Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r101-tall-167814474900058.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool itstools
Input is CloudReconfiguration-PT-308, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814474900058
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.3K Feb 25 11:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 25 11:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 11:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 25 11:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 15:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 15:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 25 11:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K Feb 25 11:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 25 11:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Feb 25 11:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 660K Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-00
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-01
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-02
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-03
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-04
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-05
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-06
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-07
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-08
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-09
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-10
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-11
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-12
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-13
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-14
FORMULA_NAME CloudReconfiguration-PT-308-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678223850005

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-308
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-07 21:17:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-07 21:17:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-07 21:17:31] [INFO ] Load time of PNML (sax parser for PT used): 117 ms
[2023-03-07 21:17:31] [INFO ] Transformed 2585 places.
[2023-03-07 21:17:31] [INFO ] Transformed 3095 transitions.
[2023-03-07 21:17:31] [INFO ] Found NUPN structural information;
[2023-03-07 21:17:31] [INFO ] Parsed PT model containing 2585 places and 3095 transitions and 6463 arcs in 192 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Support contains 121 out of 2585 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Discarding 495 places :
Symmetric choice reduction at 0 with 495 rule applications. Total rules 495 place count 2090 transition count 2600
Iterating global reduction 0 with 495 rules applied. Total rules applied 990 place count 2090 transition count 2600
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 1018 place count 2090 transition count 2572
Discarding 222 places :
Symmetric choice reduction at 1 with 222 rule applications. Total rules 1240 place count 1868 transition count 2350
Iterating global reduction 1 with 222 rules applied. Total rules applied 1462 place count 1868 transition count 2350
Discarding 79 places :
Symmetric choice reduction at 1 with 79 rule applications. Total rules 1541 place count 1789 transition count 2271
Iterating global reduction 1 with 79 rules applied. Total rules applied 1620 place count 1789 transition count 2271
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 1634 place count 1789 transition count 2257
Discarding 42 places :
Symmetric choice reduction at 2 with 42 rule applications. Total rules 1676 place count 1747 transition count 2215
Iterating global reduction 2 with 42 rules applied. Total rules applied 1718 place count 1747 transition count 2215
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 1726 place count 1747 transition count 2207
Discarding 30 places :
Symmetric choice reduction at 3 with 30 rule applications. Total rules 1756 place count 1717 transition count 2174
Iterating global reduction 3 with 30 rules applied. Total rules applied 1786 place count 1717 transition count 2174
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 1808 place count 1695 transition count 2152
Iterating global reduction 3 with 22 rules applied. Total rules applied 1830 place count 1695 transition count 2152
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1851 place count 1674 transition count 2131
Iterating global reduction 3 with 21 rules applied. Total rules applied 1872 place count 1674 transition count 2131
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1893 place count 1653 transition count 2110
Iterating global reduction 3 with 21 rules applied. Total rules applied 1914 place count 1653 transition count 2110
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1930 place count 1637 transition count 2083
Iterating global reduction 3 with 16 rules applied. Total rules applied 1946 place count 1637 transition count 2083
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1948 place count 1635 transition count 2081
Iterating global reduction 3 with 2 rules applied. Total rules applied 1950 place count 1635 transition count 2081
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1952 place count 1633 transition count 2079
Iterating global reduction 3 with 2 rules applied. Total rules applied 1954 place count 1633 transition count 2079
Applied a total of 1954 rules in 1523 ms. Remains 1633 /2585 variables (removed 952) and now considering 2079/3095 (removed 1016) transitions.
// Phase 1: matrix 2079 rows 1633 cols
[2023-03-07 21:17:33] [INFO ] Computed 4 place invariants in 43 ms
[2023-03-07 21:17:33] [INFO ] Implicit Places using invariants in 441 ms returned []
[2023-03-07 21:17:33] [INFO ] Invariant cache hit.
[2023-03-07 21:17:34] [INFO ] Implicit Places using invariants and state equation in 1064 ms returned []
Implicit Place search using SMT with State Equation took 1530 ms to find 0 implicit places.
[2023-03-07 21:17:34] [INFO ] Invariant cache hit.
[2023-03-07 21:17:35] [INFO ] Dead Transitions using invariants and state equation in 826 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1633/2585 places, 2079/3095 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3880 ms. Remains : 1633/2585 places, 2079/3095 transitions.
Support contains 121 out of 1633 places after structural reductions.
[2023-03-07 21:17:36] [INFO ] Flatten gal took : 131 ms
[2023-03-07 21:17:36] [INFO ] Flatten gal took : 75 ms
[2023-03-07 21:17:36] [INFO ] Input system was already deterministic with 2079 transitions.
Support contains 115 out of 1633 places (down from 121) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 72 resets, run finished after 506 ms. (steps per millisecond=19 ) properties (out of 92) seen :12
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 80) 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 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 80) 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 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) 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 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 80) 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 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 80) seen :0
Running SMT prover for 80 properties.
[2023-03-07 21:17:37] [INFO ] Invariant cache hit.
[2023-03-07 21:17:39] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2023-03-07 21:17:41] [INFO ] After 4172ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:79
[2023-03-07 21:17:43] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 16 ms returned sat
[2023-03-07 21:17:50] [INFO ] After 5583ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :77
[2023-03-07 21:17:59] [INFO ] After 14048ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :77
Attempting to minimize the solution found.
Minimization took 4721 ms.
[2023-03-07 21:18:04] [INFO ] After 22717ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :77
Fused 80 Parikh solutions to 77 different solutions.
Parikh walk visited 64 properties in 1035 ms.
Support contains 16 out of 1633 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
Graph (trivial) has 1953 edges and 1633 vertex of which 675 / 1633 are part of one of the 61 SCC in 8 ms
Free SCC test removed 614 places
Drop transitions removed 769 transitions
Reduce isomorphic transitions removed 769 transitions.
Graph (complete) has 1487 edges and 1019 vertex of which 1010 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 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 579 rules applied. Total rules applied 581 place count 1010 transition count 727
Reduce places removed 572 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 1 with 621 rules applied. Total rules applied 1202 place count 438 transition count 678
Reduce places removed 31 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 37 rules applied. Total rules applied 1239 place count 407 transition count 672
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 1246 place count 402 transition count 670
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 49 Pre rules applied. Total rules applied 1246 place count 402 transition count 621
Deduced a syphon composed of 49 places in 1 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 4 with 98 rules applied. Total rules applied 1344 place count 353 transition count 621
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 1359 place count 338 transition count 602
Iterating global reduction 4 with 15 rules applied. Total rules applied 1374 place count 338 transition count 602
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 2 rules applied. Total rules applied 1376 place count 338 transition count 600
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1378 place count 336 transition count 600
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1378 place count 336 transition count 599
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 1380 place count 335 transition count 599
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 1390 place count 325 transition count 587
Iterating global reduction 6 with 10 rules applied. Total rules applied 1400 place count 325 transition count 587
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 1408 place count 325 transition count 579
Performed 169 Post agglomeration using F-continuation condition with reduction of 115 identical transitions.
Deduced a syphon composed of 169 places in 1 ms
Reduce places removed 169 places and 0 transitions.
Iterating global reduction 7 with 338 rules applied. Total rules applied 1746 place count 156 transition count 295
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 7 with 18 rules applied. Total rules applied 1764 place count 156 transition count 277
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1767 place count 153 transition count 274
Iterating global reduction 8 with 3 rules applied. Total rules applied 1770 place count 153 transition count 274
Performed 9 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 8 with 18 rules applied. Total rules applied 1788 place count 144 transition count 263
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 1796 place count 144 transition count 255
Performed 38 Post agglomeration using F-continuation condition with reduction of 14 identical transitions.
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 9 with 76 rules applied. Total rules applied 1872 place count 106 transition count 291
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 9 with 33 rules applied. Total rules applied 1905 place count 106 transition count 258
Discarding 21 places :
Symmetric choice reduction at 10 with 21 rule applications. Total rules 1926 place count 85 transition count 216
Iterating global reduction 10 with 21 rules applied. Total rules applied 1947 place count 85 transition count 216
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 10 with 11 rules applied. Total rules applied 1958 place count 85 transition count 205
Discarding 6 places :
Symmetric choice reduction at 11 with 6 rule applications. Total rules 1964 place count 79 transition count 193
Iterating global reduction 11 with 6 rules applied. Total rules applied 1970 place count 79 transition count 193
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 1974 place count 79 transition count 189
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 12 with 15 rules applied. Total rules applied 1989 place count 79 transition count 174
Free-agglomeration rule applied 5 times.
Iterating global reduction 12 with 5 rules applied. Total rules applied 1994 place count 79 transition count 169
Reduce places removed 5 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 2000 place count 74 transition count 168
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 2001 place count 74 transition count 167
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 13 with 2 rules applied. Total rules applied 2003 place count 74 transition count 167
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 2004 place count 73 transition count 166
Applied a total of 2004 rules in 141 ms. Remains 73 /1633 variables (removed 1560) and now considering 166/2079 (removed 1913) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 141 ms. Remains : 73/1633 places, 166/2079 transitions.
Incomplete random walk after 10000 steps, including 96 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 13) seen :12
Finished Best-First random walk after 2262 steps, including 7 resets, run visited all 1 properties in 3 ms. (steps per millisecond=754 )
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA CloudReconfiguration-PT-308-CTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-07 21:18:05] [INFO ] Flatten gal took : 60 ms
[2023-03-07 21:18:05] [INFO ] Flatten gal took : 55 ms
[2023-03-07 21:18:05] [INFO ] Input system was already deterministic with 2079 transitions.
Support contains 107 out of 1633 places (down from 108) after GAL structural reductions.
Computed a total of 28 stabilizing places and 30 stable transitions
Graph (complete) has 2261 edges and 1633 vertex of which 1624 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.24 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
Graph (trivial) has 1960 edges and 1633 vertex of which 678 / 1633 are part of one of the 63 SCC in 3 ms
Free SCC test removed 615 places
Ensure Unique test removed 708 transitions
Reduce isomorphic transitions removed 708 transitions.
Graph (complete) has 1547 edges and 1018 vertex of which 1009 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 559 transitions
Trivial Post-agglo rules discarded 559 transitions
Performed 559 trivial Post agglomeration. Transition count delta: 559
Iterating post reduction 0 with 559 rules applied. Total rules applied 561 place count 1008 transition count 806
Reduce places removed 559 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 585 rules applied. Total rules applied 1146 place count 449 transition count 780
Reduce places removed 12 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 2 with 15 rules applied. Total rules applied 1161 place count 437 transition count 777
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 3 with 12 rules applied. Total rules applied 1173 place count 436 transition count 766
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 1185 place count 426 transition count 764
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 46 Pre rules applied. Total rules applied 1185 place count 426 transition count 718
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 5 with 92 rules applied. Total rules applied 1277 place count 380 transition count 718
Discarding 18 places :
Symmetric choice reduction at 5 with 18 rule applications. Total rules 1295 place count 362 transition count 691
Iterating global reduction 5 with 18 rules applied. Total rules applied 1313 place count 362 transition count 691
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 2 rules applied. Total rules applied 1315 place count 362 transition count 689
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1317 place count 360 transition count 689
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1317 place count 360 transition count 688
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1319 place count 359 transition count 688
Discarding 11 places :
Symmetric choice reduction at 7 with 11 rule applications. Total rules 1330 place count 348 transition count 674
Iterating global reduction 7 with 11 rules applied. Total rules applied 1341 place count 348 transition count 674
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 7 with 8 rules applied. Total rules applied 1349 place count 348 transition count 666
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1350 place count 347 transition count 664
Iterating global reduction 8 with 1 rules applied. Total rules applied 1351 place count 347 transition count 664
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1352 place count 346 transition count 662
Iterating global reduction 8 with 1 rules applied. Total rules applied 1353 place count 346 transition count 662
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 8 with 74 rules applied. Total rules applied 1427 place count 309 transition count 625
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 8 with 24 rules applied. Total rules applied 1451 place count 309 transition count 601
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 1456 place count 304 transition count 601
Discarding 13 places :
Symmetric choice reduction at 10 with 13 rule applications. Total rules 1469 place count 291 transition count 578
Iterating global reduction 10 with 13 rules applied. Total rules applied 1482 place count 291 transition count 578
Discarding 8 places :
Symmetric choice reduction at 10 with 8 rule applications. Total rules 1490 place count 283 transition count 562
Iterating global reduction 10 with 8 rules applied. Total rules applied 1498 place count 283 transition count 562
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 10 with 8 rules applied. Total rules applied 1506 place count 279 transition count 558
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 1511 place count 279 transition count 553
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 1515 place count 275 transition count 545
Iterating global reduction 11 with 4 rules applied. Total rules applied 1519 place count 275 transition count 545
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1520 place count 275 transition count 544
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 1526 place count 272 transition count 541
Drop transitions removed 78 transitions
Redundant transition composition rules discarded 78 transitions
Iterating global reduction 12 with 78 rules applied. Total rules applied 1604 place count 272 transition count 463
Drop transitions removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 12 with 37 rules applied. Total rules applied 1641 place count 272 transition count 426
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 13 with 37 rules applied. Total rules applied 1678 place count 235 transition count 426
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 2 Pre rules applied. Total rules applied 1678 place count 235 transition count 424
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 4 rules applied. Total rules applied 1682 place count 233 transition count 424
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 14 with 10 rules applied. Total rules applied 1692 place count 228 transition count 419
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1695 place count 225 transition count 416
Iterating global reduction 14 with 3 rules applied. Total rules applied 1698 place count 225 transition count 416
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 14 with 8 rules applied. Total rules applied 1706 place count 225 transition count 408
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 1707 place count 225 transition count 408
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1708 place count 224 transition count 407
Applied a total of 1708 rules in 165 ms. Remains 224 /1633 variables (removed 1409) and now considering 407/2079 (removed 1672) transitions.
[2023-03-07 21:18:05] [INFO ] Flow matrix only has 351 transitions (discarded 56 similar events)
// Phase 1: matrix 351 rows 224 cols
[2023-03-07 21:18:05] [INFO ] Computed 0 place invariants in 10 ms
[2023-03-07 21:18:05] [INFO ] Implicit Places using invariants in 83 ms returned []
[2023-03-07 21:18:05] [INFO ] Flow matrix only has 351 transitions (discarded 56 similar events)
[2023-03-07 21:18:05] [INFO ] Invariant cache hit.
[2023-03-07 21:18:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 21:18:06] [INFO ] Implicit Places using invariants and state equation in 176 ms returned [27, 157]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 264 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 222/1633 places, 407/2079 transitions.
Reduce places removed 1 places and 1 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 220 transition count 405
Applied a total of 2 rules in 12 ms. Remains 220 /222 variables (removed 2) and now considering 405/407 (removed 2) transitions.
[2023-03-07 21:18:06] [INFO ] Flow matrix only has 349 transitions (discarded 56 similar events)
// Phase 1: matrix 349 rows 220 cols
[2023-03-07 21:18:06] [INFO ] Computed 0 place invariants in 2 ms
[2023-03-07 21:18:06] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-07 21:18:06] [INFO ] Flow matrix only has 349 transitions (discarded 56 similar events)
[2023-03-07 21:18:06] [INFO ] Invariant cache hit.
[2023-03-07 21:18:06] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 220/1633 places, 405/2079 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 620 ms. Remains : 220/1633 places, 405/2079 transitions.
[2023-03-07 21:18:06] [INFO ] Flatten gal took : 13 ms
[2023-03-07 21:18:06] [INFO ] Flatten gal took : 10 ms
[2023-03-07 21:18:06] [INFO ] Input system was already deterministic with 405 transitions.
[2023-03-07 21:18:06] [INFO ] Flatten gal took : 9 ms
[2023-03-07 21:18:06] [INFO ] Flatten gal took : 11 ms
[2023-03-07 21:18:06] [INFO ] Time to serialize gal into /tmp/CTLFireability1738800325763990679.gal : 5 ms
[2023-03-07 21:18:06] [INFO ] Time to serialize properties into /tmp/CTLFireability13518012425289935699.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1738800325763990679.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13518012425289935699.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.08242e+07,0.343652,16992,2,3168,5,48140,6,0,1221,70522,0


Converting to forward existential form...Done !
original formula: AF((((p502==1) + A(!(((p1515!=1)||(p2150==1))) U (!(((p572==1)&&(p1749==1))) * AF((p421==1))))) + ((A((p1846==1) U (p878==1)) * EF(!(E((p...213
=> equivalent forward existential formula: [FwdG(Init,!((((p502==1) + !((E(!((!(((p572==1)&&(p1749==1))) * !(EG(!((p421==1)))))) U (!(!(((p1515!=1)||(p2150...446
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t11, t12, t14, t32, t33, t45, t58, t68, t69, t73, t75, t76, t80, t99, t101, t126, t13...558
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,21.4905,687804,1,0,1057,4.03993e+06,816,595,7869,4.99118e+06,1391
FORMULA CloudReconfiguration-PT-308-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 1583 transition count 2027
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 1583 transition count 2027
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 103 place count 1583 transition count 2024
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 124 place count 1562 transition count 2001
Iterating global reduction 1 with 21 rules applied. Total rules applied 145 place count 1562 transition count 2001
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 147 place count 1562 transition count 1999
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 160 place count 1549 transition count 1985
Iterating global reduction 2 with 13 rules applied. Total rules applied 173 place count 1549 transition count 1985
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 176 place count 1549 transition count 1982
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 183 place count 1542 transition count 1975
Iterating global reduction 3 with 7 rules applied. Total rules applied 190 place count 1542 transition count 1975
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 197 place count 1535 transition count 1966
Iterating global reduction 3 with 7 rules applied. Total rules applied 204 place count 1535 transition count 1966
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 210 place count 1529 transition count 1958
Iterating global reduction 3 with 6 rules applied. Total rules applied 216 place count 1529 transition count 1958
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 222 place count 1523 transition count 1951
Iterating global reduction 3 with 6 rules applied. Total rules applied 228 place count 1523 transition count 1951
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 229 place count 1523 transition count 1950
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 232 place count 1520 transition count 1947
Iterating global reduction 4 with 3 rules applied. Total rules applied 235 place count 1520 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 238 place count 1517 transition count 1943
Iterating global reduction 4 with 3 rules applied. Total rules applied 241 place count 1517 transition count 1943
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 244 place count 1514 transition count 1938
Iterating global reduction 4 with 3 rules applied. Total rules applied 247 place count 1514 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 249 place count 1512 transition count 1936
Iterating global reduction 4 with 2 rules applied. Total rules applied 251 place count 1512 transition count 1936
Applied a total of 251 rules in 489 ms. Remains 1512 /1633 variables (removed 121) and now considering 1936/2079 (removed 143) transitions.
// Phase 1: matrix 1936 rows 1512 cols
[2023-03-07 21:18:28] [INFO ] Computed 4 place invariants in 22 ms
[2023-03-07 21:18:28] [INFO ] Implicit Places using invariants in 320 ms returned []
[2023-03-07 21:18:28] [INFO ] Invariant cache hit.
[2023-03-07 21:18:29] [INFO ] Implicit Places using invariants and state equation in 904 ms returned []
Implicit Place search using SMT with State Equation took 1231 ms to find 0 implicit places.
[2023-03-07 21:18:29] [INFO ] Invariant cache hit.
[2023-03-07 21:18:30] [INFO ] Dead Transitions using invariants and state equation in 707 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1512/1633 places, 1936/2079 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2429 ms. Remains : 1512/1633 places, 1936/2079 transitions.
[2023-03-07 21:18:30] [INFO ] Flatten gal took : 38 ms
[2023-03-07 21:18:30] [INFO ] Flatten gal took : 38 ms
[2023-03-07 21:18:30] [INFO ] Input system was already deterministic with 1936 transitions.
[2023-03-07 21:18:30] [INFO ] Flatten gal took : 37 ms
[2023-03-07 21:18:30] [INFO ] Flatten gal took : 51 ms
[2023-03-07 21:18:30] [INFO ] Time to serialize gal into /tmp/CTLFireability8292763035418370405.gal : 9 ms
[2023-03-07 21:18:30] [INFO ] Time to serialize properties into /tmp/CTLFireability3259406673465229755.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8292763035418370405.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3259406673465229755.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,2.50503e+10,13.0716,314188,2,28665,5,882934,6,0,7986,1.57549e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 21:19:00] [INFO ] Flatten gal took : 35 ms
[2023-03-07 21:19:00] [INFO ] Applying decomposition
[2023-03-07 21:19:00] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14984019122545754519.txt' '-o' '/tmp/graph14984019122545754519.bin' '-w' '/tmp/graph14984019122545754519.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14984019122545754519.bin' '-l' '-1' '-v' '-w' '/tmp/graph14984019122545754519.weights' '-q' '0' '-e' '0.001'
[2023-03-07 21:19:01] [INFO ] Decomposing Gal with order
[2023-03-07 21:19:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 21:19:01] [INFO ] Removed a total of 526 redundant transitions.
[2023-03-07 21:19:01] [INFO ] Flatten gal took : 125 ms
[2023-03-07 21:19:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 22 ms.
[2023-03-07 21:19:01] [INFO ] Time to serialize gal into /tmp/CTLFireability6052126811019274005.gal : 18 ms
[2023-03-07 21:19:01] [INFO ] Time to serialize properties into /tmp/CTLFireability16562640017488405349.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6052126811019274005.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16562640017488405349.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,2.50503e+10,1.8361,58668,1999,205,84623,10770,2458,218648,123,93354,0


Converting to forward existential form...Done !
original formula: (EF(((EF((i33.i0.i2.u530.p2146==1)) * (i17.i0.i3.u263.p1113==1)) * (i25.i1.i2.u393.p1602==1))) * EX((EX(((i1.i0.i3.u14.p64==0)&&(i17.i0.i...240
=> equivalent forward existential formula: ([(EY(EY((Init * E(TRUE U ((E(TRUE U (i33.i0.i2.u530.p2146==1)) * (i17.i0.i3.u263.p1113==1)) * (i25.i1.i2.u393.p...445
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t369, t440, t492, t645, t726, t757, t835, t906, t957, t1142, t1194, t1...2186
(forward)formula 0,1,14.0329,398964,1,0,646153,22219,26009,1.98688e+06,600,162243,2197847
FORMULA CloudReconfiguration-PT-308-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 1586 transition count 2030
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 1586 transition count 2030
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 97 place count 1586 transition count 2027
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 117 place count 1566 transition count 2005
Iterating global reduction 1 with 20 rules applied. Total rules applied 137 place count 1566 transition count 2005
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 139 place count 1566 transition count 2003
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 153 place count 1552 transition count 1988
Iterating global reduction 2 with 14 rules applied. Total rules applied 167 place count 1552 transition count 1988
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 170 place count 1552 transition count 1985
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 178 place count 1544 transition count 1977
Iterating global reduction 3 with 8 rules applied. Total rules applied 186 place count 1544 transition count 1977
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 194 place count 1536 transition count 1966
Iterating global reduction 3 with 8 rules applied. Total rules applied 202 place count 1536 transition count 1966
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 209 place count 1529 transition count 1957
Iterating global reduction 3 with 7 rules applied. Total rules applied 216 place count 1529 transition count 1957
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 222 place count 1523 transition count 1950
Iterating global reduction 3 with 6 rules applied. Total rules applied 228 place count 1523 transition count 1950
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 229 place count 1523 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 232 place count 1520 transition count 1946
Iterating global reduction 4 with 3 rules applied. Total rules applied 235 place count 1520 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 238 place count 1517 transition count 1942
Iterating global reduction 4 with 3 rules applied. Total rules applied 241 place count 1517 transition count 1942
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 244 place count 1514 transition count 1937
Iterating global reduction 4 with 3 rules applied. Total rules applied 247 place count 1514 transition count 1937
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 250 place count 1511 transition count 1933
Iterating global reduction 4 with 3 rules applied. Total rules applied 253 place count 1511 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 254 place count 1510 transition count 1932
Iterating global reduction 4 with 1 rules applied. Total rules applied 255 place count 1510 transition count 1932
Applied a total of 255 rules in 552 ms. Remains 1510 /1633 variables (removed 123) and now considering 1932/2079 (removed 147) transitions.
// Phase 1: matrix 1932 rows 1510 cols
[2023-03-07 21:19:16] [INFO ] Computed 4 place invariants in 15 ms
[2023-03-07 21:19:16] [INFO ] Implicit Places using invariants in 226 ms returned []
[2023-03-07 21:19:16] [INFO ] Invariant cache hit.
[2023-03-07 21:19:17] [INFO ] Implicit Places using invariants and state equation in 960 ms returned []
Implicit Place search using SMT with State Equation took 1189 ms to find 0 implicit places.
[2023-03-07 21:19:17] [INFO ] Invariant cache hit.
[2023-03-07 21:19:18] [INFO ] Dead Transitions using invariants and state equation in 691 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1510/1633 places, 1932/2079 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2435 ms. Remains : 1510/1633 places, 1932/2079 transitions.
[2023-03-07 21:19:18] [INFO ] Flatten gal took : 33 ms
[2023-03-07 21:19:18] [INFO ] Flatten gal took : 36 ms
[2023-03-07 21:19:18] [INFO ] Input system was already deterministic with 1932 transitions.
[2023-03-07 21:19:18] [INFO ] Flatten gal took : 33 ms
[2023-03-07 21:19:18] [INFO ] Flatten gal took : 37 ms
[2023-03-07 21:19:18] [INFO ] Time to serialize gal into /tmp/CTLFireability4485179714052502207.gal : 6 ms
[2023-03-07 21:19:18] [INFO ] Time to serialize properties into /tmp/CTLFireability6056960307230098506.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4485179714052502207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6056960307230098506.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,2.48686e+10,12.7549,315460,2,28738,5,881604,6,0,7974,1.58603e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 21:19:48] [INFO ] Flatten gal took : 38 ms
[2023-03-07 21:19:48] [INFO ] Applying decomposition
[2023-03-07 21:19:48] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7073944185763392111.txt' '-o' '/tmp/graph7073944185763392111.bin' '-w' '/tmp/graph7073944185763392111.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7073944185763392111.bin' '-l' '-1' '-v' '-w' '/tmp/graph7073944185763392111.weights' '-q' '0' '-e' '0.001'
[2023-03-07 21:19:48] [INFO ] Decomposing Gal with order
[2023-03-07 21:19:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 21:19:48] [INFO ] Removed a total of 510 redundant transitions.
[2023-03-07 21:19:48] [INFO ] Flatten gal took : 82 ms
[2023-03-07 21:19:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 55 labels/synchronizations in 21 ms.
[2023-03-07 21:19:49] [INFO ] Time to serialize gal into /tmp/CTLFireability2201170736037101618.gal : 20 ms
[2023-03-07 21:19:49] [INFO ] Time to serialize properties into /tmp/CTLFireability7731429388294637141.ctl : 89 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2201170736037101618.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7731429388294637141.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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,2.48686e+10,1.08508,39564,1963,206,61531,5936,2484,119659,125,35914,0


Converting to forward existential form...Done !
original formula: EF(((AG((EF((i38.i3.i0.u595.p2512==1)) + AG((i27.i1.i1.u328.p1438==1)))) * AX((i37.u491.p2070==1))) * ((i19.i0.i0.u0.p1==0) + ((i7.u87.p4...227
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * (!(E(TRUE U !((E(TRUE U (i38.i3.i0.u595.p2512==1)) + !(E(TRUE U !((i27.i1.i1.u328.p1438==1...482
Reverse transition relation is NOT exact ! Due to transitions t23, t26, t181, t210, t262, t322, t371, t385, t442, t494, t647, t728, t759, t910, t961, t1114...1979
(forward)formula 0,0,5.44521,202188,1,0,380602,6183,21379,780987,576,35914,1434484
FORMULA CloudReconfiguration-PT-308-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
Graph (trivial) has 1987 edges and 1633 vertex of which 704 / 1633 are part of one of the 63 SCC in 3 ms
Free SCC test removed 641 places
Ensure Unique test removed 742 transitions
Reduce isomorphic transitions removed 742 transitions.
Graph (complete) has 1513 edges and 992 vertex of which 983 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 565 transitions
Trivial Post-agglo rules discarded 565 transitions
Performed 565 trivial Post agglomeration. Transition count delta: 565
Iterating post reduction 0 with 565 rules applied. Total rules applied 567 place count 982 transition count 766
Reduce places removed 565 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 593 rules applied. Total rules applied 1160 place count 417 transition count 738
Reduce places removed 13 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 2 with 15 rules applied. Total rules applied 1175 place count 404 transition count 736
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 1178 place count 403 transition count 734
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1179 place count 402 transition count 734
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 43 Pre rules applied. Total rules applied 1179 place count 402 transition count 691
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 5 with 86 rules applied. Total rules applied 1265 place count 359 transition count 691
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 1285 place count 339 transition count 662
Iterating global reduction 5 with 20 rules applied. Total rules applied 1305 place count 339 transition count 662
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 2 rules applied. Total rules applied 1307 place count 339 transition count 660
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1309 place count 337 transition count 660
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1309 place count 337 transition count 659
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1311 place count 336 transition count 659
Discarding 11 places :
Symmetric choice reduction at 7 with 11 rule applications. Total rules 1322 place count 325 transition count 645
Iterating global reduction 7 with 11 rules applied. Total rules applied 1333 place count 325 transition count 645
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 7 with 8 rules applied. Total rules applied 1341 place count 325 transition count 637
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1342 place count 324 transition count 635
Iterating global reduction 8 with 1 rules applied. Total rules applied 1343 place count 324 transition count 635
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1344 place count 323 transition count 633
Iterating global reduction 8 with 1 rules applied. Total rules applied 1345 place count 323 transition count 633
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 8 with 72 rules applied. Total rules applied 1417 place count 287 transition count 597
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 8 with 24 rules applied. Total rules applied 1441 place count 287 transition count 573
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 1446 place count 282 transition count 573
Discarding 15 places :
Symmetric choice reduction at 10 with 15 rule applications. Total rules 1461 place count 267 transition count 546
Iterating global reduction 10 with 15 rules applied. Total rules applied 1476 place count 267 transition count 546
Discarding 10 places :
Symmetric choice reduction at 10 with 10 rule applications. Total rules 1486 place count 257 transition count 526
Iterating global reduction 10 with 10 rules applied. Total rules applied 1496 place count 257 transition count 526
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1497 place count 256 transition count 524
Iterating global reduction 10 with 1 rules applied. Total rules applied 1498 place count 256 transition count 524
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1499 place count 255 transition count 522
Iterating global reduction 10 with 1 rules applied. Total rules applied 1500 place count 255 transition count 522
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1501 place count 254 transition count 520
Iterating global reduction 10 with 1 rules applied. Total rules applied 1502 place count 254 transition count 520
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1503 place count 253 transition count 518
Iterating global reduction 10 with 1 rules applied. Total rules applied 1504 place count 253 transition count 518
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 10 with 8 rules applied. Total rules applied 1512 place count 249 transition count 514
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 1517 place count 249 transition count 509
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 1521 place count 245 transition count 501
Iterating global reduction 11 with 4 rules applied. Total rules applied 1525 place count 245 transition count 501
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1526 place count 245 transition count 500
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1527 place count 244 transition count 498
Iterating global reduction 12 with 1 rules applied. Total rules applied 1528 place count 244 transition count 498
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1529 place count 243 transition count 494
Iterating global reduction 12 with 1 rules applied. Total rules applied 1530 place count 243 transition count 494
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 12 with 6 rules applied. Total rules applied 1536 place count 240 transition count 491
Drop transitions removed 77 transitions
Redundant transition composition rules discarded 77 transitions
Iterating global reduction 12 with 77 rules applied. Total rules applied 1613 place count 240 transition count 414
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 12 with 35 rules applied. Total rules applied 1648 place count 240 transition count 379
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 13 with 35 rules applied. Total rules applied 1683 place count 205 transition count 379
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 3 Pre rules applied. Total rules applied 1683 place count 205 transition count 376
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 1689 place count 202 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 14 with 8 rules applied. Total rules applied 1697 place count 198 transition count 372
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1700 place count 195 transition count 369
Iterating global reduction 14 with 3 rules applied. Total rules applied 1703 place count 195 transition count 369
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 14 with 8 rules applied. Total rules applied 1711 place count 195 transition count 361
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1712 place count 194 transition count 360
Applied a total of 1712 rules in 138 ms. Remains 194 /1633 variables (removed 1439) and now considering 360/2079 (removed 1719) transitions.
[2023-03-07 21:19:54] [INFO ] Flow matrix only has 307 transitions (discarded 53 similar events)
// Phase 1: matrix 307 rows 194 cols
[2023-03-07 21:19:54] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 21:19:54] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-07 21:19:54] [INFO ] Flow matrix only has 307 transitions (discarded 53 similar events)
[2023-03-07 21:19:54] [INFO ] Invariant cache hit.
[2023-03-07 21:19:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 21:19:54] [INFO ] Implicit Places using invariants and state equation in 141 ms returned [15, 131]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 203 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 192/1633 places, 360/2079 transitions.
Reduce places removed 1 places and 1 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 190 transition count 358
Applied a total of 2 rules in 7 ms. Remains 190 /192 variables (removed 2) and now considering 358/360 (removed 2) transitions.
[2023-03-07 21:19:54] [INFO ] Flow matrix only has 305 transitions (discarded 53 similar events)
// Phase 1: matrix 305 rows 190 cols
[2023-03-07 21:19:54] [INFO ] Computed 0 place invariants in 2 ms
[2023-03-07 21:19:54] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-07 21:19:54] [INFO ] Flow matrix only has 305 transitions (discarded 53 similar events)
[2023-03-07 21:19:54] [INFO ] Invariant cache hit.
[2023-03-07 21:19:55] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 190/1633 places, 358/2079 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 509 ms. Remains : 190/1633 places, 358/2079 transitions.
[2023-03-07 21:19:55] [INFO ] Flatten gal took : 9 ms
[2023-03-07 21:19:55] [INFO ] Flatten gal took : 6 ms
[2023-03-07 21:19:55] [INFO ] Input system was already deterministic with 358 transitions.
[2023-03-07 21:19:55] [INFO ] Flatten gal took : 6 ms
Incomplete random walk after 10000 steps, including 966 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
[2023-03-07 21:19:55] [INFO ] Flatten gal took : 6 ms
[2023-03-07 21:19:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16956609798362658307.gal : 1 ms
[2023-03-07 21:19:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality733200492789853731.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16956609798362658307.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality733200492789853731.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10000 steps, including 207 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality733200492789853731.prop.
Finished probabilistic random walk after 6408 steps, run visited all 1 properties in 31 ms. (steps per millisecond=206 )
Probabilistic random walk after 6408 steps, saw 1646 distinct states, run finished after 31 ms. (steps per millisecond=206 ) properties seen :1
FORMULA CloudReconfiguration-PT-308-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 5
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :5 after 16
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :16 after 32
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :32 after 56
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :56 after 241
Reachability property CloudReconfiguration-PT-308-CTLFireability-03 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,1159,0.068925,5532,2,841,13,5563,6,0,1058,3561,0
Total reachable state count : 1159

Verifying 1 reachability properties.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 1588 transition count 2032
Reachability property CloudReconfiguration-PT-308-CTLFireability-03 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudReconfiguration-PT-308-CTLFireability-03,1,0.069746,5532,2,191,13,5563,7,0,1061,3561,0
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 1588 transition count 2032
ITS tools runner thread asked to quit. Dying gracefully.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 92 place count 1588 transition count 2030
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 110 place count 1570 transition count 2010
Iterating global reduction 1 with 18 rules applied. Total rules applied 128 place count 1570 transition count 2010
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 130 place count 1570 transition count 2008
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 142 place count 1558 transition count 1995
Iterating global reduction 2 with 12 rules applied. Total rules applied 154 place count 1558 transition count 1995
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 157 place count 1558 transition count 1992
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 163 place count 1552 transition count 1986
Iterating global reduction 3 with 6 rules applied. Total rules applied 169 place count 1552 transition count 1986
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 175 place count 1546 transition count 1977
Iterating global reduction 3 with 6 rules applied. Total rules applied 181 place count 1546 transition count 1977
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 186 place count 1541 transition count 1970
Iterating global reduction 3 with 5 rules applied. Total rules applied 191 place count 1541 transition count 1970
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 195 place count 1537 transition count 1966
Iterating global reduction 3 with 4 rules applied. Total rules applied 199 place count 1537 transition count 1966
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 1537 transition count 1965
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 202 place count 1535 transition count 1963
Iterating global reduction 4 with 2 rules applied. Total rules applied 204 place count 1535 transition count 1963
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 206 place count 1533 transition count 1960
Iterating global reduction 4 with 2 rules applied. Total rules applied 208 place count 1533 transition count 1960
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 209 place count 1532 transition count 1958
Iterating global reduction 4 with 1 rules applied. Total rules applied 210 place count 1532 transition count 1958
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 211 place count 1531 transition count 1957
Iterating global reduction 4 with 1 rules applied. Total rules applied 212 place count 1531 transition count 1957
Applied a total of 212 rules in 509 ms. Remains 1531 /1633 variables (removed 102) and now considering 1957/2079 (removed 122) transitions.
// Phase 1: matrix 1957 rows 1531 cols
[2023-03-07 21:19:55] [INFO ] Computed 4 place invariants in 29 ms
[2023-03-07 21:19:55] [INFO ] Implicit Places using invariants in 224 ms returned []
[2023-03-07 21:19:55] [INFO ] Invariant cache hit.
[2023-03-07 21:19:56] [INFO ] Implicit Places using invariants and state equation in 922 ms returned []
Implicit Place search using SMT with State Equation took 1151 ms to find 0 implicit places.
[2023-03-07 21:19:56] [INFO ] Invariant cache hit.
[2023-03-07 21:19:57] [INFO ] Dead Transitions using invariants and state equation in 764 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1531/1633 places, 1957/2079 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2427 ms. Remains : 1531/1633 places, 1957/2079 transitions.
[2023-03-07 21:19:57] [INFO ] Flatten gal took : 29 ms
[2023-03-07 21:19:57] [INFO ] Flatten gal took : 35 ms
[2023-03-07 21:19:57] [INFO ] Input system was already deterministic with 1957 transitions.
[2023-03-07 21:19:57] [INFO ] Flatten gal took : 29 ms
[2023-03-07 21:19:57] [INFO ] Flatten gal took : 29 ms
[2023-03-07 21:19:57] [INFO ] Time to serialize gal into /tmp/CTLFireability17706779871282020910.gal : 5 ms
[2023-03-07 21:19:57] [INFO ] Time to serialize properties into /tmp/CTLFireability8492597720372368235.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17706779871282020910.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8492597720372368235.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,2.59968e+10,14.538,291420,2,27979,5,755715,6,0,8083,1.55492e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 21:20:27] [INFO ] Flatten gal took : 29 ms
[2023-03-07 21:20:27] [INFO ] Applying decomposition
[2023-03-07 21:20:27] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph642795478495104922.txt' '-o' '/tmp/graph642795478495104922.bin' '-w' '/tmp/graph642795478495104922.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph642795478495104922.bin' '-l' '-1' '-v' '-w' '/tmp/graph642795478495104922.weights' '-q' '0' '-e' '0.001'
[2023-03-07 21:20:28] [INFO ] Decomposing Gal with order
[2023-03-07 21:20:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 21:20:28] [INFO ] Removed a total of 515 redundant transitions.
[2023-03-07 21:20:28] [INFO ] Flatten gal took : 62 ms
[2023-03-07 21:20:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 21 ms.
[2023-03-07 21:20:28] [INFO ] Time to serialize gal into /tmp/CTLFireability14811903445877138062.gal : 13 ms
[2023-03-07 21:20:28] [INFO ] Time to serialize properties into /tmp/CTLFireability7481030960015115462.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14811903445877138062.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7481030960015115462.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,2.59968e+10,2.02043,62892,2242,204,102751,5792,2406,252403,116,45815,0


Converting to forward existential form...Done !
original formula: AG(A((((EX((i6.u96.p540!=1)) + EF((i15.u198.p896==1))) + (EG((i18.i3.i0.u603.p2538==1)) + (i26.i0.i4.u430.p1838==1))) + ((i34.u530.p2217=...398
=> equivalent forward existential formula: (([FwdG(((FwdU(FwdU(Init,TRUE),!(((!(EG(!((i10.i0.i3.u249.p1094!=1)))) + !((E(!(((i4.i1.i0.u64.p343==1)||(i26.i0...2183
Reverse transition relation is NOT exact ! Due to transitions t26, t187, t268, t328, t377, t448, t500, t660, t741, t772, t803, t852, t923, t974, t1132, t12...2211
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 0,0,14.1007,448596,1,0,766064,7978,22639,2.4898e+06,512,45815,1947087
FORMULA CloudReconfiguration-PT-308-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 1589 transition count 2034
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 1589 transition count 2034
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 91 place count 1589 transition count 2031
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 107 place count 1573 transition count 2014
Iterating global reduction 1 with 16 rules applied. Total rules applied 123 place count 1573 transition count 2014
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 125 place count 1573 transition count 2012
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 134 place count 1564 transition count 2003
Iterating global reduction 2 with 9 rules applied. Total rules applied 143 place count 1564 transition count 2003
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 144 place count 1564 transition count 2002
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 150 place count 1558 transition count 1996
Iterating global reduction 3 with 6 rules applied. Total rules applied 156 place count 1558 transition count 1996
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 162 place count 1552 transition count 1988
Iterating global reduction 3 with 6 rules applied. Total rules applied 168 place count 1552 transition count 1988
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 173 place count 1547 transition count 1982
Iterating global reduction 3 with 5 rules applied. Total rules applied 178 place count 1547 transition count 1982
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 182 place count 1543 transition count 1977
Iterating global reduction 3 with 4 rules applied. Total rules applied 186 place count 1543 transition count 1977
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 187 place count 1543 transition count 1976
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 189 place count 1541 transition count 1974
Iterating global reduction 4 with 2 rules applied. Total rules applied 191 place count 1541 transition count 1974
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 193 place count 1539 transition count 1972
Iterating global reduction 4 with 2 rules applied. Total rules applied 195 place count 1539 transition count 1972
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 197 place count 1537 transition count 1969
Iterating global reduction 4 with 2 rules applied. Total rules applied 199 place count 1537 transition count 1969
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 201 place count 1535 transition count 1966
Iterating global reduction 4 with 2 rules applied. Total rules applied 203 place count 1535 transition count 1966
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 204 place count 1534 transition count 1965
Iterating global reduction 4 with 1 rules applied. Total rules applied 205 place count 1534 transition count 1965
Applied a total of 205 rules in 543 ms. Remains 1534 /1633 variables (removed 99) and now considering 1965/2079 (removed 114) transitions.
// Phase 1: matrix 1965 rows 1534 cols
[2023-03-07 21:20:43] [INFO ] Computed 4 place invariants in 19 ms
[2023-03-07 21:20:43] [INFO ] Implicit Places using invariants in 211 ms returned []
[2023-03-07 21:20:43] [INFO ] Invariant cache hit.
[2023-03-07 21:20:44] [INFO ] Implicit Places using invariants and state equation in 931 ms returned []
Implicit Place search using SMT with State Equation took 1144 ms to find 0 implicit places.
[2023-03-07 21:20:44] [INFO ] Invariant cache hit.
[2023-03-07 21:20:44] [INFO ] Dead Transitions using invariants and state equation in 699 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1534/1633 places, 1965/2079 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2387 ms. Remains : 1534/1633 places, 1965/2079 transitions.
[2023-03-07 21:20:44] [INFO ] Flatten gal took : 29 ms
[2023-03-07 21:20:45] [INFO ] Flatten gal took : 30 ms
[2023-03-07 21:20:45] [INFO ] Input system was already deterministic with 1965 transitions.
[2023-03-07 21:20:45] [INFO ] Flatten gal took : 28 ms
[2023-03-07 21:20:45] [INFO ] Flatten gal took : 44 ms
[2023-03-07 21:20:45] [INFO ] Time to serialize gal into /tmp/CTLFireability7088359375847716508.gal : 6 ms
[2023-03-07 21:20:45] [INFO ] Time to serialize properties into /tmp/CTLFireability9568069257761510123.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7088359375847716508.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9568069257761510123.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,2.62452e+10,16.852,333464,2,29632,5,959651,6,0,8103,1.66079e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 21:21:15] [INFO ] Flatten gal took : 33 ms
[2023-03-07 21:21:15] [INFO ] Applying decomposition
[2023-03-07 21:21:15] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15286563663083996532.txt' '-o' '/tmp/graph15286563663083996532.bin' '-w' '/tmp/graph15286563663083996532.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15286563663083996532.bin' '-l' '-1' '-v' '-w' '/tmp/graph15286563663083996532.weights' '-q' '0' '-e' '0.001'
[2023-03-07 21:21:15] [INFO ] Decomposing Gal with order
[2023-03-07 21:21:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 21:21:15] [INFO ] Removed a total of 536 redundant transitions.
[2023-03-07 21:21:15] [INFO ] Flatten gal took : 71 ms
[2023-03-07 21:21:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 17 ms.
[2023-03-07 21:21:15] [INFO ] Time to serialize gal into /tmp/CTLFireability4879665254023173335.gal : 11 ms
[2023-03-07 21:21:15] [INFO ] Time to serialize properties into /tmp/CTLFireability1701293284370174127.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4879665254023173335.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1701293284370174127.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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,2.62452e+10,1.81224,63924,2707,216,102973,6598,2607,234012,121,67504,0


Converting to forward existential form...Done !
original formula: EX(A(((!(E((i5.u52.p299==1) U (i1.i1.i6.u83.p437==1))) * AG(((i1.i1.i6.u10.p41==1)||(i15.i2.i3.u241.p1229==1)))) * (AF(((i0.i3.i0.u482.p1...423
=> equivalent forward existential formula: [((EY(Init) * !(EG(!(!(E(TRUE U !((E(TRUE U (i25.i0.i3.u415.p1696==1)) + ((i36.i2.i2.u616.p2416!=1)&&((i10.u162....856
Reverse transition relation is NOT exact ! Due to transitions t26, t188, t269, t283, t288, t300, t329, t378, t449, t501, t701, t753, t813, t862, t933, t984...2238
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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
Graph (trivial) has 1986 edges and 1633 vertex of which 710 / 1633 are part of one of the 63 SCC in 3 ms
Free SCC test removed 647 places
Ensure Unique test removed 752 transitions
Reduce isomorphic transitions removed 752 transitions.
Graph (complete) has 1503 edges and 986 vertex of which 977 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 562 transitions
Trivial Post-agglo rules discarded 562 transitions
Performed 562 trivial Post agglomeration. Transition count delta: 562
Iterating post reduction 0 with 562 rules applied. Total rules applied 564 place count 976 transition count 759
Reduce places removed 562 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 588 rules applied. Total rules applied 1152 place count 414 transition count 733
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1164 place count 402 transition count 733
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 43 Pre rules applied. Total rules applied 1164 place count 402 transition count 690
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 3 with 86 rules applied. Total rules applied 1250 place count 359 transition count 690
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1271 place count 338 transition count 659
Iterating global reduction 3 with 21 rules applied. Total rules applied 1292 place count 338 transition count 659
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 2 rules applied. Total rules applied 1294 place count 338 transition count 657
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1296 place count 336 transition count 657
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1296 place count 336 transition count 656
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 1298 place count 335 transition count 656
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 1310 place count 323 transition count 640
Iterating global reduction 5 with 12 rules applied. Total rules applied 1322 place count 323 transition count 640
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 1330 place count 323 transition count 632
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1332 place count 321 transition count 628
Iterating global reduction 6 with 2 rules applied. Total rules applied 1334 place count 321 transition count 628
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1336 place count 319 transition count 624
Iterating global reduction 6 with 2 rules applied. Total rules applied 1338 place count 319 transition count 624
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1339 place count 318 transition count 622
Iterating global reduction 6 with 1 rules applied. Total rules applied 1340 place count 318 transition count 622
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1341 place count 317 transition count 620
Iterating global reduction 6 with 1 rules applied. Total rules applied 1342 place count 317 transition count 620
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 6 with 72 rules applied. Total rules applied 1414 place count 281 transition count 584
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 6 with 24 rules applied. Total rules applied 1438 place count 281 transition count 560
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 1443 place count 276 transition count 560
Discarding 15 places :
Symmetric choice reduction at 8 with 15 rule applications. Total rules 1458 place count 261 transition count 533
Iterating global reduction 8 with 15 rules applied. Total rules applied 1473 place count 261 transition count 533
Discarding 10 places :
Symmetric choice reduction at 8 with 10 rule applications. Total rules 1483 place count 251 transition count 513
Iterating global reduction 8 with 10 rules applied. Total rules applied 1493 place count 251 transition count 513
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1494 place count 250 transition count 511
Iterating global reduction 8 with 1 rules applied. Total rules applied 1495 place count 250 transition count 511
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1496 place count 249 transition count 509
Iterating global reduction 8 with 1 rules applied. Total rules applied 1497 place count 249 transition count 509
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1498 place count 248 transition count 507
Iterating global reduction 8 with 1 rules applied. Total rules applied 1499 place count 248 transition count 507
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1500 place count 247 transition count 505
Iterating global reduction 8 with 1 rules applied. Total rules applied 1501 place count 247 transition count 505
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1502 place count 246 transition count 503
Iterating global reduction 8 with 1 rules applied. Total rules applied 1503 place count 246 transition count 503
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 8 with 8 rules applied. Total rules applied 1511 place count 242 transition count 499
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 8 with 5 rules applied. Total rules applied 1516 place count 242 transition count 494
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 1520 place count 238 transition count 484
Iterating global reduction 9 with 4 rules applied. Total rules applied 1524 place count 238 transition count 484
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1525 place count 237 transition count 482
Iterating global reduction 9 with 1 rules applied. Total rules applied 1526 place count 237 transition count 482
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1527 place count 236 transition count 478
Iterating global reduction 9 with 1 rules applied. Total rules applied 1528 place count 236 transition count 478
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 9 with 6 rules applied. Total rules applied 1534 place count 233 transition count 475
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 9 with 73 rules applied. Total rules applied 1607 place count 233 transition count 402
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 9 with 32 rules applied. Total rules applied 1639 place count 233 transition count 370
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 10 with 32 rules applied. Total rules applied 1671 place count 201 transition count 370
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 3 Pre rules applied. Total rules applied 1671 place count 201 transition count 367
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 1677 place count 198 transition count 367
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 11 with 8 rules applied. Total rules applied 1685 place count 194 transition count 363
Discarding 3 places :
Symmetric choice reduction at 11 with 3 rule applications. Total rules 1688 place count 191 transition count 360
Iterating global reduction 11 with 3 rules applied. Total rules applied 1691 place count 191 transition count 360
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 11 with 7 rules applied. Total rules applied 1698 place count 191 transition count 353
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 1699 place count 190 transition count 352
Applied a total of 1699 rules in 107 ms. Remains 190 /1633 variables (removed 1443) and now considering 352/2079 (removed 1727) transitions.
[2023-03-07 21:21:45] [INFO ] Flow matrix only has 302 transitions (discarded 50 similar events)
// Phase 1: matrix 302 rows 190 cols
[2023-03-07 21:21:45] [INFO ] Computed 0 place invariants in 3 ms
[2023-03-07 21:21:45] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-07 21:21:45] [INFO ] Flow matrix only has 302 transitions (discarded 50 similar events)
[2023-03-07 21:21:45] [INFO ] Invariant cache hit.
[2023-03-07 21:21:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 21:21:45] [INFO ] Implicit Places using invariants and state equation in 140 ms returned [9, 127]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 204 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 188/1633 places, 352/2079 transitions.
Reduce places removed 1 places and 1 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 186 transition count 350
Applied a total of 2 rules in 8 ms. Remains 186 /188 variables (removed 2) and now considering 350/352 (removed 2) transitions.
[2023-03-07 21:21:46] [INFO ] Flow matrix only has 300 transitions (discarded 50 similar events)
// Phase 1: matrix 300 rows 186 cols
[2023-03-07 21:21:46] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 21:21:46] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-07 21:21:46] [INFO ] Flow matrix only has 300 transitions (discarded 50 similar events)
[2023-03-07 21:21:46] [INFO ] Invariant cache hit.
[2023-03-07 21:21:46] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 186/1633 places, 350/2079 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 479 ms. Remains : 186/1633 places, 350/2079 transitions.
[2023-03-07 21:21:46] [INFO ] Flatten gal took : 6 ms
[2023-03-07 21:21:46] [INFO ] Flatten gal took : 5 ms
[2023-03-07 21:21:46] [INFO ] Input system was already deterministic with 350 transitions.
[2023-03-07 21:21:46] [INFO ] Flatten gal took : 5 ms
[2023-03-07 21:21:46] [INFO ] Flatten gal took : 5 ms
[2023-03-07 21:21:46] [INFO ] Time to serialize gal into /tmp/CTLFireability17407669745177623366.gal : 1 ms
[2023-03-07 21:21:46] [INFO ] Time to serialize properties into /tmp/CTLFireability1956224838609606665.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17407669745177623366.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1956224838609606665.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,4.23164e+06,0.32869,16036,2,2389,5,43048,6,0,1038,62614,0


Converting to forward existential form...Done !
original formula: AF((p1020==1))
=> equivalent forward existential formula: [FwdG(Init,!((p1020==1)))] = FALSE
Hit Full ! (commute/partial/dont) 347/0/3
(forward)formula 0,0,1.43694,46484,1,0,8,201447,20,4,4809,148631,8
FORMULA CloudReconfiguration-PT-308-CTLFireability-06 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 : 1633/1633 places, 2079/2079 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 1584 transition count 2028
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 1584 transition count 2028
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 101 place count 1584 transition count 2025
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 121 place count 1564 transition count 2003
Iterating global reduction 1 with 20 rules applied. Total rules applied 141 place count 1564 transition count 2003
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 143 place count 1564 transition count 2001
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 157 place count 1550 transition count 1986
Iterating global reduction 2 with 14 rules applied. Total rules applied 171 place count 1550 transition count 1986
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 174 place count 1550 transition count 1983
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 182 place count 1542 transition count 1975
Iterating global reduction 3 with 8 rules applied. Total rules applied 190 place count 1542 transition count 1975
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 198 place count 1534 transition count 1964
Iterating global reduction 3 with 8 rules applied. Total rules applied 206 place count 1534 transition count 1964
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 213 place count 1527 transition count 1955
Iterating global reduction 3 with 7 rules applied. Total rules applied 220 place count 1527 transition count 1955
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 226 place count 1521 transition count 1948
Iterating global reduction 3 with 6 rules applied. Total rules applied 232 place count 1521 transition count 1948
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 233 place count 1521 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 236 place count 1518 transition count 1944
Iterating global reduction 4 with 3 rules applied. Total rules applied 239 place count 1518 transition count 1944
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 242 place count 1515 transition count 1940
Iterating global reduction 4 with 3 rules applied. Total rules applied 245 place count 1515 transition count 1940
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 248 place count 1512 transition count 1935
Iterating global reduction 4 with 3 rules applied. Total rules applied 251 place count 1512 transition count 1935
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 254 place count 1509 transition count 1931
Iterating global reduction 4 with 3 rules applied. Total rules applied 257 place count 1509 transition count 1931
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 258 place count 1508 transition count 1930
Iterating global reduction 4 with 1 rules applied. Total rules applied 259 place count 1508 transition count 1930
Applied a total of 259 rules in 572 ms. Remains 1508 /1633 variables (removed 125) and now considering 1930/2079 (removed 149) transitions.
// Phase 1: matrix 1930 rows 1508 cols
[2023-03-07 21:21:48] [INFO ] Computed 4 place invariants in 16 ms
[2023-03-07 21:21:48] [INFO ] Implicit Places using invariants in 212 ms returned []
[2023-03-07 21:21:48] [INFO ] Invariant cache hit.
[2023-03-07 21:21:49] [INFO ] Implicit Places using invariants and state equation in 960 ms returned []
Implicit Place search using SMT with State Equation took 1173 ms to find 0 implicit places.
[2023-03-07 21:21:49] [INFO ] Invariant cache hit.
[2023-03-07 21:21:50] [INFO ] Dead Transitions using invariants and state equation in 715 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1508/1633 places, 1930/2079 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2463 ms. Remains : 1508/1633 places, 1930/2079 transitions.
[2023-03-07 21:21:50] [INFO ] Flatten gal took : 29 ms
[2023-03-07 21:21:50] [INFO ] Flatten gal took : 29 ms
[2023-03-07 21:21:50] [INFO ] Input system was already deterministic with 1930 transitions.
[2023-03-07 21:21:50] [INFO ] Flatten gal took : 30 ms
[2023-03-07 21:21:50] [INFO ] Flatten gal took : 29 ms
[2023-03-07 21:21:50] [INFO ] Time to serialize gal into /tmp/CTLFireability16790987395357116713.gal : 6 ms
[2023-03-07 21:21:50] [INFO ] Time to serialize properties into /tmp/CTLFireability7313680055430231235.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16790987395357116713.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7313680055430231235.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,2.48139e+10,12.5697,291820,2,27691,5,753025,6,0,7964,1.55176e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 21:22:20] [INFO ] Flatten gal took : 40 ms
[2023-03-07 21:22:20] [INFO ] Applying decomposition
[2023-03-07 21:22:20] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15234523845033164820.txt' '-o' '/tmp/graph15234523845033164820.bin' '-w' '/tmp/graph15234523845033164820.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15234523845033164820.bin' '-l' '-1' '-v' '-w' '/tmp/graph15234523845033164820.weights' '-q' '0' '-e' '0.001'
[2023-03-07 21:22:20] [INFO ] Decomposing Gal with order
[2023-03-07 21:22:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 21:22:20] [INFO ] Removed a total of 494 redundant transitions.
[2023-03-07 21:22:20] [INFO ] Flatten gal took : 59 ms
[2023-03-07 21:22:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 13 ms.
[2023-03-07 21:22:20] [INFO ] Time to serialize gal into /tmp/CTLFireability8918142030461980773.gal : 14 ms
[2023-03-07 21:22:20] [INFO ] Time to serialize properties into /tmp/CTLFireability2881643146114532594.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8918142030461980773.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2881643146114532594.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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,2.48139e+10,2.14744,72516,2587,233,121883,7682,2498,266851,139,77459,0


Converting to forward existential form...Done !
original formula: EG(EF((AX(EG((i20.i2.i1.u276.p1289==1))) * (i24.i0.i1.u331.p1473==1))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (!(EX(!(EG((i20.i2.i1.u276.p1289==1))))) * (i24.i0.i1.u331.p1473==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t291, t369, t440, t492, t674, t726, t757, t837, t908, t959, t1141, t1193, t1...2093
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
Fast SCC detection found an SCC at level 39
(forward)formula 0,0,7.76781,242004,1,0,420328,7682,19168,837133,632,77459,2199872
FORMULA CloudReconfiguration-PT-308-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 1585 transition count 2029
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 1585 transition count 2029
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 99 place count 1585 transition count 2026
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 120 place count 1564 transition count 2003
Iterating global reduction 1 with 21 rules applied. Total rules applied 141 place count 1564 transition count 2003
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 143 place count 1564 transition count 2001
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 156 place count 1551 transition count 1988
Iterating global reduction 2 with 13 rules applied. Total rules applied 169 place count 1551 transition count 1988
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 172 place count 1551 transition count 1985
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 180 place count 1543 transition count 1977
Iterating global reduction 3 with 8 rules applied. Total rules applied 188 place count 1543 transition count 1977
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 196 place count 1535 transition count 1966
Iterating global reduction 3 with 8 rules applied. Total rules applied 204 place count 1535 transition count 1966
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 211 place count 1528 transition count 1957
Iterating global reduction 3 with 7 rules applied. Total rules applied 218 place count 1528 transition count 1957
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 224 place count 1522 transition count 1950
Iterating global reduction 3 with 6 rules applied. Total rules applied 230 place count 1522 transition count 1950
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 231 place count 1522 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 234 place count 1519 transition count 1946
Iterating global reduction 4 with 3 rules applied. Total rules applied 237 place count 1519 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 239 place count 1517 transition count 1944
Iterating global reduction 4 with 2 rules applied. Total rules applied 241 place count 1517 transition count 1944
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 243 place count 1515 transition count 1941
Iterating global reduction 4 with 2 rules applied. Total rules applied 245 place count 1515 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 247 place count 1513 transition count 1938
Iterating global reduction 4 with 2 rules applied. Total rules applied 249 place count 1513 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 250 place count 1512 transition count 1937
Iterating global reduction 4 with 1 rules applied. Total rules applied 251 place count 1512 transition count 1937
Applied a total of 251 rules in 523 ms. Remains 1512 /1633 variables (removed 121) and now considering 1937/2079 (removed 142) transitions.
// Phase 1: matrix 1937 rows 1512 cols
[2023-03-07 21:22:29] [INFO ] Computed 4 place invariants in 16 ms
[2023-03-07 21:22:29] [INFO ] Implicit Places using invariants in 201 ms returned []
[2023-03-07 21:22:29] [INFO ] Invariant cache hit.
[2023-03-07 21:22:30] [INFO ] Implicit Places using invariants and state equation in 894 ms returned []
Implicit Place search using SMT with State Equation took 1098 ms to find 0 implicit places.
[2023-03-07 21:22:30] [INFO ] Invariant cache hit.
[2023-03-07 21:22:30] [INFO ] Dead Transitions using invariants and state equation in 693 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1512/1633 places, 1937/2079 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2316 ms. Remains : 1512/1633 places, 1937/2079 transitions.
[2023-03-07 21:22:30] [INFO ] Flatten gal took : 26 ms
[2023-03-07 21:22:30] [INFO ] Flatten gal took : 28 ms
[2023-03-07 21:22:31] [INFO ] Input system was already deterministic with 1937 transitions.
[2023-03-07 21:22:31] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:22:31] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:22:31] [INFO ] Time to serialize gal into /tmp/CTLFireability13070563558480951316.gal : 4 ms
[2023-03-07 21:22:31] [INFO ] Time to serialize properties into /tmp/CTLFireability16833323703625465660.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13070563558480951316.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16833323703625465660.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,2.5008e+10,14.0761,326432,2,29117,5,912696,6,0,7987,1.64663e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 21:23:01] [INFO ] Flatten gal took : 32 ms
[2023-03-07 21:23:01] [INFO ] Applying decomposition
[2023-03-07 21:23:01] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3333625910399265553.txt' '-o' '/tmp/graph3333625910399265553.bin' '-w' '/tmp/graph3333625910399265553.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3333625910399265553.bin' '-l' '-1' '-v' '-w' '/tmp/graph3333625910399265553.weights' '-q' '0' '-e' '0.001'
[2023-03-07 21:23:01] [INFO ] Decomposing Gal with order
[2023-03-07 21:23:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 21:23:01] [INFO ] Removed a total of 503 redundant transitions.
[2023-03-07 21:23:01] [INFO ] Flatten gal took : 54 ms
[2023-03-07 21:23:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 8 ms.
[2023-03-07 21:23:01] [INFO ] Time to serialize gal into /tmp/CTLFireability3271690824293120521.gal : 11 ms
[2023-03-07 21:23:01] [INFO ] Time to serialize properties into /tmp/CTLFireability11118569500265396950.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3271690824293120521.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11118569500265396950.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,2.5008e+10,2.36966,77916,2137,251,147734,3727,2416,255277,146,18569,0


Converting to forward existential form...Done !
original formula: EF(AX(EG((((i10.u408.p1747==0) + AF((i22.u309.p1389==1))) + !(A((i13.u156.p758==1) U (i4.u67.p430==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(EG((((i10.u408.p1747==0) + !(EG(!((i22.u309.p1389==1))))) + !(!((E(!((i4.u67.p430==1)...250
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t320, t369, t440, t492, t680, t732, t763, t841, t912, t963, t1116, t1197, t1...2140
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
Fast SCC detection found an SCC at level 39
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 1583 transition count 2027
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 1583 transition count 2027
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 103 place count 1583 transition count 2024
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 124 place count 1562 transition count 2001
Iterating global reduction 1 with 21 rules applied. Total rules applied 145 place count 1562 transition count 2001
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 147 place count 1562 transition count 1999
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 161 place count 1548 transition count 1984
Iterating global reduction 2 with 14 rules applied. Total rules applied 175 place count 1548 transition count 1984
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 178 place count 1548 transition count 1981
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 186 place count 1540 transition count 1973
Iterating global reduction 3 with 8 rules applied. Total rules applied 194 place count 1540 transition count 1973
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 202 place count 1532 transition count 1962
Iterating global reduction 3 with 8 rules applied. Total rules applied 210 place count 1532 transition count 1962
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 217 place count 1525 transition count 1953
Iterating global reduction 3 with 7 rules applied. Total rules applied 224 place count 1525 transition count 1953
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 230 place count 1519 transition count 1946
Iterating global reduction 3 with 6 rules applied. Total rules applied 236 place count 1519 transition count 1946
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 237 place count 1519 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 240 place count 1516 transition count 1942
Iterating global reduction 4 with 3 rules applied. Total rules applied 243 place count 1516 transition count 1942
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 246 place count 1513 transition count 1938
Iterating global reduction 4 with 3 rules applied. Total rules applied 249 place count 1513 transition count 1938
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 252 place count 1510 transition count 1933
Iterating global reduction 4 with 3 rules applied. Total rules applied 255 place count 1510 transition count 1933
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 258 place count 1507 transition count 1929
Iterating global reduction 4 with 3 rules applied. Total rules applied 261 place count 1507 transition count 1929
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 262 place count 1506 transition count 1928
Iterating global reduction 4 with 1 rules applied. Total rules applied 263 place count 1506 transition count 1928
Applied a total of 263 rules in 520 ms. Remains 1506 /1633 variables (removed 127) and now considering 1928/2079 (removed 151) transitions.
// Phase 1: matrix 1928 rows 1506 cols
[2023-03-07 21:23:32] [INFO ] Computed 4 place invariants in 15 ms
[2023-03-07 21:23:32] [INFO ] Implicit Places using invariants in 229 ms returned []
[2023-03-07 21:23:32] [INFO ] Invariant cache hit.
[2023-03-07 21:23:33] [INFO ] Implicit Places using invariants and state equation in 932 ms returned []
Implicit Place search using SMT with State Equation took 1163 ms to find 0 implicit places.
[2023-03-07 21:23:33] [INFO ] Invariant cache hit.
[2023-03-07 21:23:33] [INFO ] Dead Transitions using invariants and state equation in 700 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1506/1633 places, 1928/2079 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2386 ms. Remains : 1506/1633 places, 1928/2079 transitions.
[2023-03-07 21:23:33] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:23:33] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:23:34] [INFO ] Input system was already deterministic with 1928 transitions.
[2023-03-07 21:23:34] [INFO ] Flatten gal took : 30 ms
[2023-03-07 21:23:34] [INFO ] Flatten gal took : 31 ms
[2023-03-07 21:23:34] [INFO ] Time to serialize gal into /tmp/CTLFireability8061630656844306277.gal : 5 ms
[2023-03-07 21:23:34] [INFO ] Time to serialize properties into /tmp/CTLFireability1652170548330262554.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8061630656844306277.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1652170548330262554.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,2.46412e+10,14.7166,313872,2,28728,5,879662,6,0,7954,1.5729e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 21:24:04] [INFO ] Flatten gal took : 32 ms
[2023-03-07 21:24:04] [INFO ] Applying decomposition
[2023-03-07 21:24:04] [INFO ] Flatten gal took : 32 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9165506183359861083.txt' '-o' '/tmp/graph9165506183359861083.bin' '-w' '/tmp/graph9165506183359861083.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9165506183359861083.bin' '-l' '-1' '-v' '-w' '/tmp/graph9165506183359861083.weights' '-q' '0' '-e' '0.001'
[2023-03-07 21:24:04] [INFO ] Decomposing Gal with order
[2023-03-07 21:24:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 21:24:04] [INFO ] Removed a total of 494 redundant transitions.
[2023-03-07 21:24:04] [INFO ] Flatten gal took : 52 ms
[2023-03-07 21:24:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 10 ms.
[2023-03-07 21:24:04] [INFO ] Time to serialize gal into /tmp/CTLFireability6618522867375320448.gal : 11 ms
[2023-03-07 21:24:04] [INFO ] Time to serialize properties into /tmp/CTLFireability115154123230803597.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6618522867375320448.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability115154123230803597.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
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,2.46412e+10,1.21338,44088,2556,229,70295,4563,2561,135135,132,33142,0


Converting to forward existential form...Done !
original formula: AF(EX((i14.i1.i0.u178.p787==1)))
=> equivalent forward existential formula: [FwdG(Init,!(EX((i14.i1.i0.u178.p787==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t291, t320, t369, t440, t492, t645, t674, t726, t757, t835, t906, t957, t111...2148
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 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
Fast SCC detection found an SCC at level 39
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
Graph (trivial) has 1987 edges and 1633 vertex of which 710 / 1633 are part of one of the 63 SCC in 4 ms
Free SCC test removed 647 places
Ensure Unique test removed 752 transitions
Reduce isomorphic transitions removed 752 transitions.
Graph (complete) has 1503 edges and 986 vertex of which 977 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 560 transitions
Trivial Post-agglo rules discarded 560 transitions
Performed 560 trivial Post agglomeration. Transition count delta: 560
Iterating post reduction 0 with 560 rules applied. Total rules applied 562 place count 976 transition count 761
Reduce places removed 560 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 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 584 rules applied. Total rules applied 1146 place count 416 transition count 737
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 1158 place count 405 transition count 736
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1159 place count 404 transition count 736
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 43 Pre rules applied. Total rules applied 1159 place count 404 transition count 693
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 1245 place count 361 transition count 693
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 1266 place count 340 transition count 662
Iterating global reduction 4 with 21 rules applied. Total rules applied 1287 place count 340 transition count 662
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 2 rules applied. Total rules applied 1289 place count 340 transition count 660
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1291 place count 338 transition count 660
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1291 place count 338 transition count 659
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 1293 place count 337 transition count 659
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 1305 place count 325 transition count 643
Iterating global reduction 6 with 12 rules applied. Total rules applied 1317 place count 325 transition count 643
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 1325 place count 325 transition count 635
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1327 place count 323 transition count 631
Iterating global reduction 7 with 2 rules applied. Total rules applied 1329 place count 323 transition count 631
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1331 place count 321 transition count 627
Iterating global reduction 7 with 2 rules applied. Total rules applied 1333 place count 321 transition count 627
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1334 place count 320 transition count 625
Iterating global reduction 7 with 1 rules applied. Total rules applied 1335 place count 320 transition count 625
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1336 place count 319 transition count 623
Iterating global reduction 7 with 1 rules applied. Total rules applied 1337 place count 319 transition count 623
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 7 with 72 rules applied. Total rules applied 1409 place count 283 transition count 587
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 7 with 24 rules applied. Total rules applied 1433 place count 283 transition count 563
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 8 with 5 rules applied. Total rules applied 1438 place count 278 transition count 563
Discarding 15 places :
Symmetric choice reduction at 9 with 15 rule applications. Total rules 1453 place count 263 transition count 536
Iterating global reduction 9 with 15 rules applied. Total rules applied 1468 place count 263 transition count 536
Discarding 10 places :
Symmetric choice reduction at 9 with 10 rule applications. Total rules 1478 place count 253 transition count 516
Iterating global reduction 9 with 10 rules applied. Total rules applied 1488 place count 253 transition count 516
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1489 place count 252 transition count 514
Iterating global reduction 9 with 1 rules applied. Total rules applied 1490 place count 252 transition count 514
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1491 place count 251 transition count 512
Iterating global reduction 9 with 1 rules applied. Total rules applied 1492 place count 251 transition count 512
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1493 place count 250 transition count 510
Iterating global reduction 9 with 1 rules applied. Total rules applied 1494 place count 250 transition count 510
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1495 place count 249 transition count 508
Iterating global reduction 9 with 1 rules applied. Total rules applied 1496 place count 249 transition count 508
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1497 place count 248 transition count 506
Iterating global reduction 9 with 1 rules applied. Total rules applied 1498 place count 248 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 9 with 8 rules applied. Total rules applied 1506 place count 244 transition count 502
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 1511 place count 244 transition count 497
Discarding 5 places :
Symmetric choice reduction at 10 with 5 rule applications. Total rules 1516 place count 239 transition count 485
Iterating global reduction 10 with 5 rules applied. Total rules applied 1521 place count 239 transition count 485
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1522 place count 239 transition count 484
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1523 place count 238 transition count 482
Iterating global reduction 11 with 1 rules applied. Total rules applied 1524 place count 238 transition count 482
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1525 place count 237 transition count 478
Iterating global reduction 11 with 1 rules applied. Total rules applied 1526 place count 237 transition count 478
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 11 with 6 rules applied. Total rules applied 1532 place count 234 transition count 475
Drop transitions removed 72 transitions
Redundant transition composition rules discarded 72 transitions
Iterating global reduction 11 with 72 rules applied. Total rules applied 1604 place count 234 transition count 403
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 11 with 31 rules applied. Total rules applied 1635 place count 234 transition count 372
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 12 with 31 rules applied. Total rules applied 1666 place count 203 transition count 372
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 3 Pre rules applied. Total rules applied 1666 place count 203 transition count 369
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 13 with 6 rules applied. Total rules applied 1672 place count 200 transition count 369
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 13 with 8 rules applied. Total rules applied 1680 place count 196 transition count 365
Discarding 3 places :
Symmetric choice reduction at 13 with 3 rule applications. Total rules 1683 place count 193 transition count 362
Iterating global reduction 13 with 3 rules applied. Total rules applied 1686 place count 193 transition count 362
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 13 with 7 rules applied. Total rules applied 1693 place count 193 transition count 355
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1694 place count 192 transition count 354
Applied a total of 1694 rules in 109 ms. Remains 192 /1633 variables (removed 1441) and now considering 354/2079 (removed 1725) transitions.
[2023-03-07 21:24:34] [INFO ] Flow matrix only has 304 transitions (discarded 50 similar events)
// Phase 1: matrix 304 rows 192 cols
[2023-03-07 21:24:34] [INFO ] Computed 0 place invariants in 2 ms
[2023-03-07 21:24:34] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-07 21:24:34] [INFO ] Flow matrix only has 304 transitions (discarded 50 similar events)
[2023-03-07 21:24:34] [INFO ] Invariant cache hit.
[2023-03-07 21:24:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 21:24:34] [INFO ] Implicit Places using invariants and state equation in 134 ms returned [9, 129]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 198 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 190/1633 places, 354/2079 transitions.
Reduce places removed 1 places and 1 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 188 transition count 352
Applied a total of 2 rules in 6 ms. Remains 188 /190 variables (removed 2) and now considering 352/354 (removed 2) transitions.
[2023-03-07 21:24:34] [INFO ] Flow matrix only has 302 transitions (discarded 50 similar events)
// Phase 1: matrix 302 rows 188 cols
[2023-03-07 21:24:34] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 21:24:34] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-07 21:24:34] [INFO ] Flow matrix only has 302 transitions (discarded 50 similar events)
[2023-03-07 21:24:34] [INFO ] Invariant cache hit.
[2023-03-07 21:24:35] [INFO ] Implicit Places using invariants and state equation in 170 ms returned []
Implicit Place search using SMT with State Equation took 228 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 188/1633 places, 352/2079 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 542 ms. Remains : 188/1633 places, 352/2079 transitions.
[2023-03-07 21:24:35] [INFO ] Flatten gal took : 5 ms
[2023-03-07 21:24:35] [INFO ] Flatten gal took : 5 ms
[2023-03-07 21:24:35] [INFO ] Input system was already deterministic with 352 transitions.
[2023-03-07 21:24:35] [INFO ] Flatten gal took : 10 ms
[2023-03-07 21:24:35] [INFO ] Flatten gal took : 7 ms
[2023-03-07 21:24:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17135478331568179351.gal : 1 ms
[2023-03-07 21:24:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6443478608448735467.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17135478331568179351.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6443478608448735467.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete random walk after 10000 steps, including 957 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 191 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality6443478608448735467.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 15
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :15 after 16
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :16 after 32
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :32 after 54
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :54 after 241
Finished probabilistic random walk after 7701 steps, run visited all 1 properties in 41 ms. (steps per millisecond=187 )
Probabilistic random walk after 7701 steps, saw 1986 distinct states, run finished after 54 ms. (steps per millisecond=142 ) properties seen :1
FORMULA CloudReconfiguration-PT-308-CTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :241 after 2830
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2830 after 4830
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 1589 transition count 2033
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 1589 transition count 2033
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 90 place count 1589 transition count 2031
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4830 after 47527
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 110 place count 1569 transition count 2009
Iterating global reduction 1 with 20 rules applied. Total rules applied 130 place count 1569 transition count 2009
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 132 place count 1569 transition count 2007
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 146 place count 1555 transition count 1992
Iterating global reduction 2 with 14 rules applied. Total rules applied 160 place count 1555 transition count 1992
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 163 place count 1555 transition count 1989
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 171 place count 1547 transition count 1981
Iterating global reduction 3 with 8 rules applied. Total rules applied 179 place count 1547 transition count 1981
Reachability property CloudReconfiguration-PT-308-CTLFireability-10 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 2049 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,1.46304e+06,0.265382,14348,2,2428,16,36512,6,0,1048,51341,0
Total reachable state count : 1463035

Verifying 1 reachability properties.
Reachability property CloudReconfiguration-PT-308-CTLFireability-10 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudReconfiguration-PT-308-CTLFireability-10,16955,0.267861,14348,2,1151,16,36512,7,0,1051,51341,0
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 187 place count 1539 transition count 1970
Iterating global reduction 3 with 8 rules applied. Total rules applied 195 place count 1539 transition count 1970
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 202 place count 1532 transition count 1961
Iterating global reduction 3 with 7 rules applied. Total rules applied 209 place count 1532 transition count 1961
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 215 place count 1526 transition count 1954
Iterating global reduction 3 with 6 rules applied. Total rules applied 221 place count 1526 transition count 1954
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 222 place count 1526 transition count 1953
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 225 place count 1523 transition count 1950
Iterating global reduction 4 with 3 rules applied. Total rules applied 228 place count 1523 transition count 1950
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 231 place count 1520 transition count 1946
Iterating global reduction 4 with 3 rules applied. Total rules applied 234 place count 1520 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 237 place count 1517 transition count 1941
Iterating global reduction 4 with 3 rules applied. Total rules applied 240 place count 1517 transition count 1941
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 243 place count 1514 transition count 1937
Iterating global reduction 4 with 3 rules applied. Total rules applied 246 place count 1514 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 247 place count 1513 transition count 1936
Iterating global reduction 4 with 1 rules applied. Total rules applied 248 place count 1513 transition count 1936
Applied a total of 248 rules in 530 ms. Remains 1513 /1633 variables (removed 120) and now considering 1936/2079 (removed 143) transitions.
// Phase 1: matrix 1936 rows 1513 cols
[2023-03-07 21:24:35] [INFO ] Computed 4 place invariants in 15 ms
[2023-03-07 21:24:35] [INFO ] Implicit Places using invariants in 204 ms returned []
[2023-03-07 21:24:35] [INFO ] Invariant cache hit.
[2023-03-07 21:24:36] [INFO ] Implicit Places using invariants and state equation in 847 ms returned []
Implicit Place search using SMT with State Equation took 1053 ms to find 0 implicit places.
[2023-03-07 21:24:36] [INFO ] Invariant cache hit.
[2023-03-07 21:24:37] [INFO ] Dead Transitions using invariants and state equation in 698 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1513/1633 places, 1936/2079 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2283 ms. Remains : 1513/1633 places, 1936/2079 transitions.
[2023-03-07 21:24:37] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:24:37] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:24:37] [INFO ] Input system was already deterministic with 1936 transitions.
[2023-03-07 21:24:37] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:24:37] [INFO ] Flatten gal took : 36 ms
[2023-03-07 21:24:37] [INFO ] Time to serialize gal into /tmp/CTLFireability7199757322577842006.gal : 7 ms
[2023-03-07 21:24:37] [INFO ] Time to serialize properties into /tmp/CTLFireability4850601669633482063.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7199757322577842006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4850601669633482063.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,2.51559e+10,12.1748,302880,2,28204,5,789430,6,0,7990,1.58742e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 21:25:07] [INFO ] Flatten gal took : 29 ms
[2023-03-07 21:25:07] [INFO ] Applying decomposition
[2023-03-07 21:25:07] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9014381619680149655.txt' '-o' '/tmp/graph9014381619680149655.bin' '-w' '/tmp/graph9014381619680149655.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9014381619680149655.bin' '-l' '-1' '-v' '-w' '/tmp/graph9014381619680149655.weights' '-q' '0' '-e' '0.001'
[2023-03-07 21:25:07] [INFO ] Decomposing Gal with order
[2023-03-07 21:25:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 21:25:08] [INFO ] Removed a total of 504 redundant transitions.
[2023-03-07 21:25:08] [INFO ] Flatten gal took : 50 ms
[2023-03-07 21:25:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 10 ms.
[2023-03-07 21:25:08] [INFO ] Time to serialize gal into /tmp/CTLFireability9368344408683577702.gal : 11 ms
[2023-03-07 21:25:08] [INFO ] Time to serialize properties into /tmp/CTLFireability7822950694849183367.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9368344408683577702.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7822950694849183367.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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,2.51559e+10,1.18969,43872,1825,236,68857,5120,2496,126709,129,46300,0


Converting to forward existential form...Done !
original formula: (!(A(((AG(((i0.i1.i1.u19.p106==1)&&(i28.i0.i2.u449.p1893==1))) + EX(AG((i12.i0.i0.u174.p811==1)))) + (i17.i1.i1.u269.p1195==1)) U !((AG((...470
=> equivalent forward existential formula: [FwdG((Init * !(!((E(!(!((!(E(TRUE U !(((i4.i1.i1.u59.p335==1)&&(i34.u533.p2185==1))))) + !(E(TRUE U (i14.u194.p...832
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t440, t492, t645, t674, t726, t742, t759, t837, t908, t959, t1112, t11...2120
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 1584 transition count 2028
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 1584 transition count 2028
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 101 place count 1584 transition count 2025
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 122 place count 1563 transition count 2002
Iterating global reduction 1 with 21 rules applied. Total rules applied 143 place count 1563 transition count 2002
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 145 place count 1563 transition count 2000
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 159 place count 1549 transition count 1985
Iterating global reduction 2 with 14 rules applied. Total rules applied 173 place count 1549 transition count 1985
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 176 place count 1549 transition count 1982
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 184 place count 1541 transition count 1974
Iterating global reduction 3 with 8 rules applied. Total rules applied 192 place count 1541 transition count 1974
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 200 place count 1533 transition count 1963
Iterating global reduction 3 with 8 rules applied. Total rules applied 208 place count 1533 transition count 1963
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 215 place count 1526 transition count 1954
Iterating global reduction 3 with 7 rules applied. Total rules applied 222 place count 1526 transition count 1954
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 228 place count 1520 transition count 1947
Iterating global reduction 3 with 6 rules applied. Total rules applied 234 place count 1520 transition count 1947
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 235 place count 1520 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 238 place count 1517 transition count 1943
Iterating global reduction 4 with 3 rules applied. Total rules applied 241 place count 1517 transition count 1943
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 244 place count 1514 transition count 1939
Iterating global reduction 4 with 3 rules applied. Total rules applied 247 place count 1514 transition count 1939
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 250 place count 1511 transition count 1934
Iterating global reduction 4 with 3 rules applied. Total rules applied 253 place count 1511 transition count 1934
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 256 place count 1508 transition count 1930
Iterating global reduction 4 with 3 rules applied. Total rules applied 259 place count 1508 transition count 1930
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 260 place count 1507 transition count 1929
Iterating global reduction 4 with 1 rules applied. Total rules applied 261 place count 1507 transition count 1929
Applied a total of 261 rules in 528 ms. Remains 1507 /1633 variables (removed 126) and now considering 1929/2079 (removed 150) transitions.
// Phase 1: matrix 1929 rows 1507 cols
[2023-03-07 21:25:38] [INFO ] Computed 4 place invariants in 16 ms
[2023-03-07 21:25:38] [INFO ] Implicit Places using invariants in 213 ms returned []
[2023-03-07 21:25:38] [INFO ] Invariant cache hit.
[2023-03-07 21:25:39] [INFO ] Implicit Places using invariants and state equation in 886 ms returned []
Implicit Place search using SMT with State Equation took 1100 ms to find 0 implicit places.
[2023-03-07 21:25:39] [INFO ] Invariant cache hit.
[2023-03-07 21:25:40] [INFO ] Dead Transitions using invariants and state equation in 679 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1507/1633 places, 1929/2079 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2310 ms. Remains : 1507/1633 places, 1929/2079 transitions.
[2023-03-07 21:25:40] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:25:40] [INFO ] Flatten gal took : 28 ms
[2023-03-07 21:25:40] [INFO ] Input system was already deterministic with 1929 transitions.
[2023-03-07 21:25:40] [INFO ] Flatten gal took : 26 ms
[2023-03-07 21:25:40] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:25:40] [INFO ] Time to serialize gal into /tmp/CTLFireability9515339540890678106.gal : 5 ms
[2023-03-07 21:25:40] [INFO ] Time to serialize properties into /tmp/CTLFireability18027982991821575650.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9515339540890678106.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18027982991821575650.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,2.46876e+10,12.1617,294164,2,27746,5,763782,6,0,7959,1.56285e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 21:26:10] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:26:10] [INFO ] Applying decomposition
[2023-03-07 21:26:10] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12715990493437021895.txt' '-o' '/tmp/graph12715990493437021895.bin' '-w' '/tmp/graph12715990493437021895.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12715990493437021895.bin' '-l' '-1' '-v' '-w' '/tmp/graph12715990493437021895.weights' '-q' '0' '-e' '0.001'
[2023-03-07 21:26:10] [INFO ] Decomposing Gal with order
[2023-03-07 21:26:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 21:26:10] [INFO ] Removed a total of 502 redundant transitions.
[2023-03-07 21:26:10] [INFO ] Flatten gal took : 50 ms
[2023-03-07 21:26:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 11 ms.
[2023-03-07 21:26:11] [INFO ] Time to serialize gal into /tmp/CTLFireability14669260829485038960.gal : 12 ms
[2023-03-07 21:26:11] [INFO ] Time to serialize properties into /tmp/CTLFireability12178331370878070018.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14669260829485038960.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12178331370878070018.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
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,2.46876e+10,1.53817,58372,2507,216,92411,7955,2583,201350,128,65932,0


Converting to forward existential form...Done !
original formula: AX(((i13.i1.i0.u193.p883==1) + AG(EF(((i31.u532.p2180==0)||(i10.u153.p738==0))))))
=> equivalent forward existential formula: [(FwdU((EY(Init) * !((i13.i1.i0.u193.p883==1))),TRUE) * !(E(TRUE U ((i31.u532.p2180==0)||(i10.u153.p738==0)))))]...163
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t261, t321, t370, t441, t493, t675, t727, t758, t787, t836, t907, t958, t1111, t11...2094
(forward)formula 0,1,5.71429,192748,1,0,337498,7957,22540,578282,588,65932,1911939
FORMULA CloudReconfiguration-PT-308-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 1590 transition count 2034
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 1590 transition count 2034
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 89 place count 1590 transition count 2031
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 108 place count 1571 transition count 2010
Iterating global reduction 1 with 19 rules applied. Total rules applied 127 place count 1571 transition count 2010
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 128 place count 1571 transition count 2009
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 141 place count 1558 transition count 1995
Iterating global reduction 2 with 13 rules applied. Total rules applied 154 place count 1558 transition count 1995
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 157 place count 1558 transition count 1992
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 164 place count 1551 transition count 1985
Iterating global reduction 3 with 7 rules applied. Total rules applied 171 place count 1551 transition count 1985
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 178 place count 1544 transition count 1975
Iterating global reduction 3 with 7 rules applied. Total rules applied 185 place count 1544 transition count 1975
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 192 place count 1537 transition count 1966
Iterating global reduction 3 with 7 rules applied. Total rules applied 199 place count 1537 transition count 1966
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 204 place count 1532 transition count 1960
Iterating global reduction 3 with 5 rules applied. Total rules applied 209 place count 1532 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 210 place count 1532 transition count 1959
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 212 place count 1530 transition count 1957
Iterating global reduction 4 with 2 rules applied. Total rules applied 214 place count 1530 transition count 1957
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 216 place count 1528 transition count 1954
Iterating global reduction 4 with 2 rules applied. Total rules applied 218 place count 1528 transition count 1954
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 220 place count 1526 transition count 1950
Iterating global reduction 4 with 2 rules applied. Total rules applied 222 place count 1526 transition count 1950
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 224 place count 1524 transition count 1947
Iterating global reduction 4 with 2 rules applied. Total rules applied 226 place count 1524 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 227 place count 1523 transition count 1946
Iterating global reduction 4 with 1 rules applied. Total rules applied 228 place count 1523 transition count 1946
Applied a total of 228 rules in 517 ms. Remains 1523 /1633 variables (removed 110) and now considering 1946/2079 (removed 133) transitions.
// Phase 1: matrix 1946 rows 1523 cols
[2023-03-07 21:26:17] [INFO ] Computed 4 place invariants in 15 ms
[2023-03-07 21:26:17] [INFO ] Implicit Places using invariants in 201 ms returned []
[2023-03-07 21:26:17] [INFO ] Invariant cache hit.
[2023-03-07 21:26:18] [INFO ] Implicit Places using invariants and state equation in 865 ms returned []
Implicit Place search using SMT with State Equation took 1067 ms to find 0 implicit places.
[2023-03-07 21:26:18] [INFO ] Invariant cache hit.
[2023-03-07 21:26:19] [INFO ] Dead Transitions using invariants and state equation in 682 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1523/1633 places, 1946/2079 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2267 ms. Remains : 1523/1633 places, 1946/2079 transitions.
[2023-03-07 21:26:19] [INFO ] Flatten gal took : 26 ms
[2023-03-07 21:26:19] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:26:19] [INFO ] Input system was already deterministic with 1946 transitions.
[2023-03-07 21:26:19] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:26:19] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:26:19] [INFO ] Time to serialize gal into /tmp/CTLFireability11378284833866010902.gal : 5 ms
[2023-03-07 21:26:19] [INFO ] Time to serialize properties into /tmp/CTLFireability8548555365551950530.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11378284833866010902.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8548555365551950530.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,2.57076e+10,11.6389,292592,2,27781,5,751513,6,0,8040,1.57816e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 21:26:49] [INFO ] Flatten gal took : 31 ms
[2023-03-07 21:26:49] [INFO ] Applying decomposition
[2023-03-07 21:26:49] [INFO ] Flatten gal took : 35 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13024357736088081160.txt' '-o' '/tmp/graph13024357736088081160.bin' '-w' '/tmp/graph13024357736088081160.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13024357736088081160.bin' '-l' '-1' '-v' '-w' '/tmp/graph13024357736088081160.weights' '-q' '0' '-e' '0.001'
[2023-03-07 21:26:49] [INFO ] Decomposing Gal with order
[2023-03-07 21:26:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 21:26:49] [INFO ] Removed a total of 507 redundant transitions.
[2023-03-07 21:26:49] [INFO ] Flatten gal took : 50 ms
[2023-03-07 21:26:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 11 ms.
[2023-03-07 21:26:49] [INFO ] Time to serialize gal into /tmp/CTLFireability12323989368841353392.gal : 11 ms
[2023-03-07 21:26:49] [INFO ] Time to serialize properties into /tmp/CTLFireability14934352013921284550.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12323989368841353392.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14934352013921284550.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
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,2.57076e+10,1.39854,50248,1877,257,91749,5391,2555,149567,137,19912,0


Converting to forward existential form...Done !
original formula: AG(E(((((AF((i25.i0.i0.u347.p1443==1)) + (i7.u80.p417==1)) + !(((i2.i1.i0.u8.p24==1)&&(i0.i1.i2.u300.p1900==1)))) * ((A((i2.i1.i4.u112.p5...525
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(((((!(EG(!((i25.i0.i0.u347.p1443==1)))) + (i7.u80.p417==1)) + !(((i2.i1.i0.u8.p24==1)&&(...783
Reverse transition relation is NOT exact ! Due to transitions t23, t26, t183, t212, t264, t324, t446, t498, t652, t733, t765, t843, t914, t915, t965, t1147...2176
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 an SCC at level 7
Fast SCC detection found a local 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
Fast SCC detection found an SCC at level 39
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2079/2079 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 1588 transition count 2032
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 1588 transition count 2032
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 93 place count 1588 transition count 2029
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 113 place count 1568 transition count 2007
Iterating global reduction 1 with 20 rules applied. Total rules applied 133 place count 1568 transition count 2007
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 134 place count 1568 transition count 2006
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 146 place count 1556 transition count 1994
Iterating global reduction 2 with 12 rules applied. Total rules applied 158 place count 1556 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 160 place count 1556 transition count 1992
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 168 place count 1548 transition count 1984
Iterating global reduction 3 with 8 rules applied. Total rules applied 176 place count 1548 transition count 1984
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 184 place count 1540 transition count 1973
Iterating global reduction 3 with 8 rules applied. Total rules applied 192 place count 1540 transition count 1973
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 199 place count 1533 transition count 1964
Iterating global reduction 3 with 7 rules applied. Total rules applied 206 place count 1533 transition count 1964
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 212 place count 1527 transition count 1957
Iterating global reduction 3 with 6 rules applied. Total rules applied 218 place count 1527 transition count 1957
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 219 place count 1527 transition count 1956
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 222 place count 1524 transition count 1953
Iterating global reduction 4 with 3 rules applied. Total rules applied 225 place count 1524 transition count 1953
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 228 place count 1521 transition count 1949
Iterating global reduction 4 with 3 rules applied. Total rules applied 231 place count 1521 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 234 place count 1518 transition count 1944
Iterating global reduction 4 with 3 rules applied. Total rules applied 237 place count 1518 transition count 1944
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 240 place count 1515 transition count 1940
Iterating global reduction 4 with 3 rules applied. Total rules applied 243 place count 1515 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 244 place count 1514 transition count 1939
Iterating global reduction 4 with 1 rules applied. Total rules applied 245 place count 1514 transition count 1939
Applied a total of 245 rules in 507 ms. Remains 1514 /1633 variables (removed 119) and now considering 1939/2079 (removed 140) transitions.
// Phase 1: matrix 1939 rows 1514 cols
[2023-03-07 21:27:20] [INFO ] Computed 4 place invariants in 16 ms
[2023-03-07 21:27:20] [INFO ] Implicit Places using invariants in 205 ms returned []
[2023-03-07 21:27:20] [INFO ] Invariant cache hit.
[2023-03-07 21:27:21] [INFO ] Implicit Places using invariants and state equation in 858 ms returned []
Implicit Place search using SMT with State Equation took 1073 ms to find 0 implicit places.
[2023-03-07 21:27:21] [INFO ] Invariant cache hit.
[2023-03-07 21:27:21] [INFO ] Dead Transitions using invariants and state equation in 674 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1514/1633 places, 1939/2079 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2255 ms. Remains : 1514/1633 places, 1939/2079 transitions.
[2023-03-07 21:27:21] [INFO ] Flatten gal took : 26 ms
[2023-03-07 21:27:21] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:27:22] [INFO ] Input system was already deterministic with 1939 transitions.
[2023-03-07 21:27:22] [INFO ] Flatten gal took : 29 ms
[2023-03-07 21:27:22] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:27:22] [INFO ] Time to serialize gal into /tmp/CTLFireability6942199991974295656.gal : 4 ms
[2023-03-07 21:27:22] [INFO ] Time to serialize properties into /tmp/CTLFireability8731007819988137866.ctl : 60 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6942199991974295656.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8731007819988137866.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,2.52061e+10,11.2381,293196,2,27899,5,754662,6,0,7997,1.57678e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 21:27:52] [INFO ] Flatten gal took : 27 ms
[2023-03-07 21:27:52] [INFO ] Applying decomposition
[2023-03-07 21:27:52] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16102121512993093340.txt' '-o' '/tmp/graph16102121512993093340.bin' '-w' '/tmp/graph16102121512993093340.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16102121512993093340.bin' '-l' '-1' '-v' '-w' '/tmp/graph16102121512993093340.weights' '-q' '0' '-e' '0.001'
[2023-03-07 21:27:52] [INFO ] Decomposing Gal with order
[2023-03-07 21:27:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 21:27:52] [INFO ] Removed a total of 526 redundant transitions.
[2023-03-07 21:27:52] [INFO ] Flatten gal took : 51 ms
[2023-03-07 21:27:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 12 ms.
[2023-03-07 21:27:52] [INFO ] Time to serialize gal into /tmp/CTLFireability11968001385262207274.gal : 11 ms
[2023-03-07 21:27:52] [INFO ] Time to serialize properties into /tmp/CTLFireability2994815520874324443.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11968001385262207274.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2994815520874324443.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,2.52061e+10,1.26642,46216,2178,204,70366,5974,2644,151979,115,44991,0


Converting to forward existential form...Done !
original formula: AG(EX(((EF(EG((i35.u552.p2232==0))) + (AX((i27.i0.i3.u422.p1657==1)) * A((i10.u163.p722==1) U (i38.u603.p2347==1)))) + ((((i8.i2.i0.u82.p...330
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(((E(TRUE U EG((i35.u552.p2232==0))) + (!(EX(!((i27.i0.i3.u422.p1657==1)))) * !((E(!((i3...469
Reverse transition relation is NOT exact ! Due to transitions t26, t181, t210, t262, t293, t322, t371, t442, t494, t648, t677, t729, t760, t839, t910, t961...2085
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 a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local 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 0,0,12.7059,481024,1,0,900324,8115,23338,2.15902e+06,537,44991,2502415
FORMULA CloudReconfiguration-PT-308-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

[2023-03-07 21:28:05] [INFO ] Flatten gal took : 30 ms
[2023-03-07 21:28:05] [INFO ] Flatten gal took : 30 ms
[2023-03-07 21:28:05] [INFO ] Applying decomposition
[2023-03-07 21:28:05] [INFO ] Flatten gal took : 30 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13609004508486475540.txt' '-o' '/tmp/graph13609004508486475540.bin' '-w' '/tmp/graph13609004508486475540.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13609004508486475540.bin' '-l' '-1' '-v' '-w' '/tmp/graph13609004508486475540.weights' '-q' '0' '-e' '0.001'
[2023-03-07 21:28:05] [INFO ] Decomposing Gal with order
[2023-03-07 21:28:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 21:28:05] [INFO ] Removed a total of 507 redundant transitions.
[2023-03-07 21:28:05] [INFO ] Flatten gal took : 55 ms
[2023-03-07 21:28:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 8 ms.
[2023-03-07 21:28:05] [INFO ] Time to serialize gal into /tmp/CTLFireability12499517611629142616.gal : 12 ms
[2023-03-07 21:28:05] [INFO ] Time to serialize properties into /tmp/CTLFireability15267634354734456163.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12499517611629142616.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15267634354734456163.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 5 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,3.31546e+10,1.34241,47944,2215,241,76541,8315,2855,142933,155,31717,0


Converting to forward existential form...Done !
original formula: EX(A(((!(E((i4.i0.i0.u64.p299==1) U (i1.i0.i1.u91.p437==1))) * AG(((i1.i0.i1.u9.p41==1)||(i16.i2.i4.u298.p1229==1)))) * (AF(((i35.i2.i0.u...416
=> equivalent forward existential formula: [((EY(Init) * !(EG(!(!(E(TRUE U !((E(TRUE U (i27.u431.p1696==1)) + ((i36.i2.i3.u631.p2416!=1)&&((i9.u180.p761==1...821
Reverse transition relation is NOT exact ! Due to transitions t23, t26, t233, t286, t318, t347, t469, t519, t522, t551, t630, t631, t709, t734, t758, t787,...2430
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
(forward)formula 0,0,75.4822,2191088,1,0,3.47811e+06,22342,25139,1.00924e+07,763,64401,5961294
FORMULA CloudReconfiguration-PT-308-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: EF(AX(EG((((i27.u452.p1747==0) + AF((i19.u344.p1389==1))) + !(A((i9.u179.p758==1) U (i1.i0.i1.u91.p430==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(EG((((i27.u452.p1747==0) + !(EG(!((i19.u344.p1389==1))))) + !(!((E(!((i1.i0.i1.u91.p4...267
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
(forward)formula 1,1,182.588,2238608,1,0,3.55625e+06,22351,9762,1.33168e+07,404,64721,2132924
FORMULA CloudReconfiguration-PT-308-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: AF(EX((i11.i0.i1.u190.p787==1)))
=> equivalent forward existential formula: [FwdG(Init,!(EX((i11.i0.i1.u190.p787==1))))] = FALSE
(forward)formula 2,0,1292.95,3779376,1,0,4.77173e+06,22351,5973,2.1416e+07,332,64721,2832643
FORMULA CloudReconfiguration-PT-308-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: (!(A(((AG(((i3.i0.i2.u45.p106==1)&&(i27.u477.p1893==1))) + EX(AG((i11.i1.i3.u200.p811==1)))) + (i15.u294.p1195==1)) U !((AG(((i5.u74.p335...461
=> equivalent forward existential formula: [FwdG((Init * !(!((E(!(!((!(E(TRUE U !(((i5.u74.p335==1)&&(i33.u566.p2185==1))))) + !(E(TRUE U (i13.u214.p885==1...811
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
(forward)formula 3,0,1364.61,3779396,1,0,5.53639e+06,25218,11666,2.1416e+07,439,87218,6061397
FORMULA CloudReconfiguration-PT-308-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
Detected timeout of ITS tools.
[2023-03-07 21:51:36] [INFO ] Applying decomposition
[2023-03-07 21:51:36] [INFO ] Flatten gal took : 30 ms
[2023-03-07 21:51:36] [INFO ] Decomposing Gal with order
[2023-03-07 21:51:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 21:51:37] [INFO ] Removed a total of 75 redundant transitions.
[2023-03-07 21:51:37] [INFO ] Flatten gal took : 39 ms
[2023-03-07 21:51:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 210 labels/synchronizations in 1 ms.
[2023-03-07 21:51:37] [INFO ] Time to serialize gal into /tmp/CTLFireability9618211608311238090.gal : 6 ms
[2023-03-07 21:51:37] [INFO ] Time to serialize properties into /tmp/CTLFireability9392717509664380851.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9618211608311238090.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9392717509664380851.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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,3.31546e+10,3.96859,109440,219,11712,5275,241777,164,11232,3720,1.04272e+06,0


Converting to forward existential form...Done !
original formula: AG(E(((((AF((i0.i1.i0.u6.p1443==1)) + (i0.u2.p417==1)) + !(((i0.u2.p24==1)&&(i0.i1.i0.u6.p1900==1)))) * ((A((i0.u2.p574==1) U (i0.i1.u7.p...457
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(((((!(EG(!((i0.i1.i0.u6.p1443==1)))) + (i0.u2.p417==1)) + !(((i0.u2.p24==1)&&(i0.i1.i0.u...697
Reverse transition relation is NOT exact ! Due to transitions t1927, t1928, t1932, t1934, i0.u2.t1536, i0.u2.t1554, i0.u2.t1572, i0.u2.t1616, i0.u2.t1629, ...3026
Detected timeout of ITS tools.
[2023-03-07 22:15:15] [INFO ] Flatten gal took : 208 ms
[2023-03-07 22:15:17] [INFO ] Input system was already deterministic with 2079 transitions.
[2023-03-07 22:15:17] [INFO ] Transformed 1633 places.
[2023-03-07 22:15:17] [INFO ] Transformed 2079 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-07 22:15:17] [INFO ] Time to serialize gal into /tmp/CTLFireability14219991438332380285.gal : 27 ms
[2023-03-07 22:15:18] [INFO ] Time to serialize properties into /tmp/CTLFireability5869109499197300710.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14219991438332380285.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5869109499197300710.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
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,3.31546e+10,64.3301,1344712,2,59843,5,4.76202e+06,6,0,8613,3.92924e+06,0


Converting to forward existential form...Done !
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 13788124 kB
After kill :
MemTotal: 16393232 kB
MemFree: 15895612 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CloudReconfiguration-PT-308"
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 2-5348"
echo " Executing tool itstools"
echo " Input is CloudReconfiguration-PT-308, 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 r101-tall-167814474900058"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-308.tgz
mv CloudReconfiguration-PT-308 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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;