About the Execution of ITS-Tools for CloudReconfiguration-PT-320
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4149.991 | 1557904.00 | 1636445.00 | 5818.60 | TFFFFFTFFTFTFTTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r042-smll-165252095600362.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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Generated by BenchKit 2-4028
Executing tool itstools
Input is CloudReconfiguration-PT-320, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-smll-165252095600362
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preparation of the directory to be used:
/home/mcc/execution
total 896K
-rw-r--r-- 1 mcc users 8.0K Apr 29 14:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 29 14:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Apr 29 14:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 29 14:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 661K May 10 09:33 model.pnml
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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 CloudReconfiguration-PT-320-CTLFireability-00
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-01
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-02
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-03
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-04
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-05
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-06
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-07
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-08
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-09
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-10
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-11
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-12
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-13
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-14
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1652693990736
Running Version 202205111006
[2022-05-16 09:39:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 09:39:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 09:39:53] [INFO ] Load time of PNML (sax parser for PT used): 339 ms
[2022-05-16 09:39:53] [INFO ] Transformed 2587 places.
[2022-05-16 09:39:53] [INFO ] Transformed 3099 transitions.
[2022-05-16 09:39:53] [INFO ] Found NUPN structural information;
[2022-05-16 09:39:53] [INFO ] Parsed PT model containing 2587 places and 3099 transitions in 518 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 17 ms.
Support contains 95 out of 2587 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2587/2587 places, 3099/3099 transitions.
Discarding 502 places :
Symmetric choice reduction at 0 with 502 rule applications. Total rules 502 place count 2085 transition count 2597
Iterating global reduction 0 with 502 rules applied. Total rules applied 1004 place count 2085 transition count 2597
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 1031 place count 2085 transition count 2570
Discarding 224 places :
Symmetric choice reduction at 1 with 224 rule applications. Total rules 1255 place count 1861 transition count 2346
Iterating global reduction 1 with 224 rules applied. Total rules applied 1479 place count 1861 transition count 2346
Discarding 82 places :
Symmetric choice reduction at 1 with 82 rule applications. Total rules 1561 place count 1779 transition count 2264
Iterating global reduction 1 with 82 rules applied. Total rules applied 1643 place count 1779 transition count 2264
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 1657 place count 1779 transition count 2250
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 1701 place count 1735 transition count 2206
Iterating global reduction 2 with 44 rules applied. Total rules applied 1745 place count 1735 transition count 2206
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1754 place count 1735 transition count 2197
Discarding 30 places :
Symmetric choice reduction at 3 with 30 rule applications. Total rules 1784 place count 1705 transition count 2163
Iterating global reduction 3 with 30 rules applied. Total rules applied 1814 place count 1705 transition count 2163
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1832 place count 1687 transition count 2145
Iterating global reduction 3 with 18 rules applied. Total rules applied 1850 place count 1687 transition count 2145
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1866 place count 1671 transition count 2129
Iterating global reduction 3 with 16 rules applied. Total rules applied 1882 place count 1671 transition count 2129
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1898 place count 1655 transition count 2113
Iterating global reduction 3 with 16 rules applied. Total rules applied 1914 place count 1655 transition count 2113
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1927 place count 1642 transition count 2092
Iterating global reduction 3 with 13 rules applied. Total rules applied 1940 place count 1642 transition count 2092
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1942 place count 1640 transition count 2089
Iterating global reduction 3 with 2 rules applied. Total rules applied 1944 place count 1640 transition count 2089
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1946 place count 1638 transition count 2087
Iterating global reduction 3 with 2 rules applied. Total rules applied 1948 place count 1638 transition count 2087
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1949 place count 1638 transition count 2086
Applied a total of 1949 rules in 2297 ms. Remains 1638 /2587 variables (removed 949) and now considering 2086/3099 (removed 1013) transitions.
// Phase 1: matrix 2086 rows 1638 cols
[2022-05-16 09:39:56] [INFO ] Computed 4 place invariants in 38 ms
[2022-05-16 09:39:56] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 09:39:56] [INFO ] Implicit Places using invariants in 803 ms returned []
// Phase 1: matrix 2086 rows 1638 cols
[2022-05-16 09:39:56] [INFO ] Computed 4 place invariants in 21 ms
[2022-05-16 09:39:57] [INFO ] Implicit Places using invariants and state equation in 917 ms returned []
Implicit Place search using SMT with State Equation took 1771 ms to find 0 implicit places.
// Phase 1: matrix 2086 rows 1638 cols
[2022-05-16 09:39:57] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-16 09:39:59] [INFO ] Dead Transitions using invariants and state equation in 2073 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1638/2587 places, 2086/3099 transitions.
Finished structural reductions, in 1 iterations. Remains : 1638/2587 places, 2086/3099 transitions.
Support contains 95 out of 1638 places after structural reductions.
[2022-05-16 09:40:00] [INFO ] Flatten gal took : 240 ms
[2022-05-16 09:40:00] [INFO ] Flatten gal took : 135 ms
[2022-05-16 09:40:00] [INFO ] Input system was already deterministic with 2086 transitions.
Support contains 94 out of 1638 places (down from 95) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 85 resets, run finished after 1008 ms. (steps per millisecond=9 ) properties (out of 68) seen :7
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 61) seen :0
Running SMT prover for 61 properties.
// Phase 1: matrix 2086 rows 1638 cols
[2022-05-16 09:40:02] [INFO ] Computed 4 place invariants in 24 ms
[2022-05-16 09:40:05] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2022-05-16 09:40:07] [INFO ] After 1524ms SMT Verify possible using state equation in real domain returned unsat :1 sat :1 real:59
[2022-05-16 09:40:07] [INFO ] After 1755ms SMT Verify possible using trap constraints in real domain returned unsat :1 sat :0 real:60
[2022-05-16 09:40:07] [INFO ] After 4791ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:60
[2022-05-16 09:40:10] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2022-05-16 09:40:20] [INFO ] After 7222ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :57
[2022-05-16 09:40:32] [INFO ] After 18551ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :57
Attempting to minimize the solution found.
Minimization took 637 ms.
[2022-05-16 09:40:32] [INFO ] After 25033ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :57
Fused 61 Parikh solutions to 57 different solutions.
Parikh walk visited 47 properties in 1499 ms.
Support contains 14 out of 1638 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Graph (trivial) has 1957 edges and 1638 vertex of which 666 / 1638 are part of one of the 61 SCC in 15 ms
Free SCC test removed 605 places
Drop transitions removed 760 transitions
Reduce isomorphic transitions removed 760 transitions.
Graph (complete) has 1518 edges and 1033 vertex of which 1024 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.13 ms
Discarding 9 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 572 transitions
Trivial Post-agglo rules discarded 572 transitions
Performed 572 trivial Post agglomeration. Transition count delta: 572
Iterating post reduction 0 with 578 rules applied. Total rules applied 580 place count 1024 transition count 744
Reduce places removed 572 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 1 with 626 rules applied. Total rules applied 1206 place count 452 transition count 690
Reduce places removed 33 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 2 with 40 rules applied. Total rules applied 1246 place count 419 transition count 683
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 1254 place count 412 transition count 682
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 46 Pre rules applied. Total rules applied 1254 place count 412 transition count 636
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 1346 place count 366 transition count 636
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1364 place count 348 transition count 614
Iterating global reduction 4 with 18 rules applied. Total rules applied 1382 place count 348 transition count 614
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1383 place count 348 transition count 613
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1384 place count 347 transition count 613
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 3 Pre rules applied. Total rules applied 1384 place count 347 transition count 610
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 1390 place count 344 transition count 610
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 1403 place count 331 transition count 595
Iterating global reduction 6 with 13 rules applied. Total rules applied 1416 place count 331 transition count 595
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 1423 place count 331 transition count 588
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1424 place count 330 transition count 588
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1425 place count 329 transition count 586
Iterating global reduction 8 with 1 rules applied. Total rules applied 1426 place count 329 transition count 586
Performed 174 Post agglomeration using F-continuation condition with reduction of 115 identical transitions.
Deduced a syphon composed of 174 places in 1 ms
Reduce places removed 174 places and 0 transitions.
Iterating global reduction 8 with 348 rules applied. Total rules applied 1774 place count 155 transition count 297
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 8 with 17 rules applied. Total rules applied 1791 place count 155 transition count 280
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 1794 place count 152 transition count 277
Iterating global reduction 9 with 3 rules applied. Total rules applied 1797 place count 152 transition count 277
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1798 place count 151 transition count 276
Iterating global reduction 9 with 1 rules applied. Total rules applied 1799 place count 151 transition count 276
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1800 place count 151 transition count 275
Performed 9 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 10 with 18 rules applied. Total rules applied 1818 place count 142 transition count 265
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 1830 place count 142 transition count 253
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 1834 place count 140 transition count 251
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 1838 place count 140 transition count 247
Performed 36 Post agglomeration using F-continuation condition with reduction of 10 identical transitions.
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 12 with 72 rules applied. Total rules applied 1910 place count 104 transition count 280
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 12 with 31 rules applied. Total rules applied 1941 place count 104 transition count 249
Discarding 20 places :
Symmetric choice reduction at 13 with 20 rule applications. Total rules 1961 place count 84 transition count 209
Iterating global reduction 13 with 20 rules applied. Total rules applied 1981 place count 84 transition count 209
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 13 with 11 rules applied. Total rules applied 1992 place count 84 transition count 198
Discarding 6 places :
Symmetric choice reduction at 14 with 6 rule applications. Total rules 1998 place count 78 transition count 186
Iterating global reduction 14 with 6 rules applied. Total rules applied 2004 place count 78 transition count 186
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 14 with 6 rules applied. Total rules applied 2010 place count 78 transition count 180
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 15 with 5 rules applied. Total rules applied 2015 place count 78 transition count 175
Free-agglomeration rule applied 2 times.
Iterating global reduction 15 with 2 rules applied. Total rules applied 2017 place count 78 transition count 173
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 15 with 2 rules applied. Total rules applied 2019 place count 76 transition count 173
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 2020 place count 76 transition count 172
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 2027 place count 76 transition count 172
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 2028 place count 76 transition count 171
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 2029 place count 75 transition count 170
Applied a total of 2029 rules in 487 ms. Remains 75 /1638 variables (removed 1563) and now considering 170/2086 (removed 1916) transitions.
Finished structural reductions, in 1 iterations. Remains : 75/1638 places, 170/2086 transitions.
Incomplete random walk after 10000 steps, including 861 resets, run finished after 434 ms. (steps per millisecond=23 ) properties (out of 10) seen :6
Incomplete Best-First random walk after 10001 steps, including 201 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 203 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 176 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 4) seen :1
Running SMT prover for 3 properties.
[2022-05-16 09:40:35] [INFO ] Flow matrix only has 160 transitions (discarded 10 similar events)
// Phase 1: matrix 160 rows 75 cols
[2022-05-16 09:40:35] [INFO ] Computed 3 place invariants in 2 ms
[2022-05-16 09:40:35] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-05-16 09:40:35] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-16 09:40:35] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-05-16 09:40:35] [INFO ] After 84ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-05-16 09:40:35] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-05-16 09:40:35] [INFO ] After 38ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2022-05-16 09:40:35] [INFO ] Deduced a trap composed of 13 places in 44 ms of which 2 ms to minimize.
[2022-05-16 09:40:35] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 53 ms
[2022-05-16 09:40:35] [INFO ] After 122ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2022-05-16 09:40:35] [INFO ] After 269ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :1
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 75 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 75/75 places, 170/170 transitions.
Graph (trivial) has 38 edges and 75 vertex of which 12 / 75 are part of one of the 5 SCC in 1 ms
Free SCC test removed 7 places
Drop transitions removed 13 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 68 transition count 149
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 17 place count 61 transition count 147
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 25 place count 57 transition count 143
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 26 place count 57 transition count 142
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 27 place count 56 transition count 140
Iterating global reduction 3 with 1 rules applied. Total rules applied 28 place count 56 transition count 140
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 32 place count 54 transition count 151
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 36 place count 54 transition count 147
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 37 place count 53 transition count 145
Iterating global reduction 4 with 1 rules applied. Total rules applied 38 place count 53 transition count 145
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 39 place count 53 transition count 144
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 40 place count 53 transition count 143
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 42 place count 52 transition count 142
Applied a total of 42 rules in 19 ms. Remains 52 /75 variables (removed 23) and now considering 142/170 (removed 28) transitions.
Finished structural reductions, in 1 iterations. Remains : 52/75 places, 142/170 transitions.
Incomplete random walk after 10000 steps, including 1167 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Probably explored full state space saw : 22205 states, properties seen :0
Probabilistic random walk after 79563 steps, saw 22205 distinct states, run finished after 332 ms. (steps per millisecond=239 ) properties seen :0
Explored full state space saw : 22205 states, properties seen :0
Exhaustive walk after 79563 steps, saw 22205 distinct states, run finished after 162 ms. (steps per millisecond=491 ) properties seen :0
Successfully simplified 7 atomic propositions for a total of 16 simplifications.
FORMULA CloudReconfiguration-PT-320-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 09:40:36] [INFO ] Flatten gal took : 124 ms
[2022-05-16 09:40:36] [INFO ] Flatten gal took : 85 ms
[2022-05-16 09:40:36] [INFO ] Input system was already deterministic with 2086 transitions.
Computed a total of 29 stabilizing places and 33 stable transitions
Graph (complete) has 2282 edges and 1638 vertex of which 1629 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.29 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Graph (trivial) has 1977 edges and 1638 vertex of which 698 / 1638 are part of one of the 63 SCC in 5 ms
Free SCC test removed 635 places
Ensure Unique test removed 737 transitions
Reduce isomorphic transitions removed 737 transitions.
Graph (complete) has 1540 edges and 1003 vertex of which 994 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.4 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 552 transitions
Trivial Post-agglo rules discarded 552 transitions
Performed 552 trivial Post agglomeration. Transition count delta: 552
Iterating post reduction 0 with 552 rules applied. Total rules applied 554 place count 993 transition count 791
Reduce places removed 552 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 579 rules applied. Total rules applied 1133 place count 441 transition count 764
Reduce places removed 13 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 15 rules applied. Total rules applied 1148 place count 428 transition count 762
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1150 place count 426 transition count 762
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1150 place count 426 transition count 718
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1238 place count 382 transition count 718
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 1261 place count 359 transition count 685
Iterating global reduction 4 with 23 rules applied. Total rules applied 1284 place count 359 transition count 685
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1285 place count 359 transition count 684
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1286 place count 358 transition count 684
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1286 place count 358 transition count 683
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1288 place count 357 transition count 683
Discarding 18 places :
Symmetric choice reduction at 6 with 18 rule applications. Total rules 1306 place count 339 transition count 659
Iterating global reduction 6 with 18 rules applied. Total rules applied 1324 place count 339 transition count 659
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 1331 place count 339 transition count 652
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1332 place count 338 transition count 652
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1334 place count 336 transition count 648
Iterating global reduction 8 with 2 rules applied. Total rules applied 1336 place count 336 transition count 648
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1337 place count 335 transition count 646
Iterating global reduction 8 with 1 rules applied. Total rules applied 1338 place count 335 transition count 646
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1339 place count 334 transition count 644
Iterating global reduction 8 with 1 rules applied. Total rules applied 1340 place count 334 transition count 644
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1341 place count 333 transition count 642
Iterating global reduction 8 with 1 rules applied. Total rules applied 1342 place count 333 transition count 642
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1343 place count 332 transition count 640
Iterating global reduction 8 with 1 rules applied. Total rules applied 1344 place count 332 transition count 640
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1345 place count 331 transition count 633
Iterating global reduction 8 with 1 rules applied. Total rules applied 1346 place count 331 transition count 633
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 1 rules applied. Total rules applied 1347 place count 331 transition count 632
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1348 place count 330 transition count 632
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 10 with 76 rules applied. Total rules applied 1424 place count 292 transition count 594
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 10 with 27 rules applied. Total rules applied 1451 place count 292 transition count 567
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 11 with 12 rules applied. Total rules applied 1463 place count 283 transition count 564
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1464 place count 282 transition count 564
Discarding 13 places :
Symmetric choice reduction at 13 with 13 rule applications. Total rules 1477 place count 269 transition count 541
Iterating global reduction 13 with 13 rules applied. Total rules applied 1490 place count 269 transition count 541
Discarding 8 places :
Symmetric choice reduction at 13 with 8 rule applications. Total rules 1498 place count 261 transition count 526
Iterating global reduction 13 with 8 rules applied. Total rules applied 1506 place count 261 transition count 526
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1507 place count 261 transition count 525
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 1515 place count 257 transition count 521
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 14 with 5 rules applied. Total rules applied 1520 place count 257 transition count 516
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 1521 place count 256 transition count 516
Discarding 4 places :
Symmetric choice reduction at 16 with 4 rule applications. Total rules 1525 place count 252 transition count 508
Iterating global reduction 16 with 4 rules applied. Total rules applied 1529 place count 252 transition count 508
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 1531 place count 252 transition count 506
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 1535 place count 250 transition count 504
Drop transitions removed 76 transitions
Redundant transition composition rules discarded 76 transitions
Iterating global reduction 17 with 76 rules applied. Total rules applied 1611 place count 250 transition count 428
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 17 with 33 rules applied. Total rules applied 1644 place count 250 transition count 395
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 18 with 33 rules applied. Total rules applied 1677 place count 217 transition count 395
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 19 with 3 Pre rules applied. Total rules applied 1677 place count 217 transition count 392
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 19 with 6 rules applied. Total rules applied 1683 place count 214 transition count 392
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 19 with 6 rules applied. Total rules applied 1689 place count 211 transition count 389
Discarding 2 places :
Symmetric choice reduction at 19 with 2 rule applications. Total rules 1691 place count 209 transition count 387
Iterating global reduction 19 with 2 rules applied. Total rules applied 1693 place count 209 transition count 387
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 19 with 7 rules applied. Total rules applied 1700 place count 209 transition count 380
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 19 with 1 rules applied. Total rules applied 1701 place count 208 transition count 379
Applied a total of 1701 rules in 232 ms. Remains 208 /1638 variables (removed 1430) and now considering 379/2086 (removed 1707) transitions.
[2022-05-16 09:40:37] [INFO ] Flow matrix only has 327 transitions (discarded 52 similar events)
// Phase 1: matrix 327 rows 208 cols
[2022-05-16 09:40:37] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-16 09:40:37] [INFO ] Implicit Places using invariants in 115 ms returned []
[2022-05-16 09:40:37] [INFO ] Flow matrix only has 327 transitions (discarded 52 similar events)
// Phase 1: matrix 327 rows 208 cols
[2022-05-16 09:40:37] [INFO ] Computed 0 place invariants in 7 ms
[2022-05-16 09:40:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:40:37] [INFO ] Implicit Places using invariants and state equation in 245 ms returned [140]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 364 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 207/1638 places, 379/2086 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 206 transition count 378
Applied a total of 2 rules in 16 ms. Remains 206 /207 variables (removed 1) and now considering 378/379 (removed 1) transitions.
[2022-05-16 09:40:37] [INFO ] Flow matrix only has 326 transitions (discarded 52 similar events)
// Phase 1: matrix 326 rows 206 cols
[2022-05-16 09:40:37] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:40:37] [INFO ] Implicit Places using invariants in 88 ms returned []
[2022-05-16 09:40:37] [INFO ] Flow matrix only has 326 transitions (discarded 52 similar events)
// Phase 1: matrix 326 rows 206 cols
[2022-05-16 09:40:37] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-16 09:40:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:40:37] [INFO ] Implicit Places using invariants and state equation in 388 ms returned []
Implicit Place search using SMT with State Equation took 488 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 206/1638 places, 378/2086 transitions.
Finished structural reductions, in 2 iterations. Remains : 206/1638 places, 378/2086 transitions.
[2022-05-16 09:40:37] [INFO ] Flatten gal took : 23 ms
[2022-05-16 09:40:37] [INFO ] Flatten gal took : 23 ms
[2022-05-16 09:40:38] [INFO ] Input system was already deterministic with 378 transitions.
[2022-05-16 09:40:38] [INFO ] Flatten gal took : 23 ms
[2022-05-16 09:40:38] [INFO ] Flatten gal took : 21 ms
[2022-05-16 09:40:38] [INFO ] Time to serialize gal into /tmp/CTLFireability9926886408254136367.gal : 14 ms
[2022-05-16 09:40:38] [INFO ] Time to serialize properties into /tmp/CTLFireability11269510003250334472.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9926886408254136367.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11269510003250334472.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.91308e+06,0.807967,18216,2,2794,5,50111,6,0,1144,61925,0
Converting to forward existential form...Done !
original formula: EG(((p1730==1) + (EG((p491!=1)) * ((EG((p886==0)) + (p2175==1)) + (p1542==1)))))
=> equivalent forward existential formula: [FwdG(Init,((p1730==1) + (EG((p491!=1)) * ((EG((p886==0)) + (p2175==1)) + (p1542==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t7, t12, t13, t16, t32, t34, t59, t65, t69, t76, t78, t95, t119, t125, t129, t135, t1...518
Detected timeout of ITS tools.
[2022-05-16 09:41:08] [INFO ] Flatten gal took : 17 ms
[2022-05-16 09:41:08] [INFO ] Applying decomposition
[2022-05-16 09:41:08] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14046116043824057403.txt' '-o' '/tmp/graph14046116043824057403.bin' '-w' '/tmp/graph14046116043824057403.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14046116043824057403.bin' '-l' '-1' '-v' '-w' '/tmp/graph14046116043824057403.weights' '-q' '0' '-e' '0.001'
[2022-05-16 09:41:08] [INFO ] Decomposing Gal with order
[2022-05-16 09:41:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 09:41:08] [INFO ] Removed a total of 153 redundant transitions.
[2022-05-16 09:41:08] [INFO ] Flatten gal took : 126 ms
[2022-05-16 09:41:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 86 labels/synchronizations in 25 ms.
[2022-05-16 09:41:08] [INFO ] Time to serialize gal into /tmp/CTLFireability10339216549167785438.gal : 11 ms
[2022-05-16 09:41:08] [INFO ] Time to serialize properties into /tmp/CTLFireability6511182067591226402.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10339216549167785438.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6511182067591226402.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.91308e+06,0.346566,14332,584,60,18625,2241,687,39132,99,5202,0
Converting to forward existential form...Done !
original formula: EG(((i7.u46.p1730==1) + (EG((i0.u4.p491!=1)) * ((EG((i2.u16.p886==0)) + (i9.i0.u64.p2175==1)) + (u39.p1542==1)))))
=> equivalent forward existential formula: [FwdG(Init,((i7.u46.p1730==1) + (EG((i0.u4.p491!=1)) * ((EG((i2.u16.p886==0)) + (i9.i0.u64.p2175==1)) + (u39.p15...175
Reverse transition relation is NOT exact ! Due to transitions t195, t196, t265, t345, i0.t374, i0.t372, i0.t371, i0.t294, i0.u1.t373, i0.u2.t204, i0.u2.t20...879
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
(forward)formula 0,1,5.21327,153576,1,0,260714,2241,4537,834461,478,9920,360569
FORMULA CloudReconfiguration-PT-320-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 1597 transition count 2044
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 1597 transition count 2044
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 85 place count 1597 transition count 2041
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 110 place count 1572 transition count 2015
Iterating global reduction 1 with 25 rules applied. Total rules applied 135 place count 1572 transition count 2015
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 136 place count 1572 transition count 2014
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 151 place count 1557 transition count 1998
Iterating global reduction 2 with 15 rules applied. Total rules applied 166 place count 1557 transition count 1998
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 168 place count 1557 transition count 1996
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 178 place count 1547 transition count 1984
Iterating global reduction 3 with 10 rules applied. Total rules applied 188 place count 1547 transition count 1984
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 197 place count 1538 transition count 1972
Iterating global reduction 3 with 9 rules applied. Total rules applied 206 place count 1538 transition count 1972
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 213 place count 1531 transition count 1963
Iterating global reduction 3 with 7 rules applied. Total rules applied 220 place count 1531 transition count 1963
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 221 place count 1531 transition count 1962
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 227 place count 1525 transition count 1953
Iterating global reduction 4 with 6 rules applied. Total rules applied 233 place count 1525 transition count 1953
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 238 place count 1520 transition count 1948
Iterating global reduction 4 with 5 rules applied. Total rules applied 243 place count 1520 transition count 1948
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 246 place count 1517 transition count 1944
Iterating global reduction 4 with 3 rules applied. Total rules applied 249 place count 1517 transition count 1944
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 252 place count 1514 transition count 1940
Iterating global reduction 4 with 3 rules applied. Total rules applied 255 place count 1514 transition count 1940
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 258 place count 1511 transition count 1937
Iterating global reduction 4 with 3 rules applied. Total rules applied 261 place count 1511 transition count 1937
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 262 place count 1511 transition count 1936
Applied a total of 262 rules in 1340 ms. Remains 1511 /1638 variables (removed 127) and now considering 1936/2086 (removed 150) transitions.
// Phase 1: matrix 1936 rows 1511 cols
[2022-05-16 09:41:15] [INFO ] Computed 4 place invariants in 10 ms
[2022-05-16 09:41:15] [INFO ] Implicit Places using invariants in 401 ms returned []
// Phase 1: matrix 1936 rows 1511 cols
[2022-05-16 09:41:15] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 09:41:16] [INFO ] Implicit Places using invariants and state equation in 708 ms returned []
Implicit Place search using SMT with State Equation took 1114 ms to find 0 implicit places.
// Phase 1: matrix 1936 rows 1511 cols
[2022-05-16 09:41:16] [INFO ] Computed 4 place invariants in 10 ms
[2022-05-16 09:41:18] [INFO ] Dead Transitions using invariants and state equation in 2061 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1511/1638 places, 1936/2086 transitions.
Finished structural reductions, in 1 iterations. Remains : 1511/1638 places, 1936/2086 transitions.
[2022-05-16 09:41:18] [INFO ] Flatten gal took : 96 ms
[2022-05-16 09:41:18] [INFO ] Flatten gal took : 91 ms
[2022-05-16 09:41:18] [INFO ] Input system was already deterministic with 1936 transitions.
[2022-05-16 09:41:19] [INFO ] Flatten gal took : 82 ms
[2022-05-16 09:41:19] [INFO ] Flatten gal took : 76 ms
[2022-05-16 09:41:19] [INFO ] Time to serialize gal into /tmp/CTLFireability12277345462596901145.gal : 13 ms
[2022-05-16 09:41:19] [INFO ] Time to serialize properties into /tmp/CTLFireability11877373371181878634.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12277345462596901145.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11877373371181878634.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.2598e+10,14.7193,276892,2,26558,5,766729,6,0,7982,1.27444e+06,0
Converting to forward existential form...Done !
original formula: AX(AG((p425==0)))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !((p425==0)))] = FALSE
(forward)formula 0,0,25.6352,289212,1,0,10,782234,10,2,15206,1.29514e+06,4
FORMULA CloudReconfiguration-PT-320-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Graph (trivial) has 1981 edges and 1638 vertex of which 703 / 1638 are part of one of the 63 SCC in 3 ms
Free SCC test removed 640 places
Ensure Unique test removed 742 transitions
Reduce isomorphic transitions removed 742 transitions.
Graph (complete) has 1535 edges and 998 vertex of which 989 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 554 transitions
Trivial Post-agglo rules discarded 554 transitions
Performed 554 trivial Post agglomeration. Transition count delta: 554
Iterating post reduction 0 with 554 rules applied. Total rules applied 556 place count 988 transition count 784
Reduce places removed 554 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 581 rules applied. Total rules applied 1137 place count 434 transition count 757
Reduce places removed 13 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 14 rules applied. Total rules applied 1151 place count 421 transition count 756
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1153 place count 420 transition count 755
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1153 place count 420 transition count 711
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1241 place count 376 transition count 711
Discarding 22 places :
Symmetric choice reduction at 4 with 22 rule applications. Total rules 1263 place count 354 transition count 680
Iterating global reduction 4 with 22 rules applied. Total rules applied 1285 place count 354 transition count 680
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1286 place count 354 transition count 679
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1287 place count 353 transition count 679
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1287 place count 353 transition count 678
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1289 place count 352 transition count 678
Discarding 17 places :
Symmetric choice reduction at 6 with 17 rule applications. Total rules 1306 place count 335 transition count 656
Iterating global reduction 6 with 17 rules applied. Total rules applied 1323 place count 335 transition count 656
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 1330 place count 335 transition count 649
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1331 place count 334 transition count 649
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1333 place count 332 transition count 645
Iterating global reduction 8 with 2 rules applied. Total rules applied 1335 place count 332 transition count 645
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1336 place count 331 transition count 643
Iterating global reduction 8 with 1 rules applied. Total rules applied 1337 place count 331 transition count 643
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1338 place count 330 transition count 641
Iterating global reduction 8 with 1 rules applied. Total rules applied 1339 place count 330 transition count 641
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1340 place count 329 transition count 639
Iterating global reduction 8 with 1 rules applied. Total rules applied 1341 place count 329 transition count 639
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1342 place count 328 transition count 637
Iterating global reduction 8 with 1 rules applied. Total rules applied 1343 place count 328 transition count 637
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 8 with 76 rules applied. Total rules applied 1419 place count 290 transition count 599
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 8 with 29 rules applied. Total rules applied 1448 place count 290 transition count 570
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 12 rules applied. Total rules applied 1460 place count 281 transition count 567
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1461 place count 280 transition count 567
Discarding 12 places :
Symmetric choice reduction at 11 with 12 rule applications. Total rules 1473 place count 268 transition count 545
Iterating global reduction 11 with 12 rules applied. Total rules applied 1485 place count 268 transition count 545
Discarding 8 places :
Symmetric choice reduction at 11 with 8 rule applications. Total rules 1493 place count 260 transition count 530
Iterating global reduction 11 with 8 rules applied. Total rules applied 1501 place count 260 transition count 530
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1502 place count 260 transition count 529
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 1510 place count 256 transition count 525
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 12 with 6 rules applied. Total rules applied 1516 place count 256 transition count 519
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1517 place count 255 transition count 519
Discarding 5 places :
Symmetric choice reduction at 14 with 5 rule applications. Total rules 1522 place count 250 transition count 507
Iterating global reduction 14 with 5 rules applied. Total rules applied 1527 place count 250 transition count 507
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1529 place count 250 transition count 505
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 1533 place count 248 transition count 503
Drop transitions removed 78 transitions
Redundant transition composition rules discarded 78 transitions
Iterating global reduction 15 with 78 rules applied. Total rules applied 1611 place count 248 transition count 425
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 15 with 35 rules applied. Total rules applied 1646 place count 248 transition count 390
Reduce places removed 35 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 16 with 36 rules applied. Total rules applied 1682 place count 213 transition count 389
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 1683 place count 212 transition count 389
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 3 Pre rules applied. Total rules applied 1683 place count 212 transition count 386
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 18 with 6 rules applied. Total rules applied 1689 place count 209 transition count 386
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 1697 place count 205 transition count 382
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 1700 place count 202 transition count 379
Iterating global reduction 18 with 3 rules applied. Total rules applied 1703 place count 202 transition count 379
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 18 with 8 rules applied. Total rules applied 1711 place count 202 transition count 371
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1712 place count 201 transition count 370
Applied a total of 1712 rules in 158 ms. Remains 201 /1638 variables (removed 1437) and now considering 370/2086 (removed 1716) transitions.
[2022-05-16 09:41:45] [INFO ] Flow matrix only has 317 transitions (discarded 53 similar events)
// Phase 1: matrix 317 rows 201 cols
[2022-05-16 09:41:45] [INFO ] Computed 0 place invariants in 6 ms
[2022-05-16 09:41:45] [INFO ] Implicit Places using invariants in 100 ms returned []
[2022-05-16 09:41:45] [INFO ] Flow matrix only has 317 transitions (discarded 53 similar events)
// Phase 1: matrix 317 rows 201 cols
[2022-05-16 09:41:45] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-16 09:41:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:41:45] [INFO ] Implicit Places using invariants and state equation in 216 ms returned [134]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 318 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 200/1638 places, 370/2086 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 199 transition count 369
Applied a total of 2 rules in 14 ms. Remains 199 /200 variables (removed 1) and now considering 369/370 (removed 1) transitions.
[2022-05-16 09:41:45] [INFO ] Flow matrix only has 316 transitions (discarded 53 similar events)
// Phase 1: matrix 316 rows 199 cols
[2022-05-16 09:41:45] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-16 09:41:45] [INFO ] Implicit Places using invariants in 81 ms returned []
[2022-05-16 09:41:45] [INFO ] Flow matrix only has 316 transitions (discarded 53 similar events)
// Phase 1: matrix 316 rows 199 cols
[2022-05-16 09:41:45] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-16 09:41:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:41:45] [INFO ] Implicit Places using invariants and state equation in 243 ms returned []
Implicit Place search using SMT with State Equation took 326 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 199/1638 places, 369/2086 transitions.
Finished structural reductions, in 2 iterations. Remains : 199/1638 places, 369/2086 transitions.
[2022-05-16 09:41:45] [INFO ] Flatten gal took : 9 ms
[2022-05-16 09:41:45] [INFO ] Flatten gal took : 9 ms
[2022-05-16 09:41:45] [INFO ] Input system was already deterministic with 369 transitions.
[2022-05-16 09:41:45] [INFO ] Flatten gal took : 9 ms
[2022-05-16 09:41:45] [INFO ] Flatten gal took : 8 ms
[2022-05-16 09:41:45] [INFO ] Time to serialize gal into /tmp/CTLFireability13625382235602635850.gal : 3 ms
[2022-05-16 09:41:45] [INFO ] Time to serialize properties into /tmp/CTLFireability14450167033006641548.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13625382235602635850.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14450167033006641548.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.32637e+06,0.570745,18960,2,2698,5,47863,6,0,1106,64722,0
Converting to forward existential form...Done !
original formula: E((!(AF((p2276==1))) * EF(AG((p159==1)))) U (p653==1))
=> equivalent forward existential formula: [(FwdU(Init,(!(!(EG(!((p2276==1))))) * E(TRUE U !(E(TRUE U !((p159==1))))))) * (p653==1))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t7, t12, t13, t15, t29, t31, t56, t62, t66, t72, t73, t75, t90, t114, t120, t124, t13...511
(forward)formula 0,0,3.38898,81316,1,0,460,370930,693,242,6432,306056,678
FORMULA CloudReconfiguration-PT-320-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 1601 transition count 2049
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 1601 transition count 2049
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 76 place count 1601 transition count 2047
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 99 place count 1578 transition count 2023
Iterating global reduction 1 with 23 rules applied. Total rules applied 122 place count 1578 transition count 2023
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 123 place count 1578 transition count 2022
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 137 place count 1564 transition count 2007
Iterating global reduction 2 with 14 rules applied. Total rules applied 151 place count 1564 transition count 2007
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 153 place count 1564 transition count 2005
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 162 place count 1555 transition count 1994
Iterating global reduction 3 with 9 rules applied. Total rules applied 171 place count 1555 transition count 1994
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 179 place count 1547 transition count 1983
Iterating global reduction 3 with 8 rules applied. Total rules applied 187 place count 1547 transition count 1983
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 193 place count 1541 transition count 1975
Iterating global reduction 3 with 6 rules applied. Total rules applied 199 place count 1541 transition count 1975
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 200 place count 1541 transition count 1974
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 205 place count 1536 transition count 1966
Iterating global reduction 4 with 5 rules applied. Total rules applied 210 place count 1536 transition count 1966
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 214 place count 1532 transition count 1962
Iterating global reduction 4 with 4 rules applied. Total rules applied 218 place count 1532 transition count 1962
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 220 place count 1530 transition count 1959
Iterating global reduction 4 with 2 rules applied. Total rules applied 222 place count 1530 transition count 1959
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 224 place count 1528 transition count 1956
Iterating global reduction 4 with 2 rules applied. Total rules applied 226 place count 1528 transition count 1956
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 228 place count 1526 transition count 1954
Iterating global reduction 4 with 2 rules applied. Total rules applied 230 place count 1526 transition count 1954
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 231 place count 1526 transition count 1953
Applied a total of 231 rules in 943 ms. Remains 1526 /1638 variables (removed 112) and now considering 1953/2086 (removed 133) transitions.
// Phase 1: matrix 1953 rows 1526 cols
[2022-05-16 09:41:50] [INFO ] Computed 4 place invariants in 20 ms
[2022-05-16 09:41:50] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 09:41:50] [INFO ] Implicit Places using invariants in 532 ms returned []
// Phase 1: matrix 1953 rows 1526 cols
[2022-05-16 09:41:50] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-16 09:41:51] [INFO ] Implicit Places using invariants and state equation in 765 ms returned []
Implicit Place search using SMT with State Equation took 1312 ms to find 0 implicit places.
// Phase 1: matrix 1953 rows 1526 cols
[2022-05-16 09:41:51] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 09:41:53] [INFO ] Dead Transitions using invariants and state equation in 2055 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1526/1638 places, 1953/2086 transitions.
Finished structural reductions, in 1 iterations. Remains : 1526/1638 places, 1953/2086 transitions.
[2022-05-16 09:41:53] [INFO ] Flatten gal took : 81 ms
[2022-05-16 09:41:53] [INFO ] Flatten gal took : 80 ms
[2022-05-16 09:41:53] [INFO ] Input system was already deterministic with 1953 transitions.
[2022-05-16 09:41:53] [INFO ] Flatten gal took : 79 ms
[2022-05-16 09:41:54] [INFO ] Flatten gal took : 76 ms
[2022-05-16 09:41:54] [INFO ] Time to serialize gal into /tmp/CTLFireability277743812684948348.gal : 17 ms
[2022-05-16 09:41:54] [INFO ] Time to serialize properties into /tmp/CTLFireability14127814408639290580.ctl : 49 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability277743812684948348.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14127814408639290580.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.34004e+10,15.9775,279876,2,26603,5,787697,6,0,8059,1.29002e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 09:42:24] [INFO ] Flatten gal took : 47 ms
[2022-05-16 09:42:24] [INFO ] Applying decomposition
[2022-05-16 09:42:24] [INFO ] Flatten gal took : 65 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph8012828343536936309.txt' '-o' '/tmp/graph8012828343536936309.bin' '-w' '/tmp/graph8012828343536936309.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8012828343536936309.bin' '-l' '-1' '-v' '-w' '/tmp/graph8012828343536936309.weights' '-q' '0' '-e' '0.001'
[2022-05-16 09:42:24] [INFO ] Decomposing Gal with order
[2022-05-16 09:42:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 09:42:24] [INFO ] Removed a total of 547 redundant transitions.
[2022-05-16 09:42:25] [INFO ] Flatten gal took : 185 ms
[2022-05-16 09:42:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 41 ms.
[2022-05-16 09:42:25] [INFO ] Time to serialize gal into /tmp/CTLFireability17896561937974876294.gal : 22 ms
[2022-05-16 09:42:25] [INFO ] Time to serialize properties into /tmp/CTLFireability5325444092996900451.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17896561937974876294.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5325444092996900451.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.34004e+10,2.13139,53056,2046,259,76314,8976,2607,189124,119,82773,0
Converting to forward existential form...Done !
original formula: A(AG((A(A((i37.i2.i1.u565.p2291==1) U (i14.u198.p872==1)) U (i26.i0.i1.u401.p1643==1)) * ((i5.i0.i1.u58.p327==1)||((i0.i2.i1.u613.p2538==...324
=> equivalent forward existential formula: [((Init * !(EG(!((E((i4.u45.p261==1) U !(EX((i14.u203.p891==1)))) * !(EG(!((i21.i1.i2.u356.p1493==1))))))))) * !...737
Reverse transition relation is NOT exact ! Due to transitions t187, t268, t299, t328, t377, t500, t658, t741, t772, t850, t921, t972, t1154, t1206, t1266, ...2101
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Graph (trivial) has 1981 edges and 1638 vertex of which 708 / 1638 are part of one of the 63 SCC in 3 ms
Free SCC test removed 645 places
Ensure Unique test removed 750 transitions
Reduce isomorphic transitions removed 750 transitions.
Graph (complete) has 1527 edges and 993 vertex of which 984 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 551 transitions
Trivial Post-agglo rules discarded 551 transitions
Performed 551 trivial Post agglomeration. Transition count delta: 551
Iterating post reduction 0 with 551 rules applied. Total rules applied 553 place count 983 transition count 779
Reduce places removed 551 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 574 rules applied. Total rules applied 1127 place count 432 transition count 756
Reduce places removed 11 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 12 rules applied. Total rules applied 1139 place count 421 transition count 755
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1140 place count 420 transition count 755
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1140 place count 420 transition count 711
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1228 place count 376 transition count 711
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 1251 place count 353 transition count 678
Iterating global reduction 4 with 23 rules applied. Total rules applied 1274 place count 353 transition count 678
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1275 place count 353 transition count 677
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1276 place count 352 transition count 677
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1276 place count 352 transition count 676
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1278 place count 351 transition count 676
Discarding 18 places :
Symmetric choice reduction at 6 with 18 rule applications. Total rules 1296 place count 333 transition count 652
Iterating global reduction 6 with 18 rules applied. Total rules applied 1314 place count 333 transition count 652
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 1321 place count 333 transition count 645
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1322 place count 332 transition count 645
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1325 place count 329 transition count 639
Iterating global reduction 8 with 3 rules applied. Total rules applied 1328 place count 329 transition count 639
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1330 place count 327 transition count 635
Iterating global reduction 8 with 2 rules applied. Total rules applied 1332 place count 327 transition count 635
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1334 place count 325 transition count 631
Iterating global reduction 8 with 2 rules applied. Total rules applied 1336 place count 325 transition count 631
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1338 place count 323 transition count 627
Iterating global reduction 8 with 2 rules applied. Total rules applied 1340 place count 323 transition count 627
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1342 place count 321 transition count 623
Iterating global reduction 8 with 2 rules applied. Total rules applied 1344 place count 321 transition count 623
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1345 place count 320 transition count 616
Iterating global reduction 8 with 1 rules applied. Total rules applied 1346 place count 320 transition count 616
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 1 rules applied. Total rules applied 1347 place count 320 transition count 615
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1348 place count 319 transition count 615
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 1 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 10 with 76 rules applied. Total rules applied 1424 place count 281 transition count 577
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 10 with 27 rules applied. Total rules applied 1451 place count 281 transition count 550
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 11 with 12 rules applied. Total rules applied 1463 place count 272 transition count 547
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1464 place count 271 transition count 547
Discarding 13 places :
Symmetric choice reduction at 13 with 13 rule applications. Total rules 1477 place count 258 transition count 524
Iterating global reduction 13 with 13 rules applied. Total rules applied 1490 place count 258 transition count 524
Discarding 8 places :
Symmetric choice reduction at 13 with 8 rule applications. Total rules 1498 place count 250 transition count 509
Iterating global reduction 13 with 8 rules applied. Total rules applied 1506 place count 250 transition count 509
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1507 place count 250 transition count 508
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 1515 place count 246 transition count 504
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 14 with 5 rules applied. Total rules applied 1520 place count 246 transition count 499
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 1521 place count 245 transition count 499
Discarding 5 places :
Symmetric choice reduction at 16 with 5 rule applications. Total rules 1526 place count 240 transition count 487
Iterating global reduction 16 with 5 rules applied. Total rules applied 1531 place count 240 transition count 487
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 1533 place count 240 transition count 485
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 1537 place count 238 transition count 483
Drop transitions removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 17 with 74 rules applied. Total rules applied 1611 place count 238 transition count 409
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 17 with 31 rules applied. Total rules applied 1642 place count 238 transition count 378
Reduce places removed 31 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 18 with 32 rules applied. Total rules applied 1674 place count 207 transition count 377
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 1675 place count 206 transition count 377
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 20 with 3 Pre rules applied. Total rules applied 1675 place count 206 transition count 374
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 20 with 6 rules applied. Total rules applied 1681 place count 203 transition count 374
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 20 with 8 rules applied. Total rules applied 1689 place count 199 transition count 370
Discarding 3 places :
Symmetric choice reduction at 20 with 3 rule applications. Total rules 1692 place count 196 transition count 367
Iterating global reduction 20 with 3 rules applied. Total rules applied 1695 place count 196 transition count 367
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 20 with 7 rules applied. Total rules applied 1702 place count 196 transition count 360
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 20 with 1 rules applied. Total rules applied 1703 place count 195 transition count 359
Applied a total of 1703 rules in 207 ms. Remains 195 /1638 variables (removed 1443) and now considering 359/2086 (removed 1727) transitions.
[2022-05-16 09:42:55] [INFO ] Flow matrix only has 309 transitions (discarded 50 similar events)
// Phase 1: matrix 309 rows 195 cols
[2022-05-16 09:42:55] [INFO ] Computed 0 place invariants in 13 ms
[2022-05-16 09:42:55] [INFO ] Implicit Places using invariants in 131 ms returned []
[2022-05-16 09:42:55] [INFO ] Flow matrix only has 309 transitions (discarded 50 similar events)
// Phase 1: matrix 309 rows 195 cols
[2022-05-16 09:42:55] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:42:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:42:55] [INFO ] Implicit Places using invariants and state equation in 273 ms returned [128]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 413 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 194/1638 places, 359/2086 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 193 transition count 358
Applied a total of 2 rules in 14 ms. Remains 193 /194 variables (removed 1) and now considering 358/359 (removed 1) transitions.
[2022-05-16 09:42:55] [INFO ] Flow matrix only has 308 transitions (discarded 50 similar events)
// Phase 1: matrix 308 rows 193 cols
[2022-05-16 09:42:55] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:42:55] [INFO ] Implicit Places using invariants in 90 ms returned []
[2022-05-16 09:42:55] [INFO ] Flow matrix only has 308 transitions (discarded 50 similar events)
// Phase 1: matrix 308 rows 193 cols
[2022-05-16 09:42:55] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 09:42:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:42:56] [INFO ] Implicit Places using invariants and state equation in 308 ms returned []
Implicit Place search using SMT with State Equation took 405 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 193/1638 places, 358/2086 transitions.
Finished structural reductions, in 2 iterations. Remains : 193/1638 places, 358/2086 transitions.
[2022-05-16 09:42:56] [INFO ] Flatten gal took : 13 ms
[2022-05-16 09:42:56] [INFO ] Flatten gal took : 13 ms
[2022-05-16 09:42:56] [INFO ] Input system was already deterministic with 358 transitions.
[2022-05-16 09:42:56] [INFO ] Flatten gal took : 13 ms
[2022-05-16 09:42:56] [INFO ] Flatten gal took : 13 ms
[2022-05-16 09:42:56] [INFO ] Time to serialize gal into /tmp/CTLFireability12828339150212485306.gal : 4 ms
[2022-05-16 09:42:56] [INFO ] Time to serialize properties into /tmp/CTLFireability9480076832004839903.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12828339150212485306.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9480076832004839903.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.06272e+06,0.622487,20704,2,2826,5,53671,6,0,1075,77206,0
Converting to forward existential form...Done !
original formula: A((p1349==1) U EG(AG(!(A((p1520==1) U (p2296==1))))))
=> equivalent forward existential formula: [((Init * !(EG(!(EG(!(E(TRUE U !(!(!((E(!((p2296==1)) U (!((p1520==1)) * !((p2296==1)))) + EG(!((p2296==1)))))))...405
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t7, t12, t13, t15, t30, t32, t57, t63, t67, t73, t74, t76, t91, t116, t122, t126, t13...475
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,16.7605,400040,1,0,701,2.5387e+06,688,400,6833,2.42524e+06,948
FORMULA CloudReconfiguration-PT-320-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 1600 transition count 2047
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 1600 transition count 2047
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 79 place count 1600 transition count 2044
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 101 place count 1578 transition count 2021
Iterating global reduction 1 with 22 rules applied. Total rules applied 123 place count 1578 transition count 2021
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 124 place count 1578 transition count 2020
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 136 place count 1566 transition count 2007
Iterating global reduction 2 with 12 rules applied. Total rules applied 148 place count 1566 transition count 2007
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 150 place count 1566 transition count 2005
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 158 place count 1558 transition count 1995
Iterating global reduction 3 with 8 rules applied. Total rules applied 166 place count 1558 transition count 1995
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 173 place count 1551 transition count 1986
Iterating global reduction 3 with 7 rules applied. Total rules applied 180 place count 1551 transition count 1986
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 186 place count 1545 transition count 1978
Iterating global reduction 3 with 6 rules applied. Total rules applied 192 place count 1545 transition count 1978
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 193 place count 1545 transition count 1977
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 198 place count 1540 transition count 1969
Iterating global reduction 4 with 5 rules applied. Total rules applied 203 place count 1540 transition count 1969
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 207 place count 1536 transition count 1965
Iterating global reduction 4 with 4 rules applied. Total rules applied 211 place count 1536 transition count 1965
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 213 place count 1534 transition count 1962
Iterating global reduction 4 with 2 rules applied. Total rules applied 215 place count 1534 transition count 1962
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 217 place count 1532 transition count 1959
Iterating global reduction 4 with 2 rules applied. Total rules applied 219 place count 1532 transition count 1959
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 221 place count 1530 transition count 1957
Iterating global reduction 4 with 2 rules applied. Total rules applied 223 place count 1530 transition count 1957
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 224 place count 1530 transition count 1956
Applied a total of 224 rules in 906 ms. Remains 1530 /1638 variables (removed 108) and now considering 1956/2086 (removed 130) transitions.
// Phase 1: matrix 1956 rows 1530 cols
[2022-05-16 09:43:14] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-16 09:43:14] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 09:43:14] [INFO ] Implicit Places using invariants in 495 ms returned []
// Phase 1: matrix 1956 rows 1530 cols
[2022-05-16 09:43:14] [INFO ] Computed 4 place invariants in 16 ms
[2022-05-16 09:43:14] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 09:43:15] [INFO ] Implicit Places using invariants and state equation in 848 ms returned []
Implicit Place search using SMT with State Equation took 1346 ms to find 0 implicit places.
// Phase 1: matrix 1956 rows 1530 cols
[2022-05-16 09:43:15] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 09:43:17] [INFO ] Dead Transitions using invariants and state equation in 1524 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1530/1638 places, 1956/2086 transitions.
Finished structural reductions, in 1 iterations. Remains : 1530/1638 places, 1956/2086 transitions.
[2022-05-16 09:43:17] [INFO ] Flatten gal took : 63 ms
[2022-05-16 09:43:17] [INFO ] Flatten gal took : 69 ms
[2022-05-16 09:43:17] [INFO ] Input system was already deterministic with 1956 transitions.
[2022-05-16 09:43:17] [INFO ] Flatten gal took : 71 ms
[2022-05-16 09:43:17] [INFO ] Flatten gal took : 71 ms
[2022-05-16 09:43:17] [INFO ] Time to serialize gal into /tmp/CTLFireability18360623076576143030.gal : 11 ms
[2022-05-16 09:43:17] [INFO ] Time to serialize properties into /tmp/CTLFireability750535668230612958.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18360623076576143030.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability750535668230612958.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.34853e+10,17.846,319628,2,28028,5,997058,6,0,8078,1.43878e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 09:43:47] [INFO ] Flatten gal took : 44 ms
[2022-05-16 09:43:47] [INFO ] Applying decomposition
[2022-05-16 09:43:47] [INFO ] Flatten gal took : 47 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph4199655085626837157.txt' '-o' '/tmp/graph4199655085626837157.bin' '-w' '/tmp/graph4199655085626837157.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4199655085626837157.bin' '-l' '-1' '-v' '-w' '/tmp/graph4199655085626837157.weights' '-q' '0' '-e' '0.001'
[2022-05-16 09:43:47] [INFO ] Decomposing Gal with order
[2022-05-16 09:43:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 09:43:48] [INFO ] Removed a total of 533 redundant transitions.
[2022-05-16 09:43:48] [INFO ] Flatten gal took : 173 ms
[2022-05-16 09:43:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 50 ms.
[2022-05-16 09:43:48] [INFO ] Time to serialize gal into /tmp/CTLFireability16409911179398275924.gal : 22 ms
[2022-05-16 09:43:48] [INFO ] Time to serialize properties into /tmp/CTLFireability10051837119625568788.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16409911179398275924.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10051837119625568788.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.34853e+10,1.97676,39936,2125,259,62506,5272,2533,110982,118,35668,0
Converting to forward existential form...Done !
original formula: E((!(EG(EF((i10.i1.i2.u140.p687==1)))) + (i34.i0.i4.u597.p2474==1)) U A(!(A(!(((i17.i0.i3.u230.p997==1)||(i5.u71.p408==1))) U E((i34.i0.i...270
=> equivalent forward existential formula: [((FwdU(Init,(!(EG(E(TRUE U (i10.i1.i2.u140.p687==1)))) + (i34.i0.i4.u597.p2474==1))) * !(EG(!(!(EX(!(EG(!((E(!(...870
Reverse transition relation is NOT exact ! Due to transitions t185, t214, t266, t297, t375, t498, t654, t683, t735, t766, t844, t915, t966, t1156, t1208, t...2068
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 1597 transition count 2044
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 1597 transition count 2044
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 85 place count 1597 transition count 2041
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 111 place count 1571 transition count 2013
Iterating global reduction 1 with 26 rules applied. Total rules applied 137 place count 1571 transition count 2013
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 138 place count 1571 transition count 2012
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 153 place count 1556 transition count 1996
Iterating global reduction 2 with 15 rules applied. Total rules applied 168 place count 1556 transition count 1996
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 170 place count 1556 transition count 1994
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 180 place count 1546 transition count 1982
Iterating global reduction 3 with 10 rules applied. Total rules applied 190 place count 1546 transition count 1982
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 199 place count 1537 transition count 1970
Iterating global reduction 3 with 9 rules applied. Total rules applied 208 place count 1537 transition count 1970
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 215 place count 1530 transition count 1961
Iterating global reduction 3 with 7 rules applied. Total rules applied 222 place count 1530 transition count 1961
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 223 place count 1530 transition count 1960
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 229 place count 1524 transition count 1951
Iterating global reduction 4 with 6 rules applied. Total rules applied 235 place count 1524 transition count 1951
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 240 place count 1519 transition count 1946
Iterating global reduction 4 with 5 rules applied. Total rules applied 245 place count 1519 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 248 place count 1516 transition count 1942
Iterating global reduction 4 with 3 rules applied. Total rules applied 251 place count 1516 transition count 1942
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 254 place count 1513 transition count 1938
Iterating global reduction 4 with 3 rules applied. Total rules applied 257 place count 1513 transition count 1938
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 260 place count 1510 transition count 1935
Iterating global reduction 4 with 3 rules applied. Total rules applied 263 place count 1510 transition count 1935
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 264 place count 1510 transition count 1934
Applied a total of 264 rules in 1017 ms. Remains 1510 /1638 variables (removed 128) and now considering 1934/2086 (removed 152) transitions.
// Phase 1: matrix 1934 rows 1510 cols
[2022-05-16 09:44:19] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-16 09:44:19] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 09:44:19] [INFO ] Implicit Places using invariants in 515 ms returned []
// Phase 1: matrix 1934 rows 1510 cols
[2022-05-16 09:44:20] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 09:44:20] [INFO ] Implicit Places using invariants and state equation in 806 ms returned []
Implicit Place search using SMT with State Equation took 1324 ms to find 0 implicit places.
// Phase 1: matrix 1934 rows 1510 cols
[2022-05-16 09:44:20] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 09:44:22] [INFO ] Dead Transitions using invariants and state equation in 1537 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1510/1638 places, 1934/2086 transitions.
Finished structural reductions, in 1 iterations. Remains : 1510/1638 places, 1934/2086 transitions.
[2022-05-16 09:44:22] [INFO ] Flatten gal took : 37 ms
[2022-05-16 09:44:22] [INFO ] Flatten gal took : 38 ms
[2022-05-16 09:44:22] [INFO ] Input system was already deterministic with 1934 transitions.
[2022-05-16 09:44:22] [INFO ] Flatten gal took : 38 ms
[2022-05-16 09:44:22] [INFO ] Flatten gal took : 38 ms
[2022-05-16 09:44:22] [INFO ] Time to serialize gal into /tmp/CTLFireability13852966011125540847.gal : 10 ms
[2022-05-16 09:44:22] [INFO ] Time to serialize properties into /tmp/CTLFireability8537896626969611267.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13852966011125540847.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8537896626969611267.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.24849e+10,16.6071,293860,2,26365,5,750629,6,0,7976,1.48818e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 09:44:52] [INFO ] Flatten gal took : 43 ms
[2022-05-16 09:44:52] [INFO ] Applying decomposition
[2022-05-16 09:44:52] [INFO ] Flatten gal took : 64 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph993154245771843877.txt' '-o' '/tmp/graph993154245771843877.bin' '-w' '/tmp/graph993154245771843877.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph993154245771843877.bin' '-l' '-1' '-v' '-w' '/tmp/graph993154245771843877.weights' '-q' '0' '-e' '0.001'
[2022-05-16 09:44:52] [INFO ] Decomposing Gal with order
[2022-05-16 09:44:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 09:44:53] [INFO ] Removed a total of 515 redundant transitions.
[2022-05-16 09:44:53] [INFO ] Flatten gal took : 177 ms
[2022-05-16 09:44:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 40 ms.
[2022-05-16 09:44:53] [INFO ] Time to serialize gal into /tmp/CTLFireability114302487489697952.gal : 22 ms
[2022-05-16 09:44:53] [INFO ] Time to serialize properties into /tmp/CTLFireability14300707918555764469.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability114302487489697952.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14300707918555764469.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.24849e+10,1.53314,30804,1822,256,43483,3704,2455,73899,140,17994,0
Converting to forward existential form...Done !
original formula: AX(EG(EF(((EF((i27.i3.i6.u427.p1759==0)) + (i0.u103.p572==0)) + ((i28.i1.i1.u461.p1942==0)||(i19.i2.i5.u229.p996==0))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(E(TRUE U ((E(TRUE U (i27.i3.i6.u427.p1759==0)) + (i0.u103.p572==0)) + ((i28.i1.i1.u461.p1942==...198
Reverse transition relation is NOT exact ! Due to transitions t208, t260, t320, t369, t492, t646, t675, t727, t758, t787, t907, t958, t1112, t1193, t1224, ...2056
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
(forward)formula 0,1,10.7839,279348,1,0,520579,14283,21169,1.27928e+06,701,37651,1435830
FORMULA CloudReconfiguration-PT-320-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Graph (trivial) has 1970 edges and 1638 vertex of which 698 / 1638 are part of one of the 63 SCC in 2 ms
Free SCC test removed 635 places
Ensure Unique test removed 738 transitions
Reduce isomorphic transitions removed 738 transitions.
Graph (complete) has 1539 edges and 1003 vertex of which 994 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 550 transitions
Trivial Post-agglo rules discarded 550 transitions
Performed 550 trivial Post agglomeration. Transition count delta: 550
Iterating post reduction 0 with 550 rules applied. Total rules applied 552 place count 993 transition count 792
Reduce places removed 550 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 577 rules applied. Total rules applied 1129 place count 443 transition count 765
Reduce places removed 13 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 17 rules applied. Total rules applied 1146 place count 430 transition count 761
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1150 place count 426 transition count 761
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1150 place count 426 transition count 717
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1238 place count 382 transition count 717
Discarding 22 places :
Symmetric choice reduction at 4 with 22 rule applications. Total rules 1260 place count 360 transition count 685
Iterating global reduction 4 with 22 rules applied. Total rules applied 1282 place count 360 transition count 685
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1283 place count 360 transition count 684
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1284 place count 359 transition count 684
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1284 place count 359 transition count 683
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1286 place count 358 transition count 683
Discarding 17 places :
Symmetric choice reduction at 6 with 17 rule applications. Total rules 1303 place count 341 transition count 660
Iterating global reduction 6 with 17 rules applied. Total rules applied 1320 place count 341 transition count 660
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 1327 place count 341 transition count 653
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1328 place count 340 transition count 653
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1331 place count 337 transition count 647
Iterating global reduction 8 with 3 rules applied. Total rules applied 1334 place count 337 transition count 647
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1336 place count 335 transition count 643
Iterating global reduction 8 with 2 rules applied. Total rules applied 1338 place count 335 transition count 643
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1340 place count 333 transition count 639
Iterating global reduction 8 with 2 rules applied. Total rules applied 1342 place count 333 transition count 639
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1344 place count 331 transition count 635
Iterating global reduction 8 with 2 rules applied. Total rules applied 1346 place count 331 transition count 635
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1348 place count 329 transition count 631
Iterating global reduction 8 with 2 rules applied. Total rules applied 1350 place count 329 transition count 631
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1351 place count 328 transition count 624
Iterating global reduction 8 with 1 rules applied. Total rules applied 1352 place count 328 transition count 624
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 1 rules applied. Total rules applied 1353 place count 328 transition count 623
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1354 place count 327 transition count 623
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 1 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 10 with 76 rules applied. Total rules applied 1430 place count 289 transition count 585
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 10 with 25 rules applied. Total rules applied 1455 place count 289 transition count 560
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 11 with 11 rules applied. Total rules applied 1466 place count 281 transition count 557
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1467 place count 280 transition count 557
Discarding 12 places :
Symmetric choice reduction at 13 with 12 rule applications. Total rules 1479 place count 268 transition count 536
Iterating global reduction 13 with 12 rules applied. Total rules applied 1491 place count 268 transition count 536
Discarding 6 places :
Symmetric choice reduction at 13 with 6 rule applications. Total rules 1497 place count 262 transition count 525
Iterating global reduction 13 with 6 rules applied. Total rules applied 1503 place count 262 transition count 525
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1504 place count 262 transition count 524
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 1512 place count 258 transition count 520
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 14 with 5 rules applied. Total rules applied 1517 place count 258 transition count 515
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 1518 place count 257 transition count 515
Discarding 5 places :
Symmetric choice reduction at 16 with 5 rule applications. Total rules 1523 place count 252 transition count 503
Iterating global reduction 16 with 5 rules applied. Total rules applied 1528 place count 252 transition count 503
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 1530 place count 252 transition count 501
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 1534 place count 250 transition count 499
Drop transitions removed 71 transitions
Redundant transition composition rules discarded 71 transitions
Iterating global reduction 17 with 71 rules applied. Total rules applied 1605 place count 250 transition count 428
Drop transitions removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 17 with 29 rules applied. Total rules applied 1634 place count 250 transition count 399
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 18 with 29 rules applied. Total rules applied 1663 place count 221 transition count 399
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 19 with 2 Pre rules applied. Total rules applied 1663 place count 221 transition count 397
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 19 with 4 rules applied. Total rules applied 1667 place count 219 transition count 397
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 19 with 10 rules applied. Total rules applied 1677 place count 214 transition count 392
Discarding 3 places :
Symmetric choice reduction at 19 with 3 rule applications. Total rules 1680 place count 211 transition count 389
Iterating global reduction 19 with 3 rules applied. Total rules applied 1683 place count 211 transition count 389
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 19 with 6 rules applied. Total rules applied 1689 place count 211 transition count 383
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 19 with 2 rules applied. Total rules applied 1691 place count 211 transition count 383
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 19 with 1 rules applied. Total rules applied 1692 place count 210 transition count 382
Applied a total of 1692 rules in 190 ms. Remains 210 /1638 variables (removed 1428) and now considering 382/2086 (removed 1704) transitions.
[2022-05-16 09:45:04] [INFO ] Flow matrix only has 332 transitions (discarded 50 similar events)
// Phase 1: matrix 332 rows 210 cols
[2022-05-16 09:45:04] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:45:04] [INFO ] Implicit Places using invariants in 81 ms returned []
[2022-05-16 09:45:04] [INFO ] Flow matrix only has 332 transitions (discarded 50 similar events)
// Phase 1: matrix 332 rows 210 cols
[2022-05-16 09:45:04] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:45:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:45:04] [INFO ] Implicit Places using invariants and state equation in 252 ms returned [134]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 339 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 209/1638 places, 382/2086 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 208 transition count 381
Applied a total of 2 rules in 13 ms. Remains 208 /209 variables (removed 1) and now considering 381/382 (removed 1) transitions.
[2022-05-16 09:45:04] [INFO ] Flow matrix only has 331 transitions (discarded 50 similar events)
// Phase 1: matrix 331 rows 208 cols
[2022-05-16 09:45:04] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:45:05] [INFO ] Implicit Places using invariants in 126 ms returned []
[2022-05-16 09:45:05] [INFO ] Flow matrix only has 331 transitions (discarded 50 similar events)
// Phase 1: matrix 331 rows 208 cols
[2022-05-16 09:45:05] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:45:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:45:05] [INFO ] Implicit Places using invariants and state equation in 323 ms returned []
Implicit Place search using SMT with State Equation took 451 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 208/1638 places, 381/2086 transitions.
Finished structural reductions, in 2 iterations. Remains : 208/1638 places, 381/2086 transitions.
[2022-05-16 09:45:05] [INFO ] Flatten gal took : 7 ms
[2022-05-16 09:45:05] [INFO ] Flatten gal took : 7 ms
[2022-05-16 09:45:05] [INFO ] Input system was already deterministic with 381 transitions.
[2022-05-16 09:45:05] [INFO ] Flatten gal took : 8 ms
[2022-05-16 09:45:05] [INFO ] Flatten gal took : 8 ms
[2022-05-16 09:45:05] [INFO ] Time to serialize gal into /tmp/CTLFireability321918229779961076.gal : 2 ms
[2022-05-16 09:45:05] [INFO ] Time to serialize properties into /tmp/CTLFireability8050757953800093805.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability321918229779961076.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8050757953800093805.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.39996e+06,0.866833,21832,2,2966,5,54377,6,0,1158,91200,0
Converting to forward existential form...Done !
original formula: AF((!(A(E((p2442==1) U AG((p2459==1))) U (((p1413==1)||(p2330==1))||((p2433==1)||(p1844==1))))) * ((p1712==1)||(p2268==1))))
=> equivalent forward existential formula: [FwdG(Init,!((!(!((E(!((((p1413==1)||(p2330==1))||((p2433==1)||(p1844==1)))) U (!(E((p2442==1) U !(E(TRUE U !((p...332
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t8, t14, t15, t22, t38, t40, t65, t72, t78, t84, t88, t103, t129, t135, t139, t145, t...501
(forward)formula 0,0,23.14,531940,1,0,778,2.46762e+06,730,449,7017,3.70526e+06,979
FORMULA CloudReconfiguration-PT-320-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Graph (trivial) has 1975 edges and 1638 vertex of which 710 / 1638 are part of one of the 63 SCC in 1 ms
Free SCC test removed 647 places
Ensure Unique test removed 752 transitions
Reduce isomorphic transitions removed 752 transitions.
Graph (complete) has 1525 edges and 991 vertex of which 982 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 544 transitions
Trivial Post-agglo rules discarded 544 transitions
Performed 544 trivial Post agglomeration. Transition count delta: 544
Iterating post reduction 0 with 544 rules applied. Total rules applied 546 place count 981 transition count 784
Reduce places removed 544 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 571 rules applied. Total rules applied 1117 place count 437 transition count 757
Reduce places removed 13 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 17 rules applied. Total rules applied 1134 place count 424 transition count 753
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1138 place count 420 transition count 753
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 43 Pre rules applied. Total rules applied 1138 place count 420 transition count 710
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 1224 place count 377 transition count 710
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 1245 place count 356 transition count 679
Iterating global reduction 4 with 21 rules applied. Total rules applied 1266 place count 356 transition count 679
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1267 place count 356 transition count 678
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1268 place count 355 transition count 678
Discarding 16 places :
Symmetric choice reduction at 6 with 16 rule applications. Total rules 1284 place count 339 transition count 656
Iterating global reduction 6 with 16 rules applied. Total rules applied 1300 place count 339 transition count 656
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 6 rules applied. Total rules applied 1306 place count 339 transition count 650
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1307 place count 338 transition count 650
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1310 place count 335 transition count 644
Iterating global reduction 8 with 3 rules applied. Total rules applied 1313 place count 335 transition count 644
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1315 place count 333 transition count 640
Iterating global reduction 8 with 2 rules applied. Total rules applied 1317 place count 333 transition count 640
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1319 place count 331 transition count 636
Iterating global reduction 8 with 2 rules applied. Total rules applied 1321 place count 331 transition count 636
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1323 place count 329 transition count 632
Iterating global reduction 8 with 2 rules applied. Total rules applied 1325 place count 329 transition count 632
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1327 place count 327 transition count 628
Iterating global reduction 8 with 2 rules applied. Total rules applied 1329 place count 327 transition count 628
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1330 place count 326 transition count 621
Iterating global reduction 8 with 1 rules applied. Total rules applied 1331 place count 326 transition count 621
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 1 rules applied. Total rules applied 1332 place count 326 transition count 620
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1333 place count 325 transition count 620
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 10 with 76 rules applied. Total rules applied 1409 place count 287 transition count 582
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 10 with 27 rules applied. Total rules applied 1436 place count 287 transition count 555
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 11 with 12 rules applied. Total rules applied 1448 place count 278 transition count 552
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1449 place count 277 transition count 552
Discarding 13 places :
Symmetric choice reduction at 13 with 13 rule applications. Total rules 1462 place count 264 transition count 529
Iterating global reduction 13 with 13 rules applied. Total rules applied 1475 place count 264 transition count 529
Discarding 8 places :
Symmetric choice reduction at 13 with 8 rule applications. Total rules 1483 place count 256 transition count 514
Iterating global reduction 13 with 8 rules applied. Total rules applied 1491 place count 256 transition count 514
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1492 place count 256 transition count 513
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 1500 place count 252 transition count 509
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 14 with 5 rules applied. Total rules applied 1505 place count 252 transition count 504
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 1506 place count 251 transition count 504
Discarding 5 places :
Symmetric choice reduction at 16 with 5 rule applications. Total rules 1511 place count 246 transition count 492
Iterating global reduction 16 with 5 rules applied. Total rules applied 1516 place count 246 transition count 492
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 1518 place count 246 transition count 490
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 1522 place count 244 transition count 488
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 17 with 73 rules applied. Total rules applied 1595 place count 244 transition count 415
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 17 with 31 rules applied. Total rules applied 1626 place count 244 transition count 384
Reduce places removed 31 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 18 with 32 rules applied. Total rules applied 1658 place count 213 transition count 383
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 1659 place count 212 transition count 383
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 20 with 3 Pre rules applied. Total rules applied 1659 place count 212 transition count 380
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 20 with 6 rules applied. Total rules applied 1665 place count 209 transition count 380
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 20 with 8 rules applied. Total rules applied 1673 place count 205 transition count 376
Discarding 3 places :
Symmetric choice reduction at 20 with 3 rule applications. Total rules 1676 place count 202 transition count 373
Iterating global reduction 20 with 3 rules applied. Total rules applied 1679 place count 202 transition count 373
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 20 with 7 rules applied. Total rules applied 1686 place count 202 transition count 366
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 20 with 1 rules applied. Total rules applied 1687 place count 201 transition count 365
Applied a total of 1687 rules in 114 ms. Remains 201 /1638 variables (removed 1437) and now considering 365/2086 (removed 1721) transitions.
[2022-05-16 09:45:28] [INFO ] Flow matrix only has 315 transitions (discarded 50 similar events)
// Phase 1: matrix 315 rows 201 cols
[2022-05-16 09:45:28] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:45:28] [INFO ] Implicit Places using invariants in 84 ms returned []
[2022-05-16 09:45:28] [INFO ] Flow matrix only has 315 transitions (discarded 50 similar events)
// Phase 1: matrix 315 rows 201 cols
[2022-05-16 09:45:28] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:45:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:45:29] [INFO ] Implicit Places using invariants and state equation in 316 ms returned [136]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 401 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 200/1638 places, 365/2086 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 199 transition count 364
Applied a total of 2 rules in 7 ms. Remains 199 /200 variables (removed 1) and now considering 364/365 (removed 1) transitions.
[2022-05-16 09:45:29] [INFO ] Flow matrix only has 314 transitions (discarded 50 similar events)
// Phase 1: matrix 314 rows 199 cols
[2022-05-16 09:45:29] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:45:29] [INFO ] Implicit Places using invariants in 95 ms returned []
[2022-05-16 09:45:29] [INFO ] Flow matrix only has 314 transitions (discarded 50 similar events)
// Phase 1: matrix 314 rows 199 cols
[2022-05-16 09:45:29] [INFO ] Computed 0 place invariants in 5 ms
[2022-05-16 09:45:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:45:29] [INFO ] Implicit Places using invariants and state equation in 270 ms returned []
Implicit Place search using SMT with State Equation took 367 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 199/1638 places, 364/2086 transitions.
Finished structural reductions, in 2 iterations. Remains : 199/1638 places, 364/2086 transitions.
[2022-05-16 09:45:29] [INFO ] Flatten gal took : 8 ms
[2022-05-16 09:45:29] [INFO ] Flatten gal took : 8 ms
[2022-05-16 09:45:29] [INFO ] Input system was already deterministic with 364 transitions.
[2022-05-16 09:45:29] [INFO ] Flatten gal took : 8 ms
[2022-05-16 09:45:29] [INFO ] Flatten gal took : 8 ms
[2022-05-16 09:45:29] [INFO ] Time to serialize gal into /tmp/CTLFireability8081531316602957931.gal : 5 ms
[2022-05-16 09:45:29] [INFO ] Time to serialize properties into /tmp/CTLFireability3644621230734892446.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8081531316602957931.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3644621230734892446.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.74389e+06,0.679144,19048,2,2425,5,51591,6,0,1105,66336,0
Converting to forward existential form...Done !
original formula: AG((AG(((((p572==1)&&(p1252==1))||(p1375==1))||((p1502==1)||(p1309==1)))) + (p1454==0)))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !((p1454==0))),TRUE) * !(((((p572==1)&&(p1252==1))||(p1375==1))||((p1502==1)||(p1309==...170
(forward)formula 0,0,0.998328,19492,1,0,12,51591,12,4,1933,71536,4
FORMULA CloudReconfiguration-PT-320-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Graph (trivial) has 1984 edges and 1638 vertex of which 712 / 1638 are part of one of the 63 SCC in 1 ms
Free SCC test removed 649 places
Ensure Unique test removed 755 transitions
Reduce isomorphic transitions removed 755 transitions.
Graph (complete) has 1522 edges and 989 vertex of which 980 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 548 transitions
Trivial Post-agglo rules discarded 548 transitions
Performed 548 trivial Post agglomeration. Transition count delta: 548
Iterating post reduction 0 with 548 rules applied. Total rules applied 550 place count 979 transition count 777
Reduce places removed 548 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 575 rules applied. Total rules applied 1125 place count 431 transition count 750
Reduce places removed 13 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 15 rules applied. Total rules applied 1140 place count 418 transition count 748
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1142 place count 416 transition count 748
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 43 Pre rules applied. Total rules applied 1142 place count 416 transition count 705
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 1228 place count 373 transition count 705
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 1251 place count 350 transition count 672
Iterating global reduction 4 with 23 rules applied. Total rules applied 1274 place count 350 transition count 672
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1275 place count 350 transition count 671
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1276 place count 349 transition count 671
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1276 place count 349 transition count 670
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1278 place count 348 transition count 670
Discarding 18 places :
Symmetric choice reduction at 6 with 18 rule applications. Total rules 1296 place count 330 transition count 646
Iterating global reduction 6 with 18 rules applied. Total rules applied 1314 place count 330 transition count 646
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 1321 place count 330 transition count 639
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1322 place count 329 transition count 639
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1325 place count 326 transition count 633
Iterating global reduction 8 with 3 rules applied. Total rules applied 1328 place count 326 transition count 633
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1330 place count 324 transition count 629
Iterating global reduction 8 with 2 rules applied. Total rules applied 1332 place count 324 transition count 629
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1334 place count 322 transition count 625
Iterating global reduction 8 with 2 rules applied. Total rules applied 1336 place count 322 transition count 625
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1338 place count 320 transition count 621
Iterating global reduction 8 with 2 rules applied. Total rules applied 1340 place count 320 transition count 621
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1342 place count 318 transition count 617
Iterating global reduction 8 with 2 rules applied. Total rules applied 1344 place count 318 transition count 617
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1345 place count 317 transition count 610
Iterating global reduction 8 with 1 rules applied. Total rules applied 1346 place count 317 transition count 610
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 1 rules applied. Total rules applied 1347 place count 317 transition count 609
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1348 place count 316 transition count 609
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 1 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 10 with 74 rules applied. Total rules applied 1422 place count 279 transition count 572
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 10 with 27 rules applied. Total rules applied 1449 place count 279 transition count 545
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 11 with 12 rules applied. Total rules applied 1461 place count 270 transition count 542
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1462 place count 269 transition count 542
Discarding 13 places :
Symmetric choice reduction at 13 with 13 rule applications. Total rules 1475 place count 256 transition count 519
Iterating global reduction 13 with 13 rules applied. Total rules applied 1488 place count 256 transition count 519
Discarding 8 places :
Symmetric choice reduction at 13 with 8 rule applications. Total rules 1496 place count 248 transition count 504
Iterating global reduction 13 with 8 rules applied. Total rules applied 1504 place count 248 transition count 504
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1505 place count 248 transition count 503
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 1513 place count 244 transition count 499
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 14 with 5 rules applied. Total rules applied 1518 place count 244 transition count 494
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 1519 place count 243 transition count 494
Discarding 5 places :
Symmetric choice reduction at 16 with 5 rule applications. Total rules 1524 place count 238 transition count 482
Iterating global reduction 16 with 5 rules applied. Total rules applied 1529 place count 238 transition count 482
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 1531 place count 238 transition count 480
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 1535 place count 236 transition count 478
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 17 with 73 rules applied. Total rules applied 1608 place count 236 transition count 405
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 17 with 32 rules applied. Total rules applied 1640 place count 236 transition count 373
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 18 with 32 rules applied. Total rules applied 1672 place count 204 transition count 373
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 19 with 3 Pre rules applied. Total rules applied 1672 place count 204 transition count 370
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 19 with 6 rules applied. Total rules applied 1678 place count 201 transition count 370
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 19 with 8 rules applied. Total rules applied 1686 place count 197 transition count 366
Discarding 3 places :
Symmetric choice reduction at 19 with 3 rule applications. Total rules 1689 place count 194 transition count 363
Iterating global reduction 19 with 3 rules applied. Total rules applied 1692 place count 194 transition count 363
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 19 with 7 rules applied. Total rules applied 1699 place count 194 transition count 356
Applied a total of 1699 rules in 137 ms. Remains 194 /1638 variables (removed 1444) and now considering 356/2086 (removed 1730) transitions.
[2022-05-16 09:45:30] [INFO ] Flow matrix only has 306 transitions (discarded 50 similar events)
// Phase 1: matrix 306 rows 194 cols
[2022-05-16 09:45:30] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:45:30] [INFO ] Implicit Places using invariants in 75 ms returned []
[2022-05-16 09:45:30] [INFO ] Flow matrix only has 306 transitions (discarded 50 similar events)
// Phase 1: matrix 306 rows 194 cols
[2022-05-16 09:45:30] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:45:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:45:31] [INFO ] Implicit Places using invariants and state equation in 247 ms returned [129]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 332 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 193/1638 places, 356/2086 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 192 transition count 355
Applied a total of 2 rules in 12 ms. Remains 192 /193 variables (removed 1) and now considering 355/356 (removed 1) transitions.
[2022-05-16 09:45:31] [INFO ] Flow matrix only has 305 transitions (discarded 50 similar events)
// Phase 1: matrix 305 rows 192 cols
[2022-05-16 09:45:31] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:45:31] [INFO ] Implicit Places using invariants in 89 ms returned []
[2022-05-16 09:45:31] [INFO ] Flow matrix only has 305 transitions (discarded 50 similar events)
// Phase 1: matrix 305 rows 192 cols
[2022-05-16 09:45:31] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:45:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:45:31] [INFO ] Implicit Places using invariants and state equation in 259 ms returned []
Implicit Place search using SMT with State Equation took 356 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 192/1638 places, 355/2086 transitions.
Finished structural reductions, in 2 iterations. Remains : 192/1638 places, 355/2086 transitions.
[2022-05-16 09:45:31] [INFO ] Flatten gal took : 7 ms
[2022-05-16 09:45:31] [INFO ] Flatten gal took : 8 ms
[2022-05-16 09:45:31] [INFO ] Input system was already deterministic with 355 transitions.
[2022-05-16 09:45:31] [INFO ] Flatten gal took : 7 ms
[2022-05-16 09:45:31] [INFO ] Flatten gal took : 7 ms
[2022-05-16 09:45:31] [INFO ] Time to serialize gal into /tmp/CTLFireability12107098594125133325.gal : 3 ms
[2022-05-16 09:45:31] [INFO ] Time to serialize properties into /tmp/CTLFireability13703407812527865499.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12107098594125133325.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13703407812527865499.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.86593e+06,0.528186,18920,2,2715,5,46737,6,0,1068,72657,0
Converting to forward existential form...Done !
original formula: E(AG(AF((p9==1))) U AF((p1076==1)))
=> equivalent forward existential formula: [(FwdU(Init,!(E(TRUE U !(!(EG(!((p9==1)))))))) * !(EG(!((p1076==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t7, t8, t13, t14, t16, t30, t32, t57, t63, t67, t73, t74, t76, t91, t115, t121, t125, t13...475
(forward)formula 0,0,14.6171,323540,1,0,642,1.93035e+06,677,342,6520,2.02534e+06,894
FORMULA CloudReconfiguration-PT-320-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 1597 transition count 2044
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 1597 transition count 2044
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 85 place count 1597 transition count 2041
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 111 place count 1571 transition count 2013
Iterating global reduction 1 with 26 rules applied. Total rules applied 137 place count 1571 transition count 2013
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 138 place count 1571 transition count 2012
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 154 place count 1555 transition count 1995
Iterating global reduction 2 with 16 rules applied. Total rules applied 170 place count 1555 transition count 1995
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 172 place count 1555 transition count 1993
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 182 place count 1545 transition count 1981
Iterating global reduction 3 with 10 rules applied. Total rules applied 192 place count 1545 transition count 1981
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 201 place count 1536 transition count 1969
Iterating global reduction 3 with 9 rules applied. Total rules applied 210 place count 1536 transition count 1969
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 217 place count 1529 transition count 1960
Iterating global reduction 3 with 7 rules applied. Total rules applied 224 place count 1529 transition count 1960
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 225 place count 1529 transition count 1959
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 231 place count 1523 transition count 1950
Iterating global reduction 4 with 6 rules applied. Total rules applied 237 place count 1523 transition count 1950
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 242 place count 1518 transition count 1945
Iterating global reduction 4 with 5 rules applied. Total rules applied 247 place count 1518 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 250 place count 1515 transition count 1941
Iterating global reduction 4 with 3 rules applied. Total rules applied 253 place count 1515 transition count 1941
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 256 place count 1512 transition count 1937
Iterating global reduction 4 with 3 rules applied. Total rules applied 259 place count 1512 transition count 1937
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 262 place count 1509 transition count 1934
Iterating global reduction 4 with 3 rules applied. Total rules applied 265 place count 1509 transition count 1934
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 266 place count 1509 transition count 1933
Applied a total of 266 rules in 924 ms. Remains 1509 /1638 variables (removed 129) and now considering 1933/2086 (removed 153) transitions.
// Phase 1: matrix 1933 rows 1509 cols
[2022-05-16 09:45:47] [INFO ] Computed 4 place invariants in 10 ms
[2022-05-16 09:45:47] [INFO ] Implicit Places using invariants in 350 ms returned []
// Phase 1: matrix 1933 rows 1509 cols
[2022-05-16 09:45:47] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-16 09:45:48] [INFO ] Implicit Places using invariants and state equation in 648 ms returned []
Implicit Place search using SMT with State Equation took 1008 ms to find 0 implicit places.
// Phase 1: matrix 1933 rows 1509 cols
[2022-05-16 09:45:48] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-16 09:45:49] [INFO ] Dead Transitions using invariants and state equation in 1601 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1509/1638 places, 1933/2086 transitions.
Finished structural reductions, in 1 iterations. Remains : 1509/1638 places, 1933/2086 transitions.
[2022-05-16 09:45:49] [INFO ] Flatten gal took : 38 ms
[2022-05-16 09:45:49] [INFO ] Flatten gal took : 38 ms
[2022-05-16 09:45:50] [INFO ] Input system was already deterministic with 1933 transitions.
[2022-05-16 09:45:50] [INFO ] Flatten gal took : 39 ms
[2022-05-16 09:45:50] [INFO ] Flatten gal took : 39 ms
[2022-05-16 09:45:50] [INFO ] Time to serialize gal into /tmp/CTLFireability13677198779069952033.gal : 5 ms
[2022-05-16 09:45:50] [INFO ] Time to serialize properties into /tmp/CTLFireability8574399610441149655.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13677198779069952033.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8574399610441149655.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.24705e+10,18.7111,297500,2,26342,5,756720,6,0,7971,1.50799e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 09:46:20] [INFO ] Flatten gal took : 48 ms
[2022-05-16 09:46:20] [INFO ] Applying decomposition
[2022-05-16 09:46:20] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17643884654494167499.txt' '-o' '/tmp/graph17643884654494167499.bin' '-w' '/tmp/graph17643884654494167499.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17643884654494167499.bin' '-l' '-1' '-v' '-w' '/tmp/graph17643884654494167499.weights' '-q' '0' '-e' '0.001'
[2022-05-16 09:46:20] [INFO ] Decomposing Gal with order
[2022-05-16 09:46:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 09:46:20] [INFO ] Removed a total of 532 redundant transitions.
[2022-05-16 09:46:20] [INFO ] Flatten gal took : 96 ms
[2022-05-16 09:46:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 30 ms.
[2022-05-16 09:46:20] [INFO ] Time to serialize gal into /tmp/CTLFireability3188058300173153421.gal : 14 ms
[2022-05-16 09:46:20] [INFO ] Time to serialize properties into /tmp/CTLFireability15400250844771362619.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3188058300173153421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15400250844771362619.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.24705e+10,3.93363,88404,2750,272,119093,15213,2544,395699,116,190038,0
Converting to forward existential form...Done !
original formula: AX(EF(AX((E((i8.i0.i2.u121.p620==1) U (i1.u51.p283==1)) * AG((i12.i0.i2.u179.p804==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(EX(!((E((i8.i0.i2.u121.p620==1) U (i1.u51.p283==1)) * !(E(TRUE U !((i12.i0.i2.u179.p80...179
Reverse transition relation is NOT exact ! Due to transitions t208, t260, t320, t369, t489, t492, t645, t674, t740, t741, t745, t757, t835, t906, t957, t11...2017
(forward)formula 0,1,13.9871,285348,1,0,487546,19425,21422,1.05834e+06,507,190038,2411010
FORMULA CloudReconfiguration-PT-320-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 1604 transition count 2051
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 1604 transition count 2051
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 70 place count 1604 transition count 2049
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 91 place count 1583 transition count 2026
Iterating global reduction 1 with 21 rules applied. Total rules applied 112 place count 1583 transition count 2026
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 126 place count 1569 transition count 2012
Iterating global reduction 1 with 14 rules applied. Total rules applied 140 place count 1569 transition count 2012
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 142 place count 1569 transition count 2010
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 150 place count 1561 transition count 2001
Iterating global reduction 2 with 8 rules applied. Total rules applied 158 place count 1561 transition count 2001
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 165 place count 1554 transition count 1992
Iterating global reduction 2 with 7 rules applied. Total rules applied 172 place count 1554 transition count 1992
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 177 place count 1549 transition count 1986
Iterating global reduction 2 with 5 rules applied. Total rules applied 182 place count 1549 transition count 1986
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 187 place count 1544 transition count 1979
Iterating global reduction 2 with 5 rules applied. Total rules applied 192 place count 1544 transition count 1979
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 196 place count 1540 transition count 1975
Iterating global reduction 2 with 4 rules applied. Total rules applied 200 place count 1540 transition count 1975
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 203 place count 1537 transition count 1971
Iterating global reduction 2 with 3 rules applied. Total rules applied 206 place count 1537 transition count 1971
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 209 place count 1534 transition count 1967
Iterating global reduction 2 with 3 rules applied. Total rules applied 212 place count 1534 transition count 1967
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 215 place count 1531 transition count 1964
Iterating global reduction 2 with 3 rules applied. Total rules applied 218 place count 1531 transition count 1964
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 219 place count 1531 transition count 1963
Applied a total of 219 rules in 884 ms. Remains 1531 /1638 variables (removed 107) and now considering 1963/2086 (removed 123) transitions.
// Phase 1: matrix 1963 rows 1531 cols
[2022-05-16 09:46:35] [INFO ] Computed 4 place invariants in 17 ms
[2022-05-16 09:46:36] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 09:46:36] [INFO ] Implicit Places using invariants in 534 ms returned []
// Phase 1: matrix 1963 rows 1531 cols
[2022-05-16 09:46:36] [INFO ] Computed 4 place invariants in 15 ms
[2022-05-16 09:46:37] [INFO ] Implicit Places using invariants and state equation in 799 ms returned []
Implicit Place search using SMT with State Equation took 1335 ms to find 0 implicit places.
// Phase 1: matrix 1963 rows 1531 cols
[2022-05-16 09:46:37] [INFO ] Computed 4 place invariants in 10 ms
[2022-05-16 09:46:38] [INFO ] Dead Transitions using invariants and state equation in 1901 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1531/1638 places, 1963/2086 transitions.
Finished structural reductions, in 1 iterations. Remains : 1531/1638 places, 1963/2086 transitions.
[2022-05-16 09:46:39] [INFO ] Flatten gal took : 65 ms
[2022-05-16 09:46:39] [INFO ] Flatten gal took : 67 ms
[2022-05-16 09:46:39] [INFO ] Input system was already deterministic with 1963 transitions.
[2022-05-16 09:46:39] [INFO ] Flatten gal took : 66 ms
[2022-05-16 09:46:39] [INFO ] Flatten gal took : 70 ms
[2022-05-16 09:46:39] [INFO ] Time to serialize gal into /tmp/CTLFireability10471250860017193401.gal : 8 ms
[2022-05-16 09:46:39] [INFO ] Time to serialize properties into /tmp/CTLFireability15720720734041474635.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10471250860017193401.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15720720734041474635.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.36466e+10,18.7899,329532,2,28758,5,1.03326e+06,6,0,8089,1.4816e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 09:47:09] [INFO ] Flatten gal took : 45 ms
[2022-05-16 09:47:09] [INFO ] Applying decomposition
[2022-05-16 09:47:09] [INFO ] Flatten gal took : 43 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7603542534153943026.txt' '-o' '/tmp/graph7603542534153943026.bin' '-w' '/tmp/graph7603542534153943026.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7603542534153943026.bin' '-l' '-1' '-v' '-w' '/tmp/graph7603542534153943026.weights' '-q' '0' '-e' '0.001'
[2022-05-16 09:47:09] [INFO ] Decomposing Gal with order
[2022-05-16 09:47:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 09:47:09] [INFO ] Removed a total of 558 redundant transitions.
[2022-05-16 09:47:09] [INFO ] Flatten gal took : 92 ms
[2022-05-16 09:47:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 24 ms.
[2022-05-16 09:47:09] [INFO ] Time to serialize gal into /tmp/CTLFireability17984931899024344027.gal : 22 ms
[2022-05-16 09:47:10] [INFO ] Time to serialize properties into /tmp/CTLFireability6702762165134021616.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17984931899024344027.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6702762165134021616.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.36466e+10,1.84296,40044,1870,245,56774,7920,2595,112922,132,46981,0
Converting to forward existential form...Done !
original formula: E((AG(!(AG((i18.i1.i1.u271.p1139==1)))) + AX((AX(EG((i39.i0.i2.u477.p2357==1))) * EX(EX((i22.u346.p1420==1)))))) U (EX(((AG((i38.u606.p23...447
=> equivalent forward existential formula: ([((FwdU(Init,(!(E(TRUE U !(!(!(E(TRUE U !((i18.i1.i1.u271.p1139==1)))))))) + !(EX(!((!(EX(!(EG((i39.i0.i2.u477....1474
Reverse transition relation is NOT exact ! Due to transitions t216, t269, t300, t329, t378, t498, t501, t654, t683, t735, t766, t846, t917, t968, t1133, t1...2232
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found a local SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
(forward)formula 0,0,9.31288,238892,1,0,439268,9130,23507,981871,678,46981,1398726
FORMULA CloudReconfiguration-PT-320-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 1596 transition count 2043
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 1596 transition count 2043
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 87 place count 1596 transition count 2040
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 113 place count 1570 transition count 2012
Iterating global reduction 1 with 26 rules applied. Total rules applied 139 place count 1570 transition count 2012
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 140 place count 1570 transition count 2011
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 156 place count 1554 transition count 1994
Iterating global reduction 2 with 16 rules applied. Total rules applied 172 place count 1554 transition count 1994
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 174 place count 1554 transition count 1992
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 184 place count 1544 transition count 1980
Iterating global reduction 3 with 10 rules applied. Total rules applied 194 place count 1544 transition count 1980
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 203 place count 1535 transition count 1968
Iterating global reduction 3 with 9 rules applied. Total rules applied 212 place count 1535 transition count 1968
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 219 place count 1528 transition count 1959
Iterating global reduction 3 with 7 rules applied. Total rules applied 226 place count 1528 transition count 1959
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 227 place count 1528 transition count 1958
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 233 place count 1522 transition count 1949
Iterating global reduction 4 with 6 rules applied. Total rules applied 239 place count 1522 transition count 1949
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 244 place count 1517 transition count 1944
Iterating global reduction 4 with 5 rules applied. Total rules applied 249 place count 1517 transition count 1944
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 252 place count 1514 transition count 1940
Iterating global reduction 4 with 3 rules applied. Total rules applied 255 place count 1514 transition count 1940
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 258 place count 1511 transition count 1936
Iterating global reduction 4 with 3 rules applied. Total rules applied 261 place count 1511 transition count 1936
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 264 place count 1508 transition count 1933
Iterating global reduction 4 with 3 rules applied. Total rules applied 267 place count 1508 transition count 1933
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 268 place count 1508 transition count 1932
Applied a total of 268 rules in 1004 ms. Remains 1508 /1638 variables (removed 130) and now considering 1932/2086 (removed 154) transitions.
// Phase 1: matrix 1932 rows 1508 cols
[2022-05-16 09:47:20] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-16 09:47:20] [INFO ] Implicit Places using invariants in 468 ms returned []
// Phase 1: matrix 1932 rows 1508 cols
[2022-05-16 09:47:20] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 09:47:21] [INFO ] Implicit Places using invariants and state equation in 832 ms returned []
Implicit Place search using SMT with State Equation took 1311 ms to find 0 implicit places.
// Phase 1: matrix 1932 rows 1508 cols
[2022-05-16 09:47:21] [INFO ] Computed 4 place invariants in 11 ms
[2022-05-16 09:47:23] [INFO ] Dead Transitions using invariants and state equation in 2149 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1508/1638 places, 1932/2086 transitions.
Finished structural reductions, in 1 iterations. Remains : 1508/1638 places, 1932/2086 transitions.
[2022-05-16 09:47:23] [INFO ] Flatten gal took : 62 ms
[2022-05-16 09:47:23] [INFO ] Flatten gal took : 63 ms
[2022-05-16 09:47:24] [INFO ] Input system was already deterministic with 1932 transitions.
[2022-05-16 09:47:24] [INFO ] Flatten gal took : 64 ms
[2022-05-16 09:47:24] [INFO ] Flatten gal took : 63 ms
[2022-05-16 09:47:24] [INFO ] Time to serialize gal into /tmp/CTLFireability716260491695068.gal : 7 ms
[2022-05-16 09:47:24] [INFO ] Time to serialize properties into /tmp/CTLFireability12991564800560148985.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability716260491695068.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12991564800560148985.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...271
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.23999e+10,20.5401,328948,2,28794,5,1.04858e+06,6,0,7966,1.46585e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 09:47:54] [INFO ] Flatten gal took : 43 ms
[2022-05-16 09:47:54] [INFO ] Applying decomposition
[2022-05-16 09:47:54] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2329744583492445741.txt' '-o' '/tmp/graph2329744583492445741.bin' '-w' '/tmp/graph2329744583492445741.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2329744583492445741.bin' '-l' '-1' '-v' '-w' '/tmp/graph2329744583492445741.weights' '-q' '0' '-e' '0.001'
[2022-05-16 09:47:54] [INFO ] Decomposing Gal with order
[2022-05-16 09:47:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 09:47:54] [INFO ] Removed a total of 478 redundant transitions.
[2022-05-16 09:47:54] [INFO ] Flatten gal took : 85 ms
[2022-05-16 09:47:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 19 ms.
[2022-05-16 09:47:54] [INFO ] Time to serialize gal into /tmp/CTLFireability10628136529818800253.gal : 17 ms
[2022-05-16 09:47:54] [INFO ] Time to serialize properties into /tmp/CTLFireability5957490952916097382.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10628136529818800253.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5957490952916097382.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.23999e+10,3.0287,65568,2472,267,108660,10803,2569,221833,158,64772,0
Converting to forward existential form...Done !
original formula: EX(EF(((i17.i0.i3.u265.p1234==1) * AF(AX((i5.i0.i1.u53.p320!=1))))))
=> equivalent forward existential formula: [((FwdU(EY(Init),TRUE) * (i17.i0.i3.u265.p1234==1)) * !(EG(!(!(EX(!((i5.i0.i1.u53.p320!=1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t179, t208, t260, t291, t320, t369, t489, t492, t645, t726, t786, t906, t957, t1110, t1191, t...2134
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
(forward)formula 0,1,11.8983,267528,1,0,469352,16969,23244,1.02703e+06,924,102729,2039898
FORMULA CloudReconfiguration-PT-320-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Graph (trivial) has 1984 edges and 1638 vertex of which 712 / 1638 are part of one of the 63 SCC in 1 ms
Free SCC test removed 649 places
Ensure Unique test removed 755 transitions
Reduce isomorphic transitions removed 755 transitions.
Graph (complete) has 1522 edges and 989 vertex of which 980 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 548 transitions
Trivial Post-agglo rules discarded 548 transitions
Performed 548 trivial Post agglomeration. Transition count delta: 548
Iterating post reduction 0 with 548 rules applied. Total rules applied 550 place count 979 transition count 777
Reduce places removed 548 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 575 rules applied. Total rules applied 1125 place count 431 transition count 750
Reduce places removed 13 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 14 rules applied. Total rules applied 1139 place count 418 transition count 749
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1140 place count 417 transition count 749
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 43 Pre rules applied. Total rules applied 1140 place count 417 transition count 706
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 1226 place count 374 transition count 706
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 1249 place count 351 transition count 673
Iterating global reduction 4 with 23 rules applied. Total rules applied 1272 place count 351 transition count 673
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1273 place count 351 transition count 672
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1274 place count 350 transition count 672
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1274 place count 350 transition count 671
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1276 place count 349 transition count 671
Discarding 18 places :
Symmetric choice reduction at 6 with 18 rule applications. Total rules 1294 place count 331 transition count 647
Iterating global reduction 6 with 18 rules applied. Total rules applied 1312 place count 331 transition count 647
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 1319 place count 331 transition count 640
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1320 place count 330 transition count 640
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1323 place count 327 transition count 634
Iterating global reduction 8 with 3 rules applied. Total rules applied 1326 place count 327 transition count 634
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1328 place count 325 transition count 630
Iterating global reduction 8 with 2 rules applied. Total rules applied 1330 place count 325 transition count 630
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1332 place count 323 transition count 626
Iterating global reduction 8 with 2 rules applied. Total rules applied 1334 place count 323 transition count 626
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1336 place count 321 transition count 622
Iterating global reduction 8 with 2 rules applied. Total rules applied 1338 place count 321 transition count 622
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1340 place count 319 transition count 618
Iterating global reduction 8 with 2 rules applied. Total rules applied 1342 place count 319 transition count 618
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1343 place count 318 transition count 611
Iterating global reduction 8 with 1 rules applied. Total rules applied 1344 place count 318 transition count 611
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 1 rules applied. Total rules applied 1345 place count 318 transition count 610
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1346 place count 317 transition count 610
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 10 with 74 rules applied. Total rules applied 1420 place count 280 transition count 573
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 10 with 25 rules applied. Total rules applied 1445 place count 280 transition count 548
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 11 with 11 rules applied. Total rules applied 1456 place count 272 transition count 545
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1457 place count 271 transition count 545
Discarding 13 places :
Symmetric choice reduction at 13 with 13 rule applications. Total rules 1470 place count 258 transition count 522
Iterating global reduction 13 with 13 rules applied. Total rules applied 1483 place count 258 transition count 522
Discarding 8 places :
Symmetric choice reduction at 13 with 8 rule applications. Total rules 1491 place count 250 transition count 507
Iterating global reduction 13 with 8 rules applied. Total rules applied 1499 place count 250 transition count 507
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1500 place count 250 transition count 506
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 1508 place count 246 transition count 502
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 14 with 5 rules applied. Total rules applied 1513 place count 246 transition count 497
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 1514 place count 245 transition count 497
Discarding 5 places :
Symmetric choice reduction at 16 with 5 rule applications. Total rules 1519 place count 240 transition count 485
Iterating global reduction 16 with 5 rules applied. Total rules applied 1524 place count 240 transition count 485
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 1526 place count 240 transition count 483
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 1530 place count 238 transition count 481
Drop transitions removed 71 transitions
Redundant transition composition rules discarded 71 transitions
Iterating global reduction 17 with 71 rules applied. Total rules applied 1601 place count 238 transition count 410
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 17 with 30 rules applied. Total rules applied 1631 place count 238 transition count 380
Reduce places removed 30 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 18 with 31 rules applied. Total rules applied 1662 place count 208 transition count 379
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 1663 place count 207 transition count 379
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 20 with 3 Pre rules applied. Total rules applied 1663 place count 207 transition count 376
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 20 with 6 rules applied. Total rules applied 1669 place count 204 transition count 376
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 20 with 8 rules applied. Total rules applied 1677 place count 200 transition count 372
Discarding 3 places :
Symmetric choice reduction at 20 with 3 rule applications. Total rules 1680 place count 197 transition count 369
Iterating global reduction 20 with 3 rules applied. Total rules applied 1683 place count 197 transition count 369
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 20 with 7 rules applied. Total rules applied 1690 place count 197 transition count 362
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 20 with 1 rules applied. Total rules applied 1691 place count 196 transition count 361
Applied a total of 1691 rules in 126 ms. Remains 196 /1638 variables (removed 1442) and now considering 361/2086 (removed 1725) transitions.
[2022-05-16 09:48:06] [INFO ] Flow matrix only has 311 transitions (discarded 50 similar events)
// Phase 1: matrix 311 rows 196 cols
[2022-05-16 09:48:06] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:48:07] [INFO ] Implicit Places using invariants in 93 ms returned []
[2022-05-16 09:48:07] [INFO ] Flow matrix only has 311 transitions (discarded 50 similar events)
// Phase 1: matrix 311 rows 196 cols
[2022-05-16 09:48:07] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:48:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:48:07] [INFO ] Implicit Places using invariants and state equation in 280 ms returned [131]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 376 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 195/1638 places, 361/2086 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 194 transition count 360
Applied a total of 2 rules in 7 ms. Remains 194 /195 variables (removed 1) and now considering 360/361 (removed 1) transitions.
[2022-05-16 09:48:07] [INFO ] Flow matrix only has 310 transitions (discarded 50 similar events)
// Phase 1: matrix 310 rows 194 cols
[2022-05-16 09:48:07] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:48:07] [INFO ] Implicit Places using invariants in 89 ms returned []
[2022-05-16 09:48:07] [INFO ] Flow matrix only has 310 transitions (discarded 50 similar events)
// Phase 1: matrix 310 rows 194 cols
[2022-05-16 09:48:07] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-16 09:48:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:48:07] [INFO ] Implicit Places using invariants and state equation in 264 ms returned []
Implicit Place search using SMT with State Equation took 356 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 194/1638 places, 360/2086 transitions.
Finished structural reductions, in 2 iterations. Remains : 194/1638 places, 360/2086 transitions.
[2022-05-16 09:48:07] [INFO ] Flatten gal took : 6 ms
[2022-05-16 09:48:07] [INFO ] Flatten gal took : 7 ms
[2022-05-16 09:48:07] [INFO ] Input system was already deterministic with 360 transitions.
[2022-05-16 09:48:07] [INFO ] Flatten gal took : 7 ms
[2022-05-16 09:48:07] [INFO ] Flatten gal took : 7 ms
[2022-05-16 09:48:07] [INFO ] Time to serialize gal into /tmp/CTLFireability3125764079407428518.gal : 2 ms
[2022-05-16 09:48:07] [INFO ] Time to serialize properties into /tmp/CTLFireability11969566721605979273.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3125764079407428518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11969566721605979273.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.14806e+06,0.915149,21120,2,2878,5,55520,6,0,1081,81047,0
Converting to forward existential form...Done !
original formula: E((p1053!=1) U (p1841==1))
=> equivalent forward existential formula: [(FwdU(Init,(p1053!=1)) * (p1841==1))] != FALSE
Hit Full ! (commute/partial/dont) 358/0/2
(forward)formula 0,1,1.29651,21764,1,0,10,61691,15,1,1873,81777,4
FORMULA CloudReconfiguration-PT-320-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1638/1638 places, 2086/2086 transitions.
Graph (trivial) has 1982 edges and 1638 vertex of which 695 / 1638 are part of one of the 62 SCC in 1 ms
Free SCC test removed 633 places
Ensure Unique test removed 734 transitions
Reduce isomorphic transitions removed 734 transitions.
Graph (complete) has 1543 edges and 1005 vertex of which 996 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 557 transitions
Trivial Post-agglo rules discarded 557 transitions
Performed 557 trivial Post agglomeration. Transition count delta: 557
Iterating post reduction 0 with 557 rules applied. Total rules applied 559 place count 995 transition count 789
Reduce places removed 557 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 585 rules applied. Total rules applied 1144 place count 438 transition count 761
Reduce places removed 13 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 15 rules applied. Total rules applied 1159 place count 425 transition count 759
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1161 place count 423 transition count 759
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 43 Pre rules applied. Total rules applied 1161 place count 423 transition count 716
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 1247 place count 380 transition count 716
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 1270 place count 357 transition count 683
Iterating global reduction 4 with 23 rules applied. Total rules applied 1293 place count 357 transition count 683
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1294 place count 357 transition count 682
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1295 place count 356 transition count 682
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1295 place count 356 transition count 681
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1297 place count 355 transition count 681
Discarding 18 places :
Symmetric choice reduction at 6 with 18 rule applications. Total rules 1315 place count 337 transition count 657
Iterating global reduction 6 with 18 rules applied. Total rules applied 1333 place count 337 transition count 657
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 1340 place count 337 transition count 650
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1341 place count 336 transition count 650
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1343 place count 334 transition count 646
Iterating global reduction 8 with 2 rules applied. Total rules applied 1345 place count 334 transition count 646
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1346 place count 333 transition count 644
Iterating global reduction 8 with 1 rules applied. Total rules applied 1347 place count 333 transition count 644
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1348 place count 332 transition count 642
Iterating global reduction 8 with 1 rules applied. Total rules applied 1349 place count 332 transition count 642
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1350 place count 331 transition count 640
Iterating global reduction 8 with 1 rules applied. Total rules applied 1351 place count 331 transition count 640
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1352 place count 330 transition count 638
Iterating global reduction 8 with 1 rules applied. Total rules applied 1353 place count 330 transition count 638
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 8 with 78 rules applied. Total rules applied 1431 place count 291 transition count 599
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 8 with 29 rules applied. Total rules applied 1460 place count 291 transition count 570
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 12 rules applied. Total rules applied 1472 place count 282 transition count 567
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1473 place count 281 transition count 567
Discarding 13 places :
Symmetric choice reduction at 11 with 13 rule applications. Total rules 1486 place count 268 transition count 544
Iterating global reduction 11 with 13 rules applied. Total rules applied 1499 place count 268 transition count 544
Discarding 8 places :
Symmetric choice reduction at 11 with 8 rule applications. Total rules 1507 place count 260 transition count 529
Iterating global reduction 11 with 8 rules applied. Total rules applied 1515 place count 260 transition count 529
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1516 place count 260 transition count 528
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 1524 place count 256 transition count 524
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 12 with 6 rules applied. Total rules applied 1530 place count 256 transition count 518
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1531 place count 255 transition count 518
Discarding 5 places :
Symmetric choice reduction at 14 with 5 rule applications. Total rules 1536 place count 250 transition count 506
Iterating global reduction 14 with 5 rules applied. Total rules applied 1541 place count 250 transition count 506
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1543 place count 250 transition count 504
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 1547 place count 248 transition count 502
Drop transitions removed 80 transitions
Redundant transition composition rules discarded 80 transitions
Iterating global reduction 15 with 80 rules applied. Total rules applied 1627 place count 248 transition count 422
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 15 with 36 rules applied. Total rules applied 1663 place count 248 transition count 386
Reduce places removed 36 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 16 with 37 rules applied. Total rules applied 1700 place count 212 transition count 385
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 1701 place count 211 transition count 385
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 3 Pre rules applied. Total rules applied 1701 place count 211 transition count 382
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 18 with 6 rules applied. Total rules applied 1707 place count 208 transition count 382
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 1715 place count 204 transition count 378
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 1718 place count 201 transition count 375
Iterating global reduction 18 with 3 rules applied. Total rules applied 1721 place count 201 transition count 375
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 18 with 8 rules applied. Total rules applied 1729 place count 201 transition count 367
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1730 place count 200 transition count 366
Applied a total of 1730 rules in 114 ms. Remains 200 /1638 variables (removed 1438) and now considering 366/2086 (removed 1720) transitions.
[2022-05-16 09:48:09] [INFO ] Flow matrix only has 315 transitions (discarded 51 similar events)
// Phase 1: matrix 315 rows 200 cols
[2022-05-16 09:48:09] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:48:09] [INFO ] Implicit Places using invariants in 74 ms returned []
[2022-05-16 09:48:09] [INFO ] Flow matrix only has 315 transitions (discarded 51 similar events)
// Phase 1: matrix 315 rows 200 cols
[2022-05-16 09:48:09] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:48:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:48:09] [INFO ] Implicit Places using invariants and state equation in 239 ms returned [135]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 315 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 199/1638 places, 366/2086 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 198 transition count 365
Applied a total of 2 rules in 7 ms. Remains 198 /199 variables (removed 1) and now considering 365/366 (removed 1) transitions.
[2022-05-16 09:48:09] [INFO ] Flow matrix only has 314 transitions (discarded 51 similar events)
// Phase 1: matrix 314 rows 198 cols
[2022-05-16 09:48:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 09:48:09] [INFO ] Implicit Places using invariants in 105 ms returned []
[2022-05-16 09:48:09] [INFO ] Flow matrix only has 314 transitions (discarded 51 similar events)
// Phase 1: matrix 314 rows 198 cols
[2022-05-16 09:48:09] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 09:48:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:48:09] [INFO ] Implicit Places using invariants and state equation in 308 ms returned []
Implicit Place search using SMT with State Equation took 415 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 198/1638 places, 365/2086 transitions.
Finished structural reductions, in 2 iterations. Remains : 198/1638 places, 365/2086 transitions.
[2022-05-16 09:48:09] [INFO ] Flatten gal took : 8 ms
[2022-05-16 09:48:09] [INFO ] Flatten gal took : 7 ms
[2022-05-16 09:48:09] [INFO ] Input system was already deterministic with 365 transitions.
[2022-05-16 09:48:09] [INFO ] Flatten gal took : 7 ms
[2022-05-16 09:48:09] [INFO ] Flatten gal took : 7 ms
[2022-05-16 09:48:09] [INFO ] Time to serialize gal into /tmp/CTLFireability11613234635803811724.gal : 1 ms
[2022-05-16 09:48:09] [INFO ] Time to serialize properties into /tmp/CTLFireability10740240652778482473.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11613234635803811724.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10740240652778482473.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.43873e+06,0.738663,18596,2,2656,5,46564,6,0,1100,64270,0
Converting to forward existential form...Done !
original formula: EF(EG(((AG((p145==1)) + (p1235==1)) + (p136==1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),((!(E(TRUE U !((p145==1)))) + (p1235==1)) + (p136==1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t7, t12, t13, t15, t29, t31, t56, t62, t66, t72, t73, t75, t90, t114, t122, t126, t13...511
(forward)formula 0,1,4.31867,92404,1,0,462,425692,688,246,6487,418215,678
FORMULA CloudReconfiguration-PT-320-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2022-05-16 09:48:14] [INFO ] Flatten gal took : 45 ms
[2022-05-16 09:48:14] [INFO ] Flatten gal took : 41 ms
[2022-05-16 09:48:14] [INFO ] Applying decomposition
[2022-05-16 09:48:14] [INFO ] Flatten gal took : 43 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph8962378877217675398.txt' '-o' '/tmp/graph8962378877217675398.bin' '-w' '/tmp/graph8962378877217675398.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8962378877217675398.bin' '-l' '-1' '-v' '-w' '/tmp/graph8962378877217675398.weights' '-q' '0' '-e' '0.001'
[2022-05-16 09:48:14] [INFO ] Decomposing Gal with order
[2022-05-16 09:48:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 09:48:14] [INFO ] Removed a total of 554 redundant transitions.
[2022-05-16 09:48:14] [INFO ] Flatten gal took : 141 ms
[2022-05-16 09:48:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 31 ms.
[2022-05-16 09:48:15] [INFO ] Time to serialize gal into /tmp/CTLFireability2668956650013685408.gal : 20 ms
[2022-05-16 09:48:15] [INFO ] Time to serialize properties into /tmp/CTLFireability4092868466979992335.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2668956650013685408.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4092868466979992335.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.98223e+10,2.38617,55444,2252,243,91187,5623,2770,194286,122,33607,0
Converting to forward existential form...Done !
original formula: A(AG((A(A((i35.i1.i0.u613.p2291==1) U (i13.u217.p872==1)) U (i28.i0.i1.u437.p1643==1)) * ((i3.u68.p327==1)||((i36.i0.i1.u513.p2538==1)&&(...319
=> equivalent forward existential formula: [((Init * !(EG(!((E((i1.u50.p261==1) U !(EX((i13.u222.p891==1)))) * !(EG(!((i24.i0.i1.u391.p1493==1))))))))) * !...732
Reverse transition relation is NOT exact ! Due to transitions t215, t244, t297, t314, t330, t409, t482, t533, t734, t788, t802, t807, t819, t901, t976, t10...2324
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
(forward)formula 0,0,263.166,2206036,1,0,2.7849e+06,9706,6079,1.53212e+07,300,39114,1891231
FORMULA CloudReconfiguration-PT-320-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: E((!(EG(EF((i9.i1.i2.u159.p687==1)))) + (i37.i0.i8.u660.p2474==1)) U A(!(A(!(((i17.i0.i2.u251.p997==1)||(i2.i1.i9.u85.p408==1))) U E((i37...276
=> equivalent forward existential formula: [((FwdU(Init,(!(EG(E(TRUE U (i9.i1.i2.u159.p687==1)))) + (i37.i0.i8.u660.p2474==1))) * !(EG(!(!(EX(!(EG(!((E(!((...884
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Using saturation style SCC detection
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found a local SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
(forward)formula 1,0,1052.15,3698164,1,0,4.44052e+06,10297,10027,2.37397e+07,350,58978,4849793
FORMULA CloudReconfiguration-PT-320-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Total runtime 1555638 ms.
BK_STOP 1652695548640
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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="CloudReconfiguration-PT-320"
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 2-4028"
echo " Executing tool itstools"
echo " Input is CloudReconfiguration-PT-320, 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 r042-smll-165252095600362"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-320.tgz
mv CloudReconfiguration-PT-320 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 ;