[2024-05-23 13:10:05] [INFO ] Time to serialize properties into /tmp/CTLFireability6269107135407144505.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1143983462570709181.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6269107135407144505.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 167 transition count 430
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 167 transition count 430
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 167 transition count 418
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 154 transition count 390
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 154 transition count 390
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 80 place count 154 transition count 382
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 86 place count 148 transition count 362
Iterating global reduction 2 with 6 rules applied. Total rules applied 92 place count 148 transition count 362
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 142 transition count 340
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 142 transition count 340
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 136 transition count 324
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 136 transition count 324
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 122 place count 130 transition count 308
Iterating global reduction 2 with 6 rules applied. Total rules applied 128 place count 130 transition count 308
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 134 place count 124 transition count 294
Iterating global reduction 2 with 6 rules applied. Total rules applied 140 place count 124 transition count 294
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 146 place count 118 transition count 282
Iterating global reduction 2 with 6 rules applied. Total rules applied 152 place count 118 transition count 282
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 158 place count 112 transition count 270
Iterating global reduction 2 with 6 rules applied. Total rules applied 164 place count 112 transition count 270
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 167 place count 109 transition count 264
Iterating global reduction 2 with 3 rules applied. Total rules applied 170 place count 109 transition count 264
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 172 place count 107 transition count 260
Iterating global reduction 2 with 2 rules applied. Total rules applied 174 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 175 place count 106 transition count 258
Iterating global reduction 2 with 1 rules applied. Total rules applied 176 place count 106 transition count 258
Applied a total of 176 rules in 13 ms. Remains 106 /184 variables (removed 78) and now considering 258/504 (removed 246) transitions.
[2024-05-23 13:10:35] [INFO ] Flow matrix only has 174 transitions (discarded 84 similar events)
// Phase 1: matrix 174 rows 106 cols
[2024-05-23 13:10:35] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 13:10:36] [INFO ] Implicit Places using invariants in 67 ms returned []
[2024-05-23 13:10:36] [INFO ] Flow matrix only has 174 transitions (discarded 84 similar events)
[2024-05-23 13:10:36] [INFO ] Invariant cache hit.
[2024-05-23 13:10:36] [INFO ] State equation strengthened by 40 read => feed constraints.
[2024-05-23 13:10:36] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 222 ms to find 0 implicit places.
Running 256 sub problems to find dead transitions.
[2024-05-23 13:10:36] [INFO ] Flow matrix only has 174 transitions (discarded 84 similar events)
[2024-05-23 13:10:36] [INFO ] Invariant cache hit.
[2024-05-23 13:10:36] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 3 (OVERLAPS) 174/280 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/280 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/280 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 6 (OVERLAPS) 0/280 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
No progress, stopping.
After SMT solving in domain Real declared 280/280 variables, and 148 constraints, problems are : Problem set: 0 solved, 256 unsolved in 6457 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 256/256 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 256 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 3 (OVERLAPS) 174/280 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/280 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/280 variables, 256/404 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/280 variables, 0/404 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 7 (OVERLAPS) 0/280 variables, 0/404 constraints. Problems are: Problem set: 0 solved, 256 unsolved
No progress, stopping.
After SMT solving in domain Int declared 280/280 variables, and 404 constraints, problems are : Problem set: 0 solved, 256 unsolved in 7535 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 256/256 constraints, Known Traps: 0/0 constraints]
After SMT, in 14193ms problems are : Problem set: 0 solved, 256 unsolved
Search for dead transitions found 0 dead transitions in 14196ms
Starting structural reductions in LTL mode, iteration 1 : 106/184 places, 258/504 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14432 ms. Remains : 106/184 places, 258/504 transitions.
[2024-05-23 13:10:50] [INFO ] Flatten gal took : 8 ms
[2024-05-23 13:10:50] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:10:50] [INFO ] Input system was already deterministic with 258 transitions.
[2024-05-23 13:10:50] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:10:50] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:10:50] [INFO ] Time to serialize gal into /tmp/CTLFireability6649248604231133349.gal : 2 ms
[2024-05-23 13:10:50] [INFO ] Time to serialize properties into /tmp/CTLFireability11772394253608804322.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6649248604231133349.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11772394253608804322.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:11:20] [INFO ] Flatten gal took : 10 ms
[2024-05-23 13:11:20] [INFO ] Applying decomposition
[2024-05-23 13:11:20] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17598217454669749356.txt' '-o' '/tmp/graph17598217454669749356.bin' '-w' '/tmp/graph17598217454669749356.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17598217454669749356.bin' '-l' '-1' '-v' '-w' '/tmp/graph17598217454669749356.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:11:20] [INFO ] Decomposing Gal with order
[2024-05-23 13:11:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:11:20] [INFO ] Removed a total of 425 redundant transitions.
[2024-05-23 13:11:20] [INFO ] Flatten gal took : 11 ms
[2024-05-23 13:11:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 143 labels/synchronizations in 2 ms.
[2024-05-23 13:11:20] [INFO ] Time to serialize gal into /tmp/CTLFireability8136246513275024243.gal : 2 ms
[2024-05-23 13:11:20] [INFO ] Time to serialize properties into /tmp/CTLFireability3937164791350168689.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8136246513275024243.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3937164791350168689.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 168 transition count 438
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 168 transition count 438
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 46 place count 168 transition count 424
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 58 place count 156 transition count 398
Iterating global reduction 1 with 12 rules applied. Total rules applied 70 place count 156 transition count 398
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 82 place count 156 transition count 386
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 89 place count 149 transition count 362
Iterating global reduction 2 with 7 rules applied. Total rules applied 96 place count 149 transition count 362
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 102 place count 143 transition count 340
Iterating global reduction 2 with 6 rules applied. Total rules applied 108 place count 143 transition count 340
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 114 place count 137 transition count 326
Iterating global reduction 2 with 6 rules applied. Total rules applied 120 place count 137 transition count 326
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 125 place count 132 transition count 314
Iterating global reduction 2 with 5 rules applied. Total rules applied 130 place count 132 transition count 314
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 135 place count 127 transition count 304
Iterating global reduction 2 with 5 rules applied. Total rules applied 140 place count 127 transition count 304
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 145 place count 122 transition count 294
Iterating global reduction 2 with 5 rules applied. Total rules applied 150 place count 122 transition count 294
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 154 place count 118 transition count 286
Iterating global reduction 2 with 4 rules applied. Total rules applied 158 place count 118 transition count 286
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 159 place count 117 transition count 284
Iterating global reduction 2 with 1 rules applied. Total rules applied 160 place count 117 transition count 284
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 166 place count 117 transition count 278
Applied a total of 166 rules in 55 ms. Remains 117 /184 variables (removed 67) and now considering 278/504 (removed 226) transitions.
[2024-05-23 13:11:50] [INFO ] Flow matrix only has 192 transitions (discarded 86 similar events)
// Phase 1: matrix 192 rows 117 cols
[2024-05-23 13:11:50] [INFO ] Computed 2 invariants in 4 ms
[2024-05-23 13:11:50] [INFO ] Implicit Places using invariants in 64 ms returned []
[2024-05-23 13:11:50] [INFO ] Flow matrix only has 192 transitions (discarded 86 similar events)
[2024-05-23 13:11:50] [INFO ] Invariant cache hit.
[2024-05-23 13:11:50] [INFO ] State equation strengthened by 47 read => feed constraints.
[2024-05-23 13:11:50] [INFO ] Implicit Places using invariants and state equation in 208 ms returned []
Implicit Place search using SMT with State Equation took 274 ms to find 0 implicit places.
[2024-05-23 13:11:50] [INFO ] Redundant transitions in 1 ms returned []
Running 276 sub problems to find dead transitions.
[2024-05-23 13:11:50] [INFO ] Flow matrix only has 192 transitions (discarded 86 similar events)
[2024-05-23 13:11:50] [INFO ] Invariant cache hit.
[2024-05-23 13:11:50] [INFO ] State equation strengthened by 47 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 276 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/117 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 276 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 276 unsolved
At refinement iteration 3 (OVERLAPS) 192/309 variables, 117/119 constraints. Problems are: Problem set: 0 solved, 276 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 47/166 constraints. Problems are: Problem set: 0 solved, 276 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/309 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 276 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/309 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 276 unsolved
No progress, stopping.
After SMT solving in domain Real declared 309/309 variables, and 166 constraints, problems are : Problem set: 0 solved, 276 unsolved in 7369 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 117/117 constraints, ReadFeed: 47/47 constraints, PredecessorRefiner: 276/276 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 276 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 276 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/117 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 276 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 276 unsolved
At refinement iteration 3 (OVERLAPS) 192/309 variables, 117/119 constraints. Problems are: Problem set: 0 solved, 276 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 47/166 constraints. Problems are: Problem set: 0 solved, 276 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/309 variables, 276/442 constraints. Problems are: Problem set: 0 solved, 276 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/309 variables, 0/442 constraints. Problems are: Problem set: 0 solved, 276 unsolved
At refinement iteration 7 (OVERLAPS) 0/309 variables, 0/442 constraints. Problems are: Problem set: 0 solved, 276 unsolved
No progress, stopping.
After SMT solving in domain Int declared 309/309 variables, and 442 constraints, problems are : Problem set: 0 solved, 276 unsolved in 9435 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 117/117 constraints, ReadFeed: 47/47 constraints, PredecessorRefiner: 276/276 constraints, Known Traps: 0/0 constraints]
After SMT, in 17026ms problems are : Problem set: 0 solved, 276 unsolved
Search for dead transitions found 0 dead transitions in 17031ms
Starting structural reductions in SI_CTL mode, iteration 1 : 117/184 places, 278/504 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17372 ms. Remains : 117/184 places, 278/504 transitions.
[2024-05-23 13:12:07] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:12:07] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:12:07] [INFO ] Input system was already deterministic with 278 transitions.
[2024-05-23 13:12:07] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:12:07] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:12:07] [INFO ] Time to serialize gal into /tmp/CTLFireability5711091383214678113.gal : 1 ms
[2024-05-23 13:12:07] [INFO ] Time to serialize properties into /tmp/CTLFireability13829806689810531571.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5711091383214678113.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13829806689810531571.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:12:38] [INFO ] Flatten gal took : 11 ms
[2024-05-23 13:12:38] [INFO ] Applying decomposition
[2024-05-23 13:12:38] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5281253460584583382.txt' '-o' '/tmp/graph5281253460584583382.bin' '-w' '/tmp/graph5281253460584583382.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5281253460584583382.bin' '-l' '-1' '-v' '-w' '/tmp/graph5281253460584583382.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:12:38] [INFO ] Decomposing Gal with order
[2024-05-23 13:12:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:12:38] [INFO ] Removed a total of 462 redundant transitions.
[2024-05-23 13:12:38] [INFO ] Flatten gal took : 13 ms
[2024-05-23 13:12:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 145 labels/synchronizations in 3 ms.
[2024-05-23 13:12:38] [INFO ] Time to serialize gal into /tmp/CTLFireability2499361939147126976.gal : 2 ms
[2024-05-23 13:12:38] [INFO ] Time to serialize properties into /tmp/CTLFireability17324986598165632159.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2499361939147126976.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17324986598165632159.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 167 transition count 430
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 167 transition count 430
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 167 transition count 418
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 154 transition count 390
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 154 transition count 390
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 80 place count 154 transition count 382
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 86 place count 148 transition count 362
Iterating global reduction 2 with 6 rules applied. Total rules applied 92 place count 148 transition count 362
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 142 transition count 340
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 142 transition count 340
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 136 transition count 324
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 136 transition count 324
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 122 place count 130 transition count 308
Iterating global reduction 2 with 6 rules applied. Total rules applied 128 place count 130 transition count 308
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 134 place count 124 transition count 294
Iterating global reduction 2 with 6 rules applied. Total rules applied 140 place count 124 transition count 294
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 146 place count 118 transition count 282
Iterating global reduction 2 with 6 rules applied. Total rules applied 152 place count 118 transition count 282
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 158 place count 112 transition count 270
Iterating global reduction 2 with 6 rules applied. Total rules applied 164 place count 112 transition count 270
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 167 place count 109 transition count 264
Iterating global reduction 2 with 3 rules applied. Total rules applied 170 place count 109 transition count 264
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 172 place count 107 transition count 260
Iterating global reduction 2 with 2 rules applied. Total rules applied 174 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 175 place count 106 transition count 258
Iterating global reduction 2 with 1 rules applied. Total rules applied 176 place count 106 transition count 258
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 180 place count 106 transition count 254
Applied a total of 180 rules in 48 ms. Remains 106 /184 variables (removed 78) and now considering 254/504 (removed 250) transitions.
[2024-05-23 13:13:08] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
// Phase 1: matrix 172 rows 106 cols
[2024-05-23 13:13:08] [INFO ] Computed 2 invariants in 4 ms
[2024-05-23 13:13:08] [INFO ] Implicit Places using invariants in 65 ms returned []
[2024-05-23 13:13:08] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2024-05-23 13:13:08] [INFO ] Invariant cache hit.
[2024-05-23 13:13:08] [INFO ] State equation strengthened by 40 read => feed constraints.
[2024-05-23 13:13:08] [INFO ] Implicit Places using invariants and state equation in 156 ms returned []
Implicit Place search using SMT with State Equation took 223 ms to find 0 implicit places.
[2024-05-23 13:13:08] [INFO ] Redundant transitions in 1 ms returned []
Running 252 sub problems to find dead transitions.
[2024-05-23 13:13:08] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2024-05-23 13:13:08] [INFO ] Invariant cache hit.
[2024-05-23 13:13:08] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (OVERLAPS) 172/278 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (OVERLAPS) 0/278 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Real declared 278/278 variables, and 148 constraints, problems are : Problem set: 0 solved, 252 unsolved in 6210 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (OVERLAPS) 172/278 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 252/400 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/278 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (OVERLAPS) 0/278 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Int declared 278/278 variables, and 400 constraints, problems are : Problem set: 0 solved, 252 unsolved in 7395 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints]
After SMT, in 13760ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 13763ms
Starting structural reductions in SI_CTL mode, iteration 1 : 106/184 places, 254/504 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14043 ms. Remains : 106/184 places, 254/504 transitions.
[2024-05-23 13:13:22] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:13:22] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:13:22] [INFO ] Input system was already deterministic with 254 transitions.
[2024-05-23 13:13:22] [INFO ] Flatten gal took : 9 ms
RANDOM walk for 19616 steps (20 resets) in 33 ms. (576 steps per ms) remains 0/1 properties
FORMULA FunctionPointer-PT-b064-CTLFireability-2023-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-23 13:13:22] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:13:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3499646495750360768.gal : 1 ms
[2024-05-23 13:13:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6748262185106081872.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3499646495750360768.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6748262185106081872.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 168 transition count 434
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 168 transition count 434
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 44 place count 168 transition count 422
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 55 place count 157 transition count 398
Iterating global reduction 1 with 11 rules applied. Total rules applied 66 place count 157 transition count 398
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 74 place count 157 transition count 390
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 79 place count 152 transition count 374
Iterating global reduction 2 with 5 rules applied. Total rules applied 84 place count 152 transition count 374
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 89 place count 147 transition count 356
Iterating global reduction 2 with 5 rules applied. Total rules applied 94 place count 147 transition count 356
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 98 place count 143 transition count 346
Iterating global reduction 2 with 4 rules applied. Total rules applied 102 place count 143 transition count 346
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 106 place count 139 transition count 336
Iterating global reduction 2 with 4 rules applied. Total rules applied 110 place count 139 transition count 336
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 114 place count 135 transition count 326
Iterating global reduction 2 with 4 rules applied. Total rules applied 118 place count 135 transition count 326
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 122 place count 131 transition count 318
Iterating global reduction 2 with 4 rules applied. Total rules applied 126 place count 131 transition count 318
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 130 place count 127 transition count 310
Iterating global reduction 2 with 4 rules applied. Total rules applied 134 place count 127 transition count 310
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 136 place count 125 transition count 306
Iterating global reduction 2 with 2 rules applied. Total rules applied 138 place count 125 transition count 306
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 139 place count 124 transition count 304
Iterating global reduction 2 with 1 rules applied. Total rules applied 140 place count 124 transition count 304
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 123 transition count 302
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 123 transition count 302
Applied a total of 142 rules in 13 ms. Remains 123 /184 variables (removed 61) and now considering 302/504 (removed 202) transitions.
[2024-05-23 13:13:22] [INFO ] Flow matrix only has 205 transitions (discarded 97 similar events)
// Phase 1: matrix 205 rows 123 cols
[2024-05-23 13:13:22] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 13:13:22] [INFO ] Implicit Places using invariants in 191 ms returned []
[2024-05-23 13:13:22] [INFO ] Flow matrix only has 205 transitions (discarded 97 similar events)
[2024-05-23 13:13:22] [INFO ] Invariant cache hit.
[2024-05-23 13:13:22] [INFO ] State equation strengthened by 46 read => feed constraints.
[2024-05-23 13:13:22] [INFO ] Implicit Places using invariants and state equation in 201 ms returned []
Implicit Place search using SMT with State Equation took 394 ms to find 0 implicit places.
Running 300 sub problems to find dead transitions.
[2024-05-23 13:13:22] [INFO ] Flow matrix only has 205 transitions (discarded 97 similar events)
[2024-05-23 13:13:22] [INFO ] Invariant cache hit.
[2024-05-23 13:13:22] [INFO ] State equation strengthened by 46 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/123 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/123 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (OVERLAPS) 205/328 variables, 123/125 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/328 variables, 46/171 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/328 variables, 0/171 constraints. Problems are: Problem set: 0 solved, 300 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/328 variables, 0/171 constraints. Problems are: Problem set: 0 solved, 300 unsolved
No progress, stopping.
After SMT solving in domain Real declared 328/328 variables, and 171 constraints, problems are : Problem set: 0 solved, 300 unsolved in 8419 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 123/123 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 300 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/123 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/123 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (OVERLAPS) 205/328 variables, 123/125 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/328 variables, 46/171 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/328 variables, 300/471 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/328 variables, 0/471 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 7 (OVERLAPS) 0/328 variables, 0/471 constraints. Problems are: Problem set: 0 solved, 300 unsolved
No progress, stopping.
After SMT solving in domain Int declared 328/328 variables, and 471 constraints, problems are : Problem set: 0 solved, 300 unsolved in 9509 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 123/123 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 0/0 constraints]
After SMT, in 18144ms problems are : Problem set: 0 solved, 300 unsolved
Search for dead transitions found 0 dead transitions in 18148ms
Starting structural reductions in LTL mode, iteration 1 : 123/184 places, 302/504 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18556 ms. Remains : 123/184 places, 302/504 transitions.
[2024-05-23 13:13:40] [INFO ] Flatten gal took : 10 ms
[2024-05-23 13:13:40] [INFO ] Flatten gal took : 8 ms
[2024-05-23 13:13:40] [INFO ] Input system was already deterministic with 302 transitions.
[2024-05-23 13:13:40] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:13:40] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:13:40] [INFO ] Time to serialize gal into /tmp/CTLFireability13274336433942149470.gal : 1 ms
[2024-05-23 13:13:40] [INFO ] Time to serialize properties into /tmp/CTLFireability1773447971580193089.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13274336433942149470.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1773447971580193089.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:14:10] [INFO ] Flatten gal took : 9 ms
[2024-05-23 13:14:10] [INFO ] Applying decomposition
[2024-05-23 13:14:10] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3803202266363674288.txt' '-o' '/tmp/graph3803202266363674288.bin' '-w' '/tmp/graph3803202266363674288.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3803202266363674288.bin' '-l' '-1' '-v' '-w' '/tmp/graph3803202266363674288.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:14:10] [INFO ] Decomposing Gal with order
[2024-05-23 13:14:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:14:10] [INFO ] Removed a total of 504 redundant transitions.
[2024-05-23 13:14:10] [INFO ] Flatten gal took : 13 ms
[2024-05-23 13:14:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 172 labels/synchronizations in 3 ms.
[2024-05-23 13:14:11] [INFO ] Time to serialize gal into /tmp/CTLFireability14173350642021305091.gal : 1 ms
[2024-05-23 13:14:11] [INFO ] Time to serialize properties into /tmp/CTLFireability4636012034233303774.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14173350642021305091.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4636012034233303774.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:14:41] [INFO ] Flatten gal took : 11 ms
[2024-05-23 13:14:41] [INFO ] Flatten gal took : 11 ms
[2024-05-23 13:14:41] [INFO ] Applying decomposition
[2024-05-23 13:14:41] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13215656203728055643.txt' '-o' '/tmp/graph13215656203728055643.bin' '-w' '/tmp/graph13215656203728055643.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13215656203728055643.bin' '-l' '-1' '-v' '-w' '/tmp/graph13215656203728055643.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:14:41] [INFO ] Decomposing Gal with order
[2024-05-23 13:14:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:14:41] [INFO ] Removed a total of 738 redundant transitions.
[2024-05-23 13:14:41] [INFO ] Flatten gal took : 30 ms
[2024-05-23 13:14:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 266 labels/synchronizations in 5 ms.
[2024-05-23 13:14:41] [INFO ] Time to serialize gal into /tmp/CTLFireability4769909864607873556.gal : 2 ms
[2024-05-23 13:14:41] [INFO ] Time to serialize properties into /tmp/CTLFireability11987549185715801821.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4769909864607873556.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11987549185715801821.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-23 13:36:30] [INFO ] Flatten gal took : 14 ms
[2024-05-23 13:36:30] [INFO ] Time to serialize gal into /tmp/CTLFireability14926498192498326348.gal : 3 ms
[2024-05-23 13:36:30] [INFO ] Time to serialize properties into /tmp/CTLFireability11781118113179664634.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14926498192498326348.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11781118113179664634.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-23 13:49:28] [INFO ] Flatten gal took : 31 ms
[2024-05-23 13:49:28] [INFO ] Input system was already deterministic with 504 transitions.
[2024-05-23 13:49:28] [INFO ] Transformed 184 places.
[2024-05-23 13:49:28] [INFO ] Transformed 504 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-23 13:49:28] [INFO ] Time to serialize gal into /tmp/CTLFireability3338584976820242894.gal : 2 ms
[2024-05-23 13:49:28] [INFO ] Time to serialize properties into /tmp/CTLFireability717801328985973697.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3338584976820242894.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability717801328985973697.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...327
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -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="FunctionPointer-PT-b064"
export BK_EXAMINATION="CTLFireability"
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 FunctionPointer-PT-b064, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r180-tall-171640603000258"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b064.tgz
mv FunctionPointer-PT-b064 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;