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-167814474900114.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-315, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814474900114
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.4K Feb 25 11:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 25 11:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 11:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 25 11:50 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 3.8K Feb 25 15:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 15:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K Feb 25 11:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 97K Feb 25 11:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 11:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 11:51 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-315-CTLFireability-00
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-01
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-02
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-03
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-04
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-05
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-06
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-07
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-08
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-09
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-10
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-11
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-12
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-13
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-14
FORMULA_NAME CloudReconfiguration-PT-315-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678229060826

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-315
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-07 22:44:22] [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 22:44:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-07 22:44:22] [INFO ] Load time of PNML (sax parser for PT used): 120 ms
[2023-03-07 22:44:22] [INFO ] Transformed 2585 places.
[2023-03-07 22:44:22] [INFO ] Transformed 3095 transitions.
[2023-03-07 22:44:22] [INFO ] Found NUPN structural information;
[2023-03-07 22:44:22] [INFO ] Parsed PT model containing 2585 places and 3095 transitions and 6463 arcs in 193 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Support contains 122 out of 2585 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Discarding 502 places :
Symmetric choice reduction at 0 with 502 rule applications. Total rules 502 place count 2083 transition count 2593
Iterating global reduction 0 with 502 rules applied. Total rules applied 1004 place count 2083 transition count 2593
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 1031 place count 2083 transition count 2566
Discarding 224 places :
Symmetric choice reduction at 1 with 224 rule applications. Total rules 1255 place count 1859 transition count 2342
Iterating global reduction 1 with 224 rules applied. Total rules applied 1479 place count 1859 transition count 2342
Discarding 84 places :
Symmetric choice reduction at 1 with 84 rule applications. Total rules 1563 place count 1775 transition count 2258
Iterating global reduction 1 with 84 rules applied. Total rules applied 1647 place count 1775 transition count 2258
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 1663 place count 1775 transition count 2242
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 1707 place count 1731 transition count 2198
Iterating global reduction 2 with 44 rules applied. Total rules applied 1751 place count 1731 transition count 2198
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 1758 place count 1731 transition count 2191
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 1790 place count 1699 transition count 2156
Iterating global reduction 3 with 32 rules applied. Total rules applied 1822 place count 1699 transition count 2156
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 1842 place count 1679 transition count 2136
Iterating global reduction 3 with 20 rules applied. Total rules applied 1862 place count 1679 transition count 2136
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1880 place count 1661 transition count 2118
Iterating global reduction 3 with 18 rules applied. Total rules applied 1898 place count 1661 transition count 2118
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1914 place count 1645 transition count 2102
Iterating global reduction 3 with 16 rules applied. Total rules applied 1930 place count 1645 transition count 2102
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1941 place count 1634 transition count 2086
Iterating global reduction 3 with 11 rules applied. Total rules applied 1952 place count 1634 transition count 2086
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1954 place count 1632 transition count 2083
Iterating global reduction 3 with 2 rules applied. Total rules applied 1956 place count 1632 transition count 2083
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1958 place count 1630 transition count 2081
Iterating global reduction 3 with 2 rules applied. Total rules applied 1960 place count 1630 transition count 2081
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1961 place count 1630 transition count 2080
Applied a total of 1961 rules in 1298 ms. Remains 1630 /2585 variables (removed 955) and now considering 2080/3095 (removed 1015) transitions.
// Phase 1: matrix 2080 rows 1630 cols
[2023-03-07 22:44:23] [INFO ] Computed 4 place invariants in 37 ms
[2023-03-07 22:44:24] [INFO ] Implicit Places using invariants in 425 ms returned []
[2023-03-07 22:44:24] [INFO ] Invariant cache hit.
[2023-03-07 22:44:25] [INFO ] Implicit Places using invariants and state equation in 1102 ms returned []
Implicit Place search using SMT with State Equation took 1551 ms to find 0 implicit places.
[2023-03-07 22:44:25] [INFO ] Invariant cache hit.
[2023-03-07 22:44:26] [INFO ] Dead Transitions using invariants and state equation in 763 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1630/2585 places, 2080/3095 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3614 ms. Remains : 1630/2585 places, 2080/3095 transitions.
Support contains 122 out of 1630 places after structural reductions.
[2023-03-07 22:44:26] [INFO ] Flatten gal took : 136 ms
[2023-03-07 22:44:26] [INFO ] Flatten gal took : 80 ms
[2023-03-07 22:44:26] [INFO ] Input system was already deterministic with 2080 transitions.
Support contains 119 out of 1630 places (down from 122) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 73 resets, run finished after 373 ms. (steps per millisecond=26 ) properties (out of 88) seen :19
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 69) 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 69) 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 69) 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 69) 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 69) 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 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 69) 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 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) 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 69) 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 69) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 69) 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 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 69) 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 69) 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 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) 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 69) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 69) 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 69) 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 69) 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 69) 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 69) 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 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 69) 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 69) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) 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 69) 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 69) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 68) 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 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 68) 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 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 68) 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 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 68) 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 68) 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 68) 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 68) 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 68) 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 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) 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 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) 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 68) 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 68) 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 68) 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 68) 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 68) seen :1
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 67) 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 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 67) 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 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 67) 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 67) 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 67) 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 67) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 67) 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 67) seen :0
Running SMT prover for 67 properties.
[2023-03-07 22:44:27] [INFO ] Invariant cache hit.
[2023-03-07 22:44:29] [INFO ] After 1903ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:67
[2023-03-07 22:44:31] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2023-03-07 22:44:37] [INFO ] After 4977ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :66
[2023-03-07 22:44:45] [INFO ] After 12372ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :66
Attempting to minimize the solution found.
Minimization took 4274 ms.
[2023-03-07 22:44:49] [INFO ] After 19870ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :66
Fused 67 Parikh solutions to 66 different solutions.
Parikh walk visited 39 properties in 556 ms.
Support contains 40 out of 1630 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Graph (trivial) has 1890 edges and 1630 vertex of which 605 / 1630 are part of one of the 57 SCC in 7 ms
Free SCC test removed 548 places
Drop transitions removed 682 transitions
Reduce isomorphic transitions removed 682 transitions.
Graph (complete) has 1580 edges and 1082 vertex of which 1073 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 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 550 transitions
Trivial Post-agglo rules discarded 550 transitions
Performed 550 trivial Post agglomeration. Transition count delta: 550
Iterating post reduction 0 with 555 rules applied. Total rules applied 557 place count 1073 transition count 839
Reduce places removed 550 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 1 with 597 rules applied. Total rules applied 1154 place count 523 transition count 792
Reduce places removed 29 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 36 rules applied. Total rules applied 1190 place count 494 transition count 785
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 3 with 10 rules applied. Total rules applied 1200 place count 491 transition count 778
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 7 rules applied. Total rules applied 1207 place count 487 transition count 775
Reduce places removed 2 places and 0 transitions.
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Iterating post reduction 5 with 21 rules applied. Total rules applied 1228 place count 485 transition count 756
Reduce places removed 19 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 23 rules applied. Total rules applied 1251 place count 466 transition count 752
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1252 place count 465 transition count 752
Performed 59 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 59 Pre rules applied. Total rules applied 1252 place count 465 transition count 693
Deduced a syphon composed of 59 places in 0 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 8 with 118 rules applied. Total rules applied 1370 place count 406 transition count 693
Discarding 12 places :
Symmetric choice reduction at 8 with 12 rule applications. Total rules 1382 place count 394 transition count 678
Iterating global reduction 8 with 12 rules applied. Total rules applied 1394 place count 394 transition count 678
Discarding 10 places :
Symmetric choice reduction at 8 with 10 rule applications. Total rules 1404 place count 384 transition count 664
Iterating global reduction 8 with 10 rules applied. Total rules applied 1414 place count 384 transition count 664
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 1417 place count 384 transition count 661
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1418 place count 383 transition count 660
Iterating global reduction 9 with 1 rules applied. Total rules applied 1419 place count 383 transition count 660
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1420 place count 383 transition count 659
Performed 179 Post agglomeration using F-continuation condition with reduction of 111 identical transitions.
Deduced a syphon composed of 179 places in 1 ms
Reduce places removed 179 places and 0 transitions.
Iterating global reduction 10 with 358 rules applied. Total rules applied 1778 place count 204 transition count 369
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 10 with 22 rules applied. Total rules applied 1800 place count 204 transition count 347
Discarding 5 places :
Symmetric choice reduction at 11 with 5 rule applications. Total rules 1805 place count 199 transition count 342
Iterating global reduction 11 with 5 rules applied. Total rules applied 1810 place count 199 transition count 342
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1812 place count 199 transition count 340
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1814 place count 197 transition count 338
Iterating global reduction 12 with 2 rules applied. Total rules applied 1816 place count 197 transition count 338
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1818 place count 197 transition count 336
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 13 with 14 rules applied. Total rules applied 1832 place count 190 transition count 329
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 13 with 10 rules applied. Total rules applied 1842 place count 190 transition count 319
Performed 40 Post agglomeration using F-continuation condition with reduction of 9 identical transitions.
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 14 with 80 rules applied. Total rules applied 1922 place count 150 transition count 349
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 14 with 26 rules applied. Total rules applied 1948 place count 150 transition count 323
Discarding 19 places :
Symmetric choice reduction at 15 with 19 rule applications. Total rules 1967 place count 131 transition count 285
Iterating global reduction 15 with 19 rules applied. Total rules applied 1986 place count 131 transition count 285
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 15 with 9 rules applied. Total rules applied 1995 place count 131 transition count 276
Discarding 2 places :
Symmetric choice reduction at 16 with 2 rule applications. Total rules 1997 place count 129 transition count 272
Iterating global reduction 16 with 2 rules applied. Total rules applied 1999 place count 129 transition count 272
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 2001 place count 129 transition count 270
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 17 with 11 rules applied. Total rules applied 2012 place count 129 transition count 259
Discarding 1 places :
Symmetric choice reduction at 17 with 1 rule applications. Total rules 2013 place count 128 transition count 258
Iterating global reduction 17 with 1 rules applied. Total rules applied 2014 place count 128 transition count 258
Free-agglomeration rule applied 5 times.
Iterating global reduction 17 with 5 rules applied. Total rules applied 2019 place count 128 transition count 253
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 17 with 5 rules applied. Total rules applied 2024 place count 123 transition count 253
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 18 with 2 rules applied. Total rules applied 2026 place count 123 transition count 251
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 18 with 9 rules applied. Total rules applied 2035 place count 123 transition count 251
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 2036 place count 122 transition count 250
Applied a total of 2036 rules in 201 ms. Remains 122 /1630 variables (removed 1508) and now considering 250/2080 (removed 1830) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 201 ms. Remains : 122/1630 places, 250/2080 transitions.
Incomplete random walk after 10000 steps, including 950 resets, run finished after 237 ms. (steps per millisecond=42 ) properties (out of 27) seen :16
Incomplete Best-First random walk after 10001 steps, including 196 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 220 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 220 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 213 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10000 steps, including 225 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10000 steps, including 222 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 201 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 204 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-07 22:44:51] [INFO ] Flow matrix only has 239 transitions (discarded 11 similar events)
// Phase 1: matrix 239 rows 122 cols
[2023-03-07 22:44:51] [INFO ] Computed 3 place invariants in 9 ms
[2023-03-07 22:44:51] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-07 22:44:51] [INFO ] After 94ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-07 22:44:51] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-07 22:44:51] [INFO ] After 98ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-07 22:44:51] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-07 22:44:51] [INFO ] After 67ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :9
[2023-03-07 22:44:51] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 1 ms to minimize.
[2023-03-07 22:44:51] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 42 ms
[2023-03-07 22:44:51] [INFO ] After 191ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :6
Attempting to minimize the solution found.
Minimization took 50 ms.
[2023-03-07 22:44:51] [INFO ] After 398ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :6
Fused 9 Parikh solutions to 6 different solutions.
Parikh walk visited 0 properties in 8 ms.
Support contains 19 out of 122 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 122/122 places, 250/250 transitions.
Graph (trivial) has 72 edges and 122 vertex of which 16 / 122 are part of one of the 6 SCC in 0 ms
Free SCC test removed 10 places
Drop transitions removed 17 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 112 transition count 226
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 9 rules applied. Total rules applied 16 place count 106 transition count 223
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 18 place count 104 transition count 223
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 18 place count 104 transition count 219
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 26 place count 100 transition count 219
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 27 place count 99 transition count 217
Iterating global reduction 3 with 1 rules applied. Total rules applied 28 place count 99 transition count 217
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 29 place count 99 transition count 216
Performed 9 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 47 place count 90 transition count 206
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 54 place count 90 transition count 199
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 56 place count 89 transition count 198
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 57 place count 89 transition count 197
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 61 place count 87 transition count 197
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 63 place count 87 transition count 195
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 64 place count 86 transition count 193
Iterating global reduction 7 with 1 rules applied. Total rules applied 65 place count 86 transition count 193
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 66 place count 85 transition count 191
Iterating global reduction 7 with 1 rules applied. Total rules applied 67 place count 85 transition count 191
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 68 place count 85 transition count 190
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 8 with 6 rules applied. Total rules applied 74 place count 85 transition count 184
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 8 with 5 rules applied. Total rules applied 79 place count 85 transition count 184
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 80 place count 85 transition count 183
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 81 place count 85 transition count 182
Applied a total of 81 rules in 33 ms. Remains 85 /122 variables (removed 37) and now considering 182/250 (removed 68) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 85/122 places, 182/250 transitions.
Incomplete random walk after 10000 steps, including 1039 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 223 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 217 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 46 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 226 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 218 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10000 steps, including 150 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-07 22:44:51] [INFO ] Flow matrix only has 172 transitions (discarded 10 similar events)
// Phase 1: matrix 172 rows 85 cols
[2023-03-07 22:44:51] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-07 22:44:51] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-07 22:44:52] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-07 22:44:52] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-07 22:44:52] [INFO ] After 53ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-07 22:44:52] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-07 22:44:52] [INFO ] After 32ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-07 22:44:52] [INFO ] After 83ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 33 ms.
[2023-03-07 22:44:52] [INFO ] After 207ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 7 ms.
Support contains 17 out of 85 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 85/85 places, 182/182 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 0 with 1 rules applied. Total rules applied 1 place count 85 transition count 181
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 3 place count 84 transition count 180
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 5 place count 83 transition count 179
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 3 with 2 rules applied. Total rules applied 7 place count 82 transition count 178
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 8 place count 81 transition count 176
Iterating global reduction 3 with 1 rules applied. Total rules applied 9 place count 81 transition count 176
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 11 place count 81 transition count 174
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 12 place count 80 transition count 173
Iterating global reduction 4 with 1 rules applied. Total rules applied 13 place count 80 transition count 173
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 15 place count 80 transition count 171
Applied a total of 15 rules in 14 ms. Remains 80 /85 variables (removed 5) and now considering 171/182 (removed 11) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 80/85 places, 171/182 transitions.
Incomplete random walk after 10000 steps, including 1034 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 230 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 233 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 246 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10000 steps, including 49 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-07 22:44:52] [INFO ] Flow matrix only has 161 transitions (discarded 10 similar events)
// Phase 1: matrix 161 rows 80 cols
[2023-03-07 22:44:52] [INFO ] Computed 3 place invariants in 4 ms
[2023-03-07 22:44:52] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-07 22:44:52] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-07 22:44:52] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-07 22:44:52] [INFO ] After 47ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-07 22:44:52] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-07 22:44:52] [INFO ] After 28ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-07 22:44:52] [INFO ] After 68ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 27 ms.
[2023-03-07 22:44:52] [INFO ] After 179ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 6 ms.
Support contains 15 out of 80 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 80/80 places, 171/171 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 0 with 1 rules applied. Total rules applied 1 place count 80 transition count 170
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 79 transition count 170
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 79 transition count 169
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 78 transition count 169
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 2 with 2 rules applied. Total rules applied 6 place count 77 transition count 170
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 7 place count 77 transition count 169
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 9 place count 76 transition count 168
Applied a total of 9 rules in 14 ms. Remains 76 /80 variables (removed 4) and now considering 168/171 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 76/80 places, 168/171 transitions.
Incomplete random walk after 10000 steps, including 985 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10000 steps, including 231 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-07 22:44:53] [INFO ] Flow matrix only has 157 transitions (discarded 11 similar events)
// Phase 1: matrix 157 rows 76 cols
[2023-03-07 22:44:53] [INFO ] Computed 3 place invariants in 17 ms
[2023-03-07 22:44:53] [INFO ] [Real]Absence check using 3 positive place invariants in 9 ms returned sat
[2023-03-07 22:44:53] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-07 22:44:53] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-07 22:44:53] [INFO ] After 55ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-07 22:44:53] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-07 22:44:53] [INFO ] After 23ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-07 22:44:53] [INFO ] After 55ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 23 ms.
[2023-03-07 22:44:53] [INFO ] After 169ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 4 ms.
Support contains 11 out of 76 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 76/76 places, 168/168 transitions.
Graph (trivial) has 19 edges and 76 vertex of which 4 / 76 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 74 transition count 161
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 72 transition count 161
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 5 place count 72 transition count 160
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 7 place count 71 transition count 160
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 9 place count 70 transition count 159
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 10 place count 70 transition count 158
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 11 place count 70 transition count 157
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 12 place count 70 transition count 157
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 13 place count 70 transition count 156
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 14 place count 69 transition count 155
Iterating global reduction 3 with 1 rules applied. Total rules applied 15 place count 69 transition count 155
Applied a total of 15 rules in 18 ms. Remains 69 /76 variables (removed 7) and now considering 155/168 (removed 13) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 69/76 places, 155/168 transitions.
Incomplete random walk after 10000 steps, including 969 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 225 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 3) seen :0
Finished probabilistic random walk after 9524 steps, run visited all 3 properties in 45 ms. (steps per millisecond=211 )
Probabilistic random walk after 9524 steps, saw 3285 distinct states, run finished after 45 ms. (steps per millisecond=211 ) properties seen :3
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
[2023-03-07 22:44:53] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-07 22:44:53] [INFO ] Flatten gal took : 61 ms
FORMULA CloudReconfiguration-PT-315-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-07 22:44:53] [INFO ] Flatten gal took : 56 ms
[2023-03-07 22:44:53] [INFO ] Input system was already deterministic with 2080 transitions.
Support contains 104 out of 1630 places (down from 111) after GAL structural reductions.
Computed a total of 29 stabilizing places and 31 stable transitions
Graph (complete) has 2264 edges and 1630 vertex of which 1621 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.23 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Graph (trivial) has 1986 edges and 1630 vertex of which 701 / 1630 are part of one of the 63 SCC in 2 ms
Free SCC test removed 638 places
Ensure Unique test removed 740 transitions
Reduce isomorphic transitions removed 740 transitions.
Graph (complete) has 1521 edges and 992 vertex of which 983 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 551 transitions
Trivial Post-agglo rules discarded 551 transitions
Performed 551 trivial Post agglomeration. Transition count delta: 551
Iterating post reduction 0 with 551 rules applied. Total rules applied 553 place count 982 transition count 783
Reduce places removed 551 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 579 rules applied. Total rules applied 1132 place count 431 transition count 755
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 1145 place count 418 transition count 755
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 43 Pre rules applied. Total rules applied 1145 place count 418 transition count 712
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 1231 place count 375 transition count 712
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1250 place count 356 transition count 684
Iterating global reduction 3 with 19 rules applied. Total rules applied 1269 place count 356 transition count 684
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 1269 place count 356 transition count 683
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1271 place count 355 transition count 683
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1284 place count 342 transition count 663
Iterating global reduction 3 with 13 rules applied. Total rules applied 1297 place count 342 transition count 663
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1300 place count 342 transition count 660
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 1303 place count 339 transition count 655
Iterating global reduction 4 with 3 rules applied. Total rules applied 1306 place count 339 transition count 655
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1307 place count 339 transition count 654
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1309 place count 337 transition count 650
Iterating global reduction 5 with 2 rules applied. Total rules applied 1311 place count 337 transition count 650
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1313 place count 335 transition count 646
Iterating global reduction 5 with 2 rules applied. Total rules applied 1315 place count 335 transition count 646
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1317 place count 333 transition count 642
Iterating global reduction 5 with 2 rules applied. Total rules applied 1319 place count 333 transition count 642
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1320 place count 332 transition count 640
Iterating global reduction 5 with 1 rules applied. Total rules applied 1321 place count 332 transition count 640
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 5 with 88 rules applied. Total rules applied 1409 place count 288 transition count 596
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 5 with 34 rules applied. Total rules applied 1443 place count 288 transition count 562
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 6 with 16 rules applied. Total rules applied 1459 place count 278 transition count 556
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 1462 place count 275 transition count 556
Discarding 17 places :
Symmetric choice reduction at 8 with 17 rule applications. Total rules 1479 place count 258 transition count 528
Iterating global reduction 8 with 17 rules applied. Total rules applied 1496 place count 258 transition count 528
Discarding 11 places :
Symmetric choice reduction at 8 with 11 rule applications. Total rules 1507 place count 247 transition count 505
Iterating global reduction 8 with 11 rules applied. Total rules applied 1518 place count 247 transition count 505
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1520 place count 247 transition count 503
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1521 place count 246 transition count 501
Iterating global reduction 9 with 1 rules applied. Total rules applied 1522 place count 246 transition count 501
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 1530 place count 242 transition count 497
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 5 rules applied. Total rules applied 1535 place count 242 transition count 492
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1536 place count 241 transition count 492
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 1540 place count 237 transition count 484
Iterating global reduction 11 with 4 rules applied. Total rules applied 1544 place count 237 transition count 484
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1546 place count 237 transition count 482
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1547 place count 236 transition count 480
Iterating global reduction 12 with 1 rules applied. Total rules applied 1548 place count 236 transition count 480
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1549 place count 235 transition count 476
Iterating global reduction 12 with 1 rules applied. Total rules applied 1550 place count 235 transition count 476
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 1552 place count 234 transition count 475
Drop transitions removed 72 transitions
Redundant transition composition rules discarded 72 transitions
Iterating global reduction 12 with 72 rules applied. Total rules applied 1624 place count 234 transition count 403
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 12 with 32 rules applied. Total rules applied 1656 place count 234 transition count 371
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 13 with 32 rules applied. Total rules applied 1688 place count 202 transition count 371
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 3 Pre rules applied. Total rules applied 1688 place count 202 transition count 368
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 1694 place count 199 transition count 368
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 1702 place count 195 transition count 364
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1705 place count 192 transition count 361
Iterating global reduction 14 with 3 rules applied. Total rules applied 1708 place count 192 transition count 361
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 14 with 7 rules applied. Total rules applied 1715 place count 192 transition count 354
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1716 place count 191 transition count 353
Applied a total of 1716 rules in 157 ms. Remains 191 /1630 variables (removed 1439) and now considering 353/2080 (removed 1727) transitions.
[2023-03-07 22:44:53] [INFO ] Flow matrix only has 303 transitions (discarded 50 similar events)
// Phase 1: matrix 303 rows 191 cols
[2023-03-07 22:44:53] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 22:44:53] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-07 22:44:53] [INFO ] Flow matrix only has 303 transitions (discarded 50 similar events)
[2023-03-07 22:44:53] [INFO ] Invariant cache hit.
[2023-03-07 22:44:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:44:54] [INFO ] Implicit Places using invariants and state equation in 126 ms returned [70, 128]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 178 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 189/1630 places, 353/2080 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 187 transition count 351
Applied a total of 2 rules in 11 ms. Remains 187 /189 variables (removed 2) and now considering 351/353 (removed 2) transitions.
[2023-03-07 22:44:54] [INFO ] Flow matrix only has 301 transitions (discarded 50 similar events)
// Phase 1: matrix 301 rows 187 cols
[2023-03-07 22:44:54] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 22:44:54] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-07 22:44:54] [INFO ] Flow matrix only has 301 transitions (discarded 50 similar events)
[2023-03-07 22:44:54] [INFO ] Invariant cache hit.
[2023-03-07 22:44:54] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 165 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 187/1630 places, 351/2080 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 512 ms. Remains : 187/1630 places, 351/2080 transitions.
[2023-03-07 22:44:54] [INFO ] Flatten gal took : 8 ms
[2023-03-07 22:44:54] [INFO ] Flatten gal took : 7 ms
[2023-03-07 22:44:54] [INFO ] Input system was already deterministic with 351 transitions.
[2023-03-07 22:44:54] [INFO ] Flatten gal took : 8 ms
Incomplete random walk after 10000 steps, including 1165 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
[2023-03-07 22:44:54] [INFO ] Flatten gal took : 7 ms
Incomplete Best-First random walk after 10000 steps, including 286 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1364 steps, run visited all 1 properties in 5 ms. (steps per millisecond=272 )
Probabilistic random walk after 1364 steps, saw 487 distinct states, run finished after 6 ms. (steps per millisecond=227 ) properties seen :1
FORMULA CloudReconfiguration-PT-315-CTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
[2023-03-07 22:44:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4598134428142223928.gal : 8 ms
[2023-03-07 22:44:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17020634926774148055.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/ReachabilityCardinality4598134428142223928.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17020634926774148055.prop' '--nowitness' '--gen-order' 'FOLLOW'

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 : 1630/1630 places, 2080/2080 transitions.
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/ReachabilityCardinality17020634926774148055.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 20
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :20 after 27
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :27 after 39
Invariant property CloudReconfiguration-PT-315-CTLFireability-00 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 65 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,64,0.054751,5508,2,521,11,2472,6,0,1043,966,0
Total reachable state count : 64

Verifying 1 reachability properties.
Invariant property CloudReconfiguration-PT-315-CTLFireability-00 does not hold.

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-315-CTLFireability-00,1,0.055382,5508,2,188,11,2472,7,0,1046,966,0
ITS tools runner thread asked to quit. Dying gracefully.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 1589 transition count 2039
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 1589 transition count 2039
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 86 place count 1589 transition count 2035
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 111 place count 1564 transition count 2005
Iterating global reduction 1 with 25 rules applied. Total rules applied 136 place count 1564 transition count 2005
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 137 place count 1564 transition count 2004
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 148 place count 1553 transition count 1991
Iterating global reduction 2 with 11 rules applied. Total rules applied 159 place count 1553 transition count 1991
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 168 place count 1544 transition count 1978
Iterating global reduction 2 with 9 rules applied. Total rules applied 177 place count 1544 transition count 1978
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 178 place count 1544 transition count 1977
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 183 place count 1539 transition count 1971
Iterating global reduction 3 with 5 rules applied. Total rules applied 188 place count 1539 transition count 1971
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 193 place count 1534 transition count 1965
Iterating global reduction 3 with 5 rules applied. Total rules applied 198 place count 1534 transition count 1965
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 199 place count 1534 transition count 1964
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 202 place count 1531 transition count 1961
Iterating global reduction 4 with 3 rules applied. Total rules applied 205 place count 1531 transition count 1961
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 207 place count 1529 transition count 1958
Iterating global reduction 4 with 2 rules applied. Total rules applied 209 place count 1529 transition count 1958
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 211 place count 1527 transition count 1955
Iterating global reduction 4 with 2 rules applied. Total rules applied 213 place count 1527 transition count 1955
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 214 place count 1526 transition count 1953
Iterating global reduction 4 with 1 rules applied. Total rules applied 215 place count 1526 transition count 1953
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 216 place count 1525 transition count 1951
Iterating global reduction 4 with 1 rules applied. Total rules applied 217 place count 1525 transition count 1951
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 218 place count 1524 transition count 1950
Iterating global reduction 4 with 1 rules applied. Total rules applied 219 place count 1524 transition count 1950
Applied a total of 219 rules in 879 ms. Remains 1524 /1630 variables (removed 106) and now considering 1950/2080 (removed 130) transitions.
// Phase 1: matrix 1950 rows 1524 cols
[2023-03-07 22:44:55] [INFO ] Computed 4 place invariants in 23 ms
[2023-03-07 22:44:55] [INFO ] Implicit Places using invariants in 218 ms returned []
[2023-03-07 22:44:55] [INFO ] Invariant cache hit.
[2023-03-07 22:44:56] [INFO ] Implicit Places using invariants and state equation in 988 ms returned []
Implicit Place search using SMT with State Equation took 1210 ms to find 0 implicit places.
[2023-03-07 22:44:56] [INFO ] Invariant cache hit.
[2023-03-07 22:44:57] [INFO ] Dead Transitions using invariants and state equation in 689 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1524/1630 places, 1950/2080 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2782 ms. Remains : 1524/1630 places, 1950/2080 transitions.
[2023-03-07 22:44:57] [INFO ] Flatten gal took : 45 ms
[2023-03-07 22:44:57] [INFO ] Flatten gal took : 40 ms
[2023-03-07 22:44:57] [INFO ] Input system was already deterministic with 1950 transitions.
[2023-03-07 22:44:57] [INFO ] Flatten gal took : 40 ms
[2023-03-07 22:44:57] [INFO ] Flatten gal took : 40 ms
[2023-03-07 22:44:57] [INFO ] Time to serialize gal into /tmp/CTLFireability8330462031915468585.gal : 8 ms
[2023-03-07 22:44:57] [INFO ] Time to serialize properties into /tmp/CTLFireability15351781054648729208.ctl : 2 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/CTLFireability8330462031915468585.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15351781054648729208.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,1.65971e+10,12.228,310848,2,28356,5,893785,6,0,8048,1.5257e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:45:27] [INFO ] Flatten gal took : 38 ms
[2023-03-07 22:45:27] [INFO ] Applying decomposition
[2023-03-07 22:45:27] [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/graph10294205012946974076.txt' '-o' '/tmp/graph10294205012946974076.bin' '-w' '/tmp/graph10294205012946974076.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10294205012946974076.bin' '-l' '-1' '-v' '-w' '/tmp/graph10294205012946974076.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:45:27] [INFO ] Decomposing Gal with order
[2023-03-07 22:45:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:45:28] [INFO ] Removed a total of 516 redundant transitions.
[2023-03-07 22:45:28] [INFO ] Flatten gal took : 142 ms
[2023-03-07 22:45:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 23 ms.
[2023-03-07 22:45:28] [INFO ] Time to serialize gal into /tmp/CTLFireability1494938546137819832.gal : 19 ms
[2023-03-07 22:45:28] [INFO ] Time to serialize properties into /tmp/CTLFireability5963364594748826807.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/CTLFireability1494938546137819832.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5963364594748826807.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,1.65971e+10,1.08554,41096,2268,216,60854,4391,2657,125245,129,35687,0


Converting to forward existential form...Done !
original formula: (AX(EF(((EG(((i18.i2.i2.u619.p2582==1)||(i25.i0.i5.u415.p1759==1))) * EF((i37.i0.i1.u565.p2321==0))) * AX((i24.i0.i1.u372.p1584==1))))) +...824
=> equivalent forward existential formula: ([(((Init * !(!(EX(!(E(TRUE U ((EG(((i18.i2.i2.u619.p2582==1)||(i25.i0.i5.u415.p1759==1))) * E(TRUE U (i37.i0.i1...1337
Reverse transition relation is NOT exact ! Due to transitions t23, t26, t183, t264, t295, t373, t444, t657, t686, t738, t769, t971, t1158, t1210, t1241, t1...2122
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Graph (trivial) has 1979 edges and 1630 vertex of which 693 / 1630 are part of one of the 63 SCC in 5 ms
Free SCC test removed 630 places
Ensure Unique test removed 730 transitions
Reduce isomorphic transitions removed 730 transitions.
Graph (complete) has 1531 edges and 1000 vertex of which 991 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 550 transitions
Trivial Post-agglo rules discarded 550 transitions
Performed 550 trivial Post agglomeration. Transition count delta: 550
Iterating post reduction 0 with 550 rules applied. Total rules applied 552 place count 990 transition count 794
Reduce places removed 550 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 578 rules applied. Total rules applied 1130 place count 440 transition count 766
Reduce places removed 13 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 14 rules applied. Total rules applied 1144 place count 427 transition count 765
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1145 place count 426 transition count 765
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1145 place count 426 transition count 721
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1233 place count 382 transition count 721
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 1252 place count 363 transition count 692
Iterating global reduction 4 with 19 rules applied. Total rules applied 1271 place count 363 transition count 692
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1271 place count 363 transition count 691
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1273 place count 362 transition count 691
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 1285 place count 350 transition count 672
Iterating global reduction 4 with 12 rules applied. Total rules applied 1297 place count 350 transition count 672
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1300 place count 350 transition count 669
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1301 place count 349 transition count 667
Iterating global reduction 5 with 1 rules applied. Total rules applied 1302 place count 349 transition count 667
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1303 place count 348 transition count 665
Iterating global reduction 5 with 1 rules applied. Total rules applied 1304 place count 348 transition count 665
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1305 place count 347 transition count 663
Iterating global reduction 5 with 1 rules applied. Total rules applied 1306 place count 347 transition count 663
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1307 place count 346 transition count 661
Iterating global reduction 5 with 1 rules applied. Total rules applied 1308 place count 346 transition count 661
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 5 with 90 rules applied. Total rules applied 1398 place count 301 transition count 616
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 5 with 33 rules applied. Total rules applied 1431 place count 301 transition count 583
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 13 rules applied. Total rules applied 1444 place count 292 transition count 579
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1446 place count 290 transition count 579
Discarding 18 places :
Symmetric choice reduction at 8 with 18 rule applications. Total rules 1464 place count 272 transition count 550
Iterating global reduction 8 with 18 rules applied. Total rules applied 1482 place count 272 transition count 550
Discarding 10 places :
Symmetric choice reduction at 8 with 10 rule applications. Total rules 1492 place count 262 transition count 532
Iterating global reduction 8 with 10 rules applied. Total rules applied 1502 place count 262 transition count 532
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1504 place count 262 transition count 530
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1505 place count 261 transition count 528
Iterating global reduction 9 with 1 rules applied. Total rules applied 1506 place count 261 transition count 528
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 9 with 8 rules applied. Total rules applied 1514 place count 257 transition count 524
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 9 with 8 rules applied. Total rules applied 1522 place count 257 transition count 516
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1524 place count 255 transition count 516
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 1528 place count 251 transition count 508
Iterating global reduction 11 with 4 rules applied. Total rules applied 1532 place count 251 transition count 508
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1534 place count 251 transition count 506
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1535 place count 250 transition count 504
Iterating global reduction 12 with 1 rules applied. Total rules applied 1536 place count 250 transition count 504
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1537 place count 249 transition count 500
Iterating global reduction 12 with 1 rules applied. Total rules applied 1538 place count 249 transition count 500
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 12 with 2 rules applied. Total rules applied 1540 place count 248 transition count 499
Drop transitions removed 75 transitions
Redundant transition composition rules discarded 75 transitions
Iterating global reduction 12 with 75 rules applied. Total rules applied 1615 place count 248 transition count 424
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 12 with 33 rules applied. Total rules applied 1648 place count 248 transition count 391
Reduce places removed 33 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 13 with 34 rules applied. Total rules applied 1682 place count 215 transition count 390
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 1683 place count 214 transition count 390
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 3 Pre rules applied. Total rules applied 1683 place count 214 transition count 387
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 1689 place count 211 transition count 387
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 15 with 8 rules applied. Total rules applied 1697 place count 207 transition count 383
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1700 place count 204 transition count 380
Iterating global reduction 15 with 3 rules applied. Total rules applied 1703 place count 204 transition count 380
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 15 with 8 rules applied. Total rules applied 1711 place count 204 transition count 372
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1712 place count 203 transition count 371
Applied a total of 1712 rules in 142 ms. Remains 203 /1630 variables (removed 1427) and now considering 371/2080 (removed 1709) transitions.
[2023-03-07 22:45:58] [INFO ] Flow matrix only has 319 transitions (discarded 52 similar events)
// Phase 1: matrix 319 rows 203 cols
[2023-03-07 22:45:58] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 22:45:58] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-07 22:45:58] [INFO ] Flow matrix only has 319 transitions (discarded 52 similar events)
[2023-03-07 22:45:58] [INFO ] Invariant cache hit.
[2023-03-07 22:45:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:45:58] [INFO ] Implicit Places using invariants and state equation in 148 ms returned [78, 136]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 208 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 201/1630 places, 371/2080 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 199 transition count 369
Applied a total of 2 rules in 7 ms. Remains 199 /201 variables (removed 2) and now considering 369/371 (removed 2) transitions.
[2023-03-07 22:45:58] [INFO ] Flow matrix only has 317 transitions (discarded 52 similar events)
// Phase 1: matrix 317 rows 199 cols
[2023-03-07 22:45:58] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 22:45:58] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-07 22:45:58] [INFO ] Flow matrix only has 317 transitions (discarded 52 similar events)
[2023-03-07 22:45:58] [INFO ] Invariant cache hit.
[2023-03-07 22:45:58] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 199/1630 places, 369/2080 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 511 ms. Remains : 199/1630 places, 369/2080 transitions.
[2023-03-07 22:45:58] [INFO ] Flatten gal took : 7 ms
[2023-03-07 22:45:58] [INFO ] Flatten gal took : 12 ms
[2023-03-07 22:45:58] [INFO ] Input system was already deterministic with 369 transitions.
[2023-03-07 22:45:58] [INFO ] Flatten gal took : 7 ms
[2023-03-07 22:45:58] [INFO ] Flatten gal took : 8 ms
[2023-03-07 22:45:58] [INFO ] Time to serialize gal into /tmp/CTLFireability5294541774318474917.gal : 2 ms
[2023-03-07 22:45:58] [INFO ] Time to serialize properties into /tmp/CTLFireability15600943166715745615.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/CTLFireability5294541774318474917.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15600943166715745615.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,4.35733e+06,0.236814,13496,2,2081,5,35240,6,0,1106,46082,0


Converting to forward existential form...Done !
original formula: AG(E(!(AG((((p176==1)&&(p954==1))||(p1922!=1)))) U (p181!=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!(!(E(TRUE U !((((p176==1)&&(p954==1))||(p1922!=1)))))) U (p181!=1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t4, t7, t13, t14, t16, t31, t55, t64, t68, t73, t74, t76, t91, t116, t122, t125, t130, t1...512
(forward)formula 0,0,2.22154,81184,1,0,501,432293,692,268,6506,353722,731
FORMULA CloudReconfiguration-PT-315-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 1582 transition count 2031
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 1582 transition count 2031
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 101 place count 1582 transition count 2026
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 127 place count 1556 transition count 1994
Iterating global reduction 1 with 26 rules applied. Total rules applied 153 place count 1556 transition count 1994
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 154 place count 1556 transition count 1993
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 168 place count 1542 transition count 1977
Iterating global reduction 2 with 14 rules applied. Total rules applied 182 place count 1542 transition count 1977
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 192 place count 1532 transition count 1963
Iterating global reduction 2 with 10 rules applied. Total rules applied 202 place count 1532 transition count 1963
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 203 place count 1532 transition count 1962
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 209 place count 1526 transition count 1955
Iterating global reduction 3 with 6 rules applied. Total rules applied 215 place count 1526 transition count 1955
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 221 place count 1520 transition count 1947
Iterating global reduction 3 with 6 rules applied. Total rules applied 227 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 228 place count 1520 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 231 place count 1517 transition count 1943
Iterating global reduction 4 with 3 rules applied. Total rules applied 234 place count 1517 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 236 place count 1515 transition count 1940
Iterating global reduction 4 with 2 rules applied. Total rules applied 238 place count 1515 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 240 place count 1513 transition count 1937
Iterating global reduction 4 with 2 rules applied. Total rules applied 242 place count 1513 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 244 place count 1511 transition count 1934
Iterating global reduction 4 with 2 rules applied. Total rules applied 246 place count 1511 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 247 place count 1510 transition count 1932
Iterating global reduction 4 with 1 rules applied. Total rules applied 248 place count 1510 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 249 place count 1509 transition count 1931
Iterating global reduction 4 with 1 rules applied. Total rules applied 250 place count 1509 transition count 1931
Applied a total of 250 rules in 869 ms. Remains 1509 /1630 variables (removed 121) and now considering 1931/2080 (removed 149) transitions.
// Phase 1: matrix 1931 rows 1509 cols
[2023-03-07 22:46:02] [INFO ] Computed 4 place invariants in 12 ms
[2023-03-07 22:46:02] [INFO ] Implicit Places using invariants in 202 ms returned []
[2023-03-07 22:46:02] [INFO ] Invariant cache hit.
[2023-03-07 22:46:03] [INFO ] Implicit Places using invariants and state equation in 920 ms returned []
Implicit Place search using SMT with State Equation took 1128 ms to find 0 implicit places.
[2023-03-07 22:46:03] [INFO ] Invariant cache hit.
[2023-03-07 22:46:03] [INFO ] Dead Transitions using invariants and state equation in 672 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1509/1630 places, 1931/2080 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2671 ms. Remains : 1509/1630 places, 1931/2080 transitions.
[2023-03-07 22:46:03] [INFO ] Flatten gal took : 36 ms
[2023-03-07 22:46:03] [INFO ] Flatten gal took : 34 ms
[2023-03-07 22:46:03] [INFO ] Input system was already deterministic with 1931 transitions.
[2023-03-07 22:46:03] [INFO ] Flatten gal took : 34 ms
[2023-03-07 22:46:04] [INFO ] Flatten gal took : 34 ms
[2023-03-07 22:46:04] [INFO ] Time to serialize gal into /tmp/CTLFireability14082729238152790415.gal : 8 ms
[2023-03-07 22:46:04] [INFO ] Time to serialize properties into /tmp/CTLFireability16497766817656445183.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/CTLFireability14082729238152790415.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16497766817656445183.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,1.60371e+10,12.5181,324760,2,30407,5,903636,6,0,7969,1.61845e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:46:34] [INFO ] Flatten gal took : 34 ms
[2023-03-07 22:46:34] [INFO ] Applying decomposition
[2023-03-07 22:46:34] [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/graph2080506955787656404.txt' '-o' '/tmp/graph2080506955787656404.bin' '-w' '/tmp/graph2080506955787656404.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2080506955787656404.bin' '-l' '-1' '-v' '-w' '/tmp/graph2080506955787656404.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:46:34] [INFO ] Decomposing Gal with order
[2023-03-07 22:46:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:46:34] [INFO ] Removed a total of 521 redundant transitions.
[2023-03-07 22:46:34] [INFO ] Flatten gal took : 67 ms
[2023-03-07 22:46:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 21 ms.
[2023-03-07 22:46:34] [INFO ] Time to serialize gal into /tmp/CTLFireability11028868941688006255.gal : 18 ms
[2023-03-07 22:46:34] [INFO ] Time to serialize properties into /tmp/CTLFireability8481942895552793009.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/CTLFireability11028868941688006255.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8481942895552793009.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,1.60371e+10,1.22447,46024,2777,215,72128,3919,2573,143097,128,31428,0


Converting to forward existential form...Done !
original formula: AF(AX(EF(((i10.i1.i0.u145.p695==1)&&(i4.i0.i1.u65.p362==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(E(TRUE U ((i10.i1.i0.u145.p695==1)&&(i4.i0.i1.u65.p362==1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t183, t208, t260, t274, t279, t320, t369, t440, t645, t697, t726, t786, t805, t835, t957...2121
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
(forward)formula 0,1,7.65717,286000,1,0,475661,10887,22503,1.09436e+06,613,51108,2469157
FORMULA CloudReconfiguration-PT-315-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 1581 transition count 2030
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 1581 transition count 2030
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 103 place count 1581 transition count 2025
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 129 place count 1555 transition count 1994
Iterating global reduction 1 with 26 rules applied. Total rules applied 155 place count 1555 transition count 1994
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 156 place count 1555 transition count 1993
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 170 place count 1541 transition count 1977
Iterating global reduction 2 with 14 rules applied. Total rules applied 184 place count 1541 transition count 1977
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 194 place count 1531 transition count 1963
Iterating global reduction 2 with 10 rules applied. Total rules applied 204 place count 1531 transition count 1963
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 205 place count 1531 transition count 1962
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 211 place count 1525 transition count 1955
Iterating global reduction 3 with 6 rules applied. Total rules applied 217 place count 1525 transition count 1955
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 223 place count 1519 transition count 1947
Iterating global reduction 3 with 6 rules applied. Total rules applied 229 place count 1519 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 230 place count 1519 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 233 place count 1516 transition count 1943
Iterating global reduction 4 with 3 rules applied. Total rules applied 236 place count 1516 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 238 place count 1514 transition count 1940
Iterating global reduction 4 with 2 rules applied. Total rules applied 240 place count 1514 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 242 place count 1512 transition count 1937
Iterating global reduction 4 with 2 rules applied. Total rules applied 244 place count 1512 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 246 place count 1510 transition count 1934
Iterating global reduction 4 with 2 rules applied. Total rules applied 248 place count 1510 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 249 place count 1509 transition count 1932
Iterating global reduction 4 with 1 rules applied. Total rules applied 250 place count 1509 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 251 place count 1508 transition count 1931
Iterating global reduction 4 with 1 rules applied. Total rules applied 252 place count 1508 transition count 1931
Applied a total of 252 rules in 869 ms. Remains 1508 /1630 variables (removed 122) and now considering 1931/2080 (removed 149) transitions.
// Phase 1: matrix 1931 rows 1508 cols
[2023-03-07 22:46:43] [INFO ] Computed 4 place invariants in 17 ms
[2023-03-07 22:46:43] [INFO ] Implicit Places using invariants in 200 ms returned []
[2023-03-07 22:46:43] [INFO ] Invariant cache hit.
[2023-03-07 22:46:44] [INFO ] Implicit Places using invariants and state equation in 908 ms returned []
Implicit Place search using SMT with State Equation took 1110 ms to find 0 implicit places.
[2023-03-07 22:46:44] [INFO ] Invariant cache hit.
[2023-03-07 22:46:44] [INFO ] Dead Transitions using invariants and state equation in 687 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1508/1630 places, 1931/2080 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2667 ms. Remains : 1508/1630 places, 1931/2080 transitions.
[2023-03-07 22:46:44] [INFO ] Flatten gal took : 35 ms
[2023-03-07 22:46:45] [INFO ] Flatten gal took : 29 ms
[2023-03-07 22:46:45] [INFO ] Input system was already deterministic with 1931 transitions.
[2023-03-07 22:46:45] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:46:45] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:46:45] [INFO ] Time to serialize gal into /tmp/CTLFireability3478378345953001959.gal : 6 ms
[2023-03-07 22:46:45] [INFO ] Time to serialize properties into /tmp/CTLFireability3871713785282116070.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/CTLFireability3478378345953001959.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3871713785282116070.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,1.6025e+10,11.3659,297860,2,26564,5,816072,6,0,7965,1.48784e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:47:15] [INFO ] Flatten gal took : 38 ms
[2023-03-07 22:47:15] [INFO ] Applying decomposition
[2023-03-07 22:47:15] [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/graph10702423426382282558.txt' '-o' '/tmp/graph10702423426382282558.bin' '-w' '/tmp/graph10702423426382282558.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10702423426382282558.bin' '-l' '-1' '-v' '-w' '/tmp/graph10702423426382282558.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:47:15] [INFO ] Decomposing Gal with order
[2023-03-07 22:47:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:47:15] [INFO ] Removed a total of 529 redundant transitions.
[2023-03-07 22:47:15] [INFO ] Flatten gal took : 65 ms
[2023-03-07 22:47:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 8 ms.
[2023-03-07 22:47:15] [INFO ] Time to serialize gal into /tmp/CTLFireability13261789173397364889.gal : 10 ms
[2023-03-07 22:47:15] [INFO ] Time to serialize properties into /tmp/CTLFireability14125836980333030414.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/CTLFireability13261789173397364889.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14125836980333030414.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,1.6025e+10,1.35071,52392,2923,258,84701,4963,2122,187834,120,34259,0


Converting to forward existential form...Done !
original formula: ((EF(EX(AG((i0.u36.p175==0)))) + AG(EF(((i0.u80.p460==1) + (EX((i0.u78.p416==1)) * EG((i27.u468.p1951==1))))))) + A(((i32.u533.p2181==1) ...260
=> equivalent forward existential formula: [(FwdU(((Init * !(!((E(!(!(EG(!(!(E(TRUE U !(((i9.u151.p693==1)&&(i0.u107.p569==1))))))))) U (!(((i32.u533.p2181...525
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t320, t369, t440, t677, t729, t760, t960, t1142, t1194, t1225, t1254, t1374,...1643
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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 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 a local 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
(forward)formula 0,1,17.5688,694372,1,0,1.12839e+06,11347,18348,4.27604e+06,535,61554,3059317
FORMULA CloudReconfiguration-PT-315-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 1582 transition count 2031
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 1582 transition count 2031
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 101 place count 1582 transition count 2026
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 127 place count 1556 transition count 1994
Iterating global reduction 1 with 26 rules applied. Total rules applied 153 place count 1556 transition count 1994
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 154 place count 1556 transition count 1993
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 168 place count 1542 transition count 1977
Iterating global reduction 2 with 14 rules applied. Total rules applied 182 place count 1542 transition count 1977
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 192 place count 1532 transition count 1963
Iterating global reduction 2 with 10 rules applied. Total rules applied 202 place count 1532 transition count 1963
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 203 place count 1532 transition count 1962
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 209 place count 1526 transition count 1955
Iterating global reduction 3 with 6 rules applied. Total rules applied 215 place count 1526 transition count 1955
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 221 place count 1520 transition count 1947
Iterating global reduction 3 with 6 rules applied. Total rules applied 227 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 228 place count 1520 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 231 place count 1517 transition count 1943
Iterating global reduction 4 with 3 rules applied. Total rules applied 234 place count 1517 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 236 place count 1515 transition count 1940
Iterating global reduction 4 with 2 rules applied. Total rules applied 238 place count 1515 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 240 place count 1513 transition count 1937
Iterating global reduction 4 with 2 rules applied. Total rules applied 242 place count 1513 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 244 place count 1511 transition count 1934
Iterating global reduction 4 with 2 rules applied. Total rules applied 246 place count 1511 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 247 place count 1510 transition count 1932
Iterating global reduction 4 with 1 rules applied. Total rules applied 248 place count 1510 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 249 place count 1509 transition count 1931
Iterating global reduction 4 with 1 rules applied. Total rules applied 250 place count 1509 transition count 1931
Applied a total of 250 rules in 873 ms. Remains 1509 /1630 variables (removed 121) and now considering 1931/2080 (removed 149) transitions.
// Phase 1: matrix 1931 rows 1509 cols
[2023-03-07 22:47:34] [INFO ] Computed 4 place invariants in 13 ms
[2023-03-07 22:47:34] [INFO ] Implicit Places using invariants in 213 ms returned []
[2023-03-07 22:47:34] [INFO ] Invariant cache hit.
[2023-03-07 22:47:35] [INFO ] Implicit Places using invariants and state equation in 936 ms returned []
Implicit Place search using SMT with State Equation took 1150 ms to find 0 implicit places.
[2023-03-07 22:47:35] [INFO ] Invariant cache hit.
[2023-03-07 22:47:35] [INFO ] Dead Transitions using invariants and state equation in 673 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1509/1630 places, 1931/2080 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2697 ms. Remains : 1509/1630 places, 1931/2080 transitions.
[2023-03-07 22:47:36] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:47:36] [INFO ] Flatten gal took : 31 ms
[2023-03-07 22:47:36] [INFO ] Input system was already deterministic with 1931 transitions.
[2023-03-07 22:47:36] [INFO ] Flatten gal took : 29 ms
[2023-03-07 22:47:36] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:47:36] [INFO ] Time to serialize gal into /tmp/CTLFireability8301704509745412918.gal : 6 ms
[2023-03-07 22:47:36] [INFO ] Time to serialize properties into /tmp/CTLFireability16931399846305751704.ctl : 62 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/CTLFireability8301704509745412918.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16931399846305751704.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,1.60679e+10,12.1123,314476,2,27736,5,904981,6,0,7969,1.55983e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:48:06] [INFO ] Flatten gal took : 33 ms
[2023-03-07 22:48:06] [INFO ] Applying decomposition
[2023-03-07 22:48:06] [INFO ] Flatten gal took : 31 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/graph15943413518013289349.txt' '-o' '/tmp/graph15943413518013289349.bin' '-w' '/tmp/graph15943413518013289349.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15943413518013289349.bin' '-l' '-1' '-v' '-w' '/tmp/graph15943413518013289349.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:48:06] [INFO ] Decomposing Gal with order
[2023-03-07 22:48:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:48:06] [INFO ] Removed a total of 504 redundant transitions.
[2023-03-07 22:48:06] [INFO ] Flatten gal took : 62 ms
[2023-03-07 22:48:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 17 ms.
[2023-03-07 22:48:06] [INFO ] Time to serialize gal into /tmp/CTLFireability12604353470816827378.gal : 13 ms
[2023-03-07 22:48:06] [INFO ] Time to serialize properties into /tmp/CTLFireability14005621104081420797.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/CTLFireability12604353470816827378.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14005621104081420797.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,1.60679e+10,1.08249,39884,2040,215,58803,6136,2577,115250,122,40574,0


Converting to forward existential form...Done !
original formula: AF((EG(EX((i25.u329.p1387==1))) * EF(EG(((i16.i2.i6.u273.p1221==0)||(i27.i2.i3.u616.p2565==0))))))
=> equivalent forward existential formula: [FwdG(Init,!((EG(EX((i25.u329.p1387==1))) * E(TRUE U EG(((i16.i2.i6.u273.p1221==0)||(i27.i2.i3.u616.p2565==0))))...167
Reverse transition relation is NOT exact ! Due to transitions t23, t180, t209, t261, t292, t370, t441, t675, t727, t787, t836, t958, t1113, t1194, t1254, t...2174
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 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 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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 1580 transition count 2029
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 1580 transition count 2029
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 105 place count 1580 transition count 2024
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 132 place count 1553 transition count 1991
Iterating global reduction 1 with 27 rules applied. Total rules applied 159 place count 1553 transition count 1991
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 160 place count 1553 transition count 1990
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 174 place count 1539 transition count 1974
Iterating global reduction 2 with 14 rules applied. Total rules applied 188 place count 1539 transition count 1974
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 198 place count 1529 transition count 1960
Iterating global reduction 2 with 10 rules applied. Total rules applied 208 place count 1529 transition count 1960
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 209 place count 1529 transition count 1959
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 215 place count 1523 transition count 1952
Iterating global reduction 3 with 6 rules applied. Total rules applied 221 place count 1523 transition count 1952
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 227 place count 1517 transition count 1944
Iterating global reduction 3 with 6 rules applied. Total rules applied 233 place count 1517 transition count 1944
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 234 place count 1517 transition count 1943
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 237 place count 1514 transition count 1940
Iterating global reduction 4 with 3 rules applied. Total rules applied 240 place count 1514 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 242 place count 1512 transition count 1937
Iterating global reduction 4 with 2 rules applied. Total rules applied 244 place count 1512 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 246 place count 1510 transition count 1934
Iterating global reduction 4 with 2 rules applied. Total rules applied 248 place count 1510 transition count 1934
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 250 place count 1508 transition count 1931
Iterating global reduction 4 with 2 rules applied. Total rules applied 252 place count 1508 transition count 1931
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 253 place count 1507 transition count 1929
Iterating global reduction 4 with 1 rules applied. Total rules applied 254 place count 1507 transition count 1929
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 255 place count 1506 transition count 1928
Iterating global reduction 4 with 1 rules applied. Total rules applied 256 place count 1506 transition count 1928
Applied a total of 256 rules in 867 ms. Remains 1506 /1630 variables (removed 124) and now considering 1928/2080 (removed 152) transitions.
// Phase 1: matrix 1928 rows 1506 cols
[2023-03-07 22:48:37] [INFO ] Computed 4 place invariants in 16 ms
[2023-03-07 22:48:37] [INFO ] Implicit Places using invariants in 210 ms returned []
[2023-03-07 22:48:37] [INFO ] Invariant cache hit.
[2023-03-07 22:48:38] [INFO ] Implicit Places using invariants and state equation in 962 ms returned []
Implicit Place search using SMT with State Equation took 1173 ms to find 0 implicit places.
[2023-03-07 22:48:38] [INFO ] Invariant cache hit.
[2023-03-07 22:48:39] [INFO ] Dead Transitions using invariants and state equation in 678 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1506/1630 places, 1928/2080 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2719 ms. Remains : 1506/1630 places, 1928/2080 transitions.
[2023-03-07 22:48:39] [INFO ] Flatten gal took : 29 ms
[2023-03-07 22:48:39] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:48:39] [INFO ] Input system was already deterministic with 1928 transitions.
[2023-03-07 22:48:39] [INFO ] Flatten gal took : 28 ms
[2023-03-07 22:48:39] [INFO ] Flatten gal took : 29 ms
[2023-03-07 22:48:39] [INFO ] Time to serialize gal into /tmp/CTLFireability1239741849504334593.gal : 5 ms
[2023-03-07 22:48:39] [INFO ] Time to serialize properties into /tmp/CTLFireability3064126728536747239.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/CTLFireability1239741849504334593.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3064126728536747239.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,1.59582e+10,11.5529,303772,2,26625,5,826168,6,0,7954,1.52136e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:49:09] [INFO ] Flatten gal took : 32 ms
[2023-03-07 22:49:09] [INFO ] Applying decomposition
[2023-03-07 22:49:09] [INFO ] Flatten gal took : 31 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/graph2910642631399273007.txt' '-o' '/tmp/graph2910642631399273007.bin' '-w' '/tmp/graph2910642631399273007.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2910642631399273007.bin' '-l' '-1' '-v' '-w' '/tmp/graph2910642631399273007.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:49:09] [INFO ] Decomposing Gal with order
[2023-03-07 22:49:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:49:09] [INFO ] Removed a total of 519 redundant transitions.
[2023-03-07 22:49:10] [INFO ] Flatten gal took : 55 ms
[2023-03-07 22:49:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 15 ms.
[2023-03-07 22:49:10] [INFO ] Time to serialize gal into /tmp/CTLFireability11191333536559041454.gal : 11 ms
[2023-03-07 22:49:10] [INFO ] Time to serialize properties into /tmp/CTLFireability11945145206110180142.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/CTLFireability11191333536559041454.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11945145206110180142.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,1.59582e+10,3.99082,139584,1796,234,277459,8863,2540,472517,117,43346,0


Converting to forward existential form...Done !
original formula: AF(AX(AF(((i16.i1.i2.u229.p962==1)||(i33.i0.i1.u455.p2559==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(!(EG(!(((i16.i1.i2.u229.p962==1)||(i33.i0.i1.u455.p2559==1))))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t291, t320, t369, t440, t645, t674, t726, t757, t786, t835, t957, t111...2173
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found 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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 1582 transition count 2031
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 1582 transition count 2031
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 101 place count 1582 transition count 2026
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 127 place count 1556 transition count 1995
Iterating global reduction 1 with 26 rules applied. Total rules applied 153 place count 1556 transition count 1995
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 154 place count 1556 transition count 1994
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 167 place count 1543 transition count 1980
Iterating global reduction 2 with 13 rules applied. Total rules applied 180 place count 1543 transition count 1980
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 189 place count 1534 transition count 1967
Iterating global reduction 2 with 9 rules applied. Total rules applied 198 place count 1534 transition count 1967
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 204 place count 1528 transition count 1960
Iterating global reduction 2 with 6 rules applied. Total rules applied 210 place count 1528 transition count 1960
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 216 place count 1522 transition count 1952
Iterating global reduction 2 with 6 rules applied. Total rules applied 222 place count 1522 transition count 1952
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 223 place count 1522 transition count 1951
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 226 place count 1519 transition count 1948
Iterating global reduction 3 with 3 rules applied. Total rules applied 229 place count 1519 transition count 1948
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 231 place count 1517 transition count 1945
Iterating global reduction 3 with 2 rules applied. Total rules applied 233 place count 1517 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 235 place count 1515 transition count 1942
Iterating global reduction 3 with 2 rules applied. Total rules applied 237 place count 1515 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 239 place count 1513 transition count 1939
Iterating global reduction 3 with 2 rules applied. Total rules applied 241 place count 1513 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 242 place count 1512 transition count 1937
Iterating global reduction 3 with 1 rules applied. Total rules applied 243 place count 1512 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 244 place count 1511 transition count 1936
Iterating global reduction 3 with 1 rules applied. Total rules applied 245 place count 1511 transition count 1936
Applied a total of 245 rules in 862 ms. Remains 1511 /1630 variables (removed 119) and now considering 1936/2080 (removed 144) transitions.
// Phase 1: matrix 1936 rows 1511 cols
[2023-03-07 22:49:40] [INFO ] Computed 4 place invariants in 19 ms
[2023-03-07 22:49:41] [INFO ] Implicit Places using invariants in 210 ms returned []
[2023-03-07 22:49:41] [INFO ] Invariant cache hit.
[2023-03-07 22:49:42] [INFO ] Implicit Places using invariants and state equation in 926 ms returned []
Implicit Place search using SMT with State Equation took 1138 ms to find 0 implicit places.
[2023-03-07 22:49:42] [INFO ] Invariant cache hit.
[2023-03-07 22:49:42] [INFO ] Dead Transitions using invariants and state equation in 689 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1511/1630 places, 1936/2080 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2690 ms. Remains : 1511/1630 places, 1936/2080 transitions.
[2023-03-07 22:49:42] [INFO ] Flatten gal took : 29 ms
[2023-03-07 22:49:42] [INFO ] Flatten gal took : 33 ms
[2023-03-07 22:49:42] [INFO ] Input system was already deterministic with 1936 transitions.
[2023-03-07 22:49:42] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:49:42] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:49:42] [INFO ] Time to serialize gal into /tmp/CTLFireability8140107148774626046.gal : 5 ms
[2023-03-07 22:49:42] [INFO ] Time to serialize properties into /tmp/CTLFireability744298160255114849.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/CTLFireability8140107148774626046.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability744298160255114849.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 -...282
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,1.61332e+10,11.4556,303772,2,26661,5,822491,6,0,7982,1.52995e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:50:13] [INFO ] Flatten gal took : 43 ms
[2023-03-07 22:50:13] [INFO ] Applying decomposition
[2023-03-07 22:50:13] [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/graph15595337599582518517.txt' '-o' '/tmp/graph15595337599582518517.bin' '-w' '/tmp/graph15595337599582518517.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15595337599582518517.bin' '-l' '-1' '-v' '-w' '/tmp/graph15595337599582518517.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:50:13] [INFO ] Decomposing Gal with order
[2023-03-07 22:50:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:50:13] [INFO ] Removed a total of 516 redundant transitions.
[2023-03-07 22:50:13] [INFO ] Flatten gal took : 56 ms
[2023-03-07 22:50:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 11 ms.
[2023-03-07 22:50:13] [INFO ] Time to serialize gal into /tmp/CTLFireability17815555017839106055.gal : 12 ms
[2023-03-07 22:50:13] [INFO ] Time to serialize properties into /tmp/CTLFireability13321907933864407711.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/CTLFireability17815555017839106055.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13321907933864407711.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,1.61332e+10,1.37752,52520,2118,227,87099,6724,2568,180350,141,43801,0


Converting to forward existential form...Done !
original formula: AX(E((!((AX((i6.u63.p327==1)) + (i7.i1.i2.u276.p1241==1))) * (i0.u25.p143==1)) U (AF((i37.u584.p2389==1)) + (i17.i0.i3.u236.p1016==1))))
=> equivalent forward existential formula: [(EY(Init) * !(E((!((!(EX(!((i6.u63.p327==1)))) + (i7.i1.i2.u276.p1241==1))) * (i0.u25.p143==1)) U (!(EG(!((i37....213
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t369, t440, t645, t726, t757, t835, t957, t1146, t1198, t1229, t1258, ...2096
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 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 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 0,0,7.39482,275864,1,0,490864,10782,22828,1.27245e+06,724,45900,1550996
FORMULA CloudReconfiguration-PT-315-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 1587 transition count 2036
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 1587 transition count 2036
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 90 place count 1587 transition count 2032
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 112 place count 1565 transition count 2005
Iterating global reduction 1 with 22 rules applied. Total rules applied 134 place count 1565 transition count 2005
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 135 place count 1565 transition count 2004
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 149 place count 1551 transition count 1988
Iterating global reduction 2 with 14 rules applied. Total rules applied 163 place count 1551 transition count 1988
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 173 place count 1541 transition count 1974
Iterating global reduction 2 with 10 rules applied. Total rules applied 183 place count 1541 transition count 1974
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 184 place count 1541 transition count 1973
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 189 place count 1536 transition count 1968
Iterating global reduction 3 with 5 rules applied. Total rules applied 194 place count 1536 transition count 1968
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 199 place count 1531 transition count 1961
Iterating global reduction 3 with 5 rules applied. Total rules applied 204 place count 1531 transition count 1961
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 207 place count 1528 transition count 1958
Iterating global reduction 3 with 3 rules applied. Total rules applied 210 place count 1528 transition count 1958
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 212 place count 1526 transition count 1955
Iterating global reduction 3 with 2 rules applied. Total rules applied 214 place count 1526 transition count 1955
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 216 place count 1524 transition count 1952
Iterating global reduction 3 with 2 rules applied. Total rules applied 218 place count 1524 transition count 1952
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 220 place count 1522 transition count 1949
Iterating global reduction 3 with 2 rules applied. Total rules applied 222 place count 1522 transition count 1949
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 223 place count 1521 transition count 1947
Iterating global reduction 3 with 1 rules applied. Total rules applied 224 place count 1521 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 225 place count 1520 transition count 1946
Iterating global reduction 3 with 1 rules applied. Total rules applied 226 place count 1520 transition count 1946
Applied a total of 226 rules in 878 ms. Remains 1520 /1630 variables (removed 110) and now considering 1946/2080 (removed 134) transitions.
// Phase 1: matrix 1946 rows 1520 cols
[2023-03-07 22:50:21] [INFO ] Computed 4 place invariants in 19 ms
[2023-03-07 22:50:21] [INFO ] Implicit Places using invariants in 210 ms returned []
[2023-03-07 22:50:21] [INFO ] Invariant cache hit.
[2023-03-07 22:50:22] [INFO ] Implicit Places using invariants and state equation in 944 ms returned []
Implicit Place search using SMT with State Equation took 1156 ms to find 0 implicit places.
[2023-03-07 22:50:22] [INFO ] Invariant cache hit.
[2023-03-07 22:50:23] [INFO ] Dead Transitions using invariants and state equation in 677 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1520/1630 places, 1946/2080 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2713 ms. Remains : 1520/1630 places, 1946/2080 transitions.
[2023-03-07 22:50:23] [INFO ] Flatten gal took : 31 ms
[2023-03-07 22:50:23] [INFO ] Flatten gal took : 31 ms
[2023-03-07 22:50:23] [INFO ] Input system was already deterministic with 1946 transitions.
[2023-03-07 22:50:23] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:50:23] [INFO ] Flatten gal took : 31 ms
[2023-03-07 22:50:23] [INFO ] Time to serialize gal into /tmp/CTLFireability8236168172141142324.gal : 5 ms
[2023-03-07 22:50:23] [INFO ] Time to serialize properties into /tmp/CTLFireability6490480180483075457.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/CTLFireability8236168172141142324.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6490480180483075457.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,1.6541e+10,12.1504,313448,2,27168,5,860279,6,0,8028,1.55723e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:50:53] [INFO ] Flatten gal took : 32 ms
[2023-03-07 22:50:53] [INFO ] Applying decomposition
[2023-03-07 22:50:53] [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/graph11052155789764004174.txt' '-o' '/tmp/graph11052155789764004174.bin' '-w' '/tmp/graph11052155789764004174.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11052155789764004174.bin' '-l' '-1' '-v' '-w' '/tmp/graph11052155789764004174.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:50:53] [INFO ] Decomposing Gal with order
[2023-03-07 22:50:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:50:54] [INFO ] Removed a total of 488 redundant transitions.
[2023-03-07 22:50:54] [INFO ] Flatten gal took : 65 ms
[2023-03-07 22:50:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 15 ms.
[2023-03-07 22:50:54] [INFO ] Time to serialize gal into /tmp/CTLFireability9589428288171693950.gal : 11 ms
[2023-03-07 22:50:54] [INFO ] Time to serialize properties into /tmp/CTLFireability16362403754357610768.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/CTLFireability9589428288171693950.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16362403754357610768.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,1.6541e+10,1.46371,55040,2062,277,81127,8663,2568,206563,152,72996,0


Converting to forward existential form...Done !
original formula: A(E(AF(((!((i28.i0.i0.u102.p572==1)&&(i10.i2.i2.u145.p701==1)))&&(!((i24.u380.p1568==1)||(i12.i0.i1.u170.p779==1))))) U (A(E((i35.u557.p2...627
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(!((((E((i32.u518.p2101==1) U (i5.i0.i0.u5.p199==1)) * (i12.i0.i3.u183.p821==1)) * ((!((i28...4167
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t262, t322, t373, t444, t655, t684, t736, t750, t755, t767, t796, t845, t968, t112...2220
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
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 2
Fast SCC detection found a local SCC at level 2
Fast SCC detection found a local 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 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 1581 transition count 2030
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 1581 transition count 2030
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 103 place count 1581 transition count 2025
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 129 place count 1555 transition count 1994
Iterating global reduction 1 with 26 rules applied. Total rules applied 155 place count 1555 transition count 1994
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 156 place count 1555 transition count 1993
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 170 place count 1541 transition count 1977
Iterating global reduction 2 with 14 rules applied. Total rules applied 184 place count 1541 transition count 1977
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 194 place count 1531 transition count 1963
Iterating global reduction 2 with 10 rules applied. Total rules applied 204 place count 1531 transition count 1963
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 205 place count 1531 transition count 1962
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 211 place count 1525 transition count 1955
Iterating global reduction 3 with 6 rules applied. Total rules applied 217 place count 1525 transition count 1955
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 223 place count 1519 transition count 1947
Iterating global reduction 3 with 6 rules applied. Total rules applied 229 place count 1519 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 230 place count 1519 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 233 place count 1516 transition count 1943
Iterating global reduction 4 with 3 rules applied. Total rules applied 236 place count 1516 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 238 place count 1514 transition count 1940
Iterating global reduction 4 with 2 rules applied. Total rules applied 240 place count 1514 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 242 place count 1512 transition count 1937
Iterating global reduction 4 with 2 rules applied. Total rules applied 244 place count 1512 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 246 place count 1510 transition count 1934
Iterating global reduction 4 with 2 rules applied. Total rules applied 248 place count 1510 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 249 place count 1509 transition count 1932
Iterating global reduction 4 with 1 rules applied. Total rules applied 250 place count 1509 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 251 place count 1508 transition count 1931
Iterating global reduction 4 with 1 rules applied. Total rules applied 252 place count 1508 transition count 1931
Applied a total of 252 rules in 857 ms. Remains 1508 /1630 variables (removed 122) and now considering 1931/2080 (removed 149) transitions.
// Phase 1: matrix 1931 rows 1508 cols
[2023-03-07 22:51:25] [INFO ] Computed 4 place invariants in 22 ms
[2023-03-07 22:51:25] [INFO ] Implicit Places using invariants in 214 ms returned []
[2023-03-07 22:51:25] [INFO ] Invariant cache hit.
[2023-03-07 22:51:26] [INFO ] Implicit Places using invariants and state equation in 940 ms returned []
Implicit Place search using SMT with State Equation took 1155 ms to find 0 implicit places.
[2023-03-07 22:51:26] [INFO ] Invariant cache hit.
[2023-03-07 22:51:26] [INFO ] Dead Transitions using invariants and state equation in 668 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1508/1630 places, 1931/2080 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2681 ms. Remains : 1508/1630 places, 1931/2080 transitions.
[2023-03-07 22:51:26] [INFO ] Flatten gal took : 34 ms
[2023-03-07 22:51:26] [INFO ] Flatten gal took : 32 ms
[2023-03-07 22:51:27] [INFO ] Input system was already deterministic with 1931 transitions.
[2023-03-07 22:51:27] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:51:27] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:51:27] [INFO ] Time to serialize gal into /tmp/CTLFireability11632858068106508769.gal : 5 ms
[2023-03-07 22:51:27] [INFO ] Time to serialize properties into /tmp/CTLFireability2689552136637883325.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/CTLFireability11632858068106508769.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2689552136637883325.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,1.6025e+10,11.5336,301104,2,26708,5,819229,6,0,7965,1.51679e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:51:57] [INFO ] Flatten gal took : 34 ms
[2023-03-07 22:51:57] [INFO ] Applying decomposition
[2023-03-07 22:51:57] [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/graph99590837640468138.txt' '-o' '/tmp/graph99590837640468138.bin' '-w' '/tmp/graph99590837640468138.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph99590837640468138.bin' '-l' '-1' '-v' '-w' '/tmp/graph99590837640468138.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:51:57] [INFO ] Decomposing Gal with order
[2023-03-07 22:51:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:51:57] [INFO ] Removed a total of 507 redundant transitions.
[2023-03-07 22:51:57] [INFO ] Flatten gal took : 56 ms
[2023-03-07 22:51:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 12 ms.
[2023-03-07 22:51:57] [INFO ] Time to serialize gal into /tmp/CTLFireability8385357120424438276.gal : 12 ms
[2023-03-07 22:51:57] [INFO ] Time to serialize properties into /tmp/CTLFireability11177040989846173514.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/CTLFireability8385357120424438276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11177040989846173514.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,1.6025e+10,1.12457,41768,2335,226,67020,5272,2610,121228,132,32012,0


Converting to forward existential form...Done !
original formula: (EG(AX(EG(((i17.i0.i0.u104.p572==0)||(i25.i0.i0.u424.p1789==0))))) + EF(AX(((EG(((i29.i0.i1.u525.p2113==1)||(i11.i1.i1.u177.p802==1))) + ...259
=> equivalent forward existential formula: ([FwdG(Init,!(EX(!(EG(((i17.i0.i0.u104.p572==0)||(i25.i0.i0.u424.p1789==0)))))))] != FALSE + [(FwdU(Init,TRUE) *...347
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t320, t369, t440, t676, t728, t788, t837, t959, t1141, t1193, t1253, t1302, ...2098
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found 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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Graph (trivial) has 1986 edges and 1630 vertex of which 701 / 1630 are part of one of the 63 SCC in 1 ms
Free SCC test removed 638 places
Ensure Unique test removed 740 transitions
Reduce isomorphic transitions removed 740 transitions.
Graph (complete) has 1521 edges and 992 vertex of which 983 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 551 transitions
Trivial Post-agglo rules discarded 551 transitions
Performed 551 trivial Post agglomeration. Transition count delta: 551
Iterating post reduction 0 with 551 rules applied. Total rules applied 553 place count 982 transition count 783
Reduce places removed 551 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 579 rules applied. Total rules applied 1132 place count 431 transition count 755
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 1145 place count 418 transition count 755
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 43 Pre rules applied. Total rules applied 1145 place count 418 transition count 712
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 1231 place count 375 transition count 712
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1250 place count 356 transition count 684
Iterating global reduction 3 with 19 rules applied. Total rules applied 1269 place count 356 transition count 684
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 1269 place count 356 transition count 683
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1271 place count 355 transition count 683
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1283 place count 343 transition count 665
Iterating global reduction 3 with 12 rules applied. Total rules applied 1295 place count 343 transition count 665
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1298 place count 343 transition count 662
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 1301 place count 340 transition count 657
Iterating global reduction 4 with 3 rules applied. Total rules applied 1304 place count 340 transition count 657
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1305 place count 340 transition count 656
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1307 place count 338 transition count 652
Iterating global reduction 5 with 2 rules applied. Total rules applied 1309 place count 338 transition count 652
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1311 place count 336 transition count 648
Iterating global reduction 5 with 2 rules applied. Total rules applied 1313 place count 336 transition count 648
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1315 place count 334 transition count 644
Iterating global reduction 5 with 2 rules applied. Total rules applied 1317 place count 334 transition count 644
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1318 place count 333 transition count 642
Iterating global reduction 5 with 1 rules applied. Total rules applied 1319 place count 333 transition count 642
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 5 with 88 rules applied. Total rules applied 1407 place count 289 transition count 598
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 5 with 33 rules applied. Total rules applied 1440 place count 289 transition count 565
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 13 rules applied. Total rules applied 1453 place count 280 transition count 561
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1455 place count 278 transition count 561
Discarding 18 places :
Symmetric choice reduction at 8 with 18 rule applications. Total rules 1473 place count 260 transition count 532
Iterating global reduction 8 with 18 rules applied. Total rules applied 1491 place count 260 transition count 532
Discarding 11 places :
Symmetric choice reduction at 8 with 11 rule applications. Total rules 1502 place count 249 transition count 509
Iterating global reduction 8 with 11 rules applied. Total rules applied 1513 place count 249 transition count 509
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1515 place count 249 transition count 507
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1516 place count 248 transition count 505
Iterating global reduction 9 with 1 rules applied. Total rules applied 1517 place count 248 transition count 505
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 1525 place count 244 transition count 501
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 9 with 7 rules applied. Total rules applied 1532 place count 244 transition count 494
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1534 place count 242 transition count 494
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 1538 place count 238 transition count 486
Iterating global reduction 11 with 4 rules applied. Total rules applied 1542 place count 238 transition count 486
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1544 place count 238 transition count 484
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1545 place count 237 transition count 482
Iterating global reduction 12 with 1 rules applied. Total rules applied 1546 place count 237 transition count 482
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1547 place count 236 transition count 478
Iterating global reduction 12 with 1 rules applied. Total rules applied 1548 place count 236 transition count 478
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 12 with 2 rules applied. Total rules applied 1550 place count 235 transition count 477
Drop transitions removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 12 with 74 rules applied. Total rules applied 1624 place count 235 transition count 403
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 12 with 33 rules applied. Total rules applied 1657 place count 235 transition count 370
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 13 with 33 rules applied. Total rules applied 1690 place count 202 transition count 370
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 3 Pre rules applied. Total rules applied 1690 place count 202 transition count 367
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 1696 place count 199 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 14 with 8 rules applied. Total rules applied 1704 place count 195 transition count 363
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1707 place count 192 transition count 360
Iterating global reduction 14 with 3 rules applied. Total rules applied 1710 place count 192 transition count 360
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 14 with 7 rules applied. Total rules applied 1717 place count 192 transition count 353
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1718 place count 191 transition count 352
Applied a total of 1718 rules in 117 ms. Remains 191 /1630 variables (removed 1439) and now considering 352/2080 (removed 1728) transitions.
[2023-03-07 22:52:27] [INFO ] Flow matrix only has 302 transitions (discarded 50 similar events)
// Phase 1: matrix 302 rows 191 cols
[2023-03-07 22:52:27] [INFO ] Computed 0 place invariants in 2 ms
[2023-03-07 22:52:27] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-07 22:52:27] [INFO ] Flow matrix only has 302 transitions (discarded 50 similar events)
[2023-03-07 22:52:27] [INFO ] Invariant cache hit.
[2023-03-07 22:52:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:52:27] [INFO ] Implicit Places using invariants and state equation in 125 ms returned [67, 128]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 176 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 189/1630 places, 352/2080 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 187 transition count 350
Applied a total of 2 rules in 5 ms. Remains 187 /189 variables (removed 2) and now considering 350/352 (removed 2) transitions.
[2023-03-07 22:52:27] [INFO ] Flow matrix only has 300 transitions (discarded 50 similar events)
// Phase 1: matrix 300 rows 187 cols
[2023-03-07 22:52:27] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 22:52:27] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-07 22:52:27] [INFO ] Flow matrix only has 300 transitions (discarded 50 similar events)
[2023-03-07 22:52:27] [INFO ] Invariant cache hit.
[2023-03-07 22:52:28] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 187/1630 places, 350/2080 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 441 ms. Remains : 187/1630 places, 350/2080 transitions.
[2023-03-07 22:52:28] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:52:28] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:52:28] [INFO ] Input system was already deterministic with 350 transitions.
[2023-03-07 22:52:28] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:52:28] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:52:28] [INFO ] Time to serialize gal into /tmp/CTLFireability2602605390931154496.gal : 1 ms
[2023-03-07 22:52:28] [INFO ] Time to serialize properties into /tmp/CTLFireability2490208009240668502.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/CTLFireability2602605390931154496.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2490208009240668502.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,2.81324e+06,0.232315,13396,2,1988,5,34604,6,0,1042,48346,0


Converting to forward existential form...Done !
original formula: AF((p1768==1))
=> equivalent forward existential formula: [FwdG(Init,!((p1768==1)))] = FALSE
Hit Full ! (commute/partial/dont) 348/0/2
(forward)formula 0,0,0.880047,35220,1,0,8,149863,20,4,4678,100213,8
FORMULA CloudReconfiguration-PT-315-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 1582 transition count 2031
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 1582 transition count 2031
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 100 place count 1582 transition count 2027
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 126 place count 1556 transition count 1995
Iterating global reduction 1 with 26 rules applied. Total rules applied 152 place count 1556 transition count 1995
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 165 place count 1543 transition count 1981
Iterating global reduction 1 with 13 rules applied. Total rules applied 178 place count 1543 transition count 1981
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 188 place count 1533 transition count 1967
Iterating global reduction 1 with 10 rules applied. Total rules applied 198 place count 1533 transition count 1967
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 199 place count 1533 transition count 1966
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 204 place count 1528 transition count 1960
Iterating global reduction 2 with 5 rules applied. Total rules applied 209 place count 1528 transition count 1960
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 214 place count 1523 transition count 1954
Iterating global reduction 2 with 5 rules applied. Total rules applied 219 place count 1523 transition count 1954
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 220 place count 1523 transition count 1953
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 223 place count 1520 transition count 1950
Iterating global reduction 3 with 3 rules applied. Total rules applied 226 place count 1520 transition count 1950
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 228 place count 1518 transition count 1947
Iterating global reduction 3 with 2 rules applied. Total rules applied 230 place count 1518 transition count 1947
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 232 place count 1516 transition count 1944
Iterating global reduction 3 with 2 rules applied. Total rules applied 234 place count 1516 transition count 1944
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 236 place count 1514 transition count 1941
Iterating global reduction 3 with 2 rules applied. Total rules applied 238 place count 1514 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 239 place count 1513 transition count 1939
Iterating global reduction 3 with 1 rules applied. Total rules applied 240 place count 1513 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 241 place count 1512 transition count 1938
Iterating global reduction 3 with 1 rules applied. Total rules applied 242 place count 1512 transition count 1938
Applied a total of 242 rules in 867 ms. Remains 1512 /1630 variables (removed 118) and now considering 1938/2080 (removed 142) transitions.
// Phase 1: matrix 1938 rows 1512 cols
[2023-03-07 22:52:29] [INFO ] Computed 4 place invariants in 16 ms
[2023-03-07 22:52:30] [INFO ] Implicit Places using invariants in 209 ms returned []
[2023-03-07 22:52:30] [INFO ] Invariant cache hit.
[2023-03-07 22:52:30] [INFO ] Implicit Places using invariants and state equation in 921 ms returned []
Implicit Place search using SMT with State Equation took 1132 ms to find 0 implicit places.
[2023-03-07 22:52:30] [INFO ] Invariant cache hit.
[2023-03-07 22:52:31] [INFO ] Dead Transitions using invariants and state equation in 676 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1512/1630 places, 1938/2080 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2677 ms. Remains : 1512/1630 places, 1938/2080 transitions.
[2023-03-07 22:52:31] [INFO ] Flatten gal took : 29 ms
[2023-03-07 22:52:31] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:52:31] [INFO ] Input system was already deterministic with 1938 transitions.
[2023-03-07 22:52:31] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:52:31] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:52:31] [INFO ] Time to serialize gal into /tmp/CTLFireability13265294773548919514.gal : 5 ms
[2023-03-07 22:52:31] [INFO ] Time to serialize properties into /tmp/CTLFireability16127682500435207010.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/CTLFireability13265294773548919514.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16127682500435207010.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,1.62293e+10,12.4659,311756,2,26852,5,849914,6,0,7988,1.55704e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:53:01] [INFO ] Flatten gal took : 32 ms
[2023-03-07 22:53:01] [INFO ] Applying decomposition
[2023-03-07 22:53:01] [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/graph5347773939545748154.txt' '-o' '/tmp/graph5347773939545748154.bin' '-w' '/tmp/graph5347773939545748154.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5347773939545748154.bin' '-l' '-1' '-v' '-w' '/tmp/graph5347773939545748154.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:53:02] [INFO ] Decomposing Gal with order
[2023-03-07 22:53:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:53:02] [INFO ] Removed a total of 461 redundant transitions.
[2023-03-07 22:53:02] [INFO ] Flatten gal took : 65 ms
[2023-03-07 22:53:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 11 ms.
[2023-03-07 22:53:02] [INFO ] Time to serialize gal into /tmp/CTLFireability8477464873992591932.gal : 10 ms
[2023-03-07 22:53:02] [INFO ] Time to serialize properties into /tmp/CTLFireability590341801398130109.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/CTLFireability8477464873992591932.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability590341801398130109.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,1.62293e+10,1.16545,42780,1979,331,61156,11986,2597,133037,168,59586,0


Converting to forward existential form...Done !
original formula: A((i3.i2.i1.u46.p255==1) U (E(A(AX((i3.i2.i1.u5.p397==1)) U EX((i1.i1.i0.u27.p141==1))) U (EG((i16.i1.i3.u236.p1151!=1)) * AF((i30.u498.p...222
=> equivalent forward existential formula: [((Init * !(EG(!((E(!((E(!(EX((i1.i1.i0.u27.p141==1))) U (!(!(EX(!((i3.i2.i1.u5.p397==1))))) * !(EX((i1.i1.i0.u2...930
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t291, t320, t369, t440, t645, t674, t726, t786, t835, t957, t1113, t1194, t1...2345
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Graph (trivial) has 1947 edges and 1630 vertex of which 655 / 1630 are part of one of the 61 SCC in 3 ms
Free SCC test removed 594 places
Ensure Unique test removed 683 transitions
Reduce isomorphic transitions removed 683 transitions.
Graph (complete) has 1578 edges and 1036 vertex of which 1027 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 553 transitions
Trivial Post-agglo rules discarded 553 transitions
Performed 553 trivial Post agglomeration. Transition count delta: 553
Iterating post reduction 0 with 553 rules applied. Total rules applied 555 place count 1026 transition count 838
Reduce places removed 553 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 1 with 588 rules applied. Total rules applied 1143 place count 473 transition count 803
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 21 rules applied. Total rules applied 1164 place count 456 transition count 799
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 3 with 7 rules applied. Total rules applied 1171 place count 454 transition count 794
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 4 with 8 rules applied. Total rules applied 1179 place count 451 transition count 789
Reduce places removed 3 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 5 with 13 rules applied. Total rules applied 1192 place count 448 transition count 779
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 11 rules applied. Total rules applied 1203 place count 438 transition count 778
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 45 Pre rules applied. Total rules applied 1203 place count 438 transition count 733
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 7 with 90 rules applied. Total rules applied 1293 place count 393 transition count 733
Discarding 15 places :
Symmetric choice reduction at 7 with 15 rule applications. Total rules 1308 place count 378 transition count 711
Iterating global reduction 7 with 15 rules applied. Total rules applied 1323 place count 378 transition count 711
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1323 place count 378 transition count 710
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 1325 place count 377 transition count 710
Discarding 9 places :
Symmetric choice reduction at 7 with 9 rule applications. Total rules 1334 place count 368 transition count 696
Iterating global reduction 7 with 9 rules applied. Total rules applied 1343 place count 368 transition count 696
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1345 place count 368 transition count 694
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 8 with 88 rules applied. Total rules applied 1433 place count 324 transition count 650
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 8 with 30 rules applied. Total rules applied 1463 place count 324 transition count 620
Reduce places removed 8 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 9 with 10 rules applied. Total rules applied 1473 place count 316 transition count 618
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1474 place count 315 transition count 618
Discarding 12 places :
Symmetric choice reduction at 11 with 12 rule applications. Total rules 1486 place count 303 transition count 598
Iterating global reduction 11 with 12 rules applied. Total rules applied 1498 place count 303 transition count 598
Discarding 5 places :
Symmetric choice reduction at 11 with 5 rule applications. Total rules 1503 place count 298 transition count 589
Iterating global reduction 11 with 5 rules applied. Total rules applied 1508 place count 298 transition count 589
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1509 place count 298 transition count 588
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 1517 place count 294 transition count 584
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 12 with 6 rules applied. Total rules applied 1523 place count 294 transition count 578
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1524 place count 293 transition count 578
Discarding 4 places :
Symmetric choice reduction at 14 with 4 rule applications. Total rules 1528 place count 289 transition count 570
Iterating global reduction 14 with 4 rules applied. Total rules applied 1532 place count 289 transition count 570
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1534 place count 289 transition count 568
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 15 with 2 rules applied. Total rules applied 1536 place count 288 transition count 567
Drop transitions removed 81 transitions
Redundant transition composition rules discarded 81 transitions
Iterating global reduction 15 with 81 rules applied. Total rules applied 1617 place count 288 transition count 486
Drop transitions removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 15 with 37 rules applied. Total rules applied 1654 place count 288 transition count 449
Reduce places removed 37 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 16 with 38 rules applied. Total rules applied 1692 place count 251 transition count 448
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 1693 place count 250 transition count 448
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 2 Pre rules applied. Total rules applied 1693 place count 250 transition count 446
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 18 with 4 rules applied. Total rules applied 1697 place count 248 transition count 446
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 18 with 10 rules applied. Total rules applied 1707 place count 243 transition count 441
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 1710 place count 240 transition count 438
Iterating global reduction 18 with 3 rules applied. Total rules applied 1713 place count 240 transition count 438
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 18 with 5 rules applied. Total rules applied 1718 place count 240 transition count 433
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 18 with 4 rules applied. Total rules applied 1722 place count 240 transition count 433
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 18 with 3 rules applied. Total rules applied 1725 place count 240 transition count 430
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1726 place count 239 transition count 429
Applied a total of 1726 rules in 104 ms. Remains 239 /1630 variables (removed 1391) and now considering 429/2080 (removed 1651) transitions.
[2023-03-07 22:53:32] [INFO ] Flow matrix only has 374 transitions (discarded 55 similar events)
// Phase 1: matrix 374 rows 239 cols
[2023-03-07 22:53:32] [INFO ] Computed 0 place invariants in 3 ms
[2023-03-07 22:53:32] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-07 22:53:32] [INFO ] Flow matrix only has 374 transitions (discarded 55 similar events)
[2023-03-07 22:53:32] [INFO ] Invariant cache hit.
[2023-03-07 22:53:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:53:32] [INFO ] Implicit Places using invariants and state equation in 149 ms returned [99, 159]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 210 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 237/1630 places, 429/2080 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 235 transition count 427
Applied a total of 2 rules in 9 ms. Remains 235 /237 variables (removed 2) and now considering 427/429 (removed 2) transitions.
[2023-03-07 22:53:32] [INFO ] Flow matrix only has 372 transitions (discarded 55 similar events)
// Phase 1: matrix 372 rows 235 cols
[2023-03-07 22:53:32] [INFO ] Computed 0 place invariants in 15 ms
[2023-03-07 22:53:32] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-07 22:53:32] [INFO ] Flow matrix only has 372 transitions (discarded 55 similar events)
[2023-03-07 22:53:32] [INFO ] Invariant cache hit.
[2023-03-07 22:53:32] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 235/1630 places, 427/2080 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 504 ms. Remains : 235/1630 places, 427/2080 transitions.
[2023-03-07 22:53:32] [INFO ] Flatten gal took : 6 ms
[2023-03-07 22:53:32] [INFO ] Flatten gal took : 6 ms
[2023-03-07 22:53:32] [INFO ] Input system was already deterministic with 427 transitions.
[2023-03-07 22:53:32] [INFO ] Flatten gal took : 7 ms
[2023-03-07 22:53:32] [INFO ] Flatten gal took : 6 ms
[2023-03-07 22:53:32] [INFO ] Time to serialize gal into /tmp/CTLFireability10943855772344749963.gal : 1 ms
[2023-03-07 22:53:32] [INFO ] Time to serialize properties into /tmp/CTLFireability11464899555776862486.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/CTLFireability10943855772344749963.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11464899555776862486.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,8.45674e+06,0.359156,17484,2,3285,5,49508,6,0,1305,67893,0


Converting to forward existential form...Done !
original formula: (EF(AG((p150==0))) + AF(((((((EF((p1097==1)) + AF(((p436==1)&&(p654==1)))) * ((p1928==1) + !(E((p1205==1) U (p351==1))))) * (p1919==1)) +...293
=> equivalent forward existential formula: [FwdG((Init * !(E(TRUE U !(E(TRUE U !((p150==0))))))),!(((((((E(TRUE U (p1097==1)) + !(EG(!(((p436==1)&&(p654==1...473
Reverse transition relation is NOT exact ! Due to transitions t0, t4, t7, t14, t15, t22, t37, t61, t76, t86, t87, t89, t104, t129, t139, t146, t150, t151, ...580
(forward)formula 0,1,27.0268,838612,1,0,1147,5.64504e+06,850,624,7863,4.64551e+06,1512
FORMULA CloudReconfiguration-PT-315-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Graph (trivial) has 1976 edges and 1630 vertex of which 695 / 1630 are part of one of the 64 SCC in 2 ms
Free SCC test removed 631 places
Ensure Unique test removed 729 transitions
Reduce isomorphic transitions removed 729 transitions.
Graph (complete) has 1532 edges and 999 vertex of which 990 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 547 transitions
Trivial Post-agglo rules discarded 547 transitions
Performed 547 trivial Post agglomeration. Transition count delta: 547
Iterating post reduction 0 with 547 rules applied. Total rules applied 549 place count 989 transition count 798
Reduce places removed 547 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 575 rules applied. Total rules applied 1124 place count 442 transition count 770
Reduce places removed 13 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 17 rules applied. Total rules applied 1141 place count 429 transition count 766
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 1146 place count 425 transition count 765
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 43 Pre rules applied. Total rules applied 1146 place count 425 transition count 722
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 1232 place count 382 transition count 722
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 1251 place count 363 transition count 694
Iterating global reduction 4 with 19 rules applied. Total rules applied 1270 place count 363 transition count 694
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1270 place count 363 transition count 693
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1272 place count 362 transition count 693
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 1284 place count 350 transition count 675
Iterating global reduction 4 with 12 rules applied. Total rules applied 1296 place count 350 transition count 675
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1299 place count 350 transition count 672
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1301 place count 348 transition count 669
Iterating global reduction 5 with 2 rules applied. Total rules applied 1303 place count 348 transition count 669
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1304 place count 348 transition count 668
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1305 place count 347 transition count 666
Iterating global reduction 6 with 1 rules applied. Total rules applied 1306 place count 347 transition count 666
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1307 place count 346 transition count 664
Iterating global reduction 6 with 1 rules applied. Total rules applied 1308 place count 346 transition count 664
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1309 place count 345 transition count 662
Iterating global reduction 6 with 1 rules applied. Total rules applied 1310 place count 345 transition count 662
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1311 place count 344 transition count 660
Iterating global reduction 6 with 1 rules applied. Total rules applied 1312 place count 344 transition count 660
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 6 with 90 rules applied. Total rules applied 1402 place count 299 transition count 615
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 6 with 33 rules applied. Total rules applied 1435 place count 299 transition count 582
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 7 with 13 rules applied. Total rules applied 1448 place count 290 transition count 578
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1450 place count 288 transition count 578
Discarding 18 places :
Symmetric choice reduction at 9 with 18 rule applications. Total rules 1468 place count 270 transition count 549
Iterating global reduction 9 with 18 rules applied. Total rules applied 1486 place count 270 transition count 549
Discarding 11 places :
Symmetric choice reduction at 9 with 11 rule applications. Total rules 1497 place count 259 transition count 526
Iterating global reduction 9 with 11 rules applied. Total rules applied 1508 place count 259 transition count 526
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 1510 place count 259 transition count 524
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1511 place count 258 transition count 522
Iterating global reduction 10 with 1 rules applied. Total rules applied 1512 place count 258 transition count 522
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 1520 place count 254 transition count 518
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 10 with 7 rules applied. Total rules applied 1527 place count 254 transition count 511
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1529 place count 252 transition count 511
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1533 place count 248 transition count 503
Iterating global reduction 12 with 4 rules applied. Total rules applied 1537 place count 248 transition count 503
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1539 place count 248 transition count 501
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 13 with 2 rules applied. Total rules applied 1541 place count 247 transition count 500
Drop transitions removed 77 transitions
Redundant transition composition rules discarded 77 transitions
Iterating global reduction 13 with 77 rules applied. Total rules applied 1618 place count 247 transition count 423
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 13 with 34 rules applied. Total rules applied 1652 place count 247 transition count 389
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 14 with 34 rules applied. Total rules applied 1686 place count 213 transition count 389
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 3 Pre rules applied. Total rules applied 1686 place count 213 transition count 386
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 1692 place count 210 transition count 386
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 15 with 8 rules applied. Total rules applied 1700 place count 206 transition count 382
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1703 place count 203 transition count 379
Iterating global reduction 15 with 3 rules applied. Total rules applied 1706 place count 203 transition count 379
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 15 with 8 rules applied. Total rules applied 1714 place count 203 transition count 371
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1715 place count 202 transition count 370
Applied a total of 1715 rules in 108 ms. Remains 202 /1630 variables (removed 1428) and now considering 370/2080 (removed 1710) transitions.
[2023-03-07 22:54:00] [INFO ] Flow matrix only has 317 transitions (discarded 53 similar events)
// Phase 1: matrix 317 rows 202 cols
[2023-03-07 22:54:00] [INFO ] Computed 0 place invariants in 2 ms
[2023-03-07 22:54:00] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-07 22:54:00] [INFO ] Flow matrix only has 317 transitions (discarded 53 similar events)
[2023-03-07 22:54:00] [INFO ] Invariant cache hit.
[2023-03-07 22:54:00] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:54:00] [INFO ] Implicit Places using invariants and state equation in 139 ms returned [74, 135]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 196 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 200/1630 places, 370/2080 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 198 transition count 368
Applied a total of 2 rules in 8 ms. Remains 198 /200 variables (removed 2) and now considering 368/370 (removed 2) transitions.
[2023-03-07 22:54:00] [INFO ] Flow matrix only has 315 transitions (discarded 53 similar events)
// Phase 1: matrix 315 rows 198 cols
[2023-03-07 22:54:00] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 22:54:00] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-07 22:54:00] [INFO ] Flow matrix only has 315 transitions (discarded 53 similar events)
[2023-03-07 22:54:00] [INFO ] Invariant cache hit.
[2023-03-07 22:54:00] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 198/1630 places, 368/2080 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 464 ms. Remains : 198/1630 places, 368/2080 transitions.
[2023-03-07 22:54:00] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:54:00] [INFO ] Flatten gal took : 6 ms
[2023-03-07 22:54:00] [INFO ] Input system was already deterministic with 368 transitions.
[2023-03-07 22:54:00] [INFO ] Flatten gal took : 6 ms
[2023-03-07 22:54:00] [INFO ] Flatten gal took : 6 ms
[2023-03-07 22:54:00] [INFO ] Time to serialize gal into /tmp/CTLFireability1299217144281745031.gal : 1 ms
[2023-03-07 22:54:00] [INFO ] Time to serialize properties into /tmp/CTLFireability11463232831071930668.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/CTLFireability1299217144281745031.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11463232831071930668.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,3.91142e+06,0.305239,15856,2,2700,5,42267,6,0,1100,62026,0


Converting to forward existential form...Done !
original formula: E(EF(!(((p1773==1)||(p948==1)))) U A((p2407==1) U A(AF(AG((p2199==1))) U !(EF((p499==1))))))
=> equivalent forward existential formula: [((FwdU(Init,E(TRUE U !(((p1773==1)||(p948==1))))) * !(EG(!(!((E(!(!(E(TRUE U (p499==1)))) U (!(!(EG(!(!(E(TRUE ...565
Reverse transition relation is NOT exact ! Due to transitions t0, t4, t7, t15, t16, t18, t34, t58, t64, t68, t75, t76, t78, t93, t118, t124, t127, t132, t1...512
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,6.53341,219416,1,0,529,1.27202e+06,700,289,7209,1.09884e+06,777
FORMULA CloudReconfiguration-PT-315-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1630/1630 places, 2080/2080 transitions.
Graph (trivial) has 1986 edges and 1630 vertex of which 701 / 1630 are part of one of the 63 SCC in 2 ms
Free SCC test removed 638 places
Ensure Unique test removed 740 transitions
Reduce isomorphic transitions removed 740 transitions.
Graph (complete) has 1521 edges and 992 vertex of which 983 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 551 transitions
Trivial Post-agglo rules discarded 551 transitions
Performed 551 trivial Post agglomeration. Transition count delta: 551
Iterating post reduction 0 with 551 rules applied. Total rules applied 553 place count 982 transition count 783
Reduce places removed 551 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 579 rules applied. Total rules applied 1132 place count 431 transition count 755
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 1145 place count 418 transition count 755
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 43 Pre rules applied. Total rules applied 1145 place count 418 transition count 712
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 1231 place count 375 transition count 712
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 1251 place count 355 transition count 682
Iterating global reduction 3 with 20 rules applied. Total rules applied 1271 place count 355 transition count 682
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 1271 place count 355 transition count 681
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1273 place count 354 transition count 681
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1286 place count 341 transition count 661
Iterating global reduction 3 with 13 rules applied. Total rules applied 1299 place count 341 transition count 661
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1302 place count 341 transition count 658
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 1305 place count 338 transition count 653
Iterating global reduction 4 with 3 rules applied. Total rules applied 1308 place count 338 transition count 653
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1309 place count 338 transition count 652
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1311 place count 336 transition count 648
Iterating global reduction 5 with 2 rules applied. Total rules applied 1313 place count 336 transition count 648
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1315 place count 334 transition count 644
Iterating global reduction 5 with 2 rules applied. Total rules applied 1317 place count 334 transition count 644
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1319 place count 332 transition count 640
Iterating global reduction 5 with 2 rules applied. Total rules applied 1321 place count 332 transition count 640
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1322 place count 331 transition count 638
Iterating global reduction 5 with 1 rules applied. Total rules applied 1323 place count 331 transition count 638
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 5 with 88 rules applied. Total rules applied 1411 place count 287 transition count 594
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 5 with 31 rules applied. Total rules applied 1442 place count 287 transition count 563
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 12 rules applied. Total rules applied 1454 place count 279 transition count 559
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1456 place count 277 transition count 559
Discarding 17 places :
Symmetric choice reduction at 8 with 17 rule applications. Total rules 1473 place count 260 transition count 532
Iterating global reduction 8 with 17 rules applied. Total rules applied 1490 place count 260 transition count 532
Discarding 11 places :
Symmetric choice reduction at 8 with 11 rule applications. Total rules 1501 place count 249 transition count 509
Iterating global reduction 8 with 11 rules applied. Total rules applied 1512 place count 249 transition count 509
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1514 place count 249 transition count 507
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1515 place count 248 transition count 505
Iterating global reduction 9 with 1 rules applied. Total rules applied 1516 place count 248 transition count 505
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 1524 place count 244 transition count 501
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 9 with 7 rules applied. Total rules applied 1531 place count 244 transition count 494
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1533 place count 242 transition count 494
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 1537 place count 238 transition count 486
Iterating global reduction 11 with 4 rules applied. Total rules applied 1541 place count 238 transition count 486
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1542 place count 238 transition count 485
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1543 place count 237 transition count 483
Iterating global reduction 12 with 1 rules applied. Total rules applied 1544 place count 237 transition count 483
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1545 place count 236 transition count 479
Iterating global reduction 12 with 1 rules applied. Total rules applied 1546 place count 236 transition count 479
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 12 with 2 rules applied. Total rules applied 1548 place count 235 transition count 478
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 12 with 73 rules applied. Total rules applied 1621 place count 235 transition count 405
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 12 with 32 rules applied. Total rules applied 1653 place count 235 transition count 373
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 13 with 32 rules applied. Total rules applied 1685 place count 203 transition count 373
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 3 Pre rules applied. Total rules applied 1685 place count 203 transition count 370
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 1691 place count 200 transition count 370
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 1699 place count 196 transition count 366
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1702 place count 193 transition count 363
Iterating global reduction 14 with 3 rules applied. Total rules applied 1705 place count 193 transition count 363
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 14 with 7 rules applied. Total rules applied 1712 place count 193 transition count 356
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1713 place count 192 transition count 355
Applied a total of 1713 rules in 101 ms. Remains 192 /1630 variables (removed 1438) and now considering 355/2080 (removed 1725) transitions.
[2023-03-07 22:54:07] [INFO ] Flow matrix only has 305 transitions (discarded 50 similar events)
// Phase 1: matrix 305 rows 192 cols
[2023-03-07 22:54:07] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 22:54:07] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-07 22:54:07] [INFO ] Flow matrix only has 305 transitions (discarded 50 similar events)
[2023-03-07 22:54:07] [INFO ] Invariant cache hit.
[2023-03-07 22:54:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:54:07] [INFO ] Implicit Places using invariants and state equation in 142 ms returned [67, 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 : 190/1630 places, 355/2080 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 353
Applied a total of 2 rules in 7 ms. Remains 188 /190 variables (removed 2) and now considering 353/355 (removed 2) transitions.
[2023-03-07 22:54:07] [INFO ] Flow matrix only has 303 transitions (discarded 50 similar events)
// Phase 1: matrix 303 rows 188 cols
[2023-03-07 22:54:07] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-07 22:54:07] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-07 22:54:07] [INFO ] Flow matrix only has 303 transitions (discarded 50 similar events)
[2023-03-07 22:54:07] [INFO ] Invariant cache hit.
[2023-03-07 22:54:07] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 188/1630 places, 353/2080 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 447 ms. Remains : 188/1630 places, 353/2080 transitions.
[2023-03-07 22:54:07] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:54:07] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:54:07] [INFO ] Input system was already deterministic with 353 transitions.
[2023-03-07 22:54:07] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:54:07] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:54:07] [INFO ] Time to serialize gal into /tmp/CTLFireability9258526721882482604.gal : 1 ms
[2023-03-07 22:54:07] [INFO ] Time to serialize properties into /tmp/CTLFireability3105315341036440549.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/CTLFireability9258526721882482604.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3105315341036440549.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,2.86766e+06,0.239893,13416,2,2021,5,35188,6,0,1049,47136,0


Converting to forward existential form...Done !
original formula: AF((p1691==1))
=> equivalent forward existential formula: [FwdG(Init,!((p1691==1)))] = FALSE
Hit Full ! (commute/partial/dont) 351/0/2
(forward)formula 0,0,0.91472,35632,1,0,8,151449,20,4,4706,99678,8
FORMULA CloudReconfiguration-PT-315-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2023-03-07 22:54:08] [INFO ] Flatten gal took : 34 ms
[2023-03-07 22:54:08] [INFO ] Flatten gal took : 33 ms
[2023-03-07 22:54:08] [INFO ] Applying decomposition
[2023-03-07 22:54:08] [INFO ] Flatten gal took : 33 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/graph5893018734370986673.txt' '-o' '/tmp/graph5893018734370986673.bin' '-w' '/tmp/graph5893018734370986673.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5893018734370986673.bin' '-l' '-1' '-v' '-w' '/tmp/graph5893018734370986673.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:54:08] [INFO ] Decomposing Gal with order
[2023-03-07 22:54:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:54:08] [INFO ] Removed a total of 541 redundant transitions.
[2023-03-07 22:54:08] [INFO ] Flatten gal took : 59 ms
[2023-03-07 22:54:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 12 ms.
[2023-03-07 22:54:08] [INFO ] Time to serialize gal into /tmp/CTLFireability1313484895777797466.gal : 13 ms
[2023-03-07 22:54:08] [INFO ] Time to serialize properties into /tmp/CTLFireability2633501332335803441.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/CTLFireability1313484895777797466.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2633501332335803441.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 6 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,2.07965e+10,1.25396,46808,2376,221,73584,4308,2703,158859,127,32562,0


Converting to forward existential form...Done !
original formula: (AX(EF(((EG(((i19.i2.i1.u669.p2582==1)||(i27.i0.i2.u452.p1759==1))) * EF((i39.i3.i0.u609.p2321==0))) * AX((i26.i0.i0.u404.p1584==1))))) +...830
=> equivalent forward existential formula: ([(((Init * !(!(EX(!(E(TRUE U ((EG(((i19.i2.i1.u669.p2582==1)||(i27.i0.i2.u452.p1759==1))) * E(TRUE U (i39.i3.i0...1355
Reverse transition relation is NOT exact ! Due to transitions t23, t214, t293, t328, t405, t476, t563, t644, t645, t719, t771, t800, t831, t879, t911, t103...2313
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found 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 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 0,0,82.2217,2017892,1,0,3.0773e+06,16285,29118,1.16365e+07,664,95910,3479099
FORMULA CloudReconfiguration-PT-315-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AF((EG(EX((i21.u346.p1387==1))) * EF(EG(((i16.i0.i8.u293.p1221==0)||(i30.i1.i0.u505.p2565==0))))))
=> equivalent forward existential formula: [FwdG(Init,!((EG(EX((i21.u346.p1387==1))) * E(TRUE U EG(((i16.i0.i8.u293.p1221==0)||(i30.i1.i0.u505.p2565==0))))...167
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 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 1,0,676.094,2978648,1,0,4.09534e+06,16524,5781,1.81932e+07,273,98198,4259518
FORMULA CloudReconfiguration-PT-315-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AF(AX(AF(((i15.i2.i0.u235.p962==1)||(i30.i0.i0.u485.p2559==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(!(EG(!(((i15.i2.i0.u235.p962==1)||(i30.i0.i0.u485.p2559==1))))))))))] = FALSE
(forward)formula 2,0,1374.65,4011072,1,0,5.35921e+06,16524,5781,2.28134e+07,273,98198,7589859
FORMULA CloudReconfiguration-PT-315-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: A(E(AF(((!((i31.i0.i0.u82.p572==1)&&(i9.i0.i2.u153.p701==1)))&&(!((i24.u399.p1568==1)||(i11.i0.i0.u179.p779==1))))) U (A(E((i37.u582.p222...614
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(!((((E((i34.u547.p2101==1) U (i3.u6.p199==1)) * (i11.i0.i1.u191.p821==1)) * ((!((i31.i0.i0...4102
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 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.
[2023-03-07 23:17:24] [INFO ] Applying decomposition
[2023-03-07 23:17:24] [INFO ] Flatten gal took : 39 ms
[2023-03-07 23:17:24] [INFO ] Decomposing Gal with order
[2023-03-07 23:17:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 23:17:24] [INFO ] Removed a total of 77 redundant transitions.
[2023-03-07 23:17:24] [INFO ] Flatten gal took : 44 ms
[2023-03-07 23:17:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 215 labels/synchronizations in 1 ms.
[2023-03-07 23:17:24] [INFO ] Time to serialize gal into /tmp/CTLFireability9496326639526198724.gal : 6 ms
[2023-03-07 23:17:24] [INFO ] Time to serialize properties into /tmp/CTLFireability17688314131049932138.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/CTLFireability9496326639526198724.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17688314131049932138.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 3 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,2.07965e+10,2.8011,85504,205,10632,4330,193673,163,8381,3753,742356,0


Converting to forward existential form...Done !
original formula: A(E(AF(((!((i0.u2.p572==1)&&(i0.i1.i0.u5.p701==1)))&&(!((i0.i1.i0.u6.p1568==1)||(i0.i1.i0.u5.p779==1))))) U (A(E((i0.i1.u7.p2225==1) U (i...547
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(!((((E((i0.i1.u7.p2101==1) U (i0.u2.p199==1)) * (i0.i1.i0.u5.p821==1)) * ((!((i0.u2.p572==...3597
Reverse transition relation is NOT exact ! Due to transitions t1929, t1930, t1931, t1936, i0.u2.t1554, i0.u2.t1572, i0.u2.t1590, i0.u2.t1634, i0.u2.t1649, ...2985
Detected timeout of ITS tools.
[2023-03-07 23:40:56] [INFO ] Flatten gal took : 227 ms
[2023-03-07 23:40:58] [INFO ] Input system was already deterministic with 2080 transitions.
[2023-03-07 23:40:59] [INFO ] Transformed 1630 places.
[2023-03-07 23:40:59] [INFO ] Transformed 2080 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 23:40:59] [INFO ] Time to serialize gal into /tmp/CTLFireability17156574249283171993.gal : 13 ms
[2023-03-07 23:40:59] [INFO ] Time to serialize properties into /tmp/CTLFireability15897735476528651950.ctl : 2 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/CTLFireability17156574249283171993.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15897735476528651950.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 -...330
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 3 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,2.07965e+10,61.8468,1289764,2,48889,5,4.98951e+06,6,0,8602,3.09772e+06,0


Converting to forward existential form...Done !
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 12069952 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15870480 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-315"
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-315, 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-167814474900114"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-315.tgz
mv CloudReconfiguration-PT-315 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 ;